From 12413197eef2a29e0b9fb0fa541f5cbaeb1d3f3f Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sat, 11 Jun 2005 01:05:01 +0200 Subject: [SCSI] remove scsi_set_device scsi_add_host is the proper place to set the device, but people copy the scsi_set_device usage from older drivers again and again. note that this leaves some legacy drivers like qlogicisp/qlogicfc without pci association in sysfs, but they're scheduled to go away soon anyway. Signed-off-by: James Bottomley --- include/scsi/scsi_host.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include') diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index db9914adeac9..81d5234f6771 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -641,12 +641,6 @@ static inline void scsi_assign_lock(struct Scsi_Host *shost, spinlock_t *lock) shost->host_lock = lock; } -static inline void scsi_set_device(struct Scsi_Host *shost, - struct device *dev) -{ - shost->shost_gendev.parent = dev; -} - static inline struct device *scsi_get_device(struct Scsi_Host *shost) { return shost->shost_gendev.parent; -- cgit v1.2.3 From a4c8f6285165a7089edb2010dbd894148ca95d57 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 19 Jun 2005 13:39:23 +0200 Subject: [SCSI] remove scsi_cmnd.eh_state it's never set to anything, and just three broken drivers are looking at it and doing odd things. Signed-off-by: James Bottomley --- drivers/scsi/dpt_i2o.c | 5 ----- drivers/scsi/eata.c | 10 ---------- drivers/scsi/u14-34f.c | 9 --------- include/scsi/scsi_cmnd.h | 1 - 4 files changed, 25 deletions(-) (limited to 'include') diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c index bbe346bd3cb8..c2604e88d3b0 100644 --- a/drivers/scsi/dpt_i2o.c +++ b/drivers/scsi/dpt_i2o.c @@ -418,11 +418,6 @@ static int adpt_queue(struct scsi_cmnd * cmd, void (*done) (struct scsi_cmnd *)) return 1; } - if(cmd->eh_state != SCSI_STATE_QUEUED){ - // If we are not doing error recovery - mod_timer(&cmd->eh_timeout, timeout); - } - // TODO if the cmd->device if offline then I may need to issue a bus rescan // followed by a get_lct to see if the device is there anymore if((pDev = (struct adpt_device*) (cmd->device->hostdata)) == NULL) { diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c index 1bb8727eea3e..c10e45b94b62 100644 --- a/drivers/scsi/eata.c +++ b/drivers/scsi/eata.c @@ -1899,16 +1899,6 @@ static int eata2x_eh_abort(struct scsi_cmnd *SCarg) printk("%s: abort, mbox %d, interrupt pending.\n", ha->board_name, i); - if (SCarg->eh_state == SCSI_STATE_TIMEOUT) { - unmap_dma(i, ha); - SCarg->host_scribble = NULL; - ha->cp_stat[i] = FREE; - printk - ("%s, abort, mbox %d, eh_state timeout, pid %ld.\n", - ha->board_name, i, SCarg->pid); - return SUCCESS; - } - return FAILED; } diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c index 98369ce09283..b0b6cdf02cbd 100644 --- a/drivers/scsi/u14-34f.c +++ b/drivers/scsi/u14-34f.c @@ -1372,15 +1372,6 @@ static int u14_34f_eh_abort(struct scsi_cmnd *SCarg) { if (inb(sh[j]->io_port + REG_SYS_INTR) & IRQ_ASSERTED) printk("%s: abort, mbox %d, interrupt pending.\n", BN(j), i); - if (SCarg->eh_state == SCSI_STATE_TIMEOUT) { - unmap_dma(i, j); - SCarg->host_scribble = NULL; - HD(j)->cp_stat[i] = FREE; - printk("%s, abort, mbox %d, eh_state timeout, pid %ld.\n", - BN(j), i, SCarg->pid); - return SUCCESS; - } - return FAILED; } diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 07f5c699eaa7..715cc84c751e 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -38,7 +38,6 @@ struct scsi_cmnd { struct list_head list; /* scsi_cmnd participates in queue lists */ struct list_head eh_entry; /* entry for the host eh_cmd_q */ - int eh_state; /* Used for state tracking in error handlr */ int eh_eflags; /* Used by error handlr */ void (*done) (struct scsi_cmnd *); /* Mid-level done function */ -- cgit v1.2.3 From f5ad56145d43cdb68760bba3e14655ff6ae726aa Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 19 Jun 2005 13:40:08 +0200 Subject: [SCSI] remove scsi_cmnd->abort_reason Never used for anything but printing it out in debug routines. Signed-off-by: James Bottomley --- drivers/scsi/advansys.c | 4 ++-- drivers/scsi/eata_pio.c | 4 ++-- drivers/scsi/scsi.c | 1 - drivers/scsi/scsi_error.c | 1 - drivers/scsi/scsi_lib.c | 2 -- include/scsi/scsi_cmnd.h | 2 -- 6 files changed, 4 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index a53d43352d99..0fb93363eb22 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -9192,8 +9192,8 @@ asc_prt_scsi_cmnd(struct scsi_cmnd *s) s->sc_data_direction, s->resid); printk( -" use_sg %u, sglist_len %u, abort_reason 0x%x\n", - s->use_sg, s->sglist_len, s->abort_reason); +" use_sg %u, sglist_len %u\n", + s->use_sg, s->sglist_len); printk( " serial_number 0x%x, retries %d, allowed %d\n", diff --git a/drivers/scsi/eata_pio.c b/drivers/scsi/eata_pio.c index 04a06b71a5e2..42c6e35f801c 100644 --- a/drivers/scsi/eata_pio.c +++ b/drivers/scsi/eata_pio.c @@ -449,7 +449,7 @@ static int eata_pio_abort(struct scsi_cmnd *cmd) { uint loop = HZ; - DBG(DBG_ABNORM, printk(KERN_WARNING "eata_pio_abort called pid: %ld " "target: %x lun: %x reason %x\n", cmd->pid, cmd->device->id, cmd->device->lun, cmd->abort_reason)); + DBG(DBG_ABNORM, printk(KERN_WARNING "eata_pio_abort called pid: %ld " "target: %x lun: %x\n", cmd->pid, cmd->device->id, cmd->device->lun)); while (inb(cmd->device->host->base + HA_RAUXSTAT) & HA_ABUSY) @@ -484,7 +484,7 @@ static int eata_pio_host_reset(struct scsi_cmnd *cmd) struct scsi_cmnd *sp; struct Scsi_Host *host = cmd->device->host; - DBG(DBG_ABNORM, printk(KERN_WARNING "eata_pio_reset called pid:%ld target:" " %x lun: %x reason %x\n", cmd->pid, cmd->device->id, cmd->device->lun, cmd->abort_reason)); + DBG(DBG_ABNORM, printk(KERN_WARNING "eata_pio_reset called pid:%ld target:" " %x lun: %x\n", cmd->pid, cmd->device->id, cmd->device->lun)); spin_lock_irq(host->host_lock); diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 1cb5f7d4f278..5add683804e5 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -719,7 +719,6 @@ void scsi_init_cmd_from_req(struct scsi_cmnd *cmd, struct scsi_request *sreq) /* * Start the timer ticking. */ - cmd->abort_reason = 0; cmd->result = 0; SCSI_LOG_MLQUEUE(3, printk("Leaving scsi_init_cmd_from_req()\n")); diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index ceb4e0c99b37..af61f989896e 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -1829,7 +1829,6 @@ scsi_reset_provider(struct scsi_device *dev, int flag) scmd->bufflen = 0; scmd->request_buffer = NULL; scmd->request_bufflen = 0; - scmd->abort_reason = DID_ABORT; scmd->cmd_len = 0; diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 621dee8b8cb2..b4f320854d66 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -301,7 +301,6 @@ static int scsi_init_cmd_errh(struct scsi_cmnd *cmd) { cmd->owner = SCSI_OWNER_MIDLEVEL; cmd->serial_number = 0; - cmd->abort_reason = 0; memset(cmd->sense_buffer, 0, sizeof cmd->sense_buffer); @@ -322,7 +321,6 @@ static int scsi_init_cmd_errh(struct scsi_cmnd *cmd) memcpy(cmd->data_cmnd, cmd->cmnd, sizeof(cmd->cmnd)); cmd->buffer = cmd->request_buffer; cmd->bufflen = cmd->request_bufflen; - cmd->abort_reason = 0; return 1; } diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 715cc84c751e..5f8c907c32e8 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -79,8 +79,6 @@ struct scsi_cmnd { * sense info */ unsigned short use_sg; /* Number of pieces of scatter-gather */ unsigned short sglist_len; /* size of malloc'd scatter-gather list */ - unsigned short abort_reason; /* If the mid-level code requests an - * abort, this is the reason. */ unsigned bufflen; /* Size of data buffer */ void *buffer; /* Data buffer */ -- cgit v1.2.3 From b4edcbcafdecc80ef5356ff6452768b1b926ea76 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 19 Jun 2005 13:40:52 +0200 Subject: [SCSI] remove scsi_cmnd->owner never checked anywhere Signed-off-by: James Bottomley --- drivers/scsi/scsi.c | 5 ----- drivers/scsi/scsi_error.c | 18 +----------------- drivers/scsi/scsi_lib.c | 2 -- drivers/scsi/scsi_priv.h | 11 ----------- include/scsi/scsi_cmnd.h | 1 - 5 files changed, 1 insertion(+), 36 deletions(-) (limited to 'include') diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 5add683804e5..b25e5e531eb9 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -260,7 +260,6 @@ struct scsi_cmnd *scsi_get_command(struct scsi_device *dev, int gfp_mask) memset(cmd, 0, sizeof(*cmd)); cmd->device = dev; cmd->state = SCSI_STATE_UNUSED; - cmd->owner = SCSI_OWNER_NOBODY; init_timer(&cmd->eh_timeout); INIT_LIST_HEAD(&cmd->list); spin_lock_irqsave(&dev->list_lock, flags); @@ -612,7 +611,6 @@ int scsi_dispatch_cmd(struct scsi_cmnd *cmd) */ cmd->state = SCSI_STATE_QUEUED; - cmd->owner = SCSI_OWNER_LOWLEVEL; atomic_inc(&cmd->device->iorequest_cnt); @@ -683,7 +681,6 @@ void scsi_init_cmd_from_req(struct scsi_cmnd *cmd, struct scsi_request *sreq) { sreq->sr_command = cmd; - cmd->owner = SCSI_OWNER_MIDLEVEL; cmd->cmd_len = sreq->sr_cmd_len; cmd->use_sg = sreq->sr_use_sg; @@ -768,7 +765,6 @@ void __scsi_done(struct scsi_cmnd *cmd) */ cmd->serial_number = 0; cmd->state = SCSI_STATE_BHQUEUE; - cmd->owner = SCSI_OWNER_BH_HANDLER; atomic_inc(&cmd->device->iodone_cnt); if (cmd->result) @@ -889,7 +885,6 @@ void scsi_finish_command(struct scsi_cmnd *cmd) SCSI_LOG_MLCOMPLETE(4, printk("Notifying upper driver of completion " "for device %d %x\n", sdev->id, cmd->result)); - cmd->owner = SCSI_OWNER_HIGHLEVEL; cmd->state = SCSI_STATE_FINISHED; /* diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index af61f989896e..0df8615732c1 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -77,7 +77,6 @@ int scsi_eh_scmd_add(struct scsi_cmnd *scmd, int eh_flag) /* * FIXME: Can we stop setting owner and state. */ - scmd->owner = SCSI_OWNER_ERROR_HANDLER; scmd->state = SCSI_STATE_FAILED; list_add_tail(&scmd->eh_entry, &shost->eh_cmd_q); set_bit(SHOST_RECOVERY, &shost->shost_state); @@ -451,7 +450,6 @@ static void scsi_eh_done(struct scsi_cmnd *scmd) */ if (del_timer(&scmd->eh_timeout)) { scmd->request->rq_status = RQ_SCSI_DONE; - scmd->owner = SCSI_OWNER_ERROR_HANDLER; SCSI_LOG_ERROR_RECOVERY(3, printk("%s scmd: %p result: %x\n", __FUNCTION__, scmd, scmd->result)); @@ -484,8 +482,6 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, int timeout) * we will use a queued command if possible, otherwise we will * emulate the queuing and calling of completion function ourselves. */ - scmd->owner = SCSI_OWNER_LOWLEVEL; - if (sdev->scsi_level <= SCSI_2) scmd->cmnd[1] = (scmd->cmnd[1] & 0x1f) | (sdev->lun << 5 & 0xe0); @@ -514,7 +510,6 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, int timeout) */ if (scsi_eh_eflags_chk(scmd, SCSI_EH_REC_TIMEOUT)) { scsi_eh_eflags_clr(scmd, SCSI_EH_REC_TIMEOUT); - scmd->owner = SCSI_OWNER_LOWLEVEL; /* * as far as the low level driver is @@ -530,8 +525,6 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, int timeout) shost->hostt->eh_abort_handler(scmd); scmd->request->rq_status = RQ_SCSI_DONE; - scmd->owner = SCSI_OWNER_ERROR_HANDLER; - rtn = FAILED; } @@ -742,9 +735,6 @@ static int scsi_try_to_abort_cmd(struct scsi_cmnd *scmd) */ if (scmd->serial_number == 0) return SUCCESS; - - scmd->owner = SCSI_OWNER_LOWLEVEL; - return scmd->device->host->hostt->eh_abort_handler(scmd); } @@ -862,10 +852,7 @@ static int scsi_try_bus_device_reset(struct scsi_cmnd *scmd) if (!scmd->device->host->hostt->eh_device_reset_handler) return FAILED; - scmd->owner = SCSI_OWNER_LOWLEVEL; - rtn = scmd->device->host->hostt->eh_device_reset_handler(scmd); - if (rtn == SUCCESS) { scmd->device->was_reset = 1; scmd->device->expecting_cc_ua = 1; @@ -1048,7 +1035,6 @@ static int scsi_try_bus_reset(struct scsi_cmnd *scmd) SCSI_LOG_ERROR_RECOVERY(3, printk("%s: Snd Bus RST\n", __FUNCTION__)); - scmd->owner = SCSI_OWNER_LOWLEVEL; if (!scmd->device->host->hostt->eh_bus_reset_handler) return FAILED; @@ -1077,7 +1063,6 @@ static int scsi_try_host_reset(struct scsi_cmnd *scmd) SCSI_LOG_ERROR_RECOVERY(3, printk("%s: Snd Host RST\n", __FUNCTION__)); - scmd->owner = SCSI_OWNER_LOWLEVEL; if (!scmd->device->host->hostt->eh_host_reset_handler) return FAILED; @@ -1819,8 +1804,7 @@ scsi_reset_provider(struct scsi_device *dev, int flag) memset(&scmd->eh_timeout, 0, sizeof(scmd->eh_timeout)); scmd->request->rq_status = RQ_SCSI_BUSY; scmd->state = SCSI_STATE_INITIALIZING; - scmd->owner = SCSI_OWNER_MIDLEVEL; - + memset(&scmd->cmnd, '\0', sizeof(scmd->cmnd)); scmd->scsi_done = scsi_reset_provider_done_command; diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index b4f320854d66..912cea081119 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -149,7 +149,6 @@ int scsi_queue_insert(struct scsi_cmnd *cmd, int reason) * Register the fact that we own the thing for now. */ cmd->state = SCSI_STATE_MLQUEUE; - cmd->owner = SCSI_OWNER_MIDLEVEL; /* * Decrement the counters, since these commands are no longer @@ -299,7 +298,6 @@ EXPORT_SYMBOL(scsi_wait_req); */ static int scsi_init_cmd_errh(struct scsi_cmnd *cmd) { - cmd->owner = SCSI_OWNER_MIDLEVEL; cmd->serial_number = 0; memset(cmd->sense_buffer, 0, sizeof cmd->sense_buffer); diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h index 96d4f745975c..e0f5b5d4582d 100644 --- a/drivers/scsi/scsi_priv.h +++ b/drivers/scsi/scsi_priv.h @@ -12,17 +12,6 @@ struct scsi_request; struct Scsi_Host; -/* - * These are the values that the owner field can take. - * They are used as an indication of who the command belongs to. - */ -#define SCSI_OWNER_HIGHLEVEL 0x100 -#define SCSI_OWNER_MIDLEVEL 0x101 -#define SCSI_OWNER_LOWLEVEL 0x102 -#define SCSI_OWNER_ERROR_HANDLER 0x103 -#define SCSI_OWNER_BH_HANDLER 0x104 -#define SCSI_OWNER_NOBODY 0x105 - /* * Magic values for certain scsi structs. Shouldn't ever be used. */ diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 5f8c907c32e8..0c149219caf9 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -32,7 +32,6 @@ struct scsi_cmnd { struct scsi_device *device; unsigned short state; - unsigned short owner; struct scsi_request *sc_request; struct list_head list; /* scsi_cmnd participates in queue lists */ -- cgit v1.2.3 From 8d115f845a0bd59cd263e791f739964f42b7b0e8 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sun, 19 Jun 2005 13:42:05 +0200 Subject: [SCSI] remove scsi_cmnd->state We never look at it except for the old megaraid driver that abuses it for sending internal commands. That usage can be fixed easily because those internal commands are single-threaded by a mutex and we can easily use a completion there. Signed-off-by: James Bottomley --- drivers/scsi/megaraid.c | 26 ++++---------------------- drivers/scsi/megaraid.h | 2 +- drivers/scsi/scsi.c | 7 ------- drivers/scsi/scsi_error.c | 7 ------- drivers/scsi/scsi_lib.c | 5 ----- include/scsi/scsi_cmnd.h | 1 - 6 files changed, 5 insertions(+), 43 deletions(-) (limited to 'include') diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index 6ee88c59953e..6fe884a2d00d 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include @@ -4477,8 +4478,6 @@ mega_internal_command(adapter_t *adapter, lockscope_t ls, megacmd_t *mc, scb->idx = CMDID_INT_CMDS; - scmd->state = 0; - /* * Get the lock only if the caller has not acquired it already */ @@ -4488,15 +4487,7 @@ mega_internal_command(adapter_t *adapter, lockscope_t ls, megacmd_t *mc, if( ls == LOCK_INT ) spin_unlock_irqrestore(&adapter->lock, flags); - /* - * Wait till this command finishes. Do not use - * wait_event_interruptible(). It causes panic if CTRL-C is hit when - * dumping e.g., physical disk information through /proc interface. - */ -#if 0 - wait_event_interruptible(adapter->int_waitq, scmd->state); -#endif - wait_event(adapter->int_waitq, scmd->state); + wait_for_completion(&adapter->int_waitq); rval = scmd->result; mc->status = scmd->result; @@ -4530,16 +4521,7 @@ mega_internal_done(Scsi_Cmnd *scmd) adapter = (adapter_t *)scmd->device->host->hostdata; - scmd->state = 1; /* thread waiting for its command to complete */ - - /* - * See comment in mega_internal_command() routine for - * wait_event_interruptible() - */ -#if 0 - wake_up_interruptible(&adapter->int_waitq); -#endif - wake_up(&adapter->int_waitq); + complete(&adapter->int_waitq); } @@ -4861,7 +4843,7 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) } init_MUTEX(&adapter->int_mtx); - init_waitqueue_head(&adapter->int_waitq); + init_completion(&adapter->int_waitq); adapter->this_id = DEFAULT_INITIATOR_ID; adapter->host->this_id = DEFAULT_INITIATOR_ID; diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h index e25c4de9edd9..4facf557cd19 100644 --- a/drivers/scsi/megaraid.h +++ b/drivers/scsi/megaraid.h @@ -891,7 +891,7 @@ typedef struct { Scsi_Cmnd int_scmd; struct semaphore int_mtx; /* To synchronize the internal commands */ - wait_queue_head_t int_waitq; /* wait queue for internal + struct completion int_waitq; /* wait queue for internal cmds */ int has_cluster; /* cluster support on this HBA */ diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index b25e5e531eb9..1afe1e592af4 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -259,7 +259,6 @@ struct scsi_cmnd *scsi_get_command(struct scsi_device *dev, int gfp_mask) memset(cmd, 0, sizeof(*cmd)); cmd->device = dev; - cmd->state = SCSI_STATE_UNUSED; init_timer(&cmd->eh_timeout); INIT_LIST_HEAD(&cmd->list); spin_lock_irqsave(&dev->list_lock, flags); @@ -609,9 +608,6 @@ int scsi_dispatch_cmd(struct scsi_cmnd *cmd) * We will use a queued command if possible, otherwise we will * emulate the queuing and calling of completion function ourselves. */ - - cmd->state = SCSI_STATE_QUEUED; - atomic_inc(&cmd->device->iorequest_cnt); /* @@ -764,7 +760,6 @@ void __scsi_done(struct scsi_cmnd *cmd) * Set the serial numbers back to zero */ cmd->serial_number = 0; - cmd->state = SCSI_STATE_BHQUEUE; atomic_inc(&cmd->device->iodone_cnt); if (cmd->result) @@ -885,8 +880,6 @@ void scsi_finish_command(struct scsi_cmnd *cmd) SCSI_LOG_MLCOMPLETE(4, printk("Notifying upper driver of completion " "for device %d %x\n", sdev->id, cmd->result)); - cmd->state = SCSI_STATE_FINISHED; - /* * We can get here with use_sg=0, causing a panic in the upper level */ diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index 0df8615732c1..4f312da021f1 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -74,10 +74,6 @@ int scsi_eh_scmd_add(struct scsi_cmnd *scmd, int eh_flag) spin_lock_irqsave(shost->host_lock, flags); scsi_eh_eflags_set(scmd, eh_flag); - /* - * FIXME: Can we stop setting owner and state. - */ - scmd->state = SCSI_STATE_FAILED; list_add_tail(&scmd->eh_entry, &shost->eh_cmd_q); set_bit(SHOST_RECOVERY, &shost->shost_state); shost->host_failed++; @@ -634,8 +630,6 @@ static void scsi_eh_finish_cmd(struct scsi_cmnd *scmd, struct list_head *done_q) { scmd->device->host->host_failed--; - scmd->state = SCSI_STATE_BHQUEUE; - scsi_eh_eflags_clr_all(scmd); /* @@ -1803,7 +1797,6 @@ scsi_reset_provider(struct scsi_device *dev, int flag) scmd->request = &req; memset(&scmd->eh_timeout, 0, sizeof(scmd->eh_timeout)); scmd->request->rq_status = RQ_SCSI_BUSY; - scmd->state = SCSI_STATE_INITIALIZING; memset(&scmd->cmnd, '\0', sizeof(scmd->cmnd)); diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 912cea081119..58dcb0534a26 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -145,11 +145,6 @@ int scsi_queue_insert(struct scsi_cmnd *cmd, int reason) else if (reason == SCSI_MLQUEUE_DEVICE_BUSY) device->device_blocked = device->max_device_blocked; - /* - * Register the fact that we own the thing for now. - */ - cmd->state = SCSI_STATE_MLQUEUE; - /* * Decrement the counters, since these commands are no longer * active on the host/device. diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index 0c149219caf9..9957f16dcc5d 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -31,7 +31,6 @@ struct scsi_cmnd { int sc_magic; struct scsi_device *device; - unsigned short state; struct scsi_request *sc_request; struct list_head list; /* scsi_cmnd participates in queue lists */ -- cgit v1.2.3 From 0048e6030d41453c2f5ce0e9aead910d46cfd448 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 30 Jun 2005 00:48:14 -0500 Subject: Input: uinput - use completions instead of events and manual wakeups in force feedback code. Signed-off-by: Dmitry Torokhov --- drivers/input/misc/uinput.c | 81 ++++++++++++++++++++++++--------------------- include/linux/uinput.h | 5 ++- 2 files changed, 45 insertions(+), 41 deletions(-) (limited to 'include') diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c index 9c3d20073ae3..c3eebf593ab6 100644 --- a/drivers/input/misc/uinput.c +++ b/drivers/input/misc/uinput.c @@ -53,24 +53,23 @@ static int uinput_dev_event(struct input_dev *dev, unsigned int type, unsigned i return 0; } -static int uinput_request_alloc_id(struct input_dev *dev, struct uinput_request *request) +static int uinput_request_alloc_id(struct uinput_device *udev, struct uinput_request *request) { /* Atomically allocate an ID for the given request. Returns 0 on success. */ - struct uinput_device *udev = dev->private; int id; int err = -1; - down(&udev->requests_sem); + spin_lock(&udev->requests_lock); for (id = 0; id < UINPUT_NUM_REQUESTS; id++) if (!udev->requests[id]) { - udev->requests[id] = request; request->id = id; + udev->requests[id] = request; err = 0; break; } - up(&udev->requests_sem); + spin_unlock(&udev->requests_lock); return err; } @@ -79,70 +78,78 @@ static struct uinput_request* uinput_request_find(struct uinput_device *udev, in /* Find an input request, by ID. Returns NULL if the ID isn't valid. */ if (id >= UINPUT_NUM_REQUESTS || id < 0) return NULL; - if (udev->requests[id]->completed) - return NULL; return udev->requests[id]; } -static void uinput_request_init(struct input_dev *dev, struct uinput_request *request, int code) +static inline int uinput_request_reserve_slot(struct uinput_device *udev, struct uinput_request *request) { - struct uinput_device *udev = dev->private; + /* Allocate slot. If none are available right away, wait. */ + return wait_event_interruptible(udev->requests_waitq, + !uinput_request_alloc_id(udev, request)); +} - memset(request, 0, sizeof(struct uinput_request)); - request->code = code; - init_waitqueue_head(&request->waitq); +static void uinput_request_done(struct uinput_device *udev, struct uinput_request *request) +{ + complete(&request->done); - /* Allocate an ID. If none are available right away, wait. */ - request->retval = wait_event_interruptible(udev->requests_waitq, - !uinput_request_alloc_id(dev, request)); + /* Mark slot as available */ + udev->requests[request->id] = NULL; + wake_up_interruptible(&udev->requests_waitq); } -static void uinput_request_submit(struct input_dev *dev, struct uinput_request *request) +static int uinput_request_submit(struct input_dev *dev, struct uinput_request *request) { - struct uinput_device *udev = dev->private; int retval; /* Tell our userspace app about this new request by queueing an input event */ uinput_dev_event(dev, EV_UINPUT, request->code, request->id); /* Wait for the request to complete */ - retval = wait_event_interruptible(request->waitq, request->completed); - if (retval) - request->retval = retval; + retval = wait_for_completion_interruptible(&request->done); + if (!retval) + retval = request->retval; - /* Release this request's ID, let others know it's available */ - udev->requests[request->id] = NULL; - wake_up_interruptible(&udev->requests_waitq); + return retval; } static int uinput_dev_upload_effect(struct input_dev *dev, struct ff_effect *effect) { struct uinput_request request; + int retval; if (!test_bit(EV_FF, dev->evbit)) return -ENOSYS; - uinput_request_init(dev, &request, UI_FF_UPLOAD); - if (request.retval) - return request.retval; + request.id = -1; + init_completion(&request.done); + request.code = UI_FF_UPLOAD; request.u.effect = effect; - uinput_request_submit(dev, &request); - return request.retval; + + retval = uinput_request_reserve_slot(dev->private, &request); + if (!retval) + retval = uinput_request_submit(dev, &request); + + return retval; } static int uinput_dev_erase_effect(struct input_dev *dev, int effect_id) { struct uinput_request request; + int retval; if (!test_bit(EV_FF, dev->evbit)) return -ENOSYS; - uinput_request_init(dev, &request, UI_FF_ERASE); - if (request.retval) - return request.retval; + request.id = -1; + init_completion(&request.done); + request.code = UI_FF_ERASE; request.u.effect_id = effect_id; - uinput_request_submit(dev, &request); - return request.retval; + + retval = uinput_request_reserve_slot(dev->private, &request); + if (!retval) + retval = uinput_request_submit(dev, &request); + + return retval; } static int uinput_create_device(struct uinput_device *udev) @@ -189,7 +196,7 @@ static int uinput_open(struct inode *inode, struct file *file) if (!newdev) goto error; memset(newdev, 0, sizeof(struct uinput_device)); - init_MUTEX(&newdev->requests_sem); + spin_lock_init(&newdev->requests_lock); init_waitqueue_head(&newdev->requests_waitq); newinput = kmalloc(sizeof(struct input_dev), GFP_KERNEL); @@ -551,8 +558,7 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd } req->retval = ff_up.retval; memcpy(req->u.effect, &ff_up.effect, sizeof(struct ff_effect)); - req->completed = 1; - wake_up_interruptible(&req->waitq); + uinput_request_done(udev, req); break; case UI_END_FF_ERASE: @@ -566,8 +572,7 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd break; } req->retval = ff_erase.retval; - req->completed = 1; - wake_up_interruptible(&req->waitq); + uinput_request_done(udev, req); break; default: diff --git a/include/linux/uinput.h b/include/linux/uinput.h index 4c2c82336d10..84876077027f 100644 --- a/include/linux/uinput.h +++ b/include/linux/uinput.h @@ -42,8 +42,7 @@ struct uinput_request { int code; /* UI_FF_UPLOAD, UI_FF_ERASE */ int retval; - wait_queue_head_t waitq; - int completed; + struct completion done; union { int effect_id; @@ -62,7 +61,7 @@ struct uinput_device { struct uinput_request *requests[UINPUT_NUM_REQUESTS]; wait_queue_head_t requests_waitq; - struct semaphore requests_sem; + spinlock_t requests_lock; }; #endif /* __KERNEL__ */ -- cgit v1.2.3 From 16a334c0de5a94b1d10a1ac9a33f4dedac89a075 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 30 Jun 2005 00:49:08 -0500 Subject: Input: introduce usb_to_input_id() to uniformly produce struct input_id for USB input devices. Signed-off-by: Dmitry Torokhov --- drivers/usb/input/acecad.c | 6 ++---- drivers/usb/input/aiptek.c | 6 ++---- drivers/usb/input/ati_remote.c | 8 +++----- drivers/usb/input/hid-input.c | 6 ++---- drivers/usb/input/itmtouch.c | 6 ++---- drivers/usb/input/kbtab.c | 6 ++---- drivers/usb/input/mtouchusb.c | 6 ++---- drivers/usb/input/powermate.c | 6 ++---- drivers/usb/input/touchkitusb.c | 7 ++----- drivers/usb/input/usbkbd.c | 6 ++---- drivers/usb/input/usbmouse.c | 6 ++---- drivers/usb/input/wacom.c | 6 ++---- drivers/usb/input/xpad.c | 6 ++---- drivers/usb/media/konicawc.c | 6 ++---- include/linux/usb_input.h | 25 +++++++++++++++++++++++++ 15 files changed, 54 insertions(+), 58 deletions(-) create mode 100644 include/linux/usb_input.h (limited to 'include') diff --git a/drivers/usb/input/acecad.c b/drivers/usb/input/acecad.c index 68039b04af3b..13532f3e3efc 100644 --- a/drivers/usb/input/acecad.c +++ b/drivers/usb/input/acecad.c @@ -31,6 +31,7 @@ #include #include #include +#include /* * Version Information @@ -212,10 +213,7 @@ static int usb_acecad_probe(struct usb_interface *intf, const struct usb_device_ acecad->dev.name = acecad->name; acecad->dev.phys = acecad->phys; - acecad->dev.id.bustype = BUS_USB; - acecad->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - acecad->dev.id.product = le16_to_cpu(dev->descriptor.idProduct); - acecad->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &acecad->dev.id); acecad->dev.dev = &intf->dev; usb_fill_int_urb(acecad->irq, dev, pipe, diff --git a/drivers/usb/input/aiptek.c b/drivers/usb/input/aiptek.c index 6bb0f25e8e93..cd0cbfe20723 100644 --- a/drivers/usb/input/aiptek.c +++ b/drivers/usb/input/aiptek.c @@ -77,6 +77,7 @@ #include #include #include +#include #include #include #include @@ -2125,10 +2126,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id) aiptek->inputdev.absflat[ABS_WHEEL] = 0; aiptek->inputdev.name = "Aiptek"; aiptek->inputdev.phys = aiptek->features.usbPath; - aiptek->inputdev.id.bustype = BUS_USB; - aiptek->inputdev.id.vendor = le16_to_cpu(usbdev->descriptor.idVendor); - aiptek->inputdev.id.product = le16_to_cpu(usbdev->descriptor.idProduct); - aiptek->inputdev.id.version = le16_to_cpu(usbdev->descriptor.bcdDevice); + usb_to_input_id(usbdev, &aiptek->inputdev.id); aiptek->inputdev.dev = &intf->dev; aiptek->usbdev = usbdev; diff --git a/drivers/usb/input/ati_remote.c b/drivers/usb/input/ati_remote.c index 654ac454744d..fd99681ee483 100644 --- a/drivers/usb/input/ati_remote.c +++ b/drivers/usb/input/ati_remote.c @@ -94,6 +94,7 @@ #include #include #include +#include #include /* @@ -635,11 +636,8 @@ static void ati_remote_input_init(struct ati_remote *ati_remote) idev->name = ati_remote->name; idev->phys = ati_remote->phys; - idev->id.bustype = BUS_USB; - idev->id.vendor = le16_to_cpu(ati_remote->udev->descriptor.idVendor); - idev->id.product = le16_to_cpu(ati_remote->udev->descriptor.idProduct); - idev->id.version = le16_to_cpu(ati_remote->udev->descriptor.bcdDevice); - idev->dev = &(ati_remote->udev->dev); + usb_to_input_id(ati_remote->udev, &idev->id); + idev->dev = &ati_remote->udev->dev; } static int ati_remote_initialize(struct ati_remote *ati_remote) diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c index 9ac1e9095334..e071c8eeccee 100644 --- a/drivers/usb/input/hid-input.c +++ b/drivers/usb/input/hid-input.c @@ -31,6 +31,7 @@ #include #include #include +#include #undef DEBUG @@ -581,10 +582,7 @@ int hidinput_connect(struct hid_device *hid) hidinput->input.name = hid->name; hidinput->input.phys = hid->phys; hidinput->input.uniq = hid->uniq; - hidinput->input.id.bustype = BUS_USB; - hidinput->input.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - hidinput->input.id.product = le16_to_cpu(dev->descriptor.idProduct); - hidinput->input.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &hidinput->input.id); hidinput->input.dev = &hid->intf->dev; } diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c index 47dec6a1b344..0dc439f10823 100644 --- a/drivers/usb/input/itmtouch.c +++ b/drivers/usb/input/itmtouch.c @@ -53,6 +53,7 @@ #include #include #include +#include /* only an 8 byte buffer necessary for a single packet */ #define ITM_BUFSIZE 8 @@ -184,10 +185,7 @@ static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id itmtouch->inputdev.name = itmtouch->name; itmtouch->inputdev.phys = itmtouch->phys; - itmtouch->inputdev.id.bustype = BUS_USB; - itmtouch->inputdev.id.vendor = udev->descriptor.idVendor; - itmtouch->inputdev.id.product = udev->descriptor.idProduct; - itmtouch->inputdev.id.version = udev->descriptor.bcdDevice; + usb_to_input_id(udev, &itmtouch->inputdev.id); itmtouch->inputdev.dev = &intf->dev; if (!strlen(itmtouch->name)) diff --git a/drivers/usb/input/kbtab.c b/drivers/usb/input/kbtab.c index d2f0f90a9bcd..b6f6ac8d9c2f 100644 --- a/drivers/usb/input/kbtab.c +++ b/drivers/usb/input/kbtab.c @@ -4,6 +4,7 @@ #include #include #include +#include #include #include @@ -167,10 +168,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i kbtab->dev.name = "KB Gear Tablet"; kbtab->dev.phys = kbtab->phys; - kbtab->dev.id.bustype = BUS_USB; - kbtab->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - kbtab->dev.id.product = le16_to_cpu(dev->descriptor.idProduct); - kbtab->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &kbtab->dev.id); kbtab->dev.dev = &intf->dev; kbtab->usbdev = dev; diff --git a/drivers/usb/input/mtouchusb.c b/drivers/usb/input/mtouchusb.c index 09b5cc7c66de..ff9275057a18 100644 --- a/drivers/usb/input/mtouchusb.c +++ b/drivers/usb/input/mtouchusb.c @@ -53,6 +53,7 @@ #include #include #include +#include #define MTOUCHUSB_MIN_XC 0x0 #define MTOUCHUSB_MAX_RAW_XC 0x4000 @@ -232,10 +233,7 @@ static int mtouchusb_probe(struct usb_interface *intf, const struct usb_device_i mtouch->input.name = mtouch->name; mtouch->input.phys = mtouch->phys; - mtouch->input.id.bustype = BUS_USB; - mtouch->input.id.vendor = le16_to_cpu(udev->descriptor.idVendor); - mtouch->input.id.product = le16_to_cpu(udev->descriptor.idProduct); - mtouch->input.id.version = le16_to_cpu(udev->descriptor.bcdDevice); + usb_to_input_id(udev, &mtouch->input.id); mtouch->input.dev = &intf->dev; mtouch->input.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS); diff --git a/drivers/usb/input/powermate.c b/drivers/usb/input/powermate.c index 3975b309d55f..ad4afe7e5897 100644 --- a/drivers/usb/input/powermate.c +++ b/drivers/usb/input/powermate.c @@ -35,6 +35,7 @@ #include #include #include +#include #define POWERMATE_VENDOR 0x077d /* Griffin Technology, Inc. */ #define POWERMATE_PRODUCT_NEW 0x0410 /* Griffin PowerMate */ @@ -389,10 +390,7 @@ static int powermate_probe(struct usb_interface *intf, const struct usb_device_i pm->input.keybit[LONG(BTN_0)] = BIT(BTN_0); pm->input.relbit[LONG(REL_DIAL)] = BIT(REL_DIAL); pm->input.mscbit[LONG(MSC_PULSELED)] = BIT(MSC_PULSELED); - pm->input.id.bustype = BUS_USB; - pm->input.id.vendor = le16_to_cpu(udev->descriptor.idVendor); - pm->input.id.product = le16_to_cpu(udev->descriptor.idProduct); - pm->input.id.version = le16_to_cpu(udev->descriptor.bcdDevice); + usb_to_input_id(udev, &pm->input.id); pm->input.event = powermate_input_event; pm->input.dev = &intf->dev; pm->input.phys = pm->phys; diff --git a/drivers/usb/input/touchkitusb.c b/drivers/usb/input/touchkitusb.c index 386595ee21c0..4276c24a5080 100644 --- a/drivers/usb/input/touchkitusb.c +++ b/drivers/usb/input/touchkitusb.c @@ -35,7 +35,7 @@ #define DEBUG #endif #include - +#include #define TOUCHKIT_MIN_XC 0x0 #define TOUCHKIT_MAX_XC 0x07ff @@ -202,10 +202,7 @@ static int touchkit_probe(struct usb_interface *intf, touchkit->input.name = touchkit->name; touchkit->input.phys = touchkit->phys; - touchkit->input.id.bustype = BUS_USB; - touchkit->input.id.vendor = le16_to_cpu(udev->descriptor.idVendor); - touchkit->input.id.product = le16_to_cpu(udev->descriptor.idProduct); - touchkit->input.id.version = le16_to_cpu(udev->descriptor.bcdDevice); + usb_to_input_id(udev, &touchkit->input.id); touchkit->input.dev = &intf->dev; touchkit->input.evbit[0] = BIT(EV_KEY) | BIT(EV_ABS); diff --git a/drivers/usb/input/usbkbd.c b/drivers/usb/input/usbkbd.c index f35db1974c42..28987f15eeee 100644 --- a/drivers/usb/input/usbkbd.c +++ b/drivers/usb/input/usbkbd.c @@ -32,6 +32,7 @@ #include #include #include +#include /* * Version Information @@ -288,10 +289,7 @@ static int usb_kbd_probe(struct usb_interface *iface, kbd->dev.name = kbd->name; kbd->dev.phys = kbd->phys; - kbd->dev.id.bustype = BUS_USB; - kbd->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - kbd->dev.id.product = le16_to_cpu(dev->descriptor.idProduct); - kbd->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &kbd->dev.id); kbd->dev.dev = &iface->dev; if (dev->manufacturer) diff --git a/drivers/usb/input/usbmouse.c b/drivers/usb/input/usbmouse.c index 1ec41b5effe6..4104dec847fb 100644 --- a/drivers/usb/input/usbmouse.c +++ b/drivers/usb/input/usbmouse.c @@ -32,6 +32,7 @@ #include #include #include +#include /* * Version Information @@ -171,10 +172,7 @@ static int usb_mouse_probe(struct usb_interface * intf, const struct usb_device_ mouse->dev.name = mouse->name; mouse->dev.phys = mouse->phys; - mouse->dev.id.bustype = BUS_USB; - mouse->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - mouse->dev.id.product = le16_to_cpu(dev->descriptor.idProduct); - mouse->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &mouse->dev.id); mouse->dev.dev = &intf->dev; if (dev->manufacturer) diff --git a/drivers/usb/input/wacom.c b/drivers/usb/input/wacom.c index f6b34af66b3d..02412e31a46b 100644 --- a/drivers/usb/input/wacom.c +++ b/drivers/usb/input/wacom.c @@ -69,6 +69,7 @@ #include #include #include +#include #include #include @@ -823,10 +824,7 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i wacom->dev.name = wacom->features->name; wacom->dev.phys = wacom->phys; - wacom->dev.id.bustype = BUS_USB; - wacom->dev.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - wacom->dev.id.product = le16_to_cpu(dev->descriptor.idProduct); - wacom->dev.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &wacom->dev.id); wacom->dev.dev = &intf->dev; wacom->usbdev = dev; diff --git a/drivers/usb/input/xpad.c b/drivers/usb/input/xpad.c index a7fa1b17dcfe..18125e0bffa2 100644 --- a/drivers/usb/input/xpad.c +++ b/drivers/usb/input/xpad.c @@ -62,6 +62,7 @@ #include #include #include +#include #define DRIVER_VERSION "v0.0.5" #define DRIVER_AUTHOR "Marko Friedemann " @@ -256,10 +257,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id xpad->udev = udev; - xpad->dev.id.bustype = BUS_USB; - xpad->dev.id.vendor = le16_to_cpu(udev->descriptor.idVendor); - xpad->dev.id.product = le16_to_cpu(udev->descriptor.idProduct); - xpad->dev.id.version = le16_to_cpu(udev->descriptor.bcdDevice); + usb_to_input_id(udev, &xpad->dev.id); xpad->dev.dev = &intf->dev; xpad->dev.private = xpad; xpad->dev.name = xpad_device[i].name; diff --git a/drivers/usb/media/konicawc.c b/drivers/usb/media/konicawc.c index 08521a2b4f3d..20ac9e1069d4 100644 --- a/drivers/usb/media/konicawc.c +++ b/drivers/usb/media/konicawc.c @@ -16,6 +16,7 @@ #include #include #include +#include #include "usbvideo.h" @@ -845,10 +846,7 @@ static int konicawc_probe(struct usb_interface *intf, const struct usb_device_id cam->input.private = cam; cam->input.evbit[0] = BIT(EV_KEY); cam->input.keybit[LONG(BTN_0)] = BIT(BTN_0); - cam->input.id.bustype = BUS_USB; - cam->input.id.vendor = le16_to_cpu(dev->descriptor.idVendor); - cam->input.id.product = le16_to_cpu(dev->descriptor.idProduct); - cam->input.id.version = le16_to_cpu(dev->descriptor.bcdDevice); + usb_to_input_id(dev, &cam->input.id); input_register_device(&cam->input); usb_make_path(dev, cam->input_physname, 56); diff --git a/include/linux/usb_input.h b/include/linux/usb_input.h new file mode 100644 index 000000000000..716e0cc16043 --- /dev/null +++ b/include/linux/usb_input.h @@ -0,0 +1,25 @@ +#ifndef __USB_INPUT_H +#define __USB_INPUT_H + +/* + * Copyright (C) 2005 Dmitry Torokhov + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ + +#include +#include +#include + +static inline void +usb_to_input_id(const struct usb_device *dev, struct input_id *id) +{ + id->bustype = BUS_USB; + id->vendor = le16_to_cpu(dev->descriptor.idVendor); + id->product = le16_to_cpu(dev->descriptor.idProduct); + id->version = le16_to_cpu(dev->descriptor.bcdDevice); +} + +#endif -- cgit v1.2.3 From 5b6271bda42be8edb77fbd588621cc09199fa7fb Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Thu, 30 Jun 2005 00:50:38 -0500 Subject: Input: make name, phys and uniq be 'const char *' because once set noone should attempt to change them. Signed-off-by: Dmitry Torokhov --- drivers/char/sonypi.c | 24 ++---------------------- drivers/input/misc/uinput.c | 23 ++++++++++++----------- include/linux/input.h | 6 +++--- 3 files changed, 17 insertions(+), 36 deletions(-) (limited to 'include') diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c index 983915bf87f1..cefbe985e55c 100644 --- a/drivers/char/sonypi.c +++ b/drivers/char/sonypi.c @@ -1228,14 +1228,7 @@ static int __devinit sonypi_probe(void) sonypi_device.input_jog_dev.keybit[LONG(BTN_MOUSE)] = BIT(BTN_MIDDLE); sonypi_device.input_jog_dev.relbit[0] = BIT(REL_WHEEL); - sonypi_device.input_jog_dev.name = - kmalloc(sizeof(SONYPI_JOG_INPUTNAME), GFP_KERNEL); - if (!sonypi_device.input_jog_dev.name) { - printk(KERN_ERR "sonypi: kmalloc failed\n"); - ret = -ENOMEM; - goto out_inkmallocinput1; - } - sprintf(sonypi_device.input_jog_dev.name, SONYPI_JOG_INPUTNAME); + sonypi_device.input_jog_dev.name = SONYPI_JOG_INPUTNAME; sonypi_device.input_jog_dev.id.bustype = BUS_ISA; sonypi_device.input_jog_dev.id.vendor = PCI_VENDOR_ID_SONY; @@ -1249,14 +1242,7 @@ static int __devinit sonypi_probe(void) if (sonypi_inputkeys[i].inputev) set_bit(sonypi_inputkeys[i].inputev, sonypi_device.input_key_dev.keybit); - sonypi_device.input_key_dev.name = - kmalloc(sizeof(SONYPI_KEY_INPUTNAME), GFP_KERNEL); - if (!sonypi_device.input_key_dev.name) { - printk(KERN_ERR "sonypi: kmalloc failed\n"); - ret = -ENOMEM; - goto out_inkmallocinput2; - } - sprintf(sonypi_device.input_key_dev.name, SONYPI_KEY_INPUTNAME); + sonypi_device.input_key_dev.name = SONYPI_KEY_INPUTNAME; sonypi_device.input_key_dev.id.bustype = BUS_ISA; sonypi_device.input_key_dev.id.vendor = PCI_VENDOR_ID_SONY; @@ -1314,11 +1300,7 @@ out_platformdev: kfifo_free(sonypi_device.input_fifo); out_infifo: input_unregister_device(&sonypi_device.input_key_dev); - kfree(sonypi_device.input_key_dev.name); -out_inkmallocinput2: input_unregister_device(&sonypi_device.input_jog_dev); - kfree(sonypi_device.input_jog_dev.name); -out_inkmallocinput1: free_irq(sonypi_device.irq, sonypi_irq); out_reqirq: release_region(sonypi_device.ioport1, sonypi_device.region_size); @@ -1345,9 +1327,7 @@ static void __devexit sonypi_remove(void) if (useinput) { input_unregister_device(&sonypi_device.input_key_dev); - kfree(sonypi_device.input_key_dev.name); input_unregister_device(&sonypi_device.input_jog_dev); - kfree(sonypi_device.input_jog_dev.name); kfifo_free(sonypi_device.input_fifo); } diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c index c3eebf593ab6..d5c5b32045af 100644 --- a/drivers/input/misc/uinput.c +++ b/drivers/input/misc/uinput.c @@ -251,6 +251,7 @@ static int uinput_alloc_device(struct file *file, const char __user *buffer, siz struct uinput_user_dev *user_dev; struct input_dev *dev; struct uinput_device *udev; + char *name; int size; int retval; @@ -274,13 +275,13 @@ static int uinput_alloc_device(struct file *file, const char __user *buffer, siz kfree(dev->name); size = strnlen(user_dev->name, UINPUT_MAX_NAME_SIZE) + 1; - dev->name = kmalloc(size, GFP_KERNEL); - if (!dev->name) { + dev->name = name = kmalloc(size, GFP_KERNEL); + if (!name) { retval = -ENOMEM; goto exit; } + strlcpy(name, user_dev->name, size); - strlcpy(dev->name, user_dev->name, size); dev->id.bustype = user_dev->id.bustype; dev->id.vendor = user_dev->id.vendor; dev->id.product = user_dev->id.product; @@ -397,6 +398,7 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd struct uinput_ff_erase ff_erase; struct uinput_request *req; int length; + char *phys; udev = file->private_data; @@ -494,20 +496,19 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd retval = -EFAULT; break; } - if (NULL != udev->dev->phys) - kfree(udev->dev->phys); - udev->dev->phys = kmalloc(length, GFP_KERNEL); - if (!udev->dev->phys) { + kfree(udev->dev->phys); + udev->dev->phys = phys = kmalloc(length, GFP_KERNEL); + if (!phys) { retval = -ENOMEM; break; } - if (copy_from_user(udev->dev->phys, p, length)) { - retval = -EFAULT; - kfree(udev->dev->phys); + if (copy_from_user(phys, p, length)) { udev->dev->phys = NULL; + kfree(phys); + retval = -EFAULT; break; } - udev->dev->phys[length - 1] = '\0'; + phys[length - 1] = '\0'; break; case UI_BEGIN_FF_UPLOAD: diff --git a/include/linux/input.h b/include/linux/input.h index b9cc0ac71f44..bdc53c6cc962 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -811,9 +811,9 @@ struct input_dev { void *private; - char *name; - char *phys; - char *uniq; + const char *name; + const char *phys; + const char *uniq; struct input_id id; unsigned long evbit[NBITS(EV_MAX)]; -- cgit v1.2.3 From 7f602c53939fdb1bca12151a28f9b90cde046fb1 Mon Sep 17 00:00:00 2001 From: James Bottomley Date: Sat, 21 May 2005 10:24:37 -0500 Subject: [SCSI] add TYPE_RBC to our type table Here's a tiny update that means we print the correct ASCII type information Signed-off-by: James Bottomley --- drivers/scsi/scsi.c | 1 + include/scsi/scsi.h | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 1afe1e592af4..d14523d7e449 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -113,6 +113,7 @@ const char *const scsi_device_types[MAX_SCSI_DEVICE_CODE] = { "Unknown ", "RAID ", "Enclosure ", + "Direct-Access-RBC", }; EXPORT_SYMBOL(scsi_device_types); diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h index 1fb233741513..b361172b576c 100644 --- a/include/scsi/scsi.h +++ b/include/scsi/scsi.h @@ -28,7 +28,7 @@ extern const unsigned char scsi_command_size[8]; * SCSI device types */ -#define MAX_SCSI_DEVICE_CODE 14 +#define MAX_SCSI_DEVICE_CODE 15 extern const char *const scsi_device_types[MAX_SCSI_DEVICE_CODE]; /* @@ -211,8 +211,8 @@ static inline int scsi_status_is_good(int status) * - treated as TYPE_DISK */ #define TYPE_MEDIUM_CHANGER 0x08 #define TYPE_COMM 0x09 /* Communications device */ -#define TYPE_ENCLOSURE 0x0d /* Enclosure Services Device */ #define TYPE_RAID 0x0c +#define TYPE_ENCLOSURE 0x0d /* Enclosure Services Device */ #define TYPE_RBC 0x0e #define TYPE_NO_LUN 0x7f -- cgit v1.2.3 From ac96202ba096f8fc1ccaf45a2f159a52639ece29 Mon Sep 17 00:00:00 2001 From: Andrew Vasquez Date: Wed, 6 Jul 2005 10:30:16 -0700 Subject: [SCSI] qla2xxx: Add pci ids for new ISP types. Add pci ids for new ISP types. Move old definitions in local qla_def.h file to pci_ids.h as well. Signed-off-by: Andrew Vasquez Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/qla_def.h | 21 --------------------- include/linux/pci_ids.h | 9 +++++++++ 2 files changed, 9 insertions(+), 21 deletions(-) (limited to 'include') diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 24e22dc2fe57..13901c24b9a0 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -41,27 +41,6 @@ #include #include -/* XXX(hch): move to pci_ids.h */ -#ifndef PCI_DEVICE_ID_QLOGIC_ISP2300 -#define PCI_DEVICE_ID_QLOGIC_ISP2300 0x2300 -#endif - -#ifndef PCI_DEVICE_ID_QLOGIC_ISP2312 -#define PCI_DEVICE_ID_QLOGIC_ISP2312 0x2312 -#endif - -#ifndef PCI_DEVICE_ID_QLOGIC_ISP2322 -#define PCI_DEVICE_ID_QLOGIC_ISP2322 0x2322 -#endif - -#ifndef PCI_DEVICE_ID_QLOGIC_ISP6312 -#define PCI_DEVICE_ID_QLOGIC_ISP6312 0x6312 -#endif - -#ifndef PCI_DEVICE_ID_QLOGIC_ISP6322 -#define PCI_DEVICE_ID_QLOGIC_ISP6322 0x6322 -#endif - #if defined(CONFIG_SCSI_QLA21XX) || defined(CONFIG_SCSI_QLA21XX_MODULE) #define IS_QLA2100(ha) ((ha)->pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2100) #else diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index bf608808a60c..f4c2c393797d 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -908,6 +908,15 @@ #define PCI_DEVICE_ID_QLOGIC_ISP1022 0x1022 #define PCI_DEVICE_ID_QLOGIC_ISP2100 0x2100 #define PCI_DEVICE_ID_QLOGIC_ISP2200 0x2200 +#define PCI_DEVICE_ID_QLOGIC_ISP2300 0x2300 +#define PCI_DEVICE_ID_QLOGIC_ISP2312 0x2312 +#define PCI_DEVICE_ID_QLOGIC_ISP2322 0x2322 +#define PCI_DEVICE_ID_QLOGIC_ISP6312 0x6312 +#define PCI_DEVICE_ID_QLOGIC_ISP6322 0x6322 +#define PCI_DEVICE_ID_QLOGIC_ISP2422 0x2422 +#define PCI_DEVICE_ID_QLOGIC_ISP2432 0x2432 +#define PCI_DEVICE_ID_QLOGIC_ISP2512 0x2512 +#define PCI_DEVICE_ID_QLOGIC_ISP2522 0x2522 #define PCI_VENDOR_ID_CYRIX 0x1078 #define PCI_DEVICE_ID_CYRIX_5510 0x0000 -- cgit v1.2.3 From 2f4701d8274c8663f5c50323dc72fefa24b55091 Mon Sep 17 00:00:00 2001 From: "James.Smart@Emulex.Com" Date: Wed, 13 Jul 2005 22:05:03 -0400 Subject: [SCSI] add int_to_scsilun() function One of the issues we had was reverting the midlayers lun value into the 8byte lun value that we wanted to send to the device. Historically, there's been some combination of byte swapping, setting high/low, etc. There's also been no common thread between how our driver did it and others. I also got very confused as to why byteswap routines were being used. Anyway, this patch is a LLDD-callable function that reverts the midlayer's lun value, stored in an int, to the 8-byte quantity (note: this is not the real 8byte quantity, just the same amount that scsilun_to_int() was able to convert and store originally). This also solves the dilemma of the thread: http://marc.theaimsgroup.com/?l=linux-kernel&m=112116767118981&w=2 A patch for the lpfc driver to use this function will be along in a few days (batched with other patches). Signed-off-by: James Bottomley --- drivers/scsi/scsi_scan.c | 32 ++++++++++++++++++++++++++++++++ include/scsi/scsi_device.h | 1 + 2 files changed, 33 insertions(+) (limited to 'include') diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 9fa209097e3b..ad3a5b142468 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -999,6 +999,38 @@ static int scsilun_to_int(struct scsi_lun *scsilun) return lun; } +/** + * int_to_scsilun: reverts an int into a scsi_lun + * @int: integer to be reverted + * @scsilun: struct scsi_lun to be set. + * + * Description: + * Reverts the functionality of the scsilun_to_int, which packed + * an 8-byte lun value into an int. This routine unpacks the int + * back into the lun value. + * Note: the scsilun_to_int() routine does not truly handle all + * 8bytes of the lun value. This functions restores only as much + * as was set by the routine. + * + * Notes: + * Given an integer : 0x0b030a04, this function returns a + * scsi_lun of : struct scsi_lun of: 0a 04 0b 03 00 00 00 00 + * + **/ +void int_to_scsilun(unsigned int lun, struct scsi_lun *scsilun) +{ + int i; + + memset(scsilun->scsi_lun, 0, sizeof(scsilun->scsi_lun)); + + for (i = 0; i < sizeof(lun); i += 2) { + scsilun->scsi_lun[i] = (lun >> 8) & 0xFF; + scsilun->scsi_lun[i+1] = lun & 0xFF; + lun = lun >> 16; + } +} +EXPORT_SYMBOL(int_to_scsilun); + /** * scsi_report_lun_scan - Scan using SCSI REPORT LUN results * @sdevscan: scan the host, channel, and id of this Scsi_Device diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index 63c91dd85ca1..223f92f4d2cb 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -243,6 +243,7 @@ extern void scsi_target_reap(struct scsi_target *); extern void scsi_target_block(struct device *); extern void scsi_target_unblock(struct device *); extern void scsi_remove_target(struct device *); +extern void int_to_scsilun(unsigned int, struct scsi_lun *); extern const char *scsi_device_state_name(enum scsi_device_state); extern int scsi_is_sdev_device(const struct device *); extern int scsi_is_target_device(const struct device *); -- cgit v1.2.3 From e10fb91c4dc81a4ae47caf0828df152f600f2546 Mon Sep 17 00:00:00 2001 From: James Bottomley Date: Thu, 14 Jul 2005 11:54:17 -0500 Subject: [SCSI] fix function prototype warning int_to_scsilun() takes a pointer to a struct scsi_lun in it's prototype, so add this structure to scsi_device.h to avoid declaration inside function prototype warnings. Signed-off-by: James Bottomley --- include/scsi/scsi_device.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index 223f92f4d2cb..835af8ecbb7c 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -9,7 +9,7 @@ struct request_queue; struct scsi_cmnd; struct scsi_mode_data; - +struct scsi_lun; /* * sdev state: If you alter this, you also need to alter scsi_sysfs.c -- cgit v1.2.3 From 4cf78e4fb678807e3f8265c9e9031a84f5c601f0 Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Mon, 25 Jul 2005 12:29:19 -0700 Subject: [TG3]: add 5780 basic support Add 5780 PCI IDs, chip IDs, and other basic support. Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- drivers/net/tg3.c | 53 ++++++++++++++++++++++++++++++++++++++++++++----- drivers/net/tg3.h | 3 +++ include/linux/pci_ids.h | 2 ++ 3 files changed, 53 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 54640686e983..b01f6a07e5e7 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -221,6 +221,10 @@ static struct pci_device_id tg3_pci_tbl[] = { PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5753F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, + { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5780, + PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, + { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5780S, + PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_TIGON3_5781, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, { PCI_VENDOR_ID_SYSKONNECT, PCI_DEVICE_ID_SYSKONNECT_9DXX, @@ -508,6 +512,9 @@ static void tg3_switch_clocks(struct tg3 *tp) u32 clock_ctrl = tr32(TG3PCI_CLOCK_CTRL); u32 orig_clock_ctrl; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) + return; + orig_clock_ctrl = clock_ctrl; clock_ctrl &= (CLOCK_CTRL_FORCE_CLKRUN | CLOCK_CTRL_CLKRUN_OENABLE | @@ -1145,6 +1152,8 @@ static int tg3_set_power_state(struct tg3 *tp, int state) CLOCK_CTRL_ALTCLK | CLOCK_CTRL_PWRDOWN_PLL133); udelay(40); + } else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) { + /* do nothing */ } else if (!((tp->tg3_flags2 & TG3_FLG2_5750_PLUS) && (tp->tg3_flags & TG3_FLAG_ENABLE_ASF))) { u32 newbits1, newbits2; @@ -4056,7 +4065,30 @@ static int tg3_chip_reset(struct tg3 *tp) val &= ~PCIX_CAPS_RELAXED_ORDERING; pci_write_config_dword(tp->pdev, TG3PCI_X_CAPS, val); - tw32(MEMARB_MODE, MEMARB_MODE_ENABLE); + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) { + u32 val; + + /* Chip reset on 5780 will reset MSI enable bit, + * so need to restore it. + */ + if (tp->tg3_flags2 & TG3_FLG2_USING_MSI) { + u16 ctrl; + + pci_read_config_word(tp->pdev, + tp->msi_cap + PCI_MSI_FLAGS, + &ctrl); + pci_write_config_word(tp->pdev, + tp->msi_cap + PCI_MSI_FLAGS, + ctrl | PCI_MSI_FLAGS_ENABLE); + val = tr32(MSGINT_MODE); + tw32(MSGINT_MODE, val | MSGINT_MODE_ENABLE); + } + + val = tr32(MEMARB_MODE); + tw32(MEMARB_MODE, val | MEMARB_MODE_ENABLE); + + } else + tw32(MEMARB_MODE, MEMARB_MODE_ENABLE); if (tp->pci_chip_rev_id == CHIPREV_ID_5750_A3) { tg3_stop_fw(tp); @@ -5683,7 +5715,8 @@ static int tg3_reset_hw(struct tg3 *tp) tw32(MAC_RCV_RULE_1, 0x86000004 & RCV_RULE_DISABLE_MASK); tw32(MAC_RCV_VALUE_1, 0xffffffff & RCV_RULE_DISABLE_MASK); - if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) + if ((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) && + (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5780)) limit = 8; else limit = 16; @@ -8928,6 +8961,10 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) if (tp->pci_chip_rev_id == CHIPREV_ID_5752_A0_HW) tp->pci_chip_rev_id = CHIPREV_ID_5752_A0; + /* Find msi capability. */ + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) + tp->msi_cap = pci_find_capability(tp->pdev, PCI_CAP_ID_MSI); + /* Initialize misc host control in PCI block. */ tp->misc_host_ctrl |= (misc_ctrl_reg & MISC_HOST_CTRL_CHIPREV); @@ -8943,7 +8980,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp) tp->pci_bist = (cacheline_sz_reg >> 24) & 0xff; if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 || - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752) + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) tp->tg3_flags2 |= TG3_FLG2_5750_PLUS; if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) || @@ -9305,8 +9343,9 @@ static int __devinit tg3_get_device_address(struct tg3 *tp) #endif mac_offset = 0x7c; - if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704 && - !(tp->tg3_flags & TG3_FLG2_SUN_570X)) { + if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704 && + !(tp->tg3_flags & TG3_FLG2_SUN_570X)) || + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) { if (tr32(TG3PCI_DUAL_MAC_CTRL) & DUAL_MAC_CTRL_ID) mac_offset = 0xcc; if (tg3_nvram_lock(tp)) @@ -9620,6 +9659,9 @@ static int __devinit tg3_test_dma(struct tg3 *tp) /* Set bit 23 to enable PCIX hw bug fix */ tp->dma_rwctrl |= 0x009f0000; + } else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780) { + /* 5780 always in PCIX mode */ + tp->dma_rwctrl |= 0x00144000; } else { tp->dma_rwctrl |= 0x001b000f; } @@ -9803,6 +9845,7 @@ static char * __devinit tg3_phy_string(struct tg3 *tp) case PHY_ID_BCM5705: return "5705"; case PHY_ID_BCM5750: return "5750"; case PHY_ID_BCM5752: return "5752"; + case PHY_ID_BCM5780: return "5780"; case PHY_ID_BCM8002: return "8002/serdes"; case 0: return "serdes"; default: return "unknown"; diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 70ad450733e6..46fa105fce83 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -136,6 +136,7 @@ #define ASIC_REV_5705 0x03 #define ASIC_REV_5750 0x04 #define ASIC_REV_5752 0x06 +#define ASIC_REV_5780 0x08 #define GET_CHIP_REV(CHIP_REV_ID) ((CHIP_REV_ID) >> 8) #define CHIPREV_5700_AX 0x70 #define CHIPREV_5700_BX 0x71 @@ -2187,6 +2188,7 @@ struct tg3 { u8 pci_bist; int pm_cap; + int msi_cap; /* PHY info */ u32 phy_id; @@ -2200,6 +2202,7 @@ struct tg3 { #define PHY_ID_BCM5705 0x600081a0 #define PHY_ID_BCM5750 0x60008180 #define PHY_ID_BCM5752 0x60008100 +#define PHY_ID_BCM5780 0x60008350 #define PHY_ID_BCM8002 0x60010140 #define PHY_ID_INVALID 0xffffffff #define PHY_ID_REV_MASK 0x0000000f diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 9a28b312eeb4..9e1337783a31 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2098,6 +2098,8 @@ #define PCI_DEVICE_ID_TIGON3_5721 0x1659 #define PCI_DEVICE_ID_TIGON3_5705M 0x165d #define PCI_DEVICE_ID_TIGON3_5705M_2 0x165e +#define PCI_DEVICE_ID_TIGON3_5780 0x166a +#define PCI_DEVICE_ID_TIGON3_5780S 0x166b #define PCI_DEVICE_ID_TIGON3_5705F 0x166e #define PCI_DEVICE_ID_TIGON3_5750 0x1676 #define PCI_DEVICE_ID_TIGON3_5751 0x1677 -- cgit v1.2.3 From 02cdad3f932d533e5cbde1b15092418ce7af1a70 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Tue, 26 Jul 2005 19:20:25 +0100 Subject: [PATCH] ARM: 2819/1: Fix several S3C24x0 IIS defines Patch from Dimitry Andric - Change S3C2440_IISCON_MPLL to S3C2440_IISMOD_MPLL: The S3C2440 IISCON register doesn\'t control the master clock selection, this is done with the IISMOD register. - Correct S3C2410_IISMOD_256FS and S3C2410_IISMOD_384FS: This is set via bit 2 of IISMOD, not bit 1. - Add S3C2410_IISCON_PSCEN (prescaler enable), for completeness\' sake. Signed-off-by: Dimitry Andric Signed-off-by: Ben Dooks Signed-off-by: Russell King --- include/asm-arm/arch-s3c2410/regs-iis.h | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/asm-arm/arch-s3c2410/regs-iis.h b/include/asm-arm/arch-s3c2410/regs-iis.h index 385b07d510da..fdd62e8cd6cb 100644 --- a/include/asm-arm/arch-s3c2410/regs-iis.h +++ b/include/asm-arm/arch-s3c2410/regs-iis.h @@ -15,6 +15,9 @@ * 12-03-2004 BJD Updated include protection * 07-03-2005 BJD Added FIFO size flags and S3C2440 MPLL * 05-04-2005 LCVR Added IISFCON definitions for the S3C2400 + * 18-07-2005 DA Change IISCON_MPLL to IISMOD_MPLL + * Correct IISMOD_256FS and IISMOD_384FS + * Add IISCON_PSCEN */ #ifndef __ASM_ARCH_REGS_IIS_H @@ -22,7 +25,6 @@ #define S3C2410_IISCON (0x00) -#define S3C2440_IISCON_MPLL (1<<9) #define S3C2410_IISCON_LRINDEX (1<<8) #define S3C2410_IISCON_TXFIFORDY (1<<7) #define S3C2410_IISCON_RXFIFORDY (1<<6) @@ -30,10 +32,12 @@ #define S3C2410_IISCON_RXDMAEN (1<<4) #define S3C2410_IISCON_TXIDLE (1<<3) #define S3C2410_IISCON_RXIDLE (1<<2) +#define S3C2410_IISCON_PSCEN (1<<1) #define S3C2410_IISCON_IISEN (1<<0) #define S3C2410_IISMOD (0x04) +#define S3C2440_IISMOD_MPLL (1<<9) #define S3C2410_IISMOD_SLAVE (1<<8) #define S3C2410_IISMOD_NOXFER (0<<6) #define S3C2410_IISMOD_RXMODE (1<<6) @@ -46,8 +50,8 @@ #define S3C2410_IISMOD_8BIT (0<<3) #define S3C2410_IISMOD_16BIT (1<<3) #define S3C2410_IISMOD_BITMASK (1<<3) -#define S3C2410_IISMOD_256FS (0<<1) -#define S3C2410_IISMOD_384FS (1<<1) +#define S3C2410_IISMOD_256FS (0<<2) +#define S3C2410_IISMOD_384FS (1<<2) #define S3C2410_IISMOD_16FS (0<<0) #define S3C2410_IISMOD_32FS (1<<0) #define S3C2410_IISMOD_48FS (2<<0) -- cgit v1.2.3 From 9560782f9a68a5de3e72bc3ba71317f373844549 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 26 Jul 2005 19:39:31 +0100 Subject: [PATCH] ARM SMP: Use exclusive load/store for __xchg Signed-off-by: Russell King --- include/asm-arm/system.h | 87 ++++++++++++++++++++++++++++++++---------------- 1 file changed, 58 insertions(+), 29 deletions(-) (limited to 'include') diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h index 2f44b2044214..3f9c3626a73c 100644 --- a/include/asm-arm/system.h +++ b/include/asm-arm/system.h @@ -323,12 +323,8 @@ do { \ * NOTE that this solution won't work on an SMP system, so explcitly * forbid it here. */ -#ifdef CONFIG_SMP -#error SMP is not supported on SA1100/SA110 -#else #define swp_is_buggy #endif -#endif static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size) { @@ -337,35 +333,68 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size #ifdef swp_is_buggy unsigned long flags; #endif +#if __LINUX_ARM_ARCH__ >= 6 + unsigned int tmp; +#endif switch (size) { -#ifdef swp_is_buggy - case 1: - local_irq_save(flags); - ret = *(volatile unsigned char *)ptr; - *(volatile unsigned char *)ptr = x; - local_irq_restore(flags); - break; - - case 4: - local_irq_save(flags); - ret = *(volatile unsigned long *)ptr; - *(volatile unsigned long *)ptr = x; - local_irq_restore(flags); - break; +#if __LINUX_ARM_ARCH__ >= 6 + case 1: + asm volatile("@ __xchg1\n" + "1: ldrexb %0, [%3]\n" + " strexb %1, %2, [%3]\n" + " teq %1, #0\n" + " bne 1b" + : "=&r" (ret), "=&r" (tmp) + : "r" (x), "r" (ptr) + : "memory", "cc"); + break; + case 4: + asm volatile("@ __xchg4\n" + "1: ldrex %0, [%3]\n" + " strex %1, %2, [%3]\n" + " teq %1, #0\n" + " bne 1b" + : "=&r" (ret), "=&r" (tmp) + : "r" (x), "r" (ptr) + : "memory", "cc"); + break; +#elif defined(swp_is_buggy) +#ifdef CONFIG_SMP +#error SMP is not supported on this platform +#endif + case 1: + local_irq_save(flags); + ret = *(volatile unsigned char *)ptr; + *(volatile unsigned char *)ptr = x; + local_irq_restore(flags); + break; + + case 4: + local_irq_save(flags); + ret = *(volatile unsigned long *)ptr; + *(volatile unsigned long *)ptr = x; + local_irq_restore(flags); + break; #else - case 1: __asm__ __volatile__ ("swpb %0, %1, [%2]" - : "=&r" (ret) - : "r" (x), "r" (ptr) - : "memory", "cc"); - break; - case 4: __asm__ __volatile__ ("swp %0, %1, [%2]" - : "=&r" (ret) - : "r" (x), "r" (ptr) - : "memory", "cc"); - break; + case 1: + asm volatile("@ __xchg1\n" + " swpb %0, %1, [%2]" + : "=&r" (ret) + : "r" (x), "r" (ptr) + : "memory", "cc"); + break; + case 4: + asm volatile("@ __xchg4\n" + " swp %0, %1, [%2]" + : "=&r" (ret) + : "r" (x), "r" (ptr) + : "memory", "cc"); + break; #endif - default: __bad_xchg(ptr, size), ret = 0; + default: + __bad_xchg(ptr, size), ret = 0; + break; } return ret; -- cgit v1.2.3 From 6d9b37a3a80195d317887ff81aad6a58a66954b5 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 26 Jul 2005 19:44:26 +0100 Subject: [PATCH] ARM SMP: Add ARMv6 memory barriers Convert explicit gcc asm-based memory barriers into smp_mb() calls. These change between barrier() and the ARMv6 data memory barrier instruction depending on whether ARMv6 SMP is enabled. Signed-off-by: Russell King --- include/asm-arm/bitops.h | 4 ++-- include/asm-arm/locks.h | 36 ++++++++++++++++++++----------- include/asm-arm/spinlock.h | 53 +++++++++++++++++++++++++++++++++------------- include/asm-arm/system.h | 5 +++++ 4 files changed, 69 insertions(+), 29 deletions(-) (limited to 'include') diff --git a/include/asm-arm/bitops.h b/include/asm-arm/bitops.h index 4edd4dc40c5b..c1adc6b3e86d 100644 --- a/include/asm-arm/bitops.h +++ b/include/asm-arm/bitops.h @@ -21,8 +21,8 @@ #include -#define smp_mb__before_clear_bit() do { } while (0) -#define smp_mb__after_clear_bit() do { } while (0) +#define smp_mb__before_clear_bit() mb() +#define smp_mb__after_clear_bit() mb() /* * These functions are the basis of our bit ops. diff --git a/include/asm-arm/locks.h b/include/asm-arm/locks.h index 9cb33fcc06c1..f08dc8447913 100644 --- a/include/asm-arm/locks.h +++ b/include/asm-arm/locks.h @@ -28,7 +28,8 @@ " blmi " #fail \ : \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ }) #define __down_op_ret(ptr,fail) \ @@ -48,12 +49,14 @@ " mov %0, ip" \ : "=&r" (ret) \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ ret; \ }) #define __up_op(ptr,wake) \ ({ \ + smp_mb(); \ __asm__ __volatile__( \ "@ up_op\n" \ "1: ldrex lr, [%0]\n" \ @@ -66,7 +69,7 @@ " blle " #wake \ : \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ }) /* @@ -92,11 +95,13 @@ " blne " #fail \ : \ : "r" (ptr), "I" (RW_LOCK_BIAS) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ }) #define __up_op_write(ptr,wake) \ ({ \ + smp_mb(); \ __asm__ __volatile__( \ "@ up_op_read\n" \ "1: ldrex lr, [%0]\n" \ @@ -108,7 +113,7 @@ " blcs " #wake \ : \ : "r" (ptr), "I" (RW_LOCK_BIAS) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ }) #define __down_op_read(ptr,fail) \ @@ -116,6 +121,7 @@ #define __up_op_read(ptr,wake) \ ({ \ + smp_mb(); \ __asm__ __volatile__( \ "@ up_op_read\n" \ "1: ldrex lr, [%0]\n" \ @@ -128,7 +134,7 @@ " bleq " #wake \ : \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ }) #else @@ -148,7 +154,8 @@ " blmi " #fail \ : \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ }) #define __down_op_ret(ptr,fail) \ @@ -169,12 +176,14 @@ " mov %0, ip" \ : "=&r" (ret) \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ ret; \ }) #define __up_op(ptr,wake) \ ({ \ + smp_mb(); \ __asm__ __volatile__( \ "@ up_op\n" \ " mrs ip, cpsr\n" \ @@ -188,7 +197,7 @@ " blle " #wake \ : \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ }) /* @@ -215,7 +224,8 @@ " blne " #fail \ : \ : "r" (ptr), "I" (RW_LOCK_BIAS) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ }) #define __up_op_write(ptr,wake) \ @@ -233,7 +243,8 @@ " blcs " #wake \ : \ : "r" (ptr), "I" (RW_LOCK_BIAS) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ + smp_mb(); \ }) #define __down_op_read(ptr,fail) \ @@ -241,6 +252,7 @@ #define __up_op_read(ptr,wake) \ ({ \ + smp_mb(); \ __asm__ __volatile__( \ "@ up_op_read\n" \ " mrs ip, cpsr\n" \ @@ -254,7 +266,7 @@ " bleq " #wake \ : \ : "r" (ptr), "I" (1) \ - : "ip", "lr", "cc", "memory"); \ + : "ip", "lr", "cc"); \ }) #endif diff --git a/include/asm-arm/spinlock.h b/include/asm-arm/spinlock.h index 9705d5eec94c..1f906d09b688 100644 --- a/include/asm-arm/spinlock.h +++ b/include/asm-arm/spinlock.h @@ -8,9 +8,10 @@ /* * ARMv6 Spin-locking. * - * We (exclusively) read the old value, and decrement it. If it - * hits zero, we may have won the lock, so we try (exclusively) - * storing it. + * We exclusively read the old value. If it is zero, we may have + * won the lock, so we try exclusively storing it. A memory barrier + * is required after we get a lock, and before we release it, because + * V6 CPUs are assumed to have weakly ordered memory. * * Unlocked value: 0 * Locked value: 1 @@ -41,7 +42,9 @@ static inline void _raw_spin_lock(spinlock_t *lock) " bne 1b" : "=&r" (tmp) : "r" (&lock->lock), "r" (1) - : "cc", "memory"); + : "cc"); + + smp_mb(); } static inline int _raw_spin_trylock(spinlock_t *lock) @@ -54,18 +57,25 @@ static inline int _raw_spin_trylock(spinlock_t *lock) " strexeq %0, %2, [%1]" : "=&r" (tmp) : "r" (&lock->lock), "r" (1) - : "cc", "memory"); - - return tmp == 0; + : "cc"); + + if (tmp == 0) { + smp_mb(); + return 1; + } else { + return 0; + } } static inline void _raw_spin_unlock(spinlock_t *lock) { + smp_mb(); + __asm__ __volatile__( " str %1, [%0]" : : "r" (&lock->lock), "r" (0) - : "cc", "memory"); + : "cc"); } /* @@ -98,7 +108,9 @@ static inline void _raw_write_lock(rwlock_t *rw) " bne 1b" : "=&r" (tmp) : "r" (&rw->lock), "r" (0x80000000) - : "cc", "memory"); + : "cc"); + + smp_mb(); } static inline int _raw_write_trylock(rwlock_t *rw) @@ -111,18 +123,25 @@ static inline int _raw_write_trylock(rwlock_t *rw) " strexeq %0, %2, [%1]" : "=&r" (tmp) : "r" (&rw->lock), "r" (0x80000000) - : "cc", "memory"); - - return tmp == 0; + : "cc"); + + if (tmp == 0) { + smp_mb(); + return 1; + } else { + return 0; + } } static inline void _raw_write_unlock(rwlock_t *rw) { + smp_mb(); + __asm__ __volatile__( "str %1, [%0]" : : "r" (&rw->lock), "r" (0) - : "cc", "memory"); + : "cc"); } /* @@ -149,13 +168,17 @@ static inline void _raw_read_lock(rwlock_t *rw) " bmi 1b" : "=&r" (tmp), "=&r" (tmp2) : "r" (&rw->lock) - : "cc", "memory"); + : "cc"); + + smp_mb(); } static inline void _raw_read_unlock(rwlock_t *rw) { unsigned long tmp, tmp2; + smp_mb(); + __asm__ __volatile__( "1: ldrex %0, [%2]\n" " sub %0, %0, #1\n" @@ -164,7 +187,7 @@ static inline void _raw_read_unlock(rwlock_t *rw) " bne 1b" : "=&r" (tmp), "=&r" (tmp2) : "r" (&rw->lock) - : "cc", "memory"); + : "cc"); } #define _raw_read_trylock(lock) generic_raw_read_trylock(lock) diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h index 3f9c3626a73c..8efa4ebdcacb 100644 --- a/include/asm-arm/system.h +++ b/include/asm-arm/system.h @@ -139,7 +139,12 @@ extern unsigned int user_debug; #define vectors_high() (0) #endif +#if __LINUX_ARM_ARCH__ >= 6 +#define mb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 5" \ + : : "r" (0) : "memory") +#else #define mb() __asm__ __volatile__ ("" : : : "memory") +#endif #define rmb() mb() #define wmb() mb() #define read_barrier_depends() do { } while(0) -- cgit v1.2.3 From 725b38ab5401c73cedc1b1d913782fadcd0f624a Mon Sep 17 00:00:00 2001 From: Robert Love Date: Mon, 25 Jul 2005 15:19:29 -0400 Subject: [PATCH] inotify: add x86-64 syscall entries Add inotify syscall entries to x86-64. Signed-off-by: Robert Love Signed-off-by: John McCutchan Signed-off-by: Linus Torvalds --- arch/x86_64/ia32/ia32entry.S | 8 ++++++-- include/asm-x86_64/ia32_unistd.h | 7 ++++++- include/asm-x86_64/unistd.h | 10 ++++++++-- 3 files changed, 20 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/arch/x86_64/ia32/ia32entry.S b/arch/x86_64/ia32/ia32entry.S index cc935427d532..c45d6a05b984 100644 --- a/arch/x86_64/ia32/ia32entry.S +++ b/arch/x86_64/ia32/ia32entry.S @@ -591,11 +591,15 @@ ia32_sys_call_table: .quad compat_sys_mq_getsetattr .quad compat_sys_kexec_load /* reserved for kexec */ .quad compat_sys_waitid - .quad quiet_ni_syscall /* sys_altroot */ + .quad quiet_ni_syscall /* 285: sys_altroot */ .quad sys_add_key .quad sys_request_key .quad sys_keyctl - /* don't forget to change IA32_NR_syscalls */ + .quad sys_ioprio_set + .quad sys_ioprio_get /* 290 */ + .quad sys_inotify_init + .quad sys_inotify_add_watch + .quad sys_inotify_rm_watch ia32_syscall_end: .rept IA32_NR_syscalls-(ia32_syscall_end-ia32_sys_call_table)/8 .quad ni_syscall diff --git a/include/asm-x86_64/ia32_unistd.h b/include/asm-x86_64/ia32_unistd.h index f3b7111cf33d..d5166ec3868d 100644 --- a/include/asm-x86_64/ia32_unistd.h +++ b/include/asm-x86_64/ia32_unistd.h @@ -294,7 +294,12 @@ #define __NR_ia32_add_key 286 #define __NR_ia32_request_key 287 #define __NR_ia32_keyctl 288 +#define __NR_ia32_ioprio_set 289 +#define __NR_ia32_ioprio_get 290 +#define __NR_ia32_inotify_init 291 +#define __NR_ia32_inotify_add_watch 292 +#define __NR_ia32_inotify_rm_watch 293 -#define IA32_NR_syscalls 290 /* must be > than biggest syscall! */ +#define IA32_NR_syscalls 294 /* must be > than biggest syscall! */ #endif /* _ASM_X86_64_IA32_UNISTD_H_ */ diff --git a/include/asm-x86_64/unistd.h b/include/asm-x86_64/unistd.h index 6560439a83e4..11ba931cf82f 100644 --- a/include/asm-x86_64/unistd.h +++ b/include/asm-x86_64/unistd.h @@ -565,8 +565,14 @@ __SYSCALL(__NR_keyctl, sys_keyctl) __SYSCALL(__NR_ioprio_set, sys_ioprio_set) #define __NR_ioprio_get 252 __SYSCALL(__NR_ioprio_get, sys_ioprio_get) - -#define __NR_syscall_max __NR_ioprio_get +#define __NR_inotify_init 253 +__SYSCALL(__NR_inotify_init, sys_inotify_init) +#define __NR_inotify_add_watch 254 +__SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch) +#define __NR_inotify_rm_watch 255 +__SYSCALL(__NR_inotify_rm_watch, sys_inotify_rm_watch) + +#define __NR_syscall_max __NR_inotify_rm_watch #ifndef __NO_STUBS /* user-visible error numbers are in the range -1 - -4095 */ -- cgit v1.2.3 From 4a00ea1e18228e5ef99d4780671fda97226bda30 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 26 Jul 2005 11:24:14 -0600 Subject: [PATCH] Refactor sys_reboot into reusable parts Because the factors of sys_reboot don't exist people calling into the reboot path duplicate the code badly, leading to inconsistent expectations of code in the reboot path. This patch should is just code motion. Signed-off-by: Eric W. Biederman Signed-off-by: Linus Torvalds --- include/linux/reboot.h | 9 +++++ kernel/sys.c | 106 +++++++++++++++++++++++++++++-------------------- 2 files changed, 73 insertions(+), 42 deletions(-) (limited to 'include') diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 2d4dd23168dd..828ba4f107d9 100644 --- a/include/linux/reboot.h +++ b/include/linux/reboot.h @@ -55,6 +55,15 @@ extern void machine_shutdown(void); struct pt_regs; extern void machine_crash_shutdown(struct pt_regs *); +/* + * Architecture independent implemenations of sys_reboot commands. + */ + +extern void kernel_restart(char *cmd); +extern void kernel_halt(void); +extern void kernel_power_off(void); +extern void kernel_kexec(void); + #endif #endif /* _LINUX_REBOOT_H */ diff --git a/kernel/sys.c b/kernel/sys.c index 5fc10d3e3891..7e033809ef5f 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -361,6 +361,62 @@ out_unlock: return retval; } +void kernel_restart(char *cmd) +{ + notifier_call_chain(&reboot_notifier_list, SYS_RESTART, cmd); + system_state = SYSTEM_RESTART; + device_suspend(PMSG_FREEZE); + device_shutdown(); + if (!cmd) { + printk(KERN_EMERG "Restarting system.\n"); + } else { + printk(KERN_EMERG "Restarting system with command '%s'.\n", cmd); + } + printk(".\n"); + machine_restart(cmd); +} +EXPORT_SYMBOL_GPL(kernel_restart); + +void kernel_kexec(void) +{ +#ifdef CONFIG_KEXEC + struct kimage *image; + image = xchg(&kexec_image, 0); + if (!image) { + return; + } + notifier_call_chain(&reboot_notifier_list, SYS_RESTART, NULL); + system_state = SYSTEM_RESTART; + device_suspend(PMSG_FREEZE); + device_shutdown(); + printk(KERN_EMERG "Starting new kernel\n"); + machine_shutdown(); + machine_kexec(image); +#endif +} +EXPORT_SYMBOL_GPL(kernel_kexec); + +void kernel_halt(void) +{ + notifier_call_chain(&reboot_notifier_list, SYS_HALT, NULL); + system_state = SYSTEM_HALT; + device_suspend(PMSG_SUSPEND); + device_shutdown(); + printk(KERN_EMERG "System halted.\n"); + machine_halt(); +} +EXPORT_SYMBOL_GPL(kernel_halt); + +void kernel_power_off(void) +{ + notifier_call_chain(&reboot_notifier_list, SYS_POWER_OFF, NULL); + system_state = SYSTEM_POWER_OFF; + device_suspend(PMSG_SUSPEND); + device_shutdown(); + printk(KERN_EMERG "Power down.\n"); + machine_power_off(); +} +EXPORT_SYMBOL_GPL(kernel_power_off); /* * Reboot system call: for obvious reasons only root may call it, @@ -389,12 +445,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void __user lock_kernel(); switch (cmd) { case LINUX_REBOOT_CMD_RESTART: - notifier_call_chain(&reboot_notifier_list, SYS_RESTART, NULL); - system_state = SYSTEM_RESTART; - device_suspend(PMSG_FREEZE); - device_shutdown(); - printk(KERN_EMERG "Restarting system.\n"); - machine_restart(NULL); + kernel_restart(NULL); break; case LINUX_REBOOT_CMD_CAD_ON: @@ -406,23 +457,13 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void __user break; case LINUX_REBOOT_CMD_HALT: - notifier_call_chain(&reboot_notifier_list, SYS_HALT, NULL); - system_state = SYSTEM_HALT; - device_suspend(PMSG_SUSPEND); - device_shutdown(); - printk(KERN_EMERG "System halted.\n"); - machine_halt(); + kernel_halt(); unlock_kernel(); do_exit(0); break; case LINUX_REBOOT_CMD_POWER_OFF: - notifier_call_chain(&reboot_notifier_list, SYS_POWER_OFF, NULL); - system_state = SYSTEM_POWER_OFF; - device_suspend(PMSG_SUSPEND); - device_shutdown(); - printk(KERN_EMERG "Power down.\n"); - machine_power_off(); + kernel_power_off(); unlock_kernel(); do_exit(0); break; @@ -434,33 +475,14 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void __user } buffer[sizeof(buffer) - 1] = '\0'; - notifier_call_chain(&reboot_notifier_list, SYS_RESTART, buffer); - system_state = SYSTEM_RESTART; - device_suspend(PMSG_FREEZE); - device_shutdown(); - printk(KERN_EMERG "Restarting system with command '%s'.\n", buffer); - machine_restart(buffer); + kernel_restart(buffer); break; -#ifdef CONFIG_KEXEC case LINUX_REBOOT_CMD_KEXEC: - { - struct kimage *image; - image = xchg(&kexec_image, 0); - if (!image) { - unlock_kernel(); - return -EINVAL; - } - notifier_call_chain(&reboot_notifier_list, SYS_RESTART, NULL); - system_state = SYSTEM_RESTART; - device_suspend(PMSG_FREEZE); - device_shutdown(); - printk(KERN_EMERG "Starting new kernel\n"); - machine_shutdown(); - machine_kexec(image); - break; - } -#endif + kernel_kexec(); + unlock_kernel(); + return -EINVAL; + #ifdef CONFIG_SOFTWARE_SUSPEND case LINUX_REBOOT_CMD_SW_SUSPEND: { -- cgit v1.2.3 From 7c9034735eccbf82608a4602c59aaf6053ea9416 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 26 Jul 2005 11:29:55 -0600 Subject: [PATCH] Add emergency_restart() When the kernel is working well and we want to restart cleanly kernel_restart is the function to use. But in many instances the kernel wants to reboot when thing are expected to be working very badly such as from panic or a software watchdog handler. This patch adds the function emergency_restart() so that callers can be clear what semantics they expect when calling restart. emergency_restart() is expected to be callable from interrupt context and possibly reliable in even more trying circumstances. This is an initial generic implementation for all architectures. Signed-off-by: Eric W. Biederman Signed-off-by: Linus Torvalds --- include/asm-alpha/emergency-restart.h | 6 ++++++ include/asm-arm/emergency-restart.h | 6 ++++++ include/asm-arm26/emergency-restart.h | 6 ++++++ include/asm-cris/emergency-restart.h | 6 ++++++ include/asm-frv/emergency-restart.h | 6 ++++++ include/asm-generic/emergency-restart.h | 9 +++++++++ include/asm-h8300/emergency-restart.h | 6 ++++++ include/asm-i386/emergency-restart.h | 6 ++++++ include/asm-ia64/emergency-restart.h | 6 ++++++ include/asm-m32r/emergency-restart.h | 6 ++++++ include/asm-m68k/emergency-restart.h | 6 ++++++ include/asm-m68knommu/emergency-restart.h | 6 ++++++ include/asm-mips/emergency-restart.h | 6 ++++++ include/asm-parisc/emergency-restart.h | 6 ++++++ include/asm-ppc/emergency-restart.h | 6 ++++++ include/asm-ppc64/emergency-restart.h | 6 ++++++ include/asm-s390/emergency-restart.h | 6 ++++++ include/asm-sh/emergency-restart.h | 6 ++++++ include/asm-sh64/emergency-restart.h | 6 ++++++ include/asm-sparc/emergency-restart.h | 6 ++++++ include/asm-sparc64/emergency-restart.h | 6 ++++++ include/asm-um/emergency-restart.h | 6 ++++++ include/asm-v850/emergency-restart.h | 6 ++++++ include/asm-x86_64/emergency-restart.h | 6 ++++++ include/asm-xtensa/emergency-restart.h | 6 ++++++ include/linux/reboot.h | 7 +++++++ kernel/sys.c | 6 ++++++ 27 files changed, 166 insertions(+) create mode 100644 include/asm-alpha/emergency-restart.h create mode 100644 include/asm-arm/emergency-restart.h create mode 100644 include/asm-arm26/emergency-restart.h create mode 100644 include/asm-cris/emergency-restart.h create mode 100644 include/asm-frv/emergency-restart.h create mode 100644 include/asm-generic/emergency-restart.h create mode 100644 include/asm-h8300/emergency-restart.h create mode 100644 include/asm-i386/emergency-restart.h create mode 100644 include/asm-ia64/emergency-restart.h create mode 100644 include/asm-m32r/emergency-restart.h create mode 100644 include/asm-m68k/emergency-restart.h create mode 100644 include/asm-m68knommu/emergency-restart.h create mode 100644 include/asm-mips/emergency-restart.h create mode 100644 include/asm-parisc/emergency-restart.h create mode 100644 include/asm-ppc/emergency-restart.h create mode 100644 include/asm-ppc64/emergency-restart.h create mode 100644 include/asm-s390/emergency-restart.h create mode 100644 include/asm-sh/emergency-restart.h create mode 100644 include/asm-sh64/emergency-restart.h create mode 100644 include/asm-sparc/emergency-restart.h create mode 100644 include/asm-sparc64/emergency-restart.h create mode 100644 include/asm-um/emergency-restart.h create mode 100644 include/asm-v850/emergency-restart.h create mode 100644 include/asm-x86_64/emergency-restart.h create mode 100644 include/asm-xtensa/emergency-restart.h (limited to 'include') diff --git a/include/asm-alpha/emergency-restart.h b/include/asm-alpha/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-alpha/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-arm/emergency-restart.h b/include/asm-arm/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-arm/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-arm26/emergency-restart.h b/include/asm-arm26/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-arm26/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-cris/emergency-restart.h b/include/asm-cris/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-cris/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-frv/emergency-restart.h b/include/asm-frv/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-frv/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-generic/emergency-restart.h b/include/asm-generic/emergency-restart.h new file mode 100644 index 000000000000..0d68a1eae985 --- /dev/null +++ b/include/asm-generic/emergency-restart.h @@ -0,0 +1,9 @@ +#ifndef _ASM_GENERIC_EMERGENCY_RESTART_H +#define _ASM_GENERIC_EMERGENCY_RESTART_H + +static inline void machine_emergency_restart(void) +{ + machine_restart(NULL); +} + +#endif /* _ASM_GENERIC_EMERGENCY_RESTART_H */ diff --git a/include/asm-h8300/emergency-restart.h b/include/asm-h8300/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-h8300/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-i386/emergency-restart.h b/include/asm-i386/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-i386/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-ia64/emergency-restart.h b/include/asm-ia64/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-ia64/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-m32r/emergency-restart.h b/include/asm-m32r/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-m32r/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-m68k/emergency-restart.h b/include/asm-m68k/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-m68k/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-m68knommu/emergency-restart.h b/include/asm-m68knommu/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-m68knommu/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-mips/emergency-restart.h b/include/asm-mips/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-mips/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-parisc/emergency-restart.h b/include/asm-parisc/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-parisc/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-ppc/emergency-restart.h b/include/asm-ppc/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-ppc/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-ppc64/emergency-restart.h b/include/asm-ppc64/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-ppc64/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-s390/emergency-restart.h b/include/asm-s390/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-s390/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-sh/emergency-restart.h b/include/asm-sh/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-sh/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-sh64/emergency-restart.h b/include/asm-sh64/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-sh64/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-sparc/emergency-restart.h b/include/asm-sparc/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-sparc/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-sparc64/emergency-restart.h b/include/asm-sparc64/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-sparc64/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-um/emergency-restart.h b/include/asm-um/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-um/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-v850/emergency-restart.h b/include/asm-v850/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-v850/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-x86_64/emergency-restart.h b/include/asm-x86_64/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-x86_64/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-xtensa/emergency-restart.h b/include/asm-xtensa/emergency-restart.h new file mode 100644 index 000000000000..108d8c48e42e --- /dev/null +++ b/include/asm-xtensa/emergency-restart.h @@ -0,0 +1,6 @@ +#ifndef _ASM_EMERGENCY_RESTART_H +#define _ASM_EMERGENCY_RESTART_H + +#include + +#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 828ba4f107d9..3b3266ff1a95 100644 --- a/include/linux/reboot.h +++ b/include/linux/reboot.h @@ -64,6 +64,13 @@ extern void kernel_halt(void); extern void kernel_power_off(void); extern void kernel_kexec(void); +/* + * Emergency restart, callable from an interrupt handler. + */ + +extern void emergency_restart(void); +#include + #endif #endif /* _LINUX_REBOOT_H */ diff --git a/kernel/sys.c b/kernel/sys.c index 31ac41a73329..a74039036fb4 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -361,6 +361,12 @@ out_unlock: return retval; } +void emergency_restart(void) +{ + machine_emergency_restart(); +} +EXPORT_SYMBOL_GPL(emergency_restart); + void kernel_restart(char *cmd) { notifier_call_chain(&reboot_notifier_list, SYS_RESTART, cmd); -- cgit v1.2.3 From 4a1421f81b64e49ce932125e7222a2d7b7f87f13 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 26 Jul 2005 11:41:26 -0600 Subject: [PATCH] i386: Implement machine_emergency_reboot set_cpus_allowed is not safe in interrupt context and disabling apics is complicated code so don't call machine_shutdown on i386 from emergency_restart(). Signed-off-by: Eric W. Biederman Signed-off-by: Linus Torvalds --- arch/i386/kernel/reboot.c | 10 +++++++--- include/asm-i386/emergency-restart.h | 2 +- 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/arch/i386/kernel/reboot.c b/arch/i386/kernel/reboot.c index 1b24bc7271af..d473350aa055 100644 --- a/arch/i386/kernel/reboot.c +++ b/arch/i386/kernel/reboot.c @@ -311,10 +311,8 @@ void machine_shutdown(void) #endif } -void machine_restart(char * __unused) +void machine_emergency_restart(void) { - machine_shutdown(); - if (!reboot_thru_bios) { if (efi_enabled) { efi.reset_system(EFI_RESET_COLD, EFI_SUCCESS, 0, NULL); @@ -337,6 +335,12 @@ void machine_restart(char * __unused) machine_real_restart(jump_to_bios, sizeof(jump_to_bios)); } +void machine_restart(char * __unused) +{ + machine_shutdown(); + machine_emergency_restart(); +} + void machine_halt(void) { } diff --git a/include/asm-i386/emergency-restart.h b/include/asm-i386/emergency-restart.h index 108d8c48e42e..680c39563345 100644 --- a/include/asm-i386/emergency-restart.h +++ b/include/asm-i386/emergency-restart.h @@ -1,6 +1,6 @@ #ifndef _ASM_EMERGENCY_RESTART_H #define _ASM_EMERGENCY_RESTART_H -#include +extern void machine_emergency_restart(void); #endif /* _ASM_EMERGENCY_RESTART_H */ -- cgit v1.2.3 From 62b3a04d75d2dc9480d5ad3b60f4258e548a6a83 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 26 Jul 2005 11:45:31 -0600 Subject: [PATCH] x86_64: Implemenent machine_emergency_restart It is not safe to call set_cpus_allowed() in interrupt context and disabling the apics is complicated code. So unconditionally skip machine_shutdown in machine_emergency_reboot on x86_64. Signed-off-by: Eric W. Biederman Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/reboot.c | 18 +++++++++++------- include/asm-x86_64/emergency-restart.h | 2 +- 2 files changed, 12 insertions(+), 8 deletions(-) (limited to 'include') diff --git a/arch/x86_64/kernel/reboot.c b/arch/x86_64/kernel/reboot.c index d4c45ff92d5c..3d1cc09406a6 100644 --- a/arch/x86_64/kernel/reboot.c +++ b/arch/x86_64/kernel/reboot.c @@ -109,16 +109,10 @@ void machine_shutdown(void) local_irq_enable(); } -void machine_restart(char * __unused) +void machine_emergency_restart(void) { int i; - printk("machine restart\n"); - - if (!reboot_force) { - machine_shutdown(); - } - /* Tell the BIOS if we want cold or warm reboot */ *((unsigned short *)__va(0x472)) = reboot_mode; @@ -143,6 +137,16 @@ void machine_restart(char * __unused) } } +void machine_restart(char * __unused) +{ + printk("machine restart\n"); + + if (!reboot_force) { + machine_shutdown(); + } + machine_emergency_restart(); +} + void machine_halt(void) { } diff --git a/include/asm-x86_64/emergency-restart.h b/include/asm-x86_64/emergency-restart.h index 108d8c48e42e..680c39563345 100644 --- a/include/asm-x86_64/emergency-restart.h +++ b/include/asm-x86_64/emergency-restart.h @@ -1,6 +1,6 @@ #ifndef _ASM_EMERGENCY_RESTART_H #define _ASM_EMERGENCY_RESTART_H -#include +extern void machine_emergency_restart(void); #endif /* _ASM_EMERGENCY_RESTART_H */ -- cgit v1.2.3 From cadf01c2fc0cd66dfef4956ef1a6482ed01c3150 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Tue, 26 Jul 2005 15:39:28 -0700 Subject: [NETFILTER]: Fix ip_conntrack_put() prototype. The function is not inline. Signed-off-by: Adrian Bunk Signed-off-by: David S. Miller --- include/linux/netfilter_ipv4/ip_conntrack.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h index f8da7ddeff3a..08fe5f7d14a0 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack.h +++ b/include/linux/netfilter_ipv4/ip_conntrack.h @@ -239,7 +239,7 @@ ip_conntrack_get(const struct sk_buff *skb, enum ip_conntrack_info *ctinfo) } /* decrement reference count on a conntrack */ -extern inline void ip_conntrack_put(struct ip_conntrack *ct); +extern void ip_conntrack_put(struct ip_conntrack *ct); /* call to create an explicit dependency on ip_conntrack. */ extern void need_ip_conntrack(void); -- cgit v1.2.3 From ae6578fe9b65208dee8eda40629984efd23740c4 Mon Sep 17 00:00:00 2001 From: Chuck Ebbert <76306.1226@compuserve.com> Date: Tue, 26 Jul 2005 21:57:24 -0400 Subject: [PATCH] i386: clean up user_mode macros - make the new user_mode() return 0 or 1 (same as x86_64) - remove conditional jump from user_mode_vm() it's called every timer tick on each CPU on SMP) Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Signed-off-by: Linus Torvalds --- include/asm-i386/ptrace.h | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/asm-i386/ptrace.h b/include/asm-i386/ptrace.h index eef9f93870d4..b926cb4f4cfd 100644 --- a/include/asm-i386/ptrace.h +++ b/include/asm-i386/ptrace.h @@ -57,14 +57,21 @@ struct pt_regs { #ifdef __KERNEL__ struct task_struct; extern void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs, int error_code); -#define user_mode(regs) (3 & (regs)->xcs) -#define user_mode_vm(regs) ((VM_MASK & (regs)->eflags) || user_mode(regs)) + +static inline int user_mode(struct pt_regs *regs) +{ + return (regs->xcs & 3) != 0; +} +static inline int user_mode_vm(struct pt_regs *regs) +{ + return ((regs->xcs & 3) | (regs->eflags & VM_MASK)) != 0; +} #define instruction_pointer(regs) ((regs)->eip) #if defined(CONFIG_SMP) && defined(CONFIG_FRAME_POINTER) extern unsigned long profile_pc(struct pt_regs *regs); #else #define profile_pc(regs) instruction_pointer(regs) #endif -#endif +#endif /* __KERNEL__ */ #endif -- cgit v1.2.3 From d108919b2b5c064946c9bd30cbd4761d491cddb0 Mon Sep 17 00:00:00 2001 From: Robert Love Date: Wed, 27 Jul 2005 08:58:00 -0700 Subject: [IA64] inotify: ia64 syscalls. Attached patch adds the inotify syscalls to ia64. Signed-off-by: Robert Love Signed-off-by: Tony Luck --- arch/ia64/kernel/entry.S | 6 +++--- include/asm-ia64/unistd.h | 3 +++ 2 files changed, 6 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S index bb9a506deb78..66946f3fdac7 100644 --- a/arch/ia64/kernel/entry.S +++ b/arch/ia64/kernel/entry.S @@ -1574,8 +1574,8 @@ sys_call_table: data8 sys_ioprio_set data8 sys_ioprio_get // 1275 data8 sys_set_zone_reclaim - data8 sys_ni_syscall - data8 sys_ni_syscall - data8 sys_ni_syscall + data8 sys_inotify_init + data8 sys_inotify_add_watch + data8 sys_inotify_rm_watch .org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h index 517f1649ee64..3a0c69524656 100644 --- a/include/asm-ia64/unistd.h +++ b/include/asm-ia64/unistd.h @@ -266,6 +266,9 @@ #define __NR_ioprio_set 1274 #define __NR_ioprio_get 1275 #define __NR_set_zone_reclaim 1276 +#define __NR_inotify_init 1277 +#define __NR_inotify_add_watch 1278 +#define __NR_inotify_rm_watch 1279 #ifdef __KERNEL__ -- cgit v1.2.3 From 40a085c41dc3d5991fdf90ed2557cc06cce0590a Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 27 Jul 2005 14:14:39 -0700 Subject: [SPARC]: Add inotify syscall entries. Signed-off-by: David S. Miller --- arch/sparc/kernel/systbls.S | 4 ++-- arch/sparc64/kernel/systbls.S | 8 ++++---- include/asm-sparc/unistd.h | 6 +++--- include/asm-sparc64/unistd.h | 6 +++--- 4 files changed, 12 insertions(+), 12 deletions(-) (limited to 'include') diff --git a/arch/sparc/kernel/systbls.S b/arch/sparc/kernel/systbls.S index 025f4516e651..e457a40838fc 100644 --- a/arch/sparc/kernel/systbls.S +++ b/arch/sparc/kernel/systbls.S @@ -48,8 +48,8 @@ sys_call_table: /*135*/ .long sys_nis_syscall, sys_mkdir, sys_rmdir, sys_utimes, sys_stat64 /*140*/ .long sys_sendfile64, sys_nis_syscall, sys_futex, sys_gettid, sys_getrlimit /*145*/ .long sys_setrlimit, sys_pivot_root, sys_prctl, sys_pciconfig_read, sys_pciconfig_write -/*150*/ .long sys_nis_syscall, sys_nis_syscall, sys_nis_syscall, sys_poll, sys_getdents64 -/*155*/ .long sys_fcntl64, sys_ni_syscall, sys_statfs, sys_fstatfs, sys_oldumount +/*150*/ .long sys_nis_syscall, sys_inotify_init, sys_inotify_add_watch, sys_poll, sys_getdents64 +/*155*/ .long sys_fcntl64, sys_inotify_rm_watch, sys_statfs, sys_fstatfs, sys_oldumount /*160*/ .long sys_sched_setaffinity, sys_sched_getaffinity, sys_getdomainname, sys_setdomainname, sys_nis_syscall /*165*/ .long sys_quotactl, sys_set_tid_address, sys_mount, sys_ustat, sys_setxattr /*170*/ .long sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr, sys_getdents diff --git a/arch/sparc64/kernel/systbls.S b/arch/sparc64/kernel/systbls.S index bceb91a8a2bd..53eaf2345fe9 100644 --- a/arch/sparc64/kernel/systbls.S +++ b/arch/sparc64/kernel/systbls.S @@ -50,8 +50,8 @@ sys_call_table32: .word sys_nis_syscall, sys32_mkdir, sys_rmdir, sys32_utimes, compat_sys_stat64 /*140*/ .word sys32_sendfile64, sys_nis_syscall, sys32_futex, sys_gettid, compat_sys_getrlimit .word compat_sys_setrlimit, sys_pivot_root, sys32_prctl, sys_pciconfig_read, sys_pciconfig_write -/*150*/ .word sys_nis_syscall, sys_nis_syscall, sys_nis_syscall, sys_poll, sys_getdents64 - .word compat_sys_fcntl64, sys_ni_syscall, compat_sys_statfs, compat_sys_fstatfs, sys_oldumount +/*150*/ .word sys_nis_syscall, sys_inotify_init, sys_inotify_add_watch, sys_poll, sys_getdents64 + .word compat_sys_fcntl64, sys_inotify_rm_watch, compat_sys_statfs, compat_sys_fstatfs, sys_oldumount /*160*/ .word compat_sys_sched_setaffinity, compat_sys_sched_getaffinity, sys32_getdomainname, sys32_setdomainname, sys_nis_syscall .word sys_quotactl, sys_set_tid_address, compat_sys_mount, sys_ustat, sys32_setxattr /*170*/ .word sys32_lsetxattr, sys32_fsetxattr, sys_getxattr, sys_lgetxattr, compat_sys_getdents @@ -116,8 +116,8 @@ sys_call_table: .word sys_socketpair, sys_mkdir, sys_rmdir, sys_utimes, sys_stat64 /*140*/ .word sys_sendfile64, sys_getpeername, sys_futex, sys_gettid, sys_getrlimit .word sys_setrlimit, sys_pivot_root, sys_prctl, sys_pciconfig_read, sys_pciconfig_write -/*150*/ .word sys_getsockname, sys_nis_syscall, sys_nis_syscall, sys_poll, sys_getdents64 - .word sys_nis_syscall, sys_ni_syscall, sys_statfs, sys_fstatfs, sys_oldumount +/*150*/ .word sys_getsockname, sys_inotify_init, sys_inotify_add_watch, sys_poll, sys_getdents64 + .word sys_nis_syscall, sys_inotify_rm_watch, sys_statfs, sys_fstatfs, sys_oldumount /*160*/ .word sys_sched_setaffinity, sys_sched_getaffinity, sys_getdomainname, sys_setdomainname, sys_utrap_install .word sys_quotactl, sys_set_tid_address, sys_mount, sys_ustat, sys_setxattr /*170*/ .word sys_lsetxattr, sys_fsetxattr, sys_getxattr, sys_lgetxattr, sys_getdents diff --git a/include/asm-sparc/unistd.h b/include/asm-sparc/unistd.h index aee17d7e2e44..58dba518239e 100644 --- a/include/asm-sparc/unistd.h +++ b/include/asm-sparc/unistd.h @@ -167,12 +167,12 @@ #define __NR_pciconfig_read 148 /* ENOSYS under SunOS */ #define __NR_pciconfig_write 149 /* ENOSYS under SunOS */ #define __NR_getsockname 150 /* Common */ -/* #define __NR_getmsg 151 SunOS Specific */ -/* #define __NR_putmsg 152 SunOS Specific */ +#define __NR_inotify_init 151 /* Linux specific */ +#define __NR_inotify_add_watch 152 /* Linux specific */ #define __NR_poll 153 /* Common */ #define __NR_getdents64 154 /* Linux specific */ #define __NR_fcntl64 155 /* Linux sparc32 Specific */ -/* #define __NR_getdirentires 156 SunOS Specific */ +#define __NR_inotify_rm_watch 156 /* Linux specific */ #define __NR_statfs 157 /* Common */ #define __NR_fstatfs 158 /* Common */ #define __NR_umount 159 /* Common */ diff --git a/include/asm-sparc64/unistd.h b/include/asm-sparc64/unistd.h index f59144c6b76a..51ec2879b881 100644 --- a/include/asm-sparc64/unistd.h +++ b/include/asm-sparc64/unistd.h @@ -167,12 +167,12 @@ #define __NR_pciconfig_read 148 /* ENOSYS under SunOS */ #define __NR_pciconfig_write 149 /* ENOSYS under SunOS */ #define __NR_getsockname 150 /* Common */ -/* #define __NR_getmsg 151 SunOS Specific */ -/* #define __NR_putmsg 152 SunOS Specific */ +#define __NR_inotify_init 151 /* Linux specific */ +#define __NR_inotify_add_watch 152 /* Linux specific */ #define __NR_poll 153 /* Common */ #define __NR_getdents64 154 /* Linux specific */ /* #define __NR_fcntl64 155 Linux sparc32 Specific */ -/* #define __NR_getdirentries 156 SunOS Specific */ +#define __NR_inotify_rm_watch 156 /* Linux specific */ #define __NR_statfs 157 /* Common */ #define __NR_fstatfs 158 /* Common */ #define __NR_umount 159 /* Common */ -- cgit v1.2.3 From 388b0925f59461cb482447ea87e6942b5653ee1d Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Wed, 27 Jul 2005 11:43:25 -0700 Subject: [PATCH] user_mode_vm() build fix include/asm/ptrace.h: In function `user_mode_vm': include/asm/ptrace.h:67: `VM_MASK' undeclared (first use in this function) Cc: Chuck Ebbert <76306.1226@compuserve.com> Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-i386/ptrace.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include') diff --git a/include/asm-i386/ptrace.h b/include/asm-i386/ptrace.h index b926cb4f4cfd..05532875e39e 100644 --- a/include/asm-i386/ptrace.h +++ b/include/asm-i386/ptrace.h @@ -55,6 +55,9 @@ struct pt_regs { #define PTRACE_SET_THREAD_AREA 26 #ifdef __KERNEL__ + +#include + struct task_struct; extern void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs, int error_code); -- cgit v1.2.3 From c10b873695c6a1de0d8ebab40b525575ca576683 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Wed, 27 Jul 2005 11:43:27 -0700 Subject: [PATCH] Really __nocast-annotate kmalloc_node() One chunk was lost somewhere between my and Andrew's machine. Noticed by Victor Fusco. Signed-off-by: Alexey Dobriyan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/slab.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/slab.h b/include/linux/slab.h index 4c8e552471b0..80b2dfde2e80 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -111,7 +111,7 @@ static inline void *kmem_cache_alloc_node(kmem_cache_t *cachep, int flags, int n { return kmem_cache_alloc(cachep, flags); } -static inline void *kmalloc_node(size_t size, int flags, int node) +static inline void *kmalloc_node(size_t size, unsigned int __nocast flags, int node) { return kmalloc(size, flags); } -- cgit v1.2.3 From 49f29915856435ad8e34a4a3a907b09682a5826e Mon Sep 17 00:00:00 2001 From: Olivier Blin Date: Wed, 27 Jul 2005 11:43:47 -0700 Subject: [PATCH] i4l: add Olitec ISDN PCI card in hisax gazel driver This patch adds support for the Olitec ISDN PCI card in the hisax gazel driver. The gazel driver supports this card, but wasn't aware of its PCI ids. Users used to modify the PCI ids of a supported card in include/linux/pci_ids.h and recompile their kernel to get this card running, as said in most Howtos. This patch makes the hisax gazel driver recognize the PCI ids of the Olitec ISDN PCI card. Signed-off-by: Olivier Blin Signed-off-by: Karsten Keil Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/isdn/hisax/config.c | 1 + drivers/isdn/hisax/gazel.c | 9 +++++++-- include/linux/pci_ids.h | 1 + 3 files changed, 9 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c index c542e6fb2bde..fbaab4352902 100644 --- a/drivers/isdn/hisax/config.c +++ b/drivers/isdn/hisax/config.c @@ -1900,6 +1900,7 @@ static struct pci_device_id hisax_pci_tbl[] __initdata = { {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_R685, PCI_ANY_ID, PCI_ANY_ID}, {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_R753, PCI_ANY_ID, PCI_ANY_ID}, {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_DJINN_ITOO, PCI_ANY_ID, PCI_ANY_ID}, + {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_OLITEC, PCI_ANY_ID, PCI_ANY_ID}, #endif #ifdef CONFIG_HISAX_QUADRO {PCI_VENDOR_ID_PLX, PCI_DEVICE_ID_PLX_9050, PCI_ANY_ID, PCI_ANY_ID}, diff --git a/drivers/isdn/hisax/gazel.c b/drivers/isdn/hisax/gazel.c index 352b45ac5347..60b04c6d9e7d 100644 --- a/drivers/isdn/hisax/gazel.c +++ b/drivers/isdn/hisax/gazel.c @@ -546,8 +546,9 @@ setup_gazelpci(struct IsdnCardState *cs) found = 0; seekcard = PCI_DEVICE_ID_PLX_R685; - for (nbseek = 0; nbseek < 3; nbseek++) { - if ((dev_tel = pci_find_device(PCI_VENDOR_ID_PLX, seekcard, dev_tel))) { + for (nbseek = 0; nbseek < 4; nbseek++) { + if ((dev_tel = pci_find_device(PCI_VENDOR_ID_PLX, + seekcard, dev_tel))) { if (pci_enable_device(dev_tel)) return 1; pci_irq = dev_tel->irq; @@ -565,6 +566,9 @@ setup_gazelpci(struct IsdnCardState *cs) case PCI_DEVICE_ID_PLX_R753: seekcard = PCI_DEVICE_ID_PLX_DJINN_ITOO; break; + case PCI_DEVICE_ID_PLX_DJINN_ITOO: + seekcard = PCI_DEVICE_ID_PLX_OLITEC; + break; } } } @@ -605,6 +609,7 @@ setup_gazelpci(struct IsdnCardState *cs) break; case PCI_DEVICE_ID_PLX_R753: case PCI_DEVICE_ID_PLX_DJINN_ITOO: + case PCI_DEVICE_ID_PLX_OLITEC: printk(KERN_INFO "Gazel: Card PCI R753 found\n"); cs->subtyp = R753; test_and_set_bit(HW_IPAC, &cs->HW_Flags); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index d2ad2c4f835a..bc4cc10fabe9 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -1020,6 +1020,7 @@ #define PCI_DEVICE_ID_PLX_SPCOM200 0x1103 #define PCI_DEVICE_ID_PLX_DJINN_ITOO 0x1151 #define PCI_DEVICE_ID_PLX_R753 0x1152 +#define PCI_DEVICE_ID_PLX_OLITEC 0x1187 #define PCI_DEVICE_ID_PLX_9030 0x9030 #define PCI_DEVICE_ID_PLX_9050 0x9050 #define PCI_DEVICE_ID_PLX_9060 0x9060 -- cgit v1.2.3 From 4bfdf37830111321e2cd1fe0102dd776ce93194d Mon Sep 17 00:00:00 2001 From: Andrey Panin Date: Wed, 27 Jul 2005 11:43:58 -0700 Subject: [PATCH] consolidate CONFIG_WATCHDOG_NOWAYOUT handling Attached patch removes #ifdef CONFIG_WATCHDOG_NOWAYOUT mess duplicated in almost every watchdog driver and replaces it with common define in linux/watchdog.h. Signed-off-by: Andrey Panin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/char/ipmi/ipmi_watchdog.c | 6 +----- drivers/char/watchdog/acquirewdt.c | 7 +------ drivers/char/watchdog/advantechwdt.c | 7 +------ drivers/char/watchdog/alim1535_wdt.c | 7 +------ drivers/char/watchdog/alim7101_wdt.c | 7 +------ drivers/char/watchdog/eurotechwdt.c | 7 +------ drivers/char/watchdog/i8xx_tco.c | 7 +------ drivers/char/watchdog/ib700wdt.c | 7 +------ drivers/char/watchdog/indydog.c | 7 +------ drivers/char/watchdog/ixp2000_wdt.c | 6 +----- drivers/char/watchdog/ixp4xx_wdt.c | 6 +----- drivers/char/watchdog/machzwd.c | 7 +------ drivers/char/watchdog/mixcomwd.c | 7 +------ drivers/char/watchdog/pcwd.c | 7 +------ drivers/char/watchdog/pcwd_pci.c | 7 +------ drivers/char/watchdog/pcwd_usb.c | 7 +------ drivers/char/watchdog/s3c2410_wdt.c | 7 +------ drivers/char/watchdog/sa1100_wdt.c | 6 +----- drivers/char/watchdog/sbc60xxwdt.c | 7 +------ drivers/char/watchdog/sc1200wdt.c | 7 +------ drivers/char/watchdog/sc520_wdt.c | 7 +------ drivers/char/watchdog/scx200_wdt.c | 6 +----- drivers/char/watchdog/shwdt.c | 6 +----- drivers/char/watchdog/softdog.c | 7 +------ drivers/char/watchdog/w83627hf_wdt.c | 7 +------ drivers/char/watchdog/w83877f_wdt.c | 7 +------ drivers/char/watchdog/wafer5823wdt.c | 7 +------ drivers/char/watchdog/wdt.c | 7 +------ drivers/char/watchdog/wdt977.c | 7 +------ drivers/char/watchdog/wdt_pci.c | 7 +------ drivers/s390/char/vmwatchdog.c | 6 +----- include/linux/watchdog.h | 10 ++++++++++ 32 files changed, 41 insertions(+), 179 deletions(-) (limited to 'include') diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c index fcd1c02a32cb..d35a953961cb 100644 --- a/drivers/char/ipmi/ipmi_watchdog.c +++ b/drivers/char/ipmi/ipmi_watchdog.c @@ -131,11 +131,7 @@ #define WDIOC_GET_PRETIMEOUT _IOW(WATCHDOG_IOCTL_BASE, 22, int) #endif -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout; -#endif +static int nowayout = WATCHDOG_NOWAYOUT; static ipmi_user_t watchdog_user = NULL; diff --git a/drivers/char/watchdog/acquirewdt.c b/drivers/char/watchdog/acquirewdt.c index 8f302121741b..7289f4af93d0 100644 --- a/drivers/char/watchdog/acquirewdt.c +++ b/drivers/char/watchdog/acquirewdt.c @@ -82,12 +82,7 @@ static int wdt_start = 0x443; module_param(wdt_start, int, 0); MODULE_PARM_DESC(wdt_start, "Acquire WDT 'start' io port (default 0x443)"); -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif - +static int nowayout = WATCHDOG_NOWAYOUT; module_param(nowayout, int, 0); MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)"); diff --git a/drivers/char/watchdog/advantechwdt.c b/drivers/char/watchdog/advantechwdt.c index ea73c8379bdd..194a3fd36b91 100644 --- a/drivers/char/watchdog/advantechwdt.c +++ b/drivers/char/watchdog/advantechwdt.c @@ -73,12 +73,7 @@ static int timeout = WATCHDOG_TIMEOUT; /* in seconds */ module_param(timeout, int, 0); MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. 1<= timeout <=63, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) "."); -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif - +static int nowayout = WATCHDOG_NOWAYOUT; module_param(nowayout, int, 0); MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)"); diff --git a/drivers/char/watchdog/alim1535_wdt.c b/drivers/char/watchdog/alim1535_wdt.c index 0715fcf0aed4..8338ca300e2e 100644 --- a/drivers/char/watchdog/alim1535_wdt.c +++ b/drivers/char/watchdog/alim1535_wdt.c @@ -38,12 +38,7 @@ static int timeout = WATCHDOG_TIMEOUT; module_param(timeout, int, 0); MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. (0 #include -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif +static int nowayout = WATCHDOG_NOWAYOUT; static unsigned int heartbeat = 60; /* (secs) Default is 1 minute */ static unsigned long wdt_status; diff --git a/drivers/char/watchdog/ixp4xx_wdt.c b/drivers/char/watchdog/ixp4xx_wdt.c index 83df369113a4..8d916afbf4fa 100644 --- a/drivers/char/watchdog/ixp4xx_wdt.c +++ b/drivers/char/watchdog/ixp4xx_wdt.c @@ -27,11 +27,7 @@ #include #include -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif +static int nowayout = WATCHDOG_NOWAYOUT; static int heartbeat = 60; /* (secs) Default is 1 minute */ static unsigned long wdt_status; static unsigned long boot_status; diff --git a/drivers/char/watchdog/machzwd.c b/drivers/char/watchdog/machzwd.c index 9da395fa7794..a9a20aad61e7 100644 --- a/drivers/char/watchdog/machzwd.c +++ b/drivers/char/watchdog/machzwd.c @@ -94,12 +94,7 @@ MODULE_DESCRIPTION("MachZ ZF-Logic Watchdog driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif - +static int nowayout = WATCHDOG_NOWAYOUT; module_param(nowayout, int, 0); MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)"); diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c index 3143e4a07535..c9b301dccec3 100644 --- a/drivers/char/watchdog/mixcomwd.c +++ b/drivers/char/watchdog/mixcomwd.c @@ -62,12 +62,7 @@ static int mixcomwd_timer_alive; static struct timer_list mixcomwd_timer = TIMER_INITIALIZER(NULL, 0, 0); static char expect_close; -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif - +static int nowayout = WATCHDOG_NOWAYOUT; module_param(nowayout, int, 0); MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)"); diff --git a/drivers/char/watchdog/pcwd.c b/drivers/char/watchdog/pcwd.c index 6ebce3f2ef9c..427ad51b7a35 100644 --- a/drivers/char/watchdog/pcwd.c +++ b/drivers/char/watchdog/pcwd.c @@ -146,12 +146,7 @@ static int heartbeat = WATCHDOG_HEARTBEAT; module_param(heartbeat, int, 0); MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (2<=heartbeat<=7200, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")"); -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif - +static int nowayout = WATCHDOG_NOWAYOUT; module_param(nowayout, int, 0); MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)"); diff --git a/drivers/char/watchdog/pcwd_pci.c b/drivers/char/watchdog/pcwd_pci.c index 8ce066627326..2b13afb09c5d 100644 --- a/drivers/char/watchdog/pcwd_pci.c +++ b/drivers/char/watchdog/pcwd_pci.c @@ -103,12 +103,7 @@ static int heartbeat = WATCHDOG_HEARTBEAT; module_param(heartbeat, int, 0); MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0"); diff --git a/include/linux/watchdog.h b/include/linux/watchdog.h index 88ba0d29f8c8..1192ed8f4fe8 100644 --- a/include/linux/watchdog.h +++ b/include/linux/watchdog.h @@ -47,4 +47,14 @@ struct watchdog_info { #define WDIOS_ENABLECARD 0x0002 /* Turn on the watchdog timer */ #define WDIOS_TEMPPANIC 0x0004 /* Kernel panic on temperature trip */ +#ifdef __KERNEL__ + +#ifdef CONFIG_WATCHDOG_NOWAYOUT +#define WATCHDOG_NOWAYOUT 1 +#else +#define WATCHDOG_NOWAYOUT 0 +#endif + +#endif /* __KERNEL__ */ + #endif /* ifndef _LINUX_WATCHDOG_H */ -- cgit v1.2.3 From d054b5acfe1f68460fe70aff5028ad95a7a38140 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 27 Jul 2005 11:44:06 -0700 Subject: [PATCH] ppc32: Add proper prototype for cpm2_reset() Added a proper prototype for cpm2_reset() which gets rid of a build warning. Signed-off-by: Jon Loeliger Signed-off-by: Kumar Gala Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc/platforms/85xx/mpc8560_ads.c | 1 - arch/ppc/platforms/85xx/mpc85xx_cds_common.c | 2 +- arch/ppc/platforms/85xx/stx_gp3.c | 3 +-- arch/ppc/syslib/cpm2_common.c | 1 - arch/ppc/syslib/m8260_setup.c | 3 +-- include/asm-ppc/cpm2.h | 5 +++-- 6 files changed, 6 insertions(+), 9 deletions(-) (limited to 'include') diff --git a/arch/ppc/platforms/85xx/mpc8560_ads.c b/arch/ppc/platforms/85xx/mpc8560_ads.c index e18380258b68..f2748c88665a 100644 --- a/arch/ppc/platforms/85xx/mpc8560_ads.c +++ b/arch/ppc/platforms/85xx/mpc8560_ads.c @@ -56,7 +56,6 @@ #include #include -extern void cpm2_reset(void); /* ************************************************************************ * diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c index b52c4317fefd..6267b294f704 100644 --- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c +++ b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c @@ -49,7 +49,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/ppc/platforms/85xx/stx_gp3.c b/arch/ppc/platforms/85xx/stx_gp3.c index bb41265cfc85..c99b365d6110 100644 --- a/arch/ppc/platforms/85xx/stx_gp3.c +++ b/arch/ppc/platforms/85xx/stx_gp3.c @@ -52,14 +52,13 @@ #include #include #include -#include +#include #include #include #include #include -extern void cpm2_reset(void); unsigned char __res[sizeof(bd_t)]; diff --git a/arch/ppc/syslib/cpm2_common.c b/arch/ppc/syslib/cpm2_common.c index 4c19a4ac7163..cbac44b1620c 100644 --- a/arch/ppc/syslib/cpm2_common.c +++ b/arch/ppc/syslib/cpm2_common.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include diff --git a/arch/ppc/syslib/m8260_setup.c b/arch/ppc/syslib/m8260_setup.c index fda75d79050c..8f80a42dfdb7 100644 --- a/arch/ppc/syslib/m8260_setup.c +++ b/arch/ppc/syslib/m8260_setup.c @@ -24,7 +24,7 @@ #include #include #include -#include +#include #include #include #include @@ -33,7 +33,6 @@ unsigned char __res[sizeof(bd_t)]; -extern void cpm2_reset(void); extern void pq2_find_bridges(void); extern void pq2pci_init_irq(void); extern void idma_pci9_init(void); diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h index c5883dbed63f..9483d4bfacf7 100644 --- a/include/asm-ppc/cpm2.h +++ b/include/asm-ppc/cpm2.h @@ -109,6 +109,7 @@ static inline long IS_DPERR(const uint offset) * and dual port ram. */ extern cpm_cpm2_t *cpmp; /* Pointer to comm processor */ + extern uint cpm_dpalloc(uint size, uint align); extern int cpm_dpfree(uint offset); extern uint cpm_dpalloc_fixed(uint offset, uint size, uint align); @@ -116,6 +117,8 @@ extern void cpm_dpdump(void); extern void *cpm_dpram_addr(uint offset); extern void cpm_setbrg(uint brg, uint rate); extern void cpm2_fastbrg(uint brg, uint rate, int div16); +extern void cpm2_reset(void); + /* Buffer descriptors used by many of the CPM protocols. */ @@ -1087,5 +1090,3 @@ typedef struct im_idma { #endif /* __CPM2__ */ #endif /* __KERNEL__ */ - - -- cgit v1.2.3 From 13e886c3b435d14668aefaed449d8d7ca6dce3a8 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Wed, 27 Jul 2005 11:44:07 -0700 Subject: [PATCH] ppc32: Make the UARTs on MPC824x individual platform devices The UARTs on the MPC824x are unique devices and really shouldn't be thought of as a DUART. In addition, if both UARTs are in use we need to configure the part to enable the 2nd UART since the pins for the UARTs are multiplexed. Adds support to run the 824x Sandpoint with both UARTs if desired. Signed-off-by: Matt McClintock Signed-off-by: Kumar Gala Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc/Kconfig | 7 +++++ arch/ppc/configs/sandpoint_defconfig | 2 +- arch/ppc/platforms/sandpoint.c | 17 +++++++----- arch/ppc/syslib/mpc10x_common.c | 53 +++++++++++++++++++++++++++++------- include/asm-ppc/mpc10x.h | 3 +- 5 files changed, 63 insertions(+), 19 deletions(-) (limited to 'include') diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig index be4e629e69d0..a862c037c65d 100644 --- a/arch/ppc/Kconfig +++ b/arch/ppc/Kconfig @@ -878,6 +878,13 @@ config MPC10X_STORE_GATHERING bool "Enable MPC10x store gathering" depends on MPC10X_BRIDGE +config SANDPOINT_ENABLE_UART1 + bool "Enable DUART mode on Sandpoint" + depends on SANDPOINT + help + If this option is enabled then the MPC824x processor will run + in DUART mode instead of UART mode. + config CPC710_DATA_GATHERING bool "Enable CPC710 data gathering" depends on K2 diff --git a/arch/ppc/configs/sandpoint_defconfig b/arch/ppc/configs/sandpoint_defconfig index 0f4393a07f82..fb493a67c60d 100644 --- a/arch/ppc/configs/sandpoint_defconfig +++ b/arch/ppc/configs/sandpoint_defconfig @@ -437,7 +437,7 @@ CONFIG_SOUND_GAMEPORT=y # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_NR_UARTS=2 +CONFIG_SERIAL_8250_NR_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c index 8b149c2fc54f..21e31346b12b 100644 --- a/arch/ppc/platforms/sandpoint.c +++ b/arch/ppc/platforms/sandpoint.c @@ -311,19 +311,22 @@ sandpoint_setup_arch(void) { bd_t *bp = (bd_t *)__res; struct plat_serial8250_port *pdata; - pdata = (struct plat_serial8250_port *) ppc_sys_get_pdata(MPC10X_DUART); + pdata = (struct plat_serial8250_port *) ppc_sys_get_pdata(MPC10X_UART0); if (pdata) { pdata[0].uartclk = bp->bi_busfreq; - pdata[0].membase = ioremap(pdata[0].mapbase, 0x100); + } - /* this disables the 2nd serial port on the DUART - * since the sandpoint does not have it connected */ - pdata[1].uartclk = 0; - pdata[1].irq = 0; - pdata[1].mapbase = 0; +#ifdef CONFIG_SANDPOINT_ENABLE_UART1 + pdata = (struct plat_serial8250_port *) ppc_sys_get_pdata(MPC10X_UART1); + if (pdata) + { + pdata[0].uartclk = bp->bi_busfreq; } +#else + ppc_sys_device_remove(MPC10X_UART1); +#endif } printk(KERN_INFO "Motorola SPS Sandpoint Test Platform\n"); diff --git a/arch/ppc/syslib/mpc10x_common.c b/arch/ppc/syslib/mpc10x_common.c index 8fc5f4154521..87065e2e4c5f 100644 --- a/arch/ppc/syslib/mpc10x_common.c +++ b/arch/ppc/syslib/mpc10x_common.c @@ -45,24 +45,29 @@ #define MPC10X_DMA0_IRQ (EPIC_IRQ_BASE + 1 + NUM_8259_INTERRUPTS) #define MPC10X_DMA1_IRQ (EPIC_IRQ_BASE + 2 + NUM_8259_INTERRUPTS) #define MPC10X_UART0_IRQ (EPIC_IRQ_BASE + 4 + NUM_8259_INTERRUPTS) +#define MPC10X_UART1_IRQ (EPIC_IRQ_BASE + 5 + NUM_8259_INTERRUPTS) #else #define MPC10X_I2C_IRQ -1 #define MPC10X_DMA0_IRQ -1 #define MPC10X_DMA1_IRQ -1 #define MPC10X_UART0_IRQ -1 +#define MPC10X_UART1_IRQ -1 #endif static struct fsl_i2c_platform_data mpc10x_i2c_pdata = { .device_flags = 0, }; -static struct plat_serial8250_port serial_platform_data[] = { +static struct plat_serial8250_port serial_plat_uart0[] = { [0] = { .mapbase = 0x4500, .iotype = UPIO_MEM, .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, }, - [1] = { + { }, +}; +static struct plat_serial8250_port serial_plat_uart1[] = { + [0] = { .mapbase = 0x4600, .iotype = UPIO_MEM, .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, @@ -133,11 +138,17 @@ struct platform_device ppc_sys_platform_devices[] = { }, }, }, - [MPC10X_DUART] = { + [MPC10X_UART0] = { .name = "serial8250", .id = 0, - .dev.platform_data = serial_platform_data, + .dev.platform_data = serial_plat_uart0, }, + [MPC10X_UART1] = { + .name = "serial8250", + .id = 1, + .dev.platform_data = serial_plat_uart1, + }, + }; /* We use the PCI ID to match on */ @@ -147,10 +158,10 @@ struct ppc_sys_spec ppc_sys_specs[] = { .ppc_sys_name = "8245", .mask = 0xFFFFFFFF, .value = MPC10X_BRIDGE_8245, - .num_devices = 4, + .num_devices = 5, .device_list = (enum ppc_sys_devices[]) { - MPC10X_IIC1, MPC10X_DMA0, MPC10X_DMA1, MPC10X_DUART, + MPC10X_IIC1, MPC10X_DMA0, MPC10X_DMA1, MPC10X_UART0, MPC10X_UART1, }, }, { @@ -180,6 +191,25 @@ struct ppc_sys_spec ppc_sys_specs[] = { }, }; +/* + * mach_mpc10x_fixup: This function enables DUART mode if it detects + * if it detects two UARTS in the platform device entries. + */ +static int __init mach_mpc10x_fixup(struct platform_device *pdev) +{ + if (strncmp (pdev->name, "serial8250", 10) == 0 && pdev->id == 1) + writeb(readb(serial_plat_uart1[0].membase + 0x11) | 0x1, + serial_plat_uart1[0].membase + 0x11); + return 0; +} + +static int __init mach_mpc10x_init(void) +{ + ppc_sys_device_fixup = mach_mpc10x_fixup; + return 0; +} +postcore_initcall(mach_mpc10x_init); + /* Set resources to match bridge memory map */ void __init mpc10x_bridge_set_resources(int map, struct pci_controller *hose) @@ -219,6 +249,7 @@ mpc10x_bridge_set_resources(int map, struct pci_controller *hose) ppc_md.progress("mpc10x:exit1", 0x100); } } + /* * Do some initialization and put the EUMB registers at the specified address * (also map the EPIC registers into virtual space--OpenPIC_Addr will be set). @@ -411,11 +442,13 @@ mpc10x_bridge_init(struct pci_controller *hose, ppc_sys_platform_devices[MPC10X_DMA1].resource[1].start = MPC10X_DMA1_IRQ; ppc_sys_platform_devices[MPC10X_DMA1].resource[1].end = MPC10X_DMA1_IRQ; - serial_platform_data[0].mapbase += phys_eumb_base; - serial_platform_data[0].irq = MPC10X_UART0_IRQ; + serial_plat_uart0[0].mapbase += phys_eumb_base; + serial_plat_uart0[0].irq = MPC10X_UART0_IRQ; + serial_plat_uart0[0].membase = ioremap(serial_plat_uart0[0].mapbase, 0x100); - serial_platform_data[1].mapbase += phys_eumb_base; - serial_platform_data[1].irq = MPC10X_UART0_IRQ + 1; + serial_plat_uart1[0].mapbase += phys_eumb_base; + serial_plat_uart1[0].irq = MPC10X_UART1_IRQ; + serial_plat_uart1[0].membase = ioremap(serial_plat_uart1[0].mapbase, 0x100); /* * 8240 erratum 26, 8241/8245 erratum 29, 107 erratum 23: speculative diff --git a/include/asm-ppc/mpc10x.h b/include/asm-ppc/mpc10x.h index f5196a4efbe0..77b1e092c206 100644 --- a/include/asm-ppc/mpc10x.h +++ b/include/asm-ppc/mpc10x.h @@ -163,7 +163,8 @@ enum ppc_sys_devices { MPC10X_IIC1, MPC10X_DMA0, MPC10X_DMA1, - MPC10X_DUART, + MPC10X_UART0, + MPC10X_UART1, }; int mpc10x_bridge_init(struct pci_controller *hose, -- cgit v1.2.3 From 9f6a3d083729c76ced92106c259f0e6536a2eaea Mon Sep 17 00:00:00 2001 From: Matt Porter Date: Wed, 27 Jul 2005 11:44:12 -0700 Subject: [PATCH] ppc32: fix dma_map_page() to use page_to_bus() The following trivial patch changes dma_map_page() to use page_to_bus() instead of open-coding it (incorrectly in some cases). Signed-off-by: Eugene Surovegin Signed-off-by: Matt Porter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-ppc/dma-mapping.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-ppc/dma-mapping.h b/include/asm-ppc/dma-mapping.h index 7f0487afebbe..6f74f59938d4 100644 --- a/include/asm-ppc/dma-mapping.h +++ b/include/asm-ppc/dma-mapping.h @@ -117,7 +117,7 @@ dma_map_page(struct device *dev, struct page *page, __dma_sync_page(page, offset, size, direction); - return (page - mem_map) * PAGE_SIZE + PCI_DRAM_OFFSET + offset; + return page_to_bus(page) + offset; } /* We do nothing. */ -- cgit v1.2.3 From 533f08172e21521a74e15cdef8a13c929596d506 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Wed, 27 Jul 2005 11:44:19 -0700 Subject: [PATCH] ppc64: dynamically allocate segment tables PPC64 machines before Power4 need a segment table page allocated for each CPU. Currently these are allocated statically in a big array in head.S for all CPUs. The segment tables need to be in the first segment (so do_stab_bolted doesn't take a recursive fault on the stab itself), but other than that there are no constraints which require the stabs for the secondary CPUs to be statically allocated. This patch allocates segment tables dynamically during boot, using lmb_alloc() to ensure they are within the first 256M segment. This reduces the kernel image size by 192k... Tested on RS64 iSeries, POWER3 pSeries, and POWER5. Signed-off-by: David Gibson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/head.S | 7 ------- arch/ppc64/kernel/setup.c | 2 ++ arch/ppc64/kernel/smp.c | 15 --------------- arch/ppc64/mm/stab.c | 35 +++++++++++++++++++++++++++++++++++ include/asm-ppc64/mmu.h | 2 ++ 5 files changed, 39 insertions(+), 22 deletions(-) (limited to 'include') diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S index 93ebcac0d5a2..3f447712e3ff 100644 --- a/arch/ppc64/kernel/head.S +++ b/arch/ppc64/kernel/head.S @@ -2131,13 +2131,6 @@ empty_zero_page: swapper_pg_dir: .space 4096 -#ifdef CONFIG_SMP -/* 1 page segment table per cpu (max 48, cpu0 allocated at STAB0_PHYS_ADDR) */ - .globl stab_array -stab_array: - .space 4096 * 48 -#endif - /* * This space gets a copy of optional info passed to us by the bootstrap * Used to pass parameters into the kernel like root=/dev/sda1, etc. diff --git a/arch/ppc64/kernel/setup.c b/arch/ppc64/kernel/setup.c index e80f10c89824..687e85595208 100644 --- a/arch/ppc64/kernel/setup.c +++ b/arch/ppc64/kernel/setup.c @@ -1068,6 +1068,8 @@ void __init setup_arch(char **cmdline_p) irqstack_early_init(); emergency_stack_init(); + stabs_alloc(); + /* set up the bootmem stuff with available memory */ do_init_bootmem(); sparse_init(); diff --git a/arch/ppc64/kernel/smp.c b/arch/ppc64/kernel/smp.c index 2fcddfcb594d..793b562da653 100644 --- a/arch/ppc64/kernel/smp.c +++ b/arch/ppc64/kernel/smp.c @@ -65,8 +65,6 @@ struct smp_ops_t *smp_ops; static volatile unsigned int cpu_callin_map[NR_CPUS]; -extern unsigned char stab_array[]; - void smp_call_function_interrupt(void); int smt_enabled_at_boot = 1; @@ -492,19 +490,6 @@ int __devinit __cpu_up(unsigned int cpu) paca[cpu].default_decr = tb_ticks_per_jiffy; - if (!cpu_has_feature(CPU_FTR_SLB)) { - void *tmp; - - /* maximum of 48 CPUs on machines with a segment table */ - if (cpu >= 48) - BUG(); - - tmp = &stab_array[PAGE_SIZE * cpu]; - memset(tmp, 0, PAGE_SIZE); - paca[cpu].stab_addr = (unsigned long)tmp; - paca[cpu].stab_real = virt_to_abs(tmp); - } - /* Make sure callin-map entry is 0 (can be leftover a CPU * hotplug */ diff --git a/arch/ppc64/mm/stab.c b/arch/ppc64/mm/stab.c index df4bbe14153c..1b83f002bf27 100644 --- a/arch/ppc64/mm/stab.c +++ b/arch/ppc64/mm/stab.c @@ -18,6 +18,8 @@ #include #include #include +#include +#include struct stab_entry { unsigned long esid_data; @@ -223,6 +225,39 @@ void switch_stab(struct task_struct *tsk, struct mm_struct *mm) extern void slb_initialize(void); +/* + * Allocate segment tables for secondary CPUs. These must all go in + * the first (bolted) segment, so that do_stab_bolted won't get a + * recursive segment miss on the segment table itself. + */ +void stabs_alloc(void) +{ + int cpu; + + if (cpu_has_feature(CPU_FTR_SLB)) + return; + + for_each_cpu(cpu) { + unsigned long newstab; + + if (cpu == 0) + continue; /* stab for CPU 0 is statically allocated */ + + newstab = lmb_alloc_base(PAGE_SIZE, PAGE_SIZE, 1< Date: Wed, 27 Jul 2005 11:44:21 -0700 Subject: [PATCH] ppc64: remove another fixed address constraint Presently the LparMap, one of the structures the kernel shares with the legacy iSeries hypervisor has a fixed offset address in head.S. This patch changes this so the LparMap is a normally initialized structure, without fixed address. This allows us to use macros to compute some of the values in the structure, which wasn't previously possible because the assembler always uses signed-% which gets the wrong answers for the computations in question. Unfortunately, a gcc bug means that doing this requires another structure (hvReleaseData) to be initialized in asm instead of C, but on the whole the result is cleaner than before. Signed-off-by: David Gibson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/LparData.c | 88 ++++++++++++++++++++++++++++--- arch/ppc64/kernel/head.S | 33 ++---------- include/asm-ppc64/iSeries/HvReleaseData.h | 11 ++-- include/asm-ppc64/iSeries/LparMap.h | 23 +++++--- include/asm-ppc64/mmu.h | 3 ++ 5 files changed, 109 insertions(+), 49 deletions(-) (limited to 'include') diff --git a/arch/ppc64/kernel/LparData.c b/arch/ppc64/kernel/LparData.c index 6ffcf67dd507..76cfd1449d52 100644 --- a/arch/ppc64/kernel/LparData.c +++ b/arch/ppc64/kernel/LparData.c @@ -33,17 +33,36 @@ * the hypervisor and Linux. */ +/* + * WARNING - magic here + * + * Ok, this is a horrid hack below, but marginally better than the + * alternatives. What we really want is just to initialize + * hvReleaseData in C as in the #if 0 section here. However, gcc + * refuses to believe that (u32)&x is a constant expression, so will + * not allow the xMsNucDataOffset field to be properly initialized. + * So, we declare hvReleaseData in inline asm instead. We use inline + * asm, rather than a .S file, because the assembler won't generate + * the necessary relocation for the LparMap either, unless that symbol + * is declared in the same source file. Finally, we put the asm in a + * dummy, attribute-used function, instead of at file scope, because + * file scope asms don't allow contraints. We want to use the "i" + * constraints to put sizeof() and offsetof() expressions in there, + * because including asm/offsets.h in C code then stringifying causes + * all manner of warnings. + */ +#if 0 struct HvReleaseData hvReleaseData = { .xDesc = 0xc8a5d9c4, /* "HvRD" ebcdic */ .xSize = sizeof(struct HvReleaseData), .xVpdAreasPtrOffset = offsetof(struct naca_struct, xItVpdAreas), .xSlicNacaAddr = &naca, /* 64-bit Naca address */ - .xMsNucDataOffset = 0x4800, /* offset of LparMap within loadarea (see head.S) */ - .xTagsMode = 1, /* tags inactive */ - .xAddressSize = 0, /* 64 bit */ - .xNoSharedProcs = 0, /* shared processors */ - .xNoHMT = 0, /* HMT allowed */ - .xRsvd2 = 6, /* TEMP: This allows non-GA driver */ + .xMsNucDataOffset = (u32)((unsigned long)&xLparMap - KERNELBASE), + .xFlags = HVREL_TAGSINACTIVE /* tags inactive */ + /* 64 bit */ + /* shared processors */ + /* HMT allowed */ + | 6, /* TEMP: This allows non-GA driver */ .xVrmIndex = 4, /* We are v5r2m0 */ .xMinSupportedPlicVrmIndex = 3, /* v5r1m0 */ .xMinCompatablePlicVrmIndex = 3, /* v5r1m0 */ @@ -51,6 +70,63 @@ struct HvReleaseData hvReleaseData = { 0xa7, 0x40, 0xf2, 0x4b, 0xf4, 0x4b, 0xf6, 0xf4 }, }; +#endif + + +extern struct HvReleaseData hvReleaseData; + +static void __attribute_used__ hvReleaseData_wrapper(void) +{ + /* This doesn't appear to need any alignment (even 4 byte) */ + asm volatile ( + " lparMapPhys = xLparMap - %3\n" + " .data\n" + " .globl hvReleaseData\n" + "hvReleaseData:\n" + " .long 0xc8a5d9c4\n" /* xDesc */ + /* "HvRD" in ebcdic */ + " .short %0\n" /* xSize */ + " .short %1\n" /* xVpdAreasPtrOffset */ + " .llong naca\n" /* xSlicNacaAddr */ + " .long lparMapPhys\n" /* xMsNucDataOffset */ + " .long 0\n" /* xRsvd1 */ + " .short %2\n" /* xFlags */ + " .short 4\n" /* xVrmIndex - v5r2m0 */ + " .short 3\n" /* xMinSupportedPlicVrmIndex - v5r1m0 */ + " .short 3\n" /* xMinCompatablePlicVrmIndex - v5r1m0 */ + " .long 0xd38995a4\n" /* xVrmName */ + " .long 0xa740f24b\n" /* "Linux 2.4.64" ebcdic */ + " .long 0xf44bf6f4\n" + " . = hvReleaseData + %0\n" + " .previous\n" + : : "i"(sizeof(hvReleaseData)), + "i"(offsetof(struct naca_struct, xItVpdAreas)), + "i"(HVREL_TAGSINACTIVE /* tags inactive, 64 bit, */ + /* shared processors, HMT allowed */ + | 6), /* TEMP: This allows non-GA drivers */ + "i"(KERNELBASE) + ); +} + +struct LparMap __attribute__((aligned (16))) xLparMap = { + .xNumberEsids = HvEsidsToMap, + .xNumberRanges = HvRangesToMap, + .xSegmentTableOffs = STAB0_PAGE, + + .xEsids = { + { .xKernelEsid = GET_ESID(KERNELBASE), + .xKernelVsid = KERNEL_VSID(KERNELBASE), }, + { .xKernelEsid = GET_ESID(VMALLOCBASE), + .xKernelVsid = KERNEL_VSID(VMALLOCBASE), }, + }, + + .xRanges = { + { .xPages = HvPagesToMap, + .xOffset = 0, + .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT), + }, + }, +}; extern void system_reset_iSeries(void); extern void machine_check_iSeries(void); diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S index 3f447712e3ff..74fc3bc68604 100644 --- a/arch/ppc64/kernel/head.S +++ b/arch/ppc64/kernel/head.S @@ -522,36 +522,9 @@ __end_interrupts: #ifdef CONFIG_PPC_ISERIES .globl naca naca: - .llong itVpdAreas - - /* - * The iSeries LPAR map is at this fixed address - * so that the HvReleaseData structure can address - * it with a 32-bit offset. - * - * The VSID values below are dependent on the - * VSID generation algorithm. See include/asm/mmu_context.h. - */ - - . = 0x4800 - - .llong 2 /* # ESIDs to be mapped by hypervisor */ - .llong 1 /* # memory ranges to be mapped by hypervisor */ - .llong STAB0_PAGE /* Page # of segment table within load area */ - .llong 0 /* Reserved */ - .llong 0 /* Reserved */ - .llong 0 /* Reserved */ - .llong 0 /* Reserved */ - .llong 0 /* Reserved */ - .llong (KERNELBASE>>SID_SHIFT) - .llong 0x408f92c94 /* KERNELBASE VSID */ - /* We have to list the bolted VMALLOC segment here, too, so that it - * will be restored on shared processor switch */ - .llong (VMALLOCBASE>>SID_SHIFT) - .llong 0xf09b89af5 /* VMALLOCBASE VSID */ - .llong 8192 /* # pages to map (32 MB) */ - .llong 0 /* Offset from start of loadarea to start of map */ - .llong 0x408f92c940000 /* VPN of first page to map */ + .llong itVpdAreas + .llong 0 /* xRamDisk */ + .llong 0 /* xRamDiskSize */ . = 0x6100 diff --git a/include/asm-ppc64/iSeries/HvReleaseData.h b/include/asm-ppc64/iSeries/HvReleaseData.h index 01a1f13ea4a0..c8162e5ccb21 100644 --- a/include/asm-ppc64/iSeries/HvReleaseData.h +++ b/include/asm-ppc64/iSeries/HvReleaseData.h @@ -39,6 +39,11 @@ * know that this PLIC does not support running an OS "that old". */ +#define HVREL_TAGSINACTIVE 0x8000 +#define HVREL_32BIT 0x4000 +#define HVREL_NOSHAREDPROCS 0x2000 +#define HVREL_NOHMT 0x1000 + struct HvReleaseData { u32 xDesc; /* Descriptor "HvRD" ebcdic x00-x03 */ u16 xSize; /* Size of this control block x04-x05 */ @@ -46,11 +51,7 @@ struct HvReleaseData { struct naca_struct *xSlicNacaAddr; /* Virt addr of SLIC NACA x08-x0F */ u32 xMsNucDataOffset; /* Offset of Linux Mapping Data x10-x13 */ u32 xRsvd1; /* Reserved x14-x17 */ - u16 xTagsMode:1; /* 0 == tags active, 1 == tags inactive */ - u16 xAddressSize:1; /* 0 == 64-bit, 1 == 32-bit */ - u16 xNoSharedProcs:1; /* 0 == shared procs, 1 == no shared */ - u16 xNoHMT:1; /* 0 == allow HMT, 1 == no HMT */ - u16 xRsvd2:12; /* Reserved x18-x19 */ + u16 xFlags; u16 xVrmIndex; /* VRM Index of OS image x1A-x1B */ u16 xMinSupportedPlicVrmIndex; /* Min PLIC level (soft) x1C-x1D */ u16 xMinCompatablePlicVrmIndex; /* Min PLIC levelP (hard) x1E-x1F */ diff --git a/include/asm-ppc64/iSeries/LparMap.h b/include/asm-ppc64/iSeries/LparMap.h index 038e5df7e9f8..5c32e38c1c01 100644 --- a/include/asm-ppc64/iSeries/LparMap.h +++ b/include/asm-ppc64/iSeries/LparMap.h @@ -49,19 +49,26 @@ * entry to map the Esid to the Vsid. */ +#define HvEsidsToMap 2 +#define HvRangesToMap 1 + /* Hypervisor initially maps 32MB of the load area */ #define HvPagesToMap 8192 struct LparMap { - u64 xNumberEsids; // Number of ESID/VSID pairs (1) - u64 xNumberRanges; // Number of VA ranges to map (1) - u64 xSegmentTableOffs; // Page number within load area of seg table (0) + u64 xNumberEsids; // Number of ESID/VSID pairs + u64 xNumberRanges; // Number of VA ranges to map + u64 xSegmentTableOffs; // Page number within load area of seg table u64 xRsvd[5]; - u64 xKernelEsid; // Esid used to map kernel load (0x0C00000000) - u64 xKernelVsid; // Vsid used to map kernel load (0x0C00000000) - u64 xPages; // Number of pages to be mapped (8192) - u64 xOffset; // Offset from start of load area (0) - u64 xVPN; // Virtual Page Number (0x000C000000000000) + struct { + u64 xKernelEsid; // Esid used to map kernel load + u64 xKernelVsid; // Vsid used to map kernel load + } xEsids[HvEsidsToMap]; + struct { + u64 xPages; // Number of pages to be mapped + u64 xOffset; // Offset from start of load area + u64 xVPN; // Virtual Page Number + } xRanges[HvRangesToMap]; }; extern struct LparMap xLparMap; diff --git a/include/asm-ppc64/mmu.h b/include/asm-ppc64/mmu.h index 889118036803..70348a851313 100644 --- a/include/asm-ppc64/mmu.h +++ b/include/asm-ppc64/mmu.h @@ -338,6 +338,9 @@ static inline unsigned long get_vsid(unsigned long context, unsigned long ea) | (ea >> SID_SHIFT)); } +#define VSID_SCRAMBLE(pvsid) (((pvsid) * VSID_MULTIPLIER) % VSID_MODULUS) +#define KERNEL_VSID(ea) VSID_SCRAMBLE(GET_ESID(ea)) + #endif /* __ASSEMBLY */ #endif /* _PPC64_MMU_H_ */ -- cgit v1.2.3 From cb09f540a1c5e6c5beb6e82f554d51a1f2c87e67 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:27 -0700 Subject: [PATCH] CRIS update: arch split Changes necessary to make the sub-arch split complete. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/kernel/ptrace.c | 37 +++++----------------------- include/asm-cris/arch-v10/elf.h | 10 ++++++++ include/asm-cris/arch-v10/memmap.h | 22 +++++++++++++++++ include/asm-cris/arch-v10/processor.h | 8 +++++++ include/asm-cris/elf.h | 45 ++++++++++++++++++++++++++++++----- include/asm-cris/etraxgpio.h | 10 ++++---- 6 files changed, 90 insertions(+), 42 deletions(-) create mode 100644 include/asm-cris/arch-v10/memmap.h (limited to 'include') diff --git a/arch/cris/kernel/ptrace.c b/arch/cris/kernel/ptrace.c index e85a2fdd9acf..2b6363cbe985 100644 --- a/arch/cris/kernel/ptrace.c +++ b/arch/cris/kernel/ptrace.c @@ -8,6 +8,12 @@ * Authors: Bjorn Wesen * * $Log: ptrace.c,v $ + * Revision 1.10 2004/09/22 11:50:01 orjanf + * * Moved get_reg/put_reg to arch-specific files. + * * Added functions to access debug registers (CRISv32). + * * Added support for PTRACE_SINGLESTEP (CRISv32). + * * Added S flag to CCS_MASK (CRISv32). + * * Revision 1.9 2003/07/04 12:56:11 tobiasa * Moved arch-specific code to arch-specific files. * @@ -72,37 +78,6 @@ #include #include -/* - * Get contents of register REGNO in task TASK. - */ -inline long get_reg(struct task_struct *task, unsigned int regno) -{ - /* USP is a special case, it's not in the pt_regs struct but - * in the tasks thread struct - */ - - if (regno == PT_USP) - return task->thread.usp; - else if (regno < PT_MAX) - return ((unsigned long *)user_regs(task->thread_info))[regno]; - else - return 0; -} - -/* - * Write contents of register REGNO in task TASK. - */ -inline int put_reg(struct task_struct *task, unsigned int regno, - unsigned long data) -{ - if (regno == PT_USP) - task->thread.usp = data; - else if (regno < PT_MAX) - ((unsigned long *)user_regs(task->thread_info))[regno] = data; - else - return -1; - return 0; -} /* notification of userspace execution resumption * - triggered by current->work.notify_resume diff --git a/include/asm-cris/arch-v10/elf.h b/include/asm-cris/arch-v10/elf.h index 2a2201ca538e..1c38ee728b17 100644 --- a/include/asm-cris/arch-v10/elf.h +++ b/include/asm-cris/arch-v10/elf.h @@ -1,6 +1,16 @@ #ifndef __ASMCRIS_ARCH_ELF_H #define __ASMCRIS_ARCH_ELF_H +#define ELF_MACH EF_CRIS_VARIANT_ANY_V0_V10 + +/* + * This is used to ensure we don't load something for the wrong architecture. + */ +#define elf_check_arch(x) \ + ((x)->e_machine == EM_CRIS \ + && ((((x)->e_flags & EF_CRIS_VARIANT_MASK) == EF_CRIS_VARIANT_ANY_V0_V10 \ + || (((x)->e_flags & EF_CRIS_VARIANT_MASK) == EF_CRIS_VARIANT_COMMON_V10_V32)))) + /* * ELF register definitions.. */ diff --git a/include/asm-cris/arch-v10/memmap.h b/include/asm-cris/arch-v10/memmap.h new file mode 100644 index 000000000000..13f3b971407f --- /dev/null +++ b/include/asm-cris/arch-v10/memmap.h @@ -0,0 +1,22 @@ +#ifndef _ASM_ARCH_MEMMAP_H +#define _ASM_ARCH_MEMMAP_H + +#define MEM_CSE0_START (0x00000000) +#define MEM_CSE0_SIZE (0x04000000) +#define MEM_CSE1_START (0x04000000) +#define MEM_CSE1_SIZE (0x04000000) +#define MEM_CSR0_START (0x08000000) +#define MEM_CSR1_START (0x0c000000) +#define MEM_CSP0_START (0x10000000) +#define MEM_CSP1_START (0x14000000) +#define MEM_CSP2_START (0x18000000) +#define MEM_CSP3_START (0x1c000000) +#define MEM_CSP4_START (0x20000000) +#define MEM_CSP5_START (0x24000000) +#define MEM_CSP6_START (0x28000000) +#define MEM_CSP7_START (0x2c000000) +#define MEM_DRAM_START (0x40000000) + +#define MEM_NON_CACHEABLE (0x80000000) + +#endif diff --git a/include/asm-cris/arch-v10/processor.h b/include/asm-cris/arch-v10/processor.h index 9355d8675a58..e23df8dc96e8 100644 --- a/include/asm-cris/arch-v10/processor.h +++ b/include/asm-cris/arch-v10/processor.h @@ -59,4 +59,12 @@ struct thread_struct { wrusp(usp); \ } while(0) +/* Called when handling a kernel bus fault fixup. + * + * After a fixup we do not want to return by restoring the CPU-state + * anymore, so switch frame-types (see ptrace.h) + */ +#define arch_fixup(regs) \ + regs->frametype = CRIS_FRAME_NORMAL; + #endif diff --git a/include/asm-cris/elf.h b/include/asm-cris/elf.h index d37fd5c4a567..87a60bd8e667 100644 --- a/include/asm-cris/elf.h +++ b/include/asm-cris/elf.h @@ -8,6 +8,27 @@ #include #include +#define R_CRIS_NONE 0 +#define R_CRIS_8 1 +#define R_CRIS_16 2 +#define R_CRIS_32 3 +#define R_CRIS_8_PCREL 4 +#define R_CRIS_16_PCREL 5 +#define R_CRIS_32_PCREL 6 +#define R_CRIS_GNU_VTINHERIT 7 +#define R_CRIS_GNU_VTENTRY 8 +#define R_CRIS_COPY 9 +#define R_CRIS_GLOB_DAT 10 +#define R_CRIS_JUMP_SLOT 11 +#define R_CRIS_RELATIVE 12 +#define R_CRIS_16_GOT 13 +#define R_CRIS_32_GOT 14 +#define R_CRIS_16_GOTPLT 15 +#define R_CRIS_32_GOTPLT 16 +#define R_CRIS_32_GOTREL 17 +#define R_CRIS_32_PLT_GOTREL 18 +#define R_CRIS_32_PLT_PCREL 19 + typedef unsigned long elf_greg_t; /* Note that NGREG is defined to ELF_NGREG in include/linux/elfcore.h, and is @@ -18,18 +39,30 @@ typedef elf_greg_t elf_gregset_t[ELF_NGREG]; /* A placeholder; CRIS does not have any fp regs. */ typedef unsigned long elf_fpregset_t; -/* - * This is used to ensure we don't load something for the wrong architecture. - */ -#define elf_check_arch(x) ( (x)->e_machine == EM_CRIS ) - /* * These are used to set parameters in the core dumps. */ #define ELF_CLASS ELFCLASS32 -#define ELF_DATA ELFDATA2LSB; +#define ELF_DATA ELFDATA2LSB #define ELF_ARCH EM_CRIS +/* The master for these definitions is {binutils}/include/elf/cris.h: */ +/* User symbols in this file have a leading underscore. */ +#define EF_CRIS_UNDERSCORE 0x00000001 + +/* This is a mask for different incompatible machine variants. */ +#define EF_CRIS_VARIANT_MASK 0x0000000e + +/* Variant 0; may contain v0..10 object. */ +#define EF_CRIS_VARIANT_ANY_V0_V10 0x00000000 + +/* Variant 1; contains v32 object. */ +#define EF_CRIS_VARIANT_V32 0x00000002 + +/* Variant 2; contains object compatible with v32 and v10. */ +#define EF_CRIS_VARIANT_COMMON_V10_V32 0x00000004 +/* End of excerpt from {binutils}/include/elf/cris.h. */ + #define USE_ELF_CORE_DUMP #define ELF_EXEC_PAGESIZE 8192 diff --git a/include/asm-cris/etraxgpio.h b/include/asm-cris/etraxgpio.h index cf04af9635cc..80ee10f70d43 100644 --- a/include/asm-cris/etraxgpio.h +++ b/include/asm-cris/etraxgpio.h @@ -13,7 +13,7 @@ are enabled. * * - * For ETRAX 200 (ARCH_V32): + * For ETRAX FS (ARCH_V32): * /dev/gpioa minor 0, 8 bit GPIO, each bit can change direction * /dev/gpiob minor 1, 18 bit GPIO, each bit can change direction * /dev/gpioc minor 2, 18 bit GPIO, each bit can change direction @@ -39,10 +39,10 @@ #define ETRAXGPIO_IOCTYPE 43 #define GPIO_MINOR_A 0 #define GPIO_MINOR_B 1 -#define GPIO_MINOR_C 2 -#define GPIO_MINOR_D 3 -#define GPIO_MINOR_E 4 -#define GPIO_MINOR_LEDS 5 +#define GPIO_MINOR_LEDS 2 +#define GPIO_MINOR_C 3 +#define GPIO_MINOR_D 4 +#define GPIO_MINOR_E 5 #define GPIO_MINOR_LAST 5 #endif -- cgit v1.2.3 From 7e9204265b4ec6680fad9abc7a78b94087983916 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:34 -0700 Subject: [PATCH] CRIS update: drivers Updates to device drivers. * Use I/O and DMA allocators. * Use wait_event_interruptible instead of interrutiple_sleep_on. * Added spinlocks SMP. * Changed restore_flags to local_irq_restore etc. * Updated IDE driver include to fit 2.6.12. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/drivers/axisflashmap.c | 5 +- arch/cris/arch-v10/drivers/ds1302.c | 71 +++++++---- arch/cris/arch-v10/drivers/eeprom.c | 29 +++-- arch/cris/arch-v10/drivers/gpio.c | 201 ++++++++++++++++-------------- arch/cris/arch-v10/drivers/i2c.c | 62 +++++++-- arch/cris/arch-v10/drivers/pcf8563.c | 20 ++- arch/cris/arch-v10/kernel/Makefile | 5 +- arch/cris/arch-v10/kernel/fasttimer.c | 55 ++++---- include/asm-cris/arch-v10/ide.h | 99 +++++++++++++++ include/asm-cris/ide.h | 1 + 10 files changed, 376 insertions(+), 172 deletions(-) create mode 100644 include/asm-cris/arch-v10/ide.h create mode 100644 include/asm-cris/ide.h (limited to 'include') diff --git a/arch/cris/arch-v10/drivers/axisflashmap.c b/arch/cris/arch-v10/drivers/axisflashmap.c index fb7d4855ea62..11ab3836aac6 100644 --- a/arch/cris/arch-v10/drivers/axisflashmap.c +++ b/arch/cris/arch-v10/drivers/axisflashmap.c @@ -11,6 +11,9 @@ * partition split defined below. * * $Log: axisflashmap.c,v $ + * Revision 1.11 2004/11/15 10:27:14 starvik + * Corrected typo (Thanks to Milton Miller ). + * * Revision 1.10 2004/08/16 12:37:22 starvik * Merge of Linux 2.6.8 * @@ -161,7 +164,7 @@ #elif CONFIG_ETRAX_FLASH_BUSWIDTH==2 #define flash_data __u16 #elif CONFIG_ETRAX_FLASH_BUSWIDTH==4 -#define flash_data __u16 +#define flash_data __u32 #endif /* From head.S */ diff --git a/arch/cris/arch-v10/drivers/ds1302.c b/arch/cris/arch-v10/drivers/ds1302.c index fba530fcfaeb..10795f67f687 100644 --- a/arch/cris/arch-v10/drivers/ds1302.c +++ b/arch/cris/arch-v10/drivers/ds1302.c @@ -7,6 +7,15 @@ *! Functions exported: ds1302_readreg, ds1302_writereg, ds1302_init *! *! $Log: ds1302.c,v $ +*! Revision 1.18 2005/01/24 09:11:26 mikaelam +*! Minor changes to get DS1302 RTC chip driver to work +*! +*! Revision 1.17 2005/01/05 06:11:22 starvik +*! No need to do local_irq_disable after local_irq_save. +*! +*! Revision 1.16 2004/12/13 12:21:52 starvik +*! Added I/O and DMA allocators from Linux 2.4 +*! *! Revision 1.14 2004/08/24 06:48:43 starvik *! Whitespace cleanup *! @@ -124,9 +133,9 @@ *! *! --------------------------------------------------------------------------- *! -*! (C) Copyright 1999, 2000, 2001 Axis Communications AB, LUND, SWEDEN +*! (C) Copyright 1999, 2000, 2001, 2002, 2003, 2004 Axis Communications AB, LUND, SWEDEN *! -*! $Id: ds1302.c,v 1.14 2004/08/24 06:48:43 starvik Exp $ +*! $Id: ds1302.c,v 1.18 2005/01/24 09:11:26 mikaelam Exp $ *! *!***************************************************************************/ @@ -145,6 +154,7 @@ #include #include #include +#include #define RTC_MAJOR_NR 121 /* local major, change later */ @@ -320,7 +330,6 @@ get_rtc_time(struct rtc_time *rtc_tm) unsigned long flags; local_irq_save(flags); - local_irq_disable(); rtc_tm->tm_sec = CMOS_READ(RTC_SECONDS); rtc_tm->tm_min = CMOS_READ(RTC_MINUTES); @@ -358,7 +367,7 @@ static int rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) { - unsigned long flags; + unsigned long flags; switch(cmd) { case RTC_RD_TIME: /* read the time/date from RTC */ @@ -382,7 +391,7 @@ rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd, return -EPERM; if (copy_from_user(&rtc_tm, (struct rtc_time*)arg, sizeof(struct rtc_time))) - return -EFAULT; + return -EFAULT; yrs = rtc_tm.tm_year + 1900; mon = rtc_tm.tm_mon + 1; /* tm_mon starts at zero */ @@ -419,7 +428,6 @@ rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd, BIN_TO_BCD(yrs); local_irq_save(flags); - local_irq_disable(); CMOS_WRITE(yrs, RTC_YEAR); CMOS_WRITE(mon, RTC_MONTH); CMOS_WRITE(day, RTC_DAY_OF_MONTH); @@ -438,7 +446,7 @@ rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd, case RTC_SET_CHARGE: /* set the RTC TRICKLE CHARGE register */ { - int tcs_val; + int tcs_val; if (!capable(CAP_SYS_TIME)) return -EPERM; @@ -492,8 +500,8 @@ print_rtc_status(void) /* The various file operations we support. */ static struct file_operations rtc_fops = { - .owner = THIS_MODULE, - .ioctl = rtc_ioctl, + .owner = THIS_MODULE, + .ioctl = rtc_ioctl, }; /* Probe for the chip by writing something to its RAM and try reading it back. */ @@ -532,7 +540,7 @@ ds1302_probe(void) "PB", #endif CONFIG_ETRAX_DS1302_RSTBIT); - print_rtc_status(); + print_rtc_status(); retval = 1; } else { stop(); @@ -548,7 +556,9 @@ ds1302_probe(void) int __init ds1302_init(void) { +#ifdef CONFIG_ETRAX_I2C i2c_init(); +#endif if (!ds1302_probe()) { #ifdef CONFIG_ETRAX_DS1302_RST_ON_GENERIC_PORT @@ -558,25 +568,42 @@ ds1302_init(void) * * Make sure that R_GEN_CONFIG is setup correct. */ - genconfig_shadow = ((genconfig_shadow & - ~IO_MASK(R_GEN_CONFIG, ata)) | - (IO_STATE(R_GEN_CONFIG, ata, select))); - *R_GEN_CONFIG = genconfig_shadow; + /* Allocating the ATA interface will grab almost all + * pins in I/O groups a, b, c and d. A consequence of + * allocating the ATA interface is that the fixed + * interfaces shared RAM, parallel port 0, parallel + * port 1, parallel port W, SCSI-8 port 0, SCSI-8 port + * 1, SCSI-W, serial port 2, serial port 3, + * synchronous serial port 3 and USB port 2 and almost + * all GPIO pins on port g cannot be used. + */ + if (cris_request_io_interface(if_ata, "ds1302/ATA")) { + printk(KERN_WARNING "ds1302: Failed to get IO interface\n"); + return -1; + } + #elif CONFIG_ETRAX_DS1302_RSTBIT == 0 - - /* Set the direction of this bit to out. */ - genconfig_shadow = ((genconfig_shadow & - ~IO_MASK(R_GEN_CONFIG, g0dir)) | - (IO_STATE(R_GEN_CONFIG, g0dir, out))); - *R_GEN_CONFIG = genconfig_shadow; + if (cris_io_interface_allocate_pins(if_gpio_grp_a, + 'g', + CONFIG_ETRAX_DS1302_RSTBIT, + CONFIG_ETRAX_DS1302_RSTBIT)) { + printk(KERN_WARNING "ds1302: Failed to get IO interface\n"); + return -1; + } + + /* Set the direction of this bit to out. */ + genconfig_shadow = ((genconfig_shadow & + ~IO_MASK(R_GEN_CONFIG, g0dir)) | + (IO_STATE(R_GEN_CONFIG, g0dir, out))); + *R_GEN_CONFIG = genconfig_shadow; #endif if (!ds1302_probe()) { printk(KERN_WARNING "%s: RTC not found.\n", ds1302_name); - return -1; + return -1; } #else printk(KERN_WARNING "%s: RTC not found.\n", ds1302_name); - return -1; + return -1; #endif } /* Initialise trickle charger */ diff --git a/arch/cris/arch-v10/drivers/eeprom.c b/arch/cris/arch-v10/drivers/eeprom.c index 316ca15d6802..512f16dec060 100644 --- a/arch/cris/arch-v10/drivers/eeprom.c +++ b/arch/cris/arch-v10/drivers/eeprom.c @@ -20,6 +20,12 @@ *! in the spin-lock. *! *! $Log: eeprom.c,v $ +*! Revision 1.12 2005/06/19 17:06:46 starvik +*! Merge of Linux 2.6.12. +*! +*! Revision 1.11 2005/01/26 07:14:46 starvik +*! Applied diff from kernel janitors (Nish Aravamudan). +*! *! Revision 1.10 2003/09/11 07:29:48 starvik *! Merge of Linux 2.6.0-test5 *! @@ -94,6 +100,7 @@ #include #include #include +#include #include #include "i2c.h" @@ -526,15 +533,10 @@ static ssize_t eeprom_read(struct file * file, char * buf, size_t count, loff_t return -EFAULT; } - while(eeprom.busy) - { - interruptible_sleep_on(&eeprom.wait_q); + wait_event_interruptible(eeprom.wait_q, !eeprom.busy); + if (signal_pending(current)) + return -EINTR; - /* bail out if we get interrupted */ - if (signal_pending(current)) - return -EINTR; - - } eeprom.busy++; page = (unsigned char) (p >> 8); @@ -604,13 +606,10 @@ static ssize_t eeprom_write(struct file * file, const char * buf, size_t count, return -EFAULT; } - while(eeprom.busy) - { - interruptible_sleep_on(&eeprom.wait_q); - /* bail out if we get interrupted */ - if (signal_pending(current)) - return -EINTR; - } + wait_event_interruptible(eeprom.wait_q, !eeprom.busy); + /* bail out if we get interrupted */ + if (signal_pending(current)) + return -EINTR; eeprom.busy++; for(i = 0; (i < EEPROM_RETRIES) && (restart > 0); i++) { diff --git a/arch/cris/arch-v10/drivers/gpio.c b/arch/cris/arch-v10/drivers/gpio.c index c095de82a0da..09963fe299a7 100644 --- a/arch/cris/arch-v10/drivers/gpio.c +++ b/arch/cris/arch-v10/drivers/gpio.c @@ -1,4 +1,4 @@ -/* $Id: gpio.c,v 1.12 2004/08/24 07:19:59 starvik Exp $ +/* $Id: gpio.c,v 1.17 2005/06/19 17:06:46 starvik Exp $ * * Etrax general port I/O device * @@ -9,6 +9,18 @@ * Johan Adolfsson (read/set directions, write, port G) * * $Log: gpio.c,v $ + * Revision 1.17 2005/06/19 17:06:46 starvik + * Merge of Linux 2.6.12. + * + * Revision 1.16 2005/03/07 13:02:29 starvik + * Protect driver global states with spinlock + * + * Revision 1.15 2005/01/05 06:08:55 starvik + * No need to do local_irq_disable after local_irq_save. + * + * Revision 1.14 2004/12/13 12:21:52 starvik + * Added I/O and DMA allocators from Linux 2.4 + * * Revision 1.12 2004/08/24 07:19:59 starvik * Whitespace cleanup * @@ -142,6 +154,7 @@ #include #include #include +#include #define GPIO_MAJOR 120 /* experimental MAJOR number */ @@ -194,6 +207,8 @@ static struct gpio_private *alarmlist = 0; static int gpio_some_alarms = 0; /* Set if someone uses alarm */ static unsigned long gpio_pa_irq_enabled_mask = 0; +static DEFINE_SPINLOCK(gpio_lock); /* Protect directions etc */ + /* Port A and B use 8 bit access, but Port G is 32 bit */ #define NUM_PORTS (GPIO_MINOR_B+1) @@ -241,6 +256,9 @@ static volatile unsigned char *dir_shadow[NUM_PORTS] = { &port_pb_dir_shadow }; +/* All bits in port g that can change dir. */ +static const unsigned long int changeable_dir_g_mask = 0x01FFFF01; + /* Port G is 32 bit, handle it special, some bits are both inputs and outputs at the same time, only some of the bits can change direction and some of them in groups of 8 bit. */ @@ -260,6 +278,7 @@ gpio_poll(struct file *file, unsigned int mask = 0; struct gpio_private *priv = (struct gpio_private *)file->private_data; unsigned long data; + spin_lock(&gpio_lock); poll_wait(file, &priv->alarm_wq, wait); if (priv->minor == GPIO_MINOR_A) { unsigned long flags; @@ -270,10 +289,10 @@ gpio_poll(struct file *file, */ tmp = ~data & priv->highalarm & 0xFF; tmp = (tmp << R_IRQ_MASK1_SET__pa0__BITNR); - save_flags(flags); cli(); + local_irq_save(flags); gpio_pa_irq_enabled_mask |= tmp; *R_IRQ_MASK1_SET = tmp; - restore_flags(flags); + local_irq_restore(flags); } else if (priv->minor == GPIO_MINOR_B) data = *R_PORT_PB_DATA; @@ -286,8 +305,11 @@ gpio_poll(struct file *file, (~data & priv->lowalarm)) { mask = POLLIN|POLLRDNORM; } + + spin_unlock(&gpio_lock); DP(printk("gpio_poll ready: mask 0x%08X\n", mask)); + return mask; } @@ -296,6 +318,7 @@ int etrax_gpio_wake_up_check(void) struct gpio_private *priv = alarmlist; unsigned long data = 0; int ret = 0; + spin_lock(&gpio_lock); while (priv) { if (USE_PORTS(priv)) { data = *priv->port; @@ -310,6 +333,7 @@ int etrax_gpio_wake_up_check(void) } priv = priv->next; } + spin_unlock(&gpio_lock); return ret; } @@ -327,6 +351,7 @@ static irqreturn_t gpio_pa_interrupt(int irq, void *dev_id, struct pt_regs *regs) { unsigned long tmp; + spin_lock(&gpio_lock); /* Find what PA interrupts are active */ tmp = (*R_IRQ_READ1); @@ -337,6 +362,8 @@ gpio_pa_interrupt(int irq, void *dev_id, struct pt_regs *regs) *R_IRQ_MASK1_CLR = tmp; gpio_pa_irq_enabled_mask &= ~tmp; + spin_unlock(&gpio_lock); + if (gpio_some_alarms) { return IRQ_RETVAL(etrax_gpio_wake_up_check()); } @@ -350,6 +377,9 @@ static ssize_t gpio_write(struct file * file, const char * buf, size_t count, struct gpio_private *priv = (struct gpio_private *)file->private_data; unsigned char data, clk_mask, data_mask, write_msb; unsigned long flags; + + spin_lock(&gpio_lock); + ssize_t retval = count; if (priv->minor !=GPIO_MINOR_A && priv->minor != GPIO_MINOR_B) { return -EFAULT; @@ -372,7 +402,7 @@ static ssize_t gpio_write(struct file * file, const char * buf, size_t count, data = *buf++; if (priv->write_msb) { for (i = 7; i >= 0;i--) { - local_irq_save(flags); local_irq_disable(); + local_irq_save(flags); *priv->port = *priv->shadow &= ~clk_mask; if (data & 1<port = *priv->shadow |= data_mask; @@ -384,7 +414,7 @@ static ssize_t gpio_write(struct file * file, const char * buf, size_t count, } } else { for (i = 0; i <= 7;i++) { - local_irq_save(flags); local_irq_disable(); + local_irq_save(flags); *priv->port = *priv->shadow &= ~clk_mask; if (data & 1<port = *priv->shadow |= data_mask; @@ -396,6 +426,7 @@ static ssize_t gpio_write(struct file * file, const char * buf, size_t count, } } } + spin_unlock(&gpio_lock); return retval; } @@ -452,9 +483,14 @@ gpio_open(struct inode *inode, struct file *filp) static int gpio_release(struct inode *inode, struct file *filp) { - struct gpio_private *p = alarmlist; - struct gpio_private *todel = (struct gpio_private *)filp->private_data; - + struct gpio_private *p; + struct gpio_private *todel; + + spin_lock(&gpio_lock); + + p = alarmlist; + todel = (struct gpio_private *)filp->private_data; + /* unlink from alarmlist and free the private structure */ if (p == todel) { @@ -476,7 +512,7 @@ gpio_release(struct inode *inode, struct file *filp) p = p->next; } gpio_some_alarms = 0; - + spin_unlock(&gpio_lock); return 0; } @@ -491,14 +527,14 @@ unsigned long inline setget_input(struct gpio_private *priv, unsigned long arg) */ unsigned long flags; if (USE_PORTS(priv)) { - local_irq_save(flags); local_irq_disable(); + local_irq_save(flags); *priv->dir = *priv->dir_shadow &= ~((unsigned char)arg & priv->changeable_dir); local_irq_restore(flags); return ~(*priv->dir_shadow) & 0xFF; /* Only 8 bits */ } else if (priv->minor == GPIO_MINOR_G) { /* We must fiddle with R_GEN_CONFIG to change dir */ - save_flags(flags); cli(); + local_irq_save(flags); if (((arg & dir_g_in_bits) != arg) && (arg & changeable_dir_g)) { arg &= changeable_dir_g; @@ -533,7 +569,7 @@ unsigned long inline setget_input(struct gpio_private *priv, unsigned long arg) /* Must be a >120 ns delay before writing this again */ } - restore_flags(flags); + local_irq_restore(flags); return dir_g_in_bits; } return 0; @@ -543,14 +579,14 @@ unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg) { unsigned long flags; if (USE_PORTS(priv)) { - local_irq_save(flags); local_irq_disable(); + local_irq_save(flags); *priv->dir = *priv->dir_shadow |= ((unsigned char)arg & priv->changeable_dir); local_irq_restore(flags); return *priv->dir_shadow; } else if (priv->minor == GPIO_MINOR_G) { /* We must fiddle with R_GEN_CONFIG to change dir */ - save_flags(flags); cli(); + local_irq_save(flags); if (((arg & dir_g_out_bits) != arg) && (arg & changeable_dir_g)) { /* Set bits in genconfig to set to output */ @@ -583,7 +619,7 @@ unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg) *R_GEN_CONFIG = genconfig_shadow; /* Must be a >120 ns delay before writing this again */ } - restore_flags(flags); + local_irq_restore(flags); return dir_g_out_bits & 0x7FFFFFFF; } return 0; @@ -598,22 +634,26 @@ gpio_ioctl(struct inode *inode, struct file *file, { unsigned long flags; unsigned long val; + int ret = 0; + struct gpio_private *priv = (struct gpio_private *)file->private_data; if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE) { return -EINVAL; } + spin_lock(&gpio_lock); + switch (_IOC_NR(cmd)) { case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */ // read the port if (USE_PORTS(priv)) { - return *priv->port; + ret = *priv->port; } else if (priv->minor == GPIO_MINOR_G) { - return (*R_PORT_G_DATA) & 0x7FFFFFFF; + ret = (*R_PORT_G_DATA) & 0x7FFFFFFF; } break; case IO_SETBITS: - local_irq_save(flags); local_irq_disable(); + local_irq_save(flags); // set changeable bits with a 1 in arg if (USE_PORTS(priv)) { *priv->port = *priv->shadow |= @@ -624,7 +664,7 @@ gpio_ioctl(struct inode *inode, struct file *file, local_irq_restore(flags); break; case IO_CLRBITS: - local_irq_save(flags); local_irq_disable(); + local_irq_save(flags); // clear changeable bits with a 1 in arg if (USE_PORTS(priv)) { *priv->port = *priv->shadow &= @@ -666,33 +706,34 @@ gpio_ioctl(struct inode *inode, struct file *file, case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */ /* Read direction 0=input 1=output */ if (USE_PORTS(priv)) { - return *priv->dir_shadow; + ret = *priv->dir_shadow; } else if (priv->minor == GPIO_MINOR_G) { /* Note: Some bits are both in and out, * Those that are dual is set here as well. */ - return (dir_g_shadow | dir_g_out_bits) & 0x7FFFFFFF; + ret = (dir_g_shadow | dir_g_out_bits) & 0x7FFFFFFF; } + break; case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */ /* Set direction 0=unchanged 1=input, * return mask with 1=input */ - return setget_input(priv, arg) & 0x7FFFFFFF; + ret = setget_input(priv, arg) & 0x7FFFFFFF; break; case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */ /* Set direction 0=unchanged 1=output, * return mask with 1=output */ - return setget_output(priv, arg) & 0x7FFFFFFF; - + ret = setget_output(priv, arg) & 0x7FFFFFFF; + break; case IO_SHUTDOWN: SOFT_SHUTDOWN(); break; case IO_GET_PWR_BT: #if defined (CONFIG_ETRAX_SOFT_SHUTDOWN) - return (*R_PORT_G_DATA & ( 1 << CONFIG_ETRAX_POWERBUTTON_BIT)); + ret = (*R_PORT_G_DATA & ( 1 << CONFIG_ETRAX_POWERBUTTON_BIT)); #else - return 0; + ret = 0; #endif break; case IO_CFG_WRITE_MODE: @@ -709,7 +750,7 @@ gpio_ioctl(struct inode *inode, struct file *file, { priv->clk_mask = 0; priv->data_mask = 0; - return -EPERM; + ret = -EPERM; } break; case IO_READ_INBITS: @@ -720,8 +761,7 @@ gpio_ioctl(struct inode *inode, struct file *file, val = *R_PORT_G_DATA; } if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) - return -EFAULT; - return 0; + ret = -EFAULT; break; case IO_READ_OUTBITS: /* *arg is result of reading the output shadow */ @@ -731,36 +771,43 @@ gpio_ioctl(struct inode *inode, struct file *file, val = port_g_data_shadow; } if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) - return -EFAULT; + ret = -EFAULT; break; case IO_SETGET_INPUT: /* bits set in *arg is set to input, * *arg updated with current input pins. */ if (copy_from_user(&val, (unsigned long*)arg, sizeof(val))) - return -EFAULT; + { + ret = -EFAULT; + break; + } val = setget_input(priv, val); if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) - return -EFAULT; + ret = -EFAULT; break; case IO_SETGET_OUTPUT: /* bits set in *arg is set to output, * *arg updated with current output pins. */ if (copy_from_user(&val, (unsigned long*)arg, sizeof(val))) - return -EFAULT; + { + ret = -EFAULT; + break; + } val = setget_output(priv, val); if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) - return -EFAULT; + ret = -EFAULT; break; default: if (priv->minor == GPIO_MINOR_LEDS) - return gpio_leds_ioctl(cmd, arg); + ret = gpio_leds_ioctl(cmd, arg); else - return -EINVAL; + ret = -EINVAL; } /* switch */ - - return 0; + + spin_unlock(&gpio_lock); + return ret; } static int @@ -802,60 +849,20 @@ struct file_operations gpio_fops = { }; -static void __init gpio_init_port_g(void) +void ioif_watcher(const unsigned int gpio_in_available, + const unsigned int gpio_out_available, + const unsigned char pa_available, + const unsigned char pb_available) { -#define GROUPA (0x0000FF3F) -#define GROUPB (1<<6 | 1<<7) -#define GROUPC (1<<30 | 1<<31) -#define GROUPD (0x3FFF0000) -#define GROUPD_LOW (0x00FF0000) - unsigned long used_in_bits = 0; - unsigned long used_out_bits = 0; - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, scsi0, select)){ - used_in_bits |= GROUPA | GROUPB | 0 | 0; - used_out_bits |= GROUPA | GROUPB | 0 | 0; - } - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, ata, select)) { - used_in_bits |= GROUPA | GROUPB | GROUPC | (GROUPD & ~(1<<25|1<<26)); - used_out_bits |= GROUPA | GROUPB | GROUPC | GROUPD; - } + unsigned long int flags; + D(printk("gpio.c: ioif_watcher called\n")); + D(printk("gpio.c: G in: 0x%08x G out: 0x%08x PA: 0x%02x PB: 0x%02x\n", + gpio_in_available, gpio_out_available, pa_available, pb_available)); - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, par0, select)) { - used_in_bits |= (GROUPA & ~(1<<0)) | 0 | 0 | 0; - used_out_bits |= (GROUPA & ~(1<<0)) | 0 | 0 | 0; - } - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, ser2, select)) { - used_in_bits |= 0 | GROUPB | 0 | 0; - used_out_bits |= 0 | GROUPB | 0 | 0; - } - /* mio same as shared RAM ? */ - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, mio, select)) { - used_in_bits |= (GROUPA & ~(1<<0)) | 0 |0 |GROUPD_LOW; - used_out_bits |= (GROUPA & ~(1<<0|1<<1|1<<2)) | 0 |0 |GROUPD_LOW; - } - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, scsi1, select)) { - used_in_bits |= 0 | 0 | GROUPC | GROUPD; - used_out_bits |= 0 | 0 | GROUPC | GROUPD; - } - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, scsi0w, select)) { - used_in_bits |= GROUPA | GROUPB | 0 | (GROUPD_LOW | 1<<24); - used_out_bits |= GROUPA | GROUPB | 0 | (GROUPD_LOW | 1<<24 | 1<<25|1<<26); - } + spin_lock_irqsave(&gpio_lock, flags); - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, par1, select)) { - used_in_bits |= 0 | 0 | 0 | (GROUPD & ~(1<<24)); - used_out_bits |= 0 | 0 | 0 | (GROUPD & ~(1<<24)); - } - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, ser3, select)) { - used_in_bits |= 0 | 0 | GROUPC | 0; - used_out_bits |= 0 | 0 | GROUPC | 0; - } - /* mio same as shared RAM-W? */ - if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, mio_w, select)) { - used_in_bits |= (GROUPA & ~(1<<0)) | 0 | 0 |GROUPD_LOW; - used_out_bits |= (GROUPA & ~(1<<0|1<<1|1<<2)) | 0 | 0 |GROUPD_LOW; - } - /* TODO: USB p2, parw, sync ser3? */ + dir_g_in_bits = gpio_in_available; + dir_g_out_bits = gpio_out_available; /* Initialise the dir_g_shadow etc. depending on genconfig */ /* 0=input 1=output */ @@ -868,10 +875,7 @@ static void __init gpio_init_port_g(void) if (genconfig_shadow & IO_STATE(R_GEN_CONFIG, g24dir, out)) dir_g_shadow |= (1 << 24); - dir_g_in_bits = ~used_in_bits; - dir_g_out_bits = ~used_out_bits; - - changeable_dir_g = 0x01FFFF01; /* all that can change dir */ + changeable_dir_g = changeable_dir_g_mask; changeable_dir_g &= dir_g_out_bits; changeable_dir_g &= dir_g_in_bits; /* Correct the bits that can change direction */ @@ -880,6 +884,7 @@ static void __init gpio_init_port_g(void) dir_g_in_bits &= ~changeable_dir_g; dir_g_in_bits |= (~dir_g_shadow & changeable_dir_g); + spin_unlock_irqrestore(&gpio_lock, flags); printk(KERN_INFO "GPIO port G: in_bits: 0x%08lX out_bits: 0x%08lX val: %08lX\n", dir_g_in_bits, dir_g_out_bits, (unsigned long)*R_PORT_G_DATA); @@ -896,6 +901,7 @@ gpio_init(void) #if defined (CONFIG_ETRAX_CSP0_LEDS) int i; #endif + printk("gpio init\n"); /* do the formalities */ @@ -919,8 +925,13 @@ gpio_init(void) #endif #endif - gpio_init_port_g(); - printk(KERN_INFO "ETRAX 100LX GPIO driver v2.5, (c) 2001, 2002 Axis Communications AB\n"); + /* The I/O interface allocation watcher will be called when + * registering it. */ + if (cris_io_interface_register_watcher(ioif_watcher)){ + printk(KERN_WARNING "gpio_init: Failed to install IO if allocator watcher\n"); + } + + printk(KERN_INFO "ETRAX 100LX GPIO driver v2.5, (c) 2001, 2002, 2003, 2004 Axis Communications AB\n"); /* We call etrax_gpio_wake_up_check() from timer interrupt and * from cpu_idle() in kernel/process.c * The check in cpu_idle() reduces latency from ~15 ms to ~6 ms diff --git a/arch/cris/arch-v10/drivers/i2c.c b/arch/cris/arch-v10/drivers/i2c.c index 8bbe233ba7b1..b38267d60d30 100644 --- a/arch/cris/arch-v10/drivers/i2c.c +++ b/arch/cris/arch-v10/drivers/i2c.c @@ -12,6 +12,15 @@ *! don't use PB_I2C if DS1302 uses same bits, *! use PB. *! $Log: i2c.c,v $ +*! Revision 1.13 2005/03/07 13:13:07 starvik +*! Added spinlocks to protect states etc +*! +*! Revision 1.12 2005/01/05 06:11:22 starvik +*! No need to do local_irq_disable after local_irq_save. +*! +*! Revision 1.11 2004/12/13 12:21:52 starvik +*! Added I/O and DMA allocators from Linux 2.4 +*! *! Revision 1.9 2004/08/24 06:49:14 starvik *! Whitespace cleanup *! @@ -75,7 +84,7 @@ *! (C) Copyright 1999-2002 Axis Communications AB, LUND, SWEDEN *! *!***************************************************************************/ -/* $Id: i2c.c,v 1.9 2004/08/24 06:49:14 starvik Exp $ */ +/* $Id: i2c.c,v 1.13 2005/03/07 13:13:07 starvik Exp $ */ /****************** INCLUDE FILES SECTION ***********************************/ @@ -95,6 +104,7 @@ #include #include #include +#include #include "i2c.h" @@ -184,6 +194,7 @@ static const char i2c_name[] = "i2c"; #define i2c_delay(usecs) udelay(usecs) +static DEFINE_SPINLOCK(i2c_lock); /* Protect directions etc */ /****************** FUNCTION DEFINITION SECTION *************************/ @@ -488,13 +499,14 @@ i2c_writereg(unsigned char theSlave, unsigned char theReg, int error, cntr = 3; unsigned long flags; + spin_lock(&i2c_lock); + do { error = 0; /* * we don't like to be interrupted */ local_irq_save(flags); - local_irq_disable(); i2c_start(); /* @@ -538,6 +550,8 @@ i2c_writereg(unsigned char theSlave, unsigned char theReg, i2c_delay(CLOCK_LOW_TIME); + spin_unlock(&i2c_lock); + return -error; } @@ -555,13 +569,14 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg) int error, cntr = 3; unsigned long flags; + spin_lock(&i2c_lock); + do { error = 0; /* * we don't like to be interrupted */ local_irq_save(flags); - local_irq_disable(); /* * generate start condition */ @@ -620,6 +635,8 @@ i2c_readreg(unsigned char theSlave, unsigned char theReg) } while(error && cntr--); + spin_unlock(&i2c_lock); + return b; } @@ -686,15 +703,26 @@ static struct file_operations i2c_fops = { int __init i2c_init(void) { + static int res = 0; + static int first = 1; + + if (!first) { + return res; + } + /* Setup and enable the Port B I2C interface */ #ifndef CONFIG_ETRAX_I2C_USES_PB_NOT_PB_I2C + if ((res = cris_request_io_interface(if_i2c, "I2C"))) { + printk(KERN_CRIT "i2c_init: Failed to get IO interface\n"); + return res; + } + *R_PORT_PB_I2C = port_pb_i2c_shadow |= IO_STATE(R_PORT_PB_I2C, i2c_en, on) | IO_FIELD(R_PORT_PB_I2C, i2c_d, 1) | IO_FIELD(R_PORT_PB_I2C, i2c_clk, 1) | IO_STATE(R_PORT_PB_I2C, i2c_oe_, enable); -#endif port_pb_dir_shadow &= ~IO_MASK(R_PORT_PB_DIR, dir0); port_pb_dir_shadow &= ~IO_MASK(R_PORT_PB_DIR, dir1); @@ -702,8 +730,26 @@ i2c_init(void) *R_PORT_PB_DIR = (port_pb_dir_shadow |= IO_STATE(R_PORT_PB_DIR, dir0, input) | IO_STATE(R_PORT_PB_DIR, dir1, output)); +#else + if ((res = cris_io_interface_allocate_pins(if_i2c, + 'b', + CONFIG_ETRAX_I2C_DATA_PORT, + CONFIG_ETRAX_I2C_DATA_PORT))) { + printk(KERN_WARNING "i2c_init: Failed to get IO pin for I2C data port\n"); + return res; + } else if ((res = cris_io_interface_allocate_pins(if_i2c, + 'b', + CONFIG_ETRAX_I2C_CLK_PORT, + CONFIG_ETRAX_I2C_CLK_PORT))) { + cris_io_interface_free_pins(if_i2c, + 'b', + CONFIG_ETRAX_I2C_DATA_PORT, + CONFIG_ETRAX_I2C_DATA_PORT); + printk(KERN_WARNING "i2c_init: Failed to get IO pin for I2C clk port\n"); + } +#endif - return 0; + return res; } static int __init @@ -711,14 +757,16 @@ i2c_register(void) { int res; - i2c_init(); + res = i2c_init(); + if (res < 0) + return res; res = register_chrdev(I2C_MAJOR, i2c_name, &i2c_fops); if(res < 0) { printk(KERN_ERR "i2c: couldn't get a major number.\n"); return res; } - printk(KERN_INFO "I2C driver v2.2, (c) 1999-2001 Axis Communications AB\n"); + printk(KERN_INFO "I2C driver v2.2, (c) 1999-2004 Axis Communications AB\n"); return 0; } diff --git a/arch/cris/arch-v10/drivers/pcf8563.c b/arch/cris/arch-v10/drivers/pcf8563.c index b3dfdf7b8fc5..201f4c90d961 100644 --- a/arch/cris/arch-v10/drivers/pcf8563.c +++ b/arch/cris/arch-v10/drivers/pcf8563.c @@ -15,7 +15,7 @@ * * Author: Tobias Anderberg . * - * $Id: pcf8563.c,v 1.8 2004/08/24 06:42:51 starvik Exp $ + * $Id: pcf8563.c,v 1.11 2005/03/07 13:13:07 starvik Exp $ */ #include @@ -40,7 +40,7 @@ #define PCF8563_MAJOR 121 /* Local major number. */ #define DEVICE_NAME "rtc" /* Name which is registered in /proc/devices. */ #define PCF8563_NAME "PCF8563" -#define DRIVER_VERSION "$Revision: 1.8 $" +#define DRIVER_VERSION "$Revision: 1.11 $" /* I2C bus slave registers. */ #define RTC_I2C_READ 0xa3 @@ -49,6 +49,8 @@ /* Two simple wrapper macros, saves a few keystrokes. */ #define rtc_read(x) i2c_readreg(RTC_I2C_READ, x) #define rtc_write(x,y) i2c_writereg(RTC_I2C_WRITE, x, y) + +static DEFINE_SPINLOCK(rtc_lock); /* Protect state etc */ static const unsigned char days_in_month[] = { 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; @@ -125,9 +127,12 @@ get_rtc_time(struct rtc_time *tm) int __init pcf8563_init(void) { - unsigned char ret; + int ret; - i2c_init(); + if ((ret = i2c_init())) { + printk(KERN_CRIT "pcf8563_init: failed to init i2c\n"); + return ret; + } /* * First of all we need to reset the chip. This is done by @@ -200,12 +205,15 @@ pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned { struct rtc_time tm; + spin_lock(&rtc_lock); get_rtc_time(&tm); if (copy_to_user((struct rtc_time *) arg, &tm, sizeof(struct rtc_time))) { + spin_unlock(&rtc_lock); return -EFAULT; } + spin_unlock(&rtc_lock); return 0; } break; @@ -250,6 +258,8 @@ pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned BIN_TO_BCD(tm.tm_min); BIN_TO_BCD(tm.tm_sec); tm.tm_mon |= century; + + spin_lock(&rtc_lock); rtc_write(RTC_YEAR, tm.tm_year); rtc_write(RTC_MONTH, tm.tm_mon); @@ -258,6 +268,8 @@ pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned rtc_write(RTC_MINUTES, tm.tm_min); rtc_write(RTC_SECONDS, tm.tm_sec); + spin_unlock(&rtc_lock); + return 0; #endif /* !CONFIG_ETRAX_RTC_READONLY */ } diff --git a/arch/cris/arch-v10/kernel/Makefile b/arch/cris/arch-v10/kernel/Makefile index 52761603b6a5..dcfec41d3533 100644 --- a/arch/cris/arch-v10/kernel/Makefile +++ b/arch/cris/arch-v10/kernel/Makefile @@ -1,4 +1,4 @@ -# $Id: Makefile,v 1.5 2004/06/02 08:24:38 starvik Exp $ +# $Id: Makefile,v 1.6 2004/12/13 12:21:51 starvik Exp $ # # Makefile for the linux kernel. # @@ -7,7 +7,8 @@ extra-y := head.o obj-y := entry.o traps.o shadows.o debugport.o irq.o \ - process.o setup.o signal.o traps.o time.o ptrace.o + process.o setup.o signal.o traps.o time.o ptrace.o \ + dma.o io_interface_mux.o obj-$(CONFIG_ETRAX_KGDB) += kgdb.o obj-$(CONFIG_ETRAX_FAST_TIMER) += fasttimer.o diff --git a/arch/cris/arch-v10/kernel/fasttimer.c b/arch/cris/arch-v10/kernel/fasttimer.c index 4717f7ae8e51..094ff45ae85b 100644 --- a/arch/cris/arch-v10/kernel/fasttimer.c +++ b/arch/cris/arch-v10/kernel/fasttimer.c @@ -1,10 +1,20 @@ -/* $Id: fasttimer.c,v 1.6 2004/05/14 10:18:39 starvik Exp $ +/* $Id: fasttimer.c,v 1.9 2005/03/04 08:16:16 starvik Exp $ * linux/arch/cris/kernel/fasttimer.c * * Fast timers for ETRAX100/ETRAX100LX * This may be useful in other OS than Linux so use 2 space indentation... * * $Log: fasttimer.c,v $ + * Revision 1.9 2005/03/04 08:16:16 starvik + * Merge of Linux 2.6.11. + * + * Revision 1.8 2005/01/05 06:09:29 starvik + * cli()/sti() will be obsolete in 2.6.11. + * + * Revision 1.7 2005/01/03 13:35:46 starvik + * Removed obsolete stuff. + * Mark fast timer IRQ as not shared. + * * Revision 1.6 2004/05/14 10:18:39 starvik * Export fast_timer_list * @@ -148,8 +158,7 @@ static int debug_log_cnt_wrapped = 0; #define DEBUG_LOG(string, value) \ { \ unsigned long log_flags; \ - save_flags(log_flags); \ - cli(); \ + local_irq_save(log_flags); \ debug_log_string[debug_log_cnt] = (string); \ debug_log_value[debug_log_cnt] = (unsigned long)(value); \ if (++debug_log_cnt >= DEBUG_LOG_MAX) \ @@ -157,7 +166,7 @@ static int debug_log_cnt_wrapped = 0; debug_log_cnt = debug_log_cnt % DEBUG_LOG_MAX; \ debug_log_cnt_wrapped = 1; \ } \ - restore_flags(log_flags); \ + local_irq_restore(log_flags); \ } #else #define DEBUG_LOG(string, value) @@ -320,8 +329,7 @@ void start_one_shot_timer(struct fast_timer *t, D1(printk("sft %s %d us\n", name, delay_us)); - save_flags(flags); - cli(); + local_irq_save(flags); do_gettimeofday_fast(&t->tv_set); tmp = fast_timer_list; @@ -395,7 +403,7 @@ void start_one_shot_timer(struct fast_timer *t, D2(printk("start_one_shot_timer: %d us done\n", delay_us)); - restore_flags(flags); + local_irq_restore(flags); } /* start_one_shot_timer */ static inline int fast_timer_pending (const struct fast_timer * t) @@ -425,11 +433,10 @@ int del_fast_timer(struct fast_timer * t) unsigned long flags; int ret; - save_flags(flags); - cli(); + local_irq_save(flags); ret = detach_fast_timer(t); t->next = t->prev = NULL; - restore_flags(flags); + local_irq_restore(flags); return ret; } /* del_fast_timer */ @@ -444,8 +451,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) struct fast_timer *t; unsigned long flags; - save_flags(flags); - cli(); + local_irq_save(flags); /* Clear timer1 irq */ *R_IRQ_MASK0_CLR = IO_STATE(R_IRQ_MASK0_CLR, timer1, clr); @@ -462,7 +468,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) fast_timer_running = 0; fast_timer_ints++; - restore_flags(flags); + local_irq_restore(flags); t = fast_timer_list; while (t) @@ -482,8 +488,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) fast_timers_expired++; /* Remove this timer before call, since it may reuse the timer */ - save_flags(flags); - cli(); + local_irq_save(flags); if (t->prev) { t->prev->next = t->next; @@ -498,7 +503,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) } t->prev = NULL; t->next = NULL; - restore_flags(flags); + local_irq_restore(flags); if (t->function != NULL) { @@ -515,8 +520,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) D1(printk(".\n")); } - save_flags(flags); - cli(); + local_irq_save(flags); if ((t = fast_timer_list) != NULL) { /* Start next timer.. */ @@ -535,7 +539,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) #endif start_timer1(us); } - restore_flags(flags); + local_irq_restore(flags); break; } else @@ -546,7 +550,7 @@ timer1_handler(int irq, void *dev_id, struct pt_regs *regs) D1(printk("e! %d\n", us)); } } - restore_flags(flags); + local_irq_restore(flags); } if (!t) @@ -748,13 +752,12 @@ static int proc_fasttimer_read(char *buf, char **start, off_t offset, int len #endif used += sprintf(bigbuf + used, "Active timers:\n"); - save_flags(flags); - cli(); + local_irq_save(flags); t = fast_timer_list; while (t != NULL && (used+100 < BIG_BUF_SIZE)) { nextt = t->next; - restore_flags(flags); + local_irq_restore(flags); used += sprintf(bigbuf + used, "%-14s s: %6lu.%06lu e: %6lu.%06lu " "d: %6li us data: 0x%08lX" /* " func: 0x%08lX" */ @@ -768,14 +771,14 @@ static int proc_fasttimer_read(char *buf, char **start, off_t offset, int len t->data /* , t->function */ ); - cli(); + local_irq_disable(); if (t->next != nextt) { printk(KERN_WARNING "timer removed!\n"); } t = nextt; } - restore_flags(flags); + local_irq_restore(flags); } if (used - offset < len) @@ -963,7 +966,7 @@ void fast_timer_init(void) if ((fasttimer_proc_entry = create_proc_entry( "fasttimer", 0, 0 ))) fasttimer_proc_entry->read_proc = proc_fasttimer_read; #endif /* PROC_FS */ - if(request_irq(TIMER1_IRQ_NBR, timer1_handler, SA_SHIRQ, + if(request_irq(TIMER1_IRQ_NBR, timer1_handler, 0, "fast timer int", NULL)) { printk("err: timer1 irq\n"); diff --git a/include/asm-cris/arch-v10/ide.h b/include/asm-cris/arch-v10/ide.h new file mode 100644 index 000000000000..8cf2d7cb22ac --- /dev/null +++ b/include/asm-cris/arch-v10/ide.h @@ -0,0 +1,99 @@ +/* + * linux/include/asm-cris/ide.h + * + * Copyright (C) 2000, 2001, 2002 Axis Communications AB + * + * Authors: Bjorn Wesen + * + */ + +/* + * This file contains the ETRAX 100LX specific IDE code. + */ + +#ifndef __ASMCRIS_IDE_H +#define __ASMCRIS_IDE_H + +#ifdef __KERNEL__ + +#include +#include +#include + + +/* ETRAX 100 can support 4 IDE busses on the same pins (serialized) */ + +#define MAX_HWIFS 4 + +extern __inline__ int ide_default_irq(unsigned long base) +{ + /* all IDE busses share the same IRQ, number 4. + * this has the side-effect that ide-probe.c will cluster our 4 interfaces + * together in a hwgroup, and will serialize accesses. this is good, because + * we can't access more than one interface at the same time on ETRAX100. + */ + return 4; +} + +extern __inline__ unsigned long ide_default_io_base(int index) +{ + /* we have no real I/O base address per interface, since all go through the + * same register. but in a bitfield in that register, we have the i/f number. + * so we can use the io_base to remember that bitfield. + */ + static const unsigned long io_bases[MAX_HWIFS] = { + IO_FIELD(R_ATA_CTRL_DATA, sel, 0), + IO_FIELD(R_ATA_CTRL_DATA, sel, 1), + IO_FIELD(R_ATA_CTRL_DATA, sel, 2), + IO_FIELD(R_ATA_CTRL_DATA, sel, 3) + }; + return io_bases[index]; +} + +/* this is called once for each interface, to setup the port addresses. data_port is the result + * of the ide_default_io_base call above. ctrl_port will be 0, but that is don't care for us. + */ + +extern __inline__ void ide_init_hwif_ports(hw_regs_t *hw, unsigned long data_port, unsigned long ctrl_port, int *irq) +{ + int i; + + /* fill in ports for ATA addresses 0 to 7 */ + + for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) { + hw->io_ports[i] = data_port | + IO_FIELD(R_ATA_CTRL_DATA, addr, i) | + IO_STATE(R_ATA_CTRL_DATA, cs0, active); + } + + /* the IDE control register is at ATA address 6, with CS1 active instead of CS0 */ + + hw->io_ports[IDE_CONTROL_OFFSET] = data_port | + IO_FIELD(R_ATA_CTRL_DATA, addr, 6) | + IO_STATE(R_ATA_CTRL_DATA, cs1, active); + + /* whats this for ? */ + + hw->io_ports[IDE_IRQ_OFFSET] = 0; +} + +extern __inline__ void ide_init_default_hwifs(void) +{ + hw_regs_t hw; + int index; + + for(index = 0; index < MAX_HWIFS; index++) { + ide_init_hwif_ports(&hw, ide_default_io_base(index), 0, NULL); + hw.irq = ide_default_irq(ide_default_io_base(index)); + ide_register_hw(&hw, NULL); + } +} + +/* some configuration options we don't need */ + +#undef SUPPORT_VLB_SYNC +#define SUPPORT_VLB_SYNC 0 + +#endif /* __KERNEL__ */ + +#endif /* __ASMCRIS_IDE_H */ diff --git a/include/asm-cris/ide.h b/include/asm-cris/ide.h new file mode 100644 index 000000000000..a894f66665f8 --- /dev/null +++ b/include/asm-cris/ide.h @@ -0,0 +1 @@ +#include -- cgit v1.2.3 From 63245d2cde2be64f172388c2c50862f233c05700 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:35 -0700 Subject: [PATCH] CRIS update: I/O and DMA allocator Added I/O and DMA allocators to be used by drivers. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/kernel/dma.c | 287 +++++++++ arch/cris/arch-v10/kernel/head.S | 126 ++-- arch/cris/arch-v10/kernel/io_interface_mux.c | 879 +++++++++++++++++++++++++++ arch/cris/arch-v10/kernel/shadows.c | 3 +- include/asm-cris/arch-v10/dma.h | 28 + include/asm-cris/arch-v10/io.h | 1 + include/asm-cris/arch-v10/io_interface_mux.h | 75 +++ 7 files changed, 1327 insertions(+), 72 deletions(-) create mode 100644 arch/cris/arch-v10/kernel/dma.c create mode 100644 arch/cris/arch-v10/kernel/io_interface_mux.c create mode 100644 include/asm-cris/arch-v10/io_interface_mux.h (limited to 'include') diff --git a/arch/cris/arch-v10/kernel/dma.c b/arch/cris/arch-v10/kernel/dma.c new file mode 100644 index 000000000000..e9a0311b141d --- /dev/null +++ b/arch/cris/arch-v10/kernel/dma.c @@ -0,0 +1,287 @@ +/* Wrapper for DMA channel allocator that updates DMA client muxing. + * Copyright 2004, Axis Communications AB + * $Id: dma.c,v 1.1 2004/12/13 12:21:51 starvik Exp $ + */ + +#include +#include +#include + +#include +#include + +/* Macro to access ETRAX 100 registers */ +#define SETS(var, reg, field, val) var = (var & ~IO_MASK_(reg##_, field##_)) | \ + IO_STATE_(reg##_, field##_, _##val) + + +static char used_dma_channels[MAX_DMA_CHANNELS]; +static const char * used_dma_channels_users[MAX_DMA_CHANNELS]; + +int cris_request_dma(unsigned int dmanr, const char * device_id, + unsigned options, enum dma_owner owner) +{ + unsigned long flags; + unsigned long int gens; + int fail = -EINVAL; + + if ((dmanr < 0) || (dmanr >= MAX_DMA_CHANNELS)) { + printk(KERN_CRIT "cris_request_dma: invalid DMA channel %u\n", dmanr); + return -EINVAL; + } + + local_irq_save(flags); + if (used_dma_channels[dmanr]) { + local_irq_restore(flags); + if (options & DMA_VERBOSE_ON_ERROR) { + printk(KERN_CRIT "Failed to request DMA %i for %s, already allocated by %s\n", dmanr, device_id, used_dma_channels_users[dmanr]); + } + if (options & DMA_PANIC_ON_ERROR) { + panic("request_dma error!"); + } + return -EBUSY; + } + + gens = genconfig_shadow; + + switch(owner) + { + case dma_eth: + if ((dmanr != NETWORK_TX_DMA_NBR) && + (dmanr != NETWORK_RX_DMA_NBR)) { + printk(KERN_CRIT "Invalid DMA channel for eth\n"); + goto bail; + } + break; + case dma_ser0: + if (dmanr == SER0_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma6, serial0); + } else if (dmanr == SER0_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma7, serial0); + } else { + printk(KERN_CRIT "Invalid DMA channel for ser0\n"); + goto bail; + } + break; + case dma_ser1: + if (dmanr == SER1_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma8, serial1); + } else if (dmanr == SER1_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma9, serial1); + } else { + printk(KERN_CRIT "Invalid DMA channel for ser1\n"); + goto bail; + } + break; + case dma_ser2: + if (dmanr == SER2_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma2, serial2); + } else if (dmanr == SER2_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma3, serial2); + } else { + printk(KERN_CRIT "Invalid DMA channel for ser2\n"); + goto bail; + } + break; + case dma_ser3: + if (dmanr == SER3_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma4, serial3); + } else if (dmanr == SER3_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma5, serial3); + } else { + printk(KERN_CRIT "Invalid DMA channel for ser3\n"); + goto bail; + } + break; + case dma_ata: + if (dmanr == ATA_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma2, ata); + } else if (dmanr == ATA_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma3, ata); + } else { + printk(KERN_CRIT "Invalid DMA channel for ata\n"); + goto bail; + } + break; + case dma_ext0: + if (dmanr == EXTDMA0_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma4, extdma0); + } else if (dmanr == EXTDMA0_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma5, extdma0); + } else { + printk(KERN_CRIT "Invalid DMA channel for ext0\n"); + goto bail; + } + break; + case dma_ext1: + if (dmanr == EXTDMA1_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma6, extdma1); + } else if (dmanr == EXTDMA1_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma7, extdma1); + } else { + printk(KERN_CRIT "Invalid DMA channel for ext1\n"); + goto bail; + } + break; + case dma_int6: + if (dmanr == MEM2MEM_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma7, intdma6); + } else { + printk(KERN_CRIT "Invalid DMA channel for int6\n"); + goto bail; + } + break; + case dma_int7: + if (dmanr == MEM2MEM_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma6, intdma7); + } else { + printk(KERN_CRIT "Invalid DMA channel for int7\n"); + goto bail; + } + break; + case dma_usb: + if (dmanr == USB_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma8, usb); + } else if (dmanr == USB_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma9, usb); + } else { + printk(KERN_CRIT "Invalid DMA channel for usb\n"); + goto bail; + } + break; + case dma_scsi0: + if (dmanr == SCSI0_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma2, scsi0); + } else if (dmanr == SCSI0_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma3, scsi0); + } else { + printk(KERN_CRIT "Invalid DMA channel for scsi0\n"); + goto bail; + } + break; + case dma_scsi1: + if (dmanr == SCSI1_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma4, scsi1); + } else if (dmanr == SCSI1_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma5, scsi1); + } else { + printk(KERN_CRIT "Invalid DMA channel for scsi1\n"); + goto bail; + } + break; + case dma_par0: + if (dmanr == PAR0_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma2, par0); + } else if (dmanr == PAR0_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma3, par0); + } else { + printk(KERN_CRIT "Invalid DMA channel for par0\n"); + goto bail; + } + break; + case dma_par1: + if (dmanr == PAR1_TX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma4, par1); + } else if (dmanr == PAR1_RX_DMA_NBR) { + SETS(gens, R_GEN_CONFIG, dma5, par1); + } else { + printk(KERN_CRIT "Invalid DMA channel for par1\n"); + goto bail; + } + break; + default: + printk(KERN_CRIT "Invalid DMA owner.\n"); + goto bail; + } + + used_dma_channels[dmanr] = 1; + used_dma_channels_users[dmanr] = device_id; + + { + volatile int i; + genconfig_shadow = gens; + *R_GEN_CONFIG = genconfig_shadow; + /* Wait 12 cycles before doing any DMA command */ + for(i = 6; i > 0; i--) + nop(); + } + fail = 0; + bail: + local_irq_restore(flags); + return fail; +} + +void cris_free_dma(unsigned int dmanr, const char * device_id) +{ + unsigned long flags; + if ((dmanr < 0) || (dmanr >= MAX_DMA_CHANNELS)) { + printk(KERN_CRIT "cris_free_dma: invalid DMA channel %u\n", dmanr); + return; + } + + local_irq_save(flags); + if (!used_dma_channels[dmanr]) { + printk(KERN_CRIT "cris_free_dma: DMA channel %u not allocated\n", dmanr); + } else if (device_id != used_dma_channels_users[dmanr]) { + printk(KERN_CRIT "cris_free_dma: DMA channel %u not allocated by device\n", dmanr); + } else { + switch(dmanr) + { + case 0: + *R_DMA_CH0_CMD = IO_STATE(R_DMA_CH0_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH0_CMD, cmd, *R_DMA_CH0_CMD) == + IO_STATE_VALUE(R_DMA_CH0_CMD, cmd, reset)); + break; + case 1: + *R_DMA_CH1_CMD = IO_STATE(R_DMA_CH1_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH1_CMD, cmd, *R_DMA_CH1_CMD) == + IO_STATE_VALUE(R_DMA_CH1_CMD, cmd, reset)); + break; + case 2: + *R_DMA_CH2_CMD = IO_STATE(R_DMA_CH2_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH2_CMD, cmd, *R_DMA_CH2_CMD) == + IO_STATE_VALUE(R_DMA_CH2_CMD, cmd, reset)); + break; + case 3: + *R_DMA_CH3_CMD = IO_STATE(R_DMA_CH3_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH3_CMD, cmd, *R_DMA_CH3_CMD) == + IO_STATE_VALUE(R_DMA_CH3_CMD, cmd, reset)); + break; + case 4: + *R_DMA_CH4_CMD = IO_STATE(R_DMA_CH4_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH4_CMD, cmd, *R_DMA_CH4_CMD) == + IO_STATE_VALUE(R_DMA_CH4_CMD, cmd, reset)); + break; + case 5: + *R_DMA_CH5_CMD = IO_STATE(R_DMA_CH5_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH5_CMD, cmd, *R_DMA_CH5_CMD) == + IO_STATE_VALUE(R_DMA_CH5_CMD, cmd, reset)); + break; + case 6: + *R_DMA_CH6_CMD = IO_STATE(R_DMA_CH6_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH6_CMD, cmd, *R_DMA_CH6_CMD) == + IO_STATE_VALUE(R_DMA_CH6_CMD, cmd, reset)); + break; + case 7: + *R_DMA_CH7_CMD = IO_STATE(R_DMA_CH7_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH7_CMD, cmd, *R_DMA_CH7_CMD) == + IO_STATE_VALUE(R_DMA_CH7_CMD, cmd, reset)); + break; + case 8: + *R_DMA_CH8_CMD = IO_STATE(R_DMA_CH8_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH8_CMD, cmd, *R_DMA_CH8_CMD) == + IO_STATE_VALUE(R_DMA_CH8_CMD, cmd, reset)); + break; + case 9: + *R_DMA_CH9_CMD = IO_STATE(R_DMA_CH9_CMD, cmd, reset); + while (IO_EXTRACT(R_DMA_CH9_CMD, cmd, *R_DMA_CH9_CMD) == + IO_STATE_VALUE(R_DMA_CH9_CMD, cmd, reset)); + break; + } + used_dma_channels[dmanr] = 0; + } + local_irq_restore(flags); +} + +EXPORT_SYMBOL(cris_request_dma); +EXPORT_SYMBOL(cris_free_dma); diff --git a/arch/cris/arch-v10/kernel/head.S b/arch/cris/arch-v10/kernel/head.S index 2c1dd1184a8f..f00c145b43f1 100644 --- a/arch/cris/arch-v10/kernel/head.S +++ b/arch/cris/arch-v10/kernel/head.S @@ -1,4 +1,4 @@ -/* $Id: head.S,v 1.7 2004/05/14 07:58:01 starvik Exp $ +/* $Id: head.S,v 1.10 2005/06/20 05:12:54 starvik Exp $ * * Head of the kernel - alter with care * @@ -7,6 +7,16 @@ * Authors: Bjorn Wesen (bjornw@axis.com) * * $Log: head.S,v $ + * Revision 1.10 2005/06/20 05:12:54 starvik + * Remove unnecessary diff to kernel.org tree + * + * Revision 1.9 2004/12/13 12:21:51 starvik + * Added I/O and DMA allocators from Linux 2.4 + * + * Revision 1.8 2004/11/22 11:41:14 starvik + * Kernel command line may be supplied to kernel. Not used by Axis but may + * be used by customers. + * * Revision 1.7 2004/05/14 07:58:01 starvik * Merge of changes from 2.4 * @@ -181,6 +191,7 @@ #define CRAMFS_MAGIC 0x28cd3d45 #define RAM_INIT_MAGIC 0x56902387 +#define COMMAND_LINE_MAGIC 0x87109563 #define START_ETHERNET_CLOCK IO_STATE(R_NETWORK_GEN_CONFIG, enable, on) |\ IO_STATE(R_NETWORK_GEN_CONFIG, phy, mii_clk) @@ -490,6 +501,23 @@ _no_romfs_in_flash: _start_it: + ;; Check if kernel command line is supplied + cmp.d COMMAND_LINE_MAGIC, $r10 + bne no_command_line + nop + + move.d 256, $r13 + move.d cris_command_line, $r10 + or.d 0x80000000, $r11 ; Make it virtual +1: + move.b [$r11+], $r12 + move.b $r12, [$r10+] + subq 1, $r13 + bne 1b + nop + +no_command_line: + ;; the kernel stack is overlayed with the task structure for each ;; task. thus the initial kernel stack is in the same page as the ;; init_task (but starts in the top of the page, size 8192) @@ -567,76 +595,32 @@ _start_it: ;; Etrax product HW genconfig setup moveq 0,$r0 -#if (!defined(CONFIG_ETRAX_KGDB) || !defined(CONFIG_ETRAX_DEBUG_PORT0)) \ - && !defined(CONFIG_DMA_MEMCPY) - ; DMA channels 6 and 7 to ser0, kgdb doesnt want DMA - or.d IO_STATE (R_GEN_CONFIG, dma7, serial0) \ - | IO_STATE (R_GEN_CONFIG, dma6, serial0),$r0 -#endif -#if !defined(CONFIG_ETRAX_KGDB) || !defined(CONFIG_ETRAX_DEBUG_PORT1) - ; DMA channels 8 and 9 to ser1, kgdb doesnt want DMA - or.d IO_STATE (R_GEN_CONFIG, dma9, serial1) \ - | IO_STATE (R_GEN_CONFIG, dma8, serial1),$r0 -#endif -#ifdef CONFIG_DMA_MEMCPY - ; 6/7 memory-memory DMA - or.d IO_STATE (R_GEN_CONFIG, dma7, intdma6) \ - | IO_STATE (R_GEN_CONFIG, dma6, intdma7),$r0 -#endif -#ifdef CONFIG_ETRAX_SERIAL_PORT2 - ; Enable serial port 2 - or.w IO_STATE (R_GEN_CONFIG, ser2, select),$r0 -#if !defined(CONFIG_ETRAX_KGDB) || !defined(CONFIG_ETRAX_DEBUG_PORT2) - ; DMA channels 2 and 3 to ser2, kgdb doesnt want DMA - or.d IO_STATE (R_GEN_CONFIG, dma3, serial2) \ - | IO_STATE (R_GEN_CONFIG, dma2, serial2),$r0 -#endif -#endif -#if defined(CONFIG_ETRAX_SERIAL_PORT3) || defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1) - ; Enable serial port 3 - or.w IO_STATE (R_GEN_CONFIG, ser3, select),$r0 -#if !defined(CONFIG_ETRAX_KGDB) || !defined(CONFIG_ETRAX_DEBUG_PORT3) - ; DMA channels 4 and 5 to ser3, kgdb doesnt want DMA - or.d IO_STATE (R_GEN_CONFIG, dma5, serial3) \ - | IO_STATE (R_GEN_CONFIG, dma4, serial3),$r0 -#endif -#endif -#if defined(CONFIG_ETRAX_PARALLEL_PORT0) || defined(CONFIG_ETRAX_ETHERNET_LPSLAVE) - ; parport 0 enabled using DMA 2/3 - or.w IO_STATE (R_GEN_CONFIG, par0, select),$r0 -#endif -#if defined(CONFIG_ETRAX_PARALLEL_PORT1) || defined(CONFIG_ETRAX_ETHERNET_LPSLAVE) - ; parport 1 enabled using DMA 4/5 - or.w IO_STATE (R_GEN_CONFIG, par1, select),$r0 -#endif -#ifdef CONFIG_ETRAX_IDE - ; DMA channels 2 and 3 to ATA, ATA enabled - or.d IO_STATE (R_GEN_CONFIG, dma3, ata) \ - | IO_STATE (R_GEN_CONFIG, dma2, ata) \ - | IO_STATE (R_GEN_CONFIG, ata, select),$r0 -#endif - -#ifdef CONFIG_ETRAX_USB_HOST_PORT1 - ; Set the USB port 1 enable bit - or.d IO_STATE (R_GEN_CONFIG, usb1, select),$r0 -#endif -#ifdef CONFIG_ETRAX_USB_HOST_PORT2 - ; Set the USB port 2 enable bit - or.d IO_STATE (R_GEN_CONFIG, usb2, select),$r0 -#endif -#ifdef CONFIG_ETRAX_USB_HOST - ; Connect DMA channels 8 and 9 to USB - and.d (~(IO_MASK (R_GEN_CONFIG, dma9) \ - | IO_MASK (R_GEN_CONFIG, dma8))) \ - | IO_STATE (R_GEN_CONFIG, dma9, usb) \ - | IO_STATE (R_GEN_CONFIG, dma8, usb),$r0 -#endif - -#ifdef CONFIG_JULIETTE - ; DMA channels 4 and 5 to EXTDMA0, for Juliette - or.d IO_STATE (R_GEN_CONFIG, dma5, extdma0) \ - | IO_STATE (R_GEN_CONFIG, dma4, extdma0),$r0 -#endif + + ;; Init interfaces (disable them). + or.d IO_STATE (R_GEN_CONFIG, scsi0, disable) \ + | IO_STATE (R_GEN_CONFIG, ata, disable) \ + | IO_STATE (R_GEN_CONFIG, par0, disable) \ + | IO_STATE (R_GEN_CONFIG, ser2, disable) \ + | IO_STATE (R_GEN_CONFIG, mio, disable) \ + | IO_STATE (R_GEN_CONFIG, scsi1, disable) \ + | IO_STATE (R_GEN_CONFIG, scsi0w, disable) \ + | IO_STATE (R_GEN_CONFIG, par1, disable) \ + | IO_STATE (R_GEN_CONFIG, ser3, disable) \ + | IO_STATE (R_GEN_CONFIG, mio_w, disable) \ + | IO_STATE (R_GEN_CONFIG, usb1, disable) \ + | IO_STATE (R_GEN_CONFIG, usb2, disable) \ + | IO_STATE (R_GEN_CONFIG, par_w, disable),$r0 + + ;; Init DMA channel muxing (set to unused clients). + or.d IO_STATE (R_GEN_CONFIG, dma2, ata) \ + | IO_STATE (R_GEN_CONFIG, dma3, ata) \ + | IO_STATE (R_GEN_CONFIG, dma4, scsi1) \ + | IO_STATE (R_GEN_CONFIG, dma5, scsi1) \ + | IO_STATE (R_GEN_CONFIG, dma6, unused) \ + | IO_STATE (R_GEN_CONFIG, dma7, unused) \ + | IO_STATE (R_GEN_CONFIG, dma8, usb) \ + | IO_STATE (R_GEN_CONFIG, dma9, usb),$r0 + #if defined(CONFIG_ETRAX_DEF_R_PORT_G0_DIR_OUT) or.d IO_STATE (R_GEN_CONFIG, g0dir, out),$r0 diff --git a/arch/cris/arch-v10/kernel/io_interface_mux.c b/arch/cris/arch-v10/kernel/io_interface_mux.c new file mode 100644 index 000000000000..29d48ad00df9 --- /dev/null +++ b/arch/cris/arch-v10/kernel/io_interface_mux.c @@ -0,0 +1,879 @@ +/* IO interface mux allocator for ETRAX100LX. + * Copyright 2004, Axis Communications AB + * $Id: io_interface_mux.c,v 1.2 2004/12/21 12:08:38 starvik Exp $ + */ + + +/* C.f. ETRAX100LX Designer's Reference 20.9 */ + +#include +#include +#include +#include +#include + +#include +#include +#include + + +#define DBG(s) + +/* Macro to access ETRAX 100 registers */ +#define SETS(var, reg, field, val) var = (var & ~IO_MASK_(reg##_, field##_)) | \ + IO_STATE_(reg##_, field##_, _##val) + +enum io_if_group { + group_a = (1<<0), + group_b = (1<<1), + group_c = (1<<2), + group_d = (1<<3), + group_e = (1<<4), + group_f = (1<<5) +}; + +struct watcher +{ + void (*notify)(const unsigned int gpio_in_available, + const unsigned int gpio_out_available, + const unsigned char pa_available, + const unsigned char pb_available); + struct watcher *next; +}; + + +struct if_group +{ + enum io_if_group group; + unsigned char used; + enum cris_io_interface owner; +}; + + +struct interface +{ + enum cris_io_interface ioif; + unsigned char groups; + unsigned char used; + char *owner; + unsigned int gpio_g_in; + unsigned int gpio_g_out; + unsigned char gpio_b; +}; + +static struct if_group if_groups[6] = { + { + .group = group_a, + .used = 0, + }, + { + .group = group_b, + .used = 0, + }, + { + .group = group_c, + .used = 0, + }, + { + .group = group_d, + .used = 0, + }, + { + .group = group_e, + .used = 0, + }, + { + .group = group_f, + .used = 0, + } +}; + +/* The order in the array must match the order of enum + * cris_io_interface in io_interface_mux.h */ +static struct interface interfaces[] = { + /* Begin Non-multiplexed interfaces */ + { + .ioif = if_eth, + .groups = 0, + .gpio_g_in = 0, + .gpio_g_out = 0, + .gpio_b = 0 + }, + { + .ioif = if_serial_0, + .groups = 0, + .gpio_g_in = 0, + .gpio_g_out = 0, + .gpio_b = 0 + }, + /* End Non-multiplexed interfaces */ + { + .ioif = if_serial_1, + .groups = group_e, + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0x00 + }, + { + .ioif = if_serial_2, + .groups = group_b, + .gpio_g_in = 0x000000c0, + .gpio_g_out = 0x000000c0, + .gpio_b = 0x00 + }, + { + .ioif = if_serial_3, + .groups = group_c, + .gpio_g_in = 0xc0000000, + .gpio_g_out = 0xc0000000, + .gpio_b = 0x00 + }, + { + .ioif = if_sync_serial_1, + .groups = group_e | group_f, /* if_sync_serial_1 and if_sync_serial_3 + can be used simultaneously */ + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0x10 + }, + { + .ioif = if_sync_serial_3, + .groups = group_c | group_f, + .gpio_g_in = 0xc0000000, + .gpio_g_out = 0xc0000000, + .gpio_b = 0x80 + }, + { + .ioif = if_shared_ram, + .groups = group_a, + .gpio_g_in = 0x0000ff3e, + .gpio_g_out = 0x0000ff38, + .gpio_b = 0x00 + }, + { + .ioif = if_shared_ram_w, + .groups = group_a | group_d, + .gpio_g_in = 0x00ffff3e, + .gpio_g_out = 0x00ffff38, + .gpio_b = 0x00 + }, + { + .ioif = if_par_0, + .groups = group_a, + .gpio_g_in = 0x0000ff3e, + .gpio_g_out = 0x0000ff3e, + .gpio_b = 0x00 + }, + { + .ioif = if_par_1, + .groups = group_d, + .gpio_g_in = 0x3eff0000, + .gpio_g_out = 0x3eff0000, + .gpio_b = 0x00 + }, + { + .ioif = if_par_w, + .groups = group_a | group_d, + .gpio_g_in = 0x00ffff3e, + .gpio_g_out = 0x00ffff3e, + .gpio_b = 0x00 + }, + { + .ioif = if_scsi8_0, + .groups = group_a | group_b | group_f, /* if_scsi8_0 and if_scsi8_1 + can be used simultaneously */ + .gpio_g_in = 0x0000ffff, + .gpio_g_out = 0x0000ffff, + .gpio_b = 0x10 + }, + { + .ioif = if_scsi8_1, + .groups = group_c | group_d | group_f, /* if_scsi8_0 and if_scsi8_1 + can be used simultaneously */ + .gpio_g_in = 0xffff0000, + .gpio_g_out = 0xffff0000, + .gpio_b = 0x80 + }, + { + .ioif = if_scsi_w, + .groups = group_a | group_b | group_d | group_f, + .gpio_g_in = 0x01ffffff, + .gpio_g_out = 0x07ffffff, + .gpio_b = 0x80 + }, + { + .ioif = if_ata, + .groups = group_a | group_b | group_c | group_d, + .gpio_g_in = 0xf9ffffff, + .gpio_g_out = 0xffffffff, + .gpio_b = 0x80 + }, + { + .ioif = if_csp, + .groups = group_f, /* if_csp and if_i2c can be used simultaneously */ + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0xfc + }, + { + .ioif = if_i2c, + .groups = group_f, /* if_csp and if_i2c can be used simultaneously */ + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0x03 + }, + { + .ioif = if_usb_1, + .groups = group_e | group_f, + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0x2c + }, + { + .ioif = if_usb_2, + .groups = group_d, + .gpio_g_in = 0x0e000000, + .gpio_g_out = 0x3c000000, + .gpio_b = 0x00 + }, + /* GPIO pins */ + { + .ioif = if_gpio_grp_a, + .groups = group_a, + .gpio_g_in = 0x0000ff3f, + .gpio_g_out = 0x0000ff3f, + .gpio_b = 0x00 + }, + { + .ioif = if_gpio_grp_b, + .groups = group_b, + .gpio_g_in = 0x000000c0, + .gpio_g_out = 0x000000c0, + .gpio_b = 0x00 + }, + { + .ioif = if_gpio_grp_c, + .groups = group_c, + .gpio_g_in = 0xc0000000, + .gpio_g_out = 0xc0000000, + .gpio_b = 0x00 + }, + { + .ioif = if_gpio_grp_d, + .groups = group_d, + .gpio_g_in = 0x3fff0000, + .gpio_g_out = 0x3fff0000, + .gpio_b = 0x00 + }, + { + .ioif = if_gpio_grp_e, + .groups = group_e, + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0x00 + }, + { + .ioif = if_gpio_grp_f, + .groups = group_f, + .gpio_g_in = 0x00000000, + .gpio_g_out = 0x00000000, + .gpio_b = 0xff + } + /* Array end */ +}; + +static struct watcher *watchers = NULL; + +static unsigned int gpio_in_pins = 0xffffffff; +static unsigned int gpio_out_pins = 0xffffffff; +static unsigned char gpio_pb_pins = 0xff; +static unsigned char gpio_pa_pins = 0xff; + +static enum cris_io_interface gpio_pa_owners[8]; +static enum cris_io_interface gpio_pb_owners[8]; +static enum cris_io_interface gpio_pg_owners[32]; + +static int cris_io_interface_init(void); + +static unsigned char clear_group_from_set(const unsigned char groups, struct if_group *group) +{ + return (groups & ~group->group); +} + + +static struct if_group *get_group(const unsigned char groups) +{ + int i; + for (i = 0; i < sizeof(if_groups)/sizeof(struct if_group); i++) { + if (groups & if_groups[i].group) { + return &if_groups[i]; + } + } + return NULL; +} + + +static void notify_watchers(void) +{ + struct watcher *w = watchers; + + DBG(printk("io_interface_mux: notifying watchers\n")); + + while (NULL != w) { + w->notify((const unsigned int)gpio_in_pins, + (const unsigned int)gpio_out_pins, + (const unsigned char)gpio_pa_pins, + (const unsigned char)gpio_pb_pins); + w = w->next; + } +} + + +int cris_request_io_interface(enum cris_io_interface ioif, const char *device_id) +{ + int set_gen_config = 0; + int set_gen_config_ii = 0; + unsigned long int gens; + unsigned long int gens_ii; + struct if_group *grp; + unsigned char group_set; + unsigned long flags; + + (void)cris_io_interface_init(); + + DBG(printk("cris_request_io_interface(%d, \"%s\")\n", ioif, device_id)); + + if ((ioif >= if_max_interfaces) || (ioif < 0)) { + printk(KERN_CRIT "cris_request_io_interface: Bad interface %u submitted for %s\n", + ioif, + device_id); + return -EINVAL; + } + + local_irq_save(flags); + + if (interfaces[ioif].used) { + local_irq_restore(flags); + printk(KERN_CRIT "cris_io_interface: Cannot allocate interface for %s, in use by %s\n", + device_id, + interfaces[ioif].owner); + return -EBUSY; + } + + /* Check that all required groups are free before allocating, */ + group_set = interfaces[ioif].groups; + while (NULL != (grp = get_group(group_set))) { + if (grp->used) { + if (grp->group == group_f) { + if ((if_sync_serial_1 == ioif) || + (if_sync_serial_3 == ioif)) { + if ((grp->owner != if_sync_serial_1) && + (grp->owner != if_sync_serial_3)) { + local_irq_restore(flags); + return -EBUSY; + } + } else if ((if_scsi8_0 == ioif) || + (if_scsi8_1 == ioif)) { + if ((grp->owner != if_scsi8_0) && + (grp->owner != if_scsi8_1)) { + local_irq_restore(flags); + return -EBUSY; + } + } + } else { + local_irq_restore(flags); + return -EBUSY; + } + } + group_set = clear_group_from_set(group_set, grp); + } + + /* Are the required GPIO pins available too? */ + if (((interfaces[ioif].gpio_g_in & gpio_in_pins) != interfaces[ioif].gpio_g_in) || + ((interfaces[ioif].gpio_g_out & gpio_out_pins) != interfaces[ioif].gpio_g_out) || + ((interfaces[ioif].gpio_b & gpio_pb_pins) != interfaces[ioif].gpio_b)) { + printk(KERN_CRIT "cris_request_io_interface: Could not get required pins for interface %u\n", + ioif); + return -EBUSY; + } + + /* All needed I/O pins and pin groups are free, allocate. */ + group_set = interfaces[ioif].groups; + while (NULL != (grp = get_group(group_set))) { + grp->used = 1; + grp->owner = ioif; + group_set = clear_group_from_set(group_set, grp); + } + + gens = genconfig_shadow; + gens_ii = gen_config_ii_shadow; + + set_gen_config = 1; + switch (ioif) + { + /* Begin Non-multiplexed interfaces */ + case if_eth: + /* fall through */ + case if_serial_0: + set_gen_config = 0; + break; + /* End Non-multiplexed interfaces */ + case if_serial_1: + set_gen_config_ii = 1; + SETS(gens_ii, R_GEN_CONFIG_II, sermode1, async); + break; + case if_serial_2: + SETS(gens, R_GEN_CONFIG, ser2, select); + break; + case if_serial_3: + SETS(gens, R_GEN_CONFIG, ser3, select); + set_gen_config_ii = 1; + SETS(gens_ii, R_GEN_CONFIG_II, sermode3, async); + break; + case if_sync_serial_1: + set_gen_config_ii = 1; + SETS(gens_ii, R_GEN_CONFIG_II, sermode1, sync); + break; + case if_sync_serial_3: + SETS(gens, R_GEN_CONFIG, ser3, select); + set_gen_config_ii = 1; + SETS(gens_ii, R_GEN_CONFIG_II, sermode3, sync); + break; + case if_shared_ram: + SETS(gens, R_GEN_CONFIG, mio, select); + break; + case if_shared_ram_w: + SETS(gens, R_GEN_CONFIG, mio_w, select); + break; + case if_par_0: + SETS(gens, R_GEN_CONFIG, par0, select); + break; + case if_par_1: + SETS(gens, R_GEN_CONFIG, par1, select); + break; + case if_par_w: + SETS(gens, R_GEN_CONFIG, par0, select); + SETS(gens, R_GEN_CONFIG, par_w, select); + break; + case if_scsi8_0: + SETS(gens, R_GEN_CONFIG, scsi0, select); + break; + case if_scsi8_1: + SETS(gens, R_GEN_CONFIG, scsi1, select); + break; + case if_scsi_w: + SETS(gens, R_GEN_CONFIG, scsi0, select); + SETS(gens, R_GEN_CONFIG, scsi0w, select); + break; + case if_ata: + SETS(gens, R_GEN_CONFIG, ata, select); + break; + case if_csp: + /* fall through */ + case if_i2c: + set_gen_config = 0; + break; + case if_usb_1: + SETS(gens, R_GEN_CONFIG, usb1, select); + break; + case if_usb_2: + SETS(gens, R_GEN_CONFIG, usb2, select); + break; + case if_gpio_grp_a: + /* GPIO groups are only accounted, don't do configuration changes. */ + /* fall through */ + case if_gpio_grp_b: + /* fall through */ + case if_gpio_grp_c: + /* fall through */ + case if_gpio_grp_d: + /* fall through */ + case if_gpio_grp_e: + /* fall through */ + case if_gpio_grp_f: + set_gen_config = 0; + break; + default: + panic("cris_request_io_interface: Bad interface %u submitted for %s\n", + ioif, + device_id); + } + + interfaces[ioif].used = 1; + interfaces[ioif].owner = (char*)device_id; + + if (set_gen_config) { + volatile int i; + genconfig_shadow = gens; + *R_GEN_CONFIG = genconfig_shadow; + /* Wait 12 cycles before doing any DMA command */ + for(i = 6; i > 0; i--) + nop(); + } + if (set_gen_config_ii) { + gen_config_ii_shadow = gens_ii; + *R_GEN_CONFIG_II = gen_config_ii_shadow; + } + + DBG(printk("GPIO pins: available before: g_in=0x%08x g_out=0x%08x pb=0x%02x\n", + gpio_in_pins, gpio_out_pins, gpio_pb_pins)); + DBG(printk("grabbing pins: g_in=0x%08x g_out=0x%08x pb=0x%02x\n", + interfaces[ioif].gpio_g_in, + interfaces[ioif].gpio_g_out, + interfaces[ioif].gpio_b)); + + gpio_in_pins &= ~interfaces[ioif].gpio_g_in; + gpio_out_pins &= ~interfaces[ioif].gpio_g_out; + gpio_pb_pins &= ~interfaces[ioif].gpio_b; + + DBG(printk("GPIO pins: available after: g_in=0x%08x g_out=0x%08x pb=0x%02x\n", + gpio_in_pins, gpio_out_pins, gpio_pb_pins)); + + local_irq_restore(flags); + + notify_watchers(); + + return 0; +} + + +void cris_free_io_interface(enum cris_io_interface ioif) +{ + struct if_group *grp; + unsigned char group_set; + unsigned long flags; + + (void)cris_io_interface_init(); + + if ((ioif >= if_max_interfaces) || (ioif < 0)) { + printk(KERN_CRIT "cris_free_io_interface: Bad interface %u\n", + ioif); + return; + } + local_irq_save(flags); + if (!interfaces[ioif].used) { + printk(KERN_CRIT "cris_free_io_interface: Freeing free interface %u\n", + ioif); + local_irq_restore(flags); + return; + } + group_set = interfaces[ioif].groups; + while (NULL != (grp = get_group(group_set))) { + if (grp->group == group_f) { + switch (ioif) + { + case if_sync_serial_1: + if ((grp->owner == if_sync_serial_1) && + interfaces[if_sync_serial_3].used) { + grp->owner = if_sync_serial_3; + } else + grp->used = 0; + break; + case if_sync_serial_3: + if ((grp->owner == if_sync_serial_3) && + interfaces[if_sync_serial_1].used) { + grp->owner = if_sync_serial_1; + } else + grp->used = 0; + break; + case if_scsi8_0: + if ((grp->owner == if_scsi8_0) && + interfaces[if_scsi8_1].used) { + grp->owner = if_scsi8_1; + } else + grp->used = 0; + break; + case if_scsi8_1: + if ((grp->owner == if_scsi8_1) && + interfaces[if_scsi8_0].used) { + grp->owner = if_scsi8_0; + } else + grp->used = 0; + break; + default: + grp->used = 0; + } + } else { + grp->used = 0; + } + group_set = clear_group_from_set(group_set, grp); + } + interfaces[ioif].used = 0; + interfaces[ioif].owner = NULL; + + DBG(printk("GPIO pins: available before: g_in=0x%08x g_out=0x%08x pb=0x%02x\n", + gpio_in_pins, gpio_out_pins, gpio_pb_pins)); + DBG(printk("freeing pins: g_in=0x%08x g_out=0x%08x pb=0x%02x\n", + interfaces[ioif].gpio_g_in, + interfaces[ioif].gpio_g_out, + interfaces[ioif].gpio_b)); + + gpio_in_pins |= interfaces[ioif].gpio_g_in; + gpio_out_pins |= interfaces[ioif].gpio_g_out; + gpio_pb_pins |= interfaces[ioif].gpio_b; + + DBG(printk("GPIO pins: available after: g_in=0x%08x g_out=0x%08x pb=0x%02x\n", + gpio_in_pins, gpio_out_pins, gpio_pb_pins)); + + local_irq_restore(flags); + + notify_watchers(); +} + +/* Create a bitmask from bit 0 (inclusive) to bit stop_bit + (non-inclusive). stop_bit == 0 returns 0x0 */ +static inline unsigned int create_mask(const unsigned stop_bit) +{ + /* Avoid overflow */ + if (stop_bit >= 32) { + return 0xffffffff; + } + return (1<notify = notify; + w->next = watchers; + watchers = w; + + w->notify((const unsigned int)gpio_in_pins, + (const unsigned int)gpio_out_pins, + (const unsigned char)gpio_pa_pins, + (const unsigned char)gpio_pb_pins); + + return 0; +} + +void cris_io_interface_delete_watcher(void (*notify)(const unsigned int gpio_in_available, + const unsigned int gpio_out_available, + const unsigned char pa_available, + const unsigned char pb_available)) +{ + struct watcher *w = watchers, *prev = NULL; + + (void)cris_io_interface_init(); + + while ((NULL != w) && (w->notify != notify)){ + prev = w; + w = w->next; + } + if (NULL != w) { + if (NULL != prev) { + prev->next = w->next; + } else { + watchers = w->next; + } + kfree(w); + return; + } + printk(KERN_WARNING "cris_io_interface_delete_watcher: Deleting unknown watcher 0x%p\n", notify); +} + + +static int cris_io_interface_init(void) +{ + static int first = 1; + int i; + + if (!first) { + return 0; + } + first = 0; + + for (i = 0; i<8; i++) { + gpio_pa_owners[i] = if_unclaimed; + gpio_pb_owners[i] = if_unclaimed; + gpio_pg_owners[i] = if_unclaimed; + } + for (; i<32; i++) { + gpio_pg_owners[i] = if_unclaimed; + } + return 0; +} + + +module_init(cris_io_interface_init); + + +EXPORT_SYMBOL(cris_request_io_interface); +EXPORT_SYMBOL(cris_free_io_interface); +EXPORT_SYMBOL(cris_io_interface_allocate_pins); +EXPORT_SYMBOL(cris_io_interface_free_pins); +EXPORT_SYMBOL(cris_io_interface_register_watcher); +EXPORT_SYMBOL(cris_io_interface_delete_watcher); diff --git a/arch/cris/arch-v10/kernel/shadows.c b/arch/cris/arch-v10/kernel/shadows.c index 561a890a8e4c..38fd44dfbc5b 100644 --- a/arch/cris/arch-v10/kernel/shadows.c +++ b/arch/cris/arch-v10/kernel/shadows.c @@ -1,4 +1,4 @@ -/* $Id: shadows.c,v 1.1 2001/12/17 13:59:27 bjornw Exp $ +/* $Id: shadows.c,v 1.2 2004/12/13 12:21:51 starvik Exp $ * * Various shadow registers. Defines for these are in include/asm-etrax100/io.h */ @@ -6,6 +6,7 @@ /* Shadows for internal Etrax-registers */ unsigned long genconfig_shadow; +unsigned long gen_config_ii_shadow; unsigned long port_g_data_shadow; unsigned char port_pa_dir_shadow; unsigned char port_pa_data_shadow; diff --git a/include/asm-cris/arch-v10/dma.h b/include/asm-cris/arch-v10/dma.h index 9e078b9bc934..ecb9dba6fa4f 100644 --- a/include/asm-cris/arch-v10/dma.h +++ b/include/asm-cris/arch-v10/dma.h @@ -44,3 +44,31 @@ #define USB_RX_DMA_NBR 9 #endif + +enum dma_owner +{ + dma_eth, + dma_ser0, + dma_ser1, /* Async and sync */ + dma_ser2, + dma_ser3, /* Async and sync */ + dma_ata, + dma_par0, + dma_par1, + dma_ext0, + dma_ext1, + dma_int6, + dma_int7, + dma_usb, + dma_scsi0, + dma_scsi1 +}; + +/* Masks used by cris_request_dma options: */ +#define DMA_VERBOSE_ON_ERROR (1<<0) +#define DMA_PANIC_ON_ERROR ((1<<1)|DMA_VERBOSE_ON_ERROR) + +int cris_request_dma(unsigned int dmanr, const char * device_id, + unsigned options, enum dma_owner owner); + +void cris_free_dma(unsigned int dmanr, const char * device_id); diff --git a/include/asm-cris/arch-v10/io.h b/include/asm-cris/arch-v10/io.h index 0bc38a0313c1..dd39198ec67d 100644 --- a/include/asm-cris/arch-v10/io.h +++ b/include/asm-cris/arch-v10/io.h @@ -6,6 +6,7 @@ /* Etrax shadow registers - which live in arch/cris/kernel/shadows.c */ +extern unsigned long gen_config_ii_shadow; extern unsigned long port_g_data_shadow; extern unsigned char port_pa_dir_shadow; extern unsigned char port_pa_data_shadow; diff --git a/include/asm-cris/arch-v10/io_interface_mux.h b/include/asm-cris/arch-v10/io_interface_mux.h new file mode 100644 index 000000000000..d92500080883 --- /dev/null +++ b/include/asm-cris/arch-v10/io_interface_mux.h @@ -0,0 +1,75 @@ +/* IO interface mux allocator for ETRAX100LX. + * Copyright 2004, Axis Communications AB + * $Id: io_interface_mux.h,v 1.1 2004/12/13 12:21:53 starvik Exp $ + */ + + +#ifndef _IO_INTERFACE_MUX_H +#define _IO_INTERFACE_MUX_H + + +/* C.f. ETRAX100LX Designer's Reference 20.9 */ + +/* The order in enum must match the order of interfaces[] in + * io_interface_mux.c */ +enum cris_io_interface { + /* Begin Non-multiplexed interfaces */ + if_eth = 0, + if_serial_0, + /* End Non-multiplexed interfaces */ + if_serial_1, + if_serial_2, + if_serial_3, + if_sync_serial_1, + if_sync_serial_3, + if_shared_ram, + if_shared_ram_w, + if_par_0, + if_par_1, + if_par_w, + if_scsi8_0, + if_scsi8_1, + if_scsi_w, + if_ata, + if_csp, + if_i2c, + if_usb_1, + if_usb_2, + /* GPIO pins */ + if_gpio_grp_a, + if_gpio_grp_b, + if_gpio_grp_c, + if_gpio_grp_d, + if_gpio_grp_e, + if_gpio_grp_f, + if_max_interfaces, + if_unclaimed +}; + +int cris_request_io_interface(enum cris_io_interface ioif, const char *device_id); + +void cris_free_io_interface(enum cris_io_interface ioif); + +/* port can be 'a', 'b' or 'g' */ +int cris_io_interface_allocate_pins(const enum cris_io_interface ioif, + const char port, + const unsigned start_bit, + const unsigned stop_bit); + +/* port can be 'a', 'b' or 'g' */ +int cris_io_interface_free_pins(const enum cris_io_interface ioif, + const char port, + const unsigned start_bit, + const unsigned stop_bit); + +int cris_io_interface_register_watcher(void (*notify)(const unsigned int gpio_in_available, + const unsigned int gpio_out_available, + const unsigned char pa_available, + const unsigned char pb_available)); + +void cris_io_interface_delete_watcher(void (*notify)(const unsigned int gpio_in_available, + const unsigned int gpio_out_available, + const unsigned char pa_available, + const unsigned char pb_available)); + +#endif /* _IO_INTERFACE_MUX_H */ -- cgit v1.2.3 From 2e0cea1decf7f21df0496571c218df3b3b8cce99 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:36 -0700 Subject: [PATCH] CRIS update: IRQ Use the generic IRQ framework Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/kernel/irq.c | 76 +++++++----- arch/cris/kernel/irq.c | 263 ++++++---------------------------------- include/asm-cris/arch-v10/irq.h | 27 +---- include/asm-cris/hardirq.h | 5 +- include/asm-cris/hw_irq.h | 7 ++ include/asm-cris/irq.h | 10 -- 6 files changed, 95 insertions(+), 293 deletions(-) create mode 100644 include/asm-cris/hw_irq.h (limited to 'include') diff --git a/arch/cris/arch-v10/kernel/irq.c b/arch/cris/arch-v10/kernel/irq.c index b2f16d6fc871..4b368a122015 100644 --- a/arch/cris/arch-v10/kernel/irq.c +++ b/arch/cris/arch-v10/kernel/irq.c @@ -1,4 +1,4 @@ -/* $Id: irq.c,v 1.2 2004/06/09 05:30:27 starvik Exp $ +/* $Id: irq.c,v 1.4 2005/01/04 12:22:28 starvik Exp $ * * linux/arch/cris/kernel/irq.c * @@ -12,11 +12,13 @@ */ #include +#include #include #include #include -irqvectptr irq_shortcuts[NR_IRQS]; /* vector of shortcut jumps after the irq prologue */ +#define mask_irq(irq_nr) (*R_VECT_MASK_CLR = 1 << (irq_nr)); +#define unmask_irq(irq_nr) (*R_VECT_MASK_SET = 1 << (irq_nr)); /* don't use set_int_vector, it bypasses the linux interrupt handlers. it is * global just so that the kernel gdb can use it. @@ -102,41 +104,52 @@ static void (*interrupt[NR_IRQS])(void) = { IRQ31_interrupt }; -static void (*bad_interrupt[NR_IRQS])(void) = { - NULL, NULL, - NULL, bad_IRQ3_interrupt, - bad_IRQ4_interrupt, bad_IRQ5_interrupt, - bad_IRQ6_interrupt, bad_IRQ7_interrupt, - bad_IRQ8_interrupt, bad_IRQ9_interrupt, - bad_IRQ10_interrupt, bad_IRQ11_interrupt, - bad_IRQ12_interrupt, bad_IRQ13_interrupt, - NULL, NULL, - bad_IRQ16_interrupt, bad_IRQ17_interrupt, - bad_IRQ18_interrupt, bad_IRQ19_interrupt, - bad_IRQ20_interrupt, bad_IRQ21_interrupt, - bad_IRQ22_interrupt, bad_IRQ23_interrupt, - bad_IRQ24_interrupt, bad_IRQ25_interrupt, - NULL, NULL, NULL, NULL, NULL, - bad_IRQ31_interrupt -}; +static void enable_crisv10_irq(unsigned int irq); + +static unsigned int startup_crisv10_irq(unsigned int irq) +{ + enable_crisv10_irq(irq); + return 0; +} + +#define shutdown_crisv10_irq disable_crisv10_irq -void arch_setup_irq(int irq) +static void enable_crisv10_irq(unsigned int irq) { - set_int_vector(irq, interrupt[irq]); + unmask_irq(irq); } -void arch_free_irq(int irq) +static void disable_crisv10_irq(unsigned int irq) { - set_int_vector(irq, bad_interrupt[irq]); + mask_irq(irq); } +static void ack_crisv10_irq(unsigned int irq) +{ +} + +static void end_crisv10_irq(unsigned int irq) +{ +} + +static struct hw_interrupt_type crisv10_irq_type = { + .typename = "CRISv10", + .startup = startup_crisv10_irq, + .shutdown = shutdown_crisv10_irq, + .enable = enable_crisv10_irq, + .disable = disable_crisv10_irq, + .ack = ack_crisv10_irq, + .end = end_crisv10_irq, + .set_affinity = NULL +}; + void weird_irq(void); void system_call(void); /* from entry.S */ void do_sigtrap(void); /* from entry.S */ void gdb_handle_breakpoint(void); /* from entry.S */ /* init_IRQ() is called by start_kernel and is responsible for fixing IRQ masks and - setting the irq vector table to point to bad_interrupt ptrs. + setting the irq vector table. */ void __init @@ -154,14 +167,15 @@ init_IRQ(void) *R_VECT_MASK_CLR = 0xffffffff; - /* clear the shortcut entry points */ - - for(i = 0; i < NR_IRQS; i++) - irq_shortcuts[i] = NULL; - for (i = 0; i < 256; i++) etrax_irv->v[i] = weird_irq; + /* Initialize IRQ handler descriptiors. */ + for(i = 2; i < NR_IRQS; i++) { + irq_desc[i].handler = &crisv10_irq_type; + set_int_vector(i, interrupt[i]); + } + /* the entries in the break vector contain actual code to be executed by the associated break handler, rather than just a jump address. therefore we need to setup a default breakpoint handler @@ -170,10 +184,6 @@ init_IRQ(void) for (i = 0; i < 16; i++) set_break_vector(i, do_sigtrap); - /* set all etrax irq's to the bad handlers */ - for (i = 2; i < NR_IRQS; i++) - set_int_vector(i, bad_interrupt[i]); - /* except IRQ 15 which is the multiple-IRQ handler on Etrax100 */ set_int_vector(15, multiple_interrupt); diff --git a/arch/cris/kernel/irq.c b/arch/cris/kernel/irq.c index d848b9407457..30deaf1b728a 100644 --- a/arch/cris/kernel/irq.c +++ b/arch/cris/kernel/irq.c @@ -12,8 +12,6 @@ * shouldn't result in any weird surprises, and installing new handlers * should be easier. * - * Notice Linux/CRIS: these routines do not care about SMP - * */ /* @@ -24,6 +22,7 @@ #include #include #include +#include #include #include @@ -36,84 +35,56 @@ #include #include #include -#include +#include #include -/* Defined in arch specific irq.c */ -extern void arch_setup_irq(int irq); -extern void arch_free_irq(int irq); - -void -disable_irq(unsigned int irq_nr) -{ - unsigned long flags; - - local_save_flags(flags); - local_irq_disable(); - mask_irq(irq_nr); - local_irq_restore(flags); -} - -void -enable_irq(unsigned int irq_nr) +void ack_bad_irq(unsigned int irq) { - unsigned long flags; - local_save_flags(flags); - local_irq_disable(); - unmask_irq(irq_nr); - local_irq_restore(flags); + printk("unexpected IRQ trap at vector %02x\n", irq); } -unsigned long -probe_irq_on() -{ - return 0; -} - -EXPORT_SYMBOL(probe_irq_on); - -int -probe_irq_off(unsigned long x) -{ - return 0; -} - -EXPORT_SYMBOL(probe_irq_off); - -/* - * Initial irq handlers. - */ - -static struct irqaction *irq_action[NR_IRQS]; - int show_interrupts(struct seq_file *p, void *v) { - int i = *(loff_t *) v; + int i = *(loff_t *) v, j; struct irqaction * action; unsigned long flags; + if (i == 0) { + seq_printf(p, " "); + for (j=0; jflags & SA_INTERRUPT) ? '+' : ' ', - action->name); - for (action = action->next; action; action = action->next) { - seq_printf(p, ",%s %s", - (action->flags & SA_INTERRUPT) ? " +" : "", - action->name); - } + seq_printf(p, "%3d: ",i); +#ifndef CONFIG_SMP + seq_printf(p, "%10u ", kstat_irqs(i)); +#else + for (j = 0; j < NR_CPUS; j++) + if (cpu_online(j)) + seq_printf(p, "%10u ", kstat_cpu(j).irqs[i]); +#endif + seq_printf(p, " %14s", irq_desc[i].handler->typename); + seq_printf(p, " %s", action->name); + + for (action=action->next; action; action = action->next) + seq_printf(p, ", %s", action->name); + seq_putc(p, '\n'); skip: - local_irq_restore(flags); + spin_unlock_irqrestore(&irq_desc[i].lock, flags); } return 0; } + /* called by the assembler IRQ entry functions defined in irq.h * to dispatch the interrupts to registred handlers * interrupts are disabled upon entry - depending on if the @@ -123,164 +94,17 @@ skip: asmlinkage void do_IRQ(int irq, struct pt_regs * regs) { - struct irqaction *action; - int do_random, cpu; - int ret, retval = 0; - - cpu = smp_processor_id(); - irq_enter(); - kstat_cpu(cpu).irqs[irq - FIRST_IRQ]++; - action = irq_action[irq - FIRST_IRQ]; - - if (action) { - if (!(action->flags & SA_INTERRUPT)) - local_irq_enable(); - do_random = 0; - do { - ret = action->handler(irq, action->dev_id, regs); - if (ret == IRQ_HANDLED) - do_random |= action->flags; - retval |= ret; - action = action->next; - } while (action); - - if (retval != 1) { - if (retval) { - printk("irq event %d: bogus retval mask %x\n", - irq, retval); - } else { - printk("irq %d: nobody cared\n", irq); - } - } - - if (do_random & SA_SAMPLE_RANDOM) - add_interrupt_randomness(irq); - local_irq_disable(); - } - irq_exit(); -} - -/* this function links in a handler into the chain of handlers for the - given irq, and if the irq has never been registred, the appropriate - handler is entered into the interrupt vector -*/ - -int setup_irq(int irq, struct irqaction * new) -{ - int shared = 0; - struct irqaction *old, **p; - unsigned long flags; - - p = irq_action + irq - FIRST_IRQ; - if ((old = *p) != NULL) { - /* Can't share interrupts unless both agree to */ - if (!(old->flags & new->flags & SA_SHIRQ)) - return -EBUSY; - - /* Can't share interrupts unless both are same type */ - if ((old->flags ^ new->flags) & SA_INTERRUPT) - return -EBUSY; - - /* add new interrupt at end of irq queue */ - do { - p = &old->next; - old = *p; - } while (old); - shared = 1; - } - - if (new->flags & SA_SAMPLE_RANDOM) - rand_initialize_irq(irq); - - local_save_flags(flags); - local_irq_disable(); - *p = new; - - if (!shared) { - /* if the irq wasn't registred before, enter it into the vector table - and unmask it physically - */ - arch_setup_irq(irq); - unmask_irq(irq); - } - - local_irq_restore(flags); - return 0; -} - -/* this function is called by a driver to register an irq handler - Valid flags: - SA_INTERRUPT -> it's a fast interrupt, handler called with irq disabled and - no signal checking etc is performed upon exit - SA_SHIRQ -> the interrupt can be shared between different handlers, the handler - is required to check if the irq was "aimed" at it explicitely - SA_RANDOM -> the interrupt will add to the random generators entropy -*/ - -int request_irq(unsigned int irq, - irqreturn_t (*handler)(int, void *, struct pt_regs *), - unsigned long irqflags, - const char * devname, - void *dev_id) -{ - int retval; - struct irqaction * action; - - if(!handler) - return -EINVAL; - - /* allocate and fill in a handler structure and setup the irq */ - - action = (struct irqaction *)kmalloc(sizeof(struct irqaction), GFP_KERNEL); - if (!action) - return -ENOMEM; - - action->handler = handler; - action->flags = irqflags; - cpus_clear(action->mask); - action->name = devname; - action->next = NULL; - action->dev_id = dev_id; - - retval = setup_irq(irq, action); - - if (retval) - kfree(action); - return retval; -} - -EXPORT_SYMBOL(request_irq); - -void free_irq(unsigned int irq, void *dev_id) -{ - struct irqaction * action, **p; - unsigned long flags; - - if (irq >= NR_IRQS) { - printk("Trying to free IRQ%d\n",irq); - return; + unsigned long sp; + irq_enter(); + sp = rdsp(); + if (unlikely((sp & (PAGE_SIZE - 1)) < (PAGE_SIZE/8))) { + printk("do_IRQ: stack overflow: %lX\n", sp); + show_stack(NULL, (unsigned long *)sp); } - for (p = irq - FIRST_IRQ + irq_action; (action = *p) != NULL; p = &action->next) { - if (action->dev_id != dev_id) - continue; - - /* Found it - now free it */ - local_save_flags(flags); - local_irq_disable(); - *p = action->next; - if (!irq_action[irq - FIRST_IRQ]) { - mask_irq(irq); - arch_free_irq(irq); - } - local_irq_restore(flags); - kfree(action); - return; - } - printk("Trying to free free IRQ%d\n",irq); + __do_IRQ(irq, regs); + irq_exit(); } -EXPORT_SYMBOL(free_irq); - void weird_irq(void) { local_irq_disable(); @@ -288,10 +112,3 @@ void weird_irq(void) while(1); } -#if defined(CONFIG_PROC_FS) && defined(CONFIG_SYSCTL) -/* Used by other archs to show/control IRQ steering during SMP */ -void __init -init_irq_proc(void) -{ -} -#endif diff --git a/include/asm-cris/arch-v10/irq.h b/include/asm-cris/arch-v10/irq.h index a2a6e1533ea0..4fa8945b0263 100644 --- a/include/asm-cris/arch-v10/irq.h +++ b/include/asm-cris/arch-v10/irq.h @@ -74,12 +74,9 @@ struct etrax_interrupt_vector { }; extern struct etrax_interrupt_vector *etrax_irv; -void set_int_vector(int n, irqvectptr addr, irqvectptr saddr); +void set_int_vector(int n, irqvectptr addr); void set_break_vector(int n, irqvectptr addr); -#define mask_irq(irq_nr) (*R_VECT_MASK_CLR = 1 << (irq_nr)); -#define unmask_irq(irq_nr) (*R_VECT_MASK_SET = 1 << (irq_nr)); - #define __STR(x) #x #define STR(x) __STR(x) @@ -121,26 +118,17 @@ void set_break_vector(int n, irqvectptr addr); #define BUILD_IRQ(nr,mask) \ void IRQ_NAME(nr); \ -void sIRQ_NAME(nr); \ -void BAD_IRQ_NAME(nr); \ __asm__ ( \ ".text\n\t" \ "IRQ" #nr "_interrupt:\n\t" \ SAVE_ALL \ - "sIRQ" #nr "_interrupt:\n\t" /* shortcut for the multiple irq handler */ \ BLOCK_IRQ(mask,nr) /* this must be done to prevent irq loops when we ei later */ \ "moveq "#nr",$r10\n\t" \ "move.d $sp,$r11\n\t" \ "jsr do_IRQ\n\t" /* irq.c, r10 and r11 are arguments */ \ UNBLOCK_IRQ(mask) \ "moveq 0,$r9\n\t" /* make ret_from_intr realise we came from an irq */ \ - "jump ret_from_intr\n\t" \ - "bad_IRQ" #nr "_interrupt:\n\t" \ - "push $r0\n\t" \ - BLOCK_IRQ(mask,nr) \ - "pop $r0\n\t" \ - "reti\n\t" \ - "nop\n"); + "jump ret_from_intr\n\t"); /* This is subtle. The timer interrupt is crucial and it should not be disabled for * too long. However, if it had been a normal interrupt as per BUILD_IRQ, it would @@ -159,23 +147,14 @@ __asm__ ( \ #define BUILD_TIMER_IRQ(nr,mask) \ void IRQ_NAME(nr); \ -void sIRQ_NAME(nr); \ -void BAD_IRQ_NAME(nr); \ __asm__ ( \ ".text\n\t" \ "IRQ" #nr "_interrupt:\n\t" \ SAVE_ALL \ - "sIRQ" #nr "_interrupt:\n\t" /* shortcut for the multiple irq handler */ \ "moveq "#nr",$r10\n\t" \ "move.d $sp,$r11\n\t" \ "jsr do_IRQ\n\t" /* irq.c, r10 and r11 are arguments */ \ "moveq 0,$r9\n\t" /* make ret_from_intr realise we came from an irq */ \ - "jump ret_from_intr\n\t" \ - "bad_IRQ" #nr "_interrupt:\n\t" \ - "push $r0\n\t" \ - BLOCK_IRQ(mask,nr) \ - "pop $r0\n\t" \ - "reti\n\t" \ - "nop\n"); + "jump ret_from_intr\n\t"); #endif diff --git a/include/asm-cris/hardirq.h b/include/asm-cris/hardirq.h index f4d136228ee1..1c13dd3faac3 100644 --- a/include/asm-cris/hardirq.h +++ b/include/asm-cris/hardirq.h @@ -1,18 +1,17 @@ #ifndef __ASM_HARDIRQ_H #define __ASM_HARDIRQ_H -/* only non-SMP supported */ - #include #include -/* entry.S is sensitive to the offsets of these fields */ typedef struct { unsigned int __softirq_pending; } ____cacheline_aligned irq_cpustat_t; #include /* Standard mappings for irq_cpustat_t above */ +void ack_bad_irq(unsigned int irq); + #define HARDIRQ_BITS 8 /* diff --git a/include/asm-cris/hw_irq.h b/include/asm-cris/hw_irq.h new file mode 100644 index 000000000000..341536a234e9 --- /dev/null +++ b/include/asm-cris/hw_irq.h @@ -0,0 +1,7 @@ +#ifndef _ASM_HW_IRQ_H +#define _ASM_HW_IRQ_H + +static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {} + +#endif + diff --git a/include/asm-cris/irq.h b/include/asm-cris/irq.h index 87f342517bb1..8e787fdaedd4 100644 --- a/include/asm-cris/irq.h +++ b/include/asm-cris/irq.h @@ -8,16 +8,6 @@ extern __inline__ int irq_canonicalize(int irq) return irq; } -extern void disable_irq(unsigned int); -extern void enable_irq(unsigned int); - -#define disable_irq_nosync disable_irq -#define enable_irq_nosync enable_irq - -struct irqaction; -struct pt_regs; -int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *); - #endif /* _ASM_IRQ_H */ -- cgit v1.2.3 From 7cf32cad153d63ac4f6f2d5dd16ddd32ad72d578 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:38 -0700 Subject: [PATCH] CRIS update: misc patches * Start threads with IRQs enabled. * Move symbol exports to arch specific file. * Prepare for real command line in the future. * Handle csum for partition that crosses flash boundary. * Set utsname. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/boot/compressed/head.S | 22 +++++++++++-- arch/cris/arch-v10/boot/rescue/head.S | 33 +++++++++++++++---- arch/cris/arch-v10/kernel/entry.S | 54 ++++++++++++++++++++----------- arch/cris/arch-v10/kernel/kgdb.c | 17 +++++++--- arch/cris/arch-v10/kernel/process.c | 3 +- arch/cris/kernel/crisksyms.c | 21 +++--------- arch/cris/kernel/setup.c | 26 ++++++++------- include/asm-cris/arch-v10/system.h | 2 ++ include/asm-cris/axisflashmap.h | 3 ++ 9 files changed, 121 insertions(+), 60 deletions(-) (limited to 'include') diff --git a/arch/cris/arch-v10/boot/compressed/head.S b/arch/cris/arch-v10/boot/compressed/head.S index 4cbdd4b1d9d6..e73f44c998d9 100644 --- a/arch/cris/arch-v10/boot/compressed/head.S +++ b/arch/cris/arch-v10/boot/compressed/head.S @@ -13,7 +13,8 @@ #include #define RAM_INIT_MAGIC 0x56902387 - +#define COMMAND_LINE_MAGIC 0x87109563 + ;; Exported symbols .globl _input_data @@ -88,6 +89,12 @@ basse: move.d pc, r5 cmp.d r2, r1 bcs 1b nop + + ;; Save command line magic and address. + move.d _cmd_line_magic, $r12 + move.d $r10, [$r12] + move.d _cmd_line_addr, $r12 + move.d $r11, [$r12] ;; Do the decompression and save compressed size in _inptr @@ -98,7 +105,13 @@ basse: move.d pc, r5 move.d [_input_data], r9 ; flash address of compressed kernel add.d [_inptr], r9 ; size of compressed kernel - + + ;; Restore command line magic and address. + move.d _cmd_line_magic, $r10 + move.d [$r10], $r10 + move.d _cmd_line_addr, $r11 + move.d [$r11], $r11 + ;; Enter the decompressed kernel move.d RAM_INIT_MAGIC, r8 ; Tell kernel that DRAM is initialized jump 0x40004000 ; kernel is linked to this address @@ -107,5 +120,8 @@ basse: move.d pc, r5 _input_data: .dword 0 ; used by the decompressor - +_cmd_line_magic: + .dword 0 +_cmd_line_addr: + .dword 0 #include "../../lib/hw_settings.S" diff --git a/arch/cris/arch-v10/boot/rescue/head.S b/arch/cris/arch-v10/boot/rescue/head.S index 8689ea972c46..addb2194de0f 100644 --- a/arch/cris/arch-v10/boot/rescue/head.S +++ b/arch/cris/arch-v10/boot/rescue/head.S @@ -1,4 +1,4 @@ -/* $Id: head.S,v 1.6 2003/04/09 08:12:43 pkj Exp $ +/* $Id: head.S,v 1.7 2005/03/07 12:11:06 starvik Exp $ * * Rescue code, made to reside at the beginning of the * flash-memory. when it starts, it checks a partition @@ -121,12 +121,13 @@ ;; 0x80000000 if loaded in flash (as it should be) ;; since etrax actually starts at address 2 when booting from flash, we ;; put a nop (2 bytes) here first so we dont accidentally skip the di - + nop di jump in_cache ; enter cached area instead -in_cache: +in_cache: + ;; first put a jump test to give a possibility of upgrading the rescue code ;; without erasing/reflashing the sector. we put a longword of -1 here and if @@ -325,9 +326,29 @@ flash_ok: ;; result will be in r0 checksum: moveq 0, $r0 -1: addu.b [$r1+], $r0 - subq 1, $r2 - bne 1b + moveq CONFIG_ETRAX_FLASH1_SIZE, $r6 + + ;; If the first physical flash memory is exceeded wrap to the second one. + btstq 26, $r1 ; Are we addressing first flash? + bpl 1f + nop + clear.d $r6 + +1: test.d $r6 ; 0 = no wrapping + beq 2f + nop + lslq 20, $r6 ; Convert MB to bytes + sub.d $r1, $r6 + +2: addu.b [$r1+], $r0 + subq 1, $r6 ; Flash memory left + beq 3f + subq 1, $r2 ; Length left + bne 2b nop ret nop + +3: move.d MEM_CSE1_START, $r1 ; wrap to second flash + ba 2b + nop diff --git a/arch/cris/arch-v10/kernel/entry.S b/arch/cris/arch-v10/kernel/entry.S index 1bc44f481c34..c0163bf94a50 100644 --- a/arch/cris/arch-v10/kernel/entry.S +++ b/arch/cris/arch-v10/kernel/entry.S @@ -1,4 +1,4 @@ -/* $Id: entry.S,v 1.23 2004/10/19 13:07:37 starvik Exp $ +/* $Id: entry.S,v 1.28 2005/06/20 05:06:30 starvik Exp $ * * linux/arch/cris/entry.S * @@ -7,6 +7,22 @@ * Authors: Bjorn Wesen (bjornw@axis.com) * * $Log: entry.S,v $ + * Revision 1.28 2005/06/20 05:06:30 starvik + * Remove unnecessary diff to kernel.org tree + * + * Revision 1.27 2005/03/04 08:16:16 starvik + * Merge of Linux 2.6.11. + * + * Revision 1.26 2005/01/11 13:49:47 starvik + * Added NMI handler. + * + * Revision 1.25 2004/12/27 11:18:32 starvik + * Merge of Linux 2.6.10 (not functional yet). + * + * Revision 1.24 2004/12/22 10:41:23 starvik + * Updates to make v10 compile with the latest SMP aware generic code (even + * though v10 will never have SMP). + * * Revision 1.23 2004/10/19 13:07:37 starvik * Merge of Linux 2.6.9 * @@ -279,6 +295,7 @@ #ifdef CONFIG_PREEMPT ; Check if preemptive kernel scheduling should be done _resume_kernel: + di ; Load current task struct movs.w -8192, $r0 ; THREAD_SIZE = 8192 and.d $sp, $r0 @@ -291,12 +308,7 @@ _need_resched: bpl _Rexit nop ; Ok, lets's do some preemptive kernel scheduling - move.d PREEMPT_ACTIVE, $r10 - move.d $r10, [$r0+TI_preempt_count] ; Mark as active - ei - jsr schedule - clear.d [$r0+TI_preempt_count] ; Mark as inactive - di + jsr preempt_schedule_irq ; Load new task struct movs.w -8192, $r0 ; THREAD_SIZE = 8192 and.d $sp, $r0 @@ -590,15 +602,15 @@ mmu_bus_fault: move.d $r0, [$sp+16] 1: btstq 12, $r1 ; Refill? bpl 2f - lsrq PMD_SHIFT, $r1 ; Get PMD index into PGD (bit 24-31) - move.d [current_pgd], $r0 ; PGD for the current process + lsrq 24, $r1 ; Get PGD index (bit 24-31) + move.d [per_cpu__current_pgd], $r0 ; PGD for the current process move.d [$r0+$r1.d], $r0 ; Get PMD beq 2f nop and.w PAGE_MASK, $r0 ; Remove PMD flags move.d [R_MMU_CAUSE], $r1 lsrq PAGE_SHIFT, $r1 - and.d 0x7ff, $r1 ; Get PTE index into PMD (bit 13-24) + and.d 0x7ff, $r1 ; Get PTE index into PGD (bit 13-23) move.d [$r0+$r1.d], $r1 ; Get PTE beq 2f nop @@ -656,11 +668,6 @@ hwbreakpoint: nop IRQ1_interrupt: - -#if defined(CONFIG_ETRAX_WATCHDOG) && !defined(CONFIG_SVINTO_SIM) -;; If we receive a watchdog interrupt while it is not expected, then set -;; up a canonical frame and dump register contents before dying. - ;; this prologue MUST match the one in irq.h and the struct in ptregs.h!!! move $brp,[$sp=$sp-16]; instruction pointer and room for a fake SBFS frame push $srp @@ -672,9 +679,16 @@ IRQ1_interrupt: push $r10 ; push orig_r10 clear.d [$sp=$sp-4] ; frametype == 0, normal frame -;; We don't check that we actually were bit by the watchdog as opposed to -;; an external NMI, since there is currently no handler for external NMI. - + move.d [R_IRQ_MASK0_RD], $r1 ; External NMI or watchdog? + and.d 0x80000000, $r1 + beq wdog + move.d $sp, $r10 + jsr handle_nmi + setf m ; Enable NMI again + retb ; Return from NMI + nop +wdog: +#if defined(CONFIG_ETRAX_WATCHDOG) && !defined(CONFIG_SVINTO_SIM) ;; Check if we're waiting for reset to happen, as signalled by ;; hard_reset_now setting cause_of_death to a magic value. If so, just ;; get stuck until reset happens. @@ -1118,6 +1132,10 @@ sys_call_table: .long sys_mq_getsetattr .long sys_ni_syscall /* reserved for kexec */ .long sys_waitid + .long sys_ni_syscall /* 285 */ /* available */ + .long sys_add_key + .long sys_request_key + .long sys_keyctl /* * NOTE!! This doesn't have to be exact - we just have diff --git a/arch/cris/arch-v10/kernel/kgdb.c b/arch/cris/arch-v10/kernel/kgdb.c index 7d368c877ee9..b72e6a91a639 100644 --- a/arch/cris/arch-v10/kernel/kgdb.c +++ b/arch/cris/arch-v10/kernel/kgdb.c @@ -18,6 +18,10 @@ *! Jul 21 1999 Bjorn Wesen eLinux port *! *! $Log: kgdb.c,v $ +*! Revision 1.6 2005/01/14 10:12:17 starvik +*! KGDB on separate port. +*! Console fixes from 2.4. +*! *! Revision 1.5 2004/10/07 13:59:08 starvik *! Corrected call to set_int_vector *! @@ -71,7 +75,7 @@ *! *!--------------------------------------------------------------------------- *! -*! $Id: kgdb.c,v 1.5 2004/10/07 13:59:08 starvik Exp $ +*! $Id: kgdb.c,v 1.6 2005/01/14 10:12:17 starvik Exp $ *! *! (C) Copyright 1999, Axis Communications AB, LUND, SWEDEN *! @@ -225,6 +229,7 @@ #include #include #include +#include #include #include @@ -1344,12 +1349,11 @@ handle_exception (int sigval) } } -/* The jump is to the address 0x00000002. Performs a complete re-start - from scratch. */ +/* Performs a complete re-start from scratch. */ static void kill_restart () { - __asm__ volatile ("jump 2"); + machine_restart(""); } /********************************** Breakpoint *******************************/ @@ -1506,6 +1510,11 @@ kgdb_handle_serial: bne goback nop + move.d [reg+0x5E], $r10 ; Get DCCR + btstq 8, $r10 ; Test the U-flag. + bmi goback + nop + ;; ;; Handle the communication ;; diff --git a/arch/cris/arch-v10/kernel/process.c b/arch/cris/arch-v10/kernel/process.c index 87ff37790827..69e28b4057e8 100644 --- a/arch/cris/arch-v10/kernel/process.c +++ b/arch/cris/arch-v10/kernel/process.c @@ -1,4 +1,4 @@ -/* $Id: process.c,v 1.9 2004/10/19 13:07:37 starvik Exp $ +/* $Id: process.c,v 1.12 2004/12/27 11:18:32 starvik Exp $ * * linux/arch/cris/kernel/process.c * @@ -101,6 +101,7 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags) regs.r11 = (unsigned long)fn; regs.r12 = (unsigned long)arg; regs.irp = (unsigned long)kernel_thread_helper; + regs.dccr = 1 << I_DCCR_BITNR; /* Ok, create the new process.. */ return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, ®s, 0, NULL, NULL); diff --git a/arch/cris/kernel/crisksyms.c b/arch/cris/kernel/crisksyms.c index 7141bbecd7e4..85833d704ebb 100644 --- a/arch/cris/kernel/crisksyms.c +++ b/arch/cris/kernel/crisksyms.c @@ -27,13 +27,13 @@ extern void __Udiv(void); extern void __Umod(void); extern void __Div(void); extern void __Mod(void); +extern void __ashldi3(void); extern void __ashrdi3(void); -extern void iounmap(void *addr); +extern void __lshrdi3(void); +extern void iounmap(volatile void * __iomem); /* Platform dependent support */ EXPORT_SYMBOL(dump_thread); -EXPORT_SYMBOL(enable_irq); -EXPORT_SYMBOL(disable_irq); EXPORT_SYMBOL(kernel_thread); EXPORT_SYMBOL(get_cmos_time); EXPORT_SYMBOL(loops_per_usec); @@ -57,7 +57,9 @@ EXPORT_SYMBOL(__Udiv); EXPORT_SYMBOL(__Umod); EXPORT_SYMBOL(__Div); EXPORT_SYMBOL(__Mod); +EXPORT_SYMBOL(__ashldi3); EXPORT_SYMBOL(__ashrdi3); +EXPORT_SYMBOL(__lshrdi3); /* Memory functions */ EXPORT_SYMBOL(__ioremap); @@ -69,23 +71,10 @@ EXPORT_SYMBOL(__down); EXPORT_SYMBOL(__down_interruptible); EXPORT_SYMBOL(__down_trylock); -/* Export shadow registers for the CPU I/O pins */ -EXPORT_SYMBOL(genconfig_shadow); -EXPORT_SYMBOL(port_pa_data_shadow); -EXPORT_SYMBOL(port_pa_dir_shadow); -EXPORT_SYMBOL(port_pb_data_shadow); -EXPORT_SYMBOL(port_pb_dir_shadow); -EXPORT_SYMBOL(port_pb_config_shadow); -EXPORT_SYMBOL(port_g_data_shadow); - /* Userspace access functions */ EXPORT_SYMBOL(__copy_user_zeroing); EXPORT_SYMBOL(__copy_user); -/* Cache flush functions */ -EXPORT_SYMBOL(flush_etrax_cache); -EXPORT_SYMBOL(prepare_rx_descriptor); - #undef memcpy #undef memset extern void * memset(void *, int, __kernel_size_t); diff --git a/arch/cris/kernel/setup.c b/arch/cris/kernel/setup.c index 6ec2671078bf..d11206e467ab 100644 --- a/arch/cris/kernel/setup.c +++ b/arch/cris/kernel/setup.c @@ -17,6 +17,7 @@ #include #include #include +#include #include @@ -29,7 +30,7 @@ struct screen_info screen_info; extern int root_mountflags; extern char _etext, _edata, _end; -static char command_line[COMMAND_LINE_SIZE] = { 0, }; +char cris_command_line[COMMAND_LINE_SIZE] = { 0, }; extern const unsigned long text_start, edata; /* set by the linker script */ extern unsigned long dram_start, dram_end; @@ -147,34 +148,35 @@ setup_arch(char **cmdline_p) paging_init(); - /* We don't use a command line yet, so just re-initialize it without - saving anything that might be there. */ - - *cmdline_p = command_line; + *cmdline_p = cris_command_line; #ifdef CONFIG_ETRAX_CMDLINE - strlcpy(command_line, CONFIG_ETRAX_CMDLINE, COMMAND_LINE_SIZE); - command_line[COMMAND_LINE_SIZE - 1] = '\0'; + if (!strcmp(cris_command_line, "")) { + strlcpy(cris_command_line, CONFIG_ETRAX_CMDLINE, COMMAND_LINE_SIZE); + cris_command_line[COMMAND_LINE_SIZE - 1] = '\0'; + } +#endif /* Save command line for future references. */ - memcpy(saved_command_line, command_line, COMMAND_LINE_SIZE); + memcpy(saved_command_line, cris_command_line, COMMAND_LINE_SIZE); saved_command_line[COMMAND_LINE_SIZE - 1] = '\0'; -#endif /* give credit for the CRIS port */ show_etrax_copyright(); + + /* Setup utsname */ + strcpy(system_utsname.machine, cris_machine_name); } static void *c_start(struct seq_file *m, loff_t *pos) { - /* We only got one CPU... */ - return *pos < 1 ? (void *)1 : NULL; + return *pos < NR_CPUS ? (void *)(int)(*pos + 1): NULL; } static void *c_next(struct seq_file *m, void *v, loff_t *pos) { ++*pos; - return NULL; + return c_start(m, pos); } static void c_stop(struct seq_file *m, void *v) diff --git a/include/asm-cris/arch-v10/system.h b/include/asm-cris/arch-v10/system.h index 781ca30229a8..6cc35642b8ab 100644 --- a/include/asm-cris/arch-v10/system.h +++ b/include/asm-cris/arch-v10/system.h @@ -11,6 +11,8 @@ extern inline unsigned long rdvr(void) { return vr; } +#define cris_machine_name "cris" + /* read/write the user-mode stackpointer */ extern inline unsigned long rdusp(void) { diff --git a/include/asm-cris/axisflashmap.h b/include/asm-cris/axisflashmap.h index 600bb8715d89..7a8d3114e682 100644 --- a/include/asm-cris/axisflashmap.h +++ b/include/asm-cris/axisflashmap.h @@ -40,4 +40,7 @@ struct partitiontable_entry { #define PARTITION_TYPE_KERNEL 0x0002 #define PARTITION_TYPE_JFFS 0x0003 +/* The master mtd for the entire flash. */ +extern struct mtd_info* axisflash_mtd; + #endif -- cgit v1.2.3 From 4f18cfbf0990bfc2e8e7706eeb9e5bef898ae923 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:39 -0700 Subject: [PATCH] CRIS update: mm Memory management patches. * SMP support. * Non-executable stack (on v32). * 4-level page tables. * Added simple Thread Local Storage support. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/mm/fault.c | 95 +++++++++++++++++++++++++++++++++++------ arch/cris/mm/ioremap.c | 58 ++++++++++++++++++------- arch/cris/mm/tlb.c | 25 +++-------- include/asm-cris/arch-v10/mmu.h | 5 ++- 4 files changed, 135 insertions(+), 48 deletions(-) (limited to 'include') diff --git a/arch/cris/mm/fault.c b/arch/cris/mm/fault.c index 03254b9eded1..fe1cc36b5aca 100644 --- a/arch/cris/mm/fault.c +++ b/arch/cris/mm/fault.c @@ -6,6 +6,38 @@ * Authors: Bjorn Wesen * * $Log: fault.c,v $ + * Revision 1.20 2005/03/04 08:16:18 starvik + * Merge of Linux 2.6.11. + * + * Revision 1.19 2005/01/14 10:07:59 starvik + * Fixed warning. + * + * Revision 1.18 2005/01/12 08:10:14 starvik + * Readded the change of frametype when handling kernel page fault fixup + * for v10. This is necessary to avoid that the CPU remakes the faulting + * access. + * + * Revision 1.17 2005/01/11 13:53:05 starvik + * Use raw_printk. + * + * Revision 1.16 2004/12/17 11:39:41 starvik + * SMP support. + * + * Revision 1.15 2004/11/23 18:36:18 starvik + * Stack is now non-executable. + * Signal handler trampolines are placed in a reserved page mapped into all + * processes. + * + * Revision 1.14 2004/11/23 07:10:21 starvik + * Moved find_fixup_code to generic code. + * + * Revision 1.13 2004/11/23 07:00:54 starvik + * Actually use the execute permission bit in the MMU. This makes it possible + * to prevent e.g. attacks where executable code is put on the stack. + * + * Revision 1.12 2004/09/29 06:16:04 starvik + * Use instruction_pointer + * * Revision 1.11 2004/05/14 07:58:05 starvik * Merge of changes from 2.4 * @@ -103,6 +135,7 @@ extern int find_fixup_code(struct pt_regs *); extern void die_if_kernel(const char *, struct pt_regs *, long); +extern int raw_printk(const char *fmt, ...); /* debug of low-level TLB reload */ #undef DEBUG @@ -118,7 +151,8 @@ extern void die_if_kernel(const char *, struct pt_regs *, long); /* current active page directory */ -volatile pgd_t *current_pgd; +volatile DEFINE_PER_CPU(pgd_t *,current_pgd); +unsigned long cris_signal_return_page; /* * This routine handles page faults. It determines the address, @@ -146,8 +180,9 @@ do_page_fault(unsigned long address, struct pt_regs *regs, struct vm_area_struct * vma; siginfo_t info; - D(printk("Page fault for %X at %X, prot %d write %d\n", - address, regs->erp, protection, writeaccess)); + D(printk("Page fault for %lX on %X at %lX, prot %d write %d\n", + address, smp_processor_id(), instruction_pointer(regs), + protection, writeaccess)); tsk = current; @@ -175,8 +210,19 @@ do_page_fault(unsigned long address, struct pt_regs *regs, !user_mode(regs)) goto vmalloc_fault; + /* When stack execution is not allowed we store the signal + * trampolines in the reserved cris_signal_return_page. + * Handle this in the exact same way as vmalloc (we know + * that the mapping is there and is valid so no need to + * call handle_mm_fault). + */ + if (cris_signal_return_page && + address == cris_signal_return_page && + !protection && user_mode(regs)) + goto vmalloc_fault; + /* we can and should enable interrupts at this point */ - sti(); + local_irq_enable(); mm = tsk->mm; info.si_code = SEGV_MAPERR; @@ -220,7 +266,10 @@ do_page_fault(unsigned long address, struct pt_regs *regs, /* first do some preliminary protection checks */ - if (writeaccess) { + if (writeaccess == 2){ + if (!(vma->vm_flags & VM_EXEC)) + goto bad_area; + } else if (writeaccess == 1) { if (!(vma->vm_flags & VM_WRITE)) goto bad_area; } else { @@ -234,7 +283,7 @@ do_page_fault(unsigned long address, struct pt_regs *regs, * the fault. */ - switch (handle_mm_fault(mm, vma, address, writeaccess)) { + switch (handle_mm_fault(mm, vma, address, writeaccess & 1)) { case 1: tsk->min_flt++; break; @@ -292,10 +341,10 @@ do_page_fault(unsigned long address, struct pt_regs *regs, */ if ((unsigned long) (address) < PAGE_SIZE) - printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference"); + raw_printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference"); else - printk(KERN_ALERT "Unable to handle kernel access"); - printk(" at virtual address %08lx\n",address); + raw_printk(KERN_ALERT "Unable to handle kernel access"); + raw_printk(" at virtual address %08lx\n",address); die_if_kernel("Oops", regs, (writeaccess << 1) | protection); @@ -346,10 +395,11 @@ vmalloc_fault: int offset = pgd_index(address); pgd_t *pgd, *pgd_k; + pud_t *pud, *pud_k; pmd_t *pmd, *pmd_k; pte_t *pte_k; - pgd = (pgd_t *)current_pgd + offset; + pgd = (pgd_t *)per_cpu(current_pgd, smp_processor_id()) + offset; pgd_k = init_mm.pgd + offset; /* Since we're two-level, we don't need to do both @@ -364,8 +414,13 @@ vmalloc_fault: * it exists. */ - pmd = pmd_offset(pgd, address); - pmd_k = pmd_offset(pgd_k, address); + pud = pud_offset(pgd, address); + pud_k = pud_offset(pgd_k, address); + if (!pud_present(*pud_k)) + goto no_context; + + pmd = pmd_offset(pud, address); + pmd_k = pmd_offset(pud_k, address); if (!pmd_present(*pmd_k)) goto bad_area_nosemaphore; @@ -385,3 +440,19 @@ vmalloc_fault: return; } } + +/* Find fixup code. */ +int +find_fixup_code(struct pt_regs *regs) +{ + const struct exception_table_entry *fixup; + + if ((fixup = search_exception_tables(instruction_pointer(regs))) != 0) { + /* Adjust the instruction pointer in the stackframe. */ + instruction_pointer(regs) = fixup->fixup; + arch_fixup(regs); + return 1; + } + + return 0; +} diff --git a/arch/cris/mm/ioremap.c b/arch/cris/mm/ioremap.c index 6b9130bfb6c1..ebba11e270fa 100644 --- a/arch/cris/mm/ioremap.c +++ b/arch/cris/mm/ioremap.c @@ -14,9 +14,10 @@ #include #include #include +#include extern inline void remap_area_pte(pte_t * pte, unsigned long address, unsigned long size, - unsigned long phys_addr, unsigned long flags) + unsigned long phys_addr, pgprot_t prot) { unsigned long end; @@ -31,9 +32,7 @@ extern inline void remap_area_pte(pte_t * pte, unsigned long address, unsigned l printk("remap_area_pte: page already exists\n"); BUG(); } - set_pte(pte, mk_pte_phys(phys_addr, __pgprot(_PAGE_PRESENT | __READABLE | - __WRITEABLE | _PAGE_GLOBAL | - _PAGE_KERNEL | flags))); + set_pte(pte, mk_pte_phys(phys_addr, prot)); address += PAGE_SIZE; phys_addr += PAGE_SIZE; pte++; @@ -41,7 +40,7 @@ extern inline void remap_area_pte(pte_t * pte, unsigned long address, unsigned l } static inline int remap_area_pmd(pmd_t * pmd, unsigned long address, unsigned long size, - unsigned long phys_addr, unsigned long flags) + unsigned long phys_addr, pgprot_t prot) { unsigned long end; @@ -56,7 +55,7 @@ static inline int remap_area_pmd(pmd_t * pmd, unsigned long address, unsigned lo pte_t * pte = pte_alloc_kernel(&init_mm, pmd, address); if (!pte) return -ENOMEM; - remap_area_pte(pte, address, end - address, address + phys_addr, flags); + remap_area_pte(pte, address, end - address, address + phys_addr, prot); address = (address + PMD_SIZE) & PMD_MASK; pmd++; } while (address && (address < end)); @@ -64,7 +63,7 @@ static inline int remap_area_pmd(pmd_t * pmd, unsigned long address, unsigned lo } static int remap_area_pages(unsigned long address, unsigned long phys_addr, - unsigned long size, unsigned long flags) + unsigned long size, pgprot_t prot) { int error; pgd_t * dir; @@ -77,13 +76,19 @@ static int remap_area_pages(unsigned long address, unsigned long phys_addr, BUG(); spin_lock(&init_mm.page_table_lock); do { + pud_t *pud; pmd_t *pmd; - pmd = pmd_alloc(&init_mm, dir, address); + error = -ENOMEM; + pud = pud_alloc(&init_mm, dir, address); + if (!pud) + break; + pmd = pmd_alloc(&init_mm, pud, address); + if (!pmd) break; if (remap_area_pmd(pmd, address, end - address, - phys_addr + address, flags)) + phys_addr + address, prot)) break; error = 0; address = (address + PGDIR_SIZE) & PGDIR_MASK; @@ -107,9 +112,9 @@ static int remap_area_pages(unsigned long address, unsigned long phys_addr, * have to convert them into an offset in a page-aligned mapping, but the * caller shouldn't need to know that small detail. */ -void * __ioremap(unsigned long phys_addr, unsigned long size, unsigned long flags) +void __iomem * __ioremap_prot(unsigned long phys_addr, unsigned long size, pgprot_t prot) { - void * addr; + void __iomem * addr; struct vm_struct * area; unsigned long offset, last_addr; @@ -131,15 +136,36 @@ void * __ioremap(unsigned long phys_addr, unsigned long size, unsigned long flag area = get_vm_area(size, VM_IOREMAP); if (!area) return NULL; - addr = area->addr; - if (remap_area_pages((unsigned long) addr, phys_addr, size, flags)) { - vfree(addr); + addr = (void __iomem *)area->addr; + if (remap_area_pages((unsigned long) addr, phys_addr, size, prot)) { + vfree((void __force *)addr); return NULL; } - return (void *) (offset + (char *)addr); + return (void __iomem *) (offset + (char __iomem *)addr); +} + +void __iomem * __ioremap(unsigned long phys_addr, unsigned long size, unsigned long flags) +{ + return __ioremap_prot(phys_addr, size, + __pgprot(_PAGE_PRESENT | __READABLE | + __WRITEABLE | _PAGE_GLOBAL | + _PAGE_KERNEL | flags)); +} + +/** + * ioremap_nocache - map bus memory into CPU space + * @offset: bus address of the memory + * @size: size of the resource to map + * + * Must be freed with iounmap. + */ + +void __iomem *ioremap_nocache (unsigned long phys_addr, unsigned long size) +{ + return __ioremap(phys_addr | MEM_NON_CACHEABLE, size, 0); } -void iounmap(void *addr) +void iounmap(volatile void __iomem *addr) { if (addr > high_memory) return vfree((void *) (PAGE_MASK & (unsigned long) addr)); diff --git a/arch/cris/mm/tlb.c b/arch/cris/mm/tlb.c index 23eca5ad7389..0df390a656cd 100644 --- a/arch/cris/mm/tlb.c +++ b/arch/cris/mm/tlb.c @@ -29,18 +29,6 @@ struct mm_struct *page_id_map[NUM_PAGEID]; static int map_replace_ptr = 1; /* which page_id_map entry to replace next */ -/* - * Initialize the context related info for a new mm_struct - * instance. - */ - -int -init_new_context(struct task_struct *tsk, struct mm_struct *mm) -{ - mm->context = NO_CONTEXT; - return 0; -} - /* the following functions are similar to those used in the PPC port */ static inline void @@ -60,12 +48,12 @@ alloc_context(struct mm_struct *mm) */ flush_tlb_mm(old_mm); - old_mm->context = NO_CONTEXT; + old_mm->context.page_id = NO_CONTEXT; } /* insert it into the page_id_map */ - mm->context = map_replace_ptr; + mm->context.page_id = map_replace_ptr; page_id_map[map_replace_ptr] = mm; map_replace_ptr++; @@ -81,7 +69,7 @@ alloc_context(struct mm_struct *mm) void get_mmu_context(struct mm_struct *mm) { - if(mm->context == NO_CONTEXT) + if(mm->context.page_id == NO_CONTEXT) alloc_context(mm); } @@ -96,11 +84,10 @@ get_mmu_context(struct mm_struct *mm) void destroy_context(struct mm_struct *mm) { - if(mm->context != NO_CONTEXT) { - D(printk("destroy_context %d (%p)\n", mm->context, mm)); + if(mm->context.page_id != NO_CONTEXT) { + D(printk("destroy_context %d (%p)\n", mm->context.page_id, mm)); flush_tlb_mm(mm); /* TODO this might be redundant ? */ - page_id_map[mm->context] = NULL; - /* mm->context = NO_CONTEXT; redundant.. mm will be freed */ + page_id_map[mm->context.page_id] = NULL; } } diff --git a/include/asm-cris/arch-v10/mmu.h b/include/asm-cris/arch-v10/mmu.h index d18aa00e50bc..df84f1716e6b 100644 --- a/include/asm-cris/arch-v10/mmu.h +++ b/include/asm-cris/arch-v10/mmu.h @@ -7,7 +7,10 @@ /* type used in struct mm to couple an MMU context to an active mm */ -typedef unsigned int mm_context_t; +typedef struct +{ + unsigned int page_id; +} mm_context_t; /* kernel memory segments */ -- cgit v1.2.3 From 59c61138a556cf89692e0d5bd2c9de5df54b824f Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:40 -0700 Subject: [PATCH] CRIS update: pci Patches to make it possible to add PCI support. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-cris/dma-mapping.h | 170 +++++++++++++++++++++++++++-------------- include/asm-cris/dma.h | 8 ++ include/asm-cris/io.h | 103 +++++++++++++++++++------ include/asm-cris/pci.h | 102 +++++++++++++++++++++++-- 4 files changed, 298 insertions(+), 85 deletions(-) (limited to 'include') diff --git a/include/asm-cris/dma-mapping.h b/include/asm-cris/dma-mapping.h index 0d770f60127a..0b5c3fdaefe1 100644 --- a/include/asm-cris/dma-mapping.h +++ b/include/asm-cris/dma-mapping.h @@ -1,125 +1,179 @@ +/* DMA mapping. Nothing tricky here, just virt_to_phys */ + #ifndef _ASM_CRIS_DMA_MAPPING_H #define _ASM_CRIS_DMA_MAPPING_H -#include "scatterlist.h" +#include +#include -static inline int -dma_supported(struct device *dev, u64 mask) -{ - BUG(); - return 0; -} +#include +#include +#include -static inline int -dma_set_mask(struct device *dev, u64 dma_mask) -{ - BUG(); - return 1; -} +#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) +#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) + +#ifdef CONFIG_PCI +void *dma_alloc_coherent(struct device *dev, size_t size, + dma_addr_t *dma_handle, int flag); +void dma_free_coherent(struct device *dev, size_t size, + void *vaddr, dma_addr_t dma_handle); +#else static inline void * dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, - int flag) + int flag) { - BUG(); - return NULL; + BUG(); + return NULL; } static inline void dma_free_coherent(struct device *dev, size_t size, void *cpu_addr, - dma_addr_t dma_handle) + dma_addr_t dma_handle) { - BUG(); + BUG(); } - +#endif static inline dma_addr_t -dma_map_single(struct device *dev, void *cpu_addr, size_t size, +dma_map_single(struct device *dev, void *ptr, size_t size, enum dma_data_direction direction) { - BUG(); - return 0; + BUG_ON(direction == DMA_NONE); + return virt_to_phys(ptr); } static inline void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size, enum dma_data_direction direction) { - BUG(); + BUG_ON(direction == DMA_NONE); +} + +static inline int +dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, + enum dma_data_direction direction) +{ + printk("Map sg\n"); + return nents; } static inline dma_addr_t -dma_map_page(struct device *dev, struct page *page, - unsigned long offset, size_t size, - enum dma_data_direction direction) +dma_map_page(struct device *dev, struct page *page, unsigned long offset, + size_t size, enum dma_data_direction direction) { - BUG(); - return 0; + BUG_ON(direction == DMA_NONE); + return page_to_phys(page) + offset; } static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size, enum dma_data_direction direction) { - BUG(); + BUG_ON(direction == DMA_NONE); } -static inline int -dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, - enum dma_data_direction direction) -{ - BUG(); - return 1; -} static inline void dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries, enum dma_data_direction direction) { - BUG(); + BUG_ON(direction == DMA_NONE); } static inline void -dma_sync_single(struct device *dev, dma_addr_t dma_handle, size_t size, - enum dma_data_direction direction) +dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction) { - BUG(); } static inline void -dma_sync_sg(struct device *dev, struct scatterlist *sg, int nelems, - enum dma_data_direction direction) +dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle, size_t size, + enum dma_data_direction direction) { - BUG(); } -/* Now for the API extensions over the pci_ one */ +static inline void +dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ +} -#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) -#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) -#define dma_is_consistent(d) (1) +static inline void +dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_handle, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ +} -static inline int -dma_get_cache_alignment(void) +static inline void +dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems, + enum dma_data_direction direction) { - /* no easy way to get cache size on all processors, so return - * the maximum possible, to be safe */ - return (1 << L1_CACHE_SHIFT_MAX); } static inline void -dma_sync_single_range(struct device *dev, dma_addr_t dma_handle, - unsigned long offset, size_t size, - enum dma_data_direction direction) +dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nelems, + enum dma_data_direction direction) { - BUG(); } +static inline int +dma_mapping_error(dma_addr_t dma_addr) +{ + return 0; +} + +static inline int +dma_supported(struct device *dev, u64 mask) +{ + /* + * we fall back to GFP_DMA when the mask isn't all 1s, + * so we can't guarantee allocations that must be + * within a tighter range than GFP_DMA.. + */ + if(mask < 0x00ffffff) + return 0; + + return 1; +} + +static inline int +dma_set_mask(struct device *dev, u64 mask) +{ + if(!dev->dma_mask || !dma_supported(dev, mask)) + return -EIO; + + *dev->dma_mask = mask; + + return 0; +} + +static inline int +dma_get_cache_alignment(void) +{ + return (1 << L1_CACHE_SHIFT_MAX); +} + +#define dma_is_consistent(d) (1) + static inline void dma_cache_sync(void *vaddr, size_t size, enum dma_data_direction direction) { - BUG(); } -#endif +#define ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY +extern int +dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, + dma_addr_t device_addr, size_t size, int flags); + +extern void +dma_release_declared_memory(struct device *dev); +extern void * +dma_mark_declared_memory_occupied(struct device *dev, + dma_addr_t device_addr, size_t size); + +#endif diff --git a/include/asm-cris/dma.h b/include/asm-cris/dma.h index c229fac35cdc..6f188dc56138 100644 --- a/include/asm-cris/dma.h +++ b/include/asm-cris/dma.h @@ -10,4 +10,12 @@ #define MAX_DMA_ADDRESS PAGE_OFFSET +/* From PCI */ + +#ifdef CONFIG_PCI +extern int isa_dma_bridge_buggy; +#else +#define isa_dma_bridge_buggy (0) +#endif + #endif /* _ASM_DMA_H */ diff --git a/include/asm-cris/io.h b/include/asm-cris/io.h index 1d2b51701e8d..16e791b3c721 100644 --- a/include/asm-cris/io.h +++ b/include/asm-cris/io.h @@ -3,6 +3,21 @@ #include /* for __va, __pa */ #include +#include + +struct cris_io_operations +{ + u32 (*read_mem)(void *addr, int size); + void (*write_mem)(u32 val, int size, void *addr); + u32 (*read_io)(u32 port, void *addr, int size, int count); + void (*write_io)(u32 port, void *addr, int size, int count); +}; + +#ifdef CONFIG_PCI +extern struct cris_io_operations *cris_iops; +#else +#define cris_iops ((struct cris_io_operations*)NULL) +#endif /* * Change virtual addresses to physical addresses and vv. @@ -18,14 +33,17 @@ extern inline void * phys_to_virt(unsigned long address) return __va(address); } -extern void * __ioremap(unsigned long offset, unsigned long size, unsigned long flags); +extern void __iomem * __ioremap(unsigned long offset, unsigned long size, unsigned long flags); +extern void __iomem * __ioremap_prot(unsigned long phys_addr, unsigned long size, pgprot_t prot); -extern inline void * ioremap (unsigned long offset, unsigned long size) +extern inline void __iomem * ioremap (unsigned long offset, unsigned long size) { return __ioremap(offset, size, 0); } -extern void iounmap(void *addr); +extern void iounmap(volatile void * __iomem addr); + +extern void __iomem * ioremap_nocache(unsigned long offset, unsigned long size); /* * IO bus memory addresses are also 1:1 with the physical address @@ -39,9 +57,32 @@ extern void iounmap(void *addr); * differently. On the CRIS architecture, we just read/write the * memory location directly. */ -#define readb(addr) (*(volatile unsigned char *) (addr)) -#define readw(addr) (*(volatile unsigned short *) (addr)) -#define readl(addr) (*(volatile unsigned int *) (addr)) +#ifdef CONFIG_PCI +#define PCI_SPACE(x) ((((unsigned)(x)) & 0x10000000) == 0x10000000) +#else +#define PCI_SPACE(x) 0 +#endif +static inline unsigned char readb(const volatile void __iomem *addr) +{ + if (PCI_SPACE(addr) && cris_iops) + return cris_iops->read_mem((void*)addr, 1); + else + return *(volatile unsigned char __force *) addr; +} +static inline unsigned short readw(const volatile void __iomem *addr) +{ + if (PCI_SPACE(addr) && cris_iops) + return cris_iops->read_mem((void*)addr, 2); + else + return *(volatile unsigned short __force *) addr; +} +static inline unsigned int readl(const volatile void __iomem *addr) +{ + if (PCI_SPACE(addr) && cris_iops) + return cris_iops->read_mem((void*)addr, 4); + else + return *(volatile unsigned int __force *) addr; +} #define readb_relaxed(addr) readb(addr) #define readw_relaxed(addr) readw(addr) #define readl_relaxed(addr) readl(addr) @@ -49,9 +90,27 @@ extern void iounmap(void *addr); #define __raw_readw readw #define __raw_readl readl -#define writeb(b,addr) ((*(volatile unsigned char *) (addr)) = (b)) -#define writew(b,addr) ((*(volatile unsigned short *) (addr)) = (b)) -#define writel(b,addr) ((*(volatile unsigned int *) (addr)) = (b)) +static inline void writeb(unsigned char b, volatile void __iomem *addr) +{ + if (PCI_SPACE(addr) && cris_iops) + cris_iops->write_mem(b, 1, (void*)addr); + else + *(volatile unsigned char __force *) addr = b; +} +static inline void writew(unsigned short b, volatile void __iomem *addr) +{ + if (PCI_SPACE(addr) && cris_iops) + cris_iops->write_mem(b, 2, (void*)addr); + else + *(volatile unsigned short __force *) addr = b; +} +static inline void writel(unsigned int b, volatile void __iomem *addr) +{ + if (PCI_SPACE(addr) && cris_iops) + cris_iops->write_mem(b, 4, (void*)addr); + else + *(volatile unsigned int __force *) addr = b; +} #define __raw_writeb writeb #define __raw_writew writew #define __raw_writel writel @@ -66,25 +125,25 @@ extern void iounmap(void *addr); * Again, CRIS does not require mem IO specific function. */ -#define eth_io_copy_and_sum(a,b,c,d) eth_copy_and_sum((a),(void *)(b),(c),(d)) +#define eth_io_copy_and_sum(a,b,c,d) eth_copy_and_sum((a),(void __force *)(b),(c),(d)) /* The following is junk needed for the arch-independent code but which * we never use in the CRIS port */ #define IO_SPACE_LIMIT 0xffff -#define inb(x) (0) -#define inw(x) (0) -#define inl(x) (0) -#define outb(x,y) -#define outw(x,y) -#define outl(x,y) -#define insb(x,y,z) -#define insw(x,y,z) -#define insl(x,y,z) -#define outsb(x,y,z) -#define outsw(x,y,z) -#define outsl(x,y,z) +#define inb(port) (cris_iops ? cris_iops->read_io(port,NULL,1,1) : 0) +#define inw(port) (cris_iops ? cris_iops->read_io(port,NULL,2,1) : 0) +#define inl(port) (cris_iops ? cris_iops->read_io(port,NULL,4,1) : 0) +#define insb(port,addr,count) (cris_iops ? cris_iops->read_io(port,addr,1,count) : 0) +#define insw(port,addr,count) (cris_iops ? cris_iops->read_io(port,addr,2,count) : 0) +#define insl(port,addr,count) (cris_iops ? cris_iops->read_io(port,addr,4,count) : 0) +#define outb(data,port) if (cris_iops) cris_iops->write_io(port,(void*)(unsigned)data,1,1) +#define outw(data,port) if (cris_iops) cris_iops->write_io(port,(void*)(unsigned)data,2,1) +#define outl(data,port) if (cris_iops) cris_iops->write_io(port,(void*)(unsigned)data,4,1) +#define outsb(port,addr,count) if(cris_iops) cris_iops->write_io(port,(void*)addr,1,count) +#define outsw(port,addr,count) if(cris_iops) cris_iops->write_io(port,(void*)addr,2,count) +#define outsl(port,addr,count) if(cris_iops) cris_iops->write_io(port,(void*)addr,3,count) /* * Convert a physical pointer to a virtual kernel pointer for /dev/mem diff --git a/include/asm-cris/pci.h b/include/asm-cris/pci.h index c61041531889..2064bc1de074 100644 --- a/include/asm-cris/pci.h +++ b/include/asm-cris/pci.h @@ -1,13 +1,105 @@ #ifndef __ASM_CRIS_PCI_H #define __ASM_CRIS_PCI_H +#include + +#ifdef __KERNEL__ +#include /* for struct page */ + +/* Can be used to override the logic in pci_scan_bus for skipping + already-configured bus numbers - to be used for buggy BIOSes + or architectures with incomplete PCI setup by the loader */ + +#define pcibios_assign_all_busses(void) 1 + +extern unsigned long pci_mem_start; +#define PCIBIOS_MIN_IO 0x1000 +#define PCIBIOS_MIN_MEM 0x10000000 + +#define PCIBIOS_MIN_CARDBUS_IO 0x4000 + +void pcibios_config_init(void); +struct pci_bus * pcibios_scan_root(int bus); +int pcibios_assign_resources(void); + +void pcibios_set_master(struct pci_dev *dev); +void pcibios_penalize_isa_irq(int irq); +struct irq_routing_table *pcibios_get_irq_routing_table(void); +int pcibios_set_irq_routing(struct pci_dev *dev, int pin, int irq); + +/* Dynamic DMA mapping stuff. + * i386 has everything mapped statically. + */ + +#include +#include #include -#include +#include +#include -/* ETRAX chips don't have a PCI bus. This file is just here because some stupid .c code - * includes it even if CONFIG_PCI is not set. +struct pci_dev; + +/* The PCI address space does equal the physical memory + * address space. The networking and block device layers use + * this boolean for bounce buffer decisions. */ -#define PCI_DMA_BUS_IS_PHYS (1) +#define PCI_DMA_BUS_IS_PHYS (1) -#endif /* __ASM_CRIS_PCI_H */ +/* pci_unmap_{page,single} is a nop so... */ +#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) +#define DECLARE_PCI_UNMAP_LEN(LEN_NAME) +#define pci_unmap_addr(PTR, ADDR_NAME) (0) +#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) do { } while (0) +#define pci_unmap_len(PTR, LEN_NAME) (0) +#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) + +/* This is always fine. */ +#define pci_dac_dma_supported(pci_dev, mask) (1) +static inline dma64_addr_t +pci_dac_page_to_dma(struct pci_dev *pdev, struct page *page, unsigned long offset, int direction) +{ + return ((dma64_addr_t) page_to_phys(page) + + (dma64_addr_t) offset); +} + +static inline struct page * +pci_dac_dma_to_page(struct pci_dev *pdev, dma64_addr_t dma_addr) +{ + return pfn_to_page(dma_addr >> PAGE_SHIFT); +} + +static inline unsigned long +pci_dac_dma_to_offset(struct pci_dev *pdev, dma64_addr_t dma_addr) +{ + return (dma_addr & ~PAGE_MASK); +} + +static inline void +pci_dac_dma_sync_single_for_cpu(struct pci_dev *pdev, dma64_addr_t dma_addr, size_t len, int direction) +{ +} + +static inline void +pci_dac_dma_sync_single_for_device(struct pci_dev *pdev, dma64_addr_t dma_addr, size_t len, int direction) +{ +} + +#define HAVE_PCI_MMAP +extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, + enum pci_mmap_state mmap_state, int write_combine); + + +static inline void pcibios_add_platform_entries(struct pci_dev *dev) +{ +} + +#endif /* __KERNEL__ */ + +/* implement the pci_ DMA API in terms of the generic device dma_ one */ +#include + +/* generic pci stuff */ +#include + +#endif /* __ASM_CRIS_PCI_H */ -- cgit v1.2.3 From 21783c9746619a782c21be606f6498bbd4d4615e Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:40 -0700 Subject: [PATCH] CRIS update: profiler System-level profiler. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/kernel/profile.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++ arch/cris/kernel/time.c | 18 +++++++++++- include/asm-cris/ptrace.h | 2 ++ 3 files changed, 92 insertions(+), 1 deletion(-) create mode 100644 arch/cris/kernel/profile.c (limited to 'include') diff --git a/arch/cris/kernel/profile.c b/arch/cris/kernel/profile.c new file mode 100644 index 000000000000..69c52189f044 --- /dev/null +++ b/arch/cris/kernel/profile.c @@ -0,0 +1,73 @@ +#include +#include +#include +#include +#include +#include +#include + +#define SAMPLE_BUFFER_SIZE 8192 + +static char* sample_buffer; +static char* sample_buffer_pos; +static int prof_running = 0; + +void +cris_profile_sample(struct pt_regs* regs) +{ + if (!prof_running) + return; + if (user_mode(regs)) + *(unsigned int*)sample_buffer_pos = current->pid; + else + *(unsigned int*)sample_buffer_pos = 0; + *(unsigned int*)(sample_buffer_pos + 4) = instruction_pointer(regs); + sample_buffer_pos += 8; + if (sample_buffer_pos == sample_buffer + SAMPLE_BUFFER_SIZE) + sample_buffer_pos = sample_buffer; +} + +static ssize_t +read_cris_profile(struct file *file, char __user *buf, size_t count, loff_t *ppos) +{ + unsigned long p = *ppos; + if (p > SAMPLE_BUFFER_SIZE) + return 0; + if (p + count > SAMPLE_BUFFER_SIZE) + count = SAMPLE_BUFFER_SIZE - p; + if (copy_to_user(buf, sample_buffer + p,count)) + return -EFAULT; + memset(sample_buffer + p, 0, count); + *ppos += count; + return count; +} + +static ssize_t +write_cris_profile(struct file *file, const char __user *buf, + size_t count, loff_t *ppos) +{ + sample_buffer_pos = sample_buffer; + memset(sample_buffer, 0, SAMPLE_BUFFER_SIZE); +} + +static struct file_operations cris_proc_profile_operations = { + .read = read_cris_profile, + .write = write_cris_profile, +}; + +static int +__init init_cris_profile(void) +{ + struct proc_dir_entry *entry; + sample_buffer = (char*)kmalloc(SAMPLE_BUFFER_SIZE, GFP_KERNEL); + sample_buffer_pos = sample_buffer; + entry = create_proc_entry("system_profile", S_IWUSR | S_IRUGO, NULL); + if (entry) { + entry->proc_fops = &cris_proc_profile_operations; + entry->size = SAMPLE_BUFFER_SIZE; + } + prof_running = 1; + return 0; +} + +__initcall(init_cris_profile); diff --git a/arch/cris/kernel/time.c b/arch/cris/kernel/time.c index 6c28b0e7f7b4..fa2d4323da25 100644 --- a/arch/cris/kernel/time.c +++ b/arch/cris/kernel/time.c @@ -1,4 +1,4 @@ -/* $Id: time.c,v 1.14 2004/06/01 05:38:11 starvik Exp $ +/* $Id: time.c,v 1.18 2005/03/04 08:16:17 starvik Exp $ * * linux/arch/cris/kernel/time.c * @@ -30,6 +30,7 @@ #include #include #include +#include u64 jiffies_64 = INITIAL_JIFFIES; @@ -214,6 +215,21 @@ update_xtime_from_cmos(void) } } +extern void cris_profile_sample(struct pt_regs* regs); + +void +cris_do_profile(struct pt_regs* regs) +{ + +#if CONFIG_SYSTEM_PROFILER + cris_profile_sample(regs); +#endif + +#if CONFIG_PROFILING + profile_tick(CPU_PROFILING, regs); +#endif +} + /* * Scheduler clock - returns current time in nanosec units. */ diff --git a/include/asm-cris/ptrace.h b/include/asm-cris/ptrace.h index 7a8c2880e487..1ec69a7ea836 100644 --- a/include/asm-cris/ptrace.h +++ b/include/asm-cris/ptrace.h @@ -9,4 +9,6 @@ #define PTRACE_SETREGS 13 #endif +#define profile_pc(regs) instruction_pointer(regs) + #endif /* _CRIS_PTRACE_H */ -- cgit v1.2.3 From 8d20a541b089ecb67a88a673548161b686ed7b85 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:42 -0700 Subject: [PATCH] CRIS update: SMP Patches to support SMP. * Each CPU has its own current_pgd. * flush_tlb_range is implemented as flush_tlb_mm. * Atomic operations implemented with spinlocks. * Semaphores implemented with spinlocks. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/mm/fault.c | 26 ++------------- arch/cris/arch-v10/mm/init.c | 2 +- arch/cris/arch-v10/mm/tlb.c | 49 +--------------------------- include/asm-cris/arch-v10/atomic.h | 7 ++++ include/asm-cris/atomic.h | 66 ++++++++++++++------------------------ include/asm-cris/mmu_context.h | 2 +- include/asm-cris/semaphore.h | 21 ++++++------ include/asm-cris/smp.h | 7 ++++ include/asm-cris/spinlock.h | 1 + include/asm-cris/tlbflush.h | 19 +++++++++-- 10 files changed, 69 insertions(+), 131 deletions(-) create mode 100644 include/asm-cris/arch-v10/atomic.h create mode 100644 include/asm-cris/spinlock.h (limited to 'include') diff --git a/arch/cris/arch-v10/mm/fault.c b/arch/cris/arch-v10/mm/fault.c index 6805cdb25a53..fe2615022b97 100644 --- a/arch/cris/arch-v10/mm/fault.c +++ b/arch/cris/arch-v10/mm/fault.c @@ -14,6 +14,7 @@ #include #include #include +#include /* debug of low-level TLB reload */ #undef DEBUG @@ -24,8 +25,6 @@ #define D(x) #endif -extern volatile pgd_t *current_pgd; - extern const struct exception_table_entry *search_exception_tables(unsigned long addr); @@ -46,7 +45,7 @@ handle_mmu_bus_fault(struct pt_regs *regs) int page_id; int acc, inv; #endif - pgd_t* pgd = (pgd_t*)current_pgd; + pgd_t* pgd = (pgd_t*)per_cpu(current_pgd, smp_processor_id()); pmd_t *pmd; pte_t pte; int miss, we, writeac; @@ -94,24 +93,3 @@ handle_mmu_bus_fault(struct pt_regs *regs) *R_TLB_LO = pte_val(pte); local_irq_restore(flags); } - -/* Called from arch/cris/mm/fault.c to find fixup code. */ -int -find_fixup_code(struct pt_regs *regs) -{ - const struct exception_table_entry *fixup; - - if ((fixup = search_exception_tables(regs->irp)) != 0) { - /* Adjust the instruction pointer in the stackframe. */ - regs->irp = fixup->fixup; - - /* - * Don't return by restoring the CPU state, so switch - * frame-type. - */ - regs->frametype = CRIS_FRAME_NORMAL; - return 1; - } - - return 0; -} diff --git a/arch/cris/arch-v10/mm/init.c b/arch/cris/arch-v10/mm/init.c index a9f975a9cfb5..ff3481e76dd4 100644 --- a/arch/cris/arch-v10/mm/init.c +++ b/arch/cris/arch-v10/mm/init.c @@ -42,7 +42,7 @@ paging_init(void) * switch_mm) */ - current_pgd = init_mm.pgd; + per_cpu(current_pgd, smp_processor_id()) = init_mm.pgd; /* initialise the TLB (tlb.c) */ diff --git a/arch/cris/arch-v10/mm/tlb.c b/arch/cris/arch-v10/mm/tlb.c index 9d06125ff5a2..70a5523eff78 100644 --- a/arch/cris/arch-v10/mm/tlb.c +++ b/arch/cris/arch-v10/mm/tlb.c @@ -139,53 +139,6 @@ flush_tlb_page(struct vm_area_struct *vma, local_irq_restore(flags); } -/* invalidate a page range */ - -void -flush_tlb_range(struct vm_area_struct *vma, - unsigned long start, - unsigned long end) -{ - struct mm_struct *mm = vma->vm_mm; - int page_id = mm->context.page_id; - int i; - unsigned long flags; - - D(printk("tlb: flush range %p<->%p in context %d (%p)\n", - start, end, page_id, mm)); - - if(page_id == NO_CONTEXT) - return; - - start &= PAGE_MASK; /* probably not necessary */ - end &= PAGE_MASK; /* dito */ - - /* invalidate those TLB entries that match both the mm context - * and the virtual address range - */ - - local_save_flags(flags); - local_irq_disable(); - for(i = 0; i < NUM_TLB_ENTRIES; i++) { - unsigned long tlb_hi, vpn; - *R_TLB_SELECT = IO_FIELD(R_TLB_SELECT, index, i); - tlb_hi = *R_TLB_HI; - vpn = tlb_hi & PAGE_MASK; - if (IO_EXTRACT(R_TLB_HI, page_id, tlb_hi) == page_id && - vpn >= start && vpn < end) { - *R_TLB_HI = ( IO_FIELD(R_TLB_HI, page_id, INVALID_PAGEID ) | - IO_FIELD(R_TLB_HI, vpn, i & 0xf ) ); - - *R_TLB_LO = ( IO_STATE(R_TLB_LO, global,no ) | - IO_STATE(R_TLB_LO, valid, no ) | - IO_STATE(R_TLB_LO, kernel,no ) | - IO_STATE(R_TLB_LO, we, no ) | - IO_FIELD(R_TLB_LO, pfn, 0 ) ); - } - } - local_irq_restore(flags); -} - /* dump the entire TLB for debug purposes */ #if 0 @@ -237,7 +190,7 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next, * the pgd. */ - current_pgd = next->pgd; + per_cpu(current_pgd, smp_processor_id()) = next->pgd; /* switch context in the MMU */ diff --git a/include/asm-cris/arch-v10/atomic.h b/include/asm-cris/arch-v10/atomic.h new file mode 100644 index 000000000000..6ef5e7d09024 --- /dev/null +++ b/include/asm-cris/arch-v10/atomic.h @@ -0,0 +1,7 @@ +#ifndef __ASM_CRIS_ARCH_ATOMIC__ +#define __ASM_CRIS_ARCH_ATOMIC__ + +#define cris_atomic_save(addr, flags) local_irq_save(flags); +#define cris_atomic_restore(addr, flags) local_irq_restore(flags); + +#endif diff --git a/include/asm-cris/atomic.h b/include/asm-cris/atomic.h index b3dfea5a71e4..70605b09e8b7 100644 --- a/include/asm-cris/atomic.h +++ b/include/asm-cris/atomic.h @@ -4,21 +4,14 @@ #define __ASM_CRIS_ATOMIC__ #include +#include /* * Atomic operations that C can't guarantee us. Useful for * resource counting etc.. */ -/* - * Make sure gcc doesn't try to be clever and move things around - * on us. We need to use _exactly_ the address the user gave us, - * not some alias that contains the same information. - */ - -#define __atomic_fool_gcc(x) (*(struct { int a[100]; } *)x) - -typedef struct { int counter; } atomic_t; +typedef struct { volatile int counter; } atomic_t; #define ATOMIC_INIT(i) { (i) } @@ -30,29 +23,26 @@ typedef struct { int counter; } atomic_t; extern __inline__ void atomic_add(int i, volatile atomic_t *v) { unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); v->counter += i; - local_irq_restore(flags); + cris_atomic_restore(v, flags); } extern __inline__ void atomic_sub(int i, volatile atomic_t *v) { unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); v->counter -= i; - local_irq_restore(flags); + cris_atomic_restore(v, flags); } extern __inline__ int atomic_add_return(int i, volatile atomic_t *v) { unsigned long flags; int retval; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = (v->counter += i); - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } @@ -62,10 +52,9 @@ extern __inline__ int atomic_sub_return(int i, volatile atomic_t *v) { unsigned long flags; int retval; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = (v->counter -= i); - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } @@ -73,39 +62,35 @@ extern __inline__ int atomic_sub_and_test(int i, volatile atomic_t *v) { int retval; unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = (v->counter -= i) == 0; - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } extern __inline__ void atomic_inc(volatile atomic_t *v) { unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); (v->counter)++; - local_irq_restore(flags); + cris_atomic_restore(v, flags); } extern __inline__ void atomic_dec(volatile atomic_t *v) { unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); (v->counter)--; - local_irq_restore(flags); + cris_atomic_restore(v, flags); } extern __inline__ int atomic_inc_return(volatile atomic_t *v) { unsigned long flags; int retval; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = (v->counter)++; - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } @@ -113,20 +98,18 @@ extern __inline__ int atomic_dec_return(volatile atomic_t *v) { unsigned long flags; int retval; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = (v->counter)--; - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } extern __inline__ int atomic_dec_and_test(volatile atomic_t *v) { int retval; unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = --(v->counter) == 0; - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } @@ -134,10 +117,9 @@ extern __inline__ int atomic_inc_and_test(volatile atomic_t *v) { int retval; unsigned long flags; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(v, flags); retval = ++(v->counter) == 0; - local_irq_restore(flags); + cris_atomic_restore(v, flags); return retval; } diff --git a/include/asm-cris/mmu_context.h b/include/asm-cris/mmu_context.h index f9308c5bbd99..e6e659dc757b 100644 --- a/include/asm-cris/mmu_context.h +++ b/include/asm-cris/mmu_context.h @@ -15,7 +15,7 @@ extern void switch_mm(struct mm_struct *prev, struct mm_struct *next, * registers like cr3 on the i386 */ -extern volatile pgd_t *current_pgd; /* defined in arch/cris/mm/fault.c */ +extern volatile DEFINE_PER_CPU(pgd_t *,current_pgd); /* defined in arch/cris/mm/fault.c */ static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) { diff --git a/include/asm-cris/semaphore.h b/include/asm-cris/semaphore.h index 605aa7eaaaf8..8ed7636ab311 100644 --- a/include/asm-cris/semaphore.h +++ b/include/asm-cris/semaphore.h @@ -72,10 +72,9 @@ extern inline void down(struct semaphore * sem) might_sleep(); /* atomically decrement the semaphores count, and if its negative, we wait */ - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(sem, flags); failed = --(sem->count.counter) < 0; - local_irq_restore(flags); + cris_atomic_restore(sem, flags); if(failed) { __down(sem); } @@ -95,10 +94,9 @@ extern inline int down_interruptible(struct semaphore * sem) might_sleep(); /* atomically decrement the semaphores count, and if its negative, we wait */ - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(sem, flags); failed = --(sem->count.counter) < 0; - local_irq_restore(flags); + cris_atomic_restore(sem, flags); if(failed) failed = __down_interruptible(sem); return(failed); @@ -109,13 +107,13 @@ extern inline int down_trylock(struct semaphore * sem) unsigned long flags; int failed; - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(sem, flags); failed = --(sem->count.counter) < 0; - local_irq_restore(flags); + cris_atomic_restore(sem, flags); if(failed) failed = __down_trylock(sem); return(failed); + } /* @@ -130,10 +128,9 @@ extern inline void up(struct semaphore * sem) int wakeup; /* atomically increment the semaphores count, and if it was negative, we wake people */ - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(sem, flags); wakeup = ++(sem->count.counter) <= 0; - local_irq_restore(flags); + cris_atomic_restore(sem, flags); if(wakeup) { __up(sem); } diff --git a/include/asm-cris/smp.h b/include/asm-cris/smp.h index c2f4feaa041d..dca5ef1d8c97 100644 --- a/include/asm-cris/smp.h +++ b/include/asm-cris/smp.h @@ -1,4 +1,11 @@ #ifndef __ASM_SMP_H #define __ASM_SMP_H +#include + +extern cpumask_t phys_cpu_present_map; +#define cpu_possible_map phys_cpu_present_map + +#define __smp_processor_id() (current_thread_info()->cpu) + #endif diff --git a/include/asm-cris/spinlock.h b/include/asm-cris/spinlock.h new file mode 100644 index 000000000000..2e8ba8afc7af --- /dev/null +++ b/include/asm-cris/spinlock.h @@ -0,0 +1 @@ +#include diff --git a/include/asm-cris/tlbflush.h b/include/asm-cris/tlbflush.h index 1781fe1a32f6..6ed7d9ae90db 100644 --- a/include/asm-cris/tlbflush.h +++ b/include/asm-cris/tlbflush.h @@ -18,13 +18,26 @@ * */ +extern void __flush_tlb_all(void); +extern void __flush_tlb_mm(struct mm_struct *mm); +extern void __flush_tlb_page(struct vm_area_struct *vma, + unsigned long addr); + +#ifdef CONFIG_SMP extern void flush_tlb_all(void); extern void flush_tlb_mm(struct mm_struct *mm); extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr); -extern void flush_tlb_range(struct vm_area_struct *vma, - unsigned long start, - unsigned long end); +#else +#define flush_tlb_all __flush_tlb_all +#define flush_tlb_mm __flush_tlb_mm +#define flush_tlb_page __flush_tlb_page +#endif + +static inline void flush_tlb_range(struct vm_area_struct * vma, unsigned long start, unsigned long end) +{ + flush_tlb_mm(vma->vm_mm); +} extern inline void flush_tlb_pgtables(struct mm_struct *mm, unsigned long start, unsigned long end) -- cgit v1.2.3 From dcf1310b72149d016970c666539d4d73bb77c086 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:42 -0700 Subject: [PATCH] CRIS update: synchronous serial port driver Include file for synchronous serial port driver. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-cris/sync_serial.h | 106 +++++++++++++++++++++++++++++++++++++++++ include/asm-cris/termbits.h | 2 +- 2 files changed, 107 insertions(+), 1 deletion(-) create mode 100644 include/asm-cris/sync_serial.h (limited to 'include') diff --git a/include/asm-cris/sync_serial.h b/include/asm-cris/sync_serial.h new file mode 100644 index 000000000000..f930b6e00663 --- /dev/null +++ b/include/asm-cris/sync_serial.h @@ -0,0 +1,106 @@ +/* + * ioctl defines for synchronous serial port driver + * + * Copyright (c) 2001-2003 Axis Communications AB + * + * Author: Mikael Starvik + * + */ + +#ifndef SYNC_SERIAL_H +#define SYNC_SERIAL_H + +#include + +#define SSP_SPEED _IOR('S', 0, unsigned int) +#define SSP_MODE _IOR('S', 1, unsigned int) +#define SSP_FRAME_SYNC _IOR('S', 2, unsigned int) +#define SSP_IPOLARITY _IOR('S', 3, unsigned int) +#define SSP_OPOLARITY _IOR('S', 4, unsigned int) +#define SSP_SPI _IOR('S', 5, unsigned int) +#define SSP_INBUFCHUNK _IOR('S', 6, unsigned int) + +/* Values for SSP_SPEED */ +#define SSP150 0 +#define SSP300 1 +#define SSP600 2 +#define SSP1200 3 +#define SSP2400 4 +#define SSP4800 5 +#define SSP9600 6 +#define SSP19200 7 +#define SSP28800 8 +#define SSP57600 9 +#define SSP115200 10 +#define SSP230400 11 +#define SSP460800 12 +#define SSP921600 13 +#define SSP3125000 14 +#define CODEC 15 + +#define FREQ_4MHz 0 +#define FREQ_2MHz 1 +#define FREQ_1MHz 2 +#define FREQ_512kHz 3 +#define FREQ_256kHz 4 +#define FREQ_128kHz 5 +#define FREQ_64kHz 6 +#define FREQ_32kHz 7 + +/* Used by application to set CODEC divider, word rate and frame rate */ +#define CODEC_VAL(freq, clk_per_sync, sync_per_frame) (CODEC | (freq << 8) | (clk_per_sync << 16) | (sync_per_frame << 28)) + +/* Used by driver to extract speed */ +#define GET_SPEED(x) (x & 0xff) +#define GET_FREQ(x) ((x & 0xff00) >> 8) +#define GET_WORD_RATE(x) (((x & 0x0fff0000) >> 16) - 1) +#define GET_FRAME_RATE(x) (((x & 0xf0000000) >> 28) - 1) + +/* Values for SSP_MODE */ +#define MASTER_OUTPUT 0 +#define SLAVE_OUTPUT 1 +#define MASTER_INPUT 2 +#define SLAVE_INPUT 3 +#define MASTER_BIDIR 4 +#define SLAVE_BIDIR 5 + +/* Values for SSP_FRAME_SYNC */ +#define NORMAL_SYNC 1 +#define EARLY_SYNC 2 + +#define BIT_SYNC 4 +#define WORD_SYNC 8 +#define EXTENDED_SYNC 0x10 + +#define SYNC_OFF 0x20 +#define SYNC_ON 0x40 +#define WORD_SIZE_8 0x80 +#define WORD_SIZE_12 0x100 +#define WORD_SIZE_16 0x200 +#define WORD_SIZE_24 0x400 +#define WORD_SIZE_32 0x800 +#define BIT_ORDER_LSB 0x1000 +#define BIT_ORDER_MSB 0x2000 +#define FLOW_CONTROL_ENABLE 0x4000 +#define FLOW_CONTROL_DISABLE 0x8000 +#define CLOCK_GATED 0x10000 +#define CLOCK_NOT_GATED 0x20000 + +/* Values for SSP_IPOLARITY and SSP_OPOLARITY */ +#define CLOCK_NORMAL 1 +#define CLOCK_INVERT 2 +#define CLOCK_INEGEDGE CLOCK_NORMAL +#define CLOCK_IPOSEDGE CLOCK_INVERT +#define FRAME_NORMAL 4 +#define FRAME_INVERT 8 +#define STATUS_NORMAL 0x10 +#define STATUS_INVERT 0x20 + +/* Values for SSP_SPI */ +#define SPI_MASTER 0 +#define SPI_SLAVE 1 + +/* Values for SSP_INBUFCHUNK */ +/* plain integer with the size of DMA chunks */ + +#endif diff --git a/include/asm-cris/termbits.h b/include/asm-cris/termbits.h index 16d9a491fdb3..be0836d2f282 100644 --- a/include/asm-cris/termbits.h +++ b/include/asm-cris/termbits.h @@ -152,7 +152,7 @@ struct termios { #define B921600 0010005 #define B1843200 0010006 #define B6250000 0010007 -/* etrax 200 supports this as well */ +/* ETRAX FS supports this as well */ #define B12500000 0010010 #define CIBAUD 002003600000 /* input baud rate (used in v32) */ /* The values for CIBAUD bits are the same as the values for CBAUD and CBAUDEX -- cgit v1.2.3 From 5d01e6ce785884a5db5792cd2e5bb36fa82fe23c Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:43 -0700 Subject: [PATCH] CRIS update: updates for 2.6.12 Patches to make CRIS work with 2.6.12. Signed-off-by: Mikael Starvik Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v10/kernel/ptrace.c | 9 ++++++-- arch/cris/kernel/module.c | 39 +++++++++++++++-------------------- arch/cris/kernel/process.c | 31 ++++++++++++++++++++-------- include/asm-cris/arch-v10/bitops.h | 2 +- include/asm-cris/arch-v10/offset.h | 2 +- include/asm-cris/bitops.h | 35 +++++++++++++++---------------- include/asm-cris/kmap_types.h | 4 ++-- include/asm-cris/page.h | 7 ------- include/asm-cris/pgalloc.h | 10 --------- include/asm-cris/pgtable.h | 42 ++++++++------------------------------ include/asm-cris/processor.h | 9 -------- include/asm-cris/thread_info.h | 2 +- include/asm-cris/timex.h | 2 +- include/asm-cris/types.h | 2 +- include/asm-cris/unistd.h | 11 ++++++++-- 15 files changed, 88 insertions(+), 119 deletions(-) (limited to 'include') diff --git a/arch/cris/arch-v10/kernel/ptrace.c b/arch/cris/arch-v10/kernel/ptrace.c index 581ecabaae53..130dd214e41d 100644 --- a/arch/cris/arch-v10/kernel/ptrace.c +++ b/arch/cris/arch-v10/kernel/ptrace.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include @@ -86,9 +87,13 @@ sys_ptrace(long request, long pid, long addr, long data) ret = -EPERM; if (request == PTRACE_TRACEME) { + /* are we already being traced? */ if (current->ptrace & PT_PTRACED) goto out; - + ret = security_ptrace(current->parent, current); + if (ret) + goto out; + /* set the ptrace bit in the process flags. */ current->ptrace |= PT_PTRACED; ret = 0; goto out; @@ -207,7 +212,7 @@ sys_ptrace(long request, long pid, long addr, long data) case PTRACE_KILL: ret = 0; - if (child->state == TASK_ZOMBIE) + if (child->exit_state == EXIT_ZOMBIE) break; child->exit_code = SIGKILL; diff --git a/arch/cris/kernel/module.c b/arch/cris/kernel/module.c index f1d3e784f30c..11b867df8617 100644 --- a/arch/cris/kernel/module.c +++ b/arch/cris/kernel/module.c @@ -32,7 +32,7 @@ void *module_alloc(unsigned long size) { if (size == 0) return NULL; - return vmalloc(size); + return vmalloc_exec(size); } @@ -59,26 +59,8 @@ int apply_relocate(Elf32_Shdr *sechdrs, unsigned int relsec, struct module *me) { - unsigned int i; - Elf32_Rel *rel = (void *)sechdrs[relsec].sh_addr; - Elf32_Sym *sym; - uint32_t *location; - - DEBUGP("Applying relocate section %u to %u\n", relsec, - sechdrs[relsec].sh_info); - for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rel); i++) { - /* This is where to make the change */ - location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_offset - + rel[i].r_offset; - /* This is the symbol it is referring to. Note that all - undefined symbols have been resolved. */ - sym = (Elf32_Sym *)sechdrs[symindex].sh_addr - + ELF32_R_SYM(rel[i].r_info); - - /* We add the value into the location given */ - *location += sym->st_value; - } - return 0; + printk(KERN_ERR "module %s: REL relocation unsupported\n", me->name); + return -ENOEXEC; } int apply_relocate_add(Elf32_Shdr *sechdrs, @@ -90,7 +72,7 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, unsigned int i; Elf32_Rela *rela = (void *)sechdrs[relsec].sh_addr; - DEBUGP ("Applying relocate section %u to %u\n", relsec, + DEBUGP ("Applying add relocate section %u to %u\n", relsec, sechdrs[relsec].sh_info); for (i = 0; i < sechdrs[relsec].sh_size / sizeof (*rela); i++) { @@ -103,7 +85,18 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, Elf32_Sym *sym = ((Elf32_Sym *)sechdrs[symindex].sh_addr + ELF32_R_SYM (rela[i].r_info)); - *loc = sym->st_value + rela[i].r_addend; + switch (ELF32_R_TYPE(rela[i].r_info)) { + case R_CRIS_32: + *loc = sym->st_value + rela[i].r_addend; + break; + case R_CRIS_32_PCREL: + *loc = sym->st_value - (unsigned)loc + rela[i].r_addend - 4; + break; + default: + printk(KERN_ERR "module %s: Unknown relocation: %u\n", + me->name, ELF32_R_TYPE(rela[i].r_info)); + return -ENOEXEC; + } } return 0; diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c index a5ad2b675853..949a0e40e03c 100644 --- a/arch/cris/kernel/process.c +++ b/arch/cris/kernel/process.c @@ -1,4 +1,4 @@ -/* $Id: process.c,v 1.17 2004/04/05 13:53:48 starvik Exp $ +/* $Id: process.c,v 1.21 2005/03/04 08:16:17 starvik Exp $ * * linux/arch/cris/kernel/process.c * @@ -8,6 +8,18 @@ * Authors: Bjorn Wesen (bjornw@axis.com) * * $Log: process.c,v $ + * Revision 1.21 2005/03/04 08:16:17 starvik + * Merge of Linux 2.6.11. + * + * Revision 1.20 2005/01/18 05:57:22 starvik + * Renamed hlt_counter to cris_hlt_counter and made it global. + * + * Revision 1.19 2004/10/19 13:07:43 starvik + * Merge of Linux 2.6.9 + * + * Revision 1.18 2004/08/16 12:37:23 starvik + * Merge of Linux 2.6.8 + * * Revision 1.17 2004/04/05 13:53:48 starvik * Merge of Linux 2.6.5 * @@ -161,18 +173,18 @@ EXPORT_SYMBOL(init_task); * region by enable_hlt/disable_hlt. */ -static int hlt_counter=0; +int cris_hlt_counter=0; void disable_hlt(void) { - hlt_counter++; + cris_hlt_counter++; } EXPORT_SYMBOL(disable_hlt); void enable_hlt(void) { - hlt_counter--; + cris_hlt_counter--; } EXPORT_SYMBOL(enable_hlt); @@ -195,16 +207,19 @@ void cpu_idle (void) /* endless idle loop with no priority at all */ while (1) { while (!need_resched()) { - void (*idle)(void) = pm_idle; - + void (*idle)(void); + /* + * Mark this as an RCU critical section so that + * synchronize_kernel() in the unload path waits + * for our completion. + */ + idle = pm_idle; if (!idle) idle = default_idle; - idle(); } schedule(); } - } void hard_reset_now (void); diff --git a/include/asm-cris/arch-v10/bitops.h b/include/asm-cris/arch-v10/bitops.h index 21b7ae8c9bb3..b73f5396e5a6 100644 --- a/include/asm-cris/arch-v10/bitops.h +++ b/include/asm-cris/arch-v10/bitops.h @@ -51,7 +51,7 @@ extern inline unsigned long ffz(unsigned long w) * * Undefined if no bit exists, so code should check against 0 first. */ -extern __inline__ unsigned long __ffs(unsigned long word) +extern inline unsigned long __ffs(unsigned long word) { return cris_swapnwbrlz(~word); } diff --git a/include/asm-cris/arch-v10/offset.h b/include/asm-cris/arch-v10/offset.h index fcbd77eab281..675b51d85639 100644 --- a/include/asm-cris/arch-v10/offset.h +++ b/include/asm-cris/arch-v10/offset.h @@ -25,7 +25,7 @@ #define THREAD_usp 4 /* offsetof(struct thread_struct, usp) */ #define THREAD_dccr 8 /* offsetof(struct thread_struct, dccr) */ -#define TASK_pid 133 /* offsetof(struct task_struct, pid) */ +#define TASK_pid 141 /* offsetof(struct task_struct, pid) */ #define LCLONE_VM 256 /* CLONE_VM */ #define LCLONE_UNTRACED 8388608 /* CLONE_UNTRACED */ diff --git a/include/asm-cris/bitops.h b/include/asm-cris/bitops.h index d7861115d731..e3da57f97964 100644 --- a/include/asm-cris/bitops.h +++ b/include/asm-cris/bitops.h @@ -16,6 +16,7 @@ #include #include +#include #include /* @@ -88,7 +89,7 @@ struct __dummy { unsigned long a[100]; }; * It also implies a memory barrier. */ -extern inline int test_and_set_bit(int nr, void *addr) +extern inline int test_and_set_bit(int nr, volatile unsigned long *addr) { unsigned int mask, retval; unsigned long flags; @@ -96,15 +97,15 @@ extern inline int test_and_set_bit(int nr, void *addr) adr += nr >> 5; mask = 1 << (nr & 0x1f); - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(addr, flags); retval = (mask & *adr) != 0; *adr |= mask; + cris_atomic_restore(addr, flags); local_irq_restore(flags); return retval; } -extern inline int __test_and_set_bit(int nr, void *addr) +extern inline int __test_and_set_bit(int nr, volatile unsigned long *addr) { unsigned int mask, retval; unsigned int *adr = (unsigned int *)addr; @@ -131,7 +132,7 @@ extern inline int __test_and_set_bit(int nr, void *addr) * It also implies a memory barrier. */ -extern inline int test_and_clear_bit(int nr, void *addr) +extern inline int test_and_clear_bit(int nr, volatile unsigned long *addr) { unsigned int mask, retval; unsigned long flags; @@ -139,11 +140,10 @@ extern inline int test_and_clear_bit(int nr, void *addr) adr += nr >> 5; mask = 1 << (nr & 0x1f); - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(addr, flags); retval = (mask & *adr) != 0; *adr &= ~mask; - local_irq_restore(flags); + cris_atomic_restore(addr, flags); return retval; } @@ -157,7 +157,7 @@ extern inline int test_and_clear_bit(int nr, void *addr) * but actually fail. You must protect multiple accesses with a lock. */ -extern inline int __test_and_clear_bit(int nr, void *addr) +extern inline int __test_and_clear_bit(int nr, volatile unsigned long *addr) { unsigned int mask, retval; unsigned int *adr = (unsigned int *)addr; @@ -177,24 +177,23 @@ extern inline int __test_and_clear_bit(int nr, void *addr) * It also implies a memory barrier. */ -extern inline int test_and_change_bit(int nr, void *addr) +extern inline int test_and_change_bit(int nr, volatile unsigned long *addr) { unsigned int mask, retval; unsigned long flags; unsigned int *adr = (unsigned int *)addr; adr += nr >> 5; mask = 1 << (nr & 0x1f); - local_save_flags(flags); - local_irq_disable(); + cris_atomic_save(addr, flags); retval = (mask & *adr) != 0; *adr ^= mask; - local_irq_restore(flags); + cris_atomic_restore(addr, flags); return retval; } /* WARNING: non atomic and it can be reordered! */ -extern inline int __test_and_change_bit(int nr, void *addr) +extern inline int __test_and_change_bit(int nr, volatile unsigned long *addr) { unsigned int mask, retval; unsigned int *adr = (unsigned int *)addr; @@ -215,7 +214,7 @@ extern inline int __test_and_change_bit(int nr, void *addr) * This routine doesn't need to be atomic. */ -extern inline int test_bit(int nr, const void *addr) +extern inline int test_bit(int nr, const volatile unsigned long *addr) { unsigned int mask; unsigned int *adr = (unsigned int *)addr; @@ -259,7 +258,7 @@ extern inline int test_bit(int nr, const void *addr) * @offset: The bitnumber to start searching at * @size: The maximum size to search */ -extern inline int find_next_zero_bit (void * addr, int size, int offset) +extern inline int find_next_zero_bit (const unsigned long * addr, int size, int offset) { unsigned long *p = ((unsigned long *) addr) + (offset >> 5); unsigned long result = offset & ~31UL; @@ -301,7 +300,7 @@ extern inline int find_next_zero_bit (void * addr, int size, int offset) * @offset: The bitnumber to start searching at * @size: The maximum size to search */ -static __inline__ int find_next_bit(void *addr, int size, int offset) +static __inline__ int find_next_bit(const unsigned long *addr, int size, int offset) { unsigned long *p = ((unsigned long *) addr) + (offset >> 5); unsigned long result = offset & ~31UL; @@ -367,7 +366,7 @@ found_middle: #define minix_test_bit(nr,addr) test_bit(nr,addr) #define minix_find_first_zero_bit(addr,size) find_first_zero_bit(addr,size) -extern inline int sched_find_first_bit(unsigned long *b) +extern inline int sched_find_first_bit(const unsigned long *b) { if (unlikely(b[0])) return __ffs(b[0]); diff --git a/include/asm-cris/kmap_types.h b/include/asm-cris/kmap_types.h index eec0974c2417..492988cb9077 100644 --- a/include/asm-cris/kmap_types.h +++ b/include/asm-cris/kmap_types.h @@ -17,8 +17,8 @@ enum km_type { KM_PTE1, KM_IRQ0, KM_IRQ1, - KM_CRYPTO_USER, - KM_CRYPTO_SOFTIRQ, + KM_SOFTIRQ0, + KM_SOFTIRQ1, KM_TYPE_NR }; diff --git a/include/asm-cris/page.h b/include/asm-cris/page.h index c767da1ef8f5..bbf17bd39385 100644 --- a/include/asm-cris/page.h +++ b/include/asm-cris/page.h @@ -29,18 +29,15 @@ */ #ifndef __ASSEMBLY__ typedef struct { unsigned long pte; } pte_t; -typedef struct { unsigned long pmd; } pmd_t; typedef struct { unsigned long pgd; } pgd_t; typedef struct { unsigned long pgprot; } pgprot_t; #endif #define pte_val(x) ((x).pte) -#define pmd_val(x) ((x).pmd) #define pgd_val(x) ((x).pgd) #define pgprot_val(x) ((x).pgprot) #define __pte(x) ((pte_t) { (x) } ) -#define __pmd(x) ((pmd_t) { (x) } ) #define __pgd(x) ((pgd_t) { (x) } ) #define __pgprot(x) ((pgprot_t) { (x) } ) @@ -73,10 +70,6 @@ typedef struct { unsigned long pgprot; } pgprot_t; #ifndef __ASSEMBLY__ -#define BUG() do { \ - printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \ -} while (0) - /* Pure 2^n version of get_order */ static inline int get_order(unsigned long size) { diff --git a/include/asm-cris/pgalloc.h b/include/asm-cris/pgalloc.h index b202e62ed6e0..a131776edf41 100644 --- a/include/asm-cris/pgalloc.h +++ b/include/asm-cris/pgalloc.h @@ -47,16 +47,6 @@ extern inline void pte_free(struct page *pte) #define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte)) -/* - * We don't have any real pmd's, and this code never triggers because - * the pgd will always be present.. - */ - -#define pmd_alloc_one(mm, addr) ({ BUG(); ((pmd_t *)2); }) -#define pmd_free(x) do { } while (0) -#define __pmd_free_tlb(tlb,x) do { } while (0) -#define pgd_populate(mm, pmd, pte) BUG() - #define check_pgt_cache() do { } while (0) #endif diff --git a/include/asm-cris/pgtable.h b/include/asm-cris/pgtable.h index f7042944b073..a9143bed99db 100644 --- a/include/asm-cris/pgtable.h +++ b/include/asm-cris/pgtable.h @@ -5,7 +5,8 @@ #ifndef _CRIS_PGTABLE_H #define _CRIS_PGTABLE_H -#include +#include +#include #ifndef __ASSEMBLY__ #include @@ -41,22 +42,14 @@ extern void paging_init(void); * but the define is needed for a generic inline function.) */ #define set_pmd(pmdptr, pmdval) (*(pmdptr) = pmdval) -#define set_pgd(pgdptr, pgdval) (*(pgdptr) = pgdval) +#define set_pgu(pudptr, pudval) (*(pudptr) = pudval) -/* PMD_SHIFT determines the size of the area a second-level page table can +/* PGDIR_SHIFT determines the size of the area a second-level page table can * map. It is equal to the page size times the number of PTE's that fit in * a PMD page. A PTE is 4-bytes in CRIS. Hence the following number. */ -#define PMD_SHIFT (PAGE_SHIFT + (PAGE_SHIFT-2)) -#define PMD_SIZE (1UL << PMD_SHIFT) -#define PMD_MASK (~(PMD_SIZE-1)) - -/* PGDIR_SHIFT determines what a third-level page table entry can map. - * Since we fold into a two-level structure, this is the same as PMD_SHIFT. - */ - -#define PGDIR_SHIFT PMD_SHIFT +#define PGDIR_SHIFT (PAGE_SHIFT + (PAGE_SHIFT-2)) #define PGDIR_SIZE (1UL << PGDIR_SHIFT) #define PGDIR_MASK (~(PGDIR_SIZE-1)) @@ -67,7 +60,6 @@ extern void paging_init(void); * divide it by 4 (shift by 2). */ #define PTRS_PER_PTE (1UL << (PAGE_SHIFT-2)) -#define PTRS_PER_PMD 1 #define PTRS_PER_PGD (1UL << (PAGE_SHIFT-2)) /* calculate how many PGD entries a user-level program can use @@ -105,7 +97,7 @@ extern unsigned long empty_zero_page; #define pte_present(x) (pte_val(x) & _PAGE_PRESENT) #define pte_clear(mm,addr,xp) do { pte_val(*(xp)) = 0; } while (0) -#define pmd_none(x) (!pmd_val(x)) +#define pmd_none(x) (!pmd_val(x)) /* by removing the _PAGE_KERNEL bit from the comparision, the same pmd_bad * works for both _PAGE_TABLE and _KERNPG_TABLE pmd entries. */ @@ -115,16 +107,6 @@ extern unsigned long empty_zero_page; #ifndef __ASSEMBLY__ -/* - * The "pgd_xxx()" functions here are trivial for a folded two-level - * setup: the pgd is never bad, and a pmd always exists (as it's folded - * into the pgd entry) - */ -extern inline int pgd_none(pgd_t pgd) { return 0; } -extern inline int pgd_bad(pgd_t pgd) { return 0; } -extern inline int pgd_present(pgd_t pgd) { return 1; } -extern inline void pgd_clear(pgd_t * pgdp) { } - /* * The following only work if pte_present() is true. * Undefined behaviour if not.. @@ -275,7 +257,7 @@ extern inline void pmd_set(pmd_t * pmdp, pte_t * ptep) #define pmd_page_kernel(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) /* to find an entry in a page-table-directory. */ -#define pgd_index(address) ((address >> PGDIR_SHIFT) & (PTRS_PER_PGD-1)) +#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1)) /* to find an entry in a page-table-directory */ extern inline pgd_t * pgd_offset(struct mm_struct * mm, unsigned long address) @@ -286,12 +268,6 @@ extern inline pgd_t * pgd_offset(struct mm_struct * mm, unsigned long address) /* to find an entry in a kernel page-table-directory */ #define pgd_offset_k(address) pgd_offset(&init_mm, address) -/* Find an entry in the second-level page table.. */ -extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address) -{ - return (pmd_t *) dir; -} - /* Find an entry in the third-level page table.. */ #define __pte_offset(address) \ (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) @@ -308,8 +284,6 @@ extern inline pmd_t * pmd_offset(pgd_t * dir, unsigned long address) #define pte_ERROR(e) \ printk("%s:%d: bad pte %p(%08lx).\n", __FILE__, __LINE__, &(e), pte_val(e)) -#define pmd_ERROR(e) \ - printk("%s:%d: bad pmd %p(%08lx).\n", __FILE__, __LINE__, &(e), pmd_val(e)) #define pgd_ERROR(e) \ printk("%s:%d: bad pgd %p(%08lx).\n", __FILE__, __LINE__, &(e), pgd_val(e)) @@ -348,5 +322,7 @@ extern inline void update_mmu_cache(struct vm_area_struct * vma, #define pte_to_pgoff(x) (pte_val(x) >> 6) #define pgoff_to_pte(x) __pte(((x) << 6) | _PAGE_FILE) +typedef pte_t *pte_addr_t; + #endif /* __ASSEMBLY__ */ #endif /* _CRIS_PGTABLE_H */ diff --git a/include/asm-cris/processor.h b/include/asm-cris/processor.h index 623bdf06d911..0dc218117bd8 100644 --- a/include/asm-cris/processor.h +++ b/include/asm-cris/processor.h @@ -55,15 +55,6 @@ unsigned long get_wchan(struct task_struct *p); #define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp) -/* - * Free current thread data structures etc.. - */ - -extern inline void exit_thread(void) -{ - /* Nothing needs to be done. */ -} - extern unsigned long thread_saved_pc(struct task_struct *tsk); /* Free all resources held by a thread. */ diff --git a/include/asm-cris/thread_info.h b/include/asm-cris/thread_info.h index 5ba4b7865cc5..cef0140fc104 100644 --- a/include/asm-cris/thread_info.h +++ b/include/asm-cris/thread_info.h @@ -43,7 +43,7 @@ struct thread_info { #endif -#define PREEMPT_ACTIVE 0x4000000 +#define PREEMPT_ACTIVE 0x10000000 /* * macros/functions for gaining access to the thread information structure diff --git a/include/asm-cris/timex.h b/include/asm-cris/timex.h index 375c41af47de..3fb069a37717 100644 --- a/include/asm-cris/timex.h +++ b/include/asm-cris/timex.h @@ -14,7 +14,7 @@ * used so it does not matter. */ -typedef unsigned int cycles_t; +typedef unsigned long long cycles_t; extern inline cycles_t get_cycles(void) { diff --git a/include/asm-cris/types.h b/include/asm-cris/types.h index 41a0d450ba1d..8fa6d6c7afce 100644 --- a/include/asm-cris/types.h +++ b/include/asm-cris/types.h @@ -52,7 +52,7 @@ typedef unsigned long long u64; typedef u32 dma_addr_t; typedef u32 dma64_addr_t; -typedef unsigned int kmem_bufctl_t; +typedef unsigned short kmem_bufctl_t; #endif /* __ASSEMBLY__ */ diff --git a/include/asm-cris/unistd.h b/include/asm-cris/unistd.h index e80bf276b101..28232ad2ff34 100644 --- a/include/asm-cris/unistd.h +++ b/include/asm-cris/unistd.h @@ -288,8 +288,15 @@ #define __NR_mq_timedreceive (__NR_mq_open+3) #define __NR_mq_notify (__NR_mq_open+4) #define __NR_mq_getsetattr (__NR_mq_open+5) - -#define NR_syscalls 283 +#define __NR_sys_kexec_load 283 +#define __NR_waitid 284 +/* #define __NR_sys_setaltroot 285 */ +#define __NR_add_key 286 +#define __NR_request_key 287 +#define __NR_keyctl 288 + +#define NR_syscalls 289 + #ifdef __KERNEL__ -- cgit v1.2.3 From 51533b615e605d86154ec1b4e585c8ca1b0b15b7 Mon Sep 17 00:00:00 2001 From: Mikael Starvik Date: Wed, 27 Jul 2005 11:44:44 -0700 Subject: [PATCH] CRIS update: new subarchitecture v32 New CRIS sub architecture named v32. From: Dave Jones Fix swapped kmalloc args Signed-off-by: Mikael Starvik Signed-off-by: Dave Jones Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/cris/arch-v32/Kconfig | 296 ++ arch/cris/arch-v32/boot/Makefile | 14 + arch/cris/arch-v32/boot/compressed/Makefile | 41 + arch/cris/arch-v32/boot/compressed/README | 25 + arch/cris/arch-v32/boot/compressed/decompress.ld | 30 + arch/cris/arch-v32/boot/compressed/head.S | 193 ++ arch/cris/arch-v32/boot/compressed/misc.c | 318 ++ arch/cris/arch-v32/boot/rescue/Makefile | 36 + arch/cris/arch-v32/boot/rescue/head.S | 39 + arch/cris/arch-v32/boot/rescue/rescue.ld | 20 + arch/cris/arch-v32/drivers/Kconfig | 625 ++++ arch/cris/arch-v32/drivers/Makefile | 13 + arch/cris/arch-v32/drivers/axisflashmap.c | 455 +++ arch/cris/arch-v32/drivers/cryptocop.c | 3522 ++++++++++++++++++++ arch/cris/arch-v32/drivers/gpio.c | 766 +++++ arch/cris/arch-v32/drivers/i2c.c | 611 ++++ arch/cris/arch-v32/drivers/i2c.h | 15 + arch/cris/arch-v32/drivers/iop_fw_load.c | 219 ++ arch/cris/arch-v32/drivers/nandflash.c | 157 + arch/cris/arch-v32/drivers/pcf8563.c | 341 ++ arch/cris/arch-v32/drivers/pci/Makefile | 5 + arch/cris/arch-v32/drivers/pci/bios.c | 131 + arch/cris/arch-v32/drivers/pci/dma.c | 149 + arch/cris/arch-v32/drivers/sync_serial.c | 1283 +++++++ arch/cris/arch-v32/kernel/Makefile | 21 + arch/cris/arch-v32/kernel/arbiter.c | 297 ++ arch/cris/arch-v32/kernel/asm-offsets.c | 49 + arch/cris/arch-v32/kernel/crisksyms.c | 24 + arch/cris/arch-v32/kernel/debugport.c | 461 +++ arch/cris/arch-v32/kernel/dma.c | 224 ++ arch/cris/arch-v32/kernel/entry.S | 820 +++++ arch/cris/arch-v32/kernel/fasttimer.c | 996 ++++++ arch/cris/arch-v32/kernel/head.S | 448 +++ arch/cris/arch-v32/kernel/io.c | 154 + arch/cris/arch-v32/kernel/irq.c | 413 +++ arch/cris/arch-v32/kernel/kgdb.c | 1660 +++++++++ arch/cris/arch-v32/kernel/kgdb_asm.S | 552 +++ arch/cris/arch-v32/kernel/pinmux.c | 229 ++ arch/cris/arch-v32/kernel/process.c | 270 ++ arch/cris/arch-v32/kernel/ptrace.c | 597 ++++ arch/cris/arch-v32/kernel/setup.c | 118 + arch/cris/arch-v32/kernel/signal.c | 708 ++++ arch/cris/arch-v32/kernel/smp.c | 348 ++ arch/cris/arch-v32/kernel/time.c | 341 ++ arch/cris/arch-v32/kernel/traps.c | 160 + arch/cris/arch-v32/kernel/vcs_hook.c | 96 + arch/cris/arch-v32/kernel/vcs_hook.h | 42 + arch/cris/arch-v32/lib/Makefile | 6 + arch/cris/arch-v32/lib/checksum.S | 111 + arch/cris/arch-v32/lib/checksumcopy.S | 120 + arch/cris/arch-v32/lib/csumcpfruser.S | 69 + arch/cris/arch-v32/lib/dram_init.S | 120 + arch/cris/arch-v32/lib/hw_settings.S | 73 + arch/cris/arch-v32/lib/memset.c | 253 ++ arch/cris/arch-v32/lib/nand_init.S | 179 + arch/cris/arch-v32/lib/spinlock.S | 33 + arch/cris/arch-v32/lib/string.c | 219 ++ arch/cris/arch-v32/lib/usercopy.c | 470 +++ arch/cris/arch-v32/mm/Makefile | 3 + arch/cris/arch-v32/mm/init.c | 174 + arch/cris/arch-v32/mm/intmem.c | 139 + arch/cris/arch-v32/mm/mmu.S | 141 + arch/cris/arch-v32/mm/tlb.c | 208 ++ arch/cris/arch-v32/output_arch.ld | 2 + arch/cris/arch-v32/vmlinux.lds.S | 134 + include/asm-cris/arch-v32/arbiter.h | 30 + include/asm-cris/arch-v32/atomic.h | 36 + include/asm-cris/arch-v32/bitops.h | 64 + include/asm-cris/arch-v32/byteorder.h | 20 + include/asm-cris/arch-v32/cache.h | 9 + include/asm-cris/arch-v32/checksum.h | 29 + include/asm-cris/arch-v32/cryptocop.h | 272 ++ include/asm-cris/arch-v32/delay.h | 18 + include/asm-cris/arch-v32/dma.h | 79 + include/asm-cris/arch-v32/elf.h | 73 + include/asm-cris/arch-v32/hwregs/Makefile | 187 ++ .../asm-cris/arch-v32/hwregs/asm/ata_defs_asm.h | 222 ++ .../arch-v32/hwregs/asm/bif_core_defs_asm.h | 319 ++ .../arch-v32/hwregs/asm/bif_dma_defs_asm.h | 495 +++ .../arch-v32/hwregs/asm/bif_slave_defs_asm.h | 249 ++ .../asm-cris/arch-v32/hwregs/asm/config_defs_asm.h | 131 + include/asm-cris/arch-v32/hwregs/asm/cpu_vect.h | 41 + .../asm-cris/arch-v32/hwregs/asm/cris_defs_asm.h | 114 + .../asm-cris/arch-v32/hwregs/asm/cris_supp_reg.h | 10 + .../asm-cris/arch-v32/hwregs/asm/dma_defs_asm.h | 368 ++ .../asm-cris/arch-v32/hwregs/asm/eth_defs_asm.h | 498 +++ .../asm-cris/arch-v32/hwregs/asm/gio_defs_asm.h | 276 ++ include/asm-cris/arch-v32/hwregs/asm/intr_vect.h | 38 + .../arch-v32/hwregs/asm/intr_vect_defs_asm.h | 355 ++ .../arch-v32/hwregs/asm/irq_nmi_defs_asm.h | 69 + .../asm-cris/arch-v32/hwregs/asm/marb_defs_asm.h | 579 ++++ .../asm-cris/arch-v32/hwregs/asm/mmu_defs_asm.h | 212 ++ .../asm-cris/arch-v32/hwregs/asm/mmu_supp_reg.h | 7 + .../asm-cris/arch-v32/hwregs/asm/pinmux_defs_asm.h | 632 ++++ include/asm-cris/arch-v32/hwregs/asm/reg_map_asm.h | 96 + .../arch-v32/hwregs/asm/rt_trace_defs_asm.h | 142 + .../asm-cris/arch-v32/hwregs/asm/ser_defs_asm.h | 359 ++ .../asm-cris/arch-v32/hwregs/asm/sser_defs_asm.h | 462 +++ .../asm-cris/arch-v32/hwregs/asm/strcop_defs_asm.h | 84 + .../asm-cris/arch-v32/hwregs/asm/strmux_defs_asm.h | 100 + .../asm-cris/arch-v32/hwregs/asm/timer_defs_asm.h | 229 ++ include/asm-cris/arch-v32/hwregs/ata_defs.h | 222 ++ include/asm-cris/arch-v32/hwregs/bif_core_defs.h | 284 ++ include/asm-cris/arch-v32/hwregs/bif_dma_defs.h | 473 +++ include/asm-cris/arch-v32/hwregs/bif_slave_defs.h | 249 ++ include/asm-cris/arch-v32/hwregs/config_defs.h | 142 + include/asm-cris/arch-v32/hwregs/cpu_vect.h | 41 + include/asm-cris/arch-v32/hwregs/dma.h | 128 + include/asm-cris/arch-v32/hwregs/dma_defs.h | 436 +++ include/asm-cris/arch-v32/hwregs/eth_defs.h | 384 +++ include/asm-cris/arch-v32/hwregs/extmem_defs.h | 369 ++ include/asm-cris/arch-v32/hwregs/gio_defs.h | 295 ++ include/asm-cris/arch-v32/hwregs/intr_vect.h | 39 + include/asm-cris/arch-v32/hwregs/intr_vect_defs.h | 225 ++ include/asm-cris/arch-v32/hwregs/iop/Makefile | 146 + .../arch-v32/hwregs/iop/asm/iop_crc_par_defs_asm.h | 171 + .../arch-v32/hwregs/iop/asm/iop_dmc_in_defs_asm.h | 321 ++ .../arch-v32/hwregs/iop/asm/iop_dmc_out_defs_asm.h | 349 ++ .../arch-v32/hwregs/iop/asm/iop_fifo_in_defs_asm.h | 234 ++ .../hwregs/iop/asm/iop_fifo_in_extra_defs_asm.h | 155 + .../hwregs/iop/asm/iop_fifo_out_defs_asm.h | 254 ++ .../hwregs/iop/asm/iop_fifo_out_extra_defs_asm.h | 158 + .../arch-v32/hwregs/iop/asm/iop_mpu_defs_asm.h | 177 + .../arch-v32/hwregs/iop/asm/iop_reg_space_asm.h | 44 + .../arch-v32/hwregs/iop/asm/iop_sap_in_defs_asm.h | 182 + .../arch-v32/hwregs/iop/asm/iop_sap_out_defs_asm.h | 346 ++ .../arch-v32/hwregs/iop/asm/iop_scrc_in_defs_asm.h | 111 + .../hwregs/iop/asm/iop_scrc_out_defs_asm.h | 105 + .../arch-v32/hwregs/iop/asm/iop_spu_defs_asm.h | 573 ++++ .../arch-v32/hwregs/iop/asm/iop_sw_cfg_defs_asm.h | 1052 ++++++ .../arch-v32/hwregs/iop/asm/iop_sw_cpu_defs_asm.h | 1758 ++++++++++ .../arch-v32/hwregs/iop/asm/iop_sw_mpu_defs_asm.h | 1776 ++++++++++ .../arch-v32/hwregs/iop/asm/iop_sw_spu_defs_asm.h | 691 ++++ .../hwregs/iop/asm/iop_timer_grp_defs_asm.h | 237 ++ .../hwregs/iop/asm/iop_trigger_grp_defs_asm.h | 157 + .../arch-v32/hwregs/iop/asm/iop_version_defs_asm.h | 64 + .../arch-v32/hwregs/iop/iop_crc_par_defs.h | 232 ++ .../asm-cris/arch-v32/hwregs/iop/iop_dmc_in_defs.h | 325 ++ .../arch-v32/hwregs/iop/iop_dmc_out_defs.h | 326 ++ .../arch-v32/hwregs/iop/iop_fifo_in_defs.h | 255 ++ .../arch-v32/hwregs/iop/iop_fifo_in_extra_defs.h | 164 + .../arch-v32/hwregs/iop/iop_fifo_out_defs.h | 278 ++ .../arch-v32/hwregs/iop/iop_fifo_out_extra_defs.h | 164 + .../asm-cris/arch-v32/hwregs/iop/iop_mpu_defs.h | 190 ++ .../asm-cris/arch-v32/hwregs/iop/iop_mpu_macros.h | 764 +++++ .../asm-cris/arch-v32/hwregs/iop/iop_reg_space.h | 44 + .../asm-cris/arch-v32/hwregs/iop/iop_sap_in_defs.h | 179 + .../arch-v32/hwregs/iop/iop_sap_out_defs.h | 306 ++ .../arch-v32/hwregs/iop/iop_scrc_in_defs.h | 160 + .../arch-v32/hwregs/iop/iop_scrc_out_defs.h | 146 + .../asm-cris/arch-v32/hwregs/iop/iop_spu_defs.h | 453 +++ .../asm-cris/arch-v32/hwregs/iop/iop_sw_cfg_defs.h | 1042 ++++++ .../asm-cris/arch-v32/hwregs/iop/iop_sw_cpu_defs.h | 853 +++++ .../asm-cris/arch-v32/hwregs/iop/iop_sw_mpu_defs.h | 893 +++++ .../asm-cris/arch-v32/hwregs/iop/iop_sw_spu_defs.h | 552 +++ .../arch-v32/hwregs/iop/iop_timer_grp_defs.h | 249 ++ .../arch-v32/hwregs/iop/iop_trigger_grp_defs.h | 170 + .../arch-v32/hwregs/iop/iop_version_defs.h | 99 + include/asm-cris/arch-v32/hwregs/irq_nmi_defs.h | 104 + include/asm-cris/arch-v32/hwregs/marb_bp_defs.h | 205 ++ include/asm-cris/arch-v32/hwregs/marb_defs.h | 475 +++ include/asm-cris/arch-v32/hwregs/pinmux_defs.h | 357 ++ include/asm-cris/arch-v32/hwregs/reg_map.h | 103 + include/asm-cris/arch-v32/hwregs/reg_rdwr.h | 15 + include/asm-cris/arch-v32/hwregs/rt_trace_defs.h | 173 + include/asm-cris/arch-v32/hwregs/ser_defs.h | 308 ++ include/asm-cris/arch-v32/hwregs/sser_defs.h | 331 ++ include/asm-cris/arch-v32/hwregs/strcop.h | 57 + include/asm-cris/arch-v32/hwregs/strcop_defs.h | 109 + include/asm-cris/arch-v32/hwregs/strmux_defs.h | 127 + include/asm-cris/arch-v32/hwregs/supp_reg.h | 78 + include/asm-cris/arch-v32/hwregs/timer_defs.h | 266 ++ include/asm-cris/arch-v32/ide.h | 61 + include/asm-cris/arch-v32/intmem.h | 9 + include/asm-cris/arch-v32/io.h | 98 + include/asm-cris/arch-v32/irq.h | 120 + include/asm-cris/arch-v32/juliette.h | 326 ++ include/asm-cris/arch-v32/memmap.h | 24 + include/asm-cris/arch-v32/mmu.h | 111 + include/asm-cris/arch-v32/offset.h | 35 + include/asm-cris/arch-v32/page.h | 28 + include/asm-cris/arch-v32/pgtable.h | 9 + include/asm-cris/arch-v32/pinmux.h | 39 + include/asm-cris/arch-v32/processor.h | 60 + include/asm-cris/arch-v32/ptrace.h | 114 + include/asm-cris/arch-v32/spinlock.h | 163 + include/asm-cris/arch-v32/system.h | 79 + include/asm-cris/arch-v32/thread_info.h | 13 + include/asm-cris/arch-v32/timex.h | 31 + include/asm-cris/arch-v32/tlb.h | 14 + include/asm-cris/arch-v32/uaccess.h | 748 +++++ include/asm-cris/arch-v32/unistd.h | 148 + include/asm-cris/arch-v32/user.h | 41 + 193 files changed, 52861 insertions(+) create mode 100644 arch/cris/arch-v32/Kconfig create mode 100644 arch/cris/arch-v32/boot/Makefile create mode 100644 arch/cris/arch-v32/boot/compressed/Makefile create mode 100644 arch/cris/arch-v32/boot/compressed/README create mode 100644 arch/cris/arch-v32/boot/compressed/decompress.ld create mode 100644 arch/cris/arch-v32/boot/compressed/head.S create mode 100644 arch/cris/arch-v32/boot/compressed/misc.c create mode 100644 arch/cris/arch-v32/boot/rescue/Makefile create mode 100644 arch/cris/arch-v32/boot/rescue/head.S create mode 100644 arch/cris/arch-v32/boot/rescue/rescue.ld create mode 100644 arch/cris/arch-v32/drivers/Kconfig create mode 100644 arch/cris/arch-v32/drivers/Makefile create mode 100644 arch/cris/arch-v32/drivers/axisflashmap.c create mode 100644 arch/cris/arch-v32/drivers/cryptocop.c create mode 100644 arch/cris/arch-v32/drivers/gpio.c create mode 100644 arch/cris/arch-v32/drivers/i2c.c create mode 100644 arch/cris/arch-v32/drivers/i2c.h create mode 100644 arch/cris/arch-v32/drivers/iop_fw_load.c create mode 100644 arch/cris/arch-v32/drivers/nandflash.c create mode 100644 arch/cris/arch-v32/drivers/pcf8563.c create mode 100644 arch/cris/arch-v32/drivers/pci/Makefile create mode 100644 arch/cris/arch-v32/drivers/pci/bios.c create mode 100644 arch/cris/arch-v32/drivers/pci/dma.c create mode 100644 arch/cris/arch-v32/drivers/sync_serial.c create mode 100644 arch/cris/arch-v32/kernel/Makefile create mode 100644 arch/cris/arch-v32/kernel/arbiter.c create mode 100644 arch/cris/arch-v32/kernel/asm-offsets.c create mode 100644 arch/cris/arch-v32/kernel/crisksyms.c create mode 100644 arch/cris/arch-v32/kernel/debugport.c create mode 100644 arch/cris/arch-v32/kernel/dma.c create mode 100644 arch/cris/arch-v32/kernel/entry.S create mode 100644 arch/cris/arch-v32/kernel/fasttimer.c create mode 100644 arch/cris/arch-v32/kernel/head.S create mode 100644 arch/cris/arch-v32/kernel/io.c create mode 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include/asm-cris/arch-v32/processor.h create mode 100644 include/asm-cris/arch-v32/ptrace.h create mode 100644 include/asm-cris/arch-v32/spinlock.h create mode 100644 include/asm-cris/arch-v32/system.h create mode 100644 include/asm-cris/arch-v32/thread_info.h create mode 100644 include/asm-cris/arch-v32/timex.h create mode 100644 include/asm-cris/arch-v32/tlb.h create mode 100644 include/asm-cris/arch-v32/uaccess.h create mode 100644 include/asm-cris/arch-v32/unistd.h create mode 100644 include/asm-cris/arch-v32/user.h (limited to 'include') diff --git a/arch/cris/arch-v32/Kconfig b/arch/cris/arch-v32/Kconfig new file mode 100644 index 000000000000..22f0ddc04c50 --- /dev/null +++ b/arch/cris/arch-v32/Kconfig @@ -0,0 +1,296 @@ +config ETRAX_DRAM_VIRTUAL_BASE + hex + depends on ETRAX_ARCH_V32 + default "c0000000" + +config ETRAX_LED1G + string "First green LED bit" + depends on ETRAX_ARCH_V32 + default "PA3" + help + Bit to use for the first green LED (network LED). + Most Axis products use bit A3 here. + +config ETRAX_LED1R + string "First red LED bit" + depends on ETRAX_ARCH_V32 + default "PA4" + help + Bit to use for the first red LED (network LED). + Most Axis products use bit A4 here. + +config ETRAX_LED2G + string "Second green LED bit" + depends on ETRAX_ARCH_V32 + default "PA5" + help + Bit to use for the first green LED (status LED). + Most Axis products use bit A5 here. + +config ETRAX_LED2R + string "Second red LED bit" + depends on ETRAX_ARCH_V32 + default "PA6" + help + Bit to use for the first red LED (network LED). + Most Axis products use bit A6 here. + +config ETRAX_LED3G + string "Third green LED bit" + depends on ETRAX_ARCH_V32 + default "PA7" + help + Bit to use for the first green LED (drive/power LED). + Most Axis products use bit A7 here. + +config ETRAX_LED3R + string "Third red LED bit" + depends on ETRAX_ARCH_V32 + default "PA7" + help + Bit to use for the first red LED (drive/power LED). + Most Axis products use bit A7 here. + +choice + prompt "Product debug-port" + depends on ETRAX_ARCH_V32 + default ETRAX_DEBUG_PORT0 + +config ETRAX_DEBUG_PORT0 + bool "Serial-0" + help + Choose a serial port for the ETRAX debug console. Default to + port 0. + +config ETRAX_DEBUG_PORT1 + bool "Serial-1" + help + Use serial port 1 for the console. + +config ETRAX_DEBUG_PORT2 + bool "Serial-2" + help + Use serial port 2 for the console. + +config ETRAX_DEBUG_PORT3 + bool "Serial-3" + help + Use serial port 3 for the console. + +config ETRAX_DEBUG_PORT_NULL + bool "disabled" + help + Disable serial-port debugging. + +endchoice + +choice + prompt "Kernel GDB port" + depends on ETRAX_KGDB + default ETRAX_KGDB_PORT0 + help + Choose a serial port for kernel debugging. NOTE: This port should + not be enabled under Drivers for built-in interfaces (as it has its + own initialization code) and should not be the same as the debug port. + +config ETRAX_KGDB_PORT0 + bool "Serial-0" + help + Use serial port 0 for kernel debugging. + +config ETRAX_KGDB_PORT1 + bool "Serial-1" + help + Use serial port 1 for kernel debugging. + +config ETRAX_KGDB_PORT2 + bool "Serial-2" + help + Use serial port 2 for kernel debugging. + +config ETRAX_KGDB_PORT3 + bool "Serial-3" + help + Use serial port 3 for kernel debugging. + +endchoice + +config ETRAX_MEM_GRP1_CONFIG + hex "MEM_GRP1_CONFIG" + depends on ETRAX_ARCH_V32 + default "4044a" + help + Waitstates for flash. The default value is suitable for the + standard flashes used in axis products (120 ns). + +config ETRAX_MEM_GRP2_CONFIG + hex "MEM_GRP2_CONFIG" + depends on ETRAX_ARCH_V32 + default "0" + help + Waitstates for SRAM. 0 is a good choice for most Axis products. + +config ETRAX_MEM_GRP3_CONFIG + hex "MEM_GRP3_CONFIG" + depends on ETRAX_ARCH_V32 + default "0" + help + Waitstates for CSP0-3. 0 is a good choice for most Axis products. + It may need to be changed if external devices such as extra + register-mapped LEDs are used. + +config ETRAX_MEM_GRP4_CONFIG + hex "MEM_GRP4_CONFIG" + depends on ETRAX_ARCH_V32 + default "0" + help + Waitstates for CSP4-6. 0 is a good choice for most Axis products. + +config ETRAX_SDRAM_GRP0_CONFIG + hex "SDRAM_GRP0_CONFIG" + depends on ETRAX_ARCH_V32 + default "336" + help + SDRAM configuration for group 0. The value depends on the + hardware configuration. The default value is suitable + for 32 MB organized as two 16 bits chips (e.g. Axis + part number 18550) connected as one 32 bit device (i.e. in + the same group). + +config ETRAX_SDRAM_GRP1_CONFIG + hex "SDRAM_GRP1_CONFIG" + depends on ETRAX_ARCH_V32 + default "0" + help + SDRAM configuration for group 1. The defult value is 0 + because group 1 is not used in the default configuration, + described in the help for SDRAM_GRP0_CONFIG. + +config ETRAX_SDRAM_TIMING + hex "SDRAM_TIMING" + depends on ETRAX_ARCH_V32 + default "104a" + help + SDRAM timing parameters. The default value is ok for + most hardwares but large SDRAMs may require a faster + refresh (a.k.a 8K refresh). The default value implies + 100MHz clock and SDR mode. + +config ETRAX_SDRAM_COMMAND + hex "SDRAM_COMMAND" + depends on ETRAX_ARCH_V32 + default "0" + help + SDRAM command. Should be 0 unless you really know what + you are doing (may be != 0 for unusual address line + mappings such as in a MCM).. + +config ETRAX_DEF_GIO_PA_OE + hex "GIO_PA_OE" + depends on ETRAX_ARCH_V32 + default "1c" + help + Configures the direction of general port A bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PA_OUT + hex "GIO_PA_OUT" + depends on ETRAX_ARCH_V32 + default "00" + help + Configures the initial data for the general port A bits. Most + products should use 00 here. + +config ETRAX_DEF_GIO_PB_OE + hex "GIO_PB_OE" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the direction of general port B bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PB_OUT + hex "GIO_PB_OUT" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the initial data for the general port B bits. Most + products should use 00000 here. + +config ETRAX_DEF_GIO_PC_OE + hex "GIO_PC_OE" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the direction of general port C bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PC_OUT + hex "GIO_PC_OUT" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the initial data for the general port C bits. Most + products should use 00000 here. + +config ETRAX_DEF_GIO_PD_OE + hex "GIO_PD_OE" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the direction of general port D bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PD_OUT + hex "GIO_PD_OUT" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the initial data for the general port D bits. Most + products should use 00000 here. + +config ETRAX_DEF_GIO_PE_OE + hex "GIO_PE_OE" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the direction of general port E bits. 1 is out, 0 is in. + This is often totally different depending on the product used. + There are some guidelines though - if you know that only LED's are + connected to port PA, then they are usually connected to bits 2-4 + and you can therefore use 1c. On other boards which don't have the + LED's at the general ports, these bits are used for all kinds of + stuff. If you don't know what to use, it is always safe to put all + as inputs, although floating inputs isn't good. + +config ETRAX_DEF_GIO_PE_OUT + hex "GIO_PE_OUT" + depends on ETRAX_ARCH_V32 + default "00000" + help + Configures the initial data for the general port E bits. Most + products should use 00000 here. diff --git a/arch/cris/arch-v32/boot/Makefile b/arch/cris/arch-v32/boot/Makefile new file mode 100644 index 000000000000..26f293ab9617 --- /dev/null +++ b/arch/cris/arch-v32/boot/Makefile @@ -0,0 +1,14 @@ +# +# arch/cris/arch-v32/boot/Makefile +# +target = $(target_boot_dir) +src = $(src_boot_dir) + +zImage: compressed/vmlinuz + +compressed/vmlinuz: $(objtree)/vmlinux + @$(MAKE) -f $(src)/compressed/Makefile $(objtree)/vmlinuz + +clean: + rm -f zImage tools/build compressed/vmlinux.out + @$(MAKE) -f $(src)/compressed/Makefile clean diff --git a/arch/cris/arch-v32/boot/compressed/Makefile b/arch/cris/arch-v32/boot/compressed/Makefile new file mode 100644 index 000000000000..9f77eda914ba --- /dev/null +++ b/arch/cris/arch-v32/boot/compressed/Makefile @@ -0,0 +1,41 @@ +# +# lx25/arch/cris/arch-v32/boot/compressed/Makefile +# +# create a compressed vmlinux image from the original vmlinux files and romfs +# + +target = $(target_compressed_dir) +src = $(src_compressed_dir) + +CC = gcc-cris -mlinux -march=v32 -I $(TOPDIR)/include +CFLAGS = -O2 +LD = gcc-cris -mlinux -march=v32 -nostdlib +OBJCOPY = objcopy-cris +OBJCOPYFLAGS = -O binary --remove-section=.bss +OBJECTS = $(target)/head.o $(target)/misc.o + +# files to compress +SYSTEM = $(objtree)/vmlinux.bin + +all: vmlinuz + +$(target)/decompress.bin: $(OBJECTS) + $(LD) -T $(src)/decompress.ld -o $(target)/decompress.o $(OBJECTS) + $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/decompress.o $(target)/decompress.bin + +$(objtree)/vmlinuz: $(target) piggy.img $(target)/decompress.bin + cat $(target)/decompress.bin piggy.img > $(objtree)/vmlinuz + rm -f piggy.img + cp $(objtree)/vmlinuz $(src) + +$(target)/head.o: $(src)/head.S + $(CC) -D__ASSEMBLY__ -c $< -o $@ + +# gzip the kernel image + +piggy.img: $(SYSTEM) + cat $(SYSTEM) | gzip -f -9 > piggy.img + +clean: + rm -f piggy.img $(objtree)/vmlinuz vmlinuz.o decompress.o decompress.bin $(OBJECTS) + diff --git a/arch/cris/arch-v32/boot/compressed/README b/arch/cris/arch-v32/boot/compressed/README new file mode 100644 index 000000000000..e33691d15c57 --- /dev/null +++ b/arch/cris/arch-v32/boot/compressed/README @@ -0,0 +1,25 @@ +Creation of the self-extracting compressed kernel image (vmlinuz) +----------------------------------------------------------------- +$Id: README,v 1.1 2003/08/21 09:37:03 johana Exp $ + +This can be slightly confusing because it's a process with many steps. + +The kernel object built by the arch/etrax100/Makefile, vmlinux, is split +by that makefile into text and data binary files, vmlinux.text and +vmlinux.data. + +Those files together with a ROM filesystem can be catted together and +burned into a flash or executed directly at the DRAM origin. + +They can also be catted together and compressed with gzip, which is what +happens in this makefile. Together they make up piggy.img. + +The decompressor is built into the file decompress.o. It is turned into +the binary file decompress.bin, which is catted together with piggy.img +into the file vmlinuz. It can be executed in an arbitrary place in flash. + +Be careful - it assumes some things about free locations in DRAM. It +assumes the DRAM starts at 0x40000000 and that it is at least 8 MB, +so it puts its code at 0x40700000, and initial stack at 0x40800000. + +-Bjorn diff --git a/arch/cris/arch-v32/boot/compressed/decompress.ld b/arch/cris/arch-v32/boot/compressed/decompress.ld new file mode 100644 index 000000000000..3c837feca3ac --- /dev/null +++ b/arch/cris/arch-v32/boot/compressed/decompress.ld @@ -0,0 +1,30 @@ +/*#OUTPUT_FORMAT(elf32-us-cris) */ +OUTPUT_ARCH (crisv32) + +MEMORY + { + dram : ORIGIN = 0x40700000, + LENGTH = 0x00100000 + } + +SECTIONS +{ + .text : + { + _stext = . ; + *(.text) + *(.rodata) + *(.rodata.*) + _etext = . ; + } > dram + .data : + { + *(.data) + _edata = . ; + } > dram + .bss : + { + *(.bss) + _end = ALIGN( 0x10 ) ; + } > dram +} diff --git a/arch/cris/arch-v32/boot/compressed/head.S b/arch/cris/arch-v32/boot/compressed/head.S new file mode 100644 index 000000000000..0c55b83b8287 --- /dev/null +++ b/arch/cris/arch-v32/boot/compressed/head.S @@ -0,0 +1,193 @@ +/* + * Code that sets up the DRAM registers, calls the + * decompressor to unpack the piggybacked kernel, and jumps. + * + * Copyright (C) 1999 - 2003, Axis Communications AB + */ + +#include +#define ASSEMBLER_MACROS_ONLY +#include +#include +#include + +#define RAM_INIT_MAGIC 0x56902387 +#define COMMAND_LINE_MAGIC 0x87109563 + + ;; Exported symbols + + .globl input_data + + .text +start: + di + + ;; Start clocks for used blocks. + move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1 + move.d [$r1], $r0 + or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \ + REG_STATE(config, rw_clk_ctrl, bif, yes) | \ + REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0 + move.d $r0, [$r1] + + ;; If booting from NAND flash we first have to copy some + ;; data from NAND flash to internal RAM to get the code + ;; that initializes the SDRAM. Lets copy 20 KB. This + ;; code executes at 0x38010000 if booting from NAND and + ;; we are guaranted that at least 0x200 bytes are good so + ;; lets start from there. The first 8192 bytes in the nand + ;; flash is spliced with zeroes and is thus 16384 bytes. + move.d 0x38010200, $r10 + move.d 0x14200, $r11 ; Start offset in NAND flash 0x10200 + 16384 + move.d 0x5000, $r12 ; Length of copy + + ;; Before this code the tools add a partitiontable so the PC + ;; has an offset from the linked address. +offset1: + lapcq ., $r13 ; get PC + add.d first_copy_complete-offset1, $r13 + +#include "../../lib/nand_init.S" + +first_copy_complete: + ;; Initialze the DRAM registers. + cmp.d RAM_INIT_MAGIC, $r8 ; Already initialized? + beq dram_init_finished + nop + +#include "../../lib/dram_init.S" + +dram_init_finished: + lapcq ., $r13 ; get PC + add.d second_copy_complete-dram_init_finished, $r13 + + move.d REG_ADDR(config, regi_config, r_bootsel), $r0 + move.d [$r0], $r0 + and.d REG_MASK(config, r_bootsel, boot_mode), $r0 + cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0 + bne second_copy_complete ; No NAND boot + nop + + ;; Copy 2MB from NAND flash to SDRAM (at 2-4MB into the SDRAM) + move.d 0x40204000, $r10 + move.d 0x8000, $r11 + move.d 0x200000, $r12 + ba copy_nand_to_ram + nop +second_copy_complete: + + ;; Initiate the PA port. + move.d CONFIG_ETRAX_DEF_GIO_PA_OUT, $r0 + move.d REG_ADDR(gio, regi_gio, rw_pa_dout), $r1 + move.d $r0, [$r1] + + move.d CONFIG_ETRAX_DEF_GIO_PA_OE, $r0 + move.d REG_ADDR(gio, regi_gio, rw_pa_oe), $r1 + move.d $r0, [$r1] + + ;; Setup the stack to a suitably high address. + ;; We assume 8 MB is the minimum DRAM and put + ;; the SP at the top for now. + + move.d 0x40800000, $sp + + ;; Figure out where the compressed piggyback image is + ;; in the flash (since we wont try to copy it to DRAM + ;; before unpacking). It is at _edata, but in flash. + ;; Use (_edata - herami) as offset to the current PC. + + move.d REG_ADDR(config, regi_config, r_bootsel), $r0 + move.d [$r0], $r0 + and.d REG_MASK(config, r_bootsel, boot_mode), $r0 + cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0 + beq hereami2 + nop +hereami: + lapcq ., $r5 ; get PC + and.d 0x7fffffff, $r5 ; strip any non-cache bit + move.d $r5, $r0 ; save for later - flash address of 'herami' + add.d _edata, $r5 + sub.d hereami, $r5 ; r5 = flash address of '_edata' + move.d hereami, $r1 ; destination + ba 2f + nop +hereami2: + lapcq ., $r5 ; get PC + and.d 0x00ffffff, $r5 ; strip any non-cache bit + move.d $r5, $r6 + or.d 0x40200000, $r6 + move.d $r6, $r0 ; save for later - flash address of 'herami' + add.d _edata, $r5 + sub.d hereami2, $r5 ; r5 = flash address of '_edata' + add.d 0x40200000, $r5 + move.d hereami2, $r1 ; destination +2: + ;; Copy text+data to DRAM + + move.d _edata, $r2 ; end destination +1: move.w [$r0+], $r3 + move.w $r3, [$r1+] + cmp.d $r2, $r1 + bcs 1b + nop + + move.d input_data, $r0 ; for the decompressor + move.d $r5, [$r0] ; for the decompressor + + ;; Clear the decompressors BSS (between _edata and _end) + + moveq 0, $r0 + move.d _edata, $r1 + move.d _end, $r2 +1: move.w $r0, [$r1+] + cmp.d $r2, $r1 + bcs 1b + nop + + ;; Save command line magic and address. + move.d _cmd_line_magic, $r12 + move.d $r10, [$r12] + move.d _cmd_line_addr, $r12 + move.d $r11, [$r12] + + ;; Do the decompression and save compressed size in _inptr + + jsr decompress_kernel + nop + + ;; Restore command line magic and address. + move.d _cmd_line_magic, $r10 + move.d [$r10], $r10 + move.d _cmd_line_addr, $r11 + move.d [$r11], $r11 + + ;; Put start address of root partition in r9 so the kernel can use it + ;; when mounting from flash + move.d input_data, $r0 + move.d [$r0], $r9 ; flash address of compressed kernel + move.d inptr, $r0 + add.d [$r0], $r9 ; size of compressed kernel + cmp.d 0x40200000, $r9 + blo enter_kernel + nop + sub.d 0x40200000, $r9 + add.d 0x4000, $r9 + +enter_kernel: + ;; Enter the decompressed kernel + move.d RAM_INIT_MAGIC, $r8 ; Tell kernel that DRAM is initialized + jump 0x40004000 ; kernel is linked to this address + nop + + .data + +input_data: + .dword 0 ; used by the decompressor +_cmd_line_magic: + .dword 0 +_cmd_line_addr: + .dword 0 +is_nand_boot: + .dword 0 + +#include "../../lib/hw_settings.S" diff --git a/arch/cris/arch-v32/boot/compressed/misc.c b/arch/cris/arch-v32/boot/compressed/misc.c new file mode 100644 index 000000000000..54644238ed59 --- /dev/null +++ b/arch/cris/arch-v32/boot/compressed/misc.c @@ -0,0 +1,318 @@ +/* + * misc.c + * + * $Id: misc.c,v 1.8 2005/04/24 18:34:29 starvik Exp $ + * + * This is a collection of several routines from gzip-1.0.3 + * adapted for Linux. + * + * malloc by Hannu Savolainen 1993 and Matthias Urlichs 1994 + * puts by Nick Holloway 1993, better puts by Martin Mares 1995 + * adoptation for Linux/CRIS Axis Communications AB, 1999 + * + */ + +/* where the piggybacked kernel image expects itself to live. + * it is the same address we use when we network load an uncompressed + * image into DRAM, and it is the address the kernel is linked to live + * at by vmlinux.lds.S + */ + +#define KERNEL_LOAD_ADR 0x40004000 + +#include + +#include +#include +#include +#include + +/* + * gzip declarations + */ + +#define OF(args) args +#define STATIC static + +void* memset(void* s, int c, size_t n); +void* memcpy(void* __dest, __const void* __src, + size_t __n); + +#define memzero(s, n) memset ((s), 0, (n)) + + +typedef unsigned char uch; +typedef unsigned short ush; +typedef unsigned long ulg; + +#define WSIZE 0x8000 /* Window size must be at least 32k, */ + /* and a power of two */ + +static uch *inbuf; /* input buffer */ +static uch window[WSIZE]; /* Sliding window buffer */ + +unsigned inptr = 0; /* index of next byte to be processed in inbuf + * After decompression it will contain the + * compressed size, and head.S will read it. + */ + +static unsigned outcnt = 0; /* bytes in output buffer */ + +/* gzip flag byte */ +#define ASCII_FLAG 0x01 /* bit 0 set: file probably ascii text */ +#define CONTINUATION 0x02 /* bit 1 set: continuation of multi-part gzip file */ +#define EXTRA_FIELD 0x04 /* bit 2 set: extra field present */ +#define ORIG_NAME 0x08 /* bit 3 set: original file name present */ +#define COMMENT 0x10 /* bit 4 set: file comment present */ +#define ENCRYPTED 0x20 /* bit 5 set: file is encrypted */ +#define RESERVED 0xC0 /* bit 6,7: reserved */ + +#define get_byte() inbuf[inptr++] + +/* Diagnostic functions */ +#ifdef DEBUG +# define Assert(cond,msg) {if(!(cond)) error(msg);} +# define Trace(x) fprintf x +# define Tracev(x) {if (verbose) fprintf x ;} +# define Tracevv(x) {if (verbose>1) fprintf x ;} +# define Tracec(c,x) {if (verbose && (c)) fprintf x ;} +# define Tracecv(c,x) {if (verbose>1 && (c)) fprintf x ;} +#else +# define Assert(cond,msg) +# define Trace(x) +# define Tracev(x) +# define Tracevv(x) +# define Tracec(c,x) +# define Tracecv(c,x) +#endif + +static int fill_inbuf(void); +static void flush_window(void); +static void error(char *m); +static void gzip_mark(void **); +static void gzip_release(void **); + +extern char *input_data; /* lives in head.S */ + +static long bytes_out = 0; +static uch *output_data; +static unsigned long output_ptr = 0; + +static void *malloc(int size); +static void free(void *where); +static void error(char *m); +static void gzip_mark(void **); +static void gzip_release(void **); + +static void puts(const char *); + +/* the "heap" is put directly after the BSS ends, at end */ + +extern int _end; +static long free_mem_ptr = (long)&_end; + +#include "../../../../../lib/inflate.c" + +static void *malloc(int size) +{ + void *p; + + if (size <0) error("Malloc error"); + + free_mem_ptr = (free_mem_ptr + 3) & ~3; /* Align */ + + p = (void *)free_mem_ptr; + free_mem_ptr += size; + + return p; +} + +static void free(void *where) +{ /* Don't care */ +} + +static void gzip_mark(void **ptr) +{ + *ptr = (void *) free_mem_ptr; +} + +static void gzip_release(void **ptr) +{ + free_mem_ptr = (long) *ptr; +} + +/* decompressor info and error messages to serial console */ + +static inline void +serout(const char *s, reg_scope_instances regi_ser) +{ + reg_ser_rs_stat_din rs; + reg_ser_rw_dout dout = {.data = *s}; + + do { + rs = REG_RD(ser, regi_ser, rs_stat_din); + } + while (!rs.tr_rdy);/* Wait for tranceiver. */ + + REG_WR(ser, regi_ser, rw_dout, dout); +} + +static void +puts(const char *s) +{ +#ifndef CONFIG_ETRAX_DEBUG_PORT_NULL + while (*s) { +#ifdef CONFIG_ETRAX_DEBUG_PORT0 + serout(s, regi_ser0); +#endif +#ifdef CONFIG_ETRAX_DEBUG_PORT1 + serout(s, regi_ser1); +#endif +#ifdef CONFIG_ETRAX_DEBUG_PORT2 + serout(s, regi_ser2); +#endif +#ifdef CONFIG_ETRAX_DEBUG_PORT3 + serout(s, regi_ser3); +#endif + *s++; + } +/* CONFIG_ETRAX_DEBUG_PORT_NULL */ +#endif +} + +void* +memset(void* s, int c, size_t n) +{ + int i; + char *ss = (char*)s; + + for (i=0;i> 8); + } + crc = c; + bytes_out += (ulg)outcnt; + output_ptr += (ulg)outcnt; + outcnt = 0; +} + +static void +error(char *x) +{ + puts("\n\n"); + puts(x); + puts("\n\n -- System halted\n"); + + while(1); /* Halt */ +} + +void +setup_normal_output_buffer() +{ + output_data = (char *)KERNEL_LOAD_ADR; +} + +static inline void +serial_setup(reg_scope_instances regi_ser) +{ + reg_ser_rw_xoff xoff; + reg_ser_rw_tr_ctrl tr_ctrl; + reg_ser_rw_rec_ctrl rec_ctrl; + reg_ser_rw_tr_baud_div tr_baud; + reg_ser_rw_rec_baud_div rec_baud; + + /* Turn off XOFF. */ + xoff = REG_RD(ser, regi_ser, rw_xoff); + + xoff.chr = 0; + xoff.automatic = regk_ser_no; + + REG_WR(ser, regi_ser, rw_xoff, xoff); + + /* Set baudrate and stopbits. */ + tr_ctrl = REG_RD(ser, regi_ser, rw_tr_ctrl); + rec_ctrl = REG_RD(ser, regi_ser, rw_rec_ctrl); + tr_baud = REG_RD(ser, regi_ser, rw_tr_baud_div); + rec_baud = REG_RD(ser, regi_ser, rw_rec_baud_div); + + tr_ctrl.stop_bits = 1; /* 2 stop bits. */ + + /* + * The baudrate setup is a bit fishy, but in the end the tranceiver is + * set to 4800 and the receiver to 115200. The magic value is + * 29.493 MHz. + */ + tr_ctrl.base_freq = regk_ser_f29_493; + rec_ctrl.base_freq = regk_ser_f29_493; + tr_baud.div = (29493000 / 8) / 4800; + rec_baud.div = (29493000 / 8) / 115200; + + REG_WR(ser, regi_ser, rw_tr_ctrl, tr_ctrl); + REG_WR(ser, regi_ser, rw_tr_baud_div, tr_baud); + REG_WR(ser, regi_ser, rw_rec_ctrl, rec_ctrl); + REG_WR(ser, regi_ser, rw_rec_baud_div, rec_baud); +} + +void +decompress_kernel() +{ + char revision; + + /* input_data is set in head.S */ + inbuf = input_data; + +#ifdef CONFIG_ETRAX_DEBUG_PORT0 + serial_setup(regi_ser0); +#endif +#ifdef CONFIG_ETRAX_DEBUG_PORT1 + serial_setup(regi_ser1); +#endif +#ifdef CONFIG_ETRAX_DEBUG_PORT2 + serial_setup(regi_ser2); +#endif +#ifdef CONFIG_ETRAX_DEBUG_PORT3 + serial_setup(regi_ser3); +#endif + + setup_normal_output_buffer(); + + makecrc(); + + __asm__ volatile ("move $vr,%0" : "=rm" (revision)); + if (revision < 32) + { + puts("You need an ETRAX FS to run Linux 2.6/crisv32.\n"); + while(1); + } + + puts("Uncompressing Linux...\n"); + gunzip(); + puts("Done. Now booting the kernel.\n"); +} diff --git a/arch/cris/arch-v32/boot/rescue/Makefile b/arch/cris/arch-v32/boot/rescue/Makefile new file mode 100644 index 000000000000..f668a8198724 --- /dev/null +++ b/arch/cris/arch-v32/boot/rescue/Makefile @@ -0,0 +1,36 @@ +# +# Makefile for rescue code +# +target = $(target_rescue_dir) +src = $(src_rescue_dir) + +CC = gcc-cris -mlinux -march=v32 $(LINUXINCLUDE) +CFLAGS = -O2 +LD = gcc-cris -mlinux -march=v32 -nostdlib +OBJCOPY = objcopy-cris +OBJCOPYFLAGS = -O binary --remove-section=.bss + +all: $(target)/rescue.bin + +rescue: rescue.bin + # do nothing + +$(target)/rescue.bin: $(target) $(target)/head.o + $(LD) -T $(src)/rescue.ld -o $(target)/rescue.o $(target)/head.o + $(OBJCOPY) $(OBJCOPYFLAGS) $(target)/rescue.o $(target)/rescue.bin + cp -p $(target)/rescue.bin $(objtree) + +$(target): + mkdir -p $(target) + +$(target)/head.o: $(src)/head.S + $(CC) -D__ASSEMBLY__ -c $< -o $*.o + +clean: + rm -f $(target)/*.o $(target)/*.bin + +fastdep: + +modules: + +modules-install: diff --git a/arch/cris/arch-v32/boot/rescue/head.S b/arch/cris/arch-v32/boot/rescue/head.S new file mode 100644 index 000000000000..61ede5f30f99 --- /dev/null +++ b/arch/cris/arch-v32/boot/rescue/head.S @@ -0,0 +1,39 @@ +/* $Id: head.S,v 1.4 2004/11/01 16:10:28 starvik Exp $ + * + * This used to be the rescue code but now that is handled by the + * RedBoot based RFL instead. Nothing to see here, move along. + */ + +#include +#include +#include + + .text + + ;; Start clocks for used blocks. + move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1 + move.d [$r1], $r0 + or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \ + REG_STATE(config, rw_clk_ctrl, bif, yes) | \ + REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0 + move.d $r0, [$r1] + + ;; Copy 68KB NAND flash to Internal RAM (if NAND boot) + move.d 0x38004000, $r10 + move.d 0x8000, $r11 + move.d 0x11000, $r12 + move.d copy_complete, $r13 + and.d 0x000fffff, $r13 + or.d 0x38000000, $r13 + +#include "../../lib/nand_init.S" + + ;; No NAND found + move.d CONFIG_ETRAX_PTABLE_SECTOR, $r10 + jump $r10 ; Jump to decompresser + nop + +copy_complete: + move.d 0x38000000 + CONFIG_ETRAX_PTABLE_SECTOR, $r10 + jump $r10 ; Jump to decompresser + nop diff --git a/arch/cris/arch-v32/boot/rescue/rescue.ld b/arch/cris/arch-v32/boot/rescue/rescue.ld new file mode 100644 index 000000000000..42b11aa122b2 --- /dev/null +++ b/arch/cris/arch-v32/boot/rescue/rescue.ld @@ -0,0 +1,20 @@ +MEMORY + { + flash : ORIGIN = 0x00000000, + LENGTH = 0x00100000 + } + +SECTIONS +{ + .text : + { + stext = . ; + *(.text) + etext = . ; + } > flash + .data : + { + *(.data) + edata = . ; + } > flash +} diff --git a/arch/cris/arch-v32/drivers/Kconfig b/arch/cris/arch-v32/drivers/Kconfig new file mode 100644 index 000000000000..a33097f95362 --- /dev/null +++ b/arch/cris/arch-v32/drivers/Kconfig @@ -0,0 +1,625 @@ +config ETRAX_ETHERNET + bool "Ethernet support" + depends on ETRAX_ARCH_V32 + select NET_ETHERNET + help + This option enables the ETRAX FS built-in 10/100Mbit Ethernet + controller. + +config ETRAX_ETHERNET_HW_CSUM + bool "Hardware accelerated ethernet checksum and scatter/gather" + depends on ETRAX_ETHERNET + depends on ETRAX_STREAMCOPROC + default y + help + Hardware acceleration of checksumming and scatter/gather + +config ETRAX_ETHERNET_IFACE0 + depends on ETRAX_ETHERNET + bool "Enable network interface 0" + +config ETRAX_ETHERNET_IFACE1 + depends on ETRAX_ETHERNET + bool "Enable network interface 1 (uses DMA6 and DMA7)" + +choice + prompt "Network LED behavior" + depends on ETRAX_ETHERNET + default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY + +config ETRAX_NETWORK_LED_ON_WHEN_LINK + bool "LED_on_when_link" + help + Selecting LED_on_when_link will light the LED when there is a + connection and will flash off when there is activity. + + Selecting LED_on_when_activity will light the LED only when + there is activity. + + This setting will also affect the behaviour of other activity LEDs + e.g. Bluetooth. + +config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY + bool "LED_on_when_activity" + help + Selecting LED_on_when_link will light the LED when there is a + connection and will flash off when there is activity. + + Selecting LED_on_when_activity will light the LED only when + there is activity. + + This setting will also affect the behaviour of other activity LEDs + e.g. Bluetooth. + +endchoice + +config ETRAXFS_SERIAL + bool "Serial-port support" + depends on ETRAX_ARCH_V32 + help + Enables the ETRAX FS serial driver for ser0 (ttyS0) + You probably want this enabled. + +config ETRAX_SERIAL_PORT0 + bool "Serial port 0 enabled" + depends on ETRAXFS_SERIAL + help + Enables the ETRAX FS serial driver for ser0 (ttyS0) + Normally you want this on. You can control what DMA channels to use + if you do not need DMA to something else. + ser0 can use dma4 or dma6 for output and dma5 or dma7 for input. + +choice + prompt "Ser0 DMA in channel " + depends on ETRAX_SERIAL_PORT0 + default ETRAX_SERIAL_PORT0_NO_DMA_IN + help + What DMA channel to use for ser0. + + +config ETRAX_SERIAL_PORT0_NO_DMA_IN + bool "Ser0 uses no DMA for input" + help + Do not use DMA for ser0 input. + +config ETRAX_SERIAL_PORT0_DMA7_IN + bool "Ser0 uses DMA7 for input" + depends on ETRAX_SERIAL_PORT0 + help + Enables the DMA7 input channel for ser0 (ttyS0). + If you do not enable DMA, an interrupt for each character will be + used when receiveing data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +endchoice + +choice + prompt "Ser0 DMA out channel" + depends on ETRAX_SERIAL_PORT0 + default ETRAX_SERIAL_PORT0_NO_DMA_OUT + +config ETRAX_SERIAL_PORT0_NO_DMA_OUT + bool "Ser0 uses no DMA for output" + help + Do not use DMA for ser0 output. + +config ETRAX_SERIAL_PORT0_DMA6_OUT + bool "Ser0 uses DMA6 for output" + depends on ETRAX_SERIAL_PORT0 + help + Enables the DMA6 output channel for ser0 (ttyS0). + If you do not enable DMA, an interrupt for each character will be + used when transmitting data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +endchoice + +config ETRAX_SER0_DTR_BIT + string "Ser 0 DTR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT0 + +config ETRAX_SER0_RI_BIT + string "Ser 0 RI bit (empty = not used)" + depends on ETRAX_SERIAL_PORT0 + +config ETRAX_SER0_DSR_BIT + string "Ser 0 DSR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT0 + +config ETRAX_SER0_CD_BIT + string "Ser 0 CD bit (empty = not used)" + depends on ETRAX_SERIAL_PORT0 + +config ETRAX_SERIAL_PORT1 + bool "Serial port 1 enabled" + depends on ETRAXFS_SERIAL + help + Enables the ETRAX FS serial driver for ser1 (ttyS1). + +choice + prompt "Ser1 DMA in channel " + depends on ETRAX_SERIAL_PORT1 + default ETRAX_SERIAL_PORT1_NO_DMA_IN + help + What DMA channel to use for ser1. + + +config ETRAX_SERIAL_PORT1_NO_DMA_IN + bool "Ser1 uses no DMA for input" + help + Do not use DMA for ser1 input. + +config ETRAX_SERIAL_PORT1_DMA5_IN + bool "Ser1 uses DMA5 for input" + depends on ETRAX_SERIAL_PORT1 + help + Enables the DMA5 input channel for ser1 (ttyS1). + If you do not enable DMA, an interrupt for each character will be + used when receiveing data. + Normally you want this on, unless you use the DMA channel for + something else. + +endchoice + +choice + prompt "Ser1 DMA out channel " + depends on ETRAX_SERIAL_PORT1 + default ETRAX_SERIAL_PORT1_NO_DMA_OUT + help + What DMA channel to use for ser1. + +config ETRAX_SERIAL_PORT1_NO_DMA_OUT + bool "Ser1 uses no DMA for output" + help + Do not use DMA for ser1 output. + +config ETRAX_SERIAL_PORT1_DMA4_OUT + bool "Ser1 uses DMA4 for output" + depends on ETRAX_SERIAL_PORT1 + help + Enables the DMA4 output channel for ser1 (ttyS1). + If you do not enable DMA, an interrupt for each character will be + used when transmitting data. + Normally you want this on, unless you use the DMA channel for + something else. + +endchoice + +config ETRAX_SER1_DTR_BIT + string "Ser 1 DTR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT1 + +config ETRAX_SER1_RI_BIT + string "Ser 1 RI bit (empty = not used)" + depends on ETRAX_SERIAL_PORT1 + +config ETRAX_SER1_DSR_BIT + string "Ser 1 DSR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT1 + +config ETRAX_SER1_CD_BIT + string "Ser 1 CD bit (empty = not used)" + depends on ETRAX_SERIAL_PORT1 + +config ETRAX_SERIAL_PORT2 + bool "Serial port 2 enabled" + depends on ETRAXFS_SERIAL + help + Enables the ETRAX FS serial driver for ser2 (ttyS2). + +choice + prompt "Ser2 DMA in channel " + depends on ETRAX_SERIAL_PORT2 + default ETRAX_SERIAL_PORT2_NO_DMA_IN + help + What DMA channel to use for ser2. + + +config ETRAX_SERIAL_PORT2_NO_DMA_IN + bool "Ser2 uses no DMA for input" + help + Do not use DMA for ser2 input. + +config ETRAX_SERIAL_PORT2_DMA3_IN + bool "Ser2 uses DMA3 for input" + depends on ETRAX_SERIAL_PORT2 + help + Enables the DMA3 input channel for ser2 (ttyS2). + If you do not enable DMA, an interrupt for each character will be + used when receiveing data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +endchoice + +choice + prompt "Ser2 DMA out channel" + depends on ETRAX_SERIAL_PORT2 + default ETRAX_SERIAL_PORT2_NO_DMA_OUT + +config ETRAX_SERIAL_PORT2_NO_DMA_OUT + bool "Ser2 uses no DMA for output" + help + Do not use DMA for ser2 output. + +config ETRAX_SERIAL_PORT2_DMA2_OUT + bool "Ser2 uses DMA2 for output" + depends on ETRAX_SERIAL_PORT2 + help + Enables the DMA2 output channel for ser2 (ttyS2). + If you do not enable DMA, an interrupt for each character will be + used when transmitting data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +endchoice + +config ETRAX_SER2_DTR_BIT + string "Ser 2 DTR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT2 + +config ETRAX_SER2_RI_BIT + string "Ser 2 RI bit (empty = not used)" + depends on ETRAX_SERIAL_PORT2 + +config ETRAX_SER2_DSR_BIT + string "Ser 2 DSR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT2 + +config ETRAX_SER2_CD_BIT + string "Ser 2 CD bit (empty = not used)" + depends on ETRAX_SERIAL_PORT2 + +config ETRAX_SERIAL_PORT3 + bool "Serial port 3 enabled" + depends on ETRAXFS_SERIAL + help + Enables the ETRAX FS serial driver for ser3 (ttyS3). + +choice + prompt "Ser3 DMA in channel " + depends on ETRAX_SERIAL_PORT3 + default ETRAX_SERIAL_PORT3_NO_DMA_IN + help + What DMA channel to use for ser3. + + +config ETRAX_SERIAL_PORT3_NO_DMA_IN + bool "Ser3 uses no DMA for input" + help + Do not use DMA for ser3 input. + +config ETRAX_SERIAL_PORT3_DMA9_IN + bool "Ser3 uses DMA9 for input" + depends on ETRAX_SERIAL_PORT3 + help + Enables the DMA9 input channel for ser3 (ttyS3). + If you do not enable DMA, an interrupt for each character will be + used when receiveing data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +endchoice + +choice + prompt "Ser3 DMA out channel" + depends on ETRAX_SERIAL_PORT3 + default ETRAX_SERIAL_PORT3_NO_DMA_OUT + +config ETRAX_SERIAL_PORT3_NO_DMA_OUT + bool "Ser3 uses no DMA for output" + help + Do not use DMA for ser3 output. + +config ETRAX_SERIAL_PORT3_DMA8_OUT + bool "Ser3 uses DMA8 for output" + depends on ETRAX_SERIAL_PORT3 + help + Enables the DMA8 output channel for ser3 (ttyS3). + If you do not enable DMA, an interrupt for each character will be + used when transmitting data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +endchoice + +config ETRAX_SER3_DTR_BIT + string "Ser 3 DTR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT3 + +config ETRAX_SER3_RI_BIT + string "Ser 3 RI bit (empty = not used)" + depends on ETRAX_SERIAL_PORT3 + +config ETRAX_SER3_DSR_BIT + string "Ser 3 DSR bit (empty = not used)" + depends on ETRAX_SERIAL_PORT3 + +config ETRAX_SER3_CD_BIT + string "Ser 3 CD bit (empty = not used)" + depends on ETRAX_SERIAL_PORT3 + +config ETRAX_RS485 + bool "RS-485 support" + depends on ETRAX_SERIAL + help + Enables support for RS-485 serial communication. For a primer on + RS-485, see . + +config ETRAX_RS485_DISABLE_RECEIVER + bool "Disable serial receiver" + depends on ETRAX_RS485 + help + It is necessary to disable the serial receiver to avoid serial + loopback. Not all products are able to do this in software only. + Axis 2400/2401 must disable receiver. + +config ETRAX_AXISFLASHMAP + bool "Axis flash-map support" + depends on ETRAX_ARCH_V32 + select MTD + select MTD_CFI + select MTD_CFI_AMDSTD + select MTD_OBSOLETE_CHIPS + select MTD_AMDSTD + select MTD_CHAR + select MTD_BLOCK + select MTD_PARTITIONS + select MTD_CONCAT + select MTD_COMPLEX_MAPPINGS + help + This option enables MTD mapping of flash devices. Needed to use + flash memories. If unsure, say Y. + +config ETRAX_SYNCHRONOUS_SERIAL + bool "Synchronous serial-port support" + depends on ETRAX_ARCH_V32 + help + Enables the ETRAX FS synchronous serial driver. + +config ETRAX_SYNCHRONOUS_SERIAL_PORT0 + bool "Synchronous serial port 0 enabled" + depends on ETRAX_SYNCHRONOUS_SERIAL + help + Enabled synchronous serial port 0. + +config ETRAX_SYNCHRONOUS_SERIAL0_DMA + bool "Enable DMA on synchronous serial port 0." + depends on ETRAX_SYNCHRONOUS_SERIAL_PORT0 + help + A synchronous serial port can run in manual or DMA mode. + Selecting this option will make it run in DMA mode. + +config ETRAX_SYNCHRONOUS_SERIAL_PORT1 + bool "Synchronous serial port 1 enabled" + depends on ETRAX_SYNCHRONOUS_SERIAL + help + Enabled synchronous serial port 1. + +config ETRAX_SYNCHRONOUS_SERIAL1_DMA + bool "Enable DMA on synchronous serial port 1." + depends on ETRAX_SYNCHRONOUS_SERIAL_PORT1 + help + A synchronous serial port can run in manual or DMA mode. + Selecting this option will make it run in DMA mode. + +config ETRAX_PTABLE_SECTOR + int "Byte-offset of partition table sector" + depends on ETRAX_AXISFLASHMAP + default "65536" + help + Byte-offset of the partition table in the first flash chip. + The default value is 64kB and should not be changed unless + you know exactly what you are doing. The only valid reason + for changing this is when the flash block size is bigger + than 64kB (e.g. when using two parallel 16 bit flashes). + +config ETRAX_NANDFLASH + bool "NAND flash support" + depends on ETRAX_ARCH_V32 + select MTD_NAND + select MTD_NAND_IDS + help + This option enables MTD mapping of NAND flash devices. Needed to use + NAND flash memories. If unsure, say Y. + +config ETRAX_I2C + bool "I2C driver" + depends on ETRAX_ARCH_V32 + help + This option enabled the I2C driver used by e.g. the RTC driver. + +config ETRAX_I2C_DATA_PORT + string "I2C data pin" + depends on ETRAX_I2C + help + The pin to use for I2C data. + +config ETRAX_I2C_CLK_PORT + string "I2C clock pin" + depends on ETRAX_I2C + help + The pin to use for I2C clock. + +config ETRAX_RTC + bool "Real Time Clock support" + depends on ETRAX_ARCH_V32 + help + Enabled RTC support. + +choice + prompt "RTC chip" + depends on ETRAX_RTC + default ETRAX_PCF8563 + +config ETRAX_PCF8563 + bool "PCF8563" + help + Philips PCF8563 RTC + +endchoice + +config ETRAX_GPIO + bool "GPIO support" + depends on ETRAX_ARCH_V32 + ---help--- + Enables the ETRAX general port device (major 120, minors 0-4). + You can use this driver to access the general port bits. It supports + these ioctl's: + #include + fd = open("/dev/gpioa", O_RDWR); // or /dev/gpiob + ioctl(fd, _IO(ETRAXGPIO_IOCTYPE, IO_SETBITS), bits_to_set); + ioctl(fd, _IO(ETRAXGPIO_IOCTYPE, IO_CLRBITS), bits_to_clear); + err = ioctl(fd, _IO(ETRAXGPIO_IOCTYPE, IO_READ_INBITS), &val); + Remember that you need to setup the port directions appropriately in + the General configuration. + +config ETRAX_PA_BUTTON_BITMASK + hex "PA-buttons bitmask" + depends on ETRAX_GPIO + default "0x02" + help + This is a bitmask (8 bits) with information about what bits on PA + that are used for buttons. + Most products has a so called TEST button on PA1, if that is true + use 0x02 here. + Use 00 if there are no buttons on PA. + If the bitmask is <> 00 a button driver will be included in the gpio + driver. ETRAX general I/O support must be enabled. + +config ETRAX_PA_CHANGEABLE_DIR + hex "PA user changeable dir mask" + depends on ETRAX_GPIO + default "0x00" + help + This is a bitmask (8 bits) with information of what bits in PA that a + user can change direction on using ioctl's. + Bit set = changeable. + You probably want 0x00 here, but it depends on your hardware. + +config ETRAX_PA_CHANGEABLE_BITS + hex "PA user changeable bits mask" + depends on ETRAX_GPIO + default "0x00" + help + This is a bitmask (8 bits) with information of what bits in PA + that a user can change the value on using ioctl's. + Bit set = changeable. + +config ETRAX_PB_CHANGEABLE_DIR + hex "PB user changeable dir mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PB + that a user can change direction on using ioctl's. + Bit set = changeable. + You probably want 0x00000 here, but it depends on your hardware. + +config ETRAX_PB_CHANGEABLE_BITS + hex "PB user changeable bits mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PB + that a user can change the value on using ioctl's. + Bit set = changeable. + +config ETRAX_PC_CHANGEABLE_DIR + hex "PC user changeable dir mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PC + that a user can change direction on using ioctl's. + Bit set = changeable. + You probably want 0x00000 here, but it depends on your hardware. + +config ETRAX_PC_CHANGEABLE_BITS + hex "PC user changeable bits mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PC + that a user can change the value on using ioctl's. + Bit set = changeable. + +config ETRAX_PD_CHANGEABLE_DIR + hex "PD user changeable dir mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PD + that a user can change direction on using ioctl's. + Bit set = changeable. + You probably want 0x00000 here, but it depends on your hardware. + +config ETRAX_PD_CHANGEABLE_BITS + hex "PD user changeable bits mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PD + that a user can change the value on using ioctl's. + Bit set = changeable. + +config ETRAX_PE_CHANGEABLE_DIR + hex "PE user changeable dir mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PE + that a user can change direction on using ioctl's. + Bit set = changeable. + You probably want 0x00000 here, but it depends on your hardware. + +config ETRAX_PE_CHANGEABLE_BITS + hex "PE user changeable bits mask" + depends on ETRAX_GPIO + default "0x00000" + help + This is a bitmask (18 bits) with information of what bits in PE + that a user can change the value on using ioctl's. + Bit set = changeable. + +config ETRAX_IDE + bool "ATA/IDE support" + depends on ETRAX_ARCH_V32 + select IDE + select BLK_DEV_IDE + select BLK_DEV_IDEDISK + select BLK_DEV_IDECD + select BLK_DEV_IDEDMA + help + Enables the ETRAX IDE driver. + +config ETRAX_CARDBUS + bool "Cardbus support" + depends on ETRAX_ARCH_V32 + select PCCARD + select CARDBUS + select HOTPLUG + select PCCARD_NONSTATIC + help + Enabled the ETRAX Carbus driver. + +config PCI + bool + depends on ETRAX_CARDBUS + default y + +config ETRAX_IOP_FW_LOAD + tristate "IO-processor hotplug firmware loading support" + depends on ETRAX_ARCH_V32 + select FW_LOADER + help + Enables IO-processor hotplug firmware loading support. + +config ETRAX_STREAMCOPROC + tristate "Stream co-processor driver enabled" + depends on ETRAX_ARCH_V32 + help + This option enables a driver for the stream co-processor + for cryptographic operations. diff --git a/arch/cris/arch-v32/drivers/Makefile b/arch/cris/arch-v32/drivers/Makefile new file mode 100644 index 000000000000..a359cd20ae75 --- /dev/null +++ b/arch/cris/arch-v32/drivers/Makefile @@ -0,0 +1,13 @@ +# +# Makefile for Etrax-specific drivers +# + +obj-$(CONFIG_ETRAX_STREAMCOPROC) += cryptocop.o +obj-$(CONFIG_ETRAX_AXISFLASHMAP) += axisflashmap.o +obj-$(CONFIG_ETRAX_NANDFLASH) += nandflash.o +obj-$(CONFIG_ETRAX_GPIO) += gpio.o +obj-$(CONFIG_ETRAX_IOP_FW_LOAD) += iop_fw_load.o +obj-$(CONFIG_ETRAX_PCF8563) += pcf8563.o +obj-$(CONFIG_ETRAX_I2C) += i2c.o +obj-$(CONFIG_ETRAX_SYNCHRONOUS_SERIAL) += sync_serial.o +obj-$(CONFIG_PCI) += pci/ diff --git a/arch/cris/arch-v32/drivers/axisflashmap.c b/arch/cris/arch-v32/drivers/axisflashmap.c new file mode 100644 index 000000000000..78ed52b1cdac --- /dev/null +++ b/arch/cris/arch-v32/drivers/axisflashmap.c @@ -0,0 +1,455 @@ +/* + * Physical mapping layer for MTD using the Axis partitiontable format + * + * Copyright (c) 2001, 2002, 2003 Axis Communications AB + * + * This file is under the GPL. + * + * First partition is always sector 0 regardless of if we find a partitiontable + * or not. In the start of the next sector, there can be a partitiontable that + * tells us what other partitions to define. If there isn't, we use a default + * partition split defined below. + * + * Copy of os/lx25/arch/cris/arch-v10/drivers/axisflashmap.c 1.5 + * with minor changes. + * + */ + +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +#include +#include +#include + +#define MEM_CSE0_SIZE (0x04000000) +#define MEM_CSE1_SIZE (0x04000000) + +#define FLASH_UNCACHED_ADDR KSEG_E +#define FLASH_CACHED_ADDR KSEG_F + +#if CONFIG_ETRAX_FLASH_BUSWIDTH==1 +#define flash_data __u8 +#elif CONFIG_ETRAX_FLASH_BUSWIDTH==2 +#define flash_data __u16 +#elif CONFIG_ETRAX_FLASH_BUSWIDTH==4 +#define flash_data __u16 +#endif + +/* From head.S */ +extern unsigned long romfs_start, romfs_length, romfs_in_flash; + +/* The master mtd for the entire flash. */ +struct mtd_info* axisflash_mtd = NULL; + +/* Map driver functions. */ + +static map_word flash_read(struct map_info *map, unsigned long ofs) +{ + map_word tmp; + tmp.x[0] = *(flash_data *)(map->map_priv_1 + ofs); + return tmp; +} + +static void flash_copy_from(struct map_info *map, void *to, + unsigned long from, ssize_t len) +{ + memcpy(to, (void *)(map->map_priv_1 + from), len); +} + +static void flash_write(struct map_info *map, map_word d, unsigned long adr) +{ + *(flash_data *)(map->map_priv_1 + adr) = (flash_data)d.x[0]; +} + +/* + * The map for chip select e0. + * + * We run into tricky coherence situations if we mix cached with uncached + * accesses to we only use the uncached version here. + * + * The size field is the total size where the flash chips may be mapped on the + * chip select. MTD probes should find all devices there and it does not matter + * if there are unmapped gaps or aliases (mirrors of flash devices). The MTD + * probes will ignore them. + * + * The start address in map_priv_1 is in virtual memory so we cannot use + * MEM_CSE0_START but must rely on that FLASH_UNCACHED_ADDR is the start + * address of cse0. + */ +static struct map_info map_cse0 = { + .name = "cse0", + .size = MEM_CSE0_SIZE, + .bankwidth = CONFIG_ETRAX_FLASH_BUSWIDTH, + .read = flash_read, + .copy_from = flash_copy_from, + .write = flash_write, + .map_priv_1 = FLASH_UNCACHED_ADDR +}; + +/* + * The map for chip select e1. + * + * If there was a gap between cse0 and cse1, map_priv_1 would get the wrong + * address, but there isn't. + */ +static struct map_info map_cse1 = { + .name = "cse1", + .size = MEM_CSE1_SIZE, + .bankwidth = CONFIG_ETRAX_FLASH_BUSWIDTH, + .read = flash_read, + .copy_from = flash_copy_from, + .write = flash_write, + .map_priv_1 = FLASH_UNCACHED_ADDR + MEM_CSE0_SIZE +}; + +/* If no partition-table was found, we use this default-set. */ +#define MAX_PARTITIONS 7 +#define NUM_DEFAULT_PARTITIONS 3 + +/* + * Default flash size is 2MB. CONFIG_ETRAX_PTABLE_SECTOR is most likely the + * size of one flash block and "filesystem"-partition needs 5 blocks to be able + * to use JFFS. + */ +static struct mtd_partition axis_default_partitions[NUM_DEFAULT_PARTITIONS] = { + { + .name = "boot firmware", + .size = CONFIG_ETRAX_PTABLE_SECTOR, + .offset = 0 + }, + { + .name = "kernel", + .size = 0x200000 - (6 * CONFIG_ETRAX_PTABLE_SECTOR), + .offset = CONFIG_ETRAX_PTABLE_SECTOR + }, + { + .name = "filesystem", + .size = 5 * CONFIG_ETRAX_PTABLE_SECTOR, + .offset = 0x200000 - (5 * CONFIG_ETRAX_PTABLE_SECTOR) + } +}; + +/* Initialize the ones normally used. */ +static struct mtd_partition axis_partitions[MAX_PARTITIONS] = { + { + .name = "part0", + .size = CONFIG_ETRAX_PTABLE_SECTOR, + .offset = 0 + }, + { + .name = "part1", + .size = 0, + .offset = 0 + }, + { + .name = "part2", + .size = 0, + .offset = 0 + }, + { + .name = "part3", + .size = 0, + .offset = 0 + }, + { + .name = "part4", + .size = 0, + .offset = 0 + }, + { + .name = "part5", + .size = 0, + .offset = 0 + }, + { + .name = "part6", + .size = 0, + .offset = 0 + }, +}; + +/* + * Probe a chip select for AMD-compatible (JEDEC) or CFI-compatible flash + * chips in that order (because the amd_flash-driver is faster). + */ +static struct mtd_info *probe_cs(struct map_info *map_cs) +{ + struct mtd_info *mtd_cs = NULL; + + printk(KERN_INFO + "%s: Probing a 0x%08lx bytes large window at 0x%08lx.\n", + map_cs->name, map_cs->size, map_cs->map_priv_1); + +#ifdef CONFIG_MTD_AMDSTD + mtd_cs = do_map_probe("amd_flash", map_cs); +#endif +#ifdef CONFIG_MTD_CFI + if (!mtd_cs) { + mtd_cs = do_map_probe("cfi_probe", map_cs); + } +#endif + + return mtd_cs; +} + +/* + * Probe each chip select individually for flash chips. If there are chips on + * both cse0 and cse1, the mtd_info structs will be concatenated to one struct + * so that MTD partitions can cross chip boundries. + * + * The only known restriction to how you can mount your chips is that each + * chip select must hold similar flash chips. But you need external hardware + * to do that anyway and you can put totally different chips on cse0 and cse1 + * so it isn't really much of a restriction. + */ +extern struct mtd_info* __init crisv32_nand_flash_probe (void); +static struct mtd_info *flash_probe(void) +{ + struct mtd_info *mtd_cse0; + struct mtd_info *mtd_cse1; + struct mtd_info *mtd_nand = NULL; + struct mtd_info *mtd_total; + struct mtd_info *mtds[3]; + int count = 0; + + if ((mtd_cse0 = probe_cs(&map_cse0)) != NULL) + mtds[count++] = mtd_cse0; + if ((mtd_cse1 = probe_cs(&map_cse1)) != NULL) + mtds[count++] = mtd_cse1; + +#ifdef CONFIG_ETRAX_NANDFLASH + if ((mtd_nand = crisv32_nand_flash_probe()) != NULL) + mtds[count++] = mtd_nand; +#endif + + if (!mtd_cse0 && !mtd_cse1 && !mtd_nand) { + /* No chip found. */ + return NULL; + } + + if (count > 1) { +#ifdef CONFIG_MTD_CONCAT + /* Since the concatenation layer adds a small overhead we + * could try to figure out if the chips in cse0 and cse1 are + * identical and reprobe the whole cse0+cse1 window. But since + * flash chips are slow, the overhead is relatively small. + * So we use the MTD concatenation layer instead of further + * complicating the probing procedure. + */ + mtd_total = mtd_concat_create(mtds, + count, + "cse0+cse1+nand"); +#else + printk(KERN_ERR "%s and %s: Cannot concatenate due to kernel " + "(mis)configuration!\n", map_cse0.name, map_cse1.name); + mtd_toal = NULL; +#endif + if (!mtd_total) { + printk(KERN_ERR "%s and %s: Concatenation failed!\n", + map_cse0.name, map_cse1.name); + + /* The best we can do now is to only use what we found + * at cse0. + */ + mtd_total = mtd_cse0; + map_destroy(mtd_cse1); + } + } else { + mtd_total = mtd_cse0? mtd_cse0 : mtd_cse1 ? mtd_cse1 : mtd_nand; + + } + + return mtd_total; +} + +extern unsigned long crisv32_nand_boot; +extern unsigned long crisv32_nand_cramfs_offset; + +/* + * Probe the flash chip(s) and, if it succeeds, read the partition-table + * and register the partitions with MTD. + */ +static int __init init_axis_flash(void) +{ + struct mtd_info *mymtd; + int err = 0; + int pidx = 0; + struct partitiontable_head *ptable_head = NULL; + struct partitiontable_entry *ptable; + int use_default_ptable = 1; /* Until proven otherwise. */ + const char *pmsg = KERN_INFO " /dev/flash%d at 0x%08x, size 0x%08x\n"; + static char page[512]; + size_t len; + +#ifndef CONFIG_ETRAXFS_SIM + mymtd = flash_probe(); + mymtd->read(mymtd, CONFIG_ETRAX_PTABLE_SECTOR, 512, &len, page); + ptable_head = (struct partitiontable_head *)(page + PARTITION_TABLE_OFFSET); + + if (!mymtd) { + /* There's no reason to use this module if no flash chip can + * be identified. Make sure that's understood. + */ + printk(KERN_INFO "axisflashmap: Found no flash chip.\n"); + } else { + printk(KERN_INFO "%s: 0x%08x bytes of flash memory.\n", + mymtd->name, mymtd->size); + axisflash_mtd = mymtd; + } + + if (mymtd) { + mymtd->owner = THIS_MODULE; + } + pidx++; /* First partition is always set to the default. */ + + if (ptable_head && (ptable_head->magic == PARTITION_TABLE_MAGIC) + && (ptable_head->size < + (MAX_PARTITIONS * sizeof(struct partitiontable_entry) + + PARTITIONTABLE_END_MARKER_SIZE)) + && (*(unsigned long*)((void*)ptable_head + sizeof(*ptable_head) + + ptable_head->size - + PARTITIONTABLE_END_MARKER_SIZE) + == PARTITIONTABLE_END_MARKER)) { + /* Looks like a start, sane length and end of a + * partition table, lets check csum etc. + */ + int ptable_ok = 0; + struct partitiontable_entry *max_addr = + (struct partitiontable_entry *) + ((unsigned long)ptable_head + sizeof(*ptable_head) + + ptable_head->size); + unsigned long offset = CONFIG_ETRAX_PTABLE_SECTOR; + unsigned char *p; + unsigned long csum = 0; + + ptable = (struct partitiontable_entry *) + ((unsigned long)ptable_head + sizeof(*ptable_head)); + + /* Lets be PARANOID, and check the checksum. */ + p = (unsigned char*) ptable; + + while (p <= (unsigned char*)max_addr) { + csum += *p++; + csum += *p++; + csum += *p++; + csum += *p++; + } + ptable_ok = (csum == ptable_head->checksum); + + /* Read the entries and use/show the info. */ + printk(KERN_INFO " Found a%s partition table at 0x%p-0x%p.\n", + (ptable_ok ? " valid" : "n invalid"), ptable_head, + max_addr); + + /* We have found a working bootblock. Now read the + * partition table. Scan the table. It ends when + * there is 0xffffffff, that is, empty flash. + */ + while (ptable_ok + && ptable->offset != 0xffffffff + && ptable < max_addr + && pidx < MAX_PARTITIONS) { + + axis_partitions[pidx].offset = offset + ptable->offset + (crisv32_nand_boot ? 16384 : 0); + axis_partitions[pidx].size = ptable->size; + + printk(pmsg, pidx, axis_partitions[pidx].offset, + axis_partitions[pidx].size); + pidx++; + ptable++; + } + use_default_ptable = !ptable_ok; + } + + if (romfs_in_flash) { + /* Add an overlapping device for the root partition (romfs). */ + + axis_partitions[pidx].name = "romfs"; + if (crisv32_nand_boot) { + char* data = kmalloc(1024, GFP_KERNEL); + int len; + int offset = crisv32_nand_cramfs_offset & ~(1024-1); + char* tmp; + + mymtd->read(mymtd, offset, 1024, &len, data); + tmp = &data[crisv32_nand_cramfs_offset % 512]; + axis_partitions[pidx].size = *(unsigned*)(tmp + 4); + axis_partitions[pidx].offset = crisv32_nand_cramfs_offset; + kfree(data); + } else { + axis_partitions[pidx].size = romfs_length; + axis_partitions[pidx].offset = romfs_start - FLASH_CACHED_ADDR; + } + + axis_partitions[pidx].mask_flags |= MTD_WRITEABLE; + + printk(KERN_INFO + " Adding readonly flash partition for romfs image:\n"); + printk(pmsg, pidx, axis_partitions[pidx].offset, + axis_partitions[pidx].size); + pidx++; + } + + if (mymtd) { + if (use_default_ptable) { + printk(KERN_INFO " Using default partition table.\n"); + err = add_mtd_partitions(mymtd, axis_default_partitions, + NUM_DEFAULT_PARTITIONS); + } else { + err = add_mtd_partitions(mymtd, axis_partitions, pidx); + } + + if (err) { + panic("axisflashmap could not add MTD partitions!\n"); + } + } +/* CONFIG_EXTRAXFS_SIM */ +#endif + + if (!romfs_in_flash) { + /* Create an RAM device for the root partition (romfs). */ + +#if !defined(CONFIG_MTD_MTDRAM) || (CONFIG_MTDRAM_TOTAL_SIZE != 0) || (CONFIG_MTDRAM_ABS_POS != 0) + /* No use trying to boot this kernel from RAM. Panic! */ + printk(KERN_EMERG "axisflashmap: Cannot create an MTD RAM " + "device due to kernel (mis)configuration!\n"); + panic("This kernel cannot boot from RAM!\n"); +#else + struct mtd_info *mtd_ram; + + mtd_ram = (struct mtd_info *)kmalloc(sizeof(struct mtd_info), + GFP_KERNEL); + if (!mtd_ram) { + panic("axisflashmap couldn't allocate memory for " + "mtd_info!\n"); + } + + printk(KERN_INFO " Adding RAM partition for romfs image:\n"); + printk(pmsg, pidx, romfs_start, romfs_length); + + err = mtdram_init_device(mtd_ram, (void*)romfs_start, + romfs_length, "romfs"); + if (err) { + panic("axisflashmap could not initialize MTD RAM " + "device!\n"); + } +#endif + } + + return err; +} + +/* This adds the above to the kernels init-call chain. */ +module_init(init_axis_flash); + +EXPORT_SYMBOL(axisflash_mtd); diff --git a/arch/cris/arch-v32/drivers/cryptocop.c b/arch/cris/arch-v32/drivers/cryptocop.c new file mode 100644 index 000000000000..ca72076c630a --- /dev/null +++ b/arch/cris/arch-v32/drivers/cryptocop.c @@ -0,0 +1,3522 @@ +/* $Id: cryptocop.c,v 1.13 2005/04/21 17:27:55 henriken Exp $ + * + * Stream co-processor driver for the ETRAX FS + * + * Copyright (C) 2003-2005 Axis Communications AB + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +#include +#include + +#include +#include +#include +#include +#include + +#include +#include +#include + + + +#define DESCR_ALLOC_PAD (31) + +struct cryptocop_dma_desc { + char *free_buf; /* If non-null will be kfreed in free_cdesc() */ + dma_descr_data *dma_descr; + + unsigned char dma_descr_buf[sizeof(dma_descr_data) + DESCR_ALLOC_PAD]; + + unsigned int from_pool:1; /* If 1 'allocated' from the descriptor pool. */ + struct cryptocop_dma_desc *next; +}; + + +struct cryptocop_int_operation{ + void *alloc_ptr; + cryptocop_session_id sid; + + dma_descr_context ctx_out; + dma_descr_context ctx_in; + + /* DMA descriptors allocated by driver. */ + struct cryptocop_dma_desc *cdesc_out; + struct cryptocop_dma_desc *cdesc_in; + + /* Strcop config to use. */ + cryptocop_3des_mode tdes_mode; + cryptocop_csum_type csum_mode; + + /* DMA descrs provided by consumer. */ + dma_descr_data *ddesc_out; + dma_descr_data *ddesc_in; +}; + + +struct cryptocop_tfrm_ctx { + cryptocop_tfrm_id tid; + unsigned int blocklength; + + unsigned int start_ix; + + struct cryptocop_tfrm_cfg *tcfg; + struct cryptocop_transform_ctx *tctx; + + unsigned char previous_src; + unsigned char current_src; + + /* Values to use in metadata out. */ + unsigned char hash_conf; + unsigned char hash_mode; + unsigned char ciph_conf; + unsigned char cbcmode; + unsigned char decrypt; + + unsigned int requires_padding:1; + unsigned int strict_block_length:1; + unsigned int active:1; + unsigned int done:1; + size_t consumed; + size_t produced; + + /* Pad (input) descriptors to put in the DMA out list when the transform + * output is put on the DMA in list. */ + struct cryptocop_dma_desc *pad_descs; + + struct cryptocop_tfrm_ctx *prev_src; + struct cryptocop_tfrm_ctx *curr_src; + + /* Mapping to HW. */ + unsigned char unit_no; +}; + + +struct cryptocop_private{ + cryptocop_session_id sid; + struct cryptocop_private *next; +}; + +/* Session list. */ + +struct cryptocop_transform_ctx{ + struct cryptocop_transform_init init; + unsigned char dec_key[CRYPTOCOP_MAX_KEY_LENGTH]; + unsigned int dec_key_set:1; + + struct cryptocop_transform_ctx *next; +}; + + +struct cryptocop_session{ + cryptocop_session_id sid; + + struct cryptocop_transform_ctx *tfrm_ctx; + + struct cryptocop_session *next; +}; + +/* Priority levels for jobs sent to the cryptocop. Checksum operations from + kernel have highest priority since TCPIP stack processing must not + be a bottleneck. */ +typedef enum { + cryptocop_prio_kernel_csum = 0, + cryptocop_prio_kernel = 1, + cryptocop_prio_user = 2, + cryptocop_prio_no_prios = 3 +} cryptocop_queue_priority; + +struct cryptocop_prio_queue{ + struct list_head jobs; + cryptocop_queue_priority prio; +}; + +struct cryptocop_prio_job{ + struct list_head node; + cryptocop_queue_priority prio; + + struct cryptocop_operation *oper; + struct cryptocop_int_operation *iop; +}; + +struct ioctl_job_cb_ctx { + unsigned int processed:1; +}; + + +static struct cryptocop_session *cryptocop_sessions = NULL; +spinlock_t cryptocop_sessions_lock; + +/* Next Session ID to assign. */ +static cryptocop_session_id next_sid = 1; + +/* Pad for checksum. */ +static const char csum_zero_pad[1] = {0x00}; + +/* Trash buffer for mem2mem operations. */ +#define MEM2MEM_DISCARD_BUF_LENGTH (512) +static unsigned char mem2mem_discard_buf[MEM2MEM_DISCARD_BUF_LENGTH]; + +/* Descriptor pool. */ +/* FIXME Tweak this value. */ +#define CRYPTOCOP_DESCRIPTOR_POOL_SIZE (100) +static struct cryptocop_dma_desc descr_pool[CRYPTOCOP_DESCRIPTOR_POOL_SIZE]; +static struct cryptocop_dma_desc *descr_pool_free_list; +static int descr_pool_no_free; +static spinlock_t descr_pool_lock; + +/* Lock to stop cryptocop to start processing of a new operation. The holder + of this lock MUST call cryptocop_start_job() after it is unlocked. */ +spinlock_t cryptocop_process_lock; + +static struct cryptocop_prio_queue cryptocop_job_queues[cryptocop_prio_no_prios]; +static spinlock_t cryptocop_job_queue_lock; +static struct cryptocop_prio_job *cryptocop_running_job = NULL; +static spinlock_t running_job_lock; + +/* The interrupt handler appends completed jobs to this list. The scehduled + * tasklet removes them upon sending the response to the crypto consumer. */ +static struct list_head cryptocop_completed_jobs; +static spinlock_t cryptocop_completed_jobs_lock; + +DECLARE_WAIT_QUEUE_HEAD(cryptocop_ioc_process_wq); + + +/** Local functions. **/ + +static int cryptocop_open(struct inode *, struct file *); + +static int cryptocop_release(struct inode *, struct file *); + +static int cryptocop_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg); + +static void cryptocop_start_job(void); + +static int cryptocop_job_queue_insert(cryptocop_queue_priority prio, struct cryptocop_operation *operation); +static int cryptocop_job_setup(struct cryptocop_prio_job **pj, struct cryptocop_operation *operation); + +static int cryptocop_job_queue_init(void); +static void cryptocop_job_queue_close(void); + +static int create_md5_pad(int alloc_flag, unsigned long long hashed_length, char **pad, size_t *pad_length); + +static int create_sha1_pad(int alloc_flag, unsigned long long hashed_length, char **pad, size_t *pad_length); + +static int transform_ok(struct cryptocop_transform_init *tinit); + +static struct cryptocop_session *get_session(cryptocop_session_id sid); + +static struct cryptocop_transform_ctx *get_transform_ctx(struct cryptocop_session *sess, cryptocop_tfrm_id tid); + +static void delete_internal_operation(struct cryptocop_int_operation *iop); + +static void get_aes_decrypt_key(unsigned char *dec_key, const unsigned char *key, unsigned int keylength); + +static int init_stream_coprocessor(void); + +static void __exit exit_stream_coprocessor(void); + +/*#define LDEBUG*/ +#ifdef LDEBUG +#define DEBUG(s) s +#define DEBUG_API(s) s +static void print_cryptocop_operation(struct cryptocop_operation *cop); +static void print_dma_descriptors(struct cryptocop_int_operation *iop); +static void print_strcop_crypto_op(struct strcop_crypto_op *cop); +static void print_lock_status(void); +static void print_user_dma_lists(struct cryptocop_dma_list_operation *dma_op); +#define assert(s) do{if (!(s)) panic(#s);} while(0); +#else +#define DEBUG(s) +#define DEBUG_API(s) +#define assert(s) +#endif + + +/* Transform constants. */ +#define DES_BLOCK_LENGTH (8) +#define AES_BLOCK_LENGTH (16) +#define MD5_BLOCK_LENGTH (64) +#define SHA1_BLOCK_LENGTH (64) +#define CSUM_BLOCK_LENGTH (2) +#define MD5_STATE_LENGTH (16) +#define SHA1_STATE_LENGTH (20) + +/* The device number. */ +#define CRYPTOCOP_MAJOR (254) +#define CRYPTOCOP_MINOR (0) + + + +struct file_operations cryptocop_fops = { + owner: THIS_MODULE, + open: cryptocop_open, + release: cryptocop_release, + ioctl: cryptocop_ioctl +}; + + +static void free_cdesc(struct cryptocop_dma_desc *cdesc) +{ + DEBUG(printk("free_cdesc: cdesc 0x%p, from_pool=%d\n", cdesc, cdesc->from_pool)); + if (cdesc->free_buf) kfree(cdesc->free_buf); + + if (cdesc->from_pool) { + unsigned long int flags; + spin_lock_irqsave(&descr_pool_lock, flags); + cdesc->next = descr_pool_free_list; + descr_pool_free_list = cdesc; + ++descr_pool_no_free; + spin_unlock_irqrestore(&descr_pool_lock, flags); + } else { + kfree(cdesc); + } +} + + +static struct cryptocop_dma_desc *alloc_cdesc(int alloc_flag) +{ + int use_pool = (alloc_flag & GFP_ATOMIC) ? 1 : 0; + struct cryptocop_dma_desc *cdesc; + + if (use_pool) { + unsigned long int flags; + spin_lock_irqsave(&descr_pool_lock, flags); + if (!descr_pool_free_list) { + spin_unlock_irqrestore(&descr_pool_lock, flags); + DEBUG_API(printk("alloc_cdesc: pool is empty\n")); + return NULL; + } + cdesc = descr_pool_free_list; + descr_pool_free_list = descr_pool_free_list->next; + --descr_pool_no_free; + spin_unlock_irqrestore(&descr_pool_lock, flags); + cdesc->from_pool = 1; + } else { + cdesc = kmalloc(sizeof(struct cryptocop_dma_desc), alloc_flag); + if (!cdesc) { + DEBUG_API(printk("alloc_cdesc: kmalloc\n")); + return NULL; + } + cdesc->from_pool = 0; + } + cdesc->dma_descr = (dma_descr_data*)(((unsigned long int)cdesc + offsetof(struct cryptocop_dma_desc, dma_descr_buf) + DESCR_ALLOC_PAD) & ~0x0000001F); + + cdesc->next = NULL; + + cdesc->free_buf = NULL; + cdesc->dma_descr->out_eop = 0; + cdesc->dma_descr->in_eop = 0; + cdesc->dma_descr->intr = 0; + cdesc->dma_descr->eol = 0; + cdesc->dma_descr->wait = 0; + cdesc->dma_descr->buf = NULL; + cdesc->dma_descr->after = NULL; + + DEBUG_API(printk("alloc_cdesc: return 0x%p, cdesc->dma_descr=0x%p, from_pool=%d\n", cdesc, cdesc->dma_descr, cdesc->from_pool)); + return cdesc; +} + + +static void setup_descr_chain(struct cryptocop_dma_desc *cd) +{ + DEBUG(printk("setup_descr_chain: entering\n")); + while (cd) { + if (cd->next) { + cd->dma_descr->next = (dma_descr_data*)virt_to_phys(cd->next->dma_descr); + } else { + cd->dma_descr->next = NULL; + } + cd = cd->next; + } + DEBUG(printk("setup_descr_chain: exit\n")); +} + + +/* Create a pad descriptor for the transform. + * Return -1 for error, 0 if pad created. */ +static int create_pad_descriptor(struct cryptocop_tfrm_ctx *tc, struct cryptocop_dma_desc **pad_desc, int alloc_flag) +{ + struct cryptocop_dma_desc *cdesc = NULL; + int error = 0; + struct strcop_meta_out mo = { + .ciphsel = src_none, + .hashsel = src_none, + .csumsel = src_none + }; + char *pad; + size_t plen; + + DEBUG(printk("create_pad_descriptor: start.\n")); + /* Setup pad descriptor. */ + + DEBUG(printk("create_pad_descriptor: setting up padding.\n")); + cdesc = alloc_cdesc(alloc_flag); + if (!cdesc){ + DEBUG_API(printk("create_pad_descriptor: alloc pad desc\n")); + goto error_cleanup; + } + switch (tc->unit_no) { + case src_md5: + error = create_md5_pad(alloc_flag, tc->consumed, &pad, &plen); + if (error){ + DEBUG_API(printk("create_pad_descriptor: create_md5_pad_failed\n")); + goto error_cleanup; + } + cdesc->free_buf = pad; + mo.hashsel = src_dma; + mo.hashconf = tc->hash_conf; + mo.hashmode = tc->hash_mode; + break; + case src_sha1: + error = create_sha1_pad(alloc_flag, tc->consumed, &pad, &plen); + if (error){ + DEBUG_API(printk("create_pad_descriptor: create_sha1_pad_failed\n")); + goto error_cleanup; + } + cdesc->free_buf = pad; + mo.hashsel = src_dma; + mo.hashconf = tc->hash_conf; + mo.hashmode = tc->hash_mode; + break; + case src_csum: + if (tc->consumed % tc->blocklength){ + pad = (char*)csum_zero_pad; + plen = 1; + } else { + pad = (char*)cdesc; /* Use any pointer. */ + plen = 0; + } + mo.csumsel = src_dma; + break; + } + cdesc->dma_descr->wait = 1; + cdesc->dma_descr->out_eop = 1; /* Since this is a pad output is pushed. EOP is ok here since the padded unit is the only one active. */ + cdesc->dma_descr->buf = (char*)virt_to_phys((char*)pad); + cdesc->dma_descr->after = cdesc->dma_descr->buf + plen; + + cdesc->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_out, mo); + *pad_desc = cdesc; + + return 0; + + error_cleanup: + if (cdesc) free_cdesc(cdesc); + return -1; +} + + +static int setup_key_dl_desc(struct cryptocop_tfrm_ctx *tc, struct cryptocop_dma_desc **kd, int alloc_flag) +{ + struct cryptocop_dma_desc *key_desc = alloc_cdesc(alloc_flag); + struct strcop_meta_out mo = {0}; + + DEBUG(printk("setup_key_dl_desc\n")); + + if (!key_desc) { + DEBUG_API(printk("setup_key_dl_desc: failed descriptor allocation.\n")); + return -ENOMEM; + } + + /* Download key. */ + if ((tc->tctx->init.alg == cryptocop_alg_aes) && (tc->tcfg->flags & CRYPTOCOP_DECRYPT)) { + /* Precook the AES decrypt key. */ + if (!tc->tctx->dec_key_set){ + get_aes_decrypt_key(tc->tctx->dec_key, tc->tctx->init.key, tc->tctx->init.keylen); + tc->tctx->dec_key_set = 1; + } + key_desc->dma_descr->buf = (char*)virt_to_phys(tc->tctx->dec_key); + key_desc->dma_descr->after = key_desc->dma_descr->buf + tc->tctx->init.keylen/8; + } else { + key_desc->dma_descr->buf = (char*)virt_to_phys(tc->tctx->init.key); + key_desc->dma_descr->after = key_desc->dma_descr->buf + tc->tctx->init.keylen/8; + } + /* Setup metadata. */ + mo.dlkey = 1; + switch (tc->tctx->init.keylen) { + case 64: + mo.decrypt = 0; + mo.hashmode = 0; + break; + case 128: + mo.decrypt = 0; + mo.hashmode = 1; + break; + case 192: + mo.decrypt = 1; + mo.hashmode = 0; + break; + case 256: + mo.decrypt = 1; + mo.hashmode = 1; + break; + default: + break; + } + mo.ciphsel = mo.hashsel = mo.csumsel = src_none; + key_desc->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_out, mo); + + key_desc->dma_descr->out_eop = 1; + key_desc->dma_descr->wait = 1; + key_desc->dma_descr->intr = 0; + + *kd = key_desc; + return 0; +} + +static int setup_cipher_iv_desc(struct cryptocop_tfrm_ctx *tc, struct cryptocop_dma_desc **id, int alloc_flag) +{ + struct cryptocop_dma_desc *iv_desc = alloc_cdesc(alloc_flag); + struct strcop_meta_out mo = {0}; + + DEBUG(printk("setup_cipher_iv_desc\n")); + + if (!iv_desc) { + DEBUG_API(printk("setup_cipher_iv_desc: failed CBC IV descriptor allocation.\n")); + return -ENOMEM; + } + /* Download IV. */ + iv_desc->dma_descr->buf = (char*)virt_to_phys(tc->tcfg->iv); + iv_desc->dma_descr->after = iv_desc->dma_descr->buf + tc->blocklength; + + /* Setup metadata. */ + mo.hashsel = mo.csumsel = src_none; + mo.ciphsel = src_dma; + mo.ciphconf = tc->ciph_conf; + mo.cbcmode = tc->cbcmode; + + iv_desc->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_out, mo); + + iv_desc->dma_descr->out_eop = 0; + iv_desc->dma_descr->wait = 1; + iv_desc->dma_descr->intr = 0; + + *id = iv_desc; + return 0; +} + +/* Map the ouput length of the transform to operation output starting on the inject index. */ +static int create_input_descriptors(struct cryptocop_operation *operation, struct cryptocop_tfrm_ctx *tc, struct cryptocop_dma_desc **id, int alloc_flag) +{ + int err = 0; + struct cryptocop_dma_desc head = {0}; + struct cryptocop_dma_desc *outdesc = &head; + size_t iov_offset = 0; + size_t out_ix = 0; + int outiov_ix = 0; + struct strcop_meta_in mi = {0}; + + size_t out_length = tc->produced; + int rem_length; + int dlength; + + assert(out_length != 0); + if (((tc->produced + tc->tcfg->inject_ix) > operation->tfrm_op.outlen) || (tc->produced && (operation->tfrm_op.outlen == 0))) { + DEBUG_API(printk("create_input_descriptors: operation outdata too small\n")); + return -EINVAL; + } + /* Traverse the out iovec until the result inject index is reached. */ + while ((outiov_ix < operation->tfrm_op.outcount) && ((out_ix + operation->tfrm_op.outdata[outiov_ix].iov_len) <= tc->tcfg->inject_ix)){ + out_ix += operation->tfrm_op.outdata[outiov_ix].iov_len; + outiov_ix++; + } + if (outiov_ix >= operation->tfrm_op.outcount){ + DEBUG_API(printk("create_input_descriptors: operation outdata too small\n")); + return -EINVAL; + } + iov_offset = tc->tcfg->inject_ix - out_ix; + mi.dmasel = tc->unit_no; + + /* Setup the output descriptors. */ + while ((out_length > 0) && (outiov_ix < operation->tfrm_op.outcount)) { + outdesc->next = alloc_cdesc(alloc_flag); + if (!outdesc->next) { + DEBUG_API(printk("create_input_descriptors: alloc_cdesc\n")); + err = -ENOMEM; + goto error_cleanup; + } + outdesc = outdesc->next; + rem_length = operation->tfrm_op.outdata[outiov_ix].iov_len - iov_offset; + dlength = (out_length < rem_length) ? out_length : rem_length; + + DEBUG(printk("create_input_descriptors:\n" + "outiov_ix=%d, rem_length=%d, dlength=%d\n" + "iov_offset=%d, outdata[outiov_ix].iov_len=%d\n" + "outcount=%d, outiov_ix=%d\n", + outiov_ix, rem_length, dlength, iov_offset, operation->tfrm_op.outdata[outiov_ix].iov_len, operation->tfrm_op.outcount, outiov_ix)); + + outdesc->dma_descr->buf = (char*)virt_to_phys(operation->tfrm_op.outdata[outiov_ix].iov_base + iov_offset); + outdesc->dma_descr->after = outdesc->dma_descr->buf + dlength; + outdesc->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_in, mi); + + out_length -= dlength; + iov_offset += dlength; + if (iov_offset >= operation->tfrm_op.outdata[outiov_ix].iov_len) { + iov_offset = 0; + ++outiov_ix; + } + } + if (out_length > 0){ + DEBUG_API(printk("create_input_descriptors: not enough room for output, %d remained\n", out_length)); + err = -EINVAL; + goto error_cleanup; + } + /* Set sync in last descriptor. */ + mi.sync = 1; + outdesc->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_in, mi); + + *id = head.next; + return 0; + + error_cleanup: + while (head.next) { + outdesc = head.next->next; + free_cdesc(head.next); + head.next = outdesc; + } + return err; +} + + +static int create_output_descriptors(struct cryptocop_operation *operation, int *iniov_ix, int *iniov_offset, size_t desc_len, struct cryptocop_dma_desc **current_out_cdesc, struct strcop_meta_out *meta_out, int alloc_flag) +{ + while (desc_len != 0) { + struct cryptocop_dma_desc *cdesc; + int rem_length = operation->tfrm_op.indata[*iniov_ix].iov_len - *iniov_offset; + int dlength = (desc_len < rem_length) ? desc_len : rem_length; + + cdesc = alloc_cdesc(alloc_flag); + if (!cdesc) { + DEBUG_API(printk("create_output_descriptors: alloc_cdesc\n")); + return -ENOMEM; + } + (*current_out_cdesc)->next = cdesc; + (*current_out_cdesc) = cdesc; + + cdesc->free_buf = NULL; + + cdesc->dma_descr->buf = (char*)virt_to_phys(operation->tfrm_op.indata[*iniov_ix].iov_base + *iniov_offset); + cdesc->dma_descr->after = cdesc->dma_descr->buf + dlength; + + desc_len -= dlength; + *iniov_offset += dlength; + assert(desc_len >= 0); + if (*iniov_offset >= operation->tfrm_op.indata[*iniov_ix].iov_len) { + *iniov_offset = 0; + ++(*iniov_ix); + if (*iniov_ix > operation->tfrm_op.incount) { + DEBUG_API(printk("create_output_descriptors: not enough indata in operation.")); + return -EINVAL; + } + } + cdesc->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_out, (*meta_out)); + } /* while (desc_len != 0) */ + /* Last DMA descriptor gets a 'wait' bit to signal expected change in metadata. */ + (*current_out_cdesc)->dma_descr->wait = 1; /* This will set extraneous WAIT in some situations, e.g. when padding hashes and checksums. */ + + return 0; +} + + +static int append_input_descriptors(struct cryptocop_operation *operation, struct cryptocop_dma_desc **current_in_cdesc, struct cryptocop_dma_desc **current_out_cdesc, struct cryptocop_tfrm_ctx *tc, int alloc_flag) +{ + DEBUG(printk("append_input_descriptors, tc=0x%p, unit_no=%d\n", tc, tc->unit_no)); + if (tc->tcfg) { + int failed = 0; + struct cryptocop_dma_desc *idescs = NULL; + DEBUG(printk("append_input_descriptors: pushing output, consumed %d produced %d bytes.\n", tc->consumed, tc->produced)); + if (tc->pad_descs) { + DEBUG(printk("append_input_descriptors: append pad descriptors to DMA out list.\n")); + while (tc->pad_descs) { + DEBUG(printk("append descriptor 0x%p\n", tc->pad_descs)); + (*current_out_cdesc)->next = tc->pad_descs; + tc->pad_descs = tc->pad_descs->next; + (*current_out_cdesc) = (*current_out_cdesc)->next; + } + } + + /* Setup and append output descriptors to DMA in list. */ + if (tc->unit_no == src_dma){ + /* mem2mem. Setup DMA in descriptors to discard all input prior to the requested mem2mem data. */ + struct strcop_meta_in mi = {.sync = 0, .dmasel = src_dma}; + unsigned int start_ix = tc->start_ix; + while (start_ix){ + unsigned int desclen = start_ix < MEM2MEM_DISCARD_BUF_LENGTH ? start_ix : MEM2MEM_DISCARD_BUF_LENGTH; + (*current_in_cdesc)->next = alloc_cdesc(alloc_flag); + if (!(*current_in_cdesc)->next){ + DEBUG_API(printk("append_input_descriptors: alloc_cdesc mem2mem discard failed\n")); + return -ENOMEM; + } + (*current_in_cdesc) = (*current_in_cdesc)->next; + (*current_in_cdesc)->dma_descr->buf = (char*)virt_to_phys(mem2mem_discard_buf); + (*current_in_cdesc)->dma_descr->after = (*current_in_cdesc)->dma_descr->buf + desclen; + (*current_in_cdesc)->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_in, mi); + start_ix -= desclen; + } + mi.sync = 1; + (*current_in_cdesc)->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_in, mi); + } + + failed = create_input_descriptors(operation, tc, &idescs, alloc_flag); + if (failed){ + DEBUG_API(printk("append_input_descriptors: output descriptor setup failed\n")); + return failed; + } + DEBUG(printk("append_input_descriptors: append output descriptors to DMA in list.\n")); + while (idescs) { + DEBUG(printk("append descriptor 0x%p\n", idescs)); + (*current_in_cdesc)->next = idescs; + idescs = idescs->next; + (*current_in_cdesc) = (*current_in_cdesc)->next; + } + } + return 0; +} + + + +static int cryptocop_setup_dma_list(struct cryptocop_operation *operation, struct cryptocop_int_operation **int_op, int alloc_flag) +{ + struct cryptocop_session *sess; + struct cryptocop_transform_ctx *tctx; + + struct cryptocop_tfrm_ctx digest_ctx = { + .previous_src = src_none, + .current_src = src_none, + .start_ix = 0, + .requires_padding = 1, + .strict_block_length = 0, + .hash_conf = 0, + .hash_mode = 0, + .ciph_conf = 0, + .cbcmode = 0, + .decrypt = 0, + .consumed = 0, + .produced = 0, + .pad_descs = NULL, + .active = 0, + .done = 0, + .prev_src = NULL, + .curr_src = NULL, + .tcfg = NULL}; + struct cryptocop_tfrm_ctx cipher_ctx = { + .previous_src = src_none, + .current_src = src_none, + .start_ix = 0, + .requires_padding = 0, + .strict_block_length = 1, + .hash_conf = 0, + .hash_mode = 0, + .ciph_conf = 0, + .cbcmode = 0, + .decrypt = 0, + .consumed = 0, + .produced = 0, + .pad_descs = NULL, + .active = 0, + .done = 0, + .prev_src = NULL, + .curr_src = NULL, + .tcfg = NULL}; + struct cryptocop_tfrm_ctx csum_ctx = { + .previous_src = src_none, + .current_src = src_none, + .start_ix = 0, + .blocklength = 2, + .requires_padding = 1, + .strict_block_length = 0, + .hash_conf = 0, + .hash_mode = 0, + .ciph_conf = 0, + .cbcmode = 0, + .decrypt = 0, + .consumed = 0, + .produced = 0, + .pad_descs = NULL, + .active = 0, + .done = 0, + .tcfg = NULL, + .prev_src = NULL, + .curr_src = NULL, + .unit_no = src_csum}; + struct cryptocop_tfrm_cfg *tcfg = operation->tfrm_op.tfrm_cfg; + + unsigned int indata_ix = 0; + + /* iovec accounting. */ + int iniov_ix = 0; + int iniov_offset = 0; + + /* Operation descriptor cfg traversal pointer. */ + struct cryptocop_desc *odsc; + + int failed = 0; + /* List heads for allocated descriptors. */ + struct cryptocop_dma_desc out_cdesc_head = {0}; + struct cryptocop_dma_desc in_cdesc_head = {0}; + + struct cryptocop_dma_desc *current_out_cdesc = &out_cdesc_head; + struct cryptocop_dma_desc *current_in_cdesc = &in_cdesc_head; + + struct cryptocop_tfrm_ctx *output_tc = NULL; + void *iop_alloc_ptr; + + assert(operation != NULL); + assert(int_op != NULL); + + DEBUG(printk("cryptocop_setup_dma_list: start\n")); + DEBUG(print_cryptocop_operation(operation)); + + sess = get_session(operation->sid); + if (!sess) { + DEBUG_API(printk("cryptocop_setup_dma_list: no session found for operation.\n")); + failed = -EINVAL; + goto error_cleanup; + } + iop_alloc_ptr = kmalloc(DESCR_ALLOC_PAD + sizeof(struct cryptocop_int_operation), alloc_flag); + if (!iop_alloc_ptr) { + DEBUG_API(printk("cryptocop_setup_dma_list: kmalloc cryptocop_int_operation\n")); + failed = -ENOMEM; + goto error_cleanup; + } + (*int_op) = (struct cryptocop_int_operation*)(((unsigned long int)(iop_alloc_ptr + DESCR_ALLOC_PAD + offsetof(struct cryptocop_int_operation, ctx_out)) & ~0x0000001F) - offsetof(struct cryptocop_int_operation, ctx_out)); + DEBUG(memset((*int_op), 0xff, sizeof(struct cryptocop_int_operation))); + (*int_op)->alloc_ptr = iop_alloc_ptr; + DEBUG(printk("cryptocop_setup_dma_list: *int_op=0x%p, alloc_ptr=0x%p\n", *int_op, (*int_op)->alloc_ptr)); + + (*int_op)->sid = operation->sid; + (*int_op)->cdesc_out = NULL; + (*int_op)->cdesc_in = NULL; + (*int_op)->tdes_mode = cryptocop_3des_ede; + (*int_op)->csum_mode = cryptocop_csum_le; + (*int_op)->ddesc_out = NULL; + (*int_op)->ddesc_in = NULL; + + /* Scan operation->tfrm_op.tfrm_cfg for bad configuration and set up the local contexts. */ + if (!tcfg) { + DEBUG_API(printk("cryptocop_setup_dma_list: no configured transforms in operation.\n")); + failed = -EINVAL; + goto error_cleanup; + } + while (tcfg) { + tctx = get_transform_ctx(sess, tcfg->tid); + if (!tctx) { + DEBUG_API(printk("cryptocop_setup_dma_list: no transform id %d in session.\n", tcfg->tid)); + failed = -EINVAL; + goto error_cleanup; + } + if (tcfg->inject_ix > operation->tfrm_op.outlen){ + DEBUG_API(printk("cryptocop_setup_dma_list: transform id %d inject_ix (%d) > operation->tfrm_op.outlen(%d)", tcfg->tid, tcfg->inject_ix, operation->tfrm_op.outlen)); + failed = -EINVAL; + goto error_cleanup; + } + switch (tctx->init.alg){ + case cryptocop_alg_mem2mem: + if (cipher_ctx.tcfg != NULL){ + DEBUG_API(printk("cryptocop_setup_dma_list: multiple ciphers in operation.\n")); + failed = -EINVAL; + goto error_cleanup; + } + /* mem2mem is handled as a NULL cipher. */ + cipher_ctx.cbcmode = 0; + cipher_ctx.decrypt = 0; + cipher_ctx.blocklength = 1; + cipher_ctx.ciph_conf = 0; + cipher_ctx.unit_no = src_dma; + cipher_ctx.tcfg = tcfg; + cipher_ctx.tctx = tctx; + break; + case cryptocop_alg_des: + case cryptocop_alg_3des: + case cryptocop_alg_aes: + /* cipher */ + if (cipher_ctx.tcfg != NULL){ + DEBUG_API(printk("cryptocop_setup_dma_list: multiple ciphers in operation.\n")); + failed = -EINVAL; + goto error_cleanup; + } + cipher_ctx.tcfg = tcfg; + cipher_ctx.tctx = tctx; + if (cipher_ctx.tcfg->flags & CRYPTOCOP_DECRYPT){ + cipher_ctx.decrypt = 1; + } + switch (tctx->init.cipher_mode) { + case cryptocop_cipher_mode_ecb: + cipher_ctx.cbcmode = 0; + break; + case cryptocop_cipher_mode_cbc: + cipher_ctx.cbcmode = 1; + break; + default: + DEBUG_API(printk("cryptocop_setup_dma_list: cipher_ctx, bad cipher mode==%d\n", tctx->init.cipher_mode)); + failed = -EINVAL; + goto error_cleanup; + } + DEBUG(printk("cryptocop_setup_dma_list: cipher_ctx, set CBC mode==%d\n", cipher_ctx.cbcmode)); + switch (tctx->init.alg){ + case cryptocop_alg_des: + cipher_ctx.ciph_conf = 0; + cipher_ctx.unit_no = src_des; + cipher_ctx.blocklength = DES_BLOCK_LENGTH; + break; + case cryptocop_alg_3des: + cipher_ctx.ciph_conf = 1; + cipher_ctx.unit_no = src_des; + cipher_ctx.blocklength = DES_BLOCK_LENGTH; + break; + case cryptocop_alg_aes: + cipher_ctx.ciph_conf = 2; + cipher_ctx.unit_no = src_aes; + cipher_ctx.blocklength = AES_BLOCK_LENGTH; + break; + default: + panic("cryptocop_setup_dma_list: impossible algorithm %d\n", tctx->init.alg); + } + (*int_op)->tdes_mode = tctx->init.tdes_mode; + break; + case cryptocop_alg_md5: + case cryptocop_alg_sha1: + /* digest */ + if (digest_ctx.tcfg != NULL){ + DEBUG_API(printk("cryptocop_setup_dma_list: multiple digests in operation.\n")); + failed = -EINVAL; + goto error_cleanup; + } + digest_ctx.tcfg = tcfg; + digest_ctx.tctx = tctx; + digest_ctx.hash_mode = 0; /* Don't use explicit IV in this API. */ + switch (tctx->init.alg){ + case cryptocop_alg_md5: + digest_ctx.blocklength = MD5_BLOCK_LENGTH; + digest_ctx.unit_no = src_md5; + digest_ctx.hash_conf = 1; /* 1 => MD-5 */ + break; + case cryptocop_alg_sha1: + digest_ctx.blocklength = SHA1_BLOCK_LENGTH; + digest_ctx.unit_no = src_sha1; + digest_ctx.hash_conf = 0; /* 0 => SHA-1 */ + break; + default: + panic("cryptocop_setup_dma_list: impossible digest algorithm\n"); + } + break; + case cryptocop_alg_csum: + /* digest */ + if (csum_ctx.tcfg != NULL){ + DEBUG_API(printk("cryptocop_setup_dma_list: multiple checksums in operation.\n")); + failed = -EINVAL; + goto error_cleanup; + } + (*int_op)->csum_mode = tctx->init.csum_mode; + csum_ctx.tcfg = tcfg; + csum_ctx.tctx = tctx; + break; + default: + /* no algorithm. */ + DEBUG_API(printk("cryptocop_setup_dma_list: invalid algorithm %d specified in tfrm %d.\n", tctx->init.alg, tcfg->tid)); + failed = -EINVAL; + goto error_cleanup; + } + tcfg = tcfg->next; + } + /* Download key if a cipher is used. */ + if (cipher_ctx.tcfg && (cipher_ctx.tctx->init.alg != cryptocop_alg_mem2mem)){ + struct cryptocop_dma_desc *key_desc = NULL; + + failed = setup_key_dl_desc(&cipher_ctx, &key_desc, alloc_flag); + if (failed) { + DEBUG_API(printk("cryptocop_setup_dma_list: setup key dl\n")); + goto error_cleanup; + } + current_out_cdesc->next = key_desc; + current_out_cdesc = key_desc; + indata_ix += (unsigned int)(key_desc->dma_descr->after - key_desc->dma_descr->buf); + + /* Download explicit IV if a cipher is used and CBC mode and explicit IV selected. */ + if ((cipher_ctx.tctx->init.cipher_mode == cryptocop_cipher_mode_cbc) && (cipher_ctx.tcfg->flags & CRYPTOCOP_EXPLICIT_IV)) { + struct cryptocop_dma_desc *iv_desc = NULL; + + DEBUG(printk("cryptocop_setup_dma_list: setup cipher CBC IV descriptor.\n")); + + failed = setup_cipher_iv_desc(&cipher_ctx, &iv_desc, alloc_flag); + if (failed) { + DEBUG_API(printk("cryptocop_setup_dma_list: CBC IV descriptor.\n")); + goto error_cleanup; + } + current_out_cdesc->next = iv_desc; + current_out_cdesc = iv_desc; + indata_ix += (unsigned int)(iv_desc->dma_descr->after - iv_desc->dma_descr->buf); + } + } + + /* Process descriptors. */ + odsc = operation->tfrm_op.desc; + while (odsc) { + struct cryptocop_desc_cfg *dcfg = odsc->cfg; + struct strcop_meta_out meta_out = {0}; + size_t desc_len = odsc->length; + int active_count, eop_needed_count; + + output_tc = NULL; + + DEBUG(printk("cryptocop_setup_dma_list: parsing an operation descriptor\n")); + + while (dcfg) { + struct cryptocop_tfrm_ctx *tc = NULL; + + DEBUG(printk("cryptocop_setup_dma_list: parsing an operation descriptor configuration.\n")); + /* Get the local context for the transform and mark it as the output unit if it produces output. */ + if (digest_ctx.tcfg && (digest_ctx.tcfg->tid == dcfg->tid)){ + tc = &digest_ctx; + } else if (cipher_ctx.tcfg && (cipher_ctx.tcfg->tid == dcfg->tid)){ + tc = &cipher_ctx; + } else if (csum_ctx.tcfg && (csum_ctx.tcfg->tid == dcfg->tid)){ + tc = &csum_ctx; + } + if (!tc) { + DEBUG_API(printk("cryptocop_setup_dma_list: invalid transform %d specified in descriptor.\n", dcfg->tid)); + failed = -EINVAL; + goto error_cleanup; + } + if (tc->done) { + DEBUG_API(printk("cryptocop_setup_dma_list: completed transform %d reused.\n", dcfg->tid)); + failed = -EINVAL; + goto error_cleanup; + } + if (!tc->active) { + tc->start_ix = indata_ix; + tc->active = 1; + } + + tc->previous_src = tc->current_src; + tc->prev_src = tc->curr_src; + /* Map source unit id to DMA source config. */ + switch (dcfg->src){ + case cryptocop_source_dma: + tc->current_src = src_dma; + break; + case cryptocop_source_des: + tc->current_src = src_des; + break; + case cryptocop_source_3des: + tc->current_src = src_des; + break; + case cryptocop_source_aes: + tc->current_src = src_aes; + break; + case cryptocop_source_md5: + case cryptocop_source_sha1: + case cryptocop_source_csum: + case cryptocop_source_none: + default: + /* We do not allow using accumulating style units (SHA-1, MD5, checksum) as sources to other units. + */ + DEBUG_API(printk("cryptocop_setup_dma_list: bad unit source configured %d.\n", dcfg->src)); + failed = -EINVAL; + goto error_cleanup; + } + if (tc->current_src != src_dma) { + /* Find the unit we are sourcing from. */ + if (digest_ctx.unit_no == tc->current_src){ + tc->curr_src = &digest_ctx; + } else if (cipher_ctx.unit_no == tc->current_src){ + tc->curr_src = &cipher_ctx; + } else if (csum_ctx.unit_no == tc->current_src){ + tc->curr_src = &csum_ctx; + } + if ((tc->curr_src == tc) && (tc->unit_no != src_dma)){ + DEBUG_API(printk("cryptocop_setup_dma_list: unit %d configured to source from itself.\n", tc->unit_no)); + failed = -EINVAL; + goto error_cleanup; + } + } else { + tc->curr_src = NULL; + } + + /* Detect source switch. */ + DEBUG(printk("cryptocop_setup_dma_list: tc->active=%d tc->unit_no=%d tc->current_src=%d tc->previous_src=%d, tc->curr_src=0x%p, tc->prev_srv=0x%p\n", tc->active, tc->unit_no, tc->current_src, tc->previous_src, tc->curr_src, tc->prev_src)); + if (tc->active && (tc->current_src != tc->previous_src)) { + /* Only allow source switch when both the old source unit and the new one have + * no pending data to process (i.e. the consumed length must be a multiple of the + * transform blocklength). */ + /* Note: if the src == NULL we are actually sourcing from DMA out. */ + if (((tc->prev_src != NULL) && (tc->prev_src->consumed % tc->prev_src->blocklength)) || + ((tc->curr_src != NULL) && (tc->curr_src->consumed % tc->curr_src->blocklength))) + { + DEBUG_API(printk("cryptocop_setup_dma_list: can only disconnect from or connect to a unit on a multiple of the blocklength, old: cons=%d, prod=%d, block=%d, new: cons=%d prod=%d, block=%d.\n", tc->prev_src ? tc->prev_src->consumed : INT_MIN, tc->prev_src ? tc->prev_src->produced : INT_MIN, tc->prev_src ? tc->prev_src->blocklength : INT_MIN, tc->curr_src ? tc->curr_src->consumed : INT_MIN, tc->curr_src ? tc->curr_src->produced : INT_MIN, tc->curr_src ? tc->curr_src->blocklength : INT_MIN)); + failed = -EINVAL; + goto error_cleanup; + } + } + /* Detect unit deactivation. */ + if (dcfg->last) { + /* Length check of this is handled below. */ + tc->done = 1; + } + dcfg = dcfg->next; + } /* while (dcfg) */ + DEBUG(printk("cryptocop_setup_dma_list: parsing operation descriptor configuration complete.\n")); + + if (cipher_ctx.active && (cipher_ctx.curr_src != NULL) && !cipher_ctx.curr_src->active){ + DEBUG_API(printk("cryptocop_setup_dma_list: cipher source from inactive unit %d\n", cipher_ctx.curr_src->unit_no)); + failed = -EINVAL; + goto error_cleanup; + } + if (digest_ctx.active && (digest_ctx.curr_src != NULL) && !digest_ctx.curr_src->active){ + DEBUG_API(printk("cryptocop_setup_dma_list: digest source from inactive unit %d\n", digest_ctx.curr_src->unit_no)); + failed = -EINVAL; + goto error_cleanup; + } + if (csum_ctx.active && (csum_ctx.curr_src != NULL) && !csum_ctx.curr_src->active){ + DEBUG_API(printk("cryptocop_setup_dma_list: cipher source from inactive unit %d\n", csum_ctx.curr_src->unit_no)); + failed = -EINVAL; + goto error_cleanup; + } + + /* Update consumed and produced lengths. + + The consumed length accounting here is actually cheating. If a unit source from DMA (or any + other unit that process data in blocks of one octet) it is correct, but if it source from a + block processing unit, i.e. a cipher, it will be temporarily incorrect at some times. However + since it is only allowed--by the HW--to change source to or from a block processing unit at times where that + unit has processed an exact multiple of its block length the end result will be correct. + Beware that if the source change restriction change this code will need to be (much) reworked. + */ + DEBUG(printk("cryptocop_setup_dma_list: desc->length=%d, desc_len=%d.\n", odsc->length, desc_len)); + + if (csum_ctx.active) { + csum_ctx.consumed += desc_len; + if (csum_ctx.done) { + csum_ctx.produced = 2; + } + DEBUG(printk("cryptocop_setup_dma_list: csum_ctx producing: consumed=%d, produced=%d, blocklength=%d.\n", csum_ctx.consumed, csum_ctx.produced, csum_ctx.blocklength)); + } + if (digest_ctx.active) { + digest_ctx.consumed += desc_len; + if (digest_ctx.done) { + if (digest_ctx.unit_no == src_md5) { + digest_ctx.produced = MD5_STATE_LENGTH; + } else { + digest_ctx.produced = SHA1_STATE_LENGTH; + } + } + DEBUG(printk("cryptocop_setup_dma_list: digest_ctx producing: consumed=%d, produced=%d, blocklength=%d.\n", digest_ctx.consumed, digest_ctx.produced, digest_ctx.blocklength)); + } + if (cipher_ctx.active) { + /* Ciphers are allowed only to source from DMA out. That is filtered above. */ + assert(cipher_ctx.current_src == src_dma); + cipher_ctx.consumed += desc_len; + cipher_ctx.produced = cipher_ctx.blocklength * (cipher_ctx.consumed / cipher_ctx.blocklength); + if (cipher_ctx.cbcmode && !(cipher_ctx.tcfg->flags & CRYPTOCOP_EXPLICIT_IV) && cipher_ctx.produced){ + cipher_ctx.produced -= cipher_ctx.blocklength; /* Compensate for CBC iv. */ + } + DEBUG(printk("cryptocop_setup_dma_list: cipher_ctx producing: consumed=%d, produced=%d, blocklength=%d.\n", cipher_ctx.consumed, cipher_ctx.produced, cipher_ctx.blocklength)); + } + + /* Setup the DMA out descriptors. */ + /* Configure the metadata. */ + active_count = 0; + eop_needed_count = 0; + if (cipher_ctx.active) { + ++active_count; + if (cipher_ctx.unit_no == src_dma){ + /* mem2mem */ + meta_out.ciphsel = src_none; + } else { + meta_out.ciphsel = cipher_ctx.current_src; + } + meta_out.ciphconf = cipher_ctx.ciph_conf; + meta_out.cbcmode = cipher_ctx.cbcmode; + meta_out.decrypt = cipher_ctx.decrypt; + DEBUG(printk("set ciphsel=%d ciphconf=%d cbcmode=%d decrypt=%d\n", meta_out.ciphsel, meta_out.ciphconf, meta_out.cbcmode, meta_out.decrypt)); + if (cipher_ctx.done) ++eop_needed_count; + } else { + meta_out.ciphsel = src_none; + } + + if (digest_ctx.active) { + ++active_count; + meta_out.hashsel = digest_ctx.current_src; + meta_out.hashconf = digest_ctx.hash_conf; + meta_out.hashmode = 0; /* Explicit mode is not used here. */ + DEBUG(printk("set hashsel=%d hashconf=%d hashmode=%d\n", meta_out.hashsel, meta_out.hashconf, meta_out.hashmode)); + if (digest_ctx.done) { + assert(digest_ctx.pad_descs == NULL); + failed = create_pad_descriptor(&digest_ctx, &digest_ctx.pad_descs, alloc_flag); + if (failed) { + DEBUG_API(printk("cryptocop_setup_dma_list: failed digest pad creation.\n")); + goto error_cleanup; + } + } + } else { + meta_out.hashsel = src_none; + } + + if (csum_ctx.active) { + ++active_count; + meta_out.csumsel = csum_ctx.current_src; + if (csum_ctx.done) { + assert(csum_ctx.pad_descs == NULL); + failed = create_pad_descriptor(&csum_ctx, &csum_ctx.pad_descs, alloc_flag); + if (failed) { + DEBUG_API(printk("cryptocop_setup_dma_list: failed csum pad creation.\n")); + goto error_cleanup; + } + } + } else { + meta_out.csumsel = src_none; + } + DEBUG(printk("cryptocop_setup_dma_list: %d eop needed, %d active units\n", eop_needed_count, active_count)); + /* Setup DMA out descriptors for the indata. */ + failed = create_output_descriptors(operation, &iniov_ix, &iniov_offset, desc_len, ¤t_out_cdesc, &meta_out, alloc_flag); + if (failed) { + DEBUG_API(printk("cryptocop_setup_dma_list: create_output_descriptors %d\n", failed)); + goto error_cleanup; + } + /* Setup out EOP. If there are active units that are not done here they cannot get an EOP + * so we ust setup a zero length descriptor to DMA to signal EOP only to done units. + * If there is a pad descriptor EOP for the padded unit will be EOPed by it. + */ + assert(active_count >= eop_needed_count); + assert((eop_needed_count == 0) || (eop_needed_count == 1)); + if (eop_needed_count) { + /* This means that the bulk operation (cipeher/m2m) is terminated. */ + if (active_count > 1) { + /* Use zero length EOP descriptor. */ + struct cryptocop_dma_desc *ed = alloc_cdesc(alloc_flag); + struct strcop_meta_out ed_mo = {0}; + if (!ed) { + DEBUG_API(printk("cryptocop_setup_dma_list: alloc EOP descriptor for cipher\n")); + failed = -ENOMEM; + goto error_cleanup; + } + + assert(cipher_ctx.active && cipher_ctx.done); + + if (cipher_ctx.unit_no == src_dma){ + /* mem2mem */ + ed_mo.ciphsel = src_none; + } else { + ed_mo.ciphsel = cipher_ctx.current_src; + } + ed_mo.ciphconf = cipher_ctx.ciph_conf; + ed_mo.cbcmode = cipher_ctx.cbcmode; + ed_mo.decrypt = cipher_ctx.decrypt; + + ed->free_buf = NULL; + ed->dma_descr->wait = 1; + ed->dma_descr->out_eop = 1; + + ed->dma_descr->buf = (char*)virt_to_phys(&ed); /* Use any valid physical address for zero length descriptor. */ + ed->dma_descr->after = ed->dma_descr->buf; + ed->dma_descr->md = REG_TYPE_CONV(unsigned short int, struct strcop_meta_out, ed_mo); + current_out_cdesc->next = ed; + current_out_cdesc = ed; + } else { + /* Set EOP in the current out descriptor since the only active module is + * the one needing the EOP. */ + + current_out_cdesc->dma_descr->out_eop = 1; + } + } + + if (cipher_ctx.done && cipher_ctx.active) cipher_ctx.active = 0; + if (digest_ctx.done && digest_ctx.active) digest_ctx.active = 0; + if (csum_ctx.done && csum_ctx.active) csum_ctx.active = 0; + indata_ix += odsc->length; + odsc = odsc->next; + } /* while (odsc) */ /* Process descriptors. */ + DEBUG(printk("cryptocop_setup_dma_list: done parsing operation descriptors\n")); + if (cipher_ctx.tcfg && (cipher_ctx.active || !cipher_ctx.done)){ + DEBUG_API(printk("cryptocop_setup_dma_list: cipher operation not terminated.\n")); + failed = -EINVAL; + goto error_cleanup; + } + if (digest_ctx.tcfg && (digest_ctx.active || !digest_ctx.done)){ + DEBUG_API(printk("cryptocop_setup_dma_list: digest operation not terminated.\n")); + failed = -EINVAL; + goto error_cleanup; + } + if (csum_ctx.tcfg && (csum_ctx.active || !csum_ctx.done)){ + DEBUG_API(printk("cryptocop_setup_dma_list: csum operation not terminated.\n")); + failed = -EINVAL; + goto error_cleanup; + } + + failed = append_input_descriptors(operation, ¤t_in_cdesc, ¤t_out_cdesc, &cipher_ctx, alloc_flag); + if (failed){ + DEBUG_API(printk("cryptocop_setup_dma_list: append_input_descriptors cipher_ctx %d\n", failed)); + goto error_cleanup; + } + failed = append_input_descriptors(operation, ¤t_in_cdesc, ¤t_out_cdesc, &digest_ctx, alloc_flag); + if (failed){ + DEBUG_API(printk("cryptocop_setup_dma_list: append_input_descriptors cipher_ctx %d\n", failed)); + goto error_cleanup; + } + failed = append_input_descriptors(operation, ¤t_in_cdesc, ¤t_out_cdesc, &csum_ctx, alloc_flag); + if (failed){ + DEBUG_API(printk("cryptocop_setup_dma_list: append_input_descriptors cipher_ctx %d\n", failed)); + goto error_cleanup; + } + + DEBUG(printk("cryptocop_setup_dma_list: int_op=0x%p, *int_op=0x%p\n", int_op, *int_op)); + (*int_op)->cdesc_out = out_cdesc_head.next; + (*int_op)->cdesc_in = in_cdesc_head.next; + DEBUG(printk("cryptocop_setup_dma_list: out_cdesc_head=0x%p in_cdesc_head=0x%p\n", (*int_op)->cdesc_out, (*int_op)->cdesc_in)); + + setup_descr_chain(out_cdesc_head.next); + setup_descr_chain(in_cdesc_head.next); + + /* Last but not least: mark the last DMA in descriptor for a INTR and EOL and the the + * last DMA out descriptor for EOL. + */ + current_in_cdesc->dma_descr->intr = 1; + current_in_cdesc->dma_descr->eol = 1; + current_out_cdesc->dma_descr->eol = 1; + + /* Setup DMA contexts. */ + (*int_op)->ctx_out.next = NULL; + (*int_op)->ctx_out.eol = 1; + (*int_op)->ctx_out.intr = 0; + (*int_op)->ctx_out.store_mode = 0; + (*int_op)->ctx_out.en = 0; + (*int_op)->ctx_out.dis = 0; + (*int_op)->ctx_out.md0 = 0; + (*int_op)->ctx_out.md1 = 0; + (*int_op)->ctx_out.md2 = 0; + (*int_op)->ctx_out.md3 = 0; + (*int_op)->ctx_out.md4 = 0; + (*int_op)->ctx_out.saved_data = (dma_descr_data*)virt_to_phys((*int_op)->cdesc_out->dma_descr); + (*int_op)->ctx_out.saved_data_buf = (*int_op)->cdesc_out->dma_descr->buf; /* Already physical address. */ + + (*int_op)->ctx_in.next = NULL; + (*int_op)->ctx_in.eol = 1; + (*int_op)->ctx_in.intr = 0; + (*int_op)->ctx_in.store_mode = 0; + (*int_op)->ctx_in.en = 0; + (*int_op)->ctx_in.dis = 0; + (*int_op)->ctx_in.md0 = 0; + (*int_op)->ctx_in.md1 = 0; + (*int_op)->ctx_in.md2 = 0; + (*int_op)->ctx_in.md3 = 0; + (*int_op)->ctx_in.md4 = 0; + + (*int_op)->ctx_in.saved_data = (dma_descr_data*)virt_to_phys((*int_op)->cdesc_in->dma_descr); + (*int_op)->ctx_in.saved_data_buf = (*int_op)->cdesc_in->dma_descr->buf; /* Already physical address. */ + + DEBUG(printk("cryptocop_setup_dma_list: done\n")); + return 0; + +error_cleanup: + { + /* Free all allocated resources. */ + struct cryptocop_dma_desc *tmp_cdesc; + while (digest_ctx.pad_descs){ + tmp_cdesc = digest_ctx.pad_descs->next; + free_cdesc(digest_ctx.pad_descs); + digest_ctx.pad_descs = tmp_cdesc; + } + while (csum_ctx.pad_descs){ + tmp_cdesc = csum_ctx.pad_descs->next; + free_cdesc(csum_ctx.pad_descs); + csum_ctx.pad_descs = tmp_cdesc; + } + assert(cipher_ctx.pad_descs == NULL); /* The ciphers are never padded. */ + + if (*int_op != NULL) delete_internal_operation(*int_op); + } + DEBUG_API(printk("cryptocop_setup_dma_list: done with error %d\n", failed)); + return failed; +} + + +static void delete_internal_operation(struct cryptocop_int_operation *iop) +{ + void *ptr = iop->alloc_ptr; + struct cryptocop_dma_desc *cd = iop->cdesc_out; + struct cryptocop_dma_desc *next; + + DEBUG(printk("delete_internal_operation: iop=0x%p, alloc_ptr=0x%p\n", iop, ptr)); + + while (cd) { + next = cd->next; + free_cdesc(cd); + cd = next; + } + cd = iop->cdesc_in; + while (cd) { + next = cd->next; + free_cdesc(cd); + cd = next; + } + kfree(ptr); +} + +#define MD5_MIN_PAD_LENGTH (9) +#define MD5_PAD_LENGTH_FIELD_LENGTH (8) + +static int create_md5_pad(int alloc_flag, unsigned long long hashed_length, char **pad, size_t *pad_length) +{ + size_t padlen = MD5_BLOCK_LENGTH - (hashed_length % MD5_BLOCK_LENGTH); + unsigned char *p; + int i; + unsigned long long int bit_length = hashed_length << 3; + + if (padlen < MD5_MIN_PAD_LENGTH) padlen += MD5_BLOCK_LENGTH; + + p = kmalloc(padlen, alloc_flag); + if (!pad) return -ENOMEM; + + *p = 0x80; + memset(p+1, 0, padlen - 1); + + DEBUG(printk("create_md5_pad: hashed_length=%lld bits == %lld bytes\n", bit_length, hashed_length)); + + i = padlen - MD5_PAD_LENGTH_FIELD_LENGTH; + while (bit_length != 0){ + p[i++] = bit_length % 0x100; + bit_length >>= 8; + } + + *pad = (char*)p; + *pad_length = padlen; + + return 0; +} + +#define SHA1_MIN_PAD_LENGTH (9) +#define SHA1_PAD_LENGTH_FIELD_LENGTH (8) + +static int create_sha1_pad(int alloc_flag, unsigned long long hashed_length, char **pad, size_t *pad_length) +{ + size_t padlen = SHA1_BLOCK_LENGTH - (hashed_length % SHA1_BLOCK_LENGTH); + unsigned char *p; + int i; + unsigned long long int bit_length = hashed_length << 3; + + if (padlen < SHA1_MIN_PAD_LENGTH) padlen += SHA1_BLOCK_LENGTH; + + p = kmalloc(padlen, alloc_flag); + if (!pad) return -ENOMEM; + + *p = 0x80; + memset(p+1, 0, padlen - 1); + + DEBUG(printk("create_sha1_pad: hashed_length=%lld bits == %lld bytes\n", bit_length, hashed_length)); + + i = padlen - 1; + while (bit_length != 0){ + p[i--] = bit_length % 0x100; + bit_length >>= 8; + } + + *pad = (char*)p; + *pad_length = padlen; + + return 0; +} + + +static int transform_ok(struct cryptocop_transform_init *tinit) +{ + switch (tinit->alg){ + case cryptocop_alg_csum: + switch (tinit->csum_mode){ + case cryptocop_csum_le: + case cryptocop_csum_be: + break; + default: + DEBUG_API(printk("transform_ok: Bad mode set for csum transform\n")); + return -EINVAL; + } + case cryptocop_alg_mem2mem: + case cryptocop_alg_md5: + case cryptocop_alg_sha1: + if (tinit->keylen != 0) { + DEBUG_API(printk("transform_ok: non-zero keylength, %d, for a digest/csum algorithm\n", tinit->keylen)); + return -EINVAL; /* This check is a bit strict. */ + } + break; + case cryptocop_alg_des: + if (tinit->keylen != 64) { + DEBUG_API(printk("transform_ok: keylen %d invalid for DES\n", tinit->keylen)); + return -EINVAL; + } + break; + case cryptocop_alg_3des: + if (tinit->keylen != 192) { + DEBUG_API(printk("transform_ok: keylen %d invalid for 3DES\n", tinit->keylen)); + return -EINVAL; + } + break; + case cryptocop_alg_aes: + if (tinit->keylen != 128 && tinit->keylen != 192 && tinit->keylen != 256) { + DEBUG_API(printk("transform_ok: keylen %d invalid for AES\n", tinit->keylen)); + return -EINVAL; + } + break; + case cryptocop_no_alg: + default: + DEBUG_API(printk("transform_ok: no such algorithm %d\n", tinit->alg)); + return -EINVAL; + } + + switch (tinit->alg){ + case cryptocop_alg_des: + case cryptocop_alg_3des: + case cryptocop_alg_aes: + if (tinit->cipher_mode != cryptocop_cipher_mode_ecb && tinit->cipher_mode != cryptocop_cipher_mode_cbc) return -EINVAL; + default: + break; + } + return 0; +} + + +int cryptocop_new_session(cryptocop_session_id *sid, struct cryptocop_transform_init *tinit, int alloc_flag) +{ + struct cryptocop_session *sess; + struct cryptocop_transform_init *tfrm_in = tinit; + struct cryptocop_transform_init *tmp_in; + int no_tfrms = 0; + int i; + unsigned long int flags; + + init_stream_coprocessor(); /* For safety if we are called early */ + + while (tfrm_in){ + int err; + ++no_tfrms; + if ((err = transform_ok(tfrm_in))) { + DEBUG_API(printk("cryptocop_new_session, bad transform\n")); + return err; + } + tfrm_in = tfrm_in->next; + } + if (0 == no_tfrms) { + DEBUG_API(printk("cryptocop_new_session, no transforms specified\n")); + return -EINVAL; + } + + sess = kmalloc(sizeof(struct cryptocop_session), alloc_flag); + if (!sess){ + DEBUG_API(printk("cryptocop_new_session, kmalloc cryptocop_session\n")); + return -ENOMEM; + } + + sess->tfrm_ctx = kmalloc(no_tfrms * sizeof(struct cryptocop_transform_ctx), alloc_flag); + if (!sess->tfrm_ctx) { + DEBUG_API(printk("cryptocop_new_session, kmalloc cryptocop_transform_ctx\n")); + kfree(sess); + return -ENOMEM; + } + + tfrm_in = tinit; + for (i = 0; i < no_tfrms; i++){ + tmp_in = tfrm_in->next; + while (tmp_in){ + if (tmp_in->tid == tfrm_in->tid) { + DEBUG_API(printk("cryptocop_new_session, duplicate transform ids\n")); + kfree(sess->tfrm_ctx); + kfree(sess); + return -EINVAL; + } + tmp_in = tmp_in->next; + } + memcpy(&sess->tfrm_ctx[i].init, tfrm_in, sizeof(struct cryptocop_transform_init)); + sess->tfrm_ctx[i].dec_key_set = 0; + sess->tfrm_ctx[i].next = &sess->tfrm_ctx[i] + 1; + + tfrm_in = tfrm_in->next; + } + sess->tfrm_ctx[i-1].next = NULL; + + spin_lock_irqsave(&cryptocop_sessions_lock, flags); + sess->sid = next_sid; + next_sid++; + /* TODO If we are really paranoid we should do duplicate check to handle sid wraparound. + * OTOH 2^64 is a really large number of session. */ + if (next_sid == 0) next_sid = 1; + + /* Prepend to session list. */ + sess->next = cryptocop_sessions; + cryptocop_sessions = sess; + spin_unlock_irqrestore(&cryptocop_sessions_lock, flags); + *sid = sess->sid; + return 0; +} + + +int cryptocop_free_session(cryptocop_session_id sid) +{ + struct cryptocop_transform_ctx *tc; + struct cryptocop_session *sess = NULL; + struct cryptocop_session *psess = NULL; + unsigned long int flags; + int i; + LIST_HEAD(remove_list); + struct list_head *node, *tmp; + struct cryptocop_prio_job *pj; + + DEBUG(printk("cryptocop_free_session: sid=%lld\n", sid)); + + spin_lock_irqsave(&cryptocop_sessions_lock, flags); + sess = cryptocop_sessions; + while (sess && sess->sid != sid){ + psess = sess; + sess = sess->next; + } + if (sess){ + if (psess){ + psess->next = sess->next; + } else { + cryptocop_sessions = sess->next; + } + } + spin_unlock_irqrestore(&cryptocop_sessions_lock, flags); + + if (!sess) return -EINVAL; + + /* Remove queued jobs. */ + spin_lock_irqsave(&cryptocop_job_queue_lock, flags); + + for (i = 0; i < cryptocop_prio_no_prios; i++){ + if (!list_empty(&(cryptocop_job_queues[i].jobs))){ + list_for_each_safe(node, tmp, &(cryptocop_job_queues[i].jobs)) { + pj = list_entry(node, struct cryptocop_prio_job, node); + if (pj->oper->sid == sid) { + list_move_tail(node, &remove_list); + } + } + } + } + spin_unlock_irqrestore(&cryptocop_job_queue_lock, flags); + + list_for_each_safe(node, tmp, &remove_list) { + list_del(node); + pj = list_entry(node, struct cryptocop_prio_job, node); + pj->oper->operation_status = -EAGAIN; /* EAGAIN is not ideal for job/session terminated but it's the best choice I know of. */ + DEBUG(printk("cryptocop_free_session: pj=0x%p, pj->oper=0x%p, pj->iop=0x%p\n", pj, pj->oper, pj->iop)); + pj->oper->cb(pj->oper, pj->oper->cb_data); + delete_internal_operation(pj->iop); + kfree(pj); + } + + tc = sess->tfrm_ctx; + /* Erase keying data. */ + while (tc){ + DEBUG(printk("cryptocop_free_session: memset keys, tfrm id=%d\n", tc->init.tid)); + memset(tc->init.key, 0xff, CRYPTOCOP_MAX_KEY_LENGTH); + memset(tc->dec_key, 0xff, CRYPTOCOP_MAX_KEY_LENGTH); + tc = tc->next; + } + kfree(sess->tfrm_ctx); + kfree(sess); + + return 0; +} + +static struct cryptocop_session *get_session(cryptocop_session_id sid) +{ + struct cryptocop_session *sess; + unsigned long int flags; + + spin_lock_irqsave(&cryptocop_sessions_lock, flags); + sess = cryptocop_sessions; + while (sess && (sess->sid != sid)){ + sess = sess->next; + } + spin_unlock_irqrestore(&cryptocop_sessions_lock, flags); + + return sess; +} + +static struct cryptocop_transform_ctx *get_transform_ctx(struct cryptocop_session *sess, cryptocop_tfrm_id tid) +{ + struct cryptocop_transform_ctx *tc = sess->tfrm_ctx; + + DEBUG(printk("get_transform_ctx, sess=0x%p, tid=%d\n", sess, tid)); + assert(sess != NULL); + while (tc && tc->init.tid != tid){ + DEBUG(printk("tc=0x%p, tc->next=0x%p\n", tc, tc->next)); + tc = tc->next; + } + DEBUG(printk("get_transform_ctx, returning tc=0x%p\n", tc)); + return tc; +} + + + +/* The AES s-transform matrix (s-box). */ +static const u8 aes_sbox[256] = { + 99, 124, 119, 123, 242, 107, 111, 197, 48, 1, 103, 43, 254, 215, 171, 118, + 202, 130, 201, 125, 250, 89, 71, 240, 173, 212, 162, 175, 156, 164, 114, 192, + 183, 253, 147, 38, 54, 63, 247, 204, 52, 165, 229, 241, 113, 216, 49, 21, + 4, 199, 35, 195, 24, 150, 5, 154, 7, 18, 128, 226, 235, 39, 178, 117, + 9, 131, 44, 26, 27, 110, 90, 160, 82, 59, 214, 179, 41, 227, 47, 132, + 83, 209, 0, 237, 32, 252, 177, 91, 106, 203, 190, 57, 74, 76, 88, 207, + 208, 239, 170, 251, 67, 77, 51, 133, 69, 249, 2, 127, 80, 60, 159, 168, + 81, 163, 64, 143, 146, 157, 56, 245, 188, 182, 218, 33, 16, 255, 243, 210, + 205, 12, 19, 236, 95, 151, 68, 23, 196, 167, 126, 61, 100, 93, 25, 115, + 96, 129, 79, 220, 34, 42, 144, 136, 70, 238, 184, 20, 222, 94, 11, 219, + 224, 50, 58, 10, 73, 6, 36, 92, 194, 211, 172, 98, 145, 149, 228, 121, + 231, 200, 55, 109, 141, 213, 78, 169, 108, 86, 244, 234, 101, 122, 174, 8, + 186, 120, 37, 46, 28, 166, 180, 198, 232, 221, 116, 31, 75, 189, 139, 138, + 112, 62, 181, 102, 72, 3, 246, 14, 97, 53, 87, 185, 134, 193, 29, 158, + 225, 248, 152, 17, 105, 217, 142, 148, 155, 30, 135, 233, 206, 85, 40, 223, + 140, 161, 137, 13, 191, 230, 66, 104, 65, 153, 45, 15, 176, 84, 187, 22 +}; + +/* AES has a 32 bit word round constants for each round in the + * key schedule. round_constant[i] is really Rcon[i+1] in FIPS187. + */ +static u32 round_constant[11] = { + 0x01000000, 0x02000000, 0x04000000, 0x08000000, + 0x10000000, 0x20000000, 0x40000000, 0x80000000, + 0x1B000000, 0x36000000, 0x6C000000 +}; + +/* Apply the s-box to each of the four occtets in w. */ +static u32 aes_ks_subword(const u32 w) +{ + u8 bytes[4]; + + *(u32*)(&bytes[0]) = w; + bytes[0] = aes_sbox[bytes[0]]; + bytes[1] = aes_sbox[bytes[1]]; + bytes[2] = aes_sbox[bytes[2]]; + bytes[3] = aes_sbox[bytes[3]]; + return *(u32*)(&bytes[0]); +} + +/* The encrypt (forward) Rijndael key schedule algorithm pseudo code: + * (Note that AES words are 32 bit long) + * + * KeyExpansion(byte key[4*Nk], word w[Nb*(Nr+1)], Nk){ + * word temp + * i = 0 + * while (i < Nk) { + * w[i] = word(key[4*i, 4*i + 1, 4*i + 2, 4*i + 3]) + * i = i + 1 + * } + * i = Nk + * + * while (i < (Nb * (Nr + 1))) { + * temp = w[i - 1] + * if ((i mod Nk) == 0) { + * temp = SubWord(RotWord(temp)) xor Rcon[i/Nk] + * } + * else if ((Nk > 6) && ((i mod Nk) == 4)) { + * temp = SubWord(temp) + * } + * w[i] = w[i - Nk] xor temp + * } + * RotWord(t) does a 8 bit cyclic shift left on a 32 bit word. + * SubWord(t) applies the AES s-box individually to each octet + * in a 32 bit word. + * + * For AES Nk can have the values 4, 6, and 8 (corresponding to + * values for Nr of 10, 12, and 14). Nb is always 4. + * + * To construct w[i], w[i - 1] and w[i - Nk] must be + * available. Consequently we must keep a state of the last Nk words + * to be able to create the last round keys. + */ +static void get_aes_decrypt_key(unsigned char *dec_key, const unsigned char *key, unsigned int keylength) +{ + u32 temp; + u32 w_ring[8]; /* nk is max 8, use elements 0..(nk - 1) as a ringbuffer */ + u8 w_last_ix; + int i; + u8 nr, nk; + + switch (keylength){ + case 128: + nk = 4; + nr = 10; + break; + case 192: + nk = 6; + nr = 12; + break; + case 256: + nk = 8; + nr = 14; + break; + default: + panic("stream co-processor: bad aes key length in get_aes_decrypt_key\n"); + }; + + /* Need to do host byte order correction here since key is byte oriented and the + * kx algorithm is word (u32) oriented. */ + for (i = 0; i < nk; i+=1) { + w_ring[i] = be32_to_cpu(*(u32*)&key[4*i]); + } + + i = (int)nk; + w_last_ix = i - 1; + while (i < (4 * (nr + 2))) { + temp = w_ring[w_last_ix]; + if (!(i % nk)) { + /* RotWord(temp) */ + temp = (temp << 8) | (temp >> 24); + temp = aes_ks_subword(temp); + temp ^= round_constant[i/nk - 1]; + } else if ((nk > 6) && ((i % nk) == 4)) { + temp = aes_ks_subword(temp); + } + w_last_ix = (w_last_ix + 1) % nk; /* This is the same as (i-Nk) mod Nk */ + temp ^= w_ring[w_last_ix]; + w_ring[w_last_ix] = temp; + + /* We need the round keys for round Nr+1 and Nr+2 (round key + * Nr+2 is the round key beyond the last one used when + * encrypting). Rounds are numbered starting from 0, Nr=10 + * implies 11 rounds are used in encryption/decryption. + */ + if (i >= (4 * nr)) { + /* Need to do host byte order correction here, the key + * is byte oriented. */ + *(u32*)dec_key = cpu_to_be32(temp); + dec_key += 4; + } + ++i; + } +} + + +/**** Job/operation management. ****/ + +int cryptocop_job_queue_insert_csum(struct cryptocop_operation *operation) +{ + return cryptocop_job_queue_insert(cryptocop_prio_kernel_csum, operation); +} + +int cryptocop_job_queue_insert_crypto(struct cryptocop_operation *operation) +{ + return cryptocop_job_queue_insert(cryptocop_prio_kernel, operation); +} + +int cryptocop_job_queue_insert_user_job(struct cryptocop_operation *operation) +{ + return cryptocop_job_queue_insert(cryptocop_prio_user, operation); +} + +static int cryptocop_job_queue_insert(cryptocop_queue_priority prio, struct cryptocop_operation *operation) +{ + int ret; + struct cryptocop_prio_job *pj = NULL; + unsigned long int flags; + + DEBUG(printk("cryptocop_job_queue_insert(%d, 0x%p)\n", prio, operation)); + + if (!operation || !operation->cb){ + DEBUG_API(printk("cryptocop_job_queue_insert oper=0x%p, NULL operation or callback\n", operation)); + return -EINVAL; + } + + if ((ret = cryptocop_job_setup(&pj, operation)) != 0){ + DEBUG_API(printk("cryptocop_job_queue_insert: job setup failed\n")); + return ret; + } + assert(pj != NULL); + + spin_lock_irqsave(&cryptocop_job_queue_lock, flags); + list_add_tail(&pj->node, &cryptocop_job_queues[prio].jobs); + spin_unlock_irqrestore(&cryptocop_job_queue_lock, flags); + + /* Make sure a job is running */ + cryptocop_start_job(); + return 0; +} + +static void cryptocop_do_tasklet(unsigned long unused); +DECLARE_TASKLET (cryptocop_tasklet, cryptocop_do_tasklet, 0); + +static void cryptocop_do_tasklet(unsigned long unused) +{ + struct list_head *node; + struct cryptocop_prio_job *pj = NULL; + unsigned long flags; + + DEBUG(printk("cryptocop_do_tasklet: entering\n")); + + do { + spin_lock_irqsave(&cryptocop_completed_jobs_lock, flags); + if (!list_empty(&cryptocop_completed_jobs)){ + node = cryptocop_completed_jobs.next; + list_del(node); + pj = list_entry(node, struct cryptocop_prio_job, node); + } else { + pj = NULL; + } + spin_unlock_irqrestore(&cryptocop_completed_jobs_lock, flags); + if (pj) { + assert(pj->oper != NULL); + + /* Notify consumer of operation completeness. */ + DEBUG(printk("cryptocop_do_tasklet: callback 0x%p, data 0x%p\n", pj->oper->cb, pj->oper->cb_data)); + + pj->oper->operation_status = 0; /* Job is completed. */ + pj->oper->cb(pj->oper, pj->oper->cb_data); + delete_internal_operation(pj->iop); + kfree(pj); + } + } while (pj != NULL); + + DEBUG(printk("cryptocop_do_tasklet: exiting\n")); +} + +static irqreturn_t +dma_done_interrupt(int irq, void *dev_id, struct pt_regs * regs) +{ + struct cryptocop_prio_job *done_job; + reg_dma_rw_ack_intr ack_intr = { + .data = 1, + }; + + REG_WR (dma, regi_dma9, rw_ack_intr, ack_intr); + + DEBUG(printk("cryptocop DMA done\n")); + + spin_lock(&running_job_lock); + if (cryptocop_running_job == NULL){ + printk("stream co-processor got interrupt when not busy\n"); + spin_unlock(&running_job_lock); + return IRQ_HANDLED; + } + done_job = cryptocop_running_job; + cryptocop_running_job = NULL; + spin_unlock(&running_job_lock); + + /* Start processing a job. */ + if (!spin_trylock(&cryptocop_process_lock)){ + DEBUG(printk("cryptocop irq handler, not starting a job\n")); + } else { + cryptocop_start_job(); + spin_unlock(&cryptocop_process_lock); + } + + done_job->oper->operation_status = 0; /* Job is completed. */ + if (done_job->oper->fast_callback){ + /* This operation wants callback from interrupt. */ + done_job->oper->cb(done_job->oper, done_job->oper->cb_data); + delete_internal_operation(done_job->iop); + kfree(done_job); + } else { + spin_lock(&cryptocop_completed_jobs_lock); + list_add_tail(&(done_job->node), &cryptocop_completed_jobs); + spin_unlock(&cryptocop_completed_jobs_lock); + tasklet_schedule(&cryptocop_tasklet); + } + + DEBUG(printk("cryptocop leave irq handler\n")); + return IRQ_HANDLED; +} + + +/* Setup interrupts and DMA channels. */ +static int init_cryptocop(void) +{ + unsigned long flags; + reg_intr_vect_rw_mask intr_mask; + reg_dma_rw_cfg dma_cfg = {.en = 1}; + reg_dma_rw_intr_mask intr_mask_in = {.data = regk_dma_yes}; /* Only want descriptor interrupts from the DMA in channel. */ + reg_dma_rw_ack_intr ack_intr = {.data = 1,.in_eop = 1 }; + reg_strcop_rw_cfg strcop_cfg = { + .ipend = regk_strcop_little, + .td1 = regk_strcop_e, + .td2 = regk_strcop_d, + .td3 = regk_strcop_e, + .ignore_sync = 0, + .en = 1 + }; + + if (request_irq(DMA9_INTR_VECT, dma_done_interrupt, 0, "stream co-processor DMA", NULL)) panic("request_irq stream co-processor irq dma9"); + + (void)crisv32_request_dma(8, "strcop", DMA_PANIC_ON_ERROR, 0, dma_strp); + (void)crisv32_request_dma(9, "strcop", DMA_PANIC_ON_ERROR, 0, dma_strp); + + local_irq_save(flags); + + /* Reset and enable the cryptocop. */ + strcop_cfg.en = 0; + REG_WR(strcop, regi_strcop, rw_cfg, strcop_cfg); + strcop_cfg.en = 1; + REG_WR(strcop, regi_strcop, rw_cfg, strcop_cfg); + + /* Enable DMA9 interrupt */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.dma9 = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + /* Enable DMAs. */ + REG_WR(dma, regi_dma9, rw_cfg, dma_cfg); /* input DMA */ + REG_WR(dma, regi_dma8, rw_cfg, dma_cfg); /* output DMA */ + + /* Set up wordsize = 4 for DMAs. */ + DMA_WR_CMD (regi_dma8, regk_dma_set_w_size4); + DMA_WR_CMD (regi_dma9, regk_dma_set_w_size4); + + /* Enable interrupts. */ + REG_WR(dma, regi_dma9, rw_intr_mask, intr_mask_in); + + /* Clear intr ack. */ + REG_WR(dma, regi_dma9, rw_ack_intr, ack_intr); + + local_irq_restore(flags); + + return 0; +} + +/* Free used cryptocop hw resources (interrupt and DMA channels). */ +static void release_cryptocop(void) +{ + unsigned long flags; + reg_intr_vect_rw_mask intr_mask; + reg_dma_rw_cfg dma_cfg = {.en = 0}; + reg_dma_rw_intr_mask intr_mask_in = {0}; + reg_dma_rw_ack_intr ack_intr = {.data = 1,.in_eop = 1 }; + + local_irq_save(flags); + + /* Clear intr ack. */ + REG_WR(dma, regi_dma9, rw_ack_intr, ack_intr); + + /* Disable DMA9 interrupt */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.dma9 = 0; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + /* Disable DMAs. */ + REG_WR(dma, regi_dma9, rw_cfg, dma_cfg); /* input DMA */ + REG_WR(dma, regi_dma8, rw_cfg, dma_cfg); /* output DMA */ + + /* Disable interrupts. */ + REG_WR(dma, regi_dma9, rw_intr_mask, intr_mask_in); + + local_irq_restore(flags); + + free_irq(DMA9_INTR_VECT, NULL); + + (void)crisv32_free_dma(8); + (void)crisv32_free_dma(9); +} + + +/* Init job queue. */ +static int cryptocop_job_queue_init(void) +{ + int i; + + INIT_LIST_HEAD(&cryptocop_completed_jobs); + + for (i = 0; i < cryptocop_prio_no_prios; i++){ + cryptocop_job_queues[i].prio = (cryptocop_queue_priority)i; + INIT_LIST_HEAD(&cryptocop_job_queues[i].jobs); + } + return 0; +} + + +static void cryptocop_job_queue_close(void) +{ + struct list_head *node, *tmp; + struct cryptocop_prio_job *pj = NULL; + unsigned long int process_flags, flags; + int i; + + /* FIXME: This is as yet untested code. */ + + /* Stop strcop from getting an operation to process while we are closing the + module. */ + spin_lock_irqsave(&cryptocop_process_lock, process_flags); + + /* Empty the job queue. */ + spin_lock_irqsave(&cryptocop_process_lock, process_flags); + for (i = 0; i < cryptocop_prio_no_prios; i++){ + if (!list_empty(&(cryptocop_job_queues[i].jobs))){ + list_for_each_safe(node, tmp, &(cryptocop_job_queues[i].jobs)) { + pj = list_entry(node, struct cryptocop_prio_job, node); + list_del(node); + + /* Call callback to notify consumer of job removal. */ + DEBUG(printk("cryptocop_job_queue_close: callback 0x%p, data 0x%p\n", pj->oper->cb, pj->oper->cb_data)); + pj->oper->operation_status = -EINTR; /* Job is terminated without completion. */ + pj->oper->cb(pj->oper, pj->oper->cb_data); + + delete_internal_operation(pj->iop); + kfree(pj); + } + } + } + spin_unlock_irqrestore(&cryptocop_process_lock, process_flags); + + /* Remove the running job, if any. */ + spin_lock_irqsave(&running_job_lock, flags); + if (cryptocop_running_job){ + reg_strcop_rw_cfg rw_cfg; + reg_dma_rw_cfg dma_out_cfg, dma_in_cfg; + + /* Stop DMA. */ + dma_out_cfg = REG_RD(dma, regi_dma8, rw_cfg); + dma_out_cfg.en = regk_dma_no; + REG_WR(dma, regi_dma8, rw_cfg, dma_out_cfg); + + dma_in_cfg = REG_RD(dma, regi_dma9, rw_cfg); + dma_in_cfg.en = regk_dma_no; + REG_WR(dma, regi_dma9, rw_cfg, dma_in_cfg); + + /* Disble the cryptocop. */ + rw_cfg = REG_RD(strcop, regi_strcop, rw_cfg); + rw_cfg.en = 0; + REG_WR(strcop, regi_strcop, rw_cfg, rw_cfg); + + pj = cryptocop_running_job; + cryptocop_running_job = NULL; + + /* Call callback to notify consumer of job removal. */ + DEBUG(printk("cryptocop_job_queue_close: callback 0x%p, data 0x%p\n", pj->oper->cb, pj->oper->cb_data)); + pj->oper->operation_status = -EINTR; /* Job is terminated without completion. */ + pj->oper->cb(pj->oper, pj->oper->cb_data); + + delete_internal_operation(pj->iop); + kfree(pj); + } + spin_unlock_irqrestore(&running_job_lock, flags); + + /* Remove completed jobs, if any. */ + spin_lock_irqsave(&cryptocop_completed_jobs_lock, flags); + + list_for_each_safe(node, tmp, &cryptocop_completed_jobs) { + pj = list_entry(node, struct cryptocop_prio_job, node); + list_del(node); + /* Call callback to notify consumer of job removal. */ + DEBUG(printk("cryptocop_job_queue_close: callback 0x%p, data 0x%p\n", pj->oper->cb, pj->oper->cb_data)); + pj->oper->operation_status = -EINTR; /* Job is terminated without completion. */ + pj->oper->cb(pj->oper, pj->oper->cb_data); + + delete_internal_operation(pj->iop); + kfree(pj); + } + spin_unlock_irqrestore(&cryptocop_completed_jobs_lock, flags); +} + + +static void cryptocop_start_job(void) +{ + int i; + struct cryptocop_prio_job *pj; + unsigned long int flags; + unsigned long int running_job_flags; + reg_strcop_rw_cfg rw_cfg = {.en = 1, .ignore_sync = 0}; + + DEBUG(printk("cryptocop_start_job: entering\n")); + + spin_lock_irqsave(&running_job_lock, running_job_flags); + if (cryptocop_running_job != NULL){ + /* Already running. */ + DEBUG(printk("cryptocop_start_job: already running, exit\n")); + spin_unlock_irqrestore(&running_job_lock, running_job_flags); + return; + } + spin_lock_irqsave(&cryptocop_job_queue_lock, flags); + + /* Check the queues in priority order. */ + for (i = cryptocop_prio_kernel_csum; (i < cryptocop_prio_no_prios) && list_empty(&cryptocop_job_queues[i].jobs); i++); + if (i == cryptocop_prio_no_prios) { + spin_unlock_irqrestore(&cryptocop_job_queue_lock, flags); + spin_unlock_irqrestore(&running_job_lock, running_job_flags); + DEBUG(printk("cryptocop_start_job: no jobs to run\n")); + return; /* No jobs to run */ + } + DEBUG(printk("starting job for prio %d\n", i)); + + /* TODO: Do not starve lower priority jobs. Let in a lower + * prio job for every N-th processed higher prio job or some + * other scheduling policy. This could reasonably be + * tweakable since the optimal balance would depend on the + * type of load on the system. */ + + /* Pull the DMA lists from the job and start the DMA client. */ + pj = list_entry(cryptocop_job_queues[i].jobs.next, struct cryptocop_prio_job, node); + list_del(&pj->node); + spin_unlock_irqrestore(&cryptocop_job_queue_lock, flags); + cryptocop_running_job = pj; + + /* Set config register (3DES and CSUM modes). */ + switch (pj->iop->tdes_mode){ + case cryptocop_3des_eee: + rw_cfg.td1 = regk_strcop_e; + rw_cfg.td2 = regk_strcop_e; + rw_cfg.td3 = regk_strcop_e; + break; + case cryptocop_3des_eed: + rw_cfg.td1 = regk_strcop_e; + rw_cfg.td2 = regk_strcop_e; + rw_cfg.td3 = regk_strcop_d; + break; + case cryptocop_3des_ede: + rw_cfg.td1 = regk_strcop_e; + rw_cfg.td2 = regk_strcop_d; + rw_cfg.td3 = regk_strcop_e; + break; + case cryptocop_3des_edd: + rw_cfg.td1 = regk_strcop_e; + rw_cfg.td2 = regk_strcop_d; + rw_cfg.td3 = regk_strcop_d; + break; + case cryptocop_3des_dee: + rw_cfg.td1 = regk_strcop_d; + rw_cfg.td2 = regk_strcop_e; + rw_cfg.td3 = regk_strcop_e; + break; + case cryptocop_3des_ded: + rw_cfg.td1 = regk_strcop_d; + rw_cfg.td2 = regk_strcop_e; + rw_cfg.td3 = regk_strcop_d; + break; + case cryptocop_3des_dde: + rw_cfg.td1 = regk_strcop_d; + rw_cfg.td2 = regk_strcop_d; + rw_cfg.td3 = regk_strcop_e; + break; + case cryptocop_3des_ddd: + rw_cfg.td1 = regk_strcop_d; + rw_cfg.td2 = regk_strcop_d; + rw_cfg.td3 = regk_strcop_d; + break; + default: + DEBUG(printk("cryptocop_setup_dma_list: bad 3DES mode\n")); + } + switch (pj->iop->csum_mode){ + case cryptocop_csum_le: + rw_cfg.ipend = regk_strcop_little; + break; + case cryptocop_csum_be: + rw_cfg.ipend = regk_strcop_big; + break; + default: + DEBUG(printk("cryptocop_setup_dma_list: bad checksum mode\n")); + } + REG_WR(strcop, regi_strcop, rw_cfg, rw_cfg); + + DEBUG(printk("cryptocop_start_job: starting DMA, new cryptocop_running_job=0x%p\n" + "ctx_in: 0x%p, phys: 0x%p\n" + "ctx_out: 0x%p, phys: 0x%p\n", + pj, + &pj->iop->ctx_in, (char*)virt_to_phys(&pj->iop->ctx_in), + &pj->iop->ctx_out, (char*)virt_to_phys(&pj->iop->ctx_out))); + + /* Start input DMA. */ + DMA_START_CONTEXT(regi_dma9, virt_to_phys(&pj->iop->ctx_in)); + + /* Start output DMA. */ + DMA_START_CONTEXT(regi_dma8, virt_to_phys(&pj->iop->ctx_out)); + + spin_unlock_irqrestore(&running_job_lock, running_job_flags); + DEBUG(printk("cryptocop_start_job: exiting\n")); +} + + +static int cryptocop_job_setup(struct cryptocop_prio_job **pj, struct cryptocop_operation *operation) +{ + int err; + int alloc_flag = operation->in_interrupt ? GFP_ATOMIC : GFP_KERNEL; + void *iop_alloc_ptr = NULL; + + *pj = kmalloc(sizeof (struct cryptocop_prio_job), alloc_flag); + if (!*pj) return -ENOMEM; + + DEBUG(printk("cryptocop_job_setup: operation=0x%p\n", operation)); + + (*pj)->oper = operation; + DEBUG(printk("cryptocop_job_setup, cb=0x%p cb_data=0x%p\n", (*pj)->oper->cb, (*pj)->oper->cb_data)); + + if (operation->use_dmalists) { + DEBUG(print_user_dma_lists(&operation->list_op)); + if (!operation->list_op.inlist || !operation->list_op.outlist || !operation->list_op.out_data_buf || !operation->list_op.in_data_buf){ + DEBUG_API(printk("cryptocop_job_setup: bad indata (use_dmalists)\n")); + kfree(*pj); + return -EINVAL; + } + iop_alloc_ptr = kmalloc(DESCR_ALLOC_PAD + sizeof(struct cryptocop_int_operation), alloc_flag); + if (!iop_alloc_ptr) { + DEBUG_API(printk("cryptocop_job_setup: kmalloc cryptocop_int_operation\n")); + kfree(*pj); + return -ENOMEM; + } + (*pj)->iop = (struct cryptocop_int_operation*)(((unsigned long int)(iop_alloc_ptr + DESCR_ALLOC_PAD + offsetof(struct cryptocop_int_operation, ctx_out)) & ~0x0000001F) - offsetof(struct cryptocop_int_operation, ctx_out)); + DEBUG(memset((*pj)->iop, 0xff, sizeof(struct cryptocop_int_operation))); + (*pj)->iop->alloc_ptr = iop_alloc_ptr; + (*pj)->iop->sid = operation->sid; + (*pj)->iop->cdesc_out = NULL; + (*pj)->iop->cdesc_in = NULL; + (*pj)->iop->tdes_mode = operation->list_op.tdes_mode; + (*pj)->iop->csum_mode = operation->list_op.csum_mode; + (*pj)->iop->ddesc_out = operation->list_op.outlist; + (*pj)->iop->ddesc_in = operation->list_op.inlist; + + /* Setup DMA contexts. */ + (*pj)->iop->ctx_out.next = NULL; + (*pj)->iop->ctx_out.eol = 1; + (*pj)->iop->ctx_out.saved_data = operation->list_op.outlist; + (*pj)->iop->ctx_out.saved_data_buf = operation->list_op.out_data_buf; + + (*pj)->iop->ctx_in.next = NULL; + (*pj)->iop->ctx_in.eol = 1; + (*pj)->iop->ctx_in.saved_data = operation->list_op.inlist; + (*pj)->iop->ctx_in.saved_data_buf = operation->list_op.in_data_buf; + } else { + if ((err = cryptocop_setup_dma_list(operation, &(*pj)->iop, alloc_flag))) { + DEBUG_API(printk("cryptocop_job_setup: cryptocop_setup_dma_list failed %d\n", err)); + kfree(*pj); + return err; + } + } + DEBUG(print_dma_descriptors((*pj)->iop)); + + DEBUG(printk("cryptocop_job_setup, DMA list setup successful\n")); + + return 0; +} + + +static int cryptocop_open(struct inode *inode, struct file *filp) +{ + int p = MINOR(inode->i_rdev); + + if (p != CRYPTOCOP_MINOR) return -EINVAL; + + filp->private_data = NULL; + return 0; +} + + +static int cryptocop_release(struct inode *inode, struct file *filp) +{ + struct cryptocop_private *dev = filp->private_data; + struct cryptocop_private *dev_next; + + while (dev){ + dev_next = dev->next; + if (dev->sid != CRYPTOCOP_SESSION_ID_NONE) { + (void)cryptocop_free_session(dev->sid); + } + kfree(dev); + dev = dev_next; + } + + return 0; +} + + +static int cryptocop_ioctl_close_session(struct inode *inode, struct file *filp, + unsigned int cmd, unsigned long arg) +{ + struct cryptocop_private *dev = filp->private_data; + struct cryptocop_private *prev_dev = NULL; + struct strcop_session_op *sess_op = (struct strcop_session_op *)arg; + struct strcop_session_op sop; + int err; + + DEBUG(printk("cryptocop_ioctl_close_session\n")); + + if (!access_ok(VERIFY_READ, sess_op, sizeof(struct strcop_session_op))) + return -EFAULT; + err = copy_from_user(&sop, sess_op, sizeof(struct strcop_session_op)); + if (err) return -EFAULT; + + while (dev && (dev->sid != sop.ses_id)) { + prev_dev = dev; + dev = dev->next; + } + if (dev){ + if (prev_dev){ + prev_dev->next = dev->next; + } else { + filp->private_data = dev->next; + } + err = cryptocop_free_session(dev->sid); + if (err) return -EFAULT; + } else { + DEBUG_API(printk("cryptocop_ioctl_close_session: session %lld not found\n", sop.ses_id)); + return -EINVAL; + } + return 0; +} + + +static void ioctl_process_job_callback(struct cryptocop_operation *op, void*cb_data) +{ + struct ioctl_job_cb_ctx *jc = (struct ioctl_job_cb_ctx *)cb_data; + + DEBUG(printk("ioctl_process_job_callback: op=0x%p, cb_data=0x%p\n", op, cb_data)); + + jc->processed = 1; + wake_up(&cryptocop_ioc_process_wq); +} + + +#define CRYPTOCOP_IOCTL_CIPHER_TID (1) +#define CRYPTOCOP_IOCTL_DIGEST_TID (2) +#define CRYPTOCOP_IOCTL_CSUM_TID (3) + +static size_t first_cfg_change_ix(struct strcop_crypto_op *crp_op) +{ + size_t ch_ix = 0; + + if (crp_op->do_cipher) ch_ix = crp_op->cipher_start; + if (crp_op->do_digest && (crp_op->digest_start < ch_ix)) ch_ix = crp_op->digest_start; + if (crp_op->do_csum && (crp_op->csum_start < ch_ix)) ch_ix = crp_op->csum_start; + + DEBUG(printk("first_cfg_change_ix: ix=%d\n", ch_ix)); + return ch_ix; +} + + +static size_t next_cfg_change_ix(struct strcop_crypto_op *crp_op, size_t ix) +{ + size_t ch_ix = INT_MAX; + size_t tmp_ix = 0; + + if (crp_op->do_cipher && ((crp_op->cipher_start + crp_op->cipher_len) > ix)){ + if (crp_op->cipher_start > ix) { + ch_ix = crp_op->cipher_start; + } else { + ch_ix = crp_op->cipher_start + crp_op->cipher_len; + } + } + if (crp_op->do_digest && ((crp_op->digest_start + crp_op->digest_len) > ix)){ + if (crp_op->digest_start > ix) { + tmp_ix = crp_op->digest_start; + } else { + tmp_ix = crp_op->digest_start + crp_op->digest_len; + } + if (tmp_ix < ch_ix) ch_ix = tmp_ix; + } + if (crp_op->do_csum && ((crp_op->csum_start + crp_op->csum_len) > ix)){ + if (crp_op->csum_start > ix) { + tmp_ix = crp_op->csum_start; + } else { + tmp_ix = crp_op->csum_start + crp_op->csum_len; + } + if (tmp_ix < ch_ix) ch_ix = tmp_ix; + } + if (ch_ix == INT_MAX) ch_ix = ix; + DEBUG(printk("next_cfg_change_ix prev ix=%d, next ix=%d\n", ix, ch_ix)); + return ch_ix; +} + + +/* Map map_length bytes from the pages starting on *pageix and *pageoffset to iovecs starting on *iovix. + * Return -1 for ok, 0 for fail. */ +static int map_pages_to_iovec(struct iovec *iov, int iovlen, int *iovix, struct page **pages, int nopages, int *pageix, int *pageoffset, int map_length ) +{ + int tmplen; + + assert(iov != NULL); + assert(iovix != NULL); + assert(pages != NULL); + assert(pageix != NULL); + assert(pageoffset != NULL); + + DEBUG(printk("map_pages_to_iovec, map_length=%d, iovlen=%d, *iovix=%d, nopages=%d, *pageix=%d, *pageoffset=%d\n", map_length, iovlen, *iovix, nopages, *pageix, *pageoffset)); + + while (map_length > 0){ + DEBUG(printk("map_pages_to_iovec, map_length=%d, iovlen=%d, *iovix=%d, nopages=%d, *pageix=%d, *pageoffset=%d\n", map_length, iovlen, *iovix, nopages, *pageix, *pageoffset)); + if (*iovix >= iovlen){ + DEBUG_API(printk("map_page_to_iovec: *iovix=%d >= iovlen=%d\n", *iovix, iovlen)); + return 0; + } + if (*pageix >= nopages){ + DEBUG_API(printk("map_page_to_iovec: *pageix=%d >= nopages=%d\n", *pageix, nopages)); + return 0; + } + iov[*iovix].iov_base = (unsigned char*)page_address(pages[*pageix]) + *pageoffset; + tmplen = PAGE_SIZE - *pageoffset; + if (tmplen < map_length){ + (*pageoffset) = 0; + (*pageix)++; + } else { + tmplen = map_length; + (*pageoffset) += map_length; + } + DEBUG(printk("mapping %d bytes from page %d (or %d) to iovec %d\n", tmplen, *pageix, *pageix-1, *iovix)); + iov[*iovix].iov_len = tmplen; + map_length -= tmplen; + (*iovix)++; + } + DEBUG(printk("map_page_to_iovec, exit, *iovix=%d\n", *iovix)); + return -1; +} + + + +static int cryptocop_ioctl_process(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg) +{ + int i; + struct cryptocop_private *dev = filp->private_data; + struct strcop_crypto_op *crp_oper = (struct strcop_crypto_op *)arg; + struct strcop_crypto_op oper = {0}; + int err = 0; + struct cryptocop_operation *cop = NULL; + + struct ioctl_job_cb_ctx *jc = NULL; + + struct page **inpages = NULL; + struct page **outpages = NULL; + int noinpages = 0; + int nooutpages = 0; + + struct cryptocop_desc descs[5]; /* Max 5 descriptors are needed, there are three transforms that + * can get connected/disconnected on different places in the indata. */ + struct cryptocop_desc_cfg dcfgs[5*3]; + int desc_ix = 0; + int dcfg_ix = 0; + struct cryptocop_tfrm_cfg ciph_tcfg = {0}; + struct cryptocop_tfrm_cfg digest_tcfg = {0}; + struct cryptocop_tfrm_cfg csum_tcfg = {0}; + + unsigned char *digest_result = NULL; + int digest_length = 0; + int cblocklen = 0; + unsigned char csum_result[CSUM_BLOCK_LENGTH]; + struct cryptocop_session *sess; + + int iovlen = 0; + int iovix = 0; + int pageix = 0; + int pageoffset = 0; + + size_t prev_ix = 0; + size_t next_ix; + + int cipher_active, digest_active, csum_active; + int end_digest, end_csum; + int digest_done = 0; + int cipher_done = 0; + int csum_done = 0; + + DEBUG(printk("cryptocop_ioctl_process\n")); + + if (!access_ok(VERIFY_WRITE, crp_oper, sizeof(struct strcop_crypto_op))){ + DEBUG_API(printk("cryptocop_ioctl_process: !access_ok crp_oper!\n")); + return -EFAULT; + } + if (copy_from_user(&oper, crp_oper, sizeof(struct strcop_crypto_op))) { + DEBUG_API(printk("cryptocop_ioctl_process: copy_from_user\n")); + return -EFAULT; + } + DEBUG(print_strcop_crypto_op(&oper)); + + while (dev && dev->sid != oper.ses_id) dev = dev->next; + if (!dev){ + DEBUG_API(printk("cryptocop_ioctl_process: session %lld not found\n", oper.ses_id)); + return -EINVAL; + } + + /* Check buffers. */ + if (((oper.indata + oper.inlen) < oper.indata) || ((oper.cipher_outdata + oper.cipher_outlen) < oper.cipher_outdata)){ + DEBUG_API(printk("cryptocop_ioctl_process: user buffers wrapped around, bad user!\n")); + return -EINVAL; + } + + if (!access_ok(VERIFY_WRITE, oper.cipher_outdata, oper.cipher_outlen)){ + DEBUG_API(printk("cryptocop_ioctl_process: !access_ok out data!\n")); + return -EFAULT; + } + if (!access_ok(VERIFY_READ, oper.indata, oper.inlen)){ + DEBUG_API(printk("cryptocop_ioctl_process: !access_ok in data!\n")); + return -EFAULT; + } + + cop = kmalloc(sizeof(struct cryptocop_operation), GFP_KERNEL); + if (!cop) { + DEBUG_API(printk("cryptocop_ioctl_process: kmalloc\n")); + return -ENOMEM; + } + jc = kmalloc(sizeof(struct ioctl_job_cb_ctx), GFP_KERNEL); + if (!jc) { + DEBUG_API(printk("cryptocop_ioctl_process: kmalloc\n")); + err = -ENOMEM; + goto error_cleanup; + } + jc->processed = 0; + + cop->cb_data = jc; + cop->cb = ioctl_process_job_callback; + cop->operation_status = 0; + cop->use_dmalists = 0; + cop->in_interrupt = 0; + cop->fast_callback = 0; + cop->tfrm_op.tfrm_cfg = NULL; + cop->tfrm_op.desc = NULL; + cop->tfrm_op.indata = NULL; + cop->tfrm_op.incount = 0; + cop->tfrm_op.inlen = 0; + cop->tfrm_op.outdata = NULL; + cop->tfrm_op.outcount = 0; + cop->tfrm_op.outlen = 0; + + sess = get_session(oper.ses_id); + if (!sess){ + DEBUG_API(printk("cryptocop_ioctl_process: bad session id.\n")); + kfree(cop); + kfree(jc); + return -EINVAL; + } + + if (oper.do_cipher) { + unsigned int cipher_outlen = 0; + struct cryptocop_transform_ctx *tc = get_transform_ctx(sess, CRYPTOCOP_IOCTL_CIPHER_TID); + if (!tc) { + DEBUG_API(printk("cryptocop_ioctl_process: no cipher transform in session.\n")); + err = -EINVAL; + goto error_cleanup; + } + ciph_tcfg.tid = CRYPTOCOP_IOCTL_CIPHER_TID; + ciph_tcfg.inject_ix = 0; + ciph_tcfg.flags = 0; + if ((oper.cipher_start < 0) || (oper.cipher_len <= 0) || (oper.cipher_start > oper.inlen) || ((oper.cipher_start + oper.cipher_len) > oper.inlen)){ + DEBUG_API(printk("cryptocop_ioctl_process: bad cipher length\n")); + kfree(cop); + kfree(jc); + return -EINVAL; + } + cblocklen = tc->init.alg == cryptocop_alg_aes ? AES_BLOCK_LENGTH : DES_BLOCK_LENGTH; + if (oper.cipher_len % cblocklen) { + kfree(cop); + kfree(jc); + DEBUG_API(printk("cryptocop_ioctl_process: cipher inlength not multiple of block length.\n")); + return -EINVAL; + } + cipher_outlen = oper.cipher_len; + if (tc->init.cipher_mode == cryptocop_cipher_mode_cbc){ + if (oper.cipher_explicit) { + ciph_tcfg.flags |= CRYPTOCOP_EXPLICIT_IV; + memcpy(ciph_tcfg.iv, oper.cipher_iv, cblocklen); + } else { + cipher_outlen = oper.cipher_len - cblocklen; + } + } else { + if (oper.cipher_explicit){ + kfree(cop); + kfree(jc); + DEBUG_API(printk("cryptocop_ioctl_process: explicit_iv when not CBC mode\n")); + return -EINVAL; + } + } + if (oper.cipher_outlen != cipher_outlen) { + kfree(cop); + kfree(jc); + DEBUG_API(printk("cryptocop_ioctl_process: cipher_outlen incorrect, should be %d not %d.\n", cipher_outlen, oper.cipher_outlen)); + return -EINVAL; + } + + if (oper.decrypt){ + ciph_tcfg.flags |= CRYPTOCOP_DECRYPT; + } else { + ciph_tcfg.flags |= CRYPTOCOP_ENCRYPT; + } + ciph_tcfg.next = cop->tfrm_op.tfrm_cfg; + cop->tfrm_op.tfrm_cfg = &ciph_tcfg; + } + if (oper.do_digest){ + struct cryptocop_transform_ctx *tc = get_transform_ctx(sess, CRYPTOCOP_IOCTL_DIGEST_TID); + if (!tc) { + DEBUG_API(printk("cryptocop_ioctl_process: no digest transform in session.\n")); + err = -EINVAL; + goto error_cleanup; + } + digest_length = tc->init.alg == cryptocop_alg_md5 ? 16 : 20; + digest_result = kmalloc(digest_length, GFP_KERNEL); + if (!digest_result) { + DEBUG_API(printk("cryptocop_ioctl_process: kmalloc digest_result\n")); + err = -EINVAL; + goto error_cleanup; + } + DEBUG(memset(digest_result, 0xff, digest_length)); + + digest_tcfg.tid = CRYPTOCOP_IOCTL_DIGEST_TID; + digest_tcfg.inject_ix = 0; + ciph_tcfg.inject_ix += digest_length; + if ((oper.digest_start < 0) || (oper.digest_len <= 0) || (oper.digest_start > oper.inlen) || ((oper.digest_start + oper.digest_len) > oper.inlen)){ + DEBUG_API(printk("cryptocop_ioctl_process: bad digest length\n")); + err = -EINVAL; + goto error_cleanup; + } + + digest_tcfg.next = cop->tfrm_op.tfrm_cfg; + cop->tfrm_op.tfrm_cfg = &digest_tcfg; + } + if (oper.do_csum){ + csum_tcfg.tid = CRYPTOCOP_IOCTL_CSUM_TID; + csum_tcfg.inject_ix = digest_length; + ciph_tcfg.inject_ix += 2; + + if ((oper.csum_start < 0) || (oper.csum_len <= 0) || (oper.csum_start > oper.inlen) || ((oper.csum_start + oper.csum_len) > oper.inlen)){ + DEBUG_API(printk("cryptocop_ioctl_process: bad csum length\n")); + kfree(cop); + kfree(jc); + return -EINVAL; + } + + csum_tcfg.next = cop->tfrm_op.tfrm_cfg; + cop->tfrm_op.tfrm_cfg = &csum_tcfg; + } + + prev_ix = first_cfg_change_ix(&oper); + if (prev_ix > oper.inlen) { + DEBUG_API(printk("cryptocop_ioctl_process: length mismatch\n")); + nooutpages = noinpages = 0; + err = -EINVAL; + goto error_cleanup; + } + DEBUG(printk("cryptocop_ioctl_process: inlen=%d, cipher_outlen=%d\n", oper.inlen, oper.cipher_outlen)); + + /* Map user pages for in and out data of the operation. */ + noinpages = (((unsigned long int)(oper.indata + prev_ix) & ~PAGE_MASK) + oper.inlen - 1 - prev_ix + ~PAGE_MASK) >> PAGE_SHIFT; + DEBUG(printk("cryptocop_ioctl_process: noinpages=%d\n", noinpages)); + inpages = kmalloc(noinpages * sizeof(struct page*), GFP_KERNEL); + if (!inpages){ + DEBUG_API(printk("cryptocop_ioctl_process: kmalloc inpages\n")); + nooutpages = noinpages = 0; + err = -ENOMEM; + goto error_cleanup; + } + if (oper.do_cipher){ + nooutpages = (((unsigned long int)oper.cipher_outdata & ~PAGE_MASK) + oper.cipher_outlen - 1 + ~PAGE_MASK) >> PAGE_SHIFT; + DEBUG(printk("cryptocop_ioctl_process: nooutpages=%d\n", nooutpages)); + outpages = kmalloc(nooutpages * sizeof(struct page*), GFP_KERNEL); + if (!outpages){ + DEBUG_API(printk("cryptocop_ioctl_process: kmalloc outpages\n")); + nooutpages = noinpages = 0; + err = -ENOMEM; + goto error_cleanup; + } + } + + /* Acquire the mm page semaphore. */ + down_read(¤t->mm->mmap_sem); + + err = get_user_pages(current, + current->mm, + (unsigned long int)(oper.indata + prev_ix), + noinpages, + 0, /* read access only for in data */ + 0, /* no force */ + inpages, + NULL); + + if (err < 0) { + up_read(¤t->mm->mmap_sem); + nooutpages = noinpages = 0; + DEBUG_API(printk("cryptocop_ioctl_process: get_user_pages indata\n")); + goto error_cleanup; + } + noinpages = err; + if (oper.do_cipher){ + err = get_user_pages(current, + current->mm, + (unsigned long int)oper.cipher_outdata, + nooutpages, + 1, /* write access for out data */ + 0, /* no force */ + outpages, + NULL); + up_read(¤t->mm->mmap_sem); + if (err < 0) { + nooutpages = 0; + DEBUG_API(printk("cryptocop_ioctl_process: get_user_pages outdata\n")); + goto error_cleanup; + } + nooutpages = err; + } else { + up_read(¤t->mm->mmap_sem); + } + + /* Add 6 to nooutpages to make room for possibly inserted buffers for storing digest and + * csum output and splits when units are (dis-)connected. */ + cop->tfrm_op.indata = kmalloc((noinpages) * sizeof(struct iovec), GFP_KERNEL); + cop->tfrm_op.outdata = kmalloc((6 + nooutpages) * sizeof(struct iovec), GFP_KERNEL); + if (!cop->tfrm_op.indata || !cop->tfrm_op.outdata) { + DEBUG_API(printk("cryptocop_ioctl_process: kmalloc iovecs\n")); + err = -ENOMEM; + goto error_cleanup; + } + + cop->tfrm_op.inlen = oper.inlen - prev_ix; + cop->tfrm_op.outlen = 0; + if (oper.do_cipher) cop->tfrm_op.outlen += oper.cipher_outlen; + if (oper.do_digest) cop->tfrm_op.outlen += digest_length; + if (oper.do_csum) cop->tfrm_op.outlen += 2; + + /* Setup the in iovecs. */ + cop->tfrm_op.incount = noinpages; + if (noinpages > 1){ + size_t tmplen = cop->tfrm_op.inlen; + + cop->tfrm_op.indata[0].iov_len = PAGE_SIZE - ((unsigned long int)(oper.indata + prev_ix) & ~PAGE_MASK); + cop->tfrm_op.indata[0].iov_base = (unsigned char*)page_address(inpages[0]) + ((unsigned long int)(oper.indata + prev_ix) & ~PAGE_MASK); + tmplen -= cop->tfrm_op.indata[0].iov_len; + for (i = 1; itfrm_op.indata[i].iov_len = tmplen < PAGE_SIZE ? tmplen : PAGE_SIZE; + cop->tfrm_op.indata[i].iov_base = (unsigned char*)page_address(inpages[i]); + tmplen -= PAGE_SIZE; + } + } else { + cop->tfrm_op.indata[0].iov_len = oper.inlen - prev_ix; + cop->tfrm_op.indata[0].iov_base = (unsigned char*)page_address(inpages[0]) + ((unsigned long int)(oper.indata + prev_ix) & ~PAGE_MASK); + } + + iovlen = nooutpages + 6; + pageoffset = oper.do_cipher ? ((unsigned long int)oper.cipher_outdata & ~PAGE_MASK) : 0; + + next_ix = next_cfg_change_ix(&oper, prev_ix); + if (prev_ix == next_ix){ + DEBUG_API(printk("cryptocop_ioctl_process: length configuration broken.\n")); + err = -EINVAL; /* This should be impossible barring bugs. */ + goto error_cleanup; + } + while (prev_ix != next_ix){ + end_digest = end_csum = cipher_active = digest_active = csum_active = 0; + descs[desc_ix].cfg = NULL; + descs[desc_ix].length = next_ix - prev_ix; + + if (oper.do_cipher && (oper.cipher_start < next_ix) && (prev_ix < (oper.cipher_start + oper.cipher_len))) { + dcfgs[dcfg_ix].tid = CRYPTOCOP_IOCTL_CIPHER_TID; + dcfgs[dcfg_ix].src = cryptocop_source_dma; + cipher_active = 1; + + if (next_ix == (oper.cipher_start + oper.cipher_len)){ + cipher_done = 1; + dcfgs[dcfg_ix].last = 1; + } else { + dcfgs[dcfg_ix].last = 0; + } + dcfgs[dcfg_ix].next = descs[desc_ix].cfg; + descs[desc_ix].cfg = &dcfgs[dcfg_ix]; + ++dcfg_ix; + } + if (oper.do_digest && (oper.digest_start < next_ix) && (prev_ix < (oper.digest_start + oper.digest_len))) { + digest_active = 1; + dcfgs[dcfg_ix].tid = CRYPTOCOP_IOCTL_DIGEST_TID; + dcfgs[dcfg_ix].src = cryptocop_source_dma; + if (next_ix == (oper.digest_start + oper.digest_len)){ + assert(!digest_done); + digest_done = 1; + dcfgs[dcfg_ix].last = 1; + } else { + dcfgs[dcfg_ix].last = 0; + } + dcfgs[dcfg_ix].next = descs[desc_ix].cfg; + descs[desc_ix].cfg = &dcfgs[dcfg_ix]; + ++dcfg_ix; + } + if (oper.do_csum && (oper.csum_start < next_ix) && (prev_ix < (oper.csum_start + oper.csum_len))){ + csum_active = 1; + dcfgs[dcfg_ix].tid = CRYPTOCOP_IOCTL_CSUM_TID; + dcfgs[dcfg_ix].src = cryptocop_source_dma; + if (next_ix == (oper.csum_start + oper.csum_len)){ + csum_done = 1; + dcfgs[dcfg_ix].last = 1; + } else { + dcfgs[dcfg_ix].last = 0; + } + dcfgs[dcfg_ix].next = descs[desc_ix].cfg; + descs[desc_ix].cfg = &dcfgs[dcfg_ix]; + ++dcfg_ix; + } + if (!descs[desc_ix].cfg){ + DEBUG_API(printk("cryptocop_ioctl_process: data segment %d (%d to %d) had no active transforms\n", desc_ix, prev_ix, next_ix)); + err = -EINVAL; + goto error_cleanup; + } + descs[desc_ix].next = &(descs[desc_ix]) + 1; + ++desc_ix; + prev_ix = next_ix; + next_ix = next_cfg_change_ix(&oper, prev_ix); + } + if (desc_ix > 0){ + descs[desc_ix-1].next = NULL; + } else { + descs[0].next = NULL; + } + if (oper.do_digest) { + DEBUG(printk("cryptocop_ioctl_process: mapping %d byte digest output to iovec %d\n", digest_length, iovix)); + /* Add outdata iovec, length == */ + cop->tfrm_op.outdata[iovix].iov_base = digest_result; + cop->tfrm_op.outdata[iovix].iov_len = digest_length; + ++iovix; + } + if (oper.do_csum) { + /* Add outdata iovec, length == 2, the length of csum. */ + DEBUG(printk("cryptocop_ioctl_process: mapping 2 byte csum output to iovec %d\n", iovix)); + /* Add outdata iovec, length == */ + cop->tfrm_op.outdata[iovix].iov_base = csum_result; + cop->tfrm_op.outdata[iovix].iov_len = 2; + ++iovix; + } + if (oper.do_cipher) { + if (!map_pages_to_iovec(cop->tfrm_op.outdata, iovlen, &iovix, outpages, nooutpages, &pageix, &pageoffset, oper.cipher_outlen)){ + DEBUG_API(printk("cryptocop_ioctl_process: failed to map pages to iovec.\n")); + err = -ENOSYS; /* This should be impossible barring bugs. */ + goto error_cleanup; + } + } + DEBUG(printk("cryptocop_ioctl_process: setting cop->tfrm_op.outcount %d\n", iovix)); + cop->tfrm_op.outcount = iovix; + assert(iovix <= (nooutpages + 6)); + + cop->sid = oper.ses_id; + cop->tfrm_op.desc = &descs[0]; + + DEBUG(printk("cryptocop_ioctl_process: inserting job, cb_data=0x%p\n", cop->cb_data)); + + if ((err = cryptocop_job_queue_insert_user_job(cop)) != 0) { + DEBUG_API(printk("cryptocop_ioctl_process: insert job %d\n", err)); + err = -EINVAL; + goto error_cleanup; + } + + DEBUG(printk("cryptocop_ioctl_process: begin wait for result\n")); + + wait_event(cryptocop_ioc_process_wq, (jc->processed != 0)); + DEBUG(printk("cryptocop_ioctl_process: end wait for result\n")); + if (!jc->processed){ + printk(KERN_WARNING "cryptocop_ioctl_process: job not processed at completion\n"); + err = -EIO; + goto error_cleanup; + } + + /* Job process done. Cipher output should already be correct in job so no post processing of outdata. */ + DEBUG(printk("cryptocop_ioctl_process: operation_status = %d\n", cop->operation_status)); + if (cop->operation_status == 0){ + if (oper.do_digest){ + DEBUG(printk("cryptocop_ioctl_process: copy %d bytes digest to user\n", digest_length)); + err = copy_to_user((unsigned char*)crp_oper + offsetof(struct strcop_crypto_op, digest), digest_result, digest_length); + if (0 != err){ + DEBUG_API(printk("cryptocop_ioctl_process: copy_to_user, digest length %d, err %d\n", digest_length, err)); + err = -EFAULT; + goto error_cleanup; + } + } + if (oper.do_csum){ + DEBUG(printk("cryptocop_ioctl_process: copy 2 bytes checksum to user\n")); + err = copy_to_user((unsigned char*)crp_oper + offsetof(struct strcop_crypto_op, csum), csum_result, 2); + if (0 != err){ + DEBUG_API(printk("cryptocop_ioctl_process: copy_to_user, csum, err %d\n", err)); + err = -EFAULT; + goto error_cleanup; + } + } + err = 0; + } else { + DEBUG(printk("cryptocop_ioctl_process: returning err = operation_status = %d\n", cop->operation_status)); + err = cop->operation_status; + } + + error_cleanup: + /* Release page caches. */ + for (i = 0; i < noinpages; i++){ + put_page(inpages[i]); + } + for (i = 0; i < nooutpages; i++){ + int spdl_err; + /* Mark output pages dirty. */ + spdl_err = set_page_dirty_lock(outpages[i]); + DEBUG(if (spdl_err)printk("cryptocop_ioctl_process: set_page_dirty_lock returned %d\n", spdl_err)); + } + for (i = 0; i < nooutpages; i++){ + put_page(outpages[i]); + } + + if (digest_result) kfree(digest_result); + if (inpages) kfree(inpages); + if (outpages) kfree(outpages); + if (cop){ + if (cop->tfrm_op.indata) kfree(cop->tfrm_op.indata); + if (cop->tfrm_op.outdata) kfree(cop->tfrm_op.outdata); + kfree(cop); + } + if (jc) kfree(jc); + + DEBUG(print_lock_status()); + + return err; +} + + +static int cryptocop_ioctl_create_session(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg) +{ + cryptocop_session_id sid; + int err; + struct cryptocop_private *dev; + struct strcop_session_op *sess_op = (struct strcop_session_op *)arg; + struct strcop_session_op sop; + struct cryptocop_transform_init *tis = NULL; + struct cryptocop_transform_init ti_cipher = {0}; + struct cryptocop_transform_init ti_digest = {0}; + struct cryptocop_transform_init ti_csum = {0}; + + if (!access_ok(VERIFY_WRITE, sess_op, sizeof(struct strcop_session_op))) + return -EFAULT; + err = copy_from_user(&sop, sess_op, sizeof(struct strcop_session_op)); + if (err) return -EFAULT; + if (sop.cipher != cryptocop_cipher_none) { + if (!access_ok(VERIFY_READ, sop.key, sop.keylen)) return -EFAULT; + } + DEBUG(printk("cryptocop_ioctl_create_session, sess_op:\n")); + + DEBUG(printk("\tcipher:%d\n" + "\tcipher_mode:%d\n" + "\tdigest:%d\n" + "\tcsum:%d\n", + (int)sop.cipher, + (int)sop.cmode, + (int)sop.digest, + (int)sop.csum)); + + if (sop.cipher != cryptocop_cipher_none){ + /* Init the cipher. */ + switch (sop.cipher){ + case cryptocop_cipher_des: + ti_cipher.alg = cryptocop_alg_des; + break; + case cryptocop_cipher_3des: + ti_cipher.alg = cryptocop_alg_3des; + break; + case cryptocop_cipher_aes: + ti_cipher.alg = cryptocop_alg_aes; + break; + default: + DEBUG_API(printk("create session, bad cipher algorithm %d\n", sop.cipher)); + return -EINVAL; + }; + DEBUG(printk("setting cipher transform %d\n", ti_cipher.alg)); + copy_from_user(ti_cipher.key, sop.key, sop.keylen/8); + ti_cipher.keylen = sop.keylen; + switch (sop.cmode){ + case cryptocop_cipher_mode_cbc: + case cryptocop_cipher_mode_ecb: + ti_cipher.cipher_mode = sop.cmode; + break; + default: + DEBUG_API(printk("create session, bad cipher mode %d\n", sop.cmode)); + return -EINVAL; + } + DEBUG(printk("cryptocop_ioctl_create_session: setting CBC mode %d\n", ti_cipher.cipher_mode)); + switch (sop.des3_mode){ + case cryptocop_3des_eee: + case cryptocop_3des_eed: + case cryptocop_3des_ede: + case cryptocop_3des_edd: + case cryptocop_3des_dee: + case cryptocop_3des_ded: + case cryptocop_3des_dde: + case cryptocop_3des_ddd: + ti_cipher.tdes_mode = sop.des3_mode; + break; + default: + DEBUG_API(printk("create session, bad 3DES mode %d\n", sop.des3_mode)); + return -EINVAL; + } + ti_cipher.tid = CRYPTOCOP_IOCTL_CIPHER_TID; + ti_cipher.next = tis; + tis = &ti_cipher; + } /* if (sop.cipher != cryptocop_cipher_none) */ + if (sop.digest != cryptocop_digest_none){ + DEBUG(printk("setting digest transform\n")); + switch (sop.digest){ + case cryptocop_digest_md5: + ti_digest.alg = cryptocop_alg_md5; + break; + case cryptocop_digest_sha1: + ti_digest.alg = cryptocop_alg_sha1; + break; + default: + DEBUG_API(printk("create session, bad digest algorithm %d\n", sop.digest)); + return -EINVAL; + } + ti_digest.tid = CRYPTOCOP_IOCTL_DIGEST_TID; + ti_digest.next = tis; + tis = &ti_digest; + } /* if (sop.digest != cryptocop_digest_none) */ + if (sop.csum != cryptocop_csum_none){ + DEBUG(printk("setting csum transform\n")); + switch (sop.csum){ + case cryptocop_csum_le: + case cryptocop_csum_be: + ti_csum.csum_mode = sop.csum; + break; + default: + DEBUG_API(printk("create session, bad checksum algorithm %d\n", sop.csum)); + return -EINVAL; + } + ti_csum.alg = cryptocop_alg_csum; + ti_csum.tid = CRYPTOCOP_IOCTL_CSUM_TID; + ti_csum.next = tis; + tis = &ti_csum; + } /* (sop.csum != cryptocop_csum_none) */ + dev = kmalloc(sizeof(struct cryptocop_private), GFP_KERNEL); + if (!dev){ + DEBUG_API(printk("create session, alloc dev\n")); + return -ENOMEM; + } + + err = cryptocop_new_session(&sid, tis, GFP_KERNEL); + DEBUG({ if (err) printk("create session, cryptocop_new_session %d\n", err);}); + + if (err) { + kfree(dev); + return err; + } + sess_op->ses_id = sid; + dev->sid = sid; + dev->next = filp->private_data; + filp->private_data = dev; + + return 0; +} + +static int cryptocop_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg) +{ + int err = 0; + if (_IOC_TYPE(cmd) != ETRAXCRYPTOCOP_IOCTYPE) { + DEBUG_API(printk("cryptocop_ioctl: wrong type\n")); + return -ENOTTY; + } + if (_IOC_NR(cmd) > CRYPTOCOP_IO_MAXNR){ + return -ENOTTY; + } + /* Access check of the argument. Some commands, e.g. create session and process op, + needs additional checks. Those are handled in the command handling functions. */ + if (_IOC_DIR(cmd) & _IOC_READ) + err = !access_ok(VERIFY_WRITE, (void *)arg, _IOC_SIZE(cmd)); + else if (_IOC_DIR(cmd) & _IOC_WRITE) + err = !access_ok(VERIFY_READ, (void *)arg, _IOC_SIZE(cmd)); + if (err) return -EFAULT; + + switch (cmd) { + case CRYPTOCOP_IO_CREATE_SESSION: + return cryptocop_ioctl_create_session(inode, filp, cmd, arg); + case CRYPTOCOP_IO_CLOSE_SESSION: + return cryptocop_ioctl_close_session(inode, filp, cmd, arg); + case CRYPTOCOP_IO_PROCESS_OP: + return cryptocop_ioctl_process(inode, filp, cmd, arg); + default: + DEBUG_API(printk("cryptocop_ioctl: unknown command\n")); + return -ENOTTY; + } + return 0; +} + + +#ifdef LDEBUG +static void print_dma_descriptors(struct cryptocop_int_operation *iop) +{ + struct cryptocop_dma_desc *cdesc_out = iop->cdesc_out; + struct cryptocop_dma_desc *cdesc_in = iop->cdesc_in; + int i; + + printk("print_dma_descriptors start\n"); + + printk("iop:\n"); + printk("\tsid: 0x%lld\n", iop->sid); + + printk("\tcdesc_out: 0x%p\n", iop->cdesc_out); + printk("\tcdesc_in: 0x%p\n", iop->cdesc_in); + printk("\tddesc_out: 0x%p\n", iop->ddesc_out); + printk("\tddesc_in: 0x%p\n", iop->ddesc_in); + + printk("\niop->ctx_out: 0x%p phys: 0x%p\n", &iop->ctx_out, (char*)virt_to_phys(&iop->ctx_out)); + printk("\tnext: 0x%p\n" + "\tsaved_data: 0x%p\n" + "\tsaved_data_buf: 0x%p\n", + iop->ctx_out.next, + iop->ctx_out.saved_data, + iop->ctx_out.saved_data_buf); + + printk("\niop->ctx_in: 0x%p phys: 0x%p\n", &iop->ctx_in, (char*)virt_to_phys(&iop->ctx_in)); + printk("\tnext: 0x%p\n" + "\tsaved_data: 0x%p\n" + "\tsaved_data_buf: 0x%p\n", + iop->ctx_in.next, + iop->ctx_in.saved_data, + iop->ctx_in.saved_data_buf); + + i = 0; + while (cdesc_out) { + dma_descr_data *td; + printk("cdesc_out %d, desc=0x%p\n", i, cdesc_out->dma_descr); + printk("\n\tvirt_to_phys(desc): 0x%p\n", (char*)virt_to_phys(cdesc_out->dma_descr)); + td = cdesc_out->dma_descr; + printk("\n\tbuf: 0x%p\n" + "\tafter: 0x%p\n" + "\tmd: 0x%04x\n" + "\tnext: 0x%p\n", + td->buf, + td->after, + td->md, + td->next); + printk("flags:\n" + "\twait:\t%d\n" + "\teol:\t%d\n" + "\touteop:\t%d\n" + "\tineop:\t%d\n" + "\tintr:\t%d\n", + td->wait, + td->eol, + td->out_eop, + td->in_eop, + td->intr); + cdesc_out = cdesc_out->next; + i++; + } + i = 0; + while (cdesc_in) { + dma_descr_data *td; + printk("cdesc_in %d, desc=0x%p\n", i, cdesc_in->dma_descr); + printk("\n\tvirt_to_phys(desc): 0x%p\n", (char*)virt_to_phys(cdesc_in->dma_descr)); + td = cdesc_in->dma_descr; + printk("\n\tbuf: 0x%p\n" + "\tafter: 0x%p\n" + "\tmd: 0x%04x\n" + "\tnext: 0x%p\n", + td->buf, + td->after, + td->md, + td->next); + printk("flags:\n" + "\twait:\t%d\n" + "\teol:\t%d\n" + "\touteop:\t%d\n" + "\tineop:\t%d\n" + "\tintr:\t%d\n", + td->wait, + td->eol, + td->out_eop, + td->in_eop, + td->intr); + cdesc_in = cdesc_in->next; + i++; + } + + printk("print_dma_descriptors end\n"); +} + + +static void print_strcop_crypto_op(struct strcop_crypto_op *cop) +{ + printk("print_strcop_crypto_op, 0x%p\n", cop); + + /* Indata. */ + printk("indata=0x%p\n" + "inlen=%d\n" + "do_cipher=%d\n" + "decrypt=%d\n" + "cipher_explicit=%d\n" + "cipher_start=%d\n" + "cipher_len=%d\n" + "outdata=0x%p\n" + "outlen=%d\n", + cop->indata, + cop->inlen, + cop->do_cipher, + cop->decrypt, + cop->cipher_explicit, + cop->cipher_start, + cop->cipher_len, + cop->cipher_outdata, + cop->cipher_outlen); + + printk("do_digest=%d\n" + "digest_start=%d\n" + "digest_len=%d\n", + cop->do_digest, + cop->digest_start, + cop->digest_len); + + printk("do_csum=%d\n" + "csum_start=%d\n" + "csum_len=%d\n", + cop->do_csum, + cop->csum_start, + cop->csum_len); +} + +static void print_cryptocop_operation(struct cryptocop_operation *cop) +{ + struct cryptocop_desc *d; + struct cryptocop_tfrm_cfg *tc; + struct cryptocop_desc_cfg *dc; + int i; + + printk("print_cryptocop_operation, cop=0x%p\n\n", cop); + printk("sid: %lld\n", cop->sid); + printk("operation_status=%d\n" + "use_dmalists=%d\n" + "in_interrupt=%d\n" + "fast_callback=%d\n", + cop->operation_status, + cop->use_dmalists, + cop->in_interrupt, + cop->fast_callback); + + if (cop->use_dmalists){ + print_user_dma_lists(&cop->list_op); + } else { + printk("cop->tfrm_op\n" + "tfrm_cfg=0x%p\n" + "desc=0x%p\n" + "indata=0x%p\n" + "incount=%d\n" + "inlen=%d\n" + "outdata=0x%p\n" + "outcount=%d\n" + "outlen=%d\n\n", + cop->tfrm_op.tfrm_cfg, + cop->tfrm_op.desc, + cop->tfrm_op.indata, + cop->tfrm_op.incount, + cop->tfrm_op.inlen, + cop->tfrm_op.outdata, + cop->tfrm_op.outcount, + cop->tfrm_op.outlen); + + tc = cop->tfrm_op.tfrm_cfg; + while (tc){ + printk("tfrm_cfg, 0x%p\n" + "tid=%d\n" + "flags=%d\n" + "inject_ix=%d\n" + "next=0x%p\n", + tc, + tc->tid, + tc->flags, + tc->inject_ix, + tc->next); + tc = tc->next; + } + d = cop->tfrm_op.desc; + while (d){ + printk("\n======================desc, 0x%p\n" + "length=%d\n" + "cfg=0x%p\n" + "next=0x%p\n", + d, + d->length, + d->cfg, + d->next); + dc = d->cfg; + while (dc){ + printk("=========desc_cfg, 0x%p\n" + "tid=%d\n" + "src=%d\n" + "last=%d\n" + "next=0x%p\n", + dc, + dc->tid, + dc->src, + dc->last, + dc->next); + dc = dc->next; + } + d = d->next; + } + printk("\n====iniov\n"); + for (i = 0; i < cop->tfrm_op.incount; i++){ + printk("indata[%d]\n" + "base=0x%p\n" + "len=%d\n", + i, + cop->tfrm_op.indata[i].iov_base, + cop->tfrm_op.indata[i].iov_len); + } + printk("\n====outiov\n"); + for (i = 0; i < cop->tfrm_op.outcount; i++){ + printk("outdata[%d]\n" + "base=0x%p\n" + "len=%d\n", + i, + cop->tfrm_op.outdata[i].iov_base, + cop->tfrm_op.outdata[i].iov_len); + } + } + printk("------------end print_cryptocop_operation\n"); +} + + +static void print_user_dma_lists(struct cryptocop_dma_list_operation *dma_op) +{ + dma_descr_data *dd; + int i; + + printk("print_user_dma_lists, dma_op=0x%p\n", dma_op); + + printk("out_data_buf = 0x%p, phys_to_virt(out_data_buf) = 0x%p\n", dma_op->out_data_buf, phys_to_virt((unsigned long int)dma_op->out_data_buf)); + printk("in_data_buf = 0x%p, phys_to_virt(in_data_buf) = 0x%p\n", dma_op->in_data_buf, phys_to_virt((unsigned long int)dma_op->in_data_buf)); + + printk("##############outlist\n"); + dd = phys_to_virt((unsigned long int)dma_op->outlist); + i = 0; + while (dd != NULL) { + printk("#%d phys_to_virt(desc) 0x%p\n", i, dd); + printk("\n\tbuf: 0x%p\n" + "\tafter: 0x%p\n" + "\tmd: 0x%04x\n" + "\tnext: 0x%p\n", + dd->buf, + dd->after, + dd->md, + dd->next); + printk("flags:\n" + "\twait:\t%d\n" + "\teol:\t%d\n" + "\touteop:\t%d\n" + "\tineop:\t%d\n" + "\tintr:\t%d\n", + dd->wait, + dd->eol, + dd->out_eop, + dd->in_eop, + dd->intr); + if (dd->eol) + dd = NULL; + else + dd = phys_to_virt((unsigned long int)dd->next); + ++i; + } + + printk("##############inlist\n"); + dd = phys_to_virt((unsigned long int)dma_op->inlist); + i = 0; + while (dd != NULL) { + printk("#%d phys_to_virt(desc) 0x%p\n", i, dd); + printk("\n\tbuf: 0x%p\n" + "\tafter: 0x%p\n" + "\tmd: 0x%04x\n" + "\tnext: 0x%p\n", + dd->buf, + dd->after, + dd->md, + dd->next); + printk("flags:\n" + "\twait:\t%d\n" + "\teol:\t%d\n" + "\touteop:\t%d\n" + "\tineop:\t%d\n" + "\tintr:\t%d\n", + dd->wait, + dd->eol, + dd->out_eop, + dd->in_eop, + dd->intr); + if (dd->eol) + dd = NULL; + else + dd = phys_to_virt((unsigned long int)dd->next); + ++i; + } +} + + +static void print_lock_status(void) +{ + printk("**********************print_lock_status\n"); + printk("cryptocop_completed_jobs_lock %d\n", spin_is_locked(&cryptocop_completed_jobs_lock)); + printk("cryptocop_job_queue_lock %d\n", spin_is_locked(&cryptocop_job_queue_lock)); + printk("descr_pool_lock %d\n", spin_is_locked(&descr_pool_lock)); + printk("cryptocop_sessions_lock %d\n", spin_is_locked(cryptocop_sessions_lock)); + printk("running_job_lock %d\n", spin_is_locked(running_job_lock)); + printk("cryptocop_process_lock %d\n", spin_is_locked(cryptocop_process_lock)); +} +#endif /* LDEBUG */ + + +static const char cryptocop_name[] = "ETRAX FS stream co-processor"; + +static int init_stream_coprocessor(void) +{ + int err; + int i; + static int initialized = 0; + + if (initialized) + return 0; + + initialized = 1; + + printk("ETRAX FS stream co-processor driver v0.01, (c) 2003 Axis Communications AB\n"); + + err = register_chrdev(CRYPTOCOP_MAJOR, cryptocop_name, &cryptocop_fops); + if (err < 0) { + printk(KERN_ERR "stream co-processor: could not get major number.\n"); + return err; + } + + err = init_cryptocop(); + if (err) { + (void)unregister_chrdev(CRYPTOCOP_MAJOR, cryptocop_name); + return err; + } + err = cryptocop_job_queue_init(); + if (err) { + release_cryptocop(); + (void)unregister_chrdev(CRYPTOCOP_MAJOR, cryptocop_name); + return err; + } + /* Init the descriptor pool. */ + for (i = 0; i < CRYPTOCOP_DESCRIPTOR_POOL_SIZE - 1; i++) { + descr_pool[i].from_pool = 1; + descr_pool[i].next = &descr_pool[i + 1]; + } + descr_pool[i].from_pool = 1; + descr_pool[i].next = NULL; + descr_pool_free_list = &descr_pool[0]; + descr_pool_no_free = CRYPTOCOP_DESCRIPTOR_POOL_SIZE; + + spin_lock_init(&cryptocop_completed_jobs_lock); + spin_lock_init(&cryptocop_job_queue_lock); + spin_lock_init(&descr_pool_lock); + spin_lock_init(&cryptocop_sessions_lock); + spin_lock_init(&running_job_lock); + spin_lock_init(&cryptocop_process_lock); + + cryptocop_sessions = NULL; + next_sid = 1; + + cryptocop_running_job = NULL; + + printk("stream co-processor: init done.\n"); + return 0; +} + +static void __exit exit_stream_coprocessor(void) +{ + release_cryptocop(); + cryptocop_job_queue_close(); +} + +module_init(init_stream_coprocessor); +module_exit(exit_stream_coprocessor); + diff --git a/arch/cris/arch-v32/drivers/gpio.c b/arch/cris/arch-v32/drivers/gpio.c new file mode 100644 index 000000000000..a551237dcb5e --- /dev/null +++ b/arch/cris/arch-v32/drivers/gpio.c @@ -0,0 +1,766 @@ +/* $Id: gpio.c,v 1.16 2005/06/19 17:06:49 starvik Exp $ + * + * ETRAX CRISv32 general port I/O device + * + * Copyright (c) 1999, 2000, 2001, 2002, 2003 Axis Communications AB + * + * Authors: Bjorn Wesen (initial version) + * Ola Knutsson (LED handling) + * Johan Adolfsson (read/set directions, write, port G, + * port to ETRAX FS. + * + * $Log: gpio.c,v $ + * Revision 1.16 2005/06/19 17:06:49 starvik + * Merge of Linux 2.6.12. + * + * Revision 1.15 2005/05/25 08:22:20 starvik + * Changed GPIO port order to fit packages/devices/axis-2.4. + * + * Revision 1.14 2005/04/24 18:35:08 starvik + * Updated with final register headers. + * + * Revision 1.13 2005/03/15 15:43:00 starvik + * dev_id needs to be supplied for shared IRQs. + * + * Revision 1.12 2005/03/10 17:12:00 starvik + * Protect alarm list with spinlock. + * + * Revision 1.11 2005/01/05 06:08:59 starvik + * No need to do local_irq_disable after local_irq_save. + * + * Revision 1.10 2004/11/19 08:38:31 starvik + * Removed old crap. + * + * Revision 1.9 2004/05/14 07:58:02 starvik + * Merge of changes from 2.4 + * + * Revision 1.8 2003/09/11 07:29:50 starvik + * Merge of Linux 2.6.0-test5 + * + * Revision 1.7 2003/07/10 13:25:46 starvik + * Compiles for 2.5.74 + * Lindented ethernet.c + * + * Revision 1.6 2003/07/04 08:27:46 starvik + * Merge of Linux 2.5.74 + * + * Revision 1.5 2003/06/10 08:26:37 johana + * Etrax -> ETRAX CRISv32 + * + * Revision 1.4 2003/06/05 14:22:48 johana + * Initialise some_alarms. + * + * Revision 1.3 2003/06/05 10:15:46 johana + * New INTR_VECT macros. + * Enable interrupts in global config. + * + * Revision 1.2 2003/06/03 15:52:50 johana + * Initial CRIS v32 version. + * + * Revision 1.1 2003/06/03 08:53:15 johana + * Copy of os/lx25/arch/cris/arch-v10/drivers/gpio.c version 1.7. + * + */ + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include + +/* The following gio ports on ETRAX FS is available: + * pa 8 bits, supports interrupts off, hi, low, set, posedge, negedge anyedge + * pb 18 bits + * pc 18 bits + * pd 18 bits + * pe 18 bits + * each port has a rw_px_dout, r_px_din and rw_px_oe register. + */ + +#define GPIO_MAJOR 120 /* experimental MAJOR number */ + +#define D(x) + +#if 0 +static int dp_cnt; +#define DP(x) do { dp_cnt++; if (dp_cnt % 1000 == 0) x; }while(0) +#else +#define DP(x) +#endif + +static char gpio_name[] = "etrax gpio"; + +#if 0 +static wait_queue_head_t *gpio_wq; +#endif + +static int gpio_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg); +static ssize_t gpio_write(struct file * file, const char * buf, size_t count, + loff_t *off); +static int gpio_open(struct inode *inode, struct file *filp); +static int gpio_release(struct inode *inode, struct file *filp); +static unsigned int gpio_poll(struct file *filp, struct poll_table_struct *wait); + +/* private data per open() of this driver */ + +struct gpio_private { + struct gpio_private *next; + /* The IO_CFG_WRITE_MODE_VALUE only support 8 bits: */ + unsigned char clk_mask; + unsigned char data_mask; + unsigned char write_msb; + unsigned char pad1; + /* These fields are generic */ + unsigned long highalarm, lowalarm; + wait_queue_head_t alarm_wq; + int minor; +}; + +/* linked list of alarms to check for */ + +static struct gpio_private *alarmlist = 0; + +static int gpio_some_alarms = 0; /* Set if someone uses alarm */ +static unsigned long gpio_pa_high_alarms = 0; +static unsigned long gpio_pa_low_alarms = 0; + +static DEFINE_SPINLOCK(alarm_lock); + +#define NUM_PORTS (GPIO_MINOR_LAST+1) +#define GIO_REG_RD_ADDR(reg) (volatile unsigned long*) (regi_gio + REG_RD_ADDR_gio_##reg ) +#define GIO_REG_WR_ADDR(reg) (volatile unsigned long*) (regi_gio + REG_RD_ADDR_gio_##reg ) +unsigned long led_dummy; + +static volatile unsigned long *data_out[NUM_PORTS] = { + GIO_REG_WR_ADDR(rw_pa_dout), + GIO_REG_WR_ADDR(rw_pb_dout), + &led_dummy, + GIO_REG_WR_ADDR(rw_pc_dout), + GIO_REG_WR_ADDR(rw_pd_dout), + GIO_REG_WR_ADDR(rw_pe_dout), +}; + +static volatile unsigned long *data_in[NUM_PORTS] = { + GIO_REG_RD_ADDR(r_pa_din), + GIO_REG_RD_ADDR(r_pb_din), + &led_dummy, + GIO_REG_RD_ADDR(r_pc_din), + GIO_REG_RD_ADDR(r_pd_din), + GIO_REG_RD_ADDR(r_pe_din), +}; + +static unsigned long changeable_dir[NUM_PORTS] = { + CONFIG_ETRAX_PA_CHANGEABLE_DIR, + CONFIG_ETRAX_PB_CHANGEABLE_DIR, + 0, + CONFIG_ETRAX_PC_CHANGEABLE_DIR, + CONFIG_ETRAX_PD_CHANGEABLE_DIR, + CONFIG_ETRAX_PE_CHANGEABLE_DIR, +}; + +static unsigned long changeable_bits[NUM_PORTS] = { + CONFIG_ETRAX_PA_CHANGEABLE_BITS, + CONFIG_ETRAX_PB_CHANGEABLE_BITS, + 0, + CONFIG_ETRAX_PC_CHANGEABLE_BITS, + CONFIG_ETRAX_PD_CHANGEABLE_BITS, + CONFIG_ETRAX_PE_CHANGEABLE_BITS, +}; + +static volatile unsigned long *dir_oe[NUM_PORTS] = { + GIO_REG_WR_ADDR(rw_pa_oe), + GIO_REG_WR_ADDR(rw_pb_oe), + &led_dummy, + GIO_REG_WR_ADDR(rw_pc_oe), + GIO_REG_WR_ADDR(rw_pd_oe), + GIO_REG_WR_ADDR(rw_pe_oe), +}; + + + +static unsigned int +gpio_poll(struct file *file, + poll_table *wait) +{ + unsigned int mask = 0; + struct gpio_private *priv = (struct gpio_private *)file->private_data; + unsigned long data; + poll_wait(file, &priv->alarm_wq, wait); + if (priv->minor == GPIO_MINOR_A) { + reg_gio_rw_intr_cfg intr_cfg; + unsigned long tmp; + unsigned long flags; + + local_irq_save(flags); + data = REG_TYPE_CONV(unsigned long, reg_gio_r_pa_din, REG_RD(gio, regi_gio, r_pa_din)); + /* PA has support for interrupt + * lets activate high for those low and with highalarm set + */ + intr_cfg = REG_RD(gio, regi_gio, rw_intr_cfg); + + tmp = ~data & priv->highalarm & 0xFF; + if (tmp & (1 << 0)) { + intr_cfg.pa0 = regk_gio_hi; + } + if (tmp & (1 << 1)) { + intr_cfg.pa1 = regk_gio_hi; + } + if (tmp & (1 << 2)) { + intr_cfg.pa2 = regk_gio_hi; + } + if (tmp & (1 << 3)) { + intr_cfg.pa3 = regk_gio_hi; + } + if (tmp & (1 << 4)) { + intr_cfg.pa4 = regk_gio_hi; + } + if (tmp & (1 << 5)) { + intr_cfg.pa5 = regk_gio_hi; + } + if (tmp & (1 << 6)) { + intr_cfg.pa6 = regk_gio_hi; + } + if (tmp & (1 << 7)) { + intr_cfg.pa7 = regk_gio_hi; + } + /* + * lets activate low for those high and with lowalarm set + */ + tmp = data & priv->lowalarm & 0xFF; + if (tmp & (1 << 0)) { + intr_cfg.pa0 = regk_gio_lo; + } + if (tmp & (1 << 1)) { + intr_cfg.pa1 = regk_gio_lo; + } + if (tmp & (1 << 2)) { + intr_cfg.pa2 = regk_gio_lo; + } + if (tmp & (1 << 3)) { + intr_cfg.pa3 = regk_gio_lo; + } + if (tmp & (1 << 4)) { + intr_cfg.pa4 = regk_gio_lo; + } + if (tmp & (1 << 5)) { + intr_cfg.pa5 = regk_gio_lo; + } + if (tmp & (1 << 6)) { + intr_cfg.pa6 = regk_gio_lo; + } + if (tmp & (1 << 7)) { + intr_cfg.pa7 = regk_gio_lo; + } + + REG_WR(gio, regi_gio, rw_intr_cfg, intr_cfg); + local_irq_restore(flags); + } else if (priv->minor <= GPIO_MINOR_E) + data = *data_in[priv->minor]; + else + return 0; + + if ((data & priv->highalarm) || + (~data & priv->lowalarm)) { + mask = POLLIN|POLLRDNORM; + } + + DP(printk("gpio_poll ready: mask 0x%08X\n", mask)); + return mask; +} + +int etrax_gpio_wake_up_check(void) +{ + struct gpio_private *priv = alarmlist; + unsigned long data = 0; + int ret = 0; + while (priv) { + data = *data_in[priv->minor]; + if ((data & priv->highalarm) || + (~data & priv->lowalarm)) { + DP(printk("etrax_gpio_wake_up_check %i\n",priv->minor)); + wake_up_interruptible(&priv->alarm_wq); + ret = 1; + } + priv = priv->next; + } + return ret; +} + +static irqreturn_t +gpio_poll_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + if (gpio_some_alarms) { + return IRQ_RETVAL(etrax_gpio_wake_up_check()); + } + return IRQ_NONE; +} + +static irqreturn_t +gpio_pa_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + reg_gio_rw_intr_mask intr_mask; + reg_gio_r_masked_intr masked_intr; + reg_gio_rw_ack_intr ack_intr; + unsigned long tmp; + unsigned long tmp2; + + /* Find what PA interrupts are active */ + masked_intr = REG_RD(gio, regi_gio, r_masked_intr); + tmp = REG_TYPE_CONV(unsigned long, reg_gio_r_masked_intr, masked_intr); + + /* Find those that we have enabled */ + spin_lock(&alarm_lock); + tmp &= (gpio_pa_high_alarms | gpio_pa_low_alarms); + spin_unlock(&alarm_lock); + + /* Ack them */ + ack_intr = REG_TYPE_CONV(reg_gio_rw_ack_intr, unsigned long, tmp); + REG_WR(gio, regi_gio, rw_ack_intr, ack_intr); + + /* Disable those interrupts.. */ + intr_mask = REG_RD(gio, regi_gio, rw_intr_mask); + tmp2 = REG_TYPE_CONV(unsigned long, reg_gio_rw_intr_mask, intr_mask); + tmp2 &= ~tmp; + intr_mask = REG_TYPE_CONV(reg_gio_rw_intr_mask, unsigned long, tmp2); + REG_WR(gio, regi_gio, rw_intr_mask, intr_mask); + + if (gpio_some_alarms) { + return IRQ_RETVAL(etrax_gpio_wake_up_check()); + } + return IRQ_NONE; +} + + +static ssize_t gpio_write(struct file * file, const char * buf, size_t count, + loff_t *off) +{ + struct gpio_private *priv = (struct gpio_private *)file->private_data; + unsigned char data, clk_mask, data_mask, write_msb; + unsigned long flags; + unsigned long shadow; + volatile unsigned long *port; + ssize_t retval = count; + /* Only bits 0-7 may be used for write operations but allow all + devices except leds... */ + if (priv->minor == GPIO_MINOR_LEDS) { + return -EFAULT; + } + + if (!access_ok(VERIFY_READ, buf, count)) { + return -EFAULT; + } + clk_mask = priv->clk_mask; + data_mask = priv->data_mask; + /* It must have been configured using the IO_CFG_WRITE_MODE */ + /* Perhaps a better error code? */ + if (clk_mask == 0 || data_mask == 0) { + return -EPERM; + } + write_msb = priv->write_msb; + D(printk("gpio_write: %lu to data 0x%02X clk 0x%02X msb: %i\n",count, data_mask, clk_mask, write_msb)); + port = data_out[priv->minor]; + + while (count--) { + int i; + data = *buf++; + if (priv->write_msb) { + for (i = 7; i >= 0;i--) { + local_irq_save(flags); + shadow = *port; + *port = shadow &= ~clk_mask; + if (data & 1<i_rdev); + + if (p > GPIO_MINOR_LAST) + return -EINVAL; + + priv = (struct gpio_private *)kmalloc(sizeof(struct gpio_private), + GFP_KERNEL); + + if (!priv) + return -ENOMEM; + + priv->minor = p; + + /* initialize the io/alarm struct and link it into our alarmlist */ + + priv->next = alarmlist; + alarmlist = priv; + priv->clk_mask = 0; + priv->data_mask = 0; + priv->highalarm = 0; + priv->lowalarm = 0; + init_waitqueue_head(&priv->alarm_wq); + + filp->private_data = (void *)priv; + + return 0; +} + +static int +gpio_release(struct inode *inode, struct file *filp) +{ + struct gpio_private *p = alarmlist; + struct gpio_private *todel = (struct gpio_private *)filp->private_data; + /* local copies while updating them: */ + unsigned long a_high, a_low; + unsigned long some_alarms; + + /* unlink from alarmlist and free the private structure */ + + if (p == todel) { + alarmlist = todel->next; + } else { + while (p->next != todel) + p = p->next; + p->next = todel->next; + } + + kfree(todel); + /* Check if there are still any alarms set */ + p = alarmlist; + some_alarms = 0; + a_high = 0; + a_low = 0; + while (p) { + if (p->minor == GPIO_MINOR_A) { + a_high |= p->highalarm; + a_low |= p->lowalarm; + } + + if (p->highalarm | p->lowalarm) { + some_alarms = 1; + } + p = p->next; + } + + spin_lock(&alarm_lock); + gpio_some_alarms = some_alarms; + gpio_pa_high_alarms = a_high; + gpio_pa_low_alarms = a_low; + spin_unlock(&alarm_lock); + + return 0; +} + +/* Main device API. ioctl's to read/set/clear bits, as well as to + * set alarms to wait for using a subsequent select(). + */ + +unsigned long inline setget_input(struct gpio_private *priv, unsigned long arg) +{ + /* Set direction 0=unchanged 1=input, + * return mask with 1=input + */ + unsigned long flags; + unsigned long dir_shadow; + + local_irq_save(flags); + dir_shadow = *dir_oe[priv->minor]; + dir_shadow &= ~(arg & changeable_dir[priv->minor]); + *dir_oe[priv->minor] = dir_shadow; + local_irq_restore(flags); + + if (priv->minor == GPIO_MINOR_A) + dir_shadow ^= 0xFF; /* Only 8 bits */ + else + dir_shadow ^= 0x3FFFF; /* Only 18 bits */ + return dir_shadow; + +} /* setget_input */ + +unsigned long inline setget_output(struct gpio_private *priv, unsigned long arg) +{ + unsigned long flags; + unsigned long dir_shadow; + + local_irq_save(flags); + dir_shadow = *dir_oe[priv->minor]; + dir_shadow |= (arg & changeable_dir[priv->minor]); + *dir_oe[priv->minor] = dir_shadow; + local_irq_restore(flags); + return dir_shadow; +} /* setget_output */ + +static int +gpio_leds_ioctl(unsigned int cmd, unsigned long arg); + +static int +gpio_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) +{ + unsigned long flags; + unsigned long val; + unsigned long shadow; + struct gpio_private *priv = (struct gpio_private *)file->private_data; + if (_IOC_TYPE(cmd) != ETRAXGPIO_IOCTYPE) { + return -EINVAL; + } + + switch (_IOC_NR(cmd)) { + case IO_READBITS: /* Use IO_READ_INBITS and IO_READ_OUTBITS instead */ + // read the port + return *data_in[priv->minor]; + break; + case IO_SETBITS: + local_irq_save(flags); + if (arg & 0x04) + printk("GPIO SET 2\n"); + // set changeable bits with a 1 in arg + shadow = *data_out[priv->minor]; + shadow |= (arg & changeable_bits[priv->minor]); + *data_out[priv->minor] = shadow; + local_irq_restore(flags); + break; + case IO_CLRBITS: + local_irq_save(flags); + if (arg & 0x04) + printk("GPIO CLR 2\n"); + // clear changeable bits with a 1 in arg + shadow = *data_out[priv->minor]; + shadow &= ~(arg & changeable_bits[priv->minor]); + *data_out[priv->minor] = shadow; + local_irq_restore(flags); + break; + case IO_HIGHALARM: + // set alarm when bits with 1 in arg go high + priv->highalarm |= arg; + spin_lock(&alarm_lock); + gpio_some_alarms = 1; + if (priv->minor == GPIO_MINOR_A) { + gpio_pa_high_alarms |= arg; + } + spin_unlock(&alarm_lock); + break; + case IO_LOWALARM: + // set alarm when bits with 1 in arg go low + priv->lowalarm |= arg; + spin_lock(&alarm_lock); + gpio_some_alarms = 1; + if (priv->minor == GPIO_MINOR_A) { + gpio_pa_low_alarms |= arg; + } + spin_unlock(&alarm_lock); + break; + case IO_CLRALARM: + // clear alarm for bits with 1 in arg + priv->highalarm &= ~arg; + priv->lowalarm &= ~arg; + spin_lock(&alarm_lock); + if (priv->minor == GPIO_MINOR_A) { + if (gpio_pa_high_alarms & arg || + gpio_pa_low_alarms & arg) { + /* Must update the gpio_pa_*alarms masks */ + } + } + spin_unlock(&alarm_lock); + break; + case IO_READDIR: /* Use IO_SETGET_INPUT/OUTPUT instead! */ + /* Read direction 0=input 1=output */ + return *dir_oe[priv->minor]; + case IO_SETINPUT: /* Use IO_SETGET_INPUT instead! */ + /* Set direction 0=unchanged 1=input, + * return mask with 1=input + */ + return setget_input(priv, arg); + break; + case IO_SETOUTPUT: /* Use IO_SETGET_OUTPUT instead! */ + /* Set direction 0=unchanged 1=output, + * return mask with 1=output + */ + return setget_output(priv, arg); + + case IO_CFG_WRITE_MODE: + { + unsigned long dir_shadow; + dir_shadow = *dir_oe[priv->minor]; + + priv->clk_mask = arg & 0xFF; + priv->data_mask = (arg >> 8) & 0xFF; + priv->write_msb = (arg >> 16) & 0x01; + /* Check if we're allowed to change the bits and + * the direction is correct + */ + if (!((priv->clk_mask & changeable_bits[priv->minor]) && + (priv->data_mask & changeable_bits[priv->minor]) && + (priv->clk_mask & dir_shadow) && + (priv->data_mask & dir_shadow))) + { + priv->clk_mask = 0; + priv->data_mask = 0; + return -EPERM; + } + break; + } + case IO_READ_INBITS: + /* *arg is result of reading the input pins */ + val = *data_in[priv->minor]; + if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) + return -EFAULT; + return 0; + break; + case IO_READ_OUTBITS: + /* *arg is result of reading the output shadow */ + val = *data_out[priv->minor]; + if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) + return -EFAULT; + break; + case IO_SETGET_INPUT: + /* bits set in *arg is set to input, + * *arg updated with current input pins. + */ + if (copy_from_user(&val, (unsigned long*)arg, sizeof(val))) + return -EFAULT; + val = setget_input(priv, val); + if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) + return -EFAULT; + break; + case IO_SETGET_OUTPUT: + /* bits set in *arg is set to output, + * *arg updated with current output pins. + */ + if (copy_from_user(&val, (unsigned long*)arg, sizeof(val))) + return -EFAULT; + val = setget_output(priv, val); + if (copy_to_user((unsigned long*)arg, &val, sizeof(val))) + return -EFAULT; + break; + default: + if (priv->minor == GPIO_MINOR_LEDS) + return gpio_leds_ioctl(cmd, arg); + else + return -EINVAL; + } /* switch */ + + return 0; +} + +static int +gpio_leds_ioctl(unsigned int cmd, unsigned long arg) +{ + unsigned char green; + unsigned char red; + + switch (_IOC_NR(cmd)) { + case IO_LEDACTIVE_SET: + green = ((unsigned char) arg) & 1; + red = (((unsigned char) arg) >> 1) & 1; + LED_ACTIVE_SET_G(green); + LED_ACTIVE_SET_R(red); + break; + + default: + return -EINVAL; + } /* switch */ + + return 0; +} + +struct file_operations gpio_fops = { + .owner = THIS_MODULE, + .poll = gpio_poll, + .ioctl = gpio_ioctl, + .write = gpio_write, + .open = gpio_open, + .release = gpio_release, +}; + + +/* main driver initialization routine, called from mem.c */ + +static __init int +gpio_init(void) +{ + int res; + reg_intr_vect_rw_mask intr_mask; + + /* do the formalities */ + + res = register_chrdev(GPIO_MAJOR, gpio_name, &gpio_fops); + if (res < 0) { + printk(KERN_ERR "gpio: couldn't get a major number.\n"); + return res; + } + + /* Clear all leds */ + LED_NETWORK_SET(0); + LED_ACTIVE_SET(0); + LED_DISK_READ(0); + LED_DISK_WRITE(0); + + printk("ETRAX FS GPIO driver v2.5, (c) 2003-2005 Axis Communications AB\n"); + /* We call etrax_gpio_wake_up_check() from timer interrupt and + * from cpu_idle() in kernel/process.c + * The check in cpu_idle() reduces latency from ~15 ms to ~6 ms + * in some tests. + */ + if (request_irq(TIMER_INTR_VECT, gpio_poll_timer_interrupt, + SA_SHIRQ | SA_INTERRUPT,"gpio poll", &alarmlist)) { + printk("err: timer0 irq for gpio\n"); + } + if (request_irq(GEN_IO_INTR_VECT, gpio_pa_interrupt, + SA_SHIRQ | SA_INTERRUPT,"gpio PA", &alarmlist)) { + printk("err: PA irq for gpio\n"); + } + /* enable the gio and timer irq in global config */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.timer = 1; + intr_mask.gen_io = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + return res; +} + +/* this makes sure that gpio_init is called during kernel boot */ + +module_init(gpio_init); diff --git a/arch/cris/arch-v32/drivers/i2c.c b/arch/cris/arch-v32/drivers/i2c.c new file mode 100644 index 000000000000..440c20a94963 --- /dev/null +++ b/arch/cris/arch-v32/drivers/i2c.c @@ -0,0 +1,611 @@ +/*!*************************************************************************** +*! +*! FILE NAME : i2c.c +*! +*! DESCRIPTION: implements an interface for IIC/I2C, both directly from other +*! kernel modules (i2c_writereg/readreg) and from userspace using +*! ioctl()'s +*! +*! Nov 30 1998 Torbjorn Eliasson Initial version. +*! Bjorn Wesen Elinux kernel version. +*! Jan 14 2000 Johan Adolfsson Fixed PB shadow register stuff - +*! don't use PB_I2C if DS1302 uses same bits, +*! use PB. +*| June 23 2003 Pieter Grimmerink Added 'i2c_sendnack'. i2c_readreg now +*| generates nack on last received byte, +*| instead of ack. +*| i2c_getack changed data level while clock +*| was high, causing DS75 to see a stop condition +*! +*! --------------------------------------------------------------------------- +*! +*! (C) Copyright 1999-2002 Axis Communications AB, LUND, SWEDEN +*! +*!***************************************************************************/ +/* $Id: i2c.c,v 1.2 2005/05/09 15:29:49 starvik Exp $ */ +/****************** INCLUDE FILES SECTION ***********************************/ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include +#include +#include + +#include "i2c.h" + +/****************** I2C DEFINITION SECTION *************************/ + +#define D(x) + +#define I2C_MAJOR 123 /* LOCAL/EXPERIMENTAL */ +static const char i2c_name[] = "i2c"; + +#define CLOCK_LOW_TIME 8 +#define CLOCK_HIGH_TIME 8 +#define START_CONDITION_HOLD_TIME 8 +#define STOP_CONDITION_HOLD_TIME 8 +#define ENABLE_OUTPUT 0x01 +#define ENABLE_INPUT 0x00 +#define I2C_CLOCK_HIGH 1 +#define I2C_CLOCK_LOW 0 +#define I2C_DATA_HIGH 1 +#define I2C_DATA_LOW 0 + +#define i2c_enable() +#define i2c_disable() + +/* enable or disable output-enable, to select output or input on the i2c bus */ + +#define i2c_dir_out() crisv32_io_set_dir(&cris_i2c_data, crisv32_io_dir_out) +#define i2c_dir_in() crisv32_io_set_dir(&cris_i2c_data, crisv32_io_dir_in) + +/* control the i2c clock and data signals */ + +#define i2c_clk(x) crisv32_io_set(&cris_i2c_clk, x) +#define i2c_data(x) crisv32_io_set(&cris_i2c_data, x) + +/* read a bit from the i2c interface */ + +#define i2c_getbit() crisv32_io_rd(&cris_i2c_data) + +#define i2c_delay(usecs) udelay(usecs) + +/****************** VARIABLE SECTION ************************************/ + +static struct crisv32_iopin cris_i2c_clk; +static struct crisv32_iopin cris_i2c_data; + +/****************** FUNCTION DEFINITION SECTION *************************/ + + +/* generate i2c start condition */ + +void +i2c_start(void) +{ + /* + * SCL=1 SDA=1 + */ + i2c_dir_out(); + i2c_delay(CLOCK_HIGH_TIME/6); + i2c_data(I2C_DATA_HIGH); + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME); + /* + * SCL=1 SDA=0 + */ + i2c_data(I2C_DATA_LOW); + i2c_delay(START_CONDITION_HOLD_TIME); + /* + * SCL=0 SDA=0 + */ + i2c_clk(I2C_CLOCK_LOW); + i2c_delay(CLOCK_LOW_TIME); +} + +/* generate i2c stop condition */ + +void +i2c_stop(void) +{ + i2c_dir_out(); + + /* + * SCL=0 SDA=0 + */ + i2c_clk(I2C_CLOCK_LOW); + i2c_data(I2C_DATA_LOW); + i2c_delay(CLOCK_LOW_TIME*2); + /* + * SCL=1 SDA=0 + */ + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME*2); + /* + * SCL=1 SDA=1 + */ + i2c_data(I2C_DATA_HIGH); + i2c_delay(STOP_CONDITION_HOLD_TIME); + + i2c_dir_in(); +} + +/* write a byte to the i2c interface */ + +void +i2c_outbyte(unsigned char x) +{ + int i; + + i2c_dir_out(); + + for (i = 0; i < 8; i++) { + if (x & 0x80) { + i2c_data(I2C_DATA_HIGH); + } else { + i2c_data(I2C_DATA_LOW); + } + + i2c_delay(CLOCK_LOW_TIME/2); + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME); + i2c_clk(I2C_CLOCK_LOW); + i2c_delay(CLOCK_LOW_TIME/2); + x <<= 1; + } + i2c_data(I2C_DATA_LOW); + i2c_delay(CLOCK_LOW_TIME/2); + + /* + * enable input + */ + i2c_dir_in(); +} + +/* read a byte from the i2c interface */ + +unsigned char +i2c_inbyte(void) +{ + unsigned char aBitByte = 0; + int i; + + /* Switch off I2C to get bit */ + i2c_disable(); + i2c_dir_in(); + i2c_delay(CLOCK_HIGH_TIME/2); + + /* Get bit */ + aBitByte |= i2c_getbit(); + + /* Enable I2C */ + i2c_enable(); + i2c_delay(CLOCK_LOW_TIME/2); + + for (i = 1; i < 8; i++) { + aBitByte <<= 1; + /* Clock pulse */ + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME); + i2c_clk(I2C_CLOCK_LOW); + i2c_delay(CLOCK_LOW_TIME); + + /* Switch off I2C to get bit */ + i2c_disable(); + i2c_dir_in(); + i2c_delay(CLOCK_HIGH_TIME/2); + + /* Get bit */ + aBitByte |= i2c_getbit(); + + /* Enable I2C */ + i2c_enable(); + i2c_delay(CLOCK_LOW_TIME/2); + } + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME); + + /* + * we leave the clock low, getbyte is usually followed + * by sendack/nack, they assume the clock to be low + */ + i2c_clk(I2C_CLOCK_LOW); + return aBitByte; +} + +/*#--------------------------------------------------------------------------- +*# +*# FUNCTION NAME: i2c_getack +*# +*# DESCRIPTION : checks if ack was received from ic2 +*# +*#--------------------------------------------------------------------------*/ + +int +i2c_getack(void) +{ + int ack = 1; + /* + * enable output + */ + i2c_dir_out(); + /* + * Release data bus by setting + * data high + */ + i2c_data(I2C_DATA_HIGH); + /* + * enable input + */ + i2c_dir_in(); + i2c_delay(CLOCK_HIGH_TIME/4); + /* + * generate ACK clock pulse + */ + i2c_clk(I2C_CLOCK_HIGH); + /* + * Use PORT PB instead of I2C + * for input. (I2C not working) + */ + i2c_clk(1); + i2c_data(1); + /* + * switch off I2C + */ + i2c_data(1); + i2c_disable(); + i2c_dir_in(); + /* + * now wait for ack + */ + i2c_delay(CLOCK_HIGH_TIME/2); + /* + * check for ack + */ + if(i2c_getbit()) + ack = 0; + i2c_delay(CLOCK_HIGH_TIME/2); + if(!ack){ + if(!i2c_getbit()) /* receiver pulld SDA low */ + ack = 1; + i2c_delay(CLOCK_HIGH_TIME/2); + } + + /* + * our clock is high now, make sure data is low + * before we enable our output. If we keep data high + * and enable output, we would generate a stop condition. + */ + i2c_data(I2C_DATA_LOW); + + /* + * end clock pulse + */ + i2c_enable(); + i2c_dir_out(); + i2c_clk(I2C_CLOCK_LOW); + i2c_delay(CLOCK_HIGH_TIME/4); + /* + * enable output + */ + i2c_dir_out(); + /* + * remove ACK clock pulse + */ + i2c_data(I2C_DATA_HIGH); + i2c_delay(CLOCK_LOW_TIME/2); + return ack; +} + +/*#--------------------------------------------------------------------------- +*# +*# FUNCTION NAME: I2C::sendAck +*# +*# DESCRIPTION : Send ACK on received data +*# +*#--------------------------------------------------------------------------*/ +void +i2c_sendack(void) +{ + /* + * enable output + */ + i2c_delay(CLOCK_LOW_TIME); + i2c_dir_out(); + /* + * set ack pulse high + */ + i2c_data(I2C_DATA_LOW); + /* + * generate clock pulse + */ + i2c_delay(CLOCK_HIGH_TIME/6); + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME); + i2c_clk(I2C_CLOCK_LOW); + i2c_delay(CLOCK_LOW_TIME/6); + /* + * reset data out + */ + i2c_data(I2C_DATA_HIGH); + i2c_delay(CLOCK_LOW_TIME); + + i2c_dir_in(); +} + +/*#--------------------------------------------------------------------------- +*# +*# FUNCTION NAME: i2c_sendnack +*# +*# DESCRIPTION : Sends NACK on received data +*# +*#--------------------------------------------------------------------------*/ +void +i2c_sendnack(void) +{ + /* + * enable output + */ + i2c_delay(CLOCK_LOW_TIME); + i2c_dir_out(); + /* + * set data high + */ + i2c_data(I2C_DATA_HIGH); + /* + * generate clock pulse + */ + i2c_delay(CLOCK_HIGH_TIME/6); + i2c_clk(I2C_CLOCK_HIGH); + i2c_delay(CLOCK_HIGH_TIME); + i2c_clk(I2C_CLOCK_LOW); + i2c_delay(CLOCK_LOW_TIME); + + i2c_dir_in(); +} + +/*#--------------------------------------------------------------------------- +*# +*# FUNCTION NAME: i2c_writereg +*# +*# DESCRIPTION : Writes a value to an I2C device +*# +*#--------------------------------------------------------------------------*/ +int +i2c_writereg(unsigned char theSlave, unsigned char theReg, + unsigned char theValue) +{ + int error, cntr = 3; + unsigned long flags; + + do { + error = 0; + /* + * we don't like to be interrupted + */ + local_irq_save(flags); + + i2c_start(); + /* + * send slave address + */ + i2c_outbyte((theSlave & 0xfe)); + /* + * wait for ack + */ + if(!i2c_getack()) + error = 1; + /* + * now select register + */ + i2c_dir_out(); + i2c_outbyte(theReg); + /* + * now it's time to wait for ack + */ + if(!i2c_getack()) + error |= 2; + /* + * send register register data + */ + i2c_outbyte(theValue); + /* + * now it's time to wait for ack + */ + if(!i2c_getack()) + error |= 4; + /* + * end byte stream + */ + i2c_stop(); + /* + * enable interrupt again + */ + local_irq_restore(flags); + + } while(error && cntr--); + + i2c_delay(CLOCK_LOW_TIME); + + return -error; +} + +/*#--------------------------------------------------------------------------- +*# +*# FUNCTION NAME: i2c_readreg +*# +*# DESCRIPTION : Reads a value from the decoder registers. +*# +*#--------------------------------------------------------------------------*/ +unsigned char +i2c_readreg(unsigned char theSlave, unsigned char theReg) +{ + unsigned char b = 0; + int error, cntr = 3; + unsigned long flags; + + do { + error = 0; + /* + * we don't like to be interrupted + */ + local_irq_save(flags); + /* + * generate start condition + */ + i2c_start(); + + /* + * send slave address + */ + i2c_outbyte((theSlave & 0xfe)); + /* + * wait for ack + */ + if(!i2c_getack()) + error = 1; + /* + * now select register + */ + i2c_dir_out(); + i2c_outbyte(theReg); + /* + * now it's time to wait for ack + */ + if(!i2c_getack()) + error = 1; + /* + * repeat start condition + */ + i2c_delay(CLOCK_LOW_TIME); + i2c_start(); + /* + * send slave address + */ + i2c_outbyte(theSlave | 0x01); + /* + * wait for ack + */ + if(!i2c_getack()) + error = 1; + /* + * fetch register + */ + b = i2c_inbyte(); + /* + * last received byte needs to be nacked + * instead of acked + */ + i2c_sendnack(); + /* + * end sequence + */ + i2c_stop(); + /* + * enable interrupt again + */ + local_irq_restore(flags); + + } while(error && cntr--); + + return b; +} + +static int +i2c_open(struct inode *inode, struct file *filp) +{ + return 0; +} + +static int +i2c_release(struct inode *inode, struct file *filp) +{ + return 0; +} + +/* Main device API. ioctl's to write or read to/from i2c registers. + */ + +static int +i2c_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) +{ + if(_IOC_TYPE(cmd) != ETRAXI2C_IOCTYPE) { + return -EINVAL; + } + + switch (_IOC_NR(cmd)) { + case I2C_WRITEREG: + /* write to an i2c slave */ + D(printk("i2cw %d %d %d\n", + I2C_ARGSLAVE(arg), + I2C_ARGREG(arg), + I2C_ARGVALUE(arg))); + + return i2c_writereg(I2C_ARGSLAVE(arg), + I2C_ARGREG(arg), + I2C_ARGVALUE(arg)); + case I2C_READREG: + { + unsigned char val; + /* read from an i2c slave */ + D(printk("i2cr %d %d ", + I2C_ARGSLAVE(arg), + I2C_ARGREG(arg))); + val = i2c_readreg(I2C_ARGSLAVE(arg), I2C_ARGREG(arg)); + D(printk("= %d\n", val)); + return val; + } + default: + return -EINVAL; + + } + + return 0; +} + +static struct file_operations i2c_fops = { + owner: THIS_MODULE, + ioctl: i2c_ioctl, + open: i2c_open, + release: i2c_release, +}; + +int __init +i2c_init(void) +{ + int res; + + /* Setup and enable the Port B I2C interface */ + + crisv32_io_get_name(&cris_i2c_data, CONFIG_ETRAX_I2C_DATA_PORT); + crisv32_io_get_name(&cris_i2c_clk, CONFIG_ETRAX_I2C_CLK_PORT); + + /* register char device */ + + res = register_chrdev(I2C_MAJOR, i2c_name, &i2c_fops); + if(res < 0) { + printk(KERN_ERR "i2c: couldn't get a major number.\n"); + return res; + } + + printk(KERN_INFO "I2C driver v2.2, (c) 1999-2001 Axis Communications AB\n"); + + return 0; +} + +/* this makes sure that i2c_init is called during boot */ + +module_init(i2c_init); + +/****************** END OF FILE i2c.c ********************************/ diff --git a/arch/cris/arch-v32/drivers/i2c.h b/arch/cris/arch-v32/drivers/i2c.h new file mode 100644 index 000000000000..bfe1a13f9f35 --- /dev/null +++ b/arch/cris/arch-v32/drivers/i2c.h @@ -0,0 +1,15 @@ + +#include + +/* High level I2C actions */ +int __init i2c_init(void); +int i2c_writereg(unsigned char theSlave, unsigned char theReg, unsigned char theValue); +unsigned char i2c_readreg(unsigned char theSlave, unsigned char theReg); + +/* Low level I2C */ +void i2c_start(void); +void i2c_stop(void); +void i2c_outbyte(unsigned char x); +unsigned char i2c_inbyte(void); +int i2c_getack(void); +void i2c_sendack(void); diff --git a/arch/cris/arch-v32/drivers/iop_fw_load.c b/arch/cris/arch-v32/drivers/iop_fw_load.c new file mode 100644 index 000000000000..11f9895ded50 --- /dev/null +++ b/arch/cris/arch-v32/drivers/iop_fw_load.c @@ -0,0 +1,219 @@ +/* $Id: iop_fw_load.c,v 1.4 2005/04/07 09:27:46 larsv Exp $ + * + * Firmware loader for ETRAX FS IO-Processor + * + * Copyright (C) 2004 Axis Communications AB + */ + +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#define IOP_TIMEOUT 100 + +static struct device iop_spu_device[2] = { + { .bus_id = "iop-spu0", }, + { .bus_id = "iop-spu1", }, +}; + +static struct device iop_mpu_device = { + .bus_id = "iop-mpu", +}; + +static int wait_mpu_idle(void) +{ + reg_iop_mpu_r_stat mpu_stat; + unsigned int timeout = IOP_TIMEOUT; + + do { + mpu_stat = REG_RD(iop_mpu, regi_iop_mpu, r_stat); + } while (mpu_stat.instr_reg_busy == regk_iop_mpu_yes && --timeout > 0); + if (timeout == 0) { + printk(KERN_ERR "Timeout waiting for MPU to be idle\n"); + return -EBUSY; + } + return 0; +} + +int iop_fw_load_spu(const unsigned char *fw_name, unsigned int spu_inst) +{ + reg_iop_sw_cpu_rw_mc_ctrl mc_ctrl = { + .wr_spu0_mem = regk_iop_sw_cpu_no, + .wr_spu1_mem = regk_iop_sw_cpu_no, + .size = 4, + .cmd = regk_iop_sw_cpu_reg_copy, + .keep_owner = regk_iop_sw_cpu_yes + }; + reg_iop_spu_rw_ctrl spu_ctrl = { + .en = regk_iop_spu_no, + .fsm = regk_iop_spu_no, + }; + reg_iop_sw_cpu_r_mc_stat mc_stat; + const struct firmware *fw_entry; + u32 *data; + unsigned int timeout; + int retval, i; + + if (spu_inst > 1) + return -ENODEV; + + /* get firmware */ + retval = request_firmware(&fw_entry, + fw_name, + &iop_spu_device[spu_inst]); + if (retval != 0) + { + printk(KERN_ERR + "iop_load_spu: Failed to load firmware \"%s\"\n", + fw_name); + return retval; + } + data = (u32 *) fw_entry->data; + + /* acquire ownership of memory controller */ + switch (spu_inst) { + case 0: + mc_ctrl.wr_spu0_mem = regk_iop_sw_cpu_yes; + REG_WR(iop_spu, regi_iop_spu0, rw_ctrl, spu_ctrl); + break; + case 1: + mc_ctrl.wr_spu1_mem = regk_iop_sw_cpu_yes; + REG_WR(iop_spu, regi_iop_spu1, rw_ctrl, spu_ctrl); + break; + } + timeout = IOP_TIMEOUT; + do { + REG_WR(iop_sw_cpu, regi_iop_sw_cpu, rw_mc_ctrl, mc_ctrl); + mc_stat = REG_RD(iop_sw_cpu, regi_iop_sw_cpu, r_mc_stat); + } while (mc_stat.owned_by_cpu == regk_iop_sw_cpu_no && --timeout > 0); + if (timeout == 0) { + printk(KERN_ERR "Timeout waiting to acquire MC\n"); + retval = -EBUSY; + goto out; + } + + /* write to SPU memory */ + for (i = 0; i < (fw_entry->size/4); i++) { + switch (spu_inst) { + case 0: + REG_WR_INT(iop_spu, regi_iop_spu0, rw_seq_pc, (i*4)); + break; + case 1: + REG_WR_INT(iop_spu, regi_iop_spu1, rw_seq_pc, (i*4)); + break; + } + REG_WR_INT(iop_sw_cpu, regi_iop_sw_cpu, rw_mc_data, *data); + data++; + } + + /* release ownership of memory controller */ + (void) REG_RD(iop_sw_cpu, regi_iop_sw_cpu, rs_mc_data); + + out: + release_firmware(fw_entry); + return retval; +} + +int iop_fw_load_mpu(unsigned char *fw_name) +{ + const unsigned int start_addr = 0; + reg_iop_mpu_rw_ctrl mpu_ctrl; + const struct firmware *fw_entry; + u32 *data; + int retval, i; + + /* get firmware */ + retval = request_firmware(&fw_entry, fw_name, &iop_mpu_device); + if (retval != 0) + { + printk(KERN_ERR + "iop_load_spu: Failed to load firmware \"%s\"\n", + fw_name); + return retval; + } + data = (u32 *) fw_entry->data; + + /* disable MPU */ + mpu_ctrl.en = regk_iop_mpu_no; + REG_WR(iop_mpu, regi_iop_mpu, rw_ctrl, mpu_ctrl); + /* put start address in R0 */ + REG_WR_VECT(iop_mpu, regi_iop_mpu, rw_r, 0, start_addr); + /* write to memory by executing 'SWX i, 4, R0' for each word */ + if ((retval = wait_mpu_idle()) != 0) + goto out; + REG_WR(iop_mpu, regi_iop_mpu, rw_instr, MPU_SWX_IIR_INSTR(0, 4, 0)); + for (i = 0; i < (fw_entry->size / 4); i++) { + REG_WR_INT(iop_mpu, regi_iop_mpu, rw_immediate, *data); + if ((retval = wait_mpu_idle()) != 0) + goto out; + data++; + } + + out: + release_firmware(fw_entry); + return retval; +} + +int iop_start_mpu(unsigned int start_addr) +{ + reg_iop_mpu_rw_ctrl mpu_ctrl = { .en = regk_iop_mpu_yes }; + int retval; + + /* disable MPU */ + if ((retval = wait_mpu_idle()) != 0) + goto out; + REG_WR(iop_mpu, regi_iop_mpu, rw_instr, MPU_HALT()); + if ((retval = wait_mpu_idle()) != 0) + goto out; + /* set PC and wait for it to bite */ + if ((retval = wait_mpu_idle()) != 0) + goto out; + REG_WR_INT(iop_mpu, regi_iop_mpu, rw_instr, MPU_BA_I(start_addr)); + if ((retval = wait_mpu_idle()) != 0) + goto out; + /* make sure the MPU starts executing with interrupts disabled */ + REG_WR(iop_mpu, regi_iop_mpu, rw_instr, MPU_DI()); + if ((retval = wait_mpu_idle()) != 0) + goto out; + /* enable MPU */ + REG_WR(iop_mpu, regi_iop_mpu, rw_ctrl, mpu_ctrl); + out: + return retval; +} + +static int __init iop_fw_load_init(void) +{ + device_initialize(&iop_spu_device[0]); + kobject_set_name(&iop_spu_device[0].kobj, "iop-spu0"); + kobject_add(&iop_spu_device[0].kobj); + device_initialize(&iop_spu_device[1]); + kobject_set_name(&iop_spu_device[1].kobj, "iop-spu1"); + kobject_add(&iop_spu_device[1].kobj); + device_initialize(&iop_mpu_device); + kobject_set_name(&iop_mpu_device.kobj, "iop-mpu"); + kobject_add(&iop_mpu_device.kobj); + return 0; +} + +static void __exit iop_fw_load_exit(void) +{ +} + +module_init(iop_fw_load_init); +module_exit(iop_fw_load_exit); + +MODULE_DESCRIPTION("ETRAX FS IO-Processor Firmware Loader"); +MODULE_LICENSE("GPL"); + +EXPORT_SYMBOL(iop_fw_load_spu); +EXPORT_SYMBOL(iop_fw_load_mpu); +EXPORT_SYMBOL(iop_start_mpu); diff --git a/arch/cris/arch-v32/drivers/nandflash.c b/arch/cris/arch-v32/drivers/nandflash.c new file mode 100644 index 000000000000..fc2a619b035d --- /dev/null +++ b/arch/cris/arch-v32/drivers/nandflash.c @@ -0,0 +1,157 @@ +/* + * arch/cris/arch-v32/drivers/nandflash.c + * + * Copyright (c) 2004 + * + * Derived from drivers/mtd/nand/spia.c + * Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com) + * + * $Id: nandflash.c,v 1.3 2005/06/01 10:57:12 starvik Exp $ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define CE_BIT 4 +#define CLE_BIT 5 +#define ALE_BIT 6 +#define BY_BIT 7 + +static struct mtd_info *crisv32_mtd = NULL; +/* + * hardware specific access to control-lines +*/ +static void crisv32_hwcontrol(struct mtd_info *mtd, int cmd) +{ + unsigned long flags; + reg_gio_rw_pa_dout dout = REG_RD(gio, regi_gio, rw_pa_dout); + + local_irq_save(flags); + switch(cmd){ + case NAND_CTL_SETCLE: + dout.data |= (1<> BY_BIT); +} + +/* + * Main initialization routine + */ +struct mtd_info* __init crisv32_nand_flash_probe (void) +{ + void __iomem *read_cs; + void __iomem *write_cs; + + reg_bif_core_rw_grp3_cfg bif_cfg = REG_RD(bif_core, regi_bif_core, rw_grp3_cfg); + reg_gio_rw_pa_oe pa_oe = REG_RD(gio, regi_gio, rw_pa_oe); + struct nand_chip *this; + int err = 0; + + /* Allocate memory for MTD device structure and private data */ + crisv32_mtd = kmalloc (sizeof(struct mtd_info) + sizeof (struct nand_chip), + GFP_KERNEL); + if (!crisv32_mtd) { + printk ("Unable to allocate CRISv32 NAND MTD device structure.\n"); + err = -ENOMEM; + return NULL; + } + + read_cs = ioremap(MEM_CSP0_START | MEM_NON_CACHEABLE, 8192); + write_cs = ioremap(MEM_CSP1_START | MEM_NON_CACHEABLE, 8192); + + if (!read_cs || !write_cs) { + printk("CRISv32 NAND ioremap failed\n"); + err = -EIO; + goto out_mtd; + } + + /* Get pointer to private data */ + this = (struct nand_chip *) (&crisv32_mtd[1]); + + pa_oe.oe |= 1 << CE_BIT; + pa_oe.oe |= 1 << ALE_BIT; + pa_oe.oe |= 1 << CLE_BIT; + pa_oe.oe &= ~ (1 << BY_BIT); + REG_WR(gio, regi_gio, rw_pa_oe, pa_oe); + + bif_cfg.gated_csp0 = regk_bif_core_rd; + bif_cfg.gated_csp1 = regk_bif_core_wr; + REG_WR(bif_core, regi_bif_core, rw_grp3_cfg, bif_cfg); + + /* Initialize structures */ + memset((char *) crisv32_mtd, 0, sizeof(struct mtd_info)); + memset((char *) this, 0, sizeof(struct nand_chip)); + + /* Link the private data with the MTD structure */ + crisv32_mtd->priv = this; + + /* Set address of NAND IO lines */ + this->IO_ADDR_R = read_cs; + this->IO_ADDR_W = write_cs; + this->hwcontrol = crisv32_hwcontrol; + this->dev_ready = crisv32_device_ready; + /* 20 us command delay time */ + this->chip_delay = 20; + this->eccmode = NAND_ECC_SOFT; + + /* Enable the following for a flash based bad block table */ + this->options = NAND_USE_FLASH_BBT; + + /* Scan to find existance of the device */ + if (nand_scan (crisv32_mtd, 1)) { + err = -ENXIO; + goto out_ior; + } + + return crisv32_mtd; + +out_ior: + iounmap((void *)read_cs); + iounmap((void *)write_cs); +out_mtd: + kfree (crisv32_mtd); + return NULL; +} + diff --git a/arch/cris/arch-v32/drivers/pcf8563.c b/arch/cris/arch-v32/drivers/pcf8563.c new file mode 100644 index 000000000000..f894580b648b --- /dev/null +++ b/arch/cris/arch-v32/drivers/pcf8563.c @@ -0,0 +1,341 @@ +/* + * PCF8563 RTC + * + * From Phillips' datasheet: + * + * The PCF8563 is a CMOS real-time clock/calendar optimized for low power + * consumption. A programmable clock output, interupt output and voltage + * low detector are also provided. All address and data are transferred + * serially via two-line bidirectional I2C-bus. Maximum bus speed is + * 400 kbits/s. The built-in word address register is incremented + * automatically after each written or read byte. + * + * Copyright (c) 2002-2003, Axis Communications AB + * All rights reserved. + * + * Author: Tobias Anderberg . + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include "i2c.h" + +#define PCF8563_MAJOR 121 /* Local major number. */ +#define DEVICE_NAME "rtc" /* Name which is registered in /proc/devices. */ +#define PCF8563_NAME "PCF8563" +#define DRIVER_VERSION "$Revision: 1.1 $" + +/* Two simple wrapper macros, saves a few keystrokes. */ +#define rtc_read(x) i2c_readreg(RTC_I2C_READ, x) +#define rtc_write(x,y) i2c_writereg(RTC_I2C_WRITE, x, y) + +static const unsigned char days_in_month[] = + { 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; + +int pcf8563_ioctl(struct inode *, struct file *, unsigned int, unsigned long); +int pcf8563_open(struct inode *, struct file *); +int pcf8563_release(struct inode *, struct file *); + +static struct file_operations pcf8563_fops = { + owner: THIS_MODULE, + ioctl: pcf8563_ioctl, + open: pcf8563_open, + release: pcf8563_release, +}; + +unsigned char +pcf8563_readreg(int reg) +{ + unsigned char res = rtc_read(reg); + + /* The PCF8563 does not return 0 for unimplemented bits */ + switch (reg) { + case RTC_SECONDS: + case RTC_MINUTES: + res &= 0x7F; + break; + case RTC_HOURS: + case RTC_DAY_OF_MONTH: + res &= 0x3F; + break; + case RTC_WEEKDAY: + res &= 0x07; + break; + case RTC_MONTH: + res &= 0x1F; + break; + case RTC_CONTROL1: + res &= 0xA8; + break; + case RTC_CONTROL2: + res &= 0x1F; + break; + case RTC_CLOCKOUT_FREQ: + case RTC_TIMER_CONTROL: + res &= 0x83; + break; + } + return res; +} + +void +pcf8563_writereg(int reg, unsigned char val) +{ +#ifdef CONFIG_ETRAX_RTC_READONLY + if (reg == RTC_CONTROL1 || (reg >= RTC_SECONDS && reg <= RTC_YEAR)) + return; +#endif + + rtc_write(reg, val); +} + +void +get_rtc_time(struct rtc_time *tm) +{ + tm->tm_sec = rtc_read(RTC_SECONDS); + tm->tm_min = rtc_read(RTC_MINUTES); + tm->tm_hour = rtc_read(RTC_HOURS); + tm->tm_mday = rtc_read(RTC_DAY_OF_MONTH); + tm->tm_wday = rtc_read(RTC_WEEKDAY); + tm->tm_mon = rtc_read(RTC_MONTH); + tm->tm_year = rtc_read(RTC_YEAR); + + if (tm->tm_sec & 0x80) + printk(KERN_WARNING "%s: RTC Voltage Low - reliable date/time " + "information is no longer guaranteed!\n", PCF8563_NAME); + + tm->tm_year = BCD_TO_BIN(tm->tm_year) + ((tm->tm_mon & 0x80) ? 100 : 0); + tm->tm_sec &= 0x7F; + tm->tm_min &= 0x7F; + tm->tm_hour &= 0x3F; + tm->tm_mday &= 0x3F; + tm->tm_wday &= 0x07; /* Not coded in BCD. */ + tm->tm_mon &= 0x1F; + + BCD_TO_BIN(tm->tm_sec); + BCD_TO_BIN(tm->tm_min); + BCD_TO_BIN(tm->tm_hour); + BCD_TO_BIN(tm->tm_mday); + BCD_TO_BIN(tm->tm_mon); + tm->tm_mon--; /* Month is 1..12 in RTC but 0..11 in linux */ +} + +int __init +pcf8563_init(void) +{ + /* Initiate the i2c protocol. */ + i2c_init(); + + /* + * First of all we need to reset the chip. This is done by + * clearing control1, control2 and clk freq and resetting + * all alarms. + */ + if (rtc_write(RTC_CONTROL1, 0x00) < 0) + goto err; + + if (rtc_write(RTC_CONTROL2, 0x00) < 0) + goto err; + + if (rtc_write(RTC_CLOCKOUT_FREQ, 0x00) < 0) + goto err; + + if (rtc_write(RTC_TIMER_CONTROL, 0x03) < 0) + goto err; + + /* Reset the alarms. */ + if (rtc_write(RTC_MINUTE_ALARM, 0x80) < 0) + goto err; + + if (rtc_write(RTC_HOUR_ALARM, 0x80) < 0) + goto err; + + if (rtc_write(RTC_DAY_ALARM, 0x80) < 0) + goto err; + + if (rtc_write(RTC_WEEKDAY_ALARM, 0x80) < 0) + goto err; + + if (register_chrdev(PCF8563_MAJOR, DEVICE_NAME, &pcf8563_fops) < 0) { + printk(KERN_INFO "%s: Unable to get major numer %d for RTC device.\n", + PCF8563_NAME, PCF8563_MAJOR); + return -1; + } + + printk(KERN_INFO "%s Real-Time Clock Driver, %s\n", PCF8563_NAME, DRIVER_VERSION); + + /* Check for low voltage, and warn about it.. */ + if (rtc_read(RTC_SECONDS) & 0x80) + printk(KERN_WARNING "%s: RTC Voltage Low - reliable date/time " + "information is no longer guaranteed!\n", PCF8563_NAME); + + return 0; + +err: + printk(KERN_INFO "%s: Error initializing chip.\n", PCF8563_NAME); + return -1; +} + +void __exit +pcf8563_exit(void) +{ + if (unregister_chrdev(PCF8563_MAJOR, DEVICE_NAME) < 0) { + printk(KERN_INFO "%s: Unable to unregister device.\n", PCF8563_NAME); + } +} + +/* + * ioctl calls for this driver. Why return -ENOTTY upon error? Because + * POSIX says so! + */ +int +pcf8563_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg) +{ + /* Some sanity checks. */ + if (_IOC_TYPE(cmd) != RTC_MAGIC) + return -ENOTTY; + + if (_IOC_NR(cmd) > RTC_MAX_IOCTL) + return -ENOTTY; + + switch (cmd) { + case RTC_RD_TIME: + { + struct rtc_time tm; + + memset(&tm, 0, sizeof (struct rtc_time)); + get_rtc_time(&tm); + + if (copy_to_user((struct rtc_time *) arg, &tm, sizeof tm)) { + return -EFAULT; + } + + return 0; + } + + case RTC_SET_TIME: + { +#ifdef CONFIG_ETRAX_RTC_READONLY + return -EPERM; +#else + int leap; + int year; + int century; + struct rtc_time tm; + + if (!capable(CAP_SYS_TIME)) + return -EPERM; + + if (copy_from_user(&tm, (struct rtc_time *) arg, sizeof tm)) + return -EFAULT; + + /* Convert from struct tm to struct rtc_time. */ + tm.tm_year += 1900; + tm.tm_mon += 1; + + /* + * Check if tm.tm_year is a leap year. A year is a leap + * year if it is divisible by 4 but not 100, except + * that years divisible by 400 _are_ leap years. + */ + year = tm.tm_year; + leap = (tm.tm_mon == 2) && ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0); + + /* Perform some sanity checks. */ + if ((tm.tm_year < 1970) || + (tm.tm_mon > 12) || + (tm.tm_mday == 0) || + (tm.tm_mday > days_in_month[tm.tm_mon] + leap) || + (tm.tm_wday >= 7) || + (tm.tm_hour >= 24) || + (tm.tm_min >= 60) || + (tm.tm_sec >= 60)) + return -EINVAL; + + century = (tm.tm_year >= 2000) ? 0x80 : 0; + tm.tm_year = tm.tm_year % 100; + + BIN_TO_BCD(tm.tm_year); + BIN_TO_BCD(tm.tm_mday); + BIN_TO_BCD(tm.tm_hour); + BIN_TO_BCD(tm.tm_min); + BIN_TO_BCD(tm.tm_sec); + tm.tm_mon |= century; + + rtc_write(RTC_YEAR, tm.tm_year); + rtc_write(RTC_MONTH, tm.tm_mon); + rtc_write(RTC_WEEKDAY, tm.tm_wday); /* Not coded in BCD. */ + rtc_write(RTC_DAY_OF_MONTH, tm.tm_mday); + rtc_write(RTC_HOURS, tm.tm_hour); + rtc_write(RTC_MINUTES, tm.tm_min); + rtc_write(RTC_SECONDS, tm.tm_sec); + + return 0; +#endif /* !CONFIG_ETRAX_RTC_READONLY */ + } + + case RTC_VLOW_RD: + { + int vl_bit = 0; + + if (rtc_read(RTC_SECONDS) & 0x80) { + vl_bit = 1; + printk(KERN_WARNING "%s: RTC Voltage Low - reliable " + "date/time information is no longer guaranteed!\n", + PCF8563_NAME); + } + if (copy_to_user((int *) arg, &vl_bit, sizeof(int))) + return -EFAULT; + + return 0; + } + + case RTC_VLOW_SET: + { + /* Clear the VL bit in the seconds register */ + int ret = rtc_read(RTC_SECONDS); + + rtc_write(RTC_SECONDS, (ret & 0x7F)); + + return 0; + } + + default: + return -ENOTTY; + } + + return 0; +} + +int +pcf8563_open(struct inode *inode, struct file *filp) +{ + MOD_INC_USE_COUNT; + return 0; +} + +int +pcf8563_release(struct inode *inode, struct file *filp) +{ + MOD_DEC_USE_COUNT; + return 0; +} + +module_init(pcf8563_init); +module_exit(pcf8563_exit); diff --git a/arch/cris/arch-v32/drivers/pci/Makefile b/arch/cris/arch-v32/drivers/pci/Makefile new file mode 100644 index 000000000000..bff7482f2444 --- /dev/null +++ b/arch/cris/arch-v32/drivers/pci/Makefile @@ -0,0 +1,5 @@ +# +# Makefile for Etrax cardbus driver +# + +obj-$(CONFIG_ETRAX_CARDBUS) += bios.o dma.o diff --git a/arch/cris/arch-v32/drivers/pci/bios.c b/arch/cris/arch-v32/drivers/pci/bios.c new file mode 100644 index 000000000000..24bc149889b6 --- /dev/null +++ b/arch/cris/arch-v32/drivers/pci/bios.c @@ -0,0 +1,131 @@ +#include +#include +#include + +void __devinit pcibios_fixup_bus(struct pci_bus *b) +{ +} + +char * __devinit pcibios_setup(char *str) +{ + return NULL; +} + +void pcibios_set_master(struct pci_dev *dev) +{ + u8 lat; + pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat); + printk(KERN_DEBUG "PCI: Setting latency timer of device %s to %d\n", pci_name(dev), lat); + pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat); +} + +int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, + enum pci_mmap_state mmap_state, int write_combine) +{ + unsigned long prot; + + /* Leave vm_pgoff as-is, the PCI space address is the physical + * address on this platform. + */ + vma->vm_flags |= (VM_SHM | VM_LOCKED | VM_IO); + + prot = pgprot_val(vma->vm_page_prot); + vma->vm_page_prot = __pgprot(prot); + + /* Write-combine setting is ignored, it is changed via the mtrr + * interfaces on this platform. + */ + if (remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff, + vma->vm_end - vma->vm_start, + vma->vm_page_prot)) + return -EAGAIN; + + return 0; +} + +void +pcibios_align_resource(void *data, struct resource *res, + unsigned long size, unsigned long align) +{ + if (res->flags & IORESOURCE_IO) { + unsigned long start = res->start; + + if (start & 0x300) { + start = (start + 0x3ff) & ~0x3ff; + res->start = start; + } + } +} + +int pcibios_enable_resources(struct pci_dev *dev, int mask) +{ + u16 cmd, old_cmd; + int idx; + struct resource *r; + + pci_read_config_word(dev, PCI_COMMAND, &cmd); + old_cmd = cmd; + for(idx=0; idx<6; idx++) { + /* Only set up the requested stuff */ + if (!(mask & (1<resource[idx]; + if (!r->start && r->end) { + printk(KERN_ERR "PCI: Device %s not available because of resource collisions\n", pci_name(dev)); + return -EINVAL; + } + if (r->flags & IORESOURCE_IO) + cmd |= PCI_COMMAND_IO; + if (r->flags & IORESOURCE_MEM) + cmd |= PCI_COMMAND_MEMORY; + } + if (dev->resource[PCI_ROM_RESOURCE].start) + cmd |= PCI_COMMAND_MEMORY; + if (cmd != old_cmd) { + printk("PCI: Enabling device %s (%04x -> %04x)\n", pci_name(dev), old_cmd, cmd); + pci_write_config_word(dev, PCI_COMMAND, cmd); + } + return 0; +} + +int pcibios_enable_irq(struct pci_dev *dev) +{ + dev->irq = EXT_INTR_VECT; + return 0; +} + +int pcibios_enable_device(struct pci_dev *dev, int mask) +{ + int err; + + if ((err = pcibios_enable_resources(dev, mask)) < 0) + return err; + + return pcibios_enable_irq(dev); +} + +int pcibios_assign_resources(void) +{ + struct pci_dev *dev = NULL; + int idx; + struct resource *r; + + while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { + int class = dev->class >> 8; + + /* Don't touch classless devices and host bridges */ + if (!class || class == PCI_CLASS_BRIDGE_HOST) + continue; + + for(idx=0; idx<6; idx++) { + r = &dev->resource[idx]; + + if (!r->start && r->end) + pci_assign_resource(dev, idx); + } + } + return 0; +} + +EXPORT_SYMBOL(pcibios_assign_resources); diff --git a/arch/cris/arch-v32/drivers/pci/dma.c b/arch/cris/arch-v32/drivers/pci/dma.c new file mode 100644 index 000000000000..10329306d23c --- /dev/null +++ b/arch/cris/arch-v32/drivers/pci/dma.c @@ -0,0 +1,149 @@ +/* + * Dynamic DMA mapping support. + * + * On cris there is no hardware dynamic DMA address translation, + * so consistent alloc/free are merely page allocation/freeing. + * The rest of the dynamic DMA mapping interface is implemented + * in asm/pci.h. + * + * Borrowed from i386. + */ + +#include +#include +#include +#include +#include + +struct dma_coherent_mem { + void *virt_base; + u32 device_base; + int size; + int flags; + unsigned long *bitmap; +}; + +void *dma_alloc_coherent(struct device *dev, size_t size, + dma_addr_t *dma_handle, unsigned int __nocast gfp) +{ + void *ret; + struct dma_coherent_mem *mem = dev ? dev->dma_mem : NULL; + int order = get_order(size); + /* ignore region specifiers */ + gfp &= ~(__GFP_DMA | __GFP_HIGHMEM); + + if (mem) { + int page = bitmap_find_free_region(mem->bitmap, mem->size, + order); + if (page >= 0) { + *dma_handle = mem->device_base + (page << PAGE_SHIFT); + ret = mem->virt_base + (page << PAGE_SHIFT); + memset(ret, 0, size); + return ret; + } + if (mem->flags & DMA_MEMORY_EXCLUSIVE) + return NULL; + } + + if (dev == NULL || (dev->coherent_dma_mask < 0xffffffff)) + gfp |= GFP_DMA; + + ret = (void *)__get_free_pages(gfp, order); + + if (ret != NULL) { + memset(ret, 0, size); + *dma_handle = virt_to_phys(ret); + } + return ret; +} + +void dma_free_coherent(struct device *dev, size_t size, + void *vaddr, dma_addr_t dma_handle) +{ + struct dma_coherent_mem *mem = dev ? dev->dma_mem : NULL; + int order = get_order(size); + + if (mem && vaddr >= mem->virt_base && vaddr < (mem->virt_base + (mem->size << PAGE_SHIFT))) { + int page = (vaddr - mem->virt_base) >> PAGE_SHIFT; + + bitmap_release_region(mem->bitmap, page, order); + } else + free_pages((unsigned long)vaddr, order); +} + +int dma_declare_coherent_memory(struct device *dev, dma_addr_t bus_addr, + dma_addr_t device_addr, size_t size, int flags) +{ + void __iomem *mem_base; + int pages = size >> PAGE_SHIFT; + int bitmap_size = (pages + 31)/32; + + if ((flags & (DMA_MEMORY_MAP | DMA_MEMORY_IO)) == 0) + goto out; + if (!size) + goto out; + if (dev->dma_mem) + goto out; + + /* FIXME: this routine just ignores DMA_MEMORY_INCLUDES_CHILDREN */ + + mem_base = ioremap(bus_addr, size); + if (!mem_base) + goto out; + + dev->dma_mem = kmalloc(sizeof(struct dma_coherent_mem), GFP_KERNEL); + if (!dev->dma_mem) + goto out; + memset(dev->dma_mem, 0, sizeof(struct dma_coherent_mem)); + dev->dma_mem->bitmap = kmalloc(bitmap_size, GFP_KERNEL); + if (!dev->dma_mem->bitmap) + goto free1_out; + memset(dev->dma_mem->bitmap, 0, bitmap_size); + + dev->dma_mem->virt_base = mem_base; + dev->dma_mem->device_base = device_addr; + dev->dma_mem->size = pages; + dev->dma_mem->flags = flags; + + if (flags & DMA_MEMORY_MAP) + return DMA_MEMORY_MAP; + + return DMA_MEMORY_IO; + + free1_out: + kfree(dev->dma_mem->bitmap); + out: + return 0; +} +EXPORT_SYMBOL(dma_declare_coherent_memory); + +void dma_release_declared_memory(struct device *dev) +{ + struct dma_coherent_mem *mem = dev->dma_mem; + + if(!mem) + return; + dev->dma_mem = NULL; + iounmap(mem->virt_base); + kfree(mem->bitmap); + kfree(mem); +} +EXPORT_SYMBOL(dma_release_declared_memory); + +void *dma_mark_declared_memory_occupied(struct device *dev, + dma_addr_t device_addr, size_t size) +{ + struct dma_coherent_mem *mem = dev->dma_mem; + int pages = (size + (device_addr & ~PAGE_MASK) + PAGE_SIZE - 1) >> PAGE_SHIFT; + int pos, err; + + if (!mem) + return ERR_PTR(-EINVAL); + + pos = (device_addr - mem->device_base) >> PAGE_SHIFT; + err = bitmap_allocate_region(mem->bitmap, pos, get_order(pages)); + if (err != 0) + return ERR_PTR(err); + return mem->virt_base + (pos << PAGE_SHIFT); +} +EXPORT_SYMBOL(dma_mark_declared_memory_occupied); diff --git a/arch/cris/arch-v32/drivers/sync_serial.c b/arch/cris/arch-v32/drivers/sync_serial.c new file mode 100644 index 000000000000..c85a6df8558f --- /dev/null +++ b/arch/cris/arch-v32/drivers/sync_serial.c @@ -0,0 +1,1283 @@ +/* + * Simple synchronous serial port driver for ETRAX FS. + * + * Copyright (c) 2005 Axis Communications AB + * + * Author: Mikael Starvik + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* The receiver is a bit tricky beacuse of the continuous stream of data.*/ +/* */ +/* Three DMA descriptors are linked together. Each DMA descriptor is */ +/* responsible for port->bufchunk of a common buffer. */ +/* */ +/* +---------------------------------------------+ */ +/* | +----------+ +----------+ +----------+ | */ +/* +-> | Descr[0] |-->| Descr[1] |-->| Descr[2] |-+ */ +/* +----------+ +----------+ +----------+ */ +/* | | | */ +/* v v v */ +/* +-------------------------------------+ */ +/* | BUFFER | */ +/* +-------------------------------------+ */ +/* |<- data_avail ->| */ +/* readp writep */ +/* */ +/* If the application keeps up the pace readp will be right after writep.*/ +/* If the application can't keep the pace we have to throw away data. */ +/* The idea is that readp should be ready with the data pointed out by */ +/* Descr[i] when the DMA has filled in Descr[i+1]. */ +/* Otherwise we will discard */ +/* the rest of the data pointed out by Descr1 and set readp to the start */ +/* of Descr2 */ + +#define SYNC_SERIAL_MAJOR 125 + +/* IN_BUFFER_SIZE should be a multiple of 6 to make sure that 24 bit */ +/* words can be handled */ +#define IN_BUFFER_SIZE 12288 +#define IN_DESCR_SIZE 256 +#define NUM_IN_DESCR (IN_BUFFER_SIZE/IN_DESCR_SIZE) +#define OUT_BUFFER_SIZE 4096 + +#define DEFAULT_FRAME_RATE 0 +#define DEFAULT_WORD_RATE 7 + +/* NOTE: Enabling some debug will likely cause overrun or underrun, + * especially if manual mode is use. + */ +#define DEBUG(x) +#define DEBUGREAD(x) +#define DEBUGWRITE(x) +#define DEBUGPOLL(x) +#define DEBUGRXINT(x) +#define DEBUGTXINT(x) + +typedef struct sync_port +{ + reg_scope_instances regi_sser; + reg_scope_instances regi_dmain; + reg_scope_instances regi_dmaout; + + char started; /* 1 if port has been started */ + char port_nbr; /* Port 0 or 1 */ + char busy; /* 1 if port is busy */ + + char enabled; /* 1 if port is enabled */ + char use_dma; /* 1 if port uses dma */ + char tr_running; + + char init_irqs; + int output; + int input; + + volatile unsigned int out_count; /* Remaining bytes for current transfer */ + unsigned char* outp; /* Current position in out_buffer */ + volatile unsigned char* volatile readp; /* Next byte to be read by application */ + volatile unsigned char* volatile writep; /* Next byte to be written by etrax */ + unsigned int in_buffer_size; + unsigned int inbufchunk; + unsigned char out_buffer[OUT_BUFFER_SIZE] __attribute__ ((aligned(32))); + unsigned char in_buffer[IN_BUFFER_SIZE]__attribute__ ((aligned(32))); + unsigned char flip[IN_BUFFER_SIZE] __attribute__ ((aligned(32))); + struct dma_descr_data* next_rx_desc; + struct dma_descr_data* prev_rx_desc; + int full; + + dma_descr_data in_descr[NUM_IN_DESCR] __attribute__ ((__aligned__(16))); + dma_descr_context in_context __attribute__ ((__aligned__(32))); + dma_descr_data out_descr __attribute__ ((__aligned__(16))); + dma_descr_context out_context __attribute__ ((__aligned__(32))); + wait_queue_head_t out_wait_q; + wait_queue_head_t in_wait_q; + + spinlock_t lock; +} sync_port; + +static int etrax_sync_serial_init(void); +static void initialize_port(int portnbr); +static inline int sync_data_avail(struct sync_port *port); + +static int sync_serial_open(struct inode *, struct file*); +static int sync_serial_release(struct inode*, struct file*); +static unsigned int sync_serial_poll(struct file *filp, poll_table *wait); + +static int sync_serial_ioctl(struct inode*, struct file*, + unsigned int cmd, unsigned long arg); +static ssize_t sync_serial_write(struct file * file, const char * buf, + size_t count, loff_t *ppos); +static ssize_t sync_serial_read(struct file *file, char *buf, + size_t count, loff_t *ppos); + +#if (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0) && \ + defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)) || \ + (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1) && \ + defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA)) +#define SYNC_SER_DMA +#endif + +static void send_word(sync_port* port); +static void start_dma(struct sync_port *port, const char* data, int count); +static void start_dma_in(sync_port* port); +#ifdef SYNC_SER_DMA +static irqreturn_t tr_interrupt(int irq, void *dev_id, struct pt_regs * regs); +static irqreturn_t rx_interrupt(int irq, void *dev_id, struct pt_regs * regs); +#endif + +#if (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0) && \ + !defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA)) || \ + (defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1) && \ + !defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA)) +#define SYNC_SER_MANUAL +#endif +#ifdef SYNC_SER_MANUAL +static irqreturn_t manual_interrupt(int irq, void *dev_id, struct pt_regs * regs); +#endif + +/* The ports */ +static struct sync_port ports[]= +{ + { + .regi_sser = regi_sser0, + .regi_dmaout = regi_dma4, + .regi_dmain = regi_dma5, +#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL0_DMA) + .use_dma = 1, +#else + .use_dma = 0, +#endif + }, + { + .regi_sser = regi_sser1, + .regi_dmaout = regi_dma6, + .regi_dmain = regi_dma7, +#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL1_DMA) + .use_dma = 1, +#else + .use_dma = 0, +#endif + } +}; + +#define NUMBER_OF_PORTS (sizeof(ports)/sizeof(sync_port)) + +static struct file_operations sync_serial_fops = { + .owner = THIS_MODULE, + .write = sync_serial_write, + .read = sync_serial_read, + .poll = sync_serial_poll, + .ioctl = sync_serial_ioctl, + .open = sync_serial_open, + .release = sync_serial_release +}; + +static int __init etrax_sync_serial_init(void) +{ + ports[0].enabled = 0; + ports[1].enabled = 0; + + if (register_chrdev(SYNC_SERIAL_MAJOR,"sync serial", &sync_serial_fops) <0 ) + { + printk("unable to get major for synchronous serial port\n"); + return -EBUSY; + } + + /* Initialize Ports */ +#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT0) + if (crisv32_pinmux_alloc_fixed(pinmux_sser0)) + { + printk("Unable to allocate pins for syncrhronous serial port 0\n"); + return -EIO; + } + ports[0].enabled = 1; + initialize_port(0); +#endif + +#if defined(CONFIG_ETRAX_SYNCHRONOUS_SERIAL_PORT1) + if (crisv32_pinmux_alloc_fixed(pinmux_sser1)) + { + printk("Unable to allocate pins for syncrhronous serial port 0\n"); + return -EIO; + } + ports[1].enabled = 1; + initialize_port(1); +#endif + + printk("ETRAX FS synchronous serial port driver\n"); + return 0; +} + +static void __init initialize_port(int portnbr) +{ + struct sync_port* port = &ports[portnbr]; + reg_sser_rw_cfg cfg = {0}; + reg_sser_rw_frm_cfg frm_cfg = {0}; + reg_sser_rw_tr_cfg tr_cfg = {0}; + reg_sser_rw_rec_cfg rec_cfg = {0}; + + DEBUG(printk("Init sync serial port %d\n", portnbr)); + + port->port_nbr = portnbr; + port->init_irqs = 1; + + port->outp = port->out_buffer; + port->output = 1; + port->input = 0; + + port->readp = port->flip; + port->writep = port->flip; + port->in_buffer_size = IN_BUFFER_SIZE; + port->inbufchunk = IN_DESCR_SIZE; + port->next_rx_desc = &port->in_descr[0]; + port->prev_rx_desc = &port->in_descr[NUM_IN_DESCR-1]; + port->prev_rx_desc->eol = 1; + + init_waitqueue_head(&port->out_wait_q); + init_waitqueue_head(&port->in_wait_q); + + spin_lock_init(&port->lock); + + cfg.out_clk_src = regk_sser_intern_clk; + cfg.out_clk_pol = regk_sser_pos; + cfg.clk_od_mode = regk_sser_no; + cfg.clk_dir = regk_sser_out; + cfg.gate_clk = regk_sser_no; + cfg.base_freq = regk_sser_f29_493; + cfg.clk_div = 256; + REG_WR(sser, port->regi_sser, rw_cfg, cfg); + + frm_cfg.wordrate = DEFAULT_WORD_RATE; + frm_cfg.type = regk_sser_edge; + frm_cfg.frame_pin_dir = regk_sser_out; + frm_cfg.frame_pin_use = regk_sser_frm; + frm_cfg.status_pin_dir = regk_sser_in; + frm_cfg.status_pin_use = regk_sser_hold; + frm_cfg.out_on = regk_sser_tr; + frm_cfg.tr_delay = 1; + REG_WR(sser, port->regi_sser, rw_frm_cfg, frm_cfg); + + tr_cfg.urun_stop = regk_sser_no; + tr_cfg.sample_size = 7; + tr_cfg.sh_dir = regk_sser_msbfirst; + tr_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no; + tr_cfg.rate_ctrl = regk_sser_bulk; + tr_cfg.data_pin_use = regk_sser_dout; + tr_cfg.bulk_wspace = 1; + REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg); + + rec_cfg.sample_size = 7; + rec_cfg.sh_dir = regk_sser_msbfirst; + rec_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no; + rec_cfg.fifo_thr = regk_sser_inf; + REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg); +} + +static inline int sync_data_avail(struct sync_port *port) +{ + int avail; + unsigned char *start; + unsigned char *end; + + start = (unsigned char*)port->readp; /* cast away volatile */ + end = (unsigned char*)port->writep; /* cast away volatile */ + /* 0123456789 0123456789 + * ----- - ----- + * ^rp ^wp ^wp ^rp + */ + + if (end >= start) + avail = end - start; + else + avail = port->in_buffer_size - (start - end); + return avail; +} + +static inline int sync_data_avail_to_end(struct sync_port *port) +{ + int avail; + unsigned char *start; + unsigned char *end; + + start = (unsigned char*)port->readp; /* cast away volatile */ + end = (unsigned char*)port->writep; /* cast away volatile */ + /* 0123456789 0123456789 + * ----- ----- + * ^rp ^wp ^wp ^rp + */ + + if (end >= start) + avail = end - start; + else + avail = port->flip + port->in_buffer_size - start; + return avail; +} + +static int sync_serial_open(struct inode *inode, struct file *file) +{ + int dev = MINOR(inode->i_rdev); + sync_port* port; + reg_dma_rw_cfg cfg = {.en = regk_dma_yes}; + reg_dma_rw_intr_mask intr_mask = {.data = regk_dma_yes}; + + DEBUG(printk("Open sync serial port %d\n", dev)); + + if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) + { + DEBUG(printk("Invalid minor %d\n", dev)); + return -ENODEV; + } + port = &ports[dev]; + /* Allow open this device twice (assuming one reader and one writer) */ + if (port->busy == 2) + { + DEBUG(printk("Device is busy.. \n")); + return -EBUSY; + } + if (port->init_irqs) { + if (port->use_dma) { + if (port == &ports[0]){ +#ifdef SYNC_SER_DMA + if(request_irq(DMA4_INTR_VECT, + tr_interrupt, + 0, + "synchronous serial 0 dma tr", + &ports[0])) { + printk(KERN_CRIT "Can't allocate sync serial port 0 IRQ"); + return -EBUSY; + } else if(request_irq(DMA5_INTR_VECT, + rx_interrupt, + 0, + "synchronous serial 1 dma rx", + &ports[0])) { + free_irq(DMA4_INTR_VECT, &port[0]); + printk(KERN_CRIT "Can't allocate sync serial port 0 IRQ"); + return -EBUSY; + } else if (crisv32_request_dma(SYNC_SER0_TX_DMA_NBR, + "synchronous serial 0 dma tr", + DMA_VERBOSE_ON_ERROR, + 0, + dma_sser0)) { + free_irq(DMA4_INTR_VECT, &port[0]); + free_irq(DMA5_INTR_VECT, &port[0]); + printk(KERN_CRIT "Can't allocate sync serial port 0 TX DMA channel"); + return -EBUSY; + } else if (crisv32_request_dma(SYNC_SER0_RX_DMA_NBR, + "synchronous serial 0 dma rec", + DMA_VERBOSE_ON_ERROR, + 0, + dma_sser0)) { + crisv32_free_dma(SYNC_SER0_TX_DMA_NBR); + free_irq(DMA4_INTR_VECT, &port[0]); + free_irq(DMA5_INTR_VECT, &port[0]); + printk(KERN_CRIT "Can't allocate sync serial port 1 RX DMA channel"); + return -EBUSY; + } +#endif + } + else if (port == &ports[1]){ +#ifdef SYNC_SER_DMA + if (request_irq(DMA6_INTR_VECT, + tr_interrupt, + 0, + "synchronous serial 1 dma tr", + &ports[1])) { + printk(KERN_CRIT "Can't allocate sync serial port 1 IRQ"); + return -EBUSY; + } else if (request_irq(DMA7_INTR_VECT, + rx_interrupt, + 0, + "synchronous serial 1 dma rx", + &ports[1])) { + free_irq(DMA6_INTR_VECT, &ports[1]); + printk(KERN_CRIT "Can't allocate sync serial port 3 IRQ"); + return -EBUSY; + } else if (crisv32_request_dma(SYNC_SER1_TX_DMA_NBR, + "synchronous serial 1 dma tr", + DMA_VERBOSE_ON_ERROR, + 0, + dma_sser1)) { + free_irq(21, &ports[1]); + free_irq(20, &ports[1]); + printk(KERN_CRIT "Can't allocate sync serial port 3 TX DMA channel"); + return -EBUSY; + } else if (crisv32_request_dma(SYNC_SER1_RX_DMA_NBR, + "synchronous serial 3 dma rec", + DMA_VERBOSE_ON_ERROR, + 0, + dma_sser1)) { + crisv32_free_dma(SYNC_SER1_TX_DMA_NBR); + free_irq(DMA6_INTR_VECT, &ports[1]); + free_irq(DMA7_INTR_VECT, &ports[1]); + printk(KERN_CRIT "Can't allocate sync serial port 3 RX DMA channel"); + return -EBUSY; + } +#endif + } + + /* Enable DMAs */ + REG_WR(dma, port->regi_dmain, rw_cfg, cfg); + REG_WR(dma, port->regi_dmaout, rw_cfg, cfg); + /* Enable DMA IRQs */ + REG_WR(dma, port->regi_dmain, rw_intr_mask, intr_mask); + REG_WR(dma, port->regi_dmaout, rw_intr_mask, intr_mask); + /* Set up wordsize = 2 for DMAs. */ + DMA_WR_CMD (port->regi_dmain, regk_dma_set_w_size1); + DMA_WR_CMD (port->regi_dmaout, regk_dma_set_w_size1); + + start_dma_in(port); + port->init_irqs = 0; + } else { /* !port->use_dma */ +#ifdef SYNC_SER_MANUAL + if (port == &ports[0]) { + if (request_irq(SSER0_INTR_VECT, + manual_interrupt, + 0, + "synchronous serial manual irq", + &ports[0])) { + printk("Can't allocate sync serial manual irq"); + return -EBUSY; + } + } else if (port == &ports[1]) { + if (request_irq(SSER1_INTR_VECT, + manual_interrupt, + 0, + "synchronous serial manual irq", + &ports[1])) { + printk(KERN_CRIT "Can't allocate sync serial manual irq"); + return -EBUSY; + } + } + port->init_irqs = 0; +#else + panic("sync_serial: Manual mode not supported.\n"); +#endif /* SYNC_SER_MANUAL */ + } + } /* port->init_irqs */ + + port->busy++; + return 0; +} + +static int sync_serial_release(struct inode *inode, struct file *file) +{ + int dev = MINOR(inode->i_rdev); + sync_port* port; + + if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) + { + DEBUG(printk("Invalid minor %d\n", dev)); + return -ENODEV; + } + port = &ports[dev]; + if (port->busy) + port->busy--; + if (!port->busy) + /* XXX */ ; + return 0; +} + +static unsigned int sync_serial_poll(struct file *file, poll_table *wait) +{ + int dev = MINOR(file->f_dentry->d_inode->i_rdev); + unsigned int mask = 0; + sync_port* port; + DEBUGPOLL( static unsigned int prev_mask = 0; ); + + port = &ports[dev]; + poll_wait(file, &port->out_wait_q, wait); + poll_wait(file, &port->in_wait_q, wait); + /* Some room to write */ + if (port->out_count < OUT_BUFFER_SIZE) + mask |= POLLOUT | POLLWRNORM; + /* At least an inbufchunk of data */ + if (sync_data_avail(port) >= port->inbufchunk) + mask |= POLLIN | POLLRDNORM; + + DEBUGPOLL(if (mask != prev_mask) + printk("sync_serial_poll: mask 0x%08X %s %s\n", mask, + mask&POLLOUT?"POLLOUT":"", mask&POLLIN?"POLLIN":""); + prev_mask = mask; + ); + return mask; +} + +static int sync_serial_ioctl(struct inode *inode, struct file *file, + unsigned int cmd, unsigned long arg) +{ + int return_val = 0; + int dev = MINOR(file->f_dentry->d_inode->i_rdev); + sync_port* port; + reg_sser_rw_tr_cfg tr_cfg; + reg_sser_rw_rec_cfg rec_cfg; + reg_sser_rw_frm_cfg frm_cfg; + reg_sser_rw_cfg gen_cfg; + reg_sser_rw_intr_mask intr_mask; + + if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) + { + DEBUG(printk("Invalid minor %d\n", dev)); + return -1; + } + port = &ports[dev]; + spin_lock_irq(&port->lock); + + tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg); + rec_cfg = REG_RD(sser, port->regi_sser, rw_rec_cfg); + frm_cfg = REG_RD(sser, port->regi_sser, rw_frm_cfg); + gen_cfg = REG_RD(sser, port->regi_sser, rw_cfg); + intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask); + + switch(cmd) + { + case SSP_SPEED: + if (GET_SPEED(arg) == CODEC) + { + gen_cfg.base_freq = regk_sser_f32; + /* FREQ = 0 => 4 MHz => clk_div = 7*/ + gen_cfg.clk_div = 6 + (1 << GET_FREQ(arg)); + } + else + { + gen_cfg.base_freq = regk_sser_f29_493; + switch (GET_SPEED(arg)) + { + case SSP150: + gen_cfg.clk_div = 29493000 / (150 * 8) - 1; + break; + case SSP300: + gen_cfg.clk_div = 29493000 / (300 * 8) - 1; + break; + case SSP600: + gen_cfg.clk_div = 29493000 / (600 * 8) - 1; + break; + case SSP1200: + gen_cfg.clk_div = 29493000 / (1200 * 8) - 1; + break; + case SSP2400: + gen_cfg.clk_div = 29493000 / (2400 * 8) - 1; + break; + case SSP4800: + gen_cfg.clk_div = 29493000 / (4800 * 8) - 1; + break; + case SSP9600: + gen_cfg.clk_div = 29493000 / (9600 * 8) - 1; + break; + case SSP19200: + gen_cfg.clk_div = 29493000 / (19200 * 8) - 1; + break; + case SSP28800: + gen_cfg.clk_div = 29493000 / (28800 * 8) - 1; + break; + case SSP57600: + gen_cfg.clk_div = 29493000 / (57600 * 8) - 1; + break; + case SSP115200: + gen_cfg.clk_div = 29493000 / (115200 * 8) - 1; + break; + case SSP230400: + gen_cfg.clk_div = 29493000 / (230400 * 8) - 1; + break; + case SSP460800: + gen_cfg.clk_div = 29493000 / (460800 * 8) - 1; + break; + case SSP921600: + gen_cfg.clk_div = 29493000 / (921600 * 8) - 1; + break; + case SSP3125000: + gen_cfg.base_freq = regk_sser_f100; + gen_cfg.clk_div = 100000000 / (3125000 * 8) - 1; + break; + + } + } + frm_cfg.wordrate = GET_WORD_RATE(arg); + + break; + case SSP_MODE: + switch(arg) + { + case MASTER_OUTPUT: + port->output = 1; + port->input = 0; + gen_cfg.clk_dir = regk_sser_out; + break; + case SLAVE_OUTPUT: + port->output = 1; + port->input = 0; + gen_cfg.clk_dir = regk_sser_in; + break; + case MASTER_INPUT: + port->output = 0; + port->input = 1; + gen_cfg.clk_dir = regk_sser_out; + break; + case SLAVE_INPUT: + port->output = 0; + port->input = 1; + gen_cfg.clk_dir = regk_sser_in; + break; + case MASTER_BIDIR: + port->output = 1; + port->input = 1; + gen_cfg.clk_dir = regk_sser_out; + break; + case SLAVE_BIDIR: + port->output = 1; + port->input = 1; + gen_cfg.clk_dir = regk_sser_in; + break; + default: + spin_unlock_irq(&port->lock); + return -EINVAL; + + } + if (!port->use_dma || (arg == MASTER_OUTPUT || arg == SLAVE_OUTPUT)) + intr_mask.rdav = regk_sser_yes; + break; + case SSP_FRAME_SYNC: + if (arg & NORMAL_SYNC) + frm_cfg.tr_delay = 1; + else if (arg & EARLY_SYNC) + frm_cfg.tr_delay = 0; + + tr_cfg.bulk_wspace = frm_cfg.tr_delay; + frm_cfg.early_wend = regk_sser_yes; + if (arg & BIT_SYNC) + frm_cfg.type = regk_sser_edge; + else if (arg & WORD_SYNC) + frm_cfg.type = regk_sser_level; + else if (arg & EXTENDED_SYNC) + frm_cfg.early_wend = regk_sser_no; + + if (arg & SYNC_ON) + frm_cfg.frame_pin_use = regk_sser_frm; + else if (arg & SYNC_OFF) + frm_cfg.frame_pin_use = regk_sser_gio0; + + if (arg & WORD_SIZE_8) + rec_cfg.sample_size = tr_cfg.sample_size = 7; + else if (arg & WORD_SIZE_12) + rec_cfg.sample_size = tr_cfg.sample_size = 11; + else if (arg & WORD_SIZE_16) + rec_cfg.sample_size = tr_cfg.sample_size = 15; + else if (arg & WORD_SIZE_24) + rec_cfg.sample_size = tr_cfg.sample_size = 23; + else if (arg & WORD_SIZE_32) + rec_cfg.sample_size = tr_cfg.sample_size = 31; + + if (arg & BIT_ORDER_MSB) + rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_msbfirst; + else if (arg & BIT_ORDER_LSB) + rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_lsbfirst; + + if (arg & FLOW_CONTROL_ENABLE) + rec_cfg.fifo_thr = regk_sser_thr16; + else if (arg & FLOW_CONTROL_DISABLE) + rec_cfg.fifo_thr = regk_sser_inf; + + if (arg & CLOCK_NOT_GATED) + gen_cfg.gate_clk = regk_sser_no; + else if (arg & CLOCK_GATED) + gen_cfg.gate_clk = regk_sser_yes; + + break; + case SSP_IPOLARITY: + /* NOTE!! negedge is considered NORMAL */ + if (arg & CLOCK_NORMAL) + rec_cfg.clk_pol = regk_sser_neg; + else if (arg & CLOCK_INVERT) + rec_cfg.clk_pol = regk_sser_pos; + + if (arg & FRAME_NORMAL) + frm_cfg.level = regk_sser_pos_hi; + else if (arg & FRAME_INVERT) + frm_cfg.level = regk_sser_neg_lo; + + if (arg & STATUS_NORMAL) + gen_cfg.hold_pol = regk_sser_pos; + else if (arg & STATUS_INVERT) + gen_cfg.hold_pol = regk_sser_neg; + break; + case SSP_OPOLARITY: + if (arg & CLOCK_NORMAL) + gen_cfg.out_clk_pol = regk_sser_neg; + else if (arg & CLOCK_INVERT) + gen_cfg.out_clk_pol = regk_sser_pos; + + if (arg & FRAME_NORMAL) + frm_cfg.level = regk_sser_pos_hi; + else if (arg & FRAME_INVERT) + frm_cfg.level = regk_sser_neg_lo; + + if (arg & STATUS_NORMAL) + gen_cfg.hold_pol = regk_sser_pos; + else if (arg & STATUS_INVERT) + gen_cfg.hold_pol = regk_sser_neg; + break; + case SSP_SPI: + rec_cfg.fifo_thr = regk_sser_inf; + rec_cfg.sh_dir = tr_cfg.sh_dir = regk_sser_msbfirst; + rec_cfg.sample_size = tr_cfg.sample_size = 7; + frm_cfg.frame_pin_use = regk_sser_frm; + frm_cfg.type = regk_sser_level; + frm_cfg.tr_delay = 1; + frm_cfg.level = regk_sser_neg_lo; + if (arg & SPI_SLAVE) + { + rec_cfg.clk_pol = regk_sser_neg; + gen_cfg.clk_dir = regk_sser_in; + port->input = 1; + port->output = 0; + } + else + { + gen_cfg.out_clk_pol = regk_sser_pos; + port->input = 0; + port->output = 1; + gen_cfg.clk_dir = regk_sser_out; + } + break; + case SSP_INBUFCHUNK: + break; + default: + return_val = -1; + } + + + if (port->started) + { + tr_cfg.tr_en = port->output; + rec_cfg.rec_en = port->input; + } + + REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg); + REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg); + REG_WR(sser, port->regi_sser, rw_frm_cfg, frm_cfg); + REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask); + REG_WR(sser, port->regi_sser, rw_cfg, gen_cfg); + + spin_unlock_irq(&port->lock); + return return_val; +} + +static ssize_t sync_serial_write(struct file * file, const char * buf, + size_t count, loff_t *ppos) +{ + int dev = MINOR(file->f_dentry->d_inode->i_rdev); + DECLARE_WAITQUEUE(wait, current); + sync_port *port; + unsigned long c, c1; + unsigned long free_outp; + unsigned long outp; + unsigned long out_buffer; + unsigned long flags; + + if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) + { + DEBUG(printk("Invalid minor %d\n", dev)); + return -ENODEV; + } + port = &ports[dev]; + + DEBUGWRITE(printk("W d%d c %lu (%d/%d)\n", port->port_nbr, count, port->out_count, OUT_BUFFER_SIZE)); + /* Space to end of buffer */ + /* + * out_buffer 012345<- c ->OUT_BUFFER_SIZE + * outp^ +out_count + ^free_outp + * out_buffer 45<- c ->0123OUT_BUFFER_SIZE + * +out_count outp^ + * free_outp + * + */ + + /* Read variables that may be updated by interrupts */ + spin_lock_irqsave(&port->lock, flags); + count = count > OUT_BUFFER_SIZE - port->out_count ? OUT_BUFFER_SIZE - port->out_count : count; + outp = (unsigned long)port->outp; + free_outp = outp + port->out_count; + spin_unlock_irqrestore(&port->lock, flags); + out_buffer = (unsigned long)port->out_buffer; + + /* Find out where and how much to write */ + if (free_outp >= out_buffer + OUT_BUFFER_SIZE) + free_outp -= OUT_BUFFER_SIZE; + if (free_outp >= outp) + c = out_buffer + OUT_BUFFER_SIZE - free_outp; + else + c = outp - free_outp; + if (c > count) + c = count; + +// DEBUGWRITE(printk("w op %08lX fop %08lX c %lu\n", outp, free_outp, c)); + if (copy_from_user((void*)free_outp, buf, c)) + return -EFAULT; + + if (c != count) { + buf += c; + c1 = count - c; + DEBUGWRITE(printk("w2 fi %lu c %lu c1 %lu\n", free_outp-out_buffer, c, c1)); + if (copy_from_user((void*)out_buffer, buf, c1)) + return -EFAULT; + } + spin_lock_irqsave(&port->lock, flags); + port->out_count += count; + spin_unlock_irqrestore(&port->lock, flags); + + /* Make sure transmitter/receiver is running */ + if (!port->started) + { + reg_sser_rw_cfg cfg = REG_RD(sser, port->regi_sser, rw_cfg); + reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg); + reg_sser_rw_rec_cfg rec_cfg = REG_RD(sser, port->regi_sser, rw_rec_cfg); + cfg.en = regk_sser_yes; + tr_cfg.tr_en = port->output; + rec_cfg.rec_en = port->input; + REG_WR(sser, port->regi_sser, rw_cfg, cfg); + REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg); + REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg); + port->started = 1; + } + + if (file->f_flags & O_NONBLOCK) { + spin_lock_irqsave(&port->lock, flags); + if (!port->tr_running) { + if (!port->use_dma) { + reg_sser_rw_intr_mask intr_mask; + intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask); + /* Start sender by writing data */ + send_word(port); + /* and enable transmitter ready IRQ */ + intr_mask.trdy = 1; + REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask); + } else { + start_dma(port, (unsigned char* volatile )port->outp, c); + } + } + spin_unlock_irqrestore(&port->lock, flags); + DEBUGWRITE(printk("w d%d c %lu NB\n", + port->port_nbr, count)); + return count; + } + + /* Sleep until all sent */ + + add_wait_queue(&port->out_wait_q, &wait); + set_current_state(TASK_INTERRUPTIBLE); + spin_lock_irqsave(&port->lock, flags); + if (!port->tr_running) { + if (!port->use_dma) { + reg_sser_rw_intr_mask intr_mask; + intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask); + /* Start sender by writing data */ + send_word(port); + /* and enable transmitter ready IRQ */ + intr_mask.trdy = 1; + REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask); + } else { + start_dma(port, port->outp, c); + } + } + spin_unlock_irqrestore(&port->lock, flags); + schedule(); + set_current_state(TASK_RUNNING); + remove_wait_queue(&port->out_wait_q, &wait); + if (signal_pending(current)) + { + return -EINTR; + } + DEBUGWRITE(printk("w d%d c %lu\n", port->port_nbr, count)); + return count; +} + +static ssize_t sync_serial_read(struct file * file, char * buf, + size_t count, loff_t *ppos) +{ + int dev = MINOR(file->f_dentry->d_inode->i_rdev); + int avail; + sync_port *port; + unsigned char* start; + unsigned char* end; + unsigned long flags; + + if (dev < 0 || dev >= NUMBER_OF_PORTS || !ports[dev].enabled) + { + DEBUG(printk("Invalid minor %d\n", dev)); + return -ENODEV; + } + port = &ports[dev]; + + DEBUGREAD(printk("R%d c %d ri %lu wi %lu /%lu\n", dev, count, port->readp - port->flip, port->writep - port->flip, port->in_buffer_size)); + + if (!port->started) + { + reg_sser_rw_cfg cfg = REG_RD(sser, port->regi_sser, rw_cfg); + reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg); + reg_sser_rw_rec_cfg rec_cfg = REG_RD(sser, port->regi_sser, rw_rec_cfg); + cfg.en = regk_sser_yes; + tr_cfg.tr_en = regk_sser_yes; + rec_cfg.rec_en = regk_sser_yes; + REG_WR(sser, port->regi_sser, rw_cfg, cfg); + REG_WR(sser, port->regi_sser, rw_tr_cfg, tr_cfg); + REG_WR(sser, port->regi_sser, rw_rec_cfg, rec_cfg); + port->started = 1; + } + + + /* Calculate number of available bytes */ + /* Save pointers to avoid that they are modified by interrupt */ + spin_lock_irqsave(&port->lock, flags); + start = (unsigned char*)port->readp; /* cast away volatile */ + end = (unsigned char*)port->writep; /* cast away volatile */ + spin_unlock_irqrestore(&port->lock, flags); + while ((start == end) && !port->full) /* No data */ + { + if (file->f_flags & O_NONBLOCK) + { + return -EAGAIN; + } + + interruptible_sleep_on(&port->in_wait_q); + if (signal_pending(current)) + { + return -EINTR; + } + spin_lock_irqsave(&port->lock, flags); + start = (unsigned char*)port->readp; /* cast away volatile */ + end = (unsigned char*)port->writep; /* cast away volatile */ + spin_unlock_irqrestore(&port->lock, flags); + } + + /* Lazy read, never return wrapped data. */ + if (port->full) + avail = port->in_buffer_size; + else if (end > start) + avail = end - start; + else + avail = port->flip + port->in_buffer_size - start; + + count = count > avail ? avail : count; + if (copy_to_user(buf, start, count)) + return -EFAULT; + /* Disable interrupts while updating readp */ + spin_lock_irqsave(&port->lock, flags); + port->readp += count; + if (port->readp >= port->flip + port->in_buffer_size) /* Wrap? */ + port->readp = port->flip; + port->full = 0; + spin_unlock_irqrestore(&port->lock, flags); + DEBUGREAD(printk("r %d\n", count)); + return count; +} + +static void send_word(sync_port* port) +{ + reg_sser_rw_tr_cfg tr_cfg = REG_RD(sser, port->regi_sser, rw_tr_cfg); + reg_sser_rw_tr_data tr_data = {0}; + + switch(tr_cfg.sample_size) + { + case 8: + port->out_count--; + tr_data.data = *port->outp++; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE) + port->outp = port->out_buffer; + break; + case 12: + { + int data = (*port->outp++) << 8; + data |= *port->outp++; + port->out_count-=2; + tr_data.data = data; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE) + port->outp = port->out_buffer; + } + break; + case 16: + port->out_count-=2; + tr_data.data = *(unsigned short *)port->outp; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + port->outp+=2; + if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE) + port->outp = port->out_buffer; + break; + case 24: + port->out_count-=3; + tr_data.data = *(unsigned short *)port->outp; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + port->outp+=2; + tr_data.data = *port->outp++; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE) + port->outp = port->out_buffer; + break; + case 32: + port->out_count-=4; + tr_data.data = *(unsigned short *)port->outp; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + port->outp+=2; + tr_data.data = *(unsigned short *)port->outp; + REG_WR(sser, port->regi_sser, rw_tr_data, tr_data); + port->outp+=2; + if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE) + port->outp = port->out_buffer; + break; + } +} + + +static void start_dma(struct sync_port* port, const char* data, int count) +{ + port->tr_running = 1; + port->out_descr.buf = (char*)virt_to_phys((char*)data); + port->out_descr.after = port->out_descr.buf + count; + port->out_descr.eol = port->out_descr.intr = 1; + + port->out_context.saved_data = (dma_descr_data*)virt_to_phys(&port->out_descr); + port->out_context.saved_data_buf = port->out_descr.buf; + + DMA_START_CONTEXT(port->regi_dmaout, virt_to_phys((char*)&port->out_context)); + DEBUGTXINT(printk("dma %08lX c %d\n", (unsigned long)data, count)); +} + +static void start_dma_in(sync_port* port) +{ + int i; + char* buf; + port->writep = port->flip; + + if (port->writep > port->flip + port->in_buffer_size) + { + panic("Offset too large in sync serial driver\n"); + return; + } + buf = (char*)virt_to_phys(port->in_buffer); + for (i = 0; i < NUM_IN_DESCR; i++) { + port->in_descr[i].buf = buf; + port->in_descr[i].after = buf + port->inbufchunk; + port->in_descr[i].intr = 1; + port->in_descr[i].next = (dma_descr_data*)virt_to_phys(&port->in_descr[i+1]); + port->in_descr[i].buf = buf; + buf += port->inbufchunk; + } + /* Link the last descriptor to the first */ + port->in_descr[i-1].next = (dma_descr_data*)virt_to_phys(&port->in_descr[0]); + port->in_descr[i-1].eol = regk_sser_yes; + port->next_rx_desc = &port->in_descr[0]; + port->prev_rx_desc = &port->in_descr[NUM_IN_DESCR - 1]; + port->in_context.saved_data = (dma_descr_data*)virt_to_phys(&port->in_descr[0]); + port->in_context.saved_data_buf = port->in_descr[0].buf; + DMA_START_CONTEXT(port->regi_dmain, virt_to_phys(&port->in_context)); +} + +#ifdef SYNC_SER_DMA +static irqreturn_t tr_interrupt(int irq, void *dev_id, struct pt_regs * regs) +{ + reg_dma_r_masked_intr masked; + reg_dma_rw_ack_intr ack_intr = {.data = regk_dma_yes}; + int i; + struct dma_descr_data *descr; + unsigned int sentl; + int found = 0; + + for (i = 0; i < NUMBER_OF_PORTS; i++) + { + sync_port *port = &ports[i]; + if (!port->enabled || !port->use_dma ) + continue; + + masked = REG_RD(dma, port->regi_dmaout, r_masked_intr); + + if (masked.data) /* IRQ active for the port? */ + { + found = 1; + /* Clear IRQ */ + REG_WR(dma, port->regi_dmaout, rw_ack_intr, ack_intr); + descr = &port->out_descr; + sentl = descr->after - descr->buf; + port->out_count -= sentl; + port->outp += sentl; + if (port->outp >= port->out_buffer + OUT_BUFFER_SIZE) + port->outp = port->out_buffer; + if (port->out_count) { + int c; + c = port->out_buffer + OUT_BUFFER_SIZE - port->outp; + if (c > port->out_count) + c = port->out_count; + DEBUGTXINT(printk("tx_int DMAWRITE %i %i\n", sentl, c)); + start_dma(port, port->outp, c); + } else { + DEBUGTXINT(printk("tx_int DMA stop %i\n", sentl)); + port->tr_running = 0; + } + wake_up_interruptible(&port->out_wait_q); /* wake up the waiting process */ + } + } + return IRQ_RETVAL(found); +} /* tr_interrupt */ + +static irqreturn_t rx_interrupt(int irq, void *dev_id, struct pt_regs * regs) +{ + reg_dma_r_masked_intr masked; + reg_dma_rw_ack_intr ack_intr = {.data = regk_dma_yes}; + + int i; + int found = 0; + + for (i = 0; i < NUMBER_OF_PORTS; i++) + { + sync_port *port = &ports[i]; + + if (!port->enabled || !port->use_dma ) + continue; + + masked = REG_RD(dma, port->regi_dmain, r_masked_intr); + + if (masked.data) /* Descriptor interrupt */ + { + found = 1; + while (REG_RD(dma, port->regi_dmain, rw_data) != + virt_to_phys(port->next_rx_desc)) { + + if (port->writep + port->inbufchunk > port->flip + port->in_buffer_size) { + int first_size = port->flip + port->in_buffer_size - port->writep; + memcpy((char*)port->writep, phys_to_virt((unsigned)port->next_rx_desc->buf), first_size); + memcpy(port->flip, phys_to_virt((unsigned)port->next_rx_desc->buf+first_size), port->inbufchunk - first_size); + port->writep = port->flip + port->inbufchunk - first_size; + } else { + memcpy((char*)port->writep, + phys_to_virt((unsigned)port->next_rx_desc->buf), + port->inbufchunk); + port->writep += port->inbufchunk; + if (port->writep >= port->flip + port->in_buffer_size) + port->writep = port->flip; + } + if (port->writep == port->readp) + { + port->full = 1; + } + + port->next_rx_desc->eol = 0; + port->prev_rx_desc->eol = 1; + port->prev_rx_desc = phys_to_virt((unsigned)port->next_rx_desc); + port->next_rx_desc = phys_to_virt((unsigned)port->next_rx_desc->next); + wake_up_interruptible(&port->in_wait_q); /* wake up the waiting process */ + DMA_CONTINUE(port->regi_dmain); + REG_WR(dma, port->regi_dmain, rw_ack_intr, ack_intr); + + } + } + } + return IRQ_RETVAL(found); +} /* rx_interrupt */ +#endif /* SYNC_SER_DMA */ + +#ifdef SYNC_SER_MANUAL +static irqreturn_t manual_interrupt(int irq, void *dev_id, struct pt_regs * regs) +{ + int i; + int found = 0; + reg_sser_r_masked_intr masked; + + for (i = 0; i < NUMBER_OF_PORTS; i++) + { + sync_port* port = &ports[i]; + + if (!port->enabled || port->use_dma) + { + continue; + } + + masked = REG_RD(sser, port->regi_sser, r_masked_intr); + if (masked.rdav) /* Data received? */ + { + reg_sser_rw_rec_cfg rec_cfg = REG_RD(sser, port->regi_sser, rw_rec_cfg); + reg_sser_r_rec_data data = REG_RD(sser, port->regi_sser, r_rec_data); + found = 1; + /* Read data */ + switch(rec_cfg.sample_size) + { + case 8: + *port->writep++ = data.data & 0xff; + break; + case 12: + *port->writep = (data.data & 0x0ff0) >> 4; + *(port->writep + 1) = data.data & 0x0f; + port->writep+=2; + break; + case 16: + *(unsigned short*)port->writep = data.data; + port->writep+=2; + break; + case 24: + *(unsigned int*)port->writep = data.data; + port->writep+=3; + break; + case 32: + *(unsigned int*)port->writep = data.data; + port->writep+=4; + break; + } + + if (port->writep >= port->flip + port->in_buffer_size) /* Wrap? */ + port->writep = port->flip; + if (port->writep == port->readp) { + /* receive buffer overrun, discard oldest data + */ + port->readp++; + if (port->readp >= port->flip + port->in_buffer_size) /* Wrap? */ + port->readp = port->flip; + } + if (sync_data_avail(port) >= port->inbufchunk) + wake_up_interruptible(&port->in_wait_q); /* Wake up application */ + } + + if (masked.trdy) /* Transmitter ready? */ + { + found = 1; + if (port->out_count > 0) /* More data to send */ + send_word(port); + else /* transmission finished */ + { + reg_sser_rw_intr_mask intr_mask; + intr_mask = REG_RD(sser, port->regi_sser, rw_intr_mask); + intr_mask.trdy = 0; + REG_WR(sser, port->regi_sser, rw_intr_mask, intr_mask); + wake_up_interruptible(&port->out_wait_q); /* Wake up application */ + } + } + } + return IRQ_RETVAL(found); +} +#endif + +module_init(etrax_sync_serial_init); diff --git a/arch/cris/arch-v32/kernel/Makefile b/arch/cris/arch-v32/kernel/Makefile new file mode 100644 index 000000000000..5d5b613cde8c --- /dev/null +++ b/arch/cris/arch-v32/kernel/Makefile @@ -0,0 +1,21 @@ +# $Id: Makefile,v 1.11 2004/12/17 10:16:13 starvik Exp $ +# +# Makefile for the linux kernel. +# + +extra-y := head.o + + +obj-y := entry.o traps.o irq.o debugport.o dma.o pinmux.o \ + process.o ptrace.o setup.o signal.o traps.o time.o \ + arbiter.o io.o + +obj-$(CONFIG_ETRAXFS_SIM) += vcs_hook.o + +obj-$(CONFIG_SMP) += smp.o +obj-$(CONFIG_ETRAX_KGDB) += kgdb.o kgdb_asm.o +obj-$(CONFIG_ETRAX_FAST_TIMER) += fasttimer.o +obj-$(CONFIG_MODULES) += crisksyms.o + +clean: + diff --git a/arch/cris/arch-v32/kernel/arbiter.c b/arch/cris/arch-v32/kernel/arbiter.c new file mode 100644 index 000000000000..3870d2fd5160 --- /dev/null +++ b/arch/cris/arch-v32/kernel/arbiter.c @@ -0,0 +1,297 @@ +/* + * Memory arbiter functions. Allocates bandwith through the + * arbiter and sets up arbiter breakpoints. + * + * The algorithm first assigns slots to the clients that has specified + * bandwith (e.g. ethernet) and then the remaining slots are divided + * on all the active clients. + * + * Copyright (c) 2004, 2005 Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +struct crisv32_watch_entry +{ + unsigned long instance; + watch_callback* cb; + unsigned long start; + unsigned long end; + int used; +}; + +#define NUMBER_OF_BP 4 +#define NBR_OF_CLIENTS 14 +#define NBR_OF_SLOTS 64 +#define SDRAM_BANDWIDTH 100000000 /* Some kind of expected value */ +#define INTMEM_BANDWIDTH 400000000 +#define NBR_OF_REGIONS 2 + +static struct crisv32_watch_entry watches[NUMBER_OF_BP] = +{ + {regi_marb_bp0}, + {regi_marb_bp1}, + {regi_marb_bp2}, + {regi_marb_bp3} +}; + +static int requested_slots[NBR_OF_REGIONS][NBR_OF_CLIENTS]; +static int active_clients[NBR_OF_REGIONS][NBR_OF_CLIENTS]; +static int max_bandwidth[NBR_OF_REGIONS] = {SDRAM_BANDWIDTH, INTMEM_BANDWIDTH}; + +DEFINE_SPINLOCK(arbiter_lock); + +static irqreturn_t +crisv32_arbiter_irq(int irq, void* dev_id, struct pt_regs* regs); + +static void crisv32_arbiter_config(int region) +{ + int slot; + int client; + int interval = 0; + int val[NBR_OF_SLOTS]; + + for (slot = 0; slot < NBR_OF_SLOTS; slot++) + val[slot] = NBR_OF_CLIENTS + 1; + + for (client = 0; client < NBR_OF_CLIENTS; client++) + { + int pos; + if (!requested_slots[region][client]) + continue; + interval = NBR_OF_SLOTS / requested_slots[region][client]; + pos = 0; + while (pos < NBR_OF_SLOTS) + { + if (val[pos] != NBR_OF_CLIENTS + 1) + pos++; + else + { + val[pos] = client; + pos += interval; + } + } + } + + client = 0; + for (slot = 0; slot < NBR_OF_SLOTS; slot++) + { + if (val[slot] == NBR_OF_CLIENTS + 1) + { + int first = client; + while(!active_clients[region][client]) { + client = (client + 1) % NBR_OF_CLIENTS; + if (client == first) + break; + } + val[slot] = client; + client = (client + 1) % NBR_OF_CLIENTS; + } + if (region == EXT_REGION) + REG_WR_INT_VECT(marb, regi_marb, rw_ext_slots, slot, val[slot]); + else if (region == INT_REGION) + REG_WR_INT_VECT(marb, regi_marb, rw_int_slots, slot, val[slot]); + } +} + +extern char _stext, _etext; + +static void crisv32_arbiter_init(void) +{ + static int initialized = 0; + + if (initialized) + return; + + initialized = 1; + + /* CPU caches are active. */ + active_clients[EXT_REGION][10] = active_clients[EXT_REGION][11] = 1; + crisv32_arbiter_config(EXT_REGION); + crisv32_arbiter_config(INT_REGION); + + if (request_irq(MEMARB_INTR_VECT, crisv32_arbiter_irq, SA_INTERRUPT, + "arbiter", NULL)) + printk(KERN_ERR "Couldn't allocate arbiter IRQ\n"); + +#ifndef CONFIG_ETRAX_KGDB + /* Global watch for writes to kernel text segment. */ + crisv32_arbiter_watch(virt_to_phys(&_stext), &_etext - &_stext, + arbiter_all_clients, arbiter_all_write, NULL); +#endif +} + + + +int crisv32_arbiter_allocate_bandwith(int client, int region, + unsigned long bandwidth) +{ + int i; + int total_assigned = 0; + int total_clients = 0; + int req; + + crisv32_arbiter_init(); + + for (i = 0; i < NBR_OF_CLIENTS; i++) + { + total_assigned += requested_slots[region][i]; + total_clients += active_clients[region][i]; + } + req = NBR_OF_SLOTS / (max_bandwidth[region] / bandwidth); + + if (total_assigned + total_clients + req + 1 > NBR_OF_SLOTS) + return -ENOMEM; + + active_clients[region][client] = 1; + requested_slots[region][client] = req; + crisv32_arbiter_config(region); + + return 0; +} + +int crisv32_arbiter_watch(unsigned long start, unsigned long size, + unsigned long clients, unsigned long accesses, + watch_callback* cb) +{ + int i; + + crisv32_arbiter_init(); + + if (start > 0x80000000) { + printk("Arbiter: %lX doesn't look like a physical address", start); + return -EFAULT; + } + + spin_lock(&arbiter_lock); + + for (i = 0; i < NUMBER_OF_BP; i++) { + if (!watches[i].used) { + reg_marb_rw_intr_mask intr_mask = REG_RD(marb, regi_marb, rw_intr_mask); + + watches[i].used = 1; + watches[i].start = start; + watches[i].end = start + size; + watches[i].cb = cb; + + REG_WR_INT(marb_bp, watches[i].instance, rw_first_addr, watches[i].start); + REG_WR_INT(marb_bp, watches[i].instance, rw_last_addr, watches[i].end); + REG_WR_INT(marb_bp, watches[i].instance, rw_op, accesses); + REG_WR_INT(marb_bp, watches[i].instance, rw_clients, clients); + + if (i == 0) + intr_mask.bp0 = regk_marb_yes; + else if (i == 1) + intr_mask.bp1 = regk_marb_yes; + else if (i == 2) + intr_mask.bp2 = regk_marb_yes; + else if (i == 3) + intr_mask.bp3 = regk_marb_yes; + + REG_WR(marb, regi_marb, rw_intr_mask, intr_mask); + spin_unlock(&arbiter_lock); + + return i; + } + } + spin_unlock(&arbiter_lock); + return -ENOMEM; +} + +int crisv32_arbiter_unwatch(int id) +{ + reg_marb_rw_intr_mask intr_mask = REG_RD(marb, regi_marb, rw_intr_mask); + + crisv32_arbiter_init(); + + spin_lock(&arbiter_lock); + + if ((id < 0) || (id >= NUMBER_OF_BP) || (!watches[id].used)) { + spin_unlock(&arbiter_lock); + return -EINVAL; + } + + memset(&watches[id], 0, sizeof(struct crisv32_watch_entry)); + + if (id == 0) + intr_mask.bp0 = regk_marb_no; + else if (id == 1) + intr_mask.bp2 = regk_marb_no; + else if (id == 2) + intr_mask.bp2 = regk_marb_no; + else if (id == 3) + intr_mask.bp3 = regk_marb_no; + + REG_WR(marb, regi_marb, rw_intr_mask, intr_mask); + + spin_unlock(&arbiter_lock); + return 0; +} + +extern void show_registers(struct pt_regs *regs); + +static irqreturn_t +crisv32_arbiter_irq(int irq, void* dev_id, struct pt_regs* regs) +{ + reg_marb_r_masked_intr masked_intr = REG_RD(marb, regi_marb, r_masked_intr); + reg_marb_bp_r_brk_clients r_clients; + reg_marb_bp_r_brk_addr r_addr; + reg_marb_bp_r_brk_op r_op; + reg_marb_bp_r_brk_first_client r_first; + reg_marb_bp_r_brk_size r_size; + reg_marb_bp_rw_ack ack = {0}; + reg_marb_rw_ack_intr ack_intr = {.bp0=1,.bp1=1,.bp2=1,.bp3=1}; + struct crisv32_watch_entry* watch; + + if (masked_intr.bp0) { + watch = &watches[0]; + ack_intr.bp0 = regk_marb_yes; + } else if (masked_intr.bp1) { + watch = &watches[1]; + ack_intr.bp1 = regk_marb_yes; + } else if (masked_intr.bp2) { + watch = &watches[2]; + ack_intr.bp2 = regk_marb_yes; + } else if (masked_intr.bp3) { + watch = &watches[3]; + ack_intr.bp3 = regk_marb_yes; + } else { + return IRQ_NONE; + } + + /* Retrieve all useful information and print it. */ + r_clients = REG_RD(marb_bp, watch->instance, r_brk_clients); + r_addr = REG_RD(marb_bp, watch->instance, r_brk_addr); + r_op = REG_RD(marb_bp, watch->instance, r_brk_op); + r_first = REG_RD(marb_bp, watch->instance, r_brk_first_client); + r_size = REG_RD(marb_bp, watch->instance, r_brk_size); + + printk("Arbiter IRQ\n"); + printk("Clients %X addr %X op %X first %X size %X\n", + REG_TYPE_CONV(int, reg_marb_bp_r_brk_clients, r_clients), + REG_TYPE_CONV(int, reg_marb_bp_r_brk_addr, r_addr), + REG_TYPE_CONV(int, reg_marb_bp_r_brk_op, r_op), + REG_TYPE_CONV(int, reg_marb_bp_r_brk_first_client, r_first), + REG_TYPE_CONV(int, reg_marb_bp_r_brk_size, r_size)); + + REG_WR(marb_bp, watch->instance, rw_ack, ack); + REG_WR(marb, regi_marb, rw_ack_intr, ack_intr); + + printk("IRQ occured at %lX\n", regs->erp); + + if (watch->cb) + watch->cb(); + + + return IRQ_HANDLED; +} diff --git a/arch/cris/arch-v32/kernel/asm-offsets.c b/arch/cris/arch-v32/kernel/asm-offsets.c new file mode 100644 index 000000000000..15b3d93a0496 --- /dev/null +++ b/arch/cris/arch-v32/kernel/asm-offsets.c @@ -0,0 +1,49 @@ +#include +#include + +/* + * Generate definitions needed by assembly language modules. + * This code generates raw asm output which is post-processed to extract + * and format the required data. + */ + +#define DEFINE(sym, val) \ + asm volatile("\n->" #sym " %0 " #val : : "i" (val)) + +#define BLANK() asm volatile("\n->" : : ) + +int main(void) +{ +#define ENTRY(entry) DEFINE(PT_ ## entry, offsetof(struct pt_regs, entry)) + ENTRY(orig_r10); + ENTRY(r13); + ENTRY(r12); + ENTRY(r11); + ENTRY(r10); + ENTRY(r9); + ENTRY(acr); + ENTRY(srs); + ENTRY(mof); + ENTRY(ccs); + ENTRY(srp); + BLANK(); +#undef ENTRY +#define ENTRY(entry) DEFINE(TI_ ## entry, offsetof(struct thread_info, entry)) + ENTRY(task); + ENTRY(flags); + ENTRY(preempt_count); + BLANK(); +#undef ENTRY +#define ENTRY(entry) DEFINE(THREAD_ ## entry, offsetof(struct thread_struct, entry)) + ENTRY(ksp); + ENTRY(usp); + ENTRY(ccs); + BLANK(); +#undef ENTRY +#define ENTRY(entry) DEFINE(TASK_ ## entry, offsetof(struct task_struct, entry)) + ENTRY(pid); + BLANK(); + DEFINE(LCLONE_VM, CLONE_VM); + DEFINE(LCLONE_UNTRACED, CLONE_UNTRACED); + return 0; +} diff --git a/arch/cris/arch-v32/kernel/crisksyms.c b/arch/cris/arch-v32/kernel/crisksyms.c new file mode 100644 index 000000000000..2c3bb9a0afe2 --- /dev/null +++ b/arch/cris/arch-v32/kernel/crisksyms.c @@ -0,0 +1,24 @@ +#include +#include +#include +#include +#include +#include + +/* Functions for allocating DMA channels */ +EXPORT_SYMBOL(crisv32_request_dma); +EXPORT_SYMBOL(crisv32_free_dma); + +/* Functions for handling internal RAM */ +EXPORT_SYMBOL(crisv32_intmem_alloc); +EXPORT_SYMBOL(crisv32_intmem_free); +EXPORT_SYMBOL(crisv32_intmem_phys_to_virt); +EXPORT_SYMBOL(crisv32_intmem_virt_to_phys); + +/* Functions for handling pinmux */ +EXPORT_SYMBOL(crisv32_pinmux_alloc); +EXPORT_SYMBOL(crisv32_pinmux_dealloc); + +/* Functions masking/unmasking interrupts */ +EXPORT_SYMBOL(mask_irq); +EXPORT_SYMBOL(unmask_irq); diff --git a/arch/cris/arch-v32/kernel/debugport.c b/arch/cris/arch-v32/kernel/debugport.c new file mode 100644 index 000000000000..ffc1ebf2dfee --- /dev/null +++ b/arch/cris/arch-v32/kernel/debugport.c @@ -0,0 +1,461 @@ +/* + * Copyright (C) 2003, Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +struct dbg_port +{ + unsigned char nbr; + unsigned long instance; + unsigned int started; + unsigned long baudrate; + unsigned char parity; + unsigned int bits; +}; + +struct dbg_port ports[] = +{ + { + 0, + regi_ser0, + 0, + 115200, + 'N', + 8 + }, + { + 1, + regi_ser1, + 0, + 115200, + 'N', + 8 + }, + { + 2, + regi_ser2, + 0, + 115200, + 'N', + 8 + }, + { + 3, + regi_ser3, + 0, + 115200, + 'N', + 8 + } +}; +static struct dbg_port *port = +#if defined(CONFIG_ETRAX_DEBUG_PORT0) +&ports[0]; +#elif defined(CONFIG_ETRAX_DEBUG_PORT1) +&ports[1]; +#elif defined(CONFIG_ETRAX_DEBUG_PORT2) +&ports[2]; +#elif defined(CONFIG_ETRAX_DEBUG_PORT3) +&ports[3]; +#else +NULL; +#endif + +#ifdef CONFIG_ETRAX_KGDB +static struct dbg_port *kgdb_port = +#if defined(CONFIG_ETRAX_KGDB_PORT0) +&ports[0]; +#elif defined(CONFIG_ETRAX_KGDB_PORT1) +&ports[1]; +#elif defined(CONFIG_ETRAX_KGDB_PORT2) +&ports[2]; +#elif defined(CONFIG_ETRAX_KGDB_PORT3) +&ports[3]; +#else +NULL; +#endif +#endif + +#ifdef CONFIG_ETRAXFS_SIM +extern void print_str( const char *str ); +static char buffer[1024]; +static char msg[] = "Debug: "; +static int buffer_pos = sizeof(msg) - 1; +#endif + +extern struct tty_driver *serial_driver; + +static void +start_port(struct dbg_port* p) +{ + if (!p) + return; + + if (p->started) + return; + p->started = 1; + + if (p->nbr == 1) + crisv32_pinmux_alloc_fixed(pinmux_ser1); + else if (p->nbr == 2) + crisv32_pinmux_alloc_fixed(pinmux_ser2); + else if (p->nbr == 3) + crisv32_pinmux_alloc_fixed(pinmux_ser3); + + /* Set up serial port registers */ + reg_ser_rw_tr_ctrl tr_ctrl = {0}; + reg_ser_rw_tr_dma_en tr_dma_en = {0}; + + reg_ser_rw_rec_ctrl rec_ctrl = {0}; + reg_ser_rw_tr_baud_div tr_baud_div = {0}; + reg_ser_rw_rec_baud_div rec_baud_div = {0}; + + tr_ctrl.base_freq = rec_ctrl.base_freq = regk_ser_f29_493; + tr_dma_en.en = rec_ctrl.dma_mode = regk_ser_no; + tr_baud_div.div = rec_baud_div.div = 29493000 / p->baudrate / 8; + tr_ctrl.en = rec_ctrl.en = 1; + + if (p->parity == 'O') + { + tr_ctrl.par_en = regk_ser_yes; + tr_ctrl.par = regk_ser_odd; + rec_ctrl.par_en = regk_ser_yes; + rec_ctrl.par = regk_ser_odd; + } + else if (p->parity == 'E') + { + tr_ctrl.par_en = regk_ser_yes; + tr_ctrl.par = regk_ser_even; + rec_ctrl.par_en = regk_ser_yes; + rec_ctrl.par = regk_ser_odd; + } + + if (p->bits == 7) + { + tr_ctrl.data_bits = regk_ser_bits7; + rec_ctrl.data_bits = regk_ser_bits7; + } + + REG_WR (ser, p->instance, rw_tr_baud_div, tr_baud_div); + REG_WR (ser, p->instance, rw_rec_baud_div, rec_baud_div); + REG_WR (ser, p->instance, rw_tr_dma_en, tr_dma_en); + REG_WR (ser, p->instance, rw_tr_ctrl, tr_ctrl); + REG_WR (ser, p->instance, rw_rec_ctrl, rec_ctrl); +} + +/* No debug */ +#ifdef CONFIG_ETRAX_DEBUG_PORT_NULL + +static void +console_write(struct console *co, const char *buf, unsigned int len) +{ + return; +} + +/* Target debug */ +#elif !defined(CONFIG_ETRAXFS_SIM) + +static void +console_write_direct(struct console *co, const char *buf, unsigned int len) +{ + int i; + reg_ser_r_stat_din stat; + reg_ser_rw_tr_dma_en tr_dma_en, old; + + /* Switch to manual mode */ + tr_dma_en = old = REG_RD (ser, port->instance, rw_tr_dma_en); + if (tr_dma_en.en == regk_ser_yes) { + tr_dma_en.en = regk_ser_no; + REG_WR(ser, port->instance, rw_tr_dma_en, tr_dma_en); + } + + /* Send data */ + for (i = 0; i < len; i++) { + /* LF -> CRLF */ + if (buf[i] == '\n') { + do { + stat = REG_RD (ser, port->instance, r_stat_din); + } while (!stat.tr_rdy); + REG_WR_INT (ser, port->instance, rw_dout, '\r'); + } + /* Wait until transmitter is ready and send.*/ + do { + stat = REG_RD (ser, port->instance, r_stat_din); + } while (!stat.tr_rdy); + REG_WR_INT (ser, port->instance, rw_dout, buf[i]); + } + + /* Restore mode */ + if (tr_dma_en.en != old.en) + REG_WR(ser, port->instance, rw_tr_dma_en, old); +} + +static void +console_write(struct console *co, const char *buf, unsigned int len) +{ + if (!port) + return; + console_write_direct(co, buf, len); +} + + + +#else + +/* VCS debug */ + +static void +console_write(struct console *co, const char *buf, unsigned int len) +{ + char* pos; + pos = memchr(buf, '\n', len); + if (pos) { + int l = ++pos - buf; + memcpy(buffer + buffer_pos, buf, l); + memcpy(buffer, msg, sizeof(msg) - 1); + buffer[buffer_pos + l] = '\0'; + print_str(buffer); + buffer_pos = sizeof(msg) - 1; + if (pos - buf != len) { + memcpy(buffer + buffer_pos, pos, len - l); + buffer_pos += len - l; + } + } else { + memcpy(buffer + buffer_pos, buf, len); + buffer_pos += len; + } +} + +#endif + +int raw_printk(const char *fmt, ...) +{ + static char buf[1024]; + int printed_len; + va_list args; + va_start(args, fmt); + printed_len = vsnprintf(buf, sizeof(buf), fmt, args); + va_end(args); + console_write(NULL, buf, strlen(buf)); + return printed_len; +} + +void +stupid_debug(char* buf) +{ + console_write(NULL, buf, strlen(buf)); +} + +#ifdef CONFIG_ETRAX_KGDB +/* Use polling to get a single character from the kernel debug port */ +int +getDebugChar(void) +{ + reg_ser_rs_status_data stat; + reg_ser_rw_ack_intr ack_intr = { 0 }; + + do { + stat = REG_RD(ser, kgdb_instance, rs_status_data); + } while (!stat.data_avail); + + /* Ack the data_avail interrupt. */ + ack_intr.data_avail = 1; + REG_WR(ser, kgdb_instance, rw_ack_intr, ack_intr); + + return stat.data; +} + +/* Use polling to put a single character to the kernel debug port */ +void +putDebugChar(int val) +{ + reg_ser_r_status_data stat; + do { + stat = REG_RD (ser, kgdb_instance, r_status_data); + } while (!stat.tr_ready); + REG_WR (ser, kgdb_instance, rw_data_out, REG_TYPE_CONV(reg_ser_rw_data_out, int, val)); +} +#endif /* CONFIG_ETRAX_KGDB */ + +static int __init +console_setup(struct console *co, char *options) +{ + char* s; + + if (options) { + port = &ports[co->index]; + port->baudrate = 115200; + port->parity = 'N'; + port->bits = 8; + port->baudrate = simple_strtoul(options, NULL, 10); + s = options; + while(*s >= '0' && *s <= '9') + s++; + if (*s) port->parity = *s++; + if (*s) port->bits = *s++ - '0'; + port->started = 0; + start_port(port); + } + return 0; +} + +/* This is a dummy serial device that throws away anything written to it. + * This is used when no debug output is wanted. + */ +static struct tty_driver dummy_driver; + +static int dummy_open(struct tty_struct *tty, struct file * filp) +{ + return 0; +} + +static void dummy_close(struct tty_struct *tty, struct file * filp) +{ +} + +static int dummy_write(struct tty_struct * tty, + const unsigned char *buf, int count) +{ + return count; +} + +static int +dummy_write_room(struct tty_struct *tty) +{ + return 8192; +} + +void __init +init_dummy_console(void) +{ + memset(&dummy_driver, 0, sizeof(struct tty_driver)); + dummy_driver.driver_name = "serial"; + dummy_driver.name = "ttyS"; + dummy_driver.major = TTY_MAJOR; + dummy_driver.minor_start = 68; + dummy_driver.num = 1; /* etrax100 has 4 serial ports */ + dummy_driver.type = TTY_DRIVER_TYPE_SERIAL; + dummy_driver.subtype = SERIAL_TYPE_NORMAL; + dummy_driver.init_termios = tty_std_termios; + dummy_driver.init_termios.c_cflag = + B115200 | CS8 | CREAD | HUPCL | CLOCAL; /* is normally B9600 default... */ + dummy_driver.flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_NO_DEVFS; + + dummy_driver.open = dummy_open; + dummy_driver.close = dummy_close; + dummy_driver.write = dummy_write; + dummy_driver.write_room = dummy_write_room; + if (tty_register_driver(&dummy_driver)) + panic("Couldn't register dummy serial driver\n"); +} + +static struct tty_driver* +crisv32_console_device(struct console* co, int *index) +{ + if (port) + *index = port->nbr; + return port ? serial_driver : &dummy_driver; +} + +static struct console sercons = { + name : "ttyS", + write: console_write, + read : NULL, + device : crisv32_console_device, + unblank : NULL, + setup : console_setup, + flags : CON_PRINTBUFFER, + index : -1, + cflag : 0, + next : NULL +}; +static struct console sercons0 = { + name : "ttyS", + write: console_write, + read : NULL, + device : crisv32_console_device, + unblank : NULL, + setup : console_setup, + flags : CON_PRINTBUFFER, + index : 0, + cflag : 0, + next : NULL +}; + +static struct console sercons1 = { + name : "ttyS", + write: console_write, + read : NULL, + device : crisv32_console_device, + unblank : NULL, + setup : console_setup, + flags : CON_PRINTBUFFER, + index : 1, + cflag : 0, + next : NULL +}; +static struct console sercons2 = { + name : "ttyS", + write: console_write, + read : NULL, + device : crisv32_console_device, + unblank : NULL, + setup : console_setup, + flags : CON_PRINTBUFFER, + index : 2, + cflag : 0, + next : NULL +}; +static struct console sercons3 = { + name : "ttyS", + write: console_write, + read : NULL, + device : crisv32_console_device, + unblank : NULL, + setup : console_setup, + flags : CON_PRINTBUFFER, + index : 3, + cflag : 0, + next : NULL +}; + +/* Register console for printk's, etc. */ +int __init +init_etrax_debug(void) +{ + static int first = 1; + + if (!first) { + unregister_console(&sercons); + register_console(&sercons0); + register_console(&sercons1); + register_console(&sercons2); + register_console(&sercons3); + init_dummy_console(); + return 0; + } + first = 0; + register_console(&sercons); + start_port(port); + +#ifdef CONFIG_ETRAX_KGDB + start_port(kgdb_port); +#endif /* CONFIG_ETRAX_KGDB */ + return 0; +} + +__initcall(init_etrax_debug); diff --git a/arch/cris/arch-v32/kernel/dma.c b/arch/cris/arch-v32/kernel/dma.c new file mode 100644 index 000000000000..b92e85799b44 --- /dev/null +++ b/arch/cris/arch-v32/kernel/dma.c @@ -0,0 +1,224 @@ +/* Wrapper for DMA channel allocator that starts clocks etc */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +static char used_dma_channels[MAX_DMA_CHANNELS]; +static const char * used_dma_channels_users[MAX_DMA_CHANNELS]; + +static DEFINE_SPINLOCK(dma_lock); + +int crisv32_request_dma(unsigned int dmanr, const char * device_id, + unsigned options, unsigned int bandwidth, + enum dma_owner owner) +{ + unsigned long flags; + reg_config_rw_clk_ctrl clk_ctrl; + reg_strmux_rw_cfg strmux_cfg; + + if (crisv32_arbiter_allocate_bandwith(dmanr, + options & DMA_INT_MEM ? INT_REGION : EXT_REGION, + bandwidth)) + return -ENOMEM; + + spin_lock_irqsave(&dma_lock, flags); + + if (used_dma_channels[dmanr]) { + spin_unlock_irqrestore(&dma_lock, flags); + if (options & DMA_VERBOSE_ON_ERROR) { + printk("Failed to request DMA %i for %s, already allocated by %s\n", dmanr, device_id, used_dma_channels_users[dmanr]); + } + if (options & DMA_PANIC_ON_ERROR) + panic("request_dma error!"); + return -EBUSY; + } + clk_ctrl = REG_RD(config, regi_config, rw_clk_ctrl); + strmux_cfg = REG_RD(strmux, regi_strmux, rw_cfg); + + switch(dmanr) + { + case 0: + case 1: + clk_ctrl.dma01_eth0 = 1; + break; + case 2: + case 3: + clk_ctrl.dma23 = 1; + break; + case 4: + case 5: + clk_ctrl.dma45 = 1; + break; + case 6: + case 7: + clk_ctrl.dma67 = 1; + break; + case 8: + case 9: + clk_ctrl.dma89_strcop = 1; + break; +#if MAX_DMA_CHANNELS-1 != 9 +#error Check dma.c +#endif + default: + spin_unlock_irqrestore(&dma_lock, flags); + if (options & DMA_VERBOSE_ON_ERROR) { + printk("Failed to request DMA %i for %s, only 0-%i valid)\n", dmanr, device_id, MAX_DMA_CHANNELS-1); + } + + if (options & DMA_PANIC_ON_ERROR) + panic("request_dma error!"); + return -EINVAL; + } + + switch(owner) + { + case dma_eth0: + if (dmanr == 0) + strmux_cfg.dma0 = regk_strmux_eth0; + else if (dmanr == 1) + strmux_cfg.dma1 = regk_strmux_eth0; + else + panic("Invalid DMA channel for eth0\n"); + break; + case dma_eth1: + if (dmanr == 6) + strmux_cfg.dma6 = regk_strmux_eth1; + else if (dmanr == 7) + strmux_cfg.dma7 = regk_strmux_eth1; + else + panic("Invalid DMA channel for eth1\n"); + break; + case dma_iop0: + if (dmanr == 2) + strmux_cfg.dma2 = regk_strmux_iop0; + else if (dmanr == 3) + strmux_cfg.dma3 = regk_strmux_iop0; + else + panic("Invalid DMA channel for iop0\n"); + break; + case dma_iop1: + if (dmanr == 4) + strmux_cfg.dma4 = regk_strmux_iop1; + else if (dmanr == 5) + strmux_cfg.dma5 = regk_strmux_iop1; + else + panic("Invalid DMA channel for iop1\n"); + break; + case dma_ser0: + if (dmanr == 6) + strmux_cfg.dma6 = regk_strmux_ser0; + else if (dmanr == 7) + strmux_cfg.dma7 = regk_strmux_ser0; + else + panic("Invalid DMA channel for ser0\n"); + break; + case dma_ser1: + if (dmanr == 4) + strmux_cfg.dma4 = regk_strmux_ser1; + else if (dmanr == 5) + strmux_cfg.dma5 = regk_strmux_ser1; + else + panic("Invalid DMA channel for ser1\n"); + break; + case dma_ser2: + if (dmanr == 2) + strmux_cfg.dma2 = regk_strmux_ser2; + else if (dmanr == 3) + strmux_cfg.dma3 = regk_strmux_ser2; + else + panic("Invalid DMA channel for ser2\n"); + break; + case dma_ser3: + if (dmanr == 8) + strmux_cfg.dma8 = regk_strmux_ser3; + else if (dmanr == 9) + strmux_cfg.dma9 = regk_strmux_ser3; + else + panic("Invalid DMA channel for ser3\n"); + break; + case dma_sser0: + if (dmanr == 4) + strmux_cfg.dma4 = regk_strmux_sser0; + else if (dmanr == 5) + strmux_cfg.dma5 = regk_strmux_sser0; + else + panic("Invalid DMA channel for sser0\n"); + break; + case dma_sser1: + if (dmanr == 6) + strmux_cfg.dma6 = regk_strmux_sser1; + else if (dmanr == 7) + strmux_cfg.dma7 = regk_strmux_sser1; + else + panic("Invalid DMA channel for sser1\n"); + break; + case dma_ata: + if (dmanr == 2) + strmux_cfg.dma2 = regk_strmux_ata; + else if (dmanr == 3) + strmux_cfg.dma3 = regk_strmux_ata; + else + panic("Invalid DMA channel for ata\n"); + break; + case dma_strp: + if (dmanr == 8) + strmux_cfg.dma8 = regk_strmux_strcop; + else if (dmanr == 9) + strmux_cfg.dma9 = regk_strmux_strcop; + else + panic("Invalid DMA channel for strp\n"); + break; + case dma_ext0: + if (dmanr == 6) + strmux_cfg.dma6 = regk_strmux_ext0; + else + panic("Invalid DMA channel for ext0\n"); + break; + case dma_ext1: + if (dmanr == 7) + strmux_cfg.dma7 = regk_strmux_ext1; + else + panic("Invalid DMA channel for ext1\n"); + break; + case dma_ext2: + if (dmanr == 2) + strmux_cfg.dma2 = regk_strmux_ext2; + else if (dmanr == 8) + strmux_cfg.dma8 = regk_strmux_ext2; + else + panic("Invalid DMA channel for ext2\n"); + break; + case dma_ext3: + if (dmanr == 3) + strmux_cfg.dma3 = regk_strmux_ext3; + else if (dmanr == 9) + strmux_cfg.dma9 = regk_strmux_ext2; + else + panic("Invalid DMA channel for ext2\n"); + break; + } + + used_dma_channels[dmanr] = 1; + used_dma_channels_users[dmanr] = device_id; + REG_WR(config, regi_config, rw_clk_ctrl, clk_ctrl); + REG_WR(strmux, regi_strmux, rw_cfg, strmux_cfg); + spin_unlock_irqrestore(&dma_lock,flags); + return 0; +} + +void crisv32_free_dma(unsigned int dmanr) +{ + spin_lock(&dma_lock); + used_dma_channels[dmanr] = 0; + spin_unlock(&dma_lock); +} diff --git a/arch/cris/arch-v32/kernel/entry.S b/arch/cris/arch-v32/kernel/entry.S new file mode 100644 index 000000000000..a8ed55e5b403 --- /dev/null +++ b/arch/cris/arch-v32/kernel/entry.S @@ -0,0 +1,820 @@ +/* + * Copyright (C) 2000-2003 Axis Communications AB + * + * Authors: Bjorn Wesen (bjornw@axis.com) + * Tobias Anderberg (tobiasa@axis.com), CRISv32 port. + * + * Code for the system-call and fault low-level handling routines. + * + * NOTE: This code handles signal-recognition, which happens every time + * after a timer-interrupt and after each system call. + * + * Stack layout in 'ret_from_system_call': + * ptrace needs to have all regs on the stack. + * if the order here is changed, it needs to be + * updated in fork.c:copy_process, signal.c:do_signal, + * ptrace.c and ptrace.h + * + */ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include + + ;; Exported functions. + .globl system_call + .globl ret_from_intr + .globl ret_from_fork + .globl resume + .globl multiple_interrupt + .globl nmi_interrupt + .globl spurious_interrupt + .globl do_sigtrap + .globl gdb_handle_exception + .globl sys_call_table + + ; Check if preemptive kernel scheduling should be done. +#ifdef CONFIG_PREEMPT +_resume_kernel: + di + ; Load current task struct. + movs.w -8192, $r0 ; THREAD_SIZE = 8192 + and.d $sp, $r0 + + addoq +TI_preempt_count, $r0, $acr + move.d [$acr], $r10 ; Preemption disabled? + bne _Rexit + nop + +_need_resched: + addoq +TI_flags, $r0, $acr + move.d [$acr], $r10 + btstq TIF_NEED_RESCHED, $r10 ; Check if need_resched is set. + bpl _Rexit + nop + + ; Do preemptive kernel scheduling. + jsr preempt_schedule_irq + nop + + ; Load new task struct. + movs.w -8192, $r0 ; THREAD_SIZE = 8192. + and.d $sp, $r0 + + ; One more time with new task. + ba _need_resched + nop +#else +#define _resume_kernel _Rexit +#endif + + ; Called at exit from fork. schedule_tail must be called to drop + ; spinlock if CONFIG_PREEMPT. +ret_from_fork: + jsr schedule_tail + nop + ba ret_from_sys_call + nop + +ret_from_intr: + ;; Check for resched if preemptive kernel, or if we're going back to + ;; user-mode. This test matches the user_regs(regs) macro. Don't simply + ;; test CCS since that doesn't necessarily reflect what mode we'll + ;; return into. + addoq +PT_ccs, $sp, $acr + move.d [$acr], $r0 + btstq 16, $r0 ; User-mode flag. + bpl _resume_kernel + + ; Note that di below is in delay slot. + +_resume_userspace: + di ; So need_resched and sigpending don't change. + + movs.w -8192, $r0 ; THREAD_SIZE == 8192 + and.d $sp, $r0 + + addoq +TI_flags, $r0, $acr ; current->work + move.d [$acr], $r10 + and.d _TIF_WORK_MASK, $r10 ; Work to be done on return? + bne _work_pending + nop + ba _Rexit + nop + + ;; The system_call is called by a BREAK instruction, which looks pretty + ;; much like any other exception. + ;; + ;; System calls can't be made from interrupts but we still stack ERP + ;; to have a complete stack frame. + ;; + ;; In r9 we have the wanted syscall number. Arguments come in r10,r11,r12, + ;; r13,mof,srp + ;; + ;; This function looks on the _surface_ like spaghetti programming, but it's + ;; really designed so that the fast-path does not force cache-loading of + ;; non-used instructions. Only the non-common cases cause the outlined code + ;; to run.. + +system_call: + ;; Stack-frame similar to the irq heads, which is reversed in + ;; ret_from_sys_call. + subq 12, $sp ; Skip EXS, EDA. + move $erp, [$sp] + subq 4, $sp + move $srp, [$sp] + subq 4, $sp + move $ccs, [$sp] + subq 4, $sp + ei ; Allow IRQs while handling system call + move $spc, [$sp] + subq 4, $sp + move $mof, [$sp] + subq 4, $sp + move $srs, [$sp] + subq 4, $sp + move.d $acr, [$sp] + subq 14*4, $sp ; Make room for R0-R13. + movem $r13, [$sp] ; Push R0-R13 + subq 4, $sp + move.d $r10, [$sp] ; Push orig_r10. + +; Set S-bit when kernel debugging to keep hardware breakpoints active. +#ifdef CONFIG_ETRAX_KGDB + move $ccs, $r0 + or.d (1<<9), $r0 + move $r0, $ccs +#endif + + movs.w -ENOSYS, $r0 + addoq +PT_r10, $sp, $acr + move.d $r0, [$acr] + + ;; Check if this process is syscall-traced. + movs.w -8192, $r0 ; THREAD_SIZE == 8192 + and.d $sp, $r0 + + addoq +TI_flags, $r0, $acr + move.d [$acr], $r0 + btstq TIF_SYSCALL_TRACE, $r0 + bmi _syscall_trace_entry + nop + +_syscall_traced: + ;; Check for sanity in the requested syscall number. + cmpu.w NR_syscalls, $r9 + bhs ret_from_sys_call + lslq 2, $r9 ; Multiply by 4, in the delay slot. + + ;; The location on the stack for the register structure is passed as a + ;; seventh argument. Some system calls need this. + move.d $sp, $r0 + subq 4, $sp + move.d $r0, [$sp] + + ;; The registers carrying parameters (R10-R13) are intact. The optional + ;; fifth and sixth parameters is in MOF and SRP respectivly. Put them + ;; back on the stack. + subq 4, $sp + move $srp, [$sp] + subq 4, $sp + move $mof, [$sp] + + ;; Actually to the system call. + addo.d +sys_call_table, $r9, $acr + move.d [$acr], $acr + jsr $acr + nop + + addq 3*4, $sp ; Pop the mof, srp and regs parameters. + addoq +PT_r10, $sp, $acr + move.d $r10, [$acr] ; Save the return value. + + moveq 1, $r9 ; "Parameter" to ret_from_sys_call to + ; show it was a sys call. + + ;; Fall through into ret_from_sys_call to return. + +ret_from_sys_call: + ;; R9 is a parameter: + ;; >= 1 from syscall + ;; 0 from irq + + ;; Get the current task-struct pointer. + movs.w -8192, $r0 ; THREAD_SIZE == 8192 + and.d $sp, $r0 + + di ; Make sure need_resched and sigpending don't change. + + addoq +TI_flags, $r0, $acr + move.d [$acr], $r1 + and.d _TIF_ALLWORK_MASK, $r1 + bne _syscall_exit_work + nop + +_Rexit: + ;; This epilogue MUST match the prologues in multiple_interrupt, irq.h + ;; and ptregs.h. + addq 4, $sp ; Skip orig_r10. + movem [$sp+], $r13 ; Registers R0-R13. + move.d [$sp+], $acr + move [$sp], $srs + addq 4, $sp + move [$sp+], $mof + move [$sp+], $spc + move [$sp+], $ccs + move [$sp+], $srp + move [$sp+], $erp + addq 8, $sp ; Skip EXS, EDA. + jump $erp + rfe ; Restore condition code stack in delay-slot. + + ;; We get here after doing a syscall if extra work might need to be done + ;; perform syscall exit tracing if needed. + +_syscall_exit_work: + ;; R0 contains current at this point and irq's are disabled. + + addoq +TI_flags, $r0, $acr + move.d [$acr], $r1 + btstq TIF_SYSCALL_TRACE, $r1 + bpl _work_pending + nop + ei + move.d $r9, $r1 ; Preserve R9. + jsr do_syscall_trace + nop + move.d $r1, $r9 + ba _resume_userspace + nop + +_work_pending: + addoq +TI_flags, $r0, $acr + move.d [$acr], $r10 + btstq TIF_NEED_RESCHED, $r10 ; Need resched? + bpl _work_notifysig ; No, must be signal/notify. + nop + +_work_resched: + move.d $r9, $r1 ; Preserve R9. + jsr schedule + nop + move.d $r1, $r9 + di + + addoq +TI_flags, $r0, $acr + move.d [$acr], $r1 + and.d _TIF_WORK_MASK, $r1 ; Ignore sycall trace counter. + beq _Rexit + nop + btstq TIF_NEED_RESCHED, $r1 + bmi _work_resched ; current->work.need_resched. + nop + +_work_notifysig: + ;; Deal with pending signals and notify-resume requests. + + addoq +TI_flags, $r0, $acr + move.d [$acr], $r13 ; The thread_info_flags parameter. + move.d $r9, $r10 ; do_notify_resume syscall/irq param. + moveq 0, $r11 ; oldset param - 0 in this case. + move.d $sp, $r12 ; The regs param. + jsr do_notify_resume + nop + + ba _Rexit + nop + + ;; We get here as a sidetrack when we've entered a syscall with the + ;; trace-bit set. We need to call do_syscall_trace and then continue + ;; with the call. + +_syscall_trace_entry: + ;; PT_r10 in the frame contains -ENOSYS as required, at this point. + + jsr do_syscall_trace + nop + + ;; Now re-enter the syscall code to do the syscall itself. We need to + ;; restore R9 here to contain the wanted syscall, and the other + ;; parameter-bearing registers. + addoq +PT_r9, $sp, $acr + move.d [$acr], $r9 + addoq +PT_orig_r10, $sp, $acr + move.d [$acr], $r10 ; PT_r10 is already -ENOSYS. + addoq +PT_r11, $sp, $acr + move.d [$acr], $r11 + addoq +PT_r12, $sp, $acr + move.d [$acr], $r12 + addoq +PT_r13, $sp, $acr + move.d [$acr], $r13 + addoq +PT_mof, $sp, $acr + move [$acr], $mof + addoq +PT_srp, $sp, $acr + move [$acr], $srp + + ba _syscall_traced + nop + + ;; Resume performs the actual task-switching, by switching stack + ;; pointers. Input arguments are: + ;; + ;; R10 = prev + ;; R11 = next + ;; R12 = thread offset in task struct. + ;; + ;; Returns old current in R10. + +resume: + subq 4, $sp + move $srp, [$sp] ; Keep old/new PC on the stack. + add.d $r12, $r10 ; R10 = current tasks tss. + addoq +THREAD_ccs, $r10, $acr + move $ccs, [$acr] ; Save IRQ enable state. + di + + addoq +THREAD_usp, $r10, $acr + move $usp, [$acr] ; Save user-mode stackpointer. + + ;; See copy_thread for the reason why register R9 is saved. + subq 10*4, $sp + movem $r9, [$sp] ; Save non-scratch registers and R9. + + addoq +THREAD_ksp, $r10, $acr + move.d $sp, [$acr] ; Save kernel SP for old task. + + move.d $sp, $r10 ; Return last running task in R10. + and.d -8192, $r10 ; Get thread_info from stackpointer. + addoq +TI_task, $r10, $acr + move.d [$acr], $r10 ; Get task. + add.d $r12, $r11 ; Find the new tasks tss. + addoq +THREAD_ksp, $r11, $acr + move.d [$acr], $sp ; Switch to new stackframe. + movem [$sp+], $r9 ; Restore non-scratch registers and R9. + + addoq +THREAD_usp, $r11, $acr + move [$acr], $usp ; Restore user-mode stackpointer. + + addoq +THREAD_ccs, $r11, $acr + move [$acr], $ccs ; Restore IRQ enable status. + move.d [$sp+], $acr + jump $acr ; Restore PC. + nop + +nmi_interrupt: + +;; If we receive a watchdog interrupt while it is not expected, then set +;; up a canonical frame and dump register contents before dying. + + ;; This prologue MUST match the one in irq.h and the struct in ptregs.h! + subq 12, $sp ; Skip EXS, EDA. + move $nrp, [$sp] + subq 4, $sp + move $srp, [$sp] + subq 4, $sp + move $ccs, [$sp] + subq 4, $sp + move $spc, [$sp] + subq 4, $sp + move $mof, [$sp] + subq 4, $sp + move $srs, [$sp] + subq 4, $sp + move.d $acr, [$sp] + subq 14*4, $sp ; Make room for R0-R13. + movem $r13, [$sp] ; Push R0-R13. + subq 4, $sp + move.d $r10, [$sp] ; Push orig_r10. + move.d REG_ADDR(intr_vect, regi_irq, r_nmi), $r0 + move.d [$r0], $r0 + btstq REG_BIT(intr_vect, r_nmi, watchdog), $r0 + bpl 1f + nop + jsr handle_watchdog_bite ; In time.c. + move.d $sp, $r10 ; Pointer to registers +1: btstq REG_BIT(intr_vect, r_nmi, ext), $r0 + bpl 1f + nop + jsr handle_nmi + move.d $sp, $r10 ; Pointer to registers +1: addq 4, $sp ; Skip orig_r10 + movem [$sp+], $r13 + move.d [$sp+], $acr + move [$sp], $srs + addq 4, $sp + move [$sp+], $mof + move [$sp+], $spc + move [$sp+], $ccs + move [$sp+], $srp + move [$sp+], $nrp + addq 8, $sp ; Skip EXS, EDA. + jump $nrp + rfn + + .comm cause_of_death, 4 ;; Don't declare this anywhere. + +spurious_interrupt: + di + jump hard_reset_now + nop + + ;; This handles the case when multiple interrupts arrive at the same + ;; time. Jump to the first set interrupt bit in a priotiry fashion. The + ;; hardware will call the unserved interrupts after the handler + ;; finishes. +multiple_interrupt: + ;; This prologue MUST match the one in irq.h and the struct in ptregs.h! + subq 12, $sp ; Skip EXS, EDA. + move $erp, [$sp] + subq 4, $sp + move $srp, [$sp] + subq 4, $sp + move $ccs, [$sp] + subq 4, $sp + move $spc, [$sp] + subq 4, $sp + move $mof, [$sp] + subq 4, $sp + move $srs, [$sp] + subq 4, $sp + move.d $acr, [$sp] + subq 14*4, $sp ; Make room for R0-R13. + movem $r13, [$sp] ; Push R0-R13. + subq 4, $sp + move.d $r10, [$sp] ; Push orig_r10. + +; Set S-bit when kernel debugging to keep hardware breakpoints active. +#ifdef CONFIG_ETRAX_KGDB + move $ccs, $r0 + or.d (1<<9), $r0 + move $r0, $ccs +#endif + + jsr crisv32_do_multiple + move.d $sp, $r10 + jump ret_from_intr + nop + +do_sigtrap: + ;; Sigtraps the process that executed the BREAK instruction. Creates a + ;; frame that Rexit expects. + subq 4, $sp + move $eda, [$sp] + subq 4, $sp + move $exs, [$sp] + subq 4, $sp + move $erp, [$sp] + subq 4, $sp + move $srp, [$sp] + subq 4, $sp + move $ccs, [$sp] + subq 4, $sp + move $spc, [$sp] + subq 4, $sp + move $mof, [$sp] + subq 4, $sp + move $srs, [$sp] + subq 4, $sp + move.d $acr, [$sp] + di ; Need to disable irq's at this point. + subq 14*4, $sp ; Make room for r0-r13. + movem $r13, [$sp] ; Push the r0-r13 registers. + subq 4, $sp + move.d $r10, [$sp] ; Push orig_r10. + + movs.w -8192, $r9 ; THREAD_SIZE == 8192 + and.d $sp, $r9 + + ;; thread_info as first parameter + move.d $r9, $r10 + moveq 5, $r11 ; SIGTRAP as second argument. + jsr ugdb_trap_user + nop + jump ret_from_intr ; Use the return routine for interrupts. + nop + +gdb_handle_exception: + subq 4, $sp + move.d $r0, [$sp] +#ifdef CONFIG_ETRAX_KGDB + move $ccs, $r0 ; U-flag not affected by previous insns. + btstq 16, $r0 ; Test the U-flag. + bmi _ugdb_handle_exception ; Go to user mode debugging. + nop ; Empty delay-slot (cannot pop R0 here). + ba kgdb_handle_exception ; Go to kernel debugging. + move.d [$sp+], $r0 ; Restore R0 in delay slot. +#endif + +_ugdb_handle_exception: + ba do_sigtrap ; SIGTRAP the offending process. + move.d [$sp+], $r0 ; Restore R0 in delay slot. + + .data + + .section .rodata,"a" +sys_call_table: + .long sys_restart_syscall ; 0 - old "setup()" system call, used + ; for restarting. + .long sys_exit + .long sys_fork + .long sys_read + .long sys_write + .long sys_open /* 5 */ + .long sys_close + .long sys_waitpid + .long sys_creat + .long sys_link + .long sys_unlink /* 10 */ + .long sys_execve + .long sys_chdir + .long sys_time + .long sys_mknod + .long sys_chmod /* 15 */ + .long sys_lchown16 + .long sys_ni_syscall /* old break syscall holder */ + .long sys_stat + .long sys_lseek + .long sys_getpid /* 20 */ + .long sys_mount + .long sys_oldumount + .long sys_setuid16 + .long sys_getuid16 + .long sys_stime /* 25 */ + .long sys_ptrace + .long sys_alarm + .long sys_fstat + .long sys_pause + .long sys_utime /* 30 */ + .long sys_ni_syscall /* old stty syscall holder */ + .long sys_ni_syscall /* old gtty syscall holder */ + .long sys_access + .long sys_nice + .long sys_ni_syscall /* 35 old ftime syscall holder */ + .long sys_sync + .long sys_kill + .long sys_rename + .long sys_mkdir + .long sys_rmdir /* 40 */ + .long sys_dup + .long sys_pipe + .long sys_times + .long sys_ni_syscall /* old prof syscall holder */ + .long sys_brk /* 45 */ + .long sys_setgid16 + .long sys_getgid16 + .long sys_signal + .long sys_geteuid16 + .long sys_getegid16 /* 50 */ + .long sys_acct + .long sys_umount /* recycled never used phys( */ + .long sys_ni_syscall /* old lock syscall holder */ + .long sys_ioctl + .long sys_fcntl /* 55 */ + .long sys_ni_syscall /* old mpx syscall holder */ + .long sys_setpgid + .long sys_ni_syscall /* old ulimit syscall holder */ + .long sys_ni_syscall /* old sys_olduname holder */ + .long sys_umask /* 60 */ + .long sys_chroot + .long sys_ustat + .long sys_dup2 + .long sys_getppid + .long sys_getpgrp /* 65 */ + .long sys_setsid + .long sys_sigaction + .long sys_sgetmask + .long sys_ssetmask + .long sys_setreuid16 /* 70 */ + .long sys_setregid16 + .long sys_sigsuspend + .long sys_sigpending + .long sys_sethostname + .long sys_setrlimit /* 75 */ + .long sys_old_getrlimit + .long sys_getrusage + .long sys_gettimeofday + .long sys_settimeofday + .long sys_getgroups16 /* 80 */ + .long sys_setgroups16 + .long sys_select /* was old_select in Linux/E100 */ + .long sys_symlink + .long sys_lstat + .long sys_readlink /* 85 */ + .long sys_uselib + .long sys_swapon + .long sys_reboot + .long old_readdir + .long old_mmap /* 90 */ + .long sys_munmap + .long sys_truncate + .long sys_ftruncate + .long sys_fchmod + .long sys_fchown16 /* 95 */ + .long sys_getpriority + .long sys_setpriority + .long sys_ni_syscall /* old profil syscall holder */ + .long sys_statfs + .long sys_fstatfs /* 100 */ + .long sys_ni_syscall /* sys_ioperm in i386 */ + .long sys_socketcall + .long sys_syslog + .long sys_setitimer + .long sys_getitimer /* 105 */ + .long sys_newstat + .long sys_newlstat + .long sys_newfstat + .long sys_ni_syscall /* old sys_uname holder */ + .long sys_ni_syscall /* sys_iopl in i386 */ + .long sys_vhangup + .long sys_ni_syscall /* old "idle" system call */ + .long sys_ni_syscall /* vm86old in i386 */ + .long sys_wait4 + .long sys_swapoff /* 115 */ + .long sys_sysinfo + .long sys_ipc + .long sys_fsync + .long sys_sigreturn + .long sys_clone /* 120 */ + .long sys_setdomainname + .long sys_newuname + .long sys_ni_syscall /* sys_modify_ldt */ + .long sys_adjtimex + .long sys_mprotect /* 125 */ + .long sys_sigprocmask + .long sys_ni_syscall /* old "create_module" */ + .long sys_init_module + .long sys_delete_module + .long sys_ni_syscall /* 130: old "get_kernel_syms" */ + .long sys_quotactl + .long sys_getpgid + .long sys_fchdir + .long sys_bdflush + .long sys_sysfs /* 135 */ + .long sys_personality + .long sys_ni_syscall /* for afs_syscall */ + .long sys_setfsuid16 + .long sys_setfsgid16 + .long sys_llseek /* 140 */ + .long sys_getdents + .long sys_select + .long sys_flock + .long sys_msync + .long sys_readv /* 145 */ + .long sys_writev + .long sys_getsid + .long sys_fdatasync + .long sys_sysctl + .long sys_mlock /* 150 */ + .long sys_munlock + .long sys_mlockall + .long sys_munlockall + .long sys_sched_setparam + .long sys_sched_getparam /* 155 */ + .long sys_sched_setscheduler + .long sys_sched_getscheduler + .long sys_sched_yield + .long sys_sched_get_priority_max + .long sys_sched_get_priority_min /* 160 */ + .long sys_sched_rr_get_interval + .long sys_nanosleep + .long sys_mremap + .long sys_setresuid16 + .long sys_getresuid16 /* 165 */ + .long sys_ni_syscall /* sys_vm86 */ + .long sys_ni_syscall /* Old sys_query_module */ + .long sys_poll + .long sys_nfsservctl + .long sys_setresgid16 /* 170 */ + .long sys_getresgid16 + .long sys_prctl + .long sys_rt_sigreturn + .long sys_rt_sigaction + .long sys_rt_sigprocmask /* 175 */ + .long sys_rt_sigpending + .long sys_rt_sigtimedwait + .long sys_rt_sigqueueinfo + .long sys_rt_sigsuspend + .long sys_pread64 /* 180 */ + .long sys_pwrite64 + .long sys_chown16 + .long sys_getcwd + .long sys_capget + .long sys_capset /* 185 */ + .long sys_sigaltstack + .long sys_sendfile + .long sys_ni_syscall /* streams1 */ + .long sys_ni_syscall /* streams2 */ + .long sys_vfork /* 190 */ + .long sys_getrlimit + .long sys_mmap2 + .long sys_truncate64 + .long sys_ftruncate64 + .long sys_stat64 /* 195 */ + .long sys_lstat64 + .long sys_fstat64 + .long sys_lchown + .long sys_getuid + .long sys_getgid /* 200 */ + .long sys_geteuid + .long sys_getegid + .long sys_setreuid + .long sys_setregid + .long sys_getgroups /* 205 */ + .long sys_setgroups + .long sys_fchown + .long sys_setresuid + .long sys_getresuid + .long sys_setresgid /* 210 */ + .long sys_getresgid + .long sys_chown + .long sys_setuid + .long sys_setgid + .long sys_setfsuid /* 215 */ + .long sys_setfsgid + .long sys_pivot_root + .long sys_mincore + .long sys_madvise + .long sys_getdents64 /* 220 */ + .long sys_fcntl64 + .long sys_ni_syscall /* reserved for TUX */ + .long sys_ni_syscall + .long sys_gettid + .long sys_readahead /* 225 */ + .long sys_setxattr + .long sys_lsetxattr + .long sys_fsetxattr + .long sys_getxattr + .long sys_lgetxattr /* 230 */ + .long sys_fgetxattr + .long sys_listxattr + .long sys_llistxattr + .long sys_flistxattr + .long sys_removexattr /* 235 */ + .long sys_lremovexattr + .long sys_fremovexattr + .long sys_tkill + .long sys_sendfile64 + .long sys_futex /* 240 */ + .long sys_sched_setaffinity + .long sys_sched_getaffinity + .long sys_ni_syscall /* sys_set_thread_area */ + .long sys_ni_syscall /* sys_get_thread_area */ + .long sys_io_setup /* 245 */ + .long sys_io_destroy + .long sys_io_getevents + .long sys_io_submit + .long sys_io_cancel + .long sys_fadvise64 /* 250 */ + .long sys_ni_syscall + .long sys_exit_group + .long sys_lookup_dcookie + .long sys_epoll_create + .long sys_epoll_ctl /* 255 */ + .long sys_epoll_wait + .long sys_remap_file_pages + .long sys_set_tid_address + .long sys_timer_create + .long sys_timer_settime /* 260 */ + .long sys_timer_gettime + .long sys_timer_getoverrun + .long sys_timer_delete + .long sys_clock_settime + .long sys_clock_gettime /* 265 */ + .long sys_clock_getres + .long sys_clock_nanosleep + .long sys_statfs64 + .long sys_fstatfs64 + .long sys_tgkill /* 270 */ + .long sys_utimes + .long sys_fadvise64_64 + .long sys_ni_syscall /* sys_vserver */ + .long sys_ni_syscall /* sys_mbind */ + .long sys_ni_syscall /* 275 sys_get_mempolicy */ + .long sys_ni_syscall /* sys_set_mempolicy */ + .long sys_mq_open + .long sys_mq_unlink + .long sys_mq_timedsend + .long sys_mq_timedreceive /* 280 */ + .long sys_mq_notify + .long sys_mq_getsetattr + .long sys_ni_syscall /* reserved for kexec */ + .long sys_waitid + + /* + * NOTE!! This doesn't have to be exact - we just have + * to make sure we have _enough_ of the "sys_ni_syscall" + * entries. Don't panic if you notice that this hasn't + * been shrunk every time we add a new system call. + */ + + .rept NR_syscalls - (.-sys_call_table) / 4 + .long sys_ni_syscall + .endr + diff --git a/arch/cris/arch-v32/kernel/fasttimer.c b/arch/cris/arch-v32/kernel/fasttimer.c new file mode 100644 index 000000000000..ea2b4a97c8c7 --- /dev/null +++ b/arch/cris/arch-v32/kernel/fasttimer.c @@ -0,0 +1,996 @@ +/* $Id: fasttimer.c,v 1.11 2005/01/04 11:15:46 starvik Exp $ + * linux/arch/cris/kernel/fasttimer.c + * + * Fast timers for ETRAX FS + * This may be useful in other OS than Linux so use 2 space indentation... + * + * $Log: fasttimer.c,v $ + * Revision 1.11 2005/01/04 11:15:46 starvik + * Don't share timer IRQ. + * + * Revision 1.10 2004/12/07 09:19:38 starvik + * Corrected includes. + * Use correct interrupt macros. + * + * Revision 1.9 2004/05/14 10:18:58 starvik + * Export fast_timer_list + * + * Revision 1.8 2004/05/14 07:58:03 starvik + * Merge of changes from 2.4 + * + * Revision 1.7 2003/07/10 12:06:14 starvik + * Return IRQ_NONE if irq wasn't handled + * + * Revision 1.6 2003/07/04 08:27:49 starvik + * Merge of Linux 2.5.74 + * + * Revision 1.5 2003/06/05 10:16:22 johana + * New INTR_VECT macros. + * + * Revision 1.4 2003/06/03 08:49:45 johana + * Fixed typo. + * + * Revision 1.3 2003/06/02 12:51:27 johana + * Now compiles. + * Commented some include files that probably can be removed. + * + * Revision 1.2 2003/06/02 12:09:41 johana + * Ported to ETRAX FS using the trig interrupt instead of timer1. + * + * Revision 1.3 2002/12/12 08:26:32 starvik + * Don't use C-comments inside CVS comments + * + * Revision 1.2 2002/12/11 15:42:02 starvik + * Extracted v10 (ETRAX 100LX) specific stuff from arch/cris/kernel/ + * + * Revision 1.1 2002/11/18 07:58:06 starvik + * Fast timers (from Linux 2.4) + * + * Revision 1.5 2002/10/15 06:21:39 starvik + * Added call to init_waitqueue_head + * + * Revision 1.4 2002/05/28 17:47:59 johana + * Added del_fast_timer() + * + * Revision 1.3 2002/05/28 16:16:07 johana + * Handle empty fast_timer_list + * + * Revision 1.2 2002/05/27 15:38:42 johana + * Made it compile without warnings on Linux 2.4. + * (includes, wait_queue, PROC_FS and snprintf) + * + * Revision 1.1 2002/05/27 15:32:25 johana + * arch/etrax100/kernel/fasttimer.c v1.8 from the elinux tree. + * + * Revision 1.8 2001/11/27 13:50:40 pkj + * Disable interrupts while stopping the timer and while modifying the + * list of active timers in timer1_handler() as it may be interrupted + * by other interrupts (e.g., the serial interrupt) which may add fast + * timers. + * + * Revision 1.7 2001/11/22 11:50:32 pkj + * * Only store information about the last 16 timers. + * * proc_fasttimer_read() now uses an allocated buffer, since it + * requires more space than just a page even for only writing the + * last 16 timers. The buffer is only allocated on request, so + * unless /proc/fasttimer is read, it is never allocated. + * * Renamed fast_timer_started to fast_timers_started to match + * fast_timers_added and fast_timers_expired. + * * Some clean-up. + * + * Revision 1.6 2000/12/13 14:02:08 johana + * Removed volatile for fast_timer_list + * + * Revision 1.5 2000/12/13 13:55:35 johana + * Added DEBUG_LOG, added som cli() and cleanup + * + * Revision 1.4 2000/12/05 13:48:50 johana + * Added range check when writing proc file, modified timer int handling + * + * Revision 1.3 2000/11/23 10:10:20 johana + * More debug/logging possibilities. + * Moved GET_JIFFIES_USEC() to timex.h and time.c + * + * Revision 1.2 2000/11/01 13:41:04 johana + * Clean up and bugfixes. + * Created new do_gettimeofday_fast() that gets a timeval struct + * with time based on jiffies and *R_TIMER0_DATA, uses a table + * for fast conversion of timer value to microseconds. + * (Much faster the standard do_gettimeofday() and we don't really + * wan't to use the true time - we wan't the "uptime" so timers don't screw up + * when we change the time. + * TODO: Add efficient support for continuous timers as well. + * + * Revision 1.1 2000/10/26 15:49:16 johana + * Added fasttimer, highresolution timers. + * + * Copyright (C) 2000,2001 2002, 2003 Axis Communications AB, Lund, Sweden + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include +#include + +#include +#include +#include +#include +#include + +/* + * timer0 is running at 100MHz and generating jiffies timer ticks + * at 100 or 1000 HZ. + * fasttimer gives an API that gives timers that expire "between" the jiffies + * giving microsecond resolution (10 ns). + * fasttimer uses reg_timer_rw_trig register to get interrupt when + * r_time reaches a certain value. + */ + + +#define DEBUG_LOG_INCLUDED +#define FAST_TIMER_LOG +//#define FAST_TIMER_TEST + +#define FAST_TIMER_SANITY_CHECKS + +#ifdef FAST_TIMER_SANITY_CHECKS +#define SANITYCHECK(x) x +static int sanity_failed = 0; +#else +#define SANITYCHECK(x) +#endif + +#define D1(x) +#define D2(x) +#define DP(x) + +#define __INLINE__ inline + +static int fast_timer_running = 0; +static int fast_timers_added = 0; +static int fast_timers_started = 0; +static int fast_timers_expired = 0; +static int fast_timers_deleted = 0; +static int fast_timer_is_init = 0; +static int fast_timer_ints = 0; + +struct fast_timer *fast_timer_list = NULL; + +#ifdef DEBUG_LOG_INCLUDED +#define DEBUG_LOG_MAX 128 +static const char * debug_log_string[DEBUG_LOG_MAX]; +static unsigned long debug_log_value[DEBUG_LOG_MAX]; +static int debug_log_cnt = 0; +static int debug_log_cnt_wrapped = 0; + +#define DEBUG_LOG(string, value) \ +{ \ + unsigned long log_flags; \ + local_irq_save(log_flags); \ + debug_log_string[debug_log_cnt] = (string); \ + debug_log_value[debug_log_cnt] = (unsigned long)(value); \ + if (++debug_log_cnt >= DEBUG_LOG_MAX) \ + { \ + debug_log_cnt = debug_log_cnt % DEBUG_LOG_MAX; \ + debug_log_cnt_wrapped = 1; \ + } \ + local_irq_restore(log_flags); \ +} +#else +#define DEBUG_LOG(string, value) +#endif + + +#define NUM_TIMER_STATS 16 +#ifdef FAST_TIMER_LOG +struct fast_timer timer_added_log[NUM_TIMER_STATS]; +struct fast_timer timer_started_log[NUM_TIMER_STATS]; +struct fast_timer timer_expired_log[NUM_TIMER_STATS]; +#endif + +int timer_div_settings[NUM_TIMER_STATS]; +int timer_delay_settings[NUM_TIMER_STATS]; + + +static void +timer_trig_handler(void); + + + +/* Not true gettimeofday, only checks the jiffies (uptime) + useconds */ +void __INLINE__ do_gettimeofday_fast(struct timeval *tv) +{ + unsigned long sec = jiffies; + unsigned long usec = GET_JIFFIES_USEC(); + + usec += (sec % HZ) * (1000000 / HZ); + sec = sec / HZ; + + if (usec > 1000000) + { + usec -= 1000000; + sec++; + } + tv->tv_sec = sec; + tv->tv_usec = usec; +} + +int __INLINE__ timeval_cmp(struct timeval *t0, struct timeval *t1) +{ + if (t0->tv_sec < t1->tv_sec) + { + return -1; + } + else if (t0->tv_sec > t1->tv_sec) + { + return 1; + } + if (t0->tv_usec < t1->tv_usec) + { + return -1; + } + else if (t0->tv_usec > t1->tv_usec) + { + return 1; + } + return 0; +} + +/* Called with ints off */ +void __INLINE__ start_timer_trig(unsigned long delay_us) +{ + reg_timer_rw_ack_intr ack_intr = { 0 }; + reg_timer_rw_intr_mask intr_mask; + reg_timer_rw_trig trig; + reg_timer_rw_trig_cfg trig_cfg = { 0 }; + reg_timer_r_time r_time; + + r_time = REG_RD(timer, regi_timer, r_time); + + D1(printk("start_timer_trig : %d us freq: %i div: %i\n", + delay_us, freq_index, div)); + /* Clear trig irq */ + intr_mask = REG_RD(timer, regi_timer, rw_intr_mask); + intr_mask.trig = 0; + REG_WR(timer, regi_timer, rw_intr_mask, intr_mask); + + /* Set timer values */ + /* r_time is 100MHz (10 ns resolution) */ + trig = r_time + delay_us*(1000/10); + + timer_div_settings[fast_timers_started % NUM_TIMER_STATS] = trig; + timer_delay_settings[fast_timers_started % NUM_TIMER_STATS] = delay_us; + + /* Ack interrupt */ + ack_intr.trig = 1; + REG_WR(timer, regi_timer, rw_ack_intr, ack_intr); + + /* Start timer */ + REG_WR(timer, regi_timer, rw_trig, trig); + trig_cfg.tmr = regk_timer_time; + REG_WR(timer, regi_timer, rw_trig_cfg, trig_cfg); + + /* Check if we have already passed the trig time */ + r_time = REG_RD(timer, regi_timer, r_time); + if (r_time < trig) { + /* No, Enable trig irq */ + intr_mask = REG_RD(timer, regi_timer, rw_intr_mask); + intr_mask.trig = 1; + REG_WR(timer, regi_timer, rw_intr_mask, intr_mask); + fast_timers_started++; + fast_timer_running = 1; + } + else + { + /* We have passed the time, disable trig point, ack intr */ + trig_cfg.tmr = regk_timer_off; + REG_WR(timer, regi_timer, rw_trig_cfg, trig_cfg); + REG_WR(timer, regi_timer, rw_ack_intr, ack_intr); + /* call the int routine directly */ + timer_trig_handler(); + } + +} + +/* In version 1.4 this function takes 27 - 50 us */ +void start_one_shot_timer(struct fast_timer *t, + fast_timer_function_type *function, + unsigned long data, + unsigned long delay_us, + const char *name) +{ + unsigned long flags; + struct fast_timer *tmp; + + D1(printk("sft %s %d us\n", name, delay_us)); + + local_irq_save(flags); + + do_gettimeofday_fast(&t->tv_set); + tmp = fast_timer_list; + + SANITYCHECK({ /* Check so this is not in the list already... */ + while (tmp != NULL) + { + if (tmp == t) + { + printk("timer name: %s data: 0x%08lX already in list!\n", name, data); + sanity_failed++; + return; + } + else + { + tmp = tmp->next; + } + } + tmp = fast_timer_list; + }); + + t->delay_us = delay_us; + t->function = function; + t->data = data; + t->name = name; + + t->tv_expires.tv_usec = t->tv_set.tv_usec + delay_us % 1000000; + t->tv_expires.tv_sec = t->tv_set.tv_sec + delay_us / 1000000; + if (t->tv_expires.tv_usec > 1000000) + { + t->tv_expires.tv_usec -= 1000000; + t->tv_expires.tv_sec++; + } +#ifdef FAST_TIMER_LOG + timer_added_log[fast_timers_added % NUM_TIMER_STATS] = *t; +#endif + fast_timers_added++; + + /* Check if this should timeout before anything else */ + if (tmp == NULL || timeval_cmp(&t->tv_expires, &tmp->tv_expires) < 0) + { + /* Put first in list and modify the timer value */ + t->prev = NULL; + t->next = fast_timer_list; + if (fast_timer_list) + { + fast_timer_list->prev = t; + } + fast_timer_list = t; +#ifdef FAST_TIMER_LOG + timer_started_log[fast_timers_started % NUM_TIMER_STATS] = *t; +#endif + start_timer_trig(delay_us); + } else { + /* Put in correct place in list */ + while (tmp->next && + timeval_cmp(&t->tv_expires, &tmp->next->tv_expires) > 0) + { + tmp = tmp->next; + } + /* Insert t after tmp */ + t->prev = tmp; + t->next = tmp->next; + if (tmp->next) + { + tmp->next->prev = t; + } + tmp->next = t; + } + + D2(printk("start_one_shot_timer: %d us done\n", delay_us)); + + local_irq_restore(flags); +} /* start_one_shot_timer */ + +static inline int fast_timer_pending (const struct fast_timer * t) +{ + return (t->next != NULL) || (t->prev != NULL) || (t == fast_timer_list); +} + +static inline int detach_fast_timer (struct fast_timer *t) +{ + struct fast_timer *next, *prev; + if (!fast_timer_pending(t)) + return 0; + next = t->next; + prev = t->prev; + if (next) + next->prev = prev; + if (prev) + prev->next = next; + else + fast_timer_list = next; + fast_timers_deleted++; + return 1; +} + +int del_fast_timer(struct fast_timer * t) +{ + unsigned long flags; + int ret; + + local_irq_save(flags); + ret = detach_fast_timer(t); + t->next = t->prev = NULL; + local_irq_restore(flags); + return ret; +} /* del_fast_timer */ + + +/* Interrupt routines or functions called in interrupt context */ + +/* Timer interrupt handler for trig interrupts */ + +static irqreturn_t +timer_trig_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + reg_timer_r_masked_intr masked_intr; + + /* Check if the timer interrupt is for us (a trig int) */ + masked_intr = REG_RD(timer, regi_timer, r_masked_intr); + if (!masked_intr.trig) + return IRQ_NONE; + timer_trig_handler(); + return IRQ_HANDLED; +} + +static void timer_trig_handler(void) +{ + reg_timer_rw_ack_intr ack_intr = { 0 }; + reg_timer_rw_intr_mask intr_mask; + reg_timer_rw_trig_cfg trig_cfg = { 0 }; + struct fast_timer *t; + unsigned long flags; + + local_irq_save(flags); + + /* Clear timer trig interrupt */ + intr_mask = REG_RD(timer, regi_timer, rw_intr_mask); + intr_mask.trig = 0; + REG_WR(timer, regi_timer, rw_intr_mask, intr_mask); + + /* First stop timer, then ack interrupt */ + /* Stop timer */ + trig_cfg.tmr = regk_timer_off; + REG_WR(timer, regi_timer, rw_trig_cfg, trig_cfg); + + /* Ack interrupt */ + ack_intr.trig = 1; + REG_WR(timer, regi_timer, rw_ack_intr, ack_intr); + + fast_timer_running = 0; + fast_timer_ints++; + + local_irq_restore(flags); + + t = fast_timer_list; + while (t) + { + struct timeval tv; + + /* Has it really expired? */ + do_gettimeofday_fast(&tv); + D1(printk("t: %is %06ius\n", tv.tv_sec, tv.tv_usec)); + + if (timeval_cmp(&t->tv_expires, &tv) <= 0) + { + /* Yes it has expired */ +#ifdef FAST_TIMER_LOG + timer_expired_log[fast_timers_expired % NUM_TIMER_STATS] = *t; +#endif + fast_timers_expired++; + + /* Remove this timer before call, since it may reuse the timer */ + local_irq_save(flags); + if (t->prev) + { + t->prev->next = t->next; + } + else + { + fast_timer_list = t->next; + } + if (t->next) + { + t->next->prev = t->prev; + } + t->prev = NULL; + t->next = NULL; + local_irq_restore(flags); + + if (t->function != NULL) + { + t->function(t->data); + } + else + { + DEBUG_LOG("!trimertrig %i function==NULL!\n", fast_timer_ints); + } + } + else + { + /* Timer is to early, let's set it again using the normal routines */ + D1(printk(".\n")); + } + + local_irq_save(flags); + if ((t = fast_timer_list) != NULL) + { + /* Start next timer.. */ + long us; + struct timeval tv; + + do_gettimeofday_fast(&tv); + us = ((t->tv_expires.tv_sec - tv.tv_sec) * 1000000 + + t->tv_expires.tv_usec - tv.tv_usec); + if (us > 0) + { + if (!fast_timer_running) + { +#ifdef FAST_TIMER_LOG + timer_started_log[fast_timers_started % NUM_TIMER_STATS] = *t; +#endif + start_timer_trig(us); + } + local_irq_restore(flags); + break; + } + else + { + /* Timer already expired, let's handle it better late than never. + * The normal loop handles it + */ + D1(printk("e! %d\n", us)); + } + } + local_irq_restore(flags); + } + + if (!t) + { + D1(printk("ttrig stop!\n")); + } +} + +static void wake_up_func(unsigned long data) +{ +#ifdef DECLARE_WAITQUEUE + wait_queue_head_t *sleep_wait_p = (wait_queue_head_t*)data; +#else + struct wait_queue **sleep_wait_p = (struct wait_queue **)data; +#endif + wake_up(sleep_wait_p); +} + + +/* Useful API */ + +void schedule_usleep(unsigned long us) +{ + struct fast_timer t; +#ifdef DECLARE_WAITQUEUE + wait_queue_head_t sleep_wait; + init_waitqueue_head(&sleep_wait); + { + DECLARE_WAITQUEUE(wait, current); +#else + struct wait_queue *sleep_wait = NULL; + struct wait_queue wait = { current, NULL }; +#endif + + D1(printk("schedule_usleep(%d)\n", us)); + add_wait_queue(&sleep_wait, &wait); + set_current_state(TASK_INTERRUPTIBLE); + start_one_shot_timer(&t, wake_up_func, (unsigned long)&sleep_wait, us, + "usleep"); + schedule(); + set_current_state(TASK_RUNNING); + remove_wait_queue(&sleep_wait, &wait); + D1(printk("done schedule_usleep(%d)\n", us)); +#ifdef DECLARE_WAITQUEUE + } +#endif +} + +#ifdef CONFIG_PROC_FS +static int proc_fasttimer_read(char *buf, char **start, off_t offset, int len +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0) + ,int *eof, void *data_unused +#else + ,int unused +#endif + ); +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0) +static struct proc_dir_entry *fasttimer_proc_entry; +#else +static struct proc_dir_entry fasttimer_proc_entry = +{ + 0, 9, "fasttimer", + S_IFREG | S_IRUGO, 1, 0, 0, + 0, NULL /* ops -- default to array */, + &proc_fasttimer_read /* get_info */, +}; +#endif +#endif /* CONFIG_PROC_FS */ + +#ifdef CONFIG_PROC_FS + +/* This value is very much based on testing */ +#define BIG_BUF_SIZE (500 + NUM_TIMER_STATS * 300) + +static int proc_fasttimer_read(char *buf, char **start, off_t offset, int len +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0) + ,int *eof, void *data_unused +#else + ,int unused +#endif + ) +{ + unsigned long flags; + int i = 0; + int num_to_show; + struct timeval tv; + struct fast_timer *t, *nextt; + static char *bigbuf = NULL; + static unsigned long used; + + if (!bigbuf && !(bigbuf = vmalloc(BIG_BUF_SIZE))) + { + used = 0; + bigbuf[0] = '\0'; + return 0; + } + + if (!offset || !used) + { + do_gettimeofday_fast(&tv); + + used = 0; + used += sprintf(bigbuf + used, "Fast timers added: %i\n", + fast_timers_added); + used += sprintf(bigbuf + used, "Fast timers started: %i\n", + fast_timers_started); + used += sprintf(bigbuf + used, "Fast timer interrupts: %i\n", + fast_timer_ints); + used += sprintf(bigbuf + used, "Fast timers expired: %i\n", + fast_timers_expired); + used += sprintf(bigbuf + used, "Fast timers deleted: %i\n", + fast_timers_deleted); + used += sprintf(bigbuf + used, "Fast timer running: %s\n", + fast_timer_running ? "yes" : "no"); + used += sprintf(bigbuf + used, "Current time: %lu.%06lu\n", + (unsigned long)tv.tv_sec, + (unsigned long)tv.tv_usec); +#ifdef FAST_TIMER_SANITY_CHECKS + used += sprintf(bigbuf + used, "Sanity failed: %i\n", + sanity_failed); +#endif + used += sprintf(bigbuf + used, "\n"); + +#ifdef DEBUG_LOG_INCLUDED + { + int end_i = debug_log_cnt; + i = 0; + + if (debug_log_cnt_wrapped) + { + i = debug_log_cnt; + } + + while ((i != end_i || (debug_log_cnt_wrapped && !used)) && + used+100 < BIG_BUF_SIZE) + { + used += sprintf(bigbuf + used, debug_log_string[i], + debug_log_value[i]); + i = (i+1) % DEBUG_LOG_MAX; + } + } + used += sprintf(bigbuf + used, "\n"); +#endif + + num_to_show = (fast_timers_started < NUM_TIMER_STATS ? fast_timers_started: + NUM_TIMER_STATS); + used += sprintf(bigbuf + used, "Timers started: %i\n", fast_timers_started); + for (i = 0; i < num_to_show && (used+100 < BIG_BUF_SIZE) ; i++) + { + int cur = (fast_timers_started - i - 1) % NUM_TIMER_STATS; + +#if 1 //ndef FAST_TIMER_LOG + used += sprintf(bigbuf + used, "div: %i delay: %i" + "\n", + timer_div_settings[cur], + timer_delay_settings[cur] + ); +#endif +#ifdef FAST_TIMER_LOG + t = &timer_started_log[cur]; + used += sprintf(bigbuf + used, "%-14s s: %6lu.%06lu e: %6lu.%06lu " + "d: %6li us data: 0x%08lX" + "\n", + t->name, + (unsigned long)t->tv_set.tv_sec, + (unsigned long)t->tv_set.tv_usec, + (unsigned long)t->tv_expires.tv_sec, + (unsigned long)t->tv_expires.tv_usec, + t->delay_us, + t->data + ); +#endif + } + used += sprintf(bigbuf + used, "\n"); + +#ifdef FAST_TIMER_LOG + num_to_show = (fast_timers_added < NUM_TIMER_STATS ? fast_timers_added: + NUM_TIMER_STATS); + used += sprintf(bigbuf + used, "Timers added: %i\n", fast_timers_added); + for (i = 0; i < num_to_show && (used+100 < BIG_BUF_SIZE); i++) + { + t = &timer_added_log[(fast_timers_added - i - 1) % NUM_TIMER_STATS]; + used += sprintf(bigbuf + used, "%-14s s: %6lu.%06lu e: %6lu.%06lu " + "d: %6li us data: 0x%08lX" + "\n", + t->name, + (unsigned long)t->tv_set.tv_sec, + (unsigned long)t->tv_set.tv_usec, + (unsigned long)t->tv_expires.tv_sec, + (unsigned long)t->tv_expires.tv_usec, + t->delay_us, + t->data + ); + } + used += sprintf(bigbuf + used, "\n"); + + num_to_show = (fast_timers_expired < NUM_TIMER_STATS ? fast_timers_expired: + NUM_TIMER_STATS); + used += sprintf(bigbuf + used, "Timers expired: %i\n", fast_timers_expired); + for (i = 0; i < num_to_show && (used+100 < BIG_BUF_SIZE); i++) + { + t = &timer_expired_log[(fast_timers_expired - i - 1) % NUM_TIMER_STATS]; + used += sprintf(bigbuf + used, "%-14s s: %6lu.%06lu e: %6lu.%06lu " + "d: %6li us data: 0x%08lX" + "\n", + t->name, + (unsigned long)t->tv_set.tv_sec, + (unsigned long)t->tv_set.tv_usec, + (unsigned long)t->tv_expires.tv_sec, + (unsigned long)t->tv_expires.tv_usec, + t->delay_us, + t->data + ); + } + used += sprintf(bigbuf + used, "\n"); +#endif + + used += sprintf(bigbuf + used, "Active timers:\n"); + local_irq_save(flags); + local_irq_save(flags); + t = fast_timer_list; + while (t != NULL && (used+100 < BIG_BUF_SIZE)) + { + nextt = t->next; + local_irq_restore(flags); + used += sprintf(bigbuf + used, "%-14s s: %6lu.%06lu e: %6lu.%06lu " + "d: %6li us data: 0x%08lX" +/* " func: 0x%08lX" */ + "\n", + t->name, + (unsigned long)t->tv_set.tv_sec, + (unsigned long)t->tv_set.tv_usec, + (unsigned long)t->tv_expires.tv_sec, + (unsigned long)t->tv_expires.tv_usec, + t->delay_us, + t->data +/* , t->function */ + ); + local_irq_disable(); + if (t->next != nextt) + { + printk("timer removed!\n"); + } + t = nextt; + } + local_irq_restore(flags); + } + + if (used - offset < len) + { + len = used - offset; + } + + memcpy(buf, bigbuf + offset, len); + *start = buf; +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0) + *eof = 1; +#endif + + return len; +} +#endif /* PROC_FS */ + +#ifdef FAST_TIMER_TEST +static volatile unsigned long i = 0; +static volatile int num_test_timeout = 0; +static struct fast_timer tr[10]; +static int exp_num[10]; + +static struct timeval tv_exp[100]; + +static void test_timeout(unsigned long data) +{ + do_gettimeofday_fast(&tv_exp[data]); + exp_num[data] = num_test_timeout; + + num_test_timeout++; +} + +static void test_timeout1(unsigned long data) +{ + do_gettimeofday_fast(&tv_exp[data]); + exp_num[data] = num_test_timeout; + if (data < 7) + { + start_one_shot_timer(&tr[i], test_timeout1, i, 1000, "timeout1"); + i++; + } + num_test_timeout++; +} + +DP( +static char buf0[2000]; +static char buf1[2000]; +static char buf2[2000]; +static char buf3[2000]; +static char buf4[2000]; +); + +static char buf5[6000]; +static int j_u[1000]; + +static void fast_timer_test(void) +{ + int prev_num; + int j; + + struct timeval tv, tv0, tv1, tv2; + + printk("fast_timer_test() start\n"); + do_gettimeofday_fast(&tv); + + for (j = 0; j < 1000; j++) + { + j_u[j] = GET_JIFFIES_USEC(); + } + for (j = 0; j < 100; j++) + { + do_gettimeofday_fast(&tv_exp[j]); + } + printk("fast_timer_test() %is %06i\n", tv.tv_sec, tv.tv_usec); + + for (j = 0; j < 1000; j++) + { + printk("%i %i %i %i %i\n",j_u[j], j_u[j+1], j_u[j+2], j_u[j+3], j_u[j+4]); + j += 4; + } + for (j = 0; j < 100; j++) + { + printk("%i.%i %i.%i %i.%i %i.%i %i.%i\n", + tv_exp[j].tv_sec,tv_exp[j].tv_usec, + tv_exp[j+1].tv_sec,tv_exp[j+1].tv_usec, + tv_exp[j+2].tv_sec,tv_exp[j+2].tv_usec, + tv_exp[j+3].tv_sec,tv_exp[j+3].tv_usec, + tv_exp[j+4].tv_sec,tv_exp[j+4].tv_usec); + j += 4; + } + do_gettimeofday_fast(&tv0); + start_one_shot_timer(&tr[i], test_timeout, i, 50000, "test0"); + DP(proc_fasttimer_read(buf0, NULL, 0, 0, 0)); + i++; + start_one_shot_timer(&tr[i], test_timeout, i, 70000, "test1"); + DP(proc_fasttimer_read(buf1, NULL, 0, 0, 0)); + i++; + start_one_shot_timer(&tr[i], test_timeout, i, 40000, "test2"); + DP(proc_fasttimer_read(buf2, NULL, 0, 0, 0)); + i++; + start_one_shot_timer(&tr[i], test_timeout, i, 60000, "test3"); + DP(proc_fasttimer_read(buf3, NULL, 0, 0, 0)); + i++; + start_one_shot_timer(&tr[i], test_timeout1, i, 55000, "test4xx"); + DP(proc_fasttimer_read(buf4, NULL, 0, 0, 0)); + i++; + do_gettimeofday_fast(&tv1); + + proc_fasttimer_read(buf5, NULL, 0, 0, 0); + + prev_num = num_test_timeout; + while (num_test_timeout < i) + { + if (num_test_timeout != prev_num) + { + prev_num = num_test_timeout; + } + } + do_gettimeofday_fast(&tv2); + printk("Timers started %is %06i\n", tv0.tv_sec, tv0.tv_usec); + printk("Timers started at %is %06i\n", tv1.tv_sec, tv1.tv_usec); + printk("Timers done %is %06i\n", tv2.tv_sec, tv2.tv_usec); + DP(printk("buf0:\n"); + printk(buf0); + printk("buf1:\n"); + printk(buf1); + printk("buf2:\n"); + printk(buf2); + printk("buf3:\n"); + printk(buf3); + printk("buf4:\n"); + printk(buf4); + ); + printk("buf5:\n"); + printk(buf5); + + printk("timers set:\n"); + for(j = 0; jname, + t->tv_set.tv_sec, + t->tv_set.tv_usec, + t->tv_expires.tv_sec, + t->tv_expires.tv_usec, + t->data, + t->function + ); + + printk(" del: %6ius did exp: %6is %06ius as #%i error: %6li\n", + t->delay_us, + tv_exp[j].tv_sec, + tv_exp[j].tv_usec, + exp_num[j], + (tv_exp[j].tv_sec - t->tv_expires.tv_sec)*1000000 + tv_exp[j].tv_usec - t->tv_expires.tv_usec); + } + proc_fasttimer_read(buf5, NULL, 0, 0, 0); + printk("buf5 after all done:\n"); + printk(buf5); + printk("fast_timer_test() done\n"); +} +#endif + + +void fast_timer_init(void) +{ + /* For some reason, request_irq() hangs when called froom time_init() */ + if (!fast_timer_is_init) + { + printk("fast_timer_init()\n"); + +#ifdef CONFIG_PROC_FS +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0) + if ((fasttimer_proc_entry = create_proc_entry( "fasttimer", 0, 0 ))) + fasttimer_proc_entry->read_proc = proc_fasttimer_read; +#else + proc_register_dynamic(&proc_root, &fasttimer_proc_entry); +#endif +#endif /* PROC_FS */ + if(request_irq(TIMER_INTR_VECT, timer_trig_interrupt, SA_INTERRUPT, + "fast timer int", NULL)) + { + printk("err: timer1 irq\n"); + } + fast_timer_is_init = 1; +#ifdef FAST_TIMER_TEST + printk("do test\n"); + fast_timer_test(); +#endif + } +} diff --git a/arch/cris/arch-v32/kernel/head.S b/arch/cris/arch-v32/kernel/head.S new file mode 100644 index 000000000000..3cfe57dc391d --- /dev/null +++ b/arch/cris/arch-v32/kernel/head.S @@ -0,0 +1,448 @@ +/* + * CRISv32 kernel startup code. + * + * Copyright (C) 2003, Axis Communications AB + */ + +#include + +#define ASSEMBLER_MACROS_ONLY + +/* + * The macros found in mmu_defs_asm.h uses the ## concatenation operator, so + * -traditional must not be used when assembling this file. + */ +#include +#include +#include +#include +#include + +#define CRAMFS_MAGIC 0x28cd3d45 +#define RAM_INIT_MAGIC 0x56902387 +#define COMMAND_LINE_MAGIC 0x87109563 + + ;; NOTE: R8 and R9 carry information from the decompressor (if the + ;; kernel was compressed). They must not be used in the code below + ;; until they are read! + + ;; Exported symbols. + .global etrax_irv + .global romfs_start + .global romfs_length + .global romfs_in_flash + .global swapper_pg_dir + .global crisv32_nand_boot + .global crisv32_nand_cramfs_offset + + ;; Dummy section to make it bootable with current VCS simulator +#ifdef CONFIG_ETRAXFS_SIM + .section ".boot", "ax" + ba tstart + nop +#endif + + .text +tstart: + ;; This is the entry point of the kernel. The CPU is currently in + ;; supervisor mode. + ;; + ;; 0x00000000 if flash. + ;; 0x40004000 if DRAM. + ;; + di + + ;; Start clocks for used blocks. + move.d REG_ADDR(config, regi_config, rw_clk_ctrl), $r1 + move.d [$r1], $r0 + or.d REG_STATE(config, rw_clk_ctrl, cpu, yes) | \ + REG_STATE(config, rw_clk_ctrl, bif, yes) | \ + REG_STATE(config, rw_clk_ctrl, fix_io, yes), $r0 + move.d $r0, [$r1] + + ;; Set up waitstates etc + move.d REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg), $r0 + move.d CONFIG_ETRAX_MEM_GRP1_CONFIG, $r1 + move.d $r1, [$r0] + move.d REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg), $r0 + move.d CONFIG_ETRAX_MEM_GRP2_CONFIG, $r1 + move.d $r1, [$r0] + move.d REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg), $r0 + move.d CONFIG_ETRAX_MEM_GRP3_CONFIG, $r1 + move.d $r1, [$r0] + move.d REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg), $r0 + move.d CONFIG_ETRAX_MEM_GRP4_CONFIG, $r1 + move.d $r1, [$r0] + +#ifdef CONFIG_ETRAXFS_SIM + ;; Set up minimal flash waitstates + move.d 0, $r10 + move.d REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg), $r11 + move.d $r10, [$r11] +#endif + + ;; Setup and enable the MMU. Use same configuration for both the data + ;; and the instruction MMU. + ;; + ;; Note; 3 cycles is needed for a bank-select to take effect. Further; + ;; bank 1 is the instruction MMU, bank 2 is the data MMU. +#ifndef CONFIG_ETRAXFS_SIM + move.d REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8) \ + | REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 4) \ + | REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb), $r0 +#else + ;; Map the virtual DRAM to the RW eprom area at address 0. + ;; Also map 0xa for the hook calls, + move.d REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 8) \ + | REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0) \ + | REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb) \ + | REG_FIELD(mmu, rw_mm_kbase_hi, base_a, 0xa), $r0 +#endif + + ;; Temporary map of 0x40 -> 0x40 and 0x00 -> 0x00. + move.d REG_FIELD(mmu, rw_mm_kbase_lo, base_4, 4) \ + | REG_FIELD(mmu, rw_mm_kbase_lo, base_0, 0), $r1 + + ;; Enable certain page protections and setup linear mapping + ;; for f,e,c,b,4,0. +#ifndef CONFIG_ETRAXFS_SIM + move.d REG_STATE(mmu, rw_mm_cfg, we, on) \ + | REG_STATE(mmu, rw_mm_cfg, acc, on) \ + | REG_STATE(mmu, rw_mm_cfg, ex, on) \ + | REG_STATE(mmu, rw_mm_cfg, inv, on) \ + | REG_STATE(mmu, rw_mm_cfg, seg_f, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_e, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_d, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_c, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_b, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_a, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_9, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_8, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_7, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_6, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_5, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_4, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_3, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_2, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_1, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_0, linear), $r2 +#else + move.d REG_STATE(mmu, rw_mm_cfg, we, on) \ + | REG_STATE(mmu, rw_mm_cfg, acc, on) \ + | REG_STATE(mmu, rw_mm_cfg, ex, on) \ + | REG_STATE(mmu, rw_mm_cfg, inv, on) \ + | REG_STATE(mmu, rw_mm_cfg, seg_f, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_e, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_d, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_c, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_b, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_a, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_9, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_8, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_7, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_6, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_5, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_4, linear) \ + | REG_STATE(mmu, rw_mm_cfg, seg_3, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_2, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_1, page) \ + | REG_STATE(mmu, rw_mm_cfg, seg_0, linear), $r2 +#endif + + ;; Update instruction MMU. + move 1, $srs + nop + nop + nop + move $r0, $s2 ; kbase_hi. + move $r1, $s1 ; kbase_lo. + move $r2, $s0 ; mm_cfg, virtual memory configuration. + + ;; Update data MMU. + move 2, $srs + nop + nop + nop + move $r0, $s2 ; kbase_hi. + move $r1, $s1 ; kbase_lo + move $r2, $s0 ; mm_cfg, virtual memory configuration. + + ;; Enable data and instruction MMU. + move 0, $srs + moveq 0xf, $r0 ; IMMU, DMMU, DCache, Icache on + nop + nop + nop + move $r0, $s0 + nop + nop + nop + +#ifdef CONFIG_SMP + ;; Read CPU ID + move 0, $srs + nop + nop + nop + move $s10, $r0 + cmpq 0, $r0 + beq master_cpu + nop +slave_cpu: + ; A slave waits for cpu_now_booting to be equal to CPU ID. + move.d cpu_now_booting, $r1 +slave_wait: + cmp.d [$r1], $r0 + bne slave_wait + nop + ; Time to boot-up. Get stack location provided by master CPU. + move.d smp_init_current_idle_thread, $r1 + move.d [$r1], $sp + add.d 8192, $sp + move.d ebp_start, $r0 ; Defined in linker-script. + move $r0, $ebp + jsr smp_callin + nop +master_cpu: +#endif +#ifndef CONFIG_ETRAXFS_SIM + ;; Check if starting from DRAM or flash. + lapcq ., $r0 + and.d 0x7fffffff, $r0 ; Mask off the non-cache bit. + cmp.d 0x10000, $r0 ; Arbitrary, something above this code. + blo _inflash0 + nop +#endif + + jump _inram ; Jump to cached RAM. + nop + + ;; Jumpgate. +_inflash0: + jump _inflash + nop + + ;; Put the following in a section so that storage for it can be + ;; reclaimed after init is finished. + .section ".init.text", "ax" + +_inflash: + + ;; Initialize DRAM. + cmp.d RAM_INIT_MAGIC, $r8 ; Already initialized? + beq _dram_initialized + nop + +#include "../lib/dram_init.S" + +_dram_initialized: + ;; Copy the text and data section to DRAM. This depends on that the + ;; variables used below are correctly set up by the linker script. + ;; The calculated value stored in R4 is used below. + moveq 0, $r0 ; Source. + move.d text_start, $r1 ; Destination. + move.d __vmlinux_end, $r2 + move.d $r2, $r4 + sub.d $r1, $r4 +1: move.w [$r0+], $r3 + move.w $r3, [$r1+] + cmp.d $r2, $r1 + blo 1b + nop + + ;; Keep CRAMFS in flash. + moveq 0, $r0 + move.d romfs_length, $r1 + move.d $r0, [$r1] + move.d [$r4], $r0 ; cramfs_super.magic + cmp.d CRAMFS_MAGIC, $r0 + bne 1f + nop + + addoq +4, $r4, $acr + move.d [$acr], $r0 + move.d romfs_length, $r1 + move.d $r0, [$r1] + add.d 0xf0000000, $r4 ; Add cached flash start in virtual memory. + move.d romfs_start, $r1 + move.d $r4, [$r1] +1: moveq 1, $r0 + move.d romfs_in_flash, $r1 + move.d $r0, [$r1] + + jump _start_it ; Jump to cached code. + nop + +_inram: + ;; Check if booting from NAND flash (in that case we just remember the offset + ;; into the flash where cramfs should be). + move.d REG_ADDR(config, regi_config, r_bootsel), $r0 + move.d [$r0], $r0 + and.d REG_MASK(config, r_bootsel, boot_mode), $r0 + cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0 + bne move_cramfs + moveq 1,$r0 + move.d crisv32_nand_boot, $r1 + move.d $r0, [$r1] + move.d crisv32_nand_cramfs_offset, $r1 + move.d $r9, [$r1] + moveq 1, $r0 + move.d romfs_in_flash, $r1 + move.d $r0, [$r1] + jump _start_it + nop + +move_cramfs: + ;; Move the cramfs after BSS. + moveq 0, $r0 + move.d romfs_length, $r1 + move.d $r0, [$r1] + +#ifndef CONFIG_ETRAXFS_SIM + ;; The kernel could have been unpacked to DRAM by the loader, but + ;; the cramfs image could still be inte the flash immediately + ;; following the compressed kernel image. The loaded passes the address + ;; of the bute succeeding the last compressed byte in the flash in + ;; register R9 when starting the kernel. + cmp.d 0x0ffffff8, $r9 + bhs _no_romfs_in_flash ; R9 points outside the flash area. + nop +#else + ba _no_romfs_in_flash + nop +#endif + move.d [$r9], $r0 ; cramfs_super.magic + cmp.d CRAMFS_MAGIC, $r0 + bne _no_romfs_in_flash + nop + + addoq +4, $r9, $acr + move.d [$acr], $r0 + move.d romfs_length, $r1 + move.d $r0, [$r1] + add.d 0xf0000000, $r9 ; Add cached flash start in virtual memory. + move.d romfs_start, $r1 + move.d $r9, [$r1] + moveq 1, $r0 + move.d romfs_in_flash, $r1 + move.d $r0, [$r1] + + jump _start_it ; Jump to cached code. + nop + +_no_romfs_in_flash: + ;; Look for cramfs. +#ifndef CONFIG_ETRAXFS_SIM + move.d __vmlinux_end, $r0 +#else + move.d __end, $r0 +#endif + move.d [$r0], $r1 + cmp.d CRAMFS_MAGIC, $r1 + bne 2f + nop + + addoq +4, $r0, $acr + move.d [$acr], $r2 + move.d _end, $r1 + move.d romfs_start, $r3 + move.d $r1, [$r3] + move.d romfs_length, $r3 + move.d $r2, [$r3] + +#ifndef CONFIG_ETRAXFS_SIM + add.d $r2, $r0 + add.d $r2, $r1 + + lsrq 1, $r2 ; Size is in bytes, we copy words. + addq 1, $r2 +1: + move.w [$r0], $r3 + move.w $r3, [$r1] + subq 2, $r0 + subq 2, $r1 + subq 1, $r2 + bne 1b + nop +#endif + +2: + moveq 0, $r0 + move.d romfs_in_flash, $r1 + move.d $r0, [$r1] + + jump _start_it ; Jump to cached code. + nop + +_start_it: + + ;; Check if kernel command line is supplied + cmp.d COMMAND_LINE_MAGIC, $r10 + bne no_command_line + nop + + move.d 256, $r13 + move.d cris_command_line, $r10 + or.d 0x80000000, $r11 ; Make it virtual +1: + move.b [$r11+], $r12 + move.b $r12, [$r10+] + subq 1, $r13 + bne 1b + nop + +no_command_line: + + ;; The kernel stack contains a task structure for each task. This + ;; the initial kernel stack is in the same page as the init_task, + ;; but starts at the top of the page, i.e. + 8192 bytes. + move.d init_thread_union + 8192, $sp + move.d ebp_start, $r0 ; Defined in linker-script. + move $r0, $ebp + move.d etrax_irv, $r1 ; Set the exception base register and pointer. + move.d $r0, [$r1] + +#ifndef CONFIG_ETRAXFS_SIM + ;; Clear the BSS region from _bss_start to _end. + move.d __bss_start, $r0 + move.d _end, $r1 +1: clear.d [$r0+] + cmp.d $r1, $r0 + blo 1b + nop +#endif + +#ifdef CONFIG_ETRAXFS_SIM + /* Set the watchdog timeout to something big. Will be removed when */ + /* watchdog can be disabled with command line option */ + move.d 0x7fffffff, $r10 + jsr CPU_WATCHDOG_TIMEOUT + nop +#endif + + ; Initialize registers to increase determinism + move.d __bss_start, $r0 + movem [$r0], $r13 + + jump start_kernel ; Jump to start_kernel() in init/main.c. + nop + + .data +etrax_irv: + .dword 0 +romfs_start: + .dword 0 +romfs_length: + .dword 0 +romfs_in_flash: + .dword 0 +crisv32_nand_boot: + .dword 0 +crisv32_nand_cramfs_offset: + .dword 0 + +swapper_pg_dir = 0xc0002000 + + .section ".init.data", "aw" + +#include "../lib/hw_settings.S" diff --git a/arch/cris/arch-v32/kernel/io.c b/arch/cris/arch-v32/kernel/io.c new file mode 100644 index 000000000000..6bc9f263c3d6 --- /dev/null +++ b/arch/cris/arch-v32/kernel/io.c @@ -0,0 +1,154 @@ +/* + * Helper functions for I/O pins. + * + * Copyright (c) 2004 Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +struct crisv32_ioport crisv32_ioports[] = +{ + { + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pa_oe), + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pa_dout), + (unsigned long*)REG_ADDR(gio, regi_gio, r_pa_din), + 8 + }, + { + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pb_oe), + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pb_dout), + (unsigned long*)REG_ADDR(gio, regi_gio, r_pb_din), + 18 + }, + { + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pc_oe), + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pc_dout), + (unsigned long*)REG_ADDR(gio, regi_gio, r_pc_din), + 18 + }, + { + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pd_oe), + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pd_dout), + (unsigned long*)REG_ADDR(gio, regi_gio, r_pd_din), + 18 + }, + { + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pe_oe), + (unsigned long*)REG_ADDR(gio, regi_gio, rw_pe_dout), + (unsigned long*)REG_ADDR(gio, regi_gio, r_pe_din), + 18 + } +}; + +#define NBR_OF_PORTS sizeof(crisv32_ioports)/sizeof(struct crisv32_ioport) + +struct crisv32_iopin crisv32_led1_green; +struct crisv32_iopin crisv32_led1_red; +struct crisv32_iopin crisv32_led2_green; +struct crisv32_iopin crisv32_led2_red; +struct crisv32_iopin crisv32_led3_green; +struct crisv32_iopin crisv32_led3_red; + +/* Dummy port used when green LED and red LED is on the same bit */ +static unsigned long io_dummy; +static struct crisv32_ioport dummy_port = +{ + &io_dummy, + &io_dummy, + &io_dummy, + 18 +}; +static struct crisv32_iopin dummy_led = +{ + &dummy_port, + 0 +}; + +static int __init crisv32_io_init(void) +{ + int ret = 0; + /* Initialize LEDs */ + ret += crisv32_io_get_name(&crisv32_led1_green, CONFIG_ETRAX_LED1G); + ret += crisv32_io_get_name(&crisv32_led1_red, CONFIG_ETRAX_LED1R); + ret += crisv32_io_get_name(&crisv32_led2_green, CONFIG_ETRAX_LED2G); + ret += crisv32_io_get_name(&crisv32_led2_red, CONFIG_ETRAX_LED2R); + ret += crisv32_io_get_name(&crisv32_led3_green, CONFIG_ETRAX_LED3G); + ret += crisv32_io_get_name(&crisv32_led3_red, CONFIG_ETRAX_LED3R); + crisv32_io_set_dir(&crisv32_led1_green, crisv32_io_dir_out); + crisv32_io_set_dir(&crisv32_led1_red, crisv32_io_dir_out); + crisv32_io_set_dir(&crisv32_led2_green, crisv32_io_dir_out); + crisv32_io_set_dir(&crisv32_led2_red, crisv32_io_dir_out); + crisv32_io_set_dir(&crisv32_led3_green, crisv32_io_dir_out); + crisv32_io_set_dir(&crisv32_led3_red, crisv32_io_dir_out); + + if (!strcmp(CONFIG_ETRAX_LED1G, CONFIG_ETRAX_LED1R)) + crisv32_led1_red = dummy_led; + if (!strcmp(CONFIG_ETRAX_LED2G, CONFIG_ETRAX_LED2R)) + crisv32_led2_red = dummy_led; + + return ret; +} + +__initcall(crisv32_io_init); + +int crisv32_io_get(struct crisv32_iopin* iopin, + unsigned int port, unsigned int pin) +{ + if (port > NBR_OF_PORTS) + return -EINVAL; + if (port > crisv32_ioports[port].pin_count) + return -EINVAL; + + iopin->bit = 1 << pin; + iopin->port = &crisv32_ioports[port]; + + if (crisv32_pinmux_alloc(port, pin, pin, pinmux_gpio)) + return -EIO; + + return 0; +} + +int crisv32_io_get_name(struct crisv32_iopin* iopin, + char* name) +{ + int port; + int pin; + + if (toupper(*name) == 'P') + name++; + + if (toupper(*name) < 'A' || toupper(*name) > 'E') + return -EINVAL; + + port = toupper(*name) - 'A'; + name++; + pin = simple_strtoul(name, NULL, 10); + + if (pin < 0 || pin > crisv32_ioports[port].pin_count) + return -EINVAL; + + iopin->bit = 1 << pin; + iopin->port = &crisv32_ioports[port]; + + if (crisv32_pinmux_alloc(port, pin, pin, pinmux_gpio)) + return -EIO; + + return 0; +} + +#ifdef CONFIG_PCI +/* PCI I/O access stuff */ +struct cris_io_operations* cris_iops = NULL; +EXPORT_SYMBOL(cris_iops); +#endif + diff --git a/arch/cris/arch-v32/kernel/irq.c b/arch/cris/arch-v32/kernel/irq.c new file mode 100644 index 000000000000..c78cc2685133 --- /dev/null +++ b/arch/cris/arch-v32/kernel/irq.c @@ -0,0 +1,413 @@ +/* + * Copyright (C) 2003, Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define CPU_FIXED -1 + +/* IRQ masks (refer to comment for crisv32_do_multiple) */ +#define TIMER_MASK (1 << (TIMER_INTR_VECT - FIRST_IRQ)) +#ifdef CONFIG_ETRAX_KGDB +#if defined(CONFIG_ETRAX_KGDB_PORT0) +#define IGNOREMASK (1 << (SER0_INTR_VECT - FIRST_IRQ)) +#elif defined(CONFIG_ETRAX_KGDB_PORT1) +#define IGNOREMASK (1 << (SER1_INTR_VECT - FIRST_IRQ)) +#elif defined(CONFIG_ETRAX_KGB_PORT2) +#define IGNOREMASK (1 << (SER2_INTR_VECT - FIRST_IRQ)) +#elif defined(CONFIG_ETRAX_KGDB_PORT3) +#define IGNOREMASK (1 << (SER3_INTR_VECT - FIRST_IRQ)) +#endif +#endif + +DEFINE_SPINLOCK(irq_lock); + +struct cris_irq_allocation +{ + int cpu; /* The CPU to which the IRQ is currently allocated. */ + cpumask_t mask; /* The CPUs to which the IRQ may be allocated. */ +}; + +struct cris_irq_allocation irq_allocations[NR_IRQS] = + {[0 ... NR_IRQS - 1] = {0, CPU_MASK_ALL}}; + +static unsigned long irq_regs[NR_CPUS] = +{ + regi_irq, +#ifdef CONFIG_SMP + regi_irq2, +#endif +}; + +unsigned long cpu_irq_counters[NR_CPUS]; +unsigned long irq_counters[NR_REAL_IRQS]; + +/* From irq.c. */ +extern void weird_irq(void); + +/* From entry.S. */ +extern void system_call(void); +extern void nmi_interrupt(void); +extern void multiple_interrupt(void); +extern void gdb_handle_exception(void); +extern void i_mmu_refill(void); +extern void i_mmu_invalid(void); +extern void i_mmu_access(void); +extern void i_mmu_execute(void); +extern void d_mmu_refill(void); +extern void d_mmu_invalid(void); +extern void d_mmu_access(void); +extern void d_mmu_write(void); + +/* From kgdb.c. */ +extern void kgdb_init(void); +extern void breakpoint(void); + +/* + * Build the IRQ handler stubs using macros from irq.h. First argument is the + * IRQ number, the second argument is the corresponding bit in + * intr_rw_vect_mask found in asm/arch/hwregs/intr_vect_defs.h. + */ +BUILD_IRQ(0x31, (1 << 0)) /* memarb */ +BUILD_IRQ(0x32, (1 << 1)) /* gen_io */ +BUILD_IRQ(0x33, (1 << 2)) /* iop0 */ +BUILD_IRQ(0x34, (1 << 3)) /* iop1 */ +BUILD_IRQ(0x35, (1 << 4)) /* iop2 */ +BUILD_IRQ(0x36, (1 << 5)) /* iop3 */ +BUILD_IRQ(0x37, (1 << 6)) /* dma0 */ +BUILD_IRQ(0x38, (1 << 7)) /* dma1 */ +BUILD_IRQ(0x39, (1 << 8)) /* dma2 */ +BUILD_IRQ(0x3a, (1 << 9)) /* dma3 */ +BUILD_IRQ(0x3b, (1 << 10)) /* dma4 */ +BUILD_IRQ(0x3c, (1 << 11)) /* dma5 */ +BUILD_IRQ(0x3d, (1 << 12)) /* dma6 */ +BUILD_IRQ(0x3e, (1 << 13)) /* dma7 */ +BUILD_IRQ(0x3f, (1 << 14)) /* dma8 */ +BUILD_IRQ(0x40, (1 << 15)) /* dma9 */ +BUILD_IRQ(0x41, (1 << 16)) /* ata */ +BUILD_IRQ(0x42, (1 << 17)) /* sser0 */ +BUILD_IRQ(0x43, (1 << 18)) /* sser1 */ +BUILD_IRQ(0x44, (1 << 19)) /* ser0 */ +BUILD_IRQ(0x45, (1 << 20)) /* ser1 */ +BUILD_IRQ(0x46, (1 << 21)) /* ser2 */ +BUILD_IRQ(0x47, (1 << 22)) /* ser3 */ +BUILD_IRQ(0x48, (1 << 23)) +BUILD_IRQ(0x49, (1 << 24)) /* eth0 */ +BUILD_IRQ(0x4a, (1 << 25)) /* eth1 */ +BUILD_TIMER_IRQ(0x4b, (1 << 26))/* timer */ +BUILD_IRQ(0x4c, (1 << 27)) /* bif_arb */ +BUILD_IRQ(0x4d, (1 << 28)) /* bif_dma */ +BUILD_IRQ(0x4e, (1 << 29)) /* ext */ +BUILD_IRQ(0x4f, (1 << 29)) /* ipi */ + +/* Pointers to the low-level handlers. */ +static void (*interrupt[NR_IRQS])(void) = { + IRQ0x31_interrupt, IRQ0x32_interrupt, IRQ0x33_interrupt, + IRQ0x34_interrupt, IRQ0x35_interrupt, IRQ0x36_interrupt, + IRQ0x37_interrupt, IRQ0x38_interrupt, IRQ0x39_interrupt, + IRQ0x3a_interrupt, IRQ0x3b_interrupt, IRQ0x3c_interrupt, + IRQ0x3d_interrupt, IRQ0x3e_interrupt, IRQ0x3f_interrupt, + IRQ0x40_interrupt, IRQ0x41_interrupt, IRQ0x42_interrupt, + IRQ0x43_interrupt, IRQ0x44_interrupt, IRQ0x45_interrupt, + IRQ0x46_interrupt, IRQ0x47_interrupt, IRQ0x48_interrupt, + IRQ0x49_interrupt, IRQ0x4a_interrupt, IRQ0x4b_interrupt, + IRQ0x4c_interrupt, IRQ0x4d_interrupt, IRQ0x4e_interrupt, + IRQ0x4f_interrupt +}; + +void +block_irq(int irq, int cpu) +{ + int intr_mask; + unsigned long flags; + + spin_lock_irqsave(&irq_lock, flags); + intr_mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask); + + /* Remember; 1 let thru, 0 block. */ + intr_mask &= ~(1 << (irq - FIRST_IRQ)); + + REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, intr_mask); + spin_unlock_irqrestore(&irq_lock, flags); +} + +void +unblock_irq(int irq, int cpu) +{ + int intr_mask; + unsigned long flags; + + spin_lock_irqsave(&irq_lock, flags); + intr_mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask); + + /* Remember; 1 let thru, 0 block. */ + intr_mask |= (1 << (irq - FIRST_IRQ)); + + REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, intr_mask); + spin_unlock_irqrestore(&irq_lock, flags); +} + +/* Find out which CPU the irq should be allocated to. */ +static int irq_cpu(int irq) +{ + int cpu; + unsigned long flags; + + spin_lock_irqsave(&irq_lock, flags); + cpu = irq_allocations[irq - FIRST_IRQ].cpu; + + /* Fixed interrupts stay on the local CPU. */ + if (cpu == CPU_FIXED) + { + spin_unlock_irqrestore(&irq_lock, flags); + return smp_processor_id(); + } + + + /* Let the interrupt stay if possible */ + if (cpu_isset(cpu, irq_allocations[irq - FIRST_IRQ].mask)) + goto out; + + /* IRQ must be moved to another CPU. */ + cpu = first_cpu(irq_allocations[irq - FIRST_IRQ].mask); + irq_allocations[irq - FIRST_IRQ].cpu = cpu; +out: + spin_unlock_irqrestore(&irq_lock, flags); + return cpu; +} + +void +mask_irq(int irq) +{ + int cpu; + + for (cpu = 0; cpu < NR_CPUS; cpu++) + block_irq(irq, cpu); +} + +void +unmask_irq(int irq) +{ + unblock_irq(irq, irq_cpu(irq)); +} + + +static unsigned int startup_crisv32_irq(unsigned int irq) +{ + unmask_irq(irq); + return 0; +} + +static void shutdown_crisv32_irq(unsigned int irq) +{ + mask_irq(irq); +} + +static void enable_crisv32_irq(unsigned int irq) +{ + unmask_irq(irq); +} + +static void disable_crisv32_irq(unsigned int irq) +{ + mask_irq(irq); +} + +static void ack_crisv32_irq(unsigned int irq) +{ +} + +static void end_crisv32_irq(unsigned int irq) +{ +} + +void set_affinity_crisv32_irq(unsigned int irq, cpumask_t dest) +{ + unsigned long flags; + spin_lock_irqsave(&irq_lock, flags); + irq_allocations[irq - FIRST_IRQ].mask = dest; + spin_unlock_irqrestore(&irq_lock, flags); +} + +static struct hw_interrupt_type crisv32_irq_type = { + .typename = "CRISv32", + .startup = startup_crisv32_irq, + .shutdown = shutdown_crisv32_irq, + .enable = enable_crisv32_irq, + .disable = disable_crisv32_irq, + .ack = ack_crisv32_irq, + .end = end_crisv32_irq, + .set_affinity = set_affinity_crisv32_irq +}; + +void +set_exception_vector(int n, irqvectptr addr) +{ + etrax_irv->v[n] = (irqvectptr) addr; +} + +extern void do_IRQ(int irq, struct pt_regs * regs); + +void +crisv32_do_IRQ(int irq, int block, struct pt_regs* regs) +{ + /* Interrupts that may not be moved to another CPU and + * are SA_INTERRUPT may skip blocking. This is currently + * only valid for the timer IRQ and the IPI and is used + * for the timer interrupt to avoid watchdog starvation. + */ + if (!block) { + do_IRQ(irq, regs); + return; + } + + block_irq(irq, smp_processor_id()); + do_IRQ(irq, regs); + + unblock_irq(irq, irq_cpu(irq)); +} + +/* If multiple interrupts occur simultaneously we get a multiple + * interrupt from the CPU and software has to sort out which + * interrupts that happened. There are two special cases here: + * + * 1. Timer interrupts may never be blocked because of the + * watchdog (refer to comment in include/asr/arch/irq.h) + * 2. GDB serial port IRQs are unhandled here and will be handled + * as a single IRQ when it strikes again because the GDB + * stubb wants to save the registers in its own fashion. + */ +void +crisv32_do_multiple(struct pt_regs* regs) +{ + int cpu; + int mask; + int masked; + int bit; + + cpu = smp_processor_id(); + + /* An extra irq_enter here to prevent softIRQs to run after + * each do_IRQ. This will decrease the interrupt latency. + */ + irq_enter(); + + /* Get which IRQs that happend. */ + masked = REG_RD_INT(intr_vect, irq_regs[cpu], r_masked_vect); + + /* Calculate new IRQ mask with these IRQs disabled. */ + mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask); + mask &= ~masked; + + /* Timer IRQ is never masked */ + if (masked & TIMER_MASK) + mask |= TIMER_MASK; + + /* Block all the IRQs */ + REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, mask); + + /* Check for timer IRQ and handle it special. */ + if (masked & TIMER_MASK) { + masked &= ~TIMER_MASK; + do_IRQ(TIMER_INTR_VECT, regs); + } + +#ifdef IGNORE_MASK + /* Remove IRQs that can't be handled as multiple. */ + masked &= ~IGNORE_MASK; +#endif + + /* Handle the rest of the IRQs. */ + for (bit = 0; bit < 32; bit++) + { + if (masked & (1 << bit)) + do_IRQ(bit + FIRST_IRQ, regs); + } + + /* Unblock all the IRQs. */ + mask = REG_RD_INT(intr_vect, irq_regs[cpu], rw_mask); + mask |= masked; + REG_WR_INT(intr_vect, irq_regs[cpu], rw_mask, mask); + + /* This irq_exit() will trigger the soft IRQs. */ + irq_exit(); +} + +/* + * This is called by start_kernel. It fixes the IRQ masks and setup the + * interrupt vector table to point to bad_interrupt pointers. + */ +void __init +init_IRQ(void) +{ + int i; + int j; + reg_intr_vect_rw_mask vect_mask = {0}; + + /* Clear all interrupts masks. */ + REG_WR(intr_vect, regi_irq, rw_mask, vect_mask); + + for (i = 0; i < 256; i++) + etrax_irv->v[i] = weird_irq; + + /* Point all IRQ's to bad handlers. */ + for (i = FIRST_IRQ, j = 0; j < NR_IRQS; i++, j++) { + irq_desc[j].handler = &crisv32_irq_type; + set_exception_vector(i, interrupt[j]); + } + + /* Mark Timer and IPI IRQs as CPU local */ + irq_allocations[TIMER_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED; + irq_desc[TIMER_INTR_VECT].status |= IRQ_PER_CPU; + irq_allocations[IPI_INTR_VECT - FIRST_IRQ].cpu = CPU_FIXED; + irq_desc[IPI_INTR_VECT].status |= IRQ_PER_CPU; + + set_exception_vector(0x00, nmi_interrupt); + set_exception_vector(0x30, multiple_interrupt); + + /* Set up handler for various MMU bus faults. */ + set_exception_vector(0x04, i_mmu_refill); + set_exception_vector(0x05, i_mmu_invalid); + set_exception_vector(0x06, i_mmu_access); + set_exception_vector(0x07, i_mmu_execute); + set_exception_vector(0x08, d_mmu_refill); + set_exception_vector(0x09, d_mmu_invalid); + set_exception_vector(0x0a, d_mmu_access); + set_exception_vector(0x0b, d_mmu_write); + + /* The system-call trap is reached by "break 13". */ + set_exception_vector(0x1d, system_call); + + /* Exception handlers for debugging, both user-mode and kernel-mode. */ + + /* Break 8. */ + set_exception_vector(0x18, gdb_handle_exception); + /* Hardware single step. */ + set_exception_vector(0x3, gdb_handle_exception); + /* Hardware breakpoint. */ + set_exception_vector(0xc, gdb_handle_exception); + +#ifdef CONFIG_ETRAX_KGDB + kgdb_init(); + /* Everything is set up; now trap the kernel. */ + breakpoint(); +#endif +} + diff --git a/arch/cris/arch-v32/kernel/kgdb.c b/arch/cris/arch-v32/kernel/kgdb.c new file mode 100644 index 000000000000..480e56348be2 --- /dev/null +++ b/arch/cris/arch-v32/kernel/kgdb.c @@ -0,0 +1,1660 @@ +/* + * arch/cris/arch-v32/kernel/kgdb.c + * + * CRIS v32 version by Orjan Friberg, Axis Communications AB. + * + * S390 version + * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation + * Author(s): Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com), + * + * Originally written by Glenn Engel, Lake Stevens Instrument Division + * + * Contributed by HP Systems + * + * Modified for SPARC by Stu Grossman, Cygnus Support. + * + * Modified for Linux/MIPS (and MIPS in general) by Andreas Busse + * Send complaints, suggestions etc. to + * + * Copyright (C) 1995 Andreas Busse + */ + +/* FIXME: Check the documentation. */ + +/* + * kgdb usage notes: + * ----------------- + * + * If you select CONFIG_ETRAX_KGDB in the configuration, the kernel will be + * built with different gcc flags: "-g" is added to get debug infos, and + * "-fomit-frame-pointer" is omitted to make debugging easier. Since the + * resulting kernel will be quite big (approx. > 7 MB), it will be stripped + * before compresion. Such a kernel will behave just as usually, except if + * given a "debug=" command line option. (Only serial devices are + * allowed for , i.e. no printers or the like; possible values are + * machine depedend and are the same as for the usual debug device, the one + * for logging kernel messages.) If that option is given and the device can be + * initialized, the kernel will connect to the remote gdb in trap_init(). The + * serial parameters are fixed to 8N1 and 115200 bps, for easyness of + * implementation. + * + * To start a debugging session, start that gdb with the debugging kernel + * image (the one with the symbols, vmlinux.debug) named on the command line. + * This file will be used by gdb to get symbol and debugging infos about the + * kernel. Next, select remote debug mode by + * target remote + * where is the name of the serial device over which the debugged + * machine is connected. Maybe you have to adjust the baud rate by + * set remotebaud + * or also other parameters with stty: + * shell stty ... #. + * + * where + * :: + * :: < two hex digits computed as modulo 256 sum of > + * + * When a packet is received, it is first acknowledged with either '+' or '-'. + * '+' indicates a successful transfer. '-' indicates a failed transfer. + * + * Example: + * + * Host: Reply: + * $m0,10#2a +$00010203040506070809101112131415#42 + * + */ + + +#include +#include +#include +#include +#include +#include + +#include +#include + +#include +#include +#include +#include +#include + +/* From entry.S. */ +extern void gdb_handle_exception(void); +/* From kgdb_asm.S. */ +extern void kgdb_handle_exception(void); + +static int kgdb_started = 0; + +/********************************* Register image ****************************/ + +typedef +struct register_image +{ + /* Offset */ + unsigned int r0; /* 0x00 */ + unsigned int r1; /* 0x04 */ + unsigned int r2; /* 0x08 */ + unsigned int r3; /* 0x0C */ + unsigned int r4; /* 0x10 */ + unsigned int r5; /* 0x14 */ + unsigned int r6; /* 0x18 */ + unsigned int r7; /* 0x1C */ + unsigned int r8; /* 0x20; Frame pointer (if any) */ + unsigned int r9; /* 0x24 */ + unsigned int r10; /* 0x28 */ + unsigned int r11; /* 0x2C */ + unsigned int r12; /* 0x30 */ + unsigned int r13; /* 0x34 */ + unsigned int sp; /* 0x38; R14, Stack pointer */ + unsigned int acr; /* 0x3C; R15, Address calculation register. */ + + unsigned char bz; /* 0x40; P0, 8-bit zero register */ + unsigned char vr; /* 0x41; P1, Version register (8-bit) */ + unsigned int pid; /* 0x42; P2, Process ID */ + unsigned char srs; /* 0x46; P3, Support register select (8-bit) */ + unsigned short wz; /* 0x47; P4, 16-bit zero register */ + unsigned int exs; /* 0x49; P5, Exception status */ + unsigned int eda; /* 0x4D; P6, Exception data address */ + unsigned int mof; /* 0x51; P7, Multiply overflow register */ + unsigned int dz; /* 0x55; P8, 32-bit zero register */ + unsigned int ebp; /* 0x59; P9, Exception base pointer */ + unsigned int erp; /* 0x5D; P10, Exception return pointer. Contains the PC we are interested in. */ + unsigned int srp; /* 0x61; P11, Subroutine return pointer */ + unsigned int nrp; /* 0x65; P12, NMI return pointer */ + unsigned int ccs; /* 0x69; P13, Condition code stack */ + unsigned int usp; /* 0x6D; P14, User mode stack pointer */ + unsigned int spc; /* 0x71; P15, Single step PC */ + unsigned int pc; /* 0x75; Pseudo register (for the most part set to ERP). */ + +} registers; + +typedef +struct bp_register_image +{ + /* Support register bank 0. */ + unsigned int s0_0; + unsigned int s1_0; + unsigned int s2_0; + unsigned int s3_0; + unsigned int s4_0; + unsigned int s5_0; + unsigned int s6_0; + unsigned int s7_0; + unsigned int s8_0; + unsigned int s9_0; + unsigned int s10_0; + unsigned int s11_0; + unsigned int s12_0; + unsigned int s13_0; + unsigned int s14_0; + unsigned int s15_0; + + /* Support register bank 1. */ + unsigned int s0_1; + unsigned int s1_1; + unsigned int s2_1; + unsigned int s3_1; + unsigned int s4_1; + unsigned int s5_1; + unsigned int s6_1; + unsigned int s7_1; + unsigned int s8_1; + unsigned int s9_1; + unsigned int s10_1; + unsigned int s11_1; + unsigned int s12_1; + unsigned int s13_1; + unsigned int s14_1; + unsigned int s15_1; + + /* Support register bank 2. */ + unsigned int s0_2; + unsigned int s1_2; + unsigned int s2_2; + unsigned int s3_2; + unsigned int s4_2; + unsigned int s5_2; + unsigned int s6_2; + unsigned int s7_2; + unsigned int s8_2; + unsigned int s9_2; + unsigned int s10_2; + unsigned int s11_2; + unsigned int s12_2; + unsigned int s13_2; + unsigned int s14_2; + unsigned int s15_2; + + /* Support register bank 3. */ + unsigned int s0_3; /* BP_CTRL */ + unsigned int s1_3; /* BP_I0_START */ + unsigned int s2_3; /* BP_I0_END */ + unsigned int s3_3; /* BP_D0_START */ + unsigned int s4_3; /* BP_D0_END */ + unsigned int s5_3; /* BP_D1_START */ + unsigned int s6_3; /* BP_D1_END */ + unsigned int s7_3; /* BP_D2_START */ + unsigned int s8_3; /* BP_D2_END */ + unsigned int s9_3; /* BP_D3_START */ + unsigned int s10_3; /* BP_D3_END */ + unsigned int s11_3; /* BP_D4_START */ + unsigned int s12_3; /* BP_D4_END */ + unsigned int s13_3; /* BP_D5_START */ + unsigned int s14_3; /* BP_D5_END */ + unsigned int s15_3; /* BP_RESERVED */ + +} support_registers; + +enum register_name +{ + R0, R1, R2, R3, + R4, R5, R6, R7, + R8, R9, R10, R11, + R12, R13, SP, ACR, + + BZ, VR, PID, SRS, + WZ, EXS, EDA, MOF, + DZ, EBP, ERP, SRP, + NRP, CCS, USP, SPC, + PC, + + S0, S1, S2, S3, + S4, S5, S6, S7, + S8, S9, S10, S11, + S12, S13, S14, S15 + +}; + +/* The register sizes of the registers in register_name. An unimplemented register + is designated by size 0 in this array. */ +static int register_size[] = +{ + 4, 4, 4, 4, + 4, 4, 4, 4, + 4, 4, 4, 4, + 4, 4, 4, 4, + + 1, 1, 4, 1, + 2, 4, 4, 4, + 4, 4, 4, 4, + 4, 4, 4, 4, + + 4, + + 4, 4, 4, 4, + 4, 4, 4, 4, + 4, 4, 4, 4, + 4, 4, 4 + +}; + +/* Contains the register image of the kernel. + (Global so that they can be reached from assembler code.) */ +registers reg; +support_registers sreg; + +/************** Prototypes for local library functions ***********************/ + +/* Copy of strcpy from libc. */ +static char *gdb_cris_strcpy(char *s1, const char *s2); + +/* Copy of strlen from libc. */ +static int gdb_cris_strlen(const char *s); + +/* Copy of memchr from libc. */ +static void *gdb_cris_memchr(const void *s, int c, int n); + +/* Copy of strtol from libc. Does only support base 16. */ +static int gdb_cris_strtol(const char *s, char **endptr, int base); + +/********************** Prototypes for local functions. **********************/ + +/* Write a value to a specified register regno in the register image + of the current thread. */ +static int write_register(int regno, char *val); + +/* Read a value from a specified register in the register image. Returns the + status of the read operation. The register value is returned in valptr. */ +static int read_register(char regno, unsigned int *valptr); + +/* Serial port, reads one character. ETRAX 100 specific. from debugport.c */ +int getDebugChar(void); + +#ifdef CONFIG_ETRAXFS_SIM +int getDebugChar(void) +{ + return socketread(); +} +#endif + +/* Serial port, writes one character. ETRAX 100 specific. from debugport.c */ +void putDebugChar(int val); + +#ifdef CONFIG_ETRAXFS_SIM +void putDebugChar(int val) +{ + socketwrite((char *)&val, 1); +} +#endif + +/* Returns the character equivalent of a nibble, bit 7, 6, 5, and 4 of a byte, + represented by int x. */ +static char highhex(int x); + +/* Returns the character equivalent of a nibble, bit 3, 2, 1, and 0 of a byte, + represented by int x. */ +static char lowhex(int x); + +/* Returns the integer equivalent of a hexadecimal character. */ +static int hex(char ch); + +/* Convert the memory, pointed to by mem into hexadecimal representation. + Put the result in buf, and return a pointer to the last character + in buf (null). */ +static char *mem2hex(char *buf, unsigned char *mem, int count); + +/* Convert the array, in hexadecimal representation, pointed to by buf into + binary representation. Put the result in mem, and return a pointer to + the character after the last byte written. */ +static unsigned char *hex2mem(unsigned char *mem, char *buf, int count); + +/* Put the content of the array, in binary representation, pointed to by buf + into memory pointed to by mem, and return a pointer to + the character after the last byte written. */ +static unsigned char *bin2mem(unsigned char *mem, unsigned char *buf, int count); + +/* Await the sequence $# and store in the array buffer + returned. */ +static void getpacket(char *buffer); + +/* Send $# from the in the array buffer. */ +static void putpacket(char *buffer); + +/* Build and send a response packet in order to inform the host the + stub is stopped. */ +static void stub_is_stopped(int sigval); + +/* All expected commands are sent from remote.c. Send a response according + to the description in remote.c. Not static since it needs to be reached + from assembler code. */ +void handle_exception(int sigval); + +/* Performs a complete re-start from scratch. ETRAX specific. */ +static void kill_restart(void); + +/******************** Prototypes for global functions. ***********************/ + +/* The string str is prepended with the GDB printout token and sent. */ +void putDebugString(const unsigned char *str, int len); + +/* A static breakpoint to be used at startup. */ +void breakpoint(void); + +/* Avoid warning as the internal_stack is not used in the C-code. */ +#define USEDVAR(name) { if (name) { ; } } +#define USEDFUN(name) { void (*pf)(void) = (void *)name; USEDVAR(pf) } + +/********************************** Packet I/O ******************************/ +/* BUFMAX defines the maximum number of characters in + inbound/outbound buffers */ +/* FIXME: How do we know it's enough? */ +#define BUFMAX 512 + +/* Run-length encoding maximum length. Send 64 at most. */ +#define RUNLENMAX 64 + +/* Definition of all valid hexadecimal characters */ +static const char hexchars[] = "0123456789abcdef"; + +/* The inbound/outbound buffers used in packet I/O */ +static char input_buffer[BUFMAX]; +static char output_buffer[BUFMAX]; + +/* Error and warning messages. */ +enum error_type +{ + SUCCESS, E01, E02, E03, E04, E05, E06, +}; + +static char *error_message[] = +{ + "", + "E01 Set current or general thread - H[c,g] - internal error.", + "E02 Change register content - P - cannot change read-only register.", + "E03 Thread is not alive.", /* T, not used. */ + "E04 The command is not supported - [s,C,S,!,R,d,r] - internal error.", + "E05 Change register content - P - the register is not implemented..", + "E06 Change memory content - M - internal error.", +}; + +/********************************** Breakpoint *******************************/ +/* Use an internal stack in the breakpoint and interrupt response routines. + FIXME: How do we know the size of this stack is enough? + Global so it can be reached from assembler code. */ +#define INTERNAL_STACK_SIZE 1024 +char internal_stack[INTERNAL_STACK_SIZE]; + +/* Due to the breakpoint return pointer, a state variable is needed to keep + track of whether it is a static (compiled) or dynamic (gdb-invoked) + breakpoint to be handled. A static breakpoint uses the content of register + ERP as it is whereas a dynamic breakpoint requires subtraction with 2 + in order to execute the instruction. The first breakpoint is static; all + following are assumed to be dynamic. */ +static int dynamic_bp = 0; + +/********************************* String library ****************************/ +/* Single-step over library functions creates trap loops. */ + +/* Copy char s2[] to s1[]. */ +static char* +gdb_cris_strcpy(char *s1, const char *s2) +{ + char *s = s1; + + for (s = s1; (*s++ = *s2++) != '\0'; ) + ; + return s1; +} + +/* Find length of s[]. */ +static int +gdb_cris_strlen(const char *s) +{ + const char *sc; + + for (sc = s; *sc != '\0'; sc++) + ; + return (sc - s); +} + +/* Find first occurrence of c in s[n]. */ +static void* +gdb_cris_memchr(const void *s, int c, int n) +{ + const unsigned char uc = c; + const unsigned char *su; + + for (su = s; 0 < n; ++su, --n) + if (*su == uc) + return (void *)su; + return NULL; +} +/******************************* Standard library ****************************/ +/* Single-step over library functions creates trap loops. */ +/* Convert string to long. */ +static int +gdb_cris_strtol(const char *s, char **endptr, int base) +{ + char *s1; + char *sd; + int x = 0; + + for (s1 = (char*)s; (sd = gdb_cris_memchr(hexchars, *s1, base)) != NULL; ++s1) + x = x * base + (sd - hexchars); + + if (endptr) { + /* Unconverted suffix is stored in endptr unless endptr is NULL. */ + *endptr = s1; + } + + return x; +} + +/********************************* Register image ****************************/ + +/* Write a value to a specified register in the register image of the current + thread. Returns status code SUCCESS, E02 or E05. */ +static int +write_register(int regno, char *val) +{ + int status = SUCCESS; + + if (regno >= R0 && regno <= ACR) { + /* Consecutive 32-bit registers. */ + hex2mem((unsigned char *)®.r0 + (regno - R0) * sizeof(unsigned int), + val, sizeof(unsigned int)); + + } else if (regno == BZ || regno == VR || regno == WZ || regno == DZ) { + /* Read-only registers. */ + status = E02; + + } else if (regno == PID) { + /* 32-bit register. (Even though we already checked SRS and WZ, we cannot + combine this with the EXS - SPC write since SRS and WZ have different size.) */ + hex2mem((unsigned char *)®.pid, val, sizeof(unsigned int)); + + } else if (regno == SRS) { + /* 8-bit register. */ + hex2mem((unsigned char *)®.srs, val, sizeof(unsigned char)); + + } else if (regno >= EXS && regno <= SPC) { + /* Consecutive 32-bit registers. */ + hex2mem((unsigned char *)®.exs + (regno - EXS) * sizeof(unsigned int), + val, sizeof(unsigned int)); + + } else if (regno == PC) { + /* Pseudo-register. Treat as read-only. */ + status = E02; + + } else if (regno >= S0 && regno <= S15) { + /* 32-bit registers. */ + hex2mem((unsigned char *)&sreg.s0_0 + (reg.srs * 16 * sizeof(unsigned int)) + (regno - S0) * sizeof(unsigned int), val, sizeof(unsigned int)); + } else { + /* Non-existing register. */ + status = E05; + } + return status; +} + +/* Read a value from a specified register in the register image. Returns the + value in the register or -1 for non-implemented registers. */ +static int +read_register(char regno, unsigned int *valptr) +{ + int status = SUCCESS; + + /* We read the zero registers from the register struct (instead of just returning 0) + to catch errors. */ + + if (regno >= R0 && regno <= ACR) { + /* Consecutive 32-bit registers. */ + *valptr = *(unsigned int *)((char *)®.r0 + (regno - R0) * sizeof(unsigned int)); + + } else if (regno == BZ || regno == VR) { + /* Consecutive 8-bit registers. */ + *valptr = (unsigned int)(*(unsigned char *) + ((char *)®.bz + (regno - BZ) * sizeof(char))); + + } else if (regno == PID) { + /* 32-bit register. */ + *valptr = *(unsigned int *)((char *)®.pid); + + } else if (regno == SRS) { + /* 8-bit register. */ + *valptr = (unsigned int)(*(unsigned char *)((char *)®.srs)); + + } else if (regno == WZ) { + /* 16-bit register. */ + *valptr = (unsigned int)(*(unsigned short *)(char *)®.wz); + + } else if (regno >= EXS && regno <= PC) { + /* Consecutive 32-bit registers. */ + *valptr = *(unsigned int *)((char *)®.exs + (regno - EXS) * sizeof(unsigned int)); + + } else if (regno >= S0 && regno <= S15) { + /* Consecutive 32-bit registers, located elsewhere. */ + *valptr = *(unsigned int *)((char *)&sreg.s0_0 + (reg.srs * 16 * sizeof(unsigned int)) + (regno - S0) * sizeof(unsigned int)); + + } else { + /* Non-existing register. */ + status = E05; + } + return status; + +} + +/********************************** Packet I/O ******************************/ +/* Returns the character equivalent of a nibble, bit 7, 6, 5, and 4 of a byte, + represented by int x. */ +static inline char +highhex(int x) +{ + return hexchars[(x >> 4) & 0xf]; +} + +/* Returns the character equivalent of a nibble, bit 3, 2, 1, and 0 of a byte, + represented by int x. */ +static inline char +lowhex(int x) +{ + return hexchars[x & 0xf]; +} + +/* Returns the integer equivalent of a hexadecimal character. */ +static int +hex(char ch) +{ + if ((ch >= 'a') && (ch <= 'f')) + return (ch - 'a' + 10); + if ((ch >= '0') && (ch <= '9')) + return (ch - '0'); + if ((ch >= 'A') && (ch <= 'F')) + return (ch - 'A' + 10); + return -1; +} + +/* Convert the memory, pointed to by mem into hexadecimal representation. + Put the result in buf, and return a pointer to the last character + in buf (null). */ + +static char * +mem2hex(char *buf, unsigned char *mem, int count) +{ + int i; + int ch; + + if (mem == NULL) { + /* Invalid address, caught by 'm' packet handler. */ + for (i = 0; i < count; i++) { + *buf++ = '0'; + *buf++ = '0'; + } + } else { + /* Valid mem address. */ + for (i = 0; i < count; i++) { + ch = *mem++; + *buf++ = highhex (ch); + *buf++ = lowhex (ch); + } + } + /* Terminate properly. */ + *buf = '\0'; + return buf; +} + +/* Same as mem2hex, but puts it in network byte order. */ +static char * +mem2hex_nbo(char *buf, unsigned char *mem, int count) +{ + int i; + int ch; + + mem += count - 1; + for (i = 0; i < count; i++) { + ch = *mem--; + *buf++ = highhex (ch); + *buf++ = lowhex (ch); + } + + /* Terminate properly. */ + *buf = '\0'; + return buf; +} + +/* Convert the array, in hexadecimal representation, pointed to by buf into + binary representation. Put the result in mem, and return a pointer to + the character after the last byte written. */ +static unsigned char* +hex2mem(unsigned char *mem, char *buf, int count) +{ + int i; + unsigned char ch; + for (i = 0; i < count; i++) { + ch = hex (*buf++) << 4; + ch = ch + hex (*buf++); + *mem++ = ch; + } + return mem; +} + +/* Put the content of the array, in binary representation, pointed to by buf + into memory pointed to by mem, and return a pointer to the character after + the last byte written. + Gdb will escape $, #, and the escape char (0x7d). */ +static unsigned char* +bin2mem(unsigned char *mem, unsigned char *buf, int count) +{ + int i; + unsigned char *next; + for (i = 0; i < count; i++) { + /* Check for any escaped characters. Be paranoid and + only unescape chars that should be escaped. */ + if (*buf == 0x7d) { + next = buf + 1; + if (*next == 0x3 || *next == 0x4 || *next == 0x5D) { + /* #, $, ESC */ + buf++; + *buf += 0x20; + } + } + *mem++ = *buf++; + } + return mem; +} + +/* Await the sequence $# and store in the array buffer + returned. */ +static void +getpacket(char *buffer) +{ + unsigned char checksum; + unsigned char xmitcsum; + int i; + int count; + char ch; + + do { + while((ch = getDebugChar ()) != '$') + /* Wait for the start character $ and ignore all other characters */; + checksum = 0; + xmitcsum = -1; + count = 0; + /* Read until a # or the end of the buffer is reached */ + while (count < BUFMAX) { + ch = getDebugChar(); + if (ch == '#') + break; + checksum = checksum + ch; + buffer[count] = ch; + count = count + 1; + } + + if (count >= BUFMAX) + continue; + + buffer[count] = 0; + + if (ch == '#') { + xmitcsum = hex(getDebugChar()) << 4; + xmitcsum += hex(getDebugChar()); + if (checksum != xmitcsum) { + /* Wrong checksum */ + putDebugChar('-'); + } else { + /* Correct checksum */ + putDebugChar('+'); + /* If sequence characters are received, reply with them */ + if (buffer[2] == ':') { + putDebugChar(buffer[0]); + putDebugChar(buffer[1]); + /* Remove the sequence characters from the buffer */ + count = gdb_cris_strlen(buffer); + for (i = 3; i <= count; i++) + buffer[i - 3] = buffer[i]; + } + } + } + } while (checksum != xmitcsum); +} + +/* Send $# from the in the array buffer. */ + +static void +putpacket(char *buffer) +{ + int checksum; + int runlen; + int encode; + + do { + char *src = buffer; + putDebugChar('$'); + checksum = 0; + while (*src) { + /* Do run length encoding */ + putDebugChar(*src); + checksum += *src; + runlen = 0; + while (runlen < RUNLENMAX && *src == src[runlen]) { + runlen++; + } + if (runlen > 3) { + /* Got a useful amount */ + putDebugChar ('*'); + checksum += '*'; + encode = runlen + ' ' - 4; + putDebugChar(encode); + checksum += encode; + src += runlen; + } else { + src++; + } + } + putDebugChar('#'); + putDebugChar(highhex (checksum)); + putDebugChar(lowhex (checksum)); + } while(kgdb_started && (getDebugChar() != '+')); +} + +/* The string str is prepended with the GDB printout token and sent. Required + in traditional implementations. */ +void +putDebugString(const unsigned char *str, int len) +{ + /* Move SPC forward if we are single-stepping. */ + asm("spchere:"); + asm("move $spc, $r10"); + asm("cmp.d spchere, $r10"); + asm("bne nosstep"); + asm("nop"); + asm("move.d spccont, $r10"); + asm("move $r10, $spc"); + asm("nosstep:"); + + output_buffer[0] = 'O'; + mem2hex(&output_buffer[1], (unsigned char *)str, len); + putpacket(output_buffer); + + asm("spccont:"); +} + +/********************************** Handle exceptions ************************/ +/* Build and send a response packet in order to inform the host the + stub is stopped. TAAn...:r...;n...:r...;n...:r...; + AA = signal number + n... = register number (hex) + r... = register contents + n... = `thread' + r... = thread process ID. This is a hex integer. + n... = other string not starting with valid hex digit. + gdb should ignore this n,r pair and go on to the next. + This way we can extend the protocol. */ +static void +stub_is_stopped(int sigval) +{ + char *ptr = output_buffer; + unsigned int reg_cont; + + /* Send trap type (converted to signal) */ + + *ptr++ = 'T'; + *ptr++ = highhex(sigval); + *ptr++ = lowhex(sigval); + + if (((reg.exs & 0xff00) >> 8) == 0xc) { + + /* Some kind of hardware watchpoint triggered. Find which one + and determine its type (read/write/access). */ + int S, bp, trig_bits = 0, rw_bits = 0; + int trig_mask = 0; + unsigned int *bp_d_regs = &sreg.s3_3; + /* In a lot of cases, the stopped data address will simply be EDA. + In some cases, we adjust it to match the watched data range. + (We don't want to change the actual EDA though). */ + unsigned int stopped_data_address; + /* The S field of EXS. */ + S = (reg.exs & 0xffff0000) >> 16; + + if (S & 1) { + /* Instruction watchpoint. */ + /* FIXME: Check against, and possibly adjust reported EDA. */ + } else { + /* Data watchpoint. Find the one that triggered. */ + for (bp = 0; bp < 6; bp++) { + + /* Dx_RD, Dx_WR in the S field of EXS for this BP. */ + int bitpos_trig = 1 + bp * 2; + /* Dx_BPRD, Dx_BPWR in BP_CTRL for this BP. */ + int bitpos_config = 2 + bp * 4; + + /* Get read/write trig bits for this BP. */ + trig_bits = (S & (3 << bitpos_trig)) >> bitpos_trig; + + /* Read/write config bits for this BP. */ + rw_bits = (sreg.s0_3 & (3 << bitpos_config)) >> bitpos_config; + if (trig_bits) { + /* Sanity check: the BP shouldn't trigger for accesses + that it isn't configured for. */ + if ((rw_bits == 0x1 && trig_bits != 0x1) || + (rw_bits == 0x2 && trig_bits != 0x2)) + panic("Invalid r/w trigging for this BP"); + + /* Mark this BP as trigged for future reference. */ + trig_mask |= (1 << bp); + + if (reg.eda >= bp_d_regs[bp * 2] && + reg.eda <= bp_d_regs[bp * 2 + 1]) { + /* EDA withing range for this BP; it must be the one + we're looking for. */ + stopped_data_address = reg.eda; + break; + } + } + } + if (bp < 6) { + /* Found a trigged BP with EDA within its configured data range. */ + } else if (trig_mask) { + /* Something triggered, but EDA doesn't match any BP's range. */ + for (bp = 0; bp < 6; bp++) { + /* Dx_BPRD, Dx_BPWR in BP_CTRL for this BP. */ + int bitpos_config = 2 + bp * 4; + + /* Read/write config bits for this BP (needed later). */ + rw_bits = (sreg.s0_3 & (3 << bitpos_config)) >> bitpos_config; + + if (trig_mask & (1 << bp)) { + /* EDA within 31 bytes of the configured start address? */ + if (reg.eda + 31 >= bp_d_regs[bp * 2]) { + /* Changing the reported address to match + the start address of the first applicable BP. */ + stopped_data_address = bp_d_regs[bp * 2]; + break; + } else { + /* We continue since we might find another useful BP. */ + printk("EDA doesn't match trigged BP's range"); + } + } + } + } + + /* No match yet? */ + BUG_ON(bp >= 6); + /* Note that we report the type according to what the BP is configured + for (otherwise we'd never report an 'awatch'), not according to how + it trigged. We did check that the trigged bits match what the BP is + configured for though. */ + if (rw_bits == 0x1) { + /* read */ + strncpy(ptr, "rwatch", 6); + ptr += 6; + } else if (rw_bits == 0x2) { + /* write */ + strncpy(ptr, "watch", 5); + ptr += 5; + } else if (rw_bits == 0x3) { + /* access */ + strncpy(ptr, "awatch", 6); + ptr += 6; + } else { + panic("Invalid r/w bits for this BP."); + } + + *ptr++ = ':'; + /* Note that we don't read_register(EDA, ...) */ + ptr = mem2hex_nbo(ptr, (unsigned char *)&stopped_data_address, register_size[EDA]); + *ptr++ = ';'; + } + } + /* Only send PC, frame and stack pointer. */ + read_register(PC, ®_cont); + *ptr++ = highhex(PC); + *ptr++ = lowhex(PC); + *ptr++ = ':'; + ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[PC]); + *ptr++ = ';'; + + read_register(R8, ®_cont); + *ptr++ = highhex(R8); + *ptr++ = lowhex(R8); + *ptr++ = ':'; + ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[R8]); + *ptr++ = ';'; + + read_register(SP, ®_cont); + *ptr++ = highhex(SP); + *ptr++ = lowhex(SP); + *ptr++ = ':'; + ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[SP]); + *ptr++ = ';'; + + /* Send ERP as well; this will save us an entire register fetch in some cases. */ + read_register(ERP, ®_cont); + *ptr++ = highhex(ERP); + *ptr++ = lowhex(ERP); + *ptr++ = ':'; + ptr = mem2hex(ptr, (unsigned char *)®_cont, register_size[ERP]); + *ptr++ = ';'; + + /* null-terminate and send it off */ + *ptr = 0; + putpacket(output_buffer); +} + +/* Returns the size of an instruction that has a delay slot. */ + +int insn_size(unsigned long pc) +{ + unsigned short opcode = *(unsigned short *)pc; + int size = 0; + + switch ((opcode & 0x0f00) >> 8) { + case 0x0: + case 0x9: + case 0xb: + size = 2; + break; + case 0xe: + case 0xf: + size = 6; + break; + case 0xd: + /* Could be 4 or 6; check more bits. */ + if ((opcode & 0xff) == 0xff) + size = 4; + else + size = 6; + break; + default: + panic("Couldn't find size of opcode 0x%x at 0x%lx\n", opcode, pc); + } + + return size; +} + +void register_fixup(int sigval) +{ + /* Compensate for ACR push at the beginning of exception handler. */ + reg.sp += 4; + + /* Standard case. */ + reg.pc = reg.erp; + if (reg.erp & 0x1) { + /* Delay slot bit set. Report as stopped on proper instruction. */ + if (reg.spc) { + /* Rely on SPC if set. */ + reg.pc = reg.spc; + } else { + /* Calculate the PC from the size of the instruction + that the delay slot we're in belongs to. */ + reg.pc += insn_size(reg.erp & ~1) - 1 ; + } + } + + if ((reg.exs & 0x3) == 0x0) { + /* Bits 1 - 0 indicate the type of memory operation performed + by the interrupted instruction. 0 means no memory operation, + and EDA is undefined in that case. We zero it to avoid confusion. */ + reg.eda = 0; + } + + if (sigval == SIGTRAP) { + /* Break 8, single step or hardware breakpoint exception. */ + + /* Check IDX field of EXS. */ + if (((reg.exs & 0xff00) >> 8) == 0x18) { + + /* Break 8. */ + + /* Static (compiled) breakpoints must return to the next instruction + in order to avoid infinite loops (default value of ERP). Dynamic + (gdb-invoked) must subtract the size of the break instruction from + the ERP so that the instruction that was originally in the break + instruction's place will be run when we return from the exception. */ + if (!dynamic_bp) { + /* Assuming that all breakpoints are dynamic from now on. */ + dynamic_bp = 1; + } else { + + /* Only if not in a delay slot. */ + if (!(reg.erp & 0x1)) { + reg.erp -= 2; + reg.pc -= 2; + } + } + + } else if (((reg.exs & 0xff00) >> 8) == 0x3) { + /* Single step. */ + /* Don't fiddle with S1. */ + + } else if (((reg.exs & 0xff00) >> 8) == 0xc) { + + /* Hardware watchpoint exception. */ + + /* SPC has been updated so that we will get a single step exception + when we return, but we don't want that. */ + reg.spc = 0; + + /* Don't fiddle with S1. */ + } + + } else if (sigval == SIGINT) { + /* Nothing special. */ + } +} + +static void insert_watchpoint(char type, int addr, int len) +{ + /* Breakpoint/watchpoint types (GDB terminology): + 0 = memory breakpoint for instructions + (not supported; done via memory write instead) + 1 = hardware breakpoint for instructions (supported) + 2 = write watchpoint (supported) + 3 = read watchpoint (supported) + 4 = access watchpoint (supported) */ + + if (type < '1' || type > '4') { + output_buffer[0] = 0; + return; + } + + /* Read watchpoints are set as access watchpoints, because of GDB's + inability to deal with pure read watchpoints. */ + if (type == '3') + type = '4'; + + if (type == '1') { + /* Hardware (instruction) breakpoint. */ + /* Bit 0 in BP_CTRL holds the configuration for I0. */ + if (sreg.s0_3 & 0x1) { + /* Already in use. */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + return; + } + /* Configure. */ + sreg.s1_3 = addr; + sreg.s2_3 = (addr + len - 1); + sreg.s0_3 |= 1; + } else { + int bp; + unsigned int *bp_d_regs = &sreg.s3_3; + + /* The watchpoint allocation scheme is the simplest possible. + For example, if a region is watched for read and + a write watch is requested, a new watchpoint will + be used. Also, if a watch for a region that is already + covered by one or more existing watchpoints, a new + watchpoint will be used. */ + + /* First, find a free data watchpoint. */ + for (bp = 0; bp < 6; bp++) { + /* Each data watchpoint's control registers occupy 2 bits + (hence the 3), starting at bit 2 for D0 (hence the 2) + with 4 bits between for each watchpoint (yes, the 4). */ + if (!(sreg.s0_3 & (0x3 << (2 + (bp * 4))))) { + break; + } + } + + if (bp > 5) { + /* We're out of watchpoints. */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + return; + } + + /* Configure the control register first. */ + if (type == '3' || type == '4') { + /* Trigger on read. */ + sreg.s0_3 |= (1 << (2 + bp * 4)); + } + if (type == '2' || type == '4') { + /* Trigger on write. */ + sreg.s0_3 |= (2 << (2 + bp * 4)); + } + + /* Ugly pointer arithmetics to configure the watched range. */ + bp_d_regs[bp * 2] = addr; + bp_d_regs[bp * 2 + 1] = (addr + len - 1); + } + + /* Set the S1 flag to enable watchpoints. */ + reg.ccs |= (1 << (S_CCS_BITNR + CCS_SHIFT)); + gdb_cris_strcpy(output_buffer, "OK"); +} + +static void remove_watchpoint(char type, int addr, int len) +{ + /* Breakpoint/watchpoint types: + 0 = memory breakpoint for instructions + (not supported; done via memory write instead) + 1 = hardware breakpoint for instructions (supported) + 2 = write watchpoint (supported) + 3 = read watchpoint (supported) + 4 = access watchpoint (supported) */ + if (type < '1' || type > '4') { + output_buffer[0] = 0; + return; + } + + /* Read watchpoints are set as access watchpoints, because of GDB's + inability to deal with pure read watchpoints. */ + if (type == '3') + type = '4'; + + if (type == '1') { + /* Hardware breakpoint. */ + /* Bit 0 in BP_CTRL holds the configuration for I0. */ + if (!(sreg.s0_3 & 0x1)) { + /* Not in use. */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + return; + } + /* Deconfigure. */ + sreg.s1_3 = 0; + sreg.s2_3 = 0; + sreg.s0_3 &= ~1; + } else { + int bp; + unsigned int *bp_d_regs = &sreg.s3_3; + /* Try to find a watchpoint that is configured for the + specified range, then check that read/write also matches. */ + + /* Ugly pointer arithmetic, since I cannot rely on a + single switch (addr) as there may be several watchpoints with + the same start address for example. */ + + for (bp = 0; bp < 6; bp++) { + if (bp_d_regs[bp * 2] == addr && + bp_d_regs[bp * 2 + 1] == (addr + len - 1)) { + /* Matching range. */ + int bitpos = 2 + bp * 4; + int rw_bits; + + /* Read/write bits for this BP. */ + rw_bits = (sreg.s0_3 & (0x3 << bitpos)) >> bitpos; + + if ((type == '3' && rw_bits == 0x1) || + (type == '2' && rw_bits == 0x2) || + (type == '4' && rw_bits == 0x3)) { + /* Read/write matched. */ + break; + } + } + } + + if (bp > 5) { + /* No watchpoint matched. */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + return; + } + + /* Found a matching watchpoint. Now, deconfigure it by + both disabling read/write in bp_ctrl and zeroing its + start/end addresses. */ + sreg.s0_3 &= ~(3 << (2 + (bp * 4))); + bp_d_regs[bp * 2] = 0; + bp_d_regs[bp * 2 + 1] = 0; + } + + /* Note that we don't clear the S1 flag here. It's done when continuing. */ + gdb_cris_strcpy(output_buffer, "OK"); +} + + + +/* All expected commands are sent from remote.c. Send a response according + to the description in remote.c. */ +void +handle_exception(int sigval) +{ + /* Avoid warning of not used. */ + + USEDFUN(handle_exception); + USEDVAR(internal_stack[0]); + + register_fixup(sigval); + + /* Send response. */ + stub_is_stopped(sigval); + + for (;;) { + output_buffer[0] = '\0'; + getpacket(input_buffer); + switch (input_buffer[0]) { + case 'g': + /* Read registers: g + Success: Each byte of register data is described by two hex digits. + Registers are in the internal order for GDB, and the bytes + in a register are in the same order the machine uses. + Failure: void. */ + { + char *buf; + /* General and special registers. */ + buf = mem2hex(output_buffer, (char *)®, sizeof(registers)); + /* Support registers. */ + /* -1 because of the null termination that mem2hex adds. */ + mem2hex(buf, + (char *)&sreg + (reg.srs * 16 * sizeof(unsigned int)), + 16 * sizeof(unsigned int)); + break; + } + case 'G': + /* Write registers. GXX..XX + Each byte of register data is described by two hex digits. + Success: OK + Failure: void. */ + /* General and special registers. */ + hex2mem((char *)®, &input_buffer[1], sizeof(registers)); + /* Support registers. */ + hex2mem((char *)&sreg + (reg.srs * 16 * sizeof(unsigned int)), + &input_buffer[1] + sizeof(registers), + 16 * sizeof(unsigned int)); + gdb_cris_strcpy(output_buffer, "OK"); + break; + + case 'P': + /* Write register. Pn...=r... + Write register n..., hex value without 0x, with value r..., + which contains a hex value without 0x and two hex digits + for each byte in the register (target byte order). P1f=11223344 means + set register 31 to 44332211. + Success: OK + Failure: E02, E05 */ + { + char *suffix; + int regno = gdb_cris_strtol(&input_buffer[1], &suffix, 16); + int status; + + status = write_register(regno, suffix+1); + + switch (status) { + case E02: + /* Do not support read-only registers. */ + gdb_cris_strcpy(output_buffer, error_message[E02]); + break; + case E05: + /* Do not support non-existing registers. */ + gdb_cris_strcpy(output_buffer, error_message[E05]); + break; + default: + /* Valid register number. */ + gdb_cris_strcpy(output_buffer, "OK"); + break; + } + } + break; + + case 'm': + /* Read from memory. mAA..AA,LLLL + AA..AA is the address and LLLL is the length. + Success: XX..XX is the memory content. Can be fewer bytes than + requested if only part of the data may be read. m6000120a,6c means + retrieve 108 byte from base address 6000120a. + Failure: void. */ + { + char *suffix; + unsigned char *addr = (unsigned char *)gdb_cris_strtol(&input_buffer[1], + &suffix, 16); + int len = gdb_cris_strtol(suffix+1, 0, 16); + + /* Bogus read (i.e. outside the kernel's + segment)? . */ + if (!((unsigned int)addr >= 0xc0000000 && + (unsigned int)addr < 0xd0000000)) + addr = NULL; + + mem2hex(output_buffer, addr, len); + } + break; + + case 'X': + /* Write to memory. XAA..AA,LLLL:XX..XX + AA..AA is the start address, LLLL is the number of bytes, and + XX..XX is the binary data. + Success: OK + Failure: void. */ + case 'M': + /* Write to memory. MAA..AA,LLLL:XX..XX + AA..AA is the start address, LLLL is the number of bytes, and + XX..XX is the hexadecimal data. + Success: OK + Failure: void. */ + { + char *lenptr; + char *dataptr; + unsigned char *addr = (unsigned char *)gdb_cris_strtol(&input_buffer[1], + &lenptr, 16); + int len = gdb_cris_strtol(lenptr+1, &dataptr, 16); + if (*lenptr == ',' && *dataptr == ':') { + if (input_buffer[0] == 'M') { + hex2mem(addr, dataptr + 1, len); + } else /* X */ { + bin2mem(addr, dataptr + 1, len); + } + gdb_cris_strcpy(output_buffer, "OK"); + } + else { + gdb_cris_strcpy(output_buffer, error_message[E06]); + } + } + break; + + case 'c': + /* Continue execution. cAA..AA + AA..AA is the address where execution is resumed. If AA..AA is + omitted, resume at the present address. + Success: return to the executing thread. + Failure: will never know. */ + + if (input_buffer[1] != '\0') { + /* FIXME: Doesn't handle address argument. */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + break; + } + + /* Before continuing, make sure everything is set up correctly. */ + + /* Set the SPC to some unlikely value. */ + reg.spc = 0; + /* Set the S1 flag to 0 unless some watchpoint is enabled (since setting + S1 to 0 would also disable watchpoints). (Note that bits 26-31 in BP_CTRL + are reserved, so don't check against those). */ + if ((sreg.s0_3 & 0x3fff) == 0) { + reg.ccs &= ~(1 << (S_CCS_BITNR + CCS_SHIFT)); + } + + return; + + case 's': + /* Step. sAA..AA + AA..AA is the address where execution is resumed. If AA..AA is + omitted, resume at the present address. Success: return to the + executing thread. Failure: will never know. */ + + if (input_buffer[1] != '\0') { + /* FIXME: Doesn't handle address argument. */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + break; + } + + /* Set the SPC to PC, which is where we'll return + (deduced previously). */ + reg.spc = reg.pc; + + /* Set the S1 (first stacked, not current) flag, which will + kick into action when we rfe. */ + reg.ccs |= (1 << (S_CCS_BITNR + CCS_SHIFT)); + return; + + case 'Z': + + /* Insert breakpoint or watchpoint, Ztype,addr,length. + Remote protocol says: A remote target shall return an empty string + for an unrecognized breakpoint or watchpoint packet type. */ + { + char *lenptr; + char *dataptr; + int addr = gdb_cris_strtol(&input_buffer[3], &lenptr, 16); + int len = gdb_cris_strtol(lenptr + 1, &dataptr, 16); + char type = input_buffer[1]; + + insert_watchpoint(type, addr, len); + break; + } + + case 'z': + /* Remove breakpoint or watchpoint, Ztype,addr,length. + Remote protocol says: A remote target shall return an empty string + for an unrecognized breakpoint or watchpoint packet type. */ + { + char *lenptr; + char *dataptr; + int addr = gdb_cris_strtol(&input_buffer[3], &lenptr, 16); + int len = gdb_cris_strtol(lenptr + 1, &dataptr, 16); + char type = input_buffer[1]; + + remove_watchpoint(type, addr, len); + break; + } + + + case '?': + /* The last signal which caused a stop. ? + Success: SAA, where AA is the signal number. + Failure: void. */ + output_buffer[0] = 'S'; + output_buffer[1] = highhex(sigval); + output_buffer[2] = lowhex(sigval); + output_buffer[3] = 0; + break; + + case 'D': + /* Detach from host. D + Success: OK, and return to the executing thread. + Failure: will never know */ + putpacket("OK"); + return; + + case 'k': + case 'r': + /* kill request or reset request. + Success: restart of target. + Failure: will never know. */ + kill_restart(); + break; + + case 'C': + case 'S': + case '!': + case 'R': + case 'd': + /* Continue with signal sig. Csig;AA..AA + Step with signal sig. Ssig;AA..AA + Use the extended remote protocol. ! + Restart the target system. R0 + Toggle debug flag. d + Search backwards. tAA:PP,MM + Not supported: E04 */ + + /* FIXME: What's the difference between not supported + and ignored (below)? */ + gdb_cris_strcpy(output_buffer, error_message[E04]); + break; + + default: + /* The stub should ignore other request and send an empty + response ($#). This way we can extend the protocol and GDB + can tell whether the stub it is talking to uses the old or the new. */ + output_buffer[0] = 0; + break; + } + putpacket(output_buffer); + } +} + +void +kgdb_init(void) +{ + reg_intr_vect_rw_mask intr_mask; + reg_ser_rw_intr_mask ser_intr_mask; + + /* Configure the kgdb serial port. */ +#if defined(CONFIG_ETRAX_KGDB_PORT0) + /* Note: no shortcut registered (not handled by multiple_interrupt). + See entry.S. */ + set_exception_vector(SER0_INTR_VECT, kgdb_handle_exception); + /* Enable the ser irq in the global config. */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.ser0 = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + ser_intr_mask = REG_RD(ser, regi_ser0, rw_intr_mask); + ser_intr_mask.data_avail = regk_ser_yes; + REG_WR(ser, regi_ser0, rw_intr_mask, ser_intr_mask); +#elif defined(CONFIG_ETRAX_KGDB_PORT1) + /* Note: no shortcut registered (not handled by multiple_interrupt). + See entry.S. */ + set_exception_vector(SER1_INTR_VECT, kgdb_handle_exception); + /* Enable the ser irq in the global config. */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.ser1 = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + ser_intr_mask = REG_RD(ser, regi_ser1, rw_intr_mask); + ser_intr_mask.data_avail = regk_ser_yes; + REG_WR(ser, regi_ser1, rw_intr_mask, ser_intr_mask); +#elif defined(CONFIG_ETRAX_KGDB_PORT2) + /* Note: no shortcut registered (not handled by multiple_interrupt). + See entry.S. */ + set_exception_vector(SER2_INTR_VECT, kgdb_handle_exception); + /* Enable the ser irq in the global config. */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.ser2 = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + ser_intr_mask = REG_RD(ser, regi_ser2, rw_intr_mask); + ser_intr_mask.data_avail = regk_ser_yes; + REG_WR(ser, regi_ser2, rw_intr_mask, ser_intr_mask); +#elif defined(CONFIG_ETRAX_KGDB_PORT3) + /* Note: no shortcut registered (not handled by multiple_interrupt). + See entry.S. */ + set_exception_vector(SER3_INTR_VECT, kgdb_handle_exception); + /* Enable the ser irq in the global config. */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.ser3 = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + ser_intr_mask = REG_RD(ser, regi_ser3, rw_intr_mask); + ser_intr_mask.data_avail = regk_ser_yes; + REG_WR(ser, regi_ser3, rw_intr_mask, ser_intr_mask); +#endif + +} +/* Performs a complete re-start from scratch. */ +static void +kill_restart(void) +{ + machine_restart(""); +} + +/* Use this static breakpoint in the start-up only. */ + +void +breakpoint(void) +{ + kgdb_started = 1; + dynamic_bp = 0; /* This is a static, not a dynamic breakpoint. */ + __asm__ volatile ("break 8"); /* Jump to kgdb_handle_breakpoint. */ +} + +/****************************** End of file **********************************/ diff --git a/arch/cris/arch-v32/kernel/kgdb_asm.S b/arch/cris/arch-v32/kernel/kgdb_asm.S new file mode 100644 index 000000000000..b350dd279ed2 --- /dev/null +++ b/arch/cris/arch-v32/kernel/kgdb_asm.S @@ -0,0 +1,552 @@ +/* + * Copyright (C) 2004 Axis Communications AB + * + * Code for handling break 8, hardware breakpoint, single step, and serial + * port exceptions for kernel debugging purposes. + */ + +#include +#include + + ;; Exported functions. + .globl kgdb_handle_exception + +kgdb_handle_exception: + +;; Create a register image of the caller. +;; +;; First of all, save the ACR on the stack since we need it for address calculations. +;; We put it into the register struct later. + + subq 4, $sp + move.d $acr, [$sp] + +;; Now we are free to use ACR all we want. +;; If we were running this handler with interrupts on, we would have to be careful +;; to save and restore CCS manually, but since we aren't we treat it like every other +;; register. + + move.d reg, $acr + move.d $r0, [$acr] ; Save R0 (start of register struct) + addq 4, $acr + move.d $r1, [$acr] ; Save R1 + addq 4, $acr + move.d $r2, [$acr] ; Save R2 + addq 4, $acr + move.d $r3, [$acr] ; Save R3 + addq 4, $acr + move.d $r4, [$acr] ; Save R4 + addq 4, $acr + move.d $r5, [$acr] ; Save R5 + addq 4, $acr + move.d $r6, [$acr] ; Save R6 + addq 4, $acr + move.d $r7, [$acr] ; Save R7 + addq 4, $acr + move.d $r8, [$acr] ; Save R8 + addq 4, $acr + move.d $r9, [$acr] ; Save R9 + addq 4, $acr + move.d $r10, [$acr] ; Save R10 + addq 4, $acr + move.d $r11, [$acr] ; Save R11 + addq 4, $acr + move.d $r12, [$acr] ; Save R12 + addq 4, $acr + move.d $r13, [$acr] ; Save R13 + addq 4, $acr + move.d $sp, [$acr] ; Save SP (R14) + addq 4, $acr + + ;; The ACR register is already saved on the stack, so pop it from there. + move.d [$sp],$r0 + move.d $r0, [$acr] + addq 4, $acr + + move $bz, [$acr] + addq 1, $acr + move $vr, [$acr] + addq 1, $acr + move $pid, [$acr] + addq 4, $acr + move $srs, [$acr] + addq 1, $acr + move $wz, [$acr] + addq 2, $acr + move $exs, [$acr] + addq 4, $acr + move $eda, [$acr] + addq 4, $acr + move $mof, [$acr] + addq 4, $acr + move $dz, [$acr] + addq 4, $acr + move $ebp, [$acr] + addq 4, $acr + move $erp, [$acr] + addq 4, $acr + move $srp, [$acr] + addq 4, $acr + move $nrp, [$acr] + addq 4, $acr + move $ccs, [$acr] + addq 4, $acr + move $usp, [$acr] + addq 4, $acr + move $spc, [$acr] + addq 4, $acr + +;; Skip the pseudo-PC. + addq 4, $acr + +;; Save the support registers in bank 0 - 3. + clear.d $r1 ; Bank counter + move.d sreg, $acr + +;; Bank 0 + move $r1, $srs + nop + nop + nop + move $s0, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s1, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s2, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s3, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s4, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s5, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s6, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s7, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s8, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s9, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s10, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s11, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s12, $r0 + move.d $r0, [$acr] + addq 4, $acr + + ;; Nothing in S13 - S15, bank 0 + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + +;; Bank 1 and bank 2 have the same layout, hence the loop. + addq 1, $r1 +1: + move $r1, $srs + nop + nop + nop + move $s0, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s1, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s2, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s3, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s4, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s5, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s6, $r0 + move.d $r0, [$acr] + addq 4, $acr + + ;; Nothing in S7 - S15, bank 1 and 2 + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + clear.d [$acr] + addq 4, $acr + + addq 1, $r1 + cmpq 3, $r1 + bne 1b + nop + +;; Bank 3 + move $r1, $srs + nop + nop + nop + move $s0, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s1, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s2, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s3, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s4, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s5, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s6, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s7, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s8, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s9, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s10, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s11, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s12, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s13, $r0 + move.d $r0, [$acr] + addq 4, $acr + move $s14, $r0 + move.d $r0, [$acr] + addq 4, $acr +;; Nothing in S15, bank 3 + clear.d [$acr] + addq 4, $acr + +;; Check what got us here: get IDX field of EXS. + move $exs, $r10 + and.d 0xff00, $r10 + lsrq 8, $r10 +#if defined(CONFIG_ETRAX_KGDB_PORT0) + cmp.d SER0_INTR_VECT, $r10 ; IRQ for serial port 0 + beq sigint + nop +#elif defined(CONFIG_ETRAX_KGDB_PORT1) + cmp.d SER1_INTR_VECT, $r10 ; IRQ for serial port 1 + beq sigint + nop +#elif defined(CONFIG_ETRAX_KGDB_PORT2) + cmp.d SER2_INTR_VECT, $r10 ; IRQ for serial port 2 + beq sigint + nop +#elif defined(CONFIG_ETRAX_KGDB_PORT3) + cmp.d SER3_INTR_VECT, $r10 ; IRQ for serial port 3 + beq sigint + nop +#endif +;; Multiple interrupt must be due to serial break. + cmp.d 0x30, $r10 ; Multiple interrupt + beq sigint + nop +;; Neither of those? Then it's a sigtrap. + ba handle_comm + moveq 5, $r10 ; Set SIGTRAP (delay slot) + +sigint: + ;; Serial interrupt; get character + jsr getDebugChar + nop ; Delay slot + cmp.b 3, $r10 ; \003 (Ctrl-C)? + bne return ; No, get out of here + nop + moveq 2, $r10 ; Set SIGINT + +;; +;; Handle the communication +;; +handle_comm: + move.d internal_stack+1020, $sp ; Use the internal stack which grows upwards + jsr handle_exception ; Interactive routine + nop + +;; +;; Return to the caller +;; +return: + +;; First of all, write the support registers. + clear.d $r1 ; Bank counter + move.d sreg, $acr + +;; Bank 0 + move $r1, $srs + nop + nop + nop + move.d [$acr], $r0 + move $r0, $s0 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s1 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s2 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s3 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s4 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s5 + addq 4, $acr + +;; Nothing in S6 - S7, bank 0. + addq 4, $acr + addq 4, $acr + + move.d [$acr], $r0 + move $r0, $s8 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s9 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s10 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s11 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s12 + addq 4, $acr + +;; Nothing in S13 - S15, bank 0 + addq 4, $acr + addq 4, $acr + addq 4, $acr + +;; Bank 1 and bank 2 have the same layout, hence the loop. + addq 1, $r1 +2: + move $r1, $srs + nop + nop + nop + move.d [$acr], $r0 + move $r0, $s0 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s1 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s2 + addq 4, $acr + +;; S3 (MM_CAUSE) is read-only. + addq 4, $acr + + move.d [$acr], $r0 + move $r0, $s4 + addq 4, $acr + +;; FIXME: Actually write S5/S6? (Affects MM_CAUSE.) + addq 4, $acr + addq 4, $acr + +;; Nothing in S7 - S15, bank 1 and 2 + addq 4, $acr + addq 4, $acr + addq 4, $acr + addq 4, $acr + addq 4, $acr + addq 4, $acr + addq 4, $acr + addq 4, $acr + addq 4, $acr + + addq 1, $r1 + cmpq 3, $r1 + bne 2b + nop + +;; Bank 3 + move $r1, $srs + nop + nop + nop + move.d [$acr], $r0 + move $r0, $s0 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s1 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s2 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s3 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s4 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s5 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s6 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s7 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s8 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s9 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s10 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s11 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s12 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s13 + addq 4, $acr + move.d [$acr], $r0 + move $r0, $s14 + addq 4, $acr + +;; Nothing in S15, bank 3 + addq 4, $acr + +;; Now, move on to the regular register restoration process. + + move.d reg, $acr ; Reset ACR to point at the beginning of the register image + move.d [$acr], $r0 ; Restore R0 + addq 4, $acr + move.d [$acr], $r1 ; Restore R1 + addq 4, $acr + move.d [$acr], $r2 ; Restore R2 + addq 4, $acr + move.d [$acr], $r3 ; Restore R3 + addq 4, $acr + move.d [$acr], $r4 ; Restore R4 + addq 4, $acr + move.d [$acr], $r5 ; Restore R5 + addq 4, $acr + move.d [$acr], $r6 ; Restore R6 + addq 4, $acr + move.d [$acr], $r7 ; Restore R7 + addq 4, $acr + move.d [$acr], $r8 ; Restore R8 + addq 4, $acr + move.d [$acr], $r9 ; Restore R9 + addq 4, $acr + move.d [$acr], $r10 ; Restore R10 + addq 4, $acr + move.d [$acr], $r11 ; Restore R11 + addq 4, $acr + move.d [$acr], $r12 ; Restore R12 + addq 4, $acr + move.d [$acr], $r13 ; Restore R13 + +;; +;; We restore all registers, even though some of them probably haven't changed. +;; + + addq 4, $acr + move.d [$acr], $sp ; Restore SP (R14) + + ;; ACR cannot be restored just yet. + addq 8, $acr + + ;; Skip BZ, VR. + addq 2, $acr + + move [$acr], $pid ; Restore PID + addq 4, $acr + move [$acr], $srs ; Restore SRS + nop + nop + nop + addq 1, $acr + + ;; Skip WZ. + addq 2, $acr + + move [$acr], $exs ; Restore EXS. + addq 4, $acr + move [$acr], $eda ; Restore EDA. + addq 4, $acr + move [$acr], $mof ; Restore MOF. + + ;; Skip DZ. + addq 8, $acr + + move [$acr], $ebp ; Restore EBP. + addq 4, $acr + move [$acr], $erp ; Restore ERP. + addq 4, $acr + move [$acr], $srp ; Restore SRP. + addq 4, $acr + move [$acr], $nrp ; Restore NRP. + addq 4, $acr + move [$acr], $ccs ; Restore CCS like an ordinary register. + addq 4, $acr + move [$acr], $usp ; Restore USP + addq 4, $acr + move [$acr], $spc ; Restore SPC + ; No restoration of pseudo-PC of course. + + move.d reg, $acr ; Reset ACR to point at the beginning of the register image + add.d 15*4, $acr + move.d [$acr], $acr ; Finally, restore ACR. + rete ; Same as jump ERP + rfe ; Shifts CCS diff --git a/arch/cris/arch-v32/kernel/pinmux.c b/arch/cris/arch-v32/kernel/pinmux.c new file mode 100644 index 000000000000..a2b8aa37c1bf --- /dev/null +++ b/arch/cris/arch-v32/kernel/pinmux.c @@ -0,0 +1,229 @@ +/* + * Allocator for I/O pins. All pins are allocated to GPIO at bootup. + * Unassigned pins and GPIO pins can be allocated to a fixed interface + * or the I/O processor instead. + * + * Copyright (c) 2004 Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#undef DEBUG + +#define PORT_PINS 18 +#define PORTS 4 + +static char pins[PORTS][PORT_PINS]; +static DEFINE_SPINLOCK(pinmux_lock); + +static void crisv32_pinmux_set(int port); + +int +crisv32_pinmux_init(void) +{ + static int initialized = 0; + + if (!initialized) { + reg_pinmux_rw_pa pa = REG_RD(pinmux, regi_pinmux, rw_pa); + initialized = 1; + pa.pa0 = pa.pa1 = pa.pa2 = pa.pa3 = + pa.pa4 = pa.pa5 = pa.pa6 = pa.pa7 = regk_pinmux_yes; + REG_WR(pinmux, regi_pinmux, rw_pa, pa); + crisv32_pinmux_alloc(PORT_B, 0, PORT_PINS - 1, pinmux_gpio); + crisv32_pinmux_alloc(PORT_C, 0, PORT_PINS - 1, pinmux_gpio); + crisv32_pinmux_alloc(PORT_D, 0, PORT_PINS - 1, pinmux_gpio); + crisv32_pinmux_alloc(PORT_E, 0, PORT_PINS - 1, pinmux_gpio); + } + + return 0; +} + +int +crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode mode) +{ + int i; + unsigned long flags; + + crisv32_pinmux_init(); + + if (port > PORTS) + return -EINVAL; + + spin_lock_irqsave(&pinmux_lock, flags); + + for (i = first_pin; i <= last_pin; i++) + { + if ((pins[port][i] != pinmux_none) && (pins[port][i] != pinmux_gpio) && + (pins[port][i] != mode)) + { + spin_unlock_irqrestore(&pinmux_lock, flags); +#ifdef DEBUG + panic("Pinmux alloc failed!\n"); +#endif + return -EPERM; + } + } + + for (i = first_pin; i <= last_pin; i++) + pins[port][i] = mode; + + crisv32_pinmux_set(port); + + spin_unlock_irqrestore(&pinmux_lock, flags); + + return 0; +} + +int +crisv32_pinmux_alloc_fixed(enum fixed_function function) +{ + int ret = -EINVAL; + char saved[sizeof pins]; + unsigned long flags; + + spin_lock_irqsave(&pinmux_lock, flags); + + /* Save internal data for recovery */ + memcpy(saved, pins, sizeof pins); + + reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot); + + switch(function) + { + case pinmux_ser1: + ret = crisv32_pinmux_alloc(PORT_C, 4, 7, pinmux_fixed); + hwprot.ser1 = regk_pinmux_yes; + break; + case pinmux_ser2: + ret = crisv32_pinmux_alloc(PORT_C, 8, 11, pinmux_fixed); + hwprot.ser2 = regk_pinmux_yes; + break; + case pinmux_ser3: + ret = crisv32_pinmux_alloc(PORT_C, 12, 15, pinmux_fixed); + hwprot.ser3 = regk_pinmux_yes; + break; + case pinmux_sser0: + ret = crisv32_pinmux_alloc(PORT_C, 0, 3, pinmux_fixed); + ret |= crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed); + hwprot.sser0 = regk_pinmux_yes; + break; + case pinmux_sser1: + ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed); + hwprot.sser1 = regk_pinmux_yes; + break; + case pinmux_ata0: + ret = crisv32_pinmux_alloc(PORT_D, 5, 7, pinmux_fixed); + ret |= crisv32_pinmux_alloc(PORT_D, 15, 17, pinmux_fixed); + hwprot.ata0 = regk_pinmux_yes; + break; + case pinmux_ata1: + ret = crisv32_pinmux_alloc(PORT_D, 0, 4, pinmux_fixed); + ret |= crisv32_pinmux_alloc(PORT_E, 17, 17, pinmux_fixed); + hwprot.ata1 = regk_pinmux_yes; + break; + case pinmux_ata2: + ret = crisv32_pinmux_alloc(PORT_C, 11, 15, pinmux_fixed); + ret |= crisv32_pinmux_alloc(PORT_E, 3, 3, pinmux_fixed); + hwprot.ata2 = regk_pinmux_yes; + break; + case pinmux_ata3: + ret = crisv32_pinmux_alloc(PORT_C, 8, 10, pinmux_fixed); + ret |= crisv32_pinmux_alloc(PORT_C, 0, 2, pinmux_fixed); + hwprot.ata2 = regk_pinmux_yes; + break; + case pinmux_ata: + ret = crisv32_pinmux_alloc(PORT_B, 0, 15, pinmux_fixed); + ret |= crisv32_pinmux_alloc(PORT_D, 8, 15, pinmux_fixed); + hwprot.ata = regk_pinmux_yes; + break; + case pinmux_eth1: + ret = crisv32_pinmux_alloc(PORT_E, 0, 17, pinmux_fixed); + hwprot.eth1 = regk_pinmux_yes; + hwprot.eth1_mgm = regk_pinmux_yes; + break; + case pinmux_timer: + ret = crisv32_pinmux_alloc(PORT_C, 16, 16, pinmux_fixed); + hwprot.timer = regk_pinmux_yes; + spin_unlock_irqrestore(&pinmux_lock, flags); + return ret; + } + + if (!ret) + REG_WR(pinmux, regi_pinmux, rw_hwprot, hwprot); + else + memcpy(pins, saved, sizeof pins); + + spin_unlock_irqrestore(&pinmux_lock, flags); + + return ret; +} + +void +crisv32_pinmux_set(int port) +{ + int i; + int gpio_val = 0; + int iop_val = 0; + + for (i = 0; i < PORT_PINS; i++) + { + if (pins[port][i] == pinmux_gpio) + gpio_val |= (1 << i); + else if (pins[port][i] == pinmux_iop) + iop_val |= (1 << i); + } + + REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_gio + 8*port, gpio_val); + REG_WRITE(int, regi_pinmux + REG_RD_ADDR_pinmux_rw_pb_iop + 8*port, iop_val); + +#ifdef DEBUG + crisv32_pinmux_dump(); +#endif +} + +int +crisv32_pinmux_dealloc(int port, int first_pin, int last_pin) +{ + int i; + unsigned long flags; + + crisv32_pinmux_init(); + + if (port > PORTS) + return -EINVAL; + + spin_lock_irqsave(&pinmux_lock, flags); + + for (i = first_pin; i <= last_pin; i++) + pins[port][i] = pinmux_none; + + crisv32_pinmux_set(port); + spin_unlock_irqrestore(&pinmux_lock, flags); + + return 0; +} + +void +crisv32_pinmux_dump(void) +{ + int i, j; + + crisv32_pinmux_init(); + + for (i = 0; i < PORTS; i++) + { + printk("Port %c\n", 'B'+i); + for (j = 0; j < PORT_PINS; j++) + printk(" Pin %d = %d\n", j, pins[i][j]); + } +} + +__initcall(crisv32_pinmux_init); diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c new file mode 100644 index 000000000000..882be42114f7 --- /dev/null +++ b/arch/cris/arch-v32/kernel/process.c @@ -0,0 +1,270 @@ +/* + * Copyright (C) 2000-2003 Axis Communications AB + * + * Authors: Bjorn Wesen (bjornw@axis.com) + * Mikael Starvik (starvik@axis.com) + * Tobias Anderberg (tobiasa@axis.com), CRISv32 port. + * + * This file handles the architecture-dependent parts of process handling.. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +extern void stop_watchdog(void); + +#ifdef CONFIG_ETRAX_GPIO +extern void etrax_gpio_wake_up_check(void); /* Defined in drivers/gpio.c. */ +#endif + +extern int cris_hlt_counter; + +/* We use this if we don't have any better idle routine. */ +void default_idle(void) +{ + local_irq_disable(); + if (!need_resched() && !cris_hlt_counter) { + /* Halt until exception. */ + __asm__ volatile("ei \n\t" + "halt "); + } + local_irq_enable(); +} + +/* + * Free current thread data structures etc.. + */ + +extern void deconfigure_bp(long pid); +void exit_thread(void) +{ + deconfigure_bp(current->pid); +} + +/* + * If the watchdog is enabled, disable interrupts and enter an infinite loop. + * The watchdog will reset the CPU after 0.1s. If the watchdog isn't enabled + * then enable it and wait. + */ +extern void arch_enable_nmi(void); + +void +hard_reset_now(void) +{ + /* + * Don't declare this variable elsewhere. We don't want any other + * code to know about it than the watchdog handler in entry.S and + * this code, implementing hard reset through the watchdog. + */ +#if defined(CONFIG_ETRAX_WATCHDOG) + extern int cause_of_death; +#endif + + printk("*** HARD RESET ***\n"); + local_irq_disable(); + +#if defined(CONFIG_ETRAX_WATCHDOG) + cause_of_death = 0xbedead; +#else +{ + reg_timer_rw_wd_ctrl wd_ctrl = {0}; + + stop_watchdog(); + + wd_ctrl.key = 16; /* Arbitrary key. */ + wd_ctrl.cnt = 1; /* Minimum time. */ + wd_ctrl.cmd = regk_timer_start; + + arch_enable_nmi(); + REG_WR(timer, regi_timer, rw_wd_ctrl, wd_ctrl); +} +#endif + + while (1) + ; /* Wait for reset. */ +} + +/* + * Return saved PC of a blocked thread. + */ +unsigned long thread_saved_pc(struct task_struct *t) +{ + return (unsigned long)user_regs(t->thread_info)->erp; +} + +static void +kernel_thread_helper(void* dummy, int (*fn)(void *), void * arg) +{ + fn(arg); + do_exit(-1); /* Should never be called, return bad exit value. */ +} + +/* Create a kernel thread. */ +int +kernel_thread(int (*fn)(void *), void * arg, unsigned long flags) +{ + struct pt_regs regs; + + memset(®s, 0, sizeof(regs)); + + /* Don't use r10 since that is set to 0 in copy_thread. */ + regs.r11 = (unsigned long) fn; + regs.r12 = (unsigned long) arg; + regs.erp = (unsigned long) kernel_thread_helper; + regs.ccs = 1 << (I_CCS_BITNR + CCS_SHIFT); + + /* Create the new process. */ + return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0, ®s, 0, NULL, NULL); +} + +/* + * Setup the child's kernel stack with a pt_regs and call switch_stack() on it. + * It will be unnested during _resume and _ret_from_sys_call when the new thread + * is scheduled. + * + * Also setup the thread switching structure which is used to keep + * thread-specific data during _resumes. + */ + +extern asmlinkage void ret_from_fork(void); + +int +copy_thread(int nr, unsigned long clone_flags, unsigned long usp, + unsigned long unused, + struct task_struct *p, struct pt_regs *regs) +{ + struct pt_regs *childregs; + struct switch_stack *swstack; + + /* + * Put the pt_regs structure at the end of the new kernel stack page and + * fix it up. Note: the task_struct doubles as the kernel stack for the + * task. + */ + childregs = user_regs(p->thread_info); + *childregs = *regs; /* Struct copy of pt_regs. */ + p->set_child_tid = p->clear_child_tid = NULL; + childregs->r10 = 0; /* Child returns 0 after a fork/clone. */ + + /* Set a new TLS ? + * The TLS is in $mof beacuse it is the 5th argument to sys_clone. + */ + if (p->mm && (clone_flags & CLONE_SETTLS)) { + p->thread_info->tls = regs->mof; + } + + /* Put the switch stack right below the pt_regs. */ + swstack = ((struct switch_stack *) childregs) - 1; + + /* Paramater to ret_from_sys_call. 0 is don't restart the syscall. */ + swstack->r9 = 0; + + /* + * We want to return into ret_from_sys_call after the _resume. + * ret_from_fork will call ret_from_sys_call. + */ + swstack->return_ip = (unsigned long) ret_from_fork; + + /* Fix the user-mode and kernel-mode stackpointer. */ + p->thread.usp = usp; + p->thread.ksp = (unsigned long) swstack; + + return 0; +} + +/* + * Be aware of the "magic" 7th argument in the four system-calls below. + * They need the latest stackframe, which is put as the 7th argument by + * entry.S. The previous arguments are dummies or actually used, but need + * to be defined to reach the 7th argument. + * + * N.B.: Another method to get the stackframe is to use current_regs(). But + * it returns the latest stack-frame stacked when going from _user mode_ and + * some of these (at least sys_clone) are called from kernel-mode sometimes + * (for example during kernel_thread, above) and thus cannot use it. Thus, + * to be sure not to get any surprises, we use the method for the other calls + * as well. + */ +asmlinkage int +sys_fork(long r10, long r11, long r12, long r13, long mof, long srp, + struct pt_regs *regs) +{ + return do_fork(SIGCHLD, rdusp(), regs, 0, NULL, NULL); +} + +/* FIXME: Is parent_tid/child_tid really third/fourth argument? Update lib? */ +asmlinkage int +sys_clone(unsigned long newusp, unsigned long flags, int *parent_tid, int *child_tid, + unsigned long tls, long srp, struct pt_regs *regs) +{ + if (!newusp) + newusp = rdusp(); + + return do_fork(flags, newusp, regs, 0, parent_tid, child_tid); +} + +/* + * vfork is a system call in i386 because of register-pressure - maybe + * we can remove it and handle it in libc but we put it here until then. + */ +asmlinkage int +sys_vfork(long r10, long r11, long r12, long r13, long mof, long srp, + struct pt_regs *regs) +{ + return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, rdusp(), regs, 0, NULL, NULL); +} + +/* sys_execve() executes a new program. */ +asmlinkage int +sys_execve(const char *fname, char **argv, char **envp, long r13, long mof, long srp, + struct pt_regs *regs) +{ + int error; + char *filename; + + filename = getname(fname); + error = PTR_ERR(filename); + + if (IS_ERR(filename)) + goto out; + + error = do_execve(filename, argv, envp, regs); + putname(filename); + out: + return error; +} + +unsigned long +get_wchan(struct task_struct *p) +{ + /* TODO */ + return 0; +} +#undef last_sched +#undef first_sched + +void show_regs(struct pt_regs * regs) +{ + unsigned long usp = rdusp(); + printk("ERP: %08lx SRP: %08lx CCS: %08lx USP: %08lx MOF: %08lx\n", + regs->erp, regs->srp, regs->ccs, usp, regs->mof); + + printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n", + regs->r0, regs->r1, regs->r2, regs->r3); + + printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n", + regs->r4, regs->r5, regs->r6, regs->r7); + + printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n", + regs->r8, regs->r9, regs->r10, regs->r11); + + printk("r12: %08lx r13: %08lx oR10: %08lx\n", + regs->r12, regs->r13, regs->orig_r10); +} diff --git a/arch/cris/arch-v32/kernel/ptrace.c b/arch/cris/arch-v32/kernel/ptrace.c new file mode 100644 index 000000000000..208489da2a87 --- /dev/null +++ b/arch/cris/arch-v32/kernel/ptrace.c @@ -0,0 +1,597 @@ +/* + * Copyright (C) 2000-2003, Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +/* + * Determines which bits in CCS the user has access to. + * 1 = access, 0 = no access. + */ +#define CCS_MASK 0x00087c00 /* SXNZVC */ + +#define SBIT_USER (1 << (S_CCS_BITNR + CCS_SHIFT)) + +static int put_debugreg(long pid, unsigned int regno, long data); +static long get_debugreg(long pid, unsigned int regno); +static unsigned long get_pseudo_pc(struct task_struct *child); +void deconfigure_bp(long pid); + +extern unsigned long cris_signal_return_page; + +/* + * Get contents of register REGNO in task TASK. + */ +long get_reg(struct task_struct *task, unsigned int regno) +{ + /* USP is a special case, it's not in the pt_regs struct but + * in the tasks thread struct + */ + unsigned long ret; + + if (regno <= PT_EDA) + ret = ((unsigned long *)user_regs(task->thread_info))[regno]; + else if (regno == PT_USP) + ret = task->thread.usp; + else if (regno == PT_PPC) + ret = get_pseudo_pc(task); + else if (regno <= PT_MAX) + ret = get_debugreg(task->pid, regno); + else + ret = 0; + + return ret; +} + +/* + * Write contents of register REGNO in task TASK. + */ +int put_reg(struct task_struct *task, unsigned int regno, unsigned long data) +{ + if (regno <= PT_EDA) + ((unsigned long *)user_regs(task->thread_info))[regno] = data; + else if (regno == PT_USP) + task->thread.usp = data; + else if (regno == PT_PPC) { + /* Write pseudo-PC to ERP only if changed. */ + if (data != get_pseudo_pc(task)) + ((unsigned long *)user_regs(task->thread_info))[PT_ERP] = data; + } else if (regno <= PT_MAX) + return put_debugreg(task->pid, regno, data); + else + return -1; + return 0; +} + +/* + * Called by kernel/ptrace.c when detaching. + * + * Make sure the single step bit is not set. + */ +void +ptrace_disable(struct task_struct *child) +{ + unsigned long tmp; + + /* Deconfigure SPC and S-bit. */ + tmp = get_reg(child, PT_CCS) & ~SBIT_USER; + put_reg(child, PT_CCS, tmp); + put_reg(child, PT_SPC, 0); + + /* Deconfigure any watchpoints associated with the child. */ + deconfigure_bp(child->pid); +} + + +asmlinkage int +sys_ptrace(long request, long pid, long addr, long data) +{ + struct task_struct *child; + int ret; + unsigned long __user *datap = (unsigned long __user *)data; + + lock_kernel(); + ret = -EPERM; + + if (request == PTRACE_TRACEME) { + /* are we already being traced? */ + if (current->ptrace & PT_PTRACED) + goto out; + ret = security_ptrace(current->parent, current); + if (ret) + goto out; + /* set the ptrace bit in the process flags. */ + current->ptrace |= PT_PTRACED; + ret = 0; + goto out; + } + + ret = -ESRCH; + read_lock(&tasklist_lock); + child = find_task_by_pid(pid); + + if (child) + get_task_struct(child); + + read_unlock(&tasklist_lock); + + if (!child) + goto out; + + ret = -EPERM; + + if (pid == 1) /* Leave the init process alone! */ + goto out_tsk; + + if (request == PTRACE_ATTACH) { + ret = ptrace_attach(child); + goto out_tsk; + } + + ret = ptrace_check_attach(child, request == PTRACE_KILL); + if (ret < 0) + goto out_tsk; + + switch (request) { + /* Read word at location address. */ + case PTRACE_PEEKTEXT: + case PTRACE_PEEKDATA: { + unsigned long tmp; + int copied; + + ret = -EIO; + + /* The signal trampoline page is outside the normal user-addressable + * space but still accessible. This is hack to make it possible to + * access the signal handler code in GDB. + */ + if ((addr & PAGE_MASK) == cris_signal_return_page) { + /* The trampoline page is globally mapped, no page table to traverse.*/ + tmp = *(unsigned long*)addr; + } else { + copied = access_process_vm(child, addr, &tmp, sizeof(tmp), 0); + + if (copied != sizeof(tmp)) + break; + } + + ret = put_user(tmp,datap); + break; + } + + /* Read the word at location address in the USER area. */ + case PTRACE_PEEKUSR: { + unsigned long tmp; + + ret = -EIO; + if ((addr & 3) || addr < 0 || addr > PT_MAX << 2) + break; + + tmp = get_reg(child, addr >> 2); + ret = put_user(tmp, datap); + break; + } + + /* Write the word at location address. */ + case PTRACE_POKETEXT: + case PTRACE_POKEDATA: + ret = 0; + + if (access_process_vm(child, addr, &data, sizeof(data), 1) == sizeof(data)) + break; + + ret = -EIO; + break; + + /* Write the word at location address in the USER area. */ + case PTRACE_POKEUSR: + ret = -EIO; + if ((addr & 3) || addr < 0 || addr > PT_MAX << 2) + break; + + addr >>= 2; + + if (addr == PT_CCS) { + /* don't allow the tracing process to change stuff like + * interrupt enable, kernel/user bit, dma enables etc. + */ + data &= CCS_MASK; + data |= get_reg(child, PT_CCS) & ~CCS_MASK; + } + if (put_reg(child, addr, data)) + break; + ret = 0; + break; + + case PTRACE_SYSCALL: + case PTRACE_CONT: + ret = -EIO; + + if (!valid_signal(data)) + break; + + /* Continue means no single-step. */ + put_reg(child, PT_SPC, 0); + + if (!get_debugreg(child->pid, PT_BP_CTRL)) { + unsigned long tmp; + /* If no h/w bp configured, disable S bit. */ + tmp = get_reg(child, PT_CCS) & ~SBIT_USER; + put_reg(child, PT_CCS, tmp); + } + + if (request == PTRACE_SYSCALL) { + set_tsk_thread_flag(child, TIF_SYSCALL_TRACE); + } + else { + clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); + } + + child->exit_code = data; + + /* TODO: make sure any pending breakpoint is killed */ + wake_up_process(child); + ret = 0; + + break; + + /* Make the child exit by sending it a sigkill. */ + case PTRACE_KILL: + ret = 0; + + if (child->exit_state == EXIT_ZOMBIE) + break; + + child->exit_code = SIGKILL; + + /* Deconfigure single-step and h/w bp. */ + ptrace_disable(child); + + /* TODO: make sure any pending breakpoint is killed */ + wake_up_process(child); + break; + + /* Set the trap flag. */ + case PTRACE_SINGLESTEP: { + unsigned long tmp; + ret = -EIO; + + /* Set up SPC if not set already (in which case we have + no other choice but to trust it). */ + if (!get_reg(child, PT_SPC)) { + /* In case we're stopped in a delay slot. */ + tmp = get_reg(child, PT_ERP) & ~1; + put_reg(child, PT_SPC, tmp); + } + tmp = get_reg(child, PT_CCS) | SBIT_USER; + put_reg(child, PT_CCS, tmp); + + if (!valid_signal(data)) + break; + + clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); + + /* TODO: set some clever breakpoint mechanism... */ + + child->exit_code = data; + wake_up_process(child); + ret = 0; + break; + + } + case PTRACE_DETACH: + ret = ptrace_detach(child, data); + break; + + /* Get all GP registers from the child. */ + case PTRACE_GETREGS: { + int i; + unsigned long tmp; + + for (i = 0; i <= PT_MAX; i++) { + tmp = get_reg(child, i); + + if (put_user(tmp, datap)) { + ret = -EFAULT; + goto out_tsk; + } + + datap++; + } + + ret = 0; + break; + } + + /* Set all GP registers in the child. */ + case PTRACE_SETREGS: { + int i; + unsigned long tmp; + + for (i = 0; i <= PT_MAX; i++) { + if (get_user(tmp, datap)) { + ret = -EFAULT; + goto out_tsk; + } + + if (i == PT_CCS) { + tmp &= CCS_MASK; + tmp |= get_reg(child, PT_CCS) & ~CCS_MASK; + } + + put_reg(child, i, tmp); + datap++; + } + + ret = 0; + break; + } + + default: + ret = ptrace_request(child, request, addr, data); + break; + } +out_tsk: + put_task_struct(child); +out: + unlock_kernel(); + return ret; +} + +void do_syscall_trace(void) +{ + if (!test_thread_flag(TIF_SYSCALL_TRACE)) + return; + + if (!(current->ptrace & PT_PTRACED)) + return; + + /* the 0x80 provides a way for the tracing parent to distinguish + between a syscall stop and SIGTRAP delivery */ + ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) + ? 0x80 : 0)); + + /* + * This isn't the same as continuing with a signal, but it will do for + * normal use. + */ + if (current->exit_code) { + send_sig(current->exit_code, current, 1); + current->exit_code = 0; + } +} + +/* Returns the size of an instruction that has a delay slot. */ + +static int insn_size(struct task_struct *child, unsigned long pc) +{ + unsigned long opcode; + int copied; + int opsize = 0; + + /* Read the opcode at pc (do what PTRACE_PEEKTEXT would do). */ + copied = access_process_vm(child, pc, &opcode, sizeof(opcode), 0); + if (copied != sizeof(opcode)) + return 0; + + switch ((opcode & 0x0f00) >> 8) { + case 0x0: + case 0x9: + case 0xb: + opsize = 2; + break; + case 0xe: + case 0xf: + opsize = 6; + break; + case 0xd: + /* Could be 4 or 6; check more bits. */ + if ((opcode & 0xff) == 0xff) + opsize = 4; + else + opsize = 6; + break; + default: + panic("ERROR: Couldn't find size of opcode 0x%lx at 0x%lx\n", + opcode, pc); + } + + return opsize; +} + +static unsigned long get_pseudo_pc(struct task_struct *child) +{ + /* Default value for PC is ERP. */ + unsigned long pc = get_reg(child, PT_ERP); + + if (pc & 0x1) { + unsigned long spc = get_reg(child, PT_SPC); + /* Delay slot bit set. Report as stopped on proper + instruction. */ + if (spc) { + /* Rely on SPC if set. FIXME: We might want to check + that EXS indicates we stopped due to a single-step + exception. */ + pc = spc; + } else { + /* Calculate the PC from the size of the instruction + that the delay slot we're in belongs to. */ + pc += insn_size(child, pc & ~1) - 1; + } + } + return pc; +} + +static long bp_owner = 0; + +/* Reachable from exit_thread in signal.c, so not static. */ +void deconfigure_bp(long pid) +{ + int bp; + + /* Only deconfigure if the pid is the owner. */ + if (bp_owner != pid) + return; + + for (bp = 0; bp < 6; bp++) { + unsigned long tmp; + /* Deconfigure start and end address (also gets rid of ownership). */ + put_debugreg(pid, PT_BP + 3 + (bp * 2), 0); + put_debugreg(pid, PT_BP + 4 + (bp * 2), 0); + + /* Deconfigure relevant bits in control register. */ + tmp = get_debugreg(pid, PT_BP_CTRL) & ~(3 << (2 + (bp * 4))); + put_debugreg(pid, PT_BP_CTRL, tmp); + } + /* No owner now. */ + bp_owner = 0; +} + +static int put_debugreg(long pid, unsigned int regno, long data) +{ + int ret = 0; + register int old_srs; + +#ifdef CONFIG_ETRAX_KGDB + /* Ignore write, but pretend it was ok if value is 0 + (we don't want POKEUSR/SETREGS failing unnessecarily). */ + return (data == 0) ? ret : -1; +#endif + + /* Simple owner management. */ + if (!bp_owner) + bp_owner = pid; + else if (bp_owner != pid) { + /* Ignore write, but pretend it was ok if value is 0 + (we don't want POKEUSR/SETREGS failing unnessecarily). */ + return (data == 0) ? ret : -1; + } + + /* Remember old SRS. */ + SPEC_REG_RD(SPEC_REG_SRS, old_srs); + /* Switch to BP bank. */ + SUPP_BANK_SEL(BANK_BP); + + switch (regno - PT_BP) { + case 0: + SUPP_REG_WR(0, data); break; + case 1: + case 2: + if (data) + ret = -1; + break; + case 3: + SUPP_REG_WR(3, data); break; + case 4: + SUPP_REG_WR(4, data); break; + case 5: + SUPP_REG_WR(5, data); break; + case 6: + SUPP_REG_WR(6, data); break; + case 7: + SUPP_REG_WR(7, data); break; + case 8: + SUPP_REG_WR(8, data); break; + case 9: + SUPP_REG_WR(9, data); break; + case 10: + SUPP_REG_WR(10, data); break; + case 11: + SUPP_REG_WR(11, data); break; + case 12: + SUPP_REG_WR(12, data); break; + case 13: + SUPP_REG_WR(13, data); break; + case 14: + SUPP_REG_WR(14, data); break; + default: + ret = -1; + break; + } + + /* Restore SRS. */ + SPEC_REG_WR(SPEC_REG_SRS, old_srs); + /* Just for show. */ + NOP(); + NOP(); + NOP(); + + return ret; +} + +static long get_debugreg(long pid, unsigned int regno) +{ + register int old_srs; + register long data; + + if (pid != bp_owner) { + return 0; + } + + /* Remember old SRS. */ + SPEC_REG_RD(SPEC_REG_SRS, old_srs); + /* Switch to BP bank. */ + SUPP_BANK_SEL(BANK_BP); + + switch (regno - PT_BP) { + case 0: + SUPP_REG_RD(0, data); break; + case 1: + case 2: + /* error return value? */ + data = 0; + break; + case 3: + SUPP_REG_RD(3, data); break; + case 4: + SUPP_REG_RD(4, data); break; + case 5: + SUPP_REG_RD(5, data); break; + case 6: + SUPP_REG_RD(6, data); break; + case 7: + SUPP_REG_RD(7, data); break; + case 8: + SUPP_REG_RD(8, data); break; + case 9: + SUPP_REG_RD(9, data); break; + case 10: + SUPP_REG_RD(10, data); break; + case 11: + SUPP_REG_RD(11, data); break; + case 12: + SUPP_REG_RD(12, data); break; + case 13: + SUPP_REG_RD(13, data); break; + case 14: + SUPP_REG_RD(14, data); break; + default: + /* error return value? */ + data = 0; + } + + /* Restore SRS. */ + SPEC_REG_WR(SPEC_REG_SRS, old_srs); + /* Just for show. */ + NOP(); + NOP(); + NOP(); + + return data; +} diff --git a/arch/cris/arch-v32/kernel/setup.c b/arch/cris/arch-v32/kernel/setup.c new file mode 100644 index 000000000000..b17a39a2e164 --- /dev/null +++ b/arch/cris/arch-v32/kernel/setup.c @@ -0,0 +1,118 @@ +/* + * Display CPU info in /proc/cpuinfo. + * + * Copyright (C) 2003, Axis Communications AB. + */ + +#include +#include +#include +#include +#include + +#ifdef CONFIG_PROC_FS + +#define HAS_FPU 0x0001 +#define HAS_MMU 0x0002 +#define HAS_ETHERNET100 0x0004 +#define HAS_TOKENRING 0x0008 +#define HAS_SCSI 0x0010 +#define HAS_ATA 0x0020 +#define HAS_USB 0x0040 +#define HAS_IRQ_BUG 0x0080 +#define HAS_MMU_BUG 0x0100 + +struct cpu_info { + char *cpu_model; + unsigned short rev; + unsigned short cache_size; + unsigned short flags; +}; + +/* Some of these model are here for historical reasons only. */ +static struct cpu_info cpinfo[] = { + {"ETRAX 1", 0, 0, 0}, + {"ETRAX 2", 1, 0, 0}, + {"ETRAX 3", 2, 0, 0}, + {"ETRAX 4", 3, 0, 0}, + {"Simulator", 7, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA}, + {"ETRAX 100", 8, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_IRQ_BUG}, + {"ETRAX 100", 9, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA}, + + {"ETRAX 100LX", 10, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_USB + | HAS_MMU | HAS_MMU_BUG}, + + {"ETRAX 100LX v2", 11, 8, HAS_ETHERNET100 | HAS_SCSI | HAS_ATA | HAS_USB + | HAS_MMU}, + + {"ETRAX FS", 32, 32, HAS_ETHERNET100 | HAS_ATA | HAS_MMU}, + + {"Unknown", 0, 0, 0} +}; + +int +show_cpuinfo(struct seq_file *m, void *v) +{ + int i; + int cpu = (int)v - 1; + int entries; + unsigned long revision; + struct cpu_info *info; + + entries = sizeof cpinfo / sizeof(struct cpu_info); + info = &cpinfo[entries - 1]; + +#ifdef CONFIG_SMP + if (!cpu_online(cpu)) + return 0; +#endif + + revision = rdvr(); + + for (i = 0; i < entries; i++) { + if (cpinfo[i].rev == revision) { + info = &cpinfo[i]; + break; + } + } + + return seq_printf(m, + "processor\t: %d\n" + "cpu\t\t: CRIS\n" + "cpu revision\t: %lu\n" + "cpu model\t: %s\n" + "cache size\t: %d KB\n" + "fpu\t\t: %s\n" + "mmu\t\t: %s\n" + "mmu DMA bug\t: %s\n" + "ethernet\t: %s Mbps\n" + "token ring\t: %s\n" + "scsi\t\t: %s\n" + "ata\t\t: %s\n" + "usb\t\t: %s\n" + "bogomips\t: %lu.%02lu\n\n", + + cpu, + revision, + info->cpu_model, + info->cache_size, + info->flags & HAS_FPU ? "yes" : "no", + info->flags & HAS_MMU ? "yes" : "no", + info->flags & HAS_MMU_BUG ? "yes" : "no", + info->flags & HAS_ETHERNET100 ? "10/100" : "10", + info->flags & HAS_TOKENRING ? "4/16 Mbps" : "no", + info->flags & HAS_SCSI ? "yes" : "no", + info->flags & HAS_ATA ? "yes" : "no", + info->flags & HAS_USB ? "yes" : "no", + (loops_per_jiffy * HZ + 500) / 500000, + ((loops_per_jiffy * HZ + 500) / 5000) % 100); +} + +#endif /* CONFIG_PROC_FS */ + +void +show_etrax_copyright(void) +{ + printk(KERN_INFO + "Linux/CRISv32 port on ETRAX FS (C) 2003, 2004 Axis Communications AB\n"); +} diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c new file mode 100644 index 000000000000..fb4c79d5b76b --- /dev/null +++ b/arch/cris/arch-v32/kernel/signal.c @@ -0,0 +1,708 @@ +/* + * Copyright (C) 2003, Axis Communications AB. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +extern unsigned long cris_signal_return_page; + +/* Flag to check if a signal is blockable. */ +#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) + +/* + * A syscall in CRIS is really a "break 13" instruction, which is 2 + * bytes. The registers is manipulated so upon return the instruction + * will be executed again. + * + * This relies on that PC points to the instruction after the break call. + */ +#define RESTART_CRIS_SYS(regs) regs->r10 = regs->orig_r10; regs->erp -= 2; + +/* Signal frames. */ +struct signal_frame { + struct sigcontext sc; + unsigned long extramask[_NSIG_WORDS - 1]; + unsigned char retcode[8]; /* Trampoline code. */ +}; + +struct rt_signal_frame { + struct siginfo *pinfo; + void *puc; + struct siginfo info; + struct ucontext uc; + unsigned char retcode[8]; /* Trampoline code. */ +}; + +int do_signal(int restart, sigset_t *oldset, struct pt_regs *regs); +void keep_debug_flags(unsigned long oldccs, unsigned long oldspc, + struct pt_regs *regs); +/* + * Swap in the new signal mask, and wait for a signal. Define some + * dummy arguments to be able to reach the regs argument. + */ +int +sys_sigsuspend(old_sigset_t mask, long r11, long r12, long r13, long mof, + long srp, struct pt_regs *regs) +{ + sigset_t saveset; + + mask &= _BLOCKABLE; + + spin_lock_irq(¤t->sighand->siglock); + + saveset = current->blocked; + + siginitset(¤t->blocked, mask); + + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + regs->r10 = -EINTR; + + while (1) { + current->state = TASK_INTERRUPTIBLE; + schedule(); + + if (do_signal(0, &saveset, regs)) { + /* + * This point is reached twice: once to call + * the signal handler, then again to return + * from the sigsuspend system call. When + * calling the signal handler, R10 hold the + * signal number as set by do_signal(). The + * sigsuspend call will always return with + * the restored value above; -EINTR. + */ + return regs->r10; + } + } +} + +/* Define some dummy arguments to be able to reach the regs argument. */ +int +sys_rt_sigsuspend(sigset_t *unewset, size_t sigsetsize, long r12, long r13, + long mof, long srp, struct pt_regs *regs) +{ + sigset_t saveset; + sigset_t newset; + + if (sigsetsize != sizeof(sigset_t)) + return -EINVAL; + + if (copy_from_user(&newset, unewset, sizeof(newset))) + return -EFAULT; + + sigdelsetmask(&newset, ~_BLOCKABLE); + spin_lock_irq(¤t->sighand->siglock); + + saveset = current->blocked; + current->blocked = newset; + + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + regs->r10 = -EINTR; + + while (1) { + current->state = TASK_INTERRUPTIBLE; + schedule(); + + if (do_signal(0, &saveset, regs)) { + /* See comment in function above. */ + return regs->r10; + } + } +} + +int +sys_sigaction(int signal, const struct old_sigaction *act, + struct old_sigaction *oact) +{ + int retval; + struct k_sigaction newk; + struct k_sigaction oldk; + + if (act) { + old_sigset_t mask; + + if (!access_ok(VERIFY_READ, act, sizeof(*act)) || + __get_user(newk.sa.sa_handler, &act->sa_handler) || + __get_user(newk.sa.sa_restorer, &act->sa_restorer)) + return -EFAULT; + + __get_user(newk.sa.sa_flags, &act->sa_flags); + __get_user(mask, &act->sa_mask); + siginitset(&newk.sa.sa_mask, mask); + } + + retval = do_sigaction(signal, act ? &newk : NULL, oact ? &oldk : NULL); + + if (!retval && oact) { + if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) || + __put_user(oldk.sa.sa_handler, &oact->sa_handler) || + __put_user(oldk.sa.sa_restorer, &oact->sa_restorer)) + return -EFAULT; + + __put_user(oldk.sa.sa_flags, &oact->sa_flags); + __put_user(oldk.sa.sa_mask.sig[0], &oact->sa_mask); + } + + return retval; +} + +int +sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss) +{ + return do_sigaltstack(uss, uoss, rdusp()); +} + +static int +restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) +{ + unsigned int err = 0; + unsigned long old_usp; + + /* Always make any pending restarted system calls return -EINTR */ + current_thread_info()->restart_block.fn = do_no_restart_syscall; + + /* + * Restore the registers from &sc->regs. sc is already checked + * for VERIFY_READ since the signal_frame was previously + * checked in sys_sigreturn(). + */ + if (__copy_from_user(regs, sc, sizeof(struct pt_regs))) + goto badframe; + + /* Make that the user-mode flag is set. */ + regs->ccs |= (1 << (U_CCS_BITNR + CCS_SHIFT)); + + /* Restore the old USP. */ + err |= __get_user(old_usp, &sc->usp); + wrusp(old_usp); + + return err; + +badframe: + return 1; +} + +/* Define some dummy arguments to be able to reach the regs argument. */ +asmlinkage int +sys_sigreturn(long r10, long r11, long r12, long r13, long mof, long srp, + struct pt_regs *regs) +{ + sigset_t set; + struct signal_frame __user *frame; + unsigned long oldspc = regs->spc; + unsigned long oldccs = regs->ccs; + + frame = (struct signal_frame *) rdusp(); + + /* + * Since the signal is stacked on a dword boundary, the frame + * should be dword aligned here as well. It it's not, then the + * user is trying some funny business. + */ + if (((long)frame) & 3) + goto badframe; + + if (!access_ok(VERIFY_READ, frame, sizeof(*frame))) + goto badframe; + + if (__get_user(set.sig[0], &frame->sc.oldmask) || + (_NSIG_WORDS > 1 && __copy_from_user(&set.sig[1], + frame->extramask, + sizeof(frame->extramask)))) + goto badframe; + + sigdelsetmask(&set, ~_BLOCKABLE); + spin_lock_irq(¤t->sighand->siglock); + + current->blocked = set; + + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + if (restore_sigcontext(regs, &frame->sc)) + goto badframe; + + keep_debug_flags(oldccs, oldspc, regs); + + return regs->r10; + +badframe: + force_sig(SIGSEGV, current); + return 0; +} + +/* Define some dummy variables to be able to reach the regs argument. */ +asmlinkage int +sys_rt_sigreturn(long r10, long r11, long r12, long r13, long mof, long srp, + struct pt_regs *regs) +{ + sigset_t set; + struct rt_signal_frame __user *frame; + unsigned long oldspc = regs->spc; + unsigned long oldccs = regs->ccs; + + frame = (struct rt_signal_frame *) rdusp(); + + /* + * Since the signal is stacked on a dword boundary, the frame + * should be dword aligned here as well. It it's not, then the + * user is trying some funny business. + */ + if (((long)frame) & 3) + goto badframe; + + if (!access_ok(VERIFY_READ, frame, sizeof(*frame))) + goto badframe; + + if (__copy_from_user(&set, &frame->uc.uc_sigmask, sizeof(set))) + goto badframe; + + sigdelsetmask(&set, ~_BLOCKABLE); + spin_lock_irq(¤t->sighand->siglock); + + current->blocked = set; + + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + if (restore_sigcontext(regs, &frame->uc.uc_mcontext)) + goto badframe; + + if (do_sigaltstack(&frame->uc.uc_stack, NULL, rdusp()) == -EFAULT) + goto badframe; + + keep_debug_flags(oldccs, oldspc, regs); + + return regs->r10; + +badframe: + force_sig(SIGSEGV, current); + return 0; +} + +/* Setup a signal frame. */ +static int +setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs, + unsigned long mask) +{ + int err; + unsigned long usp; + + err = 0; + usp = rdusp(); + + /* + * Copy the registers. They are located first in sc, so it's + * possible to use sc directly. + */ + err |= __copy_to_user(sc, regs, sizeof(struct pt_regs)); + + err |= __put_user(mask, &sc->oldmask); + err |= __put_user(usp, &sc->usp); + + return err; +} + +/* Figure out where to put the new signal frame - usually on the stack. */ +static inline void __user * +get_sigframe(struct k_sigaction *ka, struct pt_regs * regs, size_t frame_size) +{ + unsigned long sp; + + sp = rdusp(); + + /* This is the X/Open sanctioned signal stack switching. */ + if (ka->sa.sa_flags & SA_ONSTACK) { + if (!on_sig_stack(sp)) + sp = current->sas_ss_sp + current->sas_ss_size; + } + + /* Make sure the frame is dword-aligned. */ + sp &= ~3; + + return (void __user *)(sp - frame_size); +} + +/* Grab and setup a signal frame. + * + * Basically a lot of state-info is stacked, and arranged for the + * user-mode program to return to the kernel using either a trampiline + * which performs the syscall sigreturn(), or a provided user-mode + * trampoline. + */ +static void +setup_frame(int sig, struct k_sigaction *ka, sigset_t *set, + struct pt_regs * regs) +{ + int err; + unsigned long return_ip; + struct signal_frame __user *frame; + + err = 0; + frame = get_sigframe(ka, regs, sizeof(*frame)); + + if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) + goto give_sigsegv; + + err |= setup_sigcontext(&frame->sc, regs, set->sig[0]); + + if (err) + goto give_sigsegv; + + if (_NSIG_WORDS > 1) { + err |= __copy_to_user(frame->extramask, &set->sig[1], + sizeof(frame->extramask)); + } + + if (err) + goto give_sigsegv; + + /* + * Set up to return from user-space. If provided, use a stub + * already located in user-space. + */ + if (ka->sa.sa_flags & SA_RESTORER) { + return_ip = (unsigned long)ka->sa.sa_restorer; + } else { + /* Trampoline - the desired return ip is in the signal return page. */ + return_ip = cris_signal_return_page; + + /* + * This is movu.w __NR_sigreturn, r9; break 13; + * + * WE DO NOT USE IT ANY MORE! It's only left here for historical + * reasons and because gdb uses it as a signature to notice + * signal handler stack frames. + */ + err |= __put_user(0x9c5f, (short __user*)(frame->retcode+0)); + err |= __put_user(__NR_sigreturn, (short __user*)(frame->retcode+2)); + err |= __put_user(0xe93d, (short __user*)(frame->retcode+4)); + } + + if (err) + goto give_sigsegv; + + /* + * Set up registers for signal handler. + * + * Where the code enters now. + * Where the code enter later. + * First argument, signo. + */ + regs->erp = (unsigned long) ka->sa.sa_handler; + regs->srp = return_ip; + regs->r10 = sig; + + /* Actually move the USP to reflect the stacked frame. */ + wrusp((unsigned long)frame); + + return; + +give_sigsegv: + if (sig == SIGSEGV) + ka->sa.sa_handler = SIG_DFL; + + force_sig(SIGSEGV, current); +} + +static void +setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, + sigset_t *set, struct pt_regs * regs) +{ + int err; + unsigned long return_ip; + struct rt_signal_frame __user *frame; + + err = 0; + frame = get_sigframe(ka, regs, sizeof(*frame)); + + if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) + goto give_sigsegv; + + /* TODO: what is the current->exec_domain stuff and invmap ? */ + + err |= __put_user(&frame->info, &frame->pinfo); + err |= __put_user(&frame->uc, &frame->puc); + err |= copy_siginfo_to_user(&frame->info, info); + + if (err) + goto give_sigsegv; + + /* Clear all the bits of the ucontext we don't use. */ + err |= __clear_user(&frame->uc, offsetof(struct ucontext, uc_mcontext)); + err |= setup_sigcontext(&frame->uc.uc_mcontext, regs, set->sig[0]); + err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set)); + + if (err) + goto give_sigsegv; + + /* + * Set up to return from user-space. If provided, use a stub + * already located in user-space. + */ + if (ka->sa.sa_flags & SA_RESTORER) { + return_ip = (unsigned long) ka->sa.sa_restorer; + } else { + /* Trampoline - the desired return ip is in the signal return page. */ + return_ip = cris_signal_return_page + 6; + + /* + * This is movu.w __NR_rt_sigreturn, r9; break 13; + * + * WE DO NOT USE IT ANY MORE! It's only left here for historical + * reasons and because gdb uses it as a signature to notice + * signal handler stack frames. + */ + err |= __put_user(0x9c5f, (short __user*)(frame->retcode+0)); + + err |= __put_user(__NR_rt_sigreturn, + (short __user*)(frame->retcode+2)); + + err |= __put_user(0xe93d, (short __user*)(frame->retcode+4)); + } + + if (err) + goto give_sigsegv; + + /* + * Set up registers for signal handler. + * + * Where the code enters now. + * Where the code enters later. + * First argument is signo. + * Second argument is (siginfo_t *). + * Third argument is unused. + */ + regs->erp = (unsigned long) ka->sa.sa_handler; + regs->srp = return_ip; + regs->r10 = sig; + regs->r11 = (unsigned long) &frame->info; + regs->r12 = 0; + + /* Actually move the usp to reflect the stacked frame. */ + wrusp((unsigned long)frame); + + return; + +give_sigsegv: + if (sig == SIGSEGV) + ka->sa.sa_handler = SIG_DFL; + + force_sig(SIGSEGV, current); +} + +/* Invoke a singal handler to, well, handle the signal. */ +extern inline void +handle_signal(int canrestart, unsigned long sig, + siginfo_t *info, struct k_sigaction *ka, + sigset_t *oldset, struct pt_regs * regs) +{ + /* Check if this got called from a system call. */ + if (canrestart) { + /* If so, check system call restarting. */ + switch (regs->r10) { + case -ERESTART_RESTARTBLOCK: + case -ERESTARTNOHAND: + /* + * This means that the syscall should + * only be restarted if there was no + * handler for the signal, and since + * this point isn't reached unless + * there is a handler, there's no need + * to restart. + */ + regs->r10 = -EINTR; + break; + + case -ERESTARTSYS: + /* + * This means restart the syscall if + * there is no handler, or the handler + * was registered with SA_RESTART. + */ + if (!(ka->sa.sa_flags & SA_RESTART)) { + regs->r10 = -EINTR; + break; + } + + /* Fall through. */ + + case -ERESTARTNOINTR: + /* + * This means that the syscall should + * be called again after the signal + * handler returns. + */ + RESTART_CRIS_SYS(regs); + break; + } + } + + /* Set up the stack frame. */ + if (ka->sa.sa_flags & SA_SIGINFO) + setup_rt_frame(sig, ka, info, oldset, regs); + else + setup_frame(sig, ka, oldset, regs); + + if (ka->sa.sa_flags & SA_ONESHOT) + ka->sa.sa_handler = SIG_DFL; + + if (!(ka->sa.sa_flags & SA_NODEFER)) { + spin_lock_irq(¤t->sighand->siglock); + sigorsets(¤t->blocked,¤t->blocked,&ka->sa.sa_mask); + sigaddset(¤t->blocked,sig); + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + } +} + +/* + * Note that 'init' is a special process: it doesn't get signals it doesn't + * want to handle. Thus you cannot kill init even with a SIGKILL even by + * mistake. + * + * Also note that the regs structure given here as an argument, is the latest + * pushed pt_regs. It may or may not be the same as the first pushed registers + * when the initial usermode->kernelmode transition took place. Therefore + * we can use user_mode(regs) to see if we came directly from kernel or user + * mode below. + */ +int +do_signal(int canrestart, sigset_t *oldset, struct pt_regs *regs) +{ + int signr; + siginfo_t info; + struct k_sigaction ka; + + /* + * The common case should go fast, which is why this point is + * reached from kernel-mode. If that's the case, just return + * without doing anything. + */ + if (!user_mode(regs)) + return 1; + + if (!oldset) + oldset = ¤t->blocked; + + signr = get_signal_to_deliver(&info, &ka, regs, NULL); + + if (signr > 0) { + /* Deliver the signal. */ + handle_signal(canrestart, signr, &info, &ka, oldset, regs); + return 1; + } + + /* Got here from a system call? */ + if (canrestart) { + /* Restart the system call - no handlers present. */ + if (regs->r10 == -ERESTARTNOHAND || + regs->r10 == -ERESTARTSYS || + regs->r10 == -ERESTARTNOINTR) { + RESTART_CRIS_SYS(regs); + } + + if (regs->r10 == -ERESTART_RESTARTBLOCK){ + regs->r10 = __NR_restart_syscall; + regs->erp -= 2; + } + } + + return 0; +} + +asmlinkage void +ugdb_trap_user(struct thread_info *ti, int sig) +{ + if (((user_regs(ti)->exs & 0xff00) >> 8) != SINGLE_STEP_INTR_VECT) { + /* Zero single-step PC if the reason we stopped wasn't a single + step exception. This is to avoid relying on it when it isn't + reliable. */ + user_regs(ti)->spc = 0; + } + /* FIXME: Filter out false h/w breakpoint hits (i.e. EDA + not withing any configured h/w breakpoint range). Synchronize with + what already exists for kernel debugging. */ + if (((user_regs(ti)->exs & 0xff00) >> 8) == BREAK_8_INTR_VECT) { + /* Break 8: subtract 2 from ERP unless in a delay slot. */ + if (!(user_regs(ti)->erp & 0x1)) + user_regs(ti)->erp -= 2; + } + sys_kill(ti->task->pid, sig); +} + +void +keep_debug_flags(unsigned long oldccs, unsigned long oldspc, + struct pt_regs *regs) +{ + if (oldccs & (1 << Q_CCS_BITNR)) { + /* Pending single step due to single-stepping the break 13 + in the signal trampoline: keep the Q flag. */ + regs->ccs |= (1 << Q_CCS_BITNR); + /* S flag should be set - complain if it's not. */ + if (!(oldccs & (1 << (S_CCS_BITNR + CCS_SHIFT)))) { + printk("Q flag but no S flag?"); + } + regs->ccs |= (1 << (S_CCS_BITNR + CCS_SHIFT)); + /* Assume the SPC is valid and interesting. */ + regs->spc = oldspc; + + } else if (oldccs & (1 << (S_CCS_BITNR + CCS_SHIFT))) { + /* If a h/w bp was set in the signal handler we need + to keep the S flag. */ + regs->ccs |= (1 << (S_CCS_BITNR + CCS_SHIFT)); + /* Don't keep the old SPC though; if we got here due to + a single-step, the Q flag should have been set. */ + } else if (regs->spc) { + /* If we were single-stepping *before* the signal was taken, + we don't want to restore that state now, because GDB will + have forgotten all about it. */ + regs->spc = 0; + regs->ccs &= ~(1 << (S_CCS_BITNR + CCS_SHIFT)); + } +} + +/* Set up the trampolines on the signal return page. */ +int __init +cris_init_signal(void) +{ + u16* data = (u16*)kmalloc(PAGE_SIZE, GFP_KERNEL); + + /* This is movu.w __NR_sigreturn, r9; break 13; */ + data[0] = 0x9c5f; + data[1] = __NR_sigreturn; + data[2] = 0xe93d; + /* This is movu.w __NR_rt_sigreturn, r9; break 13; */ + data[3] = 0x9c5f; + data[4] = __NR_rt_sigreturn; + data[5] = 0xe93d; + + /* Map to userspace with appropriate permissions (no write access...) */ + cris_signal_return_page = (unsigned long) + __ioremap_prot(virt_to_phys(data), PAGE_SIZE, PAGE_SIGNAL_TRAMPOLINE); + + return 0; +} + +__initcall(cris_init_signal); diff --git a/arch/cris/arch-v32/kernel/smp.c b/arch/cris/arch-v32/kernel/smp.c new file mode 100644 index 000000000000..2c5cae04a95c --- /dev/null +++ b/arch/cris/arch-v32/kernel/smp.c @@ -0,0 +1,348 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include + +#define IPI_SCHEDULE 1 +#define IPI_CALL 2 +#define IPI_FLUSH_TLB 4 + +#define FLUSH_ALL (void*)0xffffffff + +/* Vector of locks used for various atomic operations */ +spinlock_t cris_atomic_locks[] = { [0 ... LOCK_COUNT - 1] = SPIN_LOCK_UNLOCKED}; + +/* CPU masks */ +cpumask_t cpu_online_map = CPU_MASK_NONE; +cpumask_t phys_cpu_present_map = CPU_MASK_NONE; + +/* Variables used during SMP boot */ +volatile int cpu_now_booting = 0; +volatile struct thread_info *smp_init_current_idle_thread; + +/* Variables used during IPI */ +static DEFINE_SPINLOCK(call_lock); +static DEFINE_SPINLOCK(tlbstate_lock); + +struct call_data_struct { + void (*func) (void *info); + void *info; + int wait; +}; + +static struct call_data_struct * call_data; + +static struct mm_struct* flush_mm; +static struct vm_area_struct* flush_vma; +static unsigned long flush_addr; + +extern int setup_irq(int, struct irqaction *); + +/* Mode registers */ +static unsigned long irq_regs[NR_CPUS] = +{ + regi_irq, + regi_irq2 +}; + +static irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id, struct pt_regs *regs); +static int send_ipi(int vector, int wait, cpumask_t cpu_mask); +static struct irqaction irq_ipi = { crisv32_ipi_interrupt, SA_INTERRUPT, + CPU_MASK_NONE, "ipi", NULL, NULL}; + +extern void cris_mmu_init(void); +extern void cris_timer_init(void); + +/* SMP initialization */ +void __init smp_prepare_cpus(unsigned int max_cpus) +{ + int i; + + /* From now on we can expect IPIs so set them up */ + setup_irq(IPI_INTR_VECT, &irq_ipi); + + /* Mark all possible CPUs as present */ + for (i = 0; i < max_cpus; i++) + cpu_set(i, phys_cpu_present_map); +} + +void __devinit smp_prepare_boot_cpu(void) +{ + /* PGD pointer has moved after per_cpu initialization so + * update the MMU. + */ + pgd_t **pgd; + pgd = (pgd_t**)&per_cpu(current_pgd, smp_processor_id()); + + SUPP_BANK_SEL(1); + SUPP_REG_WR(RW_MM_TLB_PGD, pgd); + SUPP_BANK_SEL(2); + SUPP_REG_WR(RW_MM_TLB_PGD, pgd); + + cpu_set(0, cpu_online_map); + cpu_set(0, phys_cpu_present_map); +} + +void __init smp_cpus_done(unsigned int max_cpus) +{ +} + +/* Bring one cpu online.*/ +static int __init +smp_boot_one_cpu(int cpuid) +{ + unsigned timeout; + struct task_struct *idle; + + idle = fork_idle(cpuid); + if (IS_ERR(idle)) + panic("SMP: fork failed for CPU:%d", cpuid); + + idle->thread_info->cpu = cpuid; + + /* Information to the CPU that is about to boot */ + smp_init_current_idle_thread = idle->thread_info; + cpu_now_booting = cpuid; + + /* Wait for CPU to come online */ + for (timeout = 0; timeout < 10000; timeout++) { + if(cpu_online(cpuid)) { + cpu_now_booting = 0; + smp_init_current_idle_thread = NULL; + return 0; /* CPU online */ + } + udelay(100); + barrier(); + } + + put_task_struct(idle); + idle = NULL; + + printk(KERN_CRIT "SMP: CPU:%d is stuck.\n", cpuid); + return -1; +} + +/* Secondary CPUs starts uing C here. Here we need to setup CPU + * specific stuff such as the local timer and the MMU. */ +void __init smp_callin(void) +{ + extern void cpu_idle(void); + + int cpu = cpu_now_booting; + reg_intr_vect_rw_mask vect_mask = {0}; + + /* Initialise the idle task for this CPU */ + atomic_inc(&init_mm.mm_count); + current->active_mm = &init_mm; + + /* Set up MMU */ + cris_mmu_init(); + __flush_tlb_all(); + + /* Setup local timer. */ + cris_timer_init(); + + /* Enable IRQ and idle */ + REG_WR(intr_vect, irq_regs[cpu], rw_mask, vect_mask); + unmask_irq(IPI_INTR_VECT); + unmask_irq(TIMER_INTR_VECT); + local_irq_enable(); + + cpu_set(cpu, cpu_online_map); + cpu_idle(); +} + +/* Stop execution on this CPU.*/ +void stop_this_cpu(void* dummy) +{ + local_irq_disable(); + asm volatile("halt"); +} + +/* Other calls */ +void smp_send_stop(void) +{ + smp_call_function(stop_this_cpu, NULL, 1, 0); +} + +int setup_profiling_timer(unsigned int multiplier) +{ + return -EINVAL; +} + + +/* cache_decay_ticks is used by the scheduler to decide if a process + * is "hot" on one CPU. A higher value means a higher penalty to move + * a process to another CPU. Our cache is rather small so we report + * 1 tick. + */ +unsigned long cache_decay_ticks = 1; + +int __devinit __cpu_up(unsigned int cpu) +{ + smp_boot_one_cpu(cpu); + return cpu_online(cpu) ? 0 : -ENOSYS; +} + +void smp_send_reschedule(int cpu) +{ + cpumask_t cpu_mask = CPU_MASK_NONE; + cpu_set(cpu, cpu_mask); + send_ipi(IPI_SCHEDULE, 0, cpu_mask); +} + +/* TLB flushing + * + * Flush needs to be done on the local CPU and on any other CPU that + * may have the same mapping. The mm->cpu_vm_mask is used to keep track + * of which CPUs that a specific process has been executed on. + */ +void flush_tlb_common(struct mm_struct* mm, struct vm_area_struct* vma, unsigned long addr) +{ + unsigned long flags; + cpumask_t cpu_mask; + + spin_lock_irqsave(&tlbstate_lock, flags); + cpu_mask = (mm == FLUSH_ALL ? CPU_MASK_ALL : mm->cpu_vm_mask); + cpu_clear(smp_processor_id(), cpu_mask); + flush_mm = mm; + flush_vma = vma; + flush_addr = addr; + send_ipi(IPI_FLUSH_TLB, 1, cpu_mask); + spin_unlock_irqrestore(&tlbstate_lock, flags); +} + +void flush_tlb_all(void) +{ + __flush_tlb_all(); + flush_tlb_common(FLUSH_ALL, FLUSH_ALL, 0); +} + +void flush_tlb_mm(struct mm_struct *mm) +{ + __flush_tlb_mm(mm); + flush_tlb_common(mm, FLUSH_ALL, 0); + /* No more mappings in other CPUs */ + cpus_clear(mm->cpu_vm_mask); + cpu_set(smp_processor_id(), mm->cpu_vm_mask); +} + +void flush_tlb_page(struct vm_area_struct *vma, + unsigned long addr) +{ + __flush_tlb_page(vma, addr); + flush_tlb_common(vma->vm_mm, vma, addr); +} + +/* Inter processor interrupts + * + * The IPIs are used for: + * * Force a schedule on a CPU + * * FLush TLB on other CPUs + * * Call a function on other CPUs + */ + +int send_ipi(int vector, int wait, cpumask_t cpu_mask) +{ + int i = 0; + reg_intr_vect_rw_ipi ipi = REG_RD(intr_vect, irq_regs[i], rw_ipi); + int ret = 0; + + /* Calculate CPUs to send to. */ + cpus_and(cpu_mask, cpu_mask, cpu_online_map); + + /* Send the IPI. */ + for_each_cpu_mask(i, cpu_mask) + { + ipi.vector |= vector; + REG_WR(intr_vect, irq_regs[i], rw_ipi, ipi); + } + + /* Wait for IPI to finish on other CPUS */ + if (wait) { + for_each_cpu_mask(i, cpu_mask) { + int j; + for (j = 0 ; j < 1000; j++) { + ipi = REG_RD(intr_vect, irq_regs[i], rw_ipi); + if (!ipi.vector) + break; + udelay(100); + } + + /* Timeout? */ + if (ipi.vector) { + printk("SMP call timeout from %d to %d\n", smp_processor_id(), i); + ret = -ETIMEDOUT; + dump_stack(); + } + } + } + return ret; +} + +/* + * You must not call this function with disabled interrupts or from a + * hardware interrupt handler or from a bottom half handler. + */ +int smp_call_function(void (*func)(void *info), void *info, + int nonatomic, int wait) +{ + cpumask_t cpu_mask = CPU_MASK_ALL; + struct call_data_struct data; + int ret; + + cpu_clear(smp_processor_id(), cpu_mask); + + WARN_ON(irqs_disabled()); + + data.func = func; + data.info = info; + data.wait = wait; + + spin_lock(&call_lock); + call_data = &data; + ret = send_ipi(IPI_CALL, wait, cpu_mask); + spin_unlock(&call_lock); + + return ret; +} + +irqreturn_t crisv32_ipi_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + void (*func) (void *info) = call_data->func; + void *info = call_data->info; + reg_intr_vect_rw_ipi ipi; + + ipi = REG_RD(intr_vect, irq_regs[smp_processor_id()], rw_ipi); + + if (ipi.vector & IPI_CALL) { + func(info); + } + if (ipi.vector & IPI_FLUSH_TLB) { + if (flush_mm == FLUSH_ALL) + __flush_tlb_all(); + else if (flush_vma == FLUSH_ALL) + __flush_tlb_mm(flush_mm); + else + __flush_tlb_page(flush_vma, flush_addr); + } + + ipi.vector = 0; + REG_WR(intr_vect, irq_regs[smp_processor_id()], rw_ipi, ipi); + + return IRQ_HANDLED; +} + diff --git a/arch/cris/arch-v32/kernel/time.c b/arch/cris/arch-v32/kernel/time.c new file mode 100644 index 000000000000..d48e397f5fa4 --- /dev/null +++ b/arch/cris/arch-v32/kernel/time.c @@ -0,0 +1,341 @@ +/* $Id: time.c,v 1.19 2005/04/29 05:40:09 starvik Exp $ + * + * linux/arch/cris/arch-v32/kernel/time.c + * + * Copyright (C) 2003 Axis Communications AB + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +/* Watchdog defines */ +#define ETRAX_WD_KEY_MASK 0x7F /* key is 7 bit */ +#define ETRAX_WD_HZ 763 /* watchdog counts at 763 Hz */ +#define ETRAX_WD_CNT ((2*ETRAX_WD_HZ)/HZ + 1) /* Number of 763 counts before watchdog bites */ + +unsigned long timer_regs[NR_CPUS] = +{ + regi_timer, +#ifdef CONFIG_SMP + regi_timer2 +#endif +}; + +extern void update_xtime_from_cmos(void); +extern int set_rtc_mmss(unsigned long nowtime); +extern int setup_irq(int, struct irqaction *); +extern int have_rtc; + +unsigned long get_ns_in_jiffie(void) +{ + reg_timer_r_tmr0_data data; + unsigned long ns; + + data = REG_RD(timer, regi_timer, r_tmr0_data); + ns = (TIMER0_DIV - data) * 10; + return ns; +} + +unsigned long do_slow_gettimeoffset(void) +{ + unsigned long count; + unsigned long usec_count = 0; + + static unsigned long count_p = TIMER0_DIV;/* for the first call after boot */ + static unsigned long jiffies_p = 0; + + /* + * cache volatile jiffies temporarily; we have IRQs turned off. + */ + unsigned long jiffies_t; + + /* The timer interrupt comes from Etrax timer 0. In order to get + * better precision, we check the current value. It might have + * underflowed already though. + */ + + count = REG_RD(timer, regi_timer, r_tmr0_data); + jiffies_t = jiffies; + + /* + * avoiding timer inconsistencies (they are rare, but they happen)... + * there are one problem that must be avoided here: + * 1. the timer counter underflows + */ + if( jiffies_t == jiffies_p ) { + if( count > count_p ) { + /* Timer wrapped, use new count and prescale + * increase the time corresponding to one jiffie + */ + usec_count = 1000000/HZ; + } + } else + jiffies_p = jiffies_t; + count_p = count; + /* Convert timer value to usec */ + /* 100 MHz timer, divide by 100 to get usec */ + usec_count += (TIMER0_DIV - count) / 100; + return usec_count; +} + +/* From timer MDS describing the hardware watchdog: + * 4.3.1 Watchdog Operation + * The watchdog timer is an 8-bit timer with a configurable start value. + * Once started the whatchdog counts downwards with a frequency of 763 Hz + * (100/131072 MHz). When the watchdog counts down to 1, it generates an + * NMI (Non Maskable Interrupt), and when it counts down to 0, it resets the + * chip. + */ +/* This gives us 1.3 ms to do something useful when the NMI comes */ + +/* right now, starting the watchdog is the same as resetting it */ +#define start_watchdog reset_watchdog + +#if defined(CONFIG_ETRAX_WATCHDOG) +static short int watchdog_key = 42; /* arbitrary 7 bit number */ +#endif + +/* number of pages to consider "out of memory". it is normal that the memory + * is used though, so put this really low. + */ + +#define WATCHDOG_MIN_FREE_PAGES 8 + +void +reset_watchdog(void) +{ +#if defined(CONFIG_ETRAX_WATCHDOG) + reg_timer_rw_wd_ctrl wd_ctrl = { 0 }; + + /* only keep watchdog happy as long as we have memory left! */ + if(nr_free_pages() > WATCHDOG_MIN_FREE_PAGES) { + /* reset the watchdog with the inverse of the old key */ + watchdog_key ^= ETRAX_WD_KEY_MASK; /* invert key, which is 7 bits */ + wd_ctrl.cnt = ETRAX_WD_CNT; + wd_ctrl.cmd = regk_timer_start; + wd_ctrl.key = watchdog_key; + REG_WR(timer, regi_timer, rw_wd_ctrl, wd_ctrl); + } +#endif +} + +/* stop the watchdog - we still need the correct key */ + +void +stop_watchdog(void) +{ +#if defined(CONFIG_ETRAX_WATCHDOG) + reg_timer_rw_wd_ctrl wd_ctrl = { 0 }; + watchdog_key ^= ETRAX_WD_KEY_MASK; /* invert key, which is 7 bits */ + wd_ctrl.cnt = ETRAX_WD_CNT; + wd_ctrl.cmd = regk_timer_stop; + wd_ctrl.key = watchdog_key; + REG_WR(timer, regi_timer, rw_wd_ctrl, wd_ctrl); +#endif +} + +extern void show_registers(struct pt_regs *regs); + +void +handle_watchdog_bite(struct pt_regs* regs) +{ +#if defined(CONFIG_ETRAX_WATCHDOG) + extern int cause_of_death; + + raw_printk("Watchdog bite\n"); + + /* Check if forced restart or unexpected watchdog */ + if (cause_of_death == 0xbedead) { + while(1); + } + + /* Unexpected watchdog, stop the watchdog and dump registers*/ + stop_watchdog(); + raw_printk("Oops: bitten by watchdog\n"); + show_registers(regs); +#ifndef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY + reset_watchdog(); +#endif + while(1) /* nothing */; +#endif +} + +/* last time the cmos clock got updated */ +static long last_rtc_update = 0; + +/* + * timer_interrupt() needs to keep up the real-time clock, + * as well as call the "do_timer()" routine every clocktick + */ + +//static unsigned short myjiff; /* used by our debug routine print_timestamp */ + +extern void cris_do_profile(struct pt_regs *regs); + +static inline irqreturn_t +timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + int cpu = smp_processor_id(); + reg_timer_r_masked_intr masked_intr; + reg_timer_rw_ack_intr ack_intr = { 0 }; + + /* Check if the timer interrupt is for us (a tmr0 int) */ + masked_intr = REG_RD(timer, timer_regs[cpu], r_masked_intr); + if (!masked_intr.tmr0) + return IRQ_NONE; + + /* acknowledge the timer irq */ + ack_intr.tmr0 = 1; + REG_WR(timer, timer_regs[cpu], rw_ack_intr, ack_intr); + + /* reset watchdog otherwise it resets us! */ + reset_watchdog(); + + /* Update statistics. */ + update_process_times(user_mode(regs)); + + cris_do_profile(regs); /* Save profiling information */ + + /* The master CPU is responsible for the time keeping. */ + if (cpu != 0) + return IRQ_HANDLED; + + /* call the real timer interrupt handler */ + do_timer(regs); + + /* + * If we have an externally synchronized Linux clock, then update + * CMOS clock accordingly every ~11 minutes. Set_rtc_mmss() has to be + * called as close as possible to 500 ms before the new second starts. + * + * The division here is not time critical since it will run once in + * 11 minutes + */ + if ((time_status & STA_UNSYNC) == 0 && + xtime.tv_sec > last_rtc_update + 660 && + (xtime.tv_nsec / 1000) >= 500000 - (tick_nsec / 1000) / 2 && + (xtime.tv_nsec / 1000) <= 500000 + (tick_nsec / 1000) / 2) { + if (set_rtc_mmss(xtime.tv_sec) == 0) + last_rtc_update = xtime.tv_sec; + else + last_rtc_update = xtime.tv_sec - 600; /* do it again in 60 s */ + } + return IRQ_HANDLED; +} + +/* timer is SA_SHIRQ so drivers can add stuff to the timer irq chain + * it needs to be SA_INTERRUPT to make the jiffies update work properly + */ + +static struct irqaction irq_timer = { timer_interrupt, SA_SHIRQ | SA_INTERRUPT, + CPU_MASK_NONE, "timer", NULL, NULL}; + +void __init +cris_timer_init(void) +{ + int cpu = smp_processor_id(); + reg_timer_rw_tmr0_ctrl tmr0_ctrl = { 0 }; + reg_timer_rw_tmr0_div tmr0_div = TIMER0_DIV; + reg_timer_rw_intr_mask timer_intr_mask; + + /* Setup the etrax timers + * Base frequency is 100MHz, divider 1000000 -> 100 HZ + * We use timer0, so timer1 is free. + * The trig timer is used by the fasttimer API if enabled. + */ + + tmr0_ctrl.op = regk_timer_ld; + tmr0_ctrl.freq = regk_timer_f100; + REG_WR(timer, timer_regs[cpu], rw_tmr0_div, tmr0_div); + REG_WR(timer, timer_regs[cpu], rw_tmr0_ctrl, tmr0_ctrl); /* Load */ + tmr0_ctrl.op = regk_timer_run; + REG_WR(timer, timer_regs[cpu], rw_tmr0_ctrl, tmr0_ctrl); /* Start */ + + /* enable the timer irq */ + timer_intr_mask = REG_RD(timer, timer_regs[cpu], rw_intr_mask); + timer_intr_mask.tmr0 = 1; + REG_WR(timer, timer_regs[cpu], rw_intr_mask, timer_intr_mask); +} + +void __init +time_init(void) +{ + reg_intr_vect_rw_mask intr_mask; + + /* probe for the RTC and read it if it exists + * Before the RTC can be probed the loops_per_usec variable needs + * to be initialized to make usleep work. A better value for + * loops_per_usec is calculated by the kernel later once the + * clock has started. + */ + loops_per_usec = 50; + + if(RTC_INIT() < 0) { + /* no RTC, start at 1980 */ + xtime.tv_sec = 0; + xtime.tv_nsec = 0; + have_rtc = 0; + } else { + /* get the current time */ + have_rtc = 1; + update_xtime_from_cmos(); + } + + /* + * Initialize wall_to_monotonic such that adding it to xtime will yield zero, the + * tv_nsec field must be normalized (i.e., 0 <= nsec < NSEC_PER_SEC). + */ + set_normalized_timespec(&wall_to_monotonic, -xtime.tv_sec, -xtime.tv_nsec); + + /* Start CPU local timer */ + cris_timer_init(); + + /* enable the timer irq in global config */ + intr_mask = REG_RD(intr_vect, regi_irq, rw_mask); + intr_mask.timer = 1; + REG_WR(intr_vect, regi_irq, rw_mask, intr_mask); + + /* now actually register the timer irq handler that calls timer_interrupt() */ + + setup_irq(TIMER_INTR_VECT, &irq_timer); + + /* enable watchdog if we should use one */ + +#if defined(CONFIG_ETRAX_WATCHDOG) + printk("Enabling watchdog...\n"); + start_watchdog(); + + /* If we use the hardware watchdog, we want to trap it as an NMI + and dump registers before it resets us. For this to happen, we + must set the "m" NMI enable flag (which once set, is unset only + when an NMI is taken). + + The same goes for the external NMI, but that doesn't have any + driver or infrastructure support yet. */ + { + unsigned long flags; + local_save_flags(flags); + flags |= (1<<30); /* NMI M flag is at bit 30 */ + local_irq_restore(flags); + } +#endif +} diff --git a/arch/cris/arch-v32/kernel/traps.c b/arch/cris/arch-v32/kernel/traps.c new file mode 100644 index 000000000000..6e3787045560 --- /dev/null +++ b/arch/cris/arch-v32/kernel/traps.c @@ -0,0 +1,160 @@ +/* + * Copyright (C) 2003, Axis Communications AB. + */ + +#include +#include +#include + +#include + +extern void reset_watchdog(void); +extern void stop_watchdog(void); + +extern int raw_printk(const char *fmt, ...); + +void +show_registers(struct pt_regs *regs) +{ + /* + * It's possible to use either the USP register or current->thread.usp. + * USP might not correspond to the current proccess for all cases this + * function is called, and current->thread.usp isn't up to date for the + * current proccess. Experience shows that using USP is the way to go. + */ + unsigned long usp; + unsigned long d_mmu_cause; + unsigned long i_mmu_cause; + + usp = rdusp(); + + raw_printk("CPU: %d\n", smp_processor_id()); + + raw_printk("ERP: %08lx SRP: %08lx CCS: %08lx USP: %08lx MOF: %08lx\n", + regs->erp, regs->srp, regs->ccs, usp, regs->mof); + + raw_printk(" r0: %08lx r1: %08lx r2: %08lx r3: %08lx\n", + regs->r0, regs->r1, regs->r2, regs->r3); + + raw_printk(" r4: %08lx r5: %08lx r6: %08lx r7: %08lx\n", + regs->r4, regs->r5, regs->r6, regs->r7); + + raw_printk(" r8: %08lx r9: %08lx r10: %08lx r11: %08lx\n", + regs->r8, regs->r9, regs->r10, regs->r11); + + raw_printk("r12: %08lx r13: %08lx oR10: %08lx acr: %08lx\n", + regs->r12, regs->r13, regs->orig_r10, regs->acr); + + raw_printk("sp: %08lx\n", regs); + + SUPP_BANK_SEL(BANK_IM); + SUPP_REG_RD(RW_MM_CAUSE, i_mmu_cause); + + SUPP_BANK_SEL(BANK_DM); + SUPP_REG_RD(RW_MM_CAUSE, d_mmu_cause); + + raw_printk(" Data MMU Cause: %08lx\n", d_mmu_cause); + raw_printk("Instruction MMU Cause: %08lx\n", i_mmu_cause); + + raw_printk("Process %s (pid: %d, stackpage: %08lx)\n", + current->comm, current->pid, (unsigned long) current); + + /* Show additional info if in kernel-mode. */ + if (!user_mode(regs)) { + int i; + unsigned char c; + + show_stack(NULL, (unsigned long *) usp); + + /* + * If the previous stack-dump wasn't a kernel one, dump the + * kernel stack now. + */ + if (usp != 0) + show_stack(NULL, NULL); + + raw_printk("\nCode: "); + + if (regs->erp < PAGE_OFFSET) + goto bad_value; + + /* + * Quite often the value at regs->erp doesn't point to the + * interesting instruction, which often is the previous + * instruction. So dump at an offset large enough that the + * instruction decoding should be in sync at the interesting + * point, but small enough to fit on a row. The regs->erp + * location is pointed out in a ksymoops-friendly way by + * wrapping the byte for that address in parenthesis. + */ + for (i = -12; i < 12; i++) { + if (__get_user(c, &((unsigned char *) regs->erp)[i])) { +bad_value: + raw_printk(" Bad IP value."); + break; + } + + if (i == 0) + raw_printk("(%02x) ", c); + else + raw_printk("%02x ", c); + } + + raw_printk("\n"); + } +} + +/* + * This gets called from entry.S when the watchdog has bitten. Show something + * similiar to an Oops dump, and if the kernel if configured to be a nice doggy; + * halt instead of reboot. + */ +void +watchdog_bite_hook(struct pt_regs *regs) +{ +#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY + local_irq_disable(); + stop_watchdog(); + show_registers(regs); + + while (1) + ; /* Do nothing. */ +#else + show_registers(regs); +#endif +} + +/* This is normally the Oops function. */ +void +die_if_kernel(const char *str, struct pt_regs *regs, long err) +{ + if (user_mode(regs)) + return; + +#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY + /* + * This printout might take too long and could trigger + * the watchdog normally. If NICE_DOGGY is set, simply + * stop the watchdog during the printout. + */ + stop_watchdog(); +#endif + + raw_printk("%s: %04lx\n", str, err & 0xffff); + + show_registers(regs); + +#ifdef CONFIG_ETRAX_WATCHDOG_NICE_DOGGY + reset_watchdog(); +#endif + + do_exit(SIGSEGV); +} + +void arch_enable_nmi(void) +{ + unsigned long flags; + local_save_flags(flags); + flags |= (1<<30); /* NMI M flag is at bit 30 */ + local_irq_restore(flags); +} diff --git a/arch/cris/arch-v32/kernel/vcs_hook.c b/arch/cris/arch-v32/kernel/vcs_hook.c new file mode 100644 index 000000000000..64d71c54c22c --- /dev/null +++ b/arch/cris/arch-v32/kernel/vcs_hook.c @@ -0,0 +1,96 @@ +// $Id: vcs_hook.c,v 1.2 2003/08/12 12:01:06 starvik Exp $ +// +// Call simulator hook. This is the part running in the +// simulated program. +// + +#include "vcs_hook.h" +#include +#include +#include + +#define HOOK_TRIG_ADDR 0xb7000000 /* hook cvlog model reg address */ +#define HOOK_MEM_BASE_ADDR 0xa0000000 /* csp4 (shared mem) base addr */ + +#define HOOK_DATA(offset) ((unsigned*) HOOK_MEM_BASE_ADDR)[offset] +#define VHOOK_DATA(offset) ((volatile unsigned*) HOOK_MEM_BASE_ADDR)[offset] +#define HOOK_TRIG(funcid) do { *((unsigned *) HOOK_TRIG_ADDR) = funcid; } while(0) +#define HOOK_DATA_BYTE(offset) ((unsigned char*) HOOK_MEM_BASE_ADDR)[offset] + + +// ------------------------------------------------------------------ hook_call +int hook_call( unsigned id, unsigned pcnt, ...) { + va_list ap; + unsigned i; + unsigned ret; +#ifdef USING_SOS + PREEMPT_OFF_SAVE(); +#endif + + // pass parameters + HOOK_DATA(0) = id; + + /* Have to make hook_print_str a special case since we call with a + parameter of byte type. Should perhaps be a separate + hook_call. */ + + if (id == hook_print_str) { + int i; + char *str; + + HOOK_DATA(1) = pcnt; + + va_start(ap, pcnt); + str = (char*)va_arg(ap,unsigned); + + for (i=0; i!=pcnt; i++) { + HOOK_DATA_BYTE(8+i) = str[i]; + } + HOOK_DATA_BYTE(8+i) = 0; /* null byte */ + } + else { + va_start(ap, pcnt); + for( i = 1; i <= pcnt; i++ ) HOOK_DATA(i) = va_arg(ap,unsigned); + va_end(ap); + } + + // read from mem to make sure data has propagated to memory before trigging + *((volatile unsigned*) HOOK_MEM_BASE_ADDR); + + // trigger hook + HOOK_TRIG(id); + + // wait for call to finish + while( VHOOK_DATA(0) > 0 ) {} + + // extract return value + + ret = VHOOK_DATA(1); + +#ifdef USING_SOS + PREEMPT_RESTORE(); +#endif + return ret; +} + +unsigned +hook_buf(unsigned i) +{ + return (HOOK_DATA(i)); +} + +void print_str( const char *str ) { + int i; + for (i=1; str[i]; i++); /* find null at end of string */ + hook_call(hook_print_str, i, str); +} + +// --------------------------------------------------------------- CPU_KICK_DOG +void CPU_KICK_DOG(void) { + (void) hook_call( hook_kick_dog, 0 ); +} + +// ------------------------------------------------------- CPU_WATCHDOG_TIMEOUT +void CPU_WATCHDOG_TIMEOUT( unsigned t ) { + (void) hook_call( hook_dog_timeout, 1, t ); +} diff --git a/arch/cris/arch-v32/kernel/vcs_hook.h b/arch/cris/arch-v32/kernel/vcs_hook.h new file mode 100644 index 000000000000..7d73709e3cc6 --- /dev/null +++ b/arch/cris/arch-v32/kernel/vcs_hook.h @@ -0,0 +1,42 @@ +// $Id: vcs_hook.h,v 1.1 2003/08/12 12:01:06 starvik Exp $ +// +// Call simulator hook functions + +#ifndef HOOK_H +#define HOOK_H + +int hook_call( unsigned id, unsigned pcnt, ...); + +enum hook_ids { + hook_debug_on = 1, + hook_debug_off, + hook_stop_sim_ok, + hook_stop_sim_fail, + hook_alloc_shared, + hook_ptr_shared, + hook_free_shared, + hook_file2shared, + hook_cmp_shared, + hook_print_params, + hook_sim_time, + hook_stop_sim, + hook_kick_dog, + hook_dog_timeout, + hook_rand, + hook_srand, + hook_rand_range, + hook_print_str, + hook_print_hex, + hook_cmp_offset_shared, + hook_fill_random_shared, + hook_alloc_random_data, + hook_calloc_random_data, + hook_print_int, + hook_print_uint, + hook_fputc, + hook_init_fd, + hook_sbrk + +}; + +#endif diff --git a/arch/cris/arch-v32/lib/Makefile b/arch/cris/arch-v32/lib/Makefile new file mode 100644 index 000000000000..05b3ec6978d6 --- /dev/null +++ b/arch/cris/arch-v32/lib/Makefile @@ -0,0 +1,6 @@ +# +# Makefile for Etrax-specific library files.. +# + +lib-y = checksum.o checksumcopy.o string.o usercopy.o memset.o csumcpfruser.o spinlock.o + diff --git a/arch/cris/arch-v32/lib/checksum.S b/arch/cris/arch-v32/lib/checksum.S new file mode 100644 index 000000000000..32e66181b826 --- /dev/null +++ b/arch/cris/arch-v32/lib/checksum.S @@ -0,0 +1,111 @@ +/* + * A fast checksum routine using movem + * Copyright (c) 1998-2001, 2003 Axis Communications AB + * + * csum_partial(const unsigned char * buff, int len, unsigned int sum) + */ + + .globl csum_partial +csum_partial: + + ;; r10 - src + ;; r11 - length + ;; r12 - checksum + + ;; check for breakeven length between movem and normal word looping versions + ;; we also do _NOT_ want to compute a checksum over more than the + ;; actual length when length < 40 + + cmpu.w 80,$r11 + blo _word_loop + nop + + ;; need to save the registers we use below in the movem loop + ;; this overhead is why we have a check above for breakeven length + ;; only r0 - r8 have to be saved, the other ones are clobber-able + ;; according to the ABI + + subq 9*4,$sp + subq 10*4,$r11 ; update length for the first loop + movem $r8,[$sp] + + ;; do a movem checksum + +_mloop: movem [$r10+],$r9 ; read 10 longwords + + ;; perform dword checksumming on the 10 longwords + + add.d $r0,$r12 + addc $r1,$r12 + addc $r2,$r12 + addc $r3,$r12 + addc $r4,$r12 + addc $r5,$r12 + addc $r6,$r12 + addc $r7,$r12 + addc $r8,$r12 + addc $r9,$r12 + + ;; fold the carry into the checksum, to avoid having to loop the carry + ;; back into the top + + addc 0,$r12 + addc 0,$r12 ; do it again, since we might have generated a carry + + subq 10*4,$r11 + bge _mloop + nop + + addq 10*4,$r11 ; compensate for last loop underflowing length + + movem [$sp+],$r8 ; restore regs + +_word_loop: + ;; only fold if there is anything to fold. + + cmpq 0,$r12 + beq _no_fold + + ;; fold 32-bit checksum into a 16-bit checksum, to avoid carries below. + ;; r9 and r13 can be used as temporaries. + + moveq -1,$r9 ; put 0xffff in r9, faster than move.d 0xffff,r9 + lsrq 16,$r9 + + move.d $r12,$r13 + lsrq 16,$r13 ; r13 = checksum >> 16 + and.d $r9,$r12 ; checksum = checksum & 0xffff + add.d $r13,$r12 ; checksum += r13 + move.d $r12,$r13 ; do the same again, maybe we got a carry last add + lsrq 16,$r13 + and.d $r9,$r12 + add.d $r13,$r12 + +_no_fold: + cmpq 2,$r11 + blt _no_words + nop + + ;; checksum the rest of the words + + subq 2,$r11 + +_wloop: subq 2,$r11 + bge _wloop + addu.w [$r10+],$r12 + + addq 2,$r11 + +_no_words: + ;; see if we have one odd byte more + cmpq 1,$r11 + beq _do_byte + nop + ret + move.d $r12,$r10 + +_do_byte: + ;; copy and checksum the last byte + addu.b [$r10],$r12 + ret + move.d $r12,$r10 diff --git a/arch/cris/arch-v32/lib/checksumcopy.S b/arch/cris/arch-v32/lib/checksumcopy.S new file mode 100644 index 000000000000..9303ccbadc6d --- /dev/null +++ b/arch/cris/arch-v32/lib/checksumcopy.S @@ -0,0 +1,120 @@ +/* + * A fast checksum+copy routine using movem + * Copyright (c) 1998, 2001, 2003 Axis Communications AB + * + * Authors: Bjorn Wesen + * + * csum_partial_copy_nocheck(const char *src, char *dst, + * int len, unsigned int sum) + */ + + .globl csum_partial_copy_nocheck +csum_partial_copy_nocheck: + + ;; r10 - src + ;; r11 - dst + ;; r12 - length + ;; r13 - checksum + + ;; check for breakeven length between movem and normal word looping versions + ;; we also do _NOT_ want to compute a checksum over more than the + ;; actual length when length < 40 + + cmpu.w 80,$r12 + blo _word_loop + nop + + ;; need to save the registers we use below in the movem loop + ;; this overhead is why we have a check above for breakeven length + ;; only r0 - r8 have to be saved, the other ones are clobber-able + ;; according to the ABI + + subq 9*4,$sp + subq 10*4,$r12 ; update length for the first loop + movem $r8,[$sp] + + ;; do a movem copy and checksum + +1: ;; A failing userspace access (the read) will have this as PC. +_mloop: movem [$r10+],$r9 ; read 10 longwords + movem $r9,[$r11+] ; write 10 longwords + + ;; perform dword checksumming on the 10 longwords + + add.d $r0,$r13 + addc $r1,$r13 + addc $r2,$r13 + addc $r3,$r13 + addc $r4,$r13 + addc $r5,$r13 + addc $r6,$r13 + addc $r7,$r13 + addc $r8,$r13 + addc $r9,$r13 + + ;; fold the carry into the checksum, to avoid having to loop the carry + ;; back into the top + + addc 0,$r13 + addc 0,$r13 ; do it again, since we might have generated a carry + + subq 10*4,$r12 + bge _mloop + nop + + addq 10*4,$r12 ; compensate for last loop underflowing length + + movem [$sp+],$r8 ; restore regs + +_word_loop: + ;; only fold if there is anything to fold. + + cmpq 0,$r13 + beq _no_fold + + ;; fold 32-bit checksum into a 16-bit checksum, to avoid carries below + ;; r9 can be used as temporary. + + move.d $r13,$r9 + lsrq 16,$r9 ; r0 = checksum >> 16 + and.d 0xffff,$r13 ; checksum = checksum & 0xffff + add.d $r9,$r13 ; checksum += r0 + move.d $r13,$r9 ; do the same again, maybe we got a carry last add + lsrq 16,$r9 + and.d 0xffff,$r13 + add.d $r9,$r13 + +_no_fold: + cmpq 2,$r12 + blt _no_words + nop + + ;; copy and checksum the rest of the words + + subq 2,$r12 + +2: ;; A failing userspace access for the read below will have this as PC. +_wloop: move.w [$r10+],$r9 + addu.w $r9,$r13 + subq 2,$r12 + bge _wloop + move.w $r9,[$r11+] + + addq 2,$r12 + +_no_words: + ;; see if we have one odd byte more + cmpq 1,$r12 + beq _do_byte + nop + ret + move.d $r13,$r10 + +_do_byte: + ;; copy and checksum the last byte +3: ;; A failing userspace access for the read below will have this as PC. + move.b [$r10],$r9 + addu.b $r9,$r13 + move.b $r9,[$r11] + ret + move.d $r13,$r10 diff --git a/arch/cris/arch-v32/lib/csumcpfruser.S b/arch/cris/arch-v32/lib/csumcpfruser.S new file mode 100644 index 000000000000..600ec16b9f28 --- /dev/null +++ b/arch/cris/arch-v32/lib/csumcpfruser.S @@ -0,0 +1,69 @@ +/* + * Add-on to transform csum_partial_copy_nocheck in checksumcopy.S into + * csum_partial_copy_from_user by adding exception records. + * + * Copyright (C) 2001, 2003 Axis Communications AB. + * + * Author: Hans-Peter Nilsson. + */ + +#include + +/* Same function body, but a different name. If we just added exception + records to _csum_partial_copy_nocheck and made it generic, we wouldn't + know a user fault from a kernel fault and we would have overhead in + each kernel caller for the error-pointer argument. + + unsigned int csum_partial_copy_from_user + (const char *src, char *dst, int len, unsigned int sum, int *errptr); + + Note that the errptr argument is only set if we encounter an error. + It is conveniently located on the stack, so the normal function body + does not have to handle it. */ + +#define csum_partial_copy_nocheck csum_partial_copy_from_user + +/* There are local labels numbered 1, 2 and 3 present to mark the + different from-user accesses. */ +#include "checksumcopy.S" + + .section .fixup,"ax" + +;; Here from the movem loop; restore stack. +4: + movem [$sp+],$r8 +;; r12 is already decremented. Add back chunk_size-2. + addq 40-2,$r12 + +;; Here from the word loop; r12 is off by 2; add it back. +5: + addq 2,$r12 + +;; Here from a failing single byte. +6: + +;; Signal in *errptr that we had a failing access. + move.d [$sp],$acr + moveq -EFAULT,$r9 + subq 4,$sp + move.d $r9,[$acr] + +;; Clear the rest of the destination area using memset. Preserve the +;; checksum for the readable bytes. + move.d $r13,[$sp] + subq 4,$sp + move.d $r11,$r10 + move $srp,[$sp] + jsr memset + clear.d $r11 + + move [$sp+],$srp + ret + move.d [$sp+],$r10 + + .previous + .section __ex_table,"a" + .dword 1b,4b + .dword 2b,5b + .dword 3b,6b + .previous diff --git a/arch/cris/arch-v32/lib/dram_init.S b/arch/cris/arch-v32/lib/dram_init.S new file mode 100644 index 000000000000..47b6cf5f4afd --- /dev/null +++ b/arch/cris/arch-v32/lib/dram_init.S @@ -0,0 +1,120 @@ +/* $Id: dram_init.S,v 1.4 2005/04/24 18:48:32 starvik Exp $ + * + * DRAM/SDRAM initialization - alter with care + * This file is intended to be included from other assembler files + * + * Note: This file may not modify r8 or r9 because they are used to + * carry information from the decompresser to the kernel + * + * Copyright (C) 2000-2003 Axis Communications AB + * + * Authors: Mikael Starvik (starvik@axis.com) + */ + +/* Just to be certain the config file is included, we include it here + * explicitely instead of depending on it being included in the file that + * uses this code. + */ + +#include +#include +#include + + ;; WARNING! The registers r8 and r9 are used as parameters carrying + ;; information from the decompressor (if the kernel was compressed). + ;; They should not be used in the code below. + + ; Refer to BIF MDS for a description of SDRAM initialization + + ; Bank configuration + move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0), $r0 + move.d CONFIG_ETRAX_SDRAM_GRP0_CONFIG, $r1 + move.d $r1, [$r0] + move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1), $r0 + move.d CONFIG_ETRAX_SDRAM_GRP1_CONFIG, $r1 + move.d $r1, [$r0] + + ; Calculate value of mrs_data + ; CAS latency = 2 && bus_width = 32 => 0x40 + ; CAS latency = 3 && bus_width = 32 => 0x60 + ; CAS latency = 2 && bus_width = 16 => 0x20 + ; CAS latency = 3 && bus_width = 16 => 0x30 + + ; Check if value is already supplied in kernel config + move.d CONFIG_ETRAX_SDRAM_COMMAND, $r2 + bne _set_timing + nop + + move.d 0x40, $r4 ; Assume 32 bits and CAS latency = 2 + move.d CONFIG_ETRAX_SDRAM_TIMING, $r1 + and.d 0x07, $r1 ; Get CAS latency + cmpq 2, $r1 ; CL = 2 ? + beq _bw_check + nop + move.d 0x60, $r4 + +_bw_check: + ; Assume that group 0 width is equal to group 1. This assumption + ; is wrong for a group 1 only hardware (such as the grand old + ; StorPoint+). + move.d CONFIG_ETRAX_SDRAM_GRP0_CONFIG, $r1 + and.d 0x200, $r1 ; DRAM width is bit 9 + beq _set_timing + lslq 2, $r4 ; mrs_data starts at bit 2 + lsrq 1, $r4 ; 16 bits. Shift down value. + + ; Set timing parameters (refresh off to avoid Guinness TR 83) +_set_timing: + move.d CONFIG_ETRAX_SDRAM_TIMING, $r1 + and.d ~(3 << reg_bif_core_rw_sdram_timing___ref___lsb), $r1 + move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing), $r0 + move.d $r1, [$r0] + + ; Issue NOP command + move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd), $r5 + moveq regk_bif_core_nop, $r1 + move.d $r1, [$r5] + + ; Wait 200us + move.d 10000, $r2 +1: bne 1b + subq 1, $r2 + + ; Issue initialization command sequence + move.d _sdram_commands_start, $r2 + and.d 0x000fffff, $r2 ; Make sure commands are read from flash + move.d _sdram_commands_end, $r3 + and.d 0x000fffff, $r3 +1: clear.d $r6 + move.b [$r2+], $r6 ; Load command + or.d $r4, $r6 ; Add calculated mrs + move.d $r6, [$r5] ; Write rw_sdram_cmd + ; Wait 80 ns between each command + move.d 4000, $r7 +2: bne 2b + subq 1, $r7 + cmp.d $r2, $r3 ; Last command? + bne 1b + nop + + ; Start refresh + move.d CONFIG_ETRAX_SDRAM_TIMING, $r1 + move.d REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing), $r0 + move.d $r1, [$r0] + + ; Initialization finished + ba _sdram_commands_end + nop + +_sdram_commands_start: + .byte regk_bif_core_pre ; Precharge + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_ref ; refresh + .byte regk_bif_core_mrs ; mrs +_sdram_commands_end: diff --git a/arch/cris/arch-v32/lib/hw_settings.S b/arch/cris/arch-v32/lib/hw_settings.S new file mode 100644 index 000000000000..5182e8c2cff2 --- /dev/null +++ b/arch/cris/arch-v32/lib/hw_settings.S @@ -0,0 +1,73 @@ +/* + * $Id: hw_settings.S,v 1.3 2005/04/24 18:36:57 starvik Exp $ + * + * This table is used by some tools to extract hardware parameters. + * The table should be included in the kernel and the decompressor. + * Don't forget to update the tools if you change this table. + * + * Copyright (C) 2001 Axis Communications AB + * + * Authors: Mikael Starvik (starvik@axis.com) + */ + +#include +#include +#include +#include + + .ascii "HW_PARAM_MAGIC" ; Magic number + .dword 0xc0004000 ; Kernel start address + + ; Debug port +#ifdef CONFIG_ETRAX_DEBUG_PORT0 + .dword 0 +#elif defined(CONFIG_ETRAX_DEBUG_PORT1) + .dword 1 +#elif defined(CONFIG_ETRAX_DEBUG_PORT2) + .dword 2 +#elif defined(CONFIG_ETRAX_DEBUG_PORT3) + .dword 3 +#else + .dword 4 ; No debug +#endif + + ; Register values + .dword REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg) + .dword CONFIG_ETRAX_MEM_GRP1_CONFIG + .dword REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg) + .dword CONFIG_ETRAX_MEM_GRP2_CONFIG + .dword REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg) + .dword CONFIG_ETRAX_MEM_GRP3_CONFIG + .dword REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg) + .dword CONFIG_ETRAX_MEM_GRP4_CONFIG + .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0) + .dword CONFIG_ETRAX_SDRAM_GRP0_CONFIG + .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1) + .dword CONFIG_ETRAX_SDRAM_GRP1_CONFIG + .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing) + .dword CONFIG_ETRAX_SDRAM_TIMING + .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd) + .dword CONFIG_ETRAX_SDRAM_COMMAND + + .dword REG_ADDR(gio, regi_gio, rw_pa_dout) + .dword CONFIG_ETRAX_DEF_GIO_PA_OUT + .dword REG_ADDR(gio, regi_gio, rw_pa_oe) + .dword CONFIG_ETRAX_DEF_GIO_PA_OE + .dword REG_ADDR(gio, regi_gio, rw_pb_dout) + .dword CONFIG_ETRAX_DEF_GIO_PB_OUT + .dword REG_ADDR(gio, regi_gio, rw_pb_oe) + .dword CONFIG_ETRAX_DEF_GIO_PB_OE + .dword REG_ADDR(gio, regi_gio, rw_pc_dout) + .dword CONFIG_ETRAX_DEF_GIO_PC_OUT + .dword REG_ADDR(gio, regi_gio, rw_pc_oe) + .dword CONFIG_ETRAX_DEF_GIO_PC_OE + .dword REG_ADDR(gio, regi_gio, rw_pd_dout) + .dword CONFIG_ETRAX_DEF_GIO_PD_OUT + .dword REG_ADDR(gio, regi_gio, rw_pd_oe) + .dword CONFIG_ETRAX_DEF_GIO_PD_OE + .dword REG_ADDR(gio, regi_gio, rw_pe_dout) + .dword CONFIG_ETRAX_DEF_GIO_PE_OUT + .dword REG_ADDR(gio, regi_gio, rw_pe_oe) + .dword CONFIG_ETRAX_DEF_GIO_PE_OE + + .dword 0 ; No more register values diff --git a/arch/cris/arch-v32/lib/memset.c b/arch/cris/arch-v32/lib/memset.c new file mode 100644 index 000000000000..ffca1214674e --- /dev/null +++ b/arch/cris/arch-v32/lib/memset.c @@ -0,0 +1,253 @@ +/*#************************************************************************#*/ +/*#-------------------------------------------------------------------------*/ +/*# */ +/*# FUNCTION NAME: memset() */ +/*# */ +/*# PARAMETERS: void* dst; Destination address. */ +/*# int c; Value of byte to write. */ +/*# int len; Number of bytes to write. */ +/*# */ +/*# RETURNS: dst. */ +/*# */ +/*# DESCRIPTION: Sets the memory dst of length len bytes to c, as standard. */ +/*# Framework taken from memcpy. This routine is */ +/*# very sensitive to compiler changes in register allocation. */ +/*# Should really be rewritten to avoid this problem. */ +/*# */ +/*#-------------------------------------------------------------------------*/ +/*# */ +/*# HISTORY */ +/*# */ +/*# DATE NAME CHANGES */ +/*# ---- ---- ------- */ +/*# 990713 HP Tired of watching this function (or */ +/*# really, the nonoptimized generic */ +/*# implementation) take up 90% of simulator */ +/*# output. Measurements needed. */ +/*# */ +/*#-------------------------------------------------------------------------*/ + +#include + +/* No, there's no macro saying 12*4, since it is "hard" to get it into + the asm in a good way. Thus better to expose the problem everywhere. + */ + +/* Assuming 1 cycle per dword written or read (ok, not really true), and + one per instruction, then 43+3*(n/48-1) <= 24+24*(n/48-1) + so n >= 45.7; n >= 0.9; we win on the first full 48-byte block to set. */ + +#define ZERO_BLOCK_SIZE (1*12*4) + +void *memset(void *pdst, + int c, + size_t plen) +{ + /* Ok. Now we want the parameters put in special registers. + Make sure the compiler is able to make something useful of this. */ + + register char *return_dst __asm__ ("r10") = pdst; + register int n __asm__ ("r12") = plen; + register int lc __asm__ ("r11") = c; + + /* Most apps use memset sanely. Only those memsetting about 3..4 + bytes or less get penalized compared to the generic implementation + - and that's not really sane use. */ + + /* Ugh. This is fragile at best. Check with newer GCC releases, if + they compile cascaded "x |= x << 8" sanely! */ + __asm__("movu.b %0,$r13 \n\ + lslq 8,$r13 \n\ + move.b %0,$r13 \n\ + move.d $r13,%0 \n\ + lslq 16,$r13 \n\ + or.d $r13,%0" + : "=r" (lc) : "0" (lc) : "r13"); + + { + register char *dst __asm__ ("r13") = pdst; + + /* This is NONPORTABLE, but since this whole routine is */ + /* grossly nonportable that doesn't matter. */ + + if (((unsigned long) pdst & 3) != 0 + /* Oops! n=0 must be a legal call, regardless of alignment. */ + && n >= 3) + { + if ((unsigned long)dst & 1) + { + *dst = (char) lc; + n--; + dst++; + } + + if ((unsigned long)dst & 2) + { + *(short *)dst = lc; + n -= 2; + dst += 2; + } + } + + /* Now the fun part. For the threshold value of this, check the equation + above. */ + /* Decide which copying method to use. */ + if (n >= ZERO_BLOCK_SIZE) + { + /* For large copies we use 'movem' */ + + /* It is not optimal to tell the compiler about clobbering any + registers; that will move the saving/restoring of those registers + to the function prologue/epilogue, and make non-movem sizes + suboptimal. + + This method is not foolproof; it assumes that the "asm reg" + declarations at the beginning of the function really are used + here (beware: they may be moved to temporary registers). + This way, we do not have to save/move the registers around into + temporaries; we can safely use them straight away. + + If you want to check that the allocation was right; then + check the equalities in the first comment. It should say + "r13=r13, r12=r12, r11=r11" */ + __asm__ volatile (" \n\ + ;; Check that the register asm declaration got right. \n\ + ;; The GCC manual says it will work, but there *has* been bugs. \n\ + .ifnc %0-%1-%4,$r13-$r12-$r11 \n\ + .err \n\ + .endif \n\ + \n\ + ;; Save the registers we'll clobber in the movem process \n\ + ;; on the stack. Don't mention them to gcc, it will only be \n\ + ;; upset. \n\ + subq 11*4,$sp \n\ + movem $r10,[$sp] \n\ + \n\ + move.d $r11,$r0 \n\ + move.d $r11,$r1 \n\ + move.d $r11,$r2 \n\ + move.d $r11,$r3 \n\ + move.d $r11,$r4 \n\ + move.d $r11,$r5 \n\ + move.d $r11,$r6 \n\ + move.d $r11,$r7 \n\ + move.d $r11,$r8 \n\ + move.d $r11,$r9 \n\ + move.d $r11,$r10 \n\ + \n\ + ;; Now we've got this: \n\ + ;; r13 - dst \n\ + ;; r12 - n \n\ + \n\ + ;; Update n for the first loop \n\ + subq 12*4,$r12 \n\ +0: \n\ + subq 12*4,$r12 \n\ + bge 0b \n\ + movem $r11,[$r13+] \n\ + \n\ + addq 12*4,$r12 ;; compensate for last loop underflowing n \n\ + \n\ + ;; Restore registers from stack \n\ + movem [$sp+],$r10" + + /* Outputs */ : "=r" (dst), "=r" (n) + /* Inputs */ : "0" (dst), "1" (n), "r" (lc)); + } + + /* Either we directly starts copying, using dword copying + in a loop, or we copy as much as possible with 'movem' + and then the last block (<44 bytes) is copied here. + This will work since 'movem' will have updated src,dst,n. */ + + while ( n >= 16 ) + { + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + n -= 16; + } + + /* A switch() is definitely the fastest although it takes a LOT of code. + * Particularly if you inline code this. + */ + switch (n) + { + case 0: + break; + case 1: + *(char*)dst = (char) lc; + break; + case 2: + *(short*)dst = (short) lc; + break; + case 3: + *((short*)dst)++ = (short) lc; + *(char*)dst = (char) lc; + break; + case 4: + *((long*)dst)++ = lc; + break; + case 5: + *((long*)dst)++ = lc; + *(char*)dst = (char) lc; + break; + case 6: + *((long*)dst)++ = lc; + *(short*)dst = (short) lc; + break; + case 7: + *((long*)dst)++ = lc; + *((short*)dst)++ = (short) lc; + *(char*)dst = (char) lc; + break; + case 8: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + break; + case 9: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *(char*)dst = (char) lc; + break; + case 10: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *(short*)dst = (short) lc; + break; + case 11: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((short*)dst)++ = (short) lc; + *(char*)dst = (char) lc; + break; + case 12: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + break; + case 13: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *(char*)dst = (char) lc; + break; + case 14: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *(short*)dst = (short) lc; + break; + case 15: + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((long*)dst)++ = lc; + *((short*)dst)++ = (short) lc; + *(char*)dst = (char) lc; + break; + } + } + + return return_dst; /* destination pointer. */ +} /* memset() */ diff --git a/arch/cris/arch-v32/lib/nand_init.S b/arch/cris/arch-v32/lib/nand_init.S new file mode 100644 index 000000000000..aba5c751c282 --- /dev/null +++ b/arch/cris/arch-v32/lib/nand_init.S @@ -0,0 +1,179 @@ +##============================================================================= +## +## nand_init.S +## +## The bootrom copies data from the NAND flash to the internal RAM but +## due to a bug/feature we can only trust the 256 first bytes. So this +## code copies more data from NAND flash to internal RAM. Obvioulsy this +## code must fit in the first 256 bytes so alter with care. +## +## Some notes about the bug/feature for future reference: +## The bootrom copies the first 127 KB from NAND flash to internal +## memory. The problem is that it does a bytewise copy. NAND flashes +## does autoincrement on the address so for a 16-bite device each +## read/write increases the address by two. So the copy loop in the +## bootrom will discard every second byte. This is solved by inserting +## zeroes in every second byte in the first erase block. +## +## The bootrom also incorrectly assumes that it can read the flash +## linear with only one read command but the flash will actually +## switch between normal area and spare area if you do that so we +## can't trust more than the first 256 bytes. +## +##============================================================================= + +#include +#include +#include +#include +#include +#include + +;; There are 8-bit NAND flashes and 16-bit NAND flashes. +;; We need to treat them slightly different. +#if CONFIG_ETRAX_FLASH_BUSWIDTH==2 +#define PAGE_SIZE 256 +#else +#error 2 +#define PAGE_SIZE 512 +#endif +#define ERASE_BLOCK 16384 + +;; GPIO pins connected to NAND flash +#define CE 4 +#define CLE 5 +#define ALE 6 +#define BY 7 + +;; Address space for NAND flash +#define NAND_RD_ADDR 0x90000000 +#define NAND_WR_ADDR 0x94000000 + +#define READ_CMD 0x00 + +;; Readability macros +#define CSP_MASK \ + REG_MASK(bif_core, rw_grp3_cfg, gated_csp0) | \ + REG_MASK(bif_core, rw_grp3_cfg, gated_csp1) +#define CSP_VAL \ + REG_STATE(bif_core, rw_grp3_cfg, gated_csp0, rd) | \ + REG_STATE(bif_core, rw_grp3_cfg, gated_csp1, wr) + +;;---------------------------------------------------------------------------- +;; Macros to set/clear GPIO bits + +.macro SET x + or.b (1<<\x),$r9 + move.d $r9, [$r2] +.endm + +.macro CLR x + and.b ~(1<<\x),$r9 + move.d $r9, [$r2] +.endm + +;;---------------------------------------------------------------------------- + +nand_boot: + ;; Check if nand boot was selected + move.d REG_ADDR(config, regi_config, r_bootsel), $r0 + move.d [$r0], $r0 + and.d REG_MASK(config, r_bootsel, boot_mode), $r0 + cmp.d REG_STATE(config, r_bootsel, boot_mode, nand), $r0 + bne normal_boot ; No NAND boot + nop + +copy_nand_to_ram: + ;; copy_nand_to_ram + ;; Arguments + ;; r10 - destination + ;; r11 - source offset + ;; r12 - size + ;; r13 - Address to jump to after completion + ;; Note : r10-r12 are clobbered on return + ;; Registers used: + ;; r0 - NAND_RD_ADDR + ;; r1 - NAND_WR_ADDR + ;; r2 - reg_gio_rw_pa_dout + ;; r3 - reg_gio_r_pa_din + ;; r4 - tmp + ;; r5 - byte counter within a page + ;; r6 - reg_pinmux_rw_pa + ;; r7 - reg_gio_rw_pa_oe + ;; r8 - reg_bif_core_rw_grp3_cfg + ;; r9 - reg_gio_rw_pa_dout shadow + move.d 0x90000000, $r0 + move.d 0x94000000, $r1 + move.d REG_ADDR(gio, regi_gio, rw_pa_dout), $r2 + move.d REG_ADDR(gio, regi_gio, r_pa_din), $r3 + move.d REG_ADDR(pinmux, regi_pinmux, rw_pa), $r6 + move.d REG_ADDR(gio, regi_gio, rw_pa_oe), $r7 + move.d REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg), $r8 + +#if CONFIG_ETRAX_FLASH_BUSWIDTH==2 + lsrq 1, $r11 +#endif + ;; Set up GPIO + move.d [$r2], $r9 + move.d [$r7], $r4 + or.b (1< + +void *memcpy(void *pdst, + const void *psrc, + size_t pn) +{ + /* Ok. Now we want the parameters put in special registers. + Make sure the compiler is able to make something useful of this. + As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop). + + If gcc was allright, it really would need no temporaries, and no + stack space to save stuff on. */ + + register void *return_dst __asm__ ("r10") = pdst; + register char *dst __asm__ ("r13") = pdst; + register const char *src __asm__ ("r11") = psrc; + register int n __asm__ ("r12") = pn; + + + /* When src is aligned but not dst, this makes a few extra needless + cycles. I believe it would take as many to check that the + re-alignment was unnecessary. */ + if (((unsigned long) dst & 3) != 0 + /* Don't align if we wouldn't copy more than a few bytes; so we + don't have to check further for overflows. */ + && n >= 3) + { + if ((unsigned long) dst & 1) + { + n--; + *(char*)dst = *(char*)src; + src++; + dst++; + } + + if ((unsigned long) dst & 2) + { + n -= 2; + *(short*)dst = *(short*)src; + src += 2; + dst += 2; + } + } + + /* Decide which copying method to use. Movem is dirt cheap, so the + overheap is low enough to always use the minimum block size as the + threshold. */ + if (n >= 44) + { + /* For large copies we use 'movem' */ + + /* It is not optimal to tell the compiler about clobbering any + registers; that will move the saving/restoring of those registers + to the function prologue/epilogue, and make non-movem sizes + suboptimal. */ + __asm__ volatile (" \n\ + ;; Check that the register asm declaration got right. \n\ + ;; The GCC manual explicitly says TRT will happen. \n\ + .ifnc %0-%1-%2,$r13-$r11-$r12 \n\ + .err \n\ + .endif \n\ + \n\ + ;; Save the registers we'll use in the movem process \n\ + \n\ + ;; on the stack. \n\ + subq 11*4,$sp \n\ + movem $r10,[$sp] \n\ + \n\ + ;; Now we've got this: \n\ + ;; r11 - src \n\ + ;; r13 - dst \n\ + ;; r12 - n \n\ + \n\ + ;; Update n for the first loop \n\ + subq 44,$r12 \n\ +0: \n\ + movem [$r11+],$r10 \n\ + subq 44,$r12 \n\ + bge 0b \n\ + movem $r10,[$r13+] \n\ + \n\ + addq 44,$r12 ;; compensate for last loop underflowing n \n\ + \n\ + ;; Restore registers from stack \n\ + movem [$sp+],$r10" + + /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n) + /* Inputs */ : "0" (dst), "1" (src), "2" (n)); + + } + + /* Either we directly starts copying, using dword copying + in a loop, or we copy as much as possible with 'movem' + and then the last block (<44 bytes) is copied here. + This will work since 'movem' will have updated src,dst,n. */ + + while ( n >= 16 ) + { + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + n -= 16; + } + + /* A switch() is definitely the fastest although it takes a LOT of code. + * Particularly if you inline code this. + */ + switch (n) + { + case 0: + break; + case 1: + *(char*)dst = *(char*)src; + break; + case 2: + *(short*)dst = *(short*)src; + break; + case 3: + *((short*)dst)++ = *((short*)src)++; + *(char*)dst = *(char*)src; + break; + case 4: + *((long*)dst)++ = *((long*)src)++; + break; + case 5: + *((long*)dst)++ = *((long*)src)++; + *(char*)dst = *(char*)src; + break; + case 6: + *((long*)dst)++ = *((long*)src)++; + *(short*)dst = *(short*)src; + break; + case 7: + *((long*)dst)++ = *((long*)src)++; + *((short*)dst)++ = *((short*)src)++; + *(char*)dst = *(char*)src; + break; + case 8: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + break; + case 9: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *(char*)dst = *(char*)src; + break; + case 10: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *(short*)dst = *(short*)src; + break; + case 11: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((short*)dst)++ = *((short*)src)++; + *(char*)dst = *(char*)src; + break; + case 12: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + break; + case 13: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *(char*)dst = *(char*)src; + break; + case 14: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *(short*)dst = *(short*)src; + break; + case 15: + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((long*)dst)++ = *((long*)src)++; + *((short*)dst)++ = *((short*)src)++; + *(char*)dst = *(char*)src; + break; + } + + return return_dst; /* destination pointer. */ +} /* memcpy() */ diff --git a/arch/cris/arch-v32/lib/usercopy.c b/arch/cris/arch-v32/lib/usercopy.c new file mode 100644 index 000000000000..f0b08460c1be --- /dev/null +++ b/arch/cris/arch-v32/lib/usercopy.c @@ -0,0 +1,470 @@ +/* + * User address space access functions. + * The non-inlined parts of asm-cris/uaccess.h are here. + * + * Copyright (C) 2000, 2003 Axis Communications AB. + * + * Written by Hans-Peter Nilsson. + * Pieces used from memcpy, originally by Kenny Ranerup long time ago. + */ + +#include + +/* Asm:s have been tweaked (within the domain of correctness) to give + satisfactory results for "gcc version 3.2.1 Axis release R53/1.53-v32". + + Check regularly... + + Note that for CRISv32, the PC saved at a bus-fault is the address + *at* the faulting instruction, with a special case for instructions + in delay slots: then it's the address of the branch. Note also that + in contrast to v10, a postincrement in the instruction is *not* + performed at a bus-fault; the register is seen having the original + value in fault handlers. */ + + +/* Copy to userspace. This is based on the memcpy used for + kernel-to-kernel copying; see "string.c". */ + +unsigned long +__copy_user (void __user *pdst, const void *psrc, unsigned long pn) +{ + /* We want the parameters put in special registers. + Make sure the compiler is able to make something useful of this. + As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop). + + FIXME: Comment for old gcc version. Check. + If gcc was allright, it really would need no temporaries, and no + stack space to save stuff on. */ + + register char *dst __asm__ ("r13") = pdst; + register const char *src __asm__ ("r11") = psrc; + register int n __asm__ ("r12") = pn; + register int retn __asm__ ("r10") = 0; + + + /* When src is aligned but not dst, this makes a few extra needless + cycles. I believe it would take as many to check that the + re-alignment was unnecessary. */ + if (((unsigned long) dst & 3) != 0 + /* Don't align if we wouldn't copy more than a few bytes; so we + don't have to check further for overflows. */ + && n >= 3) + { + if ((unsigned long) dst & 1) + { + __asm_copy_to_user_1 (dst, src, retn); + n--; + } + + if ((unsigned long) dst & 2) + { + __asm_copy_to_user_2 (dst, src, retn); + n -= 2; + } + } + + /* Movem is dirt cheap. The overheap is low enough to always use the + minimum possible block size as the threshold. */ + if (n >= 44) + { + /* For large copies we use 'movem'. */ + + /* It is not optimal to tell the compiler about clobbering any + registers; that will move the saving/restoring of those registers + to the function prologue/epilogue, and make non-movem sizes + suboptimal. */ + __asm__ volatile ("\ + ;; Check that the register asm declaration got right. \n\ + ;; The GCC manual explicitly says TRT will happen. \n\ + .ifnc %0%1%2%3,$r13$r11$r12$r10 \n\ + .err \n\ + .endif \n\ + \n\ + ;; Save the registers we'll use in the movem process \n\ + ;; on the stack. \n\ + subq 11*4,$sp \n\ + movem $r10,[$sp] \n\ + \n\ + ;; Now we've got this: \n\ + ;; r11 - src \n\ + ;; r13 - dst \n\ + ;; r12 - n \n\ + \n\ + ;; Update n for the first loop \n\ + subq 44,$r12 \n\ +0: \n\ + movem [$r11+],$r10 \n\ + subq 44,$r12 \n\ +1: bge 0b \n\ + movem $r10,[$r13+] \n\ +3: \n\ + addq 44,$r12 ;; compensate for last loop underflowing n \n\ + \n\ + ;; Restore registers from stack \n\ + movem [$sp+],$r10 \n\ +2: \n\ + .section .fixup,\"ax\" \n\ +4: \n\ +; When failing on any of the 1..44 bytes in a chunk, we adjust back the \n\ +; source pointer and just drop through to the by-16 and by-4 loops to \n\ +; get the correct number of failing bytes. This necessarily means a \n\ +; few extra exceptions, but invalid user pointers shouldn't happen in \n\ +; time-critical code anyway. \n\ + jump 3b \n\ + subq 44,$r11 \n\ + \n\ + .previous \n\ + .section __ex_table,\"a\" \n\ + .dword 1b,4b \n\ + .previous" + + /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n), "=r" (retn) + /* Inputs */ : "0" (dst), "1" (src), "2" (n), "3" (retn)); + + } + + while (n >= 16) + { + __asm_copy_to_user_16 (dst, src, retn); + n -= 16; + } + + /* Having a separate by-four loops cuts down on cache footprint. + FIXME: Test with and without; increasing switch to be 0..15. */ + while (n >= 4) + { + __asm_copy_to_user_4 (dst, src, retn); + n -= 4; + } + + switch (n) + { + case 0: + break; + case 1: + __asm_copy_to_user_1 (dst, src, retn); + break; + case 2: + __asm_copy_to_user_2 (dst, src, retn); + break; + case 3: + __asm_copy_to_user_3 (dst, src, retn); + break; + } + + return retn; +} + +/* Copy from user to kernel, zeroing the bytes that were inaccessible in + userland. The return-value is the number of bytes that were + inaccessible. */ + +unsigned long +__copy_user_zeroing (void __user *pdst, const void *psrc, unsigned long pn) +{ + /* We want the parameters put in special registers. + Make sure the compiler is able to make something useful of this. + As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop). + + FIXME: Comment for old gcc version. Check. + If gcc was allright, it really would need no temporaries, and no + stack space to save stuff on. */ + + register char *dst __asm__ ("r13") = pdst; + register const char *src __asm__ ("r11") = psrc; + register int n __asm__ ("r12") = pn; + register int retn __asm__ ("r10") = 0; + + /* The best reason to align src is that we then know that a read-fault + was for aligned bytes; there's no 1..3 remaining good bytes to + pickle. */ + if (((unsigned long) src & 3) != 0) + { + if (((unsigned long) src & 1) && n != 0) + { + __asm_copy_from_user_1 (dst, src, retn); + n--; + } + + if (((unsigned long) src & 2) && n >= 2) + { + __asm_copy_from_user_2 (dst, src, retn); + n -= 2; + } + + /* We only need one check after the unalignment-adjustments, because + if both adjustments were done, either both or neither reference + had an exception. */ + if (retn != 0) + goto copy_exception_bytes; + } + + /* Movem is dirt cheap. The overheap is low enough to always use the + minimum possible block size as the threshold. */ + if (n >= 44) + { + /* It is not optimal to tell the compiler about clobbering any + registers; that will move the saving/restoring of those registers + to the function prologue/epilogue, and make non-movem sizes + suboptimal. */ + __asm__ volatile ("\ + .ifnc %0%1%2%3,$r13$r11$r12$r10 \n\ + .err \n\ + .endif \n\ + \n\ + ;; Save the registers we'll use in the movem process \n\ + ;; on the stack. \n\ + subq 11*4,$sp \n\ + movem $r10,[$sp] \n\ + \n\ + ;; Now we've got this: \n\ + ;; r11 - src \n\ + ;; r13 - dst \n\ + ;; r12 - n \n\ + \n\ + ;; Update n for the first loop \n\ + subq 44,$r12 \n\ +0: \n\ + movem [$r11+],$r10 \n\ + \n\ + subq 44,$r12 \n\ + bge 0b \n\ + movem $r10,[$r13+] \n\ + \n\ +4: \n\ + addq 44,$r12 ;; compensate for last loop underflowing n \n\ + \n\ + ;; Restore registers from stack \n\ + movem [$sp+],$r10 \n\ + .section .fixup,\"ax\" \n\ + \n\ +;; Do not jump back into the loop if we fail. For some uses, we get a \n\ +;; page fault somewhere on the line. Without checking for page limits, \n\ +;; we don't know where, but we need to copy accurately and keep an \n\ +;; accurate count; not just clear the whole line. To do that, we fall \n\ +;; down in the code below, proceeding with smaller amounts. It should \n\ +;; be kept in mind that we have to cater to code like what at one time \n\ +;; was in fs/super.c: \n\ +;; i = size - copy_from_user((void *)page, data, size); \n\ +;; which would cause repeated faults while clearing the remainder of \n\ +;; the SIZE bytes at PAGE after the first fault. \n\ +;; A caveat here is that we must not fall through from a failing page \n\ +;; to a valid page. \n\ + \n\ +3: \n\ + jump 4b ;; Fall through, pretending the fault didn't happen. \n\ + nop \n\ + \n\ + .previous \n\ + .section __ex_table,\"a\" \n\ + .dword 0b,3b \n\ + .previous" + + /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n), "=r" (retn) + /* Inputs */ : "0" (dst), "1" (src), "2" (n), "3" (retn)); + } + + /* Either we directly start copying here, using dword copying in a loop, + or we copy as much as possible with 'movem' and then the last block + (<44 bytes) is copied here. This will work since 'movem' will have + updated src, dst and n. (Except with failing src.) + + Since we want to keep src accurate, we can't use + __asm_copy_from_user_N with N != (1, 2, 4); it updates dst and + retn, but not src (by design; it's value is ignored elsewhere). */ + + while (n >= 4) + { + __asm_copy_from_user_4 (dst, src, retn); + n -= 4; + + if (retn) + goto copy_exception_bytes; + } + + /* If we get here, there were no memory read faults. */ + switch (n) + { + /* These copies are at least "naturally aligned" (so we don't have + to check each byte), due to the src alignment code before the + movem loop. The *_3 case *will* get the correct count for retn. */ + case 0: + /* This case deliberately left in (if you have doubts check the + generated assembly code). */ + break; + case 1: + __asm_copy_from_user_1 (dst, src, retn); + break; + case 2: + __asm_copy_from_user_2 (dst, src, retn); + break; + case 3: + __asm_copy_from_user_3 (dst, src, retn); + break; + } + + /* If we get here, retn correctly reflects the number of failing + bytes. */ + return retn; + +copy_exception_bytes: + /* We already have "retn" bytes cleared, and need to clear the + remaining "n" bytes. A non-optimized simple byte-for-byte in-line + memset is preferred here, since this isn't speed-critical code and + we'd rather have this a leaf-function than calling memset. */ + { + char *endp; + for (endp = dst + n; dst < endp; dst++) + *dst = 0; + } + + return retn + n; +} + +/* Zero userspace. */ + +unsigned long +__do_clear_user (void __user *pto, unsigned long pn) +{ + /* We want the parameters put in special registers. + Make sure the compiler is able to make something useful of this. + As it is now: r10 -> r13; r11 -> r11 (nop); r12 -> r12 (nop). + + FIXME: Comment for old gcc version. Check. + If gcc was allright, it really would need no temporaries, and no + stack space to save stuff on. */ + + register char *dst __asm__ ("r13") = pto; + register int n __asm__ ("r12") = pn; + register int retn __asm__ ("r10") = 0; + + + if (((unsigned long) dst & 3) != 0 + /* Don't align if we wouldn't copy more than a few bytes. */ + && n >= 3) + { + if ((unsigned long) dst & 1) + { + __asm_clear_1 (dst, retn); + n--; + } + + if ((unsigned long) dst & 2) + { + __asm_clear_2 (dst, retn); + n -= 2; + } + } + + /* Decide which copying method to use. + FIXME: This number is from the "ordinary" kernel memset. */ + if (n >= 48) + { + /* For large clears we use 'movem' */ + + /* It is not optimal to tell the compiler about clobbering any + call-saved registers; that will move the saving/restoring of + those registers to the function prologue/epilogue, and make + non-movem sizes suboptimal. + + This method is not foolproof; it assumes that the "asm reg" + declarations at the beginning of the function really are used + here (beware: they may be moved to temporary registers). + This way, we do not have to save/move the registers around into + temporaries; we can safely use them straight away. + + If you want to check that the allocation was right; then + check the equalities in the first comment. It should say + something like "r13=r13, r11=r11, r12=r12". */ + __asm__ volatile ("\ + .ifnc %0%1%2,$r13$r12$r10 \n\ + .err \n\ + .endif \n\ + \n\ + ;; Save the registers we'll clobber in the movem process \n\ + ;; on the stack. Don't mention them to gcc, it will only be \n\ + ;; upset. \n\ + subq 11*4,$sp \n\ + movem $r10,[$sp] \n\ + \n\ + clear.d $r0 \n\ + clear.d $r1 \n\ + clear.d $r2 \n\ + clear.d $r3 \n\ + clear.d $r4 \n\ + clear.d $r5 \n\ + clear.d $r6 \n\ + clear.d $r7 \n\ + clear.d $r8 \n\ + clear.d $r9 \n\ + clear.d $r10 \n\ + clear.d $r11 \n\ + \n\ + ;; Now we've got this: \n\ + ;; r13 - dst \n\ + ;; r12 - n \n\ + \n\ + ;; Update n for the first loop \n\ + subq 12*4,$r12 \n\ +0: \n\ + subq 12*4,$r12 \n\ +1: \n\ + bge 0b \n\ + movem $r11,[$r13+] \n\ + \n\ + addq 12*4,$r12 ;; compensate for last loop underflowing n \n\ + \n\ + ;; Restore registers from stack \n\ + movem [$sp+],$r10 \n\ +2: \n\ + .section .fixup,\"ax\" \n\ +3: \n\ + movem [$sp],$r10 \n\ + addq 12*4,$r10 \n\ + addq 12*4,$r13 \n\ + movem $r10,[$sp] \n\ + jump 0b \n\ + clear.d $r10 \n\ + \n\ + .previous \n\ + .section __ex_table,\"a\" \n\ + .dword 1b,3b \n\ + .previous" + + /* Outputs */ : "=r" (dst), "=r" (n), "=r" (retn) + /* Inputs */ : "0" (dst), "1" (n), "2" (retn) + /* Clobber */ : "r11"); + } + + while (n >= 16) + { + __asm_clear_16 (dst, retn); + n -= 16; + } + + /* Having a separate by-four loops cuts down on cache footprint. + FIXME: Test with and without; increasing switch to be 0..15. */ + while (n >= 4) + { + __asm_clear_4 (dst, retn); + n -= 4; + } + + switch (n) + { + case 0: + break; + case 1: + __asm_clear_1 (dst, retn); + break; + case 2: + __asm_clear_2 (dst, retn); + break; + case 3: + __asm_clear_3 (dst, retn); + break; + } + + return retn; +} diff --git a/arch/cris/arch-v32/mm/Makefile b/arch/cris/arch-v32/mm/Makefile new file mode 100644 index 000000000000..9146f88484b1 --- /dev/null +++ b/arch/cris/arch-v32/mm/Makefile @@ -0,0 +1,3 @@ +# Makefile for the Linux/cris parts of the memory manager. + +obj-y := mmu.o init.o tlb.o intmem.o diff --git a/arch/cris/arch-v32/mm/init.c b/arch/cris/arch-v32/mm/init.c new file mode 100644 index 000000000000..f2fba27d822c --- /dev/null +++ b/arch/cris/arch-v32/mm/init.c @@ -0,0 +1,174 @@ +/* + * Set up paging and the MMU. + * + * Copyright (C) 2000-2003, Axis Communications AB. + * + * Authors: Bjorn Wesen + * Tobias Anderberg , CRISv32 port. + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +extern void tlb_init(void); + +/* + * The kernel is already mapped with linear mapping at kseg_c so there's no + * need to map it with a page table. However, head.S also temporarily mapped it + * at kseg_4 thus the ksegs are set up again. Also clear the TLB and do various + * other paging stuff. + */ +void __init +cris_mmu_init(void) +{ + unsigned long mmu_config; + unsigned long mmu_kbase_hi; + unsigned long mmu_kbase_lo; + unsigned short mmu_page_id; + + /* + * Make sure the current pgd table points to something sane, even if it + * is most probably not used until the next switch_mm. + */ + per_cpu(current_pgd, smp_processor_id()) = init_mm.pgd; + +#ifdef CONFIG_SMP + { + pgd_t **pgd; + pgd = (pgd_t**)&per_cpu(current_pgd, smp_processor_id()); + SUPP_BANK_SEL(1); + SUPP_REG_WR(RW_MM_TLB_PGD, pgd); + SUPP_BANK_SEL(2); + SUPP_REG_WR(RW_MM_TLB_PGD, pgd); + } +#endif + + /* Initialise the TLB. Function found in tlb.c. */ + tlb_init(); + + /* Enable exceptions and initialize the kernel segments. */ + mmu_config = ( REG_STATE(mmu, rw_mm_cfg, we, on) | + REG_STATE(mmu, rw_mm_cfg, acc, on) | + REG_STATE(mmu, rw_mm_cfg, ex, on) | + REG_STATE(mmu, rw_mm_cfg, inv, on) | + REG_STATE(mmu, rw_mm_cfg, seg_f, linear) | + REG_STATE(mmu, rw_mm_cfg, seg_e, linear) | + REG_STATE(mmu, rw_mm_cfg, seg_d, page) | + REG_STATE(mmu, rw_mm_cfg, seg_c, linear) | + REG_STATE(mmu, rw_mm_cfg, seg_b, linear) | +#ifndef CONFIG_ETRAXFS_SIM + REG_STATE(mmu, rw_mm_cfg, seg_a, page) | +#else + REG_STATE(mmu, rw_mm_cfg, seg_a, linear) | +#endif + REG_STATE(mmu, rw_mm_cfg, seg_9, page) | + REG_STATE(mmu, rw_mm_cfg, seg_8, page) | + REG_STATE(mmu, rw_mm_cfg, seg_7, page) | + REG_STATE(mmu, rw_mm_cfg, seg_6, page) | + REG_STATE(mmu, rw_mm_cfg, seg_5, page) | + REG_STATE(mmu, rw_mm_cfg, seg_4, page) | + REG_STATE(mmu, rw_mm_cfg, seg_3, page) | + REG_STATE(mmu, rw_mm_cfg, seg_2, page) | + REG_STATE(mmu, rw_mm_cfg, seg_1, page) | + REG_STATE(mmu, rw_mm_cfg, seg_0, page)); + + mmu_kbase_hi = ( REG_FIELD(mmu, rw_mm_kbase_hi, base_f, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_hi, base_e, 0x8) | + REG_FIELD(mmu, rw_mm_kbase_hi, base_d, 0x0) | +#ifndef CONFIG_ETRAXFS_SIM + REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0x4) | +#else + REG_FIELD(mmu, rw_mm_kbase_hi, base_c, 0x0) | +#endif + REG_FIELD(mmu, rw_mm_kbase_hi, base_b, 0xb) | +#ifndef CONFIG_ETRAXFS_SIM + REG_FIELD(mmu, rw_mm_kbase_hi, base_a, 0x0) | +#else + REG_FIELD(mmu, rw_mm_kbase_hi, base_a, 0xa) | +#endif + REG_FIELD(mmu, rw_mm_kbase_hi, base_9, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_hi, base_8, 0x0)); + + mmu_kbase_lo = ( REG_FIELD(mmu, rw_mm_kbase_lo, base_7, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_6, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_5, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_4, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_3, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_2, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_1, 0x0) | + REG_FIELD(mmu, rw_mm_kbase_lo, base_0, 0x0)); + + mmu_page_id = REG_FIELD(mmu, rw_mm_tlb_hi, pid, 0); + + /* Update the instruction MMU. */ + SUPP_BANK_SEL(BANK_IM); + SUPP_REG_WR(RW_MM_CFG, mmu_config); + SUPP_REG_WR(RW_MM_KBASE_HI, mmu_kbase_hi); + SUPP_REG_WR(RW_MM_KBASE_LO, mmu_kbase_lo); + SUPP_REG_WR(RW_MM_TLB_HI, mmu_page_id); + + /* Update the data MMU. */ + SUPP_BANK_SEL(BANK_DM); + SUPP_REG_WR(RW_MM_CFG, mmu_config); + SUPP_REG_WR(RW_MM_KBASE_HI, mmu_kbase_hi); + SUPP_REG_WR(RW_MM_KBASE_LO, mmu_kbase_lo); + SUPP_REG_WR(RW_MM_TLB_HI, mmu_page_id); + + SPEC_REG_WR(SPEC_REG_PID, 0); + + /* + * The MMU has been enabled ever since head.S but just to make it + * totally obvious enable it here as well. + */ + SUPP_BANK_SEL(BANK_GC); + SUPP_REG_WR(RW_GC_CFG, 0xf); /* IMMU, DMMU, ICache, DCache on */ +} + +void __init +paging_init(void) +{ + int i; + unsigned long zones_size[MAX_NR_ZONES]; + + printk("Setting up paging and the MMU.\n"); + + /* Clear out the init_mm.pgd that will contain the kernel's mappings. */ + for(i = 0; i < PTRS_PER_PGD; i++) + swapper_pg_dir[i] = __pgd(0); + + cris_mmu_init(); + + /* + * Initialize the bad page table and bad page to point to a couple of + * allocated pages. + */ + empty_zero_page = (unsigned long) alloc_bootmem_pages(PAGE_SIZE); + memset((void *) empty_zero_page, 0, PAGE_SIZE); + + /* All pages are DMA'able in Etrax, so put all in the DMA'able zone. */ + zones_size[0] = ((unsigned long) high_memory - PAGE_OFFSET) >> PAGE_SHIFT; + + for (i = 1; i < MAX_NR_ZONES; i++) + zones_size[i] = 0; + + /* + * Use free_area_init_node instead of free_area_init, because it is + * designed for systems where the DRAM starts at an address + * substantially higher than 0, like us (we start at PAGE_OFFSET). This + * saves space in the mem_map page array. + */ + free_area_init_node(0, &contig_page_data, zones_size, PAGE_OFFSET >> PAGE_SHIFT, 0); + + mem_map = contig_page_data.node_mem_map; +} diff --git a/arch/cris/arch-v32/mm/intmem.c b/arch/cris/arch-v32/mm/intmem.c new file mode 100644 index 000000000000..41ee7f7997fd --- /dev/null +++ b/arch/cris/arch-v32/mm/intmem.c @@ -0,0 +1,139 @@ +/* + * Simple allocator for internal RAM in ETRAX FS + * + * Copyright (c) 2004 Axis Communications AB. + */ + +#include +#include +#include +#include + +#define STATUS_FREE 0 +#define STATUS_ALLOCATED 1 + +struct intmem_allocation { + struct list_head entry; + unsigned int size; + unsigned offset; + char status; +}; + + +static struct list_head intmem_allocations; +static void* intmem_virtual; + +static void crisv32_intmem_init(void) +{ + static int initiated = 0; + if (!initiated) { + struct intmem_allocation* alloc = + (struct intmem_allocation*)kmalloc(sizeof *alloc, GFP_KERNEL); + INIT_LIST_HEAD(&intmem_allocations); + intmem_virtual = ioremap(MEM_INTMEM_START, MEM_INTMEM_SIZE); + initiated = 1; + alloc->size = MEM_INTMEM_SIZE; + alloc->offset = 0; + alloc->status = STATUS_FREE; + list_add_tail(&alloc->entry, &intmem_allocations); + } +} + +void* crisv32_intmem_alloc(unsigned size, unsigned align) +{ + struct intmem_allocation* allocation; + struct intmem_allocation* tmp; + void* ret = NULL; + + preempt_disable(); + crisv32_intmem_init(); + + list_for_each_entry_safe(allocation, tmp, &intmem_allocations, entry) { + int alignment = allocation->offset % align; + alignment = alignment ? align - alignment : alignment; + + if (allocation->status == STATUS_FREE && + allocation->size >= size + alignment) { + if (allocation->size > size + alignment) { + struct intmem_allocation* alloc = + (struct intmem_allocation*) + kmalloc(sizeof *alloc, GFP_ATOMIC); + alloc->status = STATUS_FREE; + alloc->size = allocation->size - size - alignment; + alloc->offset = allocation->offset + size; + list_add(&alloc->entry, &allocation->entry); + + if (alignment) { + struct intmem_allocation* tmp; + tmp = (struct intmem_allocation*) + kmalloc(sizeof *tmp, GFP_ATOMIC); + tmp->offset = allocation->offset; + tmp->size = alignment; + tmp->status = STATUS_FREE; + allocation->offset += alignment; + list_add_tail(&tmp->entry, &allocation->entry); + } + } + allocation->status = STATUS_ALLOCATED; + allocation->size = size; + ret = (void*)((int)intmem_virtual + allocation->offset); + } + } + preempt_enable(); + return ret; +} + +void crisv32_intmem_free(void* addr) +{ + struct intmem_allocation* allocation; + struct intmem_allocation* tmp; + + if (addr == NULL) + return; + + preempt_disable(); + crisv32_intmem_init(); + + list_for_each_entry_safe(allocation, tmp, &intmem_allocations, entry) { + if (allocation->offset == (int)(addr - intmem_virtual)) { + struct intmem_allocation* prev = + list_entry(allocation->entry.prev, + struct intmem_allocation, entry); + struct intmem_allocation* next = + list_entry(allocation->entry.next, + struct intmem_allocation, entry); + + allocation->status = STATUS_FREE; + /* Join with prev and/or next if also free */ + if (prev->status == STATUS_FREE) { + prev->size += allocation->size; + list_del(&allocation->entry); + kfree(allocation); + allocation = prev; + } + if (next->status == STATUS_FREE) { + allocation->size += next->size; + list_del(&next->entry); + kfree(next); + } + preempt_enable(); + return; + } + } + preempt_enable(); +} + +void* crisv32_intmem_phys_to_virt(unsigned long addr) +{ + return (void*)(addr - MEM_INTMEM_START+ + (unsigned long)intmem_virtual); +} + +unsigned long crisv32_intmem_virt_to_phys(void* addr) +{ + return (unsigned long)((unsigned long )addr - + (unsigned long)intmem_virtual + MEM_INTMEM_START); +} + + + diff --git a/arch/cris/arch-v32/mm/mmu.S b/arch/cris/arch-v32/mm/mmu.S new file mode 100644 index 000000000000..27b70e5006af --- /dev/null +++ b/arch/cris/arch-v32/mm/mmu.S @@ -0,0 +1,141 @@ +/* + * Copyright (C) 2003 Axis Communications AB + * + * Authors: Mikael Starvik (starvik@axis.com) + * + * Code for the fault low-level handling routines. + * + */ + +#include +#include + +; Save all register. Must save in same order as struct pt_regs. +.macro SAVE_ALL + subq 12, $sp + move $erp, [$sp] + subq 4, $sp + move $srp, [$sp] + subq 4, $sp + move $ccs, [$sp] + subq 4, $sp + move $spc, [$sp] + subq 4, $sp + move $mof, [$sp] + subq 4, $sp + move $srs, [$sp] + subq 4, $sp + move.d $acr, [$sp] + subq 14*4, $sp + movem $r13, [$sp] + subq 4, $sp + move.d $r10, [$sp] +.endm + +; Bus fault handler. Extracts relevant information and calls mm subsystem +; to handle the fault. +.macro MMU_BUS_FAULT_HANDLER handler, mmu, we, ex + .globl \handler +\handler: + SAVE_ALL + move \mmu, $srs ; Select MMU support register bank + move.d $sp, $r11 ; regs + moveq 1, $r12 ; protection fault + moveq \we, $r13 ; write exception? + orq \ex << 1, $r13 ; execute? + move $s3, $r10 ; rw_mm_cause + and.d ~8191, $r10 ; Get faulting page start address + + jsr do_page_fault + nop + ba ret_from_intr + nop +.endm + +; Refill handler. Three cases may occur: +; 1. PMD and PTE exists in mm subsystem but not in TLB +; 2. PMD exists but not PTE +; 3. PMD doesn't exist +; The code below handles case 1 and calls the mm subsystem for case 2 and 3. +; Do not touch this code without very good reasons and extensive testing. +; Note that the code is optimized to minimize stalls (makes the code harder +; to read). +; +; Each page is 8 KB. Each PMD holds 8192/4 PTEs (each PTE is 4 bytes) so each +; PMD holds 16 MB of virtual memory. +; Bits 0-12 : Offset within a page +; Bits 13-23 : PTE offset within a PMD +; Bits 24-31 : PMD offset within the PGD + +.macro MMU_REFILL_HANDLER handler, mmu + .globl \handler +\handler: + subq 4, $sp +; (The pipeline stalls for one cycle; $sp used as address in the next cycle.) + move $srs, [$sp] + subq 4, $sp + move \mmu, $srs ; Select MMU support register bank + move.d $acr, [$sp] + subq 4, $sp + move.d $r0, [$sp] +#ifdef CONFIG_SMP + move $s7, $acr ; PGD +#else + move.d per_cpu__current_pgd, $acr ; PGD +#endif + ; Look up PMD in PGD + move $s3, $r0 ; rw_mm_cause + lsrq 24, $r0 ; Get PMD index into PGD (bit 24-31) + move.d [$acr], $acr ; PGD for the current process + addi $r0.d, $acr, $acr + move $s3, $r0 ; rw_mm_cause + move.d [$acr], $acr ; Get PMD + beq 1f + ; Look up PTE in PMD + lsrq PAGE_SHIFT, $r0 + and.w PAGE_MASK, $acr ; Remove PMD flags + and.d 0x7ff, $r0 ; Get PTE index into PMD (bit 13-23) + addi $r0.d, $acr, $acr + move.d [$acr], $acr ; Get PTE + beq 2f + move.d [$sp+], $r0 ; Pop r0 in delayslot + ; Store in TLB + move $acr, $s5 + ; Return + move.d [$sp+], $acr + move [$sp], $srs + addq 4, $sp + rete + rfe +1: ; PMD missing, let the mm subsystem fix it up. + move.d [$sp+], $r0 ; Pop r0 +2: ; PTE missing, let the mm subsystem fix it up. + move.d [$sp+], $acr + move [$sp], $srs + addq 4, $sp + SAVE_ALL + move \mmu, $srs + move.d $sp, $r11 ; regs + clear.d $r12 ; Not a protection fault + move.w PAGE_MASK, $acr + move $s3, $r10 ; rw_mm_cause + btstq 9, $r10 ; Check if write access + smi $r13 + and.w PAGE_MASK, $r10 ; Get VPN (virtual address) + jsr do_page_fault + and.w $acr, $r10 + ; Return + ba ret_from_intr + nop +.endm + + ; This is the MMU bus fault handlers. + +MMU_REFILL_HANDLER i_mmu_refill, 1 +MMU_BUS_FAULT_HANDLER i_mmu_invalid, 1, 0, 0 +MMU_BUS_FAULT_HANDLER i_mmu_access, 1, 0, 0 +MMU_BUS_FAULT_HANDLER i_mmu_execute, 1, 0, 1 +MMU_REFILL_HANDLER d_mmu_refill, 2 +MMU_BUS_FAULT_HANDLER d_mmu_invalid, 2, 0, 0 +MMU_BUS_FAULT_HANDLER d_mmu_access, 2, 0, 0 +MMU_BUS_FAULT_HANDLER d_mmu_write, 2, 1, 0 diff --git a/arch/cris/arch-v32/mm/tlb.c b/arch/cris/arch-v32/mm/tlb.c new file mode 100644 index 000000000000..8233406798d3 --- /dev/null +++ b/arch/cris/arch-v32/mm/tlb.c @@ -0,0 +1,208 @@ +/* + * Low level TLB handling. + * + * Copyright (C) 2000-2003, Axis Communications AB. + * + * Authors: Bjorn Wesen + * Tobias Anderberg , CRISv32 port. + */ + +#include +#include +#include +#include + +#define UPDATE_TLB_SEL_IDX(val) \ +do { \ + unsigned long tlb_sel; \ + \ + tlb_sel = REG_FIELD(mmu, rw_mm_tlb_sel, idx, val); \ + SUPP_REG_WR(RW_MM_TLB_SEL, tlb_sel); \ +} while(0) + +#define UPDATE_TLB_HILO(tlb_hi, tlb_lo) \ +do { \ + SUPP_REG_WR(RW_MM_TLB_HI, tlb_hi); \ + SUPP_REG_WR(RW_MM_TLB_LO, tlb_lo); \ +} while(0) + +/* + * The TLB can host up to 256 different mm contexts at the same time. The running + * context is found in the PID register. Each TLB entry contains a page_id that + * has to match the PID register to give a hit. page_id_map keeps track of which + * mm's is assigned to which page_id's, making sure it's known when to + * invalidate TLB entries. + * + * The last page_id is never running, it is used as an invalid page_id so that + * it's possible to make TLB entries that will nerver match. + * + * Note; the flushes needs to be atomic otherwise an interrupt hander that uses + * vmalloc'ed memory might cause a TLB load in the middle of a flush. + */ + +/* Flush all TLB entries. */ +void +__flush_tlb_all(void) +{ + int i; + int mmu; + unsigned long flags; + unsigned long mmu_tlb_hi; + unsigned long mmu_tlb_sel; + + /* + * Mask with 0xf so similar TLB entries aren't written in the same 4-way + * entry group. + */ + local_save_flags(flags); + local_irq_disable(); + + for (mmu = 1; mmu <= 2; mmu++) { + SUPP_BANK_SEL(mmu); /* Select the MMU */ + for (i = 0; i < NUM_TLB_ENTRIES; i++) { + /* Store invalid entry */ + mmu_tlb_sel = REG_FIELD(mmu, rw_mm_tlb_sel, idx, i); + + mmu_tlb_hi = (REG_FIELD(mmu, rw_mm_tlb_hi, pid, INVALID_PAGEID) + | REG_FIELD(mmu, rw_mm_tlb_hi, vpn, i & 0xf)); + + SUPP_REG_WR(RW_MM_TLB_SEL, mmu_tlb_sel); + SUPP_REG_WR(RW_MM_TLB_HI, mmu_tlb_hi); + SUPP_REG_WR(RW_MM_TLB_LO, 0); + } + } + + local_irq_restore(flags); +} + +/* Flush an entire user address space. */ +void +__flush_tlb_mm(struct mm_struct *mm) +{ + int i; + int mmu; + unsigned long flags; + unsigned long page_id; + unsigned long tlb_hi; + unsigned long mmu_tlb_hi; + + page_id = mm->context.page_id; + + if (page_id == NO_CONTEXT) + return; + + /* Mark the TLB entries that match the page_id as invalid. */ + local_save_flags(flags); + local_irq_disable(); + + for (mmu = 1; mmu <= 2; mmu++) { + SUPP_BANK_SEL(mmu); + for (i = 0; i < NUM_TLB_ENTRIES; i++) { + UPDATE_TLB_SEL_IDX(i); + + /* Get the page_id */ + SUPP_REG_RD(RW_MM_TLB_HI, tlb_hi); + + /* Check if the page_id match. */ + if ((tlb_hi & 0xff) == page_id) { + mmu_tlb_hi = (REG_FIELD(mmu, rw_mm_tlb_hi, pid, + INVALID_PAGEID) + | REG_FIELD(mmu, rw_mm_tlb_hi, vpn, + i & 0xf)); + + UPDATE_TLB_HILO(mmu_tlb_hi, 0); + } + } + } + + local_irq_restore(flags); +} + +/* Invalidate a single page. */ +void +__flush_tlb_page(struct vm_area_struct *vma, unsigned long addr) +{ + int i; + int mmu; + unsigned long page_id; + unsigned long flags; + unsigned long tlb_hi; + unsigned long mmu_tlb_hi; + + page_id = vma->vm_mm->context.page_id; + + if (page_id == NO_CONTEXT) + return; + + addr &= PAGE_MASK; + + /* + * Invalidate those TLB entries that match both the mm context and the + * requested virtual address. + */ + local_save_flags(flags); + local_irq_disable(); + + for (mmu = 1; mmu <= 2; mmu++) { + SUPP_BANK_SEL(mmu); + for (i = 0; i < NUM_TLB_ENTRIES; i++) { + UPDATE_TLB_SEL_IDX(i); + SUPP_REG_RD(RW_MM_TLB_HI, tlb_hi); + + /* Check if page_id and address matches */ + if (((tlb_hi & 0xff) == page_id) && + ((tlb_hi & PAGE_MASK) == addr)) { + mmu_tlb_hi = REG_FIELD(mmu, rw_mm_tlb_hi, pid, + INVALID_PAGEID) | addr; + + UPDATE_TLB_HILO(mmu_tlb_hi, 0); + } + } + } + + local_irq_restore(flags); +} + +/* + * Initialize the context related info for a new mm_struct + * instance. + */ + +int +init_new_context(struct task_struct *tsk, struct mm_struct *mm) +{ + mm->context.page_id = NO_CONTEXT; + return 0; +} + +/* Called in schedule() just before actually doing the switch_to. */ +void +switch_mm(struct mm_struct *prev, struct mm_struct *next, + struct task_struct *tsk) +{ + int cpu = smp_processor_id(); + + /* Make sure there is a MMU context. */ + spin_lock(&next->page_table_lock); + get_mmu_context(next); + cpu_set(cpu, next->cpu_vm_mask); + spin_unlock(&next->page_table_lock); + + /* + * Remember the pgd for the fault handlers. Keep a seperate copy of it + * because current and active_mm might be invalid at points where + * there's still a need to derefer the pgd. + */ + per_cpu(current_pgd, cpu) = next->pgd; + + /* Switch context in the MMU. */ + if (tsk && tsk->thread_info) + { + SPEC_REG_WR(SPEC_REG_PID, next->context.page_id | tsk->thread_info->tls); + } + else + { + SPEC_REG_WR(SPEC_REG_PID, next->context.page_id); + } +} + diff --git a/arch/cris/arch-v32/output_arch.ld b/arch/cris/arch-v32/output_arch.ld new file mode 100644 index 000000000000..d60a57db0ec2 --- /dev/null +++ b/arch/cris/arch-v32/output_arch.ld @@ -0,0 +1,2 @@ +/* At the time of this writing, there's no equivalent ld option. */ +OUTPUT_ARCH (crisv32) diff --git a/arch/cris/arch-v32/vmlinux.lds.S b/arch/cris/arch-v32/vmlinux.lds.S new file mode 100644 index 000000000000..adb94605d92a --- /dev/null +++ b/arch/cris/arch-v32/vmlinux.lds.S @@ -0,0 +1,134 @@ +/* ld script to make the Linux/CRIS kernel + * Authors: Bjorn Wesen (bjornw@axis.com) + * + * It is VERY DANGEROUS to fiddle around with the symbols in this + * script. It is for example quite vital that all generated sections + * that are used are actually named here, otherwise the linker will + * put them at the end, where the init stuff is which is FREED after + * the kernel has booted. + */ + +#include +#include + +jiffies = jiffies_64; +SECTIONS +{ + . = DRAM_VIRTUAL_BASE; + dram_start = .; + ebp_start = .; + + /* The boot section is only necessary until the VCS top level testbench */ + /* includes both flash and DRAM. */ + .boot : { *(.boot) } + + . = DRAM_VIRTUAL_BASE + 0x4000; /* See head.S and pages reserved at the start. */ + + _text = .; /* Text and read-only data. */ + text_start = .; /* Lots of aliases. */ + _stext = .; + __stext = .; + .text : { + *(.text) + SCHED_TEXT + LOCK_TEXT + *(.fixup) + *(.text.__*) + } + + _etext = . ; /* End of text section. */ + __etext = .; + + . = ALIGN(4); /* Exception table. */ + __start___ex_table = .; + __ex_table : { *(__ex_table) } + __stop___ex_table = .; + + RODATA + + . = ALIGN (4); + ___data_start = . ; + __Sdata = . ; + .data : { /* Data */ + *(.data) + } + __edata = . ; /* End of data section. */ + _edata = . ; + + . = ALIGN(8192); /* init_task and stack, must be aligned. */ + .data.init_task : { *(.data.init_task) } + + . = ALIGN(8192); /* Init code and data. */ + __init_begin = .; + .init.text : { + _sinittext = .; + *(.init.text) + _einittext = .; + } + .init.data : { *(.init.data) } + . = ALIGN(16); + __setup_start = .; + .init.setup : { *(.init.setup) } + __setup_end = .; + __start___param = .; + __param : { *(__param) } + __stop___param = .; + .initcall.init : { + __initcall_start = .; + *(.initcall1.init); + *(.initcall2.init); + *(.initcall3.init); + *(.initcall4.init); + *(.initcall5.init); + *(.initcall6.init); + *(.initcall7.init); + __initcall_end = .; + } + + .con_initcall.init : { + __con_initcall_start = .; + *(.con_initcall.init) + __con_initcall_end = .; + } + SECURITY_INIT + + __per_cpu_start = .; + .data.percpu : { *(.data.percpu) } + __per_cpu_end = .; + + .init.ramfs : { + __initramfs_start = .; + *(.init.ramfs) + __initramfs_end = .; + /* + * We fill to the next page, so we can discard all init + * pages without needing to consider what payload might be + * appended to the kernel image. + */ + FILL (0); + . = ALIGN (8192); + } + + __vmlinux_end = .; /* Last address of the physical file. */ + __init_end = .; + + __data_end = . ; /* Move to _edata? */ + __bss_start = .; /* BSS. */ + .bss : { + *(COMMON) + *(.bss) + } + + . = ALIGN (0x20); + _end = .; + __end = .; + + /* Sections to be discarded */ + /DISCARD/ : { + *(.text.exit) + *(.data.exit) + *(.exitcall.exit) + } + + dram_end = dram_start + CONFIG_ETRAX_DRAM_SIZE*1024*1024; +} diff --git a/include/asm-cris/arch-v32/arbiter.h b/include/asm-cris/arch-v32/arbiter.h new file mode 100644 index 000000000000..dba3c285cacd --- /dev/null +++ b/include/asm-cris/arch-v32/arbiter.h @@ -0,0 +1,30 @@ +#ifndef _ASM_CRIS_ARCH_ARBITER_H +#define _ASM_CRIS_ARCH_ARBITER_H + +#define EXT_REGION 0 +#define INT_REGION 1 + +typedef void (watch_callback)(void); + +enum +{ + arbiter_all_dmas = 0x3ff, + arbiter_cpu = 0xc00, + arbiter_all_clients = 0x3fff +}; + +enum +{ + arbiter_all_read = 0x55, + arbiter_all_write = 0xaa, + arbiter_all_accesses = 0xff +}; + +int crisv32_arbiter_allocate_bandwith(int client, int region, + unsigned long bandwidth); +int crisv32_arbiter_watch(unsigned long start, unsigned long size, + unsigned long clients, unsigned long accesses, + watch_callback* cb); +int crisv32_arbiter_unwatch(int id); + +#endif diff --git a/include/asm-cris/arch-v32/atomic.h b/include/asm-cris/arch-v32/atomic.h new file mode 100644 index 000000000000..bbfb7a5ae315 --- /dev/null +++ b/include/asm-cris/arch-v32/atomic.h @@ -0,0 +1,36 @@ +#ifndef __ASM_CRIS_ARCH_ATOMIC__ +#define __ASM_CRIS_ARCH_ATOMIC__ + +#include + +extern void cris_spin_unlock(void *l, int val); +extern void cris_spin_lock(void *l); +extern int cris_spin_trylock(void* l); + +#ifndef CONFIG_SMP +#define cris_atomic_save(addr, flags) local_irq_save(flags); +#define cris_atomic_restore(addr, flags) local_irq_restore(flags); +#else + +extern spinlock_t cris_atomic_locks[]; +#define LOCK_COUNT 128 +#define HASH_ADDR(a) (((int)a) & 127) + +#define cris_atomic_save(addr, flags) \ + local_irq_save(flags); \ + cris_spin_lock((void*)&cris_atomic_locks[HASH_ADDR(addr)].lock); + +#define cris_atomic_restore(addr, flags) \ + { \ + spinlock_t *lock = (void*)&cris_atomic_locks[HASH_ADDR(addr)]; \ + __asm__ volatile ("move.d %1,%0" \ + : "=m" (lock->lock) \ + : "r" (1) \ + : "memory"); \ + local_irq_restore(flags); \ + } + +#endif + +#endif + diff --git a/include/asm-cris/arch-v32/bitops.h b/include/asm-cris/arch-v32/bitops.h new file mode 100644 index 000000000000..e40a58d3b862 --- /dev/null +++ b/include/asm-cris/arch-v32/bitops.h @@ -0,0 +1,64 @@ +#ifndef _ASM_CRIS_ARCH_BITOPS_H +#define _ASM_CRIS_ARCH_BITOPS_H + +/* + * Helper functions for the core of the ff[sz] functions. They compute the + * number of leading zeroes of a bits-in-byte, byte-in-word and + * word-in-dword-swapped number. They differ in that the first function also + * inverts all bits in the input. + */ + +extern inline unsigned long +cris_swapnwbrlz(unsigned long w) +{ + unsigned long res; + + __asm__ __volatile__ ("swapnwbr %0\n\t" + "lz %0,%0" + : "=r" (res) : "0" (w)); + + return res; +} + +extern inline unsigned long +cris_swapwbrlz(unsigned long w) +{ + unsigned long res; + + __asm__ __volatile__ ("swapwbr %0\n\t" + "lz %0,%0" + : "=r" (res) : "0" (w)); + + return res; +} + +/* + * Find First Zero in word. Undefined if no zero exist, so the caller should + * check against ~0 first. + */ +extern inline unsigned long +ffz(unsigned long w) +{ + return cris_swapnwbrlz(w); +} + +/* + * Find First Set bit in word. Undefined if no 1 exist, so the caller + * should check against 0 first. + */ +extern inline unsigned long +__ffs(unsigned long w) +{ + return cris_swapnwbrlz(~w); +} + +/* + * Find First Bit that is set. + */ +extern inline unsigned long +kernel_ffs(unsigned long w) +{ + return w ? cris_swapwbrlz (w) + 1 : 0; +} + +#endif /* _ASM_CRIS_ARCH_BITOPS_H */ diff --git a/include/asm-cris/arch-v32/byteorder.h b/include/asm-cris/arch-v32/byteorder.h new file mode 100644 index 000000000000..74846ee6cf99 --- /dev/null +++ b/include/asm-cris/arch-v32/byteorder.h @@ -0,0 +1,20 @@ +#ifndef _ASM_CRIS_ARCH_BYTEORDER_H +#define _ASM_CRIS_ARCH_BYTEORDER_H + +#include + +extern __inline__ __const__ __u32 +___arch__swab32(__u32 x) +{ + __asm__ __volatile__ ("swapwb %0" : "=r" (x) : "0" (x)); + return (x); +} + +extern __inline__ __const__ __u16 +___arch__swab16(__u16 x) +{ + __asm__ __volatile__ ("swapb %0" : "=r" (x) : "0" (x)); + return (x); +} + +#endif /* _ASM_CRIS_ARCH_BYTEORDER_H */ diff --git a/include/asm-cris/arch-v32/cache.h b/include/asm-cris/arch-v32/cache.h new file mode 100644 index 000000000000..4fed8d62ccc8 --- /dev/null +++ b/include/asm-cris/arch-v32/cache.h @@ -0,0 +1,9 @@ +#ifndef _ASM_CRIS_ARCH_CACHE_H +#define _ASM_CRIS_ARCH_CACHE_H + +/* A cache-line is 32 bytes. */ +#define L1_CACHE_BYTES 32 +#define L1_CACHE_SHIFT 5 +#define L1_CACHE_SHIFT_MAX 5 + +#endif /* _ASM_CRIS_ARCH_CACHE_H */ diff --git a/include/asm-cris/arch-v32/checksum.h b/include/asm-cris/arch-v32/checksum.h new file mode 100644 index 000000000000..a1d6b2a6cc44 --- /dev/null +++ b/include/asm-cris/arch-v32/checksum.h @@ -0,0 +1,29 @@ +#ifndef _ASM_CRIS_ARCH_CHECKSUM_H +#define _ASM_CRIS_ARCH_CHECKSUM_H + +/* + * Check values used in TCP/UDP headers. + * + * The gain of doing this in assembler instead of C, is that C doesn't + * generate carry-additions for the 32-bit components of the + * checksum. Which means it would be necessary to split all those into + * 16-bit components and then add. + */ +extern inline unsigned int +csum_tcpudp_nofold(unsigned long saddr, unsigned long daddr, + unsigned short len, unsigned short proto, unsigned int sum) +{ + int res; + + __asm__ __volatile__ ("add.d %2, %0\n\t" + "addc %3, %0\n\t" + "addc %4, %0\n\t" + "addc 0, %0\n\t" + : "=r" (res) + : "0" (sum), "r" (daddr), "r" (saddr), \ + "r" ((ntohs(len) << 16) + (proto << 8))); + + return res; +} + +#endif /* _ASM_CRIS_ARCH_CHECKSUM_H */ diff --git a/include/asm-cris/arch-v32/cryptocop.h b/include/asm-cris/arch-v32/cryptocop.h new file mode 100644 index 000000000000..dfa1f66fb987 --- /dev/null +++ b/include/asm-cris/arch-v32/cryptocop.h @@ -0,0 +1,272 @@ +/* + * The device /dev/cryptocop is accessible using this driver using + * CRYPTOCOP_MAJOR (254) and minor number 0. + */ + +#ifndef CRYPTOCOP_H +#define CRYPTOCOP_H + +#include + + +#define CRYPTOCOP_SESSION_ID_NONE (0) + +typedef unsigned long long int cryptocop_session_id; + +/* cryptocop ioctls */ +#define ETRAXCRYPTOCOP_IOCTYPE (250) + +#define CRYPTOCOP_IO_CREATE_SESSION _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 1, struct strcop_session_op) +#define CRYPTOCOP_IO_CLOSE_SESSION _IOW(ETRAXCRYPTOCOP_IOCTYPE, 2, struct strcop_session_op) +#define CRYPTOCOP_IO_PROCESS_OP _IOWR(ETRAXCRYPTOCOP_IOCTYPE, 3, struct strcop_crypto_op) +#define CRYPTOCOP_IO_MAXNR (3) + +typedef enum { + cryptocop_cipher_des = 0, + cryptocop_cipher_3des = 1, + cryptocop_cipher_aes = 2, + cryptocop_cipher_m2m = 3, /* mem2mem is essentially a NULL cipher with blocklength=1 */ + cryptocop_cipher_none +} cryptocop_cipher_type; + +typedef enum { + cryptocop_digest_sha1 = 0, + cryptocop_digest_md5 = 1, + cryptocop_digest_none +} cryptocop_digest_type; + +typedef enum { + cryptocop_csum_le = 0, + cryptocop_csum_be = 1, + cryptocop_csum_none +} cryptocop_csum_type; + +typedef enum { + cryptocop_cipher_mode_ecb = 0, + cryptocop_cipher_mode_cbc, + cryptocop_cipher_mode_none +} cryptocop_cipher_mode; + +typedef enum { + cryptocop_3des_eee = 0, + cryptocop_3des_eed = 1, + cryptocop_3des_ede = 2, + cryptocop_3des_edd = 3, + cryptocop_3des_dee = 4, + cryptocop_3des_ded = 5, + cryptocop_3des_dde = 6, + cryptocop_3des_ddd = 7 +} cryptocop_3des_mode; + +/* Usermode accessible (ioctl) operations. */ +struct strcop_session_op{ + cryptocop_session_id ses_id; + + cryptocop_cipher_type cipher; /* AES, DES, 3DES, m2m, none */ + + cryptocop_cipher_mode cmode; /* ECB, CBC, none */ + cryptocop_3des_mode des3_mode; + + cryptocop_digest_type digest; /* MD5, SHA1, none */ + + cryptocop_csum_type csum; /* BE, LE, none */ + + unsigned char *key; + size_t keylen; +}; + +#define CRYPTOCOP_CSUM_LENGTH (2) +#define CRYPTOCOP_MAX_DIGEST_LENGTH (20) /* SHA-1 20, MD5 16 */ +#define CRYPTOCOP_MAX_IV_LENGTH (16) /* (3)DES==8, AES == 16 */ +#define CRYPTOCOP_MAX_KEY_LENGTH (32) + +struct strcop_crypto_op{ + cryptocop_session_id ses_id; + + /* Indata. */ + unsigned char *indata; + size_t inlen; /* Total indata length. */ + + /* Cipher configuration. */ + unsigned char do_cipher:1; + unsigned char decrypt:1; /* 1 == decrypt, 0 == encrypt */ + unsigned char cipher_explicit:1; + size_t cipher_start; + size_t cipher_len; + /* cipher_iv is used if do_cipher and cipher_explicit and the cipher + mode is CBC. The length is controlled by the type of cipher, + e.g. DES/3DES 8 octets and AES 16 octets. */ + unsigned char cipher_iv[CRYPTOCOP_MAX_IV_LENGTH]; + /* Outdata. */ + unsigned char *cipher_outdata; + size_t cipher_outlen; + + /* digest configuration. */ + unsigned char do_digest:1; + size_t digest_start; + size_t digest_len; + /* Outdata. The actual length is determined by the type of the digest. */ + unsigned char digest[CRYPTOCOP_MAX_DIGEST_LENGTH]; + + /* Checksum configuration. */ + unsigned char do_csum:1; + size_t csum_start; + size_t csum_len; + /* Outdata. */ + unsigned char csum[CRYPTOCOP_CSUM_LENGTH]; +}; + + + +#ifdef __KERNEL__ + +/********** The API to use from inside the kernel. ************/ + +#include + +typedef enum { + cryptocop_alg_csum = 0, + cryptocop_alg_mem2mem, + cryptocop_alg_md5, + cryptocop_alg_sha1, + cryptocop_alg_des, + cryptocop_alg_3des, + cryptocop_alg_aes, + cryptocop_no_alg, +} cryptocop_algorithm; + +typedef u8 cryptocop_tfrm_id; + + +struct cryptocop_operation; + +typedef void (cryptocop_callback)(struct cryptocop_operation*, void*); + +struct cryptocop_transform_init { + cryptocop_algorithm alg; + /* Keydata for ciphers. */ + unsigned char key[CRYPTOCOP_MAX_KEY_LENGTH]; + unsigned int keylen; + cryptocop_cipher_mode cipher_mode; + cryptocop_3des_mode tdes_mode; + cryptocop_csum_type csum_mode; /* cryptocop_csum_none is not allowed when alg==cryptocop_alg_csum */ + + cryptocop_tfrm_id tid; /* Locally unique in session; assigned by user, checked by driver. */ + struct cryptocop_transform_init *next; +}; + + +typedef enum { + cryptocop_source_dma = 0, + cryptocop_source_des, + cryptocop_source_3des, + cryptocop_source_aes, + cryptocop_source_md5, + cryptocop_source_sha1, + cryptocop_source_csum, + cryptocop_source_none, +} cryptocop_source; + + +struct cryptocop_desc_cfg { + cryptocop_tfrm_id tid; + cryptocop_source src; + unsigned int last:1; /* Last use of this transform in the operation. Will push outdata when encountered. */ + struct cryptocop_desc_cfg *next; +}; + +struct cryptocop_desc { + size_t length; + struct cryptocop_desc_cfg *cfg; + struct cryptocop_desc *next; +}; + + +/* Flags for cryptocop_tfrm_cfg */ +#define CRYPTOCOP_NO_FLAG (0x00) +#define CRYPTOCOP_ENCRYPT (0x01) +#define CRYPTOCOP_DECRYPT (0x02) +#define CRYPTOCOP_EXPLICIT_IV (0x04) + +struct cryptocop_tfrm_cfg { + cryptocop_tfrm_id tid; + + unsigned int flags; /* DECRYPT, ENCRYPT, EXPLICIT_IV */ + + /* CBC initialisation vector for cihers. */ + u8 iv[CRYPTOCOP_MAX_IV_LENGTH]; + + /* The position in output where to write the transform output. The order + in which the driver writes the output is unspecified, hence if several + transforms write on the same positions in the output the result is + unspecified. */ + size_t inject_ix; + + struct cryptocop_tfrm_cfg *next; +}; + + + +struct cryptocop_dma_list_operation{ + /* The consumer can provide DMA lists to send to the co-processor. 'use_dmalists' in + struct cryptocop_operation must be set for the driver to use them. outlist, + out_data_buf, inlist and in_data_buf must all be physical addresses since they will + be loaded to DMA . */ + dma_descr_data *outlist; /* Out from memory to the co-processor. */ + char *out_data_buf; + dma_descr_data *inlist; /* In from the co-processor to memory. */ + char *in_data_buf; + + cryptocop_3des_mode tdes_mode; + cryptocop_csum_type csum_mode; +}; + + +struct cryptocop_tfrm_operation{ + /* Operation configuration, if not 'use_dmalists' is set. */ + struct cryptocop_tfrm_cfg *tfrm_cfg; + struct cryptocop_desc *desc; + + struct iovec *indata; + size_t incount; + size_t inlen; /* Total inlength. */ + + struct iovec *outdata; + size_t outcount; + size_t outlen; /* Total outlength. */ +}; + + +struct cryptocop_operation { + cryptocop_callback *cb; + void *cb_data; + + cryptocop_session_id sid; + + /* The status of the operation when returned to consumer. */ + int operation_status; /* 0, -EAGAIN */ + + /* Flags */ + unsigned int use_dmalists:1; /* Use outlist and inlist instead of the desc/tfrm_cfg configuration. */ + unsigned int in_interrupt:1; /* Set if inserting job from interrupt context. */ + unsigned int fast_callback:1; /* Set if fast callback wanted, i.e. from interrupt context. */ + + union{ + struct cryptocop_dma_list_operation list_op; + struct cryptocop_tfrm_operation tfrm_op; + }; +}; + + +int cryptocop_new_session(cryptocop_session_id *sid, struct cryptocop_transform_init *tinit, int alloc_flag); +int cryptocop_free_session(cryptocop_session_id sid); + +int cryptocop_job_queue_insert_csum(struct cryptocop_operation *operation); + +int cryptocop_job_queue_insert_crypto(struct cryptocop_operation *operation); + +int cryptocop_job_queue_insert_user_job(struct cryptocop_operation *operation); + +#endif /* __KERNEL__ */ + +#endif /* CRYPTOCOP_H */ diff --git a/include/asm-cris/arch-v32/delay.h b/include/asm-cris/arch-v32/delay.h new file mode 100644 index 000000000000..f36f7f760e89 --- /dev/null +++ b/include/asm-cris/arch-v32/delay.h @@ -0,0 +1,18 @@ +#ifndef _ASM_CRIS_ARCH_DELAY_H +#define _ASM_CRIS_ARCH_DELAY_H + +extern __inline__ void +__delay(int loops) +{ + __asm__ __volatile__ ( + "move.d %0, $r9\n\t" + "beq 2f\n\t" + "subq 1, $r9\n\t" + "1:\n\t" + "bne 1b\n\t" + "subq 1, $r9\n" + "2:" + : : "g" (loops) : "r9"); +} + +#endif /* _ASM_CRIS_ARCH_DELAY_H */ diff --git a/include/asm-cris/arch-v32/dma.h b/include/asm-cris/arch-v32/dma.h new file mode 100644 index 000000000000..3674081389fd --- /dev/null +++ b/include/asm-cris/arch-v32/dma.h @@ -0,0 +1,79 @@ +#ifndef _ASM_ARCH_CRIS_DMA_H +#define _ASM_ARCH_CRIS_DMA_H + +/* Defines for using and allocating dma channels. */ + +#define MAX_DMA_CHANNELS 10 + +#define NETWORK_ETH0_TX_DMA_NBR 0 /* Ethernet 0 out. */ +#define NETWORK_ETH0 RX_DMA_NBR 1 /* Ethernet 0 in. */ + +#define IO_PROC_DMA0_TX_DMA_NBR 2 /* IO processor DMA0 out. */ +#define IO_PROC_DMA0_RX_DMA_NBR 3 /* IO processor DMA0 in. */ + +#define ATA_TX_DMA_NBR 2 /* ATA interface out. */ +#define ATA_RX_DMA_NBR 3 /* ATA interface in. */ + +#define ASYNC_SER2_TX_DMA_NBR 2 /* Asynchronous serial port 2 out. */ +#define ASYNC_SER2_RX_DMA_NBR 3 /* Asynchronous serial port 2 in. */ + +#define IO_PROC_DMA1_TX_DMA_NBR 4 /* IO processor DMA1 out. */ +#define IO_PROC_DMA1_RX_DMA_NBR 5 /* IO processor DMA1 in. */ + +#define ASYNC_SER1_TX_DMA_NBR 4 /* Asynchronous serial port 1 out. */ +#define ASYNC_SER1_RX_DMA_NBR 5 /* Asynchronous serial port 1 in. */ + +#define SYNC_SER0_TX_DMA_NBR 4 /* Synchronous serial port 0 out. */ +#define SYNC_SER0_RX_DMA_NBR 5 /* Synchronous serial port 0 in. */ + +#define EXTDMA0_TX_DMA_NBR 6 /* External DMA 0 out. */ +#define EXTDMA1_RX_DMA_NBR 7 /* External DMA 1 in. */ + +#define ASYNC_SER0_TX_DMA_NBR 6 /* Asynchronous serial port 0 out. */ +#define ASYNC_SER0_RX_DMA_NBR 7 /* Asynchronous serial port 0 in. */ + +#define SYNC_SER1_TX_DMA_NBR 6 /* Synchronous serial port 1 out. */ +#define SYNC_SER1_RX_DMA_NBR 7 /* Synchronous serial port 1 in. */ + +#define NETWORK_ETH1_TX_DMA_NBR 6 /* Ethernet 1 out. */ +#define NETWORK_ETH1_RX_DMA_NBR 7 /* Ethernet 1 in. */ + +#define EXTDMA2_TX_DMA_NBR 8 /* External DMA 2 out. */ +#define EXTDMA3_RX_DMA_NBR 9 /* External DMA 3 in. */ + +#define STRCOP_TX_DMA_NBR 8 /* Stream co-processor out. */ +#define STRCOP_RX_DMA_NBR 9 /* Stream co-processor in. */ + +#define ASYNC_SER3_TX_DMA_NBR 8 /* Asynchronous serial port 3 out. */ +#define ASYNC_SER3_RX_DMA_NBR 9 /* Asynchronous serial port 3 in. */ + +enum dma_owner +{ + dma_eth0, + dma_eth1, + dma_iop0, + dma_iop1, + dma_ser0, + dma_ser1, + dma_ser2, + dma_ser3, + dma_sser0, + dma_sser1, + dma_ata, + dma_strp, + dma_ext0, + dma_ext1, + dma_ext2, + dma_ext3 +}; + +int crisv32_request_dma(unsigned int dmanr, const char * device_id, + unsigned options, unsigned bandwidth, enum dma_owner owner); +void crisv32_free_dma(unsigned int dmanr); + +/* Masks used by crisv32_request_dma options: */ +#define DMA_VERBOSE_ON_ERROR 1 +#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR) +#define DMA_INT_MEM 4 + +#endif /* _ASM_ARCH_CRIS_DMA_H */ diff --git a/include/asm-cris/arch-v32/elf.h b/include/asm-cris/arch-v32/elf.h new file mode 100644 index 000000000000..1324e505a4d8 --- /dev/null +++ b/include/asm-cris/arch-v32/elf.h @@ -0,0 +1,73 @@ +#ifndef _ASM_CRIS_ELF_H +#define _ASM_CRIS_ELF_H + +#define ELF_CORE_EFLAGS EF_CRIS_VARIANT_V32 + +/* + * This is used to ensure we don't load something for the wrong architecture. + */ +#define elf_check_arch(x) \ + ((x)->e_machine == EM_CRIS \ + && ((((x)->e_flags & EF_CRIS_VARIANT_MASK) == EF_CRIS_VARIANT_V32 \ + || (((x)->e_flags & EF_CRIS_VARIANT_MASK) == EF_CRIS_VARIANT_COMMON_V10_V32)))) + +/* CRISv32 ELF register definitions. */ + +#include + +/* Explicitly zero out registers to increase determinism. */ +#define ELF_PLAT_INIT(_r, load_addr) do { \ + (_r)->r13 = 0; (_r)->r12 = 0; (_r)->r11 = 0; (_r)->r10 = 0; \ + (_r)->r9 = 0; (_r)->r8 = 0; (_r)->r7 = 0; (_r)->r6 = 0; \ + (_r)->r5 = 0; (_r)->r4 = 0; (_r)->r3 = 0; (_r)->r2 = 0; \ + (_r)->r1 = 0; (_r)->r0 = 0; (_r)->mof = 0; (_r)->srp = 0; \ + (_r)->acr = 0; \ +} while (0) + +/* + * An executable for which elf_read_implies_exec() returns TRUE will + * have the READ_IMPLIES_EXEC personality flag set automatically. + */ +#define elf_read_implies_exec_binary(ex, have_pt_gnu_stack) (!(have_pt_gnu_stack)) + +/* + * This is basically a pt_regs with the additional definition + * of the stack pointer since it's needed in a core dump. + * pr_regs is a elf_gregset_t and should be filled according + * to the layout of user_regs_struct. + */ +#define ELF_CORE_COPY_REGS(pr_reg, regs) \ + pr_reg[0] = regs->r0; \ + pr_reg[1] = regs->r1; \ + pr_reg[2] = regs->r2; \ + pr_reg[3] = regs->r3; \ + pr_reg[4] = regs->r4; \ + pr_reg[5] = regs->r5; \ + pr_reg[6] = regs->r6; \ + pr_reg[7] = regs->r7; \ + pr_reg[8] = regs->r8; \ + pr_reg[9] = regs->r9; \ + pr_reg[10] = regs->r10; \ + pr_reg[11] = regs->r11; \ + pr_reg[12] = regs->r12; \ + pr_reg[13] = regs->r13; \ + pr_reg[14] = rdusp(); /* SP */ \ + pr_reg[15] = regs->acr; /* ACR */ \ + pr_reg[16] = 0; /* BZ */ \ + pr_reg[17] = rdvr(); /* VR */ \ + pr_reg[18] = 0; /* PID */ \ + pr_reg[19] = regs->srs; /* SRS */ \ + pr_reg[20] = 0; /* WZ */ \ + pr_reg[21] = regs->exs; /* EXS */ \ + pr_reg[22] = regs->eda; /* EDA */ \ + pr_reg[23] = regs->mof; /* MOF */ \ + pr_reg[24] = 0; /* DZ */ \ + pr_reg[25] = 0; /* EBP */ \ + pr_reg[26] = regs->erp; /* ERP */ \ + pr_reg[27] = regs->srp; /* SRP */ \ + pr_reg[28] = 0; /* NRP */ \ + pr_reg[29] = regs->ccs; /* CCS */ \ + pr_reg[30] = rdusp(); /* USP */ \ + pr_reg[31] = regs->spc; /* SPC */ \ + +#endif /* _ASM_CRIS_ELF_H */ diff --git a/include/asm-cris/arch-v32/hwregs/Makefile b/include/asm-cris/arch-v32/hwregs/Makefile new file mode 100644 index 000000000000..c9160f9949a9 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/Makefile @@ -0,0 +1,187 @@ +# $Id: Makefile,v 1.8 2004/01/07 21:16:18 johana Exp $ +# Makefile to generate or copy the latest register definitions +# and related datastructures and helpermacros. +# The offical place for these files is at: +RELEASE ?= r1_alfa5 +OFFICIAL_INCDIR = /n/asic/projects/guinness/releases/$(RELEASE)/design/top/sw/include/ + +# which is updated on each new release. +INCL_ASMFILES = +INCL_FILES = ata_defs.h +INCL_FILES += bif_core_defs.h +INCL_ASMFILES += bif_core_defs_asm.h +INCL_FILES += bif_slave_defs.h +#INCL_FILES += bif_slave_ext_defs.h +INCL_FILES += config_defs.h +INCL_ASMFILES += config_defs_asm.h +INCL_FILES += cpu_vect.h +#INCL_FILES += cris_defs.h +#INCL_FILES += cris_supp_reg.h # In handcrafted supp_reg.h +INCL_FILES += dma.h +INCL_FILES += dma_defs.h +INCL_FILES += eth_defs.h +INCL_FILES += extmem_defs.h +INCL_FILES += gio_defs.h +INCL_ASMFILES += gio_defs_asm.h +INCL_FILES += intr_vect.h +INCL_FILES += intr_vect_defs.h +INCL_ASMFILES += intr_vect_defs_asm.h +INCL_FILES += marb_bp_defs.h +INCL_FILES += marb_defs.h +INCL_ASMFILES += mmu_defs_asm.h +#INCL_FILES += mmu_supp_reg.h # In handcrafted supp_reg.h +#INCL_FILES += par_defs.h # No useful content +INCL_FILES += pinmux_defs.h +INCL_FILES += reg_map.h +INCL_ASMFILES += reg_map_asm.h +INCL_FILES += reg_rdwr.h +INCL_FILES += ser_defs.h +#INCL_FILES += spec_reg.h # In handcrafted supp_reg.h +INCL_FILES += sser_defs.h +INCL_FILES += strcop_defs.h +#INCL_FILES += strcop.h # Where is this? +INCL_FILES += strmux_defs.h +#INCL_FILES += supp_reg.h # Handcrafted instead +INCL_FILES += timer_defs.h + +REGDESC = +REGDESC += $(BASEDIR)/io/ata/rtl/ata_regs.r +REGDESC += $(BASEDIR)/io/bif/rtl/bif_core_regs.r +REGDESC += $(BASEDIR)/io/bif/rtl/bif_slave_regs.r +#REGDESC += $(BASEDIR)/io/bif/sw/bif_slave_ext_regs.r +REGDESC += $(DESIGNDIR)/top/rtl/config_regs.r +REGDESC += $(BASEDIR)/mod/dma_common/rtl/dma_regdes.r +REGDESC += $(BASEDIR)/io/eth/rtl/eth_regs.r +REGDESC += $(BASEDIR)/io/bif/mod/extmem/extmem_regs.r +REGDESC += $(DESIGNDIR)/gio/rtl/gio_regs.r +REGDESC += $(BASEDIR)/core/cpu/intr_vect/rtl/guinness/ivmask.config.r +REGDESC += $(BASEDIR)/core/memarb/rtl/guinness/marb_top.r +REGDESC += $(BASEDIR)/core/cpu/mmu/doc/mmu_regs.r +#REGDESC += $(BASEDIR)/io/par_port/rtl/par_regs.r +REGDESC += $(BASEDIR)/io/pinmux/rtl/guinness/pinmux_regs.r +REGDESC += $(BASEDIR)/io/ser/rtl/ser_regs.r +REGDESC += $(BASEDIR)/core/strcop/rtl/strcop_regs.r +REGDESC += $(BASEDIR)/io/strmux/rtl/guinness/strmux_regs.r +REGDESC += $(BASEDIR)/io/timer/rtl/timer_regs.r +#REGDESC += $(BASEDIR)/io/usb/usb1_1/rtl/usb_regs.r + + +BASEDIR = /n/asic/design +DESIGNDIR = /n/asic/projects/guinness/design +RDES2C = /n/asic/bin/rdes2c +RDES2C = /n/asic/design/tools/rdesc/rdes2c +RDES2INTR = /n/asic/design/tools/rdesc/rdes2intr +RDES2TXT = /n/asic/design/tools/rdesc/rdes2txt + +## all - Just print help - you probably want to do 'make gen' +all: help + +# Disable implicit rule that may generate deleted files from RCS/ directory. +%.r: + +%.h: + +## help - This help +help: + @grep '^## ' Makefile + +## gen - Generate include files +gen: $(INCL_FILES) $(INCL_ASMFILES) + +ata_defs.h: $(BASEDIR)/io/ata/rtl/ata_regs.r + $(RDES2C) $< +config_defs.h: $(DESIGNDIR)/top/rtl/config_regs.r + $(RDES2C) $< +config_defs_asm.h: $(DESIGNDIR)/top/rtl/config_regs.r + $(RDES2C) -asm $< +# Can't generate cpu_vect.h yet +#cpu_vect.h: $(DESIGNDIR)/top/rtl/cpu_vect.r # ???? +# $(RDES2INTR) $< +cpu_vect.h: $(OFFICIAL_INCDIR)cpu_vect.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ +dma_defs.h: $(BASEDIR)/core/dma/rtl/common/dma_regdes.r + $(RDES2C) $< +$(BASEDIR)/core/dma/sw/dma.h: +dma.h: $(BASEDIR)/core/dma/sw/dma.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ +eth_defs.h: $(BASEDIR)/io/eth/rtl/eth_regs.r + $(RDES2C) $< +extmem_defs.h: $(BASEDIR)/io/bif/mod/extmem/extmem_regs.r + $(RDES2C) $< +gio_defs.h: $(DESIGNDIR)/gio/rtl/gio_regs.r + $(RDES2C) $< +intr_vect_defs.h: $(BASEDIR)/core/cpu/intr_vect/rtl/guinness/ivmask.config.r + $(RDES2C) $< +intr_vect_defs_asm.h: $(BASEDIR)/core/cpu/intr_vect/rtl/guinness/ivmask.config.r + $(RDES2C) -asm $< +# Can't generate intr_vect.h yet +#intr_vect.h: $(BASEDIR)/core/cpu/intr_vect/rtl/guinness/ivmask.config.r +# $(RDES2INTR) $< +intr_vect.h: $(OFFICIAL_INCDIR)intr_vect.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ +mmu_defs_asm.h: $(BASEDIR)/core/cpu/mmu/doc/mmu_regs.r + $(RDES2C) -asm $< +par_defs.h: $(BASEDIR)/io/par_port/rtl/par_regs.r + $(RDES2C) $< + +# From /n/asic/projects/guinness/design/ +reg_map.h: $(DESIGNDIR)/top/rtl/global.rmap $(DESIGNDIR)/top/mod/modreg.rmap + $(RDES2C) -base 0xb0000000 $^ +reg_map_asm.h: $(DESIGNDIR)/top/rtl/global.rmap $(DESIGNDIR)/top/mod/modreg.rmap + $(RDES2C) -base 0xb0000000 -asm -outfile $@ $^ + +reg_rdwr.h: $(DESIGNDIR)/top/sw/include/reg_rdwr.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ + +ser_defs.h: $(BASEDIR)/io/ser/rtl/ser_regs.r + $(RDES2C) $< +strcop_defs.h: $(BASEDIR)/core/strcop/rtl/strcop_regs.r + $(RDES2C) $< +strcop.h: $(BASEDIR)/core/strcop/rtl/strcop.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ +strmux_defs.h: $(BASEDIR)/io/strmux/rtl/guinness/strmux_regs.r + $(RDES2C) $< +timer_defs.h: $(BASEDIR)/io/timer/rtl/timer_regs.r + $(RDES2C) $< +usb_defs.h: $(BASEDIR)/io/usb/usb1_1/rtl/usb_regs.r + $(RDES2C) $< + +## copy - Copy files from official location +copy: + @for HFILE in $(INCL_FILES); do \ + echo " $$HFILE"; \ + cat $(OFFICIAL_INCDIR)$$HFILE | sed -e 's/\$$Id\:/id\:/g' > $$HFILE; \ + done + @for HFILE in $(INCL_ASMFILES); do \ + echo " $$HFILE"; \ + cat $(OFFICIAL_INCDIR)asm/$$HFILE | sed -e 's/\$$Id\:/id\:/g' > $$HFILE; \ + done +## ls_official - List official location +ls_official: + (cd $(OFFICIAL_INCDIR); ls -l *.h ) + +## diff_official - Diff current directory with official location +diff_official: + diff . $(OFFICIAL_INCDIR) + +## doc - Generate .axw files from register description. +doc: $(REGDESC) + for RDES in $^; do \ + $(RDES2TXT) $$RDES; \ + done + +.PHONY: axw +## %.axw - Generate the specified .axw file (doesn't work for all files +## due to inconsistent naming ir .r files. +%.axw: axw + @for RDES in $(REGDESC); do \ + if echo "$$RDES" | grep $* ; then \ + $(RDES2TXT) $$RDES; \ + fi \ + done + +.PHONY: clean +## clean - Remove .h files and .axw files. +clean: + rm -rf $(INCL_FILES) *.axw + diff --git a/include/asm-cris/arch-v32/hwregs/asm/ata_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/ata_defs_asm.h new file mode 100644 index 000000000000..866191418f9c --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/ata_defs_asm.h @@ -0,0 +1,222 @@ +#ifndef __ata_defs_asm_h +#define __ata_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/ata/rtl/ata_regs.r + * id: ata_regs.r,v 1.11 2005/02/09 08:27:36 kriskn Exp + * last modfied: Mon Apr 11 16:06:25 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/ata_defs_asm.h ../../inst/ata/rtl/ata_regs.r + * id: $Id: ata_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_ctrl0, scope ata, type rw */ +#define reg_ata_rw_ctrl0___pio_hold___lsb 0 +#define reg_ata_rw_ctrl0___pio_hold___width 6 +#define reg_ata_rw_ctrl0___pio_strb___lsb 6 +#define reg_ata_rw_ctrl0___pio_strb___width 6 +#define reg_ata_rw_ctrl0___pio_setup___lsb 12 +#define reg_ata_rw_ctrl0___pio_setup___width 6 +#define reg_ata_rw_ctrl0___dma_hold___lsb 18 +#define reg_ata_rw_ctrl0___dma_hold___width 6 +#define reg_ata_rw_ctrl0___dma_strb___lsb 24 +#define reg_ata_rw_ctrl0___dma_strb___width 6 +#define reg_ata_rw_ctrl0___rst___lsb 30 +#define reg_ata_rw_ctrl0___rst___width 1 +#define reg_ata_rw_ctrl0___rst___bit 30 +#define reg_ata_rw_ctrl0___en___lsb 31 +#define reg_ata_rw_ctrl0___en___width 1 +#define reg_ata_rw_ctrl0___en___bit 31 +#define reg_ata_rw_ctrl0_offset 12 + +/* Register rw_ctrl1, scope ata, type rw */ +#define reg_ata_rw_ctrl1___udma_tcyc___lsb 0 +#define reg_ata_rw_ctrl1___udma_tcyc___width 4 +#define reg_ata_rw_ctrl1___udma_tdvs___lsb 4 +#define reg_ata_rw_ctrl1___udma_tdvs___width 4 +#define reg_ata_rw_ctrl1_offset 16 + +/* Register rw_ctrl2, scope ata, type rw */ +#define reg_ata_rw_ctrl2___data___lsb 0 +#define reg_ata_rw_ctrl2___data___width 16 +#define reg_ata_rw_ctrl2___dma_size___lsb 19 +#define reg_ata_rw_ctrl2___dma_size___width 1 +#define reg_ata_rw_ctrl2___dma_size___bit 19 +#define reg_ata_rw_ctrl2___multi___lsb 20 +#define reg_ata_rw_ctrl2___multi___width 1 +#define reg_ata_rw_ctrl2___multi___bit 20 +#define reg_ata_rw_ctrl2___hsh___lsb 21 +#define reg_ata_rw_ctrl2___hsh___width 2 +#define reg_ata_rw_ctrl2___trf_mode___lsb 23 +#define reg_ata_rw_ctrl2___trf_mode___width 1 +#define reg_ata_rw_ctrl2___trf_mode___bit 23 +#define reg_ata_rw_ctrl2___rw___lsb 24 +#define reg_ata_rw_ctrl2___rw___width 1 +#define reg_ata_rw_ctrl2___rw___bit 24 +#define reg_ata_rw_ctrl2___addr___lsb 25 +#define reg_ata_rw_ctrl2___addr___width 3 +#define reg_ata_rw_ctrl2___cs0___lsb 28 +#define reg_ata_rw_ctrl2___cs0___width 1 +#define reg_ata_rw_ctrl2___cs0___bit 28 +#define reg_ata_rw_ctrl2___cs1___lsb 29 +#define reg_ata_rw_ctrl2___cs1___width 1 +#define reg_ata_rw_ctrl2___cs1___bit 29 +#define reg_ata_rw_ctrl2___sel___lsb 30 +#define reg_ata_rw_ctrl2___sel___width 2 +#define reg_ata_rw_ctrl2_offset 0 + +/* Register rs_stat_data, scope ata, type rs */ +#define reg_ata_rs_stat_data___data___lsb 0 +#define reg_ata_rs_stat_data___data___width 16 +#define reg_ata_rs_stat_data___dav___lsb 16 +#define reg_ata_rs_stat_data___dav___width 1 +#define reg_ata_rs_stat_data___dav___bit 16 +#define reg_ata_rs_stat_data___busy___lsb 17 +#define reg_ata_rs_stat_data___busy___width 1 +#define reg_ata_rs_stat_data___busy___bit 17 +#define reg_ata_rs_stat_data_offset 4 + +/* Register r_stat_data, scope ata, type r */ +#define reg_ata_r_stat_data___data___lsb 0 +#define reg_ata_r_stat_data___data___width 16 +#define reg_ata_r_stat_data___dav___lsb 16 +#define reg_ata_r_stat_data___dav___width 1 +#define reg_ata_r_stat_data___dav___bit 16 +#define reg_ata_r_stat_data___busy___lsb 17 +#define reg_ata_r_stat_data___busy___width 1 +#define reg_ata_r_stat_data___busy___bit 17 +#define reg_ata_r_stat_data_offset 8 + +/* Register rw_trf_cnt, scope ata, type rw */ +#define reg_ata_rw_trf_cnt___cnt___lsb 0 +#define reg_ata_rw_trf_cnt___cnt___width 17 +#define reg_ata_rw_trf_cnt_offset 20 + +/* Register r_stat_misc, scope ata, type r */ +#define reg_ata_r_stat_misc___crc___lsb 0 +#define reg_ata_r_stat_misc___crc___width 16 +#define reg_ata_r_stat_misc_offset 24 + +/* Register rw_intr_mask, scope ata, type rw */ +#define reg_ata_rw_intr_mask___bus0___lsb 0 +#define reg_ata_rw_intr_mask___bus0___width 1 +#define reg_ata_rw_intr_mask___bus0___bit 0 +#define reg_ata_rw_intr_mask___bus1___lsb 1 +#define reg_ata_rw_intr_mask___bus1___width 1 +#define reg_ata_rw_intr_mask___bus1___bit 1 +#define reg_ata_rw_intr_mask___bus2___lsb 2 +#define reg_ata_rw_intr_mask___bus2___width 1 +#define reg_ata_rw_intr_mask___bus2___bit 2 +#define reg_ata_rw_intr_mask___bus3___lsb 3 +#define reg_ata_rw_intr_mask___bus3___width 1 +#define reg_ata_rw_intr_mask___bus3___bit 3 +#define reg_ata_rw_intr_mask_offset 28 + +/* Register rw_ack_intr, scope ata, type rw */ +#define reg_ata_rw_ack_intr___bus0___lsb 0 +#define reg_ata_rw_ack_intr___bus0___width 1 +#define reg_ata_rw_ack_intr___bus0___bit 0 +#define reg_ata_rw_ack_intr___bus1___lsb 1 +#define reg_ata_rw_ack_intr___bus1___width 1 +#define reg_ata_rw_ack_intr___bus1___bit 1 +#define reg_ata_rw_ack_intr___bus2___lsb 2 +#define reg_ata_rw_ack_intr___bus2___width 1 +#define reg_ata_rw_ack_intr___bus2___bit 2 +#define reg_ata_rw_ack_intr___bus3___lsb 3 +#define reg_ata_rw_ack_intr___bus3___width 1 +#define reg_ata_rw_ack_intr___bus3___bit 3 +#define reg_ata_rw_ack_intr_offset 32 + +/* Register r_intr, scope ata, type r */ +#define reg_ata_r_intr___bus0___lsb 0 +#define reg_ata_r_intr___bus0___width 1 +#define reg_ata_r_intr___bus0___bit 0 +#define reg_ata_r_intr___bus1___lsb 1 +#define reg_ata_r_intr___bus1___width 1 +#define reg_ata_r_intr___bus1___bit 1 +#define reg_ata_r_intr___bus2___lsb 2 +#define reg_ata_r_intr___bus2___width 1 +#define reg_ata_r_intr___bus2___bit 2 +#define reg_ata_r_intr___bus3___lsb 3 +#define reg_ata_r_intr___bus3___width 1 +#define reg_ata_r_intr___bus3___bit 3 +#define reg_ata_r_intr_offset 36 + +/* Register r_masked_intr, scope ata, type r */ +#define reg_ata_r_masked_intr___bus0___lsb 0 +#define reg_ata_r_masked_intr___bus0___width 1 +#define reg_ata_r_masked_intr___bus0___bit 0 +#define reg_ata_r_masked_intr___bus1___lsb 1 +#define reg_ata_r_masked_intr___bus1___width 1 +#define reg_ata_r_masked_intr___bus1___bit 1 +#define reg_ata_r_masked_intr___bus2___lsb 2 +#define reg_ata_r_masked_intr___bus2___width 1 +#define reg_ata_r_masked_intr___bus2___bit 2 +#define reg_ata_r_masked_intr___bus3___lsb 3 +#define reg_ata_r_masked_intr___bus3___width 1 +#define reg_ata_r_masked_intr___bus3___bit 3 +#define reg_ata_r_masked_intr_offset 40 + + +/* Constants */ +#define regk_ata_active 0x00000001 +#define regk_ata_byte 0x00000001 +#define regk_ata_data 0x00000001 +#define regk_ata_dma 0x00000001 +#define regk_ata_inactive 0x00000000 +#define regk_ata_no 0x00000000 +#define regk_ata_nodata 0x00000000 +#define regk_ata_pio 0x00000000 +#define regk_ata_rd 0x00000001 +#define regk_ata_reg 0x00000000 +#define regk_ata_rw_ctrl0_default 0x00000000 +#define regk_ata_rw_ctrl2_default 0x00000000 +#define regk_ata_rw_intr_mask_default 0x00000000 +#define regk_ata_udma 0x00000002 +#define regk_ata_word 0x00000000 +#define regk_ata_wr 0x00000000 +#define regk_ata_yes 0x00000001 +#endif /* __ata_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/bif_core_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/bif_core_defs_asm.h new file mode 100644 index 000000000000..c686cb335621 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/bif_core_defs_asm.h @@ -0,0 +1,319 @@ +#ifndef __bif_core_defs_asm_h +#define __bif_core_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/bif/rtl/bif_core_regs.r + * id: bif_core_regs.r,v 1.17 2005/02/04 13:28:22 np Exp + * last modfied: Mon Apr 11 16:06:33 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/bif_core_defs_asm.h ../../inst/bif/rtl/bif_core_regs.r + * id: $Id: bif_core_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_grp1_cfg, scope bif_core, type rw */ +#define reg_bif_core_rw_grp1_cfg___lw___lsb 0 +#define reg_bif_core_rw_grp1_cfg___lw___width 6 +#define reg_bif_core_rw_grp1_cfg___ew___lsb 6 +#define reg_bif_core_rw_grp1_cfg___ew___width 3 +#define reg_bif_core_rw_grp1_cfg___zw___lsb 9 +#define reg_bif_core_rw_grp1_cfg___zw___width 3 +#define reg_bif_core_rw_grp1_cfg___aw___lsb 12 +#define reg_bif_core_rw_grp1_cfg___aw___width 2 +#define reg_bif_core_rw_grp1_cfg___dw___lsb 14 +#define reg_bif_core_rw_grp1_cfg___dw___width 2 +#define reg_bif_core_rw_grp1_cfg___ewb___lsb 16 +#define reg_bif_core_rw_grp1_cfg___ewb___width 2 +#define reg_bif_core_rw_grp1_cfg___bw___lsb 18 +#define reg_bif_core_rw_grp1_cfg___bw___width 1 +#define reg_bif_core_rw_grp1_cfg___bw___bit 18 +#define reg_bif_core_rw_grp1_cfg___wr_extend___lsb 19 +#define reg_bif_core_rw_grp1_cfg___wr_extend___width 1 +#define reg_bif_core_rw_grp1_cfg___wr_extend___bit 19 +#define reg_bif_core_rw_grp1_cfg___erc_en___lsb 20 +#define reg_bif_core_rw_grp1_cfg___erc_en___width 1 +#define reg_bif_core_rw_grp1_cfg___erc_en___bit 20 +#define reg_bif_core_rw_grp1_cfg___mode___lsb 21 +#define reg_bif_core_rw_grp1_cfg___mode___width 1 +#define reg_bif_core_rw_grp1_cfg___mode___bit 21 +#define reg_bif_core_rw_grp1_cfg_offset 0 + +/* Register rw_grp2_cfg, scope bif_core, type rw */ +#define reg_bif_core_rw_grp2_cfg___lw___lsb 0 +#define reg_bif_core_rw_grp2_cfg___lw___width 6 +#define reg_bif_core_rw_grp2_cfg___ew___lsb 6 +#define reg_bif_core_rw_grp2_cfg___ew___width 3 +#define reg_bif_core_rw_grp2_cfg___zw___lsb 9 +#define reg_bif_core_rw_grp2_cfg___zw___width 3 +#define reg_bif_core_rw_grp2_cfg___aw___lsb 12 +#define reg_bif_core_rw_grp2_cfg___aw___width 2 +#define reg_bif_core_rw_grp2_cfg___dw___lsb 14 +#define reg_bif_core_rw_grp2_cfg___dw___width 2 +#define reg_bif_core_rw_grp2_cfg___ewb___lsb 16 +#define reg_bif_core_rw_grp2_cfg___ewb___width 2 +#define reg_bif_core_rw_grp2_cfg___bw___lsb 18 +#define reg_bif_core_rw_grp2_cfg___bw___width 1 +#define reg_bif_core_rw_grp2_cfg___bw___bit 18 +#define reg_bif_core_rw_grp2_cfg___wr_extend___lsb 19 +#define reg_bif_core_rw_grp2_cfg___wr_extend___width 1 +#define reg_bif_core_rw_grp2_cfg___wr_extend___bit 19 +#define reg_bif_core_rw_grp2_cfg___erc_en___lsb 20 +#define reg_bif_core_rw_grp2_cfg___erc_en___width 1 +#define reg_bif_core_rw_grp2_cfg___erc_en___bit 20 +#define reg_bif_core_rw_grp2_cfg___mode___lsb 21 +#define reg_bif_core_rw_grp2_cfg___mode___width 1 +#define reg_bif_core_rw_grp2_cfg___mode___bit 21 +#define reg_bif_core_rw_grp2_cfg_offset 4 + +/* Register rw_grp3_cfg, scope bif_core, type rw */ +#define reg_bif_core_rw_grp3_cfg___lw___lsb 0 +#define reg_bif_core_rw_grp3_cfg___lw___width 6 +#define reg_bif_core_rw_grp3_cfg___ew___lsb 6 +#define reg_bif_core_rw_grp3_cfg___ew___width 3 +#define reg_bif_core_rw_grp3_cfg___zw___lsb 9 +#define reg_bif_core_rw_grp3_cfg___zw___width 3 +#define reg_bif_core_rw_grp3_cfg___aw___lsb 12 +#define reg_bif_core_rw_grp3_cfg___aw___width 2 +#define reg_bif_core_rw_grp3_cfg___dw___lsb 14 +#define reg_bif_core_rw_grp3_cfg___dw___width 2 +#define reg_bif_core_rw_grp3_cfg___ewb___lsb 16 +#define reg_bif_core_rw_grp3_cfg___ewb___width 2 +#define reg_bif_core_rw_grp3_cfg___bw___lsb 18 +#define reg_bif_core_rw_grp3_cfg___bw___width 1 +#define reg_bif_core_rw_grp3_cfg___bw___bit 18 +#define reg_bif_core_rw_grp3_cfg___wr_extend___lsb 19 +#define reg_bif_core_rw_grp3_cfg___wr_extend___width 1 +#define reg_bif_core_rw_grp3_cfg___wr_extend___bit 19 +#define reg_bif_core_rw_grp3_cfg___erc_en___lsb 20 +#define reg_bif_core_rw_grp3_cfg___erc_en___width 1 +#define reg_bif_core_rw_grp3_cfg___erc_en___bit 20 +#define reg_bif_core_rw_grp3_cfg___mode___lsb 21 +#define reg_bif_core_rw_grp3_cfg___mode___width 1 +#define reg_bif_core_rw_grp3_cfg___mode___bit 21 +#define reg_bif_core_rw_grp3_cfg___gated_csp0___lsb 24 +#define reg_bif_core_rw_grp3_cfg___gated_csp0___width 2 +#define reg_bif_core_rw_grp3_cfg___gated_csp1___lsb 26 +#define reg_bif_core_rw_grp3_cfg___gated_csp1___width 2 +#define reg_bif_core_rw_grp3_cfg___gated_csp2___lsb 28 +#define reg_bif_core_rw_grp3_cfg___gated_csp2___width 2 +#define reg_bif_core_rw_grp3_cfg___gated_csp3___lsb 30 +#define reg_bif_core_rw_grp3_cfg___gated_csp3___width 2 +#define reg_bif_core_rw_grp3_cfg_offset 8 + +/* Register rw_grp4_cfg, scope bif_core, type rw */ +#define reg_bif_core_rw_grp4_cfg___lw___lsb 0 +#define reg_bif_core_rw_grp4_cfg___lw___width 6 +#define reg_bif_core_rw_grp4_cfg___ew___lsb 6 +#define reg_bif_core_rw_grp4_cfg___ew___width 3 +#define reg_bif_core_rw_grp4_cfg___zw___lsb 9 +#define reg_bif_core_rw_grp4_cfg___zw___width 3 +#define reg_bif_core_rw_grp4_cfg___aw___lsb 12 +#define reg_bif_core_rw_grp4_cfg___aw___width 2 +#define reg_bif_core_rw_grp4_cfg___dw___lsb 14 +#define reg_bif_core_rw_grp4_cfg___dw___width 2 +#define reg_bif_core_rw_grp4_cfg___ewb___lsb 16 +#define reg_bif_core_rw_grp4_cfg___ewb___width 2 +#define reg_bif_core_rw_grp4_cfg___bw___lsb 18 +#define reg_bif_core_rw_grp4_cfg___bw___width 1 +#define reg_bif_core_rw_grp4_cfg___bw___bit 18 +#define reg_bif_core_rw_grp4_cfg___wr_extend___lsb 19 +#define reg_bif_core_rw_grp4_cfg___wr_extend___width 1 +#define reg_bif_core_rw_grp4_cfg___wr_extend___bit 19 +#define reg_bif_core_rw_grp4_cfg___erc_en___lsb 20 +#define reg_bif_core_rw_grp4_cfg___erc_en___width 1 +#define reg_bif_core_rw_grp4_cfg___erc_en___bit 20 +#define reg_bif_core_rw_grp4_cfg___mode___lsb 21 +#define reg_bif_core_rw_grp4_cfg___mode___width 1 +#define reg_bif_core_rw_grp4_cfg___mode___bit 21 +#define reg_bif_core_rw_grp4_cfg___gated_csp4___lsb 26 +#define reg_bif_core_rw_grp4_cfg___gated_csp4___width 2 +#define reg_bif_core_rw_grp4_cfg___gated_csp5___lsb 28 +#define reg_bif_core_rw_grp4_cfg___gated_csp5___width 2 +#define reg_bif_core_rw_grp4_cfg___gated_csp6___lsb 30 +#define reg_bif_core_rw_grp4_cfg___gated_csp6___width 2 +#define reg_bif_core_rw_grp4_cfg_offset 12 + +/* Register rw_sdram_cfg_grp0, scope bif_core, type rw */ +#define reg_bif_core_rw_sdram_cfg_grp0___bank_sel___lsb 0 +#define reg_bif_core_rw_sdram_cfg_grp0___bank_sel___width 5 +#define reg_bif_core_rw_sdram_cfg_grp0___ca___lsb 5 +#define reg_bif_core_rw_sdram_cfg_grp0___ca___width 3 +#define reg_bif_core_rw_sdram_cfg_grp0___type___lsb 8 +#define reg_bif_core_rw_sdram_cfg_grp0___type___width 1 +#define reg_bif_core_rw_sdram_cfg_grp0___type___bit 8 +#define reg_bif_core_rw_sdram_cfg_grp0___bw___lsb 9 +#define reg_bif_core_rw_sdram_cfg_grp0___bw___width 1 +#define reg_bif_core_rw_sdram_cfg_grp0___bw___bit 9 +#define reg_bif_core_rw_sdram_cfg_grp0___sh___lsb 10 +#define reg_bif_core_rw_sdram_cfg_grp0___sh___width 3 +#define reg_bif_core_rw_sdram_cfg_grp0___wmm___lsb 13 +#define reg_bif_core_rw_sdram_cfg_grp0___wmm___width 1 +#define reg_bif_core_rw_sdram_cfg_grp0___wmm___bit 13 +#define reg_bif_core_rw_sdram_cfg_grp0___sh16___lsb 14 +#define reg_bif_core_rw_sdram_cfg_grp0___sh16___width 1 +#define reg_bif_core_rw_sdram_cfg_grp0___sh16___bit 14 +#define reg_bif_core_rw_sdram_cfg_grp0___grp_sel___lsb 15 +#define reg_bif_core_rw_sdram_cfg_grp0___grp_sel___width 5 +#define reg_bif_core_rw_sdram_cfg_grp0_offset 16 + +/* Register rw_sdram_cfg_grp1, scope bif_core, type rw */ +#define reg_bif_core_rw_sdram_cfg_grp1___bank_sel___lsb 0 +#define reg_bif_core_rw_sdram_cfg_grp1___bank_sel___width 5 +#define reg_bif_core_rw_sdram_cfg_grp1___ca___lsb 5 +#define reg_bif_core_rw_sdram_cfg_grp1___ca___width 3 +#define reg_bif_core_rw_sdram_cfg_grp1___type___lsb 8 +#define reg_bif_core_rw_sdram_cfg_grp1___type___width 1 +#define reg_bif_core_rw_sdram_cfg_grp1___type___bit 8 +#define reg_bif_core_rw_sdram_cfg_grp1___bw___lsb 9 +#define reg_bif_core_rw_sdram_cfg_grp1___bw___width 1 +#define reg_bif_core_rw_sdram_cfg_grp1___bw___bit 9 +#define reg_bif_core_rw_sdram_cfg_grp1___sh___lsb 10 +#define reg_bif_core_rw_sdram_cfg_grp1___sh___width 3 +#define reg_bif_core_rw_sdram_cfg_grp1___wmm___lsb 13 +#define reg_bif_core_rw_sdram_cfg_grp1___wmm___width 1 +#define reg_bif_core_rw_sdram_cfg_grp1___wmm___bit 13 +#define reg_bif_core_rw_sdram_cfg_grp1___sh16___lsb 14 +#define reg_bif_core_rw_sdram_cfg_grp1___sh16___width 1 +#define reg_bif_core_rw_sdram_cfg_grp1___sh16___bit 14 +#define reg_bif_core_rw_sdram_cfg_grp1_offset 20 + +/* Register rw_sdram_timing, scope bif_core, type rw */ +#define reg_bif_core_rw_sdram_timing___cl___lsb 0 +#define reg_bif_core_rw_sdram_timing___cl___width 3 +#define reg_bif_core_rw_sdram_timing___rcd___lsb 3 +#define reg_bif_core_rw_sdram_timing___rcd___width 3 +#define reg_bif_core_rw_sdram_timing___rp___lsb 6 +#define reg_bif_core_rw_sdram_timing___rp___width 3 +#define reg_bif_core_rw_sdram_timing___rc___lsb 9 +#define reg_bif_core_rw_sdram_timing___rc___width 2 +#define reg_bif_core_rw_sdram_timing___dpl___lsb 11 +#define reg_bif_core_rw_sdram_timing___dpl___width 2 +#define reg_bif_core_rw_sdram_timing___pde___lsb 13 +#define reg_bif_core_rw_sdram_timing___pde___width 1 +#define reg_bif_core_rw_sdram_timing___pde___bit 13 +#define reg_bif_core_rw_sdram_timing___ref___lsb 14 +#define reg_bif_core_rw_sdram_timing___ref___width 2 +#define reg_bif_core_rw_sdram_timing___cpd___lsb 16 +#define reg_bif_core_rw_sdram_timing___cpd___width 1 +#define reg_bif_core_rw_sdram_timing___cpd___bit 16 +#define reg_bif_core_rw_sdram_timing___sdcke___lsb 17 +#define reg_bif_core_rw_sdram_timing___sdcke___width 1 +#define reg_bif_core_rw_sdram_timing___sdcke___bit 17 +#define reg_bif_core_rw_sdram_timing___sdclk___lsb 18 +#define reg_bif_core_rw_sdram_timing___sdclk___width 1 +#define reg_bif_core_rw_sdram_timing___sdclk___bit 18 +#define reg_bif_core_rw_sdram_timing_offset 24 + +/* Register rw_sdram_cmd, scope bif_core, type rw */ +#define reg_bif_core_rw_sdram_cmd___cmd___lsb 0 +#define reg_bif_core_rw_sdram_cmd___cmd___width 3 +#define reg_bif_core_rw_sdram_cmd___mrs_data___lsb 3 +#define reg_bif_core_rw_sdram_cmd___mrs_data___width 15 +#define reg_bif_core_rw_sdram_cmd_offset 28 + +/* Register rs_sdram_ref_stat, scope bif_core, type rs */ +#define reg_bif_core_rs_sdram_ref_stat___ok___lsb 0 +#define reg_bif_core_rs_sdram_ref_stat___ok___width 1 +#define reg_bif_core_rs_sdram_ref_stat___ok___bit 0 +#define reg_bif_core_rs_sdram_ref_stat_offset 32 + +/* Register r_sdram_ref_stat, scope bif_core, type r */ +#define reg_bif_core_r_sdram_ref_stat___ok___lsb 0 +#define reg_bif_core_r_sdram_ref_stat___ok___width 1 +#define reg_bif_core_r_sdram_ref_stat___ok___bit 0 +#define reg_bif_core_r_sdram_ref_stat_offset 36 + + +/* Constants */ +#define regk_bif_core_bank2 0x00000000 +#define regk_bif_core_bank4 0x00000001 +#define regk_bif_core_bit10 0x0000000a +#define regk_bif_core_bit11 0x0000000b +#define regk_bif_core_bit12 0x0000000c +#define regk_bif_core_bit13 0x0000000d +#define regk_bif_core_bit14 0x0000000e +#define regk_bif_core_bit15 0x0000000f +#define regk_bif_core_bit16 0x00000010 +#define regk_bif_core_bit17 0x00000011 +#define regk_bif_core_bit18 0x00000012 +#define regk_bif_core_bit19 0x00000013 +#define regk_bif_core_bit20 0x00000014 +#define regk_bif_core_bit21 0x00000015 +#define regk_bif_core_bit22 0x00000016 +#define regk_bif_core_bit23 0x00000017 +#define regk_bif_core_bit24 0x00000018 +#define regk_bif_core_bit25 0x00000019 +#define regk_bif_core_bit26 0x0000001a +#define regk_bif_core_bit27 0x0000001b +#define regk_bif_core_bit28 0x0000001c +#define regk_bif_core_bit29 0x0000001d +#define regk_bif_core_bit9 0x00000009 +#define regk_bif_core_bw16 0x00000001 +#define regk_bif_core_bw32 0x00000000 +#define regk_bif_core_bwe 0x00000000 +#define regk_bif_core_cwe 0x00000001 +#define regk_bif_core_e15us 0x00000001 +#define regk_bif_core_e7800ns 0x00000002 +#define regk_bif_core_grp0 0x00000000 +#define regk_bif_core_grp1 0x00000001 +#define regk_bif_core_mrs 0x00000003 +#define regk_bif_core_no 0x00000000 +#define regk_bif_core_none 0x00000000 +#define regk_bif_core_nop 0x00000000 +#define regk_bif_core_off 0x00000000 +#define regk_bif_core_pre 0x00000002 +#define regk_bif_core_r_sdram_ref_stat_default 0x00000001 +#define regk_bif_core_rd 0x00000002 +#define regk_bif_core_ref 0x00000001 +#define regk_bif_core_rs_sdram_ref_stat_default 0x00000001 +#define regk_bif_core_rw_grp1_cfg_default 0x000006cf +#define regk_bif_core_rw_grp2_cfg_default 0x000006cf +#define regk_bif_core_rw_grp3_cfg_default 0x000006cf +#define regk_bif_core_rw_grp4_cfg_default 0x000006cf +#define regk_bif_core_rw_sdram_cfg_grp1_default 0x00000000 +#define regk_bif_core_slf 0x00000004 +#define regk_bif_core_wr 0x00000001 +#define regk_bif_core_yes 0x00000001 +#endif /* __bif_core_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/bif_dma_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/bif_dma_defs_asm.h new file mode 100644 index 000000000000..71532aa18168 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/bif_dma_defs_asm.h @@ -0,0 +1,495 @@ +#ifndef __bif_dma_defs_asm_h +#define __bif_dma_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/bif/rtl/bif_dma_regs.r + * id: bif_dma_regs.r,v 1.6 2005/02/04 13:28:31 perz Exp + * last modfied: Mon Apr 11 16:06:33 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/bif_dma_defs_asm.h ../../inst/bif/rtl/bif_dma_regs.r + * id: $Id: bif_dma_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_ch0_ctrl, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch0_ctrl___bw___lsb 0 +#define reg_bif_dma_rw_ch0_ctrl___bw___width 2 +#define reg_bif_dma_rw_ch0_ctrl___burst_len___lsb 2 +#define reg_bif_dma_rw_ch0_ctrl___burst_len___width 1 +#define reg_bif_dma_rw_ch0_ctrl___burst_len___bit 2 +#define reg_bif_dma_rw_ch0_ctrl___cont___lsb 3 +#define reg_bif_dma_rw_ch0_ctrl___cont___width 1 +#define reg_bif_dma_rw_ch0_ctrl___cont___bit 3 +#define reg_bif_dma_rw_ch0_ctrl___end_pad___lsb 4 +#define reg_bif_dma_rw_ch0_ctrl___end_pad___width 1 +#define reg_bif_dma_rw_ch0_ctrl___end_pad___bit 4 +#define reg_bif_dma_rw_ch0_ctrl___cnt___lsb 5 +#define reg_bif_dma_rw_ch0_ctrl___cnt___width 1 +#define reg_bif_dma_rw_ch0_ctrl___cnt___bit 5 +#define reg_bif_dma_rw_ch0_ctrl___dreq_pin___lsb 6 +#define reg_bif_dma_rw_ch0_ctrl___dreq_pin___width 3 +#define reg_bif_dma_rw_ch0_ctrl___dreq_mode___lsb 9 +#define reg_bif_dma_rw_ch0_ctrl___dreq_mode___width 2 +#define reg_bif_dma_rw_ch0_ctrl___tc_in_pin___lsb 11 +#define reg_bif_dma_rw_ch0_ctrl___tc_in_pin___width 3 +#define reg_bif_dma_rw_ch0_ctrl___tc_in_mode___lsb 14 +#define reg_bif_dma_rw_ch0_ctrl___tc_in_mode___width 2 +#define reg_bif_dma_rw_ch0_ctrl___bus_mode___lsb 16 +#define reg_bif_dma_rw_ch0_ctrl___bus_mode___width 2 +#define reg_bif_dma_rw_ch0_ctrl___rate_en___lsb 18 +#define reg_bif_dma_rw_ch0_ctrl___rate_en___width 1 +#define reg_bif_dma_rw_ch0_ctrl___rate_en___bit 18 +#define reg_bif_dma_rw_ch0_ctrl___wr_all___lsb 19 +#define reg_bif_dma_rw_ch0_ctrl___wr_all___width 1 +#define reg_bif_dma_rw_ch0_ctrl___wr_all___bit 19 +#define reg_bif_dma_rw_ch0_ctrl_offset 0 + +/* Register rw_ch0_addr, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch0_addr___addr___lsb 0 +#define reg_bif_dma_rw_ch0_addr___addr___width 32 +#define reg_bif_dma_rw_ch0_addr_offset 4 + +/* Register rw_ch0_start, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch0_start___run___lsb 0 +#define reg_bif_dma_rw_ch0_start___run___width 1 +#define reg_bif_dma_rw_ch0_start___run___bit 0 +#define reg_bif_dma_rw_ch0_start_offset 8 + +/* Register rw_ch0_cnt, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch0_cnt___start_cnt___lsb 0 +#define reg_bif_dma_rw_ch0_cnt___start_cnt___width 16 +#define reg_bif_dma_rw_ch0_cnt_offset 12 + +/* Register r_ch0_stat, scope bif_dma, type r */ +#define reg_bif_dma_r_ch0_stat___cnt___lsb 0 +#define reg_bif_dma_r_ch0_stat___cnt___width 16 +#define reg_bif_dma_r_ch0_stat___run___lsb 31 +#define reg_bif_dma_r_ch0_stat___run___width 1 +#define reg_bif_dma_r_ch0_stat___run___bit 31 +#define reg_bif_dma_r_ch0_stat_offset 16 + +/* Register rw_ch1_ctrl, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch1_ctrl___bw___lsb 0 +#define reg_bif_dma_rw_ch1_ctrl___bw___width 2 +#define reg_bif_dma_rw_ch1_ctrl___burst_len___lsb 2 +#define reg_bif_dma_rw_ch1_ctrl___burst_len___width 1 +#define reg_bif_dma_rw_ch1_ctrl___burst_len___bit 2 +#define reg_bif_dma_rw_ch1_ctrl___cont___lsb 3 +#define reg_bif_dma_rw_ch1_ctrl___cont___width 1 +#define reg_bif_dma_rw_ch1_ctrl___cont___bit 3 +#define reg_bif_dma_rw_ch1_ctrl___end_discard___lsb 4 +#define reg_bif_dma_rw_ch1_ctrl___end_discard___width 1 +#define reg_bif_dma_rw_ch1_ctrl___end_discard___bit 4 +#define reg_bif_dma_rw_ch1_ctrl___cnt___lsb 5 +#define reg_bif_dma_rw_ch1_ctrl___cnt___width 1 +#define reg_bif_dma_rw_ch1_ctrl___cnt___bit 5 +#define reg_bif_dma_rw_ch1_ctrl___dreq_pin___lsb 6 +#define reg_bif_dma_rw_ch1_ctrl___dreq_pin___width 3 +#define reg_bif_dma_rw_ch1_ctrl___dreq_mode___lsb 9 +#define reg_bif_dma_rw_ch1_ctrl___dreq_mode___width 2 +#define reg_bif_dma_rw_ch1_ctrl___tc_in_pin___lsb 11 +#define reg_bif_dma_rw_ch1_ctrl___tc_in_pin___width 3 +#define reg_bif_dma_rw_ch1_ctrl___tc_in_mode___lsb 14 +#define reg_bif_dma_rw_ch1_ctrl___tc_in_mode___width 2 +#define reg_bif_dma_rw_ch1_ctrl___bus_mode___lsb 16 +#define reg_bif_dma_rw_ch1_ctrl___bus_mode___width 2 +#define reg_bif_dma_rw_ch1_ctrl___rate_en___lsb 18 +#define reg_bif_dma_rw_ch1_ctrl___rate_en___width 1 +#define reg_bif_dma_rw_ch1_ctrl___rate_en___bit 18 +#define reg_bif_dma_rw_ch1_ctrl_offset 32 + +/* Register rw_ch1_addr, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch1_addr___addr___lsb 0 +#define reg_bif_dma_rw_ch1_addr___addr___width 32 +#define reg_bif_dma_rw_ch1_addr_offset 36 + +/* Register rw_ch1_start, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch1_start___run___lsb 0 +#define reg_bif_dma_rw_ch1_start___run___width 1 +#define reg_bif_dma_rw_ch1_start___run___bit 0 +#define reg_bif_dma_rw_ch1_start_offset 40 + +/* Register rw_ch1_cnt, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch1_cnt___start_cnt___lsb 0 +#define reg_bif_dma_rw_ch1_cnt___start_cnt___width 16 +#define reg_bif_dma_rw_ch1_cnt_offset 44 + +/* Register r_ch1_stat, scope bif_dma, type r */ +#define reg_bif_dma_r_ch1_stat___cnt___lsb 0 +#define reg_bif_dma_r_ch1_stat___cnt___width 16 +#define reg_bif_dma_r_ch1_stat___run___lsb 31 +#define reg_bif_dma_r_ch1_stat___run___width 1 +#define reg_bif_dma_r_ch1_stat___run___bit 31 +#define reg_bif_dma_r_ch1_stat_offset 48 + +/* Register rw_ch2_ctrl, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch2_ctrl___bw___lsb 0 +#define reg_bif_dma_rw_ch2_ctrl___bw___width 2 +#define reg_bif_dma_rw_ch2_ctrl___burst_len___lsb 2 +#define reg_bif_dma_rw_ch2_ctrl___burst_len___width 1 +#define reg_bif_dma_rw_ch2_ctrl___burst_len___bit 2 +#define reg_bif_dma_rw_ch2_ctrl___cont___lsb 3 +#define reg_bif_dma_rw_ch2_ctrl___cont___width 1 +#define reg_bif_dma_rw_ch2_ctrl___cont___bit 3 +#define reg_bif_dma_rw_ch2_ctrl___end_pad___lsb 4 +#define reg_bif_dma_rw_ch2_ctrl___end_pad___width 1 +#define reg_bif_dma_rw_ch2_ctrl___end_pad___bit 4 +#define reg_bif_dma_rw_ch2_ctrl___cnt___lsb 5 +#define reg_bif_dma_rw_ch2_ctrl___cnt___width 1 +#define reg_bif_dma_rw_ch2_ctrl___cnt___bit 5 +#define reg_bif_dma_rw_ch2_ctrl___dreq_pin___lsb 6 +#define reg_bif_dma_rw_ch2_ctrl___dreq_pin___width 3 +#define reg_bif_dma_rw_ch2_ctrl___dreq_mode___lsb 9 +#define reg_bif_dma_rw_ch2_ctrl___dreq_mode___width 2 +#define reg_bif_dma_rw_ch2_ctrl___tc_in_pin___lsb 11 +#define reg_bif_dma_rw_ch2_ctrl___tc_in_pin___width 3 +#define reg_bif_dma_rw_ch2_ctrl___tc_in_mode___lsb 14 +#define reg_bif_dma_rw_ch2_ctrl___tc_in_mode___width 2 +#define reg_bif_dma_rw_ch2_ctrl___bus_mode___lsb 16 +#define reg_bif_dma_rw_ch2_ctrl___bus_mode___width 2 +#define reg_bif_dma_rw_ch2_ctrl___rate_en___lsb 18 +#define reg_bif_dma_rw_ch2_ctrl___rate_en___width 1 +#define reg_bif_dma_rw_ch2_ctrl___rate_en___bit 18 +#define reg_bif_dma_rw_ch2_ctrl___wr_all___lsb 19 +#define reg_bif_dma_rw_ch2_ctrl___wr_all___width 1 +#define reg_bif_dma_rw_ch2_ctrl___wr_all___bit 19 +#define reg_bif_dma_rw_ch2_ctrl_offset 64 + +/* Register rw_ch2_addr, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch2_addr___addr___lsb 0 +#define reg_bif_dma_rw_ch2_addr___addr___width 32 +#define reg_bif_dma_rw_ch2_addr_offset 68 + +/* Register rw_ch2_start, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch2_start___run___lsb 0 +#define reg_bif_dma_rw_ch2_start___run___width 1 +#define reg_bif_dma_rw_ch2_start___run___bit 0 +#define reg_bif_dma_rw_ch2_start_offset 72 + +/* Register rw_ch2_cnt, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch2_cnt___start_cnt___lsb 0 +#define reg_bif_dma_rw_ch2_cnt___start_cnt___width 16 +#define reg_bif_dma_rw_ch2_cnt_offset 76 + +/* Register r_ch2_stat, scope bif_dma, type r */ +#define reg_bif_dma_r_ch2_stat___cnt___lsb 0 +#define reg_bif_dma_r_ch2_stat___cnt___width 16 +#define reg_bif_dma_r_ch2_stat___run___lsb 31 +#define reg_bif_dma_r_ch2_stat___run___width 1 +#define reg_bif_dma_r_ch2_stat___run___bit 31 +#define reg_bif_dma_r_ch2_stat_offset 80 + +/* Register rw_ch3_ctrl, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch3_ctrl___bw___lsb 0 +#define reg_bif_dma_rw_ch3_ctrl___bw___width 2 +#define reg_bif_dma_rw_ch3_ctrl___burst_len___lsb 2 +#define reg_bif_dma_rw_ch3_ctrl___burst_len___width 1 +#define reg_bif_dma_rw_ch3_ctrl___burst_len___bit 2 +#define reg_bif_dma_rw_ch3_ctrl___cont___lsb 3 +#define reg_bif_dma_rw_ch3_ctrl___cont___width 1 +#define reg_bif_dma_rw_ch3_ctrl___cont___bit 3 +#define reg_bif_dma_rw_ch3_ctrl___end_discard___lsb 4 +#define reg_bif_dma_rw_ch3_ctrl___end_discard___width 1 +#define reg_bif_dma_rw_ch3_ctrl___end_discard___bit 4 +#define reg_bif_dma_rw_ch3_ctrl___cnt___lsb 5 +#define reg_bif_dma_rw_ch3_ctrl___cnt___width 1 +#define reg_bif_dma_rw_ch3_ctrl___cnt___bit 5 +#define reg_bif_dma_rw_ch3_ctrl___dreq_pin___lsb 6 +#define reg_bif_dma_rw_ch3_ctrl___dreq_pin___width 3 +#define reg_bif_dma_rw_ch3_ctrl___dreq_mode___lsb 9 +#define reg_bif_dma_rw_ch3_ctrl___dreq_mode___width 2 +#define reg_bif_dma_rw_ch3_ctrl___tc_in_pin___lsb 11 +#define reg_bif_dma_rw_ch3_ctrl___tc_in_pin___width 3 +#define reg_bif_dma_rw_ch3_ctrl___tc_in_mode___lsb 14 +#define reg_bif_dma_rw_ch3_ctrl___tc_in_mode___width 2 +#define reg_bif_dma_rw_ch3_ctrl___bus_mode___lsb 16 +#define reg_bif_dma_rw_ch3_ctrl___bus_mode___width 2 +#define reg_bif_dma_rw_ch3_ctrl___rate_en___lsb 18 +#define reg_bif_dma_rw_ch3_ctrl___rate_en___width 1 +#define reg_bif_dma_rw_ch3_ctrl___rate_en___bit 18 +#define reg_bif_dma_rw_ch3_ctrl_offset 96 + +/* Register rw_ch3_addr, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch3_addr___addr___lsb 0 +#define reg_bif_dma_rw_ch3_addr___addr___width 32 +#define reg_bif_dma_rw_ch3_addr_offset 100 + +/* Register rw_ch3_start, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch3_start___run___lsb 0 +#define reg_bif_dma_rw_ch3_start___run___width 1 +#define reg_bif_dma_rw_ch3_start___run___bit 0 +#define reg_bif_dma_rw_ch3_start_offset 104 + +/* Register rw_ch3_cnt, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ch3_cnt___start_cnt___lsb 0 +#define reg_bif_dma_rw_ch3_cnt___start_cnt___width 16 +#define reg_bif_dma_rw_ch3_cnt_offset 108 + +/* Register r_ch3_stat, scope bif_dma, type r */ +#define reg_bif_dma_r_ch3_stat___cnt___lsb 0 +#define reg_bif_dma_r_ch3_stat___cnt___width 16 +#define reg_bif_dma_r_ch3_stat___run___lsb 31 +#define reg_bif_dma_r_ch3_stat___run___width 1 +#define reg_bif_dma_r_ch3_stat___run___bit 31 +#define reg_bif_dma_r_ch3_stat_offset 112 + +/* Register rw_intr_mask, scope bif_dma, type rw */ +#define reg_bif_dma_rw_intr_mask___ext_dma0___lsb 0 +#define reg_bif_dma_rw_intr_mask___ext_dma0___width 1 +#define reg_bif_dma_rw_intr_mask___ext_dma0___bit 0 +#define reg_bif_dma_rw_intr_mask___ext_dma1___lsb 1 +#define reg_bif_dma_rw_intr_mask___ext_dma1___width 1 +#define reg_bif_dma_rw_intr_mask___ext_dma1___bit 1 +#define reg_bif_dma_rw_intr_mask___ext_dma2___lsb 2 +#define reg_bif_dma_rw_intr_mask___ext_dma2___width 1 +#define reg_bif_dma_rw_intr_mask___ext_dma2___bit 2 +#define reg_bif_dma_rw_intr_mask___ext_dma3___lsb 3 +#define reg_bif_dma_rw_intr_mask___ext_dma3___width 1 +#define reg_bif_dma_rw_intr_mask___ext_dma3___bit 3 +#define reg_bif_dma_rw_intr_mask_offset 128 + +/* Register rw_ack_intr, scope bif_dma, type rw */ +#define reg_bif_dma_rw_ack_intr___ext_dma0___lsb 0 +#define reg_bif_dma_rw_ack_intr___ext_dma0___width 1 +#define reg_bif_dma_rw_ack_intr___ext_dma0___bit 0 +#define reg_bif_dma_rw_ack_intr___ext_dma1___lsb 1 +#define reg_bif_dma_rw_ack_intr___ext_dma1___width 1 +#define reg_bif_dma_rw_ack_intr___ext_dma1___bit 1 +#define reg_bif_dma_rw_ack_intr___ext_dma2___lsb 2 +#define reg_bif_dma_rw_ack_intr___ext_dma2___width 1 +#define reg_bif_dma_rw_ack_intr___ext_dma2___bit 2 +#define reg_bif_dma_rw_ack_intr___ext_dma3___lsb 3 +#define reg_bif_dma_rw_ack_intr___ext_dma3___width 1 +#define reg_bif_dma_rw_ack_intr___ext_dma3___bit 3 +#define reg_bif_dma_rw_ack_intr_offset 132 + +/* Register r_intr, scope bif_dma, type r */ +#define reg_bif_dma_r_intr___ext_dma0___lsb 0 +#define reg_bif_dma_r_intr___ext_dma0___width 1 +#define reg_bif_dma_r_intr___ext_dma0___bit 0 +#define reg_bif_dma_r_intr___ext_dma1___lsb 1 +#define reg_bif_dma_r_intr___ext_dma1___width 1 +#define reg_bif_dma_r_intr___ext_dma1___bit 1 +#define reg_bif_dma_r_intr___ext_dma2___lsb 2 +#define reg_bif_dma_r_intr___ext_dma2___width 1 +#define reg_bif_dma_r_intr___ext_dma2___bit 2 +#define reg_bif_dma_r_intr___ext_dma3___lsb 3 +#define reg_bif_dma_r_intr___ext_dma3___width 1 +#define reg_bif_dma_r_intr___ext_dma3___bit 3 +#define reg_bif_dma_r_intr_offset 136 + +/* Register r_masked_intr, scope bif_dma, type r */ +#define reg_bif_dma_r_masked_intr___ext_dma0___lsb 0 +#define reg_bif_dma_r_masked_intr___ext_dma0___width 1 +#define reg_bif_dma_r_masked_intr___ext_dma0___bit 0 +#define reg_bif_dma_r_masked_intr___ext_dma1___lsb 1 +#define reg_bif_dma_r_masked_intr___ext_dma1___width 1 +#define reg_bif_dma_r_masked_intr___ext_dma1___bit 1 +#define reg_bif_dma_r_masked_intr___ext_dma2___lsb 2 +#define reg_bif_dma_r_masked_intr___ext_dma2___width 1 +#define reg_bif_dma_r_masked_intr___ext_dma2___bit 2 +#define reg_bif_dma_r_masked_intr___ext_dma3___lsb 3 +#define reg_bif_dma_r_masked_intr___ext_dma3___width 1 +#define reg_bif_dma_r_masked_intr___ext_dma3___bit 3 +#define reg_bif_dma_r_masked_intr_offset 140 + +/* Register rw_pin0_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin0_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin0_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin0_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin0_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin0_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin0_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin0_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin0_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin0_cfg_offset 160 + +/* Register rw_pin1_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin1_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin1_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin1_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin1_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin1_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin1_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin1_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin1_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin1_cfg_offset 164 + +/* Register rw_pin2_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin2_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin2_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin2_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin2_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin2_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin2_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin2_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin2_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin2_cfg_offset 168 + +/* Register rw_pin3_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin3_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin3_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin3_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin3_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin3_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin3_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin3_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin3_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin3_cfg_offset 172 + +/* Register rw_pin4_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin4_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin4_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin4_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin4_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin4_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin4_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin4_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin4_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin4_cfg_offset 176 + +/* Register rw_pin5_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin5_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin5_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin5_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin5_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin5_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin5_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin5_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin5_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin5_cfg_offset 180 + +/* Register rw_pin6_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin6_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin6_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin6_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin6_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin6_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin6_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin6_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin6_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin6_cfg_offset 184 + +/* Register rw_pin7_cfg, scope bif_dma, type rw */ +#define reg_bif_dma_rw_pin7_cfg___master_ch___lsb 0 +#define reg_bif_dma_rw_pin7_cfg___master_ch___width 2 +#define reg_bif_dma_rw_pin7_cfg___master_mode___lsb 2 +#define reg_bif_dma_rw_pin7_cfg___master_mode___width 3 +#define reg_bif_dma_rw_pin7_cfg___slave_ch___lsb 5 +#define reg_bif_dma_rw_pin7_cfg___slave_ch___width 2 +#define reg_bif_dma_rw_pin7_cfg___slave_mode___lsb 7 +#define reg_bif_dma_rw_pin7_cfg___slave_mode___width 3 +#define reg_bif_dma_rw_pin7_cfg_offset 188 + +/* Register r_pin_stat, scope bif_dma, type r */ +#define reg_bif_dma_r_pin_stat___pin0___lsb 0 +#define reg_bif_dma_r_pin_stat___pin0___width 1 +#define reg_bif_dma_r_pin_stat___pin0___bit 0 +#define reg_bif_dma_r_pin_stat___pin1___lsb 1 +#define reg_bif_dma_r_pin_stat___pin1___width 1 +#define reg_bif_dma_r_pin_stat___pin1___bit 1 +#define reg_bif_dma_r_pin_stat___pin2___lsb 2 +#define reg_bif_dma_r_pin_stat___pin2___width 1 +#define reg_bif_dma_r_pin_stat___pin2___bit 2 +#define reg_bif_dma_r_pin_stat___pin3___lsb 3 +#define reg_bif_dma_r_pin_stat___pin3___width 1 +#define reg_bif_dma_r_pin_stat___pin3___bit 3 +#define reg_bif_dma_r_pin_stat___pin4___lsb 4 +#define reg_bif_dma_r_pin_stat___pin4___width 1 +#define reg_bif_dma_r_pin_stat___pin4___bit 4 +#define reg_bif_dma_r_pin_stat___pin5___lsb 5 +#define reg_bif_dma_r_pin_stat___pin5___width 1 +#define reg_bif_dma_r_pin_stat___pin5___bit 5 +#define reg_bif_dma_r_pin_stat___pin6___lsb 6 +#define reg_bif_dma_r_pin_stat___pin6___width 1 +#define reg_bif_dma_r_pin_stat___pin6___bit 6 +#define reg_bif_dma_r_pin_stat___pin7___lsb 7 +#define reg_bif_dma_r_pin_stat___pin7___width 1 +#define reg_bif_dma_r_pin_stat___pin7___bit 7 +#define reg_bif_dma_r_pin_stat_offset 192 + + +/* Constants */ +#define regk_bif_dma_as_master 0x00000001 +#define regk_bif_dma_as_slave 0x00000001 +#define regk_bif_dma_burst1 0x00000000 +#define regk_bif_dma_burst8 0x00000001 +#define regk_bif_dma_bw16 0x00000001 +#define regk_bif_dma_bw32 0x00000002 +#define regk_bif_dma_bw8 0x00000000 +#define regk_bif_dma_dack 0x00000006 +#define regk_bif_dma_dack_inv 0x00000007 +#define regk_bif_dma_force 0x00000001 +#define regk_bif_dma_hi 0x00000003 +#define regk_bif_dma_inv 0x00000003 +#define regk_bif_dma_lo 0x00000002 +#define regk_bif_dma_master 0x00000001 +#define regk_bif_dma_no 0x00000000 +#define regk_bif_dma_norm 0x00000002 +#define regk_bif_dma_off 0x00000000 +#define regk_bif_dma_rw_ch0_ctrl_default 0x00000000 +#define regk_bif_dma_rw_ch0_start_default 0x00000000 +#define regk_bif_dma_rw_ch1_ctrl_default 0x00000000 +#define regk_bif_dma_rw_ch1_start_default 0x00000000 +#define regk_bif_dma_rw_ch2_ctrl_default 0x00000000 +#define regk_bif_dma_rw_ch2_start_default 0x00000000 +#define regk_bif_dma_rw_ch3_ctrl_default 0x00000000 +#define regk_bif_dma_rw_ch3_start_default 0x00000000 +#define regk_bif_dma_rw_intr_mask_default 0x00000000 +#define regk_bif_dma_rw_pin0_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin1_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin2_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin3_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin4_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin5_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin6_cfg_default 0x00000000 +#define regk_bif_dma_rw_pin7_cfg_default 0x00000000 +#define regk_bif_dma_slave 0x00000002 +#define regk_bif_dma_sreq 0x00000006 +#define regk_bif_dma_sreq_inv 0x00000007 +#define regk_bif_dma_tc 0x00000004 +#define regk_bif_dma_tc_inv 0x00000005 +#define regk_bif_dma_yes 0x00000001 +#endif /* __bif_dma_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/bif_slave_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/bif_slave_defs_asm.h new file mode 100644 index 000000000000..031f33a365bb --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/bif_slave_defs_asm.h @@ -0,0 +1,249 @@ +#ifndef __bif_slave_defs_asm_h +#define __bif_slave_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/bif/rtl/bif_slave_regs.r + * id: bif_slave_regs.r,v 1.5 2005/02/04 13:55:28 perz Exp + * last modfied: Mon Apr 11 16:06:34 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/bif_slave_defs_asm.h ../../inst/bif/rtl/bif_slave_regs.r + * id: $Id: bif_slave_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_slave_cfg, scope bif_slave, type rw */ +#define reg_bif_slave_rw_slave_cfg___slave_id___lsb 0 +#define reg_bif_slave_rw_slave_cfg___slave_id___width 3 +#define reg_bif_slave_rw_slave_cfg___use_slave_id___lsb 3 +#define reg_bif_slave_rw_slave_cfg___use_slave_id___width 1 +#define reg_bif_slave_rw_slave_cfg___use_slave_id___bit 3 +#define reg_bif_slave_rw_slave_cfg___boot_rdy___lsb 4 +#define reg_bif_slave_rw_slave_cfg___boot_rdy___width 1 +#define reg_bif_slave_rw_slave_cfg___boot_rdy___bit 4 +#define reg_bif_slave_rw_slave_cfg___loopback___lsb 5 +#define reg_bif_slave_rw_slave_cfg___loopback___width 1 +#define reg_bif_slave_rw_slave_cfg___loopback___bit 5 +#define reg_bif_slave_rw_slave_cfg___dis___lsb 6 +#define reg_bif_slave_rw_slave_cfg___dis___width 1 +#define reg_bif_slave_rw_slave_cfg___dis___bit 6 +#define reg_bif_slave_rw_slave_cfg_offset 0 + +/* Register r_slave_mode, scope bif_slave, type r */ +#define reg_bif_slave_r_slave_mode___ch0_mode___lsb 0 +#define reg_bif_slave_r_slave_mode___ch0_mode___width 1 +#define reg_bif_slave_r_slave_mode___ch0_mode___bit 0 +#define reg_bif_slave_r_slave_mode___ch1_mode___lsb 1 +#define reg_bif_slave_r_slave_mode___ch1_mode___width 1 +#define reg_bif_slave_r_slave_mode___ch1_mode___bit 1 +#define reg_bif_slave_r_slave_mode___ch2_mode___lsb 2 +#define reg_bif_slave_r_slave_mode___ch2_mode___width 1 +#define reg_bif_slave_r_slave_mode___ch2_mode___bit 2 +#define reg_bif_slave_r_slave_mode___ch3_mode___lsb 3 +#define reg_bif_slave_r_slave_mode___ch3_mode___width 1 +#define reg_bif_slave_r_slave_mode___ch3_mode___bit 3 +#define reg_bif_slave_r_slave_mode_offset 4 + +/* Register rw_ch0_cfg, scope bif_slave, type rw */ +#define reg_bif_slave_rw_ch0_cfg___rd_hold___lsb 0 +#define reg_bif_slave_rw_ch0_cfg___rd_hold___width 2 +#define reg_bif_slave_rw_ch0_cfg___access_mode___lsb 2 +#define reg_bif_slave_rw_ch0_cfg___access_mode___width 1 +#define reg_bif_slave_rw_ch0_cfg___access_mode___bit 2 +#define reg_bif_slave_rw_ch0_cfg___access_ctrl___lsb 3 +#define reg_bif_slave_rw_ch0_cfg___access_ctrl___width 1 +#define reg_bif_slave_rw_ch0_cfg___access_ctrl___bit 3 +#define reg_bif_slave_rw_ch0_cfg___data_cs___lsb 4 +#define reg_bif_slave_rw_ch0_cfg___data_cs___width 2 +#define reg_bif_slave_rw_ch0_cfg_offset 16 + +/* Register rw_ch1_cfg, scope bif_slave, type rw */ +#define reg_bif_slave_rw_ch1_cfg___rd_hold___lsb 0 +#define reg_bif_slave_rw_ch1_cfg___rd_hold___width 2 +#define reg_bif_slave_rw_ch1_cfg___access_mode___lsb 2 +#define reg_bif_slave_rw_ch1_cfg___access_mode___width 1 +#define reg_bif_slave_rw_ch1_cfg___access_mode___bit 2 +#define reg_bif_slave_rw_ch1_cfg___access_ctrl___lsb 3 +#define reg_bif_slave_rw_ch1_cfg___access_ctrl___width 1 +#define reg_bif_slave_rw_ch1_cfg___access_ctrl___bit 3 +#define reg_bif_slave_rw_ch1_cfg___data_cs___lsb 4 +#define reg_bif_slave_rw_ch1_cfg___data_cs___width 2 +#define reg_bif_slave_rw_ch1_cfg_offset 20 + +/* Register rw_ch2_cfg, scope bif_slave, type rw */ +#define reg_bif_slave_rw_ch2_cfg___rd_hold___lsb 0 +#define reg_bif_slave_rw_ch2_cfg___rd_hold___width 2 +#define reg_bif_slave_rw_ch2_cfg___access_mode___lsb 2 +#define reg_bif_slave_rw_ch2_cfg___access_mode___width 1 +#define reg_bif_slave_rw_ch2_cfg___access_mode___bit 2 +#define reg_bif_slave_rw_ch2_cfg___access_ctrl___lsb 3 +#define reg_bif_slave_rw_ch2_cfg___access_ctrl___width 1 +#define reg_bif_slave_rw_ch2_cfg___access_ctrl___bit 3 +#define reg_bif_slave_rw_ch2_cfg___data_cs___lsb 4 +#define reg_bif_slave_rw_ch2_cfg___data_cs___width 2 +#define reg_bif_slave_rw_ch2_cfg_offset 24 + +/* Register rw_ch3_cfg, scope bif_slave, type rw */ +#define reg_bif_slave_rw_ch3_cfg___rd_hold___lsb 0 +#define reg_bif_slave_rw_ch3_cfg___rd_hold___width 2 +#define reg_bif_slave_rw_ch3_cfg___access_mode___lsb 2 +#define reg_bif_slave_rw_ch3_cfg___access_mode___width 1 +#define reg_bif_slave_rw_ch3_cfg___access_mode___bit 2 +#define reg_bif_slave_rw_ch3_cfg___access_ctrl___lsb 3 +#define reg_bif_slave_rw_ch3_cfg___access_ctrl___width 1 +#define reg_bif_slave_rw_ch3_cfg___access_ctrl___bit 3 +#define reg_bif_slave_rw_ch3_cfg___data_cs___lsb 4 +#define reg_bif_slave_rw_ch3_cfg___data_cs___width 2 +#define reg_bif_slave_rw_ch3_cfg_offset 28 + +/* Register rw_arb_cfg, scope bif_slave, type rw */ +#define reg_bif_slave_rw_arb_cfg___brin_mode___lsb 0 +#define reg_bif_slave_rw_arb_cfg___brin_mode___width 1 +#define reg_bif_slave_rw_arb_cfg___brin_mode___bit 0 +#define reg_bif_slave_rw_arb_cfg___brout_mode___lsb 1 +#define reg_bif_slave_rw_arb_cfg___brout_mode___width 3 +#define reg_bif_slave_rw_arb_cfg___bg_mode___lsb 4 +#define reg_bif_slave_rw_arb_cfg___bg_mode___width 3 +#define reg_bif_slave_rw_arb_cfg___release___lsb 7 +#define reg_bif_slave_rw_arb_cfg___release___width 2 +#define reg_bif_slave_rw_arb_cfg___acquire___lsb 9 +#define reg_bif_slave_rw_arb_cfg___acquire___width 1 +#define reg_bif_slave_rw_arb_cfg___acquire___bit 9 +#define reg_bif_slave_rw_arb_cfg___settle_time___lsb 10 +#define reg_bif_slave_rw_arb_cfg___settle_time___width 2 +#define reg_bif_slave_rw_arb_cfg___dram_ctrl___lsb 12 +#define reg_bif_slave_rw_arb_cfg___dram_ctrl___width 1 +#define reg_bif_slave_rw_arb_cfg___dram_ctrl___bit 12 +#define reg_bif_slave_rw_arb_cfg_offset 32 + +/* Register r_arb_stat, scope bif_slave, type r */ +#define reg_bif_slave_r_arb_stat___init_mode___lsb 0 +#define reg_bif_slave_r_arb_stat___init_mode___width 1 +#define reg_bif_slave_r_arb_stat___init_mode___bit 0 +#define reg_bif_slave_r_arb_stat___mode___lsb 1 +#define reg_bif_slave_r_arb_stat___mode___width 1 +#define reg_bif_slave_r_arb_stat___mode___bit 1 +#define reg_bif_slave_r_arb_stat___brin___lsb 2 +#define reg_bif_slave_r_arb_stat___brin___width 1 +#define reg_bif_slave_r_arb_stat___brin___bit 2 +#define reg_bif_slave_r_arb_stat___brout___lsb 3 +#define reg_bif_slave_r_arb_stat___brout___width 1 +#define reg_bif_slave_r_arb_stat___brout___bit 3 +#define reg_bif_slave_r_arb_stat___bg___lsb 4 +#define reg_bif_slave_r_arb_stat___bg___width 1 +#define reg_bif_slave_r_arb_stat___bg___bit 4 +#define reg_bif_slave_r_arb_stat_offset 36 + +/* Register rw_intr_mask, scope bif_slave, type rw */ +#define reg_bif_slave_rw_intr_mask___bus_release___lsb 0 +#define reg_bif_slave_rw_intr_mask___bus_release___width 1 +#define reg_bif_slave_rw_intr_mask___bus_release___bit 0 +#define reg_bif_slave_rw_intr_mask___bus_acquire___lsb 1 +#define reg_bif_slave_rw_intr_mask___bus_acquire___width 1 +#define reg_bif_slave_rw_intr_mask___bus_acquire___bit 1 +#define reg_bif_slave_rw_intr_mask_offset 64 + +/* Register rw_ack_intr, scope bif_slave, type rw */ +#define reg_bif_slave_rw_ack_intr___bus_release___lsb 0 +#define reg_bif_slave_rw_ack_intr___bus_release___width 1 +#define reg_bif_slave_rw_ack_intr___bus_release___bit 0 +#define reg_bif_slave_rw_ack_intr___bus_acquire___lsb 1 +#define reg_bif_slave_rw_ack_intr___bus_acquire___width 1 +#define reg_bif_slave_rw_ack_intr___bus_acquire___bit 1 +#define reg_bif_slave_rw_ack_intr_offset 68 + +/* Register r_intr, scope bif_slave, type r */ +#define reg_bif_slave_r_intr___bus_release___lsb 0 +#define reg_bif_slave_r_intr___bus_release___width 1 +#define reg_bif_slave_r_intr___bus_release___bit 0 +#define reg_bif_slave_r_intr___bus_acquire___lsb 1 +#define reg_bif_slave_r_intr___bus_acquire___width 1 +#define reg_bif_slave_r_intr___bus_acquire___bit 1 +#define reg_bif_slave_r_intr_offset 72 + +/* Register r_masked_intr, scope bif_slave, type r */ +#define reg_bif_slave_r_masked_intr___bus_release___lsb 0 +#define reg_bif_slave_r_masked_intr___bus_release___width 1 +#define reg_bif_slave_r_masked_intr___bus_release___bit 0 +#define reg_bif_slave_r_masked_intr___bus_acquire___lsb 1 +#define reg_bif_slave_r_masked_intr___bus_acquire___width 1 +#define reg_bif_slave_r_masked_intr___bus_acquire___bit 1 +#define reg_bif_slave_r_masked_intr_offset 76 + + +/* Constants */ +#define regk_bif_slave_active_hi 0x00000003 +#define regk_bif_slave_active_lo 0x00000002 +#define regk_bif_slave_addr 0x00000000 +#define regk_bif_slave_always 0x00000001 +#define regk_bif_slave_at_idle 0x00000002 +#define regk_bif_slave_burst_end 0x00000003 +#define regk_bif_slave_dma 0x00000001 +#define regk_bif_slave_hi 0x00000003 +#define regk_bif_slave_inv 0x00000001 +#define regk_bif_slave_lo 0x00000002 +#define regk_bif_slave_local 0x00000001 +#define regk_bif_slave_master 0x00000000 +#define regk_bif_slave_mode_reg 0x00000001 +#define regk_bif_slave_no 0x00000000 +#define regk_bif_slave_norm 0x00000000 +#define regk_bif_slave_on_access 0x00000000 +#define regk_bif_slave_rw_arb_cfg_default 0x00000000 +#define regk_bif_slave_rw_ch0_cfg_default 0x00000000 +#define regk_bif_slave_rw_ch1_cfg_default 0x00000000 +#define regk_bif_slave_rw_ch2_cfg_default 0x00000000 +#define regk_bif_slave_rw_ch3_cfg_default 0x00000000 +#define regk_bif_slave_rw_intr_mask_default 0x00000000 +#define regk_bif_slave_rw_slave_cfg_default 0x00000000 +#define regk_bif_slave_shared 0x00000000 +#define regk_bif_slave_slave 0x00000001 +#define regk_bif_slave_t0ns 0x00000003 +#define regk_bif_slave_t10ns 0x00000002 +#define regk_bif_slave_t20ns 0x00000003 +#define regk_bif_slave_t30ns 0x00000002 +#define regk_bif_slave_t40ns 0x00000001 +#define regk_bif_slave_t50ns 0x00000000 +#define regk_bif_slave_yes 0x00000001 +#define regk_bif_slave_z 0x00000004 +#endif /* __bif_slave_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/config_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/config_defs_asm.h new file mode 100644 index 000000000000..e98476332e1f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/config_defs_asm.h @@ -0,0 +1,131 @@ +#ifndef __config_defs_asm_h +#define __config_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../rtl/config_regs.r + * id: config_regs.r,v 1.23 2004/03/04 11:34:42 mikaeln Exp + * last modfied: Thu Mar 4 12:34:39 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/config_defs_asm.h ../../rtl/config_regs.r + * id: $Id: config_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register r_bootsel, scope config, type r */ +#define reg_config_r_bootsel___boot_mode___lsb 0 +#define reg_config_r_bootsel___boot_mode___width 3 +#define reg_config_r_bootsel___full_duplex___lsb 3 +#define reg_config_r_bootsel___full_duplex___width 1 +#define reg_config_r_bootsel___full_duplex___bit 3 +#define reg_config_r_bootsel___user___lsb 4 +#define reg_config_r_bootsel___user___width 1 +#define reg_config_r_bootsel___user___bit 4 +#define reg_config_r_bootsel___pll___lsb 5 +#define reg_config_r_bootsel___pll___width 1 +#define reg_config_r_bootsel___pll___bit 5 +#define reg_config_r_bootsel___flash_bw___lsb 6 +#define reg_config_r_bootsel___flash_bw___width 1 +#define reg_config_r_bootsel___flash_bw___bit 6 +#define reg_config_r_bootsel_offset 0 + +/* Register rw_clk_ctrl, scope config, type rw */ +#define reg_config_rw_clk_ctrl___pll___lsb 0 +#define reg_config_rw_clk_ctrl___pll___width 1 +#define reg_config_rw_clk_ctrl___pll___bit 0 +#define reg_config_rw_clk_ctrl___cpu___lsb 1 +#define reg_config_rw_clk_ctrl___cpu___width 1 +#define reg_config_rw_clk_ctrl___cpu___bit 1 +#define reg_config_rw_clk_ctrl___iop___lsb 2 +#define reg_config_rw_clk_ctrl___iop___width 1 +#define reg_config_rw_clk_ctrl___iop___bit 2 +#define reg_config_rw_clk_ctrl___dma01_eth0___lsb 3 +#define reg_config_rw_clk_ctrl___dma01_eth0___width 1 +#define reg_config_rw_clk_ctrl___dma01_eth0___bit 3 +#define reg_config_rw_clk_ctrl___dma23___lsb 4 +#define reg_config_rw_clk_ctrl___dma23___width 1 +#define reg_config_rw_clk_ctrl___dma23___bit 4 +#define reg_config_rw_clk_ctrl___dma45___lsb 5 +#define reg_config_rw_clk_ctrl___dma45___width 1 +#define reg_config_rw_clk_ctrl___dma45___bit 5 +#define reg_config_rw_clk_ctrl___dma67___lsb 6 +#define reg_config_rw_clk_ctrl___dma67___width 1 +#define reg_config_rw_clk_ctrl___dma67___bit 6 +#define reg_config_rw_clk_ctrl___dma89_strcop___lsb 7 +#define reg_config_rw_clk_ctrl___dma89_strcop___width 1 +#define reg_config_rw_clk_ctrl___dma89_strcop___bit 7 +#define reg_config_rw_clk_ctrl___bif___lsb 8 +#define reg_config_rw_clk_ctrl___bif___width 1 +#define reg_config_rw_clk_ctrl___bif___bit 8 +#define reg_config_rw_clk_ctrl___fix_io___lsb 9 +#define reg_config_rw_clk_ctrl___fix_io___width 1 +#define reg_config_rw_clk_ctrl___fix_io___bit 9 +#define reg_config_rw_clk_ctrl_offset 4 + +/* Register rw_pad_ctrl, scope config, type rw */ +#define reg_config_rw_pad_ctrl___usb_susp___lsb 0 +#define reg_config_rw_pad_ctrl___usb_susp___width 1 +#define reg_config_rw_pad_ctrl___usb_susp___bit 0 +#define reg_config_rw_pad_ctrl___phyrst_n___lsb 1 +#define reg_config_rw_pad_ctrl___phyrst_n___width 1 +#define reg_config_rw_pad_ctrl___phyrst_n___bit 1 +#define reg_config_rw_pad_ctrl_offset 8 + + +/* Constants */ +#define regk_config_bw16 0x00000000 +#define regk_config_bw32 0x00000001 +#define regk_config_master 0x00000005 +#define regk_config_nand 0x00000003 +#define regk_config_net_rx 0x00000001 +#define regk_config_net_tx_rx 0x00000002 +#define regk_config_no 0x00000000 +#define regk_config_none 0x00000007 +#define regk_config_nor 0x00000000 +#define regk_config_rw_clk_ctrl_default 0x00000002 +#define regk_config_rw_pad_ctrl_default 0x00000000 +#define regk_config_ser 0x00000004 +#define regk_config_slave 0x00000006 +#define regk_config_yes 0x00000001 +#endif /* __config_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/cpu_vect.h b/include/asm-cris/arch-v32/hwregs/asm/cpu_vect.h new file mode 100644 index 000000000000..8370aee8a14a --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/cpu_vect.h @@ -0,0 +1,41 @@ +/* Interrupt vector numbers autogenerated by /n/asic/design/tools/rdesc/src/rdes2intr version + from ../../inst/crisp/doc/cpu_vect.r +version . */ + +#ifndef _______INST_CRISP_DOC_CPU_VECT_R +#define _______INST_CRISP_DOC_CPU_VECT_R +#define NMI_INTR_VECT 0x00 +#define RESERVED_1_INTR_VECT 0x01 +#define RESERVED_2_INTR_VECT 0x02 +#define SINGLE_STEP_INTR_VECT 0x03 +#define INSTR_TLB_REFILL_INTR_VECT 0x04 +#define INSTR_TLB_INV_INTR_VECT 0x05 +#define INSTR_TLB_ACC_INTR_VECT 0x06 +#define TLB_EX_INTR_VECT 0x07 +#define DATA_TLB_REFILL_INTR_VECT 0x08 +#define DATA_TLB_INV_INTR_VECT 0x09 +#define DATA_TLB_ACC_INTR_VECT 0x0a +#define DATA_TLB_WE_INTR_VECT 0x0b +#define HW_BP_INTR_VECT 0x0c +#define RESERVED_D_INTR_VECT 0x0d +#define RESERVED_E_INTR_VECT 0x0e +#define RESERVED_F_INTR_VECT 0x0f +#define BREAK_0_INTR_VECT 0x10 +#define BREAK_1_INTR_VECT 0x11 +#define BREAK_2_INTR_VECT 0x12 +#define BREAK_3_INTR_VECT 0x13 +#define BREAK_4_INTR_VECT 0x14 +#define BREAK_5_INTR_VECT 0x15 +#define BREAK_6_INTR_VECT 0x16 +#define BREAK_7_INTR_VECT 0x17 +#define BREAK_8_INTR_VECT 0x18 +#define BREAK_9_INTR_VECT 0x19 +#define BREAK_10_INTR_VECT 0x1a +#define BREAK_11_INTR_VECT 0x1b +#define BREAK_12_INTR_VECT 0x1c +#define BREAK_13_INTR_VECT 0x1d +#define BREAK_14_INTR_VECT 0x1e +#define BREAK_15_INTR_VECT 0x1f +#define MULTIPLE_INTR_VECT 0x30 + +#endif diff --git a/include/asm-cris/arch-v32/hwregs/asm/cris_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/cris_defs_asm.h new file mode 100644 index 000000000000..7f768db272e2 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/cris_defs_asm.h @@ -0,0 +1,114 @@ +#ifndef __cris_defs_asm_h +#define __cris_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/crisp/doc/cris.r + * id: cris.r,v 1.6 2004/05/05 07:41:12 perz Exp + * last modfied: Mon Apr 11 16:06:39 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/cris_defs_asm.h ../../inst/crisp/doc/cris.r + * id: $Id: cris_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_gc_cfg, scope cris, type rw */ +#define reg_cris_rw_gc_cfg___ic___lsb 0 +#define reg_cris_rw_gc_cfg___ic___width 1 +#define reg_cris_rw_gc_cfg___ic___bit 0 +#define reg_cris_rw_gc_cfg___dc___lsb 1 +#define reg_cris_rw_gc_cfg___dc___width 1 +#define reg_cris_rw_gc_cfg___dc___bit 1 +#define reg_cris_rw_gc_cfg___im___lsb 2 +#define reg_cris_rw_gc_cfg___im___width 1 +#define reg_cris_rw_gc_cfg___im___bit 2 +#define reg_cris_rw_gc_cfg___dm___lsb 3 +#define reg_cris_rw_gc_cfg___dm___width 1 +#define reg_cris_rw_gc_cfg___dm___bit 3 +#define reg_cris_rw_gc_cfg___gb___lsb 4 +#define reg_cris_rw_gc_cfg___gb___width 1 +#define reg_cris_rw_gc_cfg___gb___bit 4 +#define reg_cris_rw_gc_cfg___gk___lsb 5 +#define reg_cris_rw_gc_cfg___gk___width 1 +#define reg_cris_rw_gc_cfg___gk___bit 5 +#define reg_cris_rw_gc_cfg___gp___lsb 6 +#define reg_cris_rw_gc_cfg___gp___width 1 +#define reg_cris_rw_gc_cfg___gp___bit 6 +#define reg_cris_rw_gc_cfg_offset 0 + +/* Register rw_gc_ccs, scope cris, type rw */ +#define reg_cris_rw_gc_ccs_offset 4 + +/* Register rw_gc_srs, scope cris, type rw */ +#define reg_cris_rw_gc_srs___srs___lsb 0 +#define reg_cris_rw_gc_srs___srs___width 8 +#define reg_cris_rw_gc_srs_offset 8 + +/* Register rw_gc_nrp, scope cris, type rw */ +#define reg_cris_rw_gc_nrp_offset 12 + +/* Register rw_gc_exs, scope cris, type rw */ +#define reg_cris_rw_gc_exs_offset 16 + +/* Register rw_gc_eda, scope cris, type rw */ +#define reg_cris_rw_gc_eda_offset 20 + +/* Register rw_gc_r0, scope cris, type rw */ +#define reg_cris_rw_gc_r0_offset 32 + +/* Register rw_gc_r1, scope cris, type rw */ +#define reg_cris_rw_gc_r1_offset 36 + +/* Register rw_gc_r2, scope cris, type rw */ +#define reg_cris_rw_gc_r2_offset 40 + +/* Register rw_gc_r3, scope cris, type rw */ +#define reg_cris_rw_gc_r3_offset 44 + + +/* Constants */ +#define regk_cris_no 0x00000000 +#define regk_cris_rw_gc_cfg_default 0x00000000 +#define regk_cris_yes 0x00000001 +#endif /* __cris_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/cris_supp_reg.h b/include/asm-cris/arch-v32/hwregs/asm/cris_supp_reg.h new file mode 100644 index 000000000000..7d3689a6f80d --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/cris_supp_reg.h @@ -0,0 +1,10 @@ +#define RW_GC_CFG 0 +#define RW_GC_CCS 1 +#define RW_GC_SRS 2 +#define RW_GC_NRP 3 +#define RW_GC_EXS 4 +#define RW_GC_EDA 5 +#define RW_GC_R0 8 +#define RW_GC_R1 9 +#define RW_GC_R2 10 +#define RW_GC_R3 11 diff --git a/include/asm-cris/arch-v32/hwregs/asm/dma_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/dma_defs_asm.h new file mode 100644 index 000000000000..0cb71bc127ae --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/dma_defs_asm.h @@ -0,0 +1,368 @@ +#ifndef __dma_defs_asm_h +#define __dma_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/dma/inst/dma_common/rtl/dma_regdes.r + * id: dma_regdes.r,v 1.39 2005/02/10 14:07:23 janb Exp + * last modfied: Mon Apr 11 16:06:51 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/dma_defs_asm.h ../../inst/dma/inst/dma_common/rtl/dma_regdes.r + * id: $Id: dma_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_data, scope dma, type rw */ +#define reg_dma_rw_data_offset 0 + +/* Register rw_data_next, scope dma, type rw */ +#define reg_dma_rw_data_next_offset 4 + +/* Register rw_data_buf, scope dma, type rw */ +#define reg_dma_rw_data_buf_offset 8 + +/* Register rw_data_ctrl, scope dma, type rw */ +#define reg_dma_rw_data_ctrl___eol___lsb 0 +#define reg_dma_rw_data_ctrl___eol___width 1 +#define reg_dma_rw_data_ctrl___eol___bit 0 +#define reg_dma_rw_data_ctrl___out_eop___lsb 3 +#define reg_dma_rw_data_ctrl___out_eop___width 1 +#define reg_dma_rw_data_ctrl___out_eop___bit 3 +#define reg_dma_rw_data_ctrl___intr___lsb 4 +#define reg_dma_rw_data_ctrl___intr___width 1 +#define reg_dma_rw_data_ctrl___intr___bit 4 +#define reg_dma_rw_data_ctrl___wait___lsb 5 +#define reg_dma_rw_data_ctrl___wait___width 1 +#define reg_dma_rw_data_ctrl___wait___bit 5 +#define reg_dma_rw_data_ctrl_offset 12 + +/* Register rw_data_stat, scope dma, type rw */ +#define reg_dma_rw_data_stat___in_eop___lsb 3 +#define reg_dma_rw_data_stat___in_eop___width 1 +#define reg_dma_rw_data_stat___in_eop___bit 3 +#define reg_dma_rw_data_stat_offset 16 + +/* Register rw_data_md, scope dma, type rw */ +#define reg_dma_rw_data_md___md___lsb 0 +#define reg_dma_rw_data_md___md___width 16 +#define reg_dma_rw_data_md_offset 20 + +/* Register rw_data_md_s, scope dma, type rw */ +#define reg_dma_rw_data_md_s___md_s___lsb 0 +#define reg_dma_rw_data_md_s___md_s___width 16 +#define reg_dma_rw_data_md_s_offset 24 + +/* Register rw_data_after, scope dma, type rw */ +#define reg_dma_rw_data_after_offset 28 + +/* Register rw_ctxt, scope dma, type rw */ +#define reg_dma_rw_ctxt_offset 32 + +/* Register rw_ctxt_next, scope dma, type rw */ +#define reg_dma_rw_ctxt_next_offset 36 + +/* Register rw_ctxt_ctrl, scope dma, type rw */ +#define reg_dma_rw_ctxt_ctrl___eol___lsb 0 +#define reg_dma_rw_ctxt_ctrl___eol___width 1 +#define reg_dma_rw_ctxt_ctrl___eol___bit 0 +#define reg_dma_rw_ctxt_ctrl___intr___lsb 4 +#define reg_dma_rw_ctxt_ctrl___intr___width 1 +#define reg_dma_rw_ctxt_ctrl___intr___bit 4 +#define reg_dma_rw_ctxt_ctrl___store_mode___lsb 6 +#define reg_dma_rw_ctxt_ctrl___store_mode___width 1 +#define reg_dma_rw_ctxt_ctrl___store_mode___bit 6 +#define reg_dma_rw_ctxt_ctrl___en___lsb 7 +#define reg_dma_rw_ctxt_ctrl___en___width 1 +#define reg_dma_rw_ctxt_ctrl___en___bit 7 +#define reg_dma_rw_ctxt_ctrl_offset 40 + +/* Register rw_ctxt_stat, scope dma, type rw */ +#define reg_dma_rw_ctxt_stat___dis___lsb 7 +#define reg_dma_rw_ctxt_stat___dis___width 1 +#define reg_dma_rw_ctxt_stat___dis___bit 7 +#define reg_dma_rw_ctxt_stat_offset 44 + +/* Register rw_ctxt_md0, scope dma, type rw */ +#define reg_dma_rw_ctxt_md0___md0___lsb 0 +#define reg_dma_rw_ctxt_md0___md0___width 16 +#define reg_dma_rw_ctxt_md0_offset 48 + +/* Register rw_ctxt_md0_s, scope dma, type rw */ +#define reg_dma_rw_ctxt_md0_s___md0_s___lsb 0 +#define reg_dma_rw_ctxt_md0_s___md0_s___width 16 +#define reg_dma_rw_ctxt_md0_s_offset 52 + +/* Register rw_ctxt_md1, scope dma, type rw */ +#define reg_dma_rw_ctxt_md1_offset 56 + +/* Register rw_ctxt_md1_s, scope dma, type rw */ +#define reg_dma_rw_ctxt_md1_s_offset 60 + +/* Register rw_ctxt_md2, scope dma, type rw */ +#define reg_dma_rw_ctxt_md2_offset 64 + +/* Register rw_ctxt_md2_s, scope dma, type rw */ +#define reg_dma_rw_ctxt_md2_s_offset 68 + +/* Register rw_ctxt_md3, scope dma, type rw */ +#define reg_dma_rw_ctxt_md3_offset 72 + +/* Register rw_ctxt_md3_s, scope dma, type rw */ +#define reg_dma_rw_ctxt_md3_s_offset 76 + +/* Register rw_ctxt_md4, scope dma, type rw */ +#define reg_dma_rw_ctxt_md4_offset 80 + +/* Register rw_ctxt_md4_s, scope dma, type rw */ +#define reg_dma_rw_ctxt_md4_s_offset 84 + +/* Register rw_saved_data, scope dma, type rw */ +#define reg_dma_rw_saved_data_offset 88 + +/* Register rw_saved_data_buf, scope dma, type rw */ +#define reg_dma_rw_saved_data_buf_offset 92 + +/* Register rw_group, scope dma, type rw */ +#define reg_dma_rw_group_offset 96 + +/* Register rw_group_next, scope dma, type rw */ +#define reg_dma_rw_group_next_offset 100 + +/* Register rw_group_ctrl, scope dma, type rw */ +#define reg_dma_rw_group_ctrl___eol___lsb 0 +#define reg_dma_rw_group_ctrl___eol___width 1 +#define reg_dma_rw_group_ctrl___eol___bit 0 +#define reg_dma_rw_group_ctrl___tol___lsb 1 +#define reg_dma_rw_group_ctrl___tol___width 1 +#define reg_dma_rw_group_ctrl___tol___bit 1 +#define reg_dma_rw_group_ctrl___bol___lsb 2 +#define reg_dma_rw_group_ctrl___bol___width 1 +#define reg_dma_rw_group_ctrl___bol___bit 2 +#define reg_dma_rw_group_ctrl___intr___lsb 4 +#define reg_dma_rw_group_ctrl___intr___width 1 +#define reg_dma_rw_group_ctrl___intr___bit 4 +#define reg_dma_rw_group_ctrl___en___lsb 7 +#define reg_dma_rw_group_ctrl___en___width 1 +#define reg_dma_rw_group_ctrl___en___bit 7 +#define reg_dma_rw_group_ctrl_offset 104 + +/* Register rw_group_stat, scope dma, type rw */ +#define reg_dma_rw_group_stat___dis___lsb 7 +#define reg_dma_rw_group_stat___dis___width 1 +#define reg_dma_rw_group_stat___dis___bit 7 +#define reg_dma_rw_group_stat_offset 108 + +/* Register rw_group_md, scope dma, type rw */ +#define reg_dma_rw_group_md___md___lsb 0 +#define reg_dma_rw_group_md___md___width 16 +#define reg_dma_rw_group_md_offset 112 + +/* Register rw_group_md_s, scope dma, type rw */ +#define reg_dma_rw_group_md_s___md_s___lsb 0 +#define reg_dma_rw_group_md_s___md_s___width 16 +#define reg_dma_rw_group_md_s_offset 116 + +/* Register rw_group_up, scope dma, type rw */ +#define reg_dma_rw_group_up_offset 120 + +/* Register rw_group_down, scope dma, type rw */ +#define reg_dma_rw_group_down_offset 124 + +/* Register rw_cmd, scope dma, type rw */ +#define reg_dma_rw_cmd___cont_data___lsb 0 +#define reg_dma_rw_cmd___cont_data___width 1 +#define reg_dma_rw_cmd___cont_data___bit 0 +#define reg_dma_rw_cmd_offset 128 + +/* Register rw_cfg, scope dma, type rw */ +#define reg_dma_rw_cfg___en___lsb 0 +#define reg_dma_rw_cfg___en___width 1 +#define reg_dma_rw_cfg___en___bit 0 +#define reg_dma_rw_cfg___stop___lsb 1 +#define reg_dma_rw_cfg___stop___width 1 +#define reg_dma_rw_cfg___stop___bit 1 +#define reg_dma_rw_cfg_offset 132 + +/* Register rw_stat, scope dma, type rw */ +#define reg_dma_rw_stat___mode___lsb 0 +#define reg_dma_rw_stat___mode___width 5 +#define reg_dma_rw_stat___list_state___lsb 5 +#define reg_dma_rw_stat___list_state___width 3 +#define reg_dma_rw_stat___stream_cmd_src___lsb 8 +#define reg_dma_rw_stat___stream_cmd_src___width 8 +#define reg_dma_rw_stat___buf___lsb 24 +#define reg_dma_rw_stat___buf___width 8 +#define reg_dma_rw_stat_offset 136 + +/* Register rw_intr_mask, scope dma, type rw */ +#define reg_dma_rw_intr_mask___group___lsb 0 +#define reg_dma_rw_intr_mask___group___width 1 +#define reg_dma_rw_intr_mask___group___bit 0 +#define reg_dma_rw_intr_mask___ctxt___lsb 1 +#define reg_dma_rw_intr_mask___ctxt___width 1 +#define reg_dma_rw_intr_mask___ctxt___bit 1 +#define reg_dma_rw_intr_mask___data___lsb 2 +#define reg_dma_rw_intr_mask___data___width 1 +#define reg_dma_rw_intr_mask___data___bit 2 +#define reg_dma_rw_intr_mask___in_eop___lsb 3 +#define reg_dma_rw_intr_mask___in_eop___width 1 +#define reg_dma_rw_intr_mask___in_eop___bit 3 +#define reg_dma_rw_intr_mask___stream_cmd___lsb 4 +#define reg_dma_rw_intr_mask___stream_cmd___width 1 +#define reg_dma_rw_intr_mask___stream_cmd___bit 4 +#define reg_dma_rw_intr_mask_offset 140 + +/* Register rw_ack_intr, scope dma, type rw */ +#define reg_dma_rw_ack_intr___group___lsb 0 +#define reg_dma_rw_ack_intr___group___width 1 +#define reg_dma_rw_ack_intr___group___bit 0 +#define reg_dma_rw_ack_intr___ctxt___lsb 1 +#define reg_dma_rw_ack_intr___ctxt___width 1 +#define reg_dma_rw_ack_intr___ctxt___bit 1 +#define reg_dma_rw_ack_intr___data___lsb 2 +#define reg_dma_rw_ack_intr___data___width 1 +#define reg_dma_rw_ack_intr___data___bit 2 +#define reg_dma_rw_ack_intr___in_eop___lsb 3 +#define reg_dma_rw_ack_intr___in_eop___width 1 +#define reg_dma_rw_ack_intr___in_eop___bit 3 +#define reg_dma_rw_ack_intr___stream_cmd___lsb 4 +#define reg_dma_rw_ack_intr___stream_cmd___width 1 +#define reg_dma_rw_ack_intr___stream_cmd___bit 4 +#define reg_dma_rw_ack_intr_offset 144 + +/* Register r_intr, scope dma, type r */ +#define reg_dma_r_intr___group___lsb 0 +#define reg_dma_r_intr___group___width 1 +#define reg_dma_r_intr___group___bit 0 +#define reg_dma_r_intr___ctxt___lsb 1 +#define reg_dma_r_intr___ctxt___width 1 +#define reg_dma_r_intr___ctxt___bit 1 +#define reg_dma_r_intr___data___lsb 2 +#define reg_dma_r_intr___data___width 1 +#define reg_dma_r_intr___data___bit 2 +#define reg_dma_r_intr___in_eop___lsb 3 +#define reg_dma_r_intr___in_eop___width 1 +#define reg_dma_r_intr___in_eop___bit 3 +#define reg_dma_r_intr___stream_cmd___lsb 4 +#define reg_dma_r_intr___stream_cmd___width 1 +#define reg_dma_r_intr___stream_cmd___bit 4 +#define reg_dma_r_intr_offset 148 + +/* Register r_masked_intr, scope dma, type r */ +#define reg_dma_r_masked_intr___group___lsb 0 +#define reg_dma_r_masked_intr___group___width 1 +#define reg_dma_r_masked_intr___group___bit 0 +#define reg_dma_r_masked_intr___ctxt___lsb 1 +#define reg_dma_r_masked_intr___ctxt___width 1 +#define reg_dma_r_masked_intr___ctxt___bit 1 +#define reg_dma_r_masked_intr___data___lsb 2 +#define reg_dma_r_masked_intr___data___width 1 +#define reg_dma_r_masked_intr___data___bit 2 +#define reg_dma_r_masked_intr___in_eop___lsb 3 +#define reg_dma_r_masked_intr___in_eop___width 1 +#define reg_dma_r_masked_intr___in_eop___bit 3 +#define reg_dma_r_masked_intr___stream_cmd___lsb 4 +#define reg_dma_r_masked_intr___stream_cmd___width 1 +#define reg_dma_r_masked_intr___stream_cmd___bit 4 +#define reg_dma_r_masked_intr_offset 152 + +/* Register rw_stream_cmd, scope dma, type rw */ +#define reg_dma_rw_stream_cmd___cmd___lsb 0 +#define reg_dma_rw_stream_cmd___cmd___width 10 +#define reg_dma_rw_stream_cmd___n___lsb 16 +#define reg_dma_rw_stream_cmd___n___width 8 +#define reg_dma_rw_stream_cmd___busy___lsb 31 +#define reg_dma_rw_stream_cmd___busy___width 1 +#define reg_dma_rw_stream_cmd___busy___bit 31 +#define reg_dma_rw_stream_cmd_offset 156 + + +/* Constants */ +#define regk_dma_ack_pkt 0x00000100 +#define regk_dma_anytime 0x00000001 +#define regk_dma_array 0x00000008 +#define regk_dma_burst 0x00000020 +#define regk_dma_client 0x00000002 +#define regk_dma_copy_next 0x00000010 +#define regk_dma_copy_up 0x00000020 +#define regk_dma_data_at_eol 0x00000001 +#define regk_dma_dis_c 0x00000010 +#define regk_dma_dis_g 0x00000020 +#define regk_dma_idle 0x00000001 +#define regk_dma_intern 0x00000004 +#define regk_dma_load_c 0x00000200 +#define regk_dma_load_c_n 0x00000280 +#define regk_dma_load_c_next 0x00000240 +#define regk_dma_load_d 0x00000140 +#define regk_dma_load_g 0x00000300 +#define regk_dma_load_g_down 0x000003c0 +#define regk_dma_load_g_next 0x00000340 +#define regk_dma_load_g_up 0x00000380 +#define regk_dma_next_en 0x00000010 +#define regk_dma_next_pkt 0x00000010 +#define regk_dma_no 0x00000000 +#define regk_dma_only_at_wait 0x00000000 +#define regk_dma_restore 0x00000020 +#define regk_dma_rst 0x00000001 +#define regk_dma_running 0x00000004 +#define regk_dma_rw_cfg_default 0x00000000 +#define regk_dma_rw_cmd_default 0x00000000 +#define regk_dma_rw_intr_mask_default 0x00000000 +#define regk_dma_rw_stat_default 0x00000101 +#define regk_dma_rw_stream_cmd_default 0x00000000 +#define regk_dma_save_down 0x00000020 +#define regk_dma_save_up 0x00000020 +#define regk_dma_set_reg 0x00000050 +#define regk_dma_set_w_size1 0x00000190 +#define regk_dma_set_w_size2 0x000001a0 +#define regk_dma_set_w_size4 0x000001c0 +#define regk_dma_stopped 0x00000002 +#define regk_dma_store_c 0x00000002 +#define regk_dma_store_descr 0x00000000 +#define regk_dma_store_g 0x00000004 +#define regk_dma_store_md 0x00000001 +#define regk_dma_sw 0x00000008 +#define regk_dma_update_down 0x00000020 +#define regk_dma_yes 0x00000001 +#endif /* __dma_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/eth_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/eth_defs_asm.h new file mode 100644 index 000000000000..c9f49864831b --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/eth_defs_asm.h @@ -0,0 +1,498 @@ +#ifndef __eth_defs_asm_h +#define __eth_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/eth/rtl/eth_regs.r + * id: eth_regs.r,v 1.11 2005/02/09 10:48:38 kriskn Exp + * last modfied: Mon Apr 11 16:07:03 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/eth_defs_asm.h ../../inst/eth/rtl/eth_regs.r + * id: $Id: eth_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_ma0_lo, scope eth, type rw */ +#define reg_eth_rw_ma0_lo___addr___lsb 0 +#define reg_eth_rw_ma0_lo___addr___width 32 +#define reg_eth_rw_ma0_lo_offset 0 + +/* Register rw_ma0_hi, scope eth, type rw */ +#define reg_eth_rw_ma0_hi___addr___lsb 0 +#define reg_eth_rw_ma0_hi___addr___width 16 +#define reg_eth_rw_ma0_hi_offset 4 + +/* Register rw_ma1_lo, scope eth, type rw */ +#define reg_eth_rw_ma1_lo___addr___lsb 0 +#define reg_eth_rw_ma1_lo___addr___width 32 +#define reg_eth_rw_ma1_lo_offset 8 + +/* Register rw_ma1_hi, scope eth, type rw */ +#define reg_eth_rw_ma1_hi___addr___lsb 0 +#define reg_eth_rw_ma1_hi___addr___width 16 +#define reg_eth_rw_ma1_hi_offset 12 + +/* Register rw_ga_lo, scope eth, type rw */ +#define reg_eth_rw_ga_lo___table___lsb 0 +#define reg_eth_rw_ga_lo___table___width 32 +#define reg_eth_rw_ga_lo_offset 16 + +/* Register rw_ga_hi, scope eth, type rw */ +#define reg_eth_rw_ga_hi___table___lsb 0 +#define reg_eth_rw_ga_hi___table___width 32 +#define reg_eth_rw_ga_hi_offset 20 + +/* Register rw_gen_ctrl, scope eth, type rw */ +#define reg_eth_rw_gen_ctrl___en___lsb 0 +#define reg_eth_rw_gen_ctrl___en___width 1 +#define reg_eth_rw_gen_ctrl___en___bit 0 +#define reg_eth_rw_gen_ctrl___phy___lsb 1 +#define reg_eth_rw_gen_ctrl___phy___width 2 +#define reg_eth_rw_gen_ctrl___protocol___lsb 3 +#define reg_eth_rw_gen_ctrl___protocol___width 1 +#define reg_eth_rw_gen_ctrl___protocol___bit 3 +#define reg_eth_rw_gen_ctrl___loopback___lsb 4 +#define reg_eth_rw_gen_ctrl___loopback___width 1 +#define reg_eth_rw_gen_ctrl___loopback___bit 4 +#define reg_eth_rw_gen_ctrl___flow_ctrl_dis___lsb 5 +#define reg_eth_rw_gen_ctrl___flow_ctrl_dis___width 1 +#define reg_eth_rw_gen_ctrl___flow_ctrl_dis___bit 5 +#define reg_eth_rw_gen_ctrl_offset 24 + +/* Register rw_rec_ctrl, scope eth, type rw */ +#define reg_eth_rw_rec_ctrl___ma0___lsb 0 +#define reg_eth_rw_rec_ctrl___ma0___width 1 +#define reg_eth_rw_rec_ctrl___ma0___bit 0 +#define reg_eth_rw_rec_ctrl___ma1___lsb 1 +#define reg_eth_rw_rec_ctrl___ma1___width 1 +#define reg_eth_rw_rec_ctrl___ma1___bit 1 +#define reg_eth_rw_rec_ctrl___individual___lsb 2 +#define reg_eth_rw_rec_ctrl___individual___width 1 +#define reg_eth_rw_rec_ctrl___individual___bit 2 +#define reg_eth_rw_rec_ctrl___broadcast___lsb 3 +#define reg_eth_rw_rec_ctrl___broadcast___width 1 +#define reg_eth_rw_rec_ctrl___broadcast___bit 3 +#define reg_eth_rw_rec_ctrl___undersize___lsb 4 +#define reg_eth_rw_rec_ctrl___undersize___width 1 +#define reg_eth_rw_rec_ctrl___undersize___bit 4 +#define reg_eth_rw_rec_ctrl___oversize___lsb 5 +#define reg_eth_rw_rec_ctrl___oversize___width 1 +#define reg_eth_rw_rec_ctrl___oversize___bit 5 +#define reg_eth_rw_rec_ctrl___bad_crc___lsb 6 +#define reg_eth_rw_rec_ctrl___bad_crc___width 1 +#define reg_eth_rw_rec_ctrl___bad_crc___bit 6 +#define reg_eth_rw_rec_ctrl___duplex___lsb 7 +#define reg_eth_rw_rec_ctrl___duplex___width 1 +#define reg_eth_rw_rec_ctrl___duplex___bit 7 +#define reg_eth_rw_rec_ctrl___max_size___lsb 8 +#define reg_eth_rw_rec_ctrl___max_size___width 1 +#define reg_eth_rw_rec_ctrl___max_size___bit 8 +#define reg_eth_rw_rec_ctrl_offset 28 + +/* Register rw_tr_ctrl, scope eth, type rw */ +#define reg_eth_rw_tr_ctrl___crc___lsb 0 +#define reg_eth_rw_tr_ctrl___crc___width 1 +#define reg_eth_rw_tr_ctrl___crc___bit 0 +#define reg_eth_rw_tr_ctrl___pad___lsb 1 +#define reg_eth_rw_tr_ctrl___pad___width 1 +#define reg_eth_rw_tr_ctrl___pad___bit 1 +#define reg_eth_rw_tr_ctrl___retry___lsb 2 +#define reg_eth_rw_tr_ctrl___retry___width 1 +#define reg_eth_rw_tr_ctrl___retry___bit 2 +#define reg_eth_rw_tr_ctrl___ignore_col___lsb 3 +#define reg_eth_rw_tr_ctrl___ignore_col___width 1 +#define reg_eth_rw_tr_ctrl___ignore_col___bit 3 +#define reg_eth_rw_tr_ctrl___cancel___lsb 4 +#define reg_eth_rw_tr_ctrl___cancel___width 1 +#define reg_eth_rw_tr_ctrl___cancel___bit 4 +#define reg_eth_rw_tr_ctrl___hsh_delay___lsb 5 +#define reg_eth_rw_tr_ctrl___hsh_delay___width 1 +#define reg_eth_rw_tr_ctrl___hsh_delay___bit 5 +#define reg_eth_rw_tr_ctrl___ignore_crs___lsb 6 +#define reg_eth_rw_tr_ctrl___ignore_crs___width 1 +#define reg_eth_rw_tr_ctrl___ignore_crs___bit 6 +#define reg_eth_rw_tr_ctrl_offset 32 + +/* Register rw_clr_err, scope eth, type rw */ +#define reg_eth_rw_clr_err___clr___lsb 0 +#define reg_eth_rw_clr_err___clr___width 1 +#define reg_eth_rw_clr_err___clr___bit 0 +#define reg_eth_rw_clr_err_offset 36 + +/* Register rw_mgm_ctrl, scope eth, type rw */ +#define reg_eth_rw_mgm_ctrl___mdio___lsb 0 +#define reg_eth_rw_mgm_ctrl___mdio___width 1 +#define reg_eth_rw_mgm_ctrl___mdio___bit 0 +#define reg_eth_rw_mgm_ctrl___mdoe___lsb 1 +#define reg_eth_rw_mgm_ctrl___mdoe___width 1 +#define reg_eth_rw_mgm_ctrl___mdoe___bit 1 +#define reg_eth_rw_mgm_ctrl___mdc___lsb 2 +#define reg_eth_rw_mgm_ctrl___mdc___width 1 +#define reg_eth_rw_mgm_ctrl___mdc___bit 2 +#define reg_eth_rw_mgm_ctrl___phyclk___lsb 3 +#define reg_eth_rw_mgm_ctrl___phyclk___width 1 +#define reg_eth_rw_mgm_ctrl___phyclk___bit 3 +#define reg_eth_rw_mgm_ctrl___txdata___lsb 4 +#define reg_eth_rw_mgm_ctrl___txdata___width 4 +#define reg_eth_rw_mgm_ctrl___txen___lsb 8 +#define reg_eth_rw_mgm_ctrl___txen___width 1 +#define reg_eth_rw_mgm_ctrl___txen___bit 8 +#define reg_eth_rw_mgm_ctrl_offset 40 + +/* Register r_stat, scope eth, type r */ +#define reg_eth_r_stat___mdio___lsb 0 +#define reg_eth_r_stat___mdio___width 1 +#define reg_eth_r_stat___mdio___bit 0 +#define reg_eth_r_stat___exc_col___lsb 1 +#define reg_eth_r_stat___exc_col___width 1 +#define reg_eth_r_stat___exc_col___bit 1 +#define reg_eth_r_stat___urun___lsb 2 +#define reg_eth_r_stat___urun___width 1 +#define reg_eth_r_stat___urun___bit 2 +#define reg_eth_r_stat___phyclk___lsb 3 +#define reg_eth_r_stat___phyclk___width 1 +#define reg_eth_r_stat___phyclk___bit 3 +#define reg_eth_r_stat___txdata___lsb 4 +#define reg_eth_r_stat___txdata___width 4 +#define reg_eth_r_stat___txen___lsb 8 +#define reg_eth_r_stat___txen___width 1 +#define reg_eth_r_stat___txen___bit 8 +#define reg_eth_r_stat___col___lsb 9 +#define reg_eth_r_stat___col___width 1 +#define reg_eth_r_stat___col___bit 9 +#define reg_eth_r_stat___crs___lsb 10 +#define reg_eth_r_stat___crs___width 1 +#define reg_eth_r_stat___crs___bit 10 +#define reg_eth_r_stat___txclk___lsb 11 +#define reg_eth_r_stat___txclk___width 1 +#define reg_eth_r_stat___txclk___bit 11 +#define reg_eth_r_stat___rxdata___lsb 12 +#define reg_eth_r_stat___rxdata___width 4 +#define reg_eth_r_stat___rxer___lsb 16 +#define reg_eth_r_stat___rxer___width 1 +#define reg_eth_r_stat___rxer___bit 16 +#define reg_eth_r_stat___rxdv___lsb 17 +#define reg_eth_r_stat___rxdv___width 1 +#define reg_eth_r_stat___rxdv___bit 17 +#define reg_eth_r_stat___rxclk___lsb 18 +#define reg_eth_r_stat___rxclk___width 1 +#define reg_eth_r_stat___rxclk___bit 18 +#define reg_eth_r_stat_offset 44 + +/* Register rs_rec_cnt, scope eth, type rs */ +#define reg_eth_rs_rec_cnt___crc_err___lsb 0 +#define reg_eth_rs_rec_cnt___crc_err___width 8 +#define reg_eth_rs_rec_cnt___align_err___lsb 8 +#define reg_eth_rs_rec_cnt___align_err___width 8 +#define reg_eth_rs_rec_cnt___oversize___lsb 16 +#define reg_eth_rs_rec_cnt___oversize___width 8 +#define reg_eth_rs_rec_cnt___congestion___lsb 24 +#define reg_eth_rs_rec_cnt___congestion___width 8 +#define reg_eth_rs_rec_cnt_offset 48 + +/* Register r_rec_cnt, scope eth, type r */ +#define reg_eth_r_rec_cnt___crc_err___lsb 0 +#define reg_eth_r_rec_cnt___crc_err___width 8 +#define reg_eth_r_rec_cnt___align_err___lsb 8 +#define reg_eth_r_rec_cnt___align_err___width 8 +#define reg_eth_r_rec_cnt___oversize___lsb 16 +#define reg_eth_r_rec_cnt___oversize___width 8 +#define reg_eth_r_rec_cnt___congestion___lsb 24 +#define reg_eth_r_rec_cnt___congestion___width 8 +#define reg_eth_r_rec_cnt_offset 52 + +/* Register rs_tr_cnt, scope eth, type rs */ +#define reg_eth_rs_tr_cnt___single_col___lsb 0 +#define reg_eth_rs_tr_cnt___single_col___width 8 +#define reg_eth_rs_tr_cnt___mult_col___lsb 8 +#define reg_eth_rs_tr_cnt___mult_col___width 8 +#define reg_eth_rs_tr_cnt___late_col___lsb 16 +#define reg_eth_rs_tr_cnt___late_col___width 8 +#define reg_eth_rs_tr_cnt___deferred___lsb 24 +#define reg_eth_rs_tr_cnt___deferred___width 8 +#define reg_eth_rs_tr_cnt_offset 56 + +/* Register r_tr_cnt, scope eth, type r */ +#define reg_eth_r_tr_cnt___single_col___lsb 0 +#define reg_eth_r_tr_cnt___single_col___width 8 +#define reg_eth_r_tr_cnt___mult_col___lsb 8 +#define reg_eth_r_tr_cnt___mult_col___width 8 +#define reg_eth_r_tr_cnt___late_col___lsb 16 +#define reg_eth_r_tr_cnt___late_col___width 8 +#define reg_eth_r_tr_cnt___deferred___lsb 24 +#define reg_eth_r_tr_cnt___deferred___width 8 +#define reg_eth_r_tr_cnt_offset 60 + +/* Register rs_phy_cnt, scope eth, type rs */ +#define reg_eth_rs_phy_cnt___carrier_loss___lsb 0 +#define reg_eth_rs_phy_cnt___carrier_loss___width 8 +#define reg_eth_rs_phy_cnt___sqe_err___lsb 8 +#define reg_eth_rs_phy_cnt___sqe_err___width 8 +#define reg_eth_rs_phy_cnt_offset 64 + +/* Register r_phy_cnt, scope eth, type r */ +#define reg_eth_r_phy_cnt___carrier_loss___lsb 0 +#define reg_eth_r_phy_cnt___carrier_loss___width 8 +#define reg_eth_r_phy_cnt___sqe_err___lsb 8 +#define reg_eth_r_phy_cnt___sqe_err___width 8 +#define reg_eth_r_phy_cnt_offset 68 + +/* Register rw_test_ctrl, scope eth, type rw */ +#define reg_eth_rw_test_ctrl___snmp_inc___lsb 0 +#define reg_eth_rw_test_ctrl___snmp_inc___width 1 +#define reg_eth_rw_test_ctrl___snmp_inc___bit 0 +#define reg_eth_rw_test_ctrl___snmp___lsb 1 +#define reg_eth_rw_test_ctrl___snmp___width 1 +#define reg_eth_rw_test_ctrl___snmp___bit 1 +#define reg_eth_rw_test_ctrl___backoff___lsb 2 +#define reg_eth_rw_test_ctrl___backoff___width 1 +#define reg_eth_rw_test_ctrl___backoff___bit 2 +#define reg_eth_rw_test_ctrl_offset 72 + +/* Register rw_intr_mask, scope eth, type rw */ +#define reg_eth_rw_intr_mask___crc___lsb 0 +#define reg_eth_rw_intr_mask___crc___width 1 +#define reg_eth_rw_intr_mask___crc___bit 0 +#define reg_eth_rw_intr_mask___align___lsb 1 +#define reg_eth_rw_intr_mask___align___width 1 +#define reg_eth_rw_intr_mask___align___bit 1 +#define reg_eth_rw_intr_mask___oversize___lsb 2 +#define reg_eth_rw_intr_mask___oversize___width 1 +#define reg_eth_rw_intr_mask___oversize___bit 2 +#define reg_eth_rw_intr_mask___congestion___lsb 3 +#define reg_eth_rw_intr_mask___congestion___width 1 +#define reg_eth_rw_intr_mask___congestion___bit 3 +#define reg_eth_rw_intr_mask___single_col___lsb 4 +#define reg_eth_rw_intr_mask___single_col___width 1 +#define reg_eth_rw_intr_mask___single_col___bit 4 +#define reg_eth_rw_intr_mask___mult_col___lsb 5 +#define reg_eth_rw_intr_mask___mult_col___width 1 +#define reg_eth_rw_intr_mask___mult_col___bit 5 +#define reg_eth_rw_intr_mask___late_col___lsb 6 +#define reg_eth_rw_intr_mask___late_col___width 1 +#define reg_eth_rw_intr_mask___late_col___bit 6 +#define reg_eth_rw_intr_mask___deferred___lsb 7 +#define reg_eth_rw_intr_mask___deferred___width 1 +#define reg_eth_rw_intr_mask___deferred___bit 7 +#define reg_eth_rw_intr_mask___carrier_loss___lsb 8 +#define reg_eth_rw_intr_mask___carrier_loss___width 1 +#define reg_eth_rw_intr_mask___carrier_loss___bit 8 +#define reg_eth_rw_intr_mask___sqe_test_err___lsb 9 +#define reg_eth_rw_intr_mask___sqe_test_err___width 1 +#define reg_eth_rw_intr_mask___sqe_test_err___bit 9 +#define reg_eth_rw_intr_mask___orun___lsb 10 +#define reg_eth_rw_intr_mask___orun___width 1 +#define reg_eth_rw_intr_mask___orun___bit 10 +#define reg_eth_rw_intr_mask___urun___lsb 11 +#define reg_eth_rw_intr_mask___urun___width 1 +#define reg_eth_rw_intr_mask___urun___bit 11 +#define reg_eth_rw_intr_mask___excessive_col___lsb 12 +#define reg_eth_rw_intr_mask___excessive_col___width 1 +#define reg_eth_rw_intr_mask___excessive_col___bit 12 +#define reg_eth_rw_intr_mask___mdio___lsb 13 +#define reg_eth_rw_intr_mask___mdio___width 1 +#define reg_eth_rw_intr_mask___mdio___bit 13 +#define reg_eth_rw_intr_mask_offset 76 + +/* Register rw_ack_intr, scope eth, type rw */ +#define reg_eth_rw_ack_intr___crc___lsb 0 +#define reg_eth_rw_ack_intr___crc___width 1 +#define reg_eth_rw_ack_intr___crc___bit 0 +#define reg_eth_rw_ack_intr___align___lsb 1 +#define reg_eth_rw_ack_intr___align___width 1 +#define reg_eth_rw_ack_intr___align___bit 1 +#define reg_eth_rw_ack_intr___oversize___lsb 2 +#define reg_eth_rw_ack_intr___oversize___width 1 +#define reg_eth_rw_ack_intr___oversize___bit 2 +#define reg_eth_rw_ack_intr___congestion___lsb 3 +#define reg_eth_rw_ack_intr___congestion___width 1 +#define reg_eth_rw_ack_intr___congestion___bit 3 +#define reg_eth_rw_ack_intr___single_col___lsb 4 +#define reg_eth_rw_ack_intr___single_col___width 1 +#define reg_eth_rw_ack_intr___single_col___bit 4 +#define reg_eth_rw_ack_intr___mult_col___lsb 5 +#define reg_eth_rw_ack_intr___mult_col___width 1 +#define reg_eth_rw_ack_intr___mult_col___bit 5 +#define reg_eth_rw_ack_intr___late_col___lsb 6 +#define reg_eth_rw_ack_intr___late_col___width 1 +#define reg_eth_rw_ack_intr___late_col___bit 6 +#define reg_eth_rw_ack_intr___deferred___lsb 7 +#define reg_eth_rw_ack_intr___deferred___width 1 +#define reg_eth_rw_ack_intr___deferred___bit 7 +#define reg_eth_rw_ack_intr___carrier_loss___lsb 8 +#define reg_eth_rw_ack_intr___carrier_loss___width 1 +#define reg_eth_rw_ack_intr___carrier_loss___bit 8 +#define reg_eth_rw_ack_intr___sqe_test_err___lsb 9 +#define reg_eth_rw_ack_intr___sqe_test_err___width 1 +#define reg_eth_rw_ack_intr___sqe_test_err___bit 9 +#define reg_eth_rw_ack_intr___orun___lsb 10 +#define reg_eth_rw_ack_intr___orun___width 1 +#define reg_eth_rw_ack_intr___orun___bit 10 +#define reg_eth_rw_ack_intr___urun___lsb 11 +#define reg_eth_rw_ack_intr___urun___width 1 +#define reg_eth_rw_ack_intr___urun___bit 11 +#define reg_eth_rw_ack_intr___excessive_col___lsb 12 +#define reg_eth_rw_ack_intr___excessive_col___width 1 +#define reg_eth_rw_ack_intr___excessive_col___bit 12 +#define reg_eth_rw_ack_intr___mdio___lsb 13 +#define reg_eth_rw_ack_intr___mdio___width 1 +#define reg_eth_rw_ack_intr___mdio___bit 13 +#define reg_eth_rw_ack_intr_offset 80 + +/* Register r_intr, scope eth, type r */ +#define reg_eth_r_intr___crc___lsb 0 +#define reg_eth_r_intr___crc___width 1 +#define reg_eth_r_intr___crc___bit 0 +#define reg_eth_r_intr___align___lsb 1 +#define reg_eth_r_intr___align___width 1 +#define reg_eth_r_intr___align___bit 1 +#define reg_eth_r_intr___oversize___lsb 2 +#define reg_eth_r_intr___oversize___width 1 +#define reg_eth_r_intr___oversize___bit 2 +#define reg_eth_r_intr___congestion___lsb 3 +#define reg_eth_r_intr___congestion___width 1 +#define reg_eth_r_intr___congestion___bit 3 +#define reg_eth_r_intr___single_col___lsb 4 +#define reg_eth_r_intr___single_col___width 1 +#define reg_eth_r_intr___single_col___bit 4 +#define reg_eth_r_intr___mult_col___lsb 5 +#define reg_eth_r_intr___mult_col___width 1 +#define reg_eth_r_intr___mult_col___bit 5 +#define reg_eth_r_intr___late_col___lsb 6 +#define reg_eth_r_intr___late_col___width 1 +#define reg_eth_r_intr___late_col___bit 6 +#define reg_eth_r_intr___deferred___lsb 7 +#define reg_eth_r_intr___deferred___width 1 +#define reg_eth_r_intr___deferred___bit 7 +#define reg_eth_r_intr___carrier_loss___lsb 8 +#define reg_eth_r_intr___carrier_loss___width 1 +#define reg_eth_r_intr___carrier_loss___bit 8 +#define reg_eth_r_intr___sqe_test_err___lsb 9 +#define reg_eth_r_intr___sqe_test_err___width 1 +#define reg_eth_r_intr___sqe_test_err___bit 9 +#define reg_eth_r_intr___orun___lsb 10 +#define reg_eth_r_intr___orun___width 1 +#define reg_eth_r_intr___orun___bit 10 +#define reg_eth_r_intr___urun___lsb 11 +#define reg_eth_r_intr___urun___width 1 +#define reg_eth_r_intr___urun___bit 11 +#define reg_eth_r_intr___excessive_col___lsb 12 +#define reg_eth_r_intr___excessive_col___width 1 +#define reg_eth_r_intr___excessive_col___bit 12 +#define reg_eth_r_intr___mdio___lsb 13 +#define reg_eth_r_intr___mdio___width 1 +#define reg_eth_r_intr___mdio___bit 13 +#define reg_eth_r_intr_offset 84 + +/* Register r_masked_intr, scope eth, type r */ +#define reg_eth_r_masked_intr___crc___lsb 0 +#define reg_eth_r_masked_intr___crc___width 1 +#define reg_eth_r_masked_intr___crc___bit 0 +#define reg_eth_r_masked_intr___align___lsb 1 +#define reg_eth_r_masked_intr___align___width 1 +#define reg_eth_r_masked_intr___align___bit 1 +#define reg_eth_r_masked_intr___oversize___lsb 2 +#define reg_eth_r_masked_intr___oversize___width 1 +#define reg_eth_r_masked_intr___oversize___bit 2 +#define reg_eth_r_masked_intr___congestion___lsb 3 +#define reg_eth_r_masked_intr___congestion___width 1 +#define reg_eth_r_masked_intr___congestion___bit 3 +#define reg_eth_r_masked_intr___single_col___lsb 4 +#define reg_eth_r_masked_intr___single_col___width 1 +#define reg_eth_r_masked_intr___single_col___bit 4 +#define reg_eth_r_masked_intr___mult_col___lsb 5 +#define reg_eth_r_masked_intr___mult_col___width 1 +#define reg_eth_r_masked_intr___mult_col___bit 5 +#define reg_eth_r_masked_intr___late_col___lsb 6 +#define reg_eth_r_masked_intr___late_col___width 1 +#define reg_eth_r_masked_intr___late_col___bit 6 +#define reg_eth_r_masked_intr___deferred___lsb 7 +#define reg_eth_r_masked_intr___deferred___width 1 +#define reg_eth_r_masked_intr___deferred___bit 7 +#define reg_eth_r_masked_intr___carrier_loss___lsb 8 +#define reg_eth_r_masked_intr___carrier_loss___width 1 +#define reg_eth_r_masked_intr___carrier_loss___bit 8 +#define reg_eth_r_masked_intr___sqe_test_err___lsb 9 +#define reg_eth_r_masked_intr___sqe_test_err___width 1 +#define reg_eth_r_masked_intr___sqe_test_err___bit 9 +#define reg_eth_r_masked_intr___orun___lsb 10 +#define reg_eth_r_masked_intr___orun___width 1 +#define reg_eth_r_masked_intr___orun___bit 10 +#define reg_eth_r_masked_intr___urun___lsb 11 +#define reg_eth_r_masked_intr___urun___width 1 +#define reg_eth_r_masked_intr___urun___bit 11 +#define reg_eth_r_masked_intr___excessive_col___lsb 12 +#define reg_eth_r_masked_intr___excessive_col___width 1 +#define reg_eth_r_masked_intr___excessive_col___bit 12 +#define reg_eth_r_masked_intr___mdio___lsb 13 +#define reg_eth_r_masked_intr___mdio___width 1 +#define reg_eth_r_masked_intr___mdio___bit 13 +#define reg_eth_r_masked_intr_offset 88 + + +/* Constants */ +#define regk_eth_discard 0x00000000 +#define regk_eth_ether 0x00000000 +#define regk_eth_full 0x00000001 +#define regk_eth_half 0x00000000 +#define regk_eth_hsh 0x00000001 +#define regk_eth_mii 0x00000001 +#define regk_eth_mii_clk 0x00000000 +#define regk_eth_mii_rec 0x00000002 +#define regk_eth_no 0x00000000 +#define regk_eth_rec 0x00000001 +#define regk_eth_rw_ga_hi_default 0x00000000 +#define regk_eth_rw_ga_lo_default 0x00000000 +#define regk_eth_rw_gen_ctrl_default 0x00000000 +#define regk_eth_rw_intr_mask_default 0x00000000 +#define regk_eth_rw_ma0_hi_default 0x00000000 +#define regk_eth_rw_ma0_lo_default 0x00000000 +#define regk_eth_rw_ma1_hi_default 0x00000000 +#define regk_eth_rw_ma1_lo_default 0x00000000 +#define regk_eth_rw_mgm_ctrl_default 0x00000000 +#define regk_eth_rw_test_ctrl_default 0x00000000 +#define regk_eth_size1518 0x00000000 +#define regk_eth_size1522 0x00000001 +#define regk_eth_yes 0x00000001 +#endif /* __eth_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/gio_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/gio_defs_asm.h new file mode 100644 index 000000000000..35356bc08629 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/gio_defs_asm.h @@ -0,0 +1,276 @@ +#ifndef __gio_defs_asm_h +#define __gio_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/gio/rtl/gio_regs.r + * id: gio_regs.r,v 1.5 2005/02/04 09:43:21 perz Exp + * last modfied: Mon Apr 11 16:07:47 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/gio_defs_asm.h ../../inst/gio/rtl/gio_regs.r + * id: $Id: gio_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_pa_dout, scope gio, type rw */ +#define reg_gio_rw_pa_dout___data___lsb 0 +#define reg_gio_rw_pa_dout___data___width 8 +#define reg_gio_rw_pa_dout_offset 0 + +/* Register r_pa_din, scope gio, type r */ +#define reg_gio_r_pa_din___data___lsb 0 +#define reg_gio_r_pa_din___data___width 8 +#define reg_gio_r_pa_din_offset 4 + +/* Register rw_pa_oe, scope gio, type rw */ +#define reg_gio_rw_pa_oe___oe___lsb 0 +#define reg_gio_rw_pa_oe___oe___width 8 +#define reg_gio_rw_pa_oe_offset 8 + +/* Register rw_intr_cfg, scope gio, type rw */ +#define reg_gio_rw_intr_cfg___pa0___lsb 0 +#define reg_gio_rw_intr_cfg___pa0___width 3 +#define reg_gio_rw_intr_cfg___pa1___lsb 3 +#define reg_gio_rw_intr_cfg___pa1___width 3 +#define reg_gio_rw_intr_cfg___pa2___lsb 6 +#define reg_gio_rw_intr_cfg___pa2___width 3 +#define reg_gio_rw_intr_cfg___pa3___lsb 9 +#define reg_gio_rw_intr_cfg___pa3___width 3 +#define reg_gio_rw_intr_cfg___pa4___lsb 12 +#define reg_gio_rw_intr_cfg___pa4___width 3 +#define reg_gio_rw_intr_cfg___pa5___lsb 15 +#define reg_gio_rw_intr_cfg___pa5___width 3 +#define reg_gio_rw_intr_cfg___pa6___lsb 18 +#define reg_gio_rw_intr_cfg___pa6___width 3 +#define reg_gio_rw_intr_cfg___pa7___lsb 21 +#define reg_gio_rw_intr_cfg___pa7___width 3 +#define reg_gio_rw_intr_cfg_offset 12 + +/* Register rw_intr_mask, scope gio, type rw */ +#define reg_gio_rw_intr_mask___pa0___lsb 0 +#define reg_gio_rw_intr_mask___pa0___width 1 +#define reg_gio_rw_intr_mask___pa0___bit 0 +#define reg_gio_rw_intr_mask___pa1___lsb 1 +#define reg_gio_rw_intr_mask___pa1___width 1 +#define reg_gio_rw_intr_mask___pa1___bit 1 +#define reg_gio_rw_intr_mask___pa2___lsb 2 +#define reg_gio_rw_intr_mask___pa2___width 1 +#define reg_gio_rw_intr_mask___pa2___bit 2 +#define reg_gio_rw_intr_mask___pa3___lsb 3 +#define reg_gio_rw_intr_mask___pa3___width 1 +#define reg_gio_rw_intr_mask___pa3___bit 3 +#define reg_gio_rw_intr_mask___pa4___lsb 4 +#define reg_gio_rw_intr_mask___pa4___width 1 +#define reg_gio_rw_intr_mask___pa4___bit 4 +#define reg_gio_rw_intr_mask___pa5___lsb 5 +#define reg_gio_rw_intr_mask___pa5___width 1 +#define reg_gio_rw_intr_mask___pa5___bit 5 +#define reg_gio_rw_intr_mask___pa6___lsb 6 +#define reg_gio_rw_intr_mask___pa6___width 1 +#define reg_gio_rw_intr_mask___pa6___bit 6 +#define reg_gio_rw_intr_mask___pa7___lsb 7 +#define reg_gio_rw_intr_mask___pa7___width 1 +#define reg_gio_rw_intr_mask___pa7___bit 7 +#define reg_gio_rw_intr_mask_offset 16 + +/* Register rw_ack_intr, scope gio, type rw */ +#define reg_gio_rw_ack_intr___pa0___lsb 0 +#define reg_gio_rw_ack_intr___pa0___width 1 +#define reg_gio_rw_ack_intr___pa0___bit 0 +#define reg_gio_rw_ack_intr___pa1___lsb 1 +#define reg_gio_rw_ack_intr___pa1___width 1 +#define reg_gio_rw_ack_intr___pa1___bit 1 +#define reg_gio_rw_ack_intr___pa2___lsb 2 +#define reg_gio_rw_ack_intr___pa2___width 1 +#define reg_gio_rw_ack_intr___pa2___bit 2 +#define reg_gio_rw_ack_intr___pa3___lsb 3 +#define reg_gio_rw_ack_intr___pa3___width 1 +#define reg_gio_rw_ack_intr___pa3___bit 3 +#define reg_gio_rw_ack_intr___pa4___lsb 4 +#define reg_gio_rw_ack_intr___pa4___width 1 +#define reg_gio_rw_ack_intr___pa4___bit 4 +#define reg_gio_rw_ack_intr___pa5___lsb 5 +#define reg_gio_rw_ack_intr___pa5___width 1 +#define reg_gio_rw_ack_intr___pa5___bit 5 +#define reg_gio_rw_ack_intr___pa6___lsb 6 +#define reg_gio_rw_ack_intr___pa6___width 1 +#define reg_gio_rw_ack_intr___pa6___bit 6 +#define reg_gio_rw_ack_intr___pa7___lsb 7 +#define reg_gio_rw_ack_intr___pa7___width 1 +#define reg_gio_rw_ack_intr___pa7___bit 7 +#define reg_gio_rw_ack_intr_offset 20 + +/* Register r_intr, scope gio, type r */ +#define reg_gio_r_intr___pa0___lsb 0 +#define reg_gio_r_intr___pa0___width 1 +#define reg_gio_r_intr___pa0___bit 0 +#define reg_gio_r_intr___pa1___lsb 1 +#define reg_gio_r_intr___pa1___width 1 +#define reg_gio_r_intr___pa1___bit 1 +#define reg_gio_r_intr___pa2___lsb 2 +#define reg_gio_r_intr___pa2___width 1 +#define reg_gio_r_intr___pa2___bit 2 +#define reg_gio_r_intr___pa3___lsb 3 +#define reg_gio_r_intr___pa3___width 1 +#define reg_gio_r_intr___pa3___bit 3 +#define reg_gio_r_intr___pa4___lsb 4 +#define reg_gio_r_intr___pa4___width 1 +#define reg_gio_r_intr___pa4___bit 4 +#define reg_gio_r_intr___pa5___lsb 5 +#define reg_gio_r_intr___pa5___width 1 +#define reg_gio_r_intr___pa5___bit 5 +#define reg_gio_r_intr___pa6___lsb 6 +#define reg_gio_r_intr___pa6___width 1 +#define reg_gio_r_intr___pa6___bit 6 +#define reg_gio_r_intr___pa7___lsb 7 +#define reg_gio_r_intr___pa7___width 1 +#define reg_gio_r_intr___pa7___bit 7 +#define reg_gio_r_intr_offset 24 + +/* Register r_masked_intr, scope gio, type r */ +#define reg_gio_r_masked_intr___pa0___lsb 0 +#define reg_gio_r_masked_intr___pa0___width 1 +#define reg_gio_r_masked_intr___pa0___bit 0 +#define reg_gio_r_masked_intr___pa1___lsb 1 +#define reg_gio_r_masked_intr___pa1___width 1 +#define reg_gio_r_masked_intr___pa1___bit 1 +#define reg_gio_r_masked_intr___pa2___lsb 2 +#define reg_gio_r_masked_intr___pa2___width 1 +#define reg_gio_r_masked_intr___pa2___bit 2 +#define reg_gio_r_masked_intr___pa3___lsb 3 +#define reg_gio_r_masked_intr___pa3___width 1 +#define reg_gio_r_masked_intr___pa3___bit 3 +#define reg_gio_r_masked_intr___pa4___lsb 4 +#define reg_gio_r_masked_intr___pa4___width 1 +#define reg_gio_r_masked_intr___pa4___bit 4 +#define reg_gio_r_masked_intr___pa5___lsb 5 +#define reg_gio_r_masked_intr___pa5___width 1 +#define reg_gio_r_masked_intr___pa5___bit 5 +#define reg_gio_r_masked_intr___pa6___lsb 6 +#define reg_gio_r_masked_intr___pa6___width 1 +#define reg_gio_r_masked_intr___pa6___bit 6 +#define reg_gio_r_masked_intr___pa7___lsb 7 +#define reg_gio_r_masked_intr___pa7___width 1 +#define reg_gio_r_masked_intr___pa7___bit 7 +#define reg_gio_r_masked_intr_offset 28 + +/* Register rw_pb_dout, scope gio, type rw */ +#define reg_gio_rw_pb_dout___data___lsb 0 +#define reg_gio_rw_pb_dout___data___width 18 +#define reg_gio_rw_pb_dout_offset 32 + +/* Register r_pb_din, scope gio, type r */ +#define reg_gio_r_pb_din___data___lsb 0 +#define reg_gio_r_pb_din___data___width 18 +#define reg_gio_r_pb_din_offset 36 + +/* Register rw_pb_oe, scope gio, type rw */ +#define reg_gio_rw_pb_oe___oe___lsb 0 +#define reg_gio_rw_pb_oe___oe___width 18 +#define reg_gio_rw_pb_oe_offset 40 + +/* Register rw_pc_dout, scope gio, type rw */ +#define reg_gio_rw_pc_dout___data___lsb 0 +#define reg_gio_rw_pc_dout___data___width 18 +#define reg_gio_rw_pc_dout_offset 48 + +/* Register r_pc_din, scope gio, type r */ +#define reg_gio_r_pc_din___data___lsb 0 +#define reg_gio_r_pc_din___data___width 18 +#define reg_gio_r_pc_din_offset 52 + +/* Register rw_pc_oe, scope gio, type rw */ +#define reg_gio_rw_pc_oe___oe___lsb 0 +#define reg_gio_rw_pc_oe___oe___width 18 +#define reg_gio_rw_pc_oe_offset 56 + +/* Register rw_pd_dout, scope gio, type rw */ +#define reg_gio_rw_pd_dout___data___lsb 0 +#define reg_gio_rw_pd_dout___data___width 18 +#define reg_gio_rw_pd_dout_offset 64 + +/* Register r_pd_din, scope gio, type r */ +#define reg_gio_r_pd_din___data___lsb 0 +#define reg_gio_r_pd_din___data___width 18 +#define reg_gio_r_pd_din_offset 68 + +/* Register rw_pd_oe, scope gio, type rw */ +#define reg_gio_rw_pd_oe___oe___lsb 0 +#define reg_gio_rw_pd_oe___oe___width 18 +#define reg_gio_rw_pd_oe_offset 72 + +/* Register rw_pe_dout, scope gio, type rw */ +#define reg_gio_rw_pe_dout___data___lsb 0 +#define reg_gio_rw_pe_dout___data___width 18 +#define reg_gio_rw_pe_dout_offset 80 + +/* Register r_pe_din, scope gio, type r */ +#define reg_gio_r_pe_din___data___lsb 0 +#define reg_gio_r_pe_din___data___width 18 +#define reg_gio_r_pe_din_offset 84 + +/* Register rw_pe_oe, scope gio, type rw */ +#define reg_gio_rw_pe_oe___oe___lsb 0 +#define reg_gio_rw_pe_oe___oe___width 18 +#define reg_gio_rw_pe_oe_offset 88 + + +/* Constants */ +#define regk_gio_anyedge 0x00000007 +#define regk_gio_hi 0x00000001 +#define regk_gio_lo 0x00000002 +#define regk_gio_negedge 0x00000006 +#define regk_gio_no 0x00000000 +#define regk_gio_off 0x00000000 +#define regk_gio_posedge 0x00000005 +#define regk_gio_rw_intr_cfg_default 0x00000000 +#define regk_gio_rw_intr_mask_default 0x00000000 +#define regk_gio_rw_pa_oe_default 0x00000000 +#define regk_gio_rw_pb_oe_default 0x00000000 +#define regk_gio_rw_pc_oe_default 0x00000000 +#define regk_gio_rw_pd_oe_default 0x00000000 +#define regk_gio_rw_pe_oe_default 0x00000000 +#define regk_gio_set 0x00000003 +#define regk_gio_yes 0x00000001 +#endif /* __gio_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/intr_vect.h b/include/asm-cris/arch-v32/hwregs/asm/intr_vect.h new file mode 100644 index 000000000000..c8315905c571 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/intr_vect.h @@ -0,0 +1,38 @@ +/* Interrupt vector numbers autogenerated by /n/asic/design/tools/rdesc/src/rdes2intr version + from ../../inst/intr_vect/rtl/guinness/ivmask.config.r +version . */ + +#ifndef _______INST_INTR_VECT_RTL_GUINNESS_IVMASK_CONFIG_R +#define _______INST_INTR_VECT_RTL_GUINNESS_IVMASK_CONFIG_R +#define MEMARB_INTR_VECT 0x31 +#define GEN_IO_INTR_VECT 0x32 +#define IOP0_INTR_VECT 0x33 +#define IOP1_INTR_VECT 0x34 +#define IOP2_INTR_VECT 0x35 +#define IOP3_INTR_VECT 0x36 +#define DMA0_INTR_VECT 0x37 +#define DMA1_INTR_VECT 0x38 +#define DMA2_INTR_VECT 0x39 +#define DMA3_INTR_VECT 0x3a +#define DMA4_INTR_VECT 0x3b +#define DMA5_INTR_VECT 0x3c +#define DMA6_INTR_VECT 0x3d +#define DMA7_INTR_VECT 0x3e +#define DMA8_INTR_VECT 0x3f +#define DMA9_INTR_VECT 0x40 +#define ATA_INTR_VECT 0x41 +#define SSER0_INTR_VECT 0x42 +#define SSER1_INTR_VECT 0x43 +#define SER0_INTR_VECT 0x44 +#define SER1_INTR_VECT 0x45 +#define SER2_INTR_VECT 0x46 +#define SER3_INTR_VECT 0x47 +#define P21_INTR_VECT 0x48 +#define ETH0_INTR_VECT 0x49 +#define ETH1_INTR_VECT 0x4a +#define TIMER_INTR_VECT 0x4b +#define BIF_ARB_INTR_VECT 0x4c +#define BIF_DMA_INTR_VECT 0x4d +#define EXT_INTR_VECT 0x4e + +#endif diff --git a/include/asm-cris/arch-v32/hwregs/asm/intr_vect_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/intr_vect_defs_asm.h new file mode 100644 index 000000000000..6df2a433b02d --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/intr_vect_defs_asm.h @@ -0,0 +1,355 @@ +#ifndef __intr_vect_defs_asm_h +#define __intr_vect_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/intr_vect/rtl/guinness/ivmask.config.r + * id: ivmask.config.r,v 1.4 2005/02/15 16:05:38 stefans Exp + * last modfied: Mon Apr 11 16:08:03 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/intr_vect_defs_asm.h ../../inst/intr_vect/rtl/guinness/ivmask.config.r + * id: $Id: intr_vect_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_mask, scope intr_vect, type rw */ +#define reg_intr_vect_rw_mask___memarb___lsb 0 +#define reg_intr_vect_rw_mask___memarb___width 1 +#define reg_intr_vect_rw_mask___memarb___bit 0 +#define reg_intr_vect_rw_mask___gen_io___lsb 1 +#define reg_intr_vect_rw_mask___gen_io___width 1 +#define reg_intr_vect_rw_mask___gen_io___bit 1 +#define reg_intr_vect_rw_mask___iop0___lsb 2 +#define reg_intr_vect_rw_mask___iop0___width 1 +#define reg_intr_vect_rw_mask___iop0___bit 2 +#define reg_intr_vect_rw_mask___iop1___lsb 3 +#define reg_intr_vect_rw_mask___iop1___width 1 +#define reg_intr_vect_rw_mask___iop1___bit 3 +#define reg_intr_vect_rw_mask___iop2___lsb 4 +#define reg_intr_vect_rw_mask___iop2___width 1 +#define reg_intr_vect_rw_mask___iop2___bit 4 +#define reg_intr_vect_rw_mask___iop3___lsb 5 +#define reg_intr_vect_rw_mask___iop3___width 1 +#define reg_intr_vect_rw_mask___iop3___bit 5 +#define reg_intr_vect_rw_mask___dma0___lsb 6 +#define reg_intr_vect_rw_mask___dma0___width 1 +#define reg_intr_vect_rw_mask___dma0___bit 6 +#define reg_intr_vect_rw_mask___dma1___lsb 7 +#define reg_intr_vect_rw_mask___dma1___width 1 +#define reg_intr_vect_rw_mask___dma1___bit 7 +#define reg_intr_vect_rw_mask___dma2___lsb 8 +#define reg_intr_vect_rw_mask___dma2___width 1 +#define reg_intr_vect_rw_mask___dma2___bit 8 +#define reg_intr_vect_rw_mask___dma3___lsb 9 +#define reg_intr_vect_rw_mask___dma3___width 1 +#define reg_intr_vect_rw_mask___dma3___bit 9 +#define reg_intr_vect_rw_mask___dma4___lsb 10 +#define reg_intr_vect_rw_mask___dma4___width 1 +#define reg_intr_vect_rw_mask___dma4___bit 10 +#define reg_intr_vect_rw_mask___dma5___lsb 11 +#define reg_intr_vect_rw_mask___dma5___width 1 +#define reg_intr_vect_rw_mask___dma5___bit 11 +#define reg_intr_vect_rw_mask___dma6___lsb 12 +#define reg_intr_vect_rw_mask___dma6___width 1 +#define reg_intr_vect_rw_mask___dma6___bit 12 +#define reg_intr_vect_rw_mask___dma7___lsb 13 +#define reg_intr_vect_rw_mask___dma7___width 1 +#define reg_intr_vect_rw_mask___dma7___bit 13 +#define reg_intr_vect_rw_mask___dma8___lsb 14 +#define reg_intr_vect_rw_mask___dma8___width 1 +#define reg_intr_vect_rw_mask___dma8___bit 14 +#define reg_intr_vect_rw_mask___dma9___lsb 15 +#define reg_intr_vect_rw_mask___dma9___width 1 +#define reg_intr_vect_rw_mask___dma9___bit 15 +#define reg_intr_vect_rw_mask___ata___lsb 16 +#define reg_intr_vect_rw_mask___ata___width 1 +#define reg_intr_vect_rw_mask___ata___bit 16 +#define reg_intr_vect_rw_mask___sser0___lsb 17 +#define reg_intr_vect_rw_mask___sser0___width 1 +#define reg_intr_vect_rw_mask___sser0___bit 17 +#define reg_intr_vect_rw_mask___sser1___lsb 18 +#define reg_intr_vect_rw_mask___sser1___width 1 +#define reg_intr_vect_rw_mask___sser1___bit 18 +#define reg_intr_vect_rw_mask___ser0___lsb 19 +#define reg_intr_vect_rw_mask___ser0___width 1 +#define reg_intr_vect_rw_mask___ser0___bit 19 +#define reg_intr_vect_rw_mask___ser1___lsb 20 +#define reg_intr_vect_rw_mask___ser1___width 1 +#define reg_intr_vect_rw_mask___ser1___bit 20 +#define reg_intr_vect_rw_mask___ser2___lsb 21 +#define reg_intr_vect_rw_mask___ser2___width 1 +#define reg_intr_vect_rw_mask___ser2___bit 21 +#define reg_intr_vect_rw_mask___ser3___lsb 22 +#define reg_intr_vect_rw_mask___ser3___width 1 +#define reg_intr_vect_rw_mask___ser3___bit 22 +#define reg_intr_vect_rw_mask___p21___lsb 23 +#define reg_intr_vect_rw_mask___p21___width 1 +#define reg_intr_vect_rw_mask___p21___bit 23 +#define reg_intr_vect_rw_mask___eth0___lsb 24 +#define reg_intr_vect_rw_mask___eth0___width 1 +#define reg_intr_vect_rw_mask___eth0___bit 24 +#define reg_intr_vect_rw_mask___eth1___lsb 25 +#define reg_intr_vect_rw_mask___eth1___width 1 +#define reg_intr_vect_rw_mask___eth1___bit 25 +#define reg_intr_vect_rw_mask___timer___lsb 26 +#define reg_intr_vect_rw_mask___timer___width 1 +#define reg_intr_vect_rw_mask___timer___bit 26 +#define reg_intr_vect_rw_mask___bif_arb___lsb 27 +#define reg_intr_vect_rw_mask___bif_arb___width 1 +#define reg_intr_vect_rw_mask___bif_arb___bit 27 +#define reg_intr_vect_rw_mask___bif_dma___lsb 28 +#define reg_intr_vect_rw_mask___bif_dma___width 1 +#define reg_intr_vect_rw_mask___bif_dma___bit 28 +#define reg_intr_vect_rw_mask___ext___lsb 29 +#define reg_intr_vect_rw_mask___ext___width 1 +#define reg_intr_vect_rw_mask___ext___bit 29 +#define reg_intr_vect_rw_mask_offset 0 + +/* Register r_vect, scope intr_vect, type r */ +#define reg_intr_vect_r_vect___memarb___lsb 0 +#define reg_intr_vect_r_vect___memarb___width 1 +#define reg_intr_vect_r_vect___memarb___bit 0 +#define reg_intr_vect_r_vect___gen_io___lsb 1 +#define reg_intr_vect_r_vect___gen_io___width 1 +#define reg_intr_vect_r_vect___gen_io___bit 1 +#define reg_intr_vect_r_vect___iop0___lsb 2 +#define reg_intr_vect_r_vect___iop0___width 1 +#define reg_intr_vect_r_vect___iop0___bit 2 +#define reg_intr_vect_r_vect___iop1___lsb 3 +#define reg_intr_vect_r_vect___iop1___width 1 +#define reg_intr_vect_r_vect___iop1___bit 3 +#define reg_intr_vect_r_vect___iop2___lsb 4 +#define reg_intr_vect_r_vect___iop2___width 1 +#define reg_intr_vect_r_vect___iop2___bit 4 +#define reg_intr_vect_r_vect___iop3___lsb 5 +#define reg_intr_vect_r_vect___iop3___width 1 +#define reg_intr_vect_r_vect___iop3___bit 5 +#define reg_intr_vect_r_vect___dma0___lsb 6 +#define reg_intr_vect_r_vect___dma0___width 1 +#define reg_intr_vect_r_vect___dma0___bit 6 +#define reg_intr_vect_r_vect___dma1___lsb 7 +#define reg_intr_vect_r_vect___dma1___width 1 +#define reg_intr_vect_r_vect___dma1___bit 7 +#define reg_intr_vect_r_vect___dma2___lsb 8 +#define reg_intr_vect_r_vect___dma2___width 1 +#define reg_intr_vect_r_vect___dma2___bit 8 +#define reg_intr_vect_r_vect___dma3___lsb 9 +#define reg_intr_vect_r_vect___dma3___width 1 +#define reg_intr_vect_r_vect___dma3___bit 9 +#define reg_intr_vect_r_vect___dma4___lsb 10 +#define reg_intr_vect_r_vect___dma4___width 1 +#define reg_intr_vect_r_vect___dma4___bit 10 +#define reg_intr_vect_r_vect___dma5___lsb 11 +#define reg_intr_vect_r_vect___dma5___width 1 +#define reg_intr_vect_r_vect___dma5___bit 11 +#define reg_intr_vect_r_vect___dma6___lsb 12 +#define reg_intr_vect_r_vect___dma6___width 1 +#define reg_intr_vect_r_vect___dma6___bit 12 +#define reg_intr_vect_r_vect___dma7___lsb 13 +#define reg_intr_vect_r_vect___dma7___width 1 +#define reg_intr_vect_r_vect___dma7___bit 13 +#define reg_intr_vect_r_vect___dma8___lsb 14 +#define reg_intr_vect_r_vect___dma8___width 1 +#define reg_intr_vect_r_vect___dma8___bit 14 +#define reg_intr_vect_r_vect___dma9___lsb 15 +#define reg_intr_vect_r_vect___dma9___width 1 +#define reg_intr_vect_r_vect___dma9___bit 15 +#define reg_intr_vect_r_vect___ata___lsb 16 +#define reg_intr_vect_r_vect___ata___width 1 +#define reg_intr_vect_r_vect___ata___bit 16 +#define reg_intr_vect_r_vect___sser0___lsb 17 +#define reg_intr_vect_r_vect___sser0___width 1 +#define reg_intr_vect_r_vect___sser0___bit 17 +#define reg_intr_vect_r_vect___sser1___lsb 18 +#define reg_intr_vect_r_vect___sser1___width 1 +#define reg_intr_vect_r_vect___sser1___bit 18 +#define reg_intr_vect_r_vect___ser0___lsb 19 +#define reg_intr_vect_r_vect___ser0___width 1 +#define reg_intr_vect_r_vect___ser0___bit 19 +#define reg_intr_vect_r_vect___ser1___lsb 20 +#define reg_intr_vect_r_vect___ser1___width 1 +#define reg_intr_vect_r_vect___ser1___bit 20 +#define reg_intr_vect_r_vect___ser2___lsb 21 +#define reg_intr_vect_r_vect___ser2___width 1 +#define reg_intr_vect_r_vect___ser2___bit 21 +#define reg_intr_vect_r_vect___ser3___lsb 22 +#define reg_intr_vect_r_vect___ser3___width 1 +#define reg_intr_vect_r_vect___ser3___bit 22 +#define reg_intr_vect_r_vect___p21___lsb 23 +#define reg_intr_vect_r_vect___p21___width 1 +#define reg_intr_vect_r_vect___p21___bit 23 +#define reg_intr_vect_r_vect___eth0___lsb 24 +#define reg_intr_vect_r_vect___eth0___width 1 +#define reg_intr_vect_r_vect___eth0___bit 24 +#define reg_intr_vect_r_vect___eth1___lsb 25 +#define reg_intr_vect_r_vect___eth1___width 1 +#define reg_intr_vect_r_vect___eth1___bit 25 +#define reg_intr_vect_r_vect___timer___lsb 26 +#define reg_intr_vect_r_vect___timer___width 1 +#define reg_intr_vect_r_vect___timer___bit 26 +#define reg_intr_vect_r_vect___bif_arb___lsb 27 +#define reg_intr_vect_r_vect___bif_arb___width 1 +#define reg_intr_vect_r_vect___bif_arb___bit 27 +#define reg_intr_vect_r_vect___bif_dma___lsb 28 +#define reg_intr_vect_r_vect___bif_dma___width 1 +#define reg_intr_vect_r_vect___bif_dma___bit 28 +#define reg_intr_vect_r_vect___ext___lsb 29 +#define reg_intr_vect_r_vect___ext___width 1 +#define reg_intr_vect_r_vect___ext___bit 29 +#define reg_intr_vect_r_vect_offset 4 + +/* Register r_masked_vect, scope intr_vect, type r */ +#define reg_intr_vect_r_masked_vect___memarb___lsb 0 +#define reg_intr_vect_r_masked_vect___memarb___width 1 +#define reg_intr_vect_r_masked_vect___memarb___bit 0 +#define reg_intr_vect_r_masked_vect___gen_io___lsb 1 +#define reg_intr_vect_r_masked_vect___gen_io___width 1 +#define reg_intr_vect_r_masked_vect___gen_io___bit 1 +#define reg_intr_vect_r_masked_vect___iop0___lsb 2 +#define reg_intr_vect_r_masked_vect___iop0___width 1 +#define reg_intr_vect_r_masked_vect___iop0___bit 2 +#define reg_intr_vect_r_masked_vect___iop1___lsb 3 +#define reg_intr_vect_r_masked_vect___iop1___width 1 +#define reg_intr_vect_r_masked_vect___iop1___bit 3 +#define reg_intr_vect_r_masked_vect___iop2___lsb 4 +#define reg_intr_vect_r_masked_vect___iop2___width 1 +#define reg_intr_vect_r_masked_vect___iop2___bit 4 +#define reg_intr_vect_r_masked_vect___iop3___lsb 5 +#define reg_intr_vect_r_masked_vect___iop3___width 1 +#define reg_intr_vect_r_masked_vect___iop3___bit 5 +#define reg_intr_vect_r_masked_vect___dma0___lsb 6 +#define reg_intr_vect_r_masked_vect___dma0___width 1 +#define reg_intr_vect_r_masked_vect___dma0___bit 6 +#define reg_intr_vect_r_masked_vect___dma1___lsb 7 +#define reg_intr_vect_r_masked_vect___dma1___width 1 +#define reg_intr_vect_r_masked_vect___dma1___bit 7 +#define reg_intr_vect_r_masked_vect___dma2___lsb 8 +#define reg_intr_vect_r_masked_vect___dma2___width 1 +#define reg_intr_vect_r_masked_vect___dma2___bit 8 +#define reg_intr_vect_r_masked_vect___dma3___lsb 9 +#define reg_intr_vect_r_masked_vect___dma3___width 1 +#define reg_intr_vect_r_masked_vect___dma3___bit 9 +#define reg_intr_vect_r_masked_vect___dma4___lsb 10 +#define reg_intr_vect_r_masked_vect___dma4___width 1 +#define reg_intr_vect_r_masked_vect___dma4___bit 10 +#define reg_intr_vect_r_masked_vect___dma5___lsb 11 +#define reg_intr_vect_r_masked_vect___dma5___width 1 +#define reg_intr_vect_r_masked_vect___dma5___bit 11 +#define reg_intr_vect_r_masked_vect___dma6___lsb 12 +#define reg_intr_vect_r_masked_vect___dma6___width 1 +#define reg_intr_vect_r_masked_vect___dma6___bit 12 +#define reg_intr_vect_r_masked_vect___dma7___lsb 13 +#define reg_intr_vect_r_masked_vect___dma7___width 1 +#define reg_intr_vect_r_masked_vect___dma7___bit 13 +#define reg_intr_vect_r_masked_vect___dma8___lsb 14 +#define reg_intr_vect_r_masked_vect___dma8___width 1 +#define reg_intr_vect_r_masked_vect___dma8___bit 14 +#define reg_intr_vect_r_masked_vect___dma9___lsb 15 +#define reg_intr_vect_r_masked_vect___dma9___width 1 +#define reg_intr_vect_r_masked_vect___dma9___bit 15 +#define reg_intr_vect_r_masked_vect___ata___lsb 16 +#define reg_intr_vect_r_masked_vect___ata___width 1 +#define reg_intr_vect_r_masked_vect___ata___bit 16 +#define reg_intr_vect_r_masked_vect___sser0___lsb 17 +#define reg_intr_vect_r_masked_vect___sser0___width 1 +#define reg_intr_vect_r_masked_vect___sser0___bit 17 +#define reg_intr_vect_r_masked_vect___sser1___lsb 18 +#define reg_intr_vect_r_masked_vect___sser1___width 1 +#define reg_intr_vect_r_masked_vect___sser1___bit 18 +#define reg_intr_vect_r_masked_vect___ser0___lsb 19 +#define reg_intr_vect_r_masked_vect___ser0___width 1 +#define reg_intr_vect_r_masked_vect___ser0___bit 19 +#define reg_intr_vect_r_masked_vect___ser1___lsb 20 +#define reg_intr_vect_r_masked_vect___ser1___width 1 +#define reg_intr_vect_r_masked_vect___ser1___bit 20 +#define reg_intr_vect_r_masked_vect___ser2___lsb 21 +#define reg_intr_vect_r_masked_vect___ser2___width 1 +#define reg_intr_vect_r_masked_vect___ser2___bit 21 +#define reg_intr_vect_r_masked_vect___ser3___lsb 22 +#define reg_intr_vect_r_masked_vect___ser3___width 1 +#define reg_intr_vect_r_masked_vect___ser3___bit 22 +#define reg_intr_vect_r_masked_vect___p21___lsb 23 +#define reg_intr_vect_r_masked_vect___p21___width 1 +#define reg_intr_vect_r_masked_vect___p21___bit 23 +#define reg_intr_vect_r_masked_vect___eth0___lsb 24 +#define reg_intr_vect_r_masked_vect___eth0___width 1 +#define reg_intr_vect_r_masked_vect___eth0___bit 24 +#define reg_intr_vect_r_masked_vect___eth1___lsb 25 +#define reg_intr_vect_r_masked_vect___eth1___width 1 +#define reg_intr_vect_r_masked_vect___eth1___bit 25 +#define reg_intr_vect_r_masked_vect___timer___lsb 26 +#define reg_intr_vect_r_masked_vect___timer___width 1 +#define reg_intr_vect_r_masked_vect___timer___bit 26 +#define reg_intr_vect_r_masked_vect___bif_arb___lsb 27 +#define reg_intr_vect_r_masked_vect___bif_arb___width 1 +#define reg_intr_vect_r_masked_vect___bif_arb___bit 27 +#define reg_intr_vect_r_masked_vect___bif_dma___lsb 28 +#define reg_intr_vect_r_masked_vect___bif_dma___width 1 +#define reg_intr_vect_r_masked_vect___bif_dma___bit 28 +#define reg_intr_vect_r_masked_vect___ext___lsb 29 +#define reg_intr_vect_r_masked_vect___ext___width 1 +#define reg_intr_vect_r_masked_vect___ext___bit 29 +#define reg_intr_vect_r_masked_vect_offset 8 + +/* Register r_nmi, scope intr_vect, type r */ +#define reg_intr_vect_r_nmi___ext___lsb 0 +#define reg_intr_vect_r_nmi___ext___width 1 +#define reg_intr_vect_r_nmi___ext___bit 0 +#define reg_intr_vect_r_nmi___watchdog___lsb 1 +#define reg_intr_vect_r_nmi___watchdog___width 1 +#define reg_intr_vect_r_nmi___watchdog___bit 1 +#define reg_intr_vect_r_nmi_offset 12 + +/* Register r_guru, scope intr_vect, type r */ +#define reg_intr_vect_r_guru___jtag___lsb 0 +#define reg_intr_vect_r_guru___jtag___width 1 +#define reg_intr_vect_r_guru___jtag___bit 0 +#define reg_intr_vect_r_guru_offset 16 + + +/* Constants */ +#define regk_intr_vect_off 0x00000000 +#define regk_intr_vect_on 0x00000001 +#define regk_intr_vect_rw_mask_default 0x00000000 +#endif /* __intr_vect_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/irq_nmi_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/irq_nmi_defs_asm.h new file mode 100644 index 000000000000..0c8084054840 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/irq_nmi_defs_asm.h @@ -0,0 +1,69 @@ +#ifndef __irq_nmi_defs_asm_h +#define __irq_nmi_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../mod/irq_nmi.r + * id: + * last modfied: Thu Jan 22 09:22:43 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/irq_nmi_defs_asm.h ../../mod/irq_nmi.r + * id: $Id: irq_nmi_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cmd, scope irq_nmi, type rw */ +#define reg_irq_nmi_rw_cmd___delay___lsb 0 +#define reg_irq_nmi_rw_cmd___delay___width 16 +#define reg_irq_nmi_rw_cmd___op___lsb 16 +#define reg_irq_nmi_rw_cmd___op___width 2 +#define reg_irq_nmi_rw_cmd_offset 0 + + +/* Constants */ +#define regk_irq_nmi_ack_irq 0x00000002 +#define regk_irq_nmi_ack_nmi 0x00000003 +#define regk_irq_nmi_irq 0x00000000 +#define regk_irq_nmi_nmi 0x00000001 +#endif /* __irq_nmi_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/marb_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/marb_defs_asm.h new file mode 100644 index 000000000000..45400eb8d389 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/marb_defs_asm.h @@ -0,0 +1,579 @@ +#ifndef __marb_defs_asm_h +#define __marb_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/memarb/rtl/guinness/marb_top.r + * id: + * last modfied: Mon Apr 11 16:12:16 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/marb_defs_asm.h ../../inst/memarb/rtl/guinness/marb_top.r + * id: $Id: marb_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +#define STRIDE_marb_rw_int_slots 4 +/* Register rw_int_slots, scope marb, type rw */ +#define reg_marb_rw_int_slots___owner___lsb 0 +#define reg_marb_rw_int_slots___owner___width 4 +#define reg_marb_rw_int_slots_offset 0 + +#define STRIDE_marb_rw_ext_slots 4 +/* Register rw_ext_slots, scope marb, type rw */ +#define reg_marb_rw_ext_slots___owner___lsb 0 +#define reg_marb_rw_ext_slots___owner___width 4 +#define reg_marb_rw_ext_slots_offset 256 + +#define STRIDE_marb_rw_regs_slots 4 +/* Register rw_regs_slots, scope marb, type rw */ +#define reg_marb_rw_regs_slots___owner___lsb 0 +#define reg_marb_rw_regs_slots___owner___width 4 +#define reg_marb_rw_regs_slots_offset 512 + +/* Register rw_intr_mask, scope marb, type rw */ +#define reg_marb_rw_intr_mask___bp0___lsb 0 +#define reg_marb_rw_intr_mask___bp0___width 1 +#define reg_marb_rw_intr_mask___bp0___bit 0 +#define reg_marb_rw_intr_mask___bp1___lsb 1 +#define reg_marb_rw_intr_mask___bp1___width 1 +#define reg_marb_rw_intr_mask___bp1___bit 1 +#define reg_marb_rw_intr_mask___bp2___lsb 2 +#define reg_marb_rw_intr_mask___bp2___width 1 +#define reg_marb_rw_intr_mask___bp2___bit 2 +#define reg_marb_rw_intr_mask___bp3___lsb 3 +#define reg_marb_rw_intr_mask___bp3___width 1 +#define reg_marb_rw_intr_mask___bp3___bit 3 +#define reg_marb_rw_intr_mask_offset 528 + +/* Register rw_ack_intr, scope marb, type rw */ +#define reg_marb_rw_ack_intr___bp0___lsb 0 +#define reg_marb_rw_ack_intr___bp0___width 1 +#define reg_marb_rw_ack_intr___bp0___bit 0 +#define reg_marb_rw_ack_intr___bp1___lsb 1 +#define reg_marb_rw_ack_intr___bp1___width 1 +#define reg_marb_rw_ack_intr___bp1___bit 1 +#define reg_marb_rw_ack_intr___bp2___lsb 2 +#define reg_marb_rw_ack_intr___bp2___width 1 +#define reg_marb_rw_ack_intr___bp2___bit 2 +#define reg_marb_rw_ack_intr___bp3___lsb 3 +#define reg_marb_rw_ack_intr___bp3___width 1 +#define reg_marb_rw_ack_intr___bp3___bit 3 +#define reg_marb_rw_ack_intr_offset 532 + +/* Register r_intr, scope marb, type r */ +#define reg_marb_r_intr___bp0___lsb 0 +#define reg_marb_r_intr___bp0___width 1 +#define reg_marb_r_intr___bp0___bit 0 +#define reg_marb_r_intr___bp1___lsb 1 +#define reg_marb_r_intr___bp1___width 1 +#define reg_marb_r_intr___bp1___bit 1 +#define reg_marb_r_intr___bp2___lsb 2 +#define reg_marb_r_intr___bp2___width 1 +#define reg_marb_r_intr___bp2___bit 2 +#define reg_marb_r_intr___bp3___lsb 3 +#define reg_marb_r_intr___bp3___width 1 +#define reg_marb_r_intr___bp3___bit 3 +#define reg_marb_r_intr_offset 536 + +/* Register r_masked_intr, scope marb, type r */ +#define reg_marb_r_masked_intr___bp0___lsb 0 +#define reg_marb_r_masked_intr___bp0___width 1 +#define reg_marb_r_masked_intr___bp0___bit 0 +#define reg_marb_r_masked_intr___bp1___lsb 1 +#define reg_marb_r_masked_intr___bp1___width 1 +#define reg_marb_r_masked_intr___bp1___bit 1 +#define reg_marb_r_masked_intr___bp2___lsb 2 +#define reg_marb_r_masked_intr___bp2___width 1 +#define reg_marb_r_masked_intr___bp2___bit 2 +#define reg_marb_r_masked_intr___bp3___lsb 3 +#define reg_marb_r_masked_intr___bp3___width 1 +#define reg_marb_r_masked_intr___bp3___bit 3 +#define reg_marb_r_masked_intr_offset 540 + +/* Register rw_stop_mask, scope marb, type rw */ +#define reg_marb_rw_stop_mask___dma0___lsb 0 +#define reg_marb_rw_stop_mask___dma0___width 1 +#define reg_marb_rw_stop_mask___dma0___bit 0 +#define reg_marb_rw_stop_mask___dma1___lsb 1 +#define reg_marb_rw_stop_mask___dma1___width 1 +#define reg_marb_rw_stop_mask___dma1___bit 1 +#define reg_marb_rw_stop_mask___dma2___lsb 2 +#define reg_marb_rw_stop_mask___dma2___width 1 +#define reg_marb_rw_stop_mask___dma2___bit 2 +#define reg_marb_rw_stop_mask___dma3___lsb 3 +#define reg_marb_rw_stop_mask___dma3___width 1 +#define reg_marb_rw_stop_mask___dma3___bit 3 +#define reg_marb_rw_stop_mask___dma4___lsb 4 +#define reg_marb_rw_stop_mask___dma4___width 1 +#define reg_marb_rw_stop_mask___dma4___bit 4 +#define reg_marb_rw_stop_mask___dma5___lsb 5 +#define reg_marb_rw_stop_mask___dma5___width 1 +#define reg_marb_rw_stop_mask___dma5___bit 5 +#define reg_marb_rw_stop_mask___dma6___lsb 6 +#define reg_marb_rw_stop_mask___dma6___width 1 +#define reg_marb_rw_stop_mask___dma6___bit 6 +#define reg_marb_rw_stop_mask___dma7___lsb 7 +#define reg_marb_rw_stop_mask___dma7___width 1 +#define reg_marb_rw_stop_mask___dma7___bit 7 +#define reg_marb_rw_stop_mask___dma8___lsb 8 +#define reg_marb_rw_stop_mask___dma8___width 1 +#define reg_marb_rw_stop_mask___dma8___bit 8 +#define reg_marb_rw_stop_mask___dma9___lsb 9 +#define reg_marb_rw_stop_mask___dma9___width 1 +#define reg_marb_rw_stop_mask___dma9___bit 9 +#define reg_marb_rw_stop_mask___cpui___lsb 10 +#define reg_marb_rw_stop_mask___cpui___width 1 +#define reg_marb_rw_stop_mask___cpui___bit 10 +#define reg_marb_rw_stop_mask___cpud___lsb 11 +#define reg_marb_rw_stop_mask___cpud___width 1 +#define reg_marb_rw_stop_mask___cpud___bit 11 +#define reg_marb_rw_stop_mask___iop___lsb 12 +#define reg_marb_rw_stop_mask___iop___width 1 +#define reg_marb_rw_stop_mask___iop___bit 12 +#define reg_marb_rw_stop_mask___slave___lsb 13 +#define reg_marb_rw_stop_mask___slave___width 1 +#define reg_marb_rw_stop_mask___slave___bit 13 +#define reg_marb_rw_stop_mask_offset 544 + +/* Register r_stopped, scope marb, type r */ +#define reg_marb_r_stopped___dma0___lsb 0 +#define reg_marb_r_stopped___dma0___width 1 +#define reg_marb_r_stopped___dma0___bit 0 +#define reg_marb_r_stopped___dma1___lsb 1 +#define reg_marb_r_stopped___dma1___width 1 +#define reg_marb_r_stopped___dma1___bit 1 +#define reg_marb_r_stopped___dma2___lsb 2 +#define reg_marb_r_stopped___dma2___width 1 +#define reg_marb_r_stopped___dma2___bit 2 +#define reg_marb_r_stopped___dma3___lsb 3 +#define reg_marb_r_stopped___dma3___width 1 +#define reg_marb_r_stopped___dma3___bit 3 +#define reg_marb_r_stopped___dma4___lsb 4 +#define reg_marb_r_stopped___dma4___width 1 +#define reg_marb_r_stopped___dma4___bit 4 +#define reg_marb_r_stopped___dma5___lsb 5 +#define reg_marb_r_stopped___dma5___width 1 +#define reg_marb_r_stopped___dma5___bit 5 +#define reg_marb_r_stopped___dma6___lsb 6 +#define reg_marb_r_stopped___dma6___width 1 +#define reg_marb_r_stopped___dma6___bit 6 +#define reg_marb_r_stopped___dma7___lsb 7 +#define reg_marb_r_stopped___dma7___width 1 +#define reg_marb_r_stopped___dma7___bit 7 +#define reg_marb_r_stopped___dma8___lsb 8 +#define reg_marb_r_stopped___dma8___width 1 +#define reg_marb_r_stopped___dma8___bit 8 +#define reg_marb_r_stopped___dma9___lsb 9 +#define reg_marb_r_stopped___dma9___width 1 +#define reg_marb_r_stopped___dma9___bit 9 +#define reg_marb_r_stopped___cpui___lsb 10 +#define reg_marb_r_stopped___cpui___width 1 +#define reg_marb_r_stopped___cpui___bit 10 +#define reg_marb_r_stopped___cpud___lsb 11 +#define reg_marb_r_stopped___cpud___width 1 +#define reg_marb_r_stopped___cpud___bit 11 +#define reg_marb_r_stopped___iop___lsb 12 +#define reg_marb_r_stopped___iop___width 1 +#define reg_marb_r_stopped___iop___bit 12 +#define reg_marb_r_stopped___slave___lsb 13 +#define reg_marb_r_stopped___slave___width 1 +#define reg_marb_r_stopped___slave___bit 13 +#define reg_marb_r_stopped_offset 548 + +/* Register rw_no_snoop, scope marb, type rw */ +#define reg_marb_rw_no_snoop___dma0___lsb 0 +#define reg_marb_rw_no_snoop___dma0___width 1 +#define reg_marb_rw_no_snoop___dma0___bit 0 +#define reg_marb_rw_no_snoop___dma1___lsb 1 +#define reg_marb_rw_no_snoop___dma1___width 1 +#define reg_marb_rw_no_snoop___dma1___bit 1 +#define reg_marb_rw_no_snoop___dma2___lsb 2 +#define reg_marb_rw_no_snoop___dma2___width 1 +#define reg_marb_rw_no_snoop___dma2___bit 2 +#define reg_marb_rw_no_snoop___dma3___lsb 3 +#define reg_marb_rw_no_snoop___dma3___width 1 +#define reg_marb_rw_no_snoop___dma3___bit 3 +#define reg_marb_rw_no_snoop___dma4___lsb 4 +#define reg_marb_rw_no_snoop___dma4___width 1 +#define reg_marb_rw_no_snoop___dma4___bit 4 +#define reg_marb_rw_no_snoop___dma5___lsb 5 +#define reg_marb_rw_no_snoop___dma5___width 1 +#define reg_marb_rw_no_snoop___dma5___bit 5 +#define reg_marb_rw_no_snoop___dma6___lsb 6 +#define reg_marb_rw_no_snoop___dma6___width 1 +#define reg_marb_rw_no_snoop___dma6___bit 6 +#define reg_marb_rw_no_snoop___dma7___lsb 7 +#define reg_marb_rw_no_snoop___dma7___width 1 +#define reg_marb_rw_no_snoop___dma7___bit 7 +#define reg_marb_rw_no_snoop___dma8___lsb 8 +#define reg_marb_rw_no_snoop___dma8___width 1 +#define reg_marb_rw_no_snoop___dma8___bit 8 +#define reg_marb_rw_no_snoop___dma9___lsb 9 +#define reg_marb_rw_no_snoop___dma9___width 1 +#define reg_marb_rw_no_snoop___dma9___bit 9 +#define reg_marb_rw_no_snoop___cpui___lsb 10 +#define reg_marb_rw_no_snoop___cpui___width 1 +#define reg_marb_rw_no_snoop___cpui___bit 10 +#define reg_marb_rw_no_snoop___cpud___lsb 11 +#define reg_marb_rw_no_snoop___cpud___width 1 +#define reg_marb_rw_no_snoop___cpud___bit 11 +#define reg_marb_rw_no_snoop___iop___lsb 12 +#define reg_marb_rw_no_snoop___iop___width 1 +#define reg_marb_rw_no_snoop___iop___bit 12 +#define reg_marb_rw_no_snoop___slave___lsb 13 +#define reg_marb_rw_no_snoop___slave___width 1 +#define reg_marb_rw_no_snoop___slave___bit 13 +#define reg_marb_rw_no_snoop_offset 832 + +/* Register rw_no_snoop_rq, scope marb, type rw */ +#define reg_marb_rw_no_snoop_rq___cpui___lsb 10 +#define reg_marb_rw_no_snoop_rq___cpui___width 1 +#define reg_marb_rw_no_snoop_rq___cpui___bit 10 +#define reg_marb_rw_no_snoop_rq___cpud___lsb 11 +#define reg_marb_rw_no_snoop_rq___cpud___width 1 +#define reg_marb_rw_no_snoop_rq___cpud___bit 11 +#define reg_marb_rw_no_snoop_rq_offset 836 + + +/* Constants */ +#define regk_marb_cpud 0x0000000b +#define regk_marb_cpui 0x0000000a +#define regk_marb_dma0 0x00000000 +#define regk_marb_dma1 0x00000001 +#define regk_marb_dma2 0x00000002 +#define regk_marb_dma3 0x00000003 +#define regk_marb_dma4 0x00000004 +#define regk_marb_dma5 0x00000005 +#define regk_marb_dma6 0x00000006 +#define regk_marb_dma7 0x00000007 +#define regk_marb_dma8 0x00000008 +#define regk_marb_dma9 0x00000009 +#define regk_marb_iop 0x0000000c +#define regk_marb_no 0x00000000 +#define regk_marb_r_stopped_default 0x00000000 +#define regk_marb_rw_ext_slots_default 0x00000000 +#define regk_marb_rw_ext_slots_size 0x00000040 +#define regk_marb_rw_int_slots_default 0x00000000 +#define regk_marb_rw_int_slots_size 0x00000040 +#define regk_marb_rw_intr_mask_default 0x00000000 +#define regk_marb_rw_no_snoop_default 0x00000000 +#define regk_marb_rw_no_snoop_rq_default 0x00000000 +#define regk_marb_rw_regs_slots_default 0x00000000 +#define regk_marb_rw_regs_slots_size 0x00000004 +#define regk_marb_rw_stop_mask_default 0x00000000 +#define regk_marb_slave 0x0000000d +#define regk_marb_yes 0x00000001 +#endif /* __marb_defs_asm_h */ +#ifndef __marb_bp_defs_asm_h +#define __marb_bp_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/memarb/rtl/guinness/marb_top.r + * id: + * last modfied: Mon Apr 11 16:12:16 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/marb_defs_asm.h ../../inst/memarb/rtl/guinness/marb_top.r + * id: $Id: marb_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_first_addr, scope marb_bp, type rw */ +#define reg_marb_bp_rw_first_addr_offset 0 + +/* Register rw_last_addr, scope marb_bp, type rw */ +#define reg_marb_bp_rw_last_addr_offset 4 + +/* Register rw_op, scope marb_bp, type rw */ +#define reg_marb_bp_rw_op___rd___lsb 0 +#define reg_marb_bp_rw_op___rd___width 1 +#define reg_marb_bp_rw_op___rd___bit 0 +#define reg_marb_bp_rw_op___wr___lsb 1 +#define reg_marb_bp_rw_op___wr___width 1 +#define reg_marb_bp_rw_op___wr___bit 1 +#define reg_marb_bp_rw_op___rd_excl___lsb 2 +#define reg_marb_bp_rw_op___rd_excl___width 1 +#define reg_marb_bp_rw_op___rd_excl___bit 2 +#define reg_marb_bp_rw_op___pri_wr___lsb 3 +#define reg_marb_bp_rw_op___pri_wr___width 1 +#define reg_marb_bp_rw_op___pri_wr___bit 3 +#define reg_marb_bp_rw_op___us_rd___lsb 4 +#define reg_marb_bp_rw_op___us_rd___width 1 +#define reg_marb_bp_rw_op___us_rd___bit 4 +#define reg_marb_bp_rw_op___us_wr___lsb 5 +#define reg_marb_bp_rw_op___us_wr___width 1 +#define reg_marb_bp_rw_op___us_wr___bit 5 +#define reg_marb_bp_rw_op___us_rd_excl___lsb 6 +#define reg_marb_bp_rw_op___us_rd_excl___width 1 +#define reg_marb_bp_rw_op___us_rd_excl___bit 6 +#define reg_marb_bp_rw_op___us_pri_wr___lsb 7 +#define reg_marb_bp_rw_op___us_pri_wr___width 1 +#define reg_marb_bp_rw_op___us_pri_wr___bit 7 +#define reg_marb_bp_rw_op_offset 8 + +/* Register rw_clients, scope marb_bp, type rw */ +#define reg_marb_bp_rw_clients___dma0___lsb 0 +#define reg_marb_bp_rw_clients___dma0___width 1 +#define reg_marb_bp_rw_clients___dma0___bit 0 +#define reg_marb_bp_rw_clients___dma1___lsb 1 +#define reg_marb_bp_rw_clients___dma1___width 1 +#define reg_marb_bp_rw_clients___dma1___bit 1 +#define reg_marb_bp_rw_clients___dma2___lsb 2 +#define reg_marb_bp_rw_clients___dma2___width 1 +#define reg_marb_bp_rw_clients___dma2___bit 2 +#define reg_marb_bp_rw_clients___dma3___lsb 3 +#define reg_marb_bp_rw_clients___dma3___width 1 +#define reg_marb_bp_rw_clients___dma3___bit 3 +#define reg_marb_bp_rw_clients___dma4___lsb 4 +#define reg_marb_bp_rw_clients___dma4___width 1 +#define reg_marb_bp_rw_clients___dma4___bit 4 +#define reg_marb_bp_rw_clients___dma5___lsb 5 +#define reg_marb_bp_rw_clients___dma5___width 1 +#define reg_marb_bp_rw_clients___dma5___bit 5 +#define reg_marb_bp_rw_clients___dma6___lsb 6 +#define reg_marb_bp_rw_clients___dma6___width 1 +#define reg_marb_bp_rw_clients___dma6___bit 6 +#define reg_marb_bp_rw_clients___dma7___lsb 7 +#define reg_marb_bp_rw_clients___dma7___width 1 +#define reg_marb_bp_rw_clients___dma7___bit 7 +#define reg_marb_bp_rw_clients___dma8___lsb 8 +#define reg_marb_bp_rw_clients___dma8___width 1 +#define reg_marb_bp_rw_clients___dma8___bit 8 +#define reg_marb_bp_rw_clients___dma9___lsb 9 +#define reg_marb_bp_rw_clients___dma9___width 1 +#define reg_marb_bp_rw_clients___dma9___bit 9 +#define reg_marb_bp_rw_clients___cpui___lsb 10 +#define reg_marb_bp_rw_clients___cpui___width 1 +#define reg_marb_bp_rw_clients___cpui___bit 10 +#define reg_marb_bp_rw_clients___cpud___lsb 11 +#define reg_marb_bp_rw_clients___cpud___width 1 +#define reg_marb_bp_rw_clients___cpud___bit 11 +#define reg_marb_bp_rw_clients___iop___lsb 12 +#define reg_marb_bp_rw_clients___iop___width 1 +#define reg_marb_bp_rw_clients___iop___bit 12 +#define reg_marb_bp_rw_clients___slave___lsb 13 +#define reg_marb_bp_rw_clients___slave___width 1 +#define reg_marb_bp_rw_clients___slave___bit 13 +#define reg_marb_bp_rw_clients_offset 12 + +/* Register rw_options, scope marb_bp, type rw */ +#define reg_marb_bp_rw_options___wrap___lsb 0 +#define reg_marb_bp_rw_options___wrap___width 1 +#define reg_marb_bp_rw_options___wrap___bit 0 +#define reg_marb_bp_rw_options_offset 16 + +/* Register r_brk_addr, scope marb_bp, type r */ +#define reg_marb_bp_r_brk_addr_offset 20 + +/* Register r_brk_op, scope marb_bp, type r */ +#define reg_marb_bp_r_brk_op___rd___lsb 0 +#define reg_marb_bp_r_brk_op___rd___width 1 +#define reg_marb_bp_r_brk_op___rd___bit 0 +#define reg_marb_bp_r_brk_op___wr___lsb 1 +#define reg_marb_bp_r_brk_op___wr___width 1 +#define reg_marb_bp_r_brk_op___wr___bit 1 +#define reg_marb_bp_r_brk_op___rd_excl___lsb 2 +#define reg_marb_bp_r_brk_op___rd_excl___width 1 +#define reg_marb_bp_r_brk_op___rd_excl___bit 2 +#define reg_marb_bp_r_brk_op___pri_wr___lsb 3 +#define reg_marb_bp_r_brk_op___pri_wr___width 1 +#define reg_marb_bp_r_brk_op___pri_wr___bit 3 +#define reg_marb_bp_r_brk_op___us_rd___lsb 4 +#define reg_marb_bp_r_brk_op___us_rd___width 1 +#define reg_marb_bp_r_brk_op___us_rd___bit 4 +#define reg_marb_bp_r_brk_op___us_wr___lsb 5 +#define reg_marb_bp_r_brk_op___us_wr___width 1 +#define reg_marb_bp_r_brk_op___us_wr___bit 5 +#define reg_marb_bp_r_brk_op___us_rd_excl___lsb 6 +#define reg_marb_bp_r_brk_op___us_rd_excl___width 1 +#define reg_marb_bp_r_brk_op___us_rd_excl___bit 6 +#define reg_marb_bp_r_brk_op___us_pri_wr___lsb 7 +#define reg_marb_bp_r_brk_op___us_pri_wr___width 1 +#define reg_marb_bp_r_brk_op___us_pri_wr___bit 7 +#define reg_marb_bp_r_brk_op_offset 24 + +/* Register r_brk_clients, scope marb_bp, type r */ +#define reg_marb_bp_r_brk_clients___dma0___lsb 0 +#define reg_marb_bp_r_brk_clients___dma0___width 1 +#define reg_marb_bp_r_brk_clients___dma0___bit 0 +#define reg_marb_bp_r_brk_clients___dma1___lsb 1 +#define reg_marb_bp_r_brk_clients___dma1___width 1 +#define reg_marb_bp_r_brk_clients___dma1___bit 1 +#define reg_marb_bp_r_brk_clients___dma2___lsb 2 +#define reg_marb_bp_r_brk_clients___dma2___width 1 +#define reg_marb_bp_r_brk_clients___dma2___bit 2 +#define reg_marb_bp_r_brk_clients___dma3___lsb 3 +#define reg_marb_bp_r_brk_clients___dma3___width 1 +#define reg_marb_bp_r_brk_clients___dma3___bit 3 +#define reg_marb_bp_r_brk_clients___dma4___lsb 4 +#define reg_marb_bp_r_brk_clients___dma4___width 1 +#define reg_marb_bp_r_brk_clients___dma4___bit 4 +#define reg_marb_bp_r_brk_clients___dma5___lsb 5 +#define reg_marb_bp_r_brk_clients___dma5___width 1 +#define reg_marb_bp_r_brk_clients___dma5___bit 5 +#define reg_marb_bp_r_brk_clients___dma6___lsb 6 +#define reg_marb_bp_r_brk_clients___dma6___width 1 +#define reg_marb_bp_r_brk_clients___dma6___bit 6 +#define reg_marb_bp_r_brk_clients___dma7___lsb 7 +#define reg_marb_bp_r_brk_clients___dma7___width 1 +#define reg_marb_bp_r_brk_clients___dma7___bit 7 +#define reg_marb_bp_r_brk_clients___dma8___lsb 8 +#define reg_marb_bp_r_brk_clients___dma8___width 1 +#define reg_marb_bp_r_brk_clients___dma8___bit 8 +#define reg_marb_bp_r_brk_clients___dma9___lsb 9 +#define reg_marb_bp_r_brk_clients___dma9___width 1 +#define reg_marb_bp_r_brk_clients___dma9___bit 9 +#define reg_marb_bp_r_brk_clients___cpui___lsb 10 +#define reg_marb_bp_r_brk_clients___cpui___width 1 +#define reg_marb_bp_r_brk_clients___cpui___bit 10 +#define reg_marb_bp_r_brk_clients___cpud___lsb 11 +#define reg_marb_bp_r_brk_clients___cpud___width 1 +#define reg_marb_bp_r_brk_clients___cpud___bit 11 +#define reg_marb_bp_r_brk_clients___iop___lsb 12 +#define reg_marb_bp_r_brk_clients___iop___width 1 +#define reg_marb_bp_r_brk_clients___iop___bit 12 +#define reg_marb_bp_r_brk_clients___slave___lsb 13 +#define reg_marb_bp_r_brk_clients___slave___width 1 +#define reg_marb_bp_r_brk_clients___slave___bit 13 +#define reg_marb_bp_r_brk_clients_offset 28 + +/* Register r_brk_first_client, scope marb_bp, type r */ +#define reg_marb_bp_r_brk_first_client___dma0___lsb 0 +#define reg_marb_bp_r_brk_first_client___dma0___width 1 +#define reg_marb_bp_r_brk_first_client___dma0___bit 0 +#define reg_marb_bp_r_brk_first_client___dma1___lsb 1 +#define reg_marb_bp_r_brk_first_client___dma1___width 1 +#define reg_marb_bp_r_brk_first_client___dma1___bit 1 +#define reg_marb_bp_r_brk_first_client___dma2___lsb 2 +#define reg_marb_bp_r_brk_first_client___dma2___width 1 +#define reg_marb_bp_r_brk_first_client___dma2___bit 2 +#define reg_marb_bp_r_brk_first_client___dma3___lsb 3 +#define reg_marb_bp_r_brk_first_client___dma3___width 1 +#define reg_marb_bp_r_brk_first_client___dma3___bit 3 +#define reg_marb_bp_r_brk_first_client___dma4___lsb 4 +#define reg_marb_bp_r_brk_first_client___dma4___width 1 +#define reg_marb_bp_r_brk_first_client___dma4___bit 4 +#define reg_marb_bp_r_brk_first_client___dma5___lsb 5 +#define reg_marb_bp_r_brk_first_client___dma5___width 1 +#define reg_marb_bp_r_brk_first_client___dma5___bit 5 +#define reg_marb_bp_r_brk_first_client___dma6___lsb 6 +#define reg_marb_bp_r_brk_first_client___dma6___width 1 +#define reg_marb_bp_r_brk_first_client___dma6___bit 6 +#define reg_marb_bp_r_brk_first_client___dma7___lsb 7 +#define reg_marb_bp_r_brk_first_client___dma7___width 1 +#define reg_marb_bp_r_brk_first_client___dma7___bit 7 +#define reg_marb_bp_r_brk_first_client___dma8___lsb 8 +#define reg_marb_bp_r_brk_first_client___dma8___width 1 +#define reg_marb_bp_r_brk_first_client___dma8___bit 8 +#define reg_marb_bp_r_brk_first_client___dma9___lsb 9 +#define reg_marb_bp_r_brk_first_client___dma9___width 1 +#define reg_marb_bp_r_brk_first_client___dma9___bit 9 +#define reg_marb_bp_r_brk_first_client___cpui___lsb 10 +#define reg_marb_bp_r_brk_first_client___cpui___width 1 +#define reg_marb_bp_r_brk_first_client___cpui___bit 10 +#define reg_marb_bp_r_brk_first_client___cpud___lsb 11 +#define reg_marb_bp_r_brk_first_client___cpud___width 1 +#define reg_marb_bp_r_brk_first_client___cpud___bit 11 +#define reg_marb_bp_r_brk_first_client___iop___lsb 12 +#define reg_marb_bp_r_brk_first_client___iop___width 1 +#define reg_marb_bp_r_brk_first_client___iop___bit 12 +#define reg_marb_bp_r_brk_first_client___slave___lsb 13 +#define reg_marb_bp_r_brk_first_client___slave___width 1 +#define reg_marb_bp_r_brk_first_client___slave___bit 13 +#define reg_marb_bp_r_brk_first_client_offset 32 + +/* Register r_brk_size, scope marb_bp, type r */ +#define reg_marb_bp_r_brk_size_offset 36 + +/* Register rw_ack, scope marb_bp, type rw */ +#define reg_marb_bp_rw_ack_offset 40 + + +/* Constants */ +#define regk_marb_bp_no 0x00000000 +#define regk_marb_bp_rw_op_default 0x00000000 +#define regk_marb_bp_rw_options_default 0x00000000 +#define regk_marb_bp_yes 0x00000001 +#endif /* __marb_bp_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/mmu_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/mmu_defs_asm.h new file mode 100644 index 000000000000..505b7a16d878 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/mmu_defs_asm.h @@ -0,0 +1,212 @@ +#ifndef __mmu_defs_asm_h +#define __mmu_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/mmu/doc/mmu_regs.r + * id: mmu_regs.r,v 1.12 2004/05/06 13:48:45 mikaeln Exp + * last modfied: Mon Apr 11 17:03:20 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/mmu_defs_asm.h ../../inst/mmu/doc/mmu_regs.r + * id: $Id: mmu_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_mm_cfg, scope mmu, type rw */ +#define reg_mmu_rw_mm_cfg___seg_0___lsb 0 +#define reg_mmu_rw_mm_cfg___seg_0___width 1 +#define reg_mmu_rw_mm_cfg___seg_0___bit 0 +#define reg_mmu_rw_mm_cfg___seg_1___lsb 1 +#define reg_mmu_rw_mm_cfg___seg_1___width 1 +#define reg_mmu_rw_mm_cfg___seg_1___bit 1 +#define reg_mmu_rw_mm_cfg___seg_2___lsb 2 +#define reg_mmu_rw_mm_cfg___seg_2___width 1 +#define reg_mmu_rw_mm_cfg___seg_2___bit 2 +#define reg_mmu_rw_mm_cfg___seg_3___lsb 3 +#define reg_mmu_rw_mm_cfg___seg_3___width 1 +#define reg_mmu_rw_mm_cfg___seg_3___bit 3 +#define reg_mmu_rw_mm_cfg___seg_4___lsb 4 +#define reg_mmu_rw_mm_cfg___seg_4___width 1 +#define reg_mmu_rw_mm_cfg___seg_4___bit 4 +#define reg_mmu_rw_mm_cfg___seg_5___lsb 5 +#define reg_mmu_rw_mm_cfg___seg_5___width 1 +#define reg_mmu_rw_mm_cfg___seg_5___bit 5 +#define reg_mmu_rw_mm_cfg___seg_6___lsb 6 +#define reg_mmu_rw_mm_cfg___seg_6___width 1 +#define reg_mmu_rw_mm_cfg___seg_6___bit 6 +#define reg_mmu_rw_mm_cfg___seg_7___lsb 7 +#define reg_mmu_rw_mm_cfg___seg_7___width 1 +#define reg_mmu_rw_mm_cfg___seg_7___bit 7 +#define reg_mmu_rw_mm_cfg___seg_8___lsb 8 +#define reg_mmu_rw_mm_cfg___seg_8___width 1 +#define reg_mmu_rw_mm_cfg___seg_8___bit 8 +#define reg_mmu_rw_mm_cfg___seg_9___lsb 9 +#define reg_mmu_rw_mm_cfg___seg_9___width 1 +#define reg_mmu_rw_mm_cfg___seg_9___bit 9 +#define reg_mmu_rw_mm_cfg___seg_a___lsb 10 +#define reg_mmu_rw_mm_cfg___seg_a___width 1 +#define reg_mmu_rw_mm_cfg___seg_a___bit 10 +#define reg_mmu_rw_mm_cfg___seg_b___lsb 11 +#define reg_mmu_rw_mm_cfg___seg_b___width 1 +#define reg_mmu_rw_mm_cfg___seg_b___bit 11 +#define reg_mmu_rw_mm_cfg___seg_c___lsb 12 +#define reg_mmu_rw_mm_cfg___seg_c___width 1 +#define reg_mmu_rw_mm_cfg___seg_c___bit 12 +#define reg_mmu_rw_mm_cfg___seg_d___lsb 13 +#define reg_mmu_rw_mm_cfg___seg_d___width 1 +#define reg_mmu_rw_mm_cfg___seg_d___bit 13 +#define reg_mmu_rw_mm_cfg___seg_e___lsb 14 +#define reg_mmu_rw_mm_cfg___seg_e___width 1 +#define reg_mmu_rw_mm_cfg___seg_e___bit 14 +#define reg_mmu_rw_mm_cfg___seg_f___lsb 15 +#define reg_mmu_rw_mm_cfg___seg_f___width 1 +#define reg_mmu_rw_mm_cfg___seg_f___bit 15 +#define reg_mmu_rw_mm_cfg___inv___lsb 16 +#define reg_mmu_rw_mm_cfg___inv___width 1 +#define reg_mmu_rw_mm_cfg___inv___bit 16 +#define reg_mmu_rw_mm_cfg___ex___lsb 17 +#define reg_mmu_rw_mm_cfg___ex___width 1 +#define reg_mmu_rw_mm_cfg___ex___bit 17 +#define reg_mmu_rw_mm_cfg___acc___lsb 18 +#define reg_mmu_rw_mm_cfg___acc___width 1 +#define reg_mmu_rw_mm_cfg___acc___bit 18 +#define reg_mmu_rw_mm_cfg___we___lsb 19 +#define reg_mmu_rw_mm_cfg___we___width 1 +#define reg_mmu_rw_mm_cfg___we___bit 19 +#define reg_mmu_rw_mm_cfg_offset 0 + +/* Register rw_mm_kbase_lo, scope mmu, type rw */ +#define reg_mmu_rw_mm_kbase_lo___base_0___lsb 0 +#define reg_mmu_rw_mm_kbase_lo___base_0___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_1___lsb 4 +#define reg_mmu_rw_mm_kbase_lo___base_1___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_2___lsb 8 +#define reg_mmu_rw_mm_kbase_lo___base_2___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_3___lsb 12 +#define reg_mmu_rw_mm_kbase_lo___base_3___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_4___lsb 16 +#define reg_mmu_rw_mm_kbase_lo___base_4___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_5___lsb 20 +#define reg_mmu_rw_mm_kbase_lo___base_5___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_6___lsb 24 +#define reg_mmu_rw_mm_kbase_lo___base_6___width 4 +#define reg_mmu_rw_mm_kbase_lo___base_7___lsb 28 +#define reg_mmu_rw_mm_kbase_lo___base_7___width 4 +#define reg_mmu_rw_mm_kbase_lo_offset 4 + +/* Register rw_mm_kbase_hi, scope mmu, type rw */ +#define reg_mmu_rw_mm_kbase_hi___base_8___lsb 0 +#define reg_mmu_rw_mm_kbase_hi___base_8___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_9___lsb 4 +#define reg_mmu_rw_mm_kbase_hi___base_9___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_a___lsb 8 +#define reg_mmu_rw_mm_kbase_hi___base_a___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_b___lsb 12 +#define reg_mmu_rw_mm_kbase_hi___base_b___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_c___lsb 16 +#define reg_mmu_rw_mm_kbase_hi___base_c___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_d___lsb 20 +#define reg_mmu_rw_mm_kbase_hi___base_d___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_e___lsb 24 +#define reg_mmu_rw_mm_kbase_hi___base_e___width 4 +#define reg_mmu_rw_mm_kbase_hi___base_f___lsb 28 +#define reg_mmu_rw_mm_kbase_hi___base_f___width 4 +#define reg_mmu_rw_mm_kbase_hi_offset 8 + +/* Register r_mm_cause, scope mmu, type r */ +#define reg_mmu_r_mm_cause___pid___lsb 0 +#define reg_mmu_r_mm_cause___pid___width 8 +#define reg_mmu_r_mm_cause___op___lsb 8 +#define reg_mmu_r_mm_cause___op___width 2 +#define reg_mmu_r_mm_cause___vpn___lsb 13 +#define reg_mmu_r_mm_cause___vpn___width 19 +#define reg_mmu_r_mm_cause_offset 12 + +/* Register rw_mm_tlb_sel, scope mmu, type rw */ +#define reg_mmu_rw_mm_tlb_sel___idx___lsb 0 +#define reg_mmu_rw_mm_tlb_sel___idx___width 4 +#define reg_mmu_rw_mm_tlb_sel___set___lsb 4 +#define reg_mmu_rw_mm_tlb_sel___set___width 2 +#define reg_mmu_rw_mm_tlb_sel_offset 16 + +/* Register rw_mm_tlb_lo, scope mmu, type rw */ +#define reg_mmu_rw_mm_tlb_lo___x___lsb 0 +#define reg_mmu_rw_mm_tlb_lo___x___width 1 +#define reg_mmu_rw_mm_tlb_lo___x___bit 0 +#define reg_mmu_rw_mm_tlb_lo___w___lsb 1 +#define reg_mmu_rw_mm_tlb_lo___w___width 1 +#define reg_mmu_rw_mm_tlb_lo___w___bit 1 +#define reg_mmu_rw_mm_tlb_lo___k___lsb 2 +#define reg_mmu_rw_mm_tlb_lo___k___width 1 +#define reg_mmu_rw_mm_tlb_lo___k___bit 2 +#define reg_mmu_rw_mm_tlb_lo___v___lsb 3 +#define reg_mmu_rw_mm_tlb_lo___v___width 1 +#define reg_mmu_rw_mm_tlb_lo___v___bit 3 +#define reg_mmu_rw_mm_tlb_lo___g___lsb 4 +#define reg_mmu_rw_mm_tlb_lo___g___width 1 +#define reg_mmu_rw_mm_tlb_lo___g___bit 4 +#define reg_mmu_rw_mm_tlb_lo___pfn___lsb 13 +#define reg_mmu_rw_mm_tlb_lo___pfn___width 19 +#define reg_mmu_rw_mm_tlb_lo_offset 20 + +/* Register rw_mm_tlb_hi, scope mmu, type rw */ +#define reg_mmu_rw_mm_tlb_hi___pid___lsb 0 +#define reg_mmu_rw_mm_tlb_hi___pid___width 8 +#define reg_mmu_rw_mm_tlb_hi___vpn___lsb 13 +#define reg_mmu_rw_mm_tlb_hi___vpn___width 19 +#define reg_mmu_rw_mm_tlb_hi_offset 24 + + +/* Constants */ +#define regk_mmu_execute 0x00000000 +#define regk_mmu_flush 0x00000003 +#define regk_mmu_linear 0x00000001 +#define regk_mmu_no 0x00000000 +#define regk_mmu_off 0x00000000 +#define regk_mmu_on 0x00000001 +#define regk_mmu_page 0x00000000 +#define regk_mmu_read 0x00000001 +#define regk_mmu_write 0x00000002 +#define regk_mmu_yes 0x00000001 +#endif /* __mmu_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/mmu_supp_reg.h b/include/asm-cris/arch-v32/hwregs/asm/mmu_supp_reg.h new file mode 100644 index 000000000000..339500bf3bc0 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/mmu_supp_reg.h @@ -0,0 +1,7 @@ +#define RW_MM_CFG 0 +#define RW_MM_KBASE_LO 1 +#define RW_MM_KBASE_HI 2 +#define R_MM_CAUSE 3 +#define RW_MM_TLB_SEL 4 +#define RW_MM_TLB_LO 5 +#define RW_MM_TLB_HI 6 diff --git a/include/asm-cris/arch-v32/hwregs/asm/pinmux_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/pinmux_defs_asm.h new file mode 100644 index 000000000000..13c725e4c774 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/pinmux_defs_asm.h @@ -0,0 +1,632 @@ +#ifndef __pinmux_defs_asm_h +#define __pinmux_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/pinmux/rtl/guinness/pinmux_regs.r + * id: pinmux_regs.r,v 1.40 2005/02/09 16:22:59 perz Exp + * last modfied: Mon Apr 11 16:09:11 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/pinmux_defs_asm.h ../../inst/pinmux/rtl/guinness/pinmux_regs.r + * id: $Id: pinmux_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_pa, scope pinmux, type rw */ +#define reg_pinmux_rw_pa___pa0___lsb 0 +#define reg_pinmux_rw_pa___pa0___width 1 +#define reg_pinmux_rw_pa___pa0___bit 0 +#define reg_pinmux_rw_pa___pa1___lsb 1 +#define reg_pinmux_rw_pa___pa1___width 1 +#define reg_pinmux_rw_pa___pa1___bit 1 +#define reg_pinmux_rw_pa___pa2___lsb 2 +#define reg_pinmux_rw_pa___pa2___width 1 +#define reg_pinmux_rw_pa___pa2___bit 2 +#define reg_pinmux_rw_pa___pa3___lsb 3 +#define reg_pinmux_rw_pa___pa3___width 1 +#define reg_pinmux_rw_pa___pa3___bit 3 +#define reg_pinmux_rw_pa___pa4___lsb 4 +#define reg_pinmux_rw_pa___pa4___width 1 +#define reg_pinmux_rw_pa___pa4___bit 4 +#define reg_pinmux_rw_pa___pa5___lsb 5 +#define reg_pinmux_rw_pa___pa5___width 1 +#define reg_pinmux_rw_pa___pa5___bit 5 +#define reg_pinmux_rw_pa___pa6___lsb 6 +#define reg_pinmux_rw_pa___pa6___width 1 +#define reg_pinmux_rw_pa___pa6___bit 6 +#define reg_pinmux_rw_pa___pa7___lsb 7 +#define reg_pinmux_rw_pa___pa7___width 1 +#define reg_pinmux_rw_pa___pa7___bit 7 +#define reg_pinmux_rw_pa___csp2_n___lsb 8 +#define reg_pinmux_rw_pa___csp2_n___width 1 +#define reg_pinmux_rw_pa___csp2_n___bit 8 +#define reg_pinmux_rw_pa___csp3_n___lsb 9 +#define reg_pinmux_rw_pa___csp3_n___width 1 +#define reg_pinmux_rw_pa___csp3_n___bit 9 +#define reg_pinmux_rw_pa___csp5_n___lsb 10 +#define reg_pinmux_rw_pa___csp5_n___width 1 +#define reg_pinmux_rw_pa___csp5_n___bit 10 +#define reg_pinmux_rw_pa___csp6_n___lsb 11 +#define reg_pinmux_rw_pa___csp6_n___width 1 +#define reg_pinmux_rw_pa___csp6_n___bit 11 +#define reg_pinmux_rw_pa___hsh4___lsb 12 +#define reg_pinmux_rw_pa___hsh4___width 1 +#define reg_pinmux_rw_pa___hsh4___bit 12 +#define reg_pinmux_rw_pa___hsh5___lsb 13 +#define reg_pinmux_rw_pa___hsh5___width 1 +#define reg_pinmux_rw_pa___hsh5___bit 13 +#define reg_pinmux_rw_pa___hsh6___lsb 14 +#define reg_pinmux_rw_pa___hsh6___width 1 +#define reg_pinmux_rw_pa___hsh6___bit 14 +#define reg_pinmux_rw_pa___hsh7___lsb 15 +#define reg_pinmux_rw_pa___hsh7___width 1 +#define reg_pinmux_rw_pa___hsh7___bit 15 +#define reg_pinmux_rw_pa_offset 0 + +/* Register rw_hwprot, scope pinmux, type rw */ +#define reg_pinmux_rw_hwprot___ser1___lsb 0 +#define reg_pinmux_rw_hwprot___ser1___width 1 +#define reg_pinmux_rw_hwprot___ser1___bit 0 +#define reg_pinmux_rw_hwprot___ser2___lsb 1 +#define reg_pinmux_rw_hwprot___ser2___width 1 +#define reg_pinmux_rw_hwprot___ser2___bit 1 +#define reg_pinmux_rw_hwprot___ser3___lsb 2 +#define reg_pinmux_rw_hwprot___ser3___width 1 +#define reg_pinmux_rw_hwprot___ser3___bit 2 +#define reg_pinmux_rw_hwprot___sser0___lsb 3 +#define reg_pinmux_rw_hwprot___sser0___width 1 +#define reg_pinmux_rw_hwprot___sser0___bit 3 +#define reg_pinmux_rw_hwprot___sser1___lsb 4 +#define reg_pinmux_rw_hwprot___sser1___width 1 +#define reg_pinmux_rw_hwprot___sser1___bit 4 +#define reg_pinmux_rw_hwprot___ata0___lsb 5 +#define reg_pinmux_rw_hwprot___ata0___width 1 +#define reg_pinmux_rw_hwprot___ata0___bit 5 +#define reg_pinmux_rw_hwprot___ata1___lsb 6 +#define reg_pinmux_rw_hwprot___ata1___width 1 +#define reg_pinmux_rw_hwprot___ata1___bit 6 +#define reg_pinmux_rw_hwprot___ata2___lsb 7 +#define reg_pinmux_rw_hwprot___ata2___width 1 +#define reg_pinmux_rw_hwprot___ata2___bit 7 +#define reg_pinmux_rw_hwprot___ata3___lsb 8 +#define reg_pinmux_rw_hwprot___ata3___width 1 +#define reg_pinmux_rw_hwprot___ata3___bit 8 +#define reg_pinmux_rw_hwprot___ata___lsb 9 +#define reg_pinmux_rw_hwprot___ata___width 1 +#define reg_pinmux_rw_hwprot___ata___bit 9 +#define reg_pinmux_rw_hwprot___eth1___lsb 10 +#define reg_pinmux_rw_hwprot___eth1___width 1 +#define reg_pinmux_rw_hwprot___eth1___bit 10 +#define reg_pinmux_rw_hwprot___eth1_mgm___lsb 11 +#define reg_pinmux_rw_hwprot___eth1_mgm___width 1 +#define reg_pinmux_rw_hwprot___eth1_mgm___bit 11 +#define reg_pinmux_rw_hwprot___timer___lsb 12 +#define reg_pinmux_rw_hwprot___timer___width 1 +#define reg_pinmux_rw_hwprot___timer___bit 12 +#define reg_pinmux_rw_hwprot___p21___lsb 13 +#define reg_pinmux_rw_hwprot___p21___width 1 +#define reg_pinmux_rw_hwprot___p21___bit 13 +#define reg_pinmux_rw_hwprot_offset 4 + +/* Register rw_pb_gio, scope pinmux, type rw */ +#define reg_pinmux_rw_pb_gio___pb0___lsb 0 +#define reg_pinmux_rw_pb_gio___pb0___width 1 +#define reg_pinmux_rw_pb_gio___pb0___bit 0 +#define reg_pinmux_rw_pb_gio___pb1___lsb 1 +#define reg_pinmux_rw_pb_gio___pb1___width 1 +#define reg_pinmux_rw_pb_gio___pb1___bit 1 +#define reg_pinmux_rw_pb_gio___pb2___lsb 2 +#define reg_pinmux_rw_pb_gio___pb2___width 1 +#define reg_pinmux_rw_pb_gio___pb2___bit 2 +#define reg_pinmux_rw_pb_gio___pb3___lsb 3 +#define reg_pinmux_rw_pb_gio___pb3___width 1 +#define reg_pinmux_rw_pb_gio___pb3___bit 3 +#define reg_pinmux_rw_pb_gio___pb4___lsb 4 +#define reg_pinmux_rw_pb_gio___pb4___width 1 +#define reg_pinmux_rw_pb_gio___pb4___bit 4 +#define reg_pinmux_rw_pb_gio___pb5___lsb 5 +#define reg_pinmux_rw_pb_gio___pb5___width 1 +#define reg_pinmux_rw_pb_gio___pb5___bit 5 +#define reg_pinmux_rw_pb_gio___pb6___lsb 6 +#define reg_pinmux_rw_pb_gio___pb6___width 1 +#define reg_pinmux_rw_pb_gio___pb6___bit 6 +#define reg_pinmux_rw_pb_gio___pb7___lsb 7 +#define reg_pinmux_rw_pb_gio___pb7___width 1 +#define reg_pinmux_rw_pb_gio___pb7___bit 7 +#define reg_pinmux_rw_pb_gio___pb8___lsb 8 +#define reg_pinmux_rw_pb_gio___pb8___width 1 +#define reg_pinmux_rw_pb_gio___pb8___bit 8 +#define reg_pinmux_rw_pb_gio___pb9___lsb 9 +#define reg_pinmux_rw_pb_gio___pb9___width 1 +#define reg_pinmux_rw_pb_gio___pb9___bit 9 +#define reg_pinmux_rw_pb_gio___pb10___lsb 10 +#define reg_pinmux_rw_pb_gio___pb10___width 1 +#define reg_pinmux_rw_pb_gio___pb10___bit 10 +#define reg_pinmux_rw_pb_gio___pb11___lsb 11 +#define reg_pinmux_rw_pb_gio___pb11___width 1 +#define reg_pinmux_rw_pb_gio___pb11___bit 11 +#define reg_pinmux_rw_pb_gio___pb12___lsb 12 +#define reg_pinmux_rw_pb_gio___pb12___width 1 +#define reg_pinmux_rw_pb_gio___pb12___bit 12 +#define reg_pinmux_rw_pb_gio___pb13___lsb 13 +#define reg_pinmux_rw_pb_gio___pb13___width 1 +#define reg_pinmux_rw_pb_gio___pb13___bit 13 +#define reg_pinmux_rw_pb_gio___pb14___lsb 14 +#define reg_pinmux_rw_pb_gio___pb14___width 1 +#define reg_pinmux_rw_pb_gio___pb14___bit 14 +#define reg_pinmux_rw_pb_gio___pb15___lsb 15 +#define reg_pinmux_rw_pb_gio___pb15___width 1 +#define reg_pinmux_rw_pb_gio___pb15___bit 15 +#define reg_pinmux_rw_pb_gio___pb16___lsb 16 +#define reg_pinmux_rw_pb_gio___pb16___width 1 +#define reg_pinmux_rw_pb_gio___pb16___bit 16 +#define reg_pinmux_rw_pb_gio___pb17___lsb 17 +#define reg_pinmux_rw_pb_gio___pb17___width 1 +#define reg_pinmux_rw_pb_gio___pb17___bit 17 +#define reg_pinmux_rw_pb_gio_offset 8 + +/* Register rw_pb_iop, scope pinmux, type rw */ +#define reg_pinmux_rw_pb_iop___pb0___lsb 0 +#define reg_pinmux_rw_pb_iop___pb0___width 1 +#define reg_pinmux_rw_pb_iop___pb0___bit 0 +#define reg_pinmux_rw_pb_iop___pb1___lsb 1 +#define reg_pinmux_rw_pb_iop___pb1___width 1 +#define reg_pinmux_rw_pb_iop___pb1___bit 1 +#define reg_pinmux_rw_pb_iop___pb2___lsb 2 +#define reg_pinmux_rw_pb_iop___pb2___width 1 +#define reg_pinmux_rw_pb_iop___pb2___bit 2 +#define reg_pinmux_rw_pb_iop___pb3___lsb 3 +#define reg_pinmux_rw_pb_iop___pb3___width 1 +#define reg_pinmux_rw_pb_iop___pb3___bit 3 +#define reg_pinmux_rw_pb_iop___pb4___lsb 4 +#define reg_pinmux_rw_pb_iop___pb4___width 1 +#define reg_pinmux_rw_pb_iop___pb4___bit 4 +#define reg_pinmux_rw_pb_iop___pb5___lsb 5 +#define reg_pinmux_rw_pb_iop___pb5___width 1 +#define reg_pinmux_rw_pb_iop___pb5___bit 5 +#define reg_pinmux_rw_pb_iop___pb6___lsb 6 +#define reg_pinmux_rw_pb_iop___pb6___width 1 +#define reg_pinmux_rw_pb_iop___pb6___bit 6 +#define reg_pinmux_rw_pb_iop___pb7___lsb 7 +#define reg_pinmux_rw_pb_iop___pb7___width 1 +#define reg_pinmux_rw_pb_iop___pb7___bit 7 +#define reg_pinmux_rw_pb_iop___pb8___lsb 8 +#define reg_pinmux_rw_pb_iop___pb8___width 1 +#define reg_pinmux_rw_pb_iop___pb8___bit 8 +#define reg_pinmux_rw_pb_iop___pb9___lsb 9 +#define reg_pinmux_rw_pb_iop___pb9___width 1 +#define reg_pinmux_rw_pb_iop___pb9___bit 9 +#define reg_pinmux_rw_pb_iop___pb10___lsb 10 +#define reg_pinmux_rw_pb_iop___pb10___width 1 +#define reg_pinmux_rw_pb_iop___pb10___bit 10 +#define reg_pinmux_rw_pb_iop___pb11___lsb 11 +#define reg_pinmux_rw_pb_iop___pb11___width 1 +#define reg_pinmux_rw_pb_iop___pb11___bit 11 +#define reg_pinmux_rw_pb_iop___pb12___lsb 12 +#define reg_pinmux_rw_pb_iop___pb12___width 1 +#define reg_pinmux_rw_pb_iop___pb12___bit 12 +#define reg_pinmux_rw_pb_iop___pb13___lsb 13 +#define reg_pinmux_rw_pb_iop___pb13___width 1 +#define reg_pinmux_rw_pb_iop___pb13___bit 13 +#define reg_pinmux_rw_pb_iop___pb14___lsb 14 +#define reg_pinmux_rw_pb_iop___pb14___width 1 +#define reg_pinmux_rw_pb_iop___pb14___bit 14 +#define reg_pinmux_rw_pb_iop___pb15___lsb 15 +#define reg_pinmux_rw_pb_iop___pb15___width 1 +#define reg_pinmux_rw_pb_iop___pb15___bit 15 +#define reg_pinmux_rw_pb_iop___pb16___lsb 16 +#define reg_pinmux_rw_pb_iop___pb16___width 1 +#define reg_pinmux_rw_pb_iop___pb16___bit 16 +#define reg_pinmux_rw_pb_iop___pb17___lsb 17 +#define reg_pinmux_rw_pb_iop___pb17___width 1 +#define reg_pinmux_rw_pb_iop___pb17___bit 17 +#define reg_pinmux_rw_pb_iop_offset 12 + +/* Register rw_pc_gio, scope pinmux, type rw */ +#define reg_pinmux_rw_pc_gio___pc0___lsb 0 +#define reg_pinmux_rw_pc_gio___pc0___width 1 +#define reg_pinmux_rw_pc_gio___pc0___bit 0 +#define reg_pinmux_rw_pc_gio___pc1___lsb 1 +#define reg_pinmux_rw_pc_gio___pc1___width 1 +#define reg_pinmux_rw_pc_gio___pc1___bit 1 +#define reg_pinmux_rw_pc_gio___pc2___lsb 2 +#define reg_pinmux_rw_pc_gio___pc2___width 1 +#define reg_pinmux_rw_pc_gio___pc2___bit 2 +#define reg_pinmux_rw_pc_gio___pc3___lsb 3 +#define reg_pinmux_rw_pc_gio___pc3___width 1 +#define reg_pinmux_rw_pc_gio___pc3___bit 3 +#define reg_pinmux_rw_pc_gio___pc4___lsb 4 +#define reg_pinmux_rw_pc_gio___pc4___width 1 +#define reg_pinmux_rw_pc_gio___pc4___bit 4 +#define reg_pinmux_rw_pc_gio___pc5___lsb 5 +#define reg_pinmux_rw_pc_gio___pc5___width 1 +#define reg_pinmux_rw_pc_gio___pc5___bit 5 +#define reg_pinmux_rw_pc_gio___pc6___lsb 6 +#define reg_pinmux_rw_pc_gio___pc6___width 1 +#define reg_pinmux_rw_pc_gio___pc6___bit 6 +#define reg_pinmux_rw_pc_gio___pc7___lsb 7 +#define reg_pinmux_rw_pc_gio___pc7___width 1 +#define reg_pinmux_rw_pc_gio___pc7___bit 7 +#define reg_pinmux_rw_pc_gio___pc8___lsb 8 +#define reg_pinmux_rw_pc_gio___pc8___width 1 +#define reg_pinmux_rw_pc_gio___pc8___bit 8 +#define reg_pinmux_rw_pc_gio___pc9___lsb 9 +#define reg_pinmux_rw_pc_gio___pc9___width 1 +#define reg_pinmux_rw_pc_gio___pc9___bit 9 +#define reg_pinmux_rw_pc_gio___pc10___lsb 10 +#define reg_pinmux_rw_pc_gio___pc10___width 1 +#define reg_pinmux_rw_pc_gio___pc10___bit 10 +#define reg_pinmux_rw_pc_gio___pc11___lsb 11 +#define reg_pinmux_rw_pc_gio___pc11___width 1 +#define reg_pinmux_rw_pc_gio___pc11___bit 11 +#define reg_pinmux_rw_pc_gio___pc12___lsb 12 +#define reg_pinmux_rw_pc_gio___pc12___width 1 +#define reg_pinmux_rw_pc_gio___pc12___bit 12 +#define reg_pinmux_rw_pc_gio___pc13___lsb 13 +#define reg_pinmux_rw_pc_gio___pc13___width 1 +#define reg_pinmux_rw_pc_gio___pc13___bit 13 +#define reg_pinmux_rw_pc_gio___pc14___lsb 14 +#define reg_pinmux_rw_pc_gio___pc14___width 1 +#define reg_pinmux_rw_pc_gio___pc14___bit 14 +#define reg_pinmux_rw_pc_gio___pc15___lsb 15 +#define reg_pinmux_rw_pc_gio___pc15___width 1 +#define reg_pinmux_rw_pc_gio___pc15___bit 15 +#define reg_pinmux_rw_pc_gio___pc16___lsb 16 +#define reg_pinmux_rw_pc_gio___pc16___width 1 +#define reg_pinmux_rw_pc_gio___pc16___bit 16 +#define reg_pinmux_rw_pc_gio___pc17___lsb 17 +#define reg_pinmux_rw_pc_gio___pc17___width 1 +#define reg_pinmux_rw_pc_gio___pc17___bit 17 +#define reg_pinmux_rw_pc_gio_offset 16 + +/* Register rw_pc_iop, scope pinmux, type rw */ +#define reg_pinmux_rw_pc_iop___pc0___lsb 0 +#define reg_pinmux_rw_pc_iop___pc0___width 1 +#define reg_pinmux_rw_pc_iop___pc0___bit 0 +#define reg_pinmux_rw_pc_iop___pc1___lsb 1 +#define reg_pinmux_rw_pc_iop___pc1___width 1 +#define reg_pinmux_rw_pc_iop___pc1___bit 1 +#define reg_pinmux_rw_pc_iop___pc2___lsb 2 +#define reg_pinmux_rw_pc_iop___pc2___width 1 +#define reg_pinmux_rw_pc_iop___pc2___bit 2 +#define reg_pinmux_rw_pc_iop___pc3___lsb 3 +#define reg_pinmux_rw_pc_iop___pc3___width 1 +#define reg_pinmux_rw_pc_iop___pc3___bit 3 +#define reg_pinmux_rw_pc_iop___pc4___lsb 4 +#define reg_pinmux_rw_pc_iop___pc4___width 1 +#define reg_pinmux_rw_pc_iop___pc4___bit 4 +#define reg_pinmux_rw_pc_iop___pc5___lsb 5 +#define reg_pinmux_rw_pc_iop___pc5___width 1 +#define reg_pinmux_rw_pc_iop___pc5___bit 5 +#define reg_pinmux_rw_pc_iop___pc6___lsb 6 +#define reg_pinmux_rw_pc_iop___pc6___width 1 +#define reg_pinmux_rw_pc_iop___pc6___bit 6 +#define reg_pinmux_rw_pc_iop___pc7___lsb 7 +#define reg_pinmux_rw_pc_iop___pc7___width 1 +#define reg_pinmux_rw_pc_iop___pc7___bit 7 +#define reg_pinmux_rw_pc_iop___pc8___lsb 8 +#define reg_pinmux_rw_pc_iop___pc8___width 1 +#define reg_pinmux_rw_pc_iop___pc8___bit 8 +#define reg_pinmux_rw_pc_iop___pc9___lsb 9 +#define reg_pinmux_rw_pc_iop___pc9___width 1 +#define reg_pinmux_rw_pc_iop___pc9___bit 9 +#define reg_pinmux_rw_pc_iop___pc10___lsb 10 +#define reg_pinmux_rw_pc_iop___pc10___width 1 +#define reg_pinmux_rw_pc_iop___pc10___bit 10 +#define reg_pinmux_rw_pc_iop___pc11___lsb 11 +#define reg_pinmux_rw_pc_iop___pc11___width 1 +#define reg_pinmux_rw_pc_iop___pc11___bit 11 +#define reg_pinmux_rw_pc_iop___pc12___lsb 12 +#define reg_pinmux_rw_pc_iop___pc12___width 1 +#define reg_pinmux_rw_pc_iop___pc12___bit 12 +#define reg_pinmux_rw_pc_iop___pc13___lsb 13 +#define reg_pinmux_rw_pc_iop___pc13___width 1 +#define reg_pinmux_rw_pc_iop___pc13___bit 13 +#define reg_pinmux_rw_pc_iop___pc14___lsb 14 +#define reg_pinmux_rw_pc_iop___pc14___width 1 +#define reg_pinmux_rw_pc_iop___pc14___bit 14 +#define reg_pinmux_rw_pc_iop___pc15___lsb 15 +#define reg_pinmux_rw_pc_iop___pc15___width 1 +#define reg_pinmux_rw_pc_iop___pc15___bit 15 +#define reg_pinmux_rw_pc_iop___pc16___lsb 16 +#define reg_pinmux_rw_pc_iop___pc16___width 1 +#define reg_pinmux_rw_pc_iop___pc16___bit 16 +#define reg_pinmux_rw_pc_iop___pc17___lsb 17 +#define reg_pinmux_rw_pc_iop___pc17___width 1 +#define reg_pinmux_rw_pc_iop___pc17___bit 17 +#define reg_pinmux_rw_pc_iop_offset 20 + +/* Register rw_pd_gio, scope pinmux, type rw */ +#define reg_pinmux_rw_pd_gio___pd0___lsb 0 +#define reg_pinmux_rw_pd_gio___pd0___width 1 +#define reg_pinmux_rw_pd_gio___pd0___bit 0 +#define reg_pinmux_rw_pd_gio___pd1___lsb 1 +#define reg_pinmux_rw_pd_gio___pd1___width 1 +#define reg_pinmux_rw_pd_gio___pd1___bit 1 +#define reg_pinmux_rw_pd_gio___pd2___lsb 2 +#define reg_pinmux_rw_pd_gio___pd2___width 1 +#define reg_pinmux_rw_pd_gio___pd2___bit 2 +#define reg_pinmux_rw_pd_gio___pd3___lsb 3 +#define reg_pinmux_rw_pd_gio___pd3___width 1 +#define reg_pinmux_rw_pd_gio___pd3___bit 3 +#define reg_pinmux_rw_pd_gio___pd4___lsb 4 +#define reg_pinmux_rw_pd_gio___pd4___width 1 +#define reg_pinmux_rw_pd_gio___pd4___bit 4 +#define reg_pinmux_rw_pd_gio___pd5___lsb 5 +#define reg_pinmux_rw_pd_gio___pd5___width 1 +#define reg_pinmux_rw_pd_gio___pd5___bit 5 +#define reg_pinmux_rw_pd_gio___pd6___lsb 6 +#define reg_pinmux_rw_pd_gio___pd6___width 1 +#define reg_pinmux_rw_pd_gio___pd6___bit 6 +#define reg_pinmux_rw_pd_gio___pd7___lsb 7 +#define reg_pinmux_rw_pd_gio___pd7___width 1 +#define reg_pinmux_rw_pd_gio___pd7___bit 7 +#define reg_pinmux_rw_pd_gio___pd8___lsb 8 +#define reg_pinmux_rw_pd_gio___pd8___width 1 +#define reg_pinmux_rw_pd_gio___pd8___bit 8 +#define reg_pinmux_rw_pd_gio___pd9___lsb 9 +#define reg_pinmux_rw_pd_gio___pd9___width 1 +#define reg_pinmux_rw_pd_gio___pd9___bit 9 +#define reg_pinmux_rw_pd_gio___pd10___lsb 10 +#define reg_pinmux_rw_pd_gio___pd10___width 1 +#define reg_pinmux_rw_pd_gio___pd10___bit 10 +#define reg_pinmux_rw_pd_gio___pd11___lsb 11 +#define reg_pinmux_rw_pd_gio___pd11___width 1 +#define reg_pinmux_rw_pd_gio___pd11___bit 11 +#define reg_pinmux_rw_pd_gio___pd12___lsb 12 +#define reg_pinmux_rw_pd_gio___pd12___width 1 +#define reg_pinmux_rw_pd_gio___pd12___bit 12 +#define reg_pinmux_rw_pd_gio___pd13___lsb 13 +#define reg_pinmux_rw_pd_gio___pd13___width 1 +#define reg_pinmux_rw_pd_gio___pd13___bit 13 +#define reg_pinmux_rw_pd_gio___pd14___lsb 14 +#define reg_pinmux_rw_pd_gio___pd14___width 1 +#define reg_pinmux_rw_pd_gio___pd14___bit 14 +#define reg_pinmux_rw_pd_gio___pd15___lsb 15 +#define reg_pinmux_rw_pd_gio___pd15___width 1 +#define reg_pinmux_rw_pd_gio___pd15___bit 15 +#define reg_pinmux_rw_pd_gio___pd16___lsb 16 +#define reg_pinmux_rw_pd_gio___pd16___width 1 +#define reg_pinmux_rw_pd_gio___pd16___bit 16 +#define reg_pinmux_rw_pd_gio___pd17___lsb 17 +#define reg_pinmux_rw_pd_gio___pd17___width 1 +#define reg_pinmux_rw_pd_gio___pd17___bit 17 +#define reg_pinmux_rw_pd_gio_offset 24 + +/* Register rw_pd_iop, scope pinmux, type rw */ +#define reg_pinmux_rw_pd_iop___pd0___lsb 0 +#define reg_pinmux_rw_pd_iop___pd0___width 1 +#define reg_pinmux_rw_pd_iop___pd0___bit 0 +#define reg_pinmux_rw_pd_iop___pd1___lsb 1 +#define reg_pinmux_rw_pd_iop___pd1___width 1 +#define reg_pinmux_rw_pd_iop___pd1___bit 1 +#define reg_pinmux_rw_pd_iop___pd2___lsb 2 +#define reg_pinmux_rw_pd_iop___pd2___width 1 +#define reg_pinmux_rw_pd_iop___pd2___bit 2 +#define reg_pinmux_rw_pd_iop___pd3___lsb 3 +#define reg_pinmux_rw_pd_iop___pd3___width 1 +#define reg_pinmux_rw_pd_iop___pd3___bit 3 +#define reg_pinmux_rw_pd_iop___pd4___lsb 4 +#define reg_pinmux_rw_pd_iop___pd4___width 1 +#define reg_pinmux_rw_pd_iop___pd4___bit 4 +#define reg_pinmux_rw_pd_iop___pd5___lsb 5 +#define reg_pinmux_rw_pd_iop___pd5___width 1 +#define reg_pinmux_rw_pd_iop___pd5___bit 5 +#define reg_pinmux_rw_pd_iop___pd6___lsb 6 +#define reg_pinmux_rw_pd_iop___pd6___width 1 +#define reg_pinmux_rw_pd_iop___pd6___bit 6 +#define reg_pinmux_rw_pd_iop___pd7___lsb 7 +#define reg_pinmux_rw_pd_iop___pd7___width 1 +#define reg_pinmux_rw_pd_iop___pd7___bit 7 +#define reg_pinmux_rw_pd_iop___pd8___lsb 8 +#define reg_pinmux_rw_pd_iop___pd8___width 1 +#define reg_pinmux_rw_pd_iop___pd8___bit 8 +#define reg_pinmux_rw_pd_iop___pd9___lsb 9 +#define reg_pinmux_rw_pd_iop___pd9___width 1 +#define reg_pinmux_rw_pd_iop___pd9___bit 9 +#define reg_pinmux_rw_pd_iop___pd10___lsb 10 +#define reg_pinmux_rw_pd_iop___pd10___width 1 +#define reg_pinmux_rw_pd_iop___pd10___bit 10 +#define reg_pinmux_rw_pd_iop___pd11___lsb 11 +#define reg_pinmux_rw_pd_iop___pd11___width 1 +#define reg_pinmux_rw_pd_iop___pd11___bit 11 +#define reg_pinmux_rw_pd_iop___pd12___lsb 12 +#define reg_pinmux_rw_pd_iop___pd12___width 1 +#define reg_pinmux_rw_pd_iop___pd12___bit 12 +#define reg_pinmux_rw_pd_iop___pd13___lsb 13 +#define reg_pinmux_rw_pd_iop___pd13___width 1 +#define reg_pinmux_rw_pd_iop___pd13___bit 13 +#define reg_pinmux_rw_pd_iop___pd14___lsb 14 +#define reg_pinmux_rw_pd_iop___pd14___width 1 +#define reg_pinmux_rw_pd_iop___pd14___bit 14 +#define reg_pinmux_rw_pd_iop___pd15___lsb 15 +#define reg_pinmux_rw_pd_iop___pd15___width 1 +#define reg_pinmux_rw_pd_iop___pd15___bit 15 +#define reg_pinmux_rw_pd_iop___pd16___lsb 16 +#define reg_pinmux_rw_pd_iop___pd16___width 1 +#define reg_pinmux_rw_pd_iop___pd16___bit 16 +#define reg_pinmux_rw_pd_iop___pd17___lsb 17 +#define reg_pinmux_rw_pd_iop___pd17___width 1 +#define reg_pinmux_rw_pd_iop___pd17___bit 17 +#define reg_pinmux_rw_pd_iop_offset 28 + +/* Register rw_pe_gio, scope pinmux, type rw */ +#define reg_pinmux_rw_pe_gio___pe0___lsb 0 +#define reg_pinmux_rw_pe_gio___pe0___width 1 +#define reg_pinmux_rw_pe_gio___pe0___bit 0 +#define reg_pinmux_rw_pe_gio___pe1___lsb 1 +#define reg_pinmux_rw_pe_gio___pe1___width 1 +#define reg_pinmux_rw_pe_gio___pe1___bit 1 +#define reg_pinmux_rw_pe_gio___pe2___lsb 2 +#define reg_pinmux_rw_pe_gio___pe2___width 1 +#define reg_pinmux_rw_pe_gio___pe2___bit 2 +#define reg_pinmux_rw_pe_gio___pe3___lsb 3 +#define reg_pinmux_rw_pe_gio___pe3___width 1 +#define reg_pinmux_rw_pe_gio___pe3___bit 3 +#define reg_pinmux_rw_pe_gio___pe4___lsb 4 +#define reg_pinmux_rw_pe_gio___pe4___width 1 +#define reg_pinmux_rw_pe_gio___pe4___bit 4 +#define reg_pinmux_rw_pe_gio___pe5___lsb 5 +#define reg_pinmux_rw_pe_gio___pe5___width 1 +#define reg_pinmux_rw_pe_gio___pe5___bit 5 +#define reg_pinmux_rw_pe_gio___pe6___lsb 6 +#define reg_pinmux_rw_pe_gio___pe6___width 1 +#define reg_pinmux_rw_pe_gio___pe6___bit 6 +#define reg_pinmux_rw_pe_gio___pe7___lsb 7 +#define reg_pinmux_rw_pe_gio___pe7___width 1 +#define reg_pinmux_rw_pe_gio___pe7___bit 7 +#define reg_pinmux_rw_pe_gio___pe8___lsb 8 +#define reg_pinmux_rw_pe_gio___pe8___width 1 +#define reg_pinmux_rw_pe_gio___pe8___bit 8 +#define reg_pinmux_rw_pe_gio___pe9___lsb 9 +#define reg_pinmux_rw_pe_gio___pe9___width 1 +#define reg_pinmux_rw_pe_gio___pe9___bit 9 +#define reg_pinmux_rw_pe_gio___pe10___lsb 10 +#define reg_pinmux_rw_pe_gio___pe10___width 1 +#define reg_pinmux_rw_pe_gio___pe10___bit 10 +#define reg_pinmux_rw_pe_gio___pe11___lsb 11 +#define reg_pinmux_rw_pe_gio___pe11___width 1 +#define reg_pinmux_rw_pe_gio___pe11___bit 11 +#define reg_pinmux_rw_pe_gio___pe12___lsb 12 +#define reg_pinmux_rw_pe_gio___pe12___width 1 +#define reg_pinmux_rw_pe_gio___pe12___bit 12 +#define reg_pinmux_rw_pe_gio___pe13___lsb 13 +#define reg_pinmux_rw_pe_gio___pe13___width 1 +#define reg_pinmux_rw_pe_gio___pe13___bit 13 +#define reg_pinmux_rw_pe_gio___pe14___lsb 14 +#define reg_pinmux_rw_pe_gio___pe14___width 1 +#define reg_pinmux_rw_pe_gio___pe14___bit 14 +#define reg_pinmux_rw_pe_gio___pe15___lsb 15 +#define reg_pinmux_rw_pe_gio___pe15___width 1 +#define reg_pinmux_rw_pe_gio___pe15___bit 15 +#define reg_pinmux_rw_pe_gio___pe16___lsb 16 +#define reg_pinmux_rw_pe_gio___pe16___width 1 +#define reg_pinmux_rw_pe_gio___pe16___bit 16 +#define reg_pinmux_rw_pe_gio___pe17___lsb 17 +#define reg_pinmux_rw_pe_gio___pe17___width 1 +#define reg_pinmux_rw_pe_gio___pe17___bit 17 +#define reg_pinmux_rw_pe_gio_offset 32 + +/* Register rw_pe_iop, scope pinmux, type rw */ +#define reg_pinmux_rw_pe_iop___pe0___lsb 0 +#define reg_pinmux_rw_pe_iop___pe0___width 1 +#define reg_pinmux_rw_pe_iop___pe0___bit 0 +#define reg_pinmux_rw_pe_iop___pe1___lsb 1 +#define reg_pinmux_rw_pe_iop___pe1___width 1 +#define reg_pinmux_rw_pe_iop___pe1___bit 1 +#define reg_pinmux_rw_pe_iop___pe2___lsb 2 +#define reg_pinmux_rw_pe_iop___pe2___width 1 +#define reg_pinmux_rw_pe_iop___pe2___bit 2 +#define reg_pinmux_rw_pe_iop___pe3___lsb 3 +#define reg_pinmux_rw_pe_iop___pe3___width 1 +#define reg_pinmux_rw_pe_iop___pe3___bit 3 +#define reg_pinmux_rw_pe_iop___pe4___lsb 4 +#define reg_pinmux_rw_pe_iop___pe4___width 1 +#define reg_pinmux_rw_pe_iop___pe4___bit 4 +#define reg_pinmux_rw_pe_iop___pe5___lsb 5 +#define reg_pinmux_rw_pe_iop___pe5___width 1 +#define reg_pinmux_rw_pe_iop___pe5___bit 5 +#define reg_pinmux_rw_pe_iop___pe6___lsb 6 +#define reg_pinmux_rw_pe_iop___pe6___width 1 +#define reg_pinmux_rw_pe_iop___pe6___bit 6 +#define reg_pinmux_rw_pe_iop___pe7___lsb 7 +#define reg_pinmux_rw_pe_iop___pe7___width 1 +#define reg_pinmux_rw_pe_iop___pe7___bit 7 +#define reg_pinmux_rw_pe_iop___pe8___lsb 8 +#define reg_pinmux_rw_pe_iop___pe8___width 1 +#define reg_pinmux_rw_pe_iop___pe8___bit 8 +#define reg_pinmux_rw_pe_iop___pe9___lsb 9 +#define reg_pinmux_rw_pe_iop___pe9___width 1 +#define reg_pinmux_rw_pe_iop___pe9___bit 9 +#define reg_pinmux_rw_pe_iop___pe10___lsb 10 +#define reg_pinmux_rw_pe_iop___pe10___width 1 +#define reg_pinmux_rw_pe_iop___pe10___bit 10 +#define reg_pinmux_rw_pe_iop___pe11___lsb 11 +#define reg_pinmux_rw_pe_iop___pe11___width 1 +#define reg_pinmux_rw_pe_iop___pe11___bit 11 +#define reg_pinmux_rw_pe_iop___pe12___lsb 12 +#define reg_pinmux_rw_pe_iop___pe12___width 1 +#define reg_pinmux_rw_pe_iop___pe12___bit 12 +#define reg_pinmux_rw_pe_iop___pe13___lsb 13 +#define reg_pinmux_rw_pe_iop___pe13___width 1 +#define reg_pinmux_rw_pe_iop___pe13___bit 13 +#define reg_pinmux_rw_pe_iop___pe14___lsb 14 +#define reg_pinmux_rw_pe_iop___pe14___width 1 +#define reg_pinmux_rw_pe_iop___pe14___bit 14 +#define reg_pinmux_rw_pe_iop___pe15___lsb 15 +#define reg_pinmux_rw_pe_iop___pe15___width 1 +#define reg_pinmux_rw_pe_iop___pe15___bit 15 +#define reg_pinmux_rw_pe_iop___pe16___lsb 16 +#define reg_pinmux_rw_pe_iop___pe16___width 1 +#define reg_pinmux_rw_pe_iop___pe16___bit 16 +#define reg_pinmux_rw_pe_iop___pe17___lsb 17 +#define reg_pinmux_rw_pe_iop___pe17___width 1 +#define reg_pinmux_rw_pe_iop___pe17___bit 17 +#define reg_pinmux_rw_pe_iop_offset 36 + +/* Register rw_usb_phy, scope pinmux, type rw */ +#define reg_pinmux_rw_usb_phy___en_usb0___lsb 0 +#define reg_pinmux_rw_usb_phy___en_usb0___width 1 +#define reg_pinmux_rw_usb_phy___en_usb0___bit 0 +#define reg_pinmux_rw_usb_phy___en_usb1___lsb 1 +#define reg_pinmux_rw_usb_phy___en_usb1___width 1 +#define reg_pinmux_rw_usb_phy___en_usb1___bit 1 +#define reg_pinmux_rw_usb_phy_offset 40 + + +/* Constants */ +#define regk_pinmux_no 0x00000000 +#define regk_pinmux_rw_hwprot_default 0x00000000 +#define regk_pinmux_rw_pa_default 0x00000000 +#define regk_pinmux_rw_pb_gio_default 0x00000000 +#define regk_pinmux_rw_pb_iop_default 0x00000000 +#define regk_pinmux_rw_pc_gio_default 0x00000000 +#define regk_pinmux_rw_pc_iop_default 0x00000000 +#define regk_pinmux_rw_pd_gio_default 0x00000000 +#define regk_pinmux_rw_pd_iop_default 0x00000000 +#define regk_pinmux_rw_pe_gio_default 0x00000000 +#define regk_pinmux_rw_pe_iop_default 0x00000000 +#define regk_pinmux_rw_usb_phy_default 0x00000000 +#define regk_pinmux_yes 0x00000001 +#endif /* __pinmux_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/reg_map_asm.h b/include/asm-cris/arch-v32/hwregs/asm/reg_map_asm.h new file mode 100644 index 000000000000..76959b70cd2c --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/reg_map_asm.h @@ -0,0 +1,96 @@ +#ifndef __reg_map_h +#define __reg_map_h + +/* + * This file is autogenerated from + * file: ../../mod/fakereg.rmap + * id: fakereg.rmap,v 1.3 2004/02/11 19:53:22 ronny Exp + * last modified: Wed Feb 11 20:53:25 2004 + * file: ../../rtl/global.rmap + * id: global.rmap,v 1.3 2003/08/18 15:08:23 mikaeln Exp + * last modified: Mon Aug 18 17:08:23 2003 + * file: ../../mod/modreg.rmap + * id: modreg.rmap,v 1.31 2004/02/20 15:40:04 stefans Exp + * last modified: Fri Feb 20 16:40:04 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/reg_map_asm.h -base 0xb0000000 ../../rtl/global.rmap ../../mod/modreg.rmap ../../inst/memarb/rtl/guinness/marb_top.r ../../mod/fakereg.rmap + * id: $Id: reg_map_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +#define regi_artpec_mod 0xb7044000 +#define regi_ata 0xb0032000 +#define regi_ata_mod 0xb7006000 +#define regi_barber 0xb701a000 +#define regi_bif_core 0xb0014000 +#define regi_bif_dma 0xb0016000 +#define regi_bif_slave 0xb0018000 +#define regi_bif_slave_ext 0xac000000 +#define regi_bus_master 0xb703c000 +#define regi_config 0xb003c000 +#define regi_dma0 0xb0000000 +#define regi_dma1 0xb0002000 +#define regi_dma2 0xb0004000 +#define regi_dma3 0xb0006000 +#define regi_dma4 0xb0008000 +#define regi_dma5 0xb000a000 +#define regi_dma6 0xb000c000 +#define regi_dma7 0xb000e000 +#define regi_dma8 0xb0010000 +#define regi_dma9 0xb0012000 +#define regi_eth0 0xb0034000 +#define regi_eth1 0xb0036000 +#define regi_eth_mod 0xb7004000 +#define regi_eth_mod1 0xb701c000 +#define regi_eth_strmod 0xb7008000 +#define regi_eth_strmod1 0xb7032000 +#define regi_ext_dma 0xb703a000 +#define regi_ext_mem 0xb7046000 +#define regi_gen_io 0xb7016000 +#define regi_gio 0xb001a000 +#define regi_hook 0xb7000000 +#define regi_iop 0xb0020000 +#define regi_irq 0xb001c000 +#define regi_irq_nmi 0xb701e000 +#define regi_marb 0xb003e000 +#define regi_marb_bp0 0xb003e240 +#define regi_marb_bp1 0xb003e280 +#define regi_marb_bp2 0xb003e2c0 +#define regi_marb_bp3 0xb003e300 +#define regi_nand_mod 0xb7014000 +#define regi_p21 0xb002e000 +#define regi_p21_mod 0xb7042000 +#define regi_pci_mod 0xb7010000 +#define regi_pin_test 0xb7018000 +#define regi_pinmux 0xb0038000 +#define regi_sdram_chk 0xb703e000 +#define regi_sdram_mod 0xb7012000 +#define regi_ser0 0xb0026000 +#define regi_ser1 0xb0028000 +#define regi_ser2 0xb002a000 +#define regi_ser3 0xb002c000 +#define regi_ser_mod0 0xb7020000 +#define regi_ser_mod1 0xb7022000 +#define regi_ser_mod2 0xb7024000 +#define regi_ser_mod3 0xb7026000 +#define regi_smif_stat 0xb700e000 +#define regi_sser0 0xb0022000 +#define regi_sser1 0xb0024000 +#define regi_sser_mod0 0xb700a000 +#define regi_sser_mod1 0xb700c000 +#define regi_strcop 0xb0030000 +#define regi_strmux 0xb003a000 +#define regi_strmux_tst 0xb7040000 +#define regi_tap 0xb7002000 +#define regi_timer 0xb001e000 +#define regi_timer_mod 0xb7034000 +#define regi_trace 0xb0040000 +#define regi_usb0 0xb7028000 +#define regi_usb1 0xb702a000 +#define regi_usb2 0xb702c000 +#define regi_usb3 0xb702e000 +#define regi_usb_dev 0xb7030000 +#define regi_utmi_mod0 0xb7036000 +#define regi_utmi_mod1 0xb7038000 +#endif /* __reg_map_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/rt_trace_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/rt_trace_defs_asm.h new file mode 100644 index 000000000000..10246f49fb28 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/rt_trace_defs_asm.h @@ -0,0 +1,142 @@ +#ifndef __rt_trace_defs_asm_h +#define __rt_trace_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/rt_trace/rtl/rt_regs.r + * id: rt_regs.r,v 1.18 2005/02/08 15:45:00 stefans Exp + * last modfied: Mon Apr 11 16:09:14 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/rt_trace_defs_asm.h ../../inst/rt_trace/rtl/rt_regs.r + * id: $Id: rt_trace_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope rt_trace, type rw */ +#define reg_rt_trace_rw_cfg___en___lsb 0 +#define reg_rt_trace_rw_cfg___en___width 1 +#define reg_rt_trace_rw_cfg___en___bit 0 +#define reg_rt_trace_rw_cfg___mode___lsb 1 +#define reg_rt_trace_rw_cfg___mode___width 1 +#define reg_rt_trace_rw_cfg___mode___bit 1 +#define reg_rt_trace_rw_cfg___owner___lsb 2 +#define reg_rt_trace_rw_cfg___owner___width 1 +#define reg_rt_trace_rw_cfg___owner___bit 2 +#define reg_rt_trace_rw_cfg___wp___lsb 3 +#define reg_rt_trace_rw_cfg___wp___width 1 +#define reg_rt_trace_rw_cfg___wp___bit 3 +#define reg_rt_trace_rw_cfg___stall___lsb 4 +#define reg_rt_trace_rw_cfg___stall___width 1 +#define reg_rt_trace_rw_cfg___stall___bit 4 +#define reg_rt_trace_rw_cfg___wp_start___lsb 8 +#define reg_rt_trace_rw_cfg___wp_start___width 7 +#define reg_rt_trace_rw_cfg___wp_stop___lsb 16 +#define reg_rt_trace_rw_cfg___wp_stop___width 7 +#define reg_rt_trace_rw_cfg_offset 0 + +/* Register rw_tap_ctrl, scope rt_trace, type rw */ +#define reg_rt_trace_rw_tap_ctrl___ack_data___lsb 0 +#define reg_rt_trace_rw_tap_ctrl___ack_data___width 1 +#define reg_rt_trace_rw_tap_ctrl___ack_data___bit 0 +#define reg_rt_trace_rw_tap_ctrl___ack_guru___lsb 1 +#define reg_rt_trace_rw_tap_ctrl___ack_guru___width 1 +#define reg_rt_trace_rw_tap_ctrl___ack_guru___bit 1 +#define reg_rt_trace_rw_tap_ctrl_offset 4 + +/* Register r_tap_stat, scope rt_trace, type r */ +#define reg_rt_trace_r_tap_stat___dav___lsb 0 +#define reg_rt_trace_r_tap_stat___dav___width 1 +#define reg_rt_trace_r_tap_stat___dav___bit 0 +#define reg_rt_trace_r_tap_stat___empty___lsb 1 +#define reg_rt_trace_r_tap_stat___empty___width 1 +#define reg_rt_trace_r_tap_stat___empty___bit 1 +#define reg_rt_trace_r_tap_stat_offset 8 + +/* Register rw_tap_data, scope rt_trace, type rw */ +#define reg_rt_trace_rw_tap_data_offset 12 + +/* Register rw_tap_hdata, scope rt_trace, type rw */ +#define reg_rt_trace_rw_tap_hdata___op___lsb 0 +#define reg_rt_trace_rw_tap_hdata___op___width 4 +#define reg_rt_trace_rw_tap_hdata___sub_op___lsb 4 +#define reg_rt_trace_rw_tap_hdata___sub_op___width 4 +#define reg_rt_trace_rw_tap_hdata_offset 16 + +/* Register r_redir, scope rt_trace, type r */ +#define reg_rt_trace_r_redir_offset 20 + + +/* Constants */ +#define regk_rt_trace_brk 0x0000000c +#define regk_rt_trace_dbg 0x00000003 +#define regk_rt_trace_dbgdi 0x00000004 +#define regk_rt_trace_dbgdo 0x00000005 +#define regk_rt_trace_gmode 0x00000000 +#define regk_rt_trace_no 0x00000000 +#define regk_rt_trace_nop 0x00000000 +#define regk_rt_trace_normal 0x00000000 +#define regk_rt_trace_rdmem 0x00000007 +#define regk_rt_trace_rdmemb 0x00000009 +#define regk_rt_trace_rdpreg 0x00000002 +#define regk_rt_trace_rdreg 0x00000001 +#define regk_rt_trace_rdsreg 0x00000003 +#define regk_rt_trace_redir 0x00000006 +#define regk_rt_trace_ret 0x0000000b +#define regk_rt_trace_rw_cfg_default 0x00000000 +#define regk_rt_trace_trcfg 0x00000001 +#define regk_rt_trace_wp 0x00000001 +#define regk_rt_trace_wp0 0x00000001 +#define regk_rt_trace_wp1 0x00000002 +#define regk_rt_trace_wp2 0x00000004 +#define regk_rt_trace_wp3 0x00000008 +#define regk_rt_trace_wp4 0x00000010 +#define regk_rt_trace_wp5 0x00000020 +#define regk_rt_trace_wp6 0x00000040 +#define regk_rt_trace_wrmem 0x00000008 +#define regk_rt_trace_wrmemb 0x0000000a +#define regk_rt_trace_wrpreg 0x00000005 +#define regk_rt_trace_wrreg 0x00000004 +#define regk_rt_trace_wrsreg 0x00000006 +#define regk_rt_trace_yes 0x00000001 +#endif /* __rt_trace_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/ser_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/ser_defs_asm.h new file mode 100644 index 000000000000..4a2808bdf390 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/ser_defs_asm.h @@ -0,0 +1,359 @@ +#ifndef __ser_defs_asm_h +#define __ser_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/ser/rtl/ser_regs.r + * id: ser_regs.r,v 1.23 2005/02/08 13:58:35 perz Exp + * last modfied: Mon Apr 11 16:09:21 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/ser_defs_asm.h ../../inst/ser/rtl/ser_regs.r + * id: $Id: ser_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_tr_ctrl, scope ser, type rw */ +#define reg_ser_rw_tr_ctrl___base_freq___lsb 0 +#define reg_ser_rw_tr_ctrl___base_freq___width 3 +#define reg_ser_rw_tr_ctrl___en___lsb 3 +#define reg_ser_rw_tr_ctrl___en___width 1 +#define reg_ser_rw_tr_ctrl___en___bit 3 +#define reg_ser_rw_tr_ctrl___par___lsb 4 +#define reg_ser_rw_tr_ctrl___par___width 2 +#define reg_ser_rw_tr_ctrl___par_en___lsb 6 +#define reg_ser_rw_tr_ctrl___par_en___width 1 +#define reg_ser_rw_tr_ctrl___par_en___bit 6 +#define reg_ser_rw_tr_ctrl___data_bits___lsb 7 +#define reg_ser_rw_tr_ctrl___data_bits___width 1 +#define reg_ser_rw_tr_ctrl___data_bits___bit 7 +#define reg_ser_rw_tr_ctrl___stop_bits___lsb 8 +#define reg_ser_rw_tr_ctrl___stop_bits___width 1 +#define reg_ser_rw_tr_ctrl___stop_bits___bit 8 +#define reg_ser_rw_tr_ctrl___stop___lsb 9 +#define reg_ser_rw_tr_ctrl___stop___width 1 +#define reg_ser_rw_tr_ctrl___stop___bit 9 +#define reg_ser_rw_tr_ctrl___rts_delay___lsb 10 +#define reg_ser_rw_tr_ctrl___rts_delay___width 3 +#define reg_ser_rw_tr_ctrl___rts_setup___lsb 13 +#define reg_ser_rw_tr_ctrl___rts_setup___width 1 +#define reg_ser_rw_tr_ctrl___rts_setup___bit 13 +#define reg_ser_rw_tr_ctrl___auto_rts___lsb 14 +#define reg_ser_rw_tr_ctrl___auto_rts___width 1 +#define reg_ser_rw_tr_ctrl___auto_rts___bit 14 +#define reg_ser_rw_tr_ctrl___txd___lsb 15 +#define reg_ser_rw_tr_ctrl___txd___width 1 +#define reg_ser_rw_tr_ctrl___txd___bit 15 +#define reg_ser_rw_tr_ctrl___auto_cts___lsb 16 +#define reg_ser_rw_tr_ctrl___auto_cts___width 1 +#define reg_ser_rw_tr_ctrl___auto_cts___bit 16 +#define reg_ser_rw_tr_ctrl_offset 0 + +/* Register rw_tr_dma_en, scope ser, type rw */ +#define reg_ser_rw_tr_dma_en___en___lsb 0 +#define reg_ser_rw_tr_dma_en___en___width 1 +#define reg_ser_rw_tr_dma_en___en___bit 0 +#define reg_ser_rw_tr_dma_en_offset 4 + +/* Register rw_rec_ctrl, scope ser, type rw */ +#define reg_ser_rw_rec_ctrl___base_freq___lsb 0 +#define reg_ser_rw_rec_ctrl___base_freq___width 3 +#define reg_ser_rw_rec_ctrl___en___lsb 3 +#define reg_ser_rw_rec_ctrl___en___width 1 +#define reg_ser_rw_rec_ctrl___en___bit 3 +#define reg_ser_rw_rec_ctrl___par___lsb 4 +#define reg_ser_rw_rec_ctrl___par___width 2 +#define reg_ser_rw_rec_ctrl___par_en___lsb 6 +#define reg_ser_rw_rec_ctrl___par_en___width 1 +#define reg_ser_rw_rec_ctrl___par_en___bit 6 +#define reg_ser_rw_rec_ctrl___data_bits___lsb 7 +#define reg_ser_rw_rec_ctrl___data_bits___width 1 +#define reg_ser_rw_rec_ctrl___data_bits___bit 7 +#define reg_ser_rw_rec_ctrl___dma_mode___lsb 8 +#define reg_ser_rw_rec_ctrl___dma_mode___width 1 +#define reg_ser_rw_rec_ctrl___dma_mode___bit 8 +#define reg_ser_rw_rec_ctrl___dma_err___lsb 9 +#define reg_ser_rw_rec_ctrl___dma_err___width 1 +#define reg_ser_rw_rec_ctrl___dma_err___bit 9 +#define reg_ser_rw_rec_ctrl___sampling___lsb 10 +#define reg_ser_rw_rec_ctrl___sampling___width 1 +#define reg_ser_rw_rec_ctrl___sampling___bit 10 +#define reg_ser_rw_rec_ctrl___timeout___lsb 11 +#define reg_ser_rw_rec_ctrl___timeout___width 3 +#define reg_ser_rw_rec_ctrl___auto_eop___lsb 14 +#define reg_ser_rw_rec_ctrl___auto_eop___width 1 +#define reg_ser_rw_rec_ctrl___auto_eop___bit 14 +#define reg_ser_rw_rec_ctrl___half_duplex___lsb 15 +#define reg_ser_rw_rec_ctrl___half_duplex___width 1 +#define reg_ser_rw_rec_ctrl___half_duplex___bit 15 +#define reg_ser_rw_rec_ctrl___rts_n___lsb 16 +#define reg_ser_rw_rec_ctrl___rts_n___width 1 +#define reg_ser_rw_rec_ctrl___rts_n___bit 16 +#define reg_ser_rw_rec_ctrl___loopback___lsb 17 +#define reg_ser_rw_rec_ctrl___loopback___width 1 +#define reg_ser_rw_rec_ctrl___loopback___bit 17 +#define reg_ser_rw_rec_ctrl_offset 8 + +/* Register rw_tr_baud_div, scope ser, type rw */ +#define reg_ser_rw_tr_baud_div___div___lsb 0 +#define reg_ser_rw_tr_baud_div___div___width 16 +#define reg_ser_rw_tr_baud_div_offset 12 + +/* Register rw_rec_baud_div, scope ser, type rw */ +#define reg_ser_rw_rec_baud_div___div___lsb 0 +#define reg_ser_rw_rec_baud_div___div___width 16 +#define reg_ser_rw_rec_baud_div_offset 16 + +/* Register rw_xoff, scope ser, type rw */ +#define reg_ser_rw_xoff___chr___lsb 0 +#define reg_ser_rw_xoff___chr___width 8 +#define reg_ser_rw_xoff___automatic___lsb 8 +#define reg_ser_rw_xoff___automatic___width 1 +#define reg_ser_rw_xoff___automatic___bit 8 +#define reg_ser_rw_xoff_offset 20 + +/* Register rw_xoff_clr, scope ser, type rw */ +#define reg_ser_rw_xoff_clr___clr___lsb 0 +#define reg_ser_rw_xoff_clr___clr___width 1 +#define reg_ser_rw_xoff_clr___clr___bit 0 +#define reg_ser_rw_xoff_clr_offset 24 + +/* Register rw_dout, scope ser, type rw */ +#define reg_ser_rw_dout___data___lsb 0 +#define reg_ser_rw_dout___data___width 8 +#define reg_ser_rw_dout_offset 28 + +/* Register rs_stat_din, scope ser, type rs */ +#define reg_ser_rs_stat_din___data___lsb 0 +#define reg_ser_rs_stat_din___data___width 8 +#define reg_ser_rs_stat_din___dav___lsb 16 +#define reg_ser_rs_stat_din___dav___width 1 +#define reg_ser_rs_stat_din___dav___bit 16 +#define reg_ser_rs_stat_din___framing_err___lsb 17 +#define reg_ser_rs_stat_din___framing_err___width 1 +#define reg_ser_rs_stat_din___framing_err___bit 17 +#define reg_ser_rs_stat_din___par_err___lsb 18 +#define reg_ser_rs_stat_din___par_err___width 1 +#define reg_ser_rs_stat_din___par_err___bit 18 +#define reg_ser_rs_stat_din___orun___lsb 19 +#define reg_ser_rs_stat_din___orun___width 1 +#define reg_ser_rs_stat_din___orun___bit 19 +#define reg_ser_rs_stat_din___rec_err___lsb 20 +#define reg_ser_rs_stat_din___rec_err___width 1 +#define reg_ser_rs_stat_din___rec_err___bit 20 +#define reg_ser_rs_stat_din___rxd___lsb 21 +#define reg_ser_rs_stat_din___rxd___width 1 +#define reg_ser_rs_stat_din___rxd___bit 21 +#define reg_ser_rs_stat_din___tr_idle___lsb 22 +#define reg_ser_rs_stat_din___tr_idle___width 1 +#define reg_ser_rs_stat_din___tr_idle___bit 22 +#define reg_ser_rs_stat_din___tr_empty___lsb 23 +#define reg_ser_rs_stat_din___tr_empty___width 1 +#define reg_ser_rs_stat_din___tr_empty___bit 23 +#define reg_ser_rs_stat_din___tr_rdy___lsb 24 +#define reg_ser_rs_stat_din___tr_rdy___width 1 +#define reg_ser_rs_stat_din___tr_rdy___bit 24 +#define reg_ser_rs_stat_din___cts_n___lsb 25 +#define reg_ser_rs_stat_din___cts_n___width 1 +#define reg_ser_rs_stat_din___cts_n___bit 25 +#define reg_ser_rs_stat_din___xoff_detect___lsb 26 +#define reg_ser_rs_stat_din___xoff_detect___width 1 +#define reg_ser_rs_stat_din___xoff_detect___bit 26 +#define reg_ser_rs_stat_din___rts_n___lsb 27 +#define reg_ser_rs_stat_din___rts_n___width 1 +#define reg_ser_rs_stat_din___rts_n___bit 27 +#define reg_ser_rs_stat_din___txd___lsb 28 +#define reg_ser_rs_stat_din___txd___width 1 +#define reg_ser_rs_stat_din___txd___bit 28 +#define reg_ser_rs_stat_din_offset 32 + +/* Register r_stat_din, scope ser, type r */ +#define reg_ser_r_stat_din___data___lsb 0 +#define reg_ser_r_stat_din___data___width 8 +#define reg_ser_r_stat_din___dav___lsb 16 +#define reg_ser_r_stat_din___dav___width 1 +#define reg_ser_r_stat_din___dav___bit 16 +#define reg_ser_r_stat_din___framing_err___lsb 17 +#define reg_ser_r_stat_din___framing_err___width 1 +#define reg_ser_r_stat_din___framing_err___bit 17 +#define reg_ser_r_stat_din___par_err___lsb 18 +#define reg_ser_r_stat_din___par_err___width 1 +#define reg_ser_r_stat_din___par_err___bit 18 +#define reg_ser_r_stat_din___orun___lsb 19 +#define reg_ser_r_stat_din___orun___width 1 +#define reg_ser_r_stat_din___orun___bit 19 +#define reg_ser_r_stat_din___rec_err___lsb 20 +#define reg_ser_r_stat_din___rec_err___width 1 +#define reg_ser_r_stat_din___rec_err___bit 20 +#define reg_ser_r_stat_din___rxd___lsb 21 +#define reg_ser_r_stat_din___rxd___width 1 +#define reg_ser_r_stat_din___rxd___bit 21 +#define reg_ser_r_stat_din___tr_idle___lsb 22 +#define reg_ser_r_stat_din___tr_idle___width 1 +#define reg_ser_r_stat_din___tr_idle___bit 22 +#define reg_ser_r_stat_din___tr_empty___lsb 23 +#define reg_ser_r_stat_din___tr_empty___width 1 +#define reg_ser_r_stat_din___tr_empty___bit 23 +#define reg_ser_r_stat_din___tr_rdy___lsb 24 +#define reg_ser_r_stat_din___tr_rdy___width 1 +#define reg_ser_r_stat_din___tr_rdy___bit 24 +#define reg_ser_r_stat_din___cts_n___lsb 25 +#define reg_ser_r_stat_din___cts_n___width 1 +#define reg_ser_r_stat_din___cts_n___bit 25 +#define reg_ser_r_stat_din___xoff_detect___lsb 26 +#define reg_ser_r_stat_din___xoff_detect___width 1 +#define reg_ser_r_stat_din___xoff_detect___bit 26 +#define reg_ser_r_stat_din___rts_n___lsb 27 +#define reg_ser_r_stat_din___rts_n___width 1 +#define reg_ser_r_stat_din___rts_n___bit 27 +#define reg_ser_r_stat_din___txd___lsb 28 +#define reg_ser_r_stat_din___txd___width 1 +#define reg_ser_r_stat_din___txd___bit 28 +#define reg_ser_r_stat_din_offset 36 + +/* Register rw_rec_eop, scope ser, type rw */ +#define reg_ser_rw_rec_eop___set___lsb 0 +#define reg_ser_rw_rec_eop___set___width 1 +#define reg_ser_rw_rec_eop___set___bit 0 +#define reg_ser_rw_rec_eop_offset 40 + +/* Register rw_intr_mask, scope ser, type rw */ +#define reg_ser_rw_intr_mask___tr_rdy___lsb 0 +#define reg_ser_rw_intr_mask___tr_rdy___width 1 +#define reg_ser_rw_intr_mask___tr_rdy___bit 0 +#define reg_ser_rw_intr_mask___tr_empty___lsb 1 +#define reg_ser_rw_intr_mask___tr_empty___width 1 +#define reg_ser_rw_intr_mask___tr_empty___bit 1 +#define reg_ser_rw_intr_mask___tr_idle___lsb 2 +#define reg_ser_rw_intr_mask___tr_idle___width 1 +#define reg_ser_rw_intr_mask___tr_idle___bit 2 +#define reg_ser_rw_intr_mask___dav___lsb 3 +#define reg_ser_rw_intr_mask___dav___width 1 +#define reg_ser_rw_intr_mask___dav___bit 3 +#define reg_ser_rw_intr_mask_offset 44 + +/* Register rw_ack_intr, scope ser, type rw */ +#define reg_ser_rw_ack_intr___tr_rdy___lsb 0 +#define reg_ser_rw_ack_intr___tr_rdy___width 1 +#define reg_ser_rw_ack_intr___tr_rdy___bit 0 +#define reg_ser_rw_ack_intr___tr_empty___lsb 1 +#define reg_ser_rw_ack_intr___tr_empty___width 1 +#define reg_ser_rw_ack_intr___tr_empty___bit 1 +#define reg_ser_rw_ack_intr___tr_idle___lsb 2 +#define reg_ser_rw_ack_intr___tr_idle___width 1 +#define reg_ser_rw_ack_intr___tr_idle___bit 2 +#define reg_ser_rw_ack_intr___dav___lsb 3 +#define reg_ser_rw_ack_intr___dav___width 1 +#define reg_ser_rw_ack_intr___dav___bit 3 +#define reg_ser_rw_ack_intr_offset 48 + +/* Register r_intr, scope ser, type r */ +#define reg_ser_r_intr___tr_rdy___lsb 0 +#define reg_ser_r_intr___tr_rdy___width 1 +#define reg_ser_r_intr___tr_rdy___bit 0 +#define reg_ser_r_intr___tr_empty___lsb 1 +#define reg_ser_r_intr___tr_empty___width 1 +#define reg_ser_r_intr___tr_empty___bit 1 +#define reg_ser_r_intr___tr_idle___lsb 2 +#define reg_ser_r_intr___tr_idle___width 1 +#define reg_ser_r_intr___tr_idle___bit 2 +#define reg_ser_r_intr___dav___lsb 3 +#define reg_ser_r_intr___dav___width 1 +#define reg_ser_r_intr___dav___bit 3 +#define reg_ser_r_intr_offset 52 + +/* Register r_masked_intr, scope ser, type r */ +#define reg_ser_r_masked_intr___tr_rdy___lsb 0 +#define reg_ser_r_masked_intr___tr_rdy___width 1 +#define reg_ser_r_masked_intr___tr_rdy___bit 0 +#define reg_ser_r_masked_intr___tr_empty___lsb 1 +#define reg_ser_r_masked_intr___tr_empty___width 1 +#define reg_ser_r_masked_intr___tr_empty___bit 1 +#define reg_ser_r_masked_intr___tr_idle___lsb 2 +#define reg_ser_r_masked_intr___tr_idle___width 1 +#define reg_ser_r_masked_intr___tr_idle___bit 2 +#define reg_ser_r_masked_intr___dav___lsb 3 +#define reg_ser_r_masked_intr___dav___width 1 +#define reg_ser_r_masked_intr___dav___bit 3 +#define reg_ser_r_masked_intr_offset 56 + + +/* Constants */ +#define regk_ser_active 0x00000000 +#define regk_ser_bits1 0x00000000 +#define regk_ser_bits2 0x00000001 +#define regk_ser_bits7 0x00000001 +#define regk_ser_bits8 0x00000000 +#define regk_ser_del0_5 0x00000000 +#define regk_ser_del1 0x00000001 +#define regk_ser_del1_5 0x00000002 +#define regk_ser_del2 0x00000003 +#define regk_ser_del2_5 0x00000004 +#define regk_ser_del3 0x00000005 +#define regk_ser_del3_5 0x00000006 +#define regk_ser_del4 0x00000007 +#define regk_ser_even 0x00000000 +#define regk_ser_ext 0x00000001 +#define regk_ser_f100 0x00000007 +#define regk_ser_f29_493 0x00000004 +#define regk_ser_f32 0x00000005 +#define regk_ser_f32_768 0x00000006 +#define regk_ser_ignore 0x00000001 +#define regk_ser_inactive 0x00000001 +#define regk_ser_majority 0x00000001 +#define regk_ser_mark 0x00000002 +#define regk_ser_middle 0x00000000 +#define regk_ser_no 0x00000000 +#define regk_ser_odd 0x00000001 +#define regk_ser_off 0x00000000 +#define regk_ser_rw_intr_mask_default 0x00000000 +#define regk_ser_rw_rec_baud_div_default 0x00000000 +#define regk_ser_rw_rec_ctrl_default 0x00010000 +#define regk_ser_rw_tr_baud_div_default 0x00000000 +#define regk_ser_rw_tr_ctrl_default 0x00008000 +#define regk_ser_rw_tr_dma_en_default 0x00000000 +#define regk_ser_rw_xoff_default 0x00000000 +#define regk_ser_space 0x00000003 +#define regk_ser_stop 0x00000000 +#define regk_ser_yes 0x00000001 +#endif /* __ser_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/sser_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/sser_defs_asm.h new file mode 100644 index 000000000000..27d4d91b3abd --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/sser_defs_asm.h @@ -0,0 +1,462 @@ +#ifndef __sser_defs_asm_h +#define __sser_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/syncser/rtl/sser_regs.r + * id: sser_regs.r,v 1.24 2005/02/11 14:27:36 gunnard Exp + * last modfied: Mon Apr 11 16:09:48 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/sser_defs_asm.h ../../inst/syncser/rtl/sser_regs.r + * id: $Id: sser_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope sser, type rw */ +#define reg_sser_rw_cfg___clk_div___lsb 0 +#define reg_sser_rw_cfg___clk_div___width 16 +#define reg_sser_rw_cfg___base_freq___lsb 16 +#define reg_sser_rw_cfg___base_freq___width 3 +#define reg_sser_rw_cfg___gate_clk___lsb 19 +#define reg_sser_rw_cfg___gate_clk___width 1 +#define reg_sser_rw_cfg___gate_clk___bit 19 +#define reg_sser_rw_cfg___clkgate_ctrl___lsb 20 +#define reg_sser_rw_cfg___clkgate_ctrl___width 1 +#define reg_sser_rw_cfg___clkgate_ctrl___bit 20 +#define reg_sser_rw_cfg___clkgate_in___lsb 21 +#define reg_sser_rw_cfg___clkgate_in___width 1 +#define reg_sser_rw_cfg___clkgate_in___bit 21 +#define reg_sser_rw_cfg___clk_dir___lsb 22 +#define reg_sser_rw_cfg___clk_dir___width 1 +#define reg_sser_rw_cfg___clk_dir___bit 22 +#define reg_sser_rw_cfg___clk_od_mode___lsb 23 +#define reg_sser_rw_cfg___clk_od_mode___width 1 +#define reg_sser_rw_cfg___clk_od_mode___bit 23 +#define reg_sser_rw_cfg___out_clk_pol___lsb 24 +#define reg_sser_rw_cfg___out_clk_pol___width 1 +#define reg_sser_rw_cfg___out_clk_pol___bit 24 +#define reg_sser_rw_cfg___out_clk_src___lsb 25 +#define reg_sser_rw_cfg___out_clk_src___width 2 +#define reg_sser_rw_cfg___clk_in_sel___lsb 27 +#define reg_sser_rw_cfg___clk_in_sel___width 1 +#define reg_sser_rw_cfg___clk_in_sel___bit 27 +#define reg_sser_rw_cfg___hold_pol___lsb 28 +#define reg_sser_rw_cfg___hold_pol___width 1 +#define reg_sser_rw_cfg___hold_pol___bit 28 +#define reg_sser_rw_cfg___prepare___lsb 29 +#define reg_sser_rw_cfg___prepare___width 1 +#define reg_sser_rw_cfg___prepare___bit 29 +#define reg_sser_rw_cfg___en___lsb 30 +#define reg_sser_rw_cfg___en___width 1 +#define reg_sser_rw_cfg___en___bit 30 +#define reg_sser_rw_cfg_offset 0 + +/* Register rw_frm_cfg, scope sser, type rw */ +#define reg_sser_rw_frm_cfg___wordrate___lsb 0 +#define reg_sser_rw_frm_cfg___wordrate___width 10 +#define reg_sser_rw_frm_cfg___rec_delay___lsb 10 +#define reg_sser_rw_frm_cfg___rec_delay___width 3 +#define reg_sser_rw_frm_cfg___tr_delay___lsb 13 +#define reg_sser_rw_frm_cfg___tr_delay___width 3 +#define reg_sser_rw_frm_cfg___early_wend___lsb 16 +#define reg_sser_rw_frm_cfg___early_wend___width 1 +#define reg_sser_rw_frm_cfg___early_wend___bit 16 +#define reg_sser_rw_frm_cfg___level___lsb 17 +#define reg_sser_rw_frm_cfg___level___width 2 +#define reg_sser_rw_frm_cfg___type___lsb 19 +#define reg_sser_rw_frm_cfg___type___width 1 +#define reg_sser_rw_frm_cfg___type___bit 19 +#define reg_sser_rw_frm_cfg___clk_pol___lsb 20 +#define reg_sser_rw_frm_cfg___clk_pol___width 1 +#define reg_sser_rw_frm_cfg___clk_pol___bit 20 +#define reg_sser_rw_frm_cfg___fr_in_rxclk___lsb 21 +#define reg_sser_rw_frm_cfg___fr_in_rxclk___width 1 +#define reg_sser_rw_frm_cfg___fr_in_rxclk___bit 21 +#define reg_sser_rw_frm_cfg___clk_src___lsb 22 +#define reg_sser_rw_frm_cfg___clk_src___width 1 +#define reg_sser_rw_frm_cfg___clk_src___bit 22 +#define reg_sser_rw_frm_cfg___out_off___lsb 23 +#define reg_sser_rw_frm_cfg___out_off___width 1 +#define reg_sser_rw_frm_cfg___out_off___bit 23 +#define reg_sser_rw_frm_cfg___out_on___lsb 24 +#define reg_sser_rw_frm_cfg___out_on___width 1 +#define reg_sser_rw_frm_cfg___out_on___bit 24 +#define reg_sser_rw_frm_cfg___frame_pin_dir___lsb 25 +#define reg_sser_rw_frm_cfg___frame_pin_dir___width 1 +#define reg_sser_rw_frm_cfg___frame_pin_dir___bit 25 +#define reg_sser_rw_frm_cfg___frame_pin_use___lsb 26 +#define reg_sser_rw_frm_cfg___frame_pin_use___width 2 +#define reg_sser_rw_frm_cfg___status_pin_dir___lsb 28 +#define reg_sser_rw_frm_cfg___status_pin_dir___width 1 +#define reg_sser_rw_frm_cfg___status_pin_dir___bit 28 +#define reg_sser_rw_frm_cfg___status_pin_use___lsb 29 +#define reg_sser_rw_frm_cfg___status_pin_use___width 2 +#define reg_sser_rw_frm_cfg_offset 4 + +/* Register rw_tr_cfg, scope sser, type rw */ +#define reg_sser_rw_tr_cfg___tr_en___lsb 0 +#define reg_sser_rw_tr_cfg___tr_en___width 1 +#define reg_sser_rw_tr_cfg___tr_en___bit 0 +#define reg_sser_rw_tr_cfg___stop___lsb 1 +#define reg_sser_rw_tr_cfg___stop___width 1 +#define reg_sser_rw_tr_cfg___stop___bit 1 +#define reg_sser_rw_tr_cfg___urun_stop___lsb 2 +#define reg_sser_rw_tr_cfg___urun_stop___width 1 +#define reg_sser_rw_tr_cfg___urun_stop___bit 2 +#define reg_sser_rw_tr_cfg___eop_stop___lsb 3 +#define reg_sser_rw_tr_cfg___eop_stop___width 1 +#define reg_sser_rw_tr_cfg___eop_stop___bit 3 +#define reg_sser_rw_tr_cfg___sample_size___lsb 4 +#define reg_sser_rw_tr_cfg___sample_size___width 6 +#define reg_sser_rw_tr_cfg___sh_dir___lsb 10 +#define reg_sser_rw_tr_cfg___sh_dir___width 1 +#define reg_sser_rw_tr_cfg___sh_dir___bit 10 +#define reg_sser_rw_tr_cfg___clk_pol___lsb 11 +#define reg_sser_rw_tr_cfg___clk_pol___width 1 +#define reg_sser_rw_tr_cfg___clk_pol___bit 11 +#define reg_sser_rw_tr_cfg___clk_src___lsb 12 +#define reg_sser_rw_tr_cfg___clk_src___width 1 +#define reg_sser_rw_tr_cfg___clk_src___bit 12 +#define reg_sser_rw_tr_cfg___use_dma___lsb 13 +#define reg_sser_rw_tr_cfg___use_dma___width 1 +#define reg_sser_rw_tr_cfg___use_dma___bit 13 +#define reg_sser_rw_tr_cfg___mode___lsb 14 +#define reg_sser_rw_tr_cfg___mode___width 2 +#define reg_sser_rw_tr_cfg___frm_src___lsb 16 +#define reg_sser_rw_tr_cfg___frm_src___width 1 +#define reg_sser_rw_tr_cfg___frm_src___bit 16 +#define reg_sser_rw_tr_cfg___use60958___lsb 17 +#define reg_sser_rw_tr_cfg___use60958___width 1 +#define reg_sser_rw_tr_cfg___use60958___bit 17 +#define reg_sser_rw_tr_cfg___iec60958_ckdiv___lsb 18 +#define reg_sser_rw_tr_cfg___iec60958_ckdiv___width 2 +#define reg_sser_rw_tr_cfg___rate_ctrl___lsb 20 +#define reg_sser_rw_tr_cfg___rate_ctrl___width 1 +#define reg_sser_rw_tr_cfg___rate_ctrl___bit 20 +#define reg_sser_rw_tr_cfg___use_md___lsb 21 +#define reg_sser_rw_tr_cfg___use_md___width 1 +#define reg_sser_rw_tr_cfg___use_md___bit 21 +#define reg_sser_rw_tr_cfg___dual_i2s___lsb 22 +#define reg_sser_rw_tr_cfg___dual_i2s___width 1 +#define reg_sser_rw_tr_cfg___dual_i2s___bit 22 +#define reg_sser_rw_tr_cfg___data_pin_use___lsb 23 +#define reg_sser_rw_tr_cfg___data_pin_use___width 2 +#define reg_sser_rw_tr_cfg___od_mode___lsb 25 +#define reg_sser_rw_tr_cfg___od_mode___width 1 +#define reg_sser_rw_tr_cfg___od_mode___bit 25 +#define reg_sser_rw_tr_cfg___bulk_wspace___lsb 26 +#define reg_sser_rw_tr_cfg___bulk_wspace___width 2 +#define reg_sser_rw_tr_cfg_offset 8 + +/* Register rw_rec_cfg, scope sser, type rw */ +#define reg_sser_rw_rec_cfg___rec_en___lsb 0 +#define reg_sser_rw_rec_cfg___rec_en___width 1 +#define reg_sser_rw_rec_cfg___rec_en___bit 0 +#define reg_sser_rw_rec_cfg___force_eop___lsb 1 +#define reg_sser_rw_rec_cfg___force_eop___width 1 +#define reg_sser_rw_rec_cfg___force_eop___bit 1 +#define reg_sser_rw_rec_cfg___stop___lsb 2 +#define reg_sser_rw_rec_cfg___stop___width 1 +#define reg_sser_rw_rec_cfg___stop___bit 2 +#define reg_sser_rw_rec_cfg___orun_stop___lsb 3 +#define reg_sser_rw_rec_cfg___orun_stop___width 1 +#define reg_sser_rw_rec_cfg___orun_stop___bit 3 +#define reg_sser_rw_rec_cfg___eop_stop___lsb 4 +#define reg_sser_rw_rec_cfg___eop_stop___width 1 +#define reg_sser_rw_rec_cfg___eop_stop___bit 4 +#define reg_sser_rw_rec_cfg___sample_size___lsb 5 +#define reg_sser_rw_rec_cfg___sample_size___width 6 +#define reg_sser_rw_rec_cfg___sh_dir___lsb 11 +#define reg_sser_rw_rec_cfg___sh_dir___width 1 +#define reg_sser_rw_rec_cfg___sh_dir___bit 11 +#define reg_sser_rw_rec_cfg___clk_pol___lsb 12 +#define reg_sser_rw_rec_cfg___clk_pol___width 1 +#define reg_sser_rw_rec_cfg___clk_pol___bit 12 +#define reg_sser_rw_rec_cfg___clk_src___lsb 13 +#define reg_sser_rw_rec_cfg___clk_src___width 1 +#define reg_sser_rw_rec_cfg___clk_src___bit 13 +#define reg_sser_rw_rec_cfg___use_dma___lsb 14 +#define reg_sser_rw_rec_cfg___use_dma___width 1 +#define reg_sser_rw_rec_cfg___use_dma___bit 14 +#define reg_sser_rw_rec_cfg___mode___lsb 15 +#define reg_sser_rw_rec_cfg___mode___width 2 +#define reg_sser_rw_rec_cfg___frm_src___lsb 17 +#define reg_sser_rw_rec_cfg___frm_src___width 2 +#define reg_sser_rw_rec_cfg___use60958___lsb 19 +#define reg_sser_rw_rec_cfg___use60958___width 1 +#define reg_sser_rw_rec_cfg___use60958___bit 19 +#define reg_sser_rw_rec_cfg___iec60958_ui_len___lsb 20 +#define reg_sser_rw_rec_cfg___iec60958_ui_len___width 5 +#define reg_sser_rw_rec_cfg___slave2_en___lsb 25 +#define reg_sser_rw_rec_cfg___slave2_en___width 1 +#define reg_sser_rw_rec_cfg___slave2_en___bit 25 +#define reg_sser_rw_rec_cfg___slave3_en___lsb 26 +#define reg_sser_rw_rec_cfg___slave3_en___width 1 +#define reg_sser_rw_rec_cfg___slave3_en___bit 26 +#define reg_sser_rw_rec_cfg___fifo_thr___lsb 27 +#define reg_sser_rw_rec_cfg___fifo_thr___width 2 +#define reg_sser_rw_rec_cfg_offset 12 + +/* Register rw_tr_data, scope sser, type rw */ +#define reg_sser_rw_tr_data___data___lsb 0 +#define reg_sser_rw_tr_data___data___width 16 +#define reg_sser_rw_tr_data___md___lsb 16 +#define reg_sser_rw_tr_data___md___width 1 +#define reg_sser_rw_tr_data___md___bit 16 +#define reg_sser_rw_tr_data_offset 16 + +/* Register r_rec_data, scope sser, type r */ +#define reg_sser_r_rec_data___data___lsb 0 +#define reg_sser_r_rec_data___data___width 16 +#define reg_sser_r_rec_data___md___lsb 16 +#define reg_sser_r_rec_data___md___width 1 +#define reg_sser_r_rec_data___md___bit 16 +#define reg_sser_r_rec_data___ext_clk___lsb 17 +#define reg_sser_r_rec_data___ext_clk___width 1 +#define reg_sser_r_rec_data___ext_clk___bit 17 +#define reg_sser_r_rec_data___status_in___lsb 18 +#define reg_sser_r_rec_data___status_in___width 1 +#define reg_sser_r_rec_data___status_in___bit 18 +#define reg_sser_r_rec_data___frame_in___lsb 19 +#define reg_sser_r_rec_data___frame_in___width 1 +#define reg_sser_r_rec_data___frame_in___bit 19 +#define reg_sser_r_rec_data___din___lsb 20 +#define reg_sser_r_rec_data___din___width 1 +#define reg_sser_r_rec_data___din___bit 20 +#define reg_sser_r_rec_data___data_in___lsb 21 +#define reg_sser_r_rec_data___data_in___width 1 +#define reg_sser_r_rec_data___data_in___bit 21 +#define reg_sser_r_rec_data___clk_in___lsb 22 +#define reg_sser_r_rec_data___clk_in___width 1 +#define reg_sser_r_rec_data___clk_in___bit 22 +#define reg_sser_r_rec_data_offset 20 + +/* Register rw_extra, scope sser, type rw */ +#define reg_sser_rw_extra___clkoff_cycles___lsb 0 +#define reg_sser_rw_extra___clkoff_cycles___width 20 +#define reg_sser_rw_extra___clkoff_en___lsb 20 +#define reg_sser_rw_extra___clkoff_en___width 1 +#define reg_sser_rw_extra___clkoff_en___bit 20 +#define reg_sser_rw_extra___clkon_en___lsb 21 +#define reg_sser_rw_extra___clkon_en___width 1 +#define reg_sser_rw_extra___clkon_en___bit 21 +#define reg_sser_rw_extra___dout_delay___lsb 22 +#define reg_sser_rw_extra___dout_delay___width 5 +#define reg_sser_rw_extra_offset 24 + +/* Register rw_intr_mask, scope sser, type rw */ +#define reg_sser_rw_intr_mask___trdy___lsb 0 +#define reg_sser_rw_intr_mask___trdy___width 1 +#define reg_sser_rw_intr_mask___trdy___bit 0 +#define reg_sser_rw_intr_mask___rdav___lsb 1 +#define reg_sser_rw_intr_mask___rdav___width 1 +#define reg_sser_rw_intr_mask___rdav___bit 1 +#define reg_sser_rw_intr_mask___tidle___lsb 2 +#define reg_sser_rw_intr_mask___tidle___width 1 +#define reg_sser_rw_intr_mask___tidle___bit 2 +#define reg_sser_rw_intr_mask___rstop___lsb 3 +#define reg_sser_rw_intr_mask___rstop___width 1 +#define reg_sser_rw_intr_mask___rstop___bit 3 +#define reg_sser_rw_intr_mask___urun___lsb 4 +#define reg_sser_rw_intr_mask___urun___width 1 +#define reg_sser_rw_intr_mask___urun___bit 4 +#define reg_sser_rw_intr_mask___orun___lsb 5 +#define reg_sser_rw_intr_mask___orun___width 1 +#define reg_sser_rw_intr_mask___orun___bit 5 +#define reg_sser_rw_intr_mask___md_rec___lsb 6 +#define reg_sser_rw_intr_mask___md_rec___width 1 +#define reg_sser_rw_intr_mask___md_rec___bit 6 +#define reg_sser_rw_intr_mask___md_sent___lsb 7 +#define reg_sser_rw_intr_mask___md_sent___width 1 +#define reg_sser_rw_intr_mask___md_sent___bit 7 +#define reg_sser_rw_intr_mask___r958err___lsb 8 +#define reg_sser_rw_intr_mask___r958err___width 1 +#define reg_sser_rw_intr_mask___r958err___bit 8 +#define reg_sser_rw_intr_mask_offset 28 + +/* Register rw_ack_intr, scope sser, type rw */ +#define reg_sser_rw_ack_intr___trdy___lsb 0 +#define reg_sser_rw_ack_intr___trdy___width 1 +#define reg_sser_rw_ack_intr___trdy___bit 0 +#define reg_sser_rw_ack_intr___rdav___lsb 1 +#define reg_sser_rw_ack_intr___rdav___width 1 +#define reg_sser_rw_ack_intr___rdav___bit 1 +#define reg_sser_rw_ack_intr___tidle___lsb 2 +#define reg_sser_rw_ack_intr___tidle___width 1 +#define reg_sser_rw_ack_intr___tidle___bit 2 +#define reg_sser_rw_ack_intr___rstop___lsb 3 +#define reg_sser_rw_ack_intr___rstop___width 1 +#define reg_sser_rw_ack_intr___rstop___bit 3 +#define reg_sser_rw_ack_intr___urun___lsb 4 +#define reg_sser_rw_ack_intr___urun___width 1 +#define reg_sser_rw_ack_intr___urun___bit 4 +#define reg_sser_rw_ack_intr___orun___lsb 5 +#define reg_sser_rw_ack_intr___orun___width 1 +#define reg_sser_rw_ack_intr___orun___bit 5 +#define reg_sser_rw_ack_intr___md_rec___lsb 6 +#define reg_sser_rw_ack_intr___md_rec___width 1 +#define reg_sser_rw_ack_intr___md_rec___bit 6 +#define reg_sser_rw_ack_intr___md_sent___lsb 7 +#define reg_sser_rw_ack_intr___md_sent___width 1 +#define reg_sser_rw_ack_intr___md_sent___bit 7 +#define reg_sser_rw_ack_intr___r958err___lsb 8 +#define reg_sser_rw_ack_intr___r958err___width 1 +#define reg_sser_rw_ack_intr___r958err___bit 8 +#define reg_sser_rw_ack_intr_offset 32 + +/* Register r_intr, scope sser, type r */ +#define reg_sser_r_intr___trdy___lsb 0 +#define reg_sser_r_intr___trdy___width 1 +#define reg_sser_r_intr___trdy___bit 0 +#define reg_sser_r_intr___rdav___lsb 1 +#define reg_sser_r_intr___rdav___width 1 +#define reg_sser_r_intr___rdav___bit 1 +#define reg_sser_r_intr___tidle___lsb 2 +#define reg_sser_r_intr___tidle___width 1 +#define reg_sser_r_intr___tidle___bit 2 +#define reg_sser_r_intr___rstop___lsb 3 +#define reg_sser_r_intr___rstop___width 1 +#define reg_sser_r_intr___rstop___bit 3 +#define reg_sser_r_intr___urun___lsb 4 +#define reg_sser_r_intr___urun___width 1 +#define reg_sser_r_intr___urun___bit 4 +#define reg_sser_r_intr___orun___lsb 5 +#define reg_sser_r_intr___orun___width 1 +#define reg_sser_r_intr___orun___bit 5 +#define reg_sser_r_intr___md_rec___lsb 6 +#define reg_sser_r_intr___md_rec___width 1 +#define reg_sser_r_intr___md_rec___bit 6 +#define reg_sser_r_intr___md_sent___lsb 7 +#define reg_sser_r_intr___md_sent___width 1 +#define reg_sser_r_intr___md_sent___bit 7 +#define reg_sser_r_intr___r958err___lsb 8 +#define reg_sser_r_intr___r958err___width 1 +#define reg_sser_r_intr___r958err___bit 8 +#define reg_sser_r_intr_offset 36 + +/* Register r_masked_intr, scope sser, type r */ +#define reg_sser_r_masked_intr___trdy___lsb 0 +#define reg_sser_r_masked_intr___trdy___width 1 +#define reg_sser_r_masked_intr___trdy___bit 0 +#define reg_sser_r_masked_intr___rdav___lsb 1 +#define reg_sser_r_masked_intr___rdav___width 1 +#define reg_sser_r_masked_intr___rdav___bit 1 +#define reg_sser_r_masked_intr___tidle___lsb 2 +#define reg_sser_r_masked_intr___tidle___width 1 +#define reg_sser_r_masked_intr___tidle___bit 2 +#define reg_sser_r_masked_intr___rstop___lsb 3 +#define reg_sser_r_masked_intr___rstop___width 1 +#define reg_sser_r_masked_intr___rstop___bit 3 +#define reg_sser_r_masked_intr___urun___lsb 4 +#define reg_sser_r_masked_intr___urun___width 1 +#define reg_sser_r_masked_intr___urun___bit 4 +#define reg_sser_r_masked_intr___orun___lsb 5 +#define reg_sser_r_masked_intr___orun___width 1 +#define reg_sser_r_masked_intr___orun___bit 5 +#define reg_sser_r_masked_intr___md_rec___lsb 6 +#define reg_sser_r_masked_intr___md_rec___width 1 +#define reg_sser_r_masked_intr___md_rec___bit 6 +#define reg_sser_r_masked_intr___md_sent___lsb 7 +#define reg_sser_r_masked_intr___md_sent___width 1 +#define reg_sser_r_masked_intr___md_sent___bit 7 +#define reg_sser_r_masked_intr___r958err___lsb 8 +#define reg_sser_r_masked_intr___r958err___width 1 +#define reg_sser_r_masked_intr___r958err___bit 8 +#define reg_sser_r_masked_intr_offset 40 + + +/* Constants */ +#define regk_sser_both 0x00000002 +#define regk_sser_bulk 0x00000001 +#define regk_sser_clk100 0x00000000 +#define regk_sser_clk_in 0x00000000 +#define regk_sser_const0 0x00000003 +#define regk_sser_dout 0x00000002 +#define regk_sser_edge 0x00000000 +#define regk_sser_ext 0x00000001 +#define regk_sser_ext_clk 0x00000001 +#define regk_sser_f100 0x00000000 +#define regk_sser_f29_493 0x00000004 +#define regk_sser_f32 0x00000005 +#define regk_sser_f32_768 0x00000006 +#define regk_sser_frm 0x00000003 +#define regk_sser_gio0 0x00000000 +#define regk_sser_gio1 0x00000001 +#define regk_sser_hispeed 0x00000001 +#define regk_sser_hold 0x00000002 +#define regk_sser_in 0x00000000 +#define regk_sser_inf 0x00000003 +#define regk_sser_intern 0x00000000 +#define regk_sser_intern_clk 0x00000001 +#define regk_sser_intern_tb 0x00000000 +#define regk_sser_iso 0x00000000 +#define regk_sser_level 0x00000001 +#define regk_sser_lospeed 0x00000000 +#define regk_sser_lsbfirst 0x00000000 +#define regk_sser_msbfirst 0x00000001 +#define regk_sser_neg 0x00000001 +#define regk_sser_neg_lo 0x00000000 +#define regk_sser_no 0x00000000 +#define regk_sser_no_clk 0x00000007 +#define regk_sser_nojitter 0x00000002 +#define regk_sser_out 0x00000001 +#define regk_sser_pos 0x00000000 +#define regk_sser_pos_hi 0x00000001 +#define regk_sser_rec 0x00000000 +#define regk_sser_rw_cfg_default 0x00000000 +#define regk_sser_rw_extra_default 0x00000000 +#define regk_sser_rw_frm_cfg_default 0x00000000 +#define regk_sser_rw_intr_mask_default 0x00000000 +#define regk_sser_rw_rec_cfg_default 0x00000000 +#define regk_sser_rw_tr_cfg_default 0x01800000 +#define regk_sser_rw_tr_data_default 0x00000000 +#define regk_sser_thr16 0x00000001 +#define regk_sser_thr32 0x00000002 +#define regk_sser_thr8 0x00000000 +#define regk_sser_tr 0x00000001 +#define regk_sser_ts_out 0x00000003 +#define regk_sser_tx_bulk 0x00000002 +#define regk_sser_wiresave 0x00000002 +#define regk_sser_yes 0x00000001 +#endif /* __sser_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/strcop_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/strcop_defs_asm.h new file mode 100644 index 000000000000..55083e6aec93 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/strcop_defs_asm.h @@ -0,0 +1,84 @@ +#ifndef __strcop_defs_asm_h +#define __strcop_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/strcop/rtl/strcop_regs.r + * id: strcop_regs.r,v 1.5 2003/10/15 12:09:45 kriskn Exp + * last modfied: Mon Apr 11 16:09:38 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/strcop_defs_asm.h ../../inst/strcop/rtl/strcop_regs.r + * id: $Id: strcop_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope strcop, type rw */ +#define reg_strcop_rw_cfg___td3___lsb 0 +#define reg_strcop_rw_cfg___td3___width 1 +#define reg_strcop_rw_cfg___td3___bit 0 +#define reg_strcop_rw_cfg___td2___lsb 1 +#define reg_strcop_rw_cfg___td2___width 1 +#define reg_strcop_rw_cfg___td2___bit 1 +#define reg_strcop_rw_cfg___td1___lsb 2 +#define reg_strcop_rw_cfg___td1___width 1 +#define reg_strcop_rw_cfg___td1___bit 2 +#define reg_strcop_rw_cfg___ipend___lsb 3 +#define reg_strcop_rw_cfg___ipend___width 1 +#define reg_strcop_rw_cfg___ipend___bit 3 +#define reg_strcop_rw_cfg___ignore_sync___lsb 4 +#define reg_strcop_rw_cfg___ignore_sync___width 1 +#define reg_strcop_rw_cfg___ignore_sync___bit 4 +#define reg_strcop_rw_cfg___en___lsb 5 +#define reg_strcop_rw_cfg___en___width 1 +#define reg_strcop_rw_cfg___en___bit 5 +#define reg_strcop_rw_cfg_offset 0 + + +/* Constants */ +#define regk_strcop_big 0x00000001 +#define regk_strcop_d 0x00000001 +#define regk_strcop_e 0x00000000 +#define regk_strcop_little 0x00000000 +#define regk_strcop_rw_cfg_default 0x00000002 +#endif /* __strcop_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/strmux_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/strmux_defs_asm.h new file mode 100644 index 000000000000..69b299920f71 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/strmux_defs_asm.h @@ -0,0 +1,100 @@ +#ifndef __strmux_defs_asm_h +#define __strmux_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/strmux/rtl/guinness/strmux_regs.r + * id: strmux_regs.r,v 1.10 2005/02/10 10:10:46 perz Exp + * last modfied: Mon Apr 11 16:09:43 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/strmux_defs_asm.h ../../inst/strmux/rtl/guinness/strmux_regs.r + * id: $Id: strmux_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope strmux, type rw */ +#define reg_strmux_rw_cfg___dma0___lsb 0 +#define reg_strmux_rw_cfg___dma0___width 3 +#define reg_strmux_rw_cfg___dma1___lsb 3 +#define reg_strmux_rw_cfg___dma1___width 3 +#define reg_strmux_rw_cfg___dma2___lsb 6 +#define reg_strmux_rw_cfg___dma2___width 3 +#define reg_strmux_rw_cfg___dma3___lsb 9 +#define reg_strmux_rw_cfg___dma3___width 3 +#define reg_strmux_rw_cfg___dma4___lsb 12 +#define reg_strmux_rw_cfg___dma4___width 3 +#define reg_strmux_rw_cfg___dma5___lsb 15 +#define reg_strmux_rw_cfg___dma5___width 3 +#define reg_strmux_rw_cfg___dma6___lsb 18 +#define reg_strmux_rw_cfg___dma6___width 3 +#define reg_strmux_rw_cfg___dma7___lsb 21 +#define reg_strmux_rw_cfg___dma7___width 3 +#define reg_strmux_rw_cfg___dma8___lsb 24 +#define reg_strmux_rw_cfg___dma8___width 3 +#define reg_strmux_rw_cfg___dma9___lsb 27 +#define reg_strmux_rw_cfg___dma9___width 3 +#define reg_strmux_rw_cfg_offset 0 + + +/* Constants */ +#define regk_strmux_ata 0x00000003 +#define regk_strmux_eth0 0x00000001 +#define regk_strmux_eth1 0x00000004 +#define regk_strmux_ext0 0x00000001 +#define regk_strmux_ext1 0x00000001 +#define regk_strmux_ext2 0x00000001 +#define regk_strmux_ext3 0x00000001 +#define regk_strmux_iop0 0x00000002 +#define regk_strmux_iop1 0x00000001 +#define regk_strmux_off 0x00000000 +#define regk_strmux_p21 0x00000004 +#define regk_strmux_rw_cfg_default 0x00000000 +#define regk_strmux_ser0 0x00000002 +#define regk_strmux_ser1 0x00000002 +#define regk_strmux_ser2 0x00000004 +#define regk_strmux_ser3 0x00000003 +#define regk_strmux_sser0 0x00000003 +#define regk_strmux_sser1 0x00000003 +#define regk_strmux_strcop 0x00000002 +#endif /* __strmux_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/asm/timer_defs_asm.h b/include/asm-cris/arch-v32/hwregs/asm/timer_defs_asm.h new file mode 100644 index 000000000000..43146021fc16 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/asm/timer_defs_asm.h @@ -0,0 +1,229 @@ +#ifndef __timer_defs_asm_h +#define __timer_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/timer/rtl/timer_regs.r + * id: timer_regs.r,v 1.7 2003/03/11 11:16:59 perz Exp + * last modfied: Mon Apr 11 16:09:53 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/timer_defs_asm.h ../../inst/timer/rtl/timer_regs.r + * id: $Id: timer_defs_asm.h,v 1.1 2005/04/24 18:31:04 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_tmr0_div, scope timer, type rw */ +#define reg_timer_rw_tmr0_div_offset 0 + +/* Register r_tmr0_data, scope timer, type r */ +#define reg_timer_r_tmr0_data_offset 4 + +/* Register rw_tmr0_ctrl, scope timer, type rw */ +#define reg_timer_rw_tmr0_ctrl___op___lsb 0 +#define reg_timer_rw_tmr0_ctrl___op___width 2 +#define reg_timer_rw_tmr0_ctrl___freq___lsb 2 +#define reg_timer_rw_tmr0_ctrl___freq___width 3 +#define reg_timer_rw_tmr0_ctrl_offset 8 + +/* Register rw_tmr1_div, scope timer, type rw */ +#define reg_timer_rw_tmr1_div_offset 16 + +/* Register r_tmr1_data, scope timer, type r */ +#define reg_timer_r_tmr1_data_offset 20 + +/* Register rw_tmr1_ctrl, scope timer, type rw */ +#define reg_timer_rw_tmr1_ctrl___op___lsb 0 +#define reg_timer_rw_tmr1_ctrl___op___width 2 +#define reg_timer_rw_tmr1_ctrl___freq___lsb 2 +#define reg_timer_rw_tmr1_ctrl___freq___width 3 +#define reg_timer_rw_tmr1_ctrl_offset 24 + +/* Register rs_cnt_data, scope timer, type rs */ +#define reg_timer_rs_cnt_data___tmr___lsb 0 +#define reg_timer_rs_cnt_data___tmr___width 24 +#define reg_timer_rs_cnt_data___cnt___lsb 24 +#define reg_timer_rs_cnt_data___cnt___width 8 +#define reg_timer_rs_cnt_data_offset 32 + +/* Register r_cnt_data, scope timer, type r */ +#define reg_timer_r_cnt_data___tmr___lsb 0 +#define reg_timer_r_cnt_data___tmr___width 24 +#define reg_timer_r_cnt_data___cnt___lsb 24 +#define reg_timer_r_cnt_data___cnt___width 8 +#define reg_timer_r_cnt_data_offset 36 + +/* Register rw_cnt_cfg, scope timer, type rw */ +#define reg_timer_rw_cnt_cfg___clk___lsb 0 +#define reg_timer_rw_cnt_cfg___clk___width 2 +#define reg_timer_rw_cnt_cfg_offset 40 + +/* Register rw_trig, scope timer, type rw */ +#define reg_timer_rw_trig_offset 48 + +/* Register rw_trig_cfg, scope timer, type rw */ +#define reg_timer_rw_trig_cfg___tmr___lsb 0 +#define reg_timer_rw_trig_cfg___tmr___width 2 +#define reg_timer_rw_trig_cfg_offset 52 + +/* Register r_time, scope timer, type r */ +#define reg_timer_r_time_offset 56 + +/* Register rw_out, scope timer, type rw */ +#define reg_timer_rw_out___tmr___lsb 0 +#define reg_timer_rw_out___tmr___width 2 +#define reg_timer_rw_out_offset 60 + +/* Register rw_wd_ctrl, scope timer, type rw */ +#define reg_timer_rw_wd_ctrl___cnt___lsb 0 +#define reg_timer_rw_wd_ctrl___cnt___width 8 +#define reg_timer_rw_wd_ctrl___cmd___lsb 8 +#define reg_timer_rw_wd_ctrl___cmd___width 1 +#define reg_timer_rw_wd_ctrl___cmd___bit 8 +#define reg_timer_rw_wd_ctrl___key___lsb 9 +#define reg_timer_rw_wd_ctrl___key___width 7 +#define reg_timer_rw_wd_ctrl_offset 64 + +/* Register r_wd_stat, scope timer, type r */ +#define reg_timer_r_wd_stat___cnt___lsb 0 +#define reg_timer_r_wd_stat___cnt___width 8 +#define reg_timer_r_wd_stat___cmd___lsb 8 +#define reg_timer_r_wd_stat___cmd___width 1 +#define reg_timer_r_wd_stat___cmd___bit 8 +#define reg_timer_r_wd_stat_offset 68 + +/* Register rw_intr_mask, scope timer, type rw */ +#define reg_timer_rw_intr_mask___tmr0___lsb 0 +#define reg_timer_rw_intr_mask___tmr0___width 1 +#define reg_timer_rw_intr_mask___tmr0___bit 0 +#define reg_timer_rw_intr_mask___tmr1___lsb 1 +#define reg_timer_rw_intr_mask___tmr1___width 1 +#define reg_timer_rw_intr_mask___tmr1___bit 1 +#define reg_timer_rw_intr_mask___cnt___lsb 2 +#define reg_timer_rw_intr_mask___cnt___width 1 +#define reg_timer_rw_intr_mask___cnt___bit 2 +#define reg_timer_rw_intr_mask___trig___lsb 3 +#define reg_timer_rw_intr_mask___trig___width 1 +#define reg_timer_rw_intr_mask___trig___bit 3 +#define reg_timer_rw_intr_mask_offset 72 + +/* Register rw_ack_intr, scope timer, type rw */ +#define reg_timer_rw_ack_intr___tmr0___lsb 0 +#define reg_timer_rw_ack_intr___tmr0___width 1 +#define reg_timer_rw_ack_intr___tmr0___bit 0 +#define reg_timer_rw_ack_intr___tmr1___lsb 1 +#define reg_timer_rw_ack_intr___tmr1___width 1 +#define reg_timer_rw_ack_intr___tmr1___bit 1 +#define reg_timer_rw_ack_intr___cnt___lsb 2 +#define reg_timer_rw_ack_intr___cnt___width 1 +#define reg_timer_rw_ack_intr___cnt___bit 2 +#define reg_timer_rw_ack_intr___trig___lsb 3 +#define reg_timer_rw_ack_intr___trig___width 1 +#define reg_timer_rw_ack_intr___trig___bit 3 +#define reg_timer_rw_ack_intr_offset 76 + +/* Register r_intr, scope timer, type r */ +#define reg_timer_r_intr___tmr0___lsb 0 +#define reg_timer_r_intr___tmr0___width 1 +#define reg_timer_r_intr___tmr0___bit 0 +#define reg_timer_r_intr___tmr1___lsb 1 +#define reg_timer_r_intr___tmr1___width 1 +#define reg_timer_r_intr___tmr1___bit 1 +#define reg_timer_r_intr___cnt___lsb 2 +#define reg_timer_r_intr___cnt___width 1 +#define reg_timer_r_intr___cnt___bit 2 +#define reg_timer_r_intr___trig___lsb 3 +#define reg_timer_r_intr___trig___width 1 +#define reg_timer_r_intr___trig___bit 3 +#define reg_timer_r_intr_offset 80 + +/* Register r_masked_intr, scope timer, type r */ +#define reg_timer_r_masked_intr___tmr0___lsb 0 +#define reg_timer_r_masked_intr___tmr0___width 1 +#define reg_timer_r_masked_intr___tmr0___bit 0 +#define reg_timer_r_masked_intr___tmr1___lsb 1 +#define reg_timer_r_masked_intr___tmr1___width 1 +#define reg_timer_r_masked_intr___tmr1___bit 1 +#define reg_timer_r_masked_intr___cnt___lsb 2 +#define reg_timer_r_masked_intr___cnt___width 1 +#define reg_timer_r_masked_intr___cnt___bit 2 +#define reg_timer_r_masked_intr___trig___lsb 3 +#define reg_timer_r_masked_intr___trig___width 1 +#define reg_timer_r_masked_intr___trig___bit 3 +#define reg_timer_r_masked_intr_offset 84 + +/* Register rw_test, scope timer, type rw */ +#define reg_timer_rw_test___dis___lsb 0 +#define reg_timer_rw_test___dis___width 1 +#define reg_timer_rw_test___dis___bit 0 +#define reg_timer_rw_test___en___lsb 1 +#define reg_timer_rw_test___en___width 1 +#define reg_timer_rw_test___en___bit 1 +#define reg_timer_rw_test_offset 88 + + +/* Constants */ +#define regk_timer_ext 0x00000001 +#define regk_timer_f100 0x00000007 +#define regk_timer_f29_493 0x00000004 +#define regk_timer_f32 0x00000005 +#define regk_timer_f32_768 0x00000006 +#define regk_timer_hold 0x00000001 +#define regk_timer_ld 0x00000000 +#define regk_timer_no 0x00000000 +#define regk_timer_off 0x00000000 +#define regk_timer_run 0x00000002 +#define regk_timer_rw_cnt_cfg_default 0x00000000 +#define regk_timer_rw_intr_mask_default 0x00000000 +#define regk_timer_rw_out_default 0x00000000 +#define regk_timer_rw_test_default 0x00000000 +#define regk_timer_rw_tmr0_ctrl_default 0x00000000 +#define regk_timer_rw_tmr1_ctrl_default 0x00000000 +#define regk_timer_rw_trig_cfg_default 0x00000000 +#define regk_timer_start 0x00000001 +#define regk_timer_stop 0x00000000 +#define regk_timer_time 0x00000001 +#define regk_timer_tmr0 0x00000002 +#define regk_timer_tmr1 0x00000003 +#define regk_timer_yes 0x00000001 +#endif /* __timer_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/ata_defs.h b/include/asm-cris/arch-v32/hwregs/ata_defs.h new file mode 100644 index 000000000000..43b6643ff0d3 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/ata_defs.h @@ -0,0 +1,222 @@ +#ifndef __ata_defs_h +#define __ata_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/ata/rtl/ata_regs.r + * id: ata_regs.r,v 1.11 2005/02/09 08:27:36 kriskn Exp + * last modfied: Mon Apr 11 16:06:25 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile ata_defs.h ../../inst/ata/rtl/ata_regs.r + * id: $Id: ata_defs.h,v 1.7 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope ata */ + +/* Register rw_ctrl0, scope ata, type rw */ +typedef struct { + unsigned int pio_hold : 6; + unsigned int pio_strb : 6; + unsigned int pio_setup : 6; + unsigned int dma_hold : 6; + unsigned int dma_strb : 6; + unsigned int rst : 1; + unsigned int en : 1; +} reg_ata_rw_ctrl0; +#define REG_RD_ADDR_ata_rw_ctrl0 12 +#define REG_WR_ADDR_ata_rw_ctrl0 12 + +/* Register rw_ctrl1, scope ata, type rw */ +typedef struct { + unsigned int udma_tcyc : 4; + unsigned int udma_tdvs : 4; + unsigned int dummy1 : 24; +} reg_ata_rw_ctrl1; +#define REG_RD_ADDR_ata_rw_ctrl1 16 +#define REG_WR_ADDR_ata_rw_ctrl1 16 + +/* Register rw_ctrl2, scope ata, type rw */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 3; + unsigned int dma_size : 1; + unsigned int multi : 1; + unsigned int hsh : 2; + unsigned int trf_mode : 1; + unsigned int rw : 1; + unsigned int addr : 3; + unsigned int cs0 : 1; + unsigned int cs1 : 1; + unsigned int sel : 2; +} reg_ata_rw_ctrl2; +#define REG_RD_ADDR_ata_rw_ctrl2 0 +#define REG_WR_ADDR_ata_rw_ctrl2 0 + +/* Register rs_stat_data, scope ata, type rs */ +typedef struct { + unsigned int data : 16; + unsigned int dav : 1; + unsigned int busy : 1; + unsigned int dummy1 : 14; +} reg_ata_rs_stat_data; +#define REG_RD_ADDR_ata_rs_stat_data 4 + +/* Register r_stat_data, scope ata, type r */ +typedef struct { + unsigned int data : 16; + unsigned int dav : 1; + unsigned int busy : 1; + unsigned int dummy1 : 14; +} reg_ata_r_stat_data; +#define REG_RD_ADDR_ata_r_stat_data 8 + +/* Register rw_trf_cnt, scope ata, type rw */ +typedef struct { + unsigned int cnt : 17; + unsigned int dummy1 : 15; +} reg_ata_rw_trf_cnt; +#define REG_RD_ADDR_ata_rw_trf_cnt 20 +#define REG_WR_ADDR_ata_rw_trf_cnt 20 + +/* Register r_stat_misc, scope ata, type r */ +typedef struct { + unsigned int crc : 16; + unsigned int dummy1 : 16; +} reg_ata_r_stat_misc; +#define REG_RD_ADDR_ata_r_stat_misc 24 + +/* Register rw_intr_mask, scope ata, type rw */ +typedef struct { + unsigned int bus0 : 1; + unsigned int bus1 : 1; + unsigned int bus2 : 1; + unsigned int bus3 : 1; + unsigned int dummy1 : 28; +} reg_ata_rw_intr_mask; +#define REG_RD_ADDR_ata_rw_intr_mask 28 +#define REG_WR_ADDR_ata_rw_intr_mask 28 + +/* Register rw_ack_intr, scope ata, type rw */ +typedef struct { + unsigned int bus0 : 1; + unsigned int bus1 : 1; + unsigned int bus2 : 1; + unsigned int bus3 : 1; + unsigned int dummy1 : 28; +} reg_ata_rw_ack_intr; +#define REG_RD_ADDR_ata_rw_ack_intr 32 +#define REG_WR_ADDR_ata_rw_ack_intr 32 + +/* Register r_intr, scope ata, type r */ +typedef struct { + unsigned int bus0 : 1; + unsigned int bus1 : 1; + unsigned int bus2 : 1; + unsigned int bus3 : 1; + unsigned int dummy1 : 28; +} reg_ata_r_intr; +#define REG_RD_ADDR_ata_r_intr 36 + +/* Register r_masked_intr, scope ata, type r */ +typedef struct { + unsigned int bus0 : 1; + unsigned int bus1 : 1; + unsigned int bus2 : 1; + unsigned int bus3 : 1; + unsigned int dummy1 : 28; +} reg_ata_r_masked_intr; +#define REG_RD_ADDR_ata_r_masked_intr 40 + + +/* Constants */ +enum { + regk_ata_active = 0x00000001, + regk_ata_byte = 0x00000001, + regk_ata_data = 0x00000001, + regk_ata_dma = 0x00000001, + regk_ata_inactive = 0x00000000, + regk_ata_no = 0x00000000, + regk_ata_nodata = 0x00000000, + regk_ata_pio = 0x00000000, + regk_ata_rd = 0x00000001, + regk_ata_reg = 0x00000000, + regk_ata_rw_ctrl0_default = 0x00000000, + regk_ata_rw_ctrl2_default = 0x00000000, + regk_ata_rw_intr_mask_default = 0x00000000, + regk_ata_udma = 0x00000002, + regk_ata_word = 0x00000000, + regk_ata_wr = 0x00000000, + regk_ata_yes = 0x00000001 +}; +#endif /* __ata_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/bif_core_defs.h b/include/asm-cris/arch-v32/hwregs/bif_core_defs.h new file mode 100644 index 000000000000..a56608b50359 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/bif_core_defs.h @@ -0,0 +1,284 @@ +#ifndef __bif_core_defs_h +#define __bif_core_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/bif/rtl/bif_core_regs.r + * id: bif_core_regs.r,v 1.17 2005/02/04 13:28:22 np Exp + * last modfied: Mon Apr 11 16:06:33 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_core_defs.h ../../inst/bif/rtl/bif_core_regs.r + * id: $Id: bif_core_defs.h,v 1.3 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope bif_core */ + +/* Register rw_grp1_cfg, scope bif_core, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int wr_extend : 1; + unsigned int erc_en : 1; + unsigned int mode : 1; + unsigned int dummy1 : 10; +} reg_bif_core_rw_grp1_cfg; +#define REG_RD_ADDR_bif_core_rw_grp1_cfg 0 +#define REG_WR_ADDR_bif_core_rw_grp1_cfg 0 + +/* Register rw_grp2_cfg, scope bif_core, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int wr_extend : 1; + unsigned int erc_en : 1; + unsigned int mode : 1; + unsigned int dummy1 : 10; +} reg_bif_core_rw_grp2_cfg; +#define REG_RD_ADDR_bif_core_rw_grp2_cfg 4 +#define REG_WR_ADDR_bif_core_rw_grp2_cfg 4 + +/* Register rw_grp3_cfg, scope bif_core, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int wr_extend : 1; + unsigned int erc_en : 1; + unsigned int mode : 1; + unsigned int dummy1 : 2; + unsigned int gated_csp0 : 2; + unsigned int gated_csp1 : 2; + unsigned int gated_csp2 : 2; + unsigned int gated_csp3 : 2; +} reg_bif_core_rw_grp3_cfg; +#define REG_RD_ADDR_bif_core_rw_grp3_cfg 8 +#define REG_WR_ADDR_bif_core_rw_grp3_cfg 8 + +/* Register rw_grp4_cfg, scope bif_core, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int wr_extend : 1; + unsigned int erc_en : 1; + unsigned int mode : 1; + unsigned int dummy1 : 4; + unsigned int gated_csp4 : 2; + unsigned int gated_csp5 : 2; + unsigned int gated_csp6 : 2; +} reg_bif_core_rw_grp4_cfg; +#define REG_RD_ADDR_bif_core_rw_grp4_cfg 12 +#define REG_WR_ADDR_bif_core_rw_grp4_cfg 12 + +/* Register rw_sdram_cfg_grp0, scope bif_core, type rw */ +typedef struct { + unsigned int bank_sel : 5; + unsigned int ca : 3; + unsigned int type : 1; + unsigned int bw : 1; + unsigned int sh : 3; + unsigned int wmm : 1; + unsigned int sh16 : 1; + unsigned int grp_sel : 5; + unsigned int dummy1 : 12; +} reg_bif_core_rw_sdram_cfg_grp0; +#define REG_RD_ADDR_bif_core_rw_sdram_cfg_grp0 16 +#define REG_WR_ADDR_bif_core_rw_sdram_cfg_grp0 16 + +/* Register rw_sdram_cfg_grp1, scope bif_core, type rw */ +typedef struct { + unsigned int bank_sel : 5; + unsigned int ca : 3; + unsigned int type : 1; + unsigned int bw : 1; + unsigned int sh : 3; + unsigned int wmm : 1; + unsigned int sh16 : 1; + unsigned int dummy1 : 17; +} reg_bif_core_rw_sdram_cfg_grp1; +#define REG_RD_ADDR_bif_core_rw_sdram_cfg_grp1 20 +#define REG_WR_ADDR_bif_core_rw_sdram_cfg_grp1 20 + +/* Register rw_sdram_timing, scope bif_core, type rw */ +typedef struct { + unsigned int cl : 3; + unsigned int rcd : 3; + unsigned int rp : 3; + unsigned int rc : 2; + unsigned int dpl : 2; + unsigned int pde : 1; + unsigned int ref : 2; + unsigned int cpd : 1; + unsigned int sdcke : 1; + unsigned int sdclk : 1; + unsigned int dummy1 : 13; +} reg_bif_core_rw_sdram_timing; +#define REG_RD_ADDR_bif_core_rw_sdram_timing 24 +#define REG_WR_ADDR_bif_core_rw_sdram_timing 24 + +/* Register rw_sdram_cmd, scope bif_core, type rw */ +typedef struct { + unsigned int cmd : 3; + unsigned int mrs_data : 15; + unsigned int dummy1 : 14; +} reg_bif_core_rw_sdram_cmd; +#define REG_RD_ADDR_bif_core_rw_sdram_cmd 28 +#define REG_WR_ADDR_bif_core_rw_sdram_cmd 28 + +/* Register rs_sdram_ref_stat, scope bif_core, type rs */ +typedef struct { + unsigned int ok : 1; + unsigned int dummy1 : 31; +} reg_bif_core_rs_sdram_ref_stat; +#define REG_RD_ADDR_bif_core_rs_sdram_ref_stat 32 + +/* Register r_sdram_ref_stat, scope bif_core, type r */ +typedef struct { + unsigned int ok : 1; + unsigned int dummy1 : 31; +} reg_bif_core_r_sdram_ref_stat; +#define REG_RD_ADDR_bif_core_r_sdram_ref_stat 36 + + +/* Constants */ +enum { + regk_bif_core_bank2 = 0x00000000, + regk_bif_core_bank4 = 0x00000001, + regk_bif_core_bit10 = 0x0000000a, + regk_bif_core_bit11 = 0x0000000b, + regk_bif_core_bit12 = 0x0000000c, + regk_bif_core_bit13 = 0x0000000d, + regk_bif_core_bit14 = 0x0000000e, + regk_bif_core_bit15 = 0x0000000f, + regk_bif_core_bit16 = 0x00000010, + regk_bif_core_bit17 = 0x00000011, + regk_bif_core_bit18 = 0x00000012, + regk_bif_core_bit19 = 0x00000013, + regk_bif_core_bit20 = 0x00000014, + regk_bif_core_bit21 = 0x00000015, + regk_bif_core_bit22 = 0x00000016, + regk_bif_core_bit23 = 0x00000017, + regk_bif_core_bit24 = 0x00000018, + regk_bif_core_bit25 = 0x00000019, + regk_bif_core_bit26 = 0x0000001a, + regk_bif_core_bit27 = 0x0000001b, + regk_bif_core_bit28 = 0x0000001c, + regk_bif_core_bit29 = 0x0000001d, + regk_bif_core_bit9 = 0x00000009, + regk_bif_core_bw16 = 0x00000001, + regk_bif_core_bw32 = 0x00000000, + regk_bif_core_bwe = 0x00000000, + regk_bif_core_cwe = 0x00000001, + regk_bif_core_e15us = 0x00000001, + regk_bif_core_e7800ns = 0x00000002, + regk_bif_core_grp0 = 0x00000000, + regk_bif_core_grp1 = 0x00000001, + regk_bif_core_mrs = 0x00000003, + regk_bif_core_no = 0x00000000, + regk_bif_core_none = 0x00000000, + regk_bif_core_nop = 0x00000000, + regk_bif_core_off = 0x00000000, + regk_bif_core_pre = 0x00000002, + regk_bif_core_r_sdram_ref_stat_default = 0x00000001, + regk_bif_core_rd = 0x00000002, + regk_bif_core_ref = 0x00000001, + regk_bif_core_rs_sdram_ref_stat_default = 0x00000001, + regk_bif_core_rw_grp1_cfg_default = 0x000006cf, + regk_bif_core_rw_grp2_cfg_default = 0x000006cf, + regk_bif_core_rw_grp3_cfg_default = 0x000006cf, + regk_bif_core_rw_grp4_cfg_default = 0x000006cf, + regk_bif_core_rw_sdram_cfg_grp1_default = 0x00000000, + regk_bif_core_slf = 0x00000004, + regk_bif_core_wr = 0x00000001, + regk_bif_core_yes = 0x00000001 +}; +#endif /* __bif_core_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/bif_dma_defs.h b/include/asm-cris/arch-v32/hwregs/bif_dma_defs.h new file mode 100644 index 000000000000..b931c1aab679 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/bif_dma_defs.h @@ -0,0 +1,473 @@ +#ifndef __bif_dma_defs_h +#define __bif_dma_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/bif/rtl/bif_dma_regs.r + * id: bif_dma_regs.r,v 1.6 2005/02/04 13:28:31 perz Exp + * last modfied: Mon Apr 11 16:06:33 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_dma_defs.h ../../inst/bif/rtl/bif_dma_regs.r + * id: $Id: bif_dma_defs.h,v 1.2 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope bif_dma */ + +/* Register rw_ch0_ctrl, scope bif_dma, type rw */ +typedef struct { + unsigned int bw : 2; + unsigned int burst_len : 1; + unsigned int cont : 1; + unsigned int end_pad : 1; + unsigned int cnt : 1; + unsigned int dreq_pin : 3; + unsigned int dreq_mode : 2; + unsigned int tc_in_pin : 3; + unsigned int tc_in_mode : 2; + unsigned int bus_mode : 2; + unsigned int rate_en : 1; + unsigned int wr_all : 1; + unsigned int dummy1 : 12; +} reg_bif_dma_rw_ch0_ctrl; +#define REG_RD_ADDR_bif_dma_rw_ch0_ctrl 0 +#define REG_WR_ADDR_bif_dma_rw_ch0_ctrl 0 + +/* Register rw_ch0_addr, scope bif_dma, type rw */ +typedef struct { + unsigned int addr : 32; +} reg_bif_dma_rw_ch0_addr; +#define REG_RD_ADDR_bif_dma_rw_ch0_addr 4 +#define REG_WR_ADDR_bif_dma_rw_ch0_addr 4 + +/* Register rw_ch0_start, scope bif_dma, type rw */ +typedef struct { + unsigned int run : 1; + unsigned int dummy1 : 31; +} reg_bif_dma_rw_ch0_start; +#define REG_RD_ADDR_bif_dma_rw_ch0_start 8 +#define REG_WR_ADDR_bif_dma_rw_ch0_start 8 + +/* Register rw_ch0_cnt, scope bif_dma, type rw */ +typedef struct { + unsigned int start_cnt : 16; + unsigned int dummy1 : 16; +} reg_bif_dma_rw_ch0_cnt; +#define REG_RD_ADDR_bif_dma_rw_ch0_cnt 12 +#define REG_WR_ADDR_bif_dma_rw_ch0_cnt 12 + +/* Register r_ch0_stat, scope bif_dma, type r */ +typedef struct { + unsigned int cnt : 16; + unsigned int dummy1 : 15; + unsigned int run : 1; +} reg_bif_dma_r_ch0_stat; +#define REG_RD_ADDR_bif_dma_r_ch0_stat 16 + +/* Register rw_ch1_ctrl, scope bif_dma, type rw */ +typedef struct { + unsigned int bw : 2; + unsigned int burst_len : 1; + unsigned int cont : 1; + unsigned int end_discard : 1; + unsigned int cnt : 1; + unsigned int dreq_pin : 3; + unsigned int dreq_mode : 2; + unsigned int tc_in_pin : 3; + unsigned int tc_in_mode : 2; + unsigned int bus_mode : 2; + unsigned int rate_en : 1; + unsigned int dummy1 : 13; +} reg_bif_dma_rw_ch1_ctrl; +#define REG_RD_ADDR_bif_dma_rw_ch1_ctrl 32 +#define REG_WR_ADDR_bif_dma_rw_ch1_ctrl 32 + +/* Register rw_ch1_addr, scope bif_dma, type rw */ +typedef struct { + unsigned int addr : 32; +} reg_bif_dma_rw_ch1_addr; +#define REG_RD_ADDR_bif_dma_rw_ch1_addr 36 +#define REG_WR_ADDR_bif_dma_rw_ch1_addr 36 + +/* Register rw_ch1_start, scope bif_dma, type rw */ +typedef struct { + unsigned int run : 1; + unsigned int dummy1 : 31; +} reg_bif_dma_rw_ch1_start; +#define REG_RD_ADDR_bif_dma_rw_ch1_start 40 +#define REG_WR_ADDR_bif_dma_rw_ch1_start 40 + +/* Register rw_ch1_cnt, scope bif_dma, type rw */ +typedef struct { + unsigned int start_cnt : 16; + unsigned int dummy1 : 16; +} reg_bif_dma_rw_ch1_cnt; +#define REG_RD_ADDR_bif_dma_rw_ch1_cnt 44 +#define REG_WR_ADDR_bif_dma_rw_ch1_cnt 44 + +/* Register r_ch1_stat, scope bif_dma, type r */ +typedef struct { + unsigned int cnt : 16; + unsigned int dummy1 : 15; + unsigned int run : 1; +} reg_bif_dma_r_ch1_stat; +#define REG_RD_ADDR_bif_dma_r_ch1_stat 48 + +/* Register rw_ch2_ctrl, scope bif_dma, type rw */ +typedef struct { + unsigned int bw : 2; + unsigned int burst_len : 1; + unsigned int cont : 1; + unsigned int end_pad : 1; + unsigned int cnt : 1; + unsigned int dreq_pin : 3; + unsigned int dreq_mode : 2; + unsigned int tc_in_pin : 3; + unsigned int tc_in_mode : 2; + unsigned int bus_mode : 2; + unsigned int rate_en : 1; + unsigned int wr_all : 1; + unsigned int dummy1 : 12; +} reg_bif_dma_rw_ch2_ctrl; +#define REG_RD_ADDR_bif_dma_rw_ch2_ctrl 64 +#define REG_WR_ADDR_bif_dma_rw_ch2_ctrl 64 + +/* Register rw_ch2_addr, scope bif_dma, type rw */ +typedef struct { + unsigned int addr : 32; +} reg_bif_dma_rw_ch2_addr; +#define REG_RD_ADDR_bif_dma_rw_ch2_addr 68 +#define REG_WR_ADDR_bif_dma_rw_ch2_addr 68 + +/* Register rw_ch2_start, scope bif_dma, type rw */ +typedef struct { + unsigned int run : 1; + unsigned int dummy1 : 31; +} reg_bif_dma_rw_ch2_start; +#define REG_RD_ADDR_bif_dma_rw_ch2_start 72 +#define REG_WR_ADDR_bif_dma_rw_ch2_start 72 + +/* Register rw_ch2_cnt, scope bif_dma, type rw */ +typedef struct { + unsigned int start_cnt : 16; + unsigned int dummy1 : 16; +} reg_bif_dma_rw_ch2_cnt; +#define REG_RD_ADDR_bif_dma_rw_ch2_cnt 76 +#define REG_WR_ADDR_bif_dma_rw_ch2_cnt 76 + +/* Register r_ch2_stat, scope bif_dma, type r */ +typedef struct { + unsigned int cnt : 16; + unsigned int dummy1 : 15; + unsigned int run : 1; +} reg_bif_dma_r_ch2_stat; +#define REG_RD_ADDR_bif_dma_r_ch2_stat 80 + +/* Register rw_ch3_ctrl, scope bif_dma, type rw */ +typedef struct { + unsigned int bw : 2; + unsigned int burst_len : 1; + unsigned int cont : 1; + unsigned int end_discard : 1; + unsigned int cnt : 1; + unsigned int dreq_pin : 3; + unsigned int dreq_mode : 2; + unsigned int tc_in_pin : 3; + unsigned int tc_in_mode : 2; + unsigned int bus_mode : 2; + unsigned int rate_en : 1; + unsigned int dummy1 : 13; +} reg_bif_dma_rw_ch3_ctrl; +#define REG_RD_ADDR_bif_dma_rw_ch3_ctrl 96 +#define REG_WR_ADDR_bif_dma_rw_ch3_ctrl 96 + +/* Register rw_ch3_addr, scope bif_dma, type rw */ +typedef struct { + unsigned int addr : 32; +} reg_bif_dma_rw_ch3_addr; +#define REG_RD_ADDR_bif_dma_rw_ch3_addr 100 +#define REG_WR_ADDR_bif_dma_rw_ch3_addr 100 + +/* Register rw_ch3_start, scope bif_dma, type rw */ +typedef struct { + unsigned int run : 1; + unsigned int dummy1 : 31; +} reg_bif_dma_rw_ch3_start; +#define REG_RD_ADDR_bif_dma_rw_ch3_start 104 +#define REG_WR_ADDR_bif_dma_rw_ch3_start 104 + +/* Register rw_ch3_cnt, scope bif_dma, type rw */ +typedef struct { + unsigned int start_cnt : 16; + unsigned int dummy1 : 16; +} reg_bif_dma_rw_ch3_cnt; +#define REG_RD_ADDR_bif_dma_rw_ch3_cnt 108 +#define REG_WR_ADDR_bif_dma_rw_ch3_cnt 108 + +/* Register r_ch3_stat, scope bif_dma, type r */ +typedef struct { + unsigned int cnt : 16; + unsigned int dummy1 : 15; + unsigned int run : 1; +} reg_bif_dma_r_ch3_stat; +#define REG_RD_ADDR_bif_dma_r_ch3_stat 112 + +/* Register rw_intr_mask, scope bif_dma, type rw */ +typedef struct { + unsigned int ext_dma0 : 1; + unsigned int ext_dma1 : 1; + unsigned int ext_dma2 : 1; + unsigned int ext_dma3 : 1; + unsigned int dummy1 : 28; +} reg_bif_dma_rw_intr_mask; +#define REG_RD_ADDR_bif_dma_rw_intr_mask 128 +#define REG_WR_ADDR_bif_dma_rw_intr_mask 128 + +/* Register rw_ack_intr, scope bif_dma, type rw */ +typedef struct { + unsigned int ext_dma0 : 1; + unsigned int ext_dma1 : 1; + unsigned int ext_dma2 : 1; + unsigned int ext_dma3 : 1; + unsigned int dummy1 : 28; +} reg_bif_dma_rw_ack_intr; +#define REG_RD_ADDR_bif_dma_rw_ack_intr 132 +#define REG_WR_ADDR_bif_dma_rw_ack_intr 132 + +/* Register r_intr, scope bif_dma, type r */ +typedef struct { + unsigned int ext_dma0 : 1; + unsigned int ext_dma1 : 1; + unsigned int ext_dma2 : 1; + unsigned int ext_dma3 : 1; + unsigned int dummy1 : 28; +} reg_bif_dma_r_intr; +#define REG_RD_ADDR_bif_dma_r_intr 136 + +/* Register r_masked_intr, scope bif_dma, type r */ +typedef struct { + unsigned int ext_dma0 : 1; + unsigned int ext_dma1 : 1; + unsigned int ext_dma2 : 1; + unsigned int ext_dma3 : 1; + unsigned int dummy1 : 28; +} reg_bif_dma_r_masked_intr; +#define REG_RD_ADDR_bif_dma_r_masked_intr 140 + +/* Register rw_pin0_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin0_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin0_cfg 160 +#define REG_WR_ADDR_bif_dma_rw_pin0_cfg 160 + +/* Register rw_pin1_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin1_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin1_cfg 164 +#define REG_WR_ADDR_bif_dma_rw_pin1_cfg 164 + +/* Register rw_pin2_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin2_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin2_cfg 168 +#define REG_WR_ADDR_bif_dma_rw_pin2_cfg 168 + +/* Register rw_pin3_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin3_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin3_cfg 172 +#define REG_WR_ADDR_bif_dma_rw_pin3_cfg 172 + +/* Register rw_pin4_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin4_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin4_cfg 176 +#define REG_WR_ADDR_bif_dma_rw_pin4_cfg 176 + +/* Register rw_pin5_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin5_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin5_cfg 180 +#define REG_WR_ADDR_bif_dma_rw_pin5_cfg 180 + +/* Register rw_pin6_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin6_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin6_cfg 184 +#define REG_WR_ADDR_bif_dma_rw_pin6_cfg 184 + +/* Register rw_pin7_cfg, scope bif_dma, type rw */ +typedef struct { + unsigned int master_ch : 2; + unsigned int master_mode : 3; + unsigned int slave_ch : 2; + unsigned int slave_mode : 3; + unsigned int dummy1 : 22; +} reg_bif_dma_rw_pin7_cfg; +#define REG_RD_ADDR_bif_dma_rw_pin7_cfg 188 +#define REG_WR_ADDR_bif_dma_rw_pin7_cfg 188 + +/* Register r_pin_stat, scope bif_dma, type r */ +typedef struct { + unsigned int pin0 : 1; + unsigned int pin1 : 1; + unsigned int pin2 : 1; + unsigned int pin3 : 1; + unsigned int pin4 : 1; + unsigned int pin5 : 1; + unsigned int pin6 : 1; + unsigned int pin7 : 1; + unsigned int dummy1 : 24; +} reg_bif_dma_r_pin_stat; +#define REG_RD_ADDR_bif_dma_r_pin_stat 192 + + +/* Constants */ +enum { + regk_bif_dma_as_master = 0x00000001, + regk_bif_dma_as_slave = 0x00000001, + regk_bif_dma_burst1 = 0x00000000, + regk_bif_dma_burst8 = 0x00000001, + regk_bif_dma_bw16 = 0x00000001, + regk_bif_dma_bw32 = 0x00000002, + regk_bif_dma_bw8 = 0x00000000, + regk_bif_dma_dack = 0x00000006, + regk_bif_dma_dack_inv = 0x00000007, + regk_bif_dma_force = 0x00000001, + regk_bif_dma_hi = 0x00000003, + regk_bif_dma_inv = 0x00000003, + regk_bif_dma_lo = 0x00000002, + regk_bif_dma_master = 0x00000001, + regk_bif_dma_no = 0x00000000, + regk_bif_dma_norm = 0x00000002, + regk_bif_dma_off = 0x00000000, + regk_bif_dma_rw_ch0_ctrl_default = 0x00000000, + regk_bif_dma_rw_ch0_start_default = 0x00000000, + regk_bif_dma_rw_ch1_ctrl_default = 0x00000000, + regk_bif_dma_rw_ch1_start_default = 0x00000000, + regk_bif_dma_rw_ch2_ctrl_default = 0x00000000, + regk_bif_dma_rw_ch2_start_default = 0x00000000, + regk_bif_dma_rw_ch3_ctrl_default = 0x00000000, + regk_bif_dma_rw_ch3_start_default = 0x00000000, + regk_bif_dma_rw_intr_mask_default = 0x00000000, + regk_bif_dma_rw_pin0_cfg_default = 0x00000000, + regk_bif_dma_rw_pin1_cfg_default = 0x00000000, + regk_bif_dma_rw_pin2_cfg_default = 0x00000000, + regk_bif_dma_rw_pin3_cfg_default = 0x00000000, + regk_bif_dma_rw_pin4_cfg_default = 0x00000000, + regk_bif_dma_rw_pin5_cfg_default = 0x00000000, + regk_bif_dma_rw_pin6_cfg_default = 0x00000000, + regk_bif_dma_rw_pin7_cfg_default = 0x00000000, + regk_bif_dma_slave = 0x00000002, + regk_bif_dma_sreq = 0x00000006, + regk_bif_dma_sreq_inv = 0x00000007, + regk_bif_dma_tc = 0x00000004, + regk_bif_dma_tc_inv = 0x00000005, + regk_bif_dma_yes = 0x00000001 +}; +#endif /* __bif_dma_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/bif_slave_defs.h b/include/asm-cris/arch-v32/hwregs/bif_slave_defs.h new file mode 100644 index 000000000000..d18fc3c9f569 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/bif_slave_defs.h @@ -0,0 +1,249 @@ +#ifndef __bif_slave_defs_h +#define __bif_slave_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/bif/rtl/bif_slave_regs.r + * id: bif_slave_regs.r,v 1.5 2005/02/04 13:55:28 perz Exp + * last modfied: Mon Apr 11 16:06:34 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile bif_slave_defs.h ../../inst/bif/rtl/bif_slave_regs.r + * id: $Id: bif_slave_defs.h,v 1.2 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope bif_slave */ + +/* Register rw_slave_cfg, scope bif_slave, type rw */ +typedef struct { + unsigned int slave_id : 3; + unsigned int use_slave_id : 1; + unsigned int boot_rdy : 1; + unsigned int loopback : 1; + unsigned int dis : 1; + unsigned int dummy1 : 25; +} reg_bif_slave_rw_slave_cfg; +#define REG_RD_ADDR_bif_slave_rw_slave_cfg 0 +#define REG_WR_ADDR_bif_slave_rw_slave_cfg 0 + +/* Register r_slave_mode, scope bif_slave, type r */ +typedef struct { + unsigned int ch0_mode : 1; + unsigned int ch1_mode : 1; + unsigned int ch2_mode : 1; + unsigned int ch3_mode : 1; + unsigned int dummy1 : 28; +} reg_bif_slave_r_slave_mode; +#define REG_RD_ADDR_bif_slave_r_slave_mode 4 + +/* Register rw_ch0_cfg, scope bif_slave, type rw */ +typedef struct { + unsigned int rd_hold : 2; + unsigned int access_mode : 1; + unsigned int access_ctrl : 1; + unsigned int data_cs : 2; + unsigned int dummy1 : 26; +} reg_bif_slave_rw_ch0_cfg; +#define REG_RD_ADDR_bif_slave_rw_ch0_cfg 16 +#define REG_WR_ADDR_bif_slave_rw_ch0_cfg 16 + +/* Register rw_ch1_cfg, scope bif_slave, type rw */ +typedef struct { + unsigned int rd_hold : 2; + unsigned int access_mode : 1; + unsigned int access_ctrl : 1; + unsigned int data_cs : 2; + unsigned int dummy1 : 26; +} reg_bif_slave_rw_ch1_cfg; +#define REG_RD_ADDR_bif_slave_rw_ch1_cfg 20 +#define REG_WR_ADDR_bif_slave_rw_ch1_cfg 20 + +/* Register rw_ch2_cfg, scope bif_slave, type rw */ +typedef struct { + unsigned int rd_hold : 2; + unsigned int access_mode : 1; + unsigned int access_ctrl : 1; + unsigned int data_cs : 2; + unsigned int dummy1 : 26; +} reg_bif_slave_rw_ch2_cfg; +#define REG_RD_ADDR_bif_slave_rw_ch2_cfg 24 +#define REG_WR_ADDR_bif_slave_rw_ch2_cfg 24 + +/* Register rw_ch3_cfg, scope bif_slave, type rw */ +typedef struct { + unsigned int rd_hold : 2; + unsigned int access_mode : 1; + unsigned int access_ctrl : 1; + unsigned int data_cs : 2; + unsigned int dummy1 : 26; +} reg_bif_slave_rw_ch3_cfg; +#define REG_RD_ADDR_bif_slave_rw_ch3_cfg 28 +#define REG_WR_ADDR_bif_slave_rw_ch3_cfg 28 + +/* Register rw_arb_cfg, scope bif_slave, type rw */ +typedef struct { + unsigned int brin_mode : 1; + unsigned int brout_mode : 3; + unsigned int bg_mode : 3; + unsigned int release : 2; + unsigned int acquire : 1; + unsigned int settle_time : 2; + unsigned int dram_ctrl : 1; + unsigned int dummy1 : 19; +} reg_bif_slave_rw_arb_cfg; +#define REG_RD_ADDR_bif_slave_rw_arb_cfg 32 +#define REG_WR_ADDR_bif_slave_rw_arb_cfg 32 + +/* Register r_arb_stat, scope bif_slave, type r */ +typedef struct { + unsigned int init_mode : 1; + unsigned int mode : 1; + unsigned int brin : 1; + unsigned int brout : 1; + unsigned int bg : 1; + unsigned int dummy1 : 27; +} reg_bif_slave_r_arb_stat; +#define REG_RD_ADDR_bif_slave_r_arb_stat 36 + +/* Register rw_intr_mask, scope bif_slave, type rw */ +typedef struct { + unsigned int bus_release : 1; + unsigned int bus_acquire : 1; + unsigned int dummy1 : 30; +} reg_bif_slave_rw_intr_mask; +#define REG_RD_ADDR_bif_slave_rw_intr_mask 64 +#define REG_WR_ADDR_bif_slave_rw_intr_mask 64 + +/* Register rw_ack_intr, scope bif_slave, type rw */ +typedef struct { + unsigned int bus_release : 1; + unsigned int bus_acquire : 1; + unsigned int dummy1 : 30; +} reg_bif_slave_rw_ack_intr; +#define REG_RD_ADDR_bif_slave_rw_ack_intr 68 +#define REG_WR_ADDR_bif_slave_rw_ack_intr 68 + +/* Register r_intr, scope bif_slave, type r */ +typedef struct { + unsigned int bus_release : 1; + unsigned int bus_acquire : 1; + unsigned int dummy1 : 30; +} reg_bif_slave_r_intr; +#define REG_RD_ADDR_bif_slave_r_intr 72 + +/* Register r_masked_intr, scope bif_slave, type r */ +typedef struct { + unsigned int bus_release : 1; + unsigned int bus_acquire : 1; + unsigned int dummy1 : 30; +} reg_bif_slave_r_masked_intr; +#define REG_RD_ADDR_bif_slave_r_masked_intr 76 + + +/* Constants */ +enum { + regk_bif_slave_active_hi = 0x00000003, + regk_bif_slave_active_lo = 0x00000002, + regk_bif_slave_addr = 0x00000000, + regk_bif_slave_always = 0x00000001, + regk_bif_slave_at_idle = 0x00000002, + regk_bif_slave_burst_end = 0x00000003, + regk_bif_slave_dma = 0x00000001, + regk_bif_slave_hi = 0x00000003, + regk_bif_slave_inv = 0x00000001, + regk_bif_slave_lo = 0x00000002, + regk_bif_slave_local = 0x00000001, + regk_bif_slave_master = 0x00000000, + regk_bif_slave_mode_reg = 0x00000001, + regk_bif_slave_no = 0x00000000, + regk_bif_slave_norm = 0x00000000, + regk_bif_slave_on_access = 0x00000000, + regk_bif_slave_rw_arb_cfg_default = 0x00000000, + regk_bif_slave_rw_ch0_cfg_default = 0x00000000, + regk_bif_slave_rw_ch1_cfg_default = 0x00000000, + regk_bif_slave_rw_ch2_cfg_default = 0x00000000, + regk_bif_slave_rw_ch3_cfg_default = 0x00000000, + regk_bif_slave_rw_intr_mask_default = 0x00000000, + regk_bif_slave_rw_slave_cfg_default = 0x00000000, + regk_bif_slave_shared = 0x00000000, + regk_bif_slave_slave = 0x00000001, + regk_bif_slave_t0ns = 0x00000003, + regk_bif_slave_t10ns = 0x00000002, + regk_bif_slave_t20ns = 0x00000003, + regk_bif_slave_t30ns = 0x00000002, + regk_bif_slave_t40ns = 0x00000001, + regk_bif_slave_t50ns = 0x00000000, + regk_bif_slave_yes = 0x00000001, + regk_bif_slave_z = 0x00000004 +}; +#endif /* __bif_slave_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/config_defs.h b/include/asm-cris/arch-v32/hwregs/config_defs.h new file mode 100644 index 000000000000..45457a4e3817 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/config_defs.h @@ -0,0 +1,142 @@ +#ifndef __config_defs_h +#define __config_defs_h + +/* + * This file is autogenerated from + * file: ../../rtl/config_regs.r + * id: config_regs.r,v 1.23 2004/03/04 11:34:42 mikaeln Exp + * last modfied: Thu Mar 4 12:34:39 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile config_defs.h ../../rtl/config_regs.r + * id: $Id: config_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope config */ + +/* Register r_bootsel, scope config, type r */ +typedef struct { + unsigned int boot_mode : 3; + unsigned int full_duplex : 1; + unsigned int user : 1; + unsigned int pll : 1; + unsigned int flash_bw : 1; + unsigned int dummy1 : 25; +} reg_config_r_bootsel; +#define REG_RD_ADDR_config_r_bootsel 0 + +/* Register rw_clk_ctrl, scope config, type rw */ +typedef struct { + unsigned int pll : 1; + unsigned int cpu : 1; + unsigned int iop : 1; + unsigned int dma01_eth0 : 1; + unsigned int dma23 : 1; + unsigned int dma45 : 1; + unsigned int dma67 : 1; + unsigned int dma89_strcop : 1; + unsigned int bif : 1; + unsigned int fix_io : 1; + unsigned int dummy1 : 22; +} reg_config_rw_clk_ctrl; +#define REG_RD_ADDR_config_rw_clk_ctrl 4 +#define REG_WR_ADDR_config_rw_clk_ctrl 4 + +/* Register rw_pad_ctrl, scope config, type rw */ +typedef struct { + unsigned int usb_susp : 1; + unsigned int phyrst_n : 1; + unsigned int dummy1 : 30; +} reg_config_rw_pad_ctrl; +#define REG_RD_ADDR_config_rw_pad_ctrl 8 +#define REG_WR_ADDR_config_rw_pad_ctrl 8 + + +/* Constants */ +enum { + regk_config_bw16 = 0x00000000, + regk_config_bw32 = 0x00000001, + regk_config_master = 0x00000005, + regk_config_nand = 0x00000003, + regk_config_net_rx = 0x00000001, + regk_config_net_tx_rx = 0x00000002, + regk_config_no = 0x00000000, + regk_config_none = 0x00000007, + regk_config_nor = 0x00000000, + regk_config_rw_clk_ctrl_default = 0x00000002, + regk_config_rw_pad_ctrl_default = 0x00000000, + regk_config_ser = 0x00000004, + regk_config_slave = 0x00000006, + regk_config_yes = 0x00000001 +}; +#endif /* __config_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/cpu_vect.h b/include/asm-cris/arch-v32/hwregs/cpu_vect.h new file mode 100644 index 000000000000..8370aee8a14a --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/cpu_vect.h @@ -0,0 +1,41 @@ +/* Interrupt vector numbers autogenerated by /n/asic/design/tools/rdesc/src/rdes2intr version + from ../../inst/crisp/doc/cpu_vect.r +version . */ + +#ifndef _______INST_CRISP_DOC_CPU_VECT_R +#define _______INST_CRISP_DOC_CPU_VECT_R +#define NMI_INTR_VECT 0x00 +#define RESERVED_1_INTR_VECT 0x01 +#define RESERVED_2_INTR_VECT 0x02 +#define SINGLE_STEP_INTR_VECT 0x03 +#define INSTR_TLB_REFILL_INTR_VECT 0x04 +#define INSTR_TLB_INV_INTR_VECT 0x05 +#define INSTR_TLB_ACC_INTR_VECT 0x06 +#define TLB_EX_INTR_VECT 0x07 +#define DATA_TLB_REFILL_INTR_VECT 0x08 +#define DATA_TLB_INV_INTR_VECT 0x09 +#define DATA_TLB_ACC_INTR_VECT 0x0a +#define DATA_TLB_WE_INTR_VECT 0x0b +#define HW_BP_INTR_VECT 0x0c +#define RESERVED_D_INTR_VECT 0x0d +#define RESERVED_E_INTR_VECT 0x0e +#define RESERVED_F_INTR_VECT 0x0f +#define BREAK_0_INTR_VECT 0x10 +#define BREAK_1_INTR_VECT 0x11 +#define BREAK_2_INTR_VECT 0x12 +#define BREAK_3_INTR_VECT 0x13 +#define BREAK_4_INTR_VECT 0x14 +#define BREAK_5_INTR_VECT 0x15 +#define BREAK_6_INTR_VECT 0x16 +#define BREAK_7_INTR_VECT 0x17 +#define BREAK_8_INTR_VECT 0x18 +#define BREAK_9_INTR_VECT 0x19 +#define BREAK_10_INTR_VECT 0x1a +#define BREAK_11_INTR_VECT 0x1b +#define BREAK_12_INTR_VECT 0x1c +#define BREAK_13_INTR_VECT 0x1d +#define BREAK_14_INTR_VECT 0x1e +#define BREAK_15_INTR_VECT 0x1f +#define MULTIPLE_INTR_VECT 0x30 + +#endif diff --git a/include/asm-cris/arch-v32/hwregs/dma.h b/include/asm-cris/arch-v32/hwregs/dma.h new file mode 100644 index 000000000000..c31832d3d6be --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/dma.h @@ -0,0 +1,128 @@ +/* $Id: dma.h,v 1.7 2005/04/24 18:30:58 starvik Exp $ + * + * DMA C definitions and help macros + * + */ + +#ifndef dma_h +#define dma_h + +/* registers */ /* Really needed, since both are listed in sw.list? */ +#include "dma_defs.h" + + +/* descriptors */ + +// ------------------------------------------------------------ dma_descr_group +typedef struct dma_descr_group { + struct dma_descr_group *next; + unsigned eol : 1; + unsigned tol : 1; + unsigned bol : 1; + unsigned : 1; + unsigned intr : 1; + unsigned : 2; + unsigned en : 1; + unsigned : 7; + unsigned dis : 1; + unsigned md : 16; + struct dma_descr_group *up; + union { + struct dma_descr_context *context; + struct dma_descr_group *group; + } down; +} dma_descr_group; + +// ---------------------------------------------------------- dma_descr_context +typedef struct dma_descr_context { + struct dma_descr_context *next; + unsigned eol : 1; + unsigned : 3; + unsigned intr : 1; + unsigned : 1; + unsigned store_mode : 1; + unsigned en : 1; + unsigned : 7; + unsigned dis : 1; + unsigned md0 : 16; + unsigned md1; + unsigned md2; + unsigned md3; + unsigned md4; + struct dma_descr_data *saved_data; + char *saved_data_buf; +} dma_descr_context; + +// ------------------------------------------------------------- dma_descr_data +typedef struct dma_descr_data { + struct dma_descr_data *next; + char *buf; + unsigned eol : 1; + unsigned : 2; + unsigned out_eop : 1; + unsigned intr : 1; + unsigned wait : 1; + unsigned : 2; + unsigned : 3; + unsigned in_eop : 1; + unsigned : 4; + unsigned md : 16; + char *after; +} dma_descr_data; + +// --------------------------------------------------------------------- macros + +// enable DMA channel +#define DMA_ENABLE( inst ) \ + do { reg_dma_rw_cfg e = REG_RD( dma, inst, rw_cfg );\ + e.en = regk_dma_yes; \ + REG_WR( dma, inst, rw_cfg, e); } while( 0 ) + +// reset DMA channel +#define DMA_RESET( inst ) \ + do { reg_dma_rw_cfg r = REG_RD( dma, inst, rw_cfg );\ + r.en = regk_dma_no; \ + REG_WR( dma, inst, rw_cfg, r); } while( 0 ) + +// stop DMA channel +#define DMA_STOP( inst ) \ + do { reg_dma_rw_cfg s = REG_RD( dma, inst, rw_cfg );\ + s.stop = regk_dma_yes; \ + REG_WR( dma, inst, rw_cfg, s); } while( 0 ) + +// continue DMA channel operation +#define DMA_CONTINUE( inst ) \ + do { reg_dma_rw_cfg c = REG_RD( dma, inst, rw_cfg );\ + c.stop = regk_dma_no; \ + REG_WR( dma, inst, rw_cfg, c); } while( 0 ) + +// give stream command +#define DMA_WR_CMD( inst, cmd_par ) \ + do { reg_dma_rw_stream_cmd r = {0}; \ + do { r = REG_RD( dma, inst, rw_stream_cmd ); } while( r.busy ); \ + r.cmd = (cmd_par); \ + REG_WR( dma, inst, rw_stream_cmd, r ); \ + } while( 0 ) + +// load: g,c,d:burst +#define DMA_START_GROUP( inst, group_descr ) \ + do { REG_WR_INT( dma, inst, rw_group, (int) group_descr ); \ + DMA_WR_CMD( inst, regk_dma_load_g ); \ + DMA_WR_CMD( inst, regk_dma_load_c ); \ + DMA_WR_CMD( inst, regk_dma_load_d | regk_dma_burst ); \ + } while( 0 ) + +// load: c,d:burst +#define DMA_START_CONTEXT( inst, ctx_descr ) \ + do { REG_WR_INT( dma, inst, rw_group_down, (int) ctx_descr ); \ + DMA_WR_CMD( inst, regk_dma_load_c ); \ + DMA_WR_CMD( inst, regk_dma_load_d | regk_dma_burst ); \ + } while( 0 ) + +// if the DMA is at the end of the data list, the last data descr is reloaded +#define DMA_CONTINUE_DATA( inst ) \ +do { reg_dma_rw_cmd c = {0}; \ + c.cont_data = regk_dma_yes;\ + REG_WR( dma, inst, rw_cmd, c ); } while( 0 ) + +#endif diff --git a/include/asm-cris/arch-v32/hwregs/dma_defs.h b/include/asm-cris/arch-v32/hwregs/dma_defs.h new file mode 100644 index 000000000000..48ac8cef7ebe --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/dma_defs.h @@ -0,0 +1,436 @@ +#ifndef __dma_defs_h +#define __dma_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/dma/inst/dma_common/rtl/dma_regdes.r + * id: dma_regdes.r,v 1.39 2005/02/10 14:07:23 janb Exp + * last modfied: Mon Apr 11 16:06:51 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile dma_defs.h ../../inst/dma/inst/dma_common/rtl/dma_regdes.r + * id: $Id: dma_defs.h,v 1.7 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope dma */ + +/* Register rw_data, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data; +#define REG_RD_ADDR_dma_rw_data 0 +#define REG_WR_ADDR_dma_rw_data 0 + +/* Register rw_data_next, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data_next; +#define REG_RD_ADDR_dma_rw_data_next 4 +#define REG_WR_ADDR_dma_rw_data_next 4 + +/* Register rw_data_buf, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data_buf; +#define REG_RD_ADDR_dma_rw_data_buf 8 +#define REG_WR_ADDR_dma_rw_data_buf 8 + +/* Register rw_data_ctrl, scope dma, type rw */ +typedef struct { + unsigned int eol : 1; + unsigned int dummy1 : 2; + unsigned int out_eop : 1; + unsigned int intr : 1; + unsigned int wait : 1; + unsigned int dummy2 : 26; +} reg_dma_rw_data_ctrl; +#define REG_RD_ADDR_dma_rw_data_ctrl 12 +#define REG_WR_ADDR_dma_rw_data_ctrl 12 + +/* Register rw_data_stat, scope dma, type rw */ +typedef struct { + unsigned int dummy1 : 3; + unsigned int in_eop : 1; + unsigned int dummy2 : 28; +} reg_dma_rw_data_stat; +#define REG_RD_ADDR_dma_rw_data_stat 16 +#define REG_WR_ADDR_dma_rw_data_stat 16 + +/* Register rw_data_md, scope dma, type rw */ +typedef struct { + unsigned int md : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_data_md; +#define REG_RD_ADDR_dma_rw_data_md 20 +#define REG_WR_ADDR_dma_rw_data_md 20 + +/* Register rw_data_md_s, scope dma, type rw */ +typedef struct { + unsigned int md_s : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_data_md_s; +#define REG_RD_ADDR_dma_rw_data_md_s 24 +#define REG_WR_ADDR_dma_rw_data_md_s 24 + +/* Register rw_data_after, scope dma, type rw */ +typedef unsigned int reg_dma_rw_data_after; +#define REG_RD_ADDR_dma_rw_data_after 28 +#define REG_WR_ADDR_dma_rw_data_after 28 + +/* Register rw_ctxt, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt; +#define REG_RD_ADDR_dma_rw_ctxt 32 +#define REG_WR_ADDR_dma_rw_ctxt 32 + +/* Register rw_ctxt_next, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_next; +#define REG_RD_ADDR_dma_rw_ctxt_next 36 +#define REG_WR_ADDR_dma_rw_ctxt_next 36 + +/* Register rw_ctxt_ctrl, scope dma, type rw */ +typedef struct { + unsigned int eol : 1; + unsigned int dummy1 : 3; + unsigned int intr : 1; + unsigned int dummy2 : 1; + unsigned int store_mode : 1; + unsigned int en : 1; + unsigned int dummy3 : 24; +} reg_dma_rw_ctxt_ctrl; +#define REG_RD_ADDR_dma_rw_ctxt_ctrl 40 +#define REG_WR_ADDR_dma_rw_ctxt_ctrl 40 + +/* Register rw_ctxt_stat, scope dma, type rw */ +typedef struct { + unsigned int dummy1 : 7; + unsigned int dis : 1; + unsigned int dummy2 : 24; +} reg_dma_rw_ctxt_stat; +#define REG_RD_ADDR_dma_rw_ctxt_stat 44 +#define REG_WR_ADDR_dma_rw_ctxt_stat 44 + +/* Register rw_ctxt_md0, scope dma, type rw */ +typedef struct { + unsigned int md0 : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_ctxt_md0; +#define REG_RD_ADDR_dma_rw_ctxt_md0 48 +#define REG_WR_ADDR_dma_rw_ctxt_md0 48 + +/* Register rw_ctxt_md0_s, scope dma, type rw */ +typedef struct { + unsigned int md0_s : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_ctxt_md0_s; +#define REG_RD_ADDR_dma_rw_ctxt_md0_s 52 +#define REG_WR_ADDR_dma_rw_ctxt_md0_s 52 + +/* Register rw_ctxt_md1, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md1; +#define REG_RD_ADDR_dma_rw_ctxt_md1 56 +#define REG_WR_ADDR_dma_rw_ctxt_md1 56 + +/* Register rw_ctxt_md1_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md1_s; +#define REG_RD_ADDR_dma_rw_ctxt_md1_s 60 +#define REG_WR_ADDR_dma_rw_ctxt_md1_s 60 + +/* Register rw_ctxt_md2, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md2; +#define REG_RD_ADDR_dma_rw_ctxt_md2 64 +#define REG_WR_ADDR_dma_rw_ctxt_md2 64 + +/* Register rw_ctxt_md2_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md2_s; +#define REG_RD_ADDR_dma_rw_ctxt_md2_s 68 +#define REG_WR_ADDR_dma_rw_ctxt_md2_s 68 + +/* Register rw_ctxt_md3, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md3; +#define REG_RD_ADDR_dma_rw_ctxt_md3 72 +#define REG_WR_ADDR_dma_rw_ctxt_md3 72 + +/* Register rw_ctxt_md3_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md3_s; +#define REG_RD_ADDR_dma_rw_ctxt_md3_s 76 +#define REG_WR_ADDR_dma_rw_ctxt_md3_s 76 + +/* Register rw_ctxt_md4, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md4; +#define REG_RD_ADDR_dma_rw_ctxt_md4 80 +#define REG_WR_ADDR_dma_rw_ctxt_md4 80 + +/* Register rw_ctxt_md4_s, scope dma, type rw */ +typedef unsigned int reg_dma_rw_ctxt_md4_s; +#define REG_RD_ADDR_dma_rw_ctxt_md4_s 84 +#define REG_WR_ADDR_dma_rw_ctxt_md4_s 84 + +/* Register rw_saved_data, scope dma, type rw */ +typedef unsigned int reg_dma_rw_saved_data; +#define REG_RD_ADDR_dma_rw_saved_data 88 +#define REG_WR_ADDR_dma_rw_saved_data 88 + +/* Register rw_saved_data_buf, scope dma, type rw */ +typedef unsigned int reg_dma_rw_saved_data_buf; +#define REG_RD_ADDR_dma_rw_saved_data_buf 92 +#define REG_WR_ADDR_dma_rw_saved_data_buf 92 + +/* Register rw_group, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group; +#define REG_RD_ADDR_dma_rw_group 96 +#define REG_WR_ADDR_dma_rw_group 96 + +/* Register rw_group_next, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group_next; +#define REG_RD_ADDR_dma_rw_group_next 100 +#define REG_WR_ADDR_dma_rw_group_next 100 + +/* Register rw_group_ctrl, scope dma, type rw */ +typedef struct { + unsigned int eol : 1; + unsigned int tol : 1; + unsigned int bol : 1; + unsigned int dummy1 : 1; + unsigned int intr : 1; + unsigned int dummy2 : 2; + unsigned int en : 1; + unsigned int dummy3 : 24; +} reg_dma_rw_group_ctrl; +#define REG_RD_ADDR_dma_rw_group_ctrl 104 +#define REG_WR_ADDR_dma_rw_group_ctrl 104 + +/* Register rw_group_stat, scope dma, type rw */ +typedef struct { + unsigned int dummy1 : 7; + unsigned int dis : 1; + unsigned int dummy2 : 24; +} reg_dma_rw_group_stat; +#define REG_RD_ADDR_dma_rw_group_stat 108 +#define REG_WR_ADDR_dma_rw_group_stat 108 + +/* Register rw_group_md, scope dma, type rw */ +typedef struct { + unsigned int md : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_group_md; +#define REG_RD_ADDR_dma_rw_group_md 112 +#define REG_WR_ADDR_dma_rw_group_md 112 + +/* Register rw_group_md_s, scope dma, type rw */ +typedef struct { + unsigned int md_s : 16; + unsigned int dummy1 : 16; +} reg_dma_rw_group_md_s; +#define REG_RD_ADDR_dma_rw_group_md_s 116 +#define REG_WR_ADDR_dma_rw_group_md_s 116 + +/* Register rw_group_up, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group_up; +#define REG_RD_ADDR_dma_rw_group_up 120 +#define REG_WR_ADDR_dma_rw_group_up 120 + +/* Register rw_group_down, scope dma, type rw */ +typedef unsigned int reg_dma_rw_group_down; +#define REG_RD_ADDR_dma_rw_group_down 124 +#define REG_WR_ADDR_dma_rw_group_down 124 + +/* Register rw_cmd, scope dma, type rw */ +typedef struct { + unsigned int cont_data : 1; + unsigned int dummy1 : 31; +} reg_dma_rw_cmd; +#define REG_RD_ADDR_dma_rw_cmd 128 +#define REG_WR_ADDR_dma_rw_cmd 128 + +/* Register rw_cfg, scope dma, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int stop : 1; + unsigned int dummy1 : 30; +} reg_dma_rw_cfg; +#define REG_RD_ADDR_dma_rw_cfg 132 +#define REG_WR_ADDR_dma_rw_cfg 132 + +/* Register rw_stat, scope dma, type rw */ +typedef struct { + unsigned int mode : 5; + unsigned int list_state : 3; + unsigned int stream_cmd_src : 8; + unsigned int dummy1 : 8; + unsigned int buf : 8; +} reg_dma_rw_stat; +#define REG_RD_ADDR_dma_rw_stat 136 +#define REG_WR_ADDR_dma_rw_stat 136 + +/* Register rw_intr_mask, scope dma, type rw */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_rw_intr_mask; +#define REG_RD_ADDR_dma_rw_intr_mask 140 +#define REG_WR_ADDR_dma_rw_intr_mask 140 + +/* Register rw_ack_intr, scope dma, type rw */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_rw_ack_intr; +#define REG_RD_ADDR_dma_rw_ack_intr 144 +#define REG_WR_ADDR_dma_rw_ack_intr 144 + +/* Register r_intr, scope dma, type r */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_r_intr; +#define REG_RD_ADDR_dma_r_intr 148 + +/* Register r_masked_intr, scope dma, type r */ +typedef struct { + unsigned int group : 1; + unsigned int ctxt : 1; + unsigned int data : 1; + unsigned int in_eop : 1; + unsigned int stream_cmd : 1; + unsigned int dummy1 : 27; +} reg_dma_r_masked_intr; +#define REG_RD_ADDR_dma_r_masked_intr 152 + +/* Register rw_stream_cmd, scope dma, type rw */ +typedef struct { + unsigned int cmd : 10; + unsigned int dummy1 : 6; + unsigned int n : 8; + unsigned int dummy2 : 7; + unsigned int busy : 1; +} reg_dma_rw_stream_cmd; +#define REG_RD_ADDR_dma_rw_stream_cmd 156 +#define REG_WR_ADDR_dma_rw_stream_cmd 156 + + +/* Constants */ +enum { + regk_dma_ack_pkt = 0x00000100, + regk_dma_anytime = 0x00000001, + regk_dma_array = 0x00000008, + regk_dma_burst = 0x00000020, + regk_dma_client = 0x00000002, + regk_dma_copy_next = 0x00000010, + regk_dma_copy_up = 0x00000020, + regk_dma_data_at_eol = 0x00000001, + regk_dma_dis_c = 0x00000010, + regk_dma_dis_g = 0x00000020, + regk_dma_idle = 0x00000001, + regk_dma_intern = 0x00000004, + regk_dma_load_c = 0x00000200, + regk_dma_load_c_n = 0x00000280, + regk_dma_load_c_next = 0x00000240, + regk_dma_load_d = 0x00000140, + regk_dma_load_g = 0x00000300, + regk_dma_load_g_down = 0x000003c0, + regk_dma_load_g_next = 0x00000340, + regk_dma_load_g_up = 0x00000380, + regk_dma_next_en = 0x00000010, + regk_dma_next_pkt = 0x00000010, + regk_dma_no = 0x00000000, + regk_dma_only_at_wait = 0x00000000, + regk_dma_restore = 0x00000020, + regk_dma_rst = 0x00000001, + regk_dma_running = 0x00000004, + regk_dma_rw_cfg_default = 0x00000000, + regk_dma_rw_cmd_default = 0x00000000, + regk_dma_rw_intr_mask_default = 0x00000000, + regk_dma_rw_stat_default = 0x00000101, + regk_dma_rw_stream_cmd_default = 0x00000000, + regk_dma_save_down = 0x00000020, + regk_dma_save_up = 0x00000020, + regk_dma_set_reg = 0x00000050, + regk_dma_set_w_size1 = 0x00000190, + regk_dma_set_w_size2 = 0x000001a0, + regk_dma_set_w_size4 = 0x000001c0, + regk_dma_stopped = 0x00000002, + regk_dma_store_c = 0x00000002, + regk_dma_store_descr = 0x00000000, + regk_dma_store_g = 0x00000004, + regk_dma_store_md = 0x00000001, + regk_dma_sw = 0x00000008, + regk_dma_update_down = 0x00000020, + regk_dma_yes = 0x00000001 +}; +#endif /* __dma_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/eth_defs.h b/include/asm-cris/arch-v32/hwregs/eth_defs.h new file mode 100644 index 000000000000..1196d7cc783f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/eth_defs.h @@ -0,0 +1,384 @@ +#ifndef __eth_defs_h +#define __eth_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/eth/rtl/eth_regs.r + * id: eth_regs.r,v 1.11 2005/02/09 10:48:38 kriskn Exp + * last modfied: Mon Apr 11 16:07:03 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile eth_defs.h ../../inst/eth/rtl/eth_regs.r + * id: $Id: eth_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope eth */ + +/* Register rw_ma0_lo, scope eth, type rw */ +typedef struct { + unsigned int addr : 32; +} reg_eth_rw_ma0_lo; +#define REG_RD_ADDR_eth_rw_ma0_lo 0 +#define REG_WR_ADDR_eth_rw_ma0_lo 0 + +/* Register rw_ma0_hi, scope eth, type rw */ +typedef struct { + unsigned int addr : 16; + unsigned int dummy1 : 16; +} reg_eth_rw_ma0_hi; +#define REG_RD_ADDR_eth_rw_ma0_hi 4 +#define REG_WR_ADDR_eth_rw_ma0_hi 4 + +/* Register rw_ma1_lo, scope eth, type rw */ +typedef struct { + unsigned int addr : 32; +} reg_eth_rw_ma1_lo; +#define REG_RD_ADDR_eth_rw_ma1_lo 8 +#define REG_WR_ADDR_eth_rw_ma1_lo 8 + +/* Register rw_ma1_hi, scope eth, type rw */ +typedef struct { + unsigned int addr : 16; + unsigned int dummy1 : 16; +} reg_eth_rw_ma1_hi; +#define REG_RD_ADDR_eth_rw_ma1_hi 12 +#define REG_WR_ADDR_eth_rw_ma1_hi 12 + +/* Register rw_ga_lo, scope eth, type rw */ +typedef struct { + unsigned int table : 32; +} reg_eth_rw_ga_lo; +#define REG_RD_ADDR_eth_rw_ga_lo 16 +#define REG_WR_ADDR_eth_rw_ga_lo 16 + +/* Register rw_ga_hi, scope eth, type rw */ +typedef struct { + unsigned int table : 32; +} reg_eth_rw_ga_hi; +#define REG_RD_ADDR_eth_rw_ga_hi 20 +#define REG_WR_ADDR_eth_rw_ga_hi 20 + +/* Register rw_gen_ctrl, scope eth, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int phy : 2; + unsigned int protocol : 1; + unsigned int loopback : 1; + unsigned int flow_ctrl_dis : 1; + unsigned int dummy1 : 26; +} reg_eth_rw_gen_ctrl; +#define REG_RD_ADDR_eth_rw_gen_ctrl 24 +#define REG_WR_ADDR_eth_rw_gen_ctrl 24 + +/* Register rw_rec_ctrl, scope eth, type rw */ +typedef struct { + unsigned int ma0 : 1; + unsigned int ma1 : 1; + unsigned int individual : 1; + unsigned int broadcast : 1; + unsigned int undersize : 1; + unsigned int oversize : 1; + unsigned int bad_crc : 1; + unsigned int duplex : 1; + unsigned int max_size : 1; + unsigned int dummy1 : 23; +} reg_eth_rw_rec_ctrl; +#define REG_RD_ADDR_eth_rw_rec_ctrl 28 +#define REG_WR_ADDR_eth_rw_rec_ctrl 28 + +/* Register rw_tr_ctrl, scope eth, type rw */ +typedef struct { + unsigned int crc : 1; + unsigned int pad : 1; + unsigned int retry : 1; + unsigned int ignore_col : 1; + unsigned int cancel : 1; + unsigned int hsh_delay : 1; + unsigned int ignore_crs : 1; + unsigned int dummy1 : 25; +} reg_eth_rw_tr_ctrl; +#define REG_RD_ADDR_eth_rw_tr_ctrl 32 +#define REG_WR_ADDR_eth_rw_tr_ctrl 32 + +/* Register rw_clr_err, scope eth, type rw */ +typedef struct { + unsigned int clr : 1; + unsigned int dummy1 : 31; +} reg_eth_rw_clr_err; +#define REG_RD_ADDR_eth_rw_clr_err 36 +#define REG_WR_ADDR_eth_rw_clr_err 36 + +/* Register rw_mgm_ctrl, scope eth, type rw */ +typedef struct { + unsigned int mdio : 1; + unsigned int mdoe : 1; + unsigned int mdc : 1; + unsigned int phyclk : 1; + unsigned int txdata : 4; + unsigned int txen : 1; + unsigned int dummy1 : 23; +} reg_eth_rw_mgm_ctrl; +#define REG_RD_ADDR_eth_rw_mgm_ctrl 40 +#define REG_WR_ADDR_eth_rw_mgm_ctrl 40 + +/* Register r_stat, scope eth, type r */ +typedef struct { + unsigned int mdio : 1; + unsigned int exc_col : 1; + unsigned int urun : 1; + unsigned int phyclk : 1; + unsigned int txdata : 4; + unsigned int txen : 1; + unsigned int col : 1; + unsigned int crs : 1; + unsigned int txclk : 1; + unsigned int rxdata : 4; + unsigned int rxer : 1; + unsigned int rxdv : 1; + unsigned int rxclk : 1; + unsigned int dummy1 : 13; +} reg_eth_r_stat; +#define REG_RD_ADDR_eth_r_stat 44 + +/* Register rs_rec_cnt, scope eth, type rs */ +typedef struct { + unsigned int crc_err : 8; + unsigned int align_err : 8; + unsigned int oversize : 8; + unsigned int congestion : 8; +} reg_eth_rs_rec_cnt; +#define REG_RD_ADDR_eth_rs_rec_cnt 48 + +/* Register r_rec_cnt, scope eth, type r */ +typedef struct { + unsigned int crc_err : 8; + unsigned int align_err : 8; + unsigned int oversize : 8; + unsigned int congestion : 8; +} reg_eth_r_rec_cnt; +#define REG_RD_ADDR_eth_r_rec_cnt 52 + +/* Register rs_tr_cnt, scope eth, type rs */ +typedef struct { + unsigned int single_col : 8; + unsigned int mult_col : 8; + unsigned int late_col : 8; + unsigned int deferred : 8; +} reg_eth_rs_tr_cnt; +#define REG_RD_ADDR_eth_rs_tr_cnt 56 + +/* Register r_tr_cnt, scope eth, type r */ +typedef struct { + unsigned int single_col : 8; + unsigned int mult_col : 8; + unsigned int late_col : 8; + unsigned int deferred : 8; +} reg_eth_r_tr_cnt; +#define REG_RD_ADDR_eth_r_tr_cnt 60 + +/* Register rs_phy_cnt, scope eth, type rs */ +typedef struct { + unsigned int carrier_loss : 8; + unsigned int sqe_err : 8; + unsigned int dummy1 : 16; +} reg_eth_rs_phy_cnt; +#define REG_RD_ADDR_eth_rs_phy_cnt 64 + +/* Register r_phy_cnt, scope eth, type r */ +typedef struct { + unsigned int carrier_loss : 8; + unsigned int sqe_err : 8; + unsigned int dummy1 : 16; +} reg_eth_r_phy_cnt; +#define REG_RD_ADDR_eth_r_phy_cnt 68 + +/* Register rw_test_ctrl, scope eth, type rw */ +typedef struct { + unsigned int snmp_inc : 1; + unsigned int snmp : 1; + unsigned int backoff : 1; + unsigned int dummy1 : 29; +} reg_eth_rw_test_ctrl; +#define REG_RD_ADDR_eth_rw_test_ctrl 72 +#define REG_WR_ADDR_eth_rw_test_ctrl 72 + +/* Register rw_intr_mask, scope eth, type rw */ +typedef struct { + unsigned int crc : 1; + unsigned int align : 1; + unsigned int oversize : 1; + unsigned int congestion : 1; + unsigned int single_col : 1; + unsigned int mult_col : 1; + unsigned int late_col : 1; + unsigned int deferred : 1; + unsigned int carrier_loss : 1; + unsigned int sqe_test_err : 1; + unsigned int orun : 1; + unsigned int urun : 1; + unsigned int excessive_col : 1; + unsigned int mdio : 1; + unsigned int dummy1 : 18; +} reg_eth_rw_intr_mask; +#define REG_RD_ADDR_eth_rw_intr_mask 76 +#define REG_WR_ADDR_eth_rw_intr_mask 76 + +/* Register rw_ack_intr, scope eth, type rw */ +typedef struct { + unsigned int crc : 1; + unsigned int align : 1; + unsigned int oversize : 1; + unsigned int congestion : 1; + unsigned int single_col : 1; + unsigned int mult_col : 1; + unsigned int late_col : 1; + unsigned int deferred : 1; + unsigned int carrier_loss : 1; + unsigned int sqe_test_err : 1; + unsigned int orun : 1; + unsigned int urun : 1; + unsigned int excessive_col : 1; + unsigned int mdio : 1; + unsigned int dummy1 : 18; +} reg_eth_rw_ack_intr; +#define REG_RD_ADDR_eth_rw_ack_intr 80 +#define REG_WR_ADDR_eth_rw_ack_intr 80 + +/* Register r_intr, scope eth, type r */ +typedef struct { + unsigned int crc : 1; + unsigned int align : 1; + unsigned int oversize : 1; + unsigned int congestion : 1; + unsigned int single_col : 1; + unsigned int mult_col : 1; + unsigned int late_col : 1; + unsigned int deferred : 1; + unsigned int carrier_loss : 1; + unsigned int sqe_test_err : 1; + unsigned int orun : 1; + unsigned int urun : 1; + unsigned int excessive_col : 1; + unsigned int mdio : 1; + unsigned int dummy1 : 18; +} reg_eth_r_intr; +#define REG_RD_ADDR_eth_r_intr 84 + +/* Register r_masked_intr, scope eth, type r */ +typedef struct { + unsigned int crc : 1; + unsigned int align : 1; + unsigned int oversize : 1; + unsigned int congestion : 1; + unsigned int single_col : 1; + unsigned int mult_col : 1; + unsigned int late_col : 1; + unsigned int deferred : 1; + unsigned int carrier_loss : 1; + unsigned int sqe_test_err : 1; + unsigned int orun : 1; + unsigned int urun : 1; + unsigned int excessive_col : 1; + unsigned int mdio : 1; + unsigned int dummy1 : 18; +} reg_eth_r_masked_intr; +#define REG_RD_ADDR_eth_r_masked_intr 88 + + +/* Constants */ +enum { + regk_eth_discard = 0x00000000, + regk_eth_ether = 0x00000000, + regk_eth_full = 0x00000001, + regk_eth_half = 0x00000000, + regk_eth_hsh = 0x00000001, + regk_eth_mii = 0x00000001, + regk_eth_mii_clk = 0x00000000, + regk_eth_mii_rec = 0x00000002, + regk_eth_no = 0x00000000, + regk_eth_rec = 0x00000001, + regk_eth_rw_ga_hi_default = 0x00000000, + regk_eth_rw_ga_lo_default = 0x00000000, + regk_eth_rw_gen_ctrl_default = 0x00000000, + regk_eth_rw_intr_mask_default = 0x00000000, + regk_eth_rw_ma0_hi_default = 0x00000000, + regk_eth_rw_ma0_lo_default = 0x00000000, + regk_eth_rw_ma1_hi_default = 0x00000000, + regk_eth_rw_ma1_lo_default = 0x00000000, + regk_eth_rw_mgm_ctrl_default = 0x00000000, + regk_eth_rw_test_ctrl_default = 0x00000000, + regk_eth_size1518 = 0x00000000, + regk_eth_size1522 = 0x00000001, + regk_eth_yes = 0x00000001 +}; +#endif /* __eth_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/extmem_defs.h b/include/asm-cris/arch-v32/hwregs/extmem_defs.h new file mode 100644 index 000000000000..c47b5ca48ece --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/extmem_defs.h @@ -0,0 +1,369 @@ +#ifndef __extmem_defs_h +#define __extmem_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/ext_mem/mod/extmem_regs.r + * id: extmem_regs.r,v 1.1 2004/02/16 13:29:30 np Exp + * last modfied: Tue Mar 30 22:26:21 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile extmem_defs.h ../../inst/ext_mem/mod/extmem_regs.r + * id: $Id: extmem_defs.h,v 1.5 2004/06/04 07:15:33 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope extmem */ + +/* Register rw_cse0_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_cse0_cfg; +#define REG_RD_ADDR_extmem_rw_cse0_cfg 0 +#define REG_WR_ADDR_extmem_rw_cse0_cfg 0 + +/* Register rw_cse1_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_cse1_cfg; +#define REG_RD_ADDR_extmem_rw_cse1_cfg 4 +#define REG_WR_ADDR_extmem_rw_cse1_cfg 4 + +/* Register rw_csr0_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csr0_cfg; +#define REG_RD_ADDR_extmem_rw_csr0_cfg 8 +#define REG_WR_ADDR_extmem_rw_csr0_cfg 8 + +/* Register rw_csr1_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csr1_cfg; +#define REG_RD_ADDR_extmem_rw_csr1_cfg 12 +#define REG_WR_ADDR_extmem_rw_csr1_cfg 12 + +/* Register rw_csp0_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp0_cfg; +#define REG_RD_ADDR_extmem_rw_csp0_cfg 16 +#define REG_WR_ADDR_extmem_rw_csp0_cfg 16 + +/* Register rw_csp1_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp1_cfg; +#define REG_RD_ADDR_extmem_rw_csp1_cfg 20 +#define REG_WR_ADDR_extmem_rw_csp1_cfg 20 + +/* Register rw_csp2_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp2_cfg; +#define REG_RD_ADDR_extmem_rw_csp2_cfg 24 +#define REG_WR_ADDR_extmem_rw_csp2_cfg 24 + +/* Register rw_csp3_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp3_cfg; +#define REG_RD_ADDR_extmem_rw_csp3_cfg 28 +#define REG_WR_ADDR_extmem_rw_csp3_cfg 28 + +/* Register rw_csp4_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp4_cfg; +#define REG_RD_ADDR_extmem_rw_csp4_cfg 32 +#define REG_WR_ADDR_extmem_rw_csp4_cfg 32 + +/* Register rw_csp5_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp5_cfg; +#define REG_RD_ADDR_extmem_rw_csp5_cfg 36 +#define REG_WR_ADDR_extmem_rw_csp5_cfg 36 + +/* Register rw_csp6_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_csp6_cfg; +#define REG_RD_ADDR_extmem_rw_csp6_cfg 40 +#define REG_WR_ADDR_extmem_rw_csp6_cfg 40 + +/* Register rw_css_cfg, scope extmem, type rw */ +typedef struct { + unsigned int lw : 6; + unsigned int ew : 3; + unsigned int zw : 3; + unsigned int aw : 2; + unsigned int dw : 2; + unsigned int ewb : 2; + unsigned int bw : 1; + unsigned int mode : 1; + unsigned int erc_en : 1; + unsigned int dummy1 : 6; + unsigned int size : 3; + unsigned int log : 1; + unsigned int en : 1; +} reg_extmem_rw_css_cfg; +#define REG_RD_ADDR_extmem_rw_css_cfg 44 +#define REG_WR_ADDR_extmem_rw_css_cfg 44 + +/* Register rw_status_handle, scope extmem, type rw */ +typedef struct { + unsigned int h : 32; +} reg_extmem_rw_status_handle; +#define REG_RD_ADDR_extmem_rw_status_handle 48 +#define REG_WR_ADDR_extmem_rw_status_handle 48 + +/* Register rw_wait_pin, scope extmem, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 15; + unsigned int start : 1; +} reg_extmem_rw_wait_pin; +#define REG_RD_ADDR_extmem_rw_wait_pin 52 +#define REG_WR_ADDR_extmem_rw_wait_pin 52 + +/* Register rw_gated_csp, scope extmem, type rw */ +typedef struct { + unsigned int dummy1 : 31; + unsigned int en : 1; +} reg_extmem_rw_gated_csp; +#define REG_RD_ADDR_extmem_rw_gated_csp 56 +#define REG_WR_ADDR_extmem_rw_gated_csp 56 + + +/* Constants */ +enum { + regk_extmem_b16 = 0x00000001, + regk_extmem_b32 = 0x00000000, + regk_extmem_bwe = 0x00000000, + regk_extmem_cwe = 0x00000001, + regk_extmem_no = 0x00000000, + regk_extmem_rw_cse0_cfg_default = 0x000006cf, + regk_extmem_rw_cse1_cfg_default = 0x000006cf, + regk_extmem_rw_csp0_cfg_default = 0x000006cf, + regk_extmem_rw_csp1_cfg_default = 0x000006cf, + regk_extmem_rw_csp2_cfg_default = 0x000006cf, + regk_extmem_rw_csp3_cfg_default = 0x000006cf, + regk_extmem_rw_csp4_cfg_default = 0x000006cf, + regk_extmem_rw_csp5_cfg_default = 0x000006cf, + regk_extmem_rw_csp6_cfg_default = 0x000006cf, + regk_extmem_rw_csr0_cfg_default = 0x000006cf, + regk_extmem_rw_csr1_cfg_default = 0x000006cf, + regk_extmem_rw_css_cfg_default = 0x000006cf, + regk_extmem_s128KB = 0x00000000, + regk_extmem_s16MB = 0x00000005, + regk_extmem_s1MB = 0x00000001, + regk_extmem_s2MB = 0x00000002, + regk_extmem_s32MB = 0x00000006, + regk_extmem_s4MB = 0x00000003, + regk_extmem_s64MB = 0x00000007, + regk_extmem_s8MB = 0x00000004, + regk_extmem_yes = 0x00000001 +}; +#endif /* __extmem_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/gio_defs.h b/include/asm-cris/arch-v32/hwregs/gio_defs.h new file mode 100644 index 000000000000..3e9a0b25366f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/gio_defs.h @@ -0,0 +1,295 @@ +#ifndef __gio_defs_h +#define __gio_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/gio/rtl/gio_regs.r + * id: gio_regs.r,v 1.5 2005/02/04 09:43:21 perz Exp + * last modfied: Mon Apr 11 16:07:47 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile gio_defs.h ../../inst/gio/rtl/gio_regs.r + * id: $Id: gio_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope gio */ + +/* Register rw_pa_dout, scope gio, type rw */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_gio_rw_pa_dout; +#define REG_RD_ADDR_gio_rw_pa_dout 0 +#define REG_WR_ADDR_gio_rw_pa_dout 0 + +/* Register r_pa_din, scope gio, type r */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_gio_r_pa_din; +#define REG_RD_ADDR_gio_r_pa_din 4 + +/* Register rw_pa_oe, scope gio, type rw */ +typedef struct { + unsigned int oe : 8; + unsigned int dummy1 : 24; +} reg_gio_rw_pa_oe; +#define REG_RD_ADDR_gio_rw_pa_oe 8 +#define REG_WR_ADDR_gio_rw_pa_oe 8 + +/* Register rw_intr_cfg, scope gio, type rw */ +typedef struct { + unsigned int pa0 : 3; + unsigned int pa1 : 3; + unsigned int pa2 : 3; + unsigned int pa3 : 3; + unsigned int pa4 : 3; + unsigned int pa5 : 3; + unsigned int pa6 : 3; + unsigned int pa7 : 3; + unsigned int dummy1 : 8; +} reg_gio_rw_intr_cfg; +#define REG_RD_ADDR_gio_rw_intr_cfg 12 +#define REG_WR_ADDR_gio_rw_intr_cfg 12 + +/* Register rw_intr_mask, scope gio, type rw */ +typedef struct { + unsigned int pa0 : 1; + unsigned int pa1 : 1; + unsigned int pa2 : 1; + unsigned int pa3 : 1; + unsigned int pa4 : 1; + unsigned int pa5 : 1; + unsigned int pa6 : 1; + unsigned int pa7 : 1; + unsigned int dummy1 : 24; +} reg_gio_rw_intr_mask; +#define REG_RD_ADDR_gio_rw_intr_mask 16 +#define REG_WR_ADDR_gio_rw_intr_mask 16 + +/* Register rw_ack_intr, scope gio, type rw */ +typedef struct { + unsigned int pa0 : 1; + unsigned int pa1 : 1; + unsigned int pa2 : 1; + unsigned int pa3 : 1; + unsigned int pa4 : 1; + unsigned int pa5 : 1; + unsigned int pa6 : 1; + unsigned int pa7 : 1; + unsigned int dummy1 : 24; +} reg_gio_rw_ack_intr; +#define REG_RD_ADDR_gio_rw_ack_intr 20 +#define REG_WR_ADDR_gio_rw_ack_intr 20 + +/* Register r_intr, scope gio, type r */ +typedef struct { + unsigned int pa0 : 1; + unsigned int pa1 : 1; + unsigned int pa2 : 1; + unsigned int pa3 : 1; + unsigned int pa4 : 1; + unsigned int pa5 : 1; + unsigned int pa6 : 1; + unsigned int pa7 : 1; + unsigned int dummy1 : 24; +} reg_gio_r_intr; +#define REG_RD_ADDR_gio_r_intr 24 + +/* Register r_masked_intr, scope gio, type r */ +typedef struct { + unsigned int pa0 : 1; + unsigned int pa1 : 1; + unsigned int pa2 : 1; + unsigned int pa3 : 1; + unsigned int pa4 : 1; + unsigned int pa5 : 1; + unsigned int pa6 : 1; + unsigned int pa7 : 1; + unsigned int dummy1 : 24; +} reg_gio_r_masked_intr; +#define REG_RD_ADDR_gio_r_masked_intr 28 + +/* Register rw_pb_dout, scope gio, type rw */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pb_dout; +#define REG_RD_ADDR_gio_rw_pb_dout 32 +#define REG_WR_ADDR_gio_rw_pb_dout 32 + +/* Register r_pb_din, scope gio, type r */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_r_pb_din; +#define REG_RD_ADDR_gio_r_pb_din 36 + +/* Register rw_pb_oe, scope gio, type rw */ +typedef struct { + unsigned int oe : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pb_oe; +#define REG_RD_ADDR_gio_rw_pb_oe 40 +#define REG_WR_ADDR_gio_rw_pb_oe 40 + +/* Register rw_pc_dout, scope gio, type rw */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pc_dout; +#define REG_RD_ADDR_gio_rw_pc_dout 48 +#define REG_WR_ADDR_gio_rw_pc_dout 48 + +/* Register r_pc_din, scope gio, type r */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_r_pc_din; +#define REG_RD_ADDR_gio_r_pc_din 52 + +/* Register rw_pc_oe, scope gio, type rw */ +typedef struct { + unsigned int oe : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pc_oe; +#define REG_RD_ADDR_gio_rw_pc_oe 56 +#define REG_WR_ADDR_gio_rw_pc_oe 56 + +/* Register rw_pd_dout, scope gio, type rw */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pd_dout; +#define REG_RD_ADDR_gio_rw_pd_dout 64 +#define REG_WR_ADDR_gio_rw_pd_dout 64 + +/* Register r_pd_din, scope gio, type r */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_r_pd_din; +#define REG_RD_ADDR_gio_r_pd_din 68 + +/* Register rw_pd_oe, scope gio, type rw */ +typedef struct { + unsigned int oe : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pd_oe; +#define REG_RD_ADDR_gio_rw_pd_oe 72 +#define REG_WR_ADDR_gio_rw_pd_oe 72 + +/* Register rw_pe_dout, scope gio, type rw */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pe_dout; +#define REG_RD_ADDR_gio_rw_pe_dout 80 +#define REG_WR_ADDR_gio_rw_pe_dout 80 + +/* Register r_pe_din, scope gio, type r */ +typedef struct { + unsigned int data : 18; + unsigned int dummy1 : 14; +} reg_gio_r_pe_din; +#define REG_RD_ADDR_gio_r_pe_din 84 + +/* Register rw_pe_oe, scope gio, type rw */ +typedef struct { + unsigned int oe : 18; + unsigned int dummy1 : 14; +} reg_gio_rw_pe_oe; +#define REG_RD_ADDR_gio_rw_pe_oe 88 +#define REG_WR_ADDR_gio_rw_pe_oe 88 + + +/* Constants */ +enum { + regk_gio_anyedge = 0x00000007, + regk_gio_hi = 0x00000001, + regk_gio_lo = 0x00000002, + regk_gio_negedge = 0x00000006, + regk_gio_no = 0x00000000, + regk_gio_off = 0x00000000, + regk_gio_posedge = 0x00000005, + regk_gio_rw_intr_cfg_default = 0x00000000, + regk_gio_rw_intr_mask_default = 0x00000000, + regk_gio_rw_pa_oe_default = 0x00000000, + regk_gio_rw_pb_oe_default = 0x00000000, + regk_gio_rw_pc_oe_default = 0x00000000, + regk_gio_rw_pd_oe_default = 0x00000000, + regk_gio_rw_pe_oe_default = 0x00000000, + regk_gio_set = 0x00000003, + regk_gio_yes = 0x00000001 +}; +#endif /* __gio_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/intr_vect.h b/include/asm-cris/arch-v32/hwregs/intr_vect.h new file mode 100644 index 000000000000..5c1b28fb205d --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/intr_vect.h @@ -0,0 +1,39 @@ +/* Interrupt vector numbers autogenerated by /n/asic/design/tools/rdesc/src/rdes2intr version + from ../../inst/intr_vect/rtl/guinness/ivmask.config.r +version . */ + +#ifndef _______INST_INTR_VECT_RTL_GUINNESS_IVMASK_CONFIG_R +#define _______INST_INTR_VECT_RTL_GUINNESS_IVMASK_CONFIG_R +#define MEMARB_INTR_VECT 0x31 +#define GEN_IO_INTR_VECT 0x32 +#define IOP0_INTR_VECT 0x33 +#define IOP1_INTR_VECT 0x34 +#define IOP2_INTR_VECT 0x35 +#define IOP3_INTR_VECT 0x36 +#define DMA0_INTR_VECT 0x37 +#define DMA1_INTR_VECT 0x38 +#define DMA2_INTR_VECT 0x39 +#define DMA3_INTR_VECT 0x3a +#define DMA4_INTR_VECT 0x3b +#define DMA5_INTR_VECT 0x3c +#define DMA6_INTR_VECT 0x3d +#define DMA7_INTR_VECT 0x3e +#define DMA8_INTR_VECT 0x3f +#define DMA9_INTR_VECT 0x40 +#define ATA_INTR_VECT 0x41 +#define SSER0_INTR_VECT 0x42 +#define SSER1_INTR_VECT 0x43 +#define SER0_INTR_VECT 0x44 +#define SER1_INTR_VECT 0x45 +#define SER2_INTR_VECT 0x46 +#define SER3_INTR_VECT 0x47 +#define P21_INTR_VECT 0x48 +#define ETH0_INTR_VECT 0x49 +#define ETH1_INTR_VECT 0x4a +#define TIMER_INTR_VECT 0x4b +#define BIF_ARB_INTR_VECT 0x4c +#define BIF_DMA_INTR_VECT 0x4d +#define EXT_INTR_VECT 0x4e +#define IPI_INTR_VECT 0x4f + +#endif diff --git a/include/asm-cris/arch-v32/hwregs/intr_vect_defs.h b/include/asm-cris/arch-v32/hwregs/intr_vect_defs.h new file mode 100644 index 000000000000..535aaf1b4b52 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/intr_vect_defs.h @@ -0,0 +1,225 @@ +#ifndef __intr_vect_defs_h +#define __intr_vect_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/intr_vect/rtl/guinness/ivmask.config.r + * id: ivmask.config.r,v 1.4 2005/02/15 16:05:38 stefans Exp + * last modfied: Mon Apr 11 16:08:03 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile intr_vect_defs.h ../../inst/intr_vect/rtl/guinness/ivmask.config.r + * id: $Id: intr_vect_defs.h,v 1.8 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope intr_vect */ + +/* Register rw_mask, scope intr_vect, type rw */ +typedef struct { + unsigned int memarb : 1; + unsigned int gen_io : 1; + unsigned int iop0 : 1; + unsigned int iop1 : 1; + unsigned int iop2 : 1; + unsigned int iop3 : 1; + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int ata : 1; + unsigned int sser0 : 1; + unsigned int sser1 : 1; + unsigned int ser0 : 1; + unsigned int ser1 : 1; + unsigned int ser2 : 1; + unsigned int ser3 : 1; + unsigned int p21 : 1; + unsigned int eth0 : 1; + unsigned int eth1 : 1; + unsigned int timer : 1; + unsigned int bif_arb : 1; + unsigned int bif_dma : 1; + unsigned int ext : 1; + unsigned int dummy1 : 2; +} reg_intr_vect_rw_mask; +#define REG_RD_ADDR_intr_vect_rw_mask 0 +#define REG_WR_ADDR_intr_vect_rw_mask 0 + +/* Register r_vect, scope intr_vect, type r */ +typedef struct { + unsigned int memarb : 1; + unsigned int gen_io : 1; + unsigned int iop0 : 1; + unsigned int iop1 : 1; + unsigned int iop2 : 1; + unsigned int iop3 : 1; + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int ata : 1; + unsigned int sser0 : 1; + unsigned int sser1 : 1; + unsigned int ser0 : 1; + unsigned int ser1 : 1; + unsigned int ser2 : 1; + unsigned int ser3 : 1; + unsigned int p21 : 1; + unsigned int eth0 : 1; + unsigned int eth1 : 1; + unsigned int timer : 1; + unsigned int bif_arb : 1; + unsigned int bif_dma : 1; + unsigned int ext : 1; + unsigned int dummy1 : 2; +} reg_intr_vect_r_vect; +#define REG_RD_ADDR_intr_vect_r_vect 4 + +/* Register r_masked_vect, scope intr_vect, type r */ +typedef struct { + unsigned int memarb : 1; + unsigned int gen_io : 1; + unsigned int iop0 : 1; + unsigned int iop1 : 1; + unsigned int iop2 : 1; + unsigned int iop3 : 1; + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int ata : 1; + unsigned int sser0 : 1; + unsigned int sser1 : 1; + unsigned int ser0 : 1; + unsigned int ser1 : 1; + unsigned int ser2 : 1; + unsigned int ser3 : 1; + unsigned int p21 : 1; + unsigned int eth0 : 1; + unsigned int eth1 : 1; + unsigned int timer : 1; + unsigned int bif_arb : 1; + unsigned int bif_dma : 1; + unsigned int ext : 1; + unsigned int dummy1 : 2; +} reg_intr_vect_r_masked_vect; +#define REG_RD_ADDR_intr_vect_r_masked_vect 8 + +/* Register r_nmi, scope intr_vect, type r */ +typedef struct { + unsigned int ext : 1; + unsigned int watchdog : 1; + unsigned int dummy1 : 30; +} reg_intr_vect_r_nmi; +#define REG_RD_ADDR_intr_vect_r_nmi 12 + +/* Register r_guru, scope intr_vect, type r */ +typedef struct { + unsigned int jtag : 1; + unsigned int dummy1 : 31; +} reg_intr_vect_r_guru; +#define REG_RD_ADDR_intr_vect_r_guru 16 + +/* Register rw_ipi, scope intr_vect, type rw */ +typedef struct +{ + unsigned int vector; +} reg_intr_vect_rw_ipi; +#define REG_RD_ADDR_intr_vect_rw_ipi 20 +#define REG_WR_ADDR_intr_vect_rw_ipi 20 + +/* Constants */ +enum { + regk_intr_vect_off = 0x00000000, + regk_intr_vect_on = 0x00000001, + regk_intr_vect_rw_mask_default = 0x00000000 +}; +#endif /* __intr_vect_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/Makefile b/include/asm-cris/arch-v32/hwregs/iop/Makefile new file mode 100644 index 000000000000..a90056a095e3 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/Makefile @@ -0,0 +1,146 @@ +# $Id: Makefile,v 1.3 2004/01/07 20:34:55 johana Exp $ +# Makefile to generate or copy the latest register definitions +# and related datastructures and helpermacros. +# The offical place for these files is probably at: +RELEASE ?= r1_alfa5 +IOPOFFICIAL_INCDIR = /n/asic/projects/guinness/releases/$(RELEASE)/design/top/sw/include/ + +IOPROCDIR = /n/asic/design/io/io_proc/rtl + +IOPROCINCL_FILES = +IOPROCINCL_FILES2= +IOPROCINCL_FILES += iop_crc_par_defs.h +IOPROCINCL_FILES += iop_dmc_in_defs.h +IOPROCINCL_FILES += iop_dmc_out_defs.h +IOPROCINCL_FILES += iop_fifo_in_defs.h +IOPROCINCL_FILES += iop_fifo_in_xtra_defs.h +IOPROCINCL_FILES += iop_fifo_out_defs.h +IOPROCINCL_FILES += iop_fifo_out_xtra_defs.h +IOPROCINCL_FILES += iop_mpu_defs.h +IOPROCINCL_FILES2+= iop_mpu_macros.h +IOPROCINCL_FILES2+= iop_reg_space.h +IOPROCINCL_FILES += iop_sap_in_defs.h +IOPROCINCL_FILES += iop_sap_out_defs.h +IOPROCINCL_FILES += iop_scrc_in_defs.h +IOPROCINCL_FILES += iop_scrc_out_defs.h +IOPROCINCL_FILES += iop_spu_defs.h +# in guiness/ +IOPROCINCL_FILES += iop_sw_cfg_defs.h +IOPROCINCL_FILES += iop_sw_cpu_defs.h +IOPROCINCL_FILES += iop_sw_mpu_defs.h +IOPROCINCL_FILES += iop_sw_spu_defs.h +# +IOPROCINCL_FILES += iop_timer_grp_defs.h +IOPROCINCL_FILES += iop_trigger_grp_defs.h +# in guiness/ +IOPROCINCL_FILES += iop_version_defs.h + +IOPROCASMINCL_FILES = $(patsubst %_defs.h,%_defs_asm.h,$(IOPROCINCL_FILES)) +IOPROCASMINCL_FILES+= iop_reg_space_asm.h + + +IOPROCREGDESC = +IOPROCREGDESC += $(IOPROCDIR)/iop_crc_par.r +#IOPROCREGDESC += $(IOPROCDIR)/iop_crc_ser.r +IOPROCREGDESC += $(IOPROCDIR)/iop_dmc_in.r +IOPROCREGDESC += $(IOPROCDIR)/iop_dmc_out.r +IOPROCREGDESC += $(IOPROCDIR)/iop_fifo_in.r +IOPROCREGDESC += $(IOPROCDIR)/iop_fifo_in_xtra.r +IOPROCREGDESC += $(IOPROCDIR)/iop_fifo_out.r +IOPROCREGDESC += $(IOPROCDIR)/iop_fifo_out_xtra.r +IOPROCREGDESC += $(IOPROCDIR)/iop_mpu.r +IOPROCREGDESC += $(IOPROCDIR)/iop_sap_in.r +IOPROCREGDESC += $(IOPROCDIR)/iop_sap_out.r +IOPROCREGDESC += $(IOPROCDIR)/iop_scrc_in.r +IOPROCREGDESC += $(IOPROCDIR)/iop_scrc_out.r +IOPROCREGDESC += $(IOPROCDIR)/iop_spu.r +IOPROCREGDESC += $(IOPROCDIR)/guinness/iop_sw_cfg.r +IOPROCREGDESC += $(IOPROCDIR)/guinness/iop_sw_cpu.r +IOPROCREGDESC += $(IOPROCDIR)/guinness/iop_sw_mpu.r +IOPROCREGDESC += $(IOPROCDIR)/guinness/iop_sw_spu.r +IOPROCREGDESC += $(IOPROCDIR)/iop_timer_grp.r +IOPROCREGDESC += $(IOPROCDIR)/iop_trigger_grp.r +IOPROCREGDESC += $(IOPROCDIR)/guinness/iop_version.r + + +RDES2C = /n/asic/bin/rdes2c +RDES2C = /n/asic/design/tools/rdesc/rdes2c +RDES2INTR = /n/asic/design/tools/rdesc/rdes2intr +RDES2TXT = /n/asic/design/tools/rdesc/rdes2txt + +## all - Just print help - you probably want to do 'make gen' +all: help + +## help - This help +help: + @grep '^## ' Makefile + +## gen - Generate include files +gen: $(IOPROCINCL_FILES) $(IOPROCINCL_FILES2) $(IOPROCASMINCL_FILES) + echo "INCL: $(IOPROCINCL_FILES)" + echo "INCL2: $(IOPROCINCL_FILES2)" + echo "ASMINCL: $(IOPROCASMINCL_FILES)" + +# From the official location... +iop_reg_space.h: $(IOPOFFICIAL_INCDIR)/iop_reg_space.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ +iop_mpu_macros.h: $(IOPOFFICIAL_INCDIR)/iop_mpu_macros.h + cat $< | sed -e 's/\$$Id\:/id\:/g' >$@ + +## copy - Copy files from official location +copy: + @echo "## Copying and fixing iop files ##" + @for HFILE in $(IOPROCINCL_FILES); do \ + echo " $$HFILE"; \ + cat $(IOPOFFICIAL_INCDIR)$$HFILE | sed -e 's/\$$Id\:/id\:/g' > $$HFILE; \ + done + @for HFILE in $(IOPROCINCL_FILES2); do \ + echo " $$HFILE"; \ + cat $(IOPOFFICIAL_INCDIR)$$HFILE | sed -e 's/\$$Id\:/id\:/g' > $$HFILE; \ + done + @echo "## Copying and fixing iop asm files ##" + @for HFILE in $(IOPROCASMINCL_FILES); do \ + echo " $$HFILE"; \ + cat $(IOPOFFICIAL_INCDIR)asm/$$HFILE | sed -e 's/\$$Id\:/id\:/g' > asm/$$HFILE; \ + done + +# I/O processor files: +## iop - Generate I/O processor include files +iop: $(IOPROCINCL_FILES) $(IOPROCINCL_FILES2) $(IOPROCASMINCL_FILES) +iop_sw_%_defs.h: $(IOPROCDIR)/guinness/iop_sw_%.r + $(RDES2C) $< +iop_version_defs.h: $(IOPROCDIR)/guinness/iop_version.r + $(RDES2C) $< +%_defs.h: $(IOPROCDIR)/%.r + $(RDES2C) $< +%_defs_asm.h: $(IOPROCDIR)/%.r + $(RDES2C) -asm $< +iop_version_defs_asm.h: $(IOPROCDIR)/guinness/iop_version.r + $(RDES2C) -asm $< + +## doc - Generate .axw files from register description. +doc: $(IOPROCREGDESC) + for RDES in $^; do \ + $(RDES2TXT) $$RDES; \ + done + +.PHONY: axw +## %.axw - Generate the specified .axw file (doesn't work for all files +## due to inconsistent naming of .r files. +%.axw: axw + @for RDES in $(IOPROCREGDESC); do \ + if echo "$$RDES" | grep $* ; then \ + $(RDES2TXT) $$RDES; \ + fi \ + done + +.PHONY: clean +## clean - Remove .h files and .axw files. +clean: + rm -rf $(IOPROCINCL_FILES) *.axw + +.PHONY: cleandoc +## cleandoc - Remove .axw files. +cleandoc: + rm -rf *.axw + diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_crc_par_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_crc_par_defs_asm.h new file mode 100644 index 000000000000..a4b58000c164 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_crc_par_defs_asm.h @@ -0,0 +1,171 @@ +#ifndef __iop_crc_par_defs_asm_h +#define __iop_crc_par_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_crc_par.r + * id: + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_crc_par_defs_asm.h ../../inst/io_proc/rtl/iop_crc_par.r + * id: $Id: iop_crc_par_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_cfg___mode___lsb 0 +#define reg_iop_crc_par_rw_cfg___mode___width 1 +#define reg_iop_crc_par_rw_cfg___mode___bit 0 +#define reg_iop_crc_par_rw_cfg___crc_out___lsb 1 +#define reg_iop_crc_par_rw_cfg___crc_out___width 1 +#define reg_iop_crc_par_rw_cfg___crc_out___bit 1 +#define reg_iop_crc_par_rw_cfg___rev_out___lsb 2 +#define reg_iop_crc_par_rw_cfg___rev_out___width 1 +#define reg_iop_crc_par_rw_cfg___rev_out___bit 2 +#define reg_iop_crc_par_rw_cfg___inv_out___lsb 3 +#define reg_iop_crc_par_rw_cfg___inv_out___width 1 +#define reg_iop_crc_par_rw_cfg___inv_out___bit 3 +#define reg_iop_crc_par_rw_cfg___trig___lsb 4 +#define reg_iop_crc_par_rw_cfg___trig___width 2 +#define reg_iop_crc_par_rw_cfg___poly___lsb 6 +#define reg_iop_crc_par_rw_cfg___poly___width 3 +#define reg_iop_crc_par_rw_cfg_offset 0 + +/* Register rw_init_crc, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_init_crc_offset 4 + +/* Register rw_correct_crc, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_correct_crc_offset 8 + +/* Register rw_ctrl, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_ctrl___en___lsb 0 +#define reg_iop_crc_par_rw_ctrl___en___width 1 +#define reg_iop_crc_par_rw_ctrl___en___bit 0 +#define reg_iop_crc_par_rw_ctrl_offset 12 + +/* Register rw_set_last, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_set_last___tr_dif___lsb 0 +#define reg_iop_crc_par_rw_set_last___tr_dif___width 1 +#define reg_iop_crc_par_rw_set_last___tr_dif___bit 0 +#define reg_iop_crc_par_rw_set_last_offset 16 + +/* Register rw_wr1byte, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr1byte___data___lsb 0 +#define reg_iop_crc_par_rw_wr1byte___data___width 8 +#define reg_iop_crc_par_rw_wr1byte_offset 20 + +/* Register rw_wr2byte, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr2byte___data___lsb 0 +#define reg_iop_crc_par_rw_wr2byte___data___width 16 +#define reg_iop_crc_par_rw_wr2byte_offset 24 + +/* Register rw_wr3byte, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr3byte___data___lsb 0 +#define reg_iop_crc_par_rw_wr3byte___data___width 24 +#define reg_iop_crc_par_rw_wr3byte_offset 28 + +/* Register rw_wr4byte, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr4byte___data___lsb 0 +#define reg_iop_crc_par_rw_wr4byte___data___width 32 +#define reg_iop_crc_par_rw_wr4byte_offset 32 + +/* Register rw_wr1byte_last, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr1byte_last___data___lsb 0 +#define reg_iop_crc_par_rw_wr1byte_last___data___width 8 +#define reg_iop_crc_par_rw_wr1byte_last_offset 36 + +/* Register rw_wr2byte_last, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr2byte_last___data___lsb 0 +#define reg_iop_crc_par_rw_wr2byte_last___data___width 16 +#define reg_iop_crc_par_rw_wr2byte_last_offset 40 + +/* Register rw_wr3byte_last, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr3byte_last___data___lsb 0 +#define reg_iop_crc_par_rw_wr3byte_last___data___width 24 +#define reg_iop_crc_par_rw_wr3byte_last_offset 44 + +/* Register rw_wr4byte_last, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_wr4byte_last___data___lsb 0 +#define reg_iop_crc_par_rw_wr4byte_last___data___width 32 +#define reg_iop_crc_par_rw_wr4byte_last_offset 48 + +/* Register r_stat, scope iop_crc_par, type r */ +#define reg_iop_crc_par_r_stat___err___lsb 0 +#define reg_iop_crc_par_r_stat___err___width 1 +#define reg_iop_crc_par_r_stat___err___bit 0 +#define reg_iop_crc_par_r_stat___busy___lsb 1 +#define reg_iop_crc_par_r_stat___busy___width 1 +#define reg_iop_crc_par_r_stat___busy___bit 1 +#define reg_iop_crc_par_r_stat_offset 52 + +/* Register r_sh_reg, scope iop_crc_par, type r */ +#define reg_iop_crc_par_r_sh_reg_offset 56 + +/* Register r_crc, scope iop_crc_par, type r */ +#define reg_iop_crc_par_r_crc_offset 60 + +/* Register rw_strb_rec_dif_in, scope iop_crc_par, type rw */ +#define reg_iop_crc_par_rw_strb_rec_dif_in___last___lsb 0 +#define reg_iop_crc_par_rw_strb_rec_dif_in___last___width 2 +#define reg_iop_crc_par_rw_strb_rec_dif_in_offset 64 + + +/* Constants */ +#define regk_iop_crc_par_calc 0x00000001 +#define regk_iop_crc_par_ccitt 0x00000002 +#define regk_iop_crc_par_check 0x00000000 +#define regk_iop_crc_par_crc16 0x00000001 +#define regk_iop_crc_par_crc32 0x00000000 +#define regk_iop_crc_par_crc5 0x00000003 +#define regk_iop_crc_par_crc5_11 0x00000004 +#define regk_iop_crc_par_dif_in 0x00000002 +#define regk_iop_crc_par_hi 0x00000000 +#define regk_iop_crc_par_neg 0x00000002 +#define regk_iop_crc_par_no 0x00000000 +#define regk_iop_crc_par_pos 0x00000001 +#define regk_iop_crc_par_pos_neg 0x00000003 +#define regk_iop_crc_par_rw_cfg_default 0x00000000 +#define regk_iop_crc_par_rw_ctrl_default 0x00000000 +#define regk_iop_crc_par_yes 0x00000001 +#endif /* __iop_crc_par_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_dmc_in_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_dmc_in_defs_asm.h new file mode 100644 index 000000000000..e7d539feccb1 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_dmc_in_defs_asm.h @@ -0,0 +1,321 @@ +#ifndef __iop_dmc_in_defs_asm_h +#define __iop_dmc_in_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_dmc_in.r + * id: iop_dmc_in.r,v 1.26 2005/02/16 09:14:17 niklaspa Exp + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_dmc_in_defs_asm.h ../../inst/io_proc/rtl/iop_dmc_in.r + * id: $Id: iop_dmc_in_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_cfg___sth_intr___lsb 0 +#define reg_iop_dmc_in_rw_cfg___sth_intr___width 3 +#define reg_iop_dmc_in_rw_cfg___last_dis_dif___lsb 3 +#define reg_iop_dmc_in_rw_cfg___last_dis_dif___width 1 +#define reg_iop_dmc_in_rw_cfg___last_dis_dif___bit 3 +#define reg_iop_dmc_in_rw_cfg_offset 0 + +/* Register rw_ctrl, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_ctrl___dif_en___lsb 0 +#define reg_iop_dmc_in_rw_ctrl___dif_en___width 1 +#define reg_iop_dmc_in_rw_ctrl___dif_en___bit 0 +#define reg_iop_dmc_in_rw_ctrl___dif_dis___lsb 1 +#define reg_iop_dmc_in_rw_ctrl___dif_dis___width 1 +#define reg_iop_dmc_in_rw_ctrl___dif_dis___bit 1 +#define reg_iop_dmc_in_rw_ctrl___stream_clr___lsb 2 +#define reg_iop_dmc_in_rw_ctrl___stream_clr___width 1 +#define reg_iop_dmc_in_rw_ctrl___stream_clr___bit 2 +#define reg_iop_dmc_in_rw_ctrl_offset 4 + +/* Register r_stat, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_stat___dif_en___lsb 0 +#define reg_iop_dmc_in_r_stat___dif_en___width 1 +#define reg_iop_dmc_in_r_stat___dif_en___bit 0 +#define reg_iop_dmc_in_r_stat_offset 8 + +/* Register rw_stream_cmd, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_stream_cmd___cmd___lsb 0 +#define reg_iop_dmc_in_rw_stream_cmd___cmd___width 10 +#define reg_iop_dmc_in_rw_stream_cmd___n___lsb 16 +#define reg_iop_dmc_in_rw_stream_cmd___n___width 8 +#define reg_iop_dmc_in_rw_stream_cmd_offset 12 + +/* Register rw_stream_wr_data, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_stream_wr_data_offset 16 + +/* Register rw_stream_wr_data_last, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_stream_wr_data_last_offset 20 + +/* Register rw_stream_ctrl, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_stream_ctrl___eop___lsb 0 +#define reg_iop_dmc_in_rw_stream_ctrl___eop___width 1 +#define reg_iop_dmc_in_rw_stream_ctrl___eop___bit 0 +#define reg_iop_dmc_in_rw_stream_ctrl___wait___lsb 1 +#define reg_iop_dmc_in_rw_stream_ctrl___wait___width 1 +#define reg_iop_dmc_in_rw_stream_ctrl___wait___bit 1 +#define reg_iop_dmc_in_rw_stream_ctrl___keep_md___lsb 2 +#define reg_iop_dmc_in_rw_stream_ctrl___keep_md___width 1 +#define reg_iop_dmc_in_rw_stream_ctrl___keep_md___bit 2 +#define reg_iop_dmc_in_rw_stream_ctrl___size___lsb 3 +#define reg_iop_dmc_in_rw_stream_ctrl___size___width 3 +#define reg_iop_dmc_in_rw_stream_ctrl_offset 24 + +/* Register r_stream_stat, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_stream_stat___sth___lsb 0 +#define reg_iop_dmc_in_r_stream_stat___sth___width 7 +#define reg_iop_dmc_in_r_stream_stat___full___lsb 16 +#define reg_iop_dmc_in_r_stream_stat___full___width 1 +#define reg_iop_dmc_in_r_stream_stat___full___bit 16 +#define reg_iop_dmc_in_r_stream_stat___last_pkt___lsb 17 +#define reg_iop_dmc_in_r_stream_stat___last_pkt___width 1 +#define reg_iop_dmc_in_r_stream_stat___last_pkt___bit 17 +#define reg_iop_dmc_in_r_stream_stat___data_md_valid___lsb 18 +#define reg_iop_dmc_in_r_stream_stat___data_md_valid___width 1 +#define reg_iop_dmc_in_r_stream_stat___data_md_valid___bit 18 +#define reg_iop_dmc_in_r_stream_stat___ctxt_md_valid___lsb 19 +#define reg_iop_dmc_in_r_stream_stat___ctxt_md_valid___width 1 +#define reg_iop_dmc_in_r_stream_stat___ctxt_md_valid___bit 19 +#define reg_iop_dmc_in_r_stream_stat___group_md_valid___lsb 20 +#define reg_iop_dmc_in_r_stream_stat___group_md_valid___width 1 +#define reg_iop_dmc_in_r_stream_stat___group_md_valid___bit 20 +#define reg_iop_dmc_in_r_stream_stat___stream_busy___lsb 21 +#define reg_iop_dmc_in_r_stream_stat___stream_busy___width 1 +#define reg_iop_dmc_in_r_stream_stat___stream_busy___bit 21 +#define reg_iop_dmc_in_r_stream_stat___cmd_rdy___lsb 22 +#define reg_iop_dmc_in_r_stream_stat___cmd_rdy___width 1 +#define reg_iop_dmc_in_r_stream_stat___cmd_rdy___bit 22 +#define reg_iop_dmc_in_r_stream_stat_offset 28 + +/* Register r_data_descr, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_data_descr___ctrl___lsb 0 +#define reg_iop_dmc_in_r_data_descr___ctrl___width 8 +#define reg_iop_dmc_in_r_data_descr___stat___lsb 8 +#define reg_iop_dmc_in_r_data_descr___stat___width 8 +#define reg_iop_dmc_in_r_data_descr___md___lsb 16 +#define reg_iop_dmc_in_r_data_descr___md___width 16 +#define reg_iop_dmc_in_r_data_descr_offset 32 + +/* Register r_ctxt_descr, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_ctxt_descr___ctrl___lsb 0 +#define reg_iop_dmc_in_r_ctxt_descr___ctrl___width 8 +#define reg_iop_dmc_in_r_ctxt_descr___stat___lsb 8 +#define reg_iop_dmc_in_r_ctxt_descr___stat___width 8 +#define reg_iop_dmc_in_r_ctxt_descr___md0___lsb 16 +#define reg_iop_dmc_in_r_ctxt_descr___md0___width 16 +#define reg_iop_dmc_in_r_ctxt_descr_offset 36 + +/* Register r_ctxt_descr_md1, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_ctxt_descr_md1_offset 40 + +/* Register r_ctxt_descr_md2, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_ctxt_descr_md2_offset 44 + +/* Register r_group_descr, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_group_descr___ctrl___lsb 0 +#define reg_iop_dmc_in_r_group_descr___ctrl___width 8 +#define reg_iop_dmc_in_r_group_descr___stat___lsb 8 +#define reg_iop_dmc_in_r_group_descr___stat___width 8 +#define reg_iop_dmc_in_r_group_descr___md___lsb 16 +#define reg_iop_dmc_in_r_group_descr___md___width 16 +#define reg_iop_dmc_in_r_group_descr_offset 56 + +/* Register rw_data_descr, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_data_descr___md___lsb 16 +#define reg_iop_dmc_in_rw_data_descr___md___width 16 +#define reg_iop_dmc_in_rw_data_descr_offset 60 + +/* Register rw_ctxt_descr, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_ctxt_descr___md0___lsb 16 +#define reg_iop_dmc_in_rw_ctxt_descr___md0___width 16 +#define reg_iop_dmc_in_rw_ctxt_descr_offset 64 + +/* Register rw_ctxt_descr_md1, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_ctxt_descr_md1_offset 68 + +/* Register rw_ctxt_descr_md2, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_ctxt_descr_md2_offset 72 + +/* Register rw_group_descr, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_group_descr___md___lsb 16 +#define reg_iop_dmc_in_rw_group_descr___md___width 16 +#define reg_iop_dmc_in_rw_group_descr_offset 84 + +/* Register rw_intr_mask, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_intr_mask___data_md___lsb 0 +#define reg_iop_dmc_in_rw_intr_mask___data_md___width 1 +#define reg_iop_dmc_in_rw_intr_mask___data_md___bit 0 +#define reg_iop_dmc_in_rw_intr_mask___ctxt_md___lsb 1 +#define reg_iop_dmc_in_rw_intr_mask___ctxt_md___width 1 +#define reg_iop_dmc_in_rw_intr_mask___ctxt_md___bit 1 +#define reg_iop_dmc_in_rw_intr_mask___group_md___lsb 2 +#define reg_iop_dmc_in_rw_intr_mask___group_md___width 1 +#define reg_iop_dmc_in_rw_intr_mask___group_md___bit 2 +#define reg_iop_dmc_in_rw_intr_mask___cmd_rdy___lsb 3 +#define reg_iop_dmc_in_rw_intr_mask___cmd_rdy___width 1 +#define reg_iop_dmc_in_rw_intr_mask___cmd_rdy___bit 3 +#define reg_iop_dmc_in_rw_intr_mask___sth___lsb 4 +#define reg_iop_dmc_in_rw_intr_mask___sth___width 1 +#define reg_iop_dmc_in_rw_intr_mask___sth___bit 4 +#define reg_iop_dmc_in_rw_intr_mask___full___lsb 5 +#define reg_iop_dmc_in_rw_intr_mask___full___width 1 +#define reg_iop_dmc_in_rw_intr_mask___full___bit 5 +#define reg_iop_dmc_in_rw_intr_mask_offset 88 + +/* Register rw_ack_intr, scope iop_dmc_in, type rw */ +#define reg_iop_dmc_in_rw_ack_intr___data_md___lsb 0 +#define reg_iop_dmc_in_rw_ack_intr___data_md___width 1 +#define reg_iop_dmc_in_rw_ack_intr___data_md___bit 0 +#define reg_iop_dmc_in_rw_ack_intr___ctxt_md___lsb 1 +#define reg_iop_dmc_in_rw_ack_intr___ctxt_md___width 1 +#define reg_iop_dmc_in_rw_ack_intr___ctxt_md___bit 1 +#define reg_iop_dmc_in_rw_ack_intr___group_md___lsb 2 +#define reg_iop_dmc_in_rw_ack_intr___group_md___width 1 +#define reg_iop_dmc_in_rw_ack_intr___group_md___bit 2 +#define reg_iop_dmc_in_rw_ack_intr___cmd_rdy___lsb 3 +#define reg_iop_dmc_in_rw_ack_intr___cmd_rdy___width 1 +#define reg_iop_dmc_in_rw_ack_intr___cmd_rdy___bit 3 +#define reg_iop_dmc_in_rw_ack_intr___sth___lsb 4 +#define reg_iop_dmc_in_rw_ack_intr___sth___width 1 +#define reg_iop_dmc_in_rw_ack_intr___sth___bit 4 +#define reg_iop_dmc_in_rw_ack_intr___full___lsb 5 +#define reg_iop_dmc_in_rw_ack_intr___full___width 1 +#define reg_iop_dmc_in_rw_ack_intr___full___bit 5 +#define reg_iop_dmc_in_rw_ack_intr_offset 92 + +/* Register r_intr, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_intr___data_md___lsb 0 +#define reg_iop_dmc_in_r_intr___data_md___width 1 +#define reg_iop_dmc_in_r_intr___data_md___bit 0 +#define reg_iop_dmc_in_r_intr___ctxt_md___lsb 1 +#define reg_iop_dmc_in_r_intr___ctxt_md___width 1 +#define reg_iop_dmc_in_r_intr___ctxt_md___bit 1 +#define reg_iop_dmc_in_r_intr___group_md___lsb 2 +#define reg_iop_dmc_in_r_intr___group_md___width 1 +#define reg_iop_dmc_in_r_intr___group_md___bit 2 +#define reg_iop_dmc_in_r_intr___cmd_rdy___lsb 3 +#define reg_iop_dmc_in_r_intr___cmd_rdy___width 1 +#define reg_iop_dmc_in_r_intr___cmd_rdy___bit 3 +#define reg_iop_dmc_in_r_intr___sth___lsb 4 +#define reg_iop_dmc_in_r_intr___sth___width 1 +#define reg_iop_dmc_in_r_intr___sth___bit 4 +#define reg_iop_dmc_in_r_intr___full___lsb 5 +#define reg_iop_dmc_in_r_intr___full___width 1 +#define reg_iop_dmc_in_r_intr___full___bit 5 +#define reg_iop_dmc_in_r_intr_offset 96 + +/* Register r_masked_intr, scope iop_dmc_in, type r */ +#define reg_iop_dmc_in_r_masked_intr___data_md___lsb 0 +#define reg_iop_dmc_in_r_masked_intr___data_md___width 1 +#define reg_iop_dmc_in_r_masked_intr___data_md___bit 0 +#define reg_iop_dmc_in_r_masked_intr___ctxt_md___lsb 1 +#define reg_iop_dmc_in_r_masked_intr___ctxt_md___width 1 +#define reg_iop_dmc_in_r_masked_intr___ctxt_md___bit 1 +#define reg_iop_dmc_in_r_masked_intr___group_md___lsb 2 +#define reg_iop_dmc_in_r_masked_intr___group_md___width 1 +#define reg_iop_dmc_in_r_masked_intr___group_md___bit 2 +#define reg_iop_dmc_in_r_masked_intr___cmd_rdy___lsb 3 +#define reg_iop_dmc_in_r_masked_intr___cmd_rdy___width 1 +#define reg_iop_dmc_in_r_masked_intr___cmd_rdy___bit 3 +#define reg_iop_dmc_in_r_masked_intr___sth___lsb 4 +#define reg_iop_dmc_in_r_masked_intr___sth___width 1 +#define reg_iop_dmc_in_r_masked_intr___sth___bit 4 +#define reg_iop_dmc_in_r_masked_intr___full___lsb 5 +#define reg_iop_dmc_in_r_masked_intr___full___width 1 +#define reg_iop_dmc_in_r_masked_intr___full___bit 5 +#define reg_iop_dmc_in_r_masked_intr_offset 100 + + +/* Constants */ +#define regk_iop_dmc_in_ack_pkt 0x00000100 +#define regk_iop_dmc_in_array 0x00000008 +#define regk_iop_dmc_in_burst 0x00000020 +#define regk_iop_dmc_in_copy_next 0x00000010 +#define regk_iop_dmc_in_copy_up 0x00000020 +#define regk_iop_dmc_in_dis_c 0x00000010 +#define regk_iop_dmc_in_dis_g 0x00000020 +#define regk_iop_dmc_in_lim1 0x00000000 +#define regk_iop_dmc_in_lim16 0x00000004 +#define regk_iop_dmc_in_lim2 0x00000001 +#define regk_iop_dmc_in_lim32 0x00000005 +#define regk_iop_dmc_in_lim4 0x00000002 +#define regk_iop_dmc_in_lim64 0x00000006 +#define regk_iop_dmc_in_lim8 0x00000003 +#define regk_iop_dmc_in_load_c 0x00000200 +#define regk_iop_dmc_in_load_c_n 0x00000280 +#define regk_iop_dmc_in_load_c_next 0x00000240 +#define regk_iop_dmc_in_load_d 0x00000140 +#define regk_iop_dmc_in_load_g 0x00000300 +#define regk_iop_dmc_in_load_g_down 0x000003c0 +#define regk_iop_dmc_in_load_g_next 0x00000340 +#define regk_iop_dmc_in_load_g_up 0x00000380 +#define regk_iop_dmc_in_next_en 0x00000010 +#define regk_iop_dmc_in_next_pkt 0x00000010 +#define regk_iop_dmc_in_no 0x00000000 +#define regk_iop_dmc_in_restore 0x00000020 +#define regk_iop_dmc_in_rw_cfg_default 0x00000000 +#define regk_iop_dmc_in_rw_ctxt_descr_default 0x00000000 +#define regk_iop_dmc_in_rw_ctxt_descr_md1_default 0x00000000 +#define regk_iop_dmc_in_rw_ctxt_descr_md2_default 0x00000000 +#define regk_iop_dmc_in_rw_data_descr_default 0x00000000 +#define regk_iop_dmc_in_rw_group_descr_default 0x00000000 +#define regk_iop_dmc_in_rw_intr_mask_default 0x00000000 +#define regk_iop_dmc_in_rw_stream_ctrl_default 0x00000000 +#define regk_iop_dmc_in_save_down 0x00000020 +#define regk_iop_dmc_in_save_up 0x00000020 +#define regk_iop_dmc_in_set_reg 0x00000050 +#define regk_iop_dmc_in_set_w_size1 0x00000190 +#define regk_iop_dmc_in_set_w_size2 0x000001a0 +#define regk_iop_dmc_in_set_w_size4 0x000001c0 +#define regk_iop_dmc_in_store_c 0x00000002 +#define regk_iop_dmc_in_store_descr 0x00000000 +#define regk_iop_dmc_in_store_g 0x00000004 +#define regk_iop_dmc_in_store_md 0x00000001 +#define regk_iop_dmc_in_update_down 0x00000020 +#define regk_iop_dmc_in_yes 0x00000001 +#endif /* __iop_dmc_in_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_dmc_out_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_dmc_out_defs_asm.h new file mode 100644 index 000000000000..9fe1a8054371 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_dmc_out_defs_asm.h @@ -0,0 +1,349 @@ +#ifndef __iop_dmc_out_defs_asm_h +#define __iop_dmc_out_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_dmc_out.r + * id: iop_dmc_out.r,v 1.30 2005/02/16 09:14:11 niklaspa Exp + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_dmc_out_defs_asm.h ../../inst/io_proc/rtl/iop_dmc_out.r + * id: $Id: iop_dmc_out_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_cfg___trf_lim___lsb 0 +#define reg_iop_dmc_out_rw_cfg___trf_lim___width 16 +#define reg_iop_dmc_out_rw_cfg___last_at_trf_lim___lsb 16 +#define reg_iop_dmc_out_rw_cfg___last_at_trf_lim___width 1 +#define reg_iop_dmc_out_rw_cfg___last_at_trf_lim___bit 16 +#define reg_iop_dmc_out_rw_cfg___dth_intr___lsb 17 +#define reg_iop_dmc_out_rw_cfg___dth_intr___width 3 +#define reg_iop_dmc_out_rw_cfg_offset 0 + +/* Register rw_ctrl, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_ctrl___dif_en___lsb 0 +#define reg_iop_dmc_out_rw_ctrl___dif_en___width 1 +#define reg_iop_dmc_out_rw_ctrl___dif_en___bit 0 +#define reg_iop_dmc_out_rw_ctrl___dif_dis___lsb 1 +#define reg_iop_dmc_out_rw_ctrl___dif_dis___width 1 +#define reg_iop_dmc_out_rw_ctrl___dif_dis___bit 1 +#define reg_iop_dmc_out_rw_ctrl_offset 4 + +/* Register r_stat, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_stat___dif_en___lsb 0 +#define reg_iop_dmc_out_r_stat___dif_en___width 1 +#define reg_iop_dmc_out_r_stat___dif_en___bit 0 +#define reg_iop_dmc_out_r_stat_offset 8 + +/* Register rw_stream_cmd, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_stream_cmd___cmd___lsb 0 +#define reg_iop_dmc_out_rw_stream_cmd___cmd___width 10 +#define reg_iop_dmc_out_rw_stream_cmd___n___lsb 16 +#define reg_iop_dmc_out_rw_stream_cmd___n___width 8 +#define reg_iop_dmc_out_rw_stream_cmd_offset 12 + +/* Register rs_stream_data, scope iop_dmc_out, type rs */ +#define reg_iop_dmc_out_rs_stream_data_offset 16 + +/* Register r_stream_data, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_stream_data_offset 20 + +/* Register r_stream_stat, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_stream_stat___dth___lsb 0 +#define reg_iop_dmc_out_r_stream_stat___dth___width 7 +#define reg_iop_dmc_out_r_stream_stat___dv___lsb 16 +#define reg_iop_dmc_out_r_stream_stat___dv___width 1 +#define reg_iop_dmc_out_r_stream_stat___dv___bit 16 +#define reg_iop_dmc_out_r_stream_stat___all_avail___lsb 17 +#define reg_iop_dmc_out_r_stream_stat___all_avail___width 1 +#define reg_iop_dmc_out_r_stream_stat___all_avail___bit 17 +#define reg_iop_dmc_out_r_stream_stat___last___lsb 18 +#define reg_iop_dmc_out_r_stream_stat___last___width 1 +#define reg_iop_dmc_out_r_stream_stat___last___bit 18 +#define reg_iop_dmc_out_r_stream_stat___size___lsb 19 +#define reg_iop_dmc_out_r_stream_stat___size___width 3 +#define reg_iop_dmc_out_r_stream_stat___data_md_valid___lsb 22 +#define reg_iop_dmc_out_r_stream_stat___data_md_valid___width 1 +#define reg_iop_dmc_out_r_stream_stat___data_md_valid___bit 22 +#define reg_iop_dmc_out_r_stream_stat___ctxt_md_valid___lsb 23 +#define reg_iop_dmc_out_r_stream_stat___ctxt_md_valid___width 1 +#define reg_iop_dmc_out_r_stream_stat___ctxt_md_valid___bit 23 +#define reg_iop_dmc_out_r_stream_stat___group_md_valid___lsb 24 +#define reg_iop_dmc_out_r_stream_stat___group_md_valid___width 1 +#define reg_iop_dmc_out_r_stream_stat___group_md_valid___bit 24 +#define reg_iop_dmc_out_r_stream_stat___stream_busy___lsb 25 +#define reg_iop_dmc_out_r_stream_stat___stream_busy___width 1 +#define reg_iop_dmc_out_r_stream_stat___stream_busy___bit 25 +#define reg_iop_dmc_out_r_stream_stat___cmd_rdy___lsb 26 +#define reg_iop_dmc_out_r_stream_stat___cmd_rdy___width 1 +#define reg_iop_dmc_out_r_stream_stat___cmd_rdy___bit 26 +#define reg_iop_dmc_out_r_stream_stat___cmd_rq___lsb 27 +#define reg_iop_dmc_out_r_stream_stat___cmd_rq___width 1 +#define reg_iop_dmc_out_r_stream_stat___cmd_rq___bit 27 +#define reg_iop_dmc_out_r_stream_stat_offset 24 + +/* Register r_data_descr, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_data_descr___ctrl___lsb 0 +#define reg_iop_dmc_out_r_data_descr___ctrl___width 8 +#define reg_iop_dmc_out_r_data_descr___stat___lsb 8 +#define reg_iop_dmc_out_r_data_descr___stat___width 8 +#define reg_iop_dmc_out_r_data_descr___md___lsb 16 +#define reg_iop_dmc_out_r_data_descr___md___width 16 +#define reg_iop_dmc_out_r_data_descr_offset 28 + +/* Register r_ctxt_descr, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_ctxt_descr___ctrl___lsb 0 +#define reg_iop_dmc_out_r_ctxt_descr___ctrl___width 8 +#define reg_iop_dmc_out_r_ctxt_descr___stat___lsb 8 +#define reg_iop_dmc_out_r_ctxt_descr___stat___width 8 +#define reg_iop_dmc_out_r_ctxt_descr___md0___lsb 16 +#define reg_iop_dmc_out_r_ctxt_descr___md0___width 16 +#define reg_iop_dmc_out_r_ctxt_descr_offset 32 + +/* Register r_ctxt_descr_md1, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_ctxt_descr_md1_offset 36 + +/* Register r_ctxt_descr_md2, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_ctxt_descr_md2_offset 40 + +/* Register r_group_descr, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_group_descr___ctrl___lsb 0 +#define reg_iop_dmc_out_r_group_descr___ctrl___width 8 +#define reg_iop_dmc_out_r_group_descr___stat___lsb 8 +#define reg_iop_dmc_out_r_group_descr___stat___width 8 +#define reg_iop_dmc_out_r_group_descr___md___lsb 16 +#define reg_iop_dmc_out_r_group_descr___md___width 16 +#define reg_iop_dmc_out_r_group_descr_offset 52 + +/* Register rw_data_descr, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_data_descr___md___lsb 16 +#define reg_iop_dmc_out_rw_data_descr___md___width 16 +#define reg_iop_dmc_out_rw_data_descr_offset 56 + +/* Register rw_ctxt_descr, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_ctxt_descr___md0___lsb 16 +#define reg_iop_dmc_out_rw_ctxt_descr___md0___width 16 +#define reg_iop_dmc_out_rw_ctxt_descr_offset 60 + +/* Register rw_ctxt_descr_md1, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_ctxt_descr_md1_offset 64 + +/* Register rw_ctxt_descr_md2, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_ctxt_descr_md2_offset 68 + +/* Register rw_group_descr, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_group_descr___md___lsb 16 +#define reg_iop_dmc_out_rw_group_descr___md___width 16 +#define reg_iop_dmc_out_rw_group_descr_offset 80 + +/* Register rw_intr_mask, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_intr_mask___data_md___lsb 0 +#define reg_iop_dmc_out_rw_intr_mask___data_md___width 1 +#define reg_iop_dmc_out_rw_intr_mask___data_md___bit 0 +#define reg_iop_dmc_out_rw_intr_mask___ctxt_md___lsb 1 +#define reg_iop_dmc_out_rw_intr_mask___ctxt_md___width 1 +#define reg_iop_dmc_out_rw_intr_mask___ctxt_md___bit 1 +#define reg_iop_dmc_out_rw_intr_mask___group_md___lsb 2 +#define reg_iop_dmc_out_rw_intr_mask___group_md___width 1 +#define reg_iop_dmc_out_rw_intr_mask___group_md___bit 2 +#define reg_iop_dmc_out_rw_intr_mask___cmd_rdy___lsb 3 +#define reg_iop_dmc_out_rw_intr_mask___cmd_rdy___width 1 +#define reg_iop_dmc_out_rw_intr_mask___cmd_rdy___bit 3 +#define reg_iop_dmc_out_rw_intr_mask___dth___lsb 4 +#define reg_iop_dmc_out_rw_intr_mask___dth___width 1 +#define reg_iop_dmc_out_rw_intr_mask___dth___bit 4 +#define reg_iop_dmc_out_rw_intr_mask___dv___lsb 5 +#define reg_iop_dmc_out_rw_intr_mask___dv___width 1 +#define reg_iop_dmc_out_rw_intr_mask___dv___bit 5 +#define reg_iop_dmc_out_rw_intr_mask___last_data___lsb 6 +#define reg_iop_dmc_out_rw_intr_mask___last_data___width 1 +#define reg_iop_dmc_out_rw_intr_mask___last_data___bit 6 +#define reg_iop_dmc_out_rw_intr_mask___trf_lim___lsb 7 +#define reg_iop_dmc_out_rw_intr_mask___trf_lim___width 1 +#define reg_iop_dmc_out_rw_intr_mask___trf_lim___bit 7 +#define reg_iop_dmc_out_rw_intr_mask___cmd_rq___lsb 8 +#define reg_iop_dmc_out_rw_intr_mask___cmd_rq___width 1 +#define reg_iop_dmc_out_rw_intr_mask___cmd_rq___bit 8 +#define reg_iop_dmc_out_rw_intr_mask_offset 84 + +/* Register rw_ack_intr, scope iop_dmc_out, type rw */ +#define reg_iop_dmc_out_rw_ack_intr___data_md___lsb 0 +#define reg_iop_dmc_out_rw_ack_intr___data_md___width 1 +#define reg_iop_dmc_out_rw_ack_intr___data_md___bit 0 +#define reg_iop_dmc_out_rw_ack_intr___ctxt_md___lsb 1 +#define reg_iop_dmc_out_rw_ack_intr___ctxt_md___width 1 +#define reg_iop_dmc_out_rw_ack_intr___ctxt_md___bit 1 +#define reg_iop_dmc_out_rw_ack_intr___group_md___lsb 2 +#define reg_iop_dmc_out_rw_ack_intr___group_md___width 1 +#define reg_iop_dmc_out_rw_ack_intr___group_md___bit 2 +#define reg_iop_dmc_out_rw_ack_intr___cmd_rdy___lsb 3 +#define reg_iop_dmc_out_rw_ack_intr___cmd_rdy___width 1 +#define reg_iop_dmc_out_rw_ack_intr___cmd_rdy___bit 3 +#define reg_iop_dmc_out_rw_ack_intr___dth___lsb 4 +#define reg_iop_dmc_out_rw_ack_intr___dth___width 1 +#define reg_iop_dmc_out_rw_ack_intr___dth___bit 4 +#define reg_iop_dmc_out_rw_ack_intr___dv___lsb 5 +#define reg_iop_dmc_out_rw_ack_intr___dv___width 1 +#define reg_iop_dmc_out_rw_ack_intr___dv___bit 5 +#define reg_iop_dmc_out_rw_ack_intr___last_data___lsb 6 +#define reg_iop_dmc_out_rw_ack_intr___last_data___width 1 +#define reg_iop_dmc_out_rw_ack_intr___last_data___bit 6 +#define reg_iop_dmc_out_rw_ack_intr___trf_lim___lsb 7 +#define reg_iop_dmc_out_rw_ack_intr___trf_lim___width 1 +#define reg_iop_dmc_out_rw_ack_intr___trf_lim___bit 7 +#define reg_iop_dmc_out_rw_ack_intr___cmd_rq___lsb 8 +#define reg_iop_dmc_out_rw_ack_intr___cmd_rq___width 1 +#define reg_iop_dmc_out_rw_ack_intr___cmd_rq___bit 8 +#define reg_iop_dmc_out_rw_ack_intr_offset 88 + +/* Register r_intr, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_intr___data_md___lsb 0 +#define reg_iop_dmc_out_r_intr___data_md___width 1 +#define reg_iop_dmc_out_r_intr___data_md___bit 0 +#define reg_iop_dmc_out_r_intr___ctxt_md___lsb 1 +#define reg_iop_dmc_out_r_intr___ctxt_md___width 1 +#define reg_iop_dmc_out_r_intr___ctxt_md___bit 1 +#define reg_iop_dmc_out_r_intr___group_md___lsb 2 +#define reg_iop_dmc_out_r_intr___group_md___width 1 +#define reg_iop_dmc_out_r_intr___group_md___bit 2 +#define reg_iop_dmc_out_r_intr___cmd_rdy___lsb 3 +#define reg_iop_dmc_out_r_intr___cmd_rdy___width 1 +#define reg_iop_dmc_out_r_intr___cmd_rdy___bit 3 +#define reg_iop_dmc_out_r_intr___dth___lsb 4 +#define reg_iop_dmc_out_r_intr___dth___width 1 +#define reg_iop_dmc_out_r_intr___dth___bit 4 +#define reg_iop_dmc_out_r_intr___dv___lsb 5 +#define reg_iop_dmc_out_r_intr___dv___width 1 +#define reg_iop_dmc_out_r_intr___dv___bit 5 +#define reg_iop_dmc_out_r_intr___last_data___lsb 6 +#define reg_iop_dmc_out_r_intr___last_data___width 1 +#define reg_iop_dmc_out_r_intr___last_data___bit 6 +#define reg_iop_dmc_out_r_intr___trf_lim___lsb 7 +#define reg_iop_dmc_out_r_intr___trf_lim___width 1 +#define reg_iop_dmc_out_r_intr___trf_lim___bit 7 +#define reg_iop_dmc_out_r_intr___cmd_rq___lsb 8 +#define reg_iop_dmc_out_r_intr___cmd_rq___width 1 +#define reg_iop_dmc_out_r_intr___cmd_rq___bit 8 +#define reg_iop_dmc_out_r_intr_offset 92 + +/* Register r_masked_intr, scope iop_dmc_out, type r */ +#define reg_iop_dmc_out_r_masked_intr___data_md___lsb 0 +#define reg_iop_dmc_out_r_masked_intr___data_md___width 1 +#define reg_iop_dmc_out_r_masked_intr___data_md___bit 0 +#define reg_iop_dmc_out_r_masked_intr___ctxt_md___lsb 1 +#define reg_iop_dmc_out_r_masked_intr___ctxt_md___width 1 +#define reg_iop_dmc_out_r_masked_intr___ctxt_md___bit 1 +#define reg_iop_dmc_out_r_masked_intr___group_md___lsb 2 +#define reg_iop_dmc_out_r_masked_intr___group_md___width 1 +#define reg_iop_dmc_out_r_masked_intr___group_md___bit 2 +#define reg_iop_dmc_out_r_masked_intr___cmd_rdy___lsb 3 +#define reg_iop_dmc_out_r_masked_intr___cmd_rdy___width 1 +#define reg_iop_dmc_out_r_masked_intr___cmd_rdy___bit 3 +#define reg_iop_dmc_out_r_masked_intr___dth___lsb 4 +#define reg_iop_dmc_out_r_masked_intr___dth___width 1 +#define reg_iop_dmc_out_r_masked_intr___dth___bit 4 +#define reg_iop_dmc_out_r_masked_intr___dv___lsb 5 +#define reg_iop_dmc_out_r_masked_intr___dv___width 1 +#define reg_iop_dmc_out_r_masked_intr___dv___bit 5 +#define reg_iop_dmc_out_r_masked_intr___last_data___lsb 6 +#define reg_iop_dmc_out_r_masked_intr___last_data___width 1 +#define reg_iop_dmc_out_r_masked_intr___last_data___bit 6 +#define reg_iop_dmc_out_r_masked_intr___trf_lim___lsb 7 +#define reg_iop_dmc_out_r_masked_intr___trf_lim___width 1 +#define reg_iop_dmc_out_r_masked_intr___trf_lim___bit 7 +#define reg_iop_dmc_out_r_masked_intr___cmd_rq___lsb 8 +#define reg_iop_dmc_out_r_masked_intr___cmd_rq___width 1 +#define reg_iop_dmc_out_r_masked_intr___cmd_rq___bit 8 +#define reg_iop_dmc_out_r_masked_intr_offset 96 + + +/* Constants */ +#define regk_iop_dmc_out_ack_pkt 0x00000100 +#define regk_iop_dmc_out_array 0x00000008 +#define regk_iop_dmc_out_burst 0x00000020 +#define regk_iop_dmc_out_copy_next 0x00000010 +#define regk_iop_dmc_out_copy_up 0x00000020 +#define regk_iop_dmc_out_dis_c 0x00000010 +#define regk_iop_dmc_out_dis_g 0x00000020 +#define regk_iop_dmc_out_lim1 0x00000000 +#define regk_iop_dmc_out_lim16 0x00000004 +#define regk_iop_dmc_out_lim2 0x00000001 +#define regk_iop_dmc_out_lim32 0x00000005 +#define regk_iop_dmc_out_lim4 0x00000002 +#define regk_iop_dmc_out_lim64 0x00000006 +#define regk_iop_dmc_out_lim8 0x00000003 +#define regk_iop_dmc_out_load_c 0x00000200 +#define regk_iop_dmc_out_load_c_n 0x00000280 +#define regk_iop_dmc_out_load_c_next 0x00000240 +#define regk_iop_dmc_out_load_d 0x00000140 +#define regk_iop_dmc_out_load_g 0x00000300 +#define regk_iop_dmc_out_load_g_down 0x000003c0 +#define regk_iop_dmc_out_load_g_next 0x00000340 +#define regk_iop_dmc_out_load_g_up 0x00000380 +#define regk_iop_dmc_out_next_en 0x00000010 +#define regk_iop_dmc_out_next_pkt 0x00000010 +#define regk_iop_dmc_out_no 0x00000000 +#define regk_iop_dmc_out_restore 0x00000020 +#define regk_iop_dmc_out_rw_cfg_default 0x00000000 +#define regk_iop_dmc_out_rw_ctxt_descr_default 0x00000000 +#define regk_iop_dmc_out_rw_ctxt_descr_md1_default 0x00000000 +#define regk_iop_dmc_out_rw_ctxt_descr_md2_default 0x00000000 +#define regk_iop_dmc_out_rw_data_descr_default 0x00000000 +#define regk_iop_dmc_out_rw_group_descr_default 0x00000000 +#define regk_iop_dmc_out_rw_intr_mask_default 0x00000000 +#define regk_iop_dmc_out_save_down 0x00000020 +#define regk_iop_dmc_out_save_up 0x00000020 +#define regk_iop_dmc_out_set_reg 0x00000050 +#define regk_iop_dmc_out_set_w_size1 0x00000190 +#define regk_iop_dmc_out_set_w_size2 0x000001a0 +#define regk_iop_dmc_out_set_w_size4 0x000001c0 +#define regk_iop_dmc_out_store_c 0x00000002 +#define regk_iop_dmc_out_store_descr 0x00000000 +#define regk_iop_dmc_out_store_g 0x00000004 +#define regk_iop_dmc_out_store_md 0x00000001 +#define regk_iop_dmc_out_update_down 0x00000020 +#define regk_iop_dmc_out_yes 0x00000001 +#endif /* __iop_dmc_out_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_in_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_in_defs_asm.h new file mode 100644 index 000000000000..974dee082f9f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_in_defs_asm.h @@ -0,0 +1,234 @@ +#ifndef __iop_fifo_in_defs_asm_h +#define __iop_fifo_in_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_in.r + * id: + * last modfied: Mon Apr 11 16:10:07 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_fifo_in_defs_asm.h ../../inst/io_proc/rtl/iop_fifo_in.r + * id: $Id: iop_fifo_in_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_fifo_in, type rw */ +#define reg_iop_fifo_in_rw_cfg___avail_lim___lsb 0 +#define reg_iop_fifo_in_rw_cfg___avail_lim___width 3 +#define reg_iop_fifo_in_rw_cfg___byte_order___lsb 3 +#define reg_iop_fifo_in_rw_cfg___byte_order___width 2 +#define reg_iop_fifo_in_rw_cfg___trig___lsb 5 +#define reg_iop_fifo_in_rw_cfg___trig___width 2 +#define reg_iop_fifo_in_rw_cfg___last_dis_dif_in___lsb 7 +#define reg_iop_fifo_in_rw_cfg___last_dis_dif_in___width 1 +#define reg_iop_fifo_in_rw_cfg___last_dis_dif_in___bit 7 +#define reg_iop_fifo_in_rw_cfg___mode___lsb 8 +#define reg_iop_fifo_in_rw_cfg___mode___width 2 +#define reg_iop_fifo_in_rw_cfg_offset 0 + +/* Register rw_ctrl, scope iop_fifo_in, type rw */ +#define reg_iop_fifo_in_rw_ctrl___dif_in_en___lsb 0 +#define reg_iop_fifo_in_rw_ctrl___dif_in_en___width 1 +#define reg_iop_fifo_in_rw_ctrl___dif_in_en___bit 0 +#define reg_iop_fifo_in_rw_ctrl___dif_out_en___lsb 1 +#define reg_iop_fifo_in_rw_ctrl___dif_out_en___width 1 +#define reg_iop_fifo_in_rw_ctrl___dif_out_en___bit 1 +#define reg_iop_fifo_in_rw_ctrl_offset 4 + +/* Register r_stat, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_stat___avail_bytes___lsb 0 +#define reg_iop_fifo_in_r_stat___avail_bytes___width 4 +#define reg_iop_fifo_in_r_stat___last___lsb 4 +#define reg_iop_fifo_in_r_stat___last___width 8 +#define reg_iop_fifo_in_r_stat___dif_in_en___lsb 12 +#define reg_iop_fifo_in_r_stat___dif_in_en___width 1 +#define reg_iop_fifo_in_r_stat___dif_in_en___bit 12 +#define reg_iop_fifo_in_r_stat___dif_out_en___lsb 13 +#define reg_iop_fifo_in_r_stat___dif_out_en___width 1 +#define reg_iop_fifo_in_r_stat___dif_out_en___bit 13 +#define reg_iop_fifo_in_r_stat_offset 8 + +/* Register rs_rd1byte, scope iop_fifo_in, type rs */ +#define reg_iop_fifo_in_rs_rd1byte___data___lsb 0 +#define reg_iop_fifo_in_rs_rd1byte___data___width 8 +#define reg_iop_fifo_in_rs_rd1byte_offset 12 + +/* Register r_rd1byte, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_rd1byte___data___lsb 0 +#define reg_iop_fifo_in_r_rd1byte___data___width 8 +#define reg_iop_fifo_in_r_rd1byte_offset 16 + +/* Register rs_rd2byte, scope iop_fifo_in, type rs */ +#define reg_iop_fifo_in_rs_rd2byte___data___lsb 0 +#define reg_iop_fifo_in_rs_rd2byte___data___width 16 +#define reg_iop_fifo_in_rs_rd2byte_offset 20 + +/* Register r_rd2byte, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_rd2byte___data___lsb 0 +#define reg_iop_fifo_in_r_rd2byte___data___width 16 +#define reg_iop_fifo_in_r_rd2byte_offset 24 + +/* Register rs_rd3byte, scope iop_fifo_in, type rs */ +#define reg_iop_fifo_in_rs_rd3byte___data___lsb 0 +#define reg_iop_fifo_in_rs_rd3byte___data___width 24 +#define reg_iop_fifo_in_rs_rd3byte_offset 28 + +/* Register r_rd3byte, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_rd3byte___data___lsb 0 +#define reg_iop_fifo_in_r_rd3byte___data___width 24 +#define reg_iop_fifo_in_r_rd3byte_offset 32 + +/* Register rs_rd4byte, scope iop_fifo_in, type rs */ +#define reg_iop_fifo_in_rs_rd4byte___data___lsb 0 +#define reg_iop_fifo_in_rs_rd4byte___data___width 32 +#define reg_iop_fifo_in_rs_rd4byte_offset 36 + +/* Register r_rd4byte, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_rd4byte___data___lsb 0 +#define reg_iop_fifo_in_r_rd4byte___data___width 32 +#define reg_iop_fifo_in_r_rd4byte_offset 40 + +/* Register rw_set_last, scope iop_fifo_in, type rw */ +#define reg_iop_fifo_in_rw_set_last_offset 44 + +/* Register rw_strb_dif_in, scope iop_fifo_in, type rw */ +#define reg_iop_fifo_in_rw_strb_dif_in___last___lsb 0 +#define reg_iop_fifo_in_rw_strb_dif_in___last___width 2 +#define reg_iop_fifo_in_rw_strb_dif_in_offset 48 + +/* Register rw_intr_mask, scope iop_fifo_in, type rw */ +#define reg_iop_fifo_in_rw_intr_mask___urun___lsb 0 +#define reg_iop_fifo_in_rw_intr_mask___urun___width 1 +#define reg_iop_fifo_in_rw_intr_mask___urun___bit 0 +#define reg_iop_fifo_in_rw_intr_mask___last_data___lsb 1 +#define reg_iop_fifo_in_rw_intr_mask___last_data___width 1 +#define reg_iop_fifo_in_rw_intr_mask___last_data___bit 1 +#define reg_iop_fifo_in_rw_intr_mask___dav___lsb 2 +#define reg_iop_fifo_in_rw_intr_mask___dav___width 1 +#define reg_iop_fifo_in_rw_intr_mask___dav___bit 2 +#define reg_iop_fifo_in_rw_intr_mask___avail___lsb 3 +#define reg_iop_fifo_in_rw_intr_mask___avail___width 1 +#define reg_iop_fifo_in_rw_intr_mask___avail___bit 3 +#define reg_iop_fifo_in_rw_intr_mask___orun___lsb 4 +#define reg_iop_fifo_in_rw_intr_mask___orun___width 1 +#define reg_iop_fifo_in_rw_intr_mask___orun___bit 4 +#define reg_iop_fifo_in_rw_intr_mask_offset 52 + +/* Register rw_ack_intr, scope iop_fifo_in, type rw */ +#define reg_iop_fifo_in_rw_ack_intr___urun___lsb 0 +#define reg_iop_fifo_in_rw_ack_intr___urun___width 1 +#define reg_iop_fifo_in_rw_ack_intr___urun___bit 0 +#define reg_iop_fifo_in_rw_ack_intr___last_data___lsb 1 +#define reg_iop_fifo_in_rw_ack_intr___last_data___width 1 +#define reg_iop_fifo_in_rw_ack_intr___last_data___bit 1 +#define reg_iop_fifo_in_rw_ack_intr___dav___lsb 2 +#define reg_iop_fifo_in_rw_ack_intr___dav___width 1 +#define reg_iop_fifo_in_rw_ack_intr___dav___bit 2 +#define reg_iop_fifo_in_rw_ack_intr___avail___lsb 3 +#define reg_iop_fifo_in_rw_ack_intr___avail___width 1 +#define reg_iop_fifo_in_rw_ack_intr___avail___bit 3 +#define reg_iop_fifo_in_rw_ack_intr___orun___lsb 4 +#define reg_iop_fifo_in_rw_ack_intr___orun___width 1 +#define reg_iop_fifo_in_rw_ack_intr___orun___bit 4 +#define reg_iop_fifo_in_rw_ack_intr_offset 56 + +/* Register r_intr, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_intr___urun___lsb 0 +#define reg_iop_fifo_in_r_intr___urun___width 1 +#define reg_iop_fifo_in_r_intr___urun___bit 0 +#define reg_iop_fifo_in_r_intr___last_data___lsb 1 +#define reg_iop_fifo_in_r_intr___last_data___width 1 +#define reg_iop_fifo_in_r_intr___last_data___bit 1 +#define reg_iop_fifo_in_r_intr___dav___lsb 2 +#define reg_iop_fifo_in_r_intr___dav___width 1 +#define reg_iop_fifo_in_r_intr___dav___bit 2 +#define reg_iop_fifo_in_r_intr___avail___lsb 3 +#define reg_iop_fifo_in_r_intr___avail___width 1 +#define reg_iop_fifo_in_r_intr___avail___bit 3 +#define reg_iop_fifo_in_r_intr___orun___lsb 4 +#define reg_iop_fifo_in_r_intr___orun___width 1 +#define reg_iop_fifo_in_r_intr___orun___bit 4 +#define reg_iop_fifo_in_r_intr_offset 60 + +/* Register r_masked_intr, scope iop_fifo_in, type r */ +#define reg_iop_fifo_in_r_masked_intr___urun___lsb 0 +#define reg_iop_fifo_in_r_masked_intr___urun___width 1 +#define reg_iop_fifo_in_r_masked_intr___urun___bit 0 +#define reg_iop_fifo_in_r_masked_intr___last_data___lsb 1 +#define reg_iop_fifo_in_r_masked_intr___last_data___width 1 +#define reg_iop_fifo_in_r_masked_intr___last_data___bit 1 +#define reg_iop_fifo_in_r_masked_intr___dav___lsb 2 +#define reg_iop_fifo_in_r_masked_intr___dav___width 1 +#define reg_iop_fifo_in_r_masked_intr___dav___bit 2 +#define reg_iop_fifo_in_r_masked_intr___avail___lsb 3 +#define reg_iop_fifo_in_r_masked_intr___avail___width 1 +#define reg_iop_fifo_in_r_masked_intr___avail___bit 3 +#define reg_iop_fifo_in_r_masked_intr___orun___lsb 4 +#define reg_iop_fifo_in_r_masked_intr___orun___width 1 +#define reg_iop_fifo_in_r_masked_intr___orun___bit 4 +#define reg_iop_fifo_in_r_masked_intr_offset 64 + + +/* Constants */ +#define regk_iop_fifo_in_dif_in 0x00000002 +#define regk_iop_fifo_in_hi 0x00000000 +#define regk_iop_fifo_in_neg 0x00000002 +#define regk_iop_fifo_in_no 0x00000000 +#define regk_iop_fifo_in_order16 0x00000001 +#define regk_iop_fifo_in_order24 0x00000002 +#define regk_iop_fifo_in_order32 0x00000003 +#define regk_iop_fifo_in_order8 0x00000000 +#define regk_iop_fifo_in_pos 0x00000001 +#define regk_iop_fifo_in_pos_neg 0x00000003 +#define regk_iop_fifo_in_rw_cfg_default 0x00000024 +#define regk_iop_fifo_in_rw_ctrl_default 0x00000000 +#define regk_iop_fifo_in_rw_intr_mask_default 0x00000000 +#define regk_iop_fifo_in_rw_set_last_default 0x00000000 +#define regk_iop_fifo_in_rw_strb_dif_in_default 0x00000000 +#define regk_iop_fifo_in_size16 0x00000002 +#define regk_iop_fifo_in_size24 0x00000001 +#define regk_iop_fifo_in_size32 0x00000000 +#define regk_iop_fifo_in_size8 0x00000003 +#define regk_iop_fifo_in_yes 0x00000001 +#endif /* __iop_fifo_in_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_in_extra_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_in_extra_defs_asm.h new file mode 100644 index 000000000000..e00fab0c9335 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_in_extra_defs_asm.h @@ -0,0 +1,155 @@ +#ifndef __iop_fifo_in_extra_defs_asm_h +#define __iop_fifo_in_extra_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_in_extra.r + * id: + * last modfied: Mon Apr 11 16:10:08 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_fifo_in_extra_defs_asm.h ../../inst/io_proc/rtl/iop_fifo_in_extra.r + * id: $Id: iop_fifo_in_extra_defs_asm.h,v 1.1 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_wr_data, scope iop_fifo_in_extra, type rw */ +#define reg_iop_fifo_in_extra_rw_wr_data_offset 0 + +/* Register r_stat, scope iop_fifo_in_extra, type r */ +#define reg_iop_fifo_in_extra_r_stat___avail_bytes___lsb 0 +#define reg_iop_fifo_in_extra_r_stat___avail_bytes___width 4 +#define reg_iop_fifo_in_extra_r_stat___last___lsb 4 +#define reg_iop_fifo_in_extra_r_stat___last___width 8 +#define reg_iop_fifo_in_extra_r_stat___dif_in_en___lsb 12 +#define reg_iop_fifo_in_extra_r_stat___dif_in_en___width 1 +#define reg_iop_fifo_in_extra_r_stat___dif_in_en___bit 12 +#define reg_iop_fifo_in_extra_r_stat___dif_out_en___lsb 13 +#define reg_iop_fifo_in_extra_r_stat___dif_out_en___width 1 +#define reg_iop_fifo_in_extra_r_stat___dif_out_en___bit 13 +#define reg_iop_fifo_in_extra_r_stat_offset 4 + +/* Register rw_strb_dif_in, scope iop_fifo_in_extra, type rw */ +#define reg_iop_fifo_in_extra_rw_strb_dif_in___last___lsb 0 +#define reg_iop_fifo_in_extra_rw_strb_dif_in___last___width 2 +#define reg_iop_fifo_in_extra_rw_strb_dif_in_offset 8 + +/* Register rw_intr_mask, scope iop_fifo_in_extra, type rw */ +#define reg_iop_fifo_in_extra_rw_intr_mask___urun___lsb 0 +#define reg_iop_fifo_in_extra_rw_intr_mask___urun___width 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___urun___bit 0 +#define reg_iop_fifo_in_extra_rw_intr_mask___last_data___lsb 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___last_data___width 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___last_data___bit 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___dav___lsb 2 +#define reg_iop_fifo_in_extra_rw_intr_mask___dav___width 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___dav___bit 2 +#define reg_iop_fifo_in_extra_rw_intr_mask___avail___lsb 3 +#define reg_iop_fifo_in_extra_rw_intr_mask___avail___width 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___avail___bit 3 +#define reg_iop_fifo_in_extra_rw_intr_mask___orun___lsb 4 +#define reg_iop_fifo_in_extra_rw_intr_mask___orun___width 1 +#define reg_iop_fifo_in_extra_rw_intr_mask___orun___bit 4 +#define reg_iop_fifo_in_extra_rw_intr_mask_offset 12 + +/* Register rw_ack_intr, scope iop_fifo_in_extra, type rw */ +#define reg_iop_fifo_in_extra_rw_ack_intr___urun___lsb 0 +#define reg_iop_fifo_in_extra_rw_ack_intr___urun___width 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___urun___bit 0 +#define reg_iop_fifo_in_extra_rw_ack_intr___last_data___lsb 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___last_data___width 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___last_data___bit 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___dav___lsb 2 +#define reg_iop_fifo_in_extra_rw_ack_intr___dav___width 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___dav___bit 2 +#define reg_iop_fifo_in_extra_rw_ack_intr___avail___lsb 3 +#define reg_iop_fifo_in_extra_rw_ack_intr___avail___width 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___avail___bit 3 +#define reg_iop_fifo_in_extra_rw_ack_intr___orun___lsb 4 +#define reg_iop_fifo_in_extra_rw_ack_intr___orun___width 1 +#define reg_iop_fifo_in_extra_rw_ack_intr___orun___bit 4 +#define reg_iop_fifo_in_extra_rw_ack_intr_offset 16 + +/* Register r_intr, scope iop_fifo_in_extra, type r */ +#define reg_iop_fifo_in_extra_r_intr___urun___lsb 0 +#define reg_iop_fifo_in_extra_r_intr___urun___width 1 +#define reg_iop_fifo_in_extra_r_intr___urun___bit 0 +#define reg_iop_fifo_in_extra_r_intr___last_data___lsb 1 +#define reg_iop_fifo_in_extra_r_intr___last_data___width 1 +#define reg_iop_fifo_in_extra_r_intr___last_data___bit 1 +#define reg_iop_fifo_in_extra_r_intr___dav___lsb 2 +#define reg_iop_fifo_in_extra_r_intr___dav___width 1 +#define reg_iop_fifo_in_extra_r_intr___dav___bit 2 +#define reg_iop_fifo_in_extra_r_intr___avail___lsb 3 +#define reg_iop_fifo_in_extra_r_intr___avail___width 1 +#define reg_iop_fifo_in_extra_r_intr___avail___bit 3 +#define reg_iop_fifo_in_extra_r_intr___orun___lsb 4 +#define reg_iop_fifo_in_extra_r_intr___orun___width 1 +#define reg_iop_fifo_in_extra_r_intr___orun___bit 4 +#define reg_iop_fifo_in_extra_r_intr_offset 20 + +/* Register r_masked_intr, scope iop_fifo_in_extra, type r */ +#define reg_iop_fifo_in_extra_r_masked_intr___urun___lsb 0 +#define reg_iop_fifo_in_extra_r_masked_intr___urun___width 1 +#define reg_iop_fifo_in_extra_r_masked_intr___urun___bit 0 +#define reg_iop_fifo_in_extra_r_masked_intr___last_data___lsb 1 +#define reg_iop_fifo_in_extra_r_masked_intr___last_data___width 1 +#define reg_iop_fifo_in_extra_r_masked_intr___last_data___bit 1 +#define reg_iop_fifo_in_extra_r_masked_intr___dav___lsb 2 +#define reg_iop_fifo_in_extra_r_masked_intr___dav___width 1 +#define reg_iop_fifo_in_extra_r_masked_intr___dav___bit 2 +#define reg_iop_fifo_in_extra_r_masked_intr___avail___lsb 3 +#define reg_iop_fifo_in_extra_r_masked_intr___avail___width 1 +#define reg_iop_fifo_in_extra_r_masked_intr___avail___bit 3 +#define reg_iop_fifo_in_extra_r_masked_intr___orun___lsb 4 +#define reg_iop_fifo_in_extra_r_masked_intr___orun___width 1 +#define reg_iop_fifo_in_extra_r_masked_intr___orun___bit 4 +#define reg_iop_fifo_in_extra_r_masked_intr_offset 24 + + +/* Constants */ +#define regk_iop_fifo_in_extra_fifo_in 0x00000002 +#define regk_iop_fifo_in_extra_no 0x00000000 +#define regk_iop_fifo_in_extra_rw_intr_mask_default 0x00000000 +#define regk_iop_fifo_in_extra_yes 0x00000001 +#endif /* __iop_fifo_in_extra_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_out_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_out_defs_asm.h new file mode 100644 index 000000000000..9ec5f4a826df --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_out_defs_asm.h @@ -0,0 +1,254 @@ +#ifndef __iop_fifo_out_defs_asm_h +#define __iop_fifo_out_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_out.r + * id: + * last modfied: Mon Apr 11 16:10:09 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_fifo_out_defs_asm.h ../../inst/io_proc/rtl/iop_fifo_out.r + * id: $Id: iop_fifo_out_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_cfg___free_lim___lsb 0 +#define reg_iop_fifo_out_rw_cfg___free_lim___width 3 +#define reg_iop_fifo_out_rw_cfg___byte_order___lsb 3 +#define reg_iop_fifo_out_rw_cfg___byte_order___width 2 +#define reg_iop_fifo_out_rw_cfg___trig___lsb 5 +#define reg_iop_fifo_out_rw_cfg___trig___width 2 +#define reg_iop_fifo_out_rw_cfg___last_dis_dif_in___lsb 7 +#define reg_iop_fifo_out_rw_cfg___last_dis_dif_in___width 1 +#define reg_iop_fifo_out_rw_cfg___last_dis_dif_in___bit 7 +#define reg_iop_fifo_out_rw_cfg___mode___lsb 8 +#define reg_iop_fifo_out_rw_cfg___mode___width 2 +#define reg_iop_fifo_out_rw_cfg___delay_out_last___lsb 10 +#define reg_iop_fifo_out_rw_cfg___delay_out_last___width 1 +#define reg_iop_fifo_out_rw_cfg___delay_out_last___bit 10 +#define reg_iop_fifo_out_rw_cfg___last_dis_dif_out___lsb 11 +#define reg_iop_fifo_out_rw_cfg___last_dis_dif_out___width 1 +#define reg_iop_fifo_out_rw_cfg___last_dis_dif_out___bit 11 +#define reg_iop_fifo_out_rw_cfg_offset 0 + +/* Register rw_ctrl, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_ctrl___dif_in_en___lsb 0 +#define reg_iop_fifo_out_rw_ctrl___dif_in_en___width 1 +#define reg_iop_fifo_out_rw_ctrl___dif_in_en___bit 0 +#define reg_iop_fifo_out_rw_ctrl___dif_out_en___lsb 1 +#define reg_iop_fifo_out_rw_ctrl___dif_out_en___width 1 +#define reg_iop_fifo_out_rw_ctrl___dif_out_en___bit 1 +#define reg_iop_fifo_out_rw_ctrl_offset 4 + +/* Register r_stat, scope iop_fifo_out, type r */ +#define reg_iop_fifo_out_r_stat___avail_bytes___lsb 0 +#define reg_iop_fifo_out_r_stat___avail_bytes___width 4 +#define reg_iop_fifo_out_r_stat___last___lsb 4 +#define reg_iop_fifo_out_r_stat___last___width 8 +#define reg_iop_fifo_out_r_stat___dif_in_en___lsb 12 +#define reg_iop_fifo_out_r_stat___dif_in_en___width 1 +#define reg_iop_fifo_out_r_stat___dif_in_en___bit 12 +#define reg_iop_fifo_out_r_stat___dif_out_en___lsb 13 +#define reg_iop_fifo_out_r_stat___dif_out_en___width 1 +#define reg_iop_fifo_out_r_stat___dif_out_en___bit 13 +#define reg_iop_fifo_out_r_stat___zero_data_last___lsb 14 +#define reg_iop_fifo_out_r_stat___zero_data_last___width 1 +#define reg_iop_fifo_out_r_stat___zero_data_last___bit 14 +#define reg_iop_fifo_out_r_stat_offset 8 + +/* Register rw_wr1byte, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr1byte___data___lsb 0 +#define reg_iop_fifo_out_rw_wr1byte___data___width 8 +#define reg_iop_fifo_out_rw_wr1byte_offset 12 + +/* Register rw_wr2byte, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr2byte___data___lsb 0 +#define reg_iop_fifo_out_rw_wr2byte___data___width 16 +#define reg_iop_fifo_out_rw_wr2byte_offset 16 + +/* Register rw_wr3byte, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr3byte___data___lsb 0 +#define reg_iop_fifo_out_rw_wr3byte___data___width 24 +#define reg_iop_fifo_out_rw_wr3byte_offset 20 + +/* Register rw_wr4byte, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr4byte___data___lsb 0 +#define reg_iop_fifo_out_rw_wr4byte___data___width 32 +#define reg_iop_fifo_out_rw_wr4byte_offset 24 + +/* Register rw_wr1byte_last, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr1byte_last___data___lsb 0 +#define reg_iop_fifo_out_rw_wr1byte_last___data___width 8 +#define reg_iop_fifo_out_rw_wr1byte_last_offset 28 + +/* Register rw_wr2byte_last, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr2byte_last___data___lsb 0 +#define reg_iop_fifo_out_rw_wr2byte_last___data___width 16 +#define reg_iop_fifo_out_rw_wr2byte_last_offset 32 + +/* Register rw_wr3byte_last, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr3byte_last___data___lsb 0 +#define reg_iop_fifo_out_rw_wr3byte_last___data___width 24 +#define reg_iop_fifo_out_rw_wr3byte_last_offset 36 + +/* Register rw_wr4byte_last, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_wr4byte_last___data___lsb 0 +#define reg_iop_fifo_out_rw_wr4byte_last___data___width 32 +#define reg_iop_fifo_out_rw_wr4byte_last_offset 40 + +/* Register rw_set_last, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_set_last_offset 44 + +/* Register rs_rd_data, scope iop_fifo_out, type rs */ +#define reg_iop_fifo_out_rs_rd_data_offset 48 + +/* Register r_rd_data, scope iop_fifo_out, type r */ +#define reg_iop_fifo_out_r_rd_data_offset 52 + +/* Register rw_strb_dif_out, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_strb_dif_out_offset 56 + +/* Register rw_intr_mask, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_intr_mask___urun___lsb 0 +#define reg_iop_fifo_out_rw_intr_mask___urun___width 1 +#define reg_iop_fifo_out_rw_intr_mask___urun___bit 0 +#define reg_iop_fifo_out_rw_intr_mask___last_data___lsb 1 +#define reg_iop_fifo_out_rw_intr_mask___last_data___width 1 +#define reg_iop_fifo_out_rw_intr_mask___last_data___bit 1 +#define reg_iop_fifo_out_rw_intr_mask___dav___lsb 2 +#define reg_iop_fifo_out_rw_intr_mask___dav___width 1 +#define reg_iop_fifo_out_rw_intr_mask___dav___bit 2 +#define reg_iop_fifo_out_rw_intr_mask___free___lsb 3 +#define reg_iop_fifo_out_rw_intr_mask___free___width 1 +#define reg_iop_fifo_out_rw_intr_mask___free___bit 3 +#define reg_iop_fifo_out_rw_intr_mask___orun___lsb 4 +#define reg_iop_fifo_out_rw_intr_mask___orun___width 1 +#define reg_iop_fifo_out_rw_intr_mask___orun___bit 4 +#define reg_iop_fifo_out_rw_intr_mask_offset 60 + +/* Register rw_ack_intr, scope iop_fifo_out, type rw */ +#define reg_iop_fifo_out_rw_ack_intr___urun___lsb 0 +#define reg_iop_fifo_out_rw_ack_intr___urun___width 1 +#define reg_iop_fifo_out_rw_ack_intr___urun___bit 0 +#define reg_iop_fifo_out_rw_ack_intr___last_data___lsb 1 +#define reg_iop_fifo_out_rw_ack_intr___last_data___width 1 +#define reg_iop_fifo_out_rw_ack_intr___last_data___bit 1 +#define reg_iop_fifo_out_rw_ack_intr___dav___lsb 2 +#define reg_iop_fifo_out_rw_ack_intr___dav___width 1 +#define reg_iop_fifo_out_rw_ack_intr___dav___bit 2 +#define reg_iop_fifo_out_rw_ack_intr___free___lsb 3 +#define reg_iop_fifo_out_rw_ack_intr___free___width 1 +#define reg_iop_fifo_out_rw_ack_intr___free___bit 3 +#define reg_iop_fifo_out_rw_ack_intr___orun___lsb 4 +#define reg_iop_fifo_out_rw_ack_intr___orun___width 1 +#define reg_iop_fifo_out_rw_ack_intr___orun___bit 4 +#define reg_iop_fifo_out_rw_ack_intr_offset 64 + +/* Register r_intr, scope iop_fifo_out, type r */ +#define reg_iop_fifo_out_r_intr___urun___lsb 0 +#define reg_iop_fifo_out_r_intr___urun___width 1 +#define reg_iop_fifo_out_r_intr___urun___bit 0 +#define reg_iop_fifo_out_r_intr___last_data___lsb 1 +#define reg_iop_fifo_out_r_intr___last_data___width 1 +#define reg_iop_fifo_out_r_intr___last_data___bit 1 +#define reg_iop_fifo_out_r_intr___dav___lsb 2 +#define reg_iop_fifo_out_r_intr___dav___width 1 +#define reg_iop_fifo_out_r_intr___dav___bit 2 +#define reg_iop_fifo_out_r_intr___free___lsb 3 +#define reg_iop_fifo_out_r_intr___free___width 1 +#define reg_iop_fifo_out_r_intr___free___bit 3 +#define reg_iop_fifo_out_r_intr___orun___lsb 4 +#define reg_iop_fifo_out_r_intr___orun___width 1 +#define reg_iop_fifo_out_r_intr___orun___bit 4 +#define reg_iop_fifo_out_r_intr_offset 68 + +/* Register r_masked_intr, scope iop_fifo_out, type r */ +#define reg_iop_fifo_out_r_masked_intr___urun___lsb 0 +#define reg_iop_fifo_out_r_masked_intr___urun___width 1 +#define reg_iop_fifo_out_r_masked_intr___urun___bit 0 +#define reg_iop_fifo_out_r_masked_intr___last_data___lsb 1 +#define reg_iop_fifo_out_r_masked_intr___last_data___width 1 +#define reg_iop_fifo_out_r_masked_intr___last_data___bit 1 +#define reg_iop_fifo_out_r_masked_intr___dav___lsb 2 +#define reg_iop_fifo_out_r_masked_intr___dav___width 1 +#define reg_iop_fifo_out_r_masked_intr___dav___bit 2 +#define reg_iop_fifo_out_r_masked_intr___free___lsb 3 +#define reg_iop_fifo_out_r_masked_intr___free___width 1 +#define reg_iop_fifo_out_r_masked_intr___free___bit 3 +#define reg_iop_fifo_out_r_masked_intr___orun___lsb 4 +#define reg_iop_fifo_out_r_masked_intr___orun___width 1 +#define reg_iop_fifo_out_r_masked_intr___orun___bit 4 +#define reg_iop_fifo_out_r_masked_intr_offset 72 + + +/* Constants */ +#define regk_iop_fifo_out_hi 0x00000000 +#define regk_iop_fifo_out_neg 0x00000002 +#define regk_iop_fifo_out_no 0x00000000 +#define regk_iop_fifo_out_order16 0x00000001 +#define regk_iop_fifo_out_order24 0x00000002 +#define regk_iop_fifo_out_order32 0x00000003 +#define regk_iop_fifo_out_order8 0x00000000 +#define regk_iop_fifo_out_pos 0x00000001 +#define regk_iop_fifo_out_pos_neg 0x00000003 +#define regk_iop_fifo_out_rw_cfg_default 0x00000024 +#define regk_iop_fifo_out_rw_ctrl_default 0x00000000 +#define regk_iop_fifo_out_rw_intr_mask_default 0x00000000 +#define regk_iop_fifo_out_rw_set_last_default 0x00000000 +#define regk_iop_fifo_out_rw_strb_dif_out_default 0x00000000 +#define regk_iop_fifo_out_rw_wr1byte_default 0x00000000 +#define regk_iop_fifo_out_rw_wr1byte_last_default 0x00000000 +#define regk_iop_fifo_out_rw_wr2byte_default 0x00000000 +#define regk_iop_fifo_out_rw_wr2byte_last_default 0x00000000 +#define regk_iop_fifo_out_rw_wr3byte_default 0x00000000 +#define regk_iop_fifo_out_rw_wr3byte_last_default 0x00000000 +#define regk_iop_fifo_out_rw_wr4byte_default 0x00000000 +#define regk_iop_fifo_out_rw_wr4byte_last_default 0x00000000 +#define regk_iop_fifo_out_size16 0x00000002 +#define regk_iop_fifo_out_size24 0x00000001 +#define regk_iop_fifo_out_size32 0x00000000 +#define regk_iop_fifo_out_size8 0x00000003 +#define regk_iop_fifo_out_yes 0x00000001 +#endif /* __iop_fifo_out_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_out_extra_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_out_extra_defs_asm.h new file mode 100644 index 000000000000..0f84a50cf77c --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_fifo_out_extra_defs_asm.h @@ -0,0 +1,158 @@ +#ifndef __iop_fifo_out_extra_defs_asm_h +#define __iop_fifo_out_extra_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_out_extra.r + * id: + * last modfied: Mon Apr 11 16:10:10 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_fifo_out_extra_defs_asm.h ../../inst/io_proc/rtl/iop_fifo_out_extra.r + * id: $Id: iop_fifo_out_extra_defs_asm.h,v 1.1 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rs_rd_data, scope iop_fifo_out_extra, type rs */ +#define reg_iop_fifo_out_extra_rs_rd_data_offset 0 + +/* Register r_rd_data, scope iop_fifo_out_extra, type r */ +#define reg_iop_fifo_out_extra_r_rd_data_offset 4 + +/* Register r_stat, scope iop_fifo_out_extra, type r */ +#define reg_iop_fifo_out_extra_r_stat___avail_bytes___lsb 0 +#define reg_iop_fifo_out_extra_r_stat___avail_bytes___width 4 +#define reg_iop_fifo_out_extra_r_stat___last___lsb 4 +#define reg_iop_fifo_out_extra_r_stat___last___width 8 +#define reg_iop_fifo_out_extra_r_stat___dif_in_en___lsb 12 +#define reg_iop_fifo_out_extra_r_stat___dif_in_en___width 1 +#define reg_iop_fifo_out_extra_r_stat___dif_in_en___bit 12 +#define reg_iop_fifo_out_extra_r_stat___dif_out_en___lsb 13 +#define reg_iop_fifo_out_extra_r_stat___dif_out_en___width 1 +#define reg_iop_fifo_out_extra_r_stat___dif_out_en___bit 13 +#define reg_iop_fifo_out_extra_r_stat___zero_data_last___lsb 14 +#define reg_iop_fifo_out_extra_r_stat___zero_data_last___width 1 +#define reg_iop_fifo_out_extra_r_stat___zero_data_last___bit 14 +#define reg_iop_fifo_out_extra_r_stat_offset 8 + +/* Register rw_strb_dif_out, scope iop_fifo_out_extra, type rw */ +#define reg_iop_fifo_out_extra_rw_strb_dif_out_offset 12 + +/* Register rw_intr_mask, scope iop_fifo_out_extra, type rw */ +#define reg_iop_fifo_out_extra_rw_intr_mask___urun___lsb 0 +#define reg_iop_fifo_out_extra_rw_intr_mask___urun___width 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___urun___bit 0 +#define reg_iop_fifo_out_extra_rw_intr_mask___last_data___lsb 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___last_data___width 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___last_data___bit 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___dav___lsb 2 +#define reg_iop_fifo_out_extra_rw_intr_mask___dav___width 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___dav___bit 2 +#define reg_iop_fifo_out_extra_rw_intr_mask___free___lsb 3 +#define reg_iop_fifo_out_extra_rw_intr_mask___free___width 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___free___bit 3 +#define reg_iop_fifo_out_extra_rw_intr_mask___orun___lsb 4 +#define reg_iop_fifo_out_extra_rw_intr_mask___orun___width 1 +#define reg_iop_fifo_out_extra_rw_intr_mask___orun___bit 4 +#define reg_iop_fifo_out_extra_rw_intr_mask_offset 16 + +/* Register rw_ack_intr, scope iop_fifo_out_extra, type rw */ +#define reg_iop_fifo_out_extra_rw_ack_intr___urun___lsb 0 +#define reg_iop_fifo_out_extra_rw_ack_intr___urun___width 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___urun___bit 0 +#define reg_iop_fifo_out_extra_rw_ack_intr___last_data___lsb 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___last_data___width 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___last_data___bit 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___dav___lsb 2 +#define reg_iop_fifo_out_extra_rw_ack_intr___dav___width 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___dav___bit 2 +#define reg_iop_fifo_out_extra_rw_ack_intr___free___lsb 3 +#define reg_iop_fifo_out_extra_rw_ack_intr___free___width 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___free___bit 3 +#define reg_iop_fifo_out_extra_rw_ack_intr___orun___lsb 4 +#define reg_iop_fifo_out_extra_rw_ack_intr___orun___width 1 +#define reg_iop_fifo_out_extra_rw_ack_intr___orun___bit 4 +#define reg_iop_fifo_out_extra_rw_ack_intr_offset 20 + +/* Register r_intr, scope iop_fifo_out_extra, type r */ +#define reg_iop_fifo_out_extra_r_intr___urun___lsb 0 +#define reg_iop_fifo_out_extra_r_intr___urun___width 1 +#define reg_iop_fifo_out_extra_r_intr___urun___bit 0 +#define reg_iop_fifo_out_extra_r_intr___last_data___lsb 1 +#define reg_iop_fifo_out_extra_r_intr___last_data___width 1 +#define reg_iop_fifo_out_extra_r_intr___last_data___bit 1 +#define reg_iop_fifo_out_extra_r_intr___dav___lsb 2 +#define reg_iop_fifo_out_extra_r_intr___dav___width 1 +#define reg_iop_fifo_out_extra_r_intr___dav___bit 2 +#define reg_iop_fifo_out_extra_r_intr___free___lsb 3 +#define reg_iop_fifo_out_extra_r_intr___free___width 1 +#define reg_iop_fifo_out_extra_r_intr___free___bit 3 +#define reg_iop_fifo_out_extra_r_intr___orun___lsb 4 +#define reg_iop_fifo_out_extra_r_intr___orun___width 1 +#define reg_iop_fifo_out_extra_r_intr___orun___bit 4 +#define reg_iop_fifo_out_extra_r_intr_offset 24 + +/* Register r_masked_intr, scope iop_fifo_out_extra, type r */ +#define reg_iop_fifo_out_extra_r_masked_intr___urun___lsb 0 +#define reg_iop_fifo_out_extra_r_masked_intr___urun___width 1 +#define reg_iop_fifo_out_extra_r_masked_intr___urun___bit 0 +#define reg_iop_fifo_out_extra_r_masked_intr___last_data___lsb 1 +#define reg_iop_fifo_out_extra_r_masked_intr___last_data___width 1 +#define reg_iop_fifo_out_extra_r_masked_intr___last_data___bit 1 +#define reg_iop_fifo_out_extra_r_masked_intr___dav___lsb 2 +#define reg_iop_fifo_out_extra_r_masked_intr___dav___width 1 +#define reg_iop_fifo_out_extra_r_masked_intr___dav___bit 2 +#define reg_iop_fifo_out_extra_r_masked_intr___free___lsb 3 +#define reg_iop_fifo_out_extra_r_masked_intr___free___width 1 +#define reg_iop_fifo_out_extra_r_masked_intr___free___bit 3 +#define reg_iop_fifo_out_extra_r_masked_intr___orun___lsb 4 +#define reg_iop_fifo_out_extra_r_masked_intr___orun___width 1 +#define reg_iop_fifo_out_extra_r_masked_intr___orun___bit 4 +#define reg_iop_fifo_out_extra_r_masked_intr_offset 28 + + +/* Constants */ +#define regk_iop_fifo_out_extra_no 0x00000000 +#define regk_iop_fifo_out_extra_rw_intr_mask_default 0x00000000 +#define regk_iop_fifo_out_extra_yes 0x00000001 +#endif /* __iop_fifo_out_extra_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_mpu_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_mpu_defs_asm.h new file mode 100644 index 000000000000..80490c82cc29 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_mpu_defs_asm.h @@ -0,0 +1,177 @@ +#ifndef __iop_mpu_defs_asm_h +#define __iop_mpu_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_mpu.r + * id: iop_mpu.r,v 1.30 2005/02/17 08:12:33 niklaspa Exp + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_mpu_defs_asm.h ../../inst/io_proc/rtl/iop_mpu.r + * id: $Id: iop_mpu_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +#define STRIDE_iop_mpu_rw_r 4 +/* Register rw_r, scope iop_mpu, type rw */ +#define reg_iop_mpu_rw_r_offset 0 + +/* Register rw_ctrl, scope iop_mpu, type rw */ +#define reg_iop_mpu_rw_ctrl___en___lsb 0 +#define reg_iop_mpu_rw_ctrl___en___width 1 +#define reg_iop_mpu_rw_ctrl___en___bit 0 +#define reg_iop_mpu_rw_ctrl_offset 128 + +/* Register r_pc, scope iop_mpu, type r */ +#define reg_iop_mpu_r_pc___addr___lsb 0 +#define reg_iop_mpu_r_pc___addr___width 12 +#define reg_iop_mpu_r_pc_offset 132 + +/* Register r_stat, scope iop_mpu, type r */ +#define reg_iop_mpu_r_stat___instr_reg_busy___lsb 0 +#define reg_iop_mpu_r_stat___instr_reg_busy___width 1 +#define reg_iop_mpu_r_stat___instr_reg_busy___bit 0 +#define reg_iop_mpu_r_stat___intr_busy___lsb 1 +#define reg_iop_mpu_r_stat___intr_busy___width 1 +#define reg_iop_mpu_r_stat___intr_busy___bit 1 +#define reg_iop_mpu_r_stat___intr_vect___lsb 2 +#define reg_iop_mpu_r_stat___intr_vect___width 16 +#define reg_iop_mpu_r_stat_offset 136 + +/* Register rw_instr, scope iop_mpu, type rw */ +#define reg_iop_mpu_rw_instr_offset 140 + +/* Register rw_immediate, scope iop_mpu, type rw */ +#define reg_iop_mpu_rw_immediate_offset 144 + +/* Register r_trace, scope iop_mpu, type r */ +#define reg_iop_mpu_r_trace___intr_vect___lsb 0 +#define reg_iop_mpu_r_trace___intr_vect___width 16 +#define reg_iop_mpu_r_trace___pc___lsb 16 +#define reg_iop_mpu_r_trace___pc___width 12 +#define reg_iop_mpu_r_trace___en___lsb 28 +#define reg_iop_mpu_r_trace___en___width 1 +#define reg_iop_mpu_r_trace___en___bit 28 +#define reg_iop_mpu_r_trace___instr_reg_busy___lsb 29 +#define reg_iop_mpu_r_trace___instr_reg_busy___width 1 +#define reg_iop_mpu_r_trace___instr_reg_busy___bit 29 +#define reg_iop_mpu_r_trace___intr_busy___lsb 30 +#define reg_iop_mpu_r_trace___intr_busy___width 1 +#define reg_iop_mpu_r_trace___intr_busy___bit 30 +#define reg_iop_mpu_r_trace_offset 148 + +/* Register r_wr_stat, scope iop_mpu, type r */ +#define reg_iop_mpu_r_wr_stat___r0___lsb 0 +#define reg_iop_mpu_r_wr_stat___r0___width 1 +#define reg_iop_mpu_r_wr_stat___r0___bit 0 +#define reg_iop_mpu_r_wr_stat___r1___lsb 1 +#define reg_iop_mpu_r_wr_stat___r1___width 1 +#define reg_iop_mpu_r_wr_stat___r1___bit 1 +#define reg_iop_mpu_r_wr_stat___r2___lsb 2 +#define reg_iop_mpu_r_wr_stat___r2___width 1 +#define reg_iop_mpu_r_wr_stat___r2___bit 2 +#define reg_iop_mpu_r_wr_stat___r3___lsb 3 +#define reg_iop_mpu_r_wr_stat___r3___width 1 +#define reg_iop_mpu_r_wr_stat___r3___bit 3 +#define reg_iop_mpu_r_wr_stat___r4___lsb 4 +#define reg_iop_mpu_r_wr_stat___r4___width 1 +#define reg_iop_mpu_r_wr_stat___r4___bit 4 +#define reg_iop_mpu_r_wr_stat___r5___lsb 5 +#define reg_iop_mpu_r_wr_stat___r5___width 1 +#define reg_iop_mpu_r_wr_stat___r5___bit 5 +#define reg_iop_mpu_r_wr_stat___r6___lsb 6 +#define reg_iop_mpu_r_wr_stat___r6___width 1 +#define reg_iop_mpu_r_wr_stat___r6___bit 6 +#define reg_iop_mpu_r_wr_stat___r7___lsb 7 +#define reg_iop_mpu_r_wr_stat___r7___width 1 +#define reg_iop_mpu_r_wr_stat___r7___bit 7 +#define reg_iop_mpu_r_wr_stat___r8___lsb 8 +#define reg_iop_mpu_r_wr_stat___r8___width 1 +#define reg_iop_mpu_r_wr_stat___r8___bit 8 +#define reg_iop_mpu_r_wr_stat___r9___lsb 9 +#define reg_iop_mpu_r_wr_stat___r9___width 1 +#define reg_iop_mpu_r_wr_stat___r9___bit 9 +#define reg_iop_mpu_r_wr_stat___r10___lsb 10 +#define reg_iop_mpu_r_wr_stat___r10___width 1 +#define reg_iop_mpu_r_wr_stat___r10___bit 10 +#define reg_iop_mpu_r_wr_stat___r11___lsb 11 +#define reg_iop_mpu_r_wr_stat___r11___width 1 +#define reg_iop_mpu_r_wr_stat___r11___bit 11 +#define reg_iop_mpu_r_wr_stat___r12___lsb 12 +#define reg_iop_mpu_r_wr_stat___r12___width 1 +#define reg_iop_mpu_r_wr_stat___r12___bit 12 +#define reg_iop_mpu_r_wr_stat___r13___lsb 13 +#define reg_iop_mpu_r_wr_stat___r13___width 1 +#define reg_iop_mpu_r_wr_stat___r13___bit 13 +#define reg_iop_mpu_r_wr_stat___r14___lsb 14 +#define reg_iop_mpu_r_wr_stat___r14___width 1 +#define reg_iop_mpu_r_wr_stat___r14___bit 14 +#define reg_iop_mpu_r_wr_stat___r15___lsb 15 +#define reg_iop_mpu_r_wr_stat___r15___width 1 +#define reg_iop_mpu_r_wr_stat___r15___bit 15 +#define reg_iop_mpu_r_wr_stat_offset 152 + +#define STRIDE_iop_mpu_rw_thread 4 +/* Register rw_thread, scope iop_mpu, type rw */ +#define reg_iop_mpu_rw_thread___addr___lsb 0 +#define reg_iop_mpu_rw_thread___addr___width 12 +#define reg_iop_mpu_rw_thread_offset 156 + +#define STRIDE_iop_mpu_rw_intr 4 +/* Register rw_intr, scope iop_mpu, type rw */ +#define reg_iop_mpu_rw_intr___addr___lsb 0 +#define reg_iop_mpu_rw_intr___addr___width 12 +#define reg_iop_mpu_rw_intr_offset 196 + + +/* Constants */ +#define regk_iop_mpu_no 0x00000000 +#define regk_iop_mpu_r_pc_default 0x00000000 +#define regk_iop_mpu_rw_ctrl_default 0x00000000 +#define regk_iop_mpu_rw_intr_size 0x00000010 +#define regk_iop_mpu_rw_r_size 0x00000010 +#define regk_iop_mpu_rw_thread_default 0x00000000 +#define regk_iop_mpu_rw_thread_size 0x00000004 +#define regk_iop_mpu_yes 0x00000001 +#endif /* __iop_mpu_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_reg_space_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_reg_space_asm.h new file mode 100644 index 000000000000..a20b8857b4d0 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_reg_space_asm.h @@ -0,0 +1,44 @@ +/* Autogenerated Changes here will be lost! + * generated by ../gen_sw.pl Mon Apr 11 16:10:18 2005 iop_sw.cfg + */ +#define iop_version 0 +#define iop_fifo_in0_extra 64 +#define iop_fifo_in1_extra 128 +#define iop_fifo_out0_extra 192 +#define iop_fifo_out1_extra 256 +#define iop_trigger_grp0 320 +#define iop_trigger_grp1 384 +#define iop_trigger_grp2 448 +#define iop_trigger_grp3 512 +#define iop_trigger_grp4 576 +#define iop_trigger_grp5 640 +#define iop_trigger_grp6 704 +#define iop_trigger_grp7 768 +#define iop_crc_par0 896 +#define iop_crc_par1 1024 +#define iop_dmc_in0 1152 +#define iop_dmc_in1 1280 +#define iop_dmc_out0 1408 +#define iop_dmc_out1 1536 +#define iop_fifo_in0 1664 +#define iop_fifo_in1 1792 +#define iop_fifo_out0 1920 +#define iop_fifo_out1 2048 +#define iop_scrc_in0 2176 +#define iop_scrc_in1 2304 +#define iop_scrc_out0 2432 +#define iop_scrc_out1 2560 +#define iop_timer_grp0 2688 +#define iop_timer_grp1 2816 +#define iop_timer_grp2 2944 +#define iop_timer_grp3 3072 +#define iop_sap_in 3328 +#define iop_sap_out 3584 +#define iop_spu0 3840 +#define iop_spu1 4096 +#define iop_sw_cfg 4352 +#define iop_sw_cpu 4608 +#define iop_sw_mpu 4864 +#define iop_sw_spu0 5120 +#define iop_sw_spu1 5376 +#define iop_mpu 5632 diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sap_in_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sap_in_defs_asm.h new file mode 100644 index 000000000000..a4a10ff300b3 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sap_in_defs_asm.h @@ -0,0 +1,182 @@ +#ifndef __iop_sap_in_defs_asm_h +#define __iop_sap_in_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_sap_in.r + * id: + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_sap_in_defs_asm.h ../../inst/io_proc/rtl/iop_sap_in.r + * id: $Id: iop_sap_in_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_bus0_sync, scope iop_sap_in, type rw */ +#define reg_iop_sap_in_rw_bus0_sync___byte0_sel___lsb 0 +#define reg_iop_sap_in_rw_bus0_sync___byte0_sel___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte0_ext_src___lsb 2 +#define reg_iop_sap_in_rw_bus0_sync___byte0_ext_src___width 3 +#define reg_iop_sap_in_rw_bus0_sync___byte0_edge___lsb 5 +#define reg_iop_sap_in_rw_bus0_sync___byte0_edge___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte0_delay___lsb 7 +#define reg_iop_sap_in_rw_bus0_sync___byte0_delay___width 1 +#define reg_iop_sap_in_rw_bus0_sync___byte0_delay___bit 7 +#define reg_iop_sap_in_rw_bus0_sync___byte1_sel___lsb 8 +#define reg_iop_sap_in_rw_bus0_sync___byte1_sel___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte1_ext_src___lsb 10 +#define reg_iop_sap_in_rw_bus0_sync___byte1_ext_src___width 3 +#define reg_iop_sap_in_rw_bus0_sync___byte1_edge___lsb 13 +#define reg_iop_sap_in_rw_bus0_sync___byte1_edge___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte1_delay___lsb 15 +#define reg_iop_sap_in_rw_bus0_sync___byte1_delay___width 1 +#define reg_iop_sap_in_rw_bus0_sync___byte1_delay___bit 15 +#define reg_iop_sap_in_rw_bus0_sync___byte2_sel___lsb 16 +#define reg_iop_sap_in_rw_bus0_sync___byte2_sel___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte2_ext_src___lsb 18 +#define reg_iop_sap_in_rw_bus0_sync___byte2_ext_src___width 3 +#define reg_iop_sap_in_rw_bus0_sync___byte2_edge___lsb 21 +#define reg_iop_sap_in_rw_bus0_sync___byte2_edge___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte2_delay___lsb 23 +#define reg_iop_sap_in_rw_bus0_sync___byte2_delay___width 1 +#define reg_iop_sap_in_rw_bus0_sync___byte2_delay___bit 23 +#define reg_iop_sap_in_rw_bus0_sync___byte3_sel___lsb 24 +#define reg_iop_sap_in_rw_bus0_sync___byte3_sel___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte3_ext_src___lsb 26 +#define reg_iop_sap_in_rw_bus0_sync___byte3_ext_src___width 3 +#define reg_iop_sap_in_rw_bus0_sync___byte3_edge___lsb 29 +#define reg_iop_sap_in_rw_bus0_sync___byte3_edge___width 2 +#define reg_iop_sap_in_rw_bus0_sync___byte3_delay___lsb 31 +#define reg_iop_sap_in_rw_bus0_sync___byte3_delay___width 1 +#define reg_iop_sap_in_rw_bus0_sync___byte3_delay___bit 31 +#define reg_iop_sap_in_rw_bus0_sync_offset 0 + +/* Register rw_bus1_sync, scope iop_sap_in, type rw */ +#define reg_iop_sap_in_rw_bus1_sync___byte0_sel___lsb 0 +#define reg_iop_sap_in_rw_bus1_sync___byte0_sel___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte0_ext_src___lsb 2 +#define reg_iop_sap_in_rw_bus1_sync___byte0_ext_src___width 3 +#define reg_iop_sap_in_rw_bus1_sync___byte0_edge___lsb 5 +#define reg_iop_sap_in_rw_bus1_sync___byte0_edge___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte0_delay___lsb 7 +#define reg_iop_sap_in_rw_bus1_sync___byte0_delay___width 1 +#define reg_iop_sap_in_rw_bus1_sync___byte0_delay___bit 7 +#define reg_iop_sap_in_rw_bus1_sync___byte1_sel___lsb 8 +#define reg_iop_sap_in_rw_bus1_sync___byte1_sel___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte1_ext_src___lsb 10 +#define reg_iop_sap_in_rw_bus1_sync___byte1_ext_src___width 3 +#define reg_iop_sap_in_rw_bus1_sync___byte1_edge___lsb 13 +#define reg_iop_sap_in_rw_bus1_sync___byte1_edge___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte1_delay___lsb 15 +#define reg_iop_sap_in_rw_bus1_sync___byte1_delay___width 1 +#define reg_iop_sap_in_rw_bus1_sync___byte1_delay___bit 15 +#define reg_iop_sap_in_rw_bus1_sync___byte2_sel___lsb 16 +#define reg_iop_sap_in_rw_bus1_sync___byte2_sel___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte2_ext_src___lsb 18 +#define reg_iop_sap_in_rw_bus1_sync___byte2_ext_src___width 3 +#define reg_iop_sap_in_rw_bus1_sync___byte2_edge___lsb 21 +#define reg_iop_sap_in_rw_bus1_sync___byte2_edge___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte2_delay___lsb 23 +#define reg_iop_sap_in_rw_bus1_sync___byte2_delay___width 1 +#define reg_iop_sap_in_rw_bus1_sync___byte2_delay___bit 23 +#define reg_iop_sap_in_rw_bus1_sync___byte3_sel___lsb 24 +#define reg_iop_sap_in_rw_bus1_sync___byte3_sel___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte3_ext_src___lsb 26 +#define reg_iop_sap_in_rw_bus1_sync___byte3_ext_src___width 3 +#define reg_iop_sap_in_rw_bus1_sync___byte3_edge___lsb 29 +#define reg_iop_sap_in_rw_bus1_sync___byte3_edge___width 2 +#define reg_iop_sap_in_rw_bus1_sync___byte3_delay___lsb 31 +#define reg_iop_sap_in_rw_bus1_sync___byte3_delay___width 1 +#define reg_iop_sap_in_rw_bus1_sync___byte3_delay___bit 31 +#define reg_iop_sap_in_rw_bus1_sync_offset 4 + +#define STRIDE_iop_sap_in_rw_gio 4 +/* Register rw_gio, scope iop_sap_in, type rw */ +#define reg_iop_sap_in_rw_gio___sync_sel___lsb 0 +#define reg_iop_sap_in_rw_gio___sync_sel___width 2 +#define reg_iop_sap_in_rw_gio___sync_ext_src___lsb 2 +#define reg_iop_sap_in_rw_gio___sync_ext_src___width 3 +#define reg_iop_sap_in_rw_gio___sync_edge___lsb 5 +#define reg_iop_sap_in_rw_gio___sync_edge___width 2 +#define reg_iop_sap_in_rw_gio___delay___lsb 7 +#define reg_iop_sap_in_rw_gio___delay___width 1 +#define reg_iop_sap_in_rw_gio___delay___bit 7 +#define reg_iop_sap_in_rw_gio___logic___lsb 8 +#define reg_iop_sap_in_rw_gio___logic___width 2 +#define reg_iop_sap_in_rw_gio_offset 8 + + +/* Constants */ +#define regk_iop_sap_in_and 0x00000002 +#define regk_iop_sap_in_ext_clk200 0x00000003 +#define regk_iop_sap_in_gio1 0x00000000 +#define regk_iop_sap_in_gio13 0x00000005 +#define regk_iop_sap_in_gio18 0x00000003 +#define regk_iop_sap_in_gio19 0x00000004 +#define regk_iop_sap_in_gio21 0x00000006 +#define regk_iop_sap_in_gio23 0x00000005 +#define regk_iop_sap_in_gio29 0x00000007 +#define regk_iop_sap_in_gio5 0x00000004 +#define regk_iop_sap_in_gio6 0x00000001 +#define regk_iop_sap_in_gio7 0x00000002 +#define regk_iop_sap_in_inv 0x00000001 +#define regk_iop_sap_in_neg 0x00000002 +#define regk_iop_sap_in_no 0x00000000 +#define regk_iop_sap_in_no_del_ext_clk200 0x00000001 +#define regk_iop_sap_in_none 0x00000000 +#define regk_iop_sap_in_or 0x00000003 +#define regk_iop_sap_in_pos 0x00000001 +#define regk_iop_sap_in_pos_neg 0x00000003 +#define regk_iop_sap_in_rw_bus0_sync_default 0x02020202 +#define regk_iop_sap_in_rw_bus1_sync_default 0x02020202 +#define regk_iop_sap_in_rw_gio_default 0x00000002 +#define regk_iop_sap_in_rw_gio_size 0x00000020 +#define regk_iop_sap_in_timer_grp0_tmr3 0x00000006 +#define regk_iop_sap_in_timer_grp1_tmr3 0x00000004 +#define regk_iop_sap_in_timer_grp2_tmr3 0x00000005 +#define regk_iop_sap_in_timer_grp3_tmr3 0x00000007 +#define regk_iop_sap_in_tmr_clk200 0x00000000 +#define regk_iop_sap_in_two_clk200 0x00000002 +#define regk_iop_sap_in_yes 0x00000001 +#endif /* __iop_sap_in_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sap_out_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sap_out_defs_asm.h new file mode 100644 index 000000000000..0ec727f92a25 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sap_out_defs_asm.h @@ -0,0 +1,346 @@ +#ifndef __iop_sap_out_defs_asm_h +#define __iop_sap_out_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_sap_out.r + * id: + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_sap_out_defs_asm.h ../../inst/io_proc/rtl/iop_sap_out.r + * id: $Id: iop_sap_out_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_gen_gated, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_gen_gated___clk0_src___lsb 0 +#define reg_iop_sap_out_rw_gen_gated___clk0_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk0_gate_src___lsb 2 +#define reg_iop_sap_out_rw_gen_gated___clk0_gate_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk0_force_src___lsb 4 +#define reg_iop_sap_out_rw_gen_gated___clk0_force_src___width 3 +#define reg_iop_sap_out_rw_gen_gated___clk1_src___lsb 7 +#define reg_iop_sap_out_rw_gen_gated___clk1_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk1_gate_src___lsb 9 +#define reg_iop_sap_out_rw_gen_gated___clk1_gate_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk1_force_src___lsb 11 +#define reg_iop_sap_out_rw_gen_gated___clk1_force_src___width 3 +#define reg_iop_sap_out_rw_gen_gated___clk2_src___lsb 14 +#define reg_iop_sap_out_rw_gen_gated___clk2_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk2_gate_src___lsb 16 +#define reg_iop_sap_out_rw_gen_gated___clk2_gate_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk2_force_src___lsb 18 +#define reg_iop_sap_out_rw_gen_gated___clk2_force_src___width 3 +#define reg_iop_sap_out_rw_gen_gated___clk3_src___lsb 21 +#define reg_iop_sap_out_rw_gen_gated___clk3_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk3_gate_src___lsb 23 +#define reg_iop_sap_out_rw_gen_gated___clk3_gate_src___width 2 +#define reg_iop_sap_out_rw_gen_gated___clk3_force_src___lsb 25 +#define reg_iop_sap_out_rw_gen_gated___clk3_force_src___width 3 +#define reg_iop_sap_out_rw_gen_gated_offset 0 + +/* Register rw_bus0, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_bus0___byte0_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_bus0___byte0_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0___byte0_gated_clk___lsb 3 +#define reg_iop_sap_out_rw_bus0___byte0_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0___byte0_clk_inv___lsb 5 +#define reg_iop_sap_out_rw_bus0___byte0_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0___byte0_clk_inv___bit 5 +#define reg_iop_sap_out_rw_bus0___byte1_clk_sel___lsb 6 +#define reg_iop_sap_out_rw_bus0___byte1_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0___byte1_gated_clk___lsb 9 +#define reg_iop_sap_out_rw_bus0___byte1_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0___byte1_clk_inv___lsb 11 +#define reg_iop_sap_out_rw_bus0___byte1_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0___byte1_clk_inv___bit 11 +#define reg_iop_sap_out_rw_bus0___byte2_clk_sel___lsb 12 +#define reg_iop_sap_out_rw_bus0___byte2_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0___byte2_gated_clk___lsb 15 +#define reg_iop_sap_out_rw_bus0___byte2_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0___byte2_clk_inv___lsb 17 +#define reg_iop_sap_out_rw_bus0___byte2_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0___byte2_clk_inv___bit 17 +#define reg_iop_sap_out_rw_bus0___byte3_clk_sel___lsb 18 +#define reg_iop_sap_out_rw_bus0___byte3_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0___byte3_gated_clk___lsb 21 +#define reg_iop_sap_out_rw_bus0___byte3_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0___byte3_clk_inv___lsb 23 +#define reg_iop_sap_out_rw_bus0___byte3_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0___byte3_clk_inv___bit 23 +#define reg_iop_sap_out_rw_bus0_offset 4 + +/* Register rw_bus1, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_bus1___byte0_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_bus1___byte0_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1___byte0_gated_clk___lsb 3 +#define reg_iop_sap_out_rw_bus1___byte0_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1___byte0_clk_inv___lsb 5 +#define reg_iop_sap_out_rw_bus1___byte0_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1___byte0_clk_inv___bit 5 +#define reg_iop_sap_out_rw_bus1___byte1_clk_sel___lsb 6 +#define reg_iop_sap_out_rw_bus1___byte1_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1___byte1_gated_clk___lsb 9 +#define reg_iop_sap_out_rw_bus1___byte1_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1___byte1_clk_inv___lsb 11 +#define reg_iop_sap_out_rw_bus1___byte1_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1___byte1_clk_inv___bit 11 +#define reg_iop_sap_out_rw_bus1___byte2_clk_sel___lsb 12 +#define reg_iop_sap_out_rw_bus1___byte2_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1___byte2_gated_clk___lsb 15 +#define reg_iop_sap_out_rw_bus1___byte2_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1___byte2_clk_inv___lsb 17 +#define reg_iop_sap_out_rw_bus1___byte2_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1___byte2_clk_inv___bit 17 +#define reg_iop_sap_out_rw_bus1___byte3_clk_sel___lsb 18 +#define reg_iop_sap_out_rw_bus1___byte3_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1___byte3_gated_clk___lsb 21 +#define reg_iop_sap_out_rw_bus1___byte3_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1___byte3_clk_inv___lsb 23 +#define reg_iop_sap_out_rw_bus1___byte3_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1___byte3_clk_inv___bit 23 +#define reg_iop_sap_out_rw_bus1_offset 8 + +/* Register rw_bus0_lo_oe, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_ext___lsb 3 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_gated_clk___lsb 6 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_inv___lsb 8 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_clk_inv___bit 8 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_logic___lsb 9 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte0_logic___width 2 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_sel___lsb 11 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_ext___lsb 14 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_gated_clk___lsb 17 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_inv___lsb 19 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_clk_inv___bit 19 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_logic___lsb 20 +#define reg_iop_sap_out_rw_bus0_lo_oe___byte1_logic___width 2 +#define reg_iop_sap_out_rw_bus0_lo_oe_offset 12 + +/* Register rw_bus0_hi_oe, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_ext___lsb 3 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_gated_clk___lsb 6 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_inv___lsb 8 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_clk_inv___bit 8 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_logic___lsb 9 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte2_logic___width 2 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_sel___lsb 11 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_ext___lsb 14 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_gated_clk___lsb 17 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_inv___lsb 19 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_clk_inv___bit 19 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_logic___lsb 20 +#define reg_iop_sap_out_rw_bus0_hi_oe___byte3_logic___width 2 +#define reg_iop_sap_out_rw_bus0_hi_oe_offset 16 + +/* Register rw_bus1_lo_oe, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_ext___lsb 3 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_gated_clk___lsb 6 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_inv___lsb 8 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_clk_inv___bit 8 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_logic___lsb 9 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte0_logic___width 2 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_sel___lsb 11 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_ext___lsb 14 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_gated_clk___lsb 17 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_inv___lsb 19 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_clk_inv___bit 19 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_logic___lsb 20 +#define reg_iop_sap_out_rw_bus1_lo_oe___byte1_logic___width 2 +#define reg_iop_sap_out_rw_bus1_lo_oe_offset 20 + +/* Register rw_bus1_hi_oe, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_ext___lsb 3 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_gated_clk___lsb 6 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_inv___lsb 8 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_clk_inv___bit 8 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_logic___lsb 9 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte2_logic___width 2 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_sel___lsb 11 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_sel___width 3 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_ext___lsb 14 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_ext___width 3 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_gated_clk___lsb 17 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_gated_clk___width 2 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_inv___lsb 19 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_inv___width 1 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_clk_inv___bit 19 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_logic___lsb 20 +#define reg_iop_sap_out_rw_bus1_hi_oe___byte3_logic___width 2 +#define reg_iop_sap_out_rw_bus1_hi_oe_offset 24 + +#define STRIDE_iop_sap_out_rw_gio 4 +/* Register rw_gio, scope iop_sap_out, type rw */ +#define reg_iop_sap_out_rw_gio___out_clk_sel___lsb 0 +#define reg_iop_sap_out_rw_gio___out_clk_sel___width 3 +#define reg_iop_sap_out_rw_gio___out_clk_ext___lsb 3 +#define reg_iop_sap_out_rw_gio___out_clk_ext___width 4 +#define reg_iop_sap_out_rw_gio___out_gated_clk___lsb 7 +#define reg_iop_sap_out_rw_gio___out_gated_clk___width 2 +#define reg_iop_sap_out_rw_gio___out_clk_inv___lsb 9 +#define reg_iop_sap_out_rw_gio___out_clk_inv___width 1 +#define reg_iop_sap_out_rw_gio___out_clk_inv___bit 9 +#define reg_iop_sap_out_rw_gio___out_logic___lsb 10 +#define reg_iop_sap_out_rw_gio___out_logic___width 1 +#define reg_iop_sap_out_rw_gio___out_logic___bit 10 +#define reg_iop_sap_out_rw_gio___oe_clk_sel___lsb 11 +#define reg_iop_sap_out_rw_gio___oe_clk_sel___width 3 +#define reg_iop_sap_out_rw_gio___oe_clk_ext___lsb 14 +#define reg_iop_sap_out_rw_gio___oe_clk_ext___width 3 +#define reg_iop_sap_out_rw_gio___oe_gated_clk___lsb 17 +#define reg_iop_sap_out_rw_gio___oe_gated_clk___width 2 +#define reg_iop_sap_out_rw_gio___oe_clk_inv___lsb 19 +#define reg_iop_sap_out_rw_gio___oe_clk_inv___width 1 +#define reg_iop_sap_out_rw_gio___oe_clk_inv___bit 19 +#define reg_iop_sap_out_rw_gio___oe_logic___lsb 20 +#define reg_iop_sap_out_rw_gio___oe_logic___width 2 +#define reg_iop_sap_out_rw_gio_offset 28 + + +/* Constants */ +#define regk_iop_sap_out_and 0x00000002 +#define regk_iop_sap_out_clk0 0x00000000 +#define regk_iop_sap_out_clk1 0x00000001 +#define regk_iop_sap_out_clk12 0x00000002 +#define regk_iop_sap_out_clk2 0x00000002 +#define regk_iop_sap_out_clk200 0x00000001 +#define regk_iop_sap_out_clk3 0x00000003 +#define regk_iop_sap_out_ext 0x00000003 +#define regk_iop_sap_out_gated 0x00000004 +#define regk_iop_sap_out_gio1 0x00000000 +#define regk_iop_sap_out_gio13 0x00000002 +#define regk_iop_sap_out_gio13_clk 0x0000000c +#define regk_iop_sap_out_gio15 0x00000001 +#define regk_iop_sap_out_gio18 0x00000003 +#define regk_iop_sap_out_gio18_clk 0x0000000d +#define regk_iop_sap_out_gio1_clk 0x00000008 +#define regk_iop_sap_out_gio21_clk 0x0000000e +#define regk_iop_sap_out_gio23 0x00000002 +#define regk_iop_sap_out_gio29_clk 0x0000000f +#define regk_iop_sap_out_gio31 0x00000003 +#define regk_iop_sap_out_gio5 0x00000001 +#define regk_iop_sap_out_gio5_clk 0x00000009 +#define regk_iop_sap_out_gio6_clk 0x0000000a +#define regk_iop_sap_out_gio7 0x00000000 +#define regk_iop_sap_out_gio7_clk 0x0000000b +#define regk_iop_sap_out_gio_in13 0x00000001 +#define regk_iop_sap_out_gio_in21 0x00000002 +#define regk_iop_sap_out_gio_in29 0x00000003 +#define regk_iop_sap_out_gio_in5 0x00000000 +#define regk_iop_sap_out_inv 0x00000001 +#define regk_iop_sap_out_nand 0x00000003 +#define regk_iop_sap_out_no 0x00000000 +#define regk_iop_sap_out_none 0x00000000 +#define regk_iop_sap_out_rw_bus0_default 0x00000000 +#define regk_iop_sap_out_rw_bus0_hi_oe_default 0x00000000 +#define regk_iop_sap_out_rw_bus0_lo_oe_default 0x00000000 +#define regk_iop_sap_out_rw_bus1_default 0x00000000 +#define regk_iop_sap_out_rw_bus1_hi_oe_default 0x00000000 +#define regk_iop_sap_out_rw_bus1_lo_oe_default 0x00000000 +#define regk_iop_sap_out_rw_gen_gated_default 0x00000000 +#define regk_iop_sap_out_rw_gio_default 0x00000000 +#define regk_iop_sap_out_rw_gio_size 0x00000020 +#define regk_iop_sap_out_spu0_gio0 0x00000002 +#define regk_iop_sap_out_spu0_gio1 0x00000003 +#define regk_iop_sap_out_spu0_gio12 0x00000004 +#define regk_iop_sap_out_spu0_gio13 0x00000004 +#define regk_iop_sap_out_spu0_gio14 0x00000004 +#define regk_iop_sap_out_spu0_gio15 0x00000004 +#define regk_iop_sap_out_spu0_gio2 0x00000002 +#define regk_iop_sap_out_spu0_gio3 0x00000003 +#define regk_iop_sap_out_spu0_gio4 0x00000002 +#define regk_iop_sap_out_spu0_gio5 0x00000003 +#define regk_iop_sap_out_spu0_gio6 0x00000002 +#define regk_iop_sap_out_spu0_gio7 0x00000003 +#define regk_iop_sap_out_spu1_gio0 0x00000005 +#define regk_iop_sap_out_spu1_gio1 0x00000006 +#define regk_iop_sap_out_spu1_gio12 0x00000007 +#define regk_iop_sap_out_spu1_gio13 0x00000007 +#define regk_iop_sap_out_spu1_gio14 0x00000007 +#define regk_iop_sap_out_spu1_gio15 0x00000007 +#define regk_iop_sap_out_spu1_gio2 0x00000005 +#define regk_iop_sap_out_spu1_gio3 0x00000006 +#define regk_iop_sap_out_spu1_gio4 0x00000005 +#define regk_iop_sap_out_spu1_gio5 0x00000006 +#define regk_iop_sap_out_spu1_gio6 0x00000005 +#define regk_iop_sap_out_spu1_gio7 0x00000006 +#define regk_iop_sap_out_timer_grp0_tmr2 0x00000004 +#define regk_iop_sap_out_timer_grp1_tmr2 0x00000005 +#define regk_iop_sap_out_timer_grp2_tmr2 0x00000006 +#define regk_iop_sap_out_timer_grp3_tmr2 0x00000007 +#define regk_iop_sap_out_tmr 0x00000005 +#define regk_iop_sap_out_yes 0x00000001 +#endif /* __iop_sap_out_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_scrc_in_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_scrc_in_defs_asm.h new file mode 100644 index 000000000000..2cf5721597fc --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_scrc_in_defs_asm.h @@ -0,0 +1,111 @@ +#ifndef __iop_scrc_in_defs_asm_h +#define __iop_scrc_in_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_scrc_in.r + * id: iop_scrc_in.r,v 1.10 2005/02/16 09:13:58 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_scrc_in_defs_asm.h ../../inst/io_proc/rtl/iop_scrc_in.r + * id: $Id: iop_scrc_in_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_scrc_in, type rw */ +#define reg_iop_scrc_in_rw_cfg___trig___lsb 0 +#define reg_iop_scrc_in_rw_cfg___trig___width 2 +#define reg_iop_scrc_in_rw_cfg_offset 0 + +/* Register rw_ctrl, scope iop_scrc_in, type rw */ +#define reg_iop_scrc_in_rw_ctrl___dif_in_en___lsb 0 +#define reg_iop_scrc_in_rw_ctrl___dif_in_en___width 1 +#define reg_iop_scrc_in_rw_ctrl___dif_in_en___bit 0 +#define reg_iop_scrc_in_rw_ctrl_offset 4 + +/* Register r_stat, scope iop_scrc_in, type r */ +#define reg_iop_scrc_in_r_stat___err___lsb 0 +#define reg_iop_scrc_in_r_stat___err___width 1 +#define reg_iop_scrc_in_r_stat___err___bit 0 +#define reg_iop_scrc_in_r_stat_offset 8 + +/* Register rw_init_crc, scope iop_scrc_in, type rw */ +#define reg_iop_scrc_in_rw_init_crc_offset 12 + +/* Register rs_computed_crc, scope iop_scrc_in, type rs */ +#define reg_iop_scrc_in_rs_computed_crc_offset 16 + +/* Register r_computed_crc, scope iop_scrc_in, type r */ +#define reg_iop_scrc_in_r_computed_crc_offset 20 + +/* Register rw_crc, scope iop_scrc_in, type rw */ +#define reg_iop_scrc_in_rw_crc_offset 24 + +/* Register rw_correct_crc, scope iop_scrc_in, type rw */ +#define reg_iop_scrc_in_rw_correct_crc_offset 28 + +/* Register rw_wr1bit, scope iop_scrc_in, type rw */ +#define reg_iop_scrc_in_rw_wr1bit___data___lsb 0 +#define reg_iop_scrc_in_rw_wr1bit___data___width 2 +#define reg_iop_scrc_in_rw_wr1bit___last___lsb 2 +#define reg_iop_scrc_in_rw_wr1bit___last___width 2 +#define reg_iop_scrc_in_rw_wr1bit_offset 32 + + +/* Constants */ +#define regk_iop_scrc_in_dif_in 0x00000002 +#define regk_iop_scrc_in_hi 0x00000000 +#define regk_iop_scrc_in_neg 0x00000002 +#define regk_iop_scrc_in_no 0x00000000 +#define regk_iop_scrc_in_pos 0x00000001 +#define regk_iop_scrc_in_pos_neg 0x00000003 +#define regk_iop_scrc_in_r_computed_crc_default 0x00000000 +#define regk_iop_scrc_in_rs_computed_crc_default 0x00000000 +#define regk_iop_scrc_in_rw_cfg_default 0x00000000 +#define regk_iop_scrc_in_rw_ctrl_default 0x00000000 +#define regk_iop_scrc_in_rw_init_crc_default 0x00000000 +#define regk_iop_scrc_in_set0 0x00000000 +#define regk_iop_scrc_in_set1 0x00000001 +#define regk_iop_scrc_in_yes 0x00000001 +#endif /* __iop_scrc_in_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_scrc_out_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_scrc_out_defs_asm.h new file mode 100644 index 000000000000..640a25725f20 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_scrc_out_defs_asm.h @@ -0,0 +1,105 @@ +#ifndef __iop_scrc_out_defs_asm_h +#define __iop_scrc_out_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_scrc_out.r + * id: iop_scrc_out.r,v 1.11 2005/02/16 09:13:38 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_scrc_out_defs_asm.h ../../inst/io_proc/rtl/iop_scrc_out.r + * id: $Id: iop_scrc_out_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_scrc_out, type rw */ +#define reg_iop_scrc_out_rw_cfg___trig___lsb 0 +#define reg_iop_scrc_out_rw_cfg___trig___width 2 +#define reg_iop_scrc_out_rw_cfg___inv_crc___lsb 2 +#define reg_iop_scrc_out_rw_cfg___inv_crc___width 1 +#define reg_iop_scrc_out_rw_cfg___inv_crc___bit 2 +#define reg_iop_scrc_out_rw_cfg_offset 0 + +/* Register rw_ctrl, scope iop_scrc_out, type rw */ +#define reg_iop_scrc_out_rw_ctrl___strb_src___lsb 0 +#define reg_iop_scrc_out_rw_ctrl___strb_src___width 1 +#define reg_iop_scrc_out_rw_ctrl___strb_src___bit 0 +#define reg_iop_scrc_out_rw_ctrl___out_src___lsb 1 +#define reg_iop_scrc_out_rw_ctrl___out_src___width 1 +#define reg_iop_scrc_out_rw_ctrl___out_src___bit 1 +#define reg_iop_scrc_out_rw_ctrl_offset 4 + +/* Register rw_init_crc, scope iop_scrc_out, type rw */ +#define reg_iop_scrc_out_rw_init_crc_offset 8 + +/* Register rw_crc, scope iop_scrc_out, type rw */ +#define reg_iop_scrc_out_rw_crc_offset 12 + +/* Register rw_data, scope iop_scrc_out, type rw */ +#define reg_iop_scrc_out_rw_data___val___lsb 0 +#define reg_iop_scrc_out_rw_data___val___width 1 +#define reg_iop_scrc_out_rw_data___val___bit 0 +#define reg_iop_scrc_out_rw_data_offset 16 + +/* Register r_computed_crc, scope iop_scrc_out, type r */ +#define reg_iop_scrc_out_r_computed_crc_offset 20 + + +/* Constants */ +#define regk_iop_scrc_out_crc 0x00000001 +#define regk_iop_scrc_out_data 0x00000000 +#define regk_iop_scrc_out_dif 0x00000001 +#define regk_iop_scrc_out_hi 0x00000000 +#define regk_iop_scrc_out_neg 0x00000002 +#define regk_iop_scrc_out_no 0x00000000 +#define regk_iop_scrc_out_pos 0x00000001 +#define regk_iop_scrc_out_pos_neg 0x00000003 +#define regk_iop_scrc_out_reg 0x00000000 +#define regk_iop_scrc_out_rw_cfg_default 0x00000000 +#define regk_iop_scrc_out_rw_crc_default 0x00000000 +#define regk_iop_scrc_out_rw_ctrl_default 0x00000000 +#define regk_iop_scrc_out_rw_data_default 0x00000000 +#define regk_iop_scrc_out_rw_init_crc_default 0x00000000 +#define regk_iop_scrc_out_yes 0x00000001 +#endif /* __iop_scrc_out_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_spu_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_spu_defs_asm.h new file mode 100644 index 000000000000..bb402c1aa761 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_spu_defs_asm.h @@ -0,0 +1,573 @@ +#ifndef __iop_spu_defs_asm_h +#define __iop_spu_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_spu.r + * id: + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_spu_defs_asm.h ../../inst/io_proc/rtl/iop_spu.r + * id: $Id: iop_spu_defs_asm.h,v 1.5 2005/04/24 18:31:06 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +#define STRIDE_iop_spu_rw_r 4 +/* Register rw_r, scope iop_spu, type rw */ +#define reg_iop_spu_rw_r_offset 0 + +/* Register rw_seq_pc, scope iop_spu, type rw */ +#define reg_iop_spu_rw_seq_pc___addr___lsb 0 +#define reg_iop_spu_rw_seq_pc___addr___width 12 +#define reg_iop_spu_rw_seq_pc_offset 64 + +/* Register rw_fsm_pc, scope iop_spu, type rw */ +#define reg_iop_spu_rw_fsm_pc___addr___lsb 0 +#define reg_iop_spu_rw_fsm_pc___addr___width 12 +#define reg_iop_spu_rw_fsm_pc_offset 68 + +/* Register rw_ctrl, scope iop_spu, type rw */ +#define reg_iop_spu_rw_ctrl___fsm___lsb 0 +#define reg_iop_spu_rw_ctrl___fsm___width 1 +#define reg_iop_spu_rw_ctrl___fsm___bit 0 +#define reg_iop_spu_rw_ctrl___en___lsb 1 +#define reg_iop_spu_rw_ctrl___en___width 1 +#define reg_iop_spu_rw_ctrl___en___bit 1 +#define reg_iop_spu_rw_ctrl_offset 72 + +/* Register rw_fsm_inputs3_0, scope iop_spu, type rw */ +#define reg_iop_spu_rw_fsm_inputs3_0___val0___lsb 0 +#define reg_iop_spu_rw_fsm_inputs3_0___val0___width 5 +#define reg_iop_spu_rw_fsm_inputs3_0___src0___lsb 5 +#define reg_iop_spu_rw_fsm_inputs3_0___src0___width 3 +#define reg_iop_spu_rw_fsm_inputs3_0___val1___lsb 8 +#define reg_iop_spu_rw_fsm_inputs3_0___val1___width 5 +#define reg_iop_spu_rw_fsm_inputs3_0___src1___lsb 13 +#define reg_iop_spu_rw_fsm_inputs3_0___src1___width 3 +#define reg_iop_spu_rw_fsm_inputs3_0___val2___lsb 16 +#define reg_iop_spu_rw_fsm_inputs3_0___val2___width 5 +#define reg_iop_spu_rw_fsm_inputs3_0___src2___lsb 21 +#define reg_iop_spu_rw_fsm_inputs3_0___src2___width 3 +#define reg_iop_spu_rw_fsm_inputs3_0___val3___lsb 24 +#define reg_iop_spu_rw_fsm_inputs3_0___val3___width 5 +#define reg_iop_spu_rw_fsm_inputs3_0___src3___lsb 29 +#define reg_iop_spu_rw_fsm_inputs3_0___src3___width 3 +#define reg_iop_spu_rw_fsm_inputs3_0_offset 76 + +/* Register rw_fsm_inputs7_4, scope iop_spu, type rw */ +#define reg_iop_spu_rw_fsm_inputs7_4___val4___lsb 0 +#define reg_iop_spu_rw_fsm_inputs7_4___val4___width 5 +#define reg_iop_spu_rw_fsm_inputs7_4___src4___lsb 5 +#define reg_iop_spu_rw_fsm_inputs7_4___src4___width 3 +#define reg_iop_spu_rw_fsm_inputs7_4___val5___lsb 8 +#define reg_iop_spu_rw_fsm_inputs7_4___val5___width 5 +#define reg_iop_spu_rw_fsm_inputs7_4___src5___lsb 13 +#define reg_iop_spu_rw_fsm_inputs7_4___src5___width 3 +#define reg_iop_spu_rw_fsm_inputs7_4___val6___lsb 16 +#define reg_iop_spu_rw_fsm_inputs7_4___val6___width 5 +#define reg_iop_spu_rw_fsm_inputs7_4___src6___lsb 21 +#define reg_iop_spu_rw_fsm_inputs7_4___src6___width 3 +#define reg_iop_spu_rw_fsm_inputs7_4___val7___lsb 24 +#define reg_iop_spu_rw_fsm_inputs7_4___val7___width 5 +#define reg_iop_spu_rw_fsm_inputs7_4___src7___lsb 29 +#define reg_iop_spu_rw_fsm_inputs7_4___src7___width 3 +#define reg_iop_spu_rw_fsm_inputs7_4_offset 80 + +/* Register rw_gio_out, scope iop_spu, type rw */ +#define reg_iop_spu_rw_gio_out_offset 84 + +/* Register rw_bus0_out, scope iop_spu, type rw */ +#define reg_iop_spu_rw_bus0_out_offset 88 + +/* Register rw_bus1_out, scope iop_spu, type rw */ +#define reg_iop_spu_rw_bus1_out_offset 92 + +/* Register r_gio_in, scope iop_spu, type r */ +#define reg_iop_spu_r_gio_in_offset 96 + +/* Register r_bus0_in, scope iop_spu, type r */ +#define reg_iop_spu_r_bus0_in_offset 100 + +/* Register r_bus1_in, scope iop_spu, type r */ +#define reg_iop_spu_r_bus1_in_offset 104 + +/* Register rw_gio_out_set, scope iop_spu, type rw */ +#define reg_iop_spu_rw_gio_out_set_offset 108 + +/* Register rw_gio_out_clr, scope iop_spu, type rw */ +#define reg_iop_spu_rw_gio_out_clr_offset 112 + +/* Register rs_wr_stat, scope iop_spu, type rs */ +#define reg_iop_spu_rs_wr_stat___r0___lsb 0 +#define reg_iop_spu_rs_wr_stat___r0___width 1 +#define reg_iop_spu_rs_wr_stat___r0___bit 0 +#define reg_iop_spu_rs_wr_stat___r1___lsb 1 +#define reg_iop_spu_rs_wr_stat___r1___width 1 +#define reg_iop_spu_rs_wr_stat___r1___bit 1 +#define reg_iop_spu_rs_wr_stat___r2___lsb 2 +#define reg_iop_spu_rs_wr_stat___r2___width 1 +#define reg_iop_spu_rs_wr_stat___r2___bit 2 +#define reg_iop_spu_rs_wr_stat___r3___lsb 3 +#define reg_iop_spu_rs_wr_stat___r3___width 1 +#define reg_iop_spu_rs_wr_stat___r3___bit 3 +#define reg_iop_spu_rs_wr_stat___r4___lsb 4 +#define reg_iop_spu_rs_wr_stat___r4___width 1 +#define reg_iop_spu_rs_wr_stat___r4___bit 4 +#define reg_iop_spu_rs_wr_stat___r5___lsb 5 +#define reg_iop_spu_rs_wr_stat___r5___width 1 +#define reg_iop_spu_rs_wr_stat___r5___bit 5 +#define reg_iop_spu_rs_wr_stat___r6___lsb 6 +#define reg_iop_spu_rs_wr_stat___r6___width 1 +#define reg_iop_spu_rs_wr_stat___r6___bit 6 +#define reg_iop_spu_rs_wr_stat___r7___lsb 7 +#define reg_iop_spu_rs_wr_stat___r7___width 1 +#define reg_iop_spu_rs_wr_stat___r7___bit 7 +#define reg_iop_spu_rs_wr_stat___r8___lsb 8 +#define reg_iop_spu_rs_wr_stat___r8___width 1 +#define reg_iop_spu_rs_wr_stat___r8___bit 8 +#define reg_iop_spu_rs_wr_stat___r9___lsb 9 +#define reg_iop_spu_rs_wr_stat___r9___width 1 +#define reg_iop_spu_rs_wr_stat___r9___bit 9 +#define reg_iop_spu_rs_wr_stat___r10___lsb 10 +#define reg_iop_spu_rs_wr_stat___r10___width 1 +#define reg_iop_spu_rs_wr_stat___r10___bit 10 +#define reg_iop_spu_rs_wr_stat___r11___lsb 11 +#define reg_iop_spu_rs_wr_stat___r11___width 1 +#define reg_iop_spu_rs_wr_stat___r11___bit 11 +#define reg_iop_spu_rs_wr_stat___r12___lsb 12 +#define reg_iop_spu_rs_wr_stat___r12___width 1 +#define reg_iop_spu_rs_wr_stat___r12___bit 12 +#define reg_iop_spu_rs_wr_stat___r13___lsb 13 +#define reg_iop_spu_rs_wr_stat___r13___width 1 +#define reg_iop_spu_rs_wr_stat___r13___bit 13 +#define reg_iop_spu_rs_wr_stat___r14___lsb 14 +#define reg_iop_spu_rs_wr_stat___r14___width 1 +#define reg_iop_spu_rs_wr_stat___r14___bit 14 +#define reg_iop_spu_rs_wr_stat___r15___lsb 15 +#define reg_iop_spu_rs_wr_stat___r15___width 1 +#define reg_iop_spu_rs_wr_stat___r15___bit 15 +#define reg_iop_spu_rs_wr_stat_offset 116 + +/* Register r_wr_stat, scope iop_spu, type r */ +#define reg_iop_spu_r_wr_stat___r0___lsb 0 +#define reg_iop_spu_r_wr_stat___r0___width 1 +#define reg_iop_spu_r_wr_stat___r0___bit 0 +#define reg_iop_spu_r_wr_stat___r1___lsb 1 +#define reg_iop_spu_r_wr_stat___r1___width 1 +#define reg_iop_spu_r_wr_stat___r1___bit 1 +#define reg_iop_spu_r_wr_stat___r2___lsb 2 +#define reg_iop_spu_r_wr_stat___r2___width 1 +#define reg_iop_spu_r_wr_stat___r2___bit 2 +#define reg_iop_spu_r_wr_stat___r3___lsb 3 +#define reg_iop_spu_r_wr_stat___r3___width 1 +#define reg_iop_spu_r_wr_stat___r3___bit 3 +#define reg_iop_spu_r_wr_stat___r4___lsb 4 +#define reg_iop_spu_r_wr_stat___r4___width 1 +#define reg_iop_spu_r_wr_stat___r4___bit 4 +#define reg_iop_spu_r_wr_stat___r5___lsb 5 +#define reg_iop_spu_r_wr_stat___r5___width 1 +#define reg_iop_spu_r_wr_stat___r5___bit 5 +#define reg_iop_spu_r_wr_stat___r6___lsb 6 +#define reg_iop_spu_r_wr_stat___r6___width 1 +#define reg_iop_spu_r_wr_stat___r6___bit 6 +#define reg_iop_spu_r_wr_stat___r7___lsb 7 +#define reg_iop_spu_r_wr_stat___r7___width 1 +#define reg_iop_spu_r_wr_stat___r7___bit 7 +#define reg_iop_spu_r_wr_stat___r8___lsb 8 +#define reg_iop_spu_r_wr_stat___r8___width 1 +#define reg_iop_spu_r_wr_stat___r8___bit 8 +#define reg_iop_spu_r_wr_stat___r9___lsb 9 +#define reg_iop_spu_r_wr_stat___r9___width 1 +#define reg_iop_spu_r_wr_stat___r9___bit 9 +#define reg_iop_spu_r_wr_stat___r10___lsb 10 +#define reg_iop_spu_r_wr_stat___r10___width 1 +#define reg_iop_spu_r_wr_stat___r10___bit 10 +#define reg_iop_spu_r_wr_stat___r11___lsb 11 +#define reg_iop_spu_r_wr_stat___r11___width 1 +#define reg_iop_spu_r_wr_stat___r11___bit 11 +#define reg_iop_spu_r_wr_stat___r12___lsb 12 +#define reg_iop_spu_r_wr_stat___r12___width 1 +#define reg_iop_spu_r_wr_stat___r12___bit 12 +#define reg_iop_spu_r_wr_stat___r13___lsb 13 +#define reg_iop_spu_r_wr_stat___r13___width 1 +#define reg_iop_spu_r_wr_stat___r13___bit 13 +#define reg_iop_spu_r_wr_stat___r14___lsb 14 +#define reg_iop_spu_r_wr_stat___r14___width 1 +#define reg_iop_spu_r_wr_stat___r14___bit 14 +#define reg_iop_spu_r_wr_stat___r15___lsb 15 +#define reg_iop_spu_r_wr_stat___r15___width 1 +#define reg_iop_spu_r_wr_stat___r15___bit 15 +#define reg_iop_spu_r_wr_stat_offset 120 + +/* Register r_reg_indexed_by_bus0_in, scope iop_spu, type r */ +#define reg_iop_spu_r_reg_indexed_by_bus0_in_offset 124 + +/* Register r_stat_in, scope iop_spu, type r */ +#define reg_iop_spu_r_stat_in___timer_grp_lo___lsb 0 +#define reg_iop_spu_r_stat_in___timer_grp_lo___width 4 +#define reg_iop_spu_r_stat_in___fifo_out_last___lsb 4 +#define reg_iop_spu_r_stat_in___fifo_out_last___width 1 +#define reg_iop_spu_r_stat_in___fifo_out_last___bit 4 +#define reg_iop_spu_r_stat_in___fifo_out_rdy___lsb 5 +#define reg_iop_spu_r_stat_in___fifo_out_rdy___width 1 +#define reg_iop_spu_r_stat_in___fifo_out_rdy___bit 5 +#define reg_iop_spu_r_stat_in___fifo_out_all___lsb 6 +#define reg_iop_spu_r_stat_in___fifo_out_all___width 1 +#define reg_iop_spu_r_stat_in___fifo_out_all___bit 6 +#define reg_iop_spu_r_stat_in___fifo_in_rdy___lsb 7 +#define reg_iop_spu_r_stat_in___fifo_in_rdy___width 1 +#define reg_iop_spu_r_stat_in___fifo_in_rdy___bit 7 +#define reg_iop_spu_r_stat_in___dmc_out_all___lsb 8 +#define reg_iop_spu_r_stat_in___dmc_out_all___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_all___bit 8 +#define reg_iop_spu_r_stat_in___dmc_out_dth___lsb 9 +#define reg_iop_spu_r_stat_in___dmc_out_dth___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_dth___bit 9 +#define reg_iop_spu_r_stat_in___dmc_out_eop___lsb 10 +#define reg_iop_spu_r_stat_in___dmc_out_eop___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_eop___bit 10 +#define reg_iop_spu_r_stat_in___dmc_out_dv___lsb 11 +#define reg_iop_spu_r_stat_in___dmc_out_dv___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_dv___bit 11 +#define reg_iop_spu_r_stat_in___dmc_out_last___lsb 12 +#define reg_iop_spu_r_stat_in___dmc_out_last___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_last___bit 12 +#define reg_iop_spu_r_stat_in___dmc_out_cmd_rq___lsb 13 +#define reg_iop_spu_r_stat_in___dmc_out_cmd_rq___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_cmd_rq___bit 13 +#define reg_iop_spu_r_stat_in___dmc_out_cmd_rdy___lsb 14 +#define reg_iop_spu_r_stat_in___dmc_out_cmd_rdy___width 1 +#define reg_iop_spu_r_stat_in___dmc_out_cmd_rdy___bit 14 +#define reg_iop_spu_r_stat_in___pcrc_correct___lsb 15 +#define reg_iop_spu_r_stat_in___pcrc_correct___width 1 +#define reg_iop_spu_r_stat_in___pcrc_correct___bit 15 +#define reg_iop_spu_r_stat_in___timer_grp_hi___lsb 16 +#define reg_iop_spu_r_stat_in___timer_grp_hi___width 4 +#define reg_iop_spu_r_stat_in___dmc_in_sth___lsb 20 +#define reg_iop_spu_r_stat_in___dmc_in_sth___width 1 +#define reg_iop_spu_r_stat_in___dmc_in_sth___bit 20 +#define reg_iop_spu_r_stat_in___dmc_in_full___lsb 21 +#define reg_iop_spu_r_stat_in___dmc_in_full___width 1 +#define reg_iop_spu_r_stat_in___dmc_in_full___bit 21 +#define reg_iop_spu_r_stat_in___dmc_in_cmd_rdy___lsb 22 +#define reg_iop_spu_r_stat_in___dmc_in_cmd_rdy___width 1 +#define reg_iop_spu_r_stat_in___dmc_in_cmd_rdy___bit 22 +#define reg_iop_spu_r_stat_in___spu_gio_out___lsb 23 +#define reg_iop_spu_r_stat_in___spu_gio_out___width 4 +#define reg_iop_spu_r_stat_in___sync_clk12___lsb 27 +#define reg_iop_spu_r_stat_in___sync_clk12___width 1 +#define reg_iop_spu_r_stat_in___sync_clk12___bit 27 +#define reg_iop_spu_r_stat_in___scrc_out_data___lsb 28 +#define reg_iop_spu_r_stat_in___scrc_out_data___width 1 +#define reg_iop_spu_r_stat_in___scrc_out_data___bit 28 +#define reg_iop_spu_r_stat_in___scrc_in_err___lsb 29 +#define reg_iop_spu_r_stat_in___scrc_in_err___width 1 +#define reg_iop_spu_r_stat_in___scrc_in_err___bit 29 +#define reg_iop_spu_r_stat_in___mc_busy___lsb 30 +#define reg_iop_spu_r_stat_in___mc_busy___width 1 +#define reg_iop_spu_r_stat_in___mc_busy___bit 30 +#define reg_iop_spu_r_stat_in___mc_owned___lsb 31 +#define reg_iop_spu_r_stat_in___mc_owned___width 1 +#define reg_iop_spu_r_stat_in___mc_owned___bit 31 +#define reg_iop_spu_r_stat_in_offset 128 + +/* Register r_trigger_in, scope iop_spu, type r */ +#define reg_iop_spu_r_trigger_in_offset 132 + +/* Register r_special_stat, scope iop_spu, type r */ +#define reg_iop_spu_r_special_stat___c_flag___lsb 0 +#define reg_iop_spu_r_special_stat___c_flag___width 1 +#define reg_iop_spu_r_special_stat___c_flag___bit 0 +#define reg_iop_spu_r_special_stat___v_flag___lsb 1 +#define reg_iop_spu_r_special_stat___v_flag___width 1 +#define reg_iop_spu_r_special_stat___v_flag___bit 1 +#define reg_iop_spu_r_special_stat___z_flag___lsb 2 +#define reg_iop_spu_r_special_stat___z_flag___width 1 +#define reg_iop_spu_r_special_stat___z_flag___bit 2 +#define reg_iop_spu_r_special_stat___n_flag___lsb 3 +#define reg_iop_spu_r_special_stat___n_flag___width 1 +#define reg_iop_spu_r_special_stat___n_flag___bit 3 +#define reg_iop_spu_r_special_stat___xor_bus0_r2_0___lsb 4 +#define reg_iop_spu_r_special_stat___xor_bus0_r2_0___width 1 +#define reg_iop_spu_r_special_stat___xor_bus0_r2_0___bit 4 +#define reg_iop_spu_r_special_stat___xor_bus1_r3_0___lsb 5 +#define reg_iop_spu_r_special_stat___xor_bus1_r3_0___width 1 +#define reg_iop_spu_r_special_stat___xor_bus1_r3_0___bit 5 +#define reg_iop_spu_r_special_stat___xor_bus0m_r2_0___lsb 6 +#define reg_iop_spu_r_special_stat___xor_bus0m_r2_0___width 1 +#define reg_iop_spu_r_special_stat___xor_bus0m_r2_0___bit 6 +#define reg_iop_spu_r_special_stat___xor_bus1m_r3_0___lsb 7 +#define reg_iop_spu_r_special_stat___xor_bus1m_r3_0___width 1 +#define reg_iop_spu_r_special_stat___xor_bus1m_r3_0___bit 7 +#define reg_iop_spu_r_special_stat___fsm_in0___lsb 8 +#define reg_iop_spu_r_special_stat___fsm_in0___width 1 +#define reg_iop_spu_r_special_stat___fsm_in0___bit 8 +#define reg_iop_spu_r_special_stat___fsm_in1___lsb 9 +#define reg_iop_spu_r_special_stat___fsm_in1___width 1 +#define reg_iop_spu_r_special_stat___fsm_in1___bit 9 +#define reg_iop_spu_r_special_stat___fsm_in2___lsb 10 +#define reg_iop_spu_r_special_stat___fsm_in2___width 1 +#define reg_iop_spu_r_special_stat___fsm_in2___bit 10 +#define reg_iop_spu_r_special_stat___fsm_in3___lsb 11 +#define reg_iop_spu_r_special_stat___fsm_in3___width 1 +#define reg_iop_spu_r_special_stat___fsm_in3___bit 11 +#define reg_iop_spu_r_special_stat___fsm_in4___lsb 12 +#define reg_iop_spu_r_special_stat___fsm_in4___width 1 +#define reg_iop_spu_r_special_stat___fsm_in4___bit 12 +#define reg_iop_spu_r_special_stat___fsm_in5___lsb 13 +#define reg_iop_spu_r_special_stat___fsm_in5___width 1 +#define reg_iop_spu_r_special_stat___fsm_in5___bit 13 +#define reg_iop_spu_r_special_stat___fsm_in6___lsb 14 +#define reg_iop_spu_r_special_stat___fsm_in6___width 1 +#define reg_iop_spu_r_special_stat___fsm_in6___bit 14 +#define reg_iop_spu_r_special_stat___fsm_in7___lsb 15 +#define reg_iop_spu_r_special_stat___fsm_in7___width 1 +#define reg_iop_spu_r_special_stat___fsm_in7___bit 15 +#define reg_iop_spu_r_special_stat___event0___lsb 16 +#define reg_iop_spu_r_special_stat___event0___width 1 +#define reg_iop_spu_r_special_stat___event0___bit 16 +#define reg_iop_spu_r_special_stat___event1___lsb 17 +#define reg_iop_spu_r_special_stat___event1___width 1 +#define reg_iop_spu_r_special_stat___event1___bit 17 +#define reg_iop_spu_r_special_stat___event2___lsb 18 +#define reg_iop_spu_r_special_stat___event2___width 1 +#define reg_iop_spu_r_special_stat___event2___bit 18 +#define reg_iop_spu_r_special_stat___event3___lsb 19 +#define reg_iop_spu_r_special_stat___event3___width 1 +#define reg_iop_spu_r_special_stat___event3___bit 19 +#define reg_iop_spu_r_special_stat_offset 136 + +/* Register rw_reg_access, scope iop_spu, type rw */ +#define reg_iop_spu_rw_reg_access___addr___lsb 0 +#define reg_iop_spu_rw_reg_access___addr___width 13 +#define reg_iop_spu_rw_reg_access___imm_hi___lsb 16 +#define reg_iop_spu_rw_reg_access___imm_hi___width 16 +#define reg_iop_spu_rw_reg_access_offset 140 + +#define STRIDE_iop_spu_rw_event_cfg 4 +/* Register rw_event_cfg, scope iop_spu, type rw */ +#define reg_iop_spu_rw_event_cfg___addr___lsb 0 +#define reg_iop_spu_rw_event_cfg___addr___width 12 +#define reg_iop_spu_rw_event_cfg___src___lsb 12 +#define reg_iop_spu_rw_event_cfg___src___width 2 +#define reg_iop_spu_rw_event_cfg___eq_en___lsb 14 +#define reg_iop_spu_rw_event_cfg___eq_en___width 1 +#define reg_iop_spu_rw_event_cfg___eq_en___bit 14 +#define reg_iop_spu_rw_event_cfg___eq_inv___lsb 15 +#define reg_iop_spu_rw_event_cfg___eq_inv___width 1 +#define reg_iop_spu_rw_event_cfg___eq_inv___bit 15 +#define reg_iop_spu_rw_event_cfg___gt_en___lsb 16 +#define reg_iop_spu_rw_event_cfg___gt_en___width 1 +#define reg_iop_spu_rw_event_cfg___gt_en___bit 16 +#define reg_iop_spu_rw_event_cfg___gt_inv___lsb 17 +#define reg_iop_spu_rw_event_cfg___gt_inv___width 1 +#define reg_iop_spu_rw_event_cfg___gt_inv___bit 17 +#define reg_iop_spu_rw_event_cfg_offset 144 + +#define STRIDE_iop_spu_rw_event_mask 4 +/* Register rw_event_mask, scope iop_spu, type rw */ +#define reg_iop_spu_rw_event_mask_offset 160 + +#define STRIDE_iop_spu_rw_event_val 4 +/* Register rw_event_val, scope iop_spu, type rw */ +#define reg_iop_spu_rw_event_val_offset 176 + +/* Register rw_event_ret, scope iop_spu, type rw */ +#define reg_iop_spu_rw_event_ret___addr___lsb 0 +#define reg_iop_spu_rw_event_ret___addr___width 12 +#define reg_iop_spu_rw_event_ret_offset 192 + +/* Register r_trace, scope iop_spu, type r */ +#define reg_iop_spu_r_trace___fsm___lsb 0 +#define reg_iop_spu_r_trace___fsm___width 1 +#define reg_iop_spu_r_trace___fsm___bit 0 +#define reg_iop_spu_r_trace___en___lsb 1 +#define reg_iop_spu_r_trace___en___width 1 +#define reg_iop_spu_r_trace___en___bit 1 +#define reg_iop_spu_r_trace___c_flag___lsb 2 +#define reg_iop_spu_r_trace___c_flag___width 1 +#define reg_iop_spu_r_trace___c_flag___bit 2 +#define reg_iop_spu_r_trace___v_flag___lsb 3 +#define reg_iop_spu_r_trace___v_flag___width 1 +#define reg_iop_spu_r_trace___v_flag___bit 3 +#define reg_iop_spu_r_trace___z_flag___lsb 4 +#define reg_iop_spu_r_trace___z_flag___width 1 +#define reg_iop_spu_r_trace___z_flag___bit 4 +#define reg_iop_spu_r_trace___n_flag___lsb 5 +#define reg_iop_spu_r_trace___n_flag___width 1 +#define reg_iop_spu_r_trace___n_flag___bit 5 +#define reg_iop_spu_r_trace___seq_addr___lsb 6 +#define reg_iop_spu_r_trace___seq_addr___width 12 +#define reg_iop_spu_r_trace___fsm_addr___lsb 20 +#define reg_iop_spu_r_trace___fsm_addr___width 12 +#define reg_iop_spu_r_trace_offset 196 + +/* Register r_fsm_trace, scope iop_spu, type r */ +#define reg_iop_spu_r_fsm_trace___fsm___lsb 0 +#define reg_iop_spu_r_fsm_trace___fsm___width 1 +#define reg_iop_spu_r_fsm_trace___fsm___bit 0 +#define reg_iop_spu_r_fsm_trace___en___lsb 1 +#define reg_iop_spu_r_fsm_trace___en___width 1 +#define reg_iop_spu_r_fsm_trace___en___bit 1 +#define reg_iop_spu_r_fsm_trace___tmr_done___lsb 2 +#define reg_iop_spu_r_fsm_trace___tmr_done___width 1 +#define reg_iop_spu_r_fsm_trace___tmr_done___bit 2 +#define reg_iop_spu_r_fsm_trace___inp0___lsb 3 +#define reg_iop_spu_r_fsm_trace___inp0___width 1 +#define reg_iop_spu_r_fsm_trace___inp0___bit 3 +#define reg_iop_spu_r_fsm_trace___inp1___lsb 4 +#define reg_iop_spu_r_fsm_trace___inp1___width 1 +#define reg_iop_spu_r_fsm_trace___inp1___bit 4 +#define reg_iop_spu_r_fsm_trace___inp2___lsb 5 +#define reg_iop_spu_r_fsm_trace___inp2___width 1 +#define reg_iop_spu_r_fsm_trace___inp2___bit 5 +#define reg_iop_spu_r_fsm_trace___inp3___lsb 6 +#define reg_iop_spu_r_fsm_trace___inp3___width 1 +#define reg_iop_spu_r_fsm_trace___inp3___bit 6 +#define reg_iop_spu_r_fsm_trace___event0___lsb 7 +#define reg_iop_spu_r_fsm_trace___event0___width 1 +#define reg_iop_spu_r_fsm_trace___event0___bit 7 +#define reg_iop_spu_r_fsm_trace___event1___lsb 8 +#define reg_iop_spu_r_fsm_trace___event1___width 1 +#define reg_iop_spu_r_fsm_trace___event1___bit 8 +#define reg_iop_spu_r_fsm_trace___event2___lsb 9 +#define reg_iop_spu_r_fsm_trace___event2___width 1 +#define reg_iop_spu_r_fsm_trace___event2___bit 9 +#define reg_iop_spu_r_fsm_trace___event3___lsb 10 +#define reg_iop_spu_r_fsm_trace___event3___width 1 +#define reg_iop_spu_r_fsm_trace___event3___bit 10 +#define reg_iop_spu_r_fsm_trace___gio_out___lsb 11 +#define reg_iop_spu_r_fsm_trace___gio_out___width 8 +#define reg_iop_spu_r_fsm_trace___fsm_addr___lsb 20 +#define reg_iop_spu_r_fsm_trace___fsm_addr___width 12 +#define reg_iop_spu_r_fsm_trace_offset 200 + +#define STRIDE_iop_spu_rw_brp 4 +/* Register rw_brp, scope iop_spu, type rw */ +#define reg_iop_spu_rw_brp___addr___lsb 0 +#define reg_iop_spu_rw_brp___addr___width 12 +#define reg_iop_spu_rw_brp___fsm___lsb 12 +#define reg_iop_spu_rw_brp___fsm___width 1 +#define reg_iop_spu_rw_brp___fsm___bit 12 +#define reg_iop_spu_rw_brp___en___lsb 13 +#define reg_iop_spu_rw_brp___en___width 1 +#define reg_iop_spu_rw_brp___en___bit 13 +#define reg_iop_spu_rw_brp_offset 204 + + +/* Constants */ +#define regk_iop_spu_attn_hi 0x00000005 +#define regk_iop_spu_attn_lo 0x00000005 +#define regk_iop_spu_attn_r0 0x00000000 +#define regk_iop_spu_attn_r1 0x00000001 +#define regk_iop_spu_attn_r10 0x00000002 +#define regk_iop_spu_attn_r11 0x00000003 +#define regk_iop_spu_attn_r12 0x00000004 +#define regk_iop_spu_attn_r13 0x00000005 +#define regk_iop_spu_attn_r14 0x00000006 +#define regk_iop_spu_attn_r15 0x00000007 +#define regk_iop_spu_attn_r2 0x00000002 +#define regk_iop_spu_attn_r3 0x00000003 +#define regk_iop_spu_attn_r4 0x00000004 +#define regk_iop_spu_attn_r5 0x00000005 +#define regk_iop_spu_attn_r6 0x00000006 +#define regk_iop_spu_attn_r7 0x00000007 +#define regk_iop_spu_attn_r8 0x00000000 +#define regk_iop_spu_attn_r9 0x00000001 +#define regk_iop_spu_c 0x00000000 +#define regk_iop_spu_flag 0x00000002 +#define regk_iop_spu_gio_in 0x00000000 +#define regk_iop_spu_gio_out 0x00000005 +#define regk_iop_spu_gio_out0 0x00000008 +#define regk_iop_spu_gio_out1 0x00000009 +#define regk_iop_spu_gio_out2 0x0000000a +#define regk_iop_spu_gio_out3 0x0000000b +#define regk_iop_spu_gio_out4 0x0000000c +#define regk_iop_spu_gio_out5 0x0000000d +#define regk_iop_spu_gio_out6 0x0000000e +#define regk_iop_spu_gio_out7 0x0000000f +#define regk_iop_spu_n 0x00000003 +#define regk_iop_spu_no 0x00000000 +#define regk_iop_spu_r0 0x00000008 +#define regk_iop_spu_r1 0x00000009 +#define regk_iop_spu_r10 0x0000000a +#define regk_iop_spu_r11 0x0000000b +#define regk_iop_spu_r12 0x0000000c +#define regk_iop_spu_r13 0x0000000d +#define regk_iop_spu_r14 0x0000000e +#define regk_iop_spu_r15 0x0000000f +#define regk_iop_spu_r2 0x0000000a +#define regk_iop_spu_r3 0x0000000b +#define regk_iop_spu_r4 0x0000000c +#define regk_iop_spu_r5 0x0000000d +#define regk_iop_spu_r6 0x0000000e +#define regk_iop_spu_r7 0x0000000f +#define regk_iop_spu_r8 0x00000008 +#define regk_iop_spu_r9 0x00000009 +#define regk_iop_spu_reg_hi 0x00000002 +#define regk_iop_spu_reg_lo 0x00000002 +#define regk_iop_spu_rw_brp_default 0x00000000 +#define regk_iop_spu_rw_brp_size 0x00000004 +#define regk_iop_spu_rw_ctrl_default 0x00000000 +#define regk_iop_spu_rw_event_cfg_size 0x00000004 +#define regk_iop_spu_rw_event_mask_size 0x00000004 +#define regk_iop_spu_rw_event_val_size 0x00000004 +#define regk_iop_spu_rw_gio_out_default 0x00000000 +#define regk_iop_spu_rw_r_size 0x00000010 +#define regk_iop_spu_rw_reg_access_default 0x00000000 +#define regk_iop_spu_stat_in 0x00000002 +#define regk_iop_spu_statin_hi 0x00000004 +#define regk_iop_spu_statin_lo 0x00000004 +#define regk_iop_spu_trig 0x00000003 +#define regk_iop_spu_trigger 0x00000006 +#define regk_iop_spu_v 0x00000001 +#define regk_iop_spu_wsts_gioout_spec 0x00000001 +#define regk_iop_spu_xor 0x00000003 +#define regk_iop_spu_xor_bus0_r2_0 0x00000000 +#define regk_iop_spu_xor_bus0m_r2_0 0x00000002 +#define regk_iop_spu_xor_bus1_r3_0 0x00000001 +#define regk_iop_spu_xor_bus1m_r3_0 0x00000003 +#define regk_iop_spu_yes 0x00000001 +#define regk_iop_spu_z 0x00000002 +#endif /* __iop_spu_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_cfg_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_cfg_defs_asm.h new file mode 100644 index 000000000000..3be60f9b024c --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_cfg_defs_asm.h @@ -0,0 +1,1052 @@ +#ifndef __iop_sw_cfg_defs_asm_h +#define __iop_sw_cfg_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_cfg.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_sw_cfg_defs_asm.h ../../inst/io_proc/rtl/guinness/iop_sw_cfg.r + * id: $Id: iop_sw_cfg_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_crc_par0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_crc_par0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_crc_par0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_crc_par0_owner_offset 0 + +/* Register rw_crc_par1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_crc_par1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_crc_par1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_crc_par1_owner_offset 4 + +/* Register rw_dmc_in0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_dmc_in0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_dmc_in0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_dmc_in0_owner_offset 8 + +/* Register rw_dmc_in1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_dmc_in1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_dmc_in1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_dmc_in1_owner_offset 12 + +/* Register rw_dmc_out0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_dmc_out0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_dmc_out0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_dmc_out0_owner_offset 16 + +/* Register rw_dmc_out1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_dmc_out1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_dmc_out1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_dmc_out1_owner_offset 20 + +/* Register rw_fifo_in0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_in0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_in0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_in0_owner_offset 24 + +/* Register rw_fifo_in0_extra_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_in0_extra_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_in0_extra_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_in0_extra_owner_offset 28 + +/* Register rw_fifo_in1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_in1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_in1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_in1_owner_offset 32 + +/* Register rw_fifo_in1_extra_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_in1_extra_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_in1_extra_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_in1_extra_owner_offset 36 + +/* Register rw_fifo_out0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_out0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_out0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_out0_owner_offset 40 + +/* Register rw_fifo_out0_extra_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_out0_extra_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_out0_extra_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_out0_extra_owner_offset 44 + +/* Register rw_fifo_out1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_out1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_out1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_out1_owner_offset 48 + +/* Register rw_fifo_out1_extra_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_fifo_out1_extra_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_fifo_out1_extra_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_fifo_out1_extra_owner_offset 52 + +/* Register rw_sap_in_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_sap_in_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_sap_in_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_sap_in_owner_offset 56 + +/* Register rw_sap_out_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_sap_out_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_sap_out_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_sap_out_owner_offset 60 + +/* Register rw_scrc_in0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_scrc_in0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_scrc_in0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_scrc_in0_owner_offset 64 + +/* Register rw_scrc_in1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_scrc_in1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_scrc_in1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_scrc_in1_owner_offset 68 + +/* Register rw_scrc_out0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_scrc_out0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_scrc_out0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_scrc_out0_owner_offset 72 + +/* Register rw_scrc_out1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_scrc_out1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_scrc_out1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_scrc_out1_owner_offset 76 + +/* Register rw_spu0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_spu0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_spu0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_spu0_owner_offset 80 + +/* Register rw_spu1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_spu1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_spu1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_spu1_owner_offset 84 + +/* Register rw_timer_grp0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_timer_grp0_owner_offset 88 + +/* Register rw_timer_grp1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_timer_grp1_owner_offset 92 + +/* Register rw_timer_grp2_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp2_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp2_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_timer_grp2_owner_offset 96 + +/* Register rw_timer_grp3_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp3_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp3_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_timer_grp3_owner_offset 100 + +/* Register rw_trigger_grp0_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp0_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp0_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp0_owner_offset 104 + +/* Register rw_trigger_grp1_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp1_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp1_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp1_owner_offset 108 + +/* Register rw_trigger_grp2_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp2_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp2_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp2_owner_offset 112 + +/* Register rw_trigger_grp3_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp3_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp3_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp3_owner_offset 116 + +/* Register rw_trigger_grp4_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp4_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp4_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp4_owner_offset 120 + +/* Register rw_trigger_grp5_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp5_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp5_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp5_owner_offset 124 + +/* Register rw_trigger_grp6_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp6_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp6_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp6_owner_offset 128 + +/* Register rw_trigger_grp7_owner, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grp7_owner___cfg___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grp7_owner___cfg___width 2 +#define reg_iop_sw_cfg_rw_trigger_grp7_owner_offset 132 + +/* Register rw_bus0_mask, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_bus0_mask___byte0___lsb 0 +#define reg_iop_sw_cfg_rw_bus0_mask___byte0___width 8 +#define reg_iop_sw_cfg_rw_bus0_mask___byte1___lsb 8 +#define reg_iop_sw_cfg_rw_bus0_mask___byte1___width 8 +#define reg_iop_sw_cfg_rw_bus0_mask___byte2___lsb 16 +#define reg_iop_sw_cfg_rw_bus0_mask___byte2___width 8 +#define reg_iop_sw_cfg_rw_bus0_mask___byte3___lsb 24 +#define reg_iop_sw_cfg_rw_bus0_mask___byte3___width 8 +#define reg_iop_sw_cfg_rw_bus0_mask_offset 136 + +/* Register rw_bus0_oe_mask, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte0___lsb 0 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte0___width 1 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte0___bit 0 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte1___lsb 1 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte1___width 1 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte1___bit 1 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte2___lsb 2 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte2___width 1 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte2___bit 2 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte3___lsb 3 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte3___width 1 +#define reg_iop_sw_cfg_rw_bus0_oe_mask___byte3___bit 3 +#define reg_iop_sw_cfg_rw_bus0_oe_mask_offset 140 + +/* Register rw_bus1_mask, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_bus1_mask___byte0___lsb 0 +#define reg_iop_sw_cfg_rw_bus1_mask___byte0___width 8 +#define reg_iop_sw_cfg_rw_bus1_mask___byte1___lsb 8 +#define reg_iop_sw_cfg_rw_bus1_mask___byte1___width 8 +#define reg_iop_sw_cfg_rw_bus1_mask___byte2___lsb 16 +#define reg_iop_sw_cfg_rw_bus1_mask___byte2___width 8 +#define reg_iop_sw_cfg_rw_bus1_mask___byte3___lsb 24 +#define reg_iop_sw_cfg_rw_bus1_mask___byte3___width 8 +#define reg_iop_sw_cfg_rw_bus1_mask_offset 144 + +/* Register rw_bus1_oe_mask, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte0___lsb 0 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte0___width 1 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte0___bit 0 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte1___lsb 1 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte1___width 1 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte1___bit 1 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte2___lsb 2 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte2___width 1 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte2___bit 2 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte3___lsb 3 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte3___width 1 +#define reg_iop_sw_cfg_rw_bus1_oe_mask___byte3___bit 3 +#define reg_iop_sw_cfg_rw_bus1_oe_mask_offset 148 + +/* Register rw_gio_mask, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_mask___val___lsb 0 +#define reg_iop_sw_cfg_rw_gio_mask___val___width 32 +#define reg_iop_sw_cfg_rw_gio_mask_offset 152 + +/* Register rw_gio_oe_mask, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_oe_mask___val___lsb 0 +#define reg_iop_sw_cfg_rw_gio_oe_mask___val___width 32 +#define reg_iop_sw_cfg_rw_gio_oe_mask_offset 156 + +/* Register rw_pinmapping, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte0___lsb 0 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte0___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte1___lsb 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte1___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte2___lsb 4 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte2___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte3___lsb 6 +#define reg_iop_sw_cfg_rw_pinmapping___bus0_byte3___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte0___lsb 8 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte0___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte1___lsb 10 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte1___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte2___lsb 12 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte2___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte3___lsb 14 +#define reg_iop_sw_cfg_rw_pinmapping___bus1_byte3___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio3_0___lsb 16 +#define reg_iop_sw_cfg_rw_pinmapping___gio3_0___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio7_4___lsb 18 +#define reg_iop_sw_cfg_rw_pinmapping___gio7_4___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio11_8___lsb 20 +#define reg_iop_sw_cfg_rw_pinmapping___gio11_8___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio15_12___lsb 22 +#define reg_iop_sw_cfg_rw_pinmapping___gio15_12___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio19_16___lsb 24 +#define reg_iop_sw_cfg_rw_pinmapping___gio19_16___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio23_20___lsb 26 +#define reg_iop_sw_cfg_rw_pinmapping___gio23_20___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio27_24___lsb 28 +#define reg_iop_sw_cfg_rw_pinmapping___gio27_24___width 2 +#define reg_iop_sw_cfg_rw_pinmapping___gio31_28___lsb 30 +#define reg_iop_sw_cfg_rw_pinmapping___gio31_28___width 2 +#define reg_iop_sw_cfg_rw_pinmapping_offset 160 + +/* Register rw_bus_out_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_lo___lsb 0 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_lo___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_hi___lsb 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_hi___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_lo_oe___lsb 6 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_lo_oe___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_hi_oe___lsb 9 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus0_hi_oe___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_lo___lsb 12 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_lo___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_hi___lsb 15 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_hi___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_lo_oe___lsb 18 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_lo_oe___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_hi_oe___lsb 21 +#define reg_iop_sw_cfg_rw_bus_out_cfg___bus1_hi_oe___width 3 +#define reg_iop_sw_cfg_rw_bus_out_cfg_offset 164 + +/* Register rw_gio_out_grp0_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio0_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio1_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio2_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg___gio3_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp0_cfg_offset 168 + +/* Register rw_gio_out_grp1_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio4_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio5_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio6_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg___gio7_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp1_cfg_offset 172 + +/* Register rw_gio_out_grp2_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio8_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio9_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio10_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg___gio11_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp2_cfg_offset 176 + +/* Register rw_gio_out_grp3_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio12_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio13_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio14_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg___gio15_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp3_cfg_offset 180 + +/* Register rw_gio_out_grp4_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio16_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio17_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio18_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg___gio19_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp4_cfg_offset 184 + +/* Register rw_gio_out_grp5_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio20_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio21_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio22_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg___gio23_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp5_cfg_offset 188 + +/* Register rw_gio_out_grp6_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio24_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio25_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio26_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg___gio27_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp6_cfg_offset 192 + +/* Register rw_gio_out_grp7_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28___lsb 0 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28_oe___lsb 4 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio28_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29___lsb 6 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29_oe___lsb 10 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio29_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30___lsb 12 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30_oe___lsb 16 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio30_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31___lsb 18 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31___width 4 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31_oe___lsb 22 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg___gio31_oe___width 2 +#define reg_iop_sw_cfg_rw_gio_out_grp7_cfg_offset 196 + +/* Register rw_spu0_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_spu0_cfg___bus0_in___lsb 0 +#define reg_iop_sw_cfg_rw_spu0_cfg___bus0_in___width 2 +#define reg_iop_sw_cfg_rw_spu0_cfg___bus1_in___lsb 2 +#define reg_iop_sw_cfg_rw_spu0_cfg___bus1_in___width 2 +#define reg_iop_sw_cfg_rw_spu0_cfg_offset 200 + +/* Register rw_spu1_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_spu1_cfg___bus0_in___lsb 0 +#define reg_iop_sw_cfg_rw_spu1_cfg___bus0_in___width 2 +#define reg_iop_sw_cfg_rw_spu1_cfg___bus1_in___lsb 2 +#define reg_iop_sw_cfg_rw_spu1_cfg___bus1_in___width 2 +#define reg_iop_sw_cfg_rw_spu1_cfg_offset 204 + +/* Register rw_timer_grp0_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___ext_clk___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___ext_clk___width 3 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_en___lsb 3 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_en___bit 3 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_en___lsb 4 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_en___bit 4 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_en___lsb 5 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_en___bit 5 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_en___lsb 6 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_en___bit 6 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_dis___lsb 7 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr0_dis___bit 7 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_dis___lsb 8 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr1_dis___bit 8 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_dis___lsb 9 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr2_dis___bit 9 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_dis___lsb 10 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg___tmr3_dis___bit 10 +#define reg_iop_sw_cfg_rw_timer_grp0_cfg_offset 208 + +/* Register rw_timer_grp1_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___ext_clk___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___ext_clk___width 3 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_en___lsb 3 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_en___bit 3 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_en___lsb 4 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_en___bit 4 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_en___lsb 5 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_en___bit 5 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_en___lsb 6 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_en___bit 6 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_dis___lsb 7 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr0_dis___bit 7 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_dis___lsb 8 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr1_dis___bit 8 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_dis___lsb 9 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr2_dis___bit 9 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_dis___lsb 10 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg___tmr3_dis___bit 10 +#define reg_iop_sw_cfg_rw_timer_grp1_cfg_offset 212 + +/* Register rw_timer_grp2_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___ext_clk___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___ext_clk___width 3 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr0_en___lsb 3 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr0_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr0_en___bit 3 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr1_en___lsb 4 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr1_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr1_en___bit 4 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr2_en___lsb 5 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr2_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr2_en___bit 5 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr3_en___lsb 6 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr3_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr3_en___bit 6 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr0_dis___lsb 7 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr0_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr0_dis___bit 7 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr1_dis___lsb 8 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr1_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr1_dis___bit 8 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr2_dis___lsb 9 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr2_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr2_dis___bit 9 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr3_dis___lsb 10 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr3_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg___tmr3_dis___bit 10 +#define reg_iop_sw_cfg_rw_timer_grp2_cfg_offset 216 + +/* Register rw_timer_grp3_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___ext_clk___lsb 0 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___ext_clk___width 3 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr0_en___lsb 3 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr0_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr0_en___bit 3 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr1_en___lsb 4 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr1_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr1_en___bit 4 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr2_en___lsb 5 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr2_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr2_en___bit 5 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr3_en___lsb 6 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr3_en___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr3_en___bit 6 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr0_dis___lsb 7 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr0_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr0_dis___bit 7 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr1_dis___lsb 8 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr1_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr1_dis___bit 8 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr2_dis___lsb 9 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr2_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr2_dis___bit 9 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr3_dis___lsb 10 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr3_dis___width 1 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg___tmr3_dis___bit 10 +#define reg_iop_sw_cfg_rw_timer_grp3_cfg_offset 220 + +/* Register rw_trigger_grps_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_dis___lsb 0 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_dis___bit 0 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_en___lsb 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp0_en___bit 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_dis___lsb 2 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_dis___bit 2 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_en___lsb 3 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp1_en___bit 3 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_dis___lsb 4 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_dis___bit 4 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_en___lsb 5 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp2_en___bit 5 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_dis___lsb 6 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_dis___bit 6 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_en___lsb 7 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp3_en___bit 7 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_dis___lsb 8 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_dis___bit 8 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_en___lsb 9 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp4_en___bit 9 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_dis___lsb 10 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_dis___bit 10 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_en___lsb 11 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp5_en___bit 11 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_dis___lsb 12 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_dis___bit 12 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_en___lsb 13 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp6_en___bit 13 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_dis___lsb 14 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_dis___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_dis___bit 14 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_en___lsb 15 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_en___width 1 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg___grp7_en___bit 15 +#define reg_iop_sw_cfg_rw_trigger_grps_cfg_offset 224 + +/* Register rw_pdp0_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_pdp0_cfg___dmc0_usr___lsb 0 +#define reg_iop_sw_cfg_rw_pdp0_cfg___dmc0_usr___width 1 +#define reg_iop_sw_cfg_rw_pdp0_cfg___dmc0_usr___bit 0 +#define reg_iop_sw_cfg_rw_pdp0_cfg___out_strb___lsb 1 +#define reg_iop_sw_cfg_rw_pdp0_cfg___out_strb___width 5 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_src___lsb 6 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_src___width 3 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_size___lsb 9 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_size___width 3 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_last___lsb 12 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_last___width 2 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_strb___lsb 14 +#define reg_iop_sw_cfg_rw_pdp0_cfg___in_strb___width 4 +#define reg_iop_sw_cfg_rw_pdp0_cfg___out_src___lsb 18 +#define reg_iop_sw_cfg_rw_pdp0_cfg___out_src___width 1 +#define reg_iop_sw_cfg_rw_pdp0_cfg___out_src___bit 18 +#define reg_iop_sw_cfg_rw_pdp0_cfg_offset 228 + +/* Register rw_pdp1_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_pdp1_cfg___dmc1_usr___lsb 0 +#define reg_iop_sw_cfg_rw_pdp1_cfg___dmc1_usr___width 1 +#define reg_iop_sw_cfg_rw_pdp1_cfg___dmc1_usr___bit 0 +#define reg_iop_sw_cfg_rw_pdp1_cfg___out_strb___lsb 1 +#define reg_iop_sw_cfg_rw_pdp1_cfg___out_strb___width 5 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_src___lsb 6 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_src___width 3 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_size___lsb 9 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_size___width 3 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_last___lsb 12 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_last___width 2 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_strb___lsb 14 +#define reg_iop_sw_cfg_rw_pdp1_cfg___in_strb___width 4 +#define reg_iop_sw_cfg_rw_pdp1_cfg___out_src___lsb 18 +#define reg_iop_sw_cfg_rw_pdp1_cfg___out_src___width 1 +#define reg_iop_sw_cfg_rw_pdp1_cfg___out_src___bit 18 +#define reg_iop_sw_cfg_rw_pdp1_cfg_offset 232 + +/* Register rw_sdp_cfg, scope iop_sw_cfg, type rw */ +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_out0_strb___lsb 0 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_out0_strb___width 3 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_out1_strb___lsb 3 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_out1_strb___width 3 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in0_data___lsb 6 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in0_data___width 3 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in0_last___lsb 9 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in0_last___width 2 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in0_strb___lsb 11 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in0_strb___width 3 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in1_data___lsb 14 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in1_data___width 3 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in1_last___lsb 17 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in1_last___width 2 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in1_strb___lsb 19 +#define reg_iop_sw_cfg_rw_sdp_cfg___sdp_in1_strb___width 3 +#define reg_iop_sw_cfg_rw_sdp_cfg_offset 236 + + +/* Constants */ +#define regk_iop_sw_cfg_a 0x00000001 +#define regk_iop_sw_cfg_b 0x00000002 +#define regk_iop_sw_cfg_bus0 0x00000000 +#define regk_iop_sw_cfg_bus0_rot16 0x00000004 +#define regk_iop_sw_cfg_bus0_rot24 0x00000006 +#define regk_iop_sw_cfg_bus0_rot8 0x00000002 +#define regk_iop_sw_cfg_bus1 0x00000001 +#define regk_iop_sw_cfg_bus1_rot16 0x00000005 +#define regk_iop_sw_cfg_bus1_rot24 0x00000007 +#define regk_iop_sw_cfg_bus1_rot8 0x00000003 +#define regk_iop_sw_cfg_clk12 0x00000000 +#define regk_iop_sw_cfg_cpu 0x00000000 +#define regk_iop_sw_cfg_dmc0 0x00000000 +#define regk_iop_sw_cfg_dmc1 0x00000001 +#define regk_iop_sw_cfg_gated_clk0 0x00000010 +#define regk_iop_sw_cfg_gated_clk1 0x00000011 +#define regk_iop_sw_cfg_gated_clk2 0x00000012 +#define regk_iop_sw_cfg_gated_clk3 0x00000013 +#define regk_iop_sw_cfg_gio0 0x00000004 +#define regk_iop_sw_cfg_gio1 0x00000001 +#define regk_iop_sw_cfg_gio2 0x00000005 +#define regk_iop_sw_cfg_gio3 0x00000002 +#define regk_iop_sw_cfg_gio4 0x00000006 +#define regk_iop_sw_cfg_gio5 0x00000003 +#define regk_iop_sw_cfg_gio6 0x00000007 +#define regk_iop_sw_cfg_gio7 0x00000004 +#define regk_iop_sw_cfg_gio_in0 0x00000000 +#define regk_iop_sw_cfg_gio_in1 0x00000001 +#define regk_iop_sw_cfg_gio_in10 0x00000002 +#define regk_iop_sw_cfg_gio_in11 0x00000003 +#define regk_iop_sw_cfg_gio_in14 0x00000004 +#define regk_iop_sw_cfg_gio_in15 0x00000005 +#define regk_iop_sw_cfg_gio_in18 0x00000002 +#define regk_iop_sw_cfg_gio_in19 0x00000003 +#define regk_iop_sw_cfg_gio_in20 0x00000004 +#define regk_iop_sw_cfg_gio_in21 0x00000005 +#define regk_iop_sw_cfg_gio_in26 0x00000006 +#define regk_iop_sw_cfg_gio_in27 0x00000007 +#define regk_iop_sw_cfg_gio_in28 0x00000006 +#define regk_iop_sw_cfg_gio_in29 0x00000007 +#define regk_iop_sw_cfg_gio_in4 0x00000000 +#define regk_iop_sw_cfg_gio_in5 0x00000001 +#define regk_iop_sw_cfg_last_timer_grp0_tmr2 0x00000001 +#define regk_iop_sw_cfg_last_timer_grp1_tmr2 0x00000001 +#define regk_iop_sw_cfg_last_timer_grp2_tmr2 0x00000002 +#define regk_iop_sw_cfg_last_timer_grp2_tmr3 0x00000003 +#define regk_iop_sw_cfg_last_timer_grp3_tmr2 0x00000002 +#define regk_iop_sw_cfg_last_timer_grp3_tmr3 0x00000003 +#define regk_iop_sw_cfg_mpu 0x00000001 +#define regk_iop_sw_cfg_none 0x00000000 +#define regk_iop_sw_cfg_par0 0x00000000 +#define regk_iop_sw_cfg_par1 0x00000001 +#define regk_iop_sw_cfg_pdp_out0 0x00000002 +#define regk_iop_sw_cfg_pdp_out0_hi 0x00000001 +#define regk_iop_sw_cfg_pdp_out0_hi_rot8 0x00000005 +#define regk_iop_sw_cfg_pdp_out0_lo 0x00000000 +#define regk_iop_sw_cfg_pdp_out0_lo_rot8 0x00000004 +#define regk_iop_sw_cfg_pdp_out1 0x00000003 +#define regk_iop_sw_cfg_pdp_out1_hi 0x00000003 +#define regk_iop_sw_cfg_pdp_out1_hi_rot8 0x00000005 +#define regk_iop_sw_cfg_pdp_out1_lo 0x00000002 +#define regk_iop_sw_cfg_pdp_out1_lo_rot8 0x00000004 +#define regk_iop_sw_cfg_rw_bus0_mask_default 0x00000000 +#define regk_iop_sw_cfg_rw_bus0_oe_mask_default 0x00000000 +#define regk_iop_sw_cfg_rw_bus1_mask_default 0x00000000 +#define regk_iop_sw_cfg_rw_bus1_oe_mask_default 0x00000000 +#define regk_iop_sw_cfg_rw_bus_out_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_crc_par0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_crc_par1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_dmc_in0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_dmc_in1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_dmc_out0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_dmc_out1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_in0_extra_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_in0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_in1_extra_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_in1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_out0_extra_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_out0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_out1_extra_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_fifo_out1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_mask_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_oe_mask_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp0_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp1_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp2_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp3_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp4_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp5_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp6_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_gio_out_grp7_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_pdp0_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_pdp1_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_pinmapping_default 0x55555555 +#define regk_iop_sw_cfg_rw_sap_in_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_sap_out_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_scrc_in0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_scrc_in1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_scrc_out0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_scrc_out1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_sdp_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_spu0_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_spu0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_spu1_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_spu1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp0_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp1_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp2_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp2_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp3_cfg_default 0x00000000 +#define regk_iop_sw_cfg_rw_timer_grp3_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp0_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp1_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp2_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp3_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp4_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp5_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp6_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grp7_owner_default 0x00000000 +#define regk_iop_sw_cfg_rw_trigger_grps_cfg_default 0x00000000 +#define regk_iop_sw_cfg_sdp_out0 0x00000008 +#define regk_iop_sw_cfg_sdp_out1 0x00000009 +#define regk_iop_sw_cfg_size16 0x00000002 +#define regk_iop_sw_cfg_size24 0x00000003 +#define regk_iop_sw_cfg_size32 0x00000004 +#define regk_iop_sw_cfg_size8 0x00000001 +#define regk_iop_sw_cfg_spu0 0x00000002 +#define regk_iop_sw_cfg_spu0_bus_out0_hi 0x00000006 +#define regk_iop_sw_cfg_spu0_bus_out0_lo 0x00000006 +#define regk_iop_sw_cfg_spu0_bus_out1_hi 0x00000007 +#define regk_iop_sw_cfg_spu0_bus_out1_lo 0x00000007 +#define regk_iop_sw_cfg_spu0_g0 0x0000000e +#define regk_iop_sw_cfg_spu0_g1 0x0000000e +#define regk_iop_sw_cfg_spu0_g2 0x0000000e +#define regk_iop_sw_cfg_spu0_g3 0x0000000e +#define regk_iop_sw_cfg_spu0_g4 0x0000000e +#define regk_iop_sw_cfg_spu0_g5 0x0000000e +#define regk_iop_sw_cfg_spu0_g6 0x0000000e +#define regk_iop_sw_cfg_spu0_g7 0x0000000e +#define regk_iop_sw_cfg_spu0_gio0 0x00000000 +#define regk_iop_sw_cfg_spu0_gio1 0x00000001 +#define regk_iop_sw_cfg_spu0_gio2 0x00000000 +#define regk_iop_sw_cfg_spu0_gio5 0x00000005 +#define regk_iop_sw_cfg_spu0_gio6 0x00000006 +#define regk_iop_sw_cfg_spu0_gio7 0x00000007 +#define regk_iop_sw_cfg_spu0_gio_out0 0x00000008 +#define regk_iop_sw_cfg_spu0_gio_out1 0x00000009 +#define regk_iop_sw_cfg_spu0_gio_out2 0x0000000a +#define regk_iop_sw_cfg_spu0_gio_out3 0x0000000b +#define regk_iop_sw_cfg_spu0_gio_out4 0x0000000c +#define regk_iop_sw_cfg_spu0_gio_out5 0x0000000d +#define regk_iop_sw_cfg_spu0_gio_out6 0x0000000e +#define regk_iop_sw_cfg_spu0_gio_out7 0x0000000f +#define regk_iop_sw_cfg_spu0_gioout0 0x00000000 +#define regk_iop_sw_cfg_spu0_gioout1 0x00000000 +#define regk_iop_sw_cfg_spu0_gioout10 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout11 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout12 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout13 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout14 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout15 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout16 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout17 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout18 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout19 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout2 0x00000002 +#define regk_iop_sw_cfg_spu0_gioout20 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout21 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout22 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout23 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout24 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout25 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout26 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout27 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout28 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout29 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout3 0x00000002 +#define regk_iop_sw_cfg_spu0_gioout30 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout31 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout4 0x00000004 +#define regk_iop_sw_cfg_spu0_gioout5 0x00000004 +#define regk_iop_sw_cfg_spu0_gioout6 0x00000006 +#define regk_iop_sw_cfg_spu0_gioout7 0x00000006 +#define regk_iop_sw_cfg_spu0_gioout8 0x0000000e +#define regk_iop_sw_cfg_spu0_gioout9 0x0000000e +#define regk_iop_sw_cfg_spu1 0x00000003 +#define regk_iop_sw_cfg_spu1_bus_out0_hi 0x00000006 +#define regk_iop_sw_cfg_spu1_bus_out0_lo 0x00000006 +#define regk_iop_sw_cfg_spu1_bus_out1_hi 0x00000007 +#define regk_iop_sw_cfg_spu1_bus_out1_lo 0x00000007 +#define regk_iop_sw_cfg_spu1_g0 0x0000000f +#define regk_iop_sw_cfg_spu1_g1 0x0000000f +#define regk_iop_sw_cfg_spu1_g2 0x0000000f +#define regk_iop_sw_cfg_spu1_g3 0x0000000f +#define regk_iop_sw_cfg_spu1_g4 0x0000000f +#define regk_iop_sw_cfg_spu1_g5 0x0000000f +#define regk_iop_sw_cfg_spu1_g6 0x0000000f +#define regk_iop_sw_cfg_spu1_g7 0x0000000f +#define regk_iop_sw_cfg_spu1_gio0 0x00000002 +#define regk_iop_sw_cfg_spu1_gio1 0x00000003 +#define regk_iop_sw_cfg_spu1_gio2 0x00000002 +#define regk_iop_sw_cfg_spu1_gio5 0x00000005 +#define regk_iop_sw_cfg_spu1_gio6 0x00000006 +#define regk_iop_sw_cfg_spu1_gio7 0x00000007 +#define regk_iop_sw_cfg_spu1_gio_out0 0x00000008 +#define regk_iop_sw_cfg_spu1_gio_out1 0x00000009 +#define regk_iop_sw_cfg_spu1_gio_out2 0x0000000a +#define regk_iop_sw_cfg_spu1_gio_out3 0x0000000b +#define regk_iop_sw_cfg_spu1_gio_out4 0x0000000c +#define regk_iop_sw_cfg_spu1_gio_out5 0x0000000d +#define regk_iop_sw_cfg_spu1_gio_out6 0x0000000e +#define regk_iop_sw_cfg_spu1_gio_out7 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout0 0x00000001 +#define regk_iop_sw_cfg_spu1_gioout1 0x00000001 +#define regk_iop_sw_cfg_spu1_gioout10 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout11 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout12 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout13 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout14 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout15 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout16 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout17 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout18 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout19 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout2 0x00000003 +#define regk_iop_sw_cfg_spu1_gioout20 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout21 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout22 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout23 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout24 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout25 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout26 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout27 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout28 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout29 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout3 0x00000003 +#define regk_iop_sw_cfg_spu1_gioout30 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout31 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout4 0x00000005 +#define regk_iop_sw_cfg_spu1_gioout5 0x00000005 +#define regk_iop_sw_cfg_spu1_gioout6 0x00000007 +#define regk_iop_sw_cfg_spu1_gioout7 0x00000007 +#define regk_iop_sw_cfg_spu1_gioout8 0x0000000f +#define regk_iop_sw_cfg_spu1_gioout9 0x0000000f +#define regk_iop_sw_cfg_strb_timer_grp0_tmr0 0x00000001 +#define regk_iop_sw_cfg_strb_timer_grp0_tmr1 0x00000002 +#define regk_iop_sw_cfg_strb_timer_grp1_tmr0 0x00000001 +#define regk_iop_sw_cfg_strb_timer_grp1_tmr1 0x00000002 +#define regk_iop_sw_cfg_strb_timer_grp2_tmr0 0x00000003 +#define regk_iop_sw_cfg_strb_timer_grp2_tmr1 0x00000002 +#define regk_iop_sw_cfg_strb_timer_grp3_tmr0 0x00000003 +#define regk_iop_sw_cfg_strb_timer_grp3_tmr1 0x00000002 +#define regk_iop_sw_cfg_timer_grp0 0x00000000 +#define regk_iop_sw_cfg_timer_grp0_rot 0x00000001 +#define regk_iop_sw_cfg_timer_grp0_strb0 0x0000000a +#define regk_iop_sw_cfg_timer_grp0_strb1 0x0000000a +#define regk_iop_sw_cfg_timer_grp0_strb2 0x0000000a +#define regk_iop_sw_cfg_timer_grp0_strb3 0x0000000a +#define regk_iop_sw_cfg_timer_grp0_tmr0 0x00000004 +#define regk_iop_sw_cfg_timer_grp0_tmr1 0x00000004 +#define regk_iop_sw_cfg_timer_grp1 0x00000000 +#define regk_iop_sw_cfg_timer_grp1_rot 0x00000001 +#define regk_iop_sw_cfg_timer_grp1_strb0 0x0000000b +#define regk_iop_sw_cfg_timer_grp1_strb1 0x0000000b +#define regk_iop_sw_cfg_timer_grp1_strb2 0x0000000b +#define regk_iop_sw_cfg_timer_grp1_strb3 0x0000000b +#define regk_iop_sw_cfg_timer_grp1_tmr0 0x00000005 +#define regk_iop_sw_cfg_timer_grp1_tmr1 0x00000005 +#define regk_iop_sw_cfg_timer_grp2 0x00000000 +#define regk_iop_sw_cfg_timer_grp2_rot 0x00000001 +#define regk_iop_sw_cfg_timer_grp2_strb0 0x0000000c +#define regk_iop_sw_cfg_timer_grp2_strb1 0x0000000c +#define regk_iop_sw_cfg_timer_grp2_strb2 0x0000000c +#define regk_iop_sw_cfg_timer_grp2_strb3 0x0000000c +#define regk_iop_sw_cfg_timer_grp2_tmr0 0x00000006 +#define regk_iop_sw_cfg_timer_grp2_tmr1 0x00000006 +#define regk_iop_sw_cfg_timer_grp3 0x00000000 +#define regk_iop_sw_cfg_timer_grp3_rot 0x00000001 +#define regk_iop_sw_cfg_timer_grp3_strb0 0x0000000d +#define regk_iop_sw_cfg_timer_grp3_strb1 0x0000000d +#define regk_iop_sw_cfg_timer_grp3_strb2 0x0000000d +#define regk_iop_sw_cfg_timer_grp3_strb3 0x0000000d +#define regk_iop_sw_cfg_timer_grp3_tmr0 0x00000007 +#define regk_iop_sw_cfg_timer_grp3_tmr1 0x00000007 +#define regk_iop_sw_cfg_trig0_0 0x00000000 +#define regk_iop_sw_cfg_trig0_1 0x00000000 +#define regk_iop_sw_cfg_trig0_2 0x00000000 +#define regk_iop_sw_cfg_trig0_3 0x00000000 +#define regk_iop_sw_cfg_trig1_0 0x00000000 +#define regk_iop_sw_cfg_trig1_1 0x00000000 +#define regk_iop_sw_cfg_trig1_2 0x00000000 +#define regk_iop_sw_cfg_trig1_3 0x00000000 +#define regk_iop_sw_cfg_trig2_0 0x00000000 +#define regk_iop_sw_cfg_trig2_1 0x00000000 +#define regk_iop_sw_cfg_trig2_2 0x00000000 +#define regk_iop_sw_cfg_trig2_3 0x00000000 +#define regk_iop_sw_cfg_trig3_0 0x00000000 +#define regk_iop_sw_cfg_trig3_1 0x00000000 +#define regk_iop_sw_cfg_trig3_2 0x00000000 +#define regk_iop_sw_cfg_trig3_3 0x00000000 +#define regk_iop_sw_cfg_trig4_0 0x00000001 +#define regk_iop_sw_cfg_trig4_1 0x00000001 +#define regk_iop_sw_cfg_trig4_2 0x00000001 +#define regk_iop_sw_cfg_trig4_3 0x00000001 +#define regk_iop_sw_cfg_trig5_0 0x00000001 +#define regk_iop_sw_cfg_trig5_1 0x00000001 +#define regk_iop_sw_cfg_trig5_2 0x00000001 +#define regk_iop_sw_cfg_trig5_3 0x00000001 +#define regk_iop_sw_cfg_trig6_0 0x00000001 +#define regk_iop_sw_cfg_trig6_1 0x00000001 +#define regk_iop_sw_cfg_trig6_2 0x00000001 +#define regk_iop_sw_cfg_trig6_3 0x00000001 +#define regk_iop_sw_cfg_trig7_0 0x00000001 +#define regk_iop_sw_cfg_trig7_1 0x00000001 +#define regk_iop_sw_cfg_trig7_2 0x00000001 +#define regk_iop_sw_cfg_trig7_3 0x00000001 +#endif /* __iop_sw_cfg_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_cpu_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_cpu_defs_asm.h new file mode 100644 index 000000000000..db347bcba025 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_cpu_defs_asm.h @@ -0,0 +1,1758 @@ +#ifndef __iop_sw_cpu_defs_asm_h +#define __iop_sw_cpu_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_cpu.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_sw_cpu_defs_asm.h ../../inst/io_proc/rtl/guinness/iop_sw_cpu.r + * id: $Id: iop_sw_cpu_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_mc_ctrl, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_mc_ctrl___keep_owner___lsb 0 +#define reg_iop_sw_cpu_rw_mc_ctrl___keep_owner___width 1 +#define reg_iop_sw_cpu_rw_mc_ctrl___keep_owner___bit 0 +#define reg_iop_sw_cpu_rw_mc_ctrl___cmd___lsb 1 +#define reg_iop_sw_cpu_rw_mc_ctrl___cmd___width 2 +#define reg_iop_sw_cpu_rw_mc_ctrl___size___lsb 3 +#define reg_iop_sw_cpu_rw_mc_ctrl___size___width 3 +#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu0_mem___lsb 6 +#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu0_mem___width 1 +#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu0_mem___bit 6 +#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu1_mem___lsb 7 +#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu1_mem___width 1 +#define reg_iop_sw_cpu_rw_mc_ctrl___wr_spu1_mem___bit 7 +#define reg_iop_sw_cpu_rw_mc_ctrl_offset 0 + +/* Register rw_mc_data, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_mc_data___val___lsb 0 +#define reg_iop_sw_cpu_rw_mc_data___val___width 32 +#define reg_iop_sw_cpu_rw_mc_data_offset 4 + +/* Register rw_mc_addr, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_mc_addr_offset 8 + +/* Register rs_mc_data, scope iop_sw_cpu, type rs */ +#define reg_iop_sw_cpu_rs_mc_data_offset 12 + +/* Register r_mc_data, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_mc_data_offset 16 + +/* Register r_mc_stat, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_mc_stat___busy_cpu___lsb 0 +#define reg_iop_sw_cpu_r_mc_stat___busy_cpu___width 1 +#define reg_iop_sw_cpu_r_mc_stat___busy_cpu___bit 0 +#define reg_iop_sw_cpu_r_mc_stat___busy_mpu___lsb 1 +#define reg_iop_sw_cpu_r_mc_stat___busy_mpu___width 1 +#define reg_iop_sw_cpu_r_mc_stat___busy_mpu___bit 1 +#define reg_iop_sw_cpu_r_mc_stat___busy_spu0___lsb 2 +#define reg_iop_sw_cpu_r_mc_stat___busy_spu0___width 1 +#define reg_iop_sw_cpu_r_mc_stat___busy_spu0___bit 2 +#define reg_iop_sw_cpu_r_mc_stat___busy_spu1___lsb 3 +#define reg_iop_sw_cpu_r_mc_stat___busy_spu1___width 1 +#define reg_iop_sw_cpu_r_mc_stat___busy_spu1___bit 3 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_cpu___lsb 4 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_cpu___width 1 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_cpu___bit 4 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_mpu___lsb 5 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_mpu___width 1 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_mpu___bit 5 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu0___lsb 6 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu0___width 1 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu0___bit 6 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu1___lsb 7 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu1___width 1 +#define reg_iop_sw_cpu_r_mc_stat___owned_by_spu1___bit 7 +#define reg_iop_sw_cpu_r_mc_stat_offset 20 + +/* Register rw_bus0_clr_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte0___width 8 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte1___lsb 8 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte1___width 8 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte2___lsb 16 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte2___width 8 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte3___lsb 24 +#define reg_iop_sw_cpu_rw_bus0_clr_mask___byte3___width 8 +#define reg_iop_sw_cpu_rw_bus0_clr_mask_offset 24 + +/* Register rw_bus0_set_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte0___width 8 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte1___lsb 8 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte1___width 8 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte2___lsb 16 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte2___width 8 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte3___lsb 24 +#define reg_iop_sw_cpu_rw_bus0_set_mask___byte3___width 8 +#define reg_iop_sw_cpu_rw_bus0_set_mask_offset 28 + +/* Register rw_bus0_oe_clr_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte0___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte0___bit 0 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte1___lsb 1 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte1___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte1___bit 1 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte2___lsb 2 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte2___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte2___bit 2 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte3___lsb 3 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte3___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask___byte3___bit 3 +#define reg_iop_sw_cpu_rw_bus0_oe_clr_mask_offset 32 + +/* Register rw_bus0_oe_set_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte0___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte0___bit 0 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte1___lsb 1 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte1___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte1___bit 1 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte2___lsb 2 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte2___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte2___bit 2 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte3___lsb 3 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte3___width 1 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask___byte3___bit 3 +#define reg_iop_sw_cpu_rw_bus0_oe_set_mask_offset 36 + +/* Register r_bus0_in, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_bus0_in_offset 40 + +/* Register rw_bus1_clr_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte0___width 8 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte1___lsb 8 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte1___width 8 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte2___lsb 16 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte2___width 8 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte3___lsb 24 +#define reg_iop_sw_cpu_rw_bus1_clr_mask___byte3___width 8 +#define reg_iop_sw_cpu_rw_bus1_clr_mask_offset 44 + +/* Register rw_bus1_set_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte0___width 8 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte1___lsb 8 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte1___width 8 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte2___lsb 16 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte2___width 8 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte3___lsb 24 +#define reg_iop_sw_cpu_rw_bus1_set_mask___byte3___width 8 +#define reg_iop_sw_cpu_rw_bus1_set_mask_offset 48 + +/* Register rw_bus1_oe_clr_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte0___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte0___bit 0 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte1___lsb 1 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte1___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte1___bit 1 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte2___lsb 2 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte2___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte2___bit 2 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte3___lsb 3 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte3___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask___byte3___bit 3 +#define reg_iop_sw_cpu_rw_bus1_oe_clr_mask_offset 52 + +/* Register rw_bus1_oe_set_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte0___lsb 0 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte0___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte0___bit 0 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte1___lsb 1 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte1___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte1___bit 1 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte2___lsb 2 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte2___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte2___bit 2 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte3___lsb 3 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte3___width 1 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask___byte3___bit 3 +#define reg_iop_sw_cpu_rw_bus1_oe_set_mask_offset 56 + +/* Register r_bus1_in, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_bus1_in_offset 60 + +/* Register rw_gio_clr_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_gio_clr_mask___val___lsb 0 +#define reg_iop_sw_cpu_rw_gio_clr_mask___val___width 32 +#define reg_iop_sw_cpu_rw_gio_clr_mask_offset 64 + +/* Register rw_gio_set_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_gio_set_mask___val___lsb 0 +#define reg_iop_sw_cpu_rw_gio_set_mask___val___width 32 +#define reg_iop_sw_cpu_rw_gio_set_mask_offset 68 + +/* Register rw_gio_oe_clr_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_gio_oe_clr_mask___val___lsb 0 +#define reg_iop_sw_cpu_rw_gio_oe_clr_mask___val___width 32 +#define reg_iop_sw_cpu_rw_gio_oe_clr_mask_offset 72 + +/* Register rw_gio_oe_set_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_gio_oe_set_mask___val___lsb 0 +#define reg_iop_sw_cpu_rw_gio_oe_set_mask___val___width 32 +#define reg_iop_sw_cpu_rw_gio_oe_set_mask_offset 76 + +/* Register r_gio_in, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_gio_in_offset 80 + +/* Register rw_intr0_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_0___lsb 0 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_0___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_0___bit 0 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_1___lsb 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_1___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_1___bit 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_2___lsb 2 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_2___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_2___bit 2 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_3___lsb 3 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_3___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_3___bit 3 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_4___lsb 4 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_4___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_4___bit 4 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_5___lsb 5 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_5___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_5___bit 5 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_6___lsb 6 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_6___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_6___bit 6 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_7___lsb 7 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_7___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_7___bit 7 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_8___lsb 8 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_8___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_8___bit 8 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_9___lsb 9 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_9___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_9___bit 9 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_10___lsb 10 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_10___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_10___bit 10 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_11___lsb 11 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_11___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_11___bit 11 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_12___lsb 12 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_12___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_12___bit 12 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_13___lsb 13 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_13___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_13___bit 13 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_14___lsb 14 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_14___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_14___bit 14 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_15___lsb 15 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_15___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___mpu_15___bit 15 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_0___lsb 16 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_0___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_0___bit 16 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_1___lsb 17 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_1___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_1___bit 17 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_2___lsb 18 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_2___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_2___bit 18 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_3___lsb 19 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_3___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_3___bit 19 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_4___lsb 20 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_4___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_4___bit 20 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_5___lsb 21 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_5___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_5___bit 21 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_6___lsb 22 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_6___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_6___bit 22 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_7___lsb 23 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_7___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu0_7___bit 23 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_8___lsb 24 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_8___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_8___bit 24 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_9___lsb 25 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_9___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_9___bit 25 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_10___lsb 26 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_10___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_10___bit 26 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_11___lsb 27 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_11___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_11___bit 27 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_12___lsb 28 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_12___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_12___bit 28 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_13___lsb 29 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_13___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_13___bit 29 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_14___lsb 30 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_14___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_14___bit 30 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_15___lsb 31 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_15___width 1 +#define reg_iop_sw_cpu_rw_intr0_mask___spu1_15___bit 31 +#define reg_iop_sw_cpu_rw_intr0_mask_offset 84 + +/* Register rw_ack_intr0, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_0___lsb 0 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_0___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_0___bit 0 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_1___lsb 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_1___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_1___bit 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_2___lsb 2 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_2___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_2___bit 2 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_3___lsb 3 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_3___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_3___bit 3 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_4___lsb 4 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_4___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_4___bit 4 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_5___lsb 5 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_5___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_5___bit 5 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_6___lsb 6 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_6___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_6___bit 6 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_7___lsb 7 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_7___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_7___bit 7 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_8___lsb 8 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_8___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_8___bit 8 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_9___lsb 9 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_9___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_9___bit 9 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_10___lsb 10 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_10___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_10___bit 10 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_11___lsb 11 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_11___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_11___bit 11 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_12___lsb 12 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_12___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_12___bit 12 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_13___lsb 13 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_13___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_13___bit 13 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_14___lsb 14 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_14___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_14___bit 14 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_15___lsb 15 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_15___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___mpu_15___bit 15 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_0___lsb 16 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_0___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_0___bit 16 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_1___lsb 17 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_1___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_1___bit 17 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_2___lsb 18 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_2___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_2___bit 18 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_3___lsb 19 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_3___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_3___bit 19 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_4___lsb 20 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_4___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_4___bit 20 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_5___lsb 21 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_5___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_5___bit 21 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_6___lsb 22 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_6___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_6___bit 22 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_7___lsb 23 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_7___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu0_7___bit 23 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_8___lsb 24 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_8___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_8___bit 24 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_9___lsb 25 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_9___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_9___bit 25 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_10___lsb 26 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_10___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_10___bit 26 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_11___lsb 27 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_11___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_11___bit 27 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_12___lsb 28 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_12___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_12___bit 28 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_13___lsb 29 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_13___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_13___bit 29 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_14___lsb 30 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_14___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_14___bit 30 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_15___lsb 31 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_15___width 1 +#define reg_iop_sw_cpu_rw_ack_intr0___spu1_15___bit 31 +#define reg_iop_sw_cpu_rw_ack_intr0_offset 88 + +/* Register r_intr0, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_intr0___mpu_0___lsb 0 +#define reg_iop_sw_cpu_r_intr0___mpu_0___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_0___bit 0 +#define reg_iop_sw_cpu_r_intr0___mpu_1___lsb 1 +#define reg_iop_sw_cpu_r_intr0___mpu_1___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_1___bit 1 +#define reg_iop_sw_cpu_r_intr0___mpu_2___lsb 2 +#define reg_iop_sw_cpu_r_intr0___mpu_2___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_2___bit 2 +#define reg_iop_sw_cpu_r_intr0___mpu_3___lsb 3 +#define reg_iop_sw_cpu_r_intr0___mpu_3___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_3___bit 3 +#define reg_iop_sw_cpu_r_intr0___mpu_4___lsb 4 +#define reg_iop_sw_cpu_r_intr0___mpu_4___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_4___bit 4 +#define reg_iop_sw_cpu_r_intr0___mpu_5___lsb 5 +#define reg_iop_sw_cpu_r_intr0___mpu_5___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_5___bit 5 +#define reg_iop_sw_cpu_r_intr0___mpu_6___lsb 6 +#define reg_iop_sw_cpu_r_intr0___mpu_6___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_6___bit 6 +#define reg_iop_sw_cpu_r_intr0___mpu_7___lsb 7 +#define reg_iop_sw_cpu_r_intr0___mpu_7___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_7___bit 7 +#define reg_iop_sw_cpu_r_intr0___mpu_8___lsb 8 +#define reg_iop_sw_cpu_r_intr0___mpu_8___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_8___bit 8 +#define reg_iop_sw_cpu_r_intr0___mpu_9___lsb 9 +#define reg_iop_sw_cpu_r_intr0___mpu_9___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_9___bit 9 +#define reg_iop_sw_cpu_r_intr0___mpu_10___lsb 10 +#define reg_iop_sw_cpu_r_intr0___mpu_10___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_10___bit 10 +#define reg_iop_sw_cpu_r_intr0___mpu_11___lsb 11 +#define reg_iop_sw_cpu_r_intr0___mpu_11___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_11___bit 11 +#define reg_iop_sw_cpu_r_intr0___mpu_12___lsb 12 +#define reg_iop_sw_cpu_r_intr0___mpu_12___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_12___bit 12 +#define reg_iop_sw_cpu_r_intr0___mpu_13___lsb 13 +#define reg_iop_sw_cpu_r_intr0___mpu_13___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_13___bit 13 +#define reg_iop_sw_cpu_r_intr0___mpu_14___lsb 14 +#define reg_iop_sw_cpu_r_intr0___mpu_14___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_14___bit 14 +#define reg_iop_sw_cpu_r_intr0___mpu_15___lsb 15 +#define reg_iop_sw_cpu_r_intr0___mpu_15___width 1 +#define reg_iop_sw_cpu_r_intr0___mpu_15___bit 15 +#define reg_iop_sw_cpu_r_intr0___spu0_0___lsb 16 +#define reg_iop_sw_cpu_r_intr0___spu0_0___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_0___bit 16 +#define reg_iop_sw_cpu_r_intr0___spu0_1___lsb 17 +#define reg_iop_sw_cpu_r_intr0___spu0_1___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_1___bit 17 +#define reg_iop_sw_cpu_r_intr0___spu0_2___lsb 18 +#define reg_iop_sw_cpu_r_intr0___spu0_2___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_2___bit 18 +#define reg_iop_sw_cpu_r_intr0___spu0_3___lsb 19 +#define reg_iop_sw_cpu_r_intr0___spu0_3___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_3___bit 19 +#define reg_iop_sw_cpu_r_intr0___spu0_4___lsb 20 +#define reg_iop_sw_cpu_r_intr0___spu0_4___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_4___bit 20 +#define reg_iop_sw_cpu_r_intr0___spu0_5___lsb 21 +#define reg_iop_sw_cpu_r_intr0___spu0_5___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_5___bit 21 +#define reg_iop_sw_cpu_r_intr0___spu0_6___lsb 22 +#define reg_iop_sw_cpu_r_intr0___spu0_6___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_6___bit 22 +#define reg_iop_sw_cpu_r_intr0___spu0_7___lsb 23 +#define reg_iop_sw_cpu_r_intr0___spu0_7___width 1 +#define reg_iop_sw_cpu_r_intr0___spu0_7___bit 23 +#define reg_iop_sw_cpu_r_intr0___spu1_8___lsb 24 +#define reg_iop_sw_cpu_r_intr0___spu1_8___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_8___bit 24 +#define reg_iop_sw_cpu_r_intr0___spu1_9___lsb 25 +#define reg_iop_sw_cpu_r_intr0___spu1_9___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_9___bit 25 +#define reg_iop_sw_cpu_r_intr0___spu1_10___lsb 26 +#define reg_iop_sw_cpu_r_intr0___spu1_10___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_10___bit 26 +#define reg_iop_sw_cpu_r_intr0___spu1_11___lsb 27 +#define reg_iop_sw_cpu_r_intr0___spu1_11___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_11___bit 27 +#define reg_iop_sw_cpu_r_intr0___spu1_12___lsb 28 +#define reg_iop_sw_cpu_r_intr0___spu1_12___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_12___bit 28 +#define reg_iop_sw_cpu_r_intr0___spu1_13___lsb 29 +#define reg_iop_sw_cpu_r_intr0___spu1_13___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_13___bit 29 +#define reg_iop_sw_cpu_r_intr0___spu1_14___lsb 30 +#define reg_iop_sw_cpu_r_intr0___spu1_14___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_14___bit 30 +#define reg_iop_sw_cpu_r_intr0___spu1_15___lsb 31 +#define reg_iop_sw_cpu_r_intr0___spu1_15___width 1 +#define reg_iop_sw_cpu_r_intr0___spu1_15___bit 31 +#define reg_iop_sw_cpu_r_intr0_offset 92 + +/* Register r_masked_intr0, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_masked_intr0___mpu_0___lsb 0 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_0___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_0___bit 0 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_1___lsb 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_1___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_1___bit 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_2___lsb 2 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_2___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_2___bit 2 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_3___lsb 3 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_3___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_3___bit 3 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_4___lsb 4 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_4___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_4___bit 4 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_5___lsb 5 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_5___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_5___bit 5 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_6___lsb 6 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_6___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_6___bit 6 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_7___lsb 7 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_7___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_7___bit 7 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_8___lsb 8 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_8___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_8___bit 8 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_9___lsb 9 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_9___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_9___bit 9 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_10___lsb 10 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_10___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_10___bit 10 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_11___lsb 11 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_11___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_11___bit 11 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_12___lsb 12 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_12___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_12___bit 12 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_13___lsb 13 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_13___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_13___bit 13 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_14___lsb 14 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_14___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_14___bit 14 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_15___lsb 15 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_15___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___mpu_15___bit 15 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_0___lsb 16 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_0___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_0___bit 16 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_1___lsb 17 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_1___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_1___bit 17 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_2___lsb 18 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_2___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_2___bit 18 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_3___lsb 19 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_3___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_3___bit 19 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_4___lsb 20 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_4___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_4___bit 20 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_5___lsb 21 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_5___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_5___bit 21 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_6___lsb 22 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_6___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_6___bit 22 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_7___lsb 23 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_7___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu0_7___bit 23 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_8___lsb 24 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_8___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_8___bit 24 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_9___lsb 25 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_9___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_9___bit 25 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_10___lsb 26 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_10___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_10___bit 26 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_11___lsb 27 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_11___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_11___bit 27 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_12___lsb 28 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_12___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_12___bit 28 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_13___lsb 29 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_13___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_13___bit 29 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_14___lsb 30 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_14___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_14___bit 30 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_15___lsb 31 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_15___width 1 +#define reg_iop_sw_cpu_r_masked_intr0___spu1_15___bit 31 +#define reg_iop_sw_cpu_r_masked_intr0_offset 96 + +/* Register rw_intr1_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_16___lsb 0 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_16___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_16___bit 0 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_17___lsb 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_17___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_17___bit 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_18___lsb 2 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_18___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_18___bit 2 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_19___lsb 3 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_19___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_19___bit 3 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_20___lsb 4 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_20___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_20___bit 4 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_21___lsb 5 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_21___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_21___bit 5 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_22___lsb 6 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_22___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_22___bit 6 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_23___lsb 7 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_23___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_23___bit 7 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_24___lsb 8 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_24___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_24___bit 8 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_25___lsb 9 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_25___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_25___bit 9 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_26___lsb 10 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_26___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_26___bit 10 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_27___lsb 11 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_27___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_27___bit 11 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_28___lsb 12 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_28___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_28___bit 12 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_29___lsb 13 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_29___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_29___bit 13 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_30___lsb 14 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_30___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_30___bit 14 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_31___lsb 15 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_31___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___mpu_31___bit 15 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_8___lsb 16 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_8___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_8___bit 16 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_9___lsb 17 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_9___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_9___bit 17 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_10___lsb 18 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_10___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_10___bit 18 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_11___lsb 19 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_11___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_11___bit 19 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_12___lsb 20 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_12___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_12___bit 20 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_13___lsb 21 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_13___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_13___bit 21 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_14___lsb 22 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_14___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_14___bit 22 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_15___lsb 23 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_15___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu0_15___bit 23 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_0___lsb 24 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_0___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_0___bit 24 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_1___lsb 25 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_1___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_1___bit 25 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_2___lsb 26 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_2___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_2___bit 26 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_3___lsb 27 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_3___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_3___bit 27 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_4___lsb 28 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_4___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_4___bit 28 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_5___lsb 29 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_5___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_5___bit 29 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_6___lsb 30 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_6___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_6___bit 30 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_7___lsb 31 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_7___width 1 +#define reg_iop_sw_cpu_rw_intr1_mask___spu1_7___bit 31 +#define reg_iop_sw_cpu_rw_intr1_mask_offset 100 + +/* Register rw_ack_intr1, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_16___lsb 0 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_16___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_16___bit 0 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_17___lsb 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_17___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_17___bit 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_18___lsb 2 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_18___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_18___bit 2 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_19___lsb 3 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_19___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_19___bit 3 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_20___lsb 4 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_20___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_20___bit 4 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_21___lsb 5 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_21___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_21___bit 5 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_22___lsb 6 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_22___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_22___bit 6 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_23___lsb 7 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_23___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_23___bit 7 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_24___lsb 8 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_24___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_24___bit 8 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_25___lsb 9 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_25___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_25___bit 9 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_26___lsb 10 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_26___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_26___bit 10 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_27___lsb 11 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_27___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_27___bit 11 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_28___lsb 12 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_28___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_28___bit 12 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_29___lsb 13 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_29___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_29___bit 13 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_30___lsb 14 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_30___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_30___bit 14 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_31___lsb 15 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_31___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___mpu_31___bit 15 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_8___lsb 16 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_8___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_8___bit 16 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_9___lsb 17 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_9___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_9___bit 17 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_10___lsb 18 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_10___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_10___bit 18 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_11___lsb 19 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_11___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_11___bit 19 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_12___lsb 20 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_12___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_12___bit 20 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_13___lsb 21 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_13___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_13___bit 21 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_14___lsb 22 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_14___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_14___bit 22 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_15___lsb 23 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_15___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu0_15___bit 23 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_0___lsb 24 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_0___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_0___bit 24 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_1___lsb 25 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_1___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_1___bit 25 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_2___lsb 26 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_2___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_2___bit 26 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_3___lsb 27 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_3___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_3___bit 27 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_4___lsb 28 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_4___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_4___bit 28 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_5___lsb 29 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_5___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_5___bit 29 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_6___lsb 30 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_6___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_6___bit 30 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_7___lsb 31 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_7___width 1 +#define reg_iop_sw_cpu_rw_ack_intr1___spu1_7___bit 31 +#define reg_iop_sw_cpu_rw_ack_intr1_offset 104 + +/* Register r_intr1, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_intr1___mpu_16___lsb 0 +#define reg_iop_sw_cpu_r_intr1___mpu_16___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_16___bit 0 +#define reg_iop_sw_cpu_r_intr1___mpu_17___lsb 1 +#define reg_iop_sw_cpu_r_intr1___mpu_17___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_17___bit 1 +#define reg_iop_sw_cpu_r_intr1___mpu_18___lsb 2 +#define reg_iop_sw_cpu_r_intr1___mpu_18___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_18___bit 2 +#define reg_iop_sw_cpu_r_intr1___mpu_19___lsb 3 +#define reg_iop_sw_cpu_r_intr1___mpu_19___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_19___bit 3 +#define reg_iop_sw_cpu_r_intr1___mpu_20___lsb 4 +#define reg_iop_sw_cpu_r_intr1___mpu_20___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_20___bit 4 +#define reg_iop_sw_cpu_r_intr1___mpu_21___lsb 5 +#define reg_iop_sw_cpu_r_intr1___mpu_21___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_21___bit 5 +#define reg_iop_sw_cpu_r_intr1___mpu_22___lsb 6 +#define reg_iop_sw_cpu_r_intr1___mpu_22___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_22___bit 6 +#define reg_iop_sw_cpu_r_intr1___mpu_23___lsb 7 +#define reg_iop_sw_cpu_r_intr1___mpu_23___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_23___bit 7 +#define reg_iop_sw_cpu_r_intr1___mpu_24___lsb 8 +#define reg_iop_sw_cpu_r_intr1___mpu_24___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_24___bit 8 +#define reg_iop_sw_cpu_r_intr1___mpu_25___lsb 9 +#define reg_iop_sw_cpu_r_intr1___mpu_25___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_25___bit 9 +#define reg_iop_sw_cpu_r_intr1___mpu_26___lsb 10 +#define reg_iop_sw_cpu_r_intr1___mpu_26___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_26___bit 10 +#define reg_iop_sw_cpu_r_intr1___mpu_27___lsb 11 +#define reg_iop_sw_cpu_r_intr1___mpu_27___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_27___bit 11 +#define reg_iop_sw_cpu_r_intr1___mpu_28___lsb 12 +#define reg_iop_sw_cpu_r_intr1___mpu_28___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_28___bit 12 +#define reg_iop_sw_cpu_r_intr1___mpu_29___lsb 13 +#define reg_iop_sw_cpu_r_intr1___mpu_29___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_29___bit 13 +#define reg_iop_sw_cpu_r_intr1___mpu_30___lsb 14 +#define reg_iop_sw_cpu_r_intr1___mpu_30___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_30___bit 14 +#define reg_iop_sw_cpu_r_intr1___mpu_31___lsb 15 +#define reg_iop_sw_cpu_r_intr1___mpu_31___width 1 +#define reg_iop_sw_cpu_r_intr1___mpu_31___bit 15 +#define reg_iop_sw_cpu_r_intr1___spu0_8___lsb 16 +#define reg_iop_sw_cpu_r_intr1___spu0_8___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_8___bit 16 +#define reg_iop_sw_cpu_r_intr1___spu0_9___lsb 17 +#define reg_iop_sw_cpu_r_intr1___spu0_9___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_9___bit 17 +#define reg_iop_sw_cpu_r_intr1___spu0_10___lsb 18 +#define reg_iop_sw_cpu_r_intr1___spu0_10___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_10___bit 18 +#define reg_iop_sw_cpu_r_intr1___spu0_11___lsb 19 +#define reg_iop_sw_cpu_r_intr1___spu0_11___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_11___bit 19 +#define reg_iop_sw_cpu_r_intr1___spu0_12___lsb 20 +#define reg_iop_sw_cpu_r_intr1___spu0_12___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_12___bit 20 +#define reg_iop_sw_cpu_r_intr1___spu0_13___lsb 21 +#define reg_iop_sw_cpu_r_intr1___spu0_13___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_13___bit 21 +#define reg_iop_sw_cpu_r_intr1___spu0_14___lsb 22 +#define reg_iop_sw_cpu_r_intr1___spu0_14___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_14___bit 22 +#define reg_iop_sw_cpu_r_intr1___spu0_15___lsb 23 +#define reg_iop_sw_cpu_r_intr1___spu0_15___width 1 +#define reg_iop_sw_cpu_r_intr1___spu0_15___bit 23 +#define reg_iop_sw_cpu_r_intr1___spu1_0___lsb 24 +#define reg_iop_sw_cpu_r_intr1___spu1_0___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_0___bit 24 +#define reg_iop_sw_cpu_r_intr1___spu1_1___lsb 25 +#define reg_iop_sw_cpu_r_intr1___spu1_1___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_1___bit 25 +#define reg_iop_sw_cpu_r_intr1___spu1_2___lsb 26 +#define reg_iop_sw_cpu_r_intr1___spu1_2___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_2___bit 26 +#define reg_iop_sw_cpu_r_intr1___spu1_3___lsb 27 +#define reg_iop_sw_cpu_r_intr1___spu1_3___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_3___bit 27 +#define reg_iop_sw_cpu_r_intr1___spu1_4___lsb 28 +#define reg_iop_sw_cpu_r_intr1___spu1_4___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_4___bit 28 +#define reg_iop_sw_cpu_r_intr1___spu1_5___lsb 29 +#define reg_iop_sw_cpu_r_intr1___spu1_5___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_5___bit 29 +#define reg_iop_sw_cpu_r_intr1___spu1_6___lsb 30 +#define reg_iop_sw_cpu_r_intr1___spu1_6___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_6___bit 30 +#define reg_iop_sw_cpu_r_intr1___spu1_7___lsb 31 +#define reg_iop_sw_cpu_r_intr1___spu1_7___width 1 +#define reg_iop_sw_cpu_r_intr1___spu1_7___bit 31 +#define reg_iop_sw_cpu_r_intr1_offset 108 + +/* Register r_masked_intr1, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_masked_intr1___mpu_16___lsb 0 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_16___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_16___bit 0 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_17___lsb 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_17___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_17___bit 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_18___lsb 2 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_18___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_18___bit 2 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_19___lsb 3 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_19___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_19___bit 3 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_20___lsb 4 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_20___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_20___bit 4 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_21___lsb 5 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_21___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_21___bit 5 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_22___lsb 6 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_22___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_22___bit 6 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_23___lsb 7 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_23___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_23___bit 7 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_24___lsb 8 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_24___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_24___bit 8 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_25___lsb 9 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_25___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_25___bit 9 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_26___lsb 10 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_26___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_26___bit 10 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_27___lsb 11 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_27___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_27___bit 11 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_28___lsb 12 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_28___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_28___bit 12 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_29___lsb 13 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_29___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_29___bit 13 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_30___lsb 14 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_30___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_30___bit 14 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_31___lsb 15 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_31___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___mpu_31___bit 15 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_8___lsb 16 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_8___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_8___bit 16 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_9___lsb 17 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_9___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_9___bit 17 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_10___lsb 18 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_10___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_10___bit 18 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_11___lsb 19 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_11___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_11___bit 19 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_12___lsb 20 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_12___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_12___bit 20 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_13___lsb 21 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_13___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_13___bit 21 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_14___lsb 22 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_14___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_14___bit 22 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_15___lsb 23 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_15___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu0_15___bit 23 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_0___lsb 24 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_0___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_0___bit 24 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_1___lsb 25 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_1___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_1___bit 25 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_2___lsb 26 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_2___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_2___bit 26 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_3___lsb 27 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_3___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_3___bit 27 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_4___lsb 28 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_4___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_4___bit 28 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_5___lsb 29 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_5___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_5___bit 29 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_6___lsb 30 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_6___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_6___bit 30 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_7___lsb 31 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_7___width 1 +#define reg_iop_sw_cpu_r_masked_intr1___spu1_7___bit 31 +#define reg_iop_sw_cpu_r_masked_intr1_offset 112 + +/* Register rw_intr2_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_0___lsb 0 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_0___bit 0 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_1___lsb 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_1___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_1___bit 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_2___lsb 2 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_2___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_2___bit 2 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_3___lsb 3 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_3___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_3___bit 3 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_4___lsb 4 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_4___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_4___bit 4 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_5___lsb 5 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_5___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_5___bit 5 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_6___lsb 6 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_6___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_6___bit 6 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_7___lsb 7 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_7___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___mpu_7___bit 7 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_0___lsb 8 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_0___bit 8 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_1___lsb 9 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_1___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_1___bit 9 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_2___lsb 10 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_2___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_2___bit 10 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_3___lsb 11 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_3___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_3___bit 11 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_4___lsb 12 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_4___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_4___bit 12 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_5___lsb 13 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_5___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_5___bit 13 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_6___lsb 14 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_6___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_6___bit 14 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_7___lsb 15 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_7___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___spu0_7___bit 15 +#define reg_iop_sw_cpu_rw_intr2_mask___dmc_in0___lsb 16 +#define reg_iop_sw_cpu_rw_intr2_mask___dmc_in0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___dmc_in0___bit 16 +#define reg_iop_sw_cpu_rw_intr2_mask___dmc_out0___lsb 17 +#define reg_iop_sw_cpu_rw_intr2_mask___dmc_out0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___dmc_out0___bit 17 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_in0___lsb 18 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_in0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_in0___bit 18 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_out0___lsb 19 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_out0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_out0___bit 19 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_in0_extra___lsb 20 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_in0_extra___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_in0_extra___bit 20 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_out0_extra___lsb 21 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_out0_extra___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___fifo_out0_extra___bit 21 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp0___lsb 22 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp0___bit 22 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp1___lsb 23 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp1___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp1___bit 23 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp2___lsb 24 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp2___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp2___bit 24 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp3___lsb 25 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp3___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp3___bit 25 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp4___lsb 26 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp4___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp4___bit 26 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp5___lsb 27 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp5___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp5___bit 27 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp6___lsb 28 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp6___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp6___bit 28 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp7___lsb 29 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp7___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___trigger_grp7___bit 29 +#define reg_iop_sw_cpu_rw_intr2_mask___timer_grp0___lsb 30 +#define reg_iop_sw_cpu_rw_intr2_mask___timer_grp0___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___timer_grp0___bit 30 +#define reg_iop_sw_cpu_rw_intr2_mask___timer_grp1___lsb 31 +#define reg_iop_sw_cpu_rw_intr2_mask___timer_grp1___width 1 +#define reg_iop_sw_cpu_rw_intr2_mask___timer_grp1___bit 31 +#define reg_iop_sw_cpu_rw_intr2_mask_offset 116 + +/* Register rw_ack_intr2, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_0___lsb 0 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_0___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_0___bit 0 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_1___lsb 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_1___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_1___bit 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_2___lsb 2 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_2___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_2___bit 2 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_3___lsb 3 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_3___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_3___bit 3 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_4___lsb 4 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_4___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_4___bit 4 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_5___lsb 5 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_5___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_5___bit 5 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_6___lsb 6 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_6___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_6___bit 6 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_7___lsb 7 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_7___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___mpu_7___bit 7 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_0___lsb 8 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_0___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_0___bit 8 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_1___lsb 9 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_1___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_1___bit 9 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_2___lsb 10 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_2___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_2___bit 10 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_3___lsb 11 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_3___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_3___bit 11 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_4___lsb 12 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_4___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_4___bit 12 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_5___lsb 13 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_5___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_5___bit 13 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_6___lsb 14 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_6___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_6___bit 14 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_7___lsb 15 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_7___width 1 +#define reg_iop_sw_cpu_rw_ack_intr2___spu0_7___bit 15 +#define reg_iop_sw_cpu_rw_ack_intr2_offset 120 + +/* Register r_intr2, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_intr2___mpu_0___lsb 0 +#define reg_iop_sw_cpu_r_intr2___mpu_0___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_0___bit 0 +#define reg_iop_sw_cpu_r_intr2___mpu_1___lsb 1 +#define reg_iop_sw_cpu_r_intr2___mpu_1___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_1___bit 1 +#define reg_iop_sw_cpu_r_intr2___mpu_2___lsb 2 +#define reg_iop_sw_cpu_r_intr2___mpu_2___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_2___bit 2 +#define reg_iop_sw_cpu_r_intr2___mpu_3___lsb 3 +#define reg_iop_sw_cpu_r_intr2___mpu_3___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_3___bit 3 +#define reg_iop_sw_cpu_r_intr2___mpu_4___lsb 4 +#define reg_iop_sw_cpu_r_intr2___mpu_4___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_4___bit 4 +#define reg_iop_sw_cpu_r_intr2___mpu_5___lsb 5 +#define reg_iop_sw_cpu_r_intr2___mpu_5___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_5___bit 5 +#define reg_iop_sw_cpu_r_intr2___mpu_6___lsb 6 +#define reg_iop_sw_cpu_r_intr2___mpu_6___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_6___bit 6 +#define reg_iop_sw_cpu_r_intr2___mpu_7___lsb 7 +#define reg_iop_sw_cpu_r_intr2___mpu_7___width 1 +#define reg_iop_sw_cpu_r_intr2___mpu_7___bit 7 +#define reg_iop_sw_cpu_r_intr2___spu0_0___lsb 8 +#define reg_iop_sw_cpu_r_intr2___spu0_0___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_0___bit 8 +#define reg_iop_sw_cpu_r_intr2___spu0_1___lsb 9 +#define reg_iop_sw_cpu_r_intr2___spu0_1___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_1___bit 9 +#define reg_iop_sw_cpu_r_intr2___spu0_2___lsb 10 +#define reg_iop_sw_cpu_r_intr2___spu0_2___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_2___bit 10 +#define reg_iop_sw_cpu_r_intr2___spu0_3___lsb 11 +#define reg_iop_sw_cpu_r_intr2___spu0_3___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_3___bit 11 +#define reg_iop_sw_cpu_r_intr2___spu0_4___lsb 12 +#define reg_iop_sw_cpu_r_intr2___spu0_4___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_4___bit 12 +#define reg_iop_sw_cpu_r_intr2___spu0_5___lsb 13 +#define reg_iop_sw_cpu_r_intr2___spu0_5___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_5___bit 13 +#define reg_iop_sw_cpu_r_intr2___spu0_6___lsb 14 +#define reg_iop_sw_cpu_r_intr2___spu0_6___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_6___bit 14 +#define reg_iop_sw_cpu_r_intr2___spu0_7___lsb 15 +#define reg_iop_sw_cpu_r_intr2___spu0_7___width 1 +#define reg_iop_sw_cpu_r_intr2___spu0_7___bit 15 +#define reg_iop_sw_cpu_r_intr2___dmc_in0___lsb 16 +#define reg_iop_sw_cpu_r_intr2___dmc_in0___width 1 +#define reg_iop_sw_cpu_r_intr2___dmc_in0___bit 16 +#define reg_iop_sw_cpu_r_intr2___dmc_out0___lsb 17 +#define reg_iop_sw_cpu_r_intr2___dmc_out0___width 1 +#define reg_iop_sw_cpu_r_intr2___dmc_out0___bit 17 +#define reg_iop_sw_cpu_r_intr2___fifo_in0___lsb 18 +#define reg_iop_sw_cpu_r_intr2___fifo_in0___width 1 +#define reg_iop_sw_cpu_r_intr2___fifo_in0___bit 18 +#define reg_iop_sw_cpu_r_intr2___fifo_out0___lsb 19 +#define reg_iop_sw_cpu_r_intr2___fifo_out0___width 1 +#define reg_iop_sw_cpu_r_intr2___fifo_out0___bit 19 +#define reg_iop_sw_cpu_r_intr2___fifo_in0_extra___lsb 20 +#define reg_iop_sw_cpu_r_intr2___fifo_in0_extra___width 1 +#define reg_iop_sw_cpu_r_intr2___fifo_in0_extra___bit 20 +#define reg_iop_sw_cpu_r_intr2___fifo_out0_extra___lsb 21 +#define reg_iop_sw_cpu_r_intr2___fifo_out0_extra___width 1 +#define reg_iop_sw_cpu_r_intr2___fifo_out0_extra___bit 21 +#define reg_iop_sw_cpu_r_intr2___trigger_grp0___lsb 22 +#define reg_iop_sw_cpu_r_intr2___trigger_grp0___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp0___bit 22 +#define reg_iop_sw_cpu_r_intr2___trigger_grp1___lsb 23 +#define reg_iop_sw_cpu_r_intr2___trigger_grp1___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp1___bit 23 +#define reg_iop_sw_cpu_r_intr2___trigger_grp2___lsb 24 +#define reg_iop_sw_cpu_r_intr2___trigger_grp2___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp2___bit 24 +#define reg_iop_sw_cpu_r_intr2___trigger_grp3___lsb 25 +#define reg_iop_sw_cpu_r_intr2___trigger_grp3___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp3___bit 25 +#define reg_iop_sw_cpu_r_intr2___trigger_grp4___lsb 26 +#define reg_iop_sw_cpu_r_intr2___trigger_grp4___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp4___bit 26 +#define reg_iop_sw_cpu_r_intr2___trigger_grp5___lsb 27 +#define reg_iop_sw_cpu_r_intr2___trigger_grp5___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp5___bit 27 +#define reg_iop_sw_cpu_r_intr2___trigger_grp6___lsb 28 +#define reg_iop_sw_cpu_r_intr2___trigger_grp6___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp6___bit 28 +#define reg_iop_sw_cpu_r_intr2___trigger_grp7___lsb 29 +#define reg_iop_sw_cpu_r_intr2___trigger_grp7___width 1 +#define reg_iop_sw_cpu_r_intr2___trigger_grp7___bit 29 +#define reg_iop_sw_cpu_r_intr2___timer_grp0___lsb 30 +#define reg_iop_sw_cpu_r_intr2___timer_grp0___width 1 +#define reg_iop_sw_cpu_r_intr2___timer_grp0___bit 30 +#define reg_iop_sw_cpu_r_intr2___timer_grp1___lsb 31 +#define reg_iop_sw_cpu_r_intr2___timer_grp1___width 1 +#define reg_iop_sw_cpu_r_intr2___timer_grp1___bit 31 +#define reg_iop_sw_cpu_r_intr2_offset 124 + +/* Register r_masked_intr2, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_masked_intr2___mpu_0___lsb 0 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_0___bit 0 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_1___lsb 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_1___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_1___bit 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_2___lsb 2 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_2___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_2___bit 2 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_3___lsb 3 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_3___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_3___bit 3 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_4___lsb 4 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_4___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_4___bit 4 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_5___lsb 5 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_5___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_5___bit 5 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_6___lsb 6 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_6___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_6___bit 6 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_7___lsb 7 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_7___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___mpu_7___bit 7 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_0___lsb 8 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_0___bit 8 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_1___lsb 9 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_1___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_1___bit 9 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_2___lsb 10 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_2___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_2___bit 10 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_3___lsb 11 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_3___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_3___bit 11 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_4___lsb 12 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_4___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_4___bit 12 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_5___lsb 13 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_5___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_5___bit 13 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_6___lsb 14 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_6___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_6___bit 14 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_7___lsb 15 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_7___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___spu0_7___bit 15 +#define reg_iop_sw_cpu_r_masked_intr2___dmc_in0___lsb 16 +#define reg_iop_sw_cpu_r_masked_intr2___dmc_in0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___dmc_in0___bit 16 +#define reg_iop_sw_cpu_r_masked_intr2___dmc_out0___lsb 17 +#define reg_iop_sw_cpu_r_masked_intr2___dmc_out0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___dmc_out0___bit 17 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_in0___lsb 18 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_in0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_in0___bit 18 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_out0___lsb 19 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_out0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_out0___bit 19 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_in0_extra___lsb 20 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_in0_extra___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_in0_extra___bit 20 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_out0_extra___lsb 21 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_out0_extra___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___fifo_out0_extra___bit 21 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp0___lsb 22 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp0___bit 22 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp1___lsb 23 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp1___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp1___bit 23 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp2___lsb 24 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp2___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp2___bit 24 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp3___lsb 25 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp3___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp3___bit 25 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp4___lsb 26 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp4___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp4___bit 26 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp5___lsb 27 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp5___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp5___bit 27 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp6___lsb 28 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp6___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp6___bit 28 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp7___lsb 29 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp7___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___trigger_grp7___bit 29 +#define reg_iop_sw_cpu_r_masked_intr2___timer_grp0___lsb 30 +#define reg_iop_sw_cpu_r_masked_intr2___timer_grp0___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___timer_grp0___bit 30 +#define reg_iop_sw_cpu_r_masked_intr2___timer_grp1___lsb 31 +#define reg_iop_sw_cpu_r_masked_intr2___timer_grp1___width 1 +#define reg_iop_sw_cpu_r_masked_intr2___timer_grp1___bit 31 +#define reg_iop_sw_cpu_r_masked_intr2_offset 128 + +/* Register rw_intr3_mask, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_16___lsb 0 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_16___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_16___bit 0 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_17___lsb 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_17___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_17___bit 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_18___lsb 2 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_18___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_18___bit 2 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_19___lsb 3 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_19___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_19___bit 3 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_20___lsb 4 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_20___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_20___bit 4 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_21___lsb 5 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_21___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_21___bit 5 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_22___lsb 6 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_22___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_22___bit 6 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_23___lsb 7 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_23___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___mpu_23___bit 7 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_0___lsb 8 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_0___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_0___bit 8 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_1___lsb 9 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_1___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_1___bit 9 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_2___lsb 10 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_2___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_2___bit 10 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_3___lsb 11 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_3___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_3___bit 11 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_4___lsb 12 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_4___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_4___bit 12 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_5___lsb 13 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_5___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_5___bit 13 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_6___lsb 14 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_6___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_6___bit 14 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_7___lsb 15 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_7___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___spu1_7___bit 15 +#define reg_iop_sw_cpu_rw_intr3_mask___dmc_in1___lsb 16 +#define reg_iop_sw_cpu_rw_intr3_mask___dmc_in1___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___dmc_in1___bit 16 +#define reg_iop_sw_cpu_rw_intr3_mask___dmc_out1___lsb 17 +#define reg_iop_sw_cpu_rw_intr3_mask___dmc_out1___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___dmc_out1___bit 17 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_in1___lsb 18 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_in1___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_in1___bit 18 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_out1___lsb 19 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_out1___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_out1___bit 19 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_in1_extra___lsb 20 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_in1_extra___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_in1_extra___bit 20 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_out1_extra___lsb 21 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_out1_extra___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___fifo_out1_extra___bit 21 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp0___lsb 22 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp0___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp0___bit 22 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp1___lsb 23 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp1___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp1___bit 23 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp2___lsb 24 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp2___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp2___bit 24 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp3___lsb 25 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp3___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp3___bit 25 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp4___lsb 26 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp4___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp4___bit 26 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp5___lsb 27 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp5___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp5___bit 27 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp6___lsb 28 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp6___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp6___bit 28 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp7___lsb 29 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp7___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___trigger_grp7___bit 29 +#define reg_iop_sw_cpu_rw_intr3_mask___timer_grp2___lsb 30 +#define reg_iop_sw_cpu_rw_intr3_mask___timer_grp2___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___timer_grp2___bit 30 +#define reg_iop_sw_cpu_rw_intr3_mask___timer_grp3___lsb 31 +#define reg_iop_sw_cpu_rw_intr3_mask___timer_grp3___width 1 +#define reg_iop_sw_cpu_rw_intr3_mask___timer_grp3___bit 31 +#define reg_iop_sw_cpu_rw_intr3_mask_offset 132 + +/* Register rw_ack_intr3, scope iop_sw_cpu, type rw */ +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_16___lsb 0 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_16___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_16___bit 0 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_17___lsb 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_17___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_17___bit 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_18___lsb 2 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_18___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_18___bit 2 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_19___lsb 3 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_19___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_19___bit 3 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_20___lsb 4 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_20___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_20___bit 4 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_21___lsb 5 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_21___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_21___bit 5 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_22___lsb 6 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_22___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_22___bit 6 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_23___lsb 7 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_23___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___mpu_23___bit 7 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_0___lsb 8 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_0___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_0___bit 8 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_1___lsb 9 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_1___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_1___bit 9 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_2___lsb 10 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_2___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_2___bit 10 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_3___lsb 11 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_3___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_3___bit 11 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_4___lsb 12 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_4___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_4___bit 12 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_5___lsb 13 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_5___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_5___bit 13 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_6___lsb 14 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_6___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_6___bit 14 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_7___lsb 15 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_7___width 1 +#define reg_iop_sw_cpu_rw_ack_intr3___spu1_7___bit 15 +#define reg_iop_sw_cpu_rw_ack_intr3_offset 136 + +/* Register r_intr3, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_intr3___mpu_16___lsb 0 +#define reg_iop_sw_cpu_r_intr3___mpu_16___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_16___bit 0 +#define reg_iop_sw_cpu_r_intr3___mpu_17___lsb 1 +#define reg_iop_sw_cpu_r_intr3___mpu_17___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_17___bit 1 +#define reg_iop_sw_cpu_r_intr3___mpu_18___lsb 2 +#define reg_iop_sw_cpu_r_intr3___mpu_18___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_18___bit 2 +#define reg_iop_sw_cpu_r_intr3___mpu_19___lsb 3 +#define reg_iop_sw_cpu_r_intr3___mpu_19___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_19___bit 3 +#define reg_iop_sw_cpu_r_intr3___mpu_20___lsb 4 +#define reg_iop_sw_cpu_r_intr3___mpu_20___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_20___bit 4 +#define reg_iop_sw_cpu_r_intr3___mpu_21___lsb 5 +#define reg_iop_sw_cpu_r_intr3___mpu_21___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_21___bit 5 +#define reg_iop_sw_cpu_r_intr3___mpu_22___lsb 6 +#define reg_iop_sw_cpu_r_intr3___mpu_22___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_22___bit 6 +#define reg_iop_sw_cpu_r_intr3___mpu_23___lsb 7 +#define reg_iop_sw_cpu_r_intr3___mpu_23___width 1 +#define reg_iop_sw_cpu_r_intr3___mpu_23___bit 7 +#define reg_iop_sw_cpu_r_intr3___spu1_0___lsb 8 +#define reg_iop_sw_cpu_r_intr3___spu1_0___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_0___bit 8 +#define reg_iop_sw_cpu_r_intr3___spu1_1___lsb 9 +#define reg_iop_sw_cpu_r_intr3___spu1_1___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_1___bit 9 +#define reg_iop_sw_cpu_r_intr3___spu1_2___lsb 10 +#define reg_iop_sw_cpu_r_intr3___spu1_2___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_2___bit 10 +#define reg_iop_sw_cpu_r_intr3___spu1_3___lsb 11 +#define reg_iop_sw_cpu_r_intr3___spu1_3___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_3___bit 11 +#define reg_iop_sw_cpu_r_intr3___spu1_4___lsb 12 +#define reg_iop_sw_cpu_r_intr3___spu1_4___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_4___bit 12 +#define reg_iop_sw_cpu_r_intr3___spu1_5___lsb 13 +#define reg_iop_sw_cpu_r_intr3___spu1_5___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_5___bit 13 +#define reg_iop_sw_cpu_r_intr3___spu1_6___lsb 14 +#define reg_iop_sw_cpu_r_intr3___spu1_6___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_6___bit 14 +#define reg_iop_sw_cpu_r_intr3___spu1_7___lsb 15 +#define reg_iop_sw_cpu_r_intr3___spu1_7___width 1 +#define reg_iop_sw_cpu_r_intr3___spu1_7___bit 15 +#define reg_iop_sw_cpu_r_intr3___dmc_in1___lsb 16 +#define reg_iop_sw_cpu_r_intr3___dmc_in1___width 1 +#define reg_iop_sw_cpu_r_intr3___dmc_in1___bit 16 +#define reg_iop_sw_cpu_r_intr3___dmc_out1___lsb 17 +#define reg_iop_sw_cpu_r_intr3___dmc_out1___width 1 +#define reg_iop_sw_cpu_r_intr3___dmc_out1___bit 17 +#define reg_iop_sw_cpu_r_intr3___fifo_in1___lsb 18 +#define reg_iop_sw_cpu_r_intr3___fifo_in1___width 1 +#define reg_iop_sw_cpu_r_intr3___fifo_in1___bit 18 +#define reg_iop_sw_cpu_r_intr3___fifo_out1___lsb 19 +#define reg_iop_sw_cpu_r_intr3___fifo_out1___width 1 +#define reg_iop_sw_cpu_r_intr3___fifo_out1___bit 19 +#define reg_iop_sw_cpu_r_intr3___fifo_in1_extra___lsb 20 +#define reg_iop_sw_cpu_r_intr3___fifo_in1_extra___width 1 +#define reg_iop_sw_cpu_r_intr3___fifo_in1_extra___bit 20 +#define reg_iop_sw_cpu_r_intr3___fifo_out1_extra___lsb 21 +#define reg_iop_sw_cpu_r_intr3___fifo_out1_extra___width 1 +#define reg_iop_sw_cpu_r_intr3___fifo_out1_extra___bit 21 +#define reg_iop_sw_cpu_r_intr3___trigger_grp0___lsb 22 +#define reg_iop_sw_cpu_r_intr3___trigger_grp0___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp0___bit 22 +#define reg_iop_sw_cpu_r_intr3___trigger_grp1___lsb 23 +#define reg_iop_sw_cpu_r_intr3___trigger_grp1___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp1___bit 23 +#define reg_iop_sw_cpu_r_intr3___trigger_grp2___lsb 24 +#define reg_iop_sw_cpu_r_intr3___trigger_grp2___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp2___bit 24 +#define reg_iop_sw_cpu_r_intr3___trigger_grp3___lsb 25 +#define reg_iop_sw_cpu_r_intr3___trigger_grp3___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp3___bit 25 +#define reg_iop_sw_cpu_r_intr3___trigger_grp4___lsb 26 +#define reg_iop_sw_cpu_r_intr3___trigger_grp4___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp4___bit 26 +#define reg_iop_sw_cpu_r_intr3___trigger_grp5___lsb 27 +#define reg_iop_sw_cpu_r_intr3___trigger_grp5___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp5___bit 27 +#define reg_iop_sw_cpu_r_intr3___trigger_grp6___lsb 28 +#define reg_iop_sw_cpu_r_intr3___trigger_grp6___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp6___bit 28 +#define reg_iop_sw_cpu_r_intr3___trigger_grp7___lsb 29 +#define reg_iop_sw_cpu_r_intr3___trigger_grp7___width 1 +#define reg_iop_sw_cpu_r_intr3___trigger_grp7___bit 29 +#define reg_iop_sw_cpu_r_intr3___timer_grp2___lsb 30 +#define reg_iop_sw_cpu_r_intr3___timer_grp2___width 1 +#define reg_iop_sw_cpu_r_intr3___timer_grp2___bit 30 +#define reg_iop_sw_cpu_r_intr3___timer_grp3___lsb 31 +#define reg_iop_sw_cpu_r_intr3___timer_grp3___width 1 +#define reg_iop_sw_cpu_r_intr3___timer_grp3___bit 31 +#define reg_iop_sw_cpu_r_intr3_offset 140 + +/* Register r_masked_intr3, scope iop_sw_cpu, type r */ +#define reg_iop_sw_cpu_r_masked_intr3___mpu_16___lsb 0 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_16___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_16___bit 0 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_17___lsb 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_17___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_17___bit 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_18___lsb 2 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_18___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_18___bit 2 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_19___lsb 3 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_19___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_19___bit 3 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_20___lsb 4 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_20___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_20___bit 4 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_21___lsb 5 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_21___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_21___bit 5 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_22___lsb 6 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_22___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_22___bit 6 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_23___lsb 7 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_23___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___mpu_23___bit 7 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_0___lsb 8 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_0___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_0___bit 8 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_1___lsb 9 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_1___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_1___bit 9 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_2___lsb 10 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_2___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_2___bit 10 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_3___lsb 11 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_3___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_3___bit 11 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_4___lsb 12 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_4___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_4___bit 12 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_5___lsb 13 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_5___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_5___bit 13 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_6___lsb 14 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_6___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_6___bit 14 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_7___lsb 15 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_7___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___spu1_7___bit 15 +#define reg_iop_sw_cpu_r_masked_intr3___dmc_in1___lsb 16 +#define reg_iop_sw_cpu_r_masked_intr3___dmc_in1___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___dmc_in1___bit 16 +#define reg_iop_sw_cpu_r_masked_intr3___dmc_out1___lsb 17 +#define reg_iop_sw_cpu_r_masked_intr3___dmc_out1___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___dmc_out1___bit 17 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_in1___lsb 18 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_in1___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_in1___bit 18 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_out1___lsb 19 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_out1___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_out1___bit 19 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_in1_extra___lsb 20 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_in1_extra___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_in1_extra___bit 20 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_out1_extra___lsb 21 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_out1_extra___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___fifo_out1_extra___bit 21 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp0___lsb 22 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp0___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp0___bit 22 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp1___lsb 23 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp1___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp1___bit 23 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp2___lsb 24 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp2___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp2___bit 24 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp3___lsb 25 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp3___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp3___bit 25 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp4___lsb 26 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp4___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp4___bit 26 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp5___lsb 27 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp5___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp5___bit 27 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp6___lsb 28 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp6___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp6___bit 28 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp7___lsb 29 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp7___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___trigger_grp7___bit 29 +#define reg_iop_sw_cpu_r_masked_intr3___timer_grp2___lsb 30 +#define reg_iop_sw_cpu_r_masked_intr3___timer_grp2___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___timer_grp2___bit 30 +#define reg_iop_sw_cpu_r_masked_intr3___timer_grp3___lsb 31 +#define reg_iop_sw_cpu_r_masked_intr3___timer_grp3___width 1 +#define reg_iop_sw_cpu_r_masked_intr3___timer_grp3___bit 31 +#define reg_iop_sw_cpu_r_masked_intr3_offset 144 + + +/* Constants */ +#define regk_iop_sw_cpu_copy 0x00000000 +#define regk_iop_sw_cpu_no 0x00000000 +#define regk_iop_sw_cpu_rd 0x00000002 +#define regk_iop_sw_cpu_reg_copy 0x00000001 +#define regk_iop_sw_cpu_rw_bus0_clr_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus0_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus0_oe_set_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus0_set_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus1_clr_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus1_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus1_oe_set_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_bus1_set_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_gio_clr_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_gio_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_gio_oe_set_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_gio_set_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_intr0_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_intr1_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_intr2_mask_default 0x00000000 +#define regk_iop_sw_cpu_rw_intr3_mask_default 0x00000000 +#define regk_iop_sw_cpu_wr 0x00000003 +#define regk_iop_sw_cpu_yes 0x00000001 +#endif /* __iop_sw_cpu_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_mpu_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_mpu_defs_asm.h new file mode 100644 index 000000000000..ee7dc0435b59 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_mpu_defs_asm.h @@ -0,0 +1,1776 @@ +#ifndef __iop_sw_mpu_defs_asm_h +#define __iop_sw_mpu_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_mpu.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_sw_mpu_defs_asm.h ../../inst/io_proc/rtl/guinness/iop_sw_mpu.r + * id: $Id: iop_sw_mpu_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_sw_cfg_owner, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_sw_cfg_owner___cfg___lsb 0 +#define reg_iop_sw_mpu_rw_sw_cfg_owner___cfg___width 2 +#define reg_iop_sw_mpu_rw_sw_cfg_owner_offset 0 + +/* Register rw_mc_ctrl, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_mc_ctrl___keep_owner___lsb 0 +#define reg_iop_sw_mpu_rw_mc_ctrl___keep_owner___width 1 +#define reg_iop_sw_mpu_rw_mc_ctrl___keep_owner___bit 0 +#define reg_iop_sw_mpu_rw_mc_ctrl___cmd___lsb 1 +#define reg_iop_sw_mpu_rw_mc_ctrl___cmd___width 2 +#define reg_iop_sw_mpu_rw_mc_ctrl___size___lsb 3 +#define reg_iop_sw_mpu_rw_mc_ctrl___size___width 3 +#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu0_mem___lsb 6 +#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu0_mem___width 1 +#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu0_mem___bit 6 +#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu1_mem___lsb 7 +#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu1_mem___width 1 +#define reg_iop_sw_mpu_rw_mc_ctrl___wr_spu1_mem___bit 7 +#define reg_iop_sw_mpu_rw_mc_ctrl_offset 4 + +/* Register rw_mc_data, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_mc_data___val___lsb 0 +#define reg_iop_sw_mpu_rw_mc_data___val___width 32 +#define reg_iop_sw_mpu_rw_mc_data_offset 8 + +/* Register rw_mc_addr, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_mc_addr_offset 12 + +/* Register rs_mc_data, scope iop_sw_mpu, type rs */ +#define reg_iop_sw_mpu_rs_mc_data_offset 16 + +/* Register r_mc_data, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_mc_data_offset 20 + +/* Register r_mc_stat, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_mc_stat___busy_cpu___lsb 0 +#define reg_iop_sw_mpu_r_mc_stat___busy_cpu___width 1 +#define reg_iop_sw_mpu_r_mc_stat___busy_cpu___bit 0 +#define reg_iop_sw_mpu_r_mc_stat___busy_mpu___lsb 1 +#define reg_iop_sw_mpu_r_mc_stat___busy_mpu___width 1 +#define reg_iop_sw_mpu_r_mc_stat___busy_mpu___bit 1 +#define reg_iop_sw_mpu_r_mc_stat___busy_spu0___lsb 2 +#define reg_iop_sw_mpu_r_mc_stat___busy_spu0___width 1 +#define reg_iop_sw_mpu_r_mc_stat___busy_spu0___bit 2 +#define reg_iop_sw_mpu_r_mc_stat___busy_spu1___lsb 3 +#define reg_iop_sw_mpu_r_mc_stat___busy_spu1___width 1 +#define reg_iop_sw_mpu_r_mc_stat___busy_spu1___bit 3 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_cpu___lsb 4 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_cpu___width 1 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_cpu___bit 4 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_mpu___lsb 5 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_mpu___width 1 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_mpu___bit 5 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu0___lsb 6 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu0___width 1 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu0___bit 6 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu1___lsb 7 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu1___width 1 +#define reg_iop_sw_mpu_r_mc_stat___owned_by_spu1___bit 7 +#define reg_iop_sw_mpu_r_mc_stat_offset 24 + +/* Register rw_bus0_clr_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte0___width 8 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte1___lsb 8 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte1___width 8 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte2___lsb 16 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte2___width 8 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte3___lsb 24 +#define reg_iop_sw_mpu_rw_bus0_clr_mask___byte3___width 8 +#define reg_iop_sw_mpu_rw_bus0_clr_mask_offset 28 + +/* Register rw_bus0_set_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte0___width 8 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte1___lsb 8 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte1___width 8 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte2___lsb 16 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte2___width 8 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte3___lsb 24 +#define reg_iop_sw_mpu_rw_bus0_set_mask___byte3___width 8 +#define reg_iop_sw_mpu_rw_bus0_set_mask_offset 32 + +/* Register rw_bus0_oe_clr_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte0___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte0___bit 0 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte1___lsb 1 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte1___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte1___bit 1 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte2___lsb 2 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte2___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte2___bit 2 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte3___lsb 3 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte3___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask___byte3___bit 3 +#define reg_iop_sw_mpu_rw_bus0_oe_clr_mask_offset 36 + +/* Register rw_bus0_oe_set_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte0___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte0___bit 0 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte1___lsb 1 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte1___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte1___bit 1 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte2___lsb 2 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte2___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte2___bit 2 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte3___lsb 3 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte3___width 1 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask___byte3___bit 3 +#define reg_iop_sw_mpu_rw_bus0_oe_set_mask_offset 40 + +/* Register r_bus0_in, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_bus0_in_offset 44 + +/* Register rw_bus1_clr_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte0___width 8 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte1___lsb 8 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte1___width 8 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte2___lsb 16 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte2___width 8 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte3___lsb 24 +#define reg_iop_sw_mpu_rw_bus1_clr_mask___byte3___width 8 +#define reg_iop_sw_mpu_rw_bus1_clr_mask_offset 48 + +/* Register rw_bus1_set_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte0___width 8 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte1___lsb 8 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte1___width 8 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte2___lsb 16 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte2___width 8 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte3___lsb 24 +#define reg_iop_sw_mpu_rw_bus1_set_mask___byte3___width 8 +#define reg_iop_sw_mpu_rw_bus1_set_mask_offset 52 + +/* Register rw_bus1_oe_clr_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte0___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte0___bit 0 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte1___lsb 1 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte1___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte1___bit 1 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte2___lsb 2 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte2___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte2___bit 2 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte3___lsb 3 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte3___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask___byte3___bit 3 +#define reg_iop_sw_mpu_rw_bus1_oe_clr_mask_offset 56 + +/* Register rw_bus1_oe_set_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte0___lsb 0 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte0___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte0___bit 0 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte1___lsb 1 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte1___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte1___bit 1 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte2___lsb 2 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte2___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte2___bit 2 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte3___lsb 3 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte3___width 1 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask___byte3___bit 3 +#define reg_iop_sw_mpu_rw_bus1_oe_set_mask_offset 60 + +/* Register r_bus1_in, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_bus1_in_offset 64 + +/* Register rw_gio_clr_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_gio_clr_mask___val___lsb 0 +#define reg_iop_sw_mpu_rw_gio_clr_mask___val___width 32 +#define reg_iop_sw_mpu_rw_gio_clr_mask_offset 68 + +/* Register rw_gio_set_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_gio_set_mask___val___lsb 0 +#define reg_iop_sw_mpu_rw_gio_set_mask___val___width 32 +#define reg_iop_sw_mpu_rw_gio_set_mask_offset 72 + +/* Register rw_gio_oe_clr_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_gio_oe_clr_mask___val___lsb 0 +#define reg_iop_sw_mpu_rw_gio_oe_clr_mask___val___width 32 +#define reg_iop_sw_mpu_rw_gio_oe_clr_mask_offset 76 + +/* Register rw_gio_oe_set_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_gio_oe_set_mask___val___lsb 0 +#define reg_iop_sw_mpu_rw_gio_oe_set_mask___val___width 32 +#define reg_iop_sw_mpu_rw_gio_oe_set_mask_offset 80 + +/* Register r_gio_in, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_gio_in_offset 84 + +/* Register rw_cpu_intr, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_cpu_intr___intr0___lsb 0 +#define reg_iop_sw_mpu_rw_cpu_intr___intr0___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr0___bit 0 +#define reg_iop_sw_mpu_rw_cpu_intr___intr1___lsb 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr1___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr1___bit 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr2___lsb 2 +#define reg_iop_sw_mpu_rw_cpu_intr___intr2___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr2___bit 2 +#define reg_iop_sw_mpu_rw_cpu_intr___intr3___lsb 3 +#define reg_iop_sw_mpu_rw_cpu_intr___intr3___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr3___bit 3 +#define reg_iop_sw_mpu_rw_cpu_intr___intr4___lsb 4 +#define reg_iop_sw_mpu_rw_cpu_intr___intr4___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr4___bit 4 +#define reg_iop_sw_mpu_rw_cpu_intr___intr5___lsb 5 +#define reg_iop_sw_mpu_rw_cpu_intr___intr5___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr5___bit 5 +#define reg_iop_sw_mpu_rw_cpu_intr___intr6___lsb 6 +#define reg_iop_sw_mpu_rw_cpu_intr___intr6___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr6___bit 6 +#define reg_iop_sw_mpu_rw_cpu_intr___intr7___lsb 7 +#define reg_iop_sw_mpu_rw_cpu_intr___intr7___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr7___bit 7 +#define reg_iop_sw_mpu_rw_cpu_intr___intr8___lsb 8 +#define reg_iop_sw_mpu_rw_cpu_intr___intr8___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr8___bit 8 +#define reg_iop_sw_mpu_rw_cpu_intr___intr9___lsb 9 +#define reg_iop_sw_mpu_rw_cpu_intr___intr9___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr9___bit 9 +#define reg_iop_sw_mpu_rw_cpu_intr___intr10___lsb 10 +#define reg_iop_sw_mpu_rw_cpu_intr___intr10___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr10___bit 10 +#define reg_iop_sw_mpu_rw_cpu_intr___intr11___lsb 11 +#define reg_iop_sw_mpu_rw_cpu_intr___intr11___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr11___bit 11 +#define reg_iop_sw_mpu_rw_cpu_intr___intr12___lsb 12 +#define reg_iop_sw_mpu_rw_cpu_intr___intr12___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr12___bit 12 +#define reg_iop_sw_mpu_rw_cpu_intr___intr13___lsb 13 +#define reg_iop_sw_mpu_rw_cpu_intr___intr13___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr13___bit 13 +#define reg_iop_sw_mpu_rw_cpu_intr___intr14___lsb 14 +#define reg_iop_sw_mpu_rw_cpu_intr___intr14___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr14___bit 14 +#define reg_iop_sw_mpu_rw_cpu_intr___intr15___lsb 15 +#define reg_iop_sw_mpu_rw_cpu_intr___intr15___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr15___bit 15 +#define reg_iop_sw_mpu_rw_cpu_intr___intr16___lsb 16 +#define reg_iop_sw_mpu_rw_cpu_intr___intr16___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr16___bit 16 +#define reg_iop_sw_mpu_rw_cpu_intr___intr17___lsb 17 +#define reg_iop_sw_mpu_rw_cpu_intr___intr17___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr17___bit 17 +#define reg_iop_sw_mpu_rw_cpu_intr___intr18___lsb 18 +#define reg_iop_sw_mpu_rw_cpu_intr___intr18___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr18___bit 18 +#define reg_iop_sw_mpu_rw_cpu_intr___intr19___lsb 19 +#define reg_iop_sw_mpu_rw_cpu_intr___intr19___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr19___bit 19 +#define reg_iop_sw_mpu_rw_cpu_intr___intr20___lsb 20 +#define reg_iop_sw_mpu_rw_cpu_intr___intr20___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr20___bit 20 +#define reg_iop_sw_mpu_rw_cpu_intr___intr21___lsb 21 +#define reg_iop_sw_mpu_rw_cpu_intr___intr21___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr21___bit 21 +#define reg_iop_sw_mpu_rw_cpu_intr___intr22___lsb 22 +#define reg_iop_sw_mpu_rw_cpu_intr___intr22___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr22___bit 22 +#define reg_iop_sw_mpu_rw_cpu_intr___intr23___lsb 23 +#define reg_iop_sw_mpu_rw_cpu_intr___intr23___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr23___bit 23 +#define reg_iop_sw_mpu_rw_cpu_intr___intr24___lsb 24 +#define reg_iop_sw_mpu_rw_cpu_intr___intr24___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr24___bit 24 +#define reg_iop_sw_mpu_rw_cpu_intr___intr25___lsb 25 +#define reg_iop_sw_mpu_rw_cpu_intr___intr25___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr25___bit 25 +#define reg_iop_sw_mpu_rw_cpu_intr___intr26___lsb 26 +#define reg_iop_sw_mpu_rw_cpu_intr___intr26___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr26___bit 26 +#define reg_iop_sw_mpu_rw_cpu_intr___intr27___lsb 27 +#define reg_iop_sw_mpu_rw_cpu_intr___intr27___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr27___bit 27 +#define reg_iop_sw_mpu_rw_cpu_intr___intr28___lsb 28 +#define reg_iop_sw_mpu_rw_cpu_intr___intr28___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr28___bit 28 +#define reg_iop_sw_mpu_rw_cpu_intr___intr29___lsb 29 +#define reg_iop_sw_mpu_rw_cpu_intr___intr29___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr29___bit 29 +#define reg_iop_sw_mpu_rw_cpu_intr___intr30___lsb 30 +#define reg_iop_sw_mpu_rw_cpu_intr___intr30___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr30___bit 30 +#define reg_iop_sw_mpu_rw_cpu_intr___intr31___lsb 31 +#define reg_iop_sw_mpu_rw_cpu_intr___intr31___width 1 +#define reg_iop_sw_mpu_rw_cpu_intr___intr31___bit 31 +#define reg_iop_sw_mpu_rw_cpu_intr_offset 88 + +/* Register r_cpu_intr, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_cpu_intr___intr0___lsb 0 +#define reg_iop_sw_mpu_r_cpu_intr___intr0___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr0___bit 0 +#define reg_iop_sw_mpu_r_cpu_intr___intr1___lsb 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr1___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr1___bit 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr2___lsb 2 +#define reg_iop_sw_mpu_r_cpu_intr___intr2___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr2___bit 2 +#define reg_iop_sw_mpu_r_cpu_intr___intr3___lsb 3 +#define reg_iop_sw_mpu_r_cpu_intr___intr3___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr3___bit 3 +#define reg_iop_sw_mpu_r_cpu_intr___intr4___lsb 4 +#define reg_iop_sw_mpu_r_cpu_intr___intr4___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr4___bit 4 +#define reg_iop_sw_mpu_r_cpu_intr___intr5___lsb 5 +#define reg_iop_sw_mpu_r_cpu_intr___intr5___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr5___bit 5 +#define reg_iop_sw_mpu_r_cpu_intr___intr6___lsb 6 +#define reg_iop_sw_mpu_r_cpu_intr___intr6___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr6___bit 6 +#define reg_iop_sw_mpu_r_cpu_intr___intr7___lsb 7 +#define reg_iop_sw_mpu_r_cpu_intr___intr7___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr7___bit 7 +#define reg_iop_sw_mpu_r_cpu_intr___intr8___lsb 8 +#define reg_iop_sw_mpu_r_cpu_intr___intr8___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr8___bit 8 +#define reg_iop_sw_mpu_r_cpu_intr___intr9___lsb 9 +#define reg_iop_sw_mpu_r_cpu_intr___intr9___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr9___bit 9 +#define reg_iop_sw_mpu_r_cpu_intr___intr10___lsb 10 +#define reg_iop_sw_mpu_r_cpu_intr___intr10___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr10___bit 10 +#define reg_iop_sw_mpu_r_cpu_intr___intr11___lsb 11 +#define reg_iop_sw_mpu_r_cpu_intr___intr11___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr11___bit 11 +#define reg_iop_sw_mpu_r_cpu_intr___intr12___lsb 12 +#define reg_iop_sw_mpu_r_cpu_intr___intr12___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr12___bit 12 +#define reg_iop_sw_mpu_r_cpu_intr___intr13___lsb 13 +#define reg_iop_sw_mpu_r_cpu_intr___intr13___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr13___bit 13 +#define reg_iop_sw_mpu_r_cpu_intr___intr14___lsb 14 +#define reg_iop_sw_mpu_r_cpu_intr___intr14___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr14___bit 14 +#define reg_iop_sw_mpu_r_cpu_intr___intr15___lsb 15 +#define reg_iop_sw_mpu_r_cpu_intr___intr15___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr15___bit 15 +#define reg_iop_sw_mpu_r_cpu_intr___intr16___lsb 16 +#define reg_iop_sw_mpu_r_cpu_intr___intr16___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr16___bit 16 +#define reg_iop_sw_mpu_r_cpu_intr___intr17___lsb 17 +#define reg_iop_sw_mpu_r_cpu_intr___intr17___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr17___bit 17 +#define reg_iop_sw_mpu_r_cpu_intr___intr18___lsb 18 +#define reg_iop_sw_mpu_r_cpu_intr___intr18___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr18___bit 18 +#define reg_iop_sw_mpu_r_cpu_intr___intr19___lsb 19 +#define reg_iop_sw_mpu_r_cpu_intr___intr19___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr19___bit 19 +#define reg_iop_sw_mpu_r_cpu_intr___intr20___lsb 20 +#define reg_iop_sw_mpu_r_cpu_intr___intr20___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr20___bit 20 +#define reg_iop_sw_mpu_r_cpu_intr___intr21___lsb 21 +#define reg_iop_sw_mpu_r_cpu_intr___intr21___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr21___bit 21 +#define reg_iop_sw_mpu_r_cpu_intr___intr22___lsb 22 +#define reg_iop_sw_mpu_r_cpu_intr___intr22___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr22___bit 22 +#define reg_iop_sw_mpu_r_cpu_intr___intr23___lsb 23 +#define reg_iop_sw_mpu_r_cpu_intr___intr23___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr23___bit 23 +#define reg_iop_sw_mpu_r_cpu_intr___intr24___lsb 24 +#define reg_iop_sw_mpu_r_cpu_intr___intr24___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr24___bit 24 +#define reg_iop_sw_mpu_r_cpu_intr___intr25___lsb 25 +#define reg_iop_sw_mpu_r_cpu_intr___intr25___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr25___bit 25 +#define reg_iop_sw_mpu_r_cpu_intr___intr26___lsb 26 +#define reg_iop_sw_mpu_r_cpu_intr___intr26___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr26___bit 26 +#define reg_iop_sw_mpu_r_cpu_intr___intr27___lsb 27 +#define reg_iop_sw_mpu_r_cpu_intr___intr27___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr27___bit 27 +#define reg_iop_sw_mpu_r_cpu_intr___intr28___lsb 28 +#define reg_iop_sw_mpu_r_cpu_intr___intr28___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr28___bit 28 +#define reg_iop_sw_mpu_r_cpu_intr___intr29___lsb 29 +#define reg_iop_sw_mpu_r_cpu_intr___intr29___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr29___bit 29 +#define reg_iop_sw_mpu_r_cpu_intr___intr30___lsb 30 +#define reg_iop_sw_mpu_r_cpu_intr___intr30___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr30___bit 30 +#define reg_iop_sw_mpu_r_cpu_intr___intr31___lsb 31 +#define reg_iop_sw_mpu_r_cpu_intr___intr31___width 1 +#define reg_iop_sw_mpu_r_cpu_intr___intr31___bit 31 +#define reg_iop_sw_mpu_r_cpu_intr_offset 92 + +/* Register rw_intr_grp0_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr0___lsb 0 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr0___bit 0 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr0___lsb 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr0___bit 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp4___lsb 3 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp4___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp4___bit 3 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp0___bit 4 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out0___lsb 5 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out0___bit 5 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out0_extra___lsb 6 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out0_extra___bit 6 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out0___bit 7 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr1___lsb 8 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr1___bit 8 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr1___lsb 9 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr1___bit 9 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp5___lsb 11 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp5___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp5___bit 11 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp1___bit 12 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in0___lsb 13 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in0___bit 13 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in0_extra___lsb 14 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in0_extra___bit 14 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in0___bit 15 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr2___lsb 16 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr2___bit 16 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr2___lsb 17 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr2___bit 17 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp6___lsb 19 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp6___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp6___bit 19 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp2___bit 20 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out1___lsb 21 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out1___bit 21 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out1_extra___lsb 22 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_out1_extra___bit 22 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_out1___bit 23 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr3___lsb 24 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu0_intr3___bit 24 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr3___lsb 25 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___spu1_intr3___bit 25 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp7___lsb 27 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp7___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___trigger_grp7___bit 27 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___timer_grp3___bit 28 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in1___lsb 29 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in1___bit 29 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in1_extra___lsb 30 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___fifo_in1_extra___bit 30 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp0_mask___dmc_in1___bit 31 +#define reg_iop_sw_mpu_rw_intr_grp0_mask_offset 96 + +/* Register rw_ack_intr_grp0, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr0___lsb 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr0___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr0___bit 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr0___lsb 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr0___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr0___bit 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr1___lsb 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr1___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr1___bit 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr1___lsb 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr1___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr1___bit 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr2___lsb 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr2___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr2___bit 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr2___lsb 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr2___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr2___bit 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr3___lsb 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr3___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu0_intr3___bit 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr3___lsb 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr3___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp0___spu1_intr3___bit 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp0_offset 100 + +/* Register r_intr_grp0, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr0___lsb 0 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr0___bit 0 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr0___lsb 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr0___bit 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp4___lsb 3 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp4___bit 3 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out0___lsb 5 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out0___bit 5 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out0_extra___lsb 6 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out0_extra___bit 6 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr1___lsb 8 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr1___bit 8 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr1___lsb 9 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr1___bit 9 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp5___lsb 11 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp5___bit 11 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in0___lsb 13 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in0___bit 13 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in0_extra___lsb 14 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in0_extra___bit 14 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr2___lsb 16 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr2___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr2___bit 16 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr2___lsb 17 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr2___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr2___bit 17 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp6___lsb 19 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp6___bit 19 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out1___lsb 21 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out1___bit 21 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out1_extra___lsb 22 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_out1_extra___bit 22 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr3___lsb 24 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr3___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu0_intr3___bit 24 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr3___lsb 25 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr3___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___spu1_intr3___bit 25 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp7___lsb 27 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___trigger_grp7___bit 27 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in1___lsb 29 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in1___bit 29 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in1_extra___lsb 30 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___fifo_in1_extra___bit 30 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp0___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_intr_grp0_offset 104 + +/* Register r_masked_intr_grp0, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr0___lsb 0 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr0___bit 0 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr0___lsb 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr0___bit 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp4___lsb 3 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp4___bit 3 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out0___lsb 5 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out0___bit 5 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out0_extra___lsb 6 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out0_extra___bit 6 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr1___lsb 8 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr1___bit 8 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr1___lsb 9 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr1___bit 9 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp5___lsb 11 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp5___bit 11 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in0___lsb 13 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in0___bit 13 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in0_extra___lsb 14 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in0_extra___bit 14 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr2___lsb 16 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr2___bit 16 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr2___lsb 17 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr2___bit 17 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp6___lsb 19 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp6___bit 19 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out1___lsb 21 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out1___bit 21 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out1_extra___lsb 22 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_out1_extra___bit 22 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr3___lsb 24 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu0_intr3___bit 24 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr3___lsb 25 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___spu1_intr3___bit 25 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp7___lsb 27 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___trigger_grp7___bit 27 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in1___lsb 29 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in1___bit 29 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in1_extra___lsb 30 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___fifo_in1_extra___bit 30 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp0___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_masked_intr_grp0_offset 108 + +/* Register rw_intr_grp1_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr4___lsb 0 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr4___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr4___bit 0 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr4___lsb 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr4___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr4___bit 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp5___lsb 3 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp5___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp5___bit 3 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp0___bit 4 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in0___lsb 5 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in0___bit 5 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in0_extra___lsb 6 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in0_extra___bit 6 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out0___bit 7 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr5___lsb 8 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr5___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr5___bit 8 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr5___lsb 9 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr5___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr5___bit 9 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp6___lsb 11 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp6___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp6___bit 11 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp1___bit 12 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out1___lsb 13 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out1___bit 13 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out0_extra___lsb 14 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out0_extra___bit 14 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in0___bit 15 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr6___lsb 16 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr6___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr6___bit 16 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr6___lsb 17 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr6___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr6___bit 17 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp7___lsb 19 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp7___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp7___bit 19 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp2___bit 20 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in1___lsb 21 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in1___bit 21 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in1_extra___lsb 22 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_in1_extra___bit 22 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_out1___bit 23 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr7___lsb 24 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr7___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu0_intr7___bit 24 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr7___lsb 25 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr7___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___spu1_intr7___bit 25 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp4___lsb 27 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp4___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___trigger_grp4___bit 27 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___timer_grp3___bit 28 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out0___lsb 29 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out0___bit 29 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out1_extra___lsb 30 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___fifo_out1_extra___bit 30 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp1_mask___dmc_in1___bit 31 +#define reg_iop_sw_mpu_rw_intr_grp1_mask_offset 112 + +/* Register rw_ack_intr_grp1, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr4___lsb 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr4___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr4___bit 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr4___lsb 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr4___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr4___bit 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr5___lsb 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr5___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr5___bit 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr5___lsb 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr5___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr5___bit 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr6___lsb 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr6___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr6___bit 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr6___lsb 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr6___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr6___bit 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr7___lsb 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr7___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu0_intr7___bit 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr7___lsb 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr7___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp1___spu1_intr7___bit 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp1_offset 116 + +/* Register r_intr_grp1, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr4___lsb 0 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr4___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr4___bit 0 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr4___lsb 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr4___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr4___bit 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp5___lsb 3 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp5___bit 3 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in0___lsb 5 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in0___bit 5 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in0_extra___lsb 6 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in0_extra___bit 6 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr5___lsb 8 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr5___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr5___bit 8 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr5___lsb 9 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr5___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr5___bit 9 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp6___lsb 11 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp6___bit 11 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out1___lsb 13 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out1___bit 13 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out0_extra___lsb 14 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out0_extra___bit 14 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr6___lsb 16 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr6___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr6___bit 16 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr6___lsb 17 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr6___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr6___bit 17 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp7___lsb 19 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp7___bit 19 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in1___lsb 21 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in1___bit 21 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in1_extra___lsb 22 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_in1_extra___bit 22 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr7___lsb 24 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr7___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu0_intr7___bit 24 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr7___lsb 25 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr7___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___spu1_intr7___bit 25 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp4___lsb 27 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___trigger_grp4___bit 27 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out0___lsb 29 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out0___bit 29 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out1_extra___lsb 30 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___fifo_out1_extra___bit 30 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp1___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_intr_grp1_offset 120 + +/* Register r_masked_intr_grp1, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr4___lsb 0 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr4___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr4___bit 0 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr4___lsb 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr4___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr4___bit 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp5___lsb 3 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp5___bit 3 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in0___lsb 5 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in0___bit 5 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in0_extra___lsb 6 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in0_extra___bit 6 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr5___lsb 8 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr5___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr5___bit 8 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr5___lsb 9 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr5___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr5___bit 9 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp6___lsb 11 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp6___bit 11 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out1___lsb 13 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out1___bit 13 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out0_extra___lsb 14 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out0_extra___bit 14 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr6___lsb 16 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr6___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr6___bit 16 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr6___lsb 17 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr6___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr6___bit 17 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp7___lsb 19 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp7___bit 19 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in1___lsb 21 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in1___bit 21 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in1_extra___lsb 22 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_in1_extra___bit 22 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr7___lsb 24 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr7___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu0_intr7___bit 24 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr7___lsb 25 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr7___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___spu1_intr7___bit 25 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp4___lsb 27 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___trigger_grp4___bit 27 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out0___lsb 29 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out0___bit 29 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out1_extra___lsb 30 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___fifo_out1_extra___bit 30 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp1___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_masked_intr_grp1_offset 124 + +/* Register rw_intr_grp2_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr8___lsb 0 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr8___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr8___bit 0 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr8___lsb 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr8___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr8___bit 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp6___lsb 3 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp6___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp6___bit 3 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp0___bit 4 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out1___lsb 5 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out1___bit 5 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out1_extra___lsb 6 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out1_extra___bit 6 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out0___bit 7 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr9___lsb 8 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr9___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr9___bit 8 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr9___lsb 9 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr9___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr9___bit 9 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp7___lsb 11 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp7___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp7___bit 11 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp1___bit 12 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in1___lsb 13 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in1___bit 13 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in1_extra___lsb 14 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in1_extra___bit 14 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in0___bit 15 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr10___lsb 16 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr10___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr10___bit 16 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr10___lsb 17 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr10___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr10___bit 17 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp4___lsb 19 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp4___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp4___bit 19 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp2___bit 20 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out0___lsb 21 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out0___bit 21 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out0_extra___lsb 22 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_out0_extra___bit 22 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_out1___bit 23 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr11___lsb 24 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr11___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu0_intr11___bit 24 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr11___lsb 25 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr11___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___spu1_intr11___bit 25 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp5___lsb 27 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp5___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___trigger_grp5___bit 27 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___timer_grp3___bit 28 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in0___lsb 29 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in0___bit 29 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in0_extra___lsb 30 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___fifo_in0_extra___bit 30 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp2_mask___dmc_in1___bit 31 +#define reg_iop_sw_mpu_rw_intr_grp2_mask_offset 128 + +/* Register rw_ack_intr_grp2, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr8___lsb 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr8___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr8___bit 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr8___lsb 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr8___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr8___bit 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr9___lsb 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr9___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr9___bit 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr9___lsb 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr9___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr9___bit 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr10___lsb 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr10___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr10___bit 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr10___lsb 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr10___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr10___bit 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr11___lsb 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr11___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu0_intr11___bit 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr11___lsb 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr11___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp2___spu1_intr11___bit 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp2_offset 132 + +/* Register r_intr_grp2, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr8___lsb 0 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr8___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr8___bit 0 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr8___lsb 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr8___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr8___bit 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp6___lsb 3 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp6___bit 3 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out1___lsb 5 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out1___bit 5 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out1_extra___lsb 6 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out1_extra___bit 6 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr9___lsb 8 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr9___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr9___bit 8 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr9___lsb 9 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr9___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr9___bit 9 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp7___lsb 11 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp7___bit 11 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in1___lsb 13 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in1___bit 13 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in1_extra___lsb 14 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in1_extra___bit 14 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr10___lsb 16 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr10___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr10___bit 16 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr10___lsb 17 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr10___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr10___bit 17 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp4___lsb 19 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp4___bit 19 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out0___lsb 21 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out0___bit 21 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out0_extra___lsb 22 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_out0_extra___bit 22 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr11___lsb 24 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr11___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu0_intr11___bit 24 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr11___lsb 25 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr11___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___spu1_intr11___bit 25 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp5___lsb 27 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___trigger_grp5___bit 27 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in0___lsb 29 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in0___bit 29 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in0_extra___lsb 30 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___fifo_in0_extra___bit 30 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp2___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_intr_grp2_offset 136 + +/* Register r_masked_intr_grp2, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr8___lsb 0 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr8___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr8___bit 0 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr8___lsb 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr8___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr8___bit 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp6___lsb 3 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp6___bit 3 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out1___lsb 5 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out1___bit 5 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out1_extra___lsb 6 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out1_extra___bit 6 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr9___lsb 8 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr9___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr9___bit 8 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr9___lsb 9 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr9___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr9___bit 9 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp7___lsb 11 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp7___bit 11 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in1___lsb 13 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in1___bit 13 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in1_extra___lsb 14 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in1_extra___bit 14 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr10___lsb 16 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr10___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr10___bit 16 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr10___lsb 17 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr10___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr10___bit 17 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp4___lsb 19 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp4___bit 19 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out0___lsb 21 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out0___bit 21 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out0_extra___lsb 22 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_out0_extra___bit 22 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr11___lsb 24 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr11___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu0_intr11___bit 24 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr11___lsb 25 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr11___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___spu1_intr11___bit 25 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp5___lsb 27 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___trigger_grp5___bit 27 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in0___lsb 29 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in0___bit 29 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in0_extra___lsb 30 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___fifo_in0_extra___bit 30 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp2___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_masked_intr_grp2_offset 140 + +/* Register rw_intr_grp3_mask, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr12___lsb 0 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr12___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr12___bit 0 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr12___lsb 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr12___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr12___bit 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp7___lsb 3 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp7___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp7___bit 3 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp0___bit 4 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in1___lsb 5 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in1___bit 5 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in1_extra___lsb 6 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in1_extra___bit 6 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out0___bit 7 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr13___lsb 8 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr13___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr13___bit 8 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr13___lsb 9 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr13___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr13___bit 9 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp4___lsb 11 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp4___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp4___bit 11 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp1___bit 12 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out0___lsb 13 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out0___bit 13 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out0_extra___lsb 14 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out0_extra___bit 14 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in0___bit 15 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr14___lsb 16 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr14___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr14___bit 16 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr14___lsb 17 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr14___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr14___bit 17 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp5___lsb 19 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp5___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp5___bit 19 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp2___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp2___bit 20 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in0___lsb 21 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in0___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in0___bit 21 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in0_extra___lsb 22 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_in0_extra___bit 22 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_out1___bit 23 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr15___lsb 24 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr15___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu0_intr15___bit 24 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr15___lsb 25 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr15___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___spu1_intr15___bit 25 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp6___lsb 27 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp6___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___trigger_grp6___bit 27 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp3___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___timer_grp3___bit 28 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out1___lsb 29 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out1___bit 29 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out1_extra___lsb 30 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___fifo_out1_extra___bit 30 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in1___width 1 +#define reg_iop_sw_mpu_rw_intr_grp3_mask___dmc_in1___bit 31 +#define reg_iop_sw_mpu_rw_intr_grp3_mask_offset 144 + +/* Register rw_ack_intr_grp3, scope iop_sw_mpu, type rw */ +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr12___lsb 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr12___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr12___bit 0 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr12___lsb 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr12___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr12___bit 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr13___lsb 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr13___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr13___bit 8 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr13___lsb 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr13___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr13___bit 9 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr14___lsb 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr14___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr14___bit 16 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr14___lsb 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr14___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr14___bit 17 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr15___lsb 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr15___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu0_intr15___bit 24 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr15___lsb 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr15___width 1 +#define reg_iop_sw_mpu_rw_ack_intr_grp3___spu1_intr15___bit 25 +#define reg_iop_sw_mpu_rw_ack_intr_grp3_offset 148 + +/* Register r_intr_grp3, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr12___lsb 0 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr12___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr12___bit 0 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr12___lsb 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr12___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr12___bit 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp7___lsb 3 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp7___bit 3 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in1___lsb 5 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in1___bit 5 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in1_extra___lsb 6 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in1_extra___bit 6 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr13___lsb 8 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr13___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr13___bit 8 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr13___lsb 9 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr13___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr13___bit 9 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp4___lsb 11 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp4___bit 11 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out0___lsb 13 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out0___bit 13 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out0_extra___lsb 14 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out0_extra___bit 14 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr14___lsb 16 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr14___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr14___bit 16 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr14___lsb 17 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr14___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr14___bit 17 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp5___lsb 19 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp5___bit 19 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in0___lsb 21 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in0___bit 21 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in0_extra___lsb 22 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_in0_extra___bit 22 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr15___lsb 24 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr15___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu0_intr15___bit 24 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr15___lsb 25 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr15___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___spu1_intr15___bit 25 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp6___lsb 27 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___trigger_grp6___bit 27 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out1___lsb 29 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out1___bit 29 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out1_extra___lsb 30 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___fifo_out1_extra___bit 30 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_intr_grp3___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_intr_grp3_offset 152 + +/* Register r_masked_intr_grp3, scope iop_sw_mpu, type r */ +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr12___lsb 0 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr12___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr12___bit 0 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr12___lsb 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr12___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr12___bit 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp0___lsb 2 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp0___bit 2 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp7___lsb 3 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp7___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp7___bit 3 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp0___lsb 4 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp0___bit 4 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in1___lsb 5 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in1___bit 5 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in1_extra___lsb 6 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in1_extra___bit 6 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out0___lsb 7 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out0___bit 7 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr13___lsb 8 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr13___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr13___bit 8 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr13___lsb 9 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr13___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr13___bit 9 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp1___lsb 10 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp1___bit 10 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp4___lsb 11 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp4___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp4___bit 11 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp1___lsb 12 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp1___bit 12 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out0___lsb 13 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out0___bit 13 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out0_extra___lsb 14 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out0_extra___bit 14 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in0___lsb 15 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in0___bit 15 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr14___lsb 16 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr14___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr14___bit 16 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr14___lsb 17 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr14___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr14___bit 17 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp2___lsb 18 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp2___bit 18 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp5___lsb 19 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp5___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp5___bit 19 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp2___lsb 20 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp2___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp2___bit 20 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in0___lsb 21 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in0___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in0___bit 21 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in0_extra___lsb 22 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in0_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_in0_extra___bit 22 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out1___lsb 23 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_out1___bit 23 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr15___lsb 24 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr15___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu0_intr15___bit 24 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr15___lsb 25 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr15___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___spu1_intr15___bit 25 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp3___lsb 26 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp3___bit 26 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp6___lsb 27 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp6___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___trigger_grp6___bit 27 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp3___lsb 28 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp3___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___timer_grp3___bit 28 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out1___lsb 29 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out1___bit 29 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out1_extra___lsb 30 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out1_extra___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___fifo_out1_extra___bit 30 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in1___lsb 31 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in1___width 1 +#define reg_iop_sw_mpu_r_masked_intr_grp3___dmc_in1___bit 31 +#define reg_iop_sw_mpu_r_masked_intr_grp3_offset 156 + + +/* Constants */ +#define regk_iop_sw_mpu_copy 0x00000000 +#define regk_iop_sw_mpu_cpu 0x00000000 +#define regk_iop_sw_mpu_mpu 0x00000001 +#define regk_iop_sw_mpu_no 0x00000000 +#define regk_iop_sw_mpu_nop 0x00000000 +#define regk_iop_sw_mpu_rd 0x00000002 +#define regk_iop_sw_mpu_reg_copy 0x00000001 +#define regk_iop_sw_mpu_rw_bus0_clr_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus0_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus0_oe_set_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus0_set_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus1_clr_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus1_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus1_oe_set_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_bus1_set_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_gio_clr_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_gio_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_gio_oe_set_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_gio_set_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_intr_grp0_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_intr_grp1_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_intr_grp2_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_intr_grp3_mask_default 0x00000000 +#define regk_iop_sw_mpu_rw_sw_cfg_owner_default 0x00000000 +#define regk_iop_sw_mpu_set 0x00000001 +#define regk_iop_sw_mpu_spu0 0x00000002 +#define regk_iop_sw_mpu_spu1 0x00000003 +#define regk_iop_sw_mpu_wr 0x00000003 +#define regk_iop_sw_mpu_yes 0x00000001 +#endif /* __iop_sw_mpu_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_spu_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_spu_defs_asm.h new file mode 100644 index 000000000000..0929f144cfa1 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_sw_spu_defs_asm.h @@ -0,0 +1,691 @@ +#ifndef __iop_sw_spu_defs_asm_h +#define __iop_sw_spu_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_spu.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_sw_spu_defs_asm.h ../../inst/io_proc/rtl/guinness/iop_sw_spu.r + * id: $Id: iop_sw_spu_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_mc_ctrl, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_mc_ctrl___keep_owner___lsb 0 +#define reg_iop_sw_spu_rw_mc_ctrl___keep_owner___width 1 +#define reg_iop_sw_spu_rw_mc_ctrl___keep_owner___bit 0 +#define reg_iop_sw_spu_rw_mc_ctrl___cmd___lsb 1 +#define reg_iop_sw_spu_rw_mc_ctrl___cmd___width 2 +#define reg_iop_sw_spu_rw_mc_ctrl___size___lsb 3 +#define reg_iop_sw_spu_rw_mc_ctrl___size___width 3 +#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu0_mem___lsb 6 +#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu0_mem___width 1 +#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu0_mem___bit 6 +#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu1_mem___lsb 7 +#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu1_mem___width 1 +#define reg_iop_sw_spu_rw_mc_ctrl___wr_spu1_mem___bit 7 +#define reg_iop_sw_spu_rw_mc_ctrl_offset 0 + +/* Register rw_mc_data, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_mc_data___val___lsb 0 +#define reg_iop_sw_spu_rw_mc_data___val___width 32 +#define reg_iop_sw_spu_rw_mc_data_offset 4 + +/* Register rw_mc_addr, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_mc_addr_offset 8 + +/* Register rs_mc_data, scope iop_sw_spu, type rs */ +#define reg_iop_sw_spu_rs_mc_data_offset 12 + +/* Register r_mc_data, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_mc_data_offset 16 + +/* Register r_mc_stat, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_mc_stat___busy_cpu___lsb 0 +#define reg_iop_sw_spu_r_mc_stat___busy_cpu___width 1 +#define reg_iop_sw_spu_r_mc_stat___busy_cpu___bit 0 +#define reg_iop_sw_spu_r_mc_stat___busy_mpu___lsb 1 +#define reg_iop_sw_spu_r_mc_stat___busy_mpu___width 1 +#define reg_iop_sw_spu_r_mc_stat___busy_mpu___bit 1 +#define reg_iop_sw_spu_r_mc_stat___busy_spu0___lsb 2 +#define reg_iop_sw_spu_r_mc_stat___busy_spu0___width 1 +#define reg_iop_sw_spu_r_mc_stat___busy_spu0___bit 2 +#define reg_iop_sw_spu_r_mc_stat___busy_spu1___lsb 3 +#define reg_iop_sw_spu_r_mc_stat___busy_spu1___width 1 +#define reg_iop_sw_spu_r_mc_stat___busy_spu1___bit 3 +#define reg_iop_sw_spu_r_mc_stat___owned_by_cpu___lsb 4 +#define reg_iop_sw_spu_r_mc_stat___owned_by_cpu___width 1 +#define reg_iop_sw_spu_r_mc_stat___owned_by_cpu___bit 4 +#define reg_iop_sw_spu_r_mc_stat___owned_by_mpu___lsb 5 +#define reg_iop_sw_spu_r_mc_stat___owned_by_mpu___width 1 +#define reg_iop_sw_spu_r_mc_stat___owned_by_mpu___bit 5 +#define reg_iop_sw_spu_r_mc_stat___owned_by_spu0___lsb 6 +#define reg_iop_sw_spu_r_mc_stat___owned_by_spu0___width 1 +#define reg_iop_sw_spu_r_mc_stat___owned_by_spu0___bit 6 +#define reg_iop_sw_spu_r_mc_stat___owned_by_spu1___lsb 7 +#define reg_iop_sw_spu_r_mc_stat___owned_by_spu1___width 1 +#define reg_iop_sw_spu_r_mc_stat___owned_by_spu1___bit 7 +#define reg_iop_sw_spu_r_mc_stat_offset 20 + +/* Register rw_bus0_clr_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte0___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte1___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte2___lsb 16 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte2___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte3___lsb 24 +#define reg_iop_sw_spu_rw_bus0_clr_mask___byte3___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_offset 24 + +/* Register rw_bus0_set_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_set_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte0___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte1___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte2___lsb 16 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte2___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte3___lsb 24 +#define reg_iop_sw_spu_rw_bus0_set_mask___byte3___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_offset 28 + +/* Register rw_bus0_oe_clr_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte0___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte0___bit 0 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte1___lsb 1 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte1___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte1___bit 1 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte2___lsb 2 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte2___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte2___bit 2 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte3___lsb 3 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte3___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask___byte3___bit 3 +#define reg_iop_sw_spu_rw_bus0_oe_clr_mask_offset 32 + +/* Register rw_bus0_oe_set_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte0___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte0___bit 0 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte1___lsb 1 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte1___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte1___bit 1 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte2___lsb 2 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte2___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte2___bit 2 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte3___lsb 3 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte3___width 1 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask___byte3___bit 3 +#define reg_iop_sw_spu_rw_bus0_oe_set_mask_offset 36 + +/* Register r_bus0_in, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_bus0_in_offset 40 + +/* Register rw_bus1_clr_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte0___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte1___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte2___lsb 16 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte2___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte3___lsb 24 +#define reg_iop_sw_spu_rw_bus1_clr_mask___byte3___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_offset 44 + +/* Register rw_bus1_set_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_set_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte0___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte1___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte2___lsb 16 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte2___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte3___lsb 24 +#define reg_iop_sw_spu_rw_bus1_set_mask___byte3___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_offset 48 + +/* Register rw_bus1_oe_clr_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte0___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte0___bit 0 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte1___lsb 1 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte1___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte1___bit 1 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte2___lsb 2 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte2___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte2___bit 2 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte3___lsb 3 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte3___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask___byte3___bit 3 +#define reg_iop_sw_spu_rw_bus1_oe_clr_mask_offset 52 + +/* Register rw_bus1_oe_set_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte0___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte0___bit 0 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte1___lsb 1 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte1___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte1___bit 1 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte2___lsb 2 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte2___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte2___bit 2 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte3___lsb 3 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte3___width 1 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask___byte3___bit 3 +#define reg_iop_sw_spu_rw_bus1_oe_set_mask_offset 56 + +/* Register r_bus1_in, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_bus1_in_offset 60 + +/* Register rw_gio_clr_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_clr_mask___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_clr_mask___val___width 32 +#define reg_iop_sw_spu_rw_gio_clr_mask_offset 64 + +/* Register rw_gio_set_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_set_mask___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_set_mask___val___width 32 +#define reg_iop_sw_spu_rw_gio_set_mask_offset 68 + +/* Register rw_gio_oe_clr_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_oe_clr_mask___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_oe_clr_mask___val___width 32 +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_offset 72 + +/* Register rw_gio_oe_set_mask, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_oe_set_mask___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_oe_set_mask___val___width 32 +#define reg_iop_sw_spu_rw_gio_oe_set_mask_offset 76 + +/* Register r_gio_in, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_gio_in_offset 80 + +/* Register rw_bus0_clr_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_clr_mask_lo___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus0_clr_mask_lo___byte0___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_lo___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_lo___byte1___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_lo_offset 84 + +/* Register rw_bus0_clr_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_clr_mask_hi___byte2___lsb 0 +#define reg_iop_sw_spu_rw_bus0_clr_mask_hi___byte2___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_hi___byte3___lsb 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_hi___byte3___width 8 +#define reg_iop_sw_spu_rw_bus0_clr_mask_hi_offset 88 + +/* Register rw_bus0_set_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_set_mask_lo___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus0_set_mask_lo___byte0___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_lo___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_lo___byte1___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_lo_offset 92 + +/* Register rw_bus0_set_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus0_set_mask_hi___byte2___lsb 0 +#define reg_iop_sw_spu_rw_bus0_set_mask_hi___byte2___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_hi___byte3___lsb 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_hi___byte3___width 8 +#define reg_iop_sw_spu_rw_bus0_set_mask_hi_offset 96 + +/* Register rw_bus1_clr_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_clr_mask_lo___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus1_clr_mask_lo___byte0___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_lo___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_lo___byte1___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_lo_offset 100 + +/* Register rw_bus1_clr_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_clr_mask_hi___byte2___lsb 0 +#define reg_iop_sw_spu_rw_bus1_clr_mask_hi___byte2___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_hi___byte3___lsb 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_hi___byte3___width 8 +#define reg_iop_sw_spu_rw_bus1_clr_mask_hi_offset 104 + +/* Register rw_bus1_set_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_set_mask_lo___byte0___lsb 0 +#define reg_iop_sw_spu_rw_bus1_set_mask_lo___byte0___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_lo___byte1___lsb 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_lo___byte1___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_lo_offset 108 + +/* Register rw_bus1_set_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_bus1_set_mask_hi___byte2___lsb 0 +#define reg_iop_sw_spu_rw_bus1_set_mask_hi___byte2___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_hi___byte3___lsb 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_hi___byte3___width 8 +#define reg_iop_sw_spu_rw_bus1_set_mask_hi_offset 112 + +/* Register rw_gio_clr_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_clr_mask_lo___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_clr_mask_lo___val___width 16 +#define reg_iop_sw_spu_rw_gio_clr_mask_lo_offset 116 + +/* Register rw_gio_clr_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_clr_mask_hi___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_clr_mask_hi___val___width 16 +#define reg_iop_sw_spu_rw_gio_clr_mask_hi_offset 120 + +/* Register rw_gio_set_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_set_mask_lo___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_set_mask_lo___val___width 16 +#define reg_iop_sw_spu_rw_gio_set_mask_lo_offset 124 + +/* Register rw_gio_set_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_set_mask_hi___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_set_mask_hi___val___width 16 +#define reg_iop_sw_spu_rw_gio_set_mask_hi_offset 128 + +/* Register rw_gio_oe_clr_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_lo___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_lo___val___width 16 +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_lo_offset 132 + +/* Register rw_gio_oe_clr_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_hi___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_hi___val___width 16 +#define reg_iop_sw_spu_rw_gio_oe_clr_mask_hi_offset 136 + +/* Register rw_gio_oe_set_mask_lo, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_oe_set_mask_lo___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_oe_set_mask_lo___val___width 16 +#define reg_iop_sw_spu_rw_gio_oe_set_mask_lo_offset 140 + +/* Register rw_gio_oe_set_mask_hi, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_gio_oe_set_mask_hi___val___lsb 0 +#define reg_iop_sw_spu_rw_gio_oe_set_mask_hi___val___width 16 +#define reg_iop_sw_spu_rw_gio_oe_set_mask_hi_offset 144 + +/* Register rw_cpu_intr, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_cpu_intr___intr0___lsb 0 +#define reg_iop_sw_spu_rw_cpu_intr___intr0___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr0___bit 0 +#define reg_iop_sw_spu_rw_cpu_intr___intr1___lsb 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr1___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr1___bit 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr2___lsb 2 +#define reg_iop_sw_spu_rw_cpu_intr___intr2___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr2___bit 2 +#define reg_iop_sw_spu_rw_cpu_intr___intr3___lsb 3 +#define reg_iop_sw_spu_rw_cpu_intr___intr3___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr3___bit 3 +#define reg_iop_sw_spu_rw_cpu_intr___intr4___lsb 4 +#define reg_iop_sw_spu_rw_cpu_intr___intr4___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr4___bit 4 +#define reg_iop_sw_spu_rw_cpu_intr___intr5___lsb 5 +#define reg_iop_sw_spu_rw_cpu_intr___intr5___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr5___bit 5 +#define reg_iop_sw_spu_rw_cpu_intr___intr6___lsb 6 +#define reg_iop_sw_spu_rw_cpu_intr___intr6___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr6___bit 6 +#define reg_iop_sw_spu_rw_cpu_intr___intr7___lsb 7 +#define reg_iop_sw_spu_rw_cpu_intr___intr7___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr7___bit 7 +#define reg_iop_sw_spu_rw_cpu_intr___intr8___lsb 8 +#define reg_iop_sw_spu_rw_cpu_intr___intr8___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr8___bit 8 +#define reg_iop_sw_spu_rw_cpu_intr___intr9___lsb 9 +#define reg_iop_sw_spu_rw_cpu_intr___intr9___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr9___bit 9 +#define reg_iop_sw_spu_rw_cpu_intr___intr10___lsb 10 +#define reg_iop_sw_spu_rw_cpu_intr___intr10___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr10___bit 10 +#define reg_iop_sw_spu_rw_cpu_intr___intr11___lsb 11 +#define reg_iop_sw_spu_rw_cpu_intr___intr11___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr11___bit 11 +#define reg_iop_sw_spu_rw_cpu_intr___intr12___lsb 12 +#define reg_iop_sw_spu_rw_cpu_intr___intr12___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr12___bit 12 +#define reg_iop_sw_spu_rw_cpu_intr___intr13___lsb 13 +#define reg_iop_sw_spu_rw_cpu_intr___intr13___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr13___bit 13 +#define reg_iop_sw_spu_rw_cpu_intr___intr14___lsb 14 +#define reg_iop_sw_spu_rw_cpu_intr___intr14___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr14___bit 14 +#define reg_iop_sw_spu_rw_cpu_intr___intr15___lsb 15 +#define reg_iop_sw_spu_rw_cpu_intr___intr15___width 1 +#define reg_iop_sw_spu_rw_cpu_intr___intr15___bit 15 +#define reg_iop_sw_spu_rw_cpu_intr_offset 148 + +/* Register r_cpu_intr, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_cpu_intr___intr0___lsb 0 +#define reg_iop_sw_spu_r_cpu_intr___intr0___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr0___bit 0 +#define reg_iop_sw_spu_r_cpu_intr___intr1___lsb 1 +#define reg_iop_sw_spu_r_cpu_intr___intr1___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr1___bit 1 +#define reg_iop_sw_spu_r_cpu_intr___intr2___lsb 2 +#define reg_iop_sw_spu_r_cpu_intr___intr2___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr2___bit 2 +#define reg_iop_sw_spu_r_cpu_intr___intr3___lsb 3 +#define reg_iop_sw_spu_r_cpu_intr___intr3___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr3___bit 3 +#define reg_iop_sw_spu_r_cpu_intr___intr4___lsb 4 +#define reg_iop_sw_spu_r_cpu_intr___intr4___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr4___bit 4 +#define reg_iop_sw_spu_r_cpu_intr___intr5___lsb 5 +#define reg_iop_sw_spu_r_cpu_intr___intr5___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr5___bit 5 +#define reg_iop_sw_spu_r_cpu_intr___intr6___lsb 6 +#define reg_iop_sw_spu_r_cpu_intr___intr6___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr6___bit 6 +#define reg_iop_sw_spu_r_cpu_intr___intr7___lsb 7 +#define reg_iop_sw_spu_r_cpu_intr___intr7___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr7___bit 7 +#define reg_iop_sw_spu_r_cpu_intr___intr8___lsb 8 +#define reg_iop_sw_spu_r_cpu_intr___intr8___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr8___bit 8 +#define reg_iop_sw_spu_r_cpu_intr___intr9___lsb 9 +#define reg_iop_sw_spu_r_cpu_intr___intr9___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr9___bit 9 +#define reg_iop_sw_spu_r_cpu_intr___intr10___lsb 10 +#define reg_iop_sw_spu_r_cpu_intr___intr10___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr10___bit 10 +#define reg_iop_sw_spu_r_cpu_intr___intr11___lsb 11 +#define reg_iop_sw_spu_r_cpu_intr___intr11___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr11___bit 11 +#define reg_iop_sw_spu_r_cpu_intr___intr12___lsb 12 +#define reg_iop_sw_spu_r_cpu_intr___intr12___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr12___bit 12 +#define reg_iop_sw_spu_r_cpu_intr___intr13___lsb 13 +#define reg_iop_sw_spu_r_cpu_intr___intr13___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr13___bit 13 +#define reg_iop_sw_spu_r_cpu_intr___intr14___lsb 14 +#define reg_iop_sw_spu_r_cpu_intr___intr14___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr14___bit 14 +#define reg_iop_sw_spu_r_cpu_intr___intr15___lsb 15 +#define reg_iop_sw_spu_r_cpu_intr___intr15___width 1 +#define reg_iop_sw_spu_r_cpu_intr___intr15___bit 15 +#define reg_iop_sw_spu_r_cpu_intr_offset 152 + +/* Register r_hw_intr, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_hw_intr___trigger_grp0___lsb 0 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp0___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp0___bit 0 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp1___lsb 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp1___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp1___bit 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp2___lsb 2 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp2___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp2___bit 2 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp3___lsb 3 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp3___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp3___bit 3 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp4___lsb 4 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp4___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp4___bit 4 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp5___lsb 5 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp5___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp5___bit 5 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp6___lsb 6 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp6___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp6___bit 6 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp7___lsb 7 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp7___width 1 +#define reg_iop_sw_spu_r_hw_intr___trigger_grp7___bit 7 +#define reg_iop_sw_spu_r_hw_intr___timer_grp0___lsb 8 +#define reg_iop_sw_spu_r_hw_intr___timer_grp0___width 1 +#define reg_iop_sw_spu_r_hw_intr___timer_grp0___bit 8 +#define reg_iop_sw_spu_r_hw_intr___timer_grp1___lsb 9 +#define reg_iop_sw_spu_r_hw_intr___timer_grp1___width 1 +#define reg_iop_sw_spu_r_hw_intr___timer_grp1___bit 9 +#define reg_iop_sw_spu_r_hw_intr___timer_grp2___lsb 10 +#define reg_iop_sw_spu_r_hw_intr___timer_grp2___width 1 +#define reg_iop_sw_spu_r_hw_intr___timer_grp2___bit 10 +#define reg_iop_sw_spu_r_hw_intr___timer_grp3___lsb 11 +#define reg_iop_sw_spu_r_hw_intr___timer_grp3___width 1 +#define reg_iop_sw_spu_r_hw_intr___timer_grp3___bit 11 +#define reg_iop_sw_spu_r_hw_intr___fifo_out0___lsb 12 +#define reg_iop_sw_spu_r_hw_intr___fifo_out0___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_out0___bit 12 +#define reg_iop_sw_spu_r_hw_intr___fifo_out0_extra___lsb 13 +#define reg_iop_sw_spu_r_hw_intr___fifo_out0_extra___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_out0_extra___bit 13 +#define reg_iop_sw_spu_r_hw_intr___fifo_in0___lsb 14 +#define reg_iop_sw_spu_r_hw_intr___fifo_in0___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_in0___bit 14 +#define reg_iop_sw_spu_r_hw_intr___fifo_in0_extra___lsb 15 +#define reg_iop_sw_spu_r_hw_intr___fifo_in0_extra___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_in0_extra___bit 15 +#define reg_iop_sw_spu_r_hw_intr___fifo_out1___lsb 16 +#define reg_iop_sw_spu_r_hw_intr___fifo_out1___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_out1___bit 16 +#define reg_iop_sw_spu_r_hw_intr___fifo_out1_extra___lsb 17 +#define reg_iop_sw_spu_r_hw_intr___fifo_out1_extra___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_out1_extra___bit 17 +#define reg_iop_sw_spu_r_hw_intr___fifo_in1___lsb 18 +#define reg_iop_sw_spu_r_hw_intr___fifo_in1___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_in1___bit 18 +#define reg_iop_sw_spu_r_hw_intr___fifo_in1_extra___lsb 19 +#define reg_iop_sw_spu_r_hw_intr___fifo_in1_extra___width 1 +#define reg_iop_sw_spu_r_hw_intr___fifo_in1_extra___bit 19 +#define reg_iop_sw_spu_r_hw_intr___dmc_out0___lsb 20 +#define reg_iop_sw_spu_r_hw_intr___dmc_out0___width 1 +#define reg_iop_sw_spu_r_hw_intr___dmc_out0___bit 20 +#define reg_iop_sw_spu_r_hw_intr___dmc_in0___lsb 21 +#define reg_iop_sw_spu_r_hw_intr___dmc_in0___width 1 +#define reg_iop_sw_spu_r_hw_intr___dmc_in0___bit 21 +#define reg_iop_sw_spu_r_hw_intr___dmc_out1___lsb 22 +#define reg_iop_sw_spu_r_hw_intr___dmc_out1___width 1 +#define reg_iop_sw_spu_r_hw_intr___dmc_out1___bit 22 +#define reg_iop_sw_spu_r_hw_intr___dmc_in1___lsb 23 +#define reg_iop_sw_spu_r_hw_intr___dmc_in1___width 1 +#define reg_iop_sw_spu_r_hw_intr___dmc_in1___bit 23 +#define reg_iop_sw_spu_r_hw_intr_offset 156 + +/* Register rw_mpu_intr, scope iop_sw_spu, type rw */ +#define reg_iop_sw_spu_rw_mpu_intr___intr0___lsb 0 +#define reg_iop_sw_spu_rw_mpu_intr___intr0___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr0___bit 0 +#define reg_iop_sw_spu_rw_mpu_intr___intr1___lsb 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr1___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr1___bit 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr2___lsb 2 +#define reg_iop_sw_spu_rw_mpu_intr___intr2___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr2___bit 2 +#define reg_iop_sw_spu_rw_mpu_intr___intr3___lsb 3 +#define reg_iop_sw_spu_rw_mpu_intr___intr3___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr3___bit 3 +#define reg_iop_sw_spu_rw_mpu_intr___intr4___lsb 4 +#define reg_iop_sw_spu_rw_mpu_intr___intr4___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr4___bit 4 +#define reg_iop_sw_spu_rw_mpu_intr___intr5___lsb 5 +#define reg_iop_sw_spu_rw_mpu_intr___intr5___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr5___bit 5 +#define reg_iop_sw_spu_rw_mpu_intr___intr6___lsb 6 +#define reg_iop_sw_spu_rw_mpu_intr___intr6___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr6___bit 6 +#define reg_iop_sw_spu_rw_mpu_intr___intr7___lsb 7 +#define reg_iop_sw_spu_rw_mpu_intr___intr7___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr7___bit 7 +#define reg_iop_sw_spu_rw_mpu_intr___intr8___lsb 8 +#define reg_iop_sw_spu_rw_mpu_intr___intr8___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr8___bit 8 +#define reg_iop_sw_spu_rw_mpu_intr___intr9___lsb 9 +#define reg_iop_sw_spu_rw_mpu_intr___intr9___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr9___bit 9 +#define reg_iop_sw_spu_rw_mpu_intr___intr10___lsb 10 +#define reg_iop_sw_spu_rw_mpu_intr___intr10___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr10___bit 10 +#define reg_iop_sw_spu_rw_mpu_intr___intr11___lsb 11 +#define reg_iop_sw_spu_rw_mpu_intr___intr11___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr11___bit 11 +#define reg_iop_sw_spu_rw_mpu_intr___intr12___lsb 12 +#define reg_iop_sw_spu_rw_mpu_intr___intr12___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr12___bit 12 +#define reg_iop_sw_spu_rw_mpu_intr___intr13___lsb 13 +#define reg_iop_sw_spu_rw_mpu_intr___intr13___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr13___bit 13 +#define reg_iop_sw_spu_rw_mpu_intr___intr14___lsb 14 +#define reg_iop_sw_spu_rw_mpu_intr___intr14___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr14___bit 14 +#define reg_iop_sw_spu_rw_mpu_intr___intr15___lsb 15 +#define reg_iop_sw_spu_rw_mpu_intr___intr15___width 1 +#define reg_iop_sw_spu_rw_mpu_intr___intr15___bit 15 +#define reg_iop_sw_spu_rw_mpu_intr_offset 160 + +/* Register r_mpu_intr, scope iop_sw_spu, type r */ +#define reg_iop_sw_spu_r_mpu_intr___intr0___lsb 0 +#define reg_iop_sw_spu_r_mpu_intr___intr0___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr0___bit 0 +#define reg_iop_sw_spu_r_mpu_intr___intr1___lsb 1 +#define reg_iop_sw_spu_r_mpu_intr___intr1___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr1___bit 1 +#define reg_iop_sw_spu_r_mpu_intr___intr2___lsb 2 +#define reg_iop_sw_spu_r_mpu_intr___intr2___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr2___bit 2 +#define reg_iop_sw_spu_r_mpu_intr___intr3___lsb 3 +#define reg_iop_sw_spu_r_mpu_intr___intr3___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr3___bit 3 +#define reg_iop_sw_spu_r_mpu_intr___intr4___lsb 4 +#define reg_iop_sw_spu_r_mpu_intr___intr4___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr4___bit 4 +#define reg_iop_sw_spu_r_mpu_intr___intr5___lsb 5 +#define reg_iop_sw_spu_r_mpu_intr___intr5___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr5___bit 5 +#define reg_iop_sw_spu_r_mpu_intr___intr6___lsb 6 +#define reg_iop_sw_spu_r_mpu_intr___intr6___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr6___bit 6 +#define reg_iop_sw_spu_r_mpu_intr___intr7___lsb 7 +#define reg_iop_sw_spu_r_mpu_intr___intr7___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr7___bit 7 +#define reg_iop_sw_spu_r_mpu_intr___intr8___lsb 8 +#define reg_iop_sw_spu_r_mpu_intr___intr8___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr8___bit 8 +#define reg_iop_sw_spu_r_mpu_intr___intr9___lsb 9 +#define reg_iop_sw_spu_r_mpu_intr___intr9___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr9___bit 9 +#define reg_iop_sw_spu_r_mpu_intr___intr10___lsb 10 +#define reg_iop_sw_spu_r_mpu_intr___intr10___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr10___bit 10 +#define reg_iop_sw_spu_r_mpu_intr___intr11___lsb 11 +#define reg_iop_sw_spu_r_mpu_intr___intr11___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr11___bit 11 +#define reg_iop_sw_spu_r_mpu_intr___intr12___lsb 12 +#define reg_iop_sw_spu_r_mpu_intr___intr12___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr12___bit 12 +#define reg_iop_sw_spu_r_mpu_intr___intr13___lsb 13 +#define reg_iop_sw_spu_r_mpu_intr___intr13___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr13___bit 13 +#define reg_iop_sw_spu_r_mpu_intr___intr14___lsb 14 +#define reg_iop_sw_spu_r_mpu_intr___intr14___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr14___bit 14 +#define reg_iop_sw_spu_r_mpu_intr___intr15___lsb 15 +#define reg_iop_sw_spu_r_mpu_intr___intr15___width 1 +#define reg_iop_sw_spu_r_mpu_intr___intr15___bit 15 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr0___lsb 16 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr0___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr0___bit 16 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr1___lsb 17 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr1___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr1___bit 17 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr2___lsb 18 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr2___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr2___bit 18 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr3___lsb 19 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr3___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr3___bit 19 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr4___lsb 20 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr4___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr4___bit 20 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr5___lsb 21 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr5___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr5___bit 21 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr6___lsb 22 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr6___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr6___bit 22 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr7___lsb 23 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr7___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr7___bit 23 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr8___lsb 24 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr8___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr8___bit 24 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr9___lsb 25 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr9___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr9___bit 25 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr10___lsb 26 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr10___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr10___bit 26 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr11___lsb 27 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr11___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr11___bit 27 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr12___lsb 28 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr12___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr12___bit 28 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr13___lsb 29 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr13___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr13___bit 29 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr14___lsb 30 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr14___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr14___bit 30 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr15___lsb 31 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr15___width 1 +#define reg_iop_sw_spu_r_mpu_intr___other_spu_intr15___bit 31 +#define reg_iop_sw_spu_r_mpu_intr_offset 164 + + +/* Constants */ +#define regk_iop_sw_spu_copy 0x00000000 +#define regk_iop_sw_spu_no 0x00000000 +#define regk_iop_sw_spu_nop 0x00000000 +#define regk_iop_sw_spu_rd 0x00000002 +#define regk_iop_sw_spu_reg_copy 0x00000001 +#define regk_iop_sw_spu_rw_bus0_clr_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus0_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus0_oe_set_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus0_set_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus1_clr_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus1_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus1_oe_set_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_bus1_set_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_gio_clr_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_gio_oe_clr_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_gio_oe_set_mask_default 0x00000000 +#define regk_iop_sw_spu_rw_gio_set_mask_default 0x00000000 +#define regk_iop_sw_spu_set 0x00000001 +#define regk_iop_sw_spu_wr 0x00000003 +#define regk_iop_sw_spu_yes 0x00000001 +#endif /* __iop_sw_spu_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_timer_grp_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_timer_grp_defs_asm.h new file mode 100644 index 000000000000..7129a9a4bedc --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_timer_grp_defs_asm.h @@ -0,0 +1,237 @@ +#ifndef __iop_timer_grp_defs_asm_h +#define __iop_timer_grp_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_timer_grp.r + * id: iop_timer_grp.r,v 1.29 2005/02/16 09:13:27 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_timer_grp_defs_asm.h ../../inst/io_proc/rtl/iop_timer_grp.r + * id: $Id: iop_timer_grp_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register rw_cfg, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_cfg___clk_src___lsb 0 +#define reg_iop_timer_grp_rw_cfg___clk_src___width 1 +#define reg_iop_timer_grp_rw_cfg___clk_src___bit 0 +#define reg_iop_timer_grp_rw_cfg___trig___lsb 1 +#define reg_iop_timer_grp_rw_cfg___trig___width 2 +#define reg_iop_timer_grp_rw_cfg___clk_gen_div___lsb 3 +#define reg_iop_timer_grp_rw_cfg___clk_gen_div___width 8 +#define reg_iop_timer_grp_rw_cfg___clk_div___lsb 11 +#define reg_iop_timer_grp_rw_cfg___clk_div___width 8 +#define reg_iop_timer_grp_rw_cfg_offset 0 + +/* Register rw_half_period, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_half_period___quota_lo___lsb 0 +#define reg_iop_timer_grp_rw_half_period___quota_lo___width 15 +#define reg_iop_timer_grp_rw_half_period___quota_hi___lsb 15 +#define reg_iop_timer_grp_rw_half_period___quota_hi___width 15 +#define reg_iop_timer_grp_rw_half_period___quota_hi_sel___lsb 30 +#define reg_iop_timer_grp_rw_half_period___quota_hi_sel___width 1 +#define reg_iop_timer_grp_rw_half_period___quota_hi_sel___bit 30 +#define reg_iop_timer_grp_rw_half_period_offset 4 + +/* Register rw_half_period_len, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_half_period_len_offset 8 + +#define STRIDE_iop_timer_grp_rw_tmr_cfg 4 +/* Register rw_tmr_cfg, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_tmr_cfg___clk_src___lsb 0 +#define reg_iop_timer_grp_rw_tmr_cfg___clk_src___width 3 +#define reg_iop_timer_grp_rw_tmr_cfg___strb___lsb 3 +#define reg_iop_timer_grp_rw_tmr_cfg___strb___width 2 +#define reg_iop_timer_grp_rw_tmr_cfg___run_mode___lsb 5 +#define reg_iop_timer_grp_rw_tmr_cfg___run_mode___width 2 +#define reg_iop_timer_grp_rw_tmr_cfg___out_mode___lsb 7 +#define reg_iop_timer_grp_rw_tmr_cfg___out_mode___width 1 +#define reg_iop_timer_grp_rw_tmr_cfg___out_mode___bit 7 +#define reg_iop_timer_grp_rw_tmr_cfg___active_on_tmr___lsb 8 +#define reg_iop_timer_grp_rw_tmr_cfg___active_on_tmr___width 2 +#define reg_iop_timer_grp_rw_tmr_cfg___inv___lsb 10 +#define reg_iop_timer_grp_rw_tmr_cfg___inv___width 1 +#define reg_iop_timer_grp_rw_tmr_cfg___inv___bit 10 +#define reg_iop_timer_grp_rw_tmr_cfg___en_by_tmr___lsb 11 +#define reg_iop_timer_grp_rw_tmr_cfg___en_by_tmr___width 2 +#define reg_iop_timer_grp_rw_tmr_cfg___dis_by_tmr___lsb 13 +#define reg_iop_timer_grp_rw_tmr_cfg___dis_by_tmr___width 2 +#define reg_iop_timer_grp_rw_tmr_cfg___en_only_by_reg___lsb 15 +#define reg_iop_timer_grp_rw_tmr_cfg___en_only_by_reg___width 1 +#define reg_iop_timer_grp_rw_tmr_cfg___en_only_by_reg___bit 15 +#define reg_iop_timer_grp_rw_tmr_cfg___dis_only_by_reg___lsb 16 +#define reg_iop_timer_grp_rw_tmr_cfg___dis_only_by_reg___width 1 +#define reg_iop_timer_grp_rw_tmr_cfg___dis_only_by_reg___bit 16 +#define reg_iop_timer_grp_rw_tmr_cfg___rst_at_en_strb___lsb 17 +#define reg_iop_timer_grp_rw_tmr_cfg___rst_at_en_strb___width 1 +#define reg_iop_timer_grp_rw_tmr_cfg___rst_at_en_strb___bit 17 +#define reg_iop_timer_grp_rw_tmr_cfg_offset 12 + +#define STRIDE_iop_timer_grp_rw_tmr_len 4 +/* Register rw_tmr_len, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_tmr_len___val___lsb 0 +#define reg_iop_timer_grp_rw_tmr_len___val___width 16 +#define reg_iop_timer_grp_rw_tmr_len_offset 44 + +/* Register rw_cmd, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_cmd___rst___lsb 0 +#define reg_iop_timer_grp_rw_cmd___rst___width 4 +#define reg_iop_timer_grp_rw_cmd___en___lsb 4 +#define reg_iop_timer_grp_rw_cmd___en___width 4 +#define reg_iop_timer_grp_rw_cmd___dis___lsb 8 +#define reg_iop_timer_grp_rw_cmd___dis___width 4 +#define reg_iop_timer_grp_rw_cmd___strb___lsb 12 +#define reg_iop_timer_grp_rw_cmd___strb___width 4 +#define reg_iop_timer_grp_rw_cmd_offset 60 + +/* Register r_clk_gen_cnt, scope iop_timer_grp, type r */ +#define reg_iop_timer_grp_r_clk_gen_cnt_offset 64 + +#define STRIDE_iop_timer_grp_rs_tmr_cnt 8 +/* Register rs_tmr_cnt, scope iop_timer_grp, type rs */ +#define reg_iop_timer_grp_rs_tmr_cnt___val___lsb 0 +#define reg_iop_timer_grp_rs_tmr_cnt___val___width 16 +#define reg_iop_timer_grp_rs_tmr_cnt_offset 68 + +#define STRIDE_iop_timer_grp_r_tmr_cnt 8 +/* Register r_tmr_cnt, scope iop_timer_grp, type r */ +#define reg_iop_timer_grp_r_tmr_cnt___val___lsb 0 +#define reg_iop_timer_grp_r_tmr_cnt___val___width 16 +#define reg_iop_timer_grp_r_tmr_cnt_offset 72 + +/* Register rw_intr_mask, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_intr_mask___tmr0___lsb 0 +#define reg_iop_timer_grp_rw_intr_mask___tmr0___width 1 +#define reg_iop_timer_grp_rw_intr_mask___tmr0___bit 0 +#define reg_iop_timer_grp_rw_intr_mask___tmr1___lsb 1 +#define reg_iop_timer_grp_rw_intr_mask___tmr1___width 1 +#define reg_iop_timer_grp_rw_intr_mask___tmr1___bit 1 +#define reg_iop_timer_grp_rw_intr_mask___tmr2___lsb 2 +#define reg_iop_timer_grp_rw_intr_mask___tmr2___width 1 +#define reg_iop_timer_grp_rw_intr_mask___tmr2___bit 2 +#define reg_iop_timer_grp_rw_intr_mask___tmr3___lsb 3 +#define reg_iop_timer_grp_rw_intr_mask___tmr3___width 1 +#define reg_iop_timer_grp_rw_intr_mask___tmr3___bit 3 +#define reg_iop_timer_grp_rw_intr_mask_offset 100 + +/* Register rw_ack_intr, scope iop_timer_grp, type rw */ +#define reg_iop_timer_grp_rw_ack_intr___tmr0___lsb 0 +#define reg_iop_timer_grp_rw_ack_intr___tmr0___width 1 +#define reg_iop_timer_grp_rw_ack_intr___tmr0___bit 0 +#define reg_iop_timer_grp_rw_ack_intr___tmr1___lsb 1 +#define reg_iop_timer_grp_rw_ack_intr___tmr1___width 1 +#define reg_iop_timer_grp_rw_ack_intr___tmr1___bit 1 +#define reg_iop_timer_grp_rw_ack_intr___tmr2___lsb 2 +#define reg_iop_timer_grp_rw_ack_intr___tmr2___width 1 +#define reg_iop_timer_grp_rw_ack_intr___tmr2___bit 2 +#define reg_iop_timer_grp_rw_ack_intr___tmr3___lsb 3 +#define reg_iop_timer_grp_rw_ack_intr___tmr3___width 1 +#define reg_iop_timer_grp_rw_ack_intr___tmr3___bit 3 +#define reg_iop_timer_grp_rw_ack_intr_offset 104 + +/* Register r_intr, scope iop_timer_grp, type r */ +#define reg_iop_timer_grp_r_intr___tmr0___lsb 0 +#define reg_iop_timer_grp_r_intr___tmr0___width 1 +#define reg_iop_timer_grp_r_intr___tmr0___bit 0 +#define reg_iop_timer_grp_r_intr___tmr1___lsb 1 +#define reg_iop_timer_grp_r_intr___tmr1___width 1 +#define reg_iop_timer_grp_r_intr___tmr1___bit 1 +#define reg_iop_timer_grp_r_intr___tmr2___lsb 2 +#define reg_iop_timer_grp_r_intr___tmr2___width 1 +#define reg_iop_timer_grp_r_intr___tmr2___bit 2 +#define reg_iop_timer_grp_r_intr___tmr3___lsb 3 +#define reg_iop_timer_grp_r_intr___tmr3___width 1 +#define reg_iop_timer_grp_r_intr___tmr3___bit 3 +#define reg_iop_timer_grp_r_intr_offset 108 + +/* Register r_masked_intr, scope iop_timer_grp, type r */ +#define reg_iop_timer_grp_r_masked_intr___tmr0___lsb 0 +#define reg_iop_timer_grp_r_masked_intr___tmr0___width 1 +#define reg_iop_timer_grp_r_masked_intr___tmr0___bit 0 +#define reg_iop_timer_grp_r_masked_intr___tmr1___lsb 1 +#define reg_iop_timer_grp_r_masked_intr___tmr1___width 1 +#define reg_iop_timer_grp_r_masked_intr___tmr1___bit 1 +#define reg_iop_timer_grp_r_masked_intr___tmr2___lsb 2 +#define reg_iop_timer_grp_r_masked_intr___tmr2___width 1 +#define reg_iop_timer_grp_r_masked_intr___tmr2___bit 2 +#define reg_iop_timer_grp_r_masked_intr___tmr3___lsb 3 +#define reg_iop_timer_grp_r_masked_intr___tmr3___width 1 +#define reg_iop_timer_grp_r_masked_intr___tmr3___bit 3 +#define reg_iop_timer_grp_r_masked_intr_offset 112 + + +/* Constants */ +#define regk_iop_timer_grp_clk200 0x00000000 +#define regk_iop_timer_grp_clk_gen 0x00000002 +#define regk_iop_timer_grp_complete 0x00000002 +#define regk_iop_timer_grp_div_clk200 0x00000001 +#define regk_iop_timer_grp_div_clk_gen 0x00000003 +#define regk_iop_timer_grp_ext 0x00000001 +#define regk_iop_timer_grp_hi 0x00000000 +#define regk_iop_timer_grp_long_period 0x00000001 +#define regk_iop_timer_grp_neg 0x00000002 +#define regk_iop_timer_grp_no 0x00000000 +#define regk_iop_timer_grp_once 0x00000003 +#define regk_iop_timer_grp_pause 0x00000001 +#define regk_iop_timer_grp_pos 0x00000001 +#define regk_iop_timer_grp_pos_neg 0x00000003 +#define regk_iop_timer_grp_pulse 0x00000000 +#define regk_iop_timer_grp_r_tmr_cnt_size 0x00000004 +#define regk_iop_timer_grp_rs_tmr_cnt_size 0x00000004 +#define regk_iop_timer_grp_rw_cfg_default 0x00000002 +#define regk_iop_timer_grp_rw_intr_mask_default 0x00000000 +#define regk_iop_timer_grp_rw_tmr_cfg_default0 0x00018000 +#define regk_iop_timer_grp_rw_tmr_cfg_default1 0x0001a900 +#define regk_iop_timer_grp_rw_tmr_cfg_default2 0x0001d200 +#define regk_iop_timer_grp_rw_tmr_cfg_default3 0x0001fb00 +#define regk_iop_timer_grp_rw_tmr_cfg_size 0x00000004 +#define regk_iop_timer_grp_rw_tmr_len_default 0x00000000 +#define regk_iop_timer_grp_rw_tmr_len_size 0x00000004 +#define regk_iop_timer_grp_short_period 0x00000000 +#define regk_iop_timer_grp_stop 0x00000000 +#define regk_iop_timer_grp_tmr 0x00000004 +#define regk_iop_timer_grp_toggle 0x00000001 +#define regk_iop_timer_grp_yes 0x00000001 +#endif /* __iop_timer_grp_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_trigger_grp_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_trigger_grp_defs_asm.h new file mode 100644 index 000000000000..1005d9db80dc --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_trigger_grp_defs_asm.h @@ -0,0 +1,157 @@ +#ifndef __iop_trigger_grp_defs_asm_h +#define __iop_trigger_grp_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_trigger_grp.r + * id: iop_trigger_grp.r,v 0.20 2005/02/16 09:13:20 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_trigger_grp_defs_asm.h ../../inst/io_proc/rtl/iop_trigger_grp.r + * id: $Id: iop_trigger_grp_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +#define STRIDE_iop_trigger_grp_rw_cfg 4 +/* Register rw_cfg, scope iop_trigger_grp, type rw */ +#define reg_iop_trigger_grp_rw_cfg___action___lsb 0 +#define reg_iop_trigger_grp_rw_cfg___action___width 2 +#define reg_iop_trigger_grp_rw_cfg___once___lsb 2 +#define reg_iop_trigger_grp_rw_cfg___once___width 1 +#define reg_iop_trigger_grp_rw_cfg___once___bit 2 +#define reg_iop_trigger_grp_rw_cfg___trig___lsb 3 +#define reg_iop_trigger_grp_rw_cfg___trig___width 3 +#define reg_iop_trigger_grp_rw_cfg___en_only_by_reg___lsb 6 +#define reg_iop_trigger_grp_rw_cfg___en_only_by_reg___width 1 +#define reg_iop_trigger_grp_rw_cfg___en_only_by_reg___bit 6 +#define reg_iop_trigger_grp_rw_cfg___dis_only_by_reg___lsb 7 +#define reg_iop_trigger_grp_rw_cfg___dis_only_by_reg___width 1 +#define reg_iop_trigger_grp_rw_cfg___dis_only_by_reg___bit 7 +#define reg_iop_trigger_grp_rw_cfg_offset 0 + +/* Register rw_cmd, scope iop_trigger_grp, type rw */ +#define reg_iop_trigger_grp_rw_cmd___dis___lsb 0 +#define reg_iop_trigger_grp_rw_cmd___dis___width 4 +#define reg_iop_trigger_grp_rw_cmd___en___lsb 4 +#define reg_iop_trigger_grp_rw_cmd___en___width 4 +#define reg_iop_trigger_grp_rw_cmd_offset 16 + +/* Register rw_intr_mask, scope iop_trigger_grp, type rw */ +#define reg_iop_trigger_grp_rw_intr_mask___trig0___lsb 0 +#define reg_iop_trigger_grp_rw_intr_mask___trig0___width 1 +#define reg_iop_trigger_grp_rw_intr_mask___trig0___bit 0 +#define reg_iop_trigger_grp_rw_intr_mask___trig1___lsb 1 +#define reg_iop_trigger_grp_rw_intr_mask___trig1___width 1 +#define reg_iop_trigger_grp_rw_intr_mask___trig1___bit 1 +#define reg_iop_trigger_grp_rw_intr_mask___trig2___lsb 2 +#define reg_iop_trigger_grp_rw_intr_mask___trig2___width 1 +#define reg_iop_trigger_grp_rw_intr_mask___trig2___bit 2 +#define reg_iop_trigger_grp_rw_intr_mask___trig3___lsb 3 +#define reg_iop_trigger_grp_rw_intr_mask___trig3___width 1 +#define reg_iop_trigger_grp_rw_intr_mask___trig3___bit 3 +#define reg_iop_trigger_grp_rw_intr_mask_offset 20 + +/* Register rw_ack_intr, scope iop_trigger_grp, type rw */ +#define reg_iop_trigger_grp_rw_ack_intr___trig0___lsb 0 +#define reg_iop_trigger_grp_rw_ack_intr___trig0___width 1 +#define reg_iop_trigger_grp_rw_ack_intr___trig0___bit 0 +#define reg_iop_trigger_grp_rw_ack_intr___trig1___lsb 1 +#define reg_iop_trigger_grp_rw_ack_intr___trig1___width 1 +#define reg_iop_trigger_grp_rw_ack_intr___trig1___bit 1 +#define reg_iop_trigger_grp_rw_ack_intr___trig2___lsb 2 +#define reg_iop_trigger_grp_rw_ack_intr___trig2___width 1 +#define reg_iop_trigger_grp_rw_ack_intr___trig2___bit 2 +#define reg_iop_trigger_grp_rw_ack_intr___trig3___lsb 3 +#define reg_iop_trigger_grp_rw_ack_intr___trig3___width 1 +#define reg_iop_trigger_grp_rw_ack_intr___trig3___bit 3 +#define reg_iop_trigger_grp_rw_ack_intr_offset 24 + +/* Register r_intr, scope iop_trigger_grp, type r */ +#define reg_iop_trigger_grp_r_intr___trig0___lsb 0 +#define reg_iop_trigger_grp_r_intr___trig0___width 1 +#define reg_iop_trigger_grp_r_intr___trig0___bit 0 +#define reg_iop_trigger_grp_r_intr___trig1___lsb 1 +#define reg_iop_trigger_grp_r_intr___trig1___width 1 +#define reg_iop_trigger_grp_r_intr___trig1___bit 1 +#define reg_iop_trigger_grp_r_intr___trig2___lsb 2 +#define reg_iop_trigger_grp_r_intr___trig2___width 1 +#define reg_iop_trigger_grp_r_intr___trig2___bit 2 +#define reg_iop_trigger_grp_r_intr___trig3___lsb 3 +#define reg_iop_trigger_grp_r_intr___trig3___width 1 +#define reg_iop_trigger_grp_r_intr___trig3___bit 3 +#define reg_iop_trigger_grp_r_intr_offset 28 + +/* Register r_masked_intr, scope iop_trigger_grp, type r */ +#define reg_iop_trigger_grp_r_masked_intr___trig0___lsb 0 +#define reg_iop_trigger_grp_r_masked_intr___trig0___width 1 +#define reg_iop_trigger_grp_r_masked_intr___trig0___bit 0 +#define reg_iop_trigger_grp_r_masked_intr___trig1___lsb 1 +#define reg_iop_trigger_grp_r_masked_intr___trig1___width 1 +#define reg_iop_trigger_grp_r_masked_intr___trig1___bit 1 +#define reg_iop_trigger_grp_r_masked_intr___trig2___lsb 2 +#define reg_iop_trigger_grp_r_masked_intr___trig2___width 1 +#define reg_iop_trigger_grp_r_masked_intr___trig2___bit 2 +#define reg_iop_trigger_grp_r_masked_intr___trig3___lsb 3 +#define reg_iop_trigger_grp_r_masked_intr___trig3___width 1 +#define reg_iop_trigger_grp_r_masked_intr___trig3___bit 3 +#define reg_iop_trigger_grp_r_masked_intr_offset 32 + + +/* Constants */ +#define regk_iop_trigger_grp_fall 0x00000002 +#define regk_iop_trigger_grp_fall_lo 0x00000006 +#define regk_iop_trigger_grp_no 0x00000000 +#define regk_iop_trigger_grp_off 0x00000000 +#define regk_iop_trigger_grp_pulse 0x00000000 +#define regk_iop_trigger_grp_rise 0x00000001 +#define regk_iop_trigger_grp_rise_fall 0x00000003 +#define regk_iop_trigger_grp_rise_fall_hi 0x00000007 +#define regk_iop_trigger_grp_rise_fall_lo 0x00000004 +#define regk_iop_trigger_grp_rise_hi 0x00000005 +#define regk_iop_trigger_grp_rw_cfg_default 0x000000c0 +#define regk_iop_trigger_grp_rw_cfg_size 0x00000004 +#define regk_iop_trigger_grp_rw_intr_mask_default 0x00000000 +#define regk_iop_trigger_grp_toggle 0x00000003 +#define regk_iop_trigger_grp_yes 0x00000001 +#endif /* __iop_trigger_grp_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/asm/iop_version_defs_asm.h b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_version_defs_asm.h new file mode 100644 index 000000000000..e13feb20a7e3 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/asm/iop_version_defs_asm.h @@ -0,0 +1,64 @@ +#ifndef __iop_version_defs_asm_h +#define __iop_version_defs_asm_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_version.r + * id: iop_version.r,v 1.3 2004/04/22 12:37:54 jonaso Exp + * last modfied: Mon Apr 11 16:08:44 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -asm --outfile asm/iop_version_defs_asm.h ../../inst/io_proc/rtl/guinness/iop_version.r + * id: $Id: iop_version_defs_asm.h,v 1.5 2005/04/24 18:31:07 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ + +#ifndef REG_FIELD +#define REG_FIELD( scope, reg, field, value ) \ + REG_FIELD_X_( value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_FIELD_X_( value, shift ) ((value) << shift) +#endif + +#ifndef REG_STATE +#define REG_STATE( scope, reg, field, symbolic_value ) \ + REG_STATE_X_( regk_##scope##_##symbolic_value, reg_##scope##_##reg##___##field##___lsb ) +#define REG_STATE_X_( k, shift ) (k << shift) +#endif + +#ifndef REG_MASK +#define REG_MASK( scope, reg, field ) \ + REG_MASK_X_( reg_##scope##_##reg##___##field##___width, reg_##scope##_##reg##___##field##___lsb ) +#define REG_MASK_X_( width, lsb ) (((1 << width)-1) << lsb) +#endif + +#ifndef REG_LSB +#define REG_LSB( scope, reg, field ) reg_##scope##_##reg##___##field##___lsb +#endif + +#ifndef REG_BIT +#define REG_BIT( scope, reg, field ) reg_##scope##_##reg##___##field##___bit +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) REG_ADDR_X_(inst, reg_##scope##_##reg##_offset) +#define REG_ADDR_X_( inst, offs ) ((inst) + offs) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + REG_ADDR_VECT_X_(inst, reg_##scope##_##reg##_offset, index, \ + STRIDE_##scope##_##reg ) +#define REG_ADDR_VECT_X_( inst, offs, index, stride ) \ + ((inst) + offs + (index) * stride) +#endif + +/* Register r_version, scope iop_version, type r */ +#define reg_iop_version_r_version___nr___lsb 0 +#define reg_iop_version_r_version___nr___width 8 +#define reg_iop_version_r_version_offset 0 + + +/* Constants */ +#define regk_iop_version_v1_0 0x00000001 +#endif /* __iop_version_defs_asm_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_crc_par_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_crc_par_defs.h new file mode 100644 index 000000000000..90e4785b6474 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_crc_par_defs.h @@ -0,0 +1,232 @@ +#ifndef __iop_crc_par_defs_h +#define __iop_crc_par_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_crc_par.r + * id: + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_crc_par_defs.h ../../inst/io_proc/rtl/iop_crc_par.r + * id: $Id: iop_crc_par_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_crc_par */ + +/* Register rw_cfg, scope iop_crc_par, type rw */ +typedef struct { + unsigned int mode : 1; + unsigned int crc_out : 1; + unsigned int rev_out : 1; + unsigned int inv_out : 1; + unsigned int trig : 2; + unsigned int poly : 3; + unsigned int dummy1 : 23; +} reg_iop_crc_par_rw_cfg; +#define REG_RD_ADDR_iop_crc_par_rw_cfg 0 +#define REG_WR_ADDR_iop_crc_par_rw_cfg 0 + +/* Register rw_init_crc, scope iop_crc_par, type rw */ +typedef unsigned int reg_iop_crc_par_rw_init_crc; +#define REG_RD_ADDR_iop_crc_par_rw_init_crc 4 +#define REG_WR_ADDR_iop_crc_par_rw_init_crc 4 + +/* Register rw_correct_crc, scope iop_crc_par, type rw */ +typedef unsigned int reg_iop_crc_par_rw_correct_crc; +#define REG_RD_ADDR_iop_crc_par_rw_correct_crc 8 +#define REG_WR_ADDR_iop_crc_par_rw_correct_crc 8 + +/* Register rw_ctrl, scope iop_crc_par, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int dummy1 : 31; +} reg_iop_crc_par_rw_ctrl; +#define REG_RD_ADDR_iop_crc_par_rw_ctrl 12 +#define REG_WR_ADDR_iop_crc_par_rw_ctrl 12 + +/* Register rw_set_last, scope iop_crc_par, type rw */ +typedef struct { + unsigned int tr_dif : 1; + unsigned int dummy1 : 31; +} reg_iop_crc_par_rw_set_last; +#define REG_RD_ADDR_iop_crc_par_rw_set_last 16 +#define REG_WR_ADDR_iop_crc_par_rw_set_last 16 + +/* Register rw_wr1byte, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_iop_crc_par_rw_wr1byte; +#define REG_RD_ADDR_iop_crc_par_rw_wr1byte 20 +#define REG_WR_ADDR_iop_crc_par_rw_wr1byte 20 + +/* Register rw_wr2byte, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 16; +} reg_iop_crc_par_rw_wr2byte; +#define REG_RD_ADDR_iop_crc_par_rw_wr2byte 24 +#define REG_WR_ADDR_iop_crc_par_rw_wr2byte 24 + +/* Register rw_wr3byte, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 24; + unsigned int dummy1 : 8; +} reg_iop_crc_par_rw_wr3byte; +#define REG_RD_ADDR_iop_crc_par_rw_wr3byte 28 +#define REG_WR_ADDR_iop_crc_par_rw_wr3byte 28 + +/* Register rw_wr4byte, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 32; +} reg_iop_crc_par_rw_wr4byte; +#define REG_RD_ADDR_iop_crc_par_rw_wr4byte 32 +#define REG_WR_ADDR_iop_crc_par_rw_wr4byte 32 + +/* Register rw_wr1byte_last, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_iop_crc_par_rw_wr1byte_last; +#define REG_RD_ADDR_iop_crc_par_rw_wr1byte_last 36 +#define REG_WR_ADDR_iop_crc_par_rw_wr1byte_last 36 + +/* Register rw_wr2byte_last, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 16; +} reg_iop_crc_par_rw_wr2byte_last; +#define REG_RD_ADDR_iop_crc_par_rw_wr2byte_last 40 +#define REG_WR_ADDR_iop_crc_par_rw_wr2byte_last 40 + +/* Register rw_wr3byte_last, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 24; + unsigned int dummy1 : 8; +} reg_iop_crc_par_rw_wr3byte_last; +#define REG_RD_ADDR_iop_crc_par_rw_wr3byte_last 44 +#define REG_WR_ADDR_iop_crc_par_rw_wr3byte_last 44 + +/* Register rw_wr4byte_last, scope iop_crc_par, type rw */ +typedef struct { + unsigned int data : 32; +} reg_iop_crc_par_rw_wr4byte_last; +#define REG_RD_ADDR_iop_crc_par_rw_wr4byte_last 48 +#define REG_WR_ADDR_iop_crc_par_rw_wr4byte_last 48 + +/* Register r_stat, scope iop_crc_par, type r */ +typedef struct { + unsigned int err : 1; + unsigned int busy : 1; + unsigned int dummy1 : 30; +} reg_iop_crc_par_r_stat; +#define REG_RD_ADDR_iop_crc_par_r_stat 52 + +/* Register r_sh_reg, scope iop_crc_par, type r */ +typedef unsigned int reg_iop_crc_par_r_sh_reg; +#define REG_RD_ADDR_iop_crc_par_r_sh_reg 56 + +/* Register r_crc, scope iop_crc_par, type r */ +typedef unsigned int reg_iop_crc_par_r_crc; +#define REG_RD_ADDR_iop_crc_par_r_crc 60 + +/* Register rw_strb_rec_dif_in, scope iop_crc_par, type rw */ +typedef struct { + unsigned int last : 2; + unsigned int dummy1 : 30; +} reg_iop_crc_par_rw_strb_rec_dif_in; +#define REG_RD_ADDR_iop_crc_par_rw_strb_rec_dif_in 64 +#define REG_WR_ADDR_iop_crc_par_rw_strb_rec_dif_in 64 + + +/* Constants */ +enum { + regk_iop_crc_par_calc = 0x00000001, + regk_iop_crc_par_ccitt = 0x00000002, + regk_iop_crc_par_check = 0x00000000, + regk_iop_crc_par_crc16 = 0x00000001, + regk_iop_crc_par_crc32 = 0x00000000, + regk_iop_crc_par_crc5 = 0x00000003, + regk_iop_crc_par_crc5_11 = 0x00000004, + regk_iop_crc_par_dif_in = 0x00000002, + regk_iop_crc_par_hi = 0x00000000, + regk_iop_crc_par_neg = 0x00000002, + regk_iop_crc_par_no = 0x00000000, + regk_iop_crc_par_pos = 0x00000001, + regk_iop_crc_par_pos_neg = 0x00000003, + regk_iop_crc_par_rw_cfg_default = 0x00000000, + regk_iop_crc_par_rw_ctrl_default = 0x00000000, + regk_iop_crc_par_yes = 0x00000001 +}; +#endif /* __iop_crc_par_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_dmc_in_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_dmc_in_defs.h new file mode 100644 index 000000000000..76aec6e37f3e --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_dmc_in_defs.h @@ -0,0 +1,325 @@ +#ifndef __iop_dmc_in_defs_h +#define __iop_dmc_in_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_dmc_in.r + * id: iop_dmc_in.r,v 1.26 2005/02/16 09:14:17 niklaspa Exp + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_dmc_in_defs.h ../../inst/io_proc/rtl/iop_dmc_in.r + * id: $Id: iop_dmc_in_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_dmc_in */ + +/* Register rw_cfg, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int sth_intr : 3; + unsigned int last_dis_dif : 1; + unsigned int dummy1 : 28; +} reg_iop_dmc_in_rw_cfg; +#define REG_RD_ADDR_iop_dmc_in_rw_cfg 0 +#define REG_WR_ADDR_iop_dmc_in_rw_cfg 0 + +/* Register rw_ctrl, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int dif_en : 1; + unsigned int dif_dis : 1; + unsigned int stream_clr : 1; + unsigned int dummy1 : 29; +} reg_iop_dmc_in_rw_ctrl; +#define REG_RD_ADDR_iop_dmc_in_rw_ctrl 4 +#define REG_WR_ADDR_iop_dmc_in_rw_ctrl 4 + +/* Register r_stat, scope iop_dmc_in, type r */ +typedef struct { + unsigned int dif_en : 1; + unsigned int dummy1 : 31; +} reg_iop_dmc_in_r_stat; +#define REG_RD_ADDR_iop_dmc_in_r_stat 8 + +/* Register rw_stream_cmd, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int cmd : 10; + unsigned int dummy1 : 6; + unsigned int n : 8; + unsigned int dummy2 : 8; +} reg_iop_dmc_in_rw_stream_cmd; +#define REG_RD_ADDR_iop_dmc_in_rw_stream_cmd 12 +#define REG_WR_ADDR_iop_dmc_in_rw_stream_cmd 12 + +/* Register rw_stream_wr_data, scope iop_dmc_in, type rw */ +typedef unsigned int reg_iop_dmc_in_rw_stream_wr_data; +#define REG_RD_ADDR_iop_dmc_in_rw_stream_wr_data 16 +#define REG_WR_ADDR_iop_dmc_in_rw_stream_wr_data 16 + +/* Register rw_stream_wr_data_last, scope iop_dmc_in, type rw */ +typedef unsigned int reg_iop_dmc_in_rw_stream_wr_data_last; +#define REG_RD_ADDR_iop_dmc_in_rw_stream_wr_data_last 20 +#define REG_WR_ADDR_iop_dmc_in_rw_stream_wr_data_last 20 + +/* Register rw_stream_ctrl, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int eop : 1; + unsigned int wait : 1; + unsigned int keep_md : 1; + unsigned int size : 3; + unsigned int dummy1 : 26; +} reg_iop_dmc_in_rw_stream_ctrl; +#define REG_RD_ADDR_iop_dmc_in_rw_stream_ctrl 24 +#define REG_WR_ADDR_iop_dmc_in_rw_stream_ctrl 24 + +/* Register r_stream_stat, scope iop_dmc_in, type r */ +typedef struct { + unsigned int sth : 7; + unsigned int dummy1 : 9; + unsigned int full : 1; + unsigned int last_pkt : 1; + unsigned int data_md_valid : 1; + unsigned int ctxt_md_valid : 1; + unsigned int group_md_valid : 1; + unsigned int stream_busy : 1; + unsigned int cmd_rdy : 1; + unsigned int dummy2 : 9; +} reg_iop_dmc_in_r_stream_stat; +#define REG_RD_ADDR_iop_dmc_in_r_stream_stat 28 + +/* Register r_data_descr, scope iop_dmc_in, type r */ +typedef struct { + unsigned int ctrl : 8; + unsigned int stat : 8; + unsigned int md : 16; +} reg_iop_dmc_in_r_data_descr; +#define REG_RD_ADDR_iop_dmc_in_r_data_descr 32 + +/* Register r_ctxt_descr, scope iop_dmc_in, type r */ +typedef struct { + unsigned int ctrl : 8; + unsigned int stat : 8; + unsigned int md0 : 16; +} reg_iop_dmc_in_r_ctxt_descr; +#define REG_RD_ADDR_iop_dmc_in_r_ctxt_descr 36 + +/* Register r_ctxt_descr_md1, scope iop_dmc_in, type r */ +typedef unsigned int reg_iop_dmc_in_r_ctxt_descr_md1; +#define REG_RD_ADDR_iop_dmc_in_r_ctxt_descr_md1 40 + +/* Register r_ctxt_descr_md2, scope iop_dmc_in, type r */ +typedef unsigned int reg_iop_dmc_in_r_ctxt_descr_md2; +#define REG_RD_ADDR_iop_dmc_in_r_ctxt_descr_md2 44 + +/* Register r_group_descr, scope iop_dmc_in, type r */ +typedef struct { + unsigned int ctrl : 8; + unsigned int stat : 8; + unsigned int md : 16; +} reg_iop_dmc_in_r_group_descr; +#define REG_RD_ADDR_iop_dmc_in_r_group_descr 56 + +/* Register rw_data_descr, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int dummy1 : 16; + unsigned int md : 16; +} reg_iop_dmc_in_rw_data_descr; +#define REG_RD_ADDR_iop_dmc_in_rw_data_descr 60 +#define REG_WR_ADDR_iop_dmc_in_rw_data_descr 60 + +/* Register rw_ctxt_descr, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int dummy1 : 16; + unsigned int md0 : 16; +} reg_iop_dmc_in_rw_ctxt_descr; +#define REG_RD_ADDR_iop_dmc_in_rw_ctxt_descr 64 +#define REG_WR_ADDR_iop_dmc_in_rw_ctxt_descr 64 + +/* Register rw_ctxt_descr_md1, scope iop_dmc_in, type rw */ +typedef unsigned int reg_iop_dmc_in_rw_ctxt_descr_md1; +#define REG_RD_ADDR_iop_dmc_in_rw_ctxt_descr_md1 68 +#define REG_WR_ADDR_iop_dmc_in_rw_ctxt_descr_md1 68 + +/* Register rw_ctxt_descr_md2, scope iop_dmc_in, type rw */ +typedef unsigned int reg_iop_dmc_in_rw_ctxt_descr_md2; +#define REG_RD_ADDR_iop_dmc_in_rw_ctxt_descr_md2 72 +#define REG_WR_ADDR_iop_dmc_in_rw_ctxt_descr_md2 72 + +/* Register rw_group_descr, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int dummy1 : 16; + unsigned int md : 16; +} reg_iop_dmc_in_rw_group_descr; +#define REG_RD_ADDR_iop_dmc_in_rw_group_descr 84 +#define REG_WR_ADDR_iop_dmc_in_rw_group_descr 84 + +/* Register rw_intr_mask, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int sth : 1; + unsigned int full : 1; + unsigned int dummy1 : 26; +} reg_iop_dmc_in_rw_intr_mask; +#define REG_RD_ADDR_iop_dmc_in_rw_intr_mask 88 +#define REG_WR_ADDR_iop_dmc_in_rw_intr_mask 88 + +/* Register rw_ack_intr, scope iop_dmc_in, type rw */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int sth : 1; + unsigned int full : 1; + unsigned int dummy1 : 26; +} reg_iop_dmc_in_rw_ack_intr; +#define REG_RD_ADDR_iop_dmc_in_rw_ack_intr 92 +#define REG_WR_ADDR_iop_dmc_in_rw_ack_intr 92 + +/* Register r_intr, scope iop_dmc_in, type r */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int sth : 1; + unsigned int full : 1; + unsigned int dummy1 : 26; +} reg_iop_dmc_in_r_intr; +#define REG_RD_ADDR_iop_dmc_in_r_intr 96 + +/* Register r_masked_intr, scope iop_dmc_in, type r */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int sth : 1; + unsigned int full : 1; + unsigned int dummy1 : 26; +} reg_iop_dmc_in_r_masked_intr; +#define REG_RD_ADDR_iop_dmc_in_r_masked_intr 100 + + +/* Constants */ +enum { + regk_iop_dmc_in_ack_pkt = 0x00000100, + regk_iop_dmc_in_array = 0x00000008, + regk_iop_dmc_in_burst = 0x00000020, + regk_iop_dmc_in_copy_next = 0x00000010, + regk_iop_dmc_in_copy_up = 0x00000020, + regk_iop_dmc_in_dis_c = 0x00000010, + regk_iop_dmc_in_dis_g = 0x00000020, + regk_iop_dmc_in_lim1 = 0x00000000, + regk_iop_dmc_in_lim16 = 0x00000004, + regk_iop_dmc_in_lim2 = 0x00000001, + regk_iop_dmc_in_lim32 = 0x00000005, + regk_iop_dmc_in_lim4 = 0x00000002, + regk_iop_dmc_in_lim64 = 0x00000006, + regk_iop_dmc_in_lim8 = 0x00000003, + regk_iop_dmc_in_load_c = 0x00000200, + regk_iop_dmc_in_load_c_n = 0x00000280, + regk_iop_dmc_in_load_c_next = 0x00000240, + regk_iop_dmc_in_load_d = 0x00000140, + regk_iop_dmc_in_load_g = 0x00000300, + regk_iop_dmc_in_load_g_down = 0x000003c0, + regk_iop_dmc_in_load_g_next = 0x00000340, + regk_iop_dmc_in_load_g_up = 0x00000380, + regk_iop_dmc_in_next_en = 0x00000010, + regk_iop_dmc_in_next_pkt = 0x00000010, + regk_iop_dmc_in_no = 0x00000000, + regk_iop_dmc_in_restore = 0x00000020, + regk_iop_dmc_in_rw_cfg_default = 0x00000000, + regk_iop_dmc_in_rw_ctxt_descr_default = 0x00000000, + regk_iop_dmc_in_rw_ctxt_descr_md1_default = 0x00000000, + regk_iop_dmc_in_rw_ctxt_descr_md2_default = 0x00000000, + regk_iop_dmc_in_rw_data_descr_default = 0x00000000, + regk_iop_dmc_in_rw_group_descr_default = 0x00000000, + regk_iop_dmc_in_rw_intr_mask_default = 0x00000000, + regk_iop_dmc_in_rw_stream_ctrl_default = 0x00000000, + regk_iop_dmc_in_save_down = 0x00000020, + regk_iop_dmc_in_save_up = 0x00000020, + regk_iop_dmc_in_set_reg = 0x00000050, + regk_iop_dmc_in_set_w_size1 = 0x00000190, + regk_iop_dmc_in_set_w_size2 = 0x000001a0, + regk_iop_dmc_in_set_w_size4 = 0x000001c0, + regk_iop_dmc_in_store_c = 0x00000002, + regk_iop_dmc_in_store_descr = 0x00000000, + regk_iop_dmc_in_store_g = 0x00000004, + regk_iop_dmc_in_store_md = 0x00000001, + regk_iop_dmc_in_update_down = 0x00000020, + regk_iop_dmc_in_yes = 0x00000001 +}; +#endif /* __iop_dmc_in_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_dmc_out_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_dmc_out_defs.h new file mode 100644 index 000000000000..938a0d4c4604 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_dmc_out_defs.h @@ -0,0 +1,326 @@ +#ifndef __iop_dmc_out_defs_h +#define __iop_dmc_out_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_dmc_out.r + * id: iop_dmc_out.r,v 1.30 2005/02/16 09:14:11 niklaspa Exp + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_dmc_out_defs.h ../../inst/io_proc/rtl/iop_dmc_out.r + * id: $Id: iop_dmc_out_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_dmc_out */ + +/* Register rw_cfg, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int trf_lim : 16; + unsigned int last_at_trf_lim : 1; + unsigned int dth_intr : 3; + unsigned int dummy1 : 12; +} reg_iop_dmc_out_rw_cfg; +#define REG_RD_ADDR_iop_dmc_out_rw_cfg 0 +#define REG_WR_ADDR_iop_dmc_out_rw_cfg 0 + +/* Register rw_ctrl, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int dif_en : 1; + unsigned int dif_dis : 1; + unsigned int dummy1 : 30; +} reg_iop_dmc_out_rw_ctrl; +#define REG_RD_ADDR_iop_dmc_out_rw_ctrl 4 +#define REG_WR_ADDR_iop_dmc_out_rw_ctrl 4 + +/* Register r_stat, scope iop_dmc_out, type r */ +typedef struct { + unsigned int dif_en : 1; + unsigned int dummy1 : 31; +} reg_iop_dmc_out_r_stat; +#define REG_RD_ADDR_iop_dmc_out_r_stat 8 + +/* Register rw_stream_cmd, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int cmd : 10; + unsigned int dummy1 : 6; + unsigned int n : 8; + unsigned int dummy2 : 8; +} reg_iop_dmc_out_rw_stream_cmd; +#define REG_RD_ADDR_iop_dmc_out_rw_stream_cmd 12 +#define REG_WR_ADDR_iop_dmc_out_rw_stream_cmd 12 + +/* Register rs_stream_data, scope iop_dmc_out, type rs */ +typedef unsigned int reg_iop_dmc_out_rs_stream_data; +#define REG_RD_ADDR_iop_dmc_out_rs_stream_data 16 + +/* Register r_stream_data, scope iop_dmc_out, type r */ +typedef unsigned int reg_iop_dmc_out_r_stream_data; +#define REG_RD_ADDR_iop_dmc_out_r_stream_data 20 + +/* Register r_stream_stat, scope iop_dmc_out, type r */ +typedef struct { + unsigned int dth : 7; + unsigned int dummy1 : 9; + unsigned int dv : 1; + unsigned int all_avail : 1; + unsigned int last : 1; + unsigned int size : 3; + unsigned int data_md_valid : 1; + unsigned int ctxt_md_valid : 1; + unsigned int group_md_valid : 1; + unsigned int stream_busy : 1; + unsigned int cmd_rdy : 1; + unsigned int cmd_rq : 1; + unsigned int dummy2 : 4; +} reg_iop_dmc_out_r_stream_stat; +#define REG_RD_ADDR_iop_dmc_out_r_stream_stat 24 + +/* Register r_data_descr, scope iop_dmc_out, type r */ +typedef struct { + unsigned int ctrl : 8; + unsigned int stat : 8; + unsigned int md : 16; +} reg_iop_dmc_out_r_data_descr; +#define REG_RD_ADDR_iop_dmc_out_r_data_descr 28 + +/* Register r_ctxt_descr, scope iop_dmc_out, type r */ +typedef struct { + unsigned int ctrl : 8; + unsigned int stat : 8; + unsigned int md0 : 16; +} reg_iop_dmc_out_r_ctxt_descr; +#define REG_RD_ADDR_iop_dmc_out_r_ctxt_descr 32 + +/* Register r_ctxt_descr_md1, scope iop_dmc_out, type r */ +typedef unsigned int reg_iop_dmc_out_r_ctxt_descr_md1; +#define REG_RD_ADDR_iop_dmc_out_r_ctxt_descr_md1 36 + +/* Register r_ctxt_descr_md2, scope iop_dmc_out, type r */ +typedef unsigned int reg_iop_dmc_out_r_ctxt_descr_md2; +#define REG_RD_ADDR_iop_dmc_out_r_ctxt_descr_md2 40 + +/* Register r_group_descr, scope iop_dmc_out, type r */ +typedef struct { + unsigned int ctrl : 8; + unsigned int stat : 8; + unsigned int md : 16; +} reg_iop_dmc_out_r_group_descr; +#define REG_RD_ADDR_iop_dmc_out_r_group_descr 52 + +/* Register rw_data_descr, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int dummy1 : 16; + unsigned int md : 16; +} reg_iop_dmc_out_rw_data_descr; +#define REG_RD_ADDR_iop_dmc_out_rw_data_descr 56 +#define REG_WR_ADDR_iop_dmc_out_rw_data_descr 56 + +/* Register rw_ctxt_descr, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int dummy1 : 16; + unsigned int md0 : 16; +} reg_iop_dmc_out_rw_ctxt_descr; +#define REG_RD_ADDR_iop_dmc_out_rw_ctxt_descr 60 +#define REG_WR_ADDR_iop_dmc_out_rw_ctxt_descr 60 + +/* Register rw_ctxt_descr_md1, scope iop_dmc_out, type rw */ +typedef unsigned int reg_iop_dmc_out_rw_ctxt_descr_md1; +#define REG_RD_ADDR_iop_dmc_out_rw_ctxt_descr_md1 64 +#define REG_WR_ADDR_iop_dmc_out_rw_ctxt_descr_md1 64 + +/* Register rw_ctxt_descr_md2, scope iop_dmc_out, type rw */ +typedef unsigned int reg_iop_dmc_out_rw_ctxt_descr_md2; +#define REG_RD_ADDR_iop_dmc_out_rw_ctxt_descr_md2 68 +#define REG_WR_ADDR_iop_dmc_out_rw_ctxt_descr_md2 68 + +/* Register rw_group_descr, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int dummy1 : 16; + unsigned int md : 16; +} reg_iop_dmc_out_rw_group_descr; +#define REG_RD_ADDR_iop_dmc_out_rw_group_descr 80 +#define REG_WR_ADDR_iop_dmc_out_rw_group_descr 80 + +/* Register rw_intr_mask, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int dth : 1; + unsigned int dv : 1; + unsigned int last_data : 1; + unsigned int trf_lim : 1; + unsigned int cmd_rq : 1; + unsigned int dummy1 : 23; +} reg_iop_dmc_out_rw_intr_mask; +#define REG_RD_ADDR_iop_dmc_out_rw_intr_mask 84 +#define REG_WR_ADDR_iop_dmc_out_rw_intr_mask 84 + +/* Register rw_ack_intr, scope iop_dmc_out, type rw */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int dth : 1; + unsigned int dv : 1; + unsigned int last_data : 1; + unsigned int trf_lim : 1; + unsigned int cmd_rq : 1; + unsigned int dummy1 : 23; +} reg_iop_dmc_out_rw_ack_intr; +#define REG_RD_ADDR_iop_dmc_out_rw_ack_intr 88 +#define REG_WR_ADDR_iop_dmc_out_rw_ack_intr 88 + +/* Register r_intr, scope iop_dmc_out, type r */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int dth : 1; + unsigned int dv : 1; + unsigned int last_data : 1; + unsigned int trf_lim : 1; + unsigned int cmd_rq : 1; + unsigned int dummy1 : 23; +} reg_iop_dmc_out_r_intr; +#define REG_RD_ADDR_iop_dmc_out_r_intr 92 + +/* Register r_masked_intr, scope iop_dmc_out, type r */ +typedef struct { + unsigned int data_md : 1; + unsigned int ctxt_md : 1; + unsigned int group_md : 1; + unsigned int cmd_rdy : 1; + unsigned int dth : 1; + unsigned int dv : 1; + unsigned int last_data : 1; + unsigned int trf_lim : 1; + unsigned int cmd_rq : 1; + unsigned int dummy1 : 23; +} reg_iop_dmc_out_r_masked_intr; +#define REG_RD_ADDR_iop_dmc_out_r_masked_intr 96 + + +/* Constants */ +enum { + regk_iop_dmc_out_ack_pkt = 0x00000100, + regk_iop_dmc_out_array = 0x00000008, + regk_iop_dmc_out_burst = 0x00000020, + regk_iop_dmc_out_copy_next = 0x00000010, + regk_iop_dmc_out_copy_up = 0x00000020, + regk_iop_dmc_out_dis_c = 0x00000010, + regk_iop_dmc_out_dis_g = 0x00000020, + regk_iop_dmc_out_lim1 = 0x00000000, + regk_iop_dmc_out_lim16 = 0x00000004, + regk_iop_dmc_out_lim2 = 0x00000001, + regk_iop_dmc_out_lim32 = 0x00000005, + regk_iop_dmc_out_lim4 = 0x00000002, + regk_iop_dmc_out_lim64 = 0x00000006, + regk_iop_dmc_out_lim8 = 0x00000003, + regk_iop_dmc_out_load_c = 0x00000200, + regk_iop_dmc_out_load_c_n = 0x00000280, + regk_iop_dmc_out_load_c_next = 0x00000240, + regk_iop_dmc_out_load_d = 0x00000140, + regk_iop_dmc_out_load_g = 0x00000300, + regk_iop_dmc_out_load_g_down = 0x000003c0, + regk_iop_dmc_out_load_g_next = 0x00000340, + regk_iop_dmc_out_load_g_up = 0x00000380, + regk_iop_dmc_out_next_en = 0x00000010, + regk_iop_dmc_out_next_pkt = 0x00000010, + regk_iop_dmc_out_no = 0x00000000, + regk_iop_dmc_out_restore = 0x00000020, + regk_iop_dmc_out_rw_cfg_default = 0x00000000, + regk_iop_dmc_out_rw_ctxt_descr_default = 0x00000000, + regk_iop_dmc_out_rw_ctxt_descr_md1_default = 0x00000000, + regk_iop_dmc_out_rw_ctxt_descr_md2_default = 0x00000000, + regk_iop_dmc_out_rw_data_descr_default = 0x00000000, + regk_iop_dmc_out_rw_group_descr_default = 0x00000000, + regk_iop_dmc_out_rw_intr_mask_default = 0x00000000, + regk_iop_dmc_out_save_down = 0x00000020, + regk_iop_dmc_out_save_up = 0x00000020, + regk_iop_dmc_out_set_reg = 0x00000050, + regk_iop_dmc_out_set_w_size1 = 0x00000190, + regk_iop_dmc_out_set_w_size2 = 0x000001a0, + regk_iop_dmc_out_set_w_size4 = 0x000001c0, + regk_iop_dmc_out_store_c = 0x00000002, + regk_iop_dmc_out_store_descr = 0x00000000, + regk_iop_dmc_out_store_g = 0x00000004, + regk_iop_dmc_out_store_md = 0x00000001, + regk_iop_dmc_out_update_down = 0x00000020, + regk_iop_dmc_out_yes = 0x00000001 +}; +#endif /* __iop_dmc_out_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_in_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_in_defs.h new file mode 100644 index 000000000000..e0c982b263fa --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_in_defs.h @@ -0,0 +1,255 @@ +#ifndef __iop_fifo_in_defs_h +#define __iop_fifo_in_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_in.r + * id: + * last modfied: Mon Apr 11 16:10:07 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_fifo_in_defs.h ../../inst/io_proc/rtl/iop_fifo_in.r + * id: $Id: iop_fifo_in_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_fifo_in */ + +/* Register rw_cfg, scope iop_fifo_in, type rw */ +typedef struct { + unsigned int avail_lim : 3; + unsigned int byte_order : 2; + unsigned int trig : 2; + unsigned int last_dis_dif_in : 1; + unsigned int mode : 2; + unsigned int dummy1 : 22; +} reg_iop_fifo_in_rw_cfg; +#define REG_RD_ADDR_iop_fifo_in_rw_cfg 0 +#define REG_WR_ADDR_iop_fifo_in_rw_cfg 0 + +/* Register rw_ctrl, scope iop_fifo_in, type rw */ +typedef struct { + unsigned int dif_in_en : 1; + unsigned int dif_out_en : 1; + unsigned int dummy1 : 30; +} reg_iop_fifo_in_rw_ctrl; +#define REG_RD_ADDR_iop_fifo_in_rw_ctrl 4 +#define REG_WR_ADDR_iop_fifo_in_rw_ctrl 4 + +/* Register r_stat, scope iop_fifo_in, type r */ +typedef struct { + unsigned int avail_bytes : 4; + unsigned int last : 8; + unsigned int dif_in_en : 1; + unsigned int dif_out_en : 1; + unsigned int dummy1 : 18; +} reg_iop_fifo_in_r_stat; +#define REG_RD_ADDR_iop_fifo_in_r_stat 8 + +/* Register rs_rd1byte, scope iop_fifo_in, type rs */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_iop_fifo_in_rs_rd1byte; +#define REG_RD_ADDR_iop_fifo_in_rs_rd1byte 12 + +/* Register r_rd1byte, scope iop_fifo_in, type r */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_iop_fifo_in_r_rd1byte; +#define REG_RD_ADDR_iop_fifo_in_r_rd1byte 16 + +/* Register rs_rd2byte, scope iop_fifo_in, type rs */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 16; +} reg_iop_fifo_in_rs_rd2byte; +#define REG_RD_ADDR_iop_fifo_in_rs_rd2byte 20 + +/* Register r_rd2byte, scope iop_fifo_in, type r */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 16; +} reg_iop_fifo_in_r_rd2byte; +#define REG_RD_ADDR_iop_fifo_in_r_rd2byte 24 + +/* Register rs_rd3byte, scope iop_fifo_in, type rs */ +typedef struct { + unsigned int data : 24; + unsigned int dummy1 : 8; +} reg_iop_fifo_in_rs_rd3byte; +#define REG_RD_ADDR_iop_fifo_in_rs_rd3byte 28 + +/* Register r_rd3byte, scope iop_fifo_in, type r */ +typedef struct { + unsigned int data : 24; + unsigned int dummy1 : 8; +} reg_iop_fifo_in_r_rd3byte; +#define REG_RD_ADDR_iop_fifo_in_r_rd3byte 32 + +/* Register rs_rd4byte, scope iop_fifo_in, type rs */ +typedef struct { + unsigned int data : 32; +} reg_iop_fifo_in_rs_rd4byte; +#define REG_RD_ADDR_iop_fifo_in_rs_rd4byte 36 + +/* Register r_rd4byte, scope iop_fifo_in, type r */ +typedef struct { + unsigned int data : 32; +} reg_iop_fifo_in_r_rd4byte; +#define REG_RD_ADDR_iop_fifo_in_r_rd4byte 40 + +/* Register rw_set_last, scope iop_fifo_in, type rw */ +typedef unsigned int reg_iop_fifo_in_rw_set_last; +#define REG_RD_ADDR_iop_fifo_in_rw_set_last 44 +#define REG_WR_ADDR_iop_fifo_in_rw_set_last 44 + +/* Register rw_strb_dif_in, scope iop_fifo_in, type rw */ +typedef struct { + unsigned int last : 2; + unsigned int dummy1 : 30; +} reg_iop_fifo_in_rw_strb_dif_in; +#define REG_RD_ADDR_iop_fifo_in_rw_strb_dif_in 48 +#define REG_WR_ADDR_iop_fifo_in_rw_strb_dif_in 48 + +/* Register rw_intr_mask, scope iop_fifo_in, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_rw_intr_mask; +#define REG_RD_ADDR_iop_fifo_in_rw_intr_mask 52 +#define REG_WR_ADDR_iop_fifo_in_rw_intr_mask 52 + +/* Register rw_ack_intr, scope iop_fifo_in, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_rw_ack_intr; +#define REG_RD_ADDR_iop_fifo_in_rw_ack_intr 56 +#define REG_WR_ADDR_iop_fifo_in_rw_ack_intr 56 + +/* Register r_intr, scope iop_fifo_in, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_r_intr; +#define REG_RD_ADDR_iop_fifo_in_r_intr 60 + +/* Register r_masked_intr, scope iop_fifo_in, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_r_masked_intr; +#define REG_RD_ADDR_iop_fifo_in_r_masked_intr 64 + + +/* Constants */ +enum { + regk_iop_fifo_in_dif_in = 0x00000002, + regk_iop_fifo_in_hi = 0x00000000, + regk_iop_fifo_in_neg = 0x00000002, + regk_iop_fifo_in_no = 0x00000000, + regk_iop_fifo_in_order16 = 0x00000001, + regk_iop_fifo_in_order24 = 0x00000002, + regk_iop_fifo_in_order32 = 0x00000003, + regk_iop_fifo_in_order8 = 0x00000000, + regk_iop_fifo_in_pos = 0x00000001, + regk_iop_fifo_in_pos_neg = 0x00000003, + regk_iop_fifo_in_rw_cfg_default = 0x00000024, + regk_iop_fifo_in_rw_ctrl_default = 0x00000000, + regk_iop_fifo_in_rw_intr_mask_default = 0x00000000, + regk_iop_fifo_in_rw_set_last_default = 0x00000000, + regk_iop_fifo_in_rw_strb_dif_in_default = 0x00000000, + regk_iop_fifo_in_size16 = 0x00000002, + regk_iop_fifo_in_size24 = 0x00000001, + regk_iop_fifo_in_size32 = 0x00000000, + regk_iop_fifo_in_size8 = 0x00000003, + regk_iop_fifo_in_yes = 0x00000001 +}; +#endif /* __iop_fifo_in_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_in_extra_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_in_extra_defs.h new file mode 100644 index 000000000000..798ac95870e9 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_in_extra_defs.h @@ -0,0 +1,164 @@ +#ifndef __iop_fifo_in_extra_defs_h +#define __iop_fifo_in_extra_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_in_extra.r + * id: + * last modfied: Mon Apr 11 16:10:08 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_fifo_in_extra_defs.h ../../inst/io_proc/rtl/iop_fifo_in_extra.r + * id: $Id: iop_fifo_in_extra_defs.h,v 1.1 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_fifo_in_extra */ + +/* Register rw_wr_data, scope iop_fifo_in_extra, type rw */ +typedef unsigned int reg_iop_fifo_in_extra_rw_wr_data; +#define REG_RD_ADDR_iop_fifo_in_extra_rw_wr_data 0 +#define REG_WR_ADDR_iop_fifo_in_extra_rw_wr_data 0 + +/* Register r_stat, scope iop_fifo_in_extra, type r */ +typedef struct { + unsigned int avail_bytes : 4; + unsigned int last : 8; + unsigned int dif_in_en : 1; + unsigned int dif_out_en : 1; + unsigned int dummy1 : 18; +} reg_iop_fifo_in_extra_r_stat; +#define REG_RD_ADDR_iop_fifo_in_extra_r_stat 4 + +/* Register rw_strb_dif_in, scope iop_fifo_in_extra, type rw */ +typedef struct { + unsigned int last : 2; + unsigned int dummy1 : 30; +} reg_iop_fifo_in_extra_rw_strb_dif_in; +#define REG_RD_ADDR_iop_fifo_in_extra_rw_strb_dif_in 8 +#define REG_WR_ADDR_iop_fifo_in_extra_rw_strb_dif_in 8 + +/* Register rw_intr_mask, scope iop_fifo_in_extra, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_extra_rw_intr_mask; +#define REG_RD_ADDR_iop_fifo_in_extra_rw_intr_mask 12 +#define REG_WR_ADDR_iop_fifo_in_extra_rw_intr_mask 12 + +/* Register rw_ack_intr, scope iop_fifo_in_extra, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_extra_rw_ack_intr; +#define REG_RD_ADDR_iop_fifo_in_extra_rw_ack_intr 16 +#define REG_WR_ADDR_iop_fifo_in_extra_rw_ack_intr 16 + +/* Register r_intr, scope iop_fifo_in_extra, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_extra_r_intr; +#define REG_RD_ADDR_iop_fifo_in_extra_r_intr 20 + +/* Register r_masked_intr, scope iop_fifo_in_extra, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int avail : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_in_extra_r_masked_intr; +#define REG_RD_ADDR_iop_fifo_in_extra_r_masked_intr 24 + + +/* Constants */ +enum { + regk_iop_fifo_in_extra_fifo_in = 0x00000002, + regk_iop_fifo_in_extra_no = 0x00000000, + regk_iop_fifo_in_extra_rw_intr_mask_default = 0x00000000, + regk_iop_fifo_in_extra_yes = 0x00000001 +}; +#endif /* __iop_fifo_in_extra_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_out_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_out_defs.h new file mode 100644 index 000000000000..833e10f02526 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_out_defs.h @@ -0,0 +1,278 @@ +#ifndef __iop_fifo_out_defs_h +#define __iop_fifo_out_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_out.r + * id: + * last modfied: Mon Apr 11 16:10:09 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_fifo_out_defs.h ../../inst/io_proc/rtl/iop_fifo_out.r + * id: $Id: iop_fifo_out_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_fifo_out */ + +/* Register rw_cfg, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int free_lim : 3; + unsigned int byte_order : 2; + unsigned int trig : 2; + unsigned int last_dis_dif_in : 1; + unsigned int mode : 2; + unsigned int delay_out_last : 1; + unsigned int last_dis_dif_out : 1; + unsigned int dummy1 : 20; +} reg_iop_fifo_out_rw_cfg; +#define REG_RD_ADDR_iop_fifo_out_rw_cfg 0 +#define REG_WR_ADDR_iop_fifo_out_rw_cfg 0 + +/* Register rw_ctrl, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int dif_in_en : 1; + unsigned int dif_out_en : 1; + unsigned int dummy1 : 30; +} reg_iop_fifo_out_rw_ctrl; +#define REG_RD_ADDR_iop_fifo_out_rw_ctrl 4 +#define REG_WR_ADDR_iop_fifo_out_rw_ctrl 4 + +/* Register r_stat, scope iop_fifo_out, type r */ +typedef struct { + unsigned int avail_bytes : 4; + unsigned int last : 8; + unsigned int dif_in_en : 1; + unsigned int dif_out_en : 1; + unsigned int zero_data_last : 1; + unsigned int dummy1 : 17; +} reg_iop_fifo_out_r_stat; +#define REG_RD_ADDR_iop_fifo_out_r_stat 8 + +/* Register rw_wr1byte, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_iop_fifo_out_rw_wr1byte; +#define REG_RD_ADDR_iop_fifo_out_rw_wr1byte 12 +#define REG_WR_ADDR_iop_fifo_out_rw_wr1byte 12 + +/* Register rw_wr2byte, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 16; +} reg_iop_fifo_out_rw_wr2byte; +#define REG_RD_ADDR_iop_fifo_out_rw_wr2byte 16 +#define REG_WR_ADDR_iop_fifo_out_rw_wr2byte 16 + +/* Register rw_wr3byte, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 24; + unsigned int dummy1 : 8; +} reg_iop_fifo_out_rw_wr3byte; +#define REG_RD_ADDR_iop_fifo_out_rw_wr3byte 20 +#define REG_WR_ADDR_iop_fifo_out_rw_wr3byte 20 + +/* Register rw_wr4byte, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 32; +} reg_iop_fifo_out_rw_wr4byte; +#define REG_RD_ADDR_iop_fifo_out_rw_wr4byte 24 +#define REG_WR_ADDR_iop_fifo_out_rw_wr4byte 24 + +/* Register rw_wr1byte_last, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_iop_fifo_out_rw_wr1byte_last; +#define REG_RD_ADDR_iop_fifo_out_rw_wr1byte_last 28 +#define REG_WR_ADDR_iop_fifo_out_rw_wr1byte_last 28 + +/* Register rw_wr2byte_last, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 16; + unsigned int dummy1 : 16; +} reg_iop_fifo_out_rw_wr2byte_last; +#define REG_RD_ADDR_iop_fifo_out_rw_wr2byte_last 32 +#define REG_WR_ADDR_iop_fifo_out_rw_wr2byte_last 32 + +/* Register rw_wr3byte_last, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 24; + unsigned int dummy1 : 8; +} reg_iop_fifo_out_rw_wr3byte_last; +#define REG_RD_ADDR_iop_fifo_out_rw_wr3byte_last 36 +#define REG_WR_ADDR_iop_fifo_out_rw_wr3byte_last 36 + +/* Register rw_wr4byte_last, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int data : 32; +} reg_iop_fifo_out_rw_wr4byte_last; +#define REG_RD_ADDR_iop_fifo_out_rw_wr4byte_last 40 +#define REG_WR_ADDR_iop_fifo_out_rw_wr4byte_last 40 + +/* Register rw_set_last, scope iop_fifo_out, type rw */ +typedef unsigned int reg_iop_fifo_out_rw_set_last; +#define REG_RD_ADDR_iop_fifo_out_rw_set_last 44 +#define REG_WR_ADDR_iop_fifo_out_rw_set_last 44 + +/* Register rs_rd_data, scope iop_fifo_out, type rs */ +typedef unsigned int reg_iop_fifo_out_rs_rd_data; +#define REG_RD_ADDR_iop_fifo_out_rs_rd_data 48 + +/* Register r_rd_data, scope iop_fifo_out, type r */ +typedef unsigned int reg_iop_fifo_out_r_rd_data; +#define REG_RD_ADDR_iop_fifo_out_r_rd_data 52 + +/* Register rw_strb_dif_out, scope iop_fifo_out, type rw */ +typedef unsigned int reg_iop_fifo_out_rw_strb_dif_out; +#define REG_RD_ADDR_iop_fifo_out_rw_strb_dif_out 56 +#define REG_WR_ADDR_iop_fifo_out_rw_strb_dif_out 56 + +/* Register rw_intr_mask, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_rw_intr_mask; +#define REG_RD_ADDR_iop_fifo_out_rw_intr_mask 60 +#define REG_WR_ADDR_iop_fifo_out_rw_intr_mask 60 + +/* Register rw_ack_intr, scope iop_fifo_out, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_rw_ack_intr; +#define REG_RD_ADDR_iop_fifo_out_rw_ack_intr 64 +#define REG_WR_ADDR_iop_fifo_out_rw_ack_intr 64 + +/* Register r_intr, scope iop_fifo_out, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_r_intr; +#define REG_RD_ADDR_iop_fifo_out_r_intr 68 + +/* Register r_masked_intr, scope iop_fifo_out, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_r_masked_intr; +#define REG_RD_ADDR_iop_fifo_out_r_masked_intr 72 + + +/* Constants */ +enum { + regk_iop_fifo_out_hi = 0x00000000, + regk_iop_fifo_out_neg = 0x00000002, + regk_iop_fifo_out_no = 0x00000000, + regk_iop_fifo_out_order16 = 0x00000001, + regk_iop_fifo_out_order24 = 0x00000002, + regk_iop_fifo_out_order32 = 0x00000003, + regk_iop_fifo_out_order8 = 0x00000000, + regk_iop_fifo_out_pos = 0x00000001, + regk_iop_fifo_out_pos_neg = 0x00000003, + regk_iop_fifo_out_rw_cfg_default = 0x00000024, + regk_iop_fifo_out_rw_ctrl_default = 0x00000000, + regk_iop_fifo_out_rw_intr_mask_default = 0x00000000, + regk_iop_fifo_out_rw_set_last_default = 0x00000000, + regk_iop_fifo_out_rw_strb_dif_out_default = 0x00000000, + regk_iop_fifo_out_rw_wr1byte_default = 0x00000000, + regk_iop_fifo_out_rw_wr1byte_last_default = 0x00000000, + regk_iop_fifo_out_rw_wr2byte_default = 0x00000000, + regk_iop_fifo_out_rw_wr2byte_last_default = 0x00000000, + regk_iop_fifo_out_rw_wr3byte_default = 0x00000000, + regk_iop_fifo_out_rw_wr3byte_last_default = 0x00000000, + regk_iop_fifo_out_rw_wr4byte_default = 0x00000000, + regk_iop_fifo_out_rw_wr4byte_last_default = 0x00000000, + regk_iop_fifo_out_size16 = 0x00000002, + regk_iop_fifo_out_size24 = 0x00000001, + regk_iop_fifo_out_size32 = 0x00000000, + regk_iop_fifo_out_size8 = 0x00000003, + regk_iop_fifo_out_yes = 0x00000001 +}; +#endif /* __iop_fifo_out_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_out_extra_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_out_extra_defs.h new file mode 100644 index 000000000000..4a840aae84ee --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_fifo_out_extra_defs.h @@ -0,0 +1,164 @@ +#ifndef __iop_fifo_out_extra_defs_h +#define __iop_fifo_out_extra_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_fifo_out_extra.r + * id: + * last modfied: Mon Apr 11 16:10:10 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_fifo_out_extra_defs.h ../../inst/io_proc/rtl/iop_fifo_out_extra.r + * id: $Id: iop_fifo_out_extra_defs.h,v 1.1 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_fifo_out_extra */ + +/* Register rs_rd_data, scope iop_fifo_out_extra, type rs */ +typedef unsigned int reg_iop_fifo_out_extra_rs_rd_data; +#define REG_RD_ADDR_iop_fifo_out_extra_rs_rd_data 0 + +/* Register r_rd_data, scope iop_fifo_out_extra, type r */ +typedef unsigned int reg_iop_fifo_out_extra_r_rd_data; +#define REG_RD_ADDR_iop_fifo_out_extra_r_rd_data 4 + +/* Register r_stat, scope iop_fifo_out_extra, type r */ +typedef struct { + unsigned int avail_bytes : 4; + unsigned int last : 8; + unsigned int dif_in_en : 1; + unsigned int dif_out_en : 1; + unsigned int zero_data_last : 1; + unsigned int dummy1 : 17; +} reg_iop_fifo_out_extra_r_stat; +#define REG_RD_ADDR_iop_fifo_out_extra_r_stat 8 + +/* Register rw_strb_dif_out, scope iop_fifo_out_extra, type rw */ +typedef unsigned int reg_iop_fifo_out_extra_rw_strb_dif_out; +#define REG_RD_ADDR_iop_fifo_out_extra_rw_strb_dif_out 12 +#define REG_WR_ADDR_iop_fifo_out_extra_rw_strb_dif_out 12 + +/* Register rw_intr_mask, scope iop_fifo_out_extra, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_extra_rw_intr_mask; +#define REG_RD_ADDR_iop_fifo_out_extra_rw_intr_mask 16 +#define REG_WR_ADDR_iop_fifo_out_extra_rw_intr_mask 16 + +/* Register rw_ack_intr, scope iop_fifo_out_extra, type rw */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_extra_rw_ack_intr; +#define REG_RD_ADDR_iop_fifo_out_extra_rw_ack_intr 20 +#define REG_WR_ADDR_iop_fifo_out_extra_rw_ack_intr 20 + +/* Register r_intr, scope iop_fifo_out_extra, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_extra_r_intr; +#define REG_RD_ADDR_iop_fifo_out_extra_r_intr 24 + +/* Register r_masked_intr, scope iop_fifo_out_extra, type r */ +typedef struct { + unsigned int urun : 1; + unsigned int last_data : 1; + unsigned int dav : 1; + unsigned int free : 1; + unsigned int orun : 1; + unsigned int dummy1 : 27; +} reg_iop_fifo_out_extra_r_masked_intr; +#define REG_RD_ADDR_iop_fifo_out_extra_r_masked_intr 28 + + +/* Constants */ +enum { + regk_iop_fifo_out_extra_no = 0x00000000, + regk_iop_fifo_out_extra_rw_intr_mask_default = 0x00000000, + regk_iop_fifo_out_extra_yes = 0x00000001 +}; +#endif /* __iop_fifo_out_extra_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_mpu_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_mpu_defs.h new file mode 100644 index 000000000000..c2b0ba1be60f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_mpu_defs.h @@ -0,0 +1,190 @@ +#ifndef __iop_mpu_defs_h +#define __iop_mpu_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_mpu.r + * id: iop_mpu.r,v 1.30 2005/02/17 08:12:33 niklaspa Exp + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_mpu_defs.h ../../inst/io_proc/rtl/iop_mpu.r + * id: $Id: iop_mpu_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_mpu */ + +#define STRIDE_iop_mpu_rw_r 4 +/* Register rw_r, scope iop_mpu, type rw */ +typedef unsigned int reg_iop_mpu_rw_r; +#define REG_RD_ADDR_iop_mpu_rw_r 0 +#define REG_WR_ADDR_iop_mpu_rw_r 0 + +/* Register rw_ctrl, scope iop_mpu, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int dummy1 : 31; +} reg_iop_mpu_rw_ctrl; +#define REG_RD_ADDR_iop_mpu_rw_ctrl 128 +#define REG_WR_ADDR_iop_mpu_rw_ctrl 128 + +/* Register r_pc, scope iop_mpu, type r */ +typedef struct { + unsigned int addr : 12; + unsigned int dummy1 : 20; +} reg_iop_mpu_r_pc; +#define REG_RD_ADDR_iop_mpu_r_pc 132 + +/* Register r_stat, scope iop_mpu, type r */ +typedef struct { + unsigned int instr_reg_busy : 1; + unsigned int intr_busy : 1; + unsigned int intr_vect : 16; + unsigned int dummy1 : 14; +} reg_iop_mpu_r_stat; +#define REG_RD_ADDR_iop_mpu_r_stat 136 + +/* Register rw_instr, scope iop_mpu, type rw */ +typedef unsigned int reg_iop_mpu_rw_instr; +#define REG_RD_ADDR_iop_mpu_rw_instr 140 +#define REG_WR_ADDR_iop_mpu_rw_instr 140 + +/* Register rw_immediate, scope iop_mpu, type rw */ +typedef unsigned int reg_iop_mpu_rw_immediate; +#define REG_RD_ADDR_iop_mpu_rw_immediate 144 +#define REG_WR_ADDR_iop_mpu_rw_immediate 144 + +/* Register r_trace, scope iop_mpu, type r */ +typedef struct { + unsigned int intr_vect : 16; + unsigned int pc : 12; + unsigned int en : 1; + unsigned int instr_reg_busy : 1; + unsigned int intr_busy : 1; + unsigned int dummy1 : 1; +} reg_iop_mpu_r_trace; +#define REG_RD_ADDR_iop_mpu_r_trace 148 + +/* Register r_wr_stat, scope iop_mpu, type r */ +typedef struct { + unsigned int r0 : 1; + unsigned int r1 : 1; + unsigned int r2 : 1; + unsigned int r3 : 1; + unsigned int r4 : 1; + unsigned int r5 : 1; + unsigned int r6 : 1; + unsigned int r7 : 1; + unsigned int r8 : 1; + unsigned int r9 : 1; + unsigned int r10 : 1; + unsigned int r11 : 1; + unsigned int r12 : 1; + unsigned int r13 : 1; + unsigned int r14 : 1; + unsigned int r15 : 1; + unsigned int dummy1 : 16; +} reg_iop_mpu_r_wr_stat; +#define REG_RD_ADDR_iop_mpu_r_wr_stat 152 + +#define STRIDE_iop_mpu_rw_thread 4 +/* Register rw_thread, scope iop_mpu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int dummy1 : 20; +} reg_iop_mpu_rw_thread; +#define REG_RD_ADDR_iop_mpu_rw_thread 156 +#define REG_WR_ADDR_iop_mpu_rw_thread 156 + +#define STRIDE_iop_mpu_rw_intr 4 +/* Register rw_intr, scope iop_mpu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int dummy1 : 20; +} reg_iop_mpu_rw_intr; +#define REG_RD_ADDR_iop_mpu_rw_intr 196 +#define REG_WR_ADDR_iop_mpu_rw_intr 196 + + +/* Constants */ +enum { + regk_iop_mpu_no = 0x00000000, + regk_iop_mpu_r_pc_default = 0x00000000, + regk_iop_mpu_rw_ctrl_default = 0x00000000, + regk_iop_mpu_rw_intr_size = 0x00000010, + regk_iop_mpu_rw_r_size = 0x00000010, + regk_iop_mpu_rw_thread_default = 0x00000000, + regk_iop_mpu_rw_thread_size = 0x00000004, + regk_iop_mpu_yes = 0x00000001 +}; +#endif /* __iop_mpu_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_mpu_macros.h b/include/asm-cris/arch-v32/hwregs/iop/iop_mpu_macros.h new file mode 100644 index 000000000000..2ec897ced166 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_mpu_macros.h @@ -0,0 +1,764 @@ +/* ************************************************************************* */ +/* This file is autogenerated by IOPASM Version 1.2 */ +/* DO NOT EDIT THIS FILE - All changes will be lost! */ +/* ************************************************************************* */ + + + +#ifndef __IOP_MPU_MACROS_H__ +#define __IOP_MPU_MACROS_H__ + + +/* ************************************************************************* */ +/* REGISTER DEFINITIONS */ +/* ************************************************************************* */ +#define MPU_R0 (0x0) +#define MPU_R1 (0x1) +#define MPU_R2 (0x2) +#define MPU_R3 (0x3) +#define MPU_R4 (0x4) +#define MPU_R5 (0x5) +#define MPU_R6 (0x6) +#define MPU_R7 (0x7) +#define MPU_R8 (0x8) +#define MPU_R9 (0x9) +#define MPU_R10 (0xa) +#define MPU_R11 (0xb) +#define MPU_R12 (0xc) +#define MPU_R13 (0xd) +#define MPU_R14 (0xe) +#define MPU_R15 (0xf) +#define MPU_PC (0x2) +#define MPU_WSTS (0x3) +#define MPU_JADDR (0x4) +#define MPU_IRP (0x5) +#define MPU_SRP (0x6) +#define MPU_T0 (0x8) +#define MPU_T1 (0x9) +#define MPU_T2 (0xa) +#define MPU_T3 (0xb) +#define MPU_I0 (0x10) +#define MPU_I1 (0x11) +#define MPU_I2 (0x12) +#define MPU_I3 (0x13) +#define MPU_I4 (0x14) +#define MPU_I5 (0x15) +#define MPU_I6 (0x16) +#define MPU_I7 (0x17) +#define MPU_I8 (0x18) +#define MPU_I9 (0x19) +#define MPU_I10 (0x1a) +#define MPU_I11 (0x1b) +#define MPU_I12 (0x1c) +#define MPU_I13 (0x1d) +#define MPU_I14 (0x1e) +#define MPU_I15 (0x1f) +#define MPU_P2 (0x2) +#define MPU_P3 (0x3) +#define MPU_P5 (0x5) +#define MPU_P6 (0x6) +#define MPU_P8 (0x8) +#define MPU_P9 (0x9) +#define MPU_P10 (0xa) +#define MPU_P11 (0xb) +#define MPU_P16 (0x10) +#define MPU_P17 (0x12) +#define MPU_P18 (0x12) +#define MPU_P19 (0x13) +#define MPU_P20 (0x14) +#define MPU_P21 (0x15) +#define MPU_P22 (0x16) +#define MPU_P23 (0x17) +#define MPU_P24 (0x18) +#define MPU_P25 (0x19) +#define MPU_P26 (0x1a) +#define MPU_P27 (0x1b) +#define MPU_P28 (0x1c) +#define MPU_P29 (0x1d) +#define MPU_P30 (0x1e) +#define MPU_P31 (0x1f) +#define MPU_P1 (0x1) +#define MPU_REGA (0x1) + + + +/* ************************************************************************* */ +/* ADDRESS MACROS */ +/* ************************************************************************* */ +#define MK_DWORD_ADDR(ADDR) (ADDR >> 2) +#define MK_BYTE_ADDR(ADDR) (ADDR) + + + +/* ************************************************************************* */ +/* INSTRUCTION MACROS */ +/* ************************************************************************* */ +#define MPU_ADD_RRR(S,N,D) (0x4000008C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_RRS(S,N,D) (0x4000048C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_RSR(S,N,D) (0x4000018C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_RSS(S,N,D) (0x4000058C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_SRR(S,N,D) (0x4000028C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_SRS(S,N,D) (0x4000068C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_SSR(S,N,D) (0x4000038C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADD_SSS(S,N,D) (0x4000078C | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDQ_RIR(S,N,D) (0x10000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDQ_IRR(S,N,D) (0x10000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_IRR_INSTR(S,N,D) (0xC000008C | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_IRR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ADDX_RIR_INSTR(S,N,D) (0xC000008C | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_RIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ADDX_ISR_INSTR(S,N,D) (0xC000028C | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_ISR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ADDX_SIR_INSTR(S,N,D) (0xC000028C | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_SIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ADDX_IRS_INSTR(S,N,D) (0xC000048C | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_IRS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ADDX_RIS_INSTR(S,N,D) (0xC000048C | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_RIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ADDX_ISS_INSTR(S,N,D) (0xC000068C | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_ISS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ADDX_SIS_INSTR(S,N,D) (0xC000068C | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ADDX_SIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_AND_RRR(S,N,D) (0x4000008A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_RRS(S,N,D) (0x4000048A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_RSR(S,N,D) (0x4000018A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_RSS(S,N,D) (0x4000058A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_SRR(S,N,D) (0x4000028A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_SRS(S,N,D) (0x4000068A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_SSR(S,N,D) (0x4000038A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_AND_SSS(S,N,D) (0x4000078A | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDQ_RIR(S,N,D) (0x08000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDQ_IRR(S,N,D) (0x08000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_RIR_INSTR(S,N,D) (0xC000008A | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_RIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ANDX_IRR_INSTR(S,N,D) (0xC000008A | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_IRR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ANDX_ISR_INSTR(S,N,D) (0xC000028A | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_ISR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ANDX_SIR_INSTR(S,N,D) (0xC000028A | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_SIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ANDX_IRS_INSTR(S,N,D) (0xC000048A | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_IRS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ANDX_ISS_INSTR(S,N,D) (0xC000068A | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_ISS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ANDX_RIS_INSTR(S,N,D) (0xC000048A | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_RIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ANDX_SIS_INSTR(S,N,D) (0xC000068A | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ANDX_SIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_BA_I(S) (0x60000000 | ((S & ((1 << 16) - 1)) << 0)) + +#define MPU_BAR_R(S) (0x62000000 | ((S & ((1 << 5) - 1)) << 11)) + +#define MPU_BAR_S(S) (0x63000000 | ((S & ((1 << 5) - 1)) << 11)) + +#define MPU_BBC_RII(S,N,D) (0x78000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 21)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_BBS_RII(S,N,D) (0x7C000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 21)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_BNZ_RI(S,D) (0x74400000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_BMI_RI(S,D) (0x7FE00000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_BPL_RI(S,D) (0x7BE00000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_BZ_RI(S,D) (0x74000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_DI() (0x40000001) + +#define MPU_EI() (0x40000003) + +#define MPU_HALT() (0x40000002) + +#define MPU_JIR_I(S) (0x60200000 | ((S & ((1 << 16) - 1)) << 0)) + +#define MPU_JIR_R(S) (0x62200000 | ((S & ((1 << 5) - 1)) << 11)) + +#define MPU_JIR_S(S) (0x63200000 | ((S & ((1 << 5) - 1)) << 11)) + +#define MPU_JNT() (0x61000000) + +#define MPU_JSR_I(S) (0x60400000 | ((S & ((1 << 16) - 1)) << 0)) + +#define MPU_JSR_R(S) (0x62400000 | ((S & ((1 << 5) - 1)) << 11)) + +#define MPU_JSR_S(S) (0x63400000 | ((S & ((1 << 5) - 1)) << 11)) + +#define MPU_LSL_RRR(S,N,D) (0x4000008E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_RRS(S,N,D) (0x4000048E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_RSR(S,N,D) (0x4000018E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_RSS(S,N,D) (0x4000058E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_SRR(S,N,D) (0x4000028E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_SRS(S,N,D) (0x4000068E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_SSR(S,N,D) (0x4000038E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSL_SSS(S,N,D) (0x4000078E | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSLQ_RIR(S,N,D) (0x18000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_RRR(S,N,D) (0x4000008F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_RRS(S,N,D) (0x4000048F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_RSR(S,N,D) (0x4000018F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_RSS(S,N,D) (0x4000058F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_SRR(S,N,D) (0x4000028F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_SRS(S,N,D) (0x4000068F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_SSR(S,N,D) (0x4000038F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSR_SSS(S,N,D) (0x4000078F | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LSRQ_RIR(S,N,D) (0x1C000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_LW_IR(S,D) (0x64400000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_IS(S,D) (0x64600000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_RR(S,D) (0x66400000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_RS(S,D) (0x66600000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_SR(S,D) (0x67400000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_SS(S,D) (0x67600000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_RIR(S,N,D) (0x66400000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_RIS(S,N,D) (0x66600000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_SIR(S,N,D) (0x67400000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_LW_SIS(S,N,D) (0x67600000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_MOVE_RR(S,D) (0x40000081 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVE_RS(S,D) (0x40000481 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVE_SR(S,D) (0x40000181 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVE_SS(S,D) (0x40000581 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVEQ_IR(S,D) (0x24000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVEQ_IS(S,D) (0x2C000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVEX_IR_INSTR(S,D) (0xC0000081 | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVEX_IR_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_MOVEX_IS_INSTR(S,D) (0xC0000481 | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_MOVEX_IS_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_NOP() (0x40000000) + +#define MPU_NOT_RR(S,D) (0x40100081 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_NOT_RS(S,D) (0x40100481 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_NOT_SR(S,D) (0x40100181 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_NOT_SS(S,D) (0x40100581 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_RRR(S,N,D) (0x4000008B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_RRS(S,N,D) (0x4000048B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_RSR(S,N,D) (0x4000018B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_RSS(S,N,D) (0x4000058B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_SRR(S,N,D) (0x4000028B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_SRS(S,N,D) (0x4000068B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_SSR(S,N,D) (0x4000038B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_OR_SSS(S,N,D) (0x4000078B | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORQ_RIR(S,N,D) (0x0C000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORQ_IRR(S,N,D) (0x0C000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_RIR_INSTR(S,N,D) (0xC000008B | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_RIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ORX_IRR_INSTR(S,N,D) (0xC000008B | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_IRR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ORX_SIR_INSTR(S,N,D) (0xC000028B | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_SIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ORX_ISR_INSTR(S,N,D) (0xC000028B | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_ISR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ORX_RIS_INSTR(S,N,D) (0xC000048B | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_RIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ORX_IRS_INSTR(S,N,D) (0xC000048B | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_IRS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_ORX_SIS_INSTR(S,N,D) (0xC000068B | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_SIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_ORX_ISS_INSTR(S,N,D) (0xC000068B | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_ORX_ISS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_RET() (0x63003000) + +#define MPU_RETI() (0x63602800) + +#define MPU_RR_IR(S,D) (0x50000000 | ((S & ((1 << 11) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_RR_SR(S,D) (0x50008000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_RW_RI(S,D) (0x56000000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 11) - 1)) << 0)) + +#define MPU_RW_RS(S,D) (0x57000000 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_RWQ_II(S,D) (0x58000000 | ((S & ((1 << 16) - 1)) << 11)\ + | ((D & ((1 << 11) - 1)) << 0)) + +#define MPU_RWQ_IS(S,D) (0x55000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_RWX_II_INSTR(S,D) (0xD4000000 | ((D & ((1 << 11) - 1)) << 0)) + +#define MPU_RWX_II_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_RWX_IS_INSTR(S,D) (0xD5000000 | ((D & ((1 << 5) - 1)) << 16)) + +#define MPU_RWX_IS_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_SUB_RRR(S,N,D) (0x4000008D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_RRS(S,N,D) (0x4000048D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_RSR(S,N,D) (0x4000018D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_RSS(S,N,D) (0x4000058D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_SRR(S,N,D) (0x4000028D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_SRS(S,N,D) (0x4000068D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_SSR(S,N,D) (0x4000038D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUB_SSS(S,N,D) (0x4000078D | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUBQ_RIR(S,N,D) (0x14000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUBX_RIR_INSTR(S,N,D) (0xC000008D | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUBX_RIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_SUBX_SIR_INSTR(S,N,D) (0xC000028D | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUBX_SIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_SUBX_RIS_INSTR(S,N,D) (0xC000048D | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUBX_RIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_SUBX_SIS_INSTR(S,N,D) (0xC000068D | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_SUBX_SIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_SW_RI(S,D) (0x64000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_SW_SI(S,D) (0x64200000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_SW_RR(S,D) (0x66000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_SR(S,D) (0x66200000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_RS(S,D) (0x67000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_SS(S,D) (0x67200000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_RIR(S,N,D) (0x66000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_SIR(S,N,D) (0x66200000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_RIS(S,N,D) (0x67000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SW_SIS(S,N,D) (0x67200000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SWX_II_INSTR(S,D) (0xE4000000 | ((D & ((1 << 16) - 1)) << 0)) + +#define MPU_SWX_II_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_SWX_IR_INSTR(S,D) (0xE6000000 | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SWX_IR_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_SWX_IS_INSTR(S,D) (0xE7000000 | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SWX_IS_IMM(S,D) (S & 0xFFFFFFFF) + +#define MPU_SWX_IIR_INSTR(S,N,D) (0xE6000000 | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SWX_IIR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_SWX_IIS_INSTR(S,N,D) (0xE7000000 | ((N & ((1 << 8) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 11)) + +#define MPU_SWX_IIS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_XOR_RRR(S,N,D) (0x40000089 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_RRS(S,N,D) (0x40000489 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_RSR(S,N,D) (0x40000189 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_RSS(S,N,D) (0x40000589 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_SRR(S,N,D) (0x40000289 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_SRS(S,N,D) (0x40000689 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_SSR(S,N,D) (0x40000389 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_SSS(S,N,D) (0x40000789 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_RR(S,D) (0x40000088 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_RS(S,D) (0x40000488 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_SR(S,D) (0x40000188 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XOR_SS(S,D) (0x40000588 | ((S & ((1 << 5) - 1)) << 11)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORQ_RIR(S,N,D) (0x04000000 | ((S & ((1 << 5) - 1)) << 16)\ + | ((N & ((1 << 16) - 1)) << 0)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORQ_IRR(S,N,D) (0x04000000 | ((S & ((1 << 16) - 1)) << 0)\ + | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_RIR_INSTR(S,N,D) (0xC0000089 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_RIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_XORX_IRR_INSTR(S,N,D) (0xC0000089 | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_IRR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_XORX_SIR_INSTR(S,N,D) (0xC0000289 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_SIR_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_XORX_ISR_INSTR(S,N,D) (0xC0000289 | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_ISR_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_XORX_RIS_INSTR(S,N,D) (0xC0000489 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_RIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_XORX_IRS_INSTR(S,N,D) (0xC0000489 | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_IRS_IMM(S,N,D) (S & 0xFFFFFFFF) + +#define MPU_XORX_SIS_INSTR(S,N,D) (0xC0000689 | ((S & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_SIS_IMM(S,N,D) (N & 0xFFFFFFFF) + +#define MPU_XORX_ISS_INSTR(S,N,D) (0xC0000689 | ((N & ((1 << 5) - 1)) << 16)\ + | ((D & ((1 << 5) - 1)) << 21)) + +#define MPU_XORX_ISS_IMM(S,N,D) (S & 0xFFFFFFFF) + + +#endif /* end of __IOP_MPU_MACROS_H__ */ +/* End of iop_mpu_macros.h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_reg_space.h b/include/asm-cris/arch-v32/hwregs/iop/iop_reg_space.h new file mode 100644 index 000000000000..756550f5d6cb --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_reg_space.h @@ -0,0 +1,44 @@ +/* Autogenerated Changes here will be lost! + * generated by ../gen_sw.pl Mon Apr 11 16:10:18 2005 iop_sw.cfg + */ +#define regi_iop_version (regi_iop + 0) +#define regi_iop_fifo_in0_extra (regi_iop + 64) +#define regi_iop_fifo_in1_extra (regi_iop + 128) +#define regi_iop_fifo_out0_extra (regi_iop + 192) +#define regi_iop_fifo_out1_extra (regi_iop + 256) +#define regi_iop_trigger_grp0 (regi_iop + 320) +#define regi_iop_trigger_grp1 (regi_iop + 384) +#define regi_iop_trigger_grp2 (regi_iop + 448) +#define regi_iop_trigger_grp3 (regi_iop + 512) +#define regi_iop_trigger_grp4 (regi_iop + 576) +#define regi_iop_trigger_grp5 (regi_iop + 640) +#define regi_iop_trigger_grp6 (regi_iop + 704) +#define regi_iop_trigger_grp7 (regi_iop + 768) +#define regi_iop_crc_par0 (regi_iop + 896) +#define regi_iop_crc_par1 (regi_iop + 1024) +#define regi_iop_dmc_in0 (regi_iop + 1152) +#define regi_iop_dmc_in1 (regi_iop + 1280) +#define regi_iop_dmc_out0 (regi_iop + 1408) +#define regi_iop_dmc_out1 (regi_iop + 1536) +#define regi_iop_fifo_in0 (regi_iop + 1664) +#define regi_iop_fifo_in1 (regi_iop + 1792) +#define regi_iop_fifo_out0 (regi_iop + 1920) +#define regi_iop_fifo_out1 (regi_iop + 2048) +#define regi_iop_scrc_in0 (regi_iop + 2176) +#define regi_iop_scrc_in1 (regi_iop + 2304) +#define regi_iop_scrc_out0 (regi_iop + 2432) +#define regi_iop_scrc_out1 (regi_iop + 2560) +#define regi_iop_timer_grp0 (regi_iop + 2688) +#define regi_iop_timer_grp1 (regi_iop + 2816) +#define regi_iop_timer_grp2 (regi_iop + 2944) +#define regi_iop_timer_grp3 (regi_iop + 3072) +#define regi_iop_sap_in (regi_iop + 3328) +#define regi_iop_sap_out (regi_iop + 3584) +#define regi_iop_spu0 (regi_iop + 3840) +#define regi_iop_spu1 (regi_iop + 4096) +#define regi_iop_sw_cfg (regi_iop + 4352) +#define regi_iop_sw_cpu (regi_iop + 4608) +#define regi_iop_sw_mpu (regi_iop + 4864) +#define regi_iop_sw_spu0 (regi_iop + 5120) +#define regi_iop_sw_spu1 (regi_iop + 5376) +#define regi_iop_mpu (regi_iop + 5632) diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_sap_in_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_sap_in_defs.h new file mode 100644 index 000000000000..5548ac10074f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_sap_in_defs.h @@ -0,0 +1,179 @@ +#ifndef __iop_sap_in_defs_h +#define __iop_sap_in_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_sap_in.r + * id: + * last modfied: Mon Apr 11 16:08:45 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_sap_in_defs.h ../../inst/io_proc/rtl/iop_sap_in.r + * id: $Id: iop_sap_in_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_sap_in */ + +/* Register rw_bus0_sync, scope iop_sap_in, type rw */ +typedef struct { + unsigned int byte0_sel : 2; + unsigned int byte0_ext_src : 3; + unsigned int byte0_edge : 2; + unsigned int byte0_delay : 1; + unsigned int byte1_sel : 2; + unsigned int byte1_ext_src : 3; + unsigned int byte1_edge : 2; + unsigned int byte1_delay : 1; + unsigned int byte2_sel : 2; + unsigned int byte2_ext_src : 3; + unsigned int byte2_edge : 2; + unsigned int byte2_delay : 1; + unsigned int byte3_sel : 2; + unsigned int byte3_ext_src : 3; + unsigned int byte3_edge : 2; + unsigned int byte3_delay : 1; +} reg_iop_sap_in_rw_bus0_sync; +#define REG_RD_ADDR_iop_sap_in_rw_bus0_sync 0 +#define REG_WR_ADDR_iop_sap_in_rw_bus0_sync 0 + +/* Register rw_bus1_sync, scope iop_sap_in, type rw */ +typedef struct { + unsigned int byte0_sel : 2; + unsigned int byte0_ext_src : 3; + unsigned int byte0_edge : 2; + unsigned int byte0_delay : 1; + unsigned int byte1_sel : 2; + unsigned int byte1_ext_src : 3; + unsigned int byte1_edge : 2; + unsigned int byte1_delay : 1; + unsigned int byte2_sel : 2; + unsigned int byte2_ext_src : 3; + unsigned int byte2_edge : 2; + unsigned int byte2_delay : 1; + unsigned int byte3_sel : 2; + unsigned int byte3_ext_src : 3; + unsigned int byte3_edge : 2; + unsigned int byte3_delay : 1; +} reg_iop_sap_in_rw_bus1_sync; +#define REG_RD_ADDR_iop_sap_in_rw_bus1_sync 4 +#define REG_WR_ADDR_iop_sap_in_rw_bus1_sync 4 + +#define STRIDE_iop_sap_in_rw_gio 4 +/* Register rw_gio, scope iop_sap_in, type rw */ +typedef struct { + unsigned int sync_sel : 2; + unsigned int sync_ext_src : 3; + unsigned int sync_edge : 2; + unsigned int delay : 1; + unsigned int logic : 2; + unsigned int dummy1 : 22; +} reg_iop_sap_in_rw_gio; +#define REG_RD_ADDR_iop_sap_in_rw_gio 8 +#define REG_WR_ADDR_iop_sap_in_rw_gio 8 + + +/* Constants */ +enum { + regk_iop_sap_in_and = 0x00000002, + regk_iop_sap_in_ext_clk200 = 0x00000003, + regk_iop_sap_in_gio1 = 0x00000000, + regk_iop_sap_in_gio13 = 0x00000005, + regk_iop_sap_in_gio18 = 0x00000003, + regk_iop_sap_in_gio19 = 0x00000004, + regk_iop_sap_in_gio21 = 0x00000006, + regk_iop_sap_in_gio23 = 0x00000005, + regk_iop_sap_in_gio29 = 0x00000007, + regk_iop_sap_in_gio5 = 0x00000004, + regk_iop_sap_in_gio6 = 0x00000001, + regk_iop_sap_in_gio7 = 0x00000002, + regk_iop_sap_in_inv = 0x00000001, + regk_iop_sap_in_neg = 0x00000002, + regk_iop_sap_in_no = 0x00000000, + regk_iop_sap_in_no_del_ext_clk200 = 0x00000001, + regk_iop_sap_in_none = 0x00000000, + regk_iop_sap_in_or = 0x00000003, + regk_iop_sap_in_pos = 0x00000001, + regk_iop_sap_in_pos_neg = 0x00000003, + regk_iop_sap_in_rw_bus0_sync_default = 0x02020202, + regk_iop_sap_in_rw_bus1_sync_default = 0x02020202, + regk_iop_sap_in_rw_gio_default = 0x00000002, + regk_iop_sap_in_rw_gio_size = 0x00000020, + regk_iop_sap_in_timer_grp0_tmr3 = 0x00000006, + regk_iop_sap_in_timer_grp1_tmr3 = 0x00000004, + regk_iop_sap_in_timer_grp2_tmr3 = 0x00000005, + regk_iop_sap_in_timer_grp3_tmr3 = 0x00000007, + regk_iop_sap_in_tmr_clk200 = 0x00000000, + regk_iop_sap_in_two_clk200 = 0x00000002, + regk_iop_sap_in_yes = 0x00000001 +}; +#endif /* __iop_sap_in_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_sap_out_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_sap_out_defs.h new file mode 100644 index 000000000000..273936996183 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_sap_out_defs.h @@ -0,0 +1,306 @@ +#ifndef __iop_sap_out_defs_h +#define __iop_sap_out_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_sap_out.r + * id: + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_sap_out_defs.h ../../inst/io_proc/rtl/iop_sap_out.r + * id: $Id: iop_sap_out_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_sap_out */ + +/* Register rw_gen_gated, scope iop_sap_out, type rw */ +typedef struct { + unsigned int clk0_src : 2; + unsigned int clk0_gate_src : 2; + unsigned int clk0_force_src : 3; + unsigned int clk1_src : 2; + unsigned int clk1_gate_src : 2; + unsigned int clk1_force_src : 3; + unsigned int clk2_src : 2; + unsigned int clk2_gate_src : 2; + unsigned int clk2_force_src : 3; + unsigned int clk3_src : 2; + unsigned int clk3_gate_src : 2; + unsigned int clk3_force_src : 3; + unsigned int dummy1 : 4; +} reg_iop_sap_out_rw_gen_gated; +#define REG_RD_ADDR_iop_sap_out_rw_gen_gated 0 +#define REG_WR_ADDR_iop_sap_out_rw_gen_gated 0 + +/* Register rw_bus0, scope iop_sap_out, type rw */ +typedef struct { + unsigned int byte0_clk_sel : 3; + unsigned int byte0_gated_clk : 2; + unsigned int byte0_clk_inv : 1; + unsigned int byte1_clk_sel : 3; + unsigned int byte1_gated_clk : 2; + unsigned int byte1_clk_inv : 1; + unsigned int byte2_clk_sel : 3; + unsigned int byte2_gated_clk : 2; + unsigned int byte2_clk_inv : 1; + unsigned int byte3_clk_sel : 3; + unsigned int byte3_gated_clk : 2; + unsigned int byte3_clk_inv : 1; + unsigned int dummy1 : 8; +} reg_iop_sap_out_rw_bus0; +#define REG_RD_ADDR_iop_sap_out_rw_bus0 4 +#define REG_WR_ADDR_iop_sap_out_rw_bus0 4 + +/* Register rw_bus1, scope iop_sap_out, type rw */ +typedef struct { + unsigned int byte0_clk_sel : 3; + unsigned int byte0_gated_clk : 2; + unsigned int byte0_clk_inv : 1; + unsigned int byte1_clk_sel : 3; + unsigned int byte1_gated_clk : 2; + unsigned int byte1_clk_inv : 1; + unsigned int byte2_clk_sel : 3; + unsigned int byte2_gated_clk : 2; + unsigned int byte2_clk_inv : 1; + unsigned int byte3_clk_sel : 3; + unsigned int byte3_gated_clk : 2; + unsigned int byte3_clk_inv : 1; + unsigned int dummy1 : 8; +} reg_iop_sap_out_rw_bus1; +#define REG_RD_ADDR_iop_sap_out_rw_bus1 8 +#define REG_WR_ADDR_iop_sap_out_rw_bus1 8 + +/* Register rw_bus0_lo_oe, scope iop_sap_out, type rw */ +typedef struct { + unsigned int byte0_clk_sel : 3; + unsigned int byte0_clk_ext : 3; + unsigned int byte0_gated_clk : 2; + unsigned int byte0_clk_inv : 1; + unsigned int byte0_logic : 2; + unsigned int byte1_clk_sel : 3; + unsigned int byte1_clk_ext : 3; + unsigned int byte1_gated_clk : 2; + unsigned int byte1_clk_inv : 1; + unsigned int byte1_logic : 2; + unsigned int dummy1 : 10; +} reg_iop_sap_out_rw_bus0_lo_oe; +#define REG_RD_ADDR_iop_sap_out_rw_bus0_lo_oe 12 +#define REG_WR_ADDR_iop_sap_out_rw_bus0_lo_oe 12 + +/* Register rw_bus0_hi_oe, scope iop_sap_out, type rw */ +typedef struct { + unsigned int byte2_clk_sel : 3; + unsigned int byte2_clk_ext : 3; + unsigned int byte2_gated_clk : 2; + unsigned int byte2_clk_inv : 1; + unsigned int byte2_logic : 2; + unsigned int byte3_clk_sel : 3; + unsigned int byte3_clk_ext : 3; + unsigned int byte3_gated_clk : 2; + unsigned int byte3_clk_inv : 1; + unsigned int byte3_logic : 2; + unsigned int dummy1 : 10; +} reg_iop_sap_out_rw_bus0_hi_oe; +#define REG_RD_ADDR_iop_sap_out_rw_bus0_hi_oe 16 +#define REG_WR_ADDR_iop_sap_out_rw_bus0_hi_oe 16 + +/* Register rw_bus1_lo_oe, scope iop_sap_out, type rw */ +typedef struct { + unsigned int byte0_clk_sel : 3; + unsigned int byte0_clk_ext : 3; + unsigned int byte0_gated_clk : 2; + unsigned int byte0_clk_inv : 1; + unsigned int byte0_logic : 2; + unsigned int byte1_clk_sel : 3; + unsigned int byte1_clk_ext : 3; + unsigned int byte1_gated_clk : 2; + unsigned int byte1_clk_inv : 1; + unsigned int byte1_logic : 2; + unsigned int dummy1 : 10; +} reg_iop_sap_out_rw_bus1_lo_oe; +#define REG_RD_ADDR_iop_sap_out_rw_bus1_lo_oe 20 +#define REG_WR_ADDR_iop_sap_out_rw_bus1_lo_oe 20 + +/* Register rw_bus1_hi_oe, scope iop_sap_out, type rw */ +typedef struct { + unsigned int byte2_clk_sel : 3; + unsigned int byte2_clk_ext : 3; + unsigned int byte2_gated_clk : 2; + unsigned int byte2_clk_inv : 1; + unsigned int byte2_logic : 2; + unsigned int byte3_clk_sel : 3; + unsigned int byte3_clk_ext : 3; + unsigned int byte3_gated_clk : 2; + unsigned int byte3_clk_inv : 1; + unsigned int byte3_logic : 2; + unsigned int dummy1 : 10; +} reg_iop_sap_out_rw_bus1_hi_oe; +#define REG_RD_ADDR_iop_sap_out_rw_bus1_hi_oe 24 +#define REG_WR_ADDR_iop_sap_out_rw_bus1_hi_oe 24 + +#define STRIDE_iop_sap_out_rw_gio 4 +/* Register rw_gio, scope iop_sap_out, type rw */ +typedef struct { + unsigned int out_clk_sel : 3; + unsigned int out_clk_ext : 4; + unsigned int out_gated_clk : 2; + unsigned int out_clk_inv : 1; + unsigned int out_logic : 1; + unsigned int oe_clk_sel : 3; + unsigned int oe_clk_ext : 3; + unsigned int oe_gated_clk : 2; + unsigned int oe_clk_inv : 1; + unsigned int oe_logic : 2; + unsigned int dummy1 : 10; +} reg_iop_sap_out_rw_gio; +#define REG_RD_ADDR_iop_sap_out_rw_gio 28 +#define REG_WR_ADDR_iop_sap_out_rw_gio 28 + + +/* Constants */ +enum { + regk_iop_sap_out_and = 0x00000002, + regk_iop_sap_out_clk0 = 0x00000000, + regk_iop_sap_out_clk1 = 0x00000001, + regk_iop_sap_out_clk12 = 0x00000002, + regk_iop_sap_out_clk2 = 0x00000002, + regk_iop_sap_out_clk200 = 0x00000001, + regk_iop_sap_out_clk3 = 0x00000003, + regk_iop_sap_out_ext = 0x00000003, + regk_iop_sap_out_gated = 0x00000004, + regk_iop_sap_out_gio1 = 0x00000000, + regk_iop_sap_out_gio13 = 0x00000002, + regk_iop_sap_out_gio13_clk = 0x0000000c, + regk_iop_sap_out_gio15 = 0x00000001, + regk_iop_sap_out_gio18 = 0x00000003, + regk_iop_sap_out_gio18_clk = 0x0000000d, + regk_iop_sap_out_gio1_clk = 0x00000008, + regk_iop_sap_out_gio21_clk = 0x0000000e, + regk_iop_sap_out_gio23 = 0x00000002, + regk_iop_sap_out_gio29_clk = 0x0000000f, + regk_iop_sap_out_gio31 = 0x00000003, + regk_iop_sap_out_gio5 = 0x00000001, + regk_iop_sap_out_gio5_clk = 0x00000009, + regk_iop_sap_out_gio6_clk = 0x0000000a, + regk_iop_sap_out_gio7 = 0x00000000, + regk_iop_sap_out_gio7_clk = 0x0000000b, + regk_iop_sap_out_gio_in13 = 0x00000001, + regk_iop_sap_out_gio_in21 = 0x00000002, + regk_iop_sap_out_gio_in29 = 0x00000003, + regk_iop_sap_out_gio_in5 = 0x00000000, + regk_iop_sap_out_inv = 0x00000001, + regk_iop_sap_out_nand = 0x00000003, + regk_iop_sap_out_no = 0x00000000, + regk_iop_sap_out_none = 0x00000000, + regk_iop_sap_out_rw_bus0_default = 0x00000000, + regk_iop_sap_out_rw_bus0_hi_oe_default = 0x00000000, + regk_iop_sap_out_rw_bus0_lo_oe_default = 0x00000000, + regk_iop_sap_out_rw_bus1_default = 0x00000000, + regk_iop_sap_out_rw_bus1_hi_oe_default = 0x00000000, + regk_iop_sap_out_rw_bus1_lo_oe_default = 0x00000000, + regk_iop_sap_out_rw_gen_gated_default = 0x00000000, + regk_iop_sap_out_rw_gio_default = 0x00000000, + regk_iop_sap_out_rw_gio_size = 0x00000020, + regk_iop_sap_out_spu0_gio0 = 0x00000002, + regk_iop_sap_out_spu0_gio1 = 0x00000003, + regk_iop_sap_out_spu0_gio12 = 0x00000004, + regk_iop_sap_out_spu0_gio13 = 0x00000004, + regk_iop_sap_out_spu0_gio14 = 0x00000004, + regk_iop_sap_out_spu0_gio15 = 0x00000004, + regk_iop_sap_out_spu0_gio2 = 0x00000002, + regk_iop_sap_out_spu0_gio3 = 0x00000003, + regk_iop_sap_out_spu0_gio4 = 0x00000002, + regk_iop_sap_out_spu0_gio5 = 0x00000003, + regk_iop_sap_out_spu0_gio6 = 0x00000002, + regk_iop_sap_out_spu0_gio7 = 0x00000003, + regk_iop_sap_out_spu1_gio0 = 0x00000005, + regk_iop_sap_out_spu1_gio1 = 0x00000006, + regk_iop_sap_out_spu1_gio12 = 0x00000007, + regk_iop_sap_out_spu1_gio13 = 0x00000007, + regk_iop_sap_out_spu1_gio14 = 0x00000007, + regk_iop_sap_out_spu1_gio15 = 0x00000007, + regk_iop_sap_out_spu1_gio2 = 0x00000005, + regk_iop_sap_out_spu1_gio3 = 0x00000006, + regk_iop_sap_out_spu1_gio4 = 0x00000005, + regk_iop_sap_out_spu1_gio5 = 0x00000006, + regk_iop_sap_out_spu1_gio6 = 0x00000005, + regk_iop_sap_out_spu1_gio7 = 0x00000006, + regk_iop_sap_out_timer_grp0_tmr2 = 0x00000004, + regk_iop_sap_out_timer_grp1_tmr2 = 0x00000005, + regk_iop_sap_out_timer_grp2_tmr2 = 0x00000006, + regk_iop_sap_out_timer_grp3_tmr2 = 0x00000007, + regk_iop_sap_out_tmr = 0x00000005, + regk_iop_sap_out_yes = 0x00000001 +}; +#endif /* __iop_sap_out_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_scrc_in_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_scrc_in_defs.h new file mode 100644 index 000000000000..4f0a9a81e737 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_scrc_in_defs.h @@ -0,0 +1,160 @@ +#ifndef __iop_scrc_in_defs_h +#define __iop_scrc_in_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_scrc_in.r + * id: iop_scrc_in.r,v 1.10 2005/02/16 09:13:58 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_scrc_in_defs.h ../../inst/io_proc/rtl/iop_scrc_in.r + * id: $Id: iop_scrc_in_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_scrc_in */ + +/* Register rw_cfg, scope iop_scrc_in, type rw */ +typedef struct { + unsigned int trig : 2; + unsigned int dummy1 : 30; +} reg_iop_scrc_in_rw_cfg; +#define REG_RD_ADDR_iop_scrc_in_rw_cfg 0 +#define REG_WR_ADDR_iop_scrc_in_rw_cfg 0 + +/* Register rw_ctrl, scope iop_scrc_in, type rw */ +typedef struct { + unsigned int dif_in_en : 1; + unsigned int dummy1 : 31; +} reg_iop_scrc_in_rw_ctrl; +#define REG_RD_ADDR_iop_scrc_in_rw_ctrl 4 +#define REG_WR_ADDR_iop_scrc_in_rw_ctrl 4 + +/* Register r_stat, scope iop_scrc_in, type r */ +typedef struct { + unsigned int err : 1; + unsigned int dummy1 : 31; +} reg_iop_scrc_in_r_stat; +#define REG_RD_ADDR_iop_scrc_in_r_stat 8 + +/* Register rw_init_crc, scope iop_scrc_in, type rw */ +typedef unsigned int reg_iop_scrc_in_rw_init_crc; +#define REG_RD_ADDR_iop_scrc_in_rw_init_crc 12 +#define REG_WR_ADDR_iop_scrc_in_rw_init_crc 12 + +/* Register rs_computed_crc, scope iop_scrc_in, type rs */ +typedef unsigned int reg_iop_scrc_in_rs_computed_crc; +#define REG_RD_ADDR_iop_scrc_in_rs_computed_crc 16 + +/* Register r_computed_crc, scope iop_scrc_in, type r */ +typedef unsigned int reg_iop_scrc_in_r_computed_crc; +#define REG_RD_ADDR_iop_scrc_in_r_computed_crc 20 + +/* Register rw_crc, scope iop_scrc_in, type rw */ +typedef unsigned int reg_iop_scrc_in_rw_crc; +#define REG_RD_ADDR_iop_scrc_in_rw_crc 24 +#define REG_WR_ADDR_iop_scrc_in_rw_crc 24 + +/* Register rw_correct_crc, scope iop_scrc_in, type rw */ +typedef unsigned int reg_iop_scrc_in_rw_correct_crc; +#define REG_RD_ADDR_iop_scrc_in_rw_correct_crc 28 +#define REG_WR_ADDR_iop_scrc_in_rw_correct_crc 28 + +/* Register rw_wr1bit, scope iop_scrc_in, type rw */ +typedef struct { + unsigned int data : 2; + unsigned int last : 2; + unsigned int dummy1 : 28; +} reg_iop_scrc_in_rw_wr1bit; +#define REG_RD_ADDR_iop_scrc_in_rw_wr1bit 32 +#define REG_WR_ADDR_iop_scrc_in_rw_wr1bit 32 + + +/* Constants */ +enum { + regk_iop_scrc_in_dif_in = 0x00000002, + regk_iop_scrc_in_hi = 0x00000000, + regk_iop_scrc_in_neg = 0x00000002, + regk_iop_scrc_in_no = 0x00000000, + regk_iop_scrc_in_pos = 0x00000001, + regk_iop_scrc_in_pos_neg = 0x00000003, + regk_iop_scrc_in_r_computed_crc_default = 0x00000000, + regk_iop_scrc_in_rs_computed_crc_default = 0x00000000, + regk_iop_scrc_in_rw_cfg_default = 0x00000000, + regk_iop_scrc_in_rw_ctrl_default = 0x00000000, + regk_iop_scrc_in_rw_init_crc_default = 0x00000000, + regk_iop_scrc_in_set0 = 0x00000000, + regk_iop_scrc_in_set1 = 0x00000001, + regk_iop_scrc_in_yes = 0x00000001 +}; +#endif /* __iop_scrc_in_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_scrc_out_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_scrc_out_defs.h new file mode 100644 index 000000000000..fd1d6ea1d484 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_scrc_out_defs.h @@ -0,0 +1,146 @@ +#ifndef __iop_scrc_out_defs_h +#define __iop_scrc_out_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_scrc_out.r + * id: iop_scrc_out.r,v 1.11 2005/02/16 09:13:38 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_scrc_out_defs.h ../../inst/io_proc/rtl/iop_scrc_out.r + * id: $Id: iop_scrc_out_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_scrc_out */ + +/* Register rw_cfg, scope iop_scrc_out, type rw */ +typedef struct { + unsigned int trig : 2; + unsigned int inv_crc : 1; + unsigned int dummy1 : 29; +} reg_iop_scrc_out_rw_cfg; +#define REG_RD_ADDR_iop_scrc_out_rw_cfg 0 +#define REG_WR_ADDR_iop_scrc_out_rw_cfg 0 + +/* Register rw_ctrl, scope iop_scrc_out, type rw */ +typedef struct { + unsigned int strb_src : 1; + unsigned int out_src : 1; + unsigned int dummy1 : 30; +} reg_iop_scrc_out_rw_ctrl; +#define REG_RD_ADDR_iop_scrc_out_rw_ctrl 4 +#define REG_WR_ADDR_iop_scrc_out_rw_ctrl 4 + +/* Register rw_init_crc, scope iop_scrc_out, type rw */ +typedef unsigned int reg_iop_scrc_out_rw_init_crc; +#define REG_RD_ADDR_iop_scrc_out_rw_init_crc 8 +#define REG_WR_ADDR_iop_scrc_out_rw_init_crc 8 + +/* Register rw_crc, scope iop_scrc_out, type rw */ +typedef unsigned int reg_iop_scrc_out_rw_crc; +#define REG_RD_ADDR_iop_scrc_out_rw_crc 12 +#define REG_WR_ADDR_iop_scrc_out_rw_crc 12 + +/* Register rw_data, scope iop_scrc_out, type rw */ +typedef struct { + unsigned int val : 1; + unsigned int dummy1 : 31; +} reg_iop_scrc_out_rw_data; +#define REG_RD_ADDR_iop_scrc_out_rw_data 16 +#define REG_WR_ADDR_iop_scrc_out_rw_data 16 + +/* Register r_computed_crc, scope iop_scrc_out, type r */ +typedef unsigned int reg_iop_scrc_out_r_computed_crc; +#define REG_RD_ADDR_iop_scrc_out_r_computed_crc 20 + + +/* Constants */ +enum { + regk_iop_scrc_out_crc = 0x00000001, + regk_iop_scrc_out_data = 0x00000000, + regk_iop_scrc_out_dif = 0x00000001, + regk_iop_scrc_out_hi = 0x00000000, + regk_iop_scrc_out_neg = 0x00000002, + regk_iop_scrc_out_no = 0x00000000, + regk_iop_scrc_out_pos = 0x00000001, + regk_iop_scrc_out_pos_neg = 0x00000003, + regk_iop_scrc_out_reg = 0x00000000, + regk_iop_scrc_out_rw_cfg_default = 0x00000000, + regk_iop_scrc_out_rw_crc_default = 0x00000000, + regk_iop_scrc_out_rw_ctrl_default = 0x00000000, + regk_iop_scrc_out_rw_data_default = 0x00000000, + regk_iop_scrc_out_rw_init_crc_default = 0x00000000, + regk_iop_scrc_out_yes = 0x00000001 +}; +#endif /* __iop_scrc_out_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_spu_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_spu_defs.h new file mode 100644 index 000000000000..0fda26e2f06f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_spu_defs.h @@ -0,0 +1,453 @@ +#ifndef __iop_spu_defs_h +#define __iop_spu_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_spu.r + * id: + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_spu_defs.h ../../inst/io_proc/rtl/iop_spu.r + * id: $Id: iop_spu_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_spu */ + +#define STRIDE_iop_spu_rw_r 4 +/* Register rw_r, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_r; +#define REG_RD_ADDR_iop_spu_rw_r 0 +#define REG_WR_ADDR_iop_spu_rw_r 0 + +/* Register rw_seq_pc, scope iop_spu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int dummy1 : 20; +} reg_iop_spu_rw_seq_pc; +#define REG_RD_ADDR_iop_spu_rw_seq_pc 64 +#define REG_WR_ADDR_iop_spu_rw_seq_pc 64 + +/* Register rw_fsm_pc, scope iop_spu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int dummy1 : 20; +} reg_iop_spu_rw_fsm_pc; +#define REG_RD_ADDR_iop_spu_rw_fsm_pc 68 +#define REG_WR_ADDR_iop_spu_rw_fsm_pc 68 + +/* Register rw_ctrl, scope iop_spu, type rw */ +typedef struct { + unsigned int fsm : 1; + unsigned int en : 1; + unsigned int dummy1 : 30; +} reg_iop_spu_rw_ctrl; +#define REG_RD_ADDR_iop_spu_rw_ctrl 72 +#define REG_WR_ADDR_iop_spu_rw_ctrl 72 + +/* Register rw_fsm_inputs3_0, scope iop_spu, type rw */ +typedef struct { + unsigned int val0 : 5; + unsigned int src0 : 3; + unsigned int val1 : 5; + unsigned int src1 : 3; + unsigned int val2 : 5; + unsigned int src2 : 3; + unsigned int val3 : 5; + unsigned int src3 : 3; +} reg_iop_spu_rw_fsm_inputs3_0; +#define REG_RD_ADDR_iop_spu_rw_fsm_inputs3_0 76 +#define REG_WR_ADDR_iop_spu_rw_fsm_inputs3_0 76 + +/* Register rw_fsm_inputs7_4, scope iop_spu, type rw */ +typedef struct { + unsigned int val4 : 5; + unsigned int src4 : 3; + unsigned int val5 : 5; + unsigned int src5 : 3; + unsigned int val6 : 5; + unsigned int src6 : 3; + unsigned int val7 : 5; + unsigned int src7 : 3; +} reg_iop_spu_rw_fsm_inputs7_4; +#define REG_RD_ADDR_iop_spu_rw_fsm_inputs7_4 80 +#define REG_WR_ADDR_iop_spu_rw_fsm_inputs7_4 80 + +/* Register rw_gio_out, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_gio_out; +#define REG_RD_ADDR_iop_spu_rw_gio_out 84 +#define REG_WR_ADDR_iop_spu_rw_gio_out 84 + +/* Register rw_bus0_out, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_bus0_out; +#define REG_RD_ADDR_iop_spu_rw_bus0_out 88 +#define REG_WR_ADDR_iop_spu_rw_bus0_out 88 + +/* Register rw_bus1_out, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_bus1_out; +#define REG_RD_ADDR_iop_spu_rw_bus1_out 92 +#define REG_WR_ADDR_iop_spu_rw_bus1_out 92 + +/* Register r_gio_in, scope iop_spu, type r */ +typedef unsigned int reg_iop_spu_r_gio_in; +#define REG_RD_ADDR_iop_spu_r_gio_in 96 + +/* Register r_bus0_in, scope iop_spu, type r */ +typedef unsigned int reg_iop_spu_r_bus0_in; +#define REG_RD_ADDR_iop_spu_r_bus0_in 100 + +/* Register r_bus1_in, scope iop_spu, type r */ +typedef unsigned int reg_iop_spu_r_bus1_in; +#define REG_RD_ADDR_iop_spu_r_bus1_in 104 + +/* Register rw_gio_out_set, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_gio_out_set; +#define REG_RD_ADDR_iop_spu_rw_gio_out_set 108 +#define REG_WR_ADDR_iop_spu_rw_gio_out_set 108 + +/* Register rw_gio_out_clr, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_gio_out_clr; +#define REG_RD_ADDR_iop_spu_rw_gio_out_clr 112 +#define REG_WR_ADDR_iop_spu_rw_gio_out_clr 112 + +/* Register rs_wr_stat, scope iop_spu, type rs */ +typedef struct { + unsigned int r0 : 1; + unsigned int r1 : 1; + unsigned int r2 : 1; + unsigned int r3 : 1; + unsigned int r4 : 1; + unsigned int r5 : 1; + unsigned int r6 : 1; + unsigned int r7 : 1; + unsigned int r8 : 1; + unsigned int r9 : 1; + unsigned int r10 : 1; + unsigned int r11 : 1; + unsigned int r12 : 1; + unsigned int r13 : 1; + unsigned int r14 : 1; + unsigned int r15 : 1; + unsigned int dummy1 : 16; +} reg_iop_spu_rs_wr_stat; +#define REG_RD_ADDR_iop_spu_rs_wr_stat 116 + +/* Register r_wr_stat, scope iop_spu, type r */ +typedef struct { + unsigned int r0 : 1; + unsigned int r1 : 1; + unsigned int r2 : 1; + unsigned int r3 : 1; + unsigned int r4 : 1; + unsigned int r5 : 1; + unsigned int r6 : 1; + unsigned int r7 : 1; + unsigned int r8 : 1; + unsigned int r9 : 1; + unsigned int r10 : 1; + unsigned int r11 : 1; + unsigned int r12 : 1; + unsigned int r13 : 1; + unsigned int r14 : 1; + unsigned int r15 : 1; + unsigned int dummy1 : 16; +} reg_iop_spu_r_wr_stat; +#define REG_RD_ADDR_iop_spu_r_wr_stat 120 + +/* Register r_reg_indexed_by_bus0_in, scope iop_spu, type r */ +typedef unsigned int reg_iop_spu_r_reg_indexed_by_bus0_in; +#define REG_RD_ADDR_iop_spu_r_reg_indexed_by_bus0_in 124 + +/* Register r_stat_in, scope iop_spu, type r */ +typedef struct { + unsigned int timer_grp_lo : 4; + unsigned int fifo_out_last : 1; + unsigned int fifo_out_rdy : 1; + unsigned int fifo_out_all : 1; + unsigned int fifo_in_rdy : 1; + unsigned int dmc_out_all : 1; + unsigned int dmc_out_dth : 1; + unsigned int dmc_out_eop : 1; + unsigned int dmc_out_dv : 1; + unsigned int dmc_out_last : 1; + unsigned int dmc_out_cmd_rq : 1; + unsigned int dmc_out_cmd_rdy : 1; + unsigned int pcrc_correct : 1; + unsigned int timer_grp_hi : 4; + unsigned int dmc_in_sth : 1; + unsigned int dmc_in_full : 1; + unsigned int dmc_in_cmd_rdy : 1; + unsigned int spu_gio_out : 4; + unsigned int sync_clk12 : 1; + unsigned int scrc_out_data : 1; + unsigned int scrc_in_err : 1; + unsigned int mc_busy : 1; + unsigned int mc_owned : 1; +} reg_iop_spu_r_stat_in; +#define REG_RD_ADDR_iop_spu_r_stat_in 128 + +/* Register r_trigger_in, scope iop_spu, type r */ +typedef unsigned int reg_iop_spu_r_trigger_in; +#define REG_RD_ADDR_iop_spu_r_trigger_in 132 + +/* Register r_special_stat, scope iop_spu, type r */ +typedef struct { + unsigned int c_flag : 1; + unsigned int v_flag : 1; + unsigned int z_flag : 1; + unsigned int n_flag : 1; + unsigned int xor_bus0_r2_0 : 1; + unsigned int xor_bus1_r3_0 : 1; + unsigned int xor_bus0m_r2_0 : 1; + unsigned int xor_bus1m_r3_0 : 1; + unsigned int fsm_in0 : 1; + unsigned int fsm_in1 : 1; + unsigned int fsm_in2 : 1; + unsigned int fsm_in3 : 1; + unsigned int fsm_in4 : 1; + unsigned int fsm_in5 : 1; + unsigned int fsm_in6 : 1; + unsigned int fsm_in7 : 1; + unsigned int event0 : 1; + unsigned int event1 : 1; + unsigned int event2 : 1; + unsigned int event3 : 1; + unsigned int dummy1 : 12; +} reg_iop_spu_r_special_stat; +#define REG_RD_ADDR_iop_spu_r_special_stat 136 + +/* Register rw_reg_access, scope iop_spu, type rw */ +typedef struct { + unsigned int addr : 13; + unsigned int dummy1 : 3; + unsigned int imm_hi : 16; +} reg_iop_spu_rw_reg_access; +#define REG_RD_ADDR_iop_spu_rw_reg_access 140 +#define REG_WR_ADDR_iop_spu_rw_reg_access 140 + +#define STRIDE_iop_spu_rw_event_cfg 4 +/* Register rw_event_cfg, scope iop_spu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int src : 2; + unsigned int eq_en : 1; + unsigned int eq_inv : 1; + unsigned int gt_en : 1; + unsigned int gt_inv : 1; + unsigned int dummy1 : 14; +} reg_iop_spu_rw_event_cfg; +#define REG_RD_ADDR_iop_spu_rw_event_cfg 144 +#define REG_WR_ADDR_iop_spu_rw_event_cfg 144 + +#define STRIDE_iop_spu_rw_event_mask 4 +/* Register rw_event_mask, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_event_mask; +#define REG_RD_ADDR_iop_spu_rw_event_mask 160 +#define REG_WR_ADDR_iop_spu_rw_event_mask 160 + +#define STRIDE_iop_spu_rw_event_val 4 +/* Register rw_event_val, scope iop_spu, type rw */ +typedef unsigned int reg_iop_spu_rw_event_val; +#define REG_RD_ADDR_iop_spu_rw_event_val 176 +#define REG_WR_ADDR_iop_spu_rw_event_val 176 + +/* Register rw_event_ret, scope iop_spu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int dummy1 : 20; +} reg_iop_spu_rw_event_ret; +#define REG_RD_ADDR_iop_spu_rw_event_ret 192 +#define REG_WR_ADDR_iop_spu_rw_event_ret 192 + +/* Register r_trace, scope iop_spu, type r */ +typedef struct { + unsigned int fsm : 1; + unsigned int en : 1; + unsigned int c_flag : 1; + unsigned int v_flag : 1; + unsigned int z_flag : 1; + unsigned int n_flag : 1; + unsigned int seq_addr : 12; + unsigned int dummy1 : 2; + unsigned int fsm_addr : 12; +} reg_iop_spu_r_trace; +#define REG_RD_ADDR_iop_spu_r_trace 196 + +/* Register r_fsm_trace, scope iop_spu, type r */ +typedef struct { + unsigned int fsm : 1; + unsigned int en : 1; + unsigned int tmr_done : 1; + unsigned int inp0 : 1; + unsigned int inp1 : 1; + unsigned int inp2 : 1; + unsigned int inp3 : 1; + unsigned int event0 : 1; + unsigned int event1 : 1; + unsigned int event2 : 1; + unsigned int event3 : 1; + unsigned int gio_out : 8; + unsigned int dummy1 : 1; + unsigned int fsm_addr : 12; +} reg_iop_spu_r_fsm_trace; +#define REG_RD_ADDR_iop_spu_r_fsm_trace 200 + +#define STRIDE_iop_spu_rw_brp 4 +/* Register rw_brp, scope iop_spu, type rw */ +typedef struct { + unsigned int addr : 12; + unsigned int fsm : 1; + unsigned int en : 1; + unsigned int dummy1 : 18; +} reg_iop_spu_rw_brp; +#define REG_RD_ADDR_iop_spu_rw_brp 204 +#define REG_WR_ADDR_iop_spu_rw_brp 204 + + +/* Constants */ +enum { + regk_iop_spu_attn_hi = 0x00000005, + regk_iop_spu_attn_lo = 0x00000005, + regk_iop_spu_attn_r0 = 0x00000000, + regk_iop_spu_attn_r1 = 0x00000001, + regk_iop_spu_attn_r10 = 0x00000002, + regk_iop_spu_attn_r11 = 0x00000003, + regk_iop_spu_attn_r12 = 0x00000004, + regk_iop_spu_attn_r13 = 0x00000005, + regk_iop_spu_attn_r14 = 0x00000006, + regk_iop_spu_attn_r15 = 0x00000007, + regk_iop_spu_attn_r2 = 0x00000002, + regk_iop_spu_attn_r3 = 0x00000003, + regk_iop_spu_attn_r4 = 0x00000004, + regk_iop_spu_attn_r5 = 0x00000005, + regk_iop_spu_attn_r6 = 0x00000006, + regk_iop_spu_attn_r7 = 0x00000007, + regk_iop_spu_attn_r8 = 0x00000000, + regk_iop_spu_attn_r9 = 0x00000001, + regk_iop_spu_c = 0x00000000, + regk_iop_spu_flag = 0x00000002, + regk_iop_spu_gio_in = 0x00000000, + regk_iop_spu_gio_out = 0x00000005, + regk_iop_spu_gio_out0 = 0x00000008, + regk_iop_spu_gio_out1 = 0x00000009, + regk_iop_spu_gio_out2 = 0x0000000a, + regk_iop_spu_gio_out3 = 0x0000000b, + regk_iop_spu_gio_out4 = 0x0000000c, + regk_iop_spu_gio_out5 = 0x0000000d, + regk_iop_spu_gio_out6 = 0x0000000e, + regk_iop_spu_gio_out7 = 0x0000000f, + regk_iop_spu_n = 0x00000003, + regk_iop_spu_no = 0x00000000, + regk_iop_spu_r0 = 0x00000008, + regk_iop_spu_r1 = 0x00000009, + regk_iop_spu_r10 = 0x0000000a, + regk_iop_spu_r11 = 0x0000000b, + regk_iop_spu_r12 = 0x0000000c, + regk_iop_spu_r13 = 0x0000000d, + regk_iop_spu_r14 = 0x0000000e, + regk_iop_spu_r15 = 0x0000000f, + regk_iop_spu_r2 = 0x0000000a, + regk_iop_spu_r3 = 0x0000000b, + regk_iop_spu_r4 = 0x0000000c, + regk_iop_spu_r5 = 0x0000000d, + regk_iop_spu_r6 = 0x0000000e, + regk_iop_spu_r7 = 0x0000000f, + regk_iop_spu_r8 = 0x00000008, + regk_iop_spu_r9 = 0x00000009, + regk_iop_spu_reg_hi = 0x00000002, + regk_iop_spu_reg_lo = 0x00000002, + regk_iop_spu_rw_brp_default = 0x00000000, + regk_iop_spu_rw_brp_size = 0x00000004, + regk_iop_spu_rw_ctrl_default = 0x00000000, + regk_iop_spu_rw_event_cfg_size = 0x00000004, + regk_iop_spu_rw_event_mask_size = 0x00000004, + regk_iop_spu_rw_event_val_size = 0x00000004, + regk_iop_spu_rw_gio_out_default = 0x00000000, + regk_iop_spu_rw_r_size = 0x00000010, + regk_iop_spu_rw_reg_access_default = 0x00000000, + regk_iop_spu_stat_in = 0x00000002, + regk_iop_spu_statin_hi = 0x00000004, + regk_iop_spu_statin_lo = 0x00000004, + regk_iop_spu_trig = 0x00000003, + regk_iop_spu_trigger = 0x00000006, + regk_iop_spu_v = 0x00000001, + regk_iop_spu_wsts_gioout_spec = 0x00000001, + regk_iop_spu_xor = 0x00000003, + regk_iop_spu_xor_bus0_r2_0 = 0x00000000, + regk_iop_spu_xor_bus0m_r2_0 = 0x00000002, + regk_iop_spu_xor_bus1_r3_0 = 0x00000001, + regk_iop_spu_xor_bus1m_r3_0 = 0x00000003, + regk_iop_spu_yes = 0x00000001, + regk_iop_spu_z = 0x00000002 +}; +#endif /* __iop_spu_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_sw_cfg_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_cfg_defs.h new file mode 100644 index 000000000000..d7b6d75884d2 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_cfg_defs.h @@ -0,0 +1,1042 @@ +#ifndef __iop_sw_cfg_defs_h +#define __iop_sw_cfg_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_cfg.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_sw_cfg_defs.h ../../inst/io_proc/rtl/guinness/iop_sw_cfg.r + * id: $Id: iop_sw_cfg_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_sw_cfg */ + +/* Register rw_crc_par0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_crc_par0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_crc_par0_owner 0 +#define REG_WR_ADDR_iop_sw_cfg_rw_crc_par0_owner 0 + +/* Register rw_crc_par1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_crc_par1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_crc_par1_owner 4 +#define REG_WR_ADDR_iop_sw_cfg_rw_crc_par1_owner 4 + +/* Register rw_dmc_in0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_dmc_in0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_dmc_in0_owner 8 +#define REG_WR_ADDR_iop_sw_cfg_rw_dmc_in0_owner 8 + +/* Register rw_dmc_in1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_dmc_in1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_dmc_in1_owner 12 +#define REG_WR_ADDR_iop_sw_cfg_rw_dmc_in1_owner 12 + +/* Register rw_dmc_out0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_dmc_out0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_dmc_out0_owner 16 +#define REG_WR_ADDR_iop_sw_cfg_rw_dmc_out0_owner 16 + +/* Register rw_dmc_out1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_dmc_out1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_dmc_out1_owner 20 +#define REG_WR_ADDR_iop_sw_cfg_rw_dmc_out1_owner 20 + +/* Register rw_fifo_in0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_in0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_in0_owner 24 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_in0_owner 24 + +/* Register rw_fifo_in0_extra_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_in0_extra_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_in0_extra_owner 28 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_in0_extra_owner 28 + +/* Register rw_fifo_in1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_in1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_in1_owner 32 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_in1_owner 32 + +/* Register rw_fifo_in1_extra_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_in1_extra_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_in1_extra_owner 36 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_in1_extra_owner 36 + +/* Register rw_fifo_out0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_out0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_out0_owner 40 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_out0_owner 40 + +/* Register rw_fifo_out0_extra_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_out0_extra_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_out0_extra_owner 44 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_out0_extra_owner 44 + +/* Register rw_fifo_out1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_out1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_out1_owner 48 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_out1_owner 48 + +/* Register rw_fifo_out1_extra_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_fifo_out1_extra_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_fifo_out1_extra_owner 52 +#define REG_WR_ADDR_iop_sw_cfg_rw_fifo_out1_extra_owner 52 + +/* Register rw_sap_in_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_sap_in_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_sap_in_owner 56 +#define REG_WR_ADDR_iop_sw_cfg_rw_sap_in_owner 56 + +/* Register rw_sap_out_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_sap_out_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_sap_out_owner 60 +#define REG_WR_ADDR_iop_sw_cfg_rw_sap_out_owner 60 + +/* Register rw_scrc_in0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_scrc_in0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_scrc_in0_owner 64 +#define REG_WR_ADDR_iop_sw_cfg_rw_scrc_in0_owner 64 + +/* Register rw_scrc_in1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_scrc_in1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_scrc_in1_owner 68 +#define REG_WR_ADDR_iop_sw_cfg_rw_scrc_in1_owner 68 + +/* Register rw_scrc_out0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_scrc_out0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_scrc_out0_owner 72 +#define REG_WR_ADDR_iop_sw_cfg_rw_scrc_out0_owner 72 + +/* Register rw_scrc_out1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_scrc_out1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_scrc_out1_owner 76 +#define REG_WR_ADDR_iop_sw_cfg_rw_scrc_out1_owner 76 + +/* Register rw_spu0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_spu0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_spu0_owner 80 +#define REG_WR_ADDR_iop_sw_cfg_rw_spu0_owner 80 + +/* Register rw_spu1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_spu1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_spu1_owner 84 +#define REG_WR_ADDR_iop_sw_cfg_rw_spu1_owner 84 + +/* Register rw_timer_grp0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_timer_grp0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp0_owner 88 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp0_owner 88 + +/* Register rw_timer_grp1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_timer_grp1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp1_owner 92 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp1_owner 92 + +/* Register rw_timer_grp2_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_timer_grp2_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp2_owner 96 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp2_owner 96 + +/* Register rw_timer_grp3_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_timer_grp3_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp3_owner 100 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp3_owner 100 + +/* Register rw_trigger_grp0_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp0_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp0_owner 104 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp0_owner 104 + +/* Register rw_trigger_grp1_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp1_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp1_owner 108 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp1_owner 108 + +/* Register rw_trigger_grp2_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp2_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp2_owner 112 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp2_owner 112 + +/* Register rw_trigger_grp3_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp3_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp3_owner 116 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp3_owner 116 + +/* Register rw_trigger_grp4_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp4_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp4_owner 120 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp4_owner 120 + +/* Register rw_trigger_grp5_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp5_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp5_owner 124 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp5_owner 124 + +/* Register rw_trigger_grp6_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp6_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp6_owner 128 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp6_owner 128 + +/* Register rw_trigger_grp7_owner, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_cfg_rw_trigger_grp7_owner; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grp7_owner 132 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grp7_owner 132 + +/* Register rw_bus0_mask, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_cfg_rw_bus0_mask; +#define REG_RD_ADDR_iop_sw_cfg_rw_bus0_mask 136 +#define REG_WR_ADDR_iop_sw_cfg_rw_bus0_mask 136 + +/* Register rw_bus0_oe_mask, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_cfg_rw_bus0_oe_mask; +#define REG_RD_ADDR_iop_sw_cfg_rw_bus0_oe_mask 140 +#define REG_WR_ADDR_iop_sw_cfg_rw_bus0_oe_mask 140 + +/* Register rw_bus1_mask, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_cfg_rw_bus1_mask; +#define REG_RD_ADDR_iop_sw_cfg_rw_bus1_mask 144 +#define REG_WR_ADDR_iop_sw_cfg_rw_bus1_mask 144 + +/* Register rw_bus1_oe_mask, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_cfg_rw_bus1_oe_mask; +#define REG_RD_ADDR_iop_sw_cfg_rw_bus1_oe_mask 148 +#define REG_WR_ADDR_iop_sw_cfg_rw_bus1_oe_mask 148 + +/* Register rw_gio_mask, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cfg_rw_gio_mask; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_mask 152 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_mask 152 + +/* Register rw_gio_oe_mask, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cfg_rw_gio_oe_mask; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_oe_mask 156 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_oe_mask 156 + +/* Register rw_pinmapping, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int bus0_byte0 : 2; + unsigned int bus0_byte1 : 2; + unsigned int bus0_byte2 : 2; + unsigned int bus0_byte3 : 2; + unsigned int bus1_byte0 : 2; + unsigned int bus1_byte1 : 2; + unsigned int bus1_byte2 : 2; + unsigned int bus1_byte3 : 2; + unsigned int gio3_0 : 2; + unsigned int gio7_4 : 2; + unsigned int gio11_8 : 2; + unsigned int gio15_12 : 2; + unsigned int gio19_16 : 2; + unsigned int gio23_20 : 2; + unsigned int gio27_24 : 2; + unsigned int gio31_28 : 2; +} reg_iop_sw_cfg_rw_pinmapping; +#define REG_RD_ADDR_iop_sw_cfg_rw_pinmapping 160 +#define REG_WR_ADDR_iop_sw_cfg_rw_pinmapping 160 + +/* Register rw_bus_out_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int bus0_lo : 3; + unsigned int bus0_hi : 3; + unsigned int bus0_lo_oe : 3; + unsigned int bus0_hi_oe : 3; + unsigned int bus1_lo : 3; + unsigned int bus1_hi : 3; + unsigned int bus1_lo_oe : 3; + unsigned int bus1_hi_oe : 3; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_bus_out_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_bus_out_cfg 164 +#define REG_WR_ADDR_iop_sw_cfg_rw_bus_out_cfg 164 + +/* Register rw_gio_out_grp0_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio0 : 4; + unsigned int gio0_oe : 2; + unsigned int gio1 : 4; + unsigned int gio1_oe : 2; + unsigned int gio2 : 4; + unsigned int gio2_oe : 2; + unsigned int gio3 : 4; + unsigned int gio3_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp0_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp0_cfg 168 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp0_cfg 168 + +/* Register rw_gio_out_grp1_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio4 : 4; + unsigned int gio4_oe : 2; + unsigned int gio5 : 4; + unsigned int gio5_oe : 2; + unsigned int gio6 : 4; + unsigned int gio6_oe : 2; + unsigned int gio7 : 4; + unsigned int gio7_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp1_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp1_cfg 172 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp1_cfg 172 + +/* Register rw_gio_out_grp2_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio8 : 4; + unsigned int gio8_oe : 2; + unsigned int gio9 : 4; + unsigned int gio9_oe : 2; + unsigned int gio10 : 4; + unsigned int gio10_oe : 2; + unsigned int gio11 : 4; + unsigned int gio11_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp2_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp2_cfg 176 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp2_cfg 176 + +/* Register rw_gio_out_grp3_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio12 : 4; + unsigned int gio12_oe : 2; + unsigned int gio13 : 4; + unsigned int gio13_oe : 2; + unsigned int gio14 : 4; + unsigned int gio14_oe : 2; + unsigned int gio15 : 4; + unsigned int gio15_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp3_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp3_cfg 180 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp3_cfg 180 + +/* Register rw_gio_out_grp4_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio16 : 4; + unsigned int gio16_oe : 2; + unsigned int gio17 : 4; + unsigned int gio17_oe : 2; + unsigned int gio18 : 4; + unsigned int gio18_oe : 2; + unsigned int gio19 : 4; + unsigned int gio19_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp4_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp4_cfg 184 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp4_cfg 184 + +/* Register rw_gio_out_grp5_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio20 : 4; + unsigned int gio20_oe : 2; + unsigned int gio21 : 4; + unsigned int gio21_oe : 2; + unsigned int gio22 : 4; + unsigned int gio22_oe : 2; + unsigned int gio23 : 4; + unsigned int gio23_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp5_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp5_cfg 188 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp5_cfg 188 + +/* Register rw_gio_out_grp6_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio24 : 4; + unsigned int gio24_oe : 2; + unsigned int gio25 : 4; + unsigned int gio25_oe : 2; + unsigned int gio26 : 4; + unsigned int gio26_oe : 2; + unsigned int gio27 : 4; + unsigned int gio27_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp6_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp6_cfg 192 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp6_cfg 192 + +/* Register rw_gio_out_grp7_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int gio28 : 4; + unsigned int gio28_oe : 2; + unsigned int gio29 : 4; + unsigned int gio29_oe : 2; + unsigned int gio30 : 4; + unsigned int gio30_oe : 2; + unsigned int gio31 : 4; + unsigned int gio31_oe : 2; + unsigned int dummy1 : 8; +} reg_iop_sw_cfg_rw_gio_out_grp7_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_gio_out_grp7_cfg 196 +#define REG_WR_ADDR_iop_sw_cfg_rw_gio_out_grp7_cfg 196 + +/* Register rw_spu0_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int bus0_in : 2; + unsigned int bus1_in : 2; + unsigned int dummy1 : 28; +} reg_iop_sw_cfg_rw_spu0_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_spu0_cfg 200 +#define REG_WR_ADDR_iop_sw_cfg_rw_spu0_cfg 200 + +/* Register rw_spu1_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int bus0_in : 2; + unsigned int bus1_in : 2; + unsigned int dummy1 : 28; +} reg_iop_sw_cfg_rw_spu1_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_spu1_cfg 204 +#define REG_WR_ADDR_iop_sw_cfg_rw_spu1_cfg 204 + +/* Register rw_timer_grp0_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int ext_clk : 3; + unsigned int tmr0_en : 1; + unsigned int tmr1_en : 1; + unsigned int tmr2_en : 1; + unsigned int tmr3_en : 1; + unsigned int tmr0_dis : 1; + unsigned int tmr1_dis : 1; + unsigned int tmr2_dis : 1; + unsigned int tmr3_dis : 1; + unsigned int dummy1 : 21; +} reg_iop_sw_cfg_rw_timer_grp0_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp0_cfg 208 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp0_cfg 208 + +/* Register rw_timer_grp1_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int ext_clk : 3; + unsigned int tmr0_en : 1; + unsigned int tmr1_en : 1; + unsigned int tmr2_en : 1; + unsigned int tmr3_en : 1; + unsigned int tmr0_dis : 1; + unsigned int tmr1_dis : 1; + unsigned int tmr2_dis : 1; + unsigned int tmr3_dis : 1; + unsigned int dummy1 : 21; +} reg_iop_sw_cfg_rw_timer_grp1_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp1_cfg 212 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp1_cfg 212 + +/* Register rw_timer_grp2_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int ext_clk : 3; + unsigned int tmr0_en : 1; + unsigned int tmr1_en : 1; + unsigned int tmr2_en : 1; + unsigned int tmr3_en : 1; + unsigned int tmr0_dis : 1; + unsigned int tmr1_dis : 1; + unsigned int tmr2_dis : 1; + unsigned int tmr3_dis : 1; + unsigned int dummy1 : 21; +} reg_iop_sw_cfg_rw_timer_grp2_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp2_cfg 216 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp2_cfg 216 + +/* Register rw_timer_grp3_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int ext_clk : 3; + unsigned int tmr0_en : 1; + unsigned int tmr1_en : 1; + unsigned int tmr2_en : 1; + unsigned int tmr3_en : 1; + unsigned int tmr0_dis : 1; + unsigned int tmr1_dis : 1; + unsigned int tmr2_dis : 1; + unsigned int tmr3_dis : 1; + unsigned int dummy1 : 21; +} reg_iop_sw_cfg_rw_timer_grp3_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_timer_grp3_cfg 220 +#define REG_WR_ADDR_iop_sw_cfg_rw_timer_grp3_cfg 220 + +/* Register rw_trigger_grps_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int grp0_dis : 1; + unsigned int grp0_en : 1; + unsigned int grp1_dis : 1; + unsigned int grp1_en : 1; + unsigned int grp2_dis : 1; + unsigned int grp2_en : 1; + unsigned int grp3_dis : 1; + unsigned int grp3_en : 1; + unsigned int grp4_dis : 1; + unsigned int grp4_en : 1; + unsigned int grp5_dis : 1; + unsigned int grp5_en : 1; + unsigned int grp6_dis : 1; + unsigned int grp6_en : 1; + unsigned int grp7_dis : 1; + unsigned int grp7_en : 1; + unsigned int dummy1 : 16; +} reg_iop_sw_cfg_rw_trigger_grps_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_trigger_grps_cfg 224 +#define REG_WR_ADDR_iop_sw_cfg_rw_trigger_grps_cfg 224 + +/* Register rw_pdp0_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int dmc0_usr : 1; + unsigned int out_strb : 5; + unsigned int in_src : 3; + unsigned int in_size : 3; + unsigned int in_last : 2; + unsigned int in_strb : 4; + unsigned int out_src : 1; + unsigned int dummy1 : 13; +} reg_iop_sw_cfg_rw_pdp0_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_pdp0_cfg 228 +#define REG_WR_ADDR_iop_sw_cfg_rw_pdp0_cfg 228 + +/* Register rw_pdp1_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int dmc1_usr : 1; + unsigned int out_strb : 5; + unsigned int in_src : 3; + unsigned int in_size : 3; + unsigned int in_last : 2; + unsigned int in_strb : 4; + unsigned int out_src : 1; + unsigned int dummy1 : 13; +} reg_iop_sw_cfg_rw_pdp1_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_pdp1_cfg 232 +#define REG_WR_ADDR_iop_sw_cfg_rw_pdp1_cfg 232 + +/* Register rw_sdp_cfg, scope iop_sw_cfg, type rw */ +typedef struct { + unsigned int sdp_out0_strb : 3; + unsigned int sdp_out1_strb : 3; + unsigned int sdp_in0_data : 3; + unsigned int sdp_in0_last : 2; + unsigned int sdp_in0_strb : 3; + unsigned int sdp_in1_data : 3; + unsigned int sdp_in1_last : 2; + unsigned int sdp_in1_strb : 3; + unsigned int dummy1 : 10; +} reg_iop_sw_cfg_rw_sdp_cfg; +#define REG_RD_ADDR_iop_sw_cfg_rw_sdp_cfg 236 +#define REG_WR_ADDR_iop_sw_cfg_rw_sdp_cfg 236 + + +/* Constants */ +enum { + regk_iop_sw_cfg_a = 0x00000001, + regk_iop_sw_cfg_b = 0x00000002, + regk_iop_sw_cfg_bus0 = 0x00000000, + regk_iop_sw_cfg_bus0_rot16 = 0x00000004, + regk_iop_sw_cfg_bus0_rot24 = 0x00000006, + regk_iop_sw_cfg_bus0_rot8 = 0x00000002, + regk_iop_sw_cfg_bus1 = 0x00000001, + regk_iop_sw_cfg_bus1_rot16 = 0x00000005, + regk_iop_sw_cfg_bus1_rot24 = 0x00000007, + regk_iop_sw_cfg_bus1_rot8 = 0x00000003, + regk_iop_sw_cfg_clk12 = 0x00000000, + regk_iop_sw_cfg_cpu = 0x00000000, + regk_iop_sw_cfg_dmc0 = 0x00000000, + regk_iop_sw_cfg_dmc1 = 0x00000001, + regk_iop_sw_cfg_gated_clk0 = 0x00000010, + regk_iop_sw_cfg_gated_clk1 = 0x00000011, + regk_iop_sw_cfg_gated_clk2 = 0x00000012, + regk_iop_sw_cfg_gated_clk3 = 0x00000013, + regk_iop_sw_cfg_gio0 = 0x00000004, + regk_iop_sw_cfg_gio1 = 0x00000001, + regk_iop_sw_cfg_gio2 = 0x00000005, + regk_iop_sw_cfg_gio3 = 0x00000002, + regk_iop_sw_cfg_gio4 = 0x00000006, + regk_iop_sw_cfg_gio5 = 0x00000003, + regk_iop_sw_cfg_gio6 = 0x00000007, + regk_iop_sw_cfg_gio7 = 0x00000004, + regk_iop_sw_cfg_gio_in0 = 0x00000000, + regk_iop_sw_cfg_gio_in1 = 0x00000001, + regk_iop_sw_cfg_gio_in10 = 0x00000002, + regk_iop_sw_cfg_gio_in11 = 0x00000003, + regk_iop_sw_cfg_gio_in14 = 0x00000004, + regk_iop_sw_cfg_gio_in15 = 0x00000005, + regk_iop_sw_cfg_gio_in18 = 0x00000002, + regk_iop_sw_cfg_gio_in19 = 0x00000003, + regk_iop_sw_cfg_gio_in20 = 0x00000004, + regk_iop_sw_cfg_gio_in21 = 0x00000005, + regk_iop_sw_cfg_gio_in26 = 0x00000006, + regk_iop_sw_cfg_gio_in27 = 0x00000007, + regk_iop_sw_cfg_gio_in28 = 0x00000006, + regk_iop_sw_cfg_gio_in29 = 0x00000007, + regk_iop_sw_cfg_gio_in4 = 0x00000000, + regk_iop_sw_cfg_gio_in5 = 0x00000001, + regk_iop_sw_cfg_last_timer_grp0_tmr2 = 0x00000001, + regk_iop_sw_cfg_last_timer_grp1_tmr2 = 0x00000001, + regk_iop_sw_cfg_last_timer_grp2_tmr2 = 0x00000002, + regk_iop_sw_cfg_last_timer_grp2_tmr3 = 0x00000003, + regk_iop_sw_cfg_last_timer_grp3_tmr2 = 0x00000002, + regk_iop_sw_cfg_last_timer_grp3_tmr3 = 0x00000003, + regk_iop_sw_cfg_mpu = 0x00000001, + regk_iop_sw_cfg_none = 0x00000000, + regk_iop_sw_cfg_par0 = 0x00000000, + regk_iop_sw_cfg_par1 = 0x00000001, + regk_iop_sw_cfg_pdp_out0 = 0x00000002, + regk_iop_sw_cfg_pdp_out0_hi = 0x00000001, + regk_iop_sw_cfg_pdp_out0_hi_rot8 = 0x00000005, + regk_iop_sw_cfg_pdp_out0_lo = 0x00000000, + regk_iop_sw_cfg_pdp_out0_lo_rot8 = 0x00000004, + regk_iop_sw_cfg_pdp_out1 = 0x00000003, + regk_iop_sw_cfg_pdp_out1_hi = 0x00000003, + regk_iop_sw_cfg_pdp_out1_hi_rot8 = 0x00000005, + regk_iop_sw_cfg_pdp_out1_lo = 0x00000002, + regk_iop_sw_cfg_pdp_out1_lo_rot8 = 0x00000004, + regk_iop_sw_cfg_rw_bus0_mask_default = 0x00000000, + regk_iop_sw_cfg_rw_bus0_oe_mask_default = 0x00000000, + regk_iop_sw_cfg_rw_bus1_mask_default = 0x00000000, + regk_iop_sw_cfg_rw_bus1_oe_mask_default = 0x00000000, + regk_iop_sw_cfg_rw_bus_out_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_crc_par0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_crc_par1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_dmc_in0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_dmc_in1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_dmc_out0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_dmc_out1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_in0_extra_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_in0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_in1_extra_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_in1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_out0_extra_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_out0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_out1_extra_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_fifo_out1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_mask_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_oe_mask_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp0_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp1_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp2_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp3_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp4_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp5_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp6_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_gio_out_grp7_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_pdp0_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_pdp1_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_pinmapping_default = 0x55555555, + regk_iop_sw_cfg_rw_sap_in_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_sap_out_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_scrc_in0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_scrc_in1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_scrc_out0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_scrc_out1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_sdp_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_spu0_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_spu0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_spu1_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_spu1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp0_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp1_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp2_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp2_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp3_cfg_default = 0x00000000, + regk_iop_sw_cfg_rw_timer_grp3_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp0_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp1_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp2_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp3_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp4_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp5_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp6_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grp7_owner_default = 0x00000000, + regk_iop_sw_cfg_rw_trigger_grps_cfg_default = 0x00000000, + regk_iop_sw_cfg_sdp_out0 = 0x00000008, + regk_iop_sw_cfg_sdp_out1 = 0x00000009, + regk_iop_sw_cfg_size16 = 0x00000002, + regk_iop_sw_cfg_size24 = 0x00000003, + regk_iop_sw_cfg_size32 = 0x00000004, + regk_iop_sw_cfg_size8 = 0x00000001, + regk_iop_sw_cfg_spu0 = 0x00000002, + regk_iop_sw_cfg_spu0_bus_out0_hi = 0x00000006, + regk_iop_sw_cfg_spu0_bus_out0_lo = 0x00000006, + regk_iop_sw_cfg_spu0_bus_out1_hi = 0x00000007, + regk_iop_sw_cfg_spu0_bus_out1_lo = 0x00000007, + regk_iop_sw_cfg_spu0_g0 = 0x0000000e, + regk_iop_sw_cfg_spu0_g1 = 0x0000000e, + regk_iop_sw_cfg_spu0_g2 = 0x0000000e, + regk_iop_sw_cfg_spu0_g3 = 0x0000000e, + regk_iop_sw_cfg_spu0_g4 = 0x0000000e, + regk_iop_sw_cfg_spu0_g5 = 0x0000000e, + regk_iop_sw_cfg_spu0_g6 = 0x0000000e, + regk_iop_sw_cfg_spu0_g7 = 0x0000000e, + regk_iop_sw_cfg_spu0_gio0 = 0x00000000, + regk_iop_sw_cfg_spu0_gio1 = 0x00000001, + regk_iop_sw_cfg_spu0_gio2 = 0x00000000, + regk_iop_sw_cfg_spu0_gio5 = 0x00000005, + regk_iop_sw_cfg_spu0_gio6 = 0x00000006, + regk_iop_sw_cfg_spu0_gio7 = 0x00000007, + regk_iop_sw_cfg_spu0_gio_out0 = 0x00000008, + regk_iop_sw_cfg_spu0_gio_out1 = 0x00000009, + regk_iop_sw_cfg_spu0_gio_out2 = 0x0000000a, + regk_iop_sw_cfg_spu0_gio_out3 = 0x0000000b, + regk_iop_sw_cfg_spu0_gio_out4 = 0x0000000c, + regk_iop_sw_cfg_spu0_gio_out5 = 0x0000000d, + regk_iop_sw_cfg_spu0_gio_out6 = 0x0000000e, + regk_iop_sw_cfg_spu0_gio_out7 = 0x0000000f, + regk_iop_sw_cfg_spu0_gioout0 = 0x00000000, + regk_iop_sw_cfg_spu0_gioout1 = 0x00000000, + regk_iop_sw_cfg_spu0_gioout10 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout11 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout12 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout13 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout14 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout15 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout16 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout17 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout18 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout19 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout2 = 0x00000002, + regk_iop_sw_cfg_spu0_gioout20 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout21 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout22 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout23 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout24 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout25 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout26 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout27 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout28 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout29 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout3 = 0x00000002, + regk_iop_sw_cfg_spu0_gioout30 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout31 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout4 = 0x00000004, + regk_iop_sw_cfg_spu0_gioout5 = 0x00000004, + regk_iop_sw_cfg_spu0_gioout6 = 0x00000006, + regk_iop_sw_cfg_spu0_gioout7 = 0x00000006, + regk_iop_sw_cfg_spu0_gioout8 = 0x0000000e, + regk_iop_sw_cfg_spu0_gioout9 = 0x0000000e, + regk_iop_sw_cfg_spu1 = 0x00000003, + regk_iop_sw_cfg_spu1_bus_out0_hi = 0x00000006, + regk_iop_sw_cfg_spu1_bus_out0_lo = 0x00000006, + regk_iop_sw_cfg_spu1_bus_out1_hi = 0x00000007, + regk_iop_sw_cfg_spu1_bus_out1_lo = 0x00000007, + regk_iop_sw_cfg_spu1_g0 = 0x0000000f, + regk_iop_sw_cfg_spu1_g1 = 0x0000000f, + regk_iop_sw_cfg_spu1_g2 = 0x0000000f, + regk_iop_sw_cfg_spu1_g3 = 0x0000000f, + regk_iop_sw_cfg_spu1_g4 = 0x0000000f, + regk_iop_sw_cfg_spu1_g5 = 0x0000000f, + regk_iop_sw_cfg_spu1_g6 = 0x0000000f, + regk_iop_sw_cfg_spu1_g7 = 0x0000000f, + regk_iop_sw_cfg_spu1_gio0 = 0x00000002, + regk_iop_sw_cfg_spu1_gio1 = 0x00000003, + regk_iop_sw_cfg_spu1_gio2 = 0x00000002, + regk_iop_sw_cfg_spu1_gio5 = 0x00000005, + regk_iop_sw_cfg_spu1_gio6 = 0x00000006, + regk_iop_sw_cfg_spu1_gio7 = 0x00000007, + regk_iop_sw_cfg_spu1_gio_out0 = 0x00000008, + regk_iop_sw_cfg_spu1_gio_out1 = 0x00000009, + regk_iop_sw_cfg_spu1_gio_out2 = 0x0000000a, + regk_iop_sw_cfg_spu1_gio_out3 = 0x0000000b, + regk_iop_sw_cfg_spu1_gio_out4 = 0x0000000c, + regk_iop_sw_cfg_spu1_gio_out5 = 0x0000000d, + regk_iop_sw_cfg_spu1_gio_out6 = 0x0000000e, + regk_iop_sw_cfg_spu1_gio_out7 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout0 = 0x00000001, + regk_iop_sw_cfg_spu1_gioout1 = 0x00000001, + regk_iop_sw_cfg_spu1_gioout10 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout11 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout12 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout13 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout14 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout15 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout16 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout17 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout18 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout19 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout2 = 0x00000003, + regk_iop_sw_cfg_spu1_gioout20 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout21 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout22 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout23 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout24 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout25 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout26 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout27 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout28 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout29 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout3 = 0x00000003, + regk_iop_sw_cfg_spu1_gioout30 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout31 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout4 = 0x00000005, + regk_iop_sw_cfg_spu1_gioout5 = 0x00000005, + regk_iop_sw_cfg_spu1_gioout6 = 0x00000007, + regk_iop_sw_cfg_spu1_gioout7 = 0x00000007, + regk_iop_sw_cfg_spu1_gioout8 = 0x0000000f, + regk_iop_sw_cfg_spu1_gioout9 = 0x0000000f, + regk_iop_sw_cfg_strb_timer_grp0_tmr0 = 0x00000001, + regk_iop_sw_cfg_strb_timer_grp0_tmr1 = 0x00000002, + regk_iop_sw_cfg_strb_timer_grp1_tmr0 = 0x00000001, + regk_iop_sw_cfg_strb_timer_grp1_tmr1 = 0x00000002, + regk_iop_sw_cfg_strb_timer_grp2_tmr0 = 0x00000003, + regk_iop_sw_cfg_strb_timer_grp2_tmr1 = 0x00000002, + regk_iop_sw_cfg_strb_timer_grp3_tmr0 = 0x00000003, + regk_iop_sw_cfg_strb_timer_grp3_tmr1 = 0x00000002, + regk_iop_sw_cfg_timer_grp0 = 0x00000000, + regk_iop_sw_cfg_timer_grp0_rot = 0x00000001, + regk_iop_sw_cfg_timer_grp0_strb0 = 0x0000000a, + regk_iop_sw_cfg_timer_grp0_strb1 = 0x0000000a, + regk_iop_sw_cfg_timer_grp0_strb2 = 0x0000000a, + regk_iop_sw_cfg_timer_grp0_strb3 = 0x0000000a, + regk_iop_sw_cfg_timer_grp0_tmr0 = 0x00000004, + regk_iop_sw_cfg_timer_grp0_tmr1 = 0x00000004, + regk_iop_sw_cfg_timer_grp1 = 0x00000000, + regk_iop_sw_cfg_timer_grp1_rot = 0x00000001, + regk_iop_sw_cfg_timer_grp1_strb0 = 0x0000000b, + regk_iop_sw_cfg_timer_grp1_strb1 = 0x0000000b, + regk_iop_sw_cfg_timer_grp1_strb2 = 0x0000000b, + regk_iop_sw_cfg_timer_grp1_strb3 = 0x0000000b, + regk_iop_sw_cfg_timer_grp1_tmr0 = 0x00000005, + regk_iop_sw_cfg_timer_grp1_tmr1 = 0x00000005, + regk_iop_sw_cfg_timer_grp2 = 0x00000000, + regk_iop_sw_cfg_timer_grp2_rot = 0x00000001, + regk_iop_sw_cfg_timer_grp2_strb0 = 0x0000000c, + regk_iop_sw_cfg_timer_grp2_strb1 = 0x0000000c, + regk_iop_sw_cfg_timer_grp2_strb2 = 0x0000000c, + regk_iop_sw_cfg_timer_grp2_strb3 = 0x0000000c, + regk_iop_sw_cfg_timer_grp2_tmr0 = 0x00000006, + regk_iop_sw_cfg_timer_grp2_tmr1 = 0x00000006, + regk_iop_sw_cfg_timer_grp3 = 0x00000000, + regk_iop_sw_cfg_timer_grp3_rot = 0x00000001, + regk_iop_sw_cfg_timer_grp3_strb0 = 0x0000000d, + regk_iop_sw_cfg_timer_grp3_strb1 = 0x0000000d, + regk_iop_sw_cfg_timer_grp3_strb2 = 0x0000000d, + regk_iop_sw_cfg_timer_grp3_strb3 = 0x0000000d, + regk_iop_sw_cfg_timer_grp3_tmr0 = 0x00000007, + regk_iop_sw_cfg_timer_grp3_tmr1 = 0x00000007, + regk_iop_sw_cfg_trig0_0 = 0x00000000, + regk_iop_sw_cfg_trig0_1 = 0x00000000, + regk_iop_sw_cfg_trig0_2 = 0x00000000, + regk_iop_sw_cfg_trig0_3 = 0x00000000, + regk_iop_sw_cfg_trig1_0 = 0x00000000, + regk_iop_sw_cfg_trig1_1 = 0x00000000, + regk_iop_sw_cfg_trig1_2 = 0x00000000, + regk_iop_sw_cfg_trig1_3 = 0x00000000, + regk_iop_sw_cfg_trig2_0 = 0x00000000, + regk_iop_sw_cfg_trig2_1 = 0x00000000, + regk_iop_sw_cfg_trig2_2 = 0x00000000, + regk_iop_sw_cfg_trig2_3 = 0x00000000, + regk_iop_sw_cfg_trig3_0 = 0x00000000, + regk_iop_sw_cfg_trig3_1 = 0x00000000, + regk_iop_sw_cfg_trig3_2 = 0x00000000, + regk_iop_sw_cfg_trig3_3 = 0x00000000, + regk_iop_sw_cfg_trig4_0 = 0x00000001, + regk_iop_sw_cfg_trig4_1 = 0x00000001, + regk_iop_sw_cfg_trig4_2 = 0x00000001, + regk_iop_sw_cfg_trig4_3 = 0x00000001, + regk_iop_sw_cfg_trig5_0 = 0x00000001, + regk_iop_sw_cfg_trig5_1 = 0x00000001, + regk_iop_sw_cfg_trig5_2 = 0x00000001, + regk_iop_sw_cfg_trig5_3 = 0x00000001, + regk_iop_sw_cfg_trig6_0 = 0x00000001, + regk_iop_sw_cfg_trig6_1 = 0x00000001, + regk_iop_sw_cfg_trig6_2 = 0x00000001, + regk_iop_sw_cfg_trig6_3 = 0x00000001, + regk_iop_sw_cfg_trig7_0 = 0x00000001, + regk_iop_sw_cfg_trig7_1 = 0x00000001, + regk_iop_sw_cfg_trig7_2 = 0x00000001, + regk_iop_sw_cfg_trig7_3 = 0x00000001 +}; +#endif /* __iop_sw_cfg_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_sw_cpu_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_cpu_defs.h new file mode 100644 index 000000000000..5fed844b19e2 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_cpu_defs.h @@ -0,0 +1,853 @@ +#ifndef __iop_sw_cpu_defs_h +#define __iop_sw_cpu_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_cpu.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_sw_cpu_defs.h ../../inst/io_proc/rtl/guinness/iop_sw_cpu.r + * id: $Id: iop_sw_cpu_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_sw_cpu */ + +/* Register rw_mc_ctrl, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int keep_owner : 1; + unsigned int cmd : 2; + unsigned int size : 3; + unsigned int wr_spu0_mem : 1; + unsigned int wr_spu1_mem : 1; + unsigned int dummy1 : 24; +} reg_iop_sw_cpu_rw_mc_ctrl; +#define REG_RD_ADDR_iop_sw_cpu_rw_mc_ctrl 0 +#define REG_WR_ADDR_iop_sw_cpu_rw_mc_ctrl 0 + +/* Register rw_mc_data, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cpu_rw_mc_data; +#define REG_RD_ADDR_iop_sw_cpu_rw_mc_data 4 +#define REG_WR_ADDR_iop_sw_cpu_rw_mc_data 4 + +/* Register rw_mc_addr, scope iop_sw_cpu, type rw */ +typedef unsigned int reg_iop_sw_cpu_rw_mc_addr; +#define REG_RD_ADDR_iop_sw_cpu_rw_mc_addr 8 +#define REG_WR_ADDR_iop_sw_cpu_rw_mc_addr 8 + +/* Register rs_mc_data, scope iop_sw_cpu, type rs */ +typedef unsigned int reg_iop_sw_cpu_rs_mc_data; +#define REG_RD_ADDR_iop_sw_cpu_rs_mc_data 12 + +/* Register r_mc_data, scope iop_sw_cpu, type r */ +typedef unsigned int reg_iop_sw_cpu_r_mc_data; +#define REG_RD_ADDR_iop_sw_cpu_r_mc_data 16 + +/* Register r_mc_stat, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int busy_cpu : 1; + unsigned int busy_mpu : 1; + unsigned int busy_spu0 : 1; + unsigned int busy_spu1 : 1; + unsigned int owned_by_cpu : 1; + unsigned int owned_by_mpu : 1; + unsigned int owned_by_spu0 : 1; + unsigned int owned_by_spu1 : 1; + unsigned int dummy1 : 24; +} reg_iop_sw_cpu_r_mc_stat; +#define REG_RD_ADDR_iop_sw_cpu_r_mc_stat 20 + +/* Register rw_bus0_clr_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_cpu_rw_bus0_clr_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus0_clr_mask 24 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus0_clr_mask 24 + +/* Register rw_bus0_set_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_cpu_rw_bus0_set_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus0_set_mask 28 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus0_set_mask 28 + +/* Register rw_bus0_oe_clr_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_cpu_rw_bus0_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus0_oe_clr_mask 32 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus0_oe_clr_mask 32 + +/* Register rw_bus0_oe_set_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_cpu_rw_bus0_oe_set_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus0_oe_set_mask 36 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus0_oe_set_mask 36 + +/* Register r_bus0_in, scope iop_sw_cpu, type r */ +typedef unsigned int reg_iop_sw_cpu_r_bus0_in; +#define REG_RD_ADDR_iop_sw_cpu_r_bus0_in 40 + +/* Register rw_bus1_clr_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_cpu_rw_bus1_clr_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus1_clr_mask 44 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus1_clr_mask 44 + +/* Register rw_bus1_set_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_cpu_rw_bus1_set_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus1_set_mask 48 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus1_set_mask 48 + +/* Register rw_bus1_oe_clr_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_cpu_rw_bus1_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus1_oe_clr_mask 52 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus1_oe_clr_mask 52 + +/* Register rw_bus1_oe_set_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_cpu_rw_bus1_oe_set_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_bus1_oe_set_mask 56 +#define REG_WR_ADDR_iop_sw_cpu_rw_bus1_oe_set_mask 56 + +/* Register r_bus1_in, scope iop_sw_cpu, type r */ +typedef unsigned int reg_iop_sw_cpu_r_bus1_in; +#define REG_RD_ADDR_iop_sw_cpu_r_bus1_in 60 + +/* Register rw_gio_clr_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cpu_rw_gio_clr_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_gio_clr_mask 64 +#define REG_WR_ADDR_iop_sw_cpu_rw_gio_clr_mask 64 + +/* Register rw_gio_set_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cpu_rw_gio_set_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_gio_set_mask 68 +#define REG_WR_ADDR_iop_sw_cpu_rw_gio_set_mask 68 + +/* Register rw_gio_oe_clr_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cpu_rw_gio_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_gio_oe_clr_mask 72 +#define REG_WR_ADDR_iop_sw_cpu_rw_gio_oe_clr_mask 72 + +/* Register rw_gio_oe_set_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_cpu_rw_gio_oe_set_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_gio_oe_set_mask 76 +#define REG_WR_ADDR_iop_sw_cpu_rw_gio_oe_set_mask 76 + +/* Register r_gio_in, scope iop_sw_cpu, type r */ +typedef unsigned int reg_iop_sw_cpu_r_gio_in; +#define REG_RD_ADDR_iop_sw_cpu_r_gio_in 80 + +/* Register rw_intr0_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int mpu_8 : 1; + unsigned int mpu_9 : 1; + unsigned int mpu_10 : 1; + unsigned int mpu_11 : 1; + unsigned int mpu_12 : 1; + unsigned int mpu_13 : 1; + unsigned int mpu_14 : 1; + unsigned int mpu_15 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int spu1_8 : 1; + unsigned int spu1_9 : 1; + unsigned int spu1_10 : 1; + unsigned int spu1_11 : 1; + unsigned int spu1_12 : 1; + unsigned int spu1_13 : 1; + unsigned int spu1_14 : 1; + unsigned int spu1_15 : 1; +} reg_iop_sw_cpu_rw_intr0_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_intr0_mask 84 +#define REG_WR_ADDR_iop_sw_cpu_rw_intr0_mask 84 + +/* Register rw_ack_intr0, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int mpu_8 : 1; + unsigned int mpu_9 : 1; + unsigned int mpu_10 : 1; + unsigned int mpu_11 : 1; + unsigned int mpu_12 : 1; + unsigned int mpu_13 : 1; + unsigned int mpu_14 : 1; + unsigned int mpu_15 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int spu1_8 : 1; + unsigned int spu1_9 : 1; + unsigned int spu1_10 : 1; + unsigned int spu1_11 : 1; + unsigned int spu1_12 : 1; + unsigned int spu1_13 : 1; + unsigned int spu1_14 : 1; + unsigned int spu1_15 : 1; +} reg_iop_sw_cpu_rw_ack_intr0; +#define REG_RD_ADDR_iop_sw_cpu_rw_ack_intr0 88 +#define REG_WR_ADDR_iop_sw_cpu_rw_ack_intr0 88 + +/* Register r_intr0, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int mpu_8 : 1; + unsigned int mpu_9 : 1; + unsigned int mpu_10 : 1; + unsigned int mpu_11 : 1; + unsigned int mpu_12 : 1; + unsigned int mpu_13 : 1; + unsigned int mpu_14 : 1; + unsigned int mpu_15 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int spu1_8 : 1; + unsigned int spu1_9 : 1; + unsigned int spu1_10 : 1; + unsigned int spu1_11 : 1; + unsigned int spu1_12 : 1; + unsigned int spu1_13 : 1; + unsigned int spu1_14 : 1; + unsigned int spu1_15 : 1; +} reg_iop_sw_cpu_r_intr0; +#define REG_RD_ADDR_iop_sw_cpu_r_intr0 92 + +/* Register r_masked_intr0, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int mpu_8 : 1; + unsigned int mpu_9 : 1; + unsigned int mpu_10 : 1; + unsigned int mpu_11 : 1; + unsigned int mpu_12 : 1; + unsigned int mpu_13 : 1; + unsigned int mpu_14 : 1; + unsigned int mpu_15 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int spu1_8 : 1; + unsigned int spu1_9 : 1; + unsigned int spu1_10 : 1; + unsigned int spu1_11 : 1; + unsigned int spu1_12 : 1; + unsigned int spu1_13 : 1; + unsigned int spu1_14 : 1; + unsigned int spu1_15 : 1; +} reg_iop_sw_cpu_r_masked_intr0; +#define REG_RD_ADDR_iop_sw_cpu_r_masked_intr0 96 + +/* Register rw_intr1_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int mpu_24 : 1; + unsigned int mpu_25 : 1; + unsigned int mpu_26 : 1; + unsigned int mpu_27 : 1; + unsigned int mpu_28 : 1; + unsigned int mpu_29 : 1; + unsigned int mpu_30 : 1; + unsigned int mpu_31 : 1; + unsigned int spu0_8 : 1; + unsigned int spu0_9 : 1; + unsigned int spu0_10 : 1; + unsigned int spu0_11 : 1; + unsigned int spu0_12 : 1; + unsigned int spu0_13 : 1; + unsigned int spu0_14 : 1; + unsigned int spu0_15 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; +} reg_iop_sw_cpu_rw_intr1_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_intr1_mask 100 +#define REG_WR_ADDR_iop_sw_cpu_rw_intr1_mask 100 + +/* Register rw_ack_intr1, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int mpu_24 : 1; + unsigned int mpu_25 : 1; + unsigned int mpu_26 : 1; + unsigned int mpu_27 : 1; + unsigned int mpu_28 : 1; + unsigned int mpu_29 : 1; + unsigned int mpu_30 : 1; + unsigned int mpu_31 : 1; + unsigned int spu0_8 : 1; + unsigned int spu0_9 : 1; + unsigned int spu0_10 : 1; + unsigned int spu0_11 : 1; + unsigned int spu0_12 : 1; + unsigned int spu0_13 : 1; + unsigned int spu0_14 : 1; + unsigned int spu0_15 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; +} reg_iop_sw_cpu_rw_ack_intr1; +#define REG_RD_ADDR_iop_sw_cpu_rw_ack_intr1 104 +#define REG_WR_ADDR_iop_sw_cpu_rw_ack_intr1 104 + +/* Register r_intr1, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int mpu_24 : 1; + unsigned int mpu_25 : 1; + unsigned int mpu_26 : 1; + unsigned int mpu_27 : 1; + unsigned int mpu_28 : 1; + unsigned int mpu_29 : 1; + unsigned int mpu_30 : 1; + unsigned int mpu_31 : 1; + unsigned int spu0_8 : 1; + unsigned int spu0_9 : 1; + unsigned int spu0_10 : 1; + unsigned int spu0_11 : 1; + unsigned int spu0_12 : 1; + unsigned int spu0_13 : 1; + unsigned int spu0_14 : 1; + unsigned int spu0_15 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; +} reg_iop_sw_cpu_r_intr1; +#define REG_RD_ADDR_iop_sw_cpu_r_intr1 108 + +/* Register r_masked_intr1, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int mpu_24 : 1; + unsigned int mpu_25 : 1; + unsigned int mpu_26 : 1; + unsigned int mpu_27 : 1; + unsigned int mpu_28 : 1; + unsigned int mpu_29 : 1; + unsigned int mpu_30 : 1; + unsigned int mpu_31 : 1; + unsigned int spu0_8 : 1; + unsigned int spu0_9 : 1; + unsigned int spu0_10 : 1; + unsigned int spu0_11 : 1; + unsigned int spu0_12 : 1; + unsigned int spu0_13 : 1; + unsigned int spu0_14 : 1; + unsigned int spu0_15 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; +} reg_iop_sw_cpu_r_masked_intr1; +#define REG_RD_ADDR_iop_sw_cpu_r_masked_intr1 112 + +/* Register rw_intr2_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int dmc_in0 : 1; + unsigned int dmc_out0 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int fifo_out0_extra : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int timer_grp1 : 1; +} reg_iop_sw_cpu_rw_intr2_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_intr2_mask 116 +#define REG_WR_ADDR_iop_sw_cpu_rw_intr2_mask 116 + +/* Register rw_ack_intr2, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int dummy1 : 16; +} reg_iop_sw_cpu_rw_ack_intr2; +#define REG_RD_ADDR_iop_sw_cpu_rw_ack_intr2 120 +#define REG_WR_ADDR_iop_sw_cpu_rw_ack_intr2 120 + +/* Register r_intr2, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int dmc_in0 : 1; + unsigned int dmc_out0 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int fifo_out0_extra : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int timer_grp1 : 1; +} reg_iop_sw_cpu_r_intr2; +#define REG_RD_ADDR_iop_sw_cpu_r_intr2 124 + +/* Register r_masked_intr2, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_0 : 1; + unsigned int mpu_1 : 1; + unsigned int mpu_2 : 1; + unsigned int mpu_3 : 1; + unsigned int mpu_4 : 1; + unsigned int mpu_5 : 1; + unsigned int mpu_6 : 1; + unsigned int mpu_7 : 1; + unsigned int spu0_0 : 1; + unsigned int spu0_1 : 1; + unsigned int spu0_2 : 1; + unsigned int spu0_3 : 1; + unsigned int spu0_4 : 1; + unsigned int spu0_5 : 1; + unsigned int spu0_6 : 1; + unsigned int spu0_7 : 1; + unsigned int dmc_in0 : 1; + unsigned int dmc_out0 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int fifo_out0_extra : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int timer_grp1 : 1; +} reg_iop_sw_cpu_r_masked_intr2; +#define REG_RD_ADDR_iop_sw_cpu_r_masked_intr2 128 + +/* Register rw_intr3_mask, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; + unsigned int dmc_in1 : 1; + unsigned int dmc_out1 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int fifo_out1_extra : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp2 : 1; + unsigned int timer_grp3 : 1; +} reg_iop_sw_cpu_rw_intr3_mask; +#define REG_RD_ADDR_iop_sw_cpu_rw_intr3_mask 132 +#define REG_WR_ADDR_iop_sw_cpu_rw_intr3_mask 132 + +/* Register rw_ack_intr3, scope iop_sw_cpu, type rw */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; + unsigned int dummy1 : 16; +} reg_iop_sw_cpu_rw_ack_intr3; +#define REG_RD_ADDR_iop_sw_cpu_rw_ack_intr3 136 +#define REG_WR_ADDR_iop_sw_cpu_rw_ack_intr3 136 + +/* Register r_intr3, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; + unsigned int dmc_in1 : 1; + unsigned int dmc_out1 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int fifo_out1_extra : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp2 : 1; + unsigned int timer_grp3 : 1; +} reg_iop_sw_cpu_r_intr3; +#define REG_RD_ADDR_iop_sw_cpu_r_intr3 140 + +/* Register r_masked_intr3, scope iop_sw_cpu, type r */ +typedef struct { + unsigned int mpu_16 : 1; + unsigned int mpu_17 : 1; + unsigned int mpu_18 : 1; + unsigned int mpu_19 : 1; + unsigned int mpu_20 : 1; + unsigned int mpu_21 : 1; + unsigned int mpu_22 : 1; + unsigned int mpu_23 : 1; + unsigned int spu1_0 : 1; + unsigned int spu1_1 : 1; + unsigned int spu1_2 : 1; + unsigned int spu1_3 : 1; + unsigned int spu1_4 : 1; + unsigned int spu1_5 : 1; + unsigned int spu1_6 : 1; + unsigned int spu1_7 : 1; + unsigned int dmc_in1 : 1; + unsigned int dmc_out1 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int fifo_out1_extra : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp2 : 1; + unsigned int timer_grp3 : 1; +} reg_iop_sw_cpu_r_masked_intr3; +#define REG_RD_ADDR_iop_sw_cpu_r_masked_intr3 144 + + +/* Constants */ +enum { + regk_iop_sw_cpu_copy = 0x00000000, + regk_iop_sw_cpu_no = 0x00000000, + regk_iop_sw_cpu_rd = 0x00000002, + regk_iop_sw_cpu_reg_copy = 0x00000001, + regk_iop_sw_cpu_rw_bus0_clr_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus0_oe_clr_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus0_oe_set_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus0_set_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus1_clr_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus1_oe_clr_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus1_oe_set_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_bus1_set_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_gio_clr_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_gio_oe_clr_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_gio_oe_set_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_gio_set_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_intr0_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_intr1_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_intr2_mask_default = 0x00000000, + regk_iop_sw_cpu_rw_intr3_mask_default = 0x00000000, + regk_iop_sw_cpu_wr = 0x00000003, + regk_iop_sw_cpu_yes = 0x00000001 +}; +#endif /* __iop_sw_cpu_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_sw_mpu_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_mpu_defs.h new file mode 100644 index 000000000000..da718f2a8cad --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_mpu_defs.h @@ -0,0 +1,893 @@ +#ifndef __iop_sw_mpu_defs_h +#define __iop_sw_mpu_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_mpu.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_sw_mpu_defs.h ../../inst/io_proc/rtl/guinness/iop_sw_mpu.r + * id: $Id: iop_sw_mpu_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_sw_mpu */ + +/* Register rw_sw_cfg_owner, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int cfg : 2; + unsigned int dummy1 : 30; +} reg_iop_sw_mpu_rw_sw_cfg_owner; +#define REG_RD_ADDR_iop_sw_mpu_rw_sw_cfg_owner 0 +#define REG_WR_ADDR_iop_sw_mpu_rw_sw_cfg_owner 0 + +/* Register rw_mc_ctrl, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int keep_owner : 1; + unsigned int cmd : 2; + unsigned int size : 3; + unsigned int wr_spu0_mem : 1; + unsigned int wr_spu1_mem : 1; + unsigned int dummy1 : 24; +} reg_iop_sw_mpu_rw_mc_ctrl; +#define REG_RD_ADDR_iop_sw_mpu_rw_mc_ctrl 4 +#define REG_WR_ADDR_iop_sw_mpu_rw_mc_ctrl 4 + +/* Register rw_mc_data, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_mpu_rw_mc_data; +#define REG_RD_ADDR_iop_sw_mpu_rw_mc_data 8 +#define REG_WR_ADDR_iop_sw_mpu_rw_mc_data 8 + +/* Register rw_mc_addr, scope iop_sw_mpu, type rw */ +typedef unsigned int reg_iop_sw_mpu_rw_mc_addr; +#define REG_RD_ADDR_iop_sw_mpu_rw_mc_addr 12 +#define REG_WR_ADDR_iop_sw_mpu_rw_mc_addr 12 + +/* Register rs_mc_data, scope iop_sw_mpu, type rs */ +typedef unsigned int reg_iop_sw_mpu_rs_mc_data; +#define REG_RD_ADDR_iop_sw_mpu_rs_mc_data 16 + +/* Register r_mc_data, scope iop_sw_mpu, type r */ +typedef unsigned int reg_iop_sw_mpu_r_mc_data; +#define REG_RD_ADDR_iop_sw_mpu_r_mc_data 20 + +/* Register r_mc_stat, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int busy_cpu : 1; + unsigned int busy_mpu : 1; + unsigned int busy_spu0 : 1; + unsigned int busy_spu1 : 1; + unsigned int owned_by_cpu : 1; + unsigned int owned_by_mpu : 1; + unsigned int owned_by_spu0 : 1; + unsigned int owned_by_spu1 : 1; + unsigned int dummy1 : 24; +} reg_iop_sw_mpu_r_mc_stat; +#define REG_RD_ADDR_iop_sw_mpu_r_mc_stat 24 + +/* Register rw_bus0_clr_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_mpu_rw_bus0_clr_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus0_clr_mask 28 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus0_clr_mask 28 + +/* Register rw_bus0_set_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_mpu_rw_bus0_set_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus0_set_mask 32 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus0_set_mask 32 + +/* Register rw_bus0_oe_clr_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_mpu_rw_bus0_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus0_oe_clr_mask 36 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus0_oe_clr_mask 36 + +/* Register rw_bus0_oe_set_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_mpu_rw_bus0_oe_set_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus0_oe_set_mask 40 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus0_oe_set_mask 40 + +/* Register r_bus0_in, scope iop_sw_mpu, type r */ +typedef unsigned int reg_iop_sw_mpu_r_bus0_in; +#define REG_RD_ADDR_iop_sw_mpu_r_bus0_in 44 + +/* Register rw_bus1_clr_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_mpu_rw_bus1_clr_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus1_clr_mask 48 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus1_clr_mask 48 + +/* Register rw_bus1_set_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_mpu_rw_bus1_set_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus1_set_mask 52 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus1_set_mask 52 + +/* Register rw_bus1_oe_clr_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_mpu_rw_bus1_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus1_oe_clr_mask 56 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus1_oe_clr_mask 56 + +/* Register rw_bus1_oe_set_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_mpu_rw_bus1_oe_set_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_bus1_oe_set_mask 60 +#define REG_WR_ADDR_iop_sw_mpu_rw_bus1_oe_set_mask 60 + +/* Register r_bus1_in, scope iop_sw_mpu, type r */ +typedef unsigned int reg_iop_sw_mpu_r_bus1_in; +#define REG_RD_ADDR_iop_sw_mpu_r_bus1_in 64 + +/* Register rw_gio_clr_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_mpu_rw_gio_clr_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_gio_clr_mask 68 +#define REG_WR_ADDR_iop_sw_mpu_rw_gio_clr_mask 68 + +/* Register rw_gio_set_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_mpu_rw_gio_set_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_gio_set_mask 72 +#define REG_WR_ADDR_iop_sw_mpu_rw_gio_set_mask 72 + +/* Register rw_gio_oe_clr_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_mpu_rw_gio_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_gio_oe_clr_mask 76 +#define REG_WR_ADDR_iop_sw_mpu_rw_gio_oe_clr_mask 76 + +/* Register rw_gio_oe_set_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_mpu_rw_gio_oe_set_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_gio_oe_set_mask 80 +#define REG_WR_ADDR_iop_sw_mpu_rw_gio_oe_set_mask 80 + +/* Register r_gio_in, scope iop_sw_mpu, type r */ +typedef unsigned int reg_iop_sw_mpu_r_gio_in; +#define REG_RD_ADDR_iop_sw_mpu_r_gio_in 84 + +/* Register rw_cpu_intr, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int intr0 : 1; + unsigned int intr1 : 1; + unsigned int intr2 : 1; + unsigned int intr3 : 1; + unsigned int intr4 : 1; + unsigned int intr5 : 1; + unsigned int intr6 : 1; + unsigned int intr7 : 1; + unsigned int intr8 : 1; + unsigned int intr9 : 1; + unsigned int intr10 : 1; + unsigned int intr11 : 1; + unsigned int intr12 : 1; + unsigned int intr13 : 1; + unsigned int intr14 : 1; + unsigned int intr15 : 1; + unsigned int intr16 : 1; + unsigned int intr17 : 1; + unsigned int intr18 : 1; + unsigned int intr19 : 1; + unsigned int intr20 : 1; + unsigned int intr21 : 1; + unsigned int intr22 : 1; + unsigned int intr23 : 1; + unsigned int intr24 : 1; + unsigned int intr25 : 1; + unsigned int intr26 : 1; + unsigned int intr27 : 1; + unsigned int intr28 : 1; + unsigned int intr29 : 1; + unsigned int intr30 : 1; + unsigned int intr31 : 1; +} reg_iop_sw_mpu_rw_cpu_intr; +#define REG_RD_ADDR_iop_sw_mpu_rw_cpu_intr 88 +#define REG_WR_ADDR_iop_sw_mpu_rw_cpu_intr 88 + +/* Register r_cpu_intr, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int intr0 : 1; + unsigned int intr1 : 1; + unsigned int intr2 : 1; + unsigned int intr3 : 1; + unsigned int intr4 : 1; + unsigned int intr5 : 1; + unsigned int intr6 : 1; + unsigned int intr7 : 1; + unsigned int intr8 : 1; + unsigned int intr9 : 1; + unsigned int intr10 : 1; + unsigned int intr11 : 1; + unsigned int intr12 : 1; + unsigned int intr13 : 1; + unsigned int intr14 : 1; + unsigned int intr15 : 1; + unsigned int intr16 : 1; + unsigned int intr17 : 1; + unsigned int intr18 : 1; + unsigned int intr19 : 1; + unsigned int intr20 : 1; + unsigned int intr21 : 1; + unsigned int intr22 : 1; + unsigned int intr23 : 1; + unsigned int intr24 : 1; + unsigned int intr25 : 1; + unsigned int intr26 : 1; + unsigned int intr27 : 1; + unsigned int intr28 : 1; + unsigned int intr29 : 1; + unsigned int intr30 : 1; + unsigned int intr31 : 1; +} reg_iop_sw_mpu_r_cpu_intr; +#define REG_RD_ADDR_iop_sw_mpu_r_cpu_intr 92 + +/* Register rw_intr_grp0_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr0 : 1; + unsigned int spu1_intr0 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr1 : 1; + unsigned int spu1_intr1 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr2 : 1; + unsigned int spu1_intr2 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr3 : 1; + unsigned int spu1_intr3 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_rw_intr_grp0_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp0_mask 96 +#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp0_mask 96 + +/* Register rw_ack_intr_grp0, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr0 : 1; + unsigned int spu1_intr0 : 1; + unsigned int dummy1 : 6; + unsigned int spu0_intr1 : 1; + unsigned int spu1_intr1 : 1; + unsigned int dummy2 : 6; + unsigned int spu0_intr2 : 1; + unsigned int spu1_intr2 : 1; + unsigned int dummy3 : 6; + unsigned int spu0_intr3 : 1; + unsigned int spu1_intr3 : 1; + unsigned int dummy4 : 6; +} reg_iop_sw_mpu_rw_ack_intr_grp0; +#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp0 100 +#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp0 100 + +/* Register r_intr_grp0, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr0 : 1; + unsigned int spu1_intr0 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr1 : 1; + unsigned int spu1_intr1 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr2 : 1; + unsigned int spu1_intr2 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr3 : 1; + unsigned int spu1_intr3 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_intr_grp0; +#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp0 104 + +/* Register r_masked_intr_grp0, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr0 : 1; + unsigned int spu1_intr0 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr1 : 1; + unsigned int spu1_intr1 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr2 : 1; + unsigned int spu1_intr2 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr3 : 1; + unsigned int spu1_intr3 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_masked_intr_grp0; +#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp0 108 + +/* Register rw_intr_grp1_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr4 : 1; + unsigned int spu1_intr4 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr5 : 1; + unsigned int spu1_intr5 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr6 : 1; + unsigned int spu1_intr6 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr7 : 1; + unsigned int spu1_intr7 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_rw_intr_grp1_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp1_mask 112 +#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp1_mask 112 + +/* Register rw_ack_intr_grp1, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr4 : 1; + unsigned int spu1_intr4 : 1; + unsigned int dummy1 : 6; + unsigned int spu0_intr5 : 1; + unsigned int spu1_intr5 : 1; + unsigned int dummy2 : 6; + unsigned int spu0_intr6 : 1; + unsigned int spu1_intr6 : 1; + unsigned int dummy3 : 6; + unsigned int spu0_intr7 : 1; + unsigned int spu1_intr7 : 1; + unsigned int dummy4 : 6; +} reg_iop_sw_mpu_rw_ack_intr_grp1; +#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp1 116 +#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp1 116 + +/* Register r_intr_grp1, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr4 : 1; + unsigned int spu1_intr4 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr5 : 1; + unsigned int spu1_intr5 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr6 : 1; + unsigned int spu1_intr6 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr7 : 1; + unsigned int spu1_intr7 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_intr_grp1; +#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp1 120 + +/* Register r_masked_intr_grp1, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr4 : 1; + unsigned int spu1_intr4 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr5 : 1; + unsigned int spu1_intr5 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr6 : 1; + unsigned int spu1_intr6 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr7 : 1; + unsigned int spu1_intr7 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_masked_intr_grp1; +#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp1 124 + +/* Register rw_intr_grp2_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr8 : 1; + unsigned int spu1_intr8 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr9 : 1; + unsigned int spu1_intr9 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr10 : 1; + unsigned int spu1_intr10 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr11 : 1; + unsigned int spu1_intr11 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_rw_intr_grp2_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp2_mask 128 +#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp2_mask 128 + +/* Register rw_ack_intr_grp2, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr8 : 1; + unsigned int spu1_intr8 : 1; + unsigned int dummy1 : 6; + unsigned int spu0_intr9 : 1; + unsigned int spu1_intr9 : 1; + unsigned int dummy2 : 6; + unsigned int spu0_intr10 : 1; + unsigned int spu1_intr10 : 1; + unsigned int dummy3 : 6; + unsigned int spu0_intr11 : 1; + unsigned int spu1_intr11 : 1; + unsigned int dummy4 : 6; +} reg_iop_sw_mpu_rw_ack_intr_grp2; +#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp2 132 +#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp2 132 + +/* Register r_intr_grp2, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr8 : 1; + unsigned int spu1_intr8 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr9 : 1; + unsigned int spu1_intr9 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr10 : 1; + unsigned int spu1_intr10 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr11 : 1; + unsigned int spu1_intr11 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_intr_grp2; +#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp2 136 + +/* Register r_masked_intr_grp2, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr8 : 1; + unsigned int spu1_intr8 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr9 : 1; + unsigned int spu1_intr9 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr10 : 1; + unsigned int spu1_intr10 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr11 : 1; + unsigned int spu1_intr11 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_masked_intr_grp2; +#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp2 140 + +/* Register rw_intr_grp3_mask, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr12 : 1; + unsigned int spu1_intr12 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr13 : 1; + unsigned int spu1_intr13 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr14 : 1; + unsigned int spu1_intr14 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr15 : 1; + unsigned int spu1_intr15 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_rw_intr_grp3_mask; +#define REG_RD_ADDR_iop_sw_mpu_rw_intr_grp3_mask 144 +#define REG_WR_ADDR_iop_sw_mpu_rw_intr_grp3_mask 144 + +/* Register rw_ack_intr_grp3, scope iop_sw_mpu, type rw */ +typedef struct { + unsigned int spu0_intr12 : 1; + unsigned int spu1_intr12 : 1; + unsigned int dummy1 : 6; + unsigned int spu0_intr13 : 1; + unsigned int spu1_intr13 : 1; + unsigned int dummy2 : 6; + unsigned int spu0_intr14 : 1; + unsigned int spu1_intr14 : 1; + unsigned int dummy3 : 6; + unsigned int spu0_intr15 : 1; + unsigned int spu1_intr15 : 1; + unsigned int dummy4 : 6; +} reg_iop_sw_mpu_rw_ack_intr_grp3; +#define REG_RD_ADDR_iop_sw_mpu_rw_ack_intr_grp3 148 +#define REG_WR_ADDR_iop_sw_mpu_rw_ack_intr_grp3 148 + +/* Register r_intr_grp3, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr12 : 1; + unsigned int spu1_intr12 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr13 : 1; + unsigned int spu1_intr13 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr14 : 1; + unsigned int spu1_intr14 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr15 : 1; + unsigned int spu1_intr15 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_intr_grp3; +#define REG_RD_ADDR_iop_sw_mpu_r_intr_grp3 152 + +/* Register r_masked_intr_grp3, scope iop_sw_mpu, type r */ +typedef struct { + unsigned int spu0_intr12 : 1; + unsigned int spu1_intr12 : 1; + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int spu0_intr13 : 1; + unsigned int spu1_intr13 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp4 : 1; + unsigned int timer_grp1 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int dmc_in0 : 1; + unsigned int spu0_intr14 : 1; + unsigned int spu1_intr14 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp5 : 1; + unsigned int timer_grp2 : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int dmc_out1 : 1; + unsigned int spu0_intr15 : 1; + unsigned int spu1_intr15 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp6 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int dmc_in1 : 1; +} reg_iop_sw_mpu_r_masked_intr_grp3; +#define REG_RD_ADDR_iop_sw_mpu_r_masked_intr_grp3 156 + + +/* Constants */ +enum { + regk_iop_sw_mpu_copy = 0x00000000, + regk_iop_sw_mpu_cpu = 0x00000000, + regk_iop_sw_mpu_mpu = 0x00000001, + regk_iop_sw_mpu_no = 0x00000000, + regk_iop_sw_mpu_nop = 0x00000000, + regk_iop_sw_mpu_rd = 0x00000002, + regk_iop_sw_mpu_reg_copy = 0x00000001, + regk_iop_sw_mpu_rw_bus0_clr_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus0_oe_clr_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus0_oe_set_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus0_set_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus1_clr_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus1_oe_clr_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus1_oe_set_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_bus1_set_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_gio_clr_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_gio_oe_clr_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_gio_oe_set_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_gio_set_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_intr_grp0_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_intr_grp1_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_intr_grp2_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_intr_grp3_mask_default = 0x00000000, + regk_iop_sw_mpu_rw_sw_cfg_owner_default = 0x00000000, + regk_iop_sw_mpu_set = 0x00000001, + regk_iop_sw_mpu_spu0 = 0x00000002, + regk_iop_sw_mpu_spu1 = 0x00000003, + regk_iop_sw_mpu_wr = 0x00000003, + regk_iop_sw_mpu_yes = 0x00000001 +}; +#endif /* __iop_sw_mpu_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_sw_spu_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_spu_defs.h new file mode 100644 index 000000000000..b59dde4bd0d1 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_sw_spu_defs.h @@ -0,0 +1,552 @@ +#ifndef __iop_sw_spu_defs_h +#define __iop_sw_spu_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_sw_spu.r + * id: + * last modfied: Mon Apr 11 16:10:19 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_sw_spu_defs.h ../../inst/io_proc/rtl/guinness/iop_sw_spu.r + * id: $Id: iop_sw_spu_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_sw_spu */ + +/* Register rw_mc_ctrl, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int keep_owner : 1; + unsigned int cmd : 2; + unsigned int size : 3; + unsigned int wr_spu0_mem : 1; + unsigned int wr_spu1_mem : 1; + unsigned int dummy1 : 24; +} reg_iop_sw_spu_rw_mc_ctrl; +#define REG_RD_ADDR_iop_sw_spu_rw_mc_ctrl 0 +#define REG_WR_ADDR_iop_sw_spu_rw_mc_ctrl 0 + +/* Register rw_mc_data, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_spu_rw_mc_data; +#define REG_RD_ADDR_iop_sw_spu_rw_mc_data 4 +#define REG_WR_ADDR_iop_sw_spu_rw_mc_data 4 + +/* Register rw_mc_addr, scope iop_sw_spu, type rw */ +typedef unsigned int reg_iop_sw_spu_rw_mc_addr; +#define REG_RD_ADDR_iop_sw_spu_rw_mc_addr 8 +#define REG_WR_ADDR_iop_sw_spu_rw_mc_addr 8 + +/* Register rs_mc_data, scope iop_sw_spu, type rs */ +typedef unsigned int reg_iop_sw_spu_rs_mc_data; +#define REG_RD_ADDR_iop_sw_spu_rs_mc_data 12 + +/* Register r_mc_data, scope iop_sw_spu, type r */ +typedef unsigned int reg_iop_sw_spu_r_mc_data; +#define REG_RD_ADDR_iop_sw_spu_r_mc_data 16 + +/* Register r_mc_stat, scope iop_sw_spu, type r */ +typedef struct { + unsigned int busy_cpu : 1; + unsigned int busy_mpu : 1; + unsigned int busy_spu0 : 1; + unsigned int busy_spu1 : 1; + unsigned int owned_by_cpu : 1; + unsigned int owned_by_mpu : 1; + unsigned int owned_by_spu0 : 1; + unsigned int owned_by_spu1 : 1; + unsigned int dummy1 : 24; +} reg_iop_sw_spu_r_mc_stat; +#define REG_RD_ADDR_iop_sw_spu_r_mc_stat 20 + +/* Register rw_bus0_clr_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_spu_rw_bus0_clr_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_clr_mask 24 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_clr_mask 24 + +/* Register rw_bus0_set_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_spu_rw_bus0_set_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_set_mask 28 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_set_mask 28 + +/* Register rw_bus0_oe_clr_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_spu_rw_bus0_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_oe_clr_mask 32 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_oe_clr_mask 32 + +/* Register rw_bus0_oe_set_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_spu_rw_bus0_oe_set_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_oe_set_mask 36 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_oe_set_mask 36 + +/* Register r_bus0_in, scope iop_sw_spu, type r */ +typedef unsigned int reg_iop_sw_spu_r_bus0_in; +#define REG_RD_ADDR_iop_sw_spu_r_bus0_in 40 + +/* Register rw_bus1_clr_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_spu_rw_bus1_clr_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_clr_mask 44 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_clr_mask 44 + +/* Register rw_bus1_set_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int byte2 : 8; + unsigned int byte3 : 8; +} reg_iop_sw_spu_rw_bus1_set_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_set_mask 48 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_set_mask 48 + +/* Register rw_bus1_oe_clr_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_spu_rw_bus1_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_oe_clr_mask 52 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_oe_clr_mask 52 + +/* Register rw_bus1_oe_set_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 1; + unsigned int byte1 : 1; + unsigned int byte2 : 1; + unsigned int byte3 : 1; + unsigned int dummy1 : 28; +} reg_iop_sw_spu_rw_bus1_oe_set_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_oe_set_mask 56 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_oe_set_mask 56 + +/* Register r_bus1_in, scope iop_sw_spu, type r */ +typedef unsigned int reg_iop_sw_spu_r_bus1_in; +#define REG_RD_ADDR_iop_sw_spu_r_bus1_in 60 + +/* Register rw_gio_clr_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_spu_rw_gio_clr_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_clr_mask 64 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_clr_mask 64 + +/* Register rw_gio_set_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_spu_rw_gio_set_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_set_mask 68 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_set_mask 68 + +/* Register rw_gio_oe_clr_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_spu_rw_gio_oe_clr_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_clr_mask 72 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_clr_mask 72 + +/* Register rw_gio_oe_set_mask, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 32; +} reg_iop_sw_spu_rw_gio_oe_set_mask; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_set_mask 76 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_set_mask 76 + +/* Register r_gio_in, scope iop_sw_spu, type r */ +typedef unsigned int reg_iop_sw_spu_r_gio_in; +#define REG_RD_ADDR_iop_sw_spu_r_gio_in 80 + +/* Register rw_bus0_clr_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus0_clr_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_clr_mask_lo 84 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_clr_mask_lo 84 + +/* Register rw_bus0_clr_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte2 : 8; + unsigned int byte3 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus0_clr_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_clr_mask_hi 88 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_clr_mask_hi 88 + +/* Register rw_bus0_set_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus0_set_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_set_mask_lo 92 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_set_mask_lo 92 + +/* Register rw_bus0_set_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte2 : 8; + unsigned int byte3 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus0_set_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_bus0_set_mask_hi 96 +#define REG_WR_ADDR_iop_sw_spu_rw_bus0_set_mask_hi 96 + +/* Register rw_bus1_clr_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus1_clr_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_clr_mask_lo 100 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_clr_mask_lo 100 + +/* Register rw_bus1_clr_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte2 : 8; + unsigned int byte3 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus1_clr_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_clr_mask_hi 104 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_clr_mask_hi 104 + +/* Register rw_bus1_set_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte0 : 8; + unsigned int byte1 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus1_set_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_set_mask_lo 108 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_set_mask_lo 108 + +/* Register rw_bus1_set_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int byte2 : 8; + unsigned int byte3 : 8; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_bus1_set_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_bus1_set_mask_hi 112 +#define REG_WR_ADDR_iop_sw_spu_rw_bus1_set_mask_hi 112 + +/* Register rw_gio_clr_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_clr_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_clr_mask_lo 116 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_clr_mask_lo 116 + +/* Register rw_gio_clr_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_clr_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_clr_mask_hi 120 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_clr_mask_hi 120 + +/* Register rw_gio_set_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_set_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_set_mask_lo 124 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_set_mask_lo 124 + +/* Register rw_gio_set_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_set_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_set_mask_hi 128 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_set_mask_hi 128 + +/* Register rw_gio_oe_clr_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_oe_clr_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_lo 132 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_lo 132 + +/* Register rw_gio_oe_clr_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_oe_clr_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_hi 136 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_clr_mask_hi 136 + +/* Register rw_gio_oe_set_mask_lo, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_oe_set_mask_lo; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_set_mask_lo 140 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_set_mask_lo 140 + +/* Register rw_gio_oe_set_mask_hi, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_gio_oe_set_mask_hi; +#define REG_RD_ADDR_iop_sw_spu_rw_gio_oe_set_mask_hi 144 +#define REG_WR_ADDR_iop_sw_spu_rw_gio_oe_set_mask_hi 144 + +/* Register rw_cpu_intr, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int intr0 : 1; + unsigned int intr1 : 1; + unsigned int intr2 : 1; + unsigned int intr3 : 1; + unsigned int intr4 : 1; + unsigned int intr5 : 1; + unsigned int intr6 : 1; + unsigned int intr7 : 1; + unsigned int intr8 : 1; + unsigned int intr9 : 1; + unsigned int intr10 : 1; + unsigned int intr11 : 1; + unsigned int intr12 : 1; + unsigned int intr13 : 1; + unsigned int intr14 : 1; + unsigned int intr15 : 1; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_cpu_intr; +#define REG_RD_ADDR_iop_sw_spu_rw_cpu_intr 148 +#define REG_WR_ADDR_iop_sw_spu_rw_cpu_intr 148 + +/* Register r_cpu_intr, scope iop_sw_spu, type r */ +typedef struct { + unsigned int intr0 : 1; + unsigned int intr1 : 1; + unsigned int intr2 : 1; + unsigned int intr3 : 1; + unsigned int intr4 : 1; + unsigned int intr5 : 1; + unsigned int intr6 : 1; + unsigned int intr7 : 1; + unsigned int intr8 : 1; + unsigned int intr9 : 1; + unsigned int intr10 : 1; + unsigned int intr11 : 1; + unsigned int intr12 : 1; + unsigned int intr13 : 1; + unsigned int intr14 : 1; + unsigned int intr15 : 1; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_r_cpu_intr; +#define REG_RD_ADDR_iop_sw_spu_r_cpu_intr 152 + +/* Register r_hw_intr, scope iop_sw_spu, type r */ +typedef struct { + unsigned int trigger_grp0 : 1; + unsigned int trigger_grp1 : 1; + unsigned int trigger_grp2 : 1; + unsigned int trigger_grp3 : 1; + unsigned int trigger_grp4 : 1; + unsigned int trigger_grp5 : 1; + unsigned int trigger_grp6 : 1; + unsigned int trigger_grp7 : 1; + unsigned int timer_grp0 : 1; + unsigned int timer_grp1 : 1; + unsigned int timer_grp2 : 1; + unsigned int timer_grp3 : 1; + unsigned int fifo_out0 : 1; + unsigned int fifo_out0_extra : 1; + unsigned int fifo_in0 : 1; + unsigned int fifo_in0_extra : 1; + unsigned int fifo_out1 : 1; + unsigned int fifo_out1_extra : 1; + unsigned int fifo_in1 : 1; + unsigned int fifo_in1_extra : 1; + unsigned int dmc_out0 : 1; + unsigned int dmc_in0 : 1; + unsigned int dmc_out1 : 1; + unsigned int dmc_in1 : 1; + unsigned int dummy1 : 8; +} reg_iop_sw_spu_r_hw_intr; +#define REG_RD_ADDR_iop_sw_spu_r_hw_intr 156 + +/* Register rw_mpu_intr, scope iop_sw_spu, type rw */ +typedef struct { + unsigned int intr0 : 1; + unsigned int intr1 : 1; + unsigned int intr2 : 1; + unsigned int intr3 : 1; + unsigned int intr4 : 1; + unsigned int intr5 : 1; + unsigned int intr6 : 1; + unsigned int intr7 : 1; + unsigned int intr8 : 1; + unsigned int intr9 : 1; + unsigned int intr10 : 1; + unsigned int intr11 : 1; + unsigned int intr12 : 1; + unsigned int intr13 : 1; + unsigned int intr14 : 1; + unsigned int intr15 : 1; + unsigned int dummy1 : 16; +} reg_iop_sw_spu_rw_mpu_intr; +#define REG_RD_ADDR_iop_sw_spu_rw_mpu_intr 160 +#define REG_WR_ADDR_iop_sw_spu_rw_mpu_intr 160 + +/* Register r_mpu_intr, scope iop_sw_spu, type r */ +typedef struct { + unsigned int intr0 : 1; + unsigned int intr1 : 1; + unsigned int intr2 : 1; + unsigned int intr3 : 1; + unsigned int intr4 : 1; + unsigned int intr5 : 1; + unsigned int intr6 : 1; + unsigned int intr7 : 1; + unsigned int intr8 : 1; + unsigned int intr9 : 1; + unsigned int intr10 : 1; + unsigned int intr11 : 1; + unsigned int intr12 : 1; + unsigned int intr13 : 1; + unsigned int intr14 : 1; + unsigned int intr15 : 1; + unsigned int other_spu_intr0 : 1; + unsigned int other_spu_intr1 : 1; + unsigned int other_spu_intr2 : 1; + unsigned int other_spu_intr3 : 1; + unsigned int other_spu_intr4 : 1; + unsigned int other_spu_intr5 : 1; + unsigned int other_spu_intr6 : 1; + unsigned int other_spu_intr7 : 1; + unsigned int other_spu_intr8 : 1; + unsigned int other_spu_intr9 : 1; + unsigned int other_spu_intr10 : 1; + unsigned int other_spu_intr11 : 1; + unsigned int other_spu_intr12 : 1; + unsigned int other_spu_intr13 : 1; + unsigned int other_spu_intr14 : 1; + unsigned int other_spu_intr15 : 1; +} reg_iop_sw_spu_r_mpu_intr; +#define REG_RD_ADDR_iop_sw_spu_r_mpu_intr 164 + + +/* Constants */ +enum { + regk_iop_sw_spu_copy = 0x00000000, + regk_iop_sw_spu_no = 0x00000000, + regk_iop_sw_spu_nop = 0x00000000, + regk_iop_sw_spu_rd = 0x00000002, + regk_iop_sw_spu_reg_copy = 0x00000001, + regk_iop_sw_spu_rw_bus0_clr_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus0_oe_clr_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus0_oe_set_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus0_set_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus1_clr_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus1_oe_clr_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus1_oe_set_mask_default = 0x00000000, + regk_iop_sw_spu_rw_bus1_set_mask_default = 0x00000000, + regk_iop_sw_spu_rw_gio_clr_mask_default = 0x00000000, + regk_iop_sw_spu_rw_gio_oe_clr_mask_default = 0x00000000, + regk_iop_sw_spu_rw_gio_oe_set_mask_default = 0x00000000, + regk_iop_sw_spu_rw_gio_set_mask_default = 0x00000000, + regk_iop_sw_spu_set = 0x00000001, + regk_iop_sw_spu_wr = 0x00000003, + regk_iop_sw_spu_yes = 0x00000001 +}; +#endif /* __iop_sw_spu_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_timer_grp_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_timer_grp_defs.h new file mode 100644 index 000000000000..c994114f3b51 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_timer_grp_defs.h @@ -0,0 +1,249 @@ +#ifndef __iop_timer_grp_defs_h +#define __iop_timer_grp_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_timer_grp.r + * id: iop_timer_grp.r,v 1.29 2005/02/16 09:13:27 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_timer_grp_defs.h ../../inst/io_proc/rtl/iop_timer_grp.r + * id: $Id: iop_timer_grp_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_timer_grp */ + +/* Register rw_cfg, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int clk_src : 1; + unsigned int trig : 2; + unsigned int clk_gen_div : 8; + unsigned int clk_div : 8; + unsigned int dummy1 : 13; +} reg_iop_timer_grp_rw_cfg; +#define REG_RD_ADDR_iop_timer_grp_rw_cfg 0 +#define REG_WR_ADDR_iop_timer_grp_rw_cfg 0 + +/* Register rw_half_period, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int quota_lo : 15; + unsigned int quota_hi : 15; + unsigned int quota_hi_sel : 1; + unsigned int dummy1 : 1; +} reg_iop_timer_grp_rw_half_period; +#define REG_RD_ADDR_iop_timer_grp_rw_half_period 4 +#define REG_WR_ADDR_iop_timer_grp_rw_half_period 4 + +/* Register rw_half_period_len, scope iop_timer_grp, type rw */ +typedef unsigned int reg_iop_timer_grp_rw_half_period_len; +#define REG_RD_ADDR_iop_timer_grp_rw_half_period_len 8 +#define REG_WR_ADDR_iop_timer_grp_rw_half_period_len 8 + +#define STRIDE_iop_timer_grp_rw_tmr_cfg 4 +/* Register rw_tmr_cfg, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int clk_src : 3; + unsigned int strb : 2; + unsigned int run_mode : 2; + unsigned int out_mode : 1; + unsigned int active_on_tmr : 2; + unsigned int inv : 1; + unsigned int en_by_tmr : 2; + unsigned int dis_by_tmr : 2; + unsigned int en_only_by_reg : 1; + unsigned int dis_only_by_reg : 1; + unsigned int rst_at_en_strb : 1; + unsigned int dummy1 : 14; +} reg_iop_timer_grp_rw_tmr_cfg; +#define REG_RD_ADDR_iop_timer_grp_rw_tmr_cfg 12 +#define REG_WR_ADDR_iop_timer_grp_rw_tmr_cfg 12 + +#define STRIDE_iop_timer_grp_rw_tmr_len 4 +/* Register rw_tmr_len, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_timer_grp_rw_tmr_len; +#define REG_RD_ADDR_iop_timer_grp_rw_tmr_len 44 +#define REG_WR_ADDR_iop_timer_grp_rw_tmr_len 44 + +/* Register rw_cmd, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int rst : 4; + unsigned int en : 4; + unsigned int dis : 4; + unsigned int strb : 4; + unsigned int dummy1 : 16; +} reg_iop_timer_grp_rw_cmd; +#define REG_RD_ADDR_iop_timer_grp_rw_cmd 60 +#define REG_WR_ADDR_iop_timer_grp_rw_cmd 60 + +/* Register r_clk_gen_cnt, scope iop_timer_grp, type r */ +typedef unsigned int reg_iop_timer_grp_r_clk_gen_cnt; +#define REG_RD_ADDR_iop_timer_grp_r_clk_gen_cnt 64 + +#define STRIDE_iop_timer_grp_rs_tmr_cnt 8 +/* Register rs_tmr_cnt, scope iop_timer_grp, type rs */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_timer_grp_rs_tmr_cnt; +#define REG_RD_ADDR_iop_timer_grp_rs_tmr_cnt 68 + +#define STRIDE_iop_timer_grp_r_tmr_cnt 8 +/* Register r_tmr_cnt, scope iop_timer_grp, type r */ +typedef struct { + unsigned int val : 16; + unsigned int dummy1 : 16; +} reg_iop_timer_grp_r_tmr_cnt; +#define REG_RD_ADDR_iop_timer_grp_r_tmr_cnt 72 + +/* Register rw_intr_mask, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int tmr2 : 1; + unsigned int tmr3 : 1; + unsigned int dummy1 : 28; +} reg_iop_timer_grp_rw_intr_mask; +#define REG_RD_ADDR_iop_timer_grp_rw_intr_mask 100 +#define REG_WR_ADDR_iop_timer_grp_rw_intr_mask 100 + +/* Register rw_ack_intr, scope iop_timer_grp, type rw */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int tmr2 : 1; + unsigned int tmr3 : 1; + unsigned int dummy1 : 28; +} reg_iop_timer_grp_rw_ack_intr; +#define REG_RD_ADDR_iop_timer_grp_rw_ack_intr 104 +#define REG_WR_ADDR_iop_timer_grp_rw_ack_intr 104 + +/* Register r_intr, scope iop_timer_grp, type r */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int tmr2 : 1; + unsigned int tmr3 : 1; + unsigned int dummy1 : 28; +} reg_iop_timer_grp_r_intr; +#define REG_RD_ADDR_iop_timer_grp_r_intr 108 + +/* Register r_masked_intr, scope iop_timer_grp, type r */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int tmr2 : 1; + unsigned int tmr3 : 1; + unsigned int dummy1 : 28; +} reg_iop_timer_grp_r_masked_intr; +#define REG_RD_ADDR_iop_timer_grp_r_masked_intr 112 + + +/* Constants */ +enum { + regk_iop_timer_grp_clk200 = 0x00000000, + regk_iop_timer_grp_clk_gen = 0x00000002, + regk_iop_timer_grp_complete = 0x00000002, + regk_iop_timer_grp_div_clk200 = 0x00000001, + regk_iop_timer_grp_div_clk_gen = 0x00000003, + regk_iop_timer_grp_ext = 0x00000001, + regk_iop_timer_grp_hi = 0x00000000, + regk_iop_timer_grp_long_period = 0x00000001, + regk_iop_timer_grp_neg = 0x00000002, + regk_iop_timer_grp_no = 0x00000000, + regk_iop_timer_grp_once = 0x00000003, + regk_iop_timer_grp_pause = 0x00000001, + regk_iop_timer_grp_pos = 0x00000001, + regk_iop_timer_grp_pos_neg = 0x00000003, + regk_iop_timer_grp_pulse = 0x00000000, + regk_iop_timer_grp_r_tmr_cnt_size = 0x00000004, + regk_iop_timer_grp_rs_tmr_cnt_size = 0x00000004, + regk_iop_timer_grp_rw_cfg_default = 0x00000002, + regk_iop_timer_grp_rw_intr_mask_default = 0x00000000, + regk_iop_timer_grp_rw_tmr_cfg_default0 = 0x00018000, + regk_iop_timer_grp_rw_tmr_cfg_default1 = 0x0001a900, + regk_iop_timer_grp_rw_tmr_cfg_default2 = 0x0001d200, + regk_iop_timer_grp_rw_tmr_cfg_default3 = 0x0001fb00, + regk_iop_timer_grp_rw_tmr_cfg_size = 0x00000004, + regk_iop_timer_grp_rw_tmr_len_default = 0x00000000, + regk_iop_timer_grp_rw_tmr_len_size = 0x00000004, + regk_iop_timer_grp_short_period = 0x00000000, + regk_iop_timer_grp_stop = 0x00000000, + regk_iop_timer_grp_tmr = 0x00000004, + regk_iop_timer_grp_toggle = 0x00000001, + regk_iop_timer_grp_yes = 0x00000001 +}; +#endif /* __iop_timer_grp_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_trigger_grp_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_trigger_grp_defs.h new file mode 100644 index 000000000000..36e44282399d --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_trigger_grp_defs.h @@ -0,0 +1,170 @@ +#ifndef __iop_trigger_grp_defs_h +#define __iop_trigger_grp_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/iop_trigger_grp.r + * id: iop_trigger_grp.r,v 0.20 2005/02/16 09:13:20 niklaspa Exp + * last modfied: Mon Apr 11 16:08:46 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_trigger_grp_defs.h ../../inst/io_proc/rtl/iop_trigger_grp.r + * id: $Id: iop_trigger_grp_defs.h,v 1.5 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_trigger_grp */ + +#define STRIDE_iop_trigger_grp_rw_cfg 4 +/* Register rw_cfg, scope iop_trigger_grp, type rw */ +typedef struct { + unsigned int action : 2; + unsigned int once : 1; + unsigned int trig : 3; + unsigned int en_only_by_reg : 1; + unsigned int dis_only_by_reg : 1; + unsigned int dummy1 : 24; +} reg_iop_trigger_grp_rw_cfg; +#define REG_RD_ADDR_iop_trigger_grp_rw_cfg 0 +#define REG_WR_ADDR_iop_trigger_grp_rw_cfg 0 + +/* Register rw_cmd, scope iop_trigger_grp, type rw */ +typedef struct { + unsigned int dis : 4; + unsigned int en : 4; + unsigned int dummy1 : 24; +} reg_iop_trigger_grp_rw_cmd; +#define REG_RD_ADDR_iop_trigger_grp_rw_cmd 16 +#define REG_WR_ADDR_iop_trigger_grp_rw_cmd 16 + +/* Register rw_intr_mask, scope iop_trigger_grp, type rw */ +typedef struct { + unsigned int trig0 : 1; + unsigned int trig1 : 1; + unsigned int trig2 : 1; + unsigned int trig3 : 1; + unsigned int dummy1 : 28; +} reg_iop_trigger_grp_rw_intr_mask; +#define REG_RD_ADDR_iop_trigger_grp_rw_intr_mask 20 +#define REG_WR_ADDR_iop_trigger_grp_rw_intr_mask 20 + +/* Register rw_ack_intr, scope iop_trigger_grp, type rw */ +typedef struct { + unsigned int trig0 : 1; + unsigned int trig1 : 1; + unsigned int trig2 : 1; + unsigned int trig3 : 1; + unsigned int dummy1 : 28; +} reg_iop_trigger_grp_rw_ack_intr; +#define REG_RD_ADDR_iop_trigger_grp_rw_ack_intr 24 +#define REG_WR_ADDR_iop_trigger_grp_rw_ack_intr 24 + +/* Register r_intr, scope iop_trigger_grp, type r */ +typedef struct { + unsigned int trig0 : 1; + unsigned int trig1 : 1; + unsigned int trig2 : 1; + unsigned int trig3 : 1; + unsigned int dummy1 : 28; +} reg_iop_trigger_grp_r_intr; +#define REG_RD_ADDR_iop_trigger_grp_r_intr 28 + +/* Register r_masked_intr, scope iop_trigger_grp, type r */ +typedef struct { + unsigned int trig0 : 1; + unsigned int trig1 : 1; + unsigned int trig2 : 1; + unsigned int trig3 : 1; + unsigned int dummy1 : 28; +} reg_iop_trigger_grp_r_masked_intr; +#define REG_RD_ADDR_iop_trigger_grp_r_masked_intr 32 + + +/* Constants */ +enum { + regk_iop_trigger_grp_fall = 0x00000002, + regk_iop_trigger_grp_fall_lo = 0x00000006, + regk_iop_trigger_grp_no = 0x00000000, + regk_iop_trigger_grp_off = 0x00000000, + regk_iop_trigger_grp_pulse = 0x00000000, + regk_iop_trigger_grp_rise = 0x00000001, + regk_iop_trigger_grp_rise_fall = 0x00000003, + regk_iop_trigger_grp_rise_fall_hi = 0x00000007, + regk_iop_trigger_grp_rise_fall_lo = 0x00000004, + regk_iop_trigger_grp_rise_hi = 0x00000005, + regk_iop_trigger_grp_rw_cfg_default = 0x000000c0, + regk_iop_trigger_grp_rw_cfg_size = 0x00000004, + regk_iop_trigger_grp_rw_intr_mask_default = 0x00000000, + regk_iop_trigger_grp_toggle = 0x00000003, + regk_iop_trigger_grp_yes = 0x00000001 +}; +#endif /* __iop_trigger_grp_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/iop/iop_version_defs.h b/include/asm-cris/arch-v32/hwregs/iop/iop_version_defs.h new file mode 100644 index 000000000000..b8d6a910c71c --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/iop/iop_version_defs.h @@ -0,0 +1,99 @@ +#ifndef __iop_version_defs_h +#define __iop_version_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/io_proc/rtl/guinness/iop_version.r + * id: iop_version.r,v 1.3 2004/04/22 12:37:54 jonaso Exp + * last modfied: Mon Apr 11 16:08:44 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile iop_version_defs.h ../../inst/io_proc/rtl/guinness/iop_version.r + * id: $Id: iop_version_defs.h,v 1.4 2005/04/24 18:31:05 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope iop_version */ + +/* Register r_version, scope iop_version, type r */ +typedef struct { + unsigned int nr : 8; + unsigned int dummy1 : 24; +} reg_iop_version_r_version; +#define REG_RD_ADDR_iop_version_r_version 0 + + +/* Constants */ +enum { + regk_iop_version_v1_0 = 0x00000001 +}; +#endif /* __iop_version_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/irq_nmi_defs.h b/include/asm-cris/arch-v32/hwregs/irq_nmi_defs.h new file mode 100644 index 000000000000..7b167e3c0572 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/irq_nmi_defs.h @@ -0,0 +1,104 @@ +#ifndef __irq_nmi_defs_h +#define __irq_nmi_defs_h + +/* + * This file is autogenerated from + * file: ../../mod/irq_nmi.r + * id: + * last modfied: Thu Jan 22 09:22:43 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile irq_nmi_defs.h ../../mod/irq_nmi.r + * id: $Id: irq_nmi_defs.h,v 1.1 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope irq_nmi */ + +/* Register rw_cmd, scope irq_nmi, type rw */ +typedef struct { + unsigned int delay : 16; + unsigned int op : 2; + unsigned int dummy1 : 14; +} reg_irq_nmi_rw_cmd; +#define REG_RD_ADDR_irq_nmi_rw_cmd 0 +#define REG_WR_ADDR_irq_nmi_rw_cmd 0 + + +/* Constants */ +enum { + regk_irq_nmi_ack_irq = 0x00000002, + regk_irq_nmi_ack_nmi = 0x00000003, + regk_irq_nmi_irq = 0x00000000, + regk_irq_nmi_nmi = 0x00000001 +}; +#endif /* __irq_nmi_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/marb_bp_defs.h b/include/asm-cris/arch-v32/hwregs/marb_bp_defs.h new file mode 100644 index 000000000000..a11fdd3cd907 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/marb_bp_defs.h @@ -0,0 +1,205 @@ +#ifndef __marb_bp_defs_h +#define __marb_bp_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/memarb/rtl/guinness/marb_top.r + * id: + * last modfied: Fri Nov 7 15:36:04 2003 + * + * by /n/asic/projects/guinness/design/top/inst/rdesc/rdes2c ../../rtl/global.rmap ../../mod/modreg.rmap -base 0xb0000000 ../../inst/memarb/rtl/guinness/marb_top.r + * id: $Id: marb_bp_defs.h,v 1.2 2004/06/04 07:15:33 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +/* C-code for register scope marb_bp */ + +/* Register rw_first_addr, scope marb_bp, type rw */ +typedef unsigned int reg_marb_bp_rw_first_addr; +#define REG_RD_ADDR_marb_bp_rw_first_addr 0 +#define REG_WR_ADDR_marb_bp_rw_first_addr 0 + +/* Register rw_last_addr, scope marb_bp, type rw */ +typedef unsigned int reg_marb_bp_rw_last_addr; +#define REG_RD_ADDR_marb_bp_rw_last_addr 4 +#define REG_WR_ADDR_marb_bp_rw_last_addr 4 + +/* Register rw_op, scope marb_bp, type rw */ +typedef struct { + unsigned int read : 1; + unsigned int write : 1; + unsigned int read_excl : 1; + unsigned int pri_write : 1; + unsigned int us_read : 1; + unsigned int us_write : 1; + unsigned int us_read_excl : 1; + unsigned int us_pri_write : 1; + unsigned int dummy1 : 24; +} reg_marb_bp_rw_op; +#define REG_RD_ADDR_marb_bp_rw_op 8 +#define REG_WR_ADDR_marb_bp_rw_op 8 + +/* Register rw_clients, scope marb_bp, type rw */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_bp_rw_clients; +#define REG_RD_ADDR_marb_bp_rw_clients 12 +#define REG_WR_ADDR_marb_bp_rw_clients 12 + +/* Register rw_options, scope marb_bp, type rw */ +typedef struct { + unsigned int wrap : 1; + unsigned int dummy1 : 31; +} reg_marb_bp_rw_options; +#define REG_RD_ADDR_marb_bp_rw_options 16 +#define REG_WR_ADDR_marb_bp_rw_options 16 + +/* Register r_break_addr, scope marb_bp, type r */ +typedef unsigned int reg_marb_bp_r_break_addr; +#define REG_RD_ADDR_marb_bp_r_break_addr 20 + +/* Register r_break_op, scope marb_bp, type r */ +typedef struct { + unsigned int read : 1; + unsigned int write : 1; + unsigned int read_excl : 1; + unsigned int pri_write : 1; + unsigned int us_read : 1; + unsigned int us_write : 1; + unsigned int us_read_excl : 1; + unsigned int us_pri_write : 1; + unsigned int dummy1 : 24; +} reg_marb_bp_r_break_op; +#define REG_RD_ADDR_marb_bp_r_break_op 24 + +/* Register r_break_clients, scope marb_bp, type r */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_bp_r_break_clients; +#define REG_RD_ADDR_marb_bp_r_break_clients 28 + +/* Register r_break_first_client, scope marb_bp, type r */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_bp_r_break_first_client; +#define REG_RD_ADDR_marb_bp_r_break_first_client 32 + +/* Register r_break_size, scope marb_bp, type r */ +typedef unsigned int reg_marb_bp_r_break_size; +#define REG_RD_ADDR_marb_bp_r_break_size 36 + +/* Register rw_ack, scope marb_bp, type rw */ +typedef unsigned int reg_marb_bp_rw_ack; +#define REG_RD_ADDR_marb_bp_rw_ack 40 +#define REG_WR_ADDR_marb_bp_rw_ack 40 + + +/* Constants */ +enum { + regk_marb_bp_no = 0x00000000, + regk_marb_bp_rw_op_default = 0x00000000, + regk_marb_bp_rw_options_default = 0x00000000, + regk_marb_bp_yes = 0x00000001 +}; +#endif /* __marb_bp_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/marb_defs.h b/include/asm-cris/arch-v32/hwregs/marb_defs.h new file mode 100644 index 000000000000..71e8af0bb3a4 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/marb_defs.h @@ -0,0 +1,475 @@ +#ifndef __marb_defs_h +#define __marb_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/memarb/rtl/guinness/marb_top.r + * id: + * last modfied: Mon Apr 11 16:12:16 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile marb_defs.h ../../inst/memarb/rtl/guinness/marb_top.r + * id: $Id: marb_defs.h,v 1.3 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope marb */ + +#define STRIDE_marb_rw_int_slots 4 +/* Register rw_int_slots, scope marb, type rw */ +typedef struct { + unsigned int owner : 4; + unsigned int dummy1 : 28; +} reg_marb_rw_int_slots; +#define REG_RD_ADDR_marb_rw_int_slots 0 +#define REG_WR_ADDR_marb_rw_int_slots 0 + +#define STRIDE_marb_rw_ext_slots 4 +/* Register rw_ext_slots, scope marb, type rw */ +typedef struct { + unsigned int owner : 4; + unsigned int dummy1 : 28; +} reg_marb_rw_ext_slots; +#define REG_RD_ADDR_marb_rw_ext_slots 256 +#define REG_WR_ADDR_marb_rw_ext_slots 256 + +#define STRIDE_marb_rw_regs_slots 4 +/* Register rw_regs_slots, scope marb, type rw */ +typedef struct { + unsigned int owner : 4; + unsigned int dummy1 : 28; +} reg_marb_rw_regs_slots; +#define REG_RD_ADDR_marb_rw_regs_slots 512 +#define REG_WR_ADDR_marb_rw_regs_slots 512 + +/* Register rw_intr_mask, scope marb, type rw */ +typedef struct { + unsigned int bp0 : 1; + unsigned int bp1 : 1; + unsigned int bp2 : 1; + unsigned int bp3 : 1; + unsigned int dummy1 : 28; +} reg_marb_rw_intr_mask; +#define REG_RD_ADDR_marb_rw_intr_mask 528 +#define REG_WR_ADDR_marb_rw_intr_mask 528 + +/* Register rw_ack_intr, scope marb, type rw */ +typedef struct { + unsigned int bp0 : 1; + unsigned int bp1 : 1; + unsigned int bp2 : 1; + unsigned int bp3 : 1; + unsigned int dummy1 : 28; +} reg_marb_rw_ack_intr; +#define REG_RD_ADDR_marb_rw_ack_intr 532 +#define REG_WR_ADDR_marb_rw_ack_intr 532 + +/* Register r_intr, scope marb, type r */ +typedef struct { + unsigned int bp0 : 1; + unsigned int bp1 : 1; + unsigned int bp2 : 1; + unsigned int bp3 : 1; + unsigned int dummy1 : 28; +} reg_marb_r_intr; +#define REG_RD_ADDR_marb_r_intr 536 + +/* Register r_masked_intr, scope marb, type r */ +typedef struct { + unsigned int bp0 : 1; + unsigned int bp1 : 1; + unsigned int bp2 : 1; + unsigned int bp3 : 1; + unsigned int dummy1 : 28; +} reg_marb_r_masked_intr; +#define REG_RD_ADDR_marb_r_masked_intr 540 + +/* Register rw_stop_mask, scope marb, type rw */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_rw_stop_mask; +#define REG_RD_ADDR_marb_rw_stop_mask 544 +#define REG_WR_ADDR_marb_rw_stop_mask 544 + +/* Register r_stopped, scope marb, type r */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_r_stopped; +#define REG_RD_ADDR_marb_r_stopped 548 + +/* Register rw_no_snoop, scope marb, type rw */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_rw_no_snoop; +#define REG_RD_ADDR_marb_rw_no_snoop 832 +#define REG_WR_ADDR_marb_rw_no_snoop 832 + +/* Register rw_no_snoop_rq, scope marb, type rw */ +typedef struct { + unsigned int dummy1 : 10; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int dummy2 : 20; +} reg_marb_rw_no_snoop_rq; +#define REG_RD_ADDR_marb_rw_no_snoop_rq 836 +#define REG_WR_ADDR_marb_rw_no_snoop_rq 836 + + +/* Constants */ +enum { + regk_marb_cpud = 0x0000000b, + regk_marb_cpui = 0x0000000a, + regk_marb_dma0 = 0x00000000, + regk_marb_dma1 = 0x00000001, + regk_marb_dma2 = 0x00000002, + regk_marb_dma3 = 0x00000003, + regk_marb_dma4 = 0x00000004, + regk_marb_dma5 = 0x00000005, + regk_marb_dma6 = 0x00000006, + regk_marb_dma7 = 0x00000007, + regk_marb_dma8 = 0x00000008, + regk_marb_dma9 = 0x00000009, + regk_marb_iop = 0x0000000c, + regk_marb_no = 0x00000000, + regk_marb_r_stopped_default = 0x00000000, + regk_marb_rw_ext_slots_default = 0x00000000, + regk_marb_rw_ext_slots_size = 0x00000040, + regk_marb_rw_int_slots_default = 0x00000000, + regk_marb_rw_int_slots_size = 0x00000040, + regk_marb_rw_intr_mask_default = 0x00000000, + regk_marb_rw_no_snoop_default = 0x00000000, + regk_marb_rw_no_snoop_rq_default = 0x00000000, + regk_marb_rw_regs_slots_default = 0x00000000, + regk_marb_rw_regs_slots_size = 0x00000004, + regk_marb_rw_stop_mask_default = 0x00000000, + regk_marb_slave = 0x0000000d, + regk_marb_yes = 0x00000001 +}; +#endif /* __marb_defs_h */ +#ifndef __marb_bp_defs_h +#define __marb_bp_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/memarb/rtl/guinness/marb_top.r + * id: + * last modfied: Mon Apr 11 16:12:16 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile marb_defs.h ../../inst/memarb/rtl/guinness/marb_top.r + * id: $Id: marb_defs.h,v 1.3 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope marb_bp */ + +/* Register rw_first_addr, scope marb_bp, type rw */ +typedef unsigned int reg_marb_bp_rw_first_addr; +#define REG_RD_ADDR_marb_bp_rw_first_addr 0 +#define REG_WR_ADDR_marb_bp_rw_first_addr 0 + +/* Register rw_last_addr, scope marb_bp, type rw */ +typedef unsigned int reg_marb_bp_rw_last_addr; +#define REG_RD_ADDR_marb_bp_rw_last_addr 4 +#define REG_WR_ADDR_marb_bp_rw_last_addr 4 + +/* Register rw_op, scope marb_bp, type rw */ +typedef struct { + unsigned int rd : 1; + unsigned int wr : 1; + unsigned int rd_excl : 1; + unsigned int pri_wr : 1; + unsigned int us_rd : 1; + unsigned int us_wr : 1; + unsigned int us_rd_excl : 1; + unsigned int us_pri_wr : 1; + unsigned int dummy1 : 24; +} reg_marb_bp_rw_op; +#define REG_RD_ADDR_marb_bp_rw_op 8 +#define REG_WR_ADDR_marb_bp_rw_op 8 + +/* Register rw_clients, scope marb_bp, type rw */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_bp_rw_clients; +#define REG_RD_ADDR_marb_bp_rw_clients 12 +#define REG_WR_ADDR_marb_bp_rw_clients 12 + +/* Register rw_options, scope marb_bp, type rw */ +typedef struct { + unsigned int wrap : 1; + unsigned int dummy1 : 31; +} reg_marb_bp_rw_options; +#define REG_RD_ADDR_marb_bp_rw_options 16 +#define REG_WR_ADDR_marb_bp_rw_options 16 + +/* Register r_brk_addr, scope marb_bp, type r */ +typedef unsigned int reg_marb_bp_r_brk_addr; +#define REG_RD_ADDR_marb_bp_r_brk_addr 20 + +/* Register r_brk_op, scope marb_bp, type r */ +typedef struct { + unsigned int rd : 1; + unsigned int wr : 1; + unsigned int rd_excl : 1; + unsigned int pri_wr : 1; + unsigned int us_rd : 1; + unsigned int us_wr : 1; + unsigned int us_rd_excl : 1; + unsigned int us_pri_wr : 1; + unsigned int dummy1 : 24; +} reg_marb_bp_r_brk_op; +#define REG_RD_ADDR_marb_bp_r_brk_op 24 + +/* Register r_brk_clients, scope marb_bp, type r */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_bp_r_brk_clients; +#define REG_RD_ADDR_marb_bp_r_brk_clients 28 + +/* Register r_brk_first_client, scope marb_bp, type r */ +typedef struct { + unsigned int dma0 : 1; + unsigned int dma1 : 1; + unsigned int dma2 : 1; + unsigned int dma3 : 1; + unsigned int dma4 : 1; + unsigned int dma5 : 1; + unsigned int dma6 : 1; + unsigned int dma7 : 1; + unsigned int dma8 : 1; + unsigned int dma9 : 1; + unsigned int cpui : 1; + unsigned int cpud : 1; + unsigned int iop : 1; + unsigned int slave : 1; + unsigned int dummy1 : 18; +} reg_marb_bp_r_brk_first_client; +#define REG_RD_ADDR_marb_bp_r_brk_first_client 32 + +/* Register r_brk_size, scope marb_bp, type r */ +typedef unsigned int reg_marb_bp_r_brk_size; +#define REG_RD_ADDR_marb_bp_r_brk_size 36 + +/* Register rw_ack, scope marb_bp, type rw */ +typedef unsigned int reg_marb_bp_rw_ack; +#define REG_RD_ADDR_marb_bp_rw_ack 40 +#define REG_WR_ADDR_marb_bp_rw_ack 40 + + +/* Constants */ +enum { + regk_marb_bp_no = 0x00000000, + regk_marb_bp_rw_op_default = 0x00000000, + regk_marb_bp_rw_options_default = 0x00000000, + regk_marb_bp_yes = 0x00000001 +}; +#endif /* __marb_bp_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/pinmux_defs.h b/include/asm-cris/arch-v32/hwregs/pinmux_defs.h new file mode 100644 index 000000000000..9d91c2de1b07 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/pinmux_defs.h @@ -0,0 +1,357 @@ +#ifndef __pinmux_defs_h +#define __pinmux_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/pinmux/rtl/guinness/pinmux_regs.r + * id: pinmux_regs.r,v 1.40 2005/02/09 16:22:59 perz Exp + * last modfied: Mon Apr 11 16:09:11 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile pinmux_defs.h ../../inst/pinmux/rtl/guinness/pinmux_regs.r + * id: $Id: pinmux_defs.h,v 1.3 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope pinmux */ + +/* Register rw_pa, scope pinmux, type rw */ +typedef struct { + unsigned int pa0 : 1; + unsigned int pa1 : 1; + unsigned int pa2 : 1; + unsigned int pa3 : 1; + unsigned int pa4 : 1; + unsigned int pa5 : 1; + unsigned int pa6 : 1; + unsigned int pa7 : 1; + unsigned int csp2_n : 1; + unsigned int csp3_n : 1; + unsigned int csp5_n : 1; + unsigned int csp6_n : 1; + unsigned int hsh4 : 1; + unsigned int hsh5 : 1; + unsigned int hsh6 : 1; + unsigned int hsh7 : 1; + unsigned int dummy1 : 16; +} reg_pinmux_rw_pa; +#define REG_RD_ADDR_pinmux_rw_pa 0 +#define REG_WR_ADDR_pinmux_rw_pa 0 + +/* Register rw_hwprot, scope pinmux, type rw */ +typedef struct { + unsigned int ser1 : 1; + unsigned int ser2 : 1; + unsigned int ser3 : 1; + unsigned int sser0 : 1; + unsigned int sser1 : 1; + unsigned int ata0 : 1; + unsigned int ata1 : 1; + unsigned int ata2 : 1; + unsigned int ata3 : 1; + unsigned int ata : 1; + unsigned int eth1 : 1; + unsigned int eth1_mgm : 1; + unsigned int timer : 1; + unsigned int p21 : 1; + unsigned int dummy1 : 18; +} reg_pinmux_rw_hwprot; +#define REG_RD_ADDR_pinmux_rw_hwprot 4 +#define REG_WR_ADDR_pinmux_rw_hwprot 4 + +/* Register rw_pb_gio, scope pinmux, type rw */ +typedef struct { + unsigned int pb0 : 1; + unsigned int pb1 : 1; + unsigned int pb2 : 1; + unsigned int pb3 : 1; + unsigned int pb4 : 1; + unsigned int pb5 : 1; + unsigned int pb6 : 1; + unsigned int pb7 : 1; + unsigned int pb8 : 1; + unsigned int pb9 : 1; + unsigned int pb10 : 1; + unsigned int pb11 : 1; + unsigned int pb12 : 1; + unsigned int pb13 : 1; + unsigned int pb14 : 1; + unsigned int pb15 : 1; + unsigned int pb16 : 1; + unsigned int pb17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pb_gio; +#define REG_RD_ADDR_pinmux_rw_pb_gio 8 +#define REG_WR_ADDR_pinmux_rw_pb_gio 8 + +/* Register rw_pb_iop, scope pinmux, type rw */ +typedef struct { + unsigned int pb0 : 1; + unsigned int pb1 : 1; + unsigned int pb2 : 1; + unsigned int pb3 : 1; + unsigned int pb4 : 1; + unsigned int pb5 : 1; + unsigned int pb6 : 1; + unsigned int pb7 : 1; + unsigned int pb8 : 1; + unsigned int pb9 : 1; + unsigned int pb10 : 1; + unsigned int pb11 : 1; + unsigned int pb12 : 1; + unsigned int pb13 : 1; + unsigned int pb14 : 1; + unsigned int pb15 : 1; + unsigned int pb16 : 1; + unsigned int pb17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pb_iop; +#define REG_RD_ADDR_pinmux_rw_pb_iop 12 +#define REG_WR_ADDR_pinmux_rw_pb_iop 12 + +/* Register rw_pc_gio, scope pinmux, type rw */ +typedef struct { + unsigned int pc0 : 1; + unsigned int pc1 : 1; + unsigned int pc2 : 1; + unsigned int pc3 : 1; + unsigned int pc4 : 1; + unsigned int pc5 : 1; + unsigned int pc6 : 1; + unsigned int pc7 : 1; + unsigned int pc8 : 1; + unsigned int pc9 : 1; + unsigned int pc10 : 1; + unsigned int pc11 : 1; + unsigned int pc12 : 1; + unsigned int pc13 : 1; + unsigned int pc14 : 1; + unsigned int pc15 : 1; + unsigned int pc16 : 1; + unsigned int pc17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pc_gio; +#define REG_RD_ADDR_pinmux_rw_pc_gio 16 +#define REG_WR_ADDR_pinmux_rw_pc_gio 16 + +/* Register rw_pc_iop, scope pinmux, type rw */ +typedef struct { + unsigned int pc0 : 1; + unsigned int pc1 : 1; + unsigned int pc2 : 1; + unsigned int pc3 : 1; + unsigned int pc4 : 1; + unsigned int pc5 : 1; + unsigned int pc6 : 1; + unsigned int pc7 : 1; + unsigned int pc8 : 1; + unsigned int pc9 : 1; + unsigned int pc10 : 1; + unsigned int pc11 : 1; + unsigned int pc12 : 1; + unsigned int pc13 : 1; + unsigned int pc14 : 1; + unsigned int pc15 : 1; + unsigned int pc16 : 1; + unsigned int pc17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pc_iop; +#define REG_RD_ADDR_pinmux_rw_pc_iop 20 +#define REG_WR_ADDR_pinmux_rw_pc_iop 20 + +/* Register rw_pd_gio, scope pinmux, type rw */ +typedef struct { + unsigned int pd0 : 1; + unsigned int pd1 : 1; + unsigned int pd2 : 1; + unsigned int pd3 : 1; + unsigned int pd4 : 1; + unsigned int pd5 : 1; + unsigned int pd6 : 1; + unsigned int pd7 : 1; + unsigned int pd8 : 1; + unsigned int pd9 : 1; + unsigned int pd10 : 1; + unsigned int pd11 : 1; + unsigned int pd12 : 1; + unsigned int pd13 : 1; + unsigned int pd14 : 1; + unsigned int pd15 : 1; + unsigned int pd16 : 1; + unsigned int pd17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pd_gio; +#define REG_RD_ADDR_pinmux_rw_pd_gio 24 +#define REG_WR_ADDR_pinmux_rw_pd_gio 24 + +/* Register rw_pd_iop, scope pinmux, type rw */ +typedef struct { + unsigned int pd0 : 1; + unsigned int pd1 : 1; + unsigned int pd2 : 1; + unsigned int pd3 : 1; + unsigned int pd4 : 1; + unsigned int pd5 : 1; + unsigned int pd6 : 1; + unsigned int pd7 : 1; + unsigned int pd8 : 1; + unsigned int pd9 : 1; + unsigned int pd10 : 1; + unsigned int pd11 : 1; + unsigned int pd12 : 1; + unsigned int pd13 : 1; + unsigned int pd14 : 1; + unsigned int pd15 : 1; + unsigned int pd16 : 1; + unsigned int pd17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pd_iop; +#define REG_RD_ADDR_pinmux_rw_pd_iop 28 +#define REG_WR_ADDR_pinmux_rw_pd_iop 28 + +/* Register rw_pe_gio, scope pinmux, type rw */ +typedef struct { + unsigned int pe0 : 1; + unsigned int pe1 : 1; + unsigned int pe2 : 1; + unsigned int pe3 : 1; + unsigned int pe4 : 1; + unsigned int pe5 : 1; + unsigned int pe6 : 1; + unsigned int pe7 : 1; + unsigned int pe8 : 1; + unsigned int pe9 : 1; + unsigned int pe10 : 1; + unsigned int pe11 : 1; + unsigned int pe12 : 1; + unsigned int pe13 : 1; + unsigned int pe14 : 1; + unsigned int pe15 : 1; + unsigned int pe16 : 1; + unsigned int pe17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pe_gio; +#define REG_RD_ADDR_pinmux_rw_pe_gio 32 +#define REG_WR_ADDR_pinmux_rw_pe_gio 32 + +/* Register rw_pe_iop, scope pinmux, type rw */ +typedef struct { + unsigned int pe0 : 1; + unsigned int pe1 : 1; + unsigned int pe2 : 1; + unsigned int pe3 : 1; + unsigned int pe4 : 1; + unsigned int pe5 : 1; + unsigned int pe6 : 1; + unsigned int pe7 : 1; + unsigned int pe8 : 1; + unsigned int pe9 : 1; + unsigned int pe10 : 1; + unsigned int pe11 : 1; + unsigned int pe12 : 1; + unsigned int pe13 : 1; + unsigned int pe14 : 1; + unsigned int pe15 : 1; + unsigned int pe16 : 1; + unsigned int pe17 : 1; + unsigned int dummy1 : 14; +} reg_pinmux_rw_pe_iop; +#define REG_RD_ADDR_pinmux_rw_pe_iop 36 +#define REG_WR_ADDR_pinmux_rw_pe_iop 36 + +/* Register rw_usb_phy, scope pinmux, type rw */ +typedef struct { + unsigned int en_usb0 : 1; + unsigned int en_usb1 : 1; + unsigned int dummy1 : 30; +} reg_pinmux_rw_usb_phy; +#define REG_RD_ADDR_pinmux_rw_usb_phy 40 +#define REG_WR_ADDR_pinmux_rw_usb_phy 40 + + +/* Constants */ +enum { + regk_pinmux_no = 0x00000000, + regk_pinmux_rw_hwprot_default = 0x00000000, + regk_pinmux_rw_pa_default = 0x00000000, + regk_pinmux_rw_pb_gio_default = 0x00000000, + regk_pinmux_rw_pb_iop_default = 0x00000000, + regk_pinmux_rw_pc_gio_default = 0x00000000, + regk_pinmux_rw_pc_iop_default = 0x00000000, + regk_pinmux_rw_pd_gio_default = 0x00000000, + regk_pinmux_rw_pd_iop_default = 0x00000000, + regk_pinmux_rw_pe_gio_default = 0x00000000, + regk_pinmux_rw_pe_iop_default = 0x00000000, + regk_pinmux_rw_usb_phy_default = 0x00000000, + regk_pinmux_yes = 0x00000001 +}; +#endif /* __pinmux_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/reg_map.h b/include/asm-cris/arch-v32/hwregs/reg_map.h new file mode 100644 index 000000000000..e31502838ec6 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/reg_map.h @@ -0,0 +1,103 @@ +#ifndef __reg_map_h +#define __reg_map_h + +/* + * This file is autogenerated from + * file: ../../mod/fakereg.rmap + * id: fakereg.rmap,v 1.3 2004/02/11 19:53:22 ronny Exp + * last modified: Wed Feb 11 20:53:25 2004 + * file: ../../rtl/global.rmap + * id: global.rmap,v 1.3 2003/08/18 15:08:23 mikaeln Exp + * last modified: Mon Aug 18 17:08:23 2003 + * file: ../../mod/modreg.rmap + * id: modreg.rmap,v 1.31 2004/02/20 15:40:04 stefans Exp + * last modified: Fri Feb 20 16:40:04 2004 + * + * by /n/asic/design/tools/rdesc/src/rdes2c -map -base 0xb0000000 ../../rtl/global.rmap ../../mod/modreg.rmap ../../inst/io_proc/rtl/guinness/iop_top.r ../../inst/memarb/rtl/guinness/marb_top.r ../../mod/fakereg.rmap + * id: $Id: reg_map.h,v 1.7 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +typedef enum { + regi_ata = 0xb0032000, + regi_bif_core = 0xb0014000, + regi_bif_dma = 0xb0016000, + regi_bif_slave = 0xb0018000, + regi_config = 0xb003c000, + regi_dma0 = 0xb0000000, + regi_dma1 = 0xb0002000, + regi_dma2 = 0xb0004000, + regi_dma3 = 0xb0006000, + regi_dma4 = 0xb0008000, + regi_dma5 = 0xb000a000, + regi_dma6 = 0xb000c000, + regi_dma7 = 0xb000e000, + regi_dma8 = 0xb0010000, + regi_dma9 = 0xb0012000, + regi_eth0 = 0xb0034000, + regi_eth1 = 0xb0036000, + regi_gio = 0xb001a000, + regi_iop = 0xb0020000, + regi_iop_version = 0xb0020000, + regi_iop_fifo_in0_extra = 0xb0020040, + regi_iop_fifo_in1_extra = 0xb0020080, + regi_iop_fifo_out0_extra = 0xb00200c0, + regi_iop_fifo_out1_extra = 0xb0020100, + regi_iop_trigger_grp0 = 0xb0020140, + regi_iop_trigger_grp1 = 0xb0020180, + regi_iop_trigger_grp2 = 0xb00201c0, + regi_iop_trigger_grp3 = 0xb0020200, + regi_iop_trigger_grp4 = 0xb0020240, + regi_iop_trigger_grp5 = 0xb0020280, + regi_iop_trigger_grp6 = 0xb00202c0, + regi_iop_trigger_grp7 = 0xb0020300, + regi_iop_crc_par0 = 0xb0020380, + regi_iop_crc_par1 = 0xb0020400, + regi_iop_dmc_in0 = 0xb0020480, + regi_iop_dmc_in1 = 0xb0020500, + regi_iop_dmc_out0 = 0xb0020580, + regi_iop_dmc_out1 = 0xb0020600, + regi_iop_fifo_in0 = 0xb0020680, + regi_iop_fifo_in1 = 0xb0020700, + regi_iop_fifo_out0 = 0xb0020780, + regi_iop_fifo_out1 = 0xb0020800, + regi_iop_scrc_in0 = 0xb0020880, + regi_iop_scrc_in1 = 0xb0020900, + regi_iop_scrc_out0 = 0xb0020980, + regi_iop_scrc_out1 = 0xb0020a00, + regi_iop_timer_grp0 = 0xb0020a80, + regi_iop_timer_grp1 = 0xb0020b00, + regi_iop_timer_grp2 = 0xb0020b80, + regi_iop_timer_grp3 = 0xb0020c00, + regi_iop_sap_in = 0xb0020d00, + regi_iop_sap_out = 0xb0020e00, + regi_iop_spu0 = 0xb0020f00, + regi_iop_spu1 = 0xb0021000, + regi_iop_sw_cfg = 0xb0021100, + regi_iop_sw_cpu = 0xb0021200, + regi_iop_sw_mpu = 0xb0021300, + regi_iop_sw_spu0 = 0xb0021400, + regi_iop_sw_spu1 = 0xb0021500, + regi_iop_mpu = 0xb0021600, + regi_irq = 0xb001c000, + regi_irq2 = 0xb005c000, + regi_marb = 0xb003e000, + regi_marb_bp0 = 0xb003e240, + regi_marb_bp1 = 0xb003e280, + regi_marb_bp2 = 0xb003e2c0, + regi_marb_bp3 = 0xb003e300, + regi_pinmux = 0xb0038000, + regi_ser0 = 0xb0026000, + regi_ser1 = 0xb0028000, + regi_ser2 = 0xb002a000, + regi_ser3 = 0xb002c000, + regi_sser0 = 0xb0022000, + regi_sser1 = 0xb0024000, + regi_strcop = 0xb0030000, + regi_strmux = 0xb003a000, + regi_timer = 0xb001e000, + regi_timer2 = 0xb005e000, + regi_trace = 0xb0040000, +} reg_scope_instances; +#endif /* __reg_map_h */ diff --git a/include/asm-cris/arch-v32/hwregs/reg_rdwr.h b/include/asm-cris/arch-v32/hwregs/reg_rdwr.h new file mode 100644 index 000000000000..44e60233c68f --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/reg_rdwr.h @@ -0,0 +1,15 @@ +/* $Id: reg_rdwr.h,v 1.6 2005/04/24 18:30:58 starvik Exp $ + * + * Read/write register macros used by *_defs.h + */ + +#ifndef reg_rdwr_h +#define reg_rdwr_h + + +#define REG_READ(type, addr) *((volatile type *) (addr)) + +#define REG_WRITE(type, addr, val) \ + do { *((volatile type *) (addr)) = (val); } while(0) + +#endif diff --git a/include/asm-cris/arch-v32/hwregs/rt_trace_defs.h b/include/asm-cris/arch-v32/hwregs/rt_trace_defs.h new file mode 100644 index 000000000000..d9f0e924fb23 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/rt_trace_defs.h @@ -0,0 +1,173 @@ +#ifndef __rt_trace_defs_h +#define __rt_trace_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/rt_trace/rtl/rt_regs.r + * id: rt_regs.r,v 1.18 2005/02/08 15:45:00 stefans Exp + * last modfied: Mon Apr 11 16:09:14 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile rt_trace_defs.h ../../inst/rt_trace/rtl/rt_regs.r + * id: $Id: rt_trace_defs.h,v 1.1 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope rt_trace */ + +/* Register rw_cfg, scope rt_trace, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int mode : 1; + unsigned int owner : 1; + unsigned int wp : 1; + unsigned int stall : 1; + unsigned int dummy1 : 3; + unsigned int wp_start : 7; + unsigned int dummy2 : 1; + unsigned int wp_stop : 7; + unsigned int dummy3 : 9; +} reg_rt_trace_rw_cfg; +#define REG_RD_ADDR_rt_trace_rw_cfg 0 +#define REG_WR_ADDR_rt_trace_rw_cfg 0 + +/* Register rw_tap_ctrl, scope rt_trace, type rw */ +typedef struct { + unsigned int ack_data : 1; + unsigned int ack_guru : 1; + unsigned int dummy1 : 30; +} reg_rt_trace_rw_tap_ctrl; +#define REG_RD_ADDR_rt_trace_rw_tap_ctrl 4 +#define REG_WR_ADDR_rt_trace_rw_tap_ctrl 4 + +/* Register r_tap_stat, scope rt_trace, type r */ +typedef struct { + unsigned int dav : 1; + unsigned int empty : 1; + unsigned int dummy1 : 30; +} reg_rt_trace_r_tap_stat; +#define REG_RD_ADDR_rt_trace_r_tap_stat 8 + +/* Register rw_tap_data, scope rt_trace, type rw */ +typedef unsigned int reg_rt_trace_rw_tap_data; +#define REG_RD_ADDR_rt_trace_rw_tap_data 12 +#define REG_WR_ADDR_rt_trace_rw_tap_data 12 + +/* Register rw_tap_hdata, scope rt_trace, type rw */ +typedef struct { + unsigned int op : 4; + unsigned int sub_op : 4; + unsigned int dummy1 : 24; +} reg_rt_trace_rw_tap_hdata; +#define REG_RD_ADDR_rt_trace_rw_tap_hdata 16 +#define REG_WR_ADDR_rt_trace_rw_tap_hdata 16 + +/* Register r_redir, scope rt_trace, type r */ +typedef unsigned int reg_rt_trace_r_redir; +#define REG_RD_ADDR_rt_trace_r_redir 20 + + +/* Constants */ +enum { + regk_rt_trace_brk = 0x0000000c, + regk_rt_trace_dbg = 0x00000003, + regk_rt_trace_dbgdi = 0x00000004, + regk_rt_trace_dbgdo = 0x00000005, + regk_rt_trace_gmode = 0x00000000, + regk_rt_trace_no = 0x00000000, + regk_rt_trace_nop = 0x00000000, + regk_rt_trace_normal = 0x00000000, + regk_rt_trace_rdmem = 0x00000007, + regk_rt_trace_rdmemb = 0x00000009, + regk_rt_trace_rdpreg = 0x00000002, + regk_rt_trace_rdreg = 0x00000001, + regk_rt_trace_rdsreg = 0x00000003, + regk_rt_trace_redir = 0x00000006, + regk_rt_trace_ret = 0x0000000b, + regk_rt_trace_rw_cfg_default = 0x00000000, + regk_rt_trace_trcfg = 0x00000001, + regk_rt_trace_wp = 0x00000001, + regk_rt_trace_wp0 = 0x00000001, + regk_rt_trace_wp1 = 0x00000002, + regk_rt_trace_wp2 = 0x00000004, + regk_rt_trace_wp3 = 0x00000008, + regk_rt_trace_wp4 = 0x00000010, + regk_rt_trace_wp5 = 0x00000020, + regk_rt_trace_wp6 = 0x00000040, + regk_rt_trace_wrmem = 0x00000008, + regk_rt_trace_wrmemb = 0x0000000a, + regk_rt_trace_wrpreg = 0x00000005, + regk_rt_trace_wrreg = 0x00000004, + regk_rt_trace_wrsreg = 0x00000006, + regk_rt_trace_yes = 0x00000001 +}; +#endif /* __rt_trace_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/ser_defs.h b/include/asm-cris/arch-v32/hwregs/ser_defs.h new file mode 100644 index 000000000000..01c2fab97d43 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/ser_defs.h @@ -0,0 +1,308 @@ +#ifndef __ser_defs_h +#define __ser_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/ser/rtl/ser_regs.r + * id: ser_regs.r,v 1.23 2005/02/08 13:58:35 perz Exp + * last modfied: Mon Apr 11 16:09:21 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile ser_defs.h ../../inst/ser/rtl/ser_regs.r + * id: $Id: ser_defs.h,v 1.10 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope ser */ + +/* Register rw_tr_ctrl, scope ser, type rw */ +typedef struct { + unsigned int base_freq : 3; + unsigned int en : 1; + unsigned int par : 2; + unsigned int par_en : 1; + unsigned int data_bits : 1; + unsigned int stop_bits : 1; + unsigned int stop : 1; + unsigned int rts_delay : 3; + unsigned int rts_setup : 1; + unsigned int auto_rts : 1; + unsigned int txd : 1; + unsigned int auto_cts : 1; + unsigned int dummy1 : 15; +} reg_ser_rw_tr_ctrl; +#define REG_RD_ADDR_ser_rw_tr_ctrl 0 +#define REG_WR_ADDR_ser_rw_tr_ctrl 0 + +/* Register rw_tr_dma_en, scope ser, type rw */ +typedef struct { + unsigned int en : 1; + unsigned int dummy1 : 31; +} reg_ser_rw_tr_dma_en; +#define REG_RD_ADDR_ser_rw_tr_dma_en 4 +#define REG_WR_ADDR_ser_rw_tr_dma_en 4 + +/* Register rw_rec_ctrl, scope ser, type rw */ +typedef struct { + unsigned int base_freq : 3; + unsigned int en : 1; + unsigned int par : 2; + unsigned int par_en : 1; + unsigned int data_bits : 1; + unsigned int dma_mode : 1; + unsigned int dma_err : 1; + unsigned int sampling : 1; + unsigned int timeout : 3; + unsigned int auto_eop : 1; + unsigned int half_duplex : 1; + unsigned int rts_n : 1; + unsigned int loopback : 1; + unsigned int dummy1 : 14; +} reg_ser_rw_rec_ctrl; +#define REG_RD_ADDR_ser_rw_rec_ctrl 8 +#define REG_WR_ADDR_ser_rw_rec_ctrl 8 + +/* Register rw_tr_baud_div, scope ser, type rw */ +typedef struct { + unsigned int div : 16; + unsigned int dummy1 : 16; +} reg_ser_rw_tr_baud_div; +#define REG_RD_ADDR_ser_rw_tr_baud_div 12 +#define REG_WR_ADDR_ser_rw_tr_baud_div 12 + +/* Register rw_rec_baud_div, scope ser, type rw */ +typedef struct { + unsigned int div : 16; + unsigned int dummy1 : 16; +} reg_ser_rw_rec_baud_div; +#define REG_RD_ADDR_ser_rw_rec_baud_div 16 +#define REG_WR_ADDR_ser_rw_rec_baud_div 16 + +/* Register rw_xoff, scope ser, type rw */ +typedef struct { + unsigned int chr : 8; + unsigned int automatic : 1; + unsigned int dummy1 : 23; +} reg_ser_rw_xoff; +#define REG_RD_ADDR_ser_rw_xoff 20 +#define REG_WR_ADDR_ser_rw_xoff 20 + +/* Register rw_xoff_clr, scope ser, type rw */ +typedef struct { + unsigned int clr : 1; + unsigned int dummy1 : 31; +} reg_ser_rw_xoff_clr; +#define REG_RD_ADDR_ser_rw_xoff_clr 24 +#define REG_WR_ADDR_ser_rw_xoff_clr 24 + +/* Register rw_dout, scope ser, type rw */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 24; +} reg_ser_rw_dout; +#define REG_RD_ADDR_ser_rw_dout 28 +#define REG_WR_ADDR_ser_rw_dout 28 + +/* Register rs_stat_din, scope ser, type rs */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 8; + unsigned int dav : 1; + unsigned int framing_err : 1; + unsigned int par_err : 1; + unsigned int orun : 1; + unsigned int rec_err : 1; + unsigned int rxd : 1; + unsigned int tr_idle : 1; + unsigned int tr_empty : 1; + unsigned int tr_rdy : 1; + unsigned int cts_n : 1; + unsigned int xoff_detect : 1; + unsigned int rts_n : 1; + unsigned int txd : 1; + unsigned int dummy2 : 3; +} reg_ser_rs_stat_din; +#define REG_RD_ADDR_ser_rs_stat_din 32 + +/* Register r_stat_din, scope ser, type r */ +typedef struct { + unsigned int data : 8; + unsigned int dummy1 : 8; + unsigned int dav : 1; + unsigned int framing_err : 1; + unsigned int par_err : 1; + unsigned int orun : 1; + unsigned int rec_err : 1; + unsigned int rxd : 1; + unsigned int tr_idle : 1; + unsigned int tr_empty : 1; + unsigned int tr_rdy : 1; + unsigned int cts_n : 1; + unsigned int xoff_detect : 1; + unsigned int rts_n : 1; + unsigned int txd : 1; + unsigned int dummy2 : 3; +} reg_ser_r_stat_din; +#define REG_RD_ADDR_ser_r_stat_din 36 + +/* Register rw_rec_eop, scope ser, type rw */ +typedef struct { + unsigned int set : 1; + unsigned int dummy1 : 31; +} reg_ser_rw_rec_eop; +#define REG_RD_ADDR_ser_rw_rec_eop 40 +#define REG_WR_ADDR_ser_rw_rec_eop 40 + +/* Register rw_intr_mask, scope ser, type rw */ +typedef struct { + unsigned int tr_rdy : 1; + unsigned int tr_empty : 1; + unsigned int tr_idle : 1; + unsigned int dav : 1; + unsigned int dummy1 : 28; +} reg_ser_rw_intr_mask; +#define REG_RD_ADDR_ser_rw_intr_mask 44 +#define REG_WR_ADDR_ser_rw_intr_mask 44 + +/* Register rw_ack_intr, scope ser, type rw */ +typedef struct { + unsigned int tr_rdy : 1; + unsigned int tr_empty : 1; + unsigned int tr_idle : 1; + unsigned int dav : 1; + unsigned int dummy1 : 28; +} reg_ser_rw_ack_intr; +#define REG_RD_ADDR_ser_rw_ack_intr 48 +#define REG_WR_ADDR_ser_rw_ack_intr 48 + +/* Register r_intr, scope ser, type r */ +typedef struct { + unsigned int tr_rdy : 1; + unsigned int tr_empty : 1; + unsigned int tr_idle : 1; + unsigned int dav : 1; + unsigned int dummy1 : 28; +} reg_ser_r_intr; +#define REG_RD_ADDR_ser_r_intr 52 + +/* Register r_masked_intr, scope ser, type r */ +typedef struct { + unsigned int tr_rdy : 1; + unsigned int tr_empty : 1; + unsigned int tr_idle : 1; + unsigned int dav : 1; + unsigned int dummy1 : 28; +} reg_ser_r_masked_intr; +#define REG_RD_ADDR_ser_r_masked_intr 56 + + +/* Constants */ +enum { + regk_ser_active = 0x00000000, + regk_ser_bits1 = 0x00000000, + regk_ser_bits2 = 0x00000001, + regk_ser_bits7 = 0x00000001, + regk_ser_bits8 = 0x00000000, + regk_ser_del0_5 = 0x00000000, + regk_ser_del1 = 0x00000001, + regk_ser_del1_5 = 0x00000002, + regk_ser_del2 = 0x00000003, + regk_ser_del2_5 = 0x00000004, + regk_ser_del3 = 0x00000005, + regk_ser_del3_5 = 0x00000006, + regk_ser_del4 = 0x00000007, + regk_ser_even = 0x00000000, + regk_ser_ext = 0x00000001, + regk_ser_f100 = 0x00000007, + regk_ser_f29_493 = 0x00000004, + regk_ser_f32 = 0x00000005, + regk_ser_f32_768 = 0x00000006, + regk_ser_ignore = 0x00000001, + regk_ser_inactive = 0x00000001, + regk_ser_majority = 0x00000001, + regk_ser_mark = 0x00000002, + regk_ser_middle = 0x00000000, + regk_ser_no = 0x00000000, + regk_ser_odd = 0x00000001, + regk_ser_off = 0x00000000, + regk_ser_rw_intr_mask_default = 0x00000000, + regk_ser_rw_rec_baud_div_default = 0x00000000, + regk_ser_rw_rec_ctrl_default = 0x00010000, + regk_ser_rw_tr_baud_div_default = 0x00000000, + regk_ser_rw_tr_ctrl_default = 0x00008000, + regk_ser_rw_tr_dma_en_default = 0x00000000, + regk_ser_rw_xoff_default = 0x00000000, + regk_ser_space = 0x00000003, + regk_ser_stop = 0x00000000, + regk_ser_yes = 0x00000001 +}; +#endif /* __ser_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/sser_defs.h b/include/asm-cris/arch-v32/hwregs/sser_defs.h new file mode 100644 index 000000000000..8d1dab218b91 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/sser_defs.h @@ -0,0 +1,331 @@ +#ifndef __sser_defs_h +#define __sser_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/syncser/rtl/sser_regs.r + * id: sser_regs.r,v 1.24 2005/02/11 14:27:36 gunnard Exp + * last modfied: Mon Apr 11 16:09:48 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile sser_defs.h ../../inst/syncser/rtl/sser_regs.r + * id: $Id: sser_defs.h,v 1.3 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope sser */ + +/* Register rw_cfg, scope sser, type rw */ +typedef struct { + unsigned int clk_div : 16; + unsigned int base_freq : 3; + unsigned int gate_clk : 1; + unsigned int clkgate_ctrl : 1; + unsigned int clkgate_in : 1; + unsigned int clk_dir : 1; + unsigned int clk_od_mode : 1; + unsigned int out_clk_pol : 1; + unsigned int out_clk_src : 2; + unsigned int clk_in_sel : 1; + unsigned int hold_pol : 1; + unsigned int prepare : 1; + unsigned int en : 1; + unsigned int dummy1 : 1; +} reg_sser_rw_cfg; +#define REG_RD_ADDR_sser_rw_cfg 0 +#define REG_WR_ADDR_sser_rw_cfg 0 + +/* Register rw_frm_cfg, scope sser, type rw */ +typedef struct { + unsigned int wordrate : 10; + unsigned int rec_delay : 3; + unsigned int tr_delay : 3; + unsigned int early_wend : 1; + unsigned int level : 2; + unsigned int type : 1; + unsigned int clk_pol : 1; + unsigned int fr_in_rxclk : 1; + unsigned int clk_src : 1; + unsigned int out_off : 1; + unsigned int out_on : 1; + unsigned int frame_pin_dir : 1; + unsigned int frame_pin_use : 2; + unsigned int status_pin_dir : 1; + unsigned int status_pin_use : 2; + unsigned int dummy1 : 1; +} reg_sser_rw_frm_cfg; +#define REG_RD_ADDR_sser_rw_frm_cfg 4 +#define REG_WR_ADDR_sser_rw_frm_cfg 4 + +/* Register rw_tr_cfg, scope sser, type rw */ +typedef struct { + unsigned int tr_en : 1; + unsigned int stop : 1; + unsigned int urun_stop : 1; + unsigned int eop_stop : 1; + unsigned int sample_size : 6; + unsigned int sh_dir : 1; + unsigned int clk_pol : 1; + unsigned int clk_src : 1; + unsigned int use_dma : 1; + unsigned int mode : 2; + unsigned int frm_src : 1; + unsigned int use60958 : 1; + unsigned int iec60958_ckdiv : 2; + unsigned int rate_ctrl : 1; + unsigned int use_md : 1; + unsigned int dual_i2s : 1; + unsigned int data_pin_use : 2; + unsigned int od_mode : 1; + unsigned int bulk_wspace : 2; + unsigned int dummy1 : 4; +} reg_sser_rw_tr_cfg; +#define REG_RD_ADDR_sser_rw_tr_cfg 8 +#define REG_WR_ADDR_sser_rw_tr_cfg 8 + +/* Register rw_rec_cfg, scope sser, type rw */ +typedef struct { + unsigned int rec_en : 1; + unsigned int force_eop : 1; + unsigned int stop : 1; + unsigned int orun_stop : 1; + unsigned int eop_stop : 1; + unsigned int sample_size : 6; + unsigned int sh_dir : 1; + unsigned int clk_pol : 1; + unsigned int clk_src : 1; + unsigned int use_dma : 1; + unsigned int mode : 2; + unsigned int frm_src : 2; + unsigned int use60958 : 1; + unsigned int iec60958_ui_len : 5; + unsigned int slave2_en : 1; + unsigned int slave3_en : 1; + unsigned int fifo_thr : 2; + unsigned int dummy1 : 3; +} reg_sser_rw_rec_cfg; +#define REG_RD_ADDR_sser_rw_rec_cfg 12 +#define REG_WR_ADDR_sser_rw_rec_cfg 12 + +/* Register rw_tr_data, scope sser, type rw */ +typedef struct { + unsigned int data : 16; + unsigned int md : 1; + unsigned int dummy1 : 15; +} reg_sser_rw_tr_data; +#define REG_RD_ADDR_sser_rw_tr_data 16 +#define REG_WR_ADDR_sser_rw_tr_data 16 + +/* Register r_rec_data, scope sser, type r */ +typedef struct { + unsigned int data : 16; + unsigned int md : 1; + unsigned int ext_clk : 1; + unsigned int status_in : 1; + unsigned int frame_in : 1; + unsigned int din : 1; + unsigned int data_in : 1; + unsigned int clk_in : 1; + unsigned int dummy1 : 9; +} reg_sser_r_rec_data; +#define REG_RD_ADDR_sser_r_rec_data 20 + +/* Register rw_extra, scope sser, type rw */ +typedef struct { + unsigned int clkoff_cycles : 20; + unsigned int clkoff_en : 1; + unsigned int clkon_en : 1; + unsigned int dout_delay : 5; + unsigned int dummy1 : 5; +} reg_sser_rw_extra; +#define REG_RD_ADDR_sser_rw_extra 24 +#define REG_WR_ADDR_sser_rw_extra 24 + +/* Register rw_intr_mask, scope sser, type rw */ +typedef struct { + unsigned int trdy : 1; + unsigned int rdav : 1; + unsigned int tidle : 1; + unsigned int rstop : 1; + unsigned int urun : 1; + unsigned int orun : 1; + unsigned int md_rec : 1; + unsigned int md_sent : 1; + unsigned int r958err : 1; + unsigned int dummy1 : 23; +} reg_sser_rw_intr_mask; +#define REG_RD_ADDR_sser_rw_intr_mask 28 +#define REG_WR_ADDR_sser_rw_intr_mask 28 + +/* Register rw_ack_intr, scope sser, type rw */ +typedef struct { + unsigned int trdy : 1; + unsigned int rdav : 1; + unsigned int tidle : 1; + unsigned int rstop : 1; + unsigned int urun : 1; + unsigned int orun : 1; + unsigned int md_rec : 1; + unsigned int md_sent : 1; + unsigned int r958err : 1; + unsigned int dummy1 : 23; +} reg_sser_rw_ack_intr; +#define REG_RD_ADDR_sser_rw_ack_intr 32 +#define REG_WR_ADDR_sser_rw_ack_intr 32 + +/* Register r_intr, scope sser, type r */ +typedef struct { + unsigned int trdy : 1; + unsigned int rdav : 1; + unsigned int tidle : 1; + unsigned int rstop : 1; + unsigned int urun : 1; + unsigned int orun : 1; + unsigned int md_rec : 1; + unsigned int md_sent : 1; + unsigned int r958err : 1; + unsigned int dummy1 : 23; +} reg_sser_r_intr; +#define REG_RD_ADDR_sser_r_intr 36 + +/* Register r_masked_intr, scope sser, type r */ +typedef struct { + unsigned int trdy : 1; + unsigned int rdav : 1; + unsigned int tidle : 1; + unsigned int rstop : 1; + unsigned int urun : 1; + unsigned int orun : 1; + unsigned int md_rec : 1; + unsigned int md_sent : 1; + unsigned int r958err : 1; + unsigned int dummy1 : 23; +} reg_sser_r_masked_intr; +#define REG_RD_ADDR_sser_r_masked_intr 40 + + +/* Constants */ +enum { + regk_sser_both = 0x00000002, + regk_sser_bulk = 0x00000001, + regk_sser_clk100 = 0x00000000, + regk_sser_clk_in = 0x00000000, + regk_sser_const0 = 0x00000003, + regk_sser_dout = 0x00000002, + regk_sser_edge = 0x00000000, + regk_sser_ext = 0x00000001, + regk_sser_ext_clk = 0x00000001, + regk_sser_f100 = 0x00000000, + regk_sser_f29_493 = 0x00000004, + regk_sser_f32 = 0x00000005, + regk_sser_f32_768 = 0x00000006, + regk_sser_frm = 0x00000003, + regk_sser_gio0 = 0x00000000, + regk_sser_gio1 = 0x00000001, + regk_sser_hispeed = 0x00000001, + regk_sser_hold = 0x00000002, + regk_sser_in = 0x00000000, + regk_sser_inf = 0x00000003, + regk_sser_intern = 0x00000000, + regk_sser_intern_clk = 0x00000001, + regk_sser_intern_tb = 0x00000000, + regk_sser_iso = 0x00000000, + regk_sser_level = 0x00000001, + regk_sser_lospeed = 0x00000000, + regk_sser_lsbfirst = 0x00000000, + regk_sser_msbfirst = 0x00000001, + regk_sser_neg = 0x00000001, + regk_sser_neg_lo = 0x00000000, + regk_sser_no = 0x00000000, + regk_sser_no_clk = 0x00000007, + regk_sser_nojitter = 0x00000002, + regk_sser_out = 0x00000001, + regk_sser_pos = 0x00000000, + regk_sser_pos_hi = 0x00000001, + regk_sser_rec = 0x00000000, + regk_sser_rw_cfg_default = 0x00000000, + regk_sser_rw_extra_default = 0x00000000, + regk_sser_rw_frm_cfg_default = 0x00000000, + regk_sser_rw_intr_mask_default = 0x00000000, + regk_sser_rw_rec_cfg_default = 0x00000000, + regk_sser_rw_tr_cfg_default = 0x01800000, + regk_sser_rw_tr_data_default = 0x00000000, + regk_sser_thr16 = 0x00000001, + regk_sser_thr32 = 0x00000002, + regk_sser_thr8 = 0x00000000, + regk_sser_tr = 0x00000001, + regk_sser_ts_out = 0x00000003, + regk_sser_tx_bulk = 0x00000002, + regk_sser_wiresave = 0x00000002, + regk_sser_yes = 0x00000001 +}; +#endif /* __sser_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/strcop.h b/include/asm-cris/arch-v32/hwregs/strcop.h new file mode 100644 index 000000000000..35131ba466f3 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/strcop.h @@ -0,0 +1,57 @@ +// $Id: strcop.h,v 1.3 2003/10/22 13:27:12 henriken Exp $ + +// Streamcop meta-data configuration structs + +struct strcop_meta_out { + unsigned char csumsel : 3; + unsigned char ciphsel : 3; + unsigned char ciphconf : 2; + unsigned char hashsel : 3; + unsigned char hashconf : 1; + unsigned char hashmode : 1; + unsigned char decrypt : 1; + unsigned char dlkey : 1; + unsigned char cbcmode : 1; +}; + +struct strcop_meta_in { + unsigned char dmasel : 3; + unsigned char sync : 1; + unsigned char res1 : 5; + unsigned char res2; +}; + +// Source definitions + +enum { + src_none = 0, + src_dma = 1, + src_des = 2, + src_sha1 = 3, + src_csum = 4, + src_aes = 5, + src_md5 = 6, + src_res = 7 +}; + +// Cipher definitions + +enum { + ciph_des = 0, + ciph_3des = 1, + ciph_aes = 2 +}; + +// Hash definitions + +enum { + hash_sha1 = 0, + hash_md5 = 1 +}; + +enum { + hash_noiv = 0, + hash_iv = 1 +}; + + diff --git a/include/asm-cris/arch-v32/hwregs/strcop_defs.h b/include/asm-cris/arch-v32/hwregs/strcop_defs.h new file mode 100644 index 000000000000..bd145a49b2c4 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/strcop_defs.h @@ -0,0 +1,109 @@ +#ifndef __strcop_defs_h +#define __strcop_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/strcop/rtl/strcop_regs.r + * id: strcop_regs.r,v 1.5 2003/10/15 12:09:45 kriskn Exp + * last modfied: Mon Apr 11 16:09:38 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile strcop_defs.h ../../inst/strcop/rtl/strcop_regs.r + * id: $Id: strcop_defs.h,v 1.7 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope strcop */ + +/* Register rw_cfg, scope strcop, type rw */ +typedef struct { + unsigned int td3 : 1; + unsigned int td2 : 1; + unsigned int td1 : 1; + unsigned int ipend : 1; + unsigned int ignore_sync : 1; + unsigned int en : 1; + unsigned int dummy1 : 26; +} reg_strcop_rw_cfg; +#define REG_RD_ADDR_strcop_rw_cfg 0 +#define REG_WR_ADDR_strcop_rw_cfg 0 + + +/* Constants */ +enum { + regk_strcop_big = 0x00000001, + regk_strcop_d = 0x00000001, + regk_strcop_e = 0x00000000, + regk_strcop_little = 0x00000000, + regk_strcop_rw_cfg_default = 0x00000002 +}; +#endif /* __strcop_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/strmux_defs.h b/include/asm-cris/arch-v32/hwregs/strmux_defs.h new file mode 100644 index 000000000000..67474855c499 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/strmux_defs.h @@ -0,0 +1,127 @@ +#ifndef __strmux_defs_h +#define __strmux_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/strmux/rtl/guinness/strmux_regs.r + * id: strmux_regs.r,v 1.10 2005/02/10 10:10:46 perz Exp + * last modfied: Mon Apr 11 16:09:43 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile strmux_defs.h ../../inst/strmux/rtl/guinness/strmux_regs.r + * id: $Id: strmux_defs.h,v 1.5 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope strmux */ + +/* Register rw_cfg, scope strmux, type rw */ +typedef struct { + unsigned int dma0 : 3; + unsigned int dma1 : 3; + unsigned int dma2 : 3; + unsigned int dma3 : 3; + unsigned int dma4 : 3; + unsigned int dma5 : 3; + unsigned int dma6 : 3; + unsigned int dma7 : 3; + unsigned int dma8 : 3; + unsigned int dma9 : 3; + unsigned int dummy1 : 2; +} reg_strmux_rw_cfg; +#define REG_RD_ADDR_strmux_rw_cfg 0 +#define REG_WR_ADDR_strmux_rw_cfg 0 + + +/* Constants */ +enum { + regk_strmux_ata = 0x00000003, + regk_strmux_eth0 = 0x00000001, + regk_strmux_eth1 = 0x00000004, + regk_strmux_ext0 = 0x00000001, + regk_strmux_ext1 = 0x00000001, + regk_strmux_ext2 = 0x00000001, + regk_strmux_ext3 = 0x00000001, + regk_strmux_iop0 = 0x00000002, + regk_strmux_iop1 = 0x00000001, + regk_strmux_off = 0x00000000, + regk_strmux_p21 = 0x00000004, + regk_strmux_rw_cfg_default = 0x00000000, + regk_strmux_ser0 = 0x00000002, + regk_strmux_ser1 = 0x00000002, + regk_strmux_ser2 = 0x00000004, + regk_strmux_ser3 = 0x00000003, + regk_strmux_sser0 = 0x00000003, + regk_strmux_sser1 = 0x00000003, + regk_strmux_strcop = 0x00000002 +}; +#endif /* __strmux_defs_h */ diff --git a/include/asm-cris/arch-v32/hwregs/supp_reg.h b/include/asm-cris/arch-v32/hwregs/supp_reg.h new file mode 100644 index 000000000000..ffe49625ae36 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/supp_reg.h @@ -0,0 +1,78 @@ +#ifndef __SUPP_REG_H__ +#define __SUPP_REG_H__ + +/* Macros for reading and writing support/special registers. */ + +#ifndef STRINGIFYFY +#define STRINGIFYFY(i) #i +#endif + +#ifndef STRINGIFY +#define STRINGIFY(i) STRINGIFYFY(i) +#endif + +#define SPEC_REG_BZ "BZ" +#define SPEC_REG_VR "VR" +#define SPEC_REG_PID "PID" +#define SPEC_REG_SRS "SRS" +#define SPEC_REG_WZ "WZ" +#define SPEC_REG_EXS "EXS" +#define SPEC_REG_EDA "EDA" +#define SPEC_REG_MOF "MOF" +#define SPEC_REG_DZ "DZ" +#define SPEC_REG_EBP "EBP" +#define SPEC_REG_ERP "ERP" +#define SPEC_REG_SRP "SRP" +#define SPEC_REG_NRP "NRP" +#define SPEC_REG_CCS "CCS" +#define SPEC_REG_USP "USP" +#define SPEC_REG_SPC "SPC" + +#define RW_MM_CFG 0 +#define RW_MM_KBASE_LO 1 +#define RW_MM_KBASE_HI 2 +#define RW_MM_CAUSE 3 +#define RW_MM_TLB_SEL 4 +#define RW_MM_TLB_LO 5 +#define RW_MM_TLB_HI 6 +#define RW_MM_TLB_PGD 7 + +#define BANK_GC 0 +#define BANK_IM 1 +#define BANK_DM 2 +#define BANK_BP 3 + +#define RW_GC_CFG 0 +#define RW_GC_CCS 1 +#define RW_GC_SRS 2 +#define RW_GC_NRP 3 +#define RW_GC_EXS 4 +#define RW_GC_R0 8 +#define RW_GC_R1 9 + +#define SPEC_REG_WR(r,v) \ +__asm__ __volatile__ ("move %0, $" r : : "r" (v)); + +#define SPEC_REG_RD(r,v) \ +__asm__ __volatile__ ("move $" r ",%0" : "=r" (v)); + +#define NOP() \ + __asm__ __volatile__ ("nop"); + +#define SUPP_BANK_SEL(b) \ + SPEC_REG_WR(SPEC_REG_SRS,b); \ + NOP(); \ + NOP(); \ + NOP(); + +#define SUPP_REG_WR(r,v) \ +__asm__ __volatile__ ("move %0, $S" STRINGIFYFY(r) "\n\t" \ + "nop\n\t" \ + "nop\n\t" \ + "nop\n\t" \ + : : "r" (v)); + +#define SUPP_REG_RD(r,v) \ +__asm__ __volatile__ ("move $S" STRINGIFYFY(r) ",%0" : "=r" (v)); + +#endif /* __SUPP_REG_H__ */ diff --git a/include/asm-cris/arch-v32/hwregs/timer_defs.h b/include/asm-cris/arch-v32/hwregs/timer_defs.h new file mode 100644 index 000000000000..20c8c89ec076 --- /dev/null +++ b/include/asm-cris/arch-v32/hwregs/timer_defs.h @@ -0,0 +1,266 @@ +#ifndef __timer_defs_h +#define __timer_defs_h + +/* + * This file is autogenerated from + * file: ../../inst/timer/rtl/timer_regs.r + * id: timer_regs.r,v 1.7 2003/03/11 11:16:59 perz Exp + * last modfied: Mon Apr 11 16:09:53 2005 + * + * by /n/asic/design/tools/rdesc/src/rdes2c --outfile timer_defs.h ../../inst/timer/rtl/timer_regs.r + * id: $Id: timer_defs.h,v 1.6 2005/04/24 18:30:58 starvik Exp $ + * Any changes here will be lost. + * + * -*- buffer-read-only: t -*- + */ +/* Main access macros */ +#ifndef REG_RD +#define REG_RD( scope, inst, reg ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR +#define REG_WR( scope, inst, reg, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_VECT +#define REG_RD_VECT( scope, inst, reg, index ) \ + REG_READ( reg_##scope##_##reg, \ + (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_VECT +#define REG_WR_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( reg_##scope##_##reg, \ + (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT +#define REG_RD_INT( scope, inst, reg ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT +#define REG_WR_INT( scope, inst, reg, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg, (val) ) +#endif + +#ifndef REG_RD_INT_VECT +#define REG_RD_INT_VECT( scope, inst, reg, index ) \ + REG_READ( int, (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +#ifndef REG_WR_INT_VECT +#define REG_WR_INT_VECT( scope, inst, reg, index, val ) \ + REG_WRITE( int, (inst) + REG_WR_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg, (val) ) +#endif + +#ifndef REG_TYPE_CONV +#define REG_TYPE_CONV( type, orgtype, val ) \ + ( { union { orgtype o; type n; } r; r.o = val; r.n; } ) +#endif + +#ifndef reg_page_size +#define reg_page_size 8192 +#endif + +#ifndef REG_ADDR +#define REG_ADDR( scope, inst, reg ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg ) +#endif + +#ifndef REG_ADDR_VECT +#define REG_ADDR_VECT( scope, inst, reg, index ) \ + ( (inst) + REG_RD_ADDR_##scope##_##reg + \ + (index) * STRIDE_##scope##_##reg ) +#endif + +/* C-code for register scope timer */ + +/* Register rw_tmr0_div, scope timer, type rw */ +typedef unsigned int reg_timer_rw_tmr0_div; +#define REG_RD_ADDR_timer_rw_tmr0_div 0 +#define REG_WR_ADDR_timer_rw_tmr0_div 0 + +/* Register r_tmr0_data, scope timer, type r */ +typedef unsigned int reg_timer_r_tmr0_data; +#define REG_RD_ADDR_timer_r_tmr0_data 4 + +/* Register rw_tmr0_ctrl, scope timer, type rw */ +typedef struct { + unsigned int op : 2; + unsigned int freq : 3; + unsigned int dummy1 : 27; +} reg_timer_rw_tmr0_ctrl; +#define REG_RD_ADDR_timer_rw_tmr0_ctrl 8 +#define REG_WR_ADDR_timer_rw_tmr0_ctrl 8 + +/* Register rw_tmr1_div, scope timer, type rw */ +typedef unsigned int reg_timer_rw_tmr1_div; +#define REG_RD_ADDR_timer_rw_tmr1_div 16 +#define REG_WR_ADDR_timer_rw_tmr1_div 16 + +/* Register r_tmr1_data, scope timer, type r */ +typedef unsigned int reg_timer_r_tmr1_data; +#define REG_RD_ADDR_timer_r_tmr1_data 20 + +/* Register rw_tmr1_ctrl, scope timer, type rw */ +typedef struct { + unsigned int op : 2; + unsigned int freq : 3; + unsigned int dummy1 : 27; +} reg_timer_rw_tmr1_ctrl; +#define REG_RD_ADDR_timer_rw_tmr1_ctrl 24 +#define REG_WR_ADDR_timer_rw_tmr1_ctrl 24 + +/* Register rs_cnt_data, scope timer, type rs */ +typedef struct { + unsigned int tmr : 24; + unsigned int cnt : 8; +} reg_timer_rs_cnt_data; +#define REG_RD_ADDR_timer_rs_cnt_data 32 + +/* Register r_cnt_data, scope timer, type r */ +typedef struct { + unsigned int tmr : 24; + unsigned int cnt : 8; +} reg_timer_r_cnt_data; +#define REG_RD_ADDR_timer_r_cnt_data 36 + +/* Register rw_cnt_cfg, scope timer, type rw */ +typedef struct { + unsigned int clk : 2; + unsigned int dummy1 : 30; +} reg_timer_rw_cnt_cfg; +#define REG_RD_ADDR_timer_rw_cnt_cfg 40 +#define REG_WR_ADDR_timer_rw_cnt_cfg 40 + +/* Register rw_trig, scope timer, type rw */ +typedef unsigned int reg_timer_rw_trig; +#define REG_RD_ADDR_timer_rw_trig 48 +#define REG_WR_ADDR_timer_rw_trig 48 + +/* Register rw_trig_cfg, scope timer, type rw */ +typedef struct { + unsigned int tmr : 2; + unsigned int dummy1 : 30; +} reg_timer_rw_trig_cfg; +#define REG_RD_ADDR_timer_rw_trig_cfg 52 +#define REG_WR_ADDR_timer_rw_trig_cfg 52 + +/* Register r_time, scope timer, type r */ +typedef unsigned int reg_timer_r_time; +#define REG_RD_ADDR_timer_r_time 56 + +/* Register rw_out, scope timer, type rw */ +typedef struct { + unsigned int tmr : 2; + unsigned int dummy1 : 30; +} reg_timer_rw_out; +#define REG_RD_ADDR_timer_rw_out 60 +#define REG_WR_ADDR_timer_rw_out 60 + +/* Register rw_wd_ctrl, scope timer, type rw */ +typedef struct { + unsigned int cnt : 8; + unsigned int cmd : 1; + unsigned int key : 7; + unsigned int dummy1 : 16; +} reg_timer_rw_wd_ctrl; +#define REG_RD_ADDR_timer_rw_wd_ctrl 64 +#define REG_WR_ADDR_timer_rw_wd_ctrl 64 + +/* Register r_wd_stat, scope timer, type r */ +typedef struct { + unsigned int cnt : 8; + unsigned int cmd : 1; + unsigned int dummy1 : 23; +} reg_timer_r_wd_stat; +#define REG_RD_ADDR_timer_r_wd_stat 68 + +/* Register rw_intr_mask, scope timer, type rw */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int cnt : 1; + unsigned int trig : 1; + unsigned int dummy1 : 28; +} reg_timer_rw_intr_mask; +#define REG_RD_ADDR_timer_rw_intr_mask 72 +#define REG_WR_ADDR_timer_rw_intr_mask 72 + +/* Register rw_ack_intr, scope timer, type rw */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int cnt : 1; + unsigned int trig : 1; + unsigned int dummy1 : 28; +} reg_timer_rw_ack_intr; +#define REG_RD_ADDR_timer_rw_ack_intr 76 +#define REG_WR_ADDR_timer_rw_ack_intr 76 + +/* Register r_intr, scope timer, type r */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int cnt : 1; + unsigned int trig : 1; + unsigned int dummy1 : 28; +} reg_timer_r_intr; +#define REG_RD_ADDR_timer_r_intr 80 + +/* Register r_masked_intr, scope timer, type r */ +typedef struct { + unsigned int tmr0 : 1; + unsigned int tmr1 : 1; + unsigned int cnt : 1; + unsigned int trig : 1; + unsigned int dummy1 : 28; +} reg_timer_r_masked_intr; +#define REG_RD_ADDR_timer_r_masked_intr 84 + +/* Register rw_test, scope timer, type rw */ +typedef struct { + unsigned int dis : 1; + unsigned int en : 1; + unsigned int dummy1 : 30; +} reg_timer_rw_test; +#define REG_RD_ADDR_timer_rw_test 88 +#define REG_WR_ADDR_timer_rw_test 88 + + +/* Constants */ +enum { + regk_timer_ext = 0x00000001, + regk_timer_f100 = 0x00000007, + regk_timer_f29_493 = 0x00000004, + regk_timer_f32 = 0x00000005, + regk_timer_f32_768 = 0x00000006, + regk_timer_hold = 0x00000001, + regk_timer_ld = 0x00000000, + regk_timer_no = 0x00000000, + regk_timer_off = 0x00000000, + regk_timer_run = 0x00000002, + regk_timer_rw_cnt_cfg_default = 0x00000000, + regk_timer_rw_intr_mask_default = 0x00000000, + regk_timer_rw_out_default = 0x00000000, + regk_timer_rw_test_default = 0x00000000, + regk_timer_rw_tmr0_ctrl_default = 0x00000000, + regk_timer_rw_tmr1_ctrl_default = 0x00000000, + regk_timer_rw_trig_cfg_default = 0x00000000, + regk_timer_start = 0x00000001, + regk_timer_stop = 0x00000000, + regk_timer_time = 0x00000001, + regk_timer_tmr0 = 0x00000002, + regk_timer_tmr1 = 0x00000003, + regk_timer_yes = 0x00000001 +}; +#endif /* __timer_defs_h */ diff --git a/include/asm-cris/arch-v32/ide.h b/include/asm-cris/arch-v32/ide.h new file mode 100644 index 000000000000..24f5604f566a --- /dev/null +++ b/include/asm-cris/arch-v32/ide.h @@ -0,0 +1,61 @@ +/* + * linux/include/asm-cris/ide.h + * + * Copyright (C) 2000-2004 Axis Communications AB + * + * Authors: Bjorn Wesen, Mikael Starvik + * + */ + +/* + * This file contains the ETRAX FS specific IDE code. + */ + +#ifndef __ASMCRIS_IDE_H +#define __ASMCRIS_IDE_H + +#ifdef __KERNEL__ + +#include +#include +#include +#include + + +/* ETRAX FS can support 4 IDE busses on the same pins (serialized) */ + +#define MAX_HWIFS 4 + +extern __inline__ int ide_default_irq(unsigned long base) +{ + /* all IDE busses share the same IRQ, + * this has the side-effect that ide-probe.c will cluster our 4 interfaces + * together in a hwgroup, and will serialize accesses. this is good, because + * we can't access more than one interface at the same time on ETRAX100. + */ + return ATA_INTR_VECT; +} + +extern __inline__ unsigned long ide_default_io_base(int index) +{ + reg_ata_rw_ctrl2 ctrl2 = {.sel = index}; + /* we have no real I/O base address per interface, since all go through the + * same register. but in a bitfield in that register, we have the i/f number. + * so we can use the io_base to remember that bitfield. + */ + ctrl2.sel = index; + + return REG_TYPE_CONV(unsigned long, reg_ata_rw_ctrl2, ctrl2); +} + +/* some configuration options we don't need */ + +#undef SUPPORT_VLB_SYNC +#define SUPPORT_VLB_SYNC 0 + +#define IDE_ARCH_ACK_INTR +#define ide_ack_intr(hwif) (hwif)->hw.ack_intr(hwif) + +#endif /* __KERNEL__ */ + +#endif /* __ASMCRIS_IDE_H */ diff --git a/include/asm-cris/arch-v32/intmem.h b/include/asm-cris/arch-v32/intmem.h new file mode 100644 index 000000000000..c0ada33bf90f --- /dev/null +++ b/include/asm-cris/arch-v32/intmem.h @@ -0,0 +1,9 @@ +#ifndef _ASM_CRIS_INTMEM_H +#define _ASM_CRIS_INTMEM_H + +void* crisv32_intmem_alloc(unsigned size, unsigned align); +void crisv32_intmem_free(void* addr); +void* crisv32_intmem_phys_to_virt(unsigned long addr); +unsigned long crisv32_intmem_virt_to_phys(void *addr); + +#endif /* _ASM_CRIS_ARCH_INTMEM_H */ diff --git a/include/asm-cris/arch-v32/io.h b/include/asm-cris/arch-v32/io.h new file mode 100644 index 000000000000..4c80263ec634 --- /dev/null +++ b/include/asm-cris/arch-v32/io.h @@ -0,0 +1,98 @@ +#ifndef _ASM_ARCH_CRIS_IO_H +#define _ASM_ARCH_CRIS_IO_H + +#include +#include +#include +#include + +enum crisv32_io_dir +{ + crisv32_io_dir_in = 0, + crisv32_io_dir_out = 1 +}; + +struct crisv32_ioport +{ + unsigned long* oe; + unsigned long* data; + unsigned long* data_in; + unsigned int pin_count; +}; + +struct crisv32_iopin +{ + struct crisv32_ioport* port; + int bit; +}; + +extern struct crisv32_ioport crisv32_ioports[]; + +extern struct crisv32_iopin crisv32_led1_green; +extern struct crisv32_iopin crisv32_led1_red; +extern struct crisv32_iopin crisv32_led2_green; +extern struct crisv32_iopin crisv32_led2_red; +extern struct crisv32_iopin crisv32_led3_green; +extern struct crisv32_iopin crisv32_led3_red; + +extern inline void crisv32_io_set(struct crisv32_iopin* iopin, + int val) +{ + if (val) + *iopin->port->data |= iopin->bit; + else + *iopin->port->data &= ~iopin->bit; +} + +extern inline void crisv32_io_set_dir(struct crisv32_iopin* iopin, + enum crisv32_io_dir dir) +{ + if (dir == crisv32_io_dir_in) + *iopin->port->oe &= ~iopin->bit; + else + *iopin->port->oe |= iopin->bit; +} + +extern inline int crisv32_io_rd(struct crisv32_iopin* iopin) +{ + return ((*iopin->port->data_in & iopin->bit) ? 1 : 0); +} + +int crisv32_io_get(struct crisv32_iopin* iopin, + unsigned int port, unsigned int pin); +int crisv32_io_get_name(struct crisv32_iopin* iopin, + char* name); + +#define LED_OFF 0x00 +#define LED_GREEN 0x01 +#define LED_RED 0x02 +#define LED_ORANGE (LED_GREEN | LED_RED) + +#define LED_NETWORK_SET(x) \ + do { \ + LED_NETWORK_SET_G((x) & LED_GREEN); \ + LED_NETWORK_SET_R((x) & LED_RED); \ + } while (0) +#define LED_ACTIVE_SET(x) \ + do { \ + LED_ACTIVE_SET_G((x) & LED_GREEN); \ + LED_ACTIVE_SET_R((x) & LED_RED); \ + } while (0) + +#define LED_NETWORK_SET_G(x) \ + crisv32_io_set(&crisv32_led1_green, !(x)); +#define LED_NETWORK_SET_R(x) \ + crisv32_io_set(&crisv32_led1_red, !(x)); +#define LED_ACTIVE_SET_G(x) \ + crisv32_io_set(&crisv32_led2_green, !(x)); +#define LED_ACTIVE_SET_R(x) \ + crisv32_io_set(&crisv32_led2_red, !(x)); +#define LED_DISK_WRITE(x) \ + do{\ + crisv32_io_set(&crisv32_led3_green, !(x)); \ + crisv32_io_set(&crisv32_led3_red, !(x)); \ + }while(0) +#define LED_DISK_READ(x) \ + crisv32_io_set(&crisv32_led3_green, !(x)); + +#endif diff --git a/include/asm-cris/arch-v32/irq.h b/include/asm-cris/arch-v32/irq.h new file mode 100644 index 000000000000..d35aa8174c2f --- /dev/null +++ b/include/asm-cris/arch-v32/irq.h @@ -0,0 +1,120 @@ +#ifndef _ASM_ARCH_IRQ_H +#define _ASM_ARCH_IRQ_H + +#include +#include "hwregs/intr_vect.h" + +/* Number of non-cpu interrupts. */ +#define NR_IRQS 0x50 /* Exceptions + IRQs */ +#define NR_REAL_IRQS 0x20 /* IRQs */ +#define FIRST_IRQ 0x31 /* Exception number for first IRQ */ + +#ifndef __ASSEMBLY__ +/* Global IRQ vector. */ +typedef void (*irqvectptr)(void); + +struct etrax_interrupt_vector { + irqvectptr v[256]; +}; + +extern struct etrax_interrupt_vector *etrax_irv; /* head.S */ + +void mask_irq(int irq); +void unmask_irq(int irq); + +void set_exception_vector(int n, irqvectptr addr); + +/* Save registers so that they match pt_regs. */ +#define SAVE_ALL \ + "subq 12,$sp\n\t" \ + "move $erp,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move $srp,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move $ccs,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move $spc,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move $mof,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move $srs,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move.d $acr,[$sp]\n\t" \ + "subq 14*4,$sp\n\t" \ + "movem $r13,[$sp]\n\t" \ + "subq 4,$sp\n\t" \ + "move.d $r10,[$sp]\n" + +#define STR2(x) #x +#define STR(x) STR2(x) + +#define IRQ_NAME2(nr) nr##_interrupt(void) +#define IRQ_NAME(nr) IRQ_NAME2(IRQ##nr) + +/* + * The reason for setting the S-bit when debugging the kernel is that we want + * hardware breakpoints to remain active while we are in an exception handler. + * Note that we cannot simply copy S1, since we may come here from user-space, + * or any context where the S-bit wasn't set. + */ +#ifdef CONFIG_ETRAX_KGDB +#define KGDB_FIXUP \ + "move $ccs, $r10\n\t" \ + "or.d (1<<9), $r10\n\t" \ + "move $r10, $ccs\n\t" +#else +#define KGDB_FIXUP "" +#endif + +/* + * Make sure the causing IRQ is blocked, then call do_IRQ. After that, unblock + * and jump to ret_from_intr which is found in entry.S. + * + * The reason for blocking the IRQ is to allow an sti() before the handler, + * which will acknowledge the interrupt, is run. The actual blocking is made + * by crisv32_do_IRQ. + */ +#define BUILD_IRQ(nr, mask) \ +void IRQ_NAME(nr); \ +__asm__ ( \ + ".text\n\t" \ + "IRQ" #nr "_interrupt:\n\t" \ + SAVE_ALL \ + KGDB_FIXUP \ + "move.d "#nr",$r10\n\t" \ + "move.d $sp,$r12\n\t" \ + "jsr crisv32_do_IRQ\n\t" \ + "moveq 1, $r11\n\t" \ + "jump ret_from_intr\n\t" \ + "nop\n\t"); +/* + * This is subtle. The timer interrupt is crucial and it should not be disabled + * for too long. However, if it had been a normal interrupt as per BUILD_IRQ, it + * would have been BLOCK'ed, and then softirq's are run before we return here to + * UNBLOCK. If the softirq's take too much time to run, the timer irq won't run + * and the watchdog will kill us. + * + * Furthermore, if a lot of other irq's occur before we return here, the + * multiple_irq handler is run and it prioritizes the timer interrupt. However + * if we had BLOCK'edit here, we would not get the multiple_irq at all. + * + * The non-blocking here is based on the knowledge that the timer interrupt is + * registred as a fast interrupt (SA_INTERRUPT) so that we _know_ there will not + * be an sti() before the timer irq handler is run to acknowledge the interrupt. + */ +#define BUILD_TIMER_IRQ(nr, mask) \ +void IRQ_NAME(nr); \ +__asm__ ( \ + ".text\n\t" \ + "IRQ" #nr "_interrupt:\n\t" \ + SAVE_ALL \ + KGDB_FIXUP \ + "move.d "#nr",$r10\n\t" \ + "move.d $sp,$r12\n\t" \ + "jsr crisv32_do_IRQ\n\t" \ + "moveq 0,$r11\n\t" \ + "jump ret_from_intr\n\t" \ + "nop\n\t"); + +#endif /* __ASSEMBLY__ */ +#endif /* _ASM_ARCH_IRQ_H */ diff --git a/include/asm-cris/arch-v32/juliette.h b/include/asm-cris/arch-v32/juliette.h new file mode 100644 index 000000000000..f1f81725e57b --- /dev/null +++ b/include/asm-cris/arch-v32/juliette.h @@ -0,0 +1,326 @@ +#ifndef _ASM_JULIETTE_H +#define _ASM_JULIETTE_H + +/* juliette _IOC_TYPE, bits 8 to 15 in ioctl cmd */ + +#define JULIOCTYPE 42 + +/* supported ioctl _IOC_NR's */ + +#define JULSTARTDMA 0x1 /* start a picture asynchronously */ + +/* set parameters */ + +#define SETDEFAULT 0x2 /* CCD/VIDEO/SS1M */ +#define SETPARAMETERS 0x3 /* CCD/VIDEO */ +#define SETSIZE 0x4 /* CCD/VIDEO/SS1M */ +#define SETCOMPRESSION 0x5 /* CCD/VIDEO/SS1M */ +#define SETCOLORLEVEL 0x6 /* CCD/VIDEO */ +#define SETBRIGHTNESS 0x7 /* CCD */ +#define SETROTATION 0x8 /* CCD */ +#define SETTEXT 0x9 /* CCD/VIDEO/SS1M */ +#define SETCLOCK 0xa /* CCD/VIDEO/SS1M */ +#define SETDATE 0xb /* CCD/VIDEO/SS1M */ +#define SETTIMEFORMAT 0xc /* CCD/VIDEO/SS1M */ +#define SETDATEFORMAT 0xd /* VIDEO */ +#define SETTEXTALIGNMENT 0xe /* VIDEO */ +#define SETFPS 0xf /* CCD/VIDEO/SS1M */ +#define SETVGA 0xff /* VIDEO */ +#define SETCOMMENT 0xfe /* CCD/VIDEO */ + +/* get parameters */ + +#define GETDRIVERTYPE 0x10 /* CCD/VIDEO/SS1M */ +#define GETNBROFCAMERAS 0x11 /* CCD/VIDEO/SS1M */ +#define GETPARAMETERS 0x12 /* CCD/VIDEO/SS1M */ +#define GETBUFFERSIZE 0x13 /* CCD/VIDEO/SS1M */ +#define GETVIDEOTYPE 0x14 /* VIDEO/SS1M */ +#define GETVIDEOSIGNAL 0x15 /* VIDEO */ +#define GETMODULATION 0x16 /* VIDEO */ +#define GETDCYVALUES 0xa0 /* CCD /SS1M */ +#define GETDCYWIDTH 0xa1 /* CCD /SS1M */ +#define GETDCYHEIGHT 0xa2 /* CCD /SS1M */ +#define GETSIZE 0xa3 /* CCD/VIDEO */ +#define GETCOMPRESSION 0xa4 /* CCD/VIDEO */ + +/* detect and get parameters */ + +#define DETECTMODULATION 0x17 /* VIDEO */ +#define DETECTVIDEOTYPE 0x18 /* VIDEO */ +#define DETECTVIDEOSIGNAL 0x19 /* VIDEO */ + +/* configure default parameters */ + +#define CONFIGUREDEFAULT 0x20 /* CCD/VIDEO/SS1M */ +#define DEFSIZE 0x21 /* CCD/VIDEO/SS1M */ +#define DEFCOMPRESSION 0x22 /* CCD/VIDEO/SS1M */ +#define DEFCOLORLEVEL 0x23 /* CCD/VIDEO */ +#define DEFBRIGHTNESS 0x24 /* CCD */ +#define DEFROTATION 0x25 /* CCD */ +#define DEFWHITEBALANCE 0x26 /* CCD */ +#define DEFEXPOSURE 0x27 /* CCD */ +#define DEFAUTOEXPWINDOW 0x28 /* CCD */ +#define DEFTEXT 0x29 /* CCD/VIDEO/SS1M */ +#define DEFCLOCK 0x2a /* CCD/VIDEO/SS1M */ +#define DEFDATE 0x2b /* CCD/VIDEO/SS1M */ +#define DEFTIMEFORMAT 0x2c /* CCD/VIDEO/SS1M */ +#define DEFDATEFORMAT 0x2d /* VIDEO */ +#define DEFTEXTALIGNMENT 0x2e /* VIDEO */ +#define DEFFPS 0x2f /* CCD/VIDEO/SS1M */ +#define DEFTEXTSTRING 0x30 /* CCD/VIDEO/SS1M */ +#define DEFHEADERINFO 0x31 /* CCD/VIDEO/SS1M */ +#define DEFWEXAR 0x32 /* CCD */ +#define DEFLINEDELAY 0x33 /* CCD */ +#define DEFDISABLEDVIDEO 0x34 /* VIDEO */ +#define DEFVIDEOTYPE 0x35 /* VIDEO */ +#define DEFMODULATION 0x36 /* VIDEO */ +#define DEFXOFFSET 0x37 /* VIDEO */ +#define DEFYOFFSET 0x38 /* VIDEO */ +#define DEFYCMODE 0x39 /* VIDEO */ +#define DEFVCRMODE 0x3a /* VIDEO */ +#define DEFSTOREDCYVALUES 0x3b /* CCD/VIDEO/SS1M */ +#define DEFWCDS 0x3c /* CCD */ +#define DEFVGA 0x3d /* VIDEO */ +#define DEFCOMMENT 0x3e /* CCD/VIDEO */ +#define DEFCOMMENTSIZE 0x3f /* CCD/VIDEO */ +#define DEFCOMMENTTEXT 0x50 /* CCD/VIDEO */ +#define DEFSTOREDCYTEXT 0x51 /* VIDEO */ + + +#define JULABORTDMA 0x70 /* Abort current DMA transfer */ + +/* juliette general i/o port */ + +#define JIO_READBITS 0x40 /* read and return current port bits */ +#define JIO_SETBITS 0x41 /* set bits marked by 1 in the argument */ +#define JIO_CLRBITS 0x42 /* clr bits marked by 1 in the argument */ +#define JIO_READDIR 0x43 /* read direction, 0=input 1=output */ +#define JIO_SETINPUT 0x44 /* set direction, 0=unchanged 1=input + returns current dir */ +#define JIO_SETOUTPUT 0x45 /* set direction, 0=unchanged 1=output + returns current dir */ + +/**** YumYum internal adresses ****/ + +/* Juliette buffer addresses */ + +#define BUFFER1_VIDEO 0x1100 +#define BUFFER2_VIDEO 0x2800 +#define ACDC_BUFF_VIDEO 0x0aaa +#define BUFFER1 0x1700 +#define BUFFER2 0x2b01 +#define ACDC_BUFFER 0x1200 +#define BUFFER1_SS1M 0x1100 +#define BUFFER2_SS1M 0x2800 +#define ACDC_BUFF_SS1M 0x0900 + +/* Juliette parameter memory addresses */ + +#define PA_BUFFER_CNT 0x3f09 /* CCD/VIDEO */ +#define PA_CCD_BUFFER 0x3f10 /* CCD */ +#define PA_VIDEO_BUFFER 0x3f10 /* VIDEO */ +#define PA_DCT_BUFFER 0x3f11 /* CCD/VIDEO */ +#define PA_TEMP 0x3f12 /* CCD/VIDEO */ +#define PA_VIDEOLINE_RD 0x3f13 /* VIDEO */ +#define PA_VIDEOLINE_WR 0x3f14 /* VIDEO */ +#define PA_VI_HDELAY0 0x3f15 /* VIDEO */ +#define PA_VI_VDELAY0 0x3f16 /* VIDEO */ +#define PA_VI_HDELAY1 0x3f17 /* VIDEO */ +#define PA_VI_VDELAY1 0x3f18 /* VIDEO */ +#define PA_VI_HDELAY2 0x3f19 /* VIDEO */ +#define PA_VI_VDELAY2 0x3f1a /* VIDEO */ +#define PA_VI_HDELAY3 0x3f1b /* VIDEO */ +#define PA_VI_VDELAY3 0x3f1c /* VIDEO */ +#define PA_VI_CTRL 0x3f20 /* VIDEO */ +#define PA_JPEG_CTRL 0x3f22 /* CCD/VIDEO */ +#define PA_BUFFER_SIZE 0x3f24 /* CCD/VIDEO */ +#define PA_PAL_NTSC 0x3f25 /* VIDEO */ +#define PA_MACROBLOCKS 0x3f26 /* CCD/VIDEO */ +#define PA_COLOR 0x3f27 /* VIDEO */ +#define PA_MEMCH1CNT2 0x3f28 /* CCD/VIDEO */ +#define PA_MEMCH1CNT3 0x3f29 /* VIDEO */ +#define PA_MEMCH1STR2 0x3f2a /* CCD/VIDEO */ +#define PA_MEMCH1STR3 0x3f2b /* VIDEO */ +#define PA_BUFFERS 0x3f2c /* CCD/VIDEO */ +#define PA_PROGRAM 0x3f2d /* CCD/VIDEO */ +#define PA_ROTATION 0x3f2e /* CCD */ +#define PA_PC 0x3f30 /* CCD/VIDEO */ +#define PA_PC2 0x3f31 /* VIDEO */ +#define PA_ODD_LINE 0x3f32 /* VIDEO */ +#define PA_EXP_DELAY 0x3f34 /* CCD */ +#define PA_MACROBLOCK_CNT 0x3f35 /* CCD/VIDEO */ +#define PA_DRAM_PTR1_L 0x3f36 /* CCD/VIDEO */ +#define PA_CLPOB_CNT 0x3f37 /* CCD */ +#define PA_DRAM_PTR1_H 0x3f38 /* CCD/VIDEO */ +#define PA_DRAM_PTR2_L 0x3f3a /* VIDEO */ +#define PA_DRAM_PTR2_H 0x3f3c /* VIDEO */ +#define PA_CCD_LINE_CNT 0x3f3f /* CCD */ +#define PA_VIDEO_LINE_CNT 0x3f3f /* VIDEO */ +#define PA_TEXT 0x3f41 /* CCD/VIDEO */ +#define PA_CAMERA_CHANGED 0x3f42 /* VIDEO */ +#define PA_TEXTALIGNMENT 0x3f43 /* VIDEO */ +#define PA_DISABLED 0x3f44 /* VIDEO */ +#define PA_MACROBLOCKTEXT 0x3f45 /* VIDEO */ +#define PA_VGA 0x3f46 /* VIDEO */ +#define PA_ZERO 0x3ffe /* VIDEO */ +#define PA_NULL 0x3fff /* CCD/VIDEO */ + +typedef enum { + jpeg = 0, + dummy = 1 +} request_type; + +typedef enum { + hugesize = 0, + fullsize = 1, + halfsize = 2, + fieldsize = 3 +} size_type; + +typedef enum { + min = 0, + low = 1, + medium = 2, + high = 3, + very_high = 4, + very_low = 5, + q1 = 6, + q2 = 7, + q3 = 8, + q4 = 9, + q5 = 10, + q6 = 11 +} compr_type; + +typedef enum { + deg_0 = 0, + deg_180 = 1, + deg_90 = 2, + deg_270 = 3 +} rotation_type; + +typedef enum { + auto_white = 0, + hold = 1, + fixed_outdoor = 2, + fixed_indoor = 3, + fixed_fluor = 4 +} white_balance_type; + +typedef enum { + auto_exp = 0, + fixed_exp = 1 +} exposure_type; + +typedef enum { + no_window = 0, + center = 1, + top = 2, + lower = 3, + left = 4, + right = 5, + spot = 6, + cw = 7 +} exp_window_type; + +typedef enum { + h_24 = 0, + h_12 = 1, + h_24P = 2 +} hour_type; + +typedef enum { + standard = 0, + YYYY_MM_DD = 1, + Www_Mmm_DD_YYYY = 2, + Www_DD_MM_YYYY = 3 +} date_type; + +typedef enum { + left_align = 0, + center_align = 1, + right_align = 2 +} alignment_type; + +typedef enum { + off = 0, + on = 1, + no = 0, + yes = 1 +} enable_type; + +typedef enum { + disabled = 0, + enabled = 1, + extended = 2 +} comment_type; + +typedef enum { + pal = 0, + ntsc = 1 +} video_type; + +typedef enum { + pal_bghi_ntsc_m = 0, + ntsc_4_43_50hz_pal_4_43_60hz = 1, + pal_n_ntsc_4_43_60hz = 2, + ntsc_n_pal_m = 3, + secam_pal_4_43_60hz = 4 +} modulation_type; + +typedef enum { + cam0 = 0, + cam1 = 1, + cam2 = 2, + cam3 = 3, + quad = 32 +} camera_type; + +typedef enum { + video_driver = 0, + ccd_driver = 1 +} driver_type; + +struct jul_param { + request_type req_type; + size_type size; + compr_type compression; + rotation_type rotation; + int color_level; + int brightness; + white_balance_type white_balance; + exposure_type exposure; + exp_window_type auto_exp_window; + hour_type time_format; + date_type date_format; + alignment_type text_alignment; + enable_type text; + enable_type clock; + enable_type date; + enable_type fps; + enable_type vga; + enable_type comment; +}; + +struct video_param { + enable_type disabled; + modulation_type modulation; + video_type video; + enable_type signal; + enable_type vcr; + int xoffset; + int yoffset; +}; + +/* The juliette_request structure is used during the JULSTARTDMA asynchronous + * picture-taking ioctl call as an argument to specify a buffer which will get + * the final picture. + */ + +struct juliette_request { + char *buf; /* Pointer to the buffer to hold picture data */ + unsigned int buflen; /* Length of the above buffer */ + unsigned int size; /* Resulting length, 0 if the picture is not ready */ +}; + +#endif diff --git a/include/asm-cris/arch-v32/memmap.h b/include/asm-cris/arch-v32/memmap.h new file mode 100644 index 000000000000..d29df5644d3e --- /dev/null +++ b/include/asm-cris/arch-v32/memmap.h @@ -0,0 +1,24 @@ +#ifndef _ASM_ARCH_MEMMAP_H +#define _ASM_ARCH_MEMMAP_H + +#define MEM_CSE0_START (0x00000000) +#define MEM_CSE0_SIZE (0x04000000) +#define MEM_CSE1_START (0x04000000) +#define MEM_CSE1_SIZE (0x04000000) +#define MEM_CSR0_START (0x08000000) +#define MEM_CSR1_START (0x0c000000) +#define MEM_CSP0_START (0x10000000) +#define MEM_CSP1_START (0x14000000) +#define MEM_CSP2_START (0x18000000) +#define MEM_CSP3_START (0x1c000000) +#define MEM_CSP4_START (0x20000000) +#define MEM_CSP5_START (0x24000000) +#define MEM_CSP6_START (0x28000000) +#define MEM_CSP7_START (0x2c000000) +#define MEM_INTMEM_START (0x38000000) +#define MEM_INTMEM_SIZE (0x00020000) +#define MEM_DRAM_START (0x40000000) + +#define MEM_NON_CACHEABLE (0x80000000) + +#endif diff --git a/include/asm-cris/arch-v32/mmu.h b/include/asm-cris/arch-v32/mmu.h new file mode 100644 index 000000000000..6bcdc3fdf7dc --- /dev/null +++ b/include/asm-cris/arch-v32/mmu.h @@ -0,0 +1,111 @@ +#ifndef _ASM_CRIS_ARCH_MMU_H +#define _ASM_CRIS_ARCH_MMU_H + +/* MMU context type. */ +typedef struct +{ + unsigned int page_id; +} mm_context_t; + +/* Kernel memory segments. */ +#define KSEG_F 0xf0000000UL +#define KSEG_E 0xe0000000UL +#define KSEG_D 0xd0000000UL +#define KSEG_C 0xc0000000UL +#define KSEG_B 0xb0000000UL +#define KSEG_A 0xa0000000UL +#define KSEG_9 0x90000000UL +#define KSEG_8 0x80000000UL +#define KSEG_7 0x70000000UL +#define KSEG_6 0x60000000UL +#define KSEG_5 0x50000000UL +#define KSEG_4 0x40000000UL +#define KSEG_3 0x30000000UL +#define KSEG_2 0x20000000UL +#define KSEG_1 0x10000000UL +#define KSEG_0 0x00000000UL + +/* + * CRISv32 PTE bits: + * + * Bit: 31-13 12-5 4 3 2 1 0 + * +-----+------+--------+-------+--------+-------+---------+ + * | pfn | zero | global | valid | kernel | write | execute | + * +-----+------+--------+-------+--------+-------+---------+ + */ + +/* + * Defines for accessing the bits. Also define some synonyms for use with + * the software-based defined bits below. + */ +#define _PAGE_EXECUTE (1 << 0) /* Execution bit. */ +#define _PAGE_WE (1 << 1) /* Write bit. */ +#define _PAGE_SILENT_WRITE (1 << 1) /* Same as above. */ +#define _PAGE_KERNEL (1 << 2) /* Kernel mode page. */ +#define _PAGE_VALID (1 << 3) /* Page is valid. */ +#define _PAGE_SILENT_READ (1 << 3) /* Same as above. */ +#define _PAGE_GLOBAL (1 << 4) /* Global page. */ + +/* + * The hardware doesn't care about these bits, but the kernel uses them in + * software. + */ +#define _PAGE_PRESENT (1 << 5) /* Page is present in memory. */ +#define _PAGE_FILE (1 << 6) /* 1=pagecache, 0=swap (when !present) */ +#define _PAGE_ACCESSED (1 << 6) /* Simulated in software using valid bit. */ +#define _PAGE_MODIFIED (1 << 7) /* Simulated in software using we bit. */ +#define _PAGE_READ (1 << 8) /* Read enabled. */ +#define _PAGE_WRITE (1 << 9) /* Write enabled. */ + +/* Define some higher level generic page attributes. */ +#define __READABLE (_PAGE_READ | _PAGE_SILENT_READ | _PAGE_ACCESSED) +#define __WRITEABLE (_PAGE_WRITE | _PAGE_SILENT_WRITE | _PAGE_MODIFIED) + +#define _PAGE_TABLE (_PAGE_PRESENT | __READABLE | __WRITEABLE) +#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED) + +#define PAGE_NONE __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED) +#define PAGE_SHARED __pgprot(_PAGE_PRESENT | __READABLE | _PAGE_WRITE | \ + _PAGE_ACCESSED) +#define PAGE_SHARED_EXEC __pgprot(_PAGE_PRESENT | __READABLE | _PAGE_WRITE | \ + _PAGE_ACCESSED | _PAGE_EXECUTE) + +#define PAGE_READONLY __pgprot(_PAGE_PRESENT | __READABLE) +#define PAGE_READONLY_EXEC __pgprot(_PAGE_PRESENT | __READABLE | _PAGE_EXECUTE | _PAGE_ACCESSED) + +#define PAGE_COPY __pgprot(_PAGE_PRESENT | __READABLE) +#define PAGE_COPY_EXEC __pgprot(_PAGE_PRESENT | __READABLE | _PAGE_EXECUTE) +#define PAGE_KERNEL __pgprot(_PAGE_GLOBAL | _PAGE_KERNEL | \ + _PAGE_PRESENT | __READABLE | __WRITEABLE) +#define PAGE_KERNEL_EXEC __pgprot(_PAGE_GLOBAL | _PAGE_KERNEL | _PAGE_EXECUTE | \ + _PAGE_PRESENT | __READABLE | __WRITEABLE) +#define PAGE_SIGNAL_TRAMPOLINE __pgprot(_PAGE_GLOBAL | _PAGE_EXECUTE | \ + _PAGE_PRESENT | __READABLE) + +#define _KERNPG_TABLE (_PAGE_TABLE | _PAGE_KERNEL) + +/* CRISv32 can do page protection for execute. + * Write permissions imply read permissions. + * Note that the numbers are in Execute-Write-Read order! + */ +#define __P000 PAGE_NONE +#define __P001 PAGE_READONLY +#define __P010 PAGE_COPY +#define __P011 PAGE_COPY +#define __P100 PAGE_READONLY_EXEC +#define __P101 PAGE_READONLY_EXEC +#define __P110 PAGE_COPY_EXEC +#define __P111 PAGE_COPY_EXEC + +#define __S000 PAGE_NONE +#define __S001 PAGE_READONLY +#define __S010 PAGE_SHARED +#define __S011 PAGE_SHARED +#define __S100 PAGE_READONLY_EXEC +#define __S101 PAGE_READONLY_EXEC +#define __S110 PAGE_SHARED_EXEC +#define __S111 PAGE_SHARED_EXEC + +#define PTE_FILE_MAX_BITS 25 + +#endif /* _ASM_CRIS_ARCH_MMU_H */ diff --git a/include/asm-cris/arch-v32/offset.h b/include/asm-cris/arch-v32/offset.h new file mode 100644 index 000000000000..597419b033f9 --- /dev/null +++ b/include/asm-cris/arch-v32/offset.h @@ -0,0 +1,35 @@ +#ifndef __ASM_OFFSETS_H__ +#define __ASM_OFFSETS_H__ +/* + * DO NOT MODIFY. + * + * This file was generated by arch/cris/Makefile + * + */ + +#define PT_orig_r10 0 /* offsetof(struct pt_regs, orig_r10) */ +#define PT_r13 56 /* offsetof(struct pt_regs, r13) */ +#define PT_r12 52 /* offsetof(struct pt_regs, r12) */ +#define PT_r11 48 /* offsetof(struct pt_regs, r11) */ +#define PT_r10 44 /* offsetof(struct pt_regs, r10) */ +#define PT_r9 40 /* offsetof(struct pt_regs, r9) */ +#define PT_acr 60 /* offsetof(struct pt_regs, acr) */ +#define PT_srs 64 /* offsetof(struct pt_regs, srs) */ +#define PT_mof 68 /* offsetof(struct pt_regs, mof) */ +#define PT_ccs 76 /* offsetof(struct pt_regs, ccs) */ +#define PT_srp 80 /* offsetof(struct pt_regs, srp) */ + +#define TI_task 0 /* offsetof(struct thread_info, task) */ +#define TI_flags 8 /* offsetof(struct thread_info, flags) */ +#define TI_preempt_count 16 /* offsetof(struct thread_info, preempt_count) */ + +#define THREAD_ksp 0 /* offsetof(struct thread_struct, ksp) */ +#define THREAD_usp 4 /* offsetof(struct thread_struct, usp) */ +#define THREAD_ccs 8 /* offsetof(struct thread_struct, ccs) */ + +#define TASK_pid 149 /* offsetof(struct task_struct, pid) */ + +#define LCLONE_VM 256 /* CLONE_VM */ +#define LCLONE_UNTRACED 8388608 /* CLONE_UNTRACED */ + +#endif diff --git a/include/asm-cris/arch-v32/page.h b/include/asm-cris/arch-v32/page.h new file mode 100644 index 000000000000..77827bc17cca --- /dev/null +++ b/include/asm-cris/arch-v32/page.h @@ -0,0 +1,28 @@ +#ifndef _ASM_CRIS_ARCH_PAGE_H +#define _ASM_CRIS_ARCH_PAGE_H + +#include + +#ifdef __KERNEL__ + +#define PAGE_OFFSET KSEG_C /* kseg_c is mapped to physical ram. */ + +/* + * Macros to convert between physical and virtual addresses. By stripiing a + * selected bit it's possible to convert between KSEG_x and 0x40000000 where the + * DRAM really resides. DRAM is virtually at 0xc. + */ +#ifndef CONFIG_ETRAXFS_SIM +#define __pa(x) ((unsigned long)(x) & 0x7fffffff) +#define __va(x) ((void *)((unsigned long)(x) | 0x80000000)) +#else +#define __pa(x) ((unsigned long)(x) & 0x3fffffff) +#define __va(x) ((void *)((unsigned long)(x) | 0xc0000000)) +#endif + +#define VM_STACK_DEFAULT_FLAGS (VM_READ | VM_WRITE | \ + VM_MAYREAD | VM_MAYWRITE) + +#endif /* __KERNEL__ */ + +#endif /* _ASM_CRIS_ARCH_PAGE_H */ diff --git a/include/asm-cris/arch-v32/pgtable.h b/include/asm-cris/arch-v32/pgtable.h new file mode 100644 index 000000000000..08cb7ff7e4e7 --- /dev/null +++ b/include/asm-cris/arch-v32/pgtable.h @@ -0,0 +1,9 @@ +#ifndef _ASM_CRIS_ARCH_PGTABLE_H +#define _ASM_CRIS_ARCH_PGTABLE_H + +/* Define the kernels virtual memory area. */ +#define VMALLOC_START KSEG_D +#define VMALLOC_END KSEG_E +#define VMALLOC_VMADDR(x) ((unsigned long)(x)) + +#endif /* _ASM_CRIS_ARCH_PGTABLE_H */ diff --git a/include/asm-cris/arch-v32/pinmux.h b/include/asm-cris/arch-v32/pinmux.h new file mode 100644 index 000000000000..a66dc9970919 --- /dev/null +++ b/include/asm-cris/arch-v32/pinmux.h @@ -0,0 +1,39 @@ +#ifndef _ASM_CRIS_ARCH_PINMUX_H +#define _ASM_CRIS_ARCH_PINMUX_H + +#define PORT_B 0 +#define PORT_C 1 +#define PORT_D 2 +#define PORT_E 3 + +enum pin_mode +{ + pinmux_none = 0, + pinmux_fixed, + pinmux_gpio, + pinmux_iop +}; + +enum fixed_function +{ + pinmux_ser1, + pinmux_ser2, + pinmux_ser3, + pinmux_sser0, + pinmux_sser1, + pinmux_ata0, + pinmux_ata1, + pinmux_ata2, + pinmux_ata3, + pinmux_ata, + pinmux_eth1, + pinmux_timer +}; + +int crisv32_pinmux_init(void); +int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode); +int crisv32_pinmux_alloc_fixed(enum fixed_function function); +int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin); +void crisv32_pinmux_dump(void); + +#endif diff --git a/include/asm-cris/arch-v32/processor.h b/include/asm-cris/arch-v32/processor.h new file mode 100644 index 000000000000..8c939bf27987 --- /dev/null +++ b/include/asm-cris/arch-v32/processor.h @@ -0,0 +1,60 @@ +#ifndef _ASM_CRIS_ARCH_PROCESSOR_H +#define _ASM_CRIS_ARCH_PROCESSOR_H + +#include + +/* Return current instruction pointer. */ +#define current_text_addr() \ + ({void *pc; __asm__ __volatile__ ("lapcq .,%0" : "=rm" (pc)); pc;}) + +/* + * Since CRIS doesn't do hardware task-switching this hasn't really anything to + * do with the proccessor itself, it's just here for legacy reasons. This is + * used when task-switching using _resume defined in entry.S. The offsets here + * are hardcoded into _resume, so if this struct is changed, entry.S needs to be + * changed as well. + */ +struct thread_struct { + unsigned long ksp; /* Kernel stack pointer. */ + unsigned long usp; /* User stack pointer. */ + unsigned long ccs; /* Saved flags register. */ +}; + +/* + * User-space process size. This is hardcoded into a few places, so don't + * changed it unless everything's clear! + */ +#ifndef CONFIG_ETRAXFS_SIM +#define TASK_SIZE (0xB0000000UL) +#else +#define TASK_SIZE (0xA0000000UL) +#endif + +/* CCS I=1, enable interrupts. */ +#define INIT_THREAD { 0, 0, (1 << I_CCS_BITNR) } + +#define KSTK_EIP(tsk) \ +({ \ + unsigned long eip = 0; \ + unsigned long regs = (unsigned long)user_regs(tsk); \ + if (regs > PAGE_SIZE && virt_addr_valid(regs)) \ + eip = ((struct pt_regs *)regs)->erp; \ + eip; \ +}) + +/* + * Give the thread a program location, set user-mode and switch user + * stackpointer. + */ +#define start_thread(regs, ip, usp) \ +do { \ + set_fs(USER_DS); \ + regs->erp = ip; \ + regs->ccs |= 1 << (U_CCS_BITNR + CCS_SHIFT); \ + wrusp(usp); \ +} while(0) + +/* Nothing special to do for v32 when handling a kernel bus fault fixup. */ +#define arch_fixup(regs) {}; + +#endif /* _ASM_CRIS_ARCH_PROCESSOR_H */ diff --git a/include/asm-cris/arch-v32/ptrace.h b/include/asm-cris/arch-v32/ptrace.h new file mode 100644 index 000000000000..516cc7062d94 --- /dev/null +++ b/include/asm-cris/arch-v32/ptrace.h @@ -0,0 +1,114 @@ +#ifndef _CRIS_ARCH_PTRACE_H +#define _CRIS_ARCH_PTRACE_H + +/* Register numbers in the ptrace system call interface */ + +#define PT_ORIG_R10 0 +#define PT_R0 1 +#define PT_R1 2 +#define PT_R2 3 +#define PT_R3 4 +#define PT_R4 5 +#define PT_R5 6 +#define PT_R6 7 +#define PT_R7 8 +#define PT_R8 9 +#define PT_R9 10 +#define PT_R10 11 +#define PT_R11 12 +#define PT_R12 13 +#define PT_R13 14 +#define PT_ACR 15 +#define PT_SRS 16 +#define PT_MOF 17 +#define PT_SPC 18 +#define PT_CCS 19 +#define PT_SRP 20 +#define PT_ERP 21 /* This is actually the debugged process' PC */ +#define PT_EXS 22 +#define PT_EDA 23 +#define PT_USP 24 /* special case - USP is not in the pt_regs */ +#define PT_PPC 25 /* special case - pseudo PC */ +#define PT_BP 26 /* Base number for BP registers. */ +#define PT_BP_CTRL 26 /* BP control register. */ +#define PT_MAX 40 + +/* Condition code bit numbers. */ +#define C_CCS_BITNR 0 +#define V_CCS_BITNR 1 +#define Z_CCS_BITNR 2 +#define N_CCS_BITNR 3 +#define X_CCS_BITNR 4 +#define I_CCS_BITNR 5 +#define U_CCS_BITNR 6 +#define P_CCS_BITNR 7 +#define R_CCS_BITNR 8 +#define S_CCS_BITNR 9 +#define M_CCS_BITNR 30 +#define Q_CCS_BITNR 31 +#define CCS_SHIFT 10 /* Shift count for each level in CCS */ + +/* pt_regs not only specifices the format in the user-struct during + * ptrace but is also the frame format used in the kernel prologue/epilogues + * themselves + */ + +struct pt_regs { + unsigned long orig_r10; + /* pushed by movem r13, [sp] in SAVE_ALL. */ + unsigned long r0; + unsigned long r1; + unsigned long r2; + unsigned long r3; + unsigned long r4; + unsigned long r5; + unsigned long r6; + unsigned long r7; + unsigned long r8; + unsigned long r9; + unsigned long r10; + unsigned long r11; + unsigned long r12; + unsigned long r13; + unsigned long acr; + unsigned long srs; + unsigned long mof; + unsigned long spc; + unsigned long ccs; + unsigned long srp; + unsigned long erp; /* This is actually the debugged process' PC */ + /* For debugging purposes; saved only when needed. */ + unsigned long exs; + unsigned long eda; +}; + +/* switch_stack is the extra stuff pushed onto the stack in _resume (entry.S) + * when doing a context-switch. it is used (apart from in resume) when a new + * thread is made and we need to make _resume (which is starting it for the + * first time) realise what is going on. + * + * Actually, the use is very close to the thread struct (TSS) in that both the + * switch_stack and the TSS are used to keep thread stuff when switching in + * _resume. + */ + +struct switch_stack { + unsigned long r0; + unsigned long r1; + unsigned long r2; + unsigned long r3; + unsigned long r4; + unsigned long r5; + unsigned long r6; + unsigned long r7; + unsigned long r8; + unsigned long r9; + unsigned long return_ip; /* ip that _resume will return to */ +}; + +#define user_mode(regs) (((regs)->ccs & (1 << (U_CCS_BITNR + CCS_SHIFT))) != 0) +#define instruction_pointer(regs) ((regs)->erp) +extern void show_regs(struct pt_regs *); +#define profile_pc(regs) instruction_pointer(regs) + +#endif diff --git a/include/asm-cris/arch-v32/spinlock.h b/include/asm-cris/arch-v32/spinlock.h new file mode 100644 index 000000000000..52df72a62232 --- /dev/null +++ b/include/asm-cris/arch-v32/spinlock.h @@ -0,0 +1,163 @@ +#ifndef __ASM_ARCH_SPINLOCK_H +#define __ASM_ARCH_SPINLOCK_H + +#include + +#define RW_LOCK_BIAS 0x01000000 +#define SPIN_LOCK_UNLOCKED (spinlock_t) { 1 } +#define spin_lock_init(x) do { *(x) = SPIN_LOCK_UNLOCKED; } while(0) + +#define spin_is_locked(x) (*(volatile signed char *)(&(x)->lock) <= 0) +#define spin_unlock_wait(x) do { barrier(); } while(spin_is_locked(x)) + +extern void cris_spin_unlock(void *l, int val); +extern void cris_spin_lock(void *l); +extern int cris_spin_trylock(void* l); + +static inline void _raw_spin_unlock(spinlock_t *lock) +{ + __asm__ volatile ("move.d %1,%0" \ + : "=m" (lock->lock) \ + : "r" (1) \ + : "memory"); +} + +static inline int _raw_spin_trylock(spinlock_t *lock) +{ + return cris_spin_trylock((void*)&lock->lock); +} + +static inline void _raw_spin_lock(spinlock_t *lock) +{ + cris_spin_lock((void*)&lock->lock); +} + +static inline void _raw_spin_lock_flags (spinlock_t *lock, unsigned long flags) +{ + _raw_spin_lock(lock); +} + +/* + * Read-write spinlocks, allowing multiple readers + * but only one writer. + * + * NOTE! it is quite common to have readers in interrupts + * but no interrupt writers. For those circumstances we + * can "mix" irq-safe locks - any writer needs to get a + * irq-safe write-lock, but readers can get non-irqsafe + * read-locks. + */ +typedef struct { + spinlock_t lock; + volatile int counter; +#ifdef CONFIG_PREEMPT + unsigned int break_lock; +#endif +} rwlock_t; + +#define RW_LOCK_UNLOCKED (rwlock_t) { {1}, 0 } + +#define rwlock_init(lp) do { *(lp) = RW_LOCK_UNLOCKED; } while (0) + +/** + * read_can_lock - would read_trylock() succeed? + * @lock: the rwlock in question. + */ +#define read_can_lock(x) ((int)(x)->counter >= 0) + +/** + * write_can_lock - would write_trylock() succeed? + * @lock: the rwlock in question. + */ +#define write_can_lock(x) ((x)->counter == 0) + +#define _raw_read_trylock(lock) generic_raw_read_trylock(lock) + +/* read_lock, read_unlock are pretty straightforward. Of course it somehow + * sucks we end up saving/restoring flags twice for read_lock_irqsave aso. */ + +static __inline__ void _raw_read_lock(rwlock_t *rw) +{ + unsigned long flags; + local_irq_save(flags); + _raw_spin_lock(&rw->lock); + + rw->counter++; + + _raw_spin_unlock(&rw->lock); + local_irq_restore(flags); +} + +static __inline__ void _raw_read_unlock(rwlock_t *rw) +{ + unsigned long flags; + local_irq_save(flags); + _raw_spin_lock(&rw->lock); + + rw->counter--; + + _raw_spin_unlock(&rw->lock); + local_irq_restore(flags); +} + +/* write_lock is less trivial. We optimistically grab the lock and check + * if we surprised any readers. If so we release the lock and wait till + * they're all gone before trying again + * + * Also note that we don't use the _irqsave / _irqrestore suffixes here. + * If we're called with interrupts enabled and we've got readers (or other + * writers) in interrupt handlers someone fucked up and we'd dead-lock + * sooner or later anyway. prumpf */ + +static __inline__ void _raw_write_lock(rwlock_t *rw) +{ +retry: + _raw_spin_lock(&rw->lock); + + if(rw->counter != 0) { + /* this basically never happens */ + _raw_spin_unlock(&rw->lock); + + while(rw->counter != 0); + + goto retry; + } + + /* got it. now leave without unlocking */ + rw->counter = -1; /* remember we are locked */ +} + +/* write_unlock is absolutely trivial - we don't have to wait for anything */ + +static __inline__ void _raw_write_unlock(rwlock_t *rw) +{ + rw->counter = 0; + _raw_spin_unlock(&rw->lock); +} + +static __inline__ int _raw_write_trylock(rwlock_t *rw) +{ + _raw_spin_lock(&rw->lock); + if (rw->counter != 0) { + /* this basically never happens */ + _raw_spin_unlock(&rw->lock); + + return 0; + } + + /* got it. now leave without unlocking */ + rw->counter = -1; /* remember we are locked */ + return 1; +} + +static __inline__ int is_read_locked(rwlock_t *rw) +{ + return rw->counter > 0; +} + +static __inline__ int is_write_locked(rwlock_t *rw) +{ + return rw->counter < 0; +} + +#endif /* __ASM_ARCH_SPINLOCK_H */ diff --git a/include/asm-cris/arch-v32/system.h b/include/asm-cris/arch-v32/system.h new file mode 100644 index 000000000000..b9afbb95e0bb --- /dev/null +++ b/include/asm-cris/arch-v32/system.h @@ -0,0 +1,79 @@ +#ifndef _ASM_CRIS_ARCH_SYSTEM_H +#define _ASM_CRIS_ARCH_SYSTEM_H + +#include + +/* Read the CPU version register. */ +extern inline unsigned long rdvr(void) +{ + unsigned char vr; + + __asm__ __volatile__ ("move $vr, %0" : "=rm" (vr)); + return vr; +} + +#define cris_machine_name "crisv32" + +/* Read the user-mode stack pointer. */ +extern inline unsigned long rdusp(void) +{ + unsigned long usp; + + __asm__ __volatile__ ("move $usp, %0" : "=rm" (usp)); + return usp; +} + +/* Read the current stack pointer. */ +extern inline unsigned long rdsp(void) +{ + unsigned long sp; + + __asm__ __volatile__ ("move.d $sp, %0" : "=rm" (sp)); + return sp; +} + +/* Write the user-mode stack pointer. */ +#define wrusp(usp) __asm__ __volatile__ ("move %0, $usp" : : "rm" (usp)) + +#define nop() __asm__ __volatile__ ("nop"); + +#define xchg(ptr,x) \ + ((__typeof__(*(ptr)))__xchg((unsigned long) (x),(ptr),sizeof(*(ptr)))) + +#define tas(ptr) (xchg((ptr),1)) + +struct __xchg_dummy { unsigned long a[100]; }; +#define __xg(x) ((struct __xchg_dummy *)(x)) + +/* Used for interrupt control. */ +#define local_save_flags(x) \ + __asm__ __volatile__ ("move $ccs, %0" : "=rm" (x) : : "memory"); + +#define local_irq_restore(x) \ + __asm__ __volatile__ ("move %0, $ccs" : : "rm" (x) : "memory"); + +#define local_irq_disable() __asm__ __volatile__ ("di" : : : "memory"); +#define local_irq_enable() __asm__ __volatile__ ("ei" : : : "memory"); + +#define irqs_disabled() \ +({ \ + unsigned long flags; \ + \ + local_save_flags(flags);\ + !(flags & (1 << I_CCS_BITNR)); \ +}) + +/* Used for spinlocks, etc. */ +#define local_irq_save(x) \ + __asm__ __volatile__ ("move $ccs, %0\n\tdi" : "=rm" (x) : : "memory"); + +#ifdef CONFIG_SMP +typedef struct { + volatile unsigned int lock __attribute__ ((aligned(4))); +#ifdef CONFIG_PREEMPT + unsigned int break_lock; +#endif +} spinlock_t; +#endif + +#endif /* _ASM_CRIS_ARCH_SYSTEM_H */ diff --git a/include/asm-cris/arch-v32/thread_info.h b/include/asm-cris/arch-v32/thread_info.h new file mode 100644 index 000000000000..a7a182307da0 --- /dev/null +++ b/include/asm-cris/arch-v32/thread_info.h @@ -0,0 +1,13 @@ +#ifndef _ASM_CRIS_ARCH_THREAD_INFO_H +#define _ASM_CRIS_ARCH_THREAD_INFO_H + +/* Return a thread_info struct. */ +extern inline struct thread_info *current_thread_info(void) +{ + struct thread_info *ti; + + __asm__ __volatile__ ("and.d $sp, %0" : "=r" (ti) : "0" (~8191UL)); + return ti; +} + +#endif /* _ASM_CRIS_ARCH_THREAD_INFO_H */ diff --git a/include/asm-cris/arch-v32/timex.h b/include/asm-cris/arch-v32/timex.h new file mode 100644 index 000000000000..4d0fd23b21e9 --- /dev/null +++ b/include/asm-cris/arch-v32/timex.h @@ -0,0 +1,31 @@ +#ifndef _ASM_CRIS_ARCH_TIMEX_H +#define _ASM_CRIS_ARCH_TIMEX_H + +#include +#include +#include + +/* + * The clock runs at 100MHz, we divide it by 1000000. If you change anything + * here you must check time.c as well. + */ + +#define CLOCK_TICK_RATE 100000000 /* Underlying frequency of the HZ timer */ + +/* The timer0 values gives 10 ns resolution but interrupts at HZ. */ +#define TIMER0_FREQ (CLOCK_TICK_RATE) +#define TIMER0_DIV (TIMER0_FREQ/(HZ)) + +/* Convert the value in step of 10 ns to 1us without overflow: */ +#define GET_JIFFIES_USEC() \ + ( (TIMER0_DIV - REG_RD(timer, regi_timer, r_tmr0_data)) /100 ) + +extern unsigned long get_ns_in_jiffie(void); + +extern inline unsigned long get_us_in_jiffie_highres(void) +{ + return get_ns_in_jiffie() / 1000; +} + +#endif + diff --git a/include/asm-cris/arch-v32/tlb.h b/include/asm-cris/arch-v32/tlb.h new file mode 100644 index 000000000000..4effb1253660 --- /dev/null +++ b/include/asm-cris/arch-v32/tlb.h @@ -0,0 +1,14 @@ +#ifndef _CRIS_ARCH_TLB_H +#define _CRIS_ARCH_TLB_H + +/* + * The TLB is a 64-entry cache. Each entry has a 8-bit page_id that is used + * to store the "process" it belongs to (=> fast mm context switch). The + * last page_id is never used so we can make TLB entries that never matches. + */ +#define NUM_TLB_ENTRIES 64 +#define NUM_PAGEID 256 +#define INVALID_PAGEID 255 +#define NO_CONTEXT -1 + +#endif /* _CRIS_ARCH_TLB_H */ diff --git a/include/asm-cris/arch-v32/uaccess.h b/include/asm-cris/arch-v32/uaccess.h new file mode 100644 index 000000000000..055a0bdbe835 --- /dev/null +++ b/include/asm-cris/arch-v32/uaccess.h @@ -0,0 +1,748 @@ +/* + * Authors: Hans-Peter Nilsson (hp@axis.com) + * + */ +#ifndef _CRIS_ARCH_UACCESS_H +#define _CRIS_ARCH_UACCESS_H + +/* + * We don't tell gcc that we are accessing memory, but this is OK + * because we do not write to any memory gcc knows about, so there + * are no aliasing issues. + * + * Note that PC at a fault is the address *at* the faulting + * instruction for CRISv32. + */ +#define __put_user_asm(x, addr, err, op) \ + __asm__ __volatile__( \ + "2: "op" %1,[%2]\n" \ + "4:\n" \ + " .section .fixup,\"ax\"\n" \ + "3: move.d %3,%0\n" \ + " jump 4b\n" \ + " nop\n" \ + " .previous\n" \ + " .section __ex_table,\"a\"\n" \ + " .dword 2b,3b\n" \ + " .previous\n" \ + : "=r" (err) \ + : "r" (x), "r" (addr), "g" (-EFAULT), "0" (err)) + +#define __put_user_asm_64(x, addr, err) do { \ + int dummy_for_put_user_asm_64_; \ + __asm__ __volatile__( \ + "2: move.d %M2,[%1+]\n" \ + "4: move.d %H2,[%1]\n" \ + "5:\n" \ + " .section .fixup,\"ax\"\n" \ + "3: move.d %4,%0\n" \ + " jump 5b\n" \ + " .previous\n" \ + " .section __ex_table,\"a\"\n" \ + " .dword 2b,3b\n" \ + " .dword 4b,3b\n" \ + " .previous\n" \ + : "=r" (err), "=b" (dummy_for_put_user_asm_64_) \ + : "r" (x), "1" (addr), "g" (-EFAULT), \ + "0" (err)); \ + } while (0) + +/* See comment before __put_user_asm. */ + +#define __get_user_asm(x, addr, err, op) \ + __asm__ __volatile__( \ + "2: "op" [%2],%1\n" \ + "4:\n" \ + " .section .fixup,\"ax\"\n" \ + "3: move.d %3,%0\n" \ + " jump 4b\n" \ + " moveq 0,%1\n" \ + " .previous\n" \ + " .section __ex_table,\"a\"\n" \ + " .dword 2b,3b\n" \ + " .previous\n" \ + : "=r" (err), "=r" (x) \ + : "r" (addr), "g" (-EFAULT), "0" (err)) + +#define __get_user_asm_64(x, addr, err) do { \ + int dummy_for_get_user_asm_64_; \ + __asm__ __volatile__( \ + "2: move.d [%2+],%M1\n" \ + "4: move.d [%2],%H1\n" \ + "5:\n" \ + " .section .fixup,\"ax\"\n" \ + "3: move.d %4,%0\n" \ + " jump 5b\n" \ + " moveq 0,%1\n" \ + " .previous\n" \ + " .section __ex_table,\"a\"\n" \ + " .dword 2b,3b\n" \ + " .dword 4b,3b\n" \ + " .previous\n" \ + : "=r" (err), "=r" (x), \ + "=b" (dummy_for_get_user_asm_64_) \ + : "2" (addr), "g" (-EFAULT), "0" (err));\ + } while (0) + +/* + * Copy a null terminated string from userspace. + * + * Must return: + * -EFAULT for an exception + * count if we hit the buffer limit + * bytes copied if we hit a null byte + * (without the null byte) + */ +extern inline long +__do_strncpy_from_user(char *dst, const char *src, long count) +{ + long res; + + if (count == 0) + return 0; + + /* + * Currently, in 2.4.0-test9, most ports use a simple byte-copy loop. + * So do we. + * + * This code is deduced from: + * + * char tmp2; + * long tmp1, tmp3; + * tmp1 = count; + * while ((*dst++ = (tmp2 = *src++)) != 0 + * && --tmp1) + * ; + * + * res = count - tmp1; + * + * with tweaks. + */ + + __asm__ __volatile__ ( + " move.d %3,%0\n" + "5: move.b [%2+],$acr\n" + "1: beq 2f\n" + " move.b $acr,[%1+]\n" + + " subq 1,%0\n" + "2: bne 1b\n" + " move.b [%2+],$acr\n" + + " sub.d %3,%0\n" + " neg.d %0,%0\n" + "3:\n" + " .section .fixup,\"ax\"\n" + "4: move.d %7,%0\n" + " jump 3b\n" + " nop\n" + + /* The address for a fault at the first move is trivial. + The address for a fault at the second move is that of + the preceding branch insn, since the move insn is in + its delay-slot. That address is also a branch + target. Just so you don't get confused... */ + " .previous\n" + " .section __ex_table,\"a\"\n" + " .dword 5b,4b\n" + " .dword 2b,4b\n" + " .previous" + : "=r" (res), "=b" (dst), "=b" (src), "=r" (count) + : "3" (count), "1" (dst), "2" (src), "g" (-EFAULT) + : "acr"); + + return res; +} + +/* A few copy asms to build up the more complex ones from. + + Note again, a post-increment is performed regardless of whether a bus + fault occurred in that instruction, and PC for a faulted insn is the + address for the insn, or for the preceding branch when in a delay-slot. */ + +#define __asm_copy_user_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm__ __volatile__ ( \ + COPY \ + "1:\n" \ + " .section .fixup,\"ax\"\n" \ + FIXUP \ + " .previous\n" \ + " .section __ex_table,\"a\"\n" \ + TENTRY \ + " .previous\n" \ + : "=b" (to), "=b" (from), "=r" (ret) \ + : "0" (to), "1" (from), "2" (ret) \ + : "acr", "memory") + +#define __asm_copy_from_user_1(to, from, ret) \ + __asm_copy_user_cont(to, from, ret, \ + "2: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "3: addq 1,%2\n" \ + " jump 1b\n" \ + " clear.b [%0+]\n", \ + " .dword 2b,3b\n") + +#define __asm_copy_from_user_2x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_user_cont(to, from, ret, \ + COPY \ + "2: move.w [%1+],$acr\n" \ + " move.w $acr,[%0+]\n", \ + FIXUP \ + "3: addq 2,%2\n" \ + " jump 1b\n" \ + " clear.w [%0+]\n", \ + TENTRY \ + " .dword 2b,3b\n") + +#define __asm_copy_from_user_2(to, from, ret) \ + __asm_copy_from_user_2x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_3(to, from, ret) \ + __asm_copy_from_user_2x_cont(to, from, ret, \ + "4: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "5: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 4b,5b\n") + +#define __asm_copy_from_user_4x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_user_cont(to, from, ret, \ + COPY \ + "2: move.d [%1+],$acr\n" \ + " move.d $acr,[%0+]\n", \ + FIXUP \ + "3: addq 4,%2\n" \ + " jump 1b\n" \ + " clear.d [%0+]\n", \ + TENTRY \ + " .dword 2b,3b\n") + +#define __asm_copy_from_user_4(to, from, ret) \ + __asm_copy_from_user_4x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_5(to, from, ret) \ + __asm_copy_from_user_4x_cont(to, from, ret, \ + "4: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "5: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 4b,5b\n") + +#define __asm_copy_from_user_6x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_4x_cont(to, from, ret, \ + COPY \ + "4: move.w [%1+],$acr\n" \ + " move.w $acr,[%0+]\n", \ + FIXUP \ + "5: addq 2,%2\n" \ + " clear.w [%0+]\n", \ + TENTRY \ + " .dword 4b,5b\n") + +#define __asm_copy_from_user_6(to, from, ret) \ + __asm_copy_from_user_6x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_7(to, from, ret) \ + __asm_copy_from_user_6x_cont(to, from, ret, \ + "6: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "7: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 6b,7b\n") + +#define __asm_copy_from_user_8x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_4x_cont(to, from, ret, \ + COPY \ + "4: move.d [%1+],$acr\n" \ + " move.d $acr,[%0+]\n", \ + FIXUP \ + "5: addq 4,%2\n" \ + " clear.d [%0+]\n", \ + TENTRY \ + " .dword 4b,5b\n") + +#define __asm_copy_from_user_8(to, from, ret) \ + __asm_copy_from_user_8x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_9(to, from, ret) \ + __asm_copy_from_user_8x_cont(to, from, ret, \ + "6: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "7: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 6b,7b\n") + +#define __asm_copy_from_user_10x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_8x_cont(to, from, ret, \ + COPY \ + "6: move.w [%1+],$acr\n" \ + " move.w $acr,[%0+]\n", \ + FIXUP \ + "7: addq 2,%2\n" \ + " clear.w [%0+]\n", \ + TENTRY \ + " .dword 6b,7b\n") + +#define __asm_copy_from_user_10(to, from, ret) \ + __asm_copy_from_user_10x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_11(to, from, ret) \ + __asm_copy_from_user_10x_cont(to, from, ret, \ + "8: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "9: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 8b,9b\n") + +#define __asm_copy_from_user_12x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_8x_cont(to, from, ret, \ + COPY \ + "6: move.d [%1+],$acr\n" \ + " move.d $acr,[%0+]\n", \ + FIXUP \ + "7: addq 4,%2\n" \ + " clear.d [%0+]\n", \ + TENTRY \ + " .dword 6b,7b\n") + +#define __asm_copy_from_user_12(to, from, ret) \ + __asm_copy_from_user_12x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_13(to, from, ret) \ + __asm_copy_from_user_12x_cont(to, from, ret, \ + "8: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "9: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 8b,9b\n") + +#define __asm_copy_from_user_14x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_12x_cont(to, from, ret, \ + COPY \ + "8: move.w [%1+],$acr\n" \ + " move.w $acr,[%0+]\n", \ + FIXUP \ + "9: addq 2,%2\n" \ + " clear.w [%0+]\n", \ + TENTRY \ + " .dword 8b,9b\n") + +#define __asm_copy_from_user_14(to, from, ret) \ + __asm_copy_from_user_14x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_15(to, from, ret) \ + __asm_copy_from_user_14x_cont(to, from, ret, \ + "10: move.b [%1+],$acr\n" \ + " move.b $acr,[%0+]\n", \ + "11: addq 1,%2\n" \ + " clear.b [%0+]\n", \ + " .dword 10b,11b\n") + +#define __asm_copy_from_user_16x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_12x_cont(to, from, ret, \ + COPY \ + "8: move.d [%1+],$acr\n" \ + " move.d $acr,[%0+]\n", \ + FIXUP \ + "9: addq 4,%2\n" \ + " clear.d [%0+]\n", \ + TENTRY \ + " .dword 8b,9b\n") + +#define __asm_copy_from_user_16(to, from, ret) \ + __asm_copy_from_user_16x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_20x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_16x_cont(to, from, ret, \ + COPY \ + "10: move.d [%1+],$acr\n" \ + " move.d $acr,[%0+]\n", \ + FIXUP \ + "11: addq 4,%2\n" \ + " clear.d [%0+]\n", \ + TENTRY \ + " .dword 10b,11b\n") + +#define __asm_copy_from_user_20(to, from, ret) \ + __asm_copy_from_user_20x_cont(to, from, ret, "", "", "") + +#define __asm_copy_from_user_24x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_from_user_20x_cont(to, from, ret, \ + COPY \ + "12: move.d [%1+],$acr\n" \ + " move.d $acr,[%0+]\n", \ + FIXUP \ + "13: addq 4,%2\n" \ + " clear.d [%0+]\n", \ + TENTRY \ + " .dword 12b,13b\n") + +#define __asm_copy_from_user_24(to, from, ret) \ + __asm_copy_from_user_24x_cont(to, from, ret, "", "", "") + +/* And now, the to-user ones. */ + +#define __asm_copy_to_user_1(to, from, ret) \ + __asm_copy_user_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "2: move.b $acr,[%0+]\n", \ + "3: jump 1b\n" \ + " addq 1,%2\n", \ + " .dword 2b,3b\n") + +#define __asm_copy_to_user_2x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_user_cont(to, from, ret, \ + COPY \ + " move.w [%1+],$acr\n" \ + "2: move.w $acr,[%0+]\n", \ + FIXUP \ + "3: jump 1b\n" \ + " addq 2,%2\n", \ + TENTRY \ + " .dword 2b,3b\n") + +#define __asm_copy_to_user_2(to, from, ret) \ + __asm_copy_to_user_2x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_3(to, from, ret) \ + __asm_copy_to_user_2x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "4: move.b $acr,[%0+]\n", \ + "5: addq 1,%2\n", \ + " .dword 4b,5b\n") + +#define __asm_copy_to_user_4x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_user_cont(to, from, ret, \ + COPY \ + " move.d [%1+],$acr\n" \ + "2: move.d $acr,[%0+]\n", \ + FIXUP \ + "3: jump 1b\n" \ + " addq 4,%2\n", \ + TENTRY \ + " .dword 2b,3b\n") + +#define __asm_copy_to_user_4(to, from, ret) \ + __asm_copy_to_user_4x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_5(to, from, ret) \ + __asm_copy_to_user_4x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "4: move.b $acr,[%0+]\n", \ + "5: addq 1,%2\n", \ + " .dword 4b,5b\n") + +#define __asm_copy_to_user_6x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_4x_cont(to, from, ret, \ + COPY \ + " move.w [%1+],$acr\n" \ + "4: move.w $acr,[%0+]\n", \ + FIXUP \ + "5: addq 2,%2\n", \ + TENTRY \ + " .dword 4b,5b\n") + +#define __asm_copy_to_user_6(to, from, ret) \ + __asm_copy_to_user_6x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_7(to, from, ret) \ + __asm_copy_to_user_6x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "6: move.b $acr,[%0+]\n", \ + "7: addq 1,%2\n", \ + " .dword 6b,7b\n") + +#define __asm_copy_to_user_8x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_4x_cont(to, from, ret, \ + COPY \ + " move.d [%1+],$acr\n" \ + "4: move.d $acr,[%0+]\n", \ + FIXUP \ + "5: addq 4,%2\n", \ + TENTRY \ + " .dword 4b,5b\n") + +#define __asm_copy_to_user_8(to, from, ret) \ + __asm_copy_to_user_8x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_9(to, from, ret) \ + __asm_copy_to_user_8x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "6: move.b $acr,[%0+]\n", \ + "7: addq 1,%2\n", \ + " .dword 6b,7b\n") + +#define __asm_copy_to_user_10x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_8x_cont(to, from, ret, \ + COPY \ + " move.w [%1+],$acr\n" \ + "6: move.w $acr,[%0+]\n", \ + FIXUP \ + "7: addq 2,%2\n", \ + TENTRY \ + " .dword 6b,7b\n") + +#define __asm_copy_to_user_10(to, from, ret) \ + __asm_copy_to_user_10x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_11(to, from, ret) \ + __asm_copy_to_user_10x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "8: move.b $acr,[%0+]\n", \ + "9: addq 1,%2\n", \ + " .dword 8b,9b\n") + +#define __asm_copy_to_user_12x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_8x_cont(to, from, ret, \ + COPY \ + " move.d [%1+],$acr\n" \ + "6: move.d $acr,[%0+]\n", \ + FIXUP \ + "7: addq 4,%2\n", \ + TENTRY \ + " .dword 6b,7b\n") + +#define __asm_copy_to_user_12(to, from, ret) \ + __asm_copy_to_user_12x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_13(to, from, ret) \ + __asm_copy_to_user_12x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "8: move.b $acr,[%0+]\n", \ + "9: addq 1,%2\n", \ + " .dword 8b,9b\n") + +#define __asm_copy_to_user_14x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_12x_cont(to, from, ret, \ + COPY \ + " move.w [%1+],$acr\n" \ + "8: move.w $acr,[%0+]\n", \ + FIXUP \ + "9: addq 2,%2\n", \ + TENTRY \ + " .dword 8b,9b\n") + +#define __asm_copy_to_user_14(to, from, ret) \ + __asm_copy_to_user_14x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_15(to, from, ret) \ + __asm_copy_to_user_14x_cont(to, from, ret, \ + " move.b [%1+],$acr\n" \ + "10: move.b $acr,[%0+]\n", \ + "11: addq 1,%2\n", \ + " .dword 10b,11b\n") + +#define __asm_copy_to_user_16x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_12x_cont(to, from, ret, \ + COPY \ + " move.d [%1+],$acr\n" \ + "8: move.d $acr,[%0+]\n", \ + FIXUP \ + "9: addq 4,%2\n", \ + TENTRY \ + " .dword 8b,9b\n") + +#define __asm_copy_to_user_16(to, from, ret) \ + __asm_copy_to_user_16x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_20x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_16x_cont(to, from, ret, \ + COPY \ + " move.d [%1+],$acr\n" \ + "10: move.d $acr,[%0+]\n", \ + FIXUP \ + "11: addq 4,%2\n", \ + TENTRY \ + " .dword 10b,11b\n") + +#define __asm_copy_to_user_20(to, from, ret) \ + __asm_copy_to_user_20x_cont(to, from, ret, "", "", "") + +#define __asm_copy_to_user_24x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ + __asm_copy_to_user_20x_cont(to, from, ret, \ + COPY \ + " move.d [%1+],$acr\n" \ + "12: move.d $acr,[%0+]\n", \ + FIXUP \ + "13: addq 4,%2\n", \ + TENTRY \ + " .dword 12b,13b\n") + +#define __asm_copy_to_user_24(to, from, ret) \ + __asm_copy_to_user_24x_cont(to, from, ret, "", "", "") + +/* Define a few clearing asms with exception handlers. */ + +/* This frame-asm is like the __asm_copy_user_cont one, but has one less + input. */ + +#define __asm_clear(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm__ __volatile__ ( \ + CLEAR \ + "1:\n" \ + " .section .fixup,\"ax\"\n" \ + FIXUP \ + " .previous\n" \ + " .section __ex_table,\"a\"\n" \ + TENTRY \ + " .previous" \ + : "=b" (to), "=r" (ret) \ + : "0" (to), "1" (ret) \ + : "memory") + +#define __asm_clear_1(to, ret) \ + __asm_clear(to, ret, \ + "2: clear.b [%0+]\n", \ + "3: jump 1b\n" \ + " addq 1,%1\n", \ + " .dword 2b,3b\n") + +#define __asm_clear_2(to, ret) \ + __asm_clear(to, ret, \ + "2: clear.w [%0+]\n", \ + "3: jump 1b\n" \ + " addq 2,%1\n", \ + " .dword 2b,3b\n") + +#define __asm_clear_3(to, ret) \ + __asm_clear(to, ret, \ + "2: clear.w [%0+]\n" \ + "3: clear.b [%0+]\n", \ + "4: addq 2,%1\n" \ + "5: jump 1b\n" \ + " addq 1,%1\n", \ + " .dword 2b,4b\n" \ + " .dword 3b,5b\n") + +#define __asm_clear_4x_cont(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm_clear(to, ret, \ + CLEAR \ + "2: clear.d [%0+]\n", \ + FIXUP \ + "3: jump 1b\n" \ + " addq 4,%1\n", \ + TENTRY \ + " .dword 2b,3b\n") + +#define __asm_clear_4(to, ret) \ + __asm_clear_4x_cont(to, ret, "", "", "") + +#define __asm_clear_8x_cont(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm_clear_4x_cont(to, ret, \ + CLEAR \ + "4: clear.d [%0+]\n", \ + FIXUP \ + "5: addq 4,%1\n", \ + TENTRY \ + " .dword 4b,5b\n") + +#define __asm_clear_8(to, ret) \ + __asm_clear_8x_cont(to, ret, "", "", "") + +#define __asm_clear_12x_cont(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm_clear_8x_cont(to, ret, \ + CLEAR \ + "6: clear.d [%0+]\n", \ + FIXUP \ + "7: addq 4,%1\n", \ + TENTRY \ + " .dword 6b,7b\n") + +#define __asm_clear_12(to, ret) \ + __asm_clear_12x_cont(to, ret, "", "", "") + +#define __asm_clear_16x_cont(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm_clear_12x_cont(to, ret, \ + CLEAR \ + "8: clear.d [%0+]\n", \ + FIXUP \ + "9: addq 4,%1\n", \ + TENTRY \ + " .dword 8b,9b\n") + +#define __asm_clear_16(to, ret) \ + __asm_clear_16x_cont(to, ret, "", "", "") + +#define __asm_clear_20x_cont(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm_clear_16x_cont(to, ret, \ + CLEAR \ + "10: clear.d [%0+]\n", \ + FIXUP \ + "11: addq 4,%1\n", \ + TENTRY \ + " .dword 10b,11b\n") + +#define __asm_clear_20(to, ret) \ + __asm_clear_20x_cont(to, ret, "", "", "") + +#define __asm_clear_24x_cont(to, ret, CLEAR, FIXUP, TENTRY) \ + __asm_clear_20x_cont(to, ret, \ + CLEAR \ + "12: clear.d [%0+]\n", \ + FIXUP \ + "13: addq 4,%1\n", \ + TENTRY \ + " .dword 12b,13b\n") + +#define __asm_clear_24(to, ret) \ + __asm_clear_24x_cont(to, ret, "", "", "") + +/* + * Return the size of a string (including the ending 0) + * + * Return length of string in userspace including terminating 0 + * or 0 for error. Return a value greater than N if too long. + */ + +extern inline long +strnlen_user(const char *s, long n) +{ + long res, tmp1; + + if (!access_ok(VERIFY_READ, s, 0)) + return 0; + + /* + * This code is deduced from: + * + * tmp1 = n; + * while (tmp1-- > 0 && *s++) + * ; + * + * res = n - tmp1; + * + * (with tweaks). + */ + + __asm__ __volatile__ ( + " move.d %1,$acr\n" + " cmpq 0,$acr\n" + "0:\n" + " ble 1f\n" + " subq 1,$acr\n" + + "4: test.b [%0+]\n" + " bne 0b\n" + " cmpq 0,$acr\n" + "1:\n" + " move.d %1,%0\n" + " sub.d $acr,%0\n" + "2:\n" + " .section .fixup,\"ax\"\n" + + "3: jump 2b\n" + " clear.d %0\n" + + " .previous\n" + " .section __ex_table,\"a\"\n" + " .dword 4b,3b\n" + " .previous\n" + : "=r" (res), "=r" (tmp1) + : "0" (s), "1" (n) + : "acr"); + + return res; +} + +#endif diff --git a/include/asm-cris/arch-v32/unistd.h b/include/asm-cris/arch-v32/unistd.h new file mode 100644 index 000000000000..5d369d4439d9 --- /dev/null +++ b/include/asm-cris/arch-v32/unistd.h @@ -0,0 +1,148 @@ +#ifndef _ASM_CRIS_ARCH_UNISTD_H_ +#define _ASM_CRIS_ARCH_UNISTD_H_ + +/* XXX - _foo needs to be __foo, while __NR_bar could be _NR_bar. */ +/* + * Don't remove the .ifnc tests; they are an insurance against + * any hard-to-spot gcc register allocation bugs. + */ +#define _syscall0(type,name) \ +type name(void) \ +{ \ + register long __a __asm__ ("r10"); \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1,$r10$r9\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#define _syscall1(type,name,type1,arg1) \ +type name(type1 arg1) \ +{ \ + register long __a __asm__ ("r10") = (long) arg1; \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1,$r10$r9\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_), "0" (__a)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#define _syscall2(type,name,type1,arg1,type2,arg2) \ +type name(type1 arg1,type2 arg2) \ +{ \ + register long __a __asm__ ("r10") = (long) arg1; \ + register long __b __asm__ ("r11") = (long) arg2; \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1%3,$r10$r9$r11\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_), "0" (__a), "r" (__b)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ +type name(type1 arg1,type2 arg2,type3 arg3) \ +{ \ + register long __a __asm__ ("r10") = (long) arg1; \ + register long __b __asm__ ("r11") = (long) arg2; \ + register long __c __asm__ ("r12") = (long) arg3; \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1%3%4,$r10$r9$r11$r12\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_), "0" (__a), "r" (__b), "r" (__c)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ +type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \ +{ \ + register long __a __asm__ ("r10") = (long) arg1; \ + register long __b __asm__ ("r11") = (long) arg2; \ + register long __c __asm__ ("r12") = (long) arg3; \ + register long __d __asm__ ("r13") = (long) arg4; \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1%3%4%5,$r10$r9$r11$r12$r13\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_), "0" (__a), "r" (__b), \ + "r" (__c), "r" (__d)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ + type5,arg5) \ +type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \ +{ \ + register long __a __asm__ ("r10") = (long) arg1; \ + register long __b __asm__ ("r11") = (long) arg2; \ + register long __c __asm__ ("r12") = (long) arg3; \ + register long __d __asm__ ("r13") = (long) arg4; \ + register long __e __asm__ ("mof") = (long) arg5; \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1%3%4%5%6,$r10$r9$r11$r12$r13$mof\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_), "0" (__a), "r" (__b), \ + "r" (__c), "r" (__d), "h" (__e)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ + type5,arg5,type6,arg6) \ +type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5,type6 arg6) \ +{ \ + register long __a __asm__ ("r10") = (long) arg1; \ + register long __b __asm__ ("r11") = (long) arg2; \ + register long __c __asm__ ("r12") = (long) arg3; \ + register long __d __asm__ ("r13") = (long) arg4; \ + register long __e __asm__ ("mof") = (long) arg5; \ + register long __f __asm__ ("srp") = (long) arg6; \ + register long __n_ __asm__ ("r9") = (__NR_##name); \ + __asm__ __volatile__ (".ifnc %0%1%3%4%5%6%7,$r10$r9$r11$r12$r13$mof$srp\n\t" \ + ".err\n\t" \ + ".endif\n\t" \ + "break 13" \ + : "=r" (__a) \ + : "r" (__n_), "0" (__a), "r" (__b), \ + "r" (__c), "r" (__d), "h" (__e), "x" (__f)); \ + if (__a >= 0) \ + return (type) __a; \ + errno = -__a; \ + return (type) -1; \ +} + +#endif diff --git a/include/asm-cris/arch-v32/user.h b/include/asm-cris/arch-v32/user.h new file mode 100644 index 000000000000..03fa1f3c3c00 --- /dev/null +++ b/include/asm-cris/arch-v32/user.h @@ -0,0 +1,41 @@ +#ifndef _ASM_CRIS_ARCH_USER_H +#define _ASM_CRIS_ARCH_USER_H + +/* User-mode register used for core dumps. */ + +struct user_regs_struct { + unsigned long r0; /* General registers. */ + unsigned long r1; + unsigned long r2; + unsigned long r3; + unsigned long r4; + unsigned long r5; + unsigned long r6; + unsigned long r7; + unsigned long r8; + unsigned long r9; + unsigned long r10; + unsigned long r11; + unsigned long r12; + unsigned long r13; + unsigned long sp; /* R14, Stack pointer. */ + unsigned long acr; /* R15, Address calculation register. */ + unsigned long bz; /* P0, Constant zero (8-bits). */ + unsigned long vr; /* P1, Version register (8-bits). */ + unsigned long pid; /* P2, Process ID (8-bits). */ + unsigned long srs; /* P3, Support register select (8-bits). */ + unsigned long wz; /* P4, Constant zero (16-bits). */ + unsigned long exs; /* P5, Exception status. */ + unsigned long eda; /* P6, Exception data address. */ + unsigned long mof; /* P7, Multiply overflow regiter. */ + unsigned long dz; /* P8, Constant zero (32-bits). */ + unsigned long ebp; /* P9, Exception base pointer. */ + unsigned long erp; /* P10, Exception return pointer. */ + unsigned long srp; /* P11, Subroutine return pointer. */ + unsigned long nrp; /* P12, NMI return pointer. */ + unsigned long ccs; /* P13, Condition code stack. */ + unsigned long usp; /* P14, User mode stack pointer. */ + unsigned long spc; /* P15, Single step PC. */ +}; + +#endif /* _ASM_CRIS_ARCH_USER_H */ -- cgit v1.2.3 From e9c3d6b925e0fdb5e62fad6d81e4004897cfe79d Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Wed, 27 Jul 2005 11:44:52 -0700 Subject: [PATCH] v850: Define pfn_valid Signed-off-by: Miles Bader Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-v850/page.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/asm-v850/page.h b/include/asm-v850/page.h index 06085b0c043e..d6091622935d 100644 --- a/include/asm-v850/page.h +++ b/include/asm-v850/page.h @@ -1,8 +1,8 @@ /* * include/asm-v850/page.h -- VM ops * - * Copyright (C) 2001,02,03 NEC Electronics Corporation - * Copyright (C) 2001,02,03 Miles Bader + * Copyright (C) 2001,02,03,05 NEC Electronics Corporation + * Copyright (C) 2001,02,03,05 Miles Bader * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this @@ -132,6 +132,7 @@ extern __inline__ int get_order (unsigned long size) #define pfn_to_page(pfn) virt_to_page (pfn_to_virt (pfn)) #define page_to_pfn(page) virt_to_pfn (page_to_virt (page)) +#define pfn_valid(pfn) ((pfn) < max_mapnr) #define virt_addr_valid(kaddr) \ (((void *)(kaddr) >= (void *)PAGE_OFFSET) && MAP_NR (kaddr) < max_mapnr) -- cgit v1.2.3 From 4f9a6e101a962dd845eda69fa066184457968228 Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Wed, 27 Jul 2005 11:44:53 -0700 Subject: [PATCH] v850: const-qualify first parameter of find_next_zero_bit Signed-off-by: Miles Bader Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-v850/bitops.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/asm-v850/bitops.h b/include/asm-v850/bitops.h index 7c4ecaf5151c..0e5c2f210872 100644 --- a/include/asm-v850/bitops.h +++ b/include/asm-v850/bitops.h @@ -1,8 +1,8 @@ /* * include/asm-v850/bitops.h -- Bit operations * - * Copyright (C) 2001,02,03,04 NEC Electronics Corporation - * Copyright (C) 2001,02,03,04 Miles Bader + * Copyright (C) 2001,02,03,04,05 NEC Electronics Corporation + * Copyright (C) 2001,02,03,04,05 Miles Bader * Copyright (C) 1992 Linus Torvalds. * * This file is subject to the terms and conditions of the GNU General @@ -157,7 +157,7 @@ extern __inline__ int __test_bit (int nr, const void *addr) #define find_first_zero_bit(addr, size) \ find_next_zero_bit ((addr), (size), 0) -extern __inline__ int find_next_zero_bit (void *addr, int size, int offset) +extern __inline__ int find_next_zero_bit(const void *addr, int size, int offset) { unsigned long *p = ((unsigned long *) addr) + (offset >> 5); unsigned long result = offset & ~31UL; -- cgit v1.2.3 From 21ea9f63297497df3040c70a67a207d229368a4c Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Wed, 27 Jul 2005 11:44:54 -0700 Subject: [PATCH] v850: Update ioremap return type and add ioread/iowrite functions Signed-off-by: Miles Bader Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-v850/io.h | 37 ++++++++++++++++++++++++------------- 1 file changed, 24 insertions(+), 13 deletions(-) (limited to 'include') diff --git a/include/asm-v850/io.h b/include/asm-v850/io.h index bb5efd1b4b7d..cc364fcbec10 100644 --- a/include/asm-v850/io.h +++ b/include/asm-v850/io.h @@ -1,8 +1,8 @@ /* * include/asm-v850/io.h -- Misc I/O operations * - * Copyright (C) 2001,02,03,04 NEC Electronics Corporation - * Copyright (C) 2001,02,03,04 Miles Bader + * Copyright (C) 2001,02,03,04,05 NEC Electronics Corporation + * Copyright (C) 2001,02,03,04,05 Miles Bader * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this @@ -27,12 +27,12 @@ #define readw_relaxed(a) readw(a) #define readl_relaxed(a) readl(a) -#define writeb(b, addr) \ - (void)((*(volatile unsigned char *) (addr)) = (b)) -#define writew(b, addr) \ - (void)((*(volatile unsigned short *) (addr)) = (b)) -#define writel(b, addr) \ - (void)((*(volatile unsigned int *) (addr)) = (b)) +#define writeb(val, addr) \ + (void)((*(volatile unsigned char *) (addr)) = (val)) +#define writew(val, addr) \ + (void)((*(volatile unsigned short *) (addr)) = (val)) +#define writel(val, addr) \ + (void)((*(volatile unsigned int *) (addr)) = (val)) #define __raw_readb readb #define __raw_readw readw @@ -96,11 +96,22 @@ outsl (unsigned long port, const void *src, unsigned long count) outl (*p++, port); } -#define iounmap(addr) ((void)0) -#define ioremap(physaddr, size) (physaddr) -#define ioremap_nocache(physaddr, size) (physaddr) -#define ioremap_writethrough(physaddr, size) (physaddr) -#define ioremap_fullcache(physaddr, size) (physaddr) + +/* Some places try to pass in an loff_t for PHYSADDR (?!), so we cast it to + long before casting it to a pointer to avoid compiler warnings. */ +#define ioremap(physaddr, size) ((void __iomem *)(unsigned long)(physaddr)) +#define iounmap(addr) ((void)0) + +#define ioremap_nocache(physaddr, size) ioremap (physaddr, size) +#define ioremap_writethrough(physaddr, size) ioremap (physaddr, size) +#define ioremap_fullcache(physaddr, size) ioremap (physaddr, size) + +#define ioread8(addr) readb (addr) +#define ioread16(addr) readw (addr) +#define ioread32(addr) readl (addr) +#define iowrite8(val, addr) writeb (val, addr) +#define iowrite16(val, addr) writew (val, addr) +#define iowrite32(val, addr) writel (val, addr) #define mmiowb() -- cgit v1.2.3 From 947ac8b9265e2a22552552d011db1e161f802a4a Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Wed, 27 Jul 2005 11:44:55 -0700 Subject: [PATCH] v850: Add pte_file Signed-off-by: Miles Bader Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-v850/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/asm-v850/pgtable.h b/include/asm-v850/pgtable.h index 76e380e481e9..3cf8775ce85f 100644 --- a/include/asm-v850/pgtable.h +++ b/include/asm-v850/pgtable.h @@ -23,6 +23,8 @@ #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) #define __swp_entry_to_pte(x) ((pte_t) { (x).val }) +static inline int pte_file (pte_t pte) { return 0; } + /* These mean nothing to !CONFIG_MMU. */ #define PAGE_NONE __pgprot(0) -- cgit v1.2.3 From 8b2bf06994b9cd6067e5c7620e270eec73fef70b Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Wed, 27 Jul 2005 11:44:55 -0700 Subject: [PATCH] v850: Update PCI support These changes are untested (I no longer have the hardware). Signed-off-by: Miles Bader Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/v850/kernel/rte_mb_a_pci.c | 37 +++++++++++++++++++++++++++++++------ arch/v850/kernel/vmlinux.lds.S | 14 ++++++++++++++ include/asm-v850/pci.h | 37 +++++++++++++++++++++++++++++++------ 3 files changed, 76 insertions(+), 12 deletions(-) (limited to 'include') diff --git a/arch/v850/kernel/rte_mb_a_pci.c b/arch/v850/kernel/rte_mb_a_pci.c index 074b50abc89d..ffbb6d073bf2 100644 --- a/arch/v850/kernel/rte_mb_a_pci.c +++ b/arch/v850/kernel/rte_mb_a_pci.c @@ -1,8 +1,8 @@ /* * arch/v850/kernel/mb_a_pci.c -- PCI support for Midas lab RTE-MOTHER-A board * - * Copyright (C) 2001,02,03 NEC Electronics Corporation - * Copyright (C) 2001,02,03 Miles Bader + * Copyright (C) 2001,02,03,05 NEC Electronics Corporation + * Copyright (C) 2001,02,03,05 Miles Bader * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this @@ -743,15 +743,17 @@ pci_unmap_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len,int dir) for a scatter-gather list, same rules and usage. */ void -pci_dma_sync_sg_for_cpu (struct pci_dev *dev, struct scatterlist *sg, int sg_len, - int dir) +pci_dma_sync_sg_for_cpu (struct pci_dev *dev, + struct scatterlist *sg, int sg_len, + int dir) { BUG (); } void -pci_dma_sync_sg_for_device (struct pci_dev *dev, struct scatterlist *sg, int sg_len, - int dir) +pci_dma_sync_sg_for_device (struct pci_dev *dev, + struct scatterlist *sg, int sg_len, + int dir) { BUG (); } @@ -785,6 +787,27 @@ pci_free_consistent (struct pci_dev *pdev, size_t size, void *cpu_addr, free_mb_sram (mb_sram_mem, size); } + +/* iomap/iomap */ + +void __iomem *pci_iomap (struct pci_dev *dev, int bar, unsigned long max) +{ + unsigned long start = pci_resource_start (dev, bar); + unsigned long len = pci_resource_len (dev, bar); + + if (!start || len == 0) + return 0; + + /* None of the ioremap functions actually do anything, other than + re-casting their argument, so don't bother differentiating them. */ + return ioremap (start, len); +} + +void pci_iounmap (struct pci_dev *dev, void __iomem *addr) +{ + /* nothing */ +} + /* symbol exports (for modules) */ @@ -794,3 +817,5 @@ EXPORT_SYMBOL (pci_alloc_consistent); EXPORT_SYMBOL (pci_free_consistent); EXPORT_SYMBOL (pci_dma_sync_single_for_cpu); EXPORT_SYMBOL (pci_dma_sync_single_for_device); +EXPORT_SYMBOL (pci_iomap); +EXPORT_SYMBOL (pci_iounmap); diff --git a/arch/v850/kernel/vmlinux.lds.S b/arch/v850/kernel/vmlinux.lds.S index c366a8b326ee..5be05f47109e 100644 --- a/arch/v850/kernel/vmlinux.lds.S +++ b/arch/v850/kernel/vmlinux.lds.S @@ -12,6 +12,7 @@ */ #include + #define VMLINUX_SYMBOL(_sym_) _##_sym_ #include @@ -42,6 +43,19 @@ *(.rodata) *(.rodata.*) \ *(__vermagic) /* Kernel version magic */ \ *(.rodata1) \ + /* PCI quirks */ \ + ___start_pci_fixups_early = . ; \ + *(.pci_fixup_early) \ + ___end_pci_fixups_early = . ; \ + ___start_pci_fixups_header = . ; \ + *(.pci_fixup_header) \ + ___end_pci_fixups_header = . ; \ + ___start_pci_fixups_final = . ; \ + *(.pci_fixup_final) \ + ___end_pci_fixups_final = . ; \ + ___start_pci_fixups_enable = . ; \ + *(.pci_fixup_enable) \ + ___end_pci_fixups_enable = . ; \ /* Kernel symbol table: Normal symbols */ \ ___start___ksymtab = .; \ *(__ksymtab) \ diff --git a/include/asm-v850/pci.h b/include/asm-v850/pci.h index 8e79be0fe99d..4581826e1cac 100644 --- a/include/asm-v850/pci.h +++ b/include/asm-v850/pci.h @@ -1,8 +1,8 @@ /* * include/asm-v850/pci.h -- PCI support * - * Copyright (C) 2001,02 NEC Corporation - * Copyright (C) 2001,02 Miles Bader + * Copyright (C) 2001,02,05 NEC Corporation + * Copyright (C) 2001,02,05 Miles Bader * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this @@ -48,12 +48,12 @@ pci_unmap_single (struct pci_dev *pdev, dma_addr_t dma_addr, size_t size, perform a pci_dma_sync_for_device, and then the device again owns the buffer. */ extern void -pci_dma_sync_single_for_cpu (struct pci_dev *dev, dma_addr_t dma_addr, size_t size, - int dir); +pci_dma_sync_single_for_cpu (struct pci_dev *dev, dma_addr_t dma_addr, + size_t size, int dir); extern void -pci_dma_sync_single_for_device (struct pci_dev *dev, dma_addr_t dma_addr, size_t size, - int dir); +pci_dma_sync_single_for_device (struct pci_dev *dev, dma_addr_t dma_addr, + size_t size, int dir); /* Do multiple DMA mappings at once. */ @@ -65,6 +65,28 @@ extern void pci_unmap_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len, int dir); +/* SG-list versions of pci_dma_sync functions. */ +extern void +pci_dma_sync_sg_for_cpu (struct pci_dev *dev, + struct scatterlist *sg, int sg_len, + int dir); +extern void +pci_dma_sync_sg_for_device (struct pci_dev *dev, + struct scatterlist *sg, int sg_len, + int dir); + +#define pci_map_page(dev, page, offs, size, dir) \ + pci_map_single(dev, (page_address(page) + (offs)), size, dir) +#define pci_unmap_page(dev,addr,sz,dir) \ + pci_unmap_single(dev, addr, sz, dir) + +/* Test for pci_map_single or pci_map_page having generated an error. */ +static inline int +pci_dma_mapping_error (dma_addr_t dma_addr) +{ + return dma_addr == 0; +} + /* Allocate and map kernel buffer using consistent mode DMA for PCI device. Returns non-NULL cpu-view pointer to the buffer if successful and sets *DMA_ADDR to the pci side dma address as well, @@ -91,6 +113,9 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev, } #endif +extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max); +extern void pci_iounmap (struct pci_dev *dev, void __iomem *addr); + static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } -- cgit v1.2.3 From 8449d003f323ca7a00eec38905d984ba5ec83a29 Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Wed, 27 Jul 2005 11:44:56 -0700 Subject: [PATCH] v850: Define L1_CACHE_SHIFT and L1_CACHE_SHIFT_MAX Signed-off-by: Miles Bader Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-v850/cache.h | 7 +++++-- include/asm-v850/v850e2_cache.h | 5 +++-- 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/asm-v850/cache.h b/include/asm-v850/cache.h index 027f8c9090cd..cbf9096e8517 100644 --- a/include/asm-v850/cache.h +++ b/include/asm-v850/cache.h @@ -1,8 +1,8 @@ /* * include/asm-v850/cache.h -- Cache operations * - * Copyright (C) 2001 NEC Corporation - * Copyright (C) 2001 Miles Bader + * Copyright (C) 2001,05 NEC Corporation + * Copyright (C) 2001,05 Miles Bader * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this @@ -20,6 +20,9 @@ #ifndef L1_CACHE_BYTES /* This processor has no cache, so just choose an arbitrary value. */ #define L1_CACHE_BYTES 16 +#define L1_CACHE_SHIFT 4 #endif +#define L1_CACHE_SHIFT_MAX L1_CACHE_SHIFT + #endif /* __V850_CACHE_H__ */ diff --git a/include/asm-v850/v850e2_cache.h b/include/asm-v850/v850e2_cache.h index 61acda1023e8..87edf0d311d5 100644 --- a/include/asm-v850/v850e2_cache.h +++ b/include/asm-v850/v850e2_cache.h @@ -2,8 +2,8 @@ * include/asm-v850/v850e2_cache_cache.h -- Cache control for V850E2 * cache memories * - * Copyright (C) 2003 NEC Electronics Corporation - * Copyright (C) 2003 Miles Bader + * Copyright (C) 2003,05 NEC Electronics Corporation + * Copyright (C) 2003,05 Miles Bader * * This file is subject to the terms and conditions of the GNU General * Public License. See the file COPYING in the main directory of this @@ -69,6 +69,7 @@ /* For */ #define L1_CACHE_BYTES V850E2_CACHE_LINE_SIZE +#define L1_CACHE_SHIFT V850E2_CACHE_LINE_SIZE_BITS #endif /* __V850_V850E2_CACHE_H__ */ -- cgit v1.2.3 From 951f22d5b1f0eaae35dafc669e3774a0c2084d10 Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Wed, 27 Jul 2005 11:44:57 -0700 Subject: [PATCH] s390: spin lock retry Split spin lock and r/w lock implementation into a single try which is done inline and an out of line function that repeatedly tries to get the lock before doing the cpu_relax(). Add a system control to set the number of retries before a cpu is yielded. The reason for the spin lock retry is that the diagnose 0x44 that is used to give up the virtual cpu is quite expensive. For spin locks that are held only for a short period of time the costs of the diagnoses outweights the savings for spin locks that are held for a longer timer. The default retry count is 1000. Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/s390/kernel/head64.S | 3 - arch/s390/kernel/setup.c | 6 -- arch/s390/lib/Makefile | 4 +- arch/s390/lib/spinlock.c | 133 +++++++++++++++++++++++ include/asm-s390/lowcore.h | 4 +- include/asm-s390/processor.h | 5 +- include/asm-s390/spinlock.h | 252 ++++++++++++++----------------------------- include/linux/sysctl.h | 1 + kernel/sysctl.c | 12 ++- 9 files changed, 230 insertions(+), 190 deletions(-) create mode 100644 arch/s390/lib/spinlock.c (limited to 'include') diff --git a/arch/s390/kernel/head64.S b/arch/s390/kernel/head64.S index f525c0c21250..28c50bdf7d40 100644 --- a/arch/s390/kernel/head64.S +++ b/arch/s390/kernel/head64.S @@ -658,10 +658,8 @@ startup:basr %r13,0 # get base # la %r1,0f-.LPG1(%r13) # set program check address stg %r1,__LC_PGM_NEW_PSW+8 - mvc __LC_DIAG44_OPCODE(8),.Lnop-.LPG1(%r13) diag 0,0,0x44 # test diag 0x44 oi 7(%r12),32 # set diag44 flag - mvc __LC_DIAG44_OPCODE(8),.Ldiag44-.LPG1(%r13) 0: # @@ -702,7 +700,6 @@ startup:basr %r13,0 # get base .L4malign:.quad 0xffffffffffc00000 .Lscan2g:.quad 0x80000000 + 0x20000 - 8 # 2GB + 128K - 8 .Lnop: .long 0x07000700 -.Ldiag44:.long 0x83000044 .org PARMAREA-64 .Lduct: .long 0,0,0,0,0,0,0,0 diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index a12183989a79..5ba5a5485da9 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -431,12 +431,6 @@ setup_lowcore(void) ctl_set_bit(14, 29); } #endif -#ifdef CONFIG_ARCH_S390X - if (MACHINE_HAS_DIAG44) - lc->diag44_opcode = 0x83000044; - else - lc->diag44_opcode = 0x07000700; -#endif /* CONFIG_ARCH_S390X */ set_prefix((u32)(unsigned long) lc); } diff --git a/arch/s390/lib/Makefile b/arch/s390/lib/Makefile index a8758b1d20a9..b701efa1f00e 100644 --- a/arch/s390/lib/Makefile +++ b/arch/s390/lib/Makefile @@ -5,5 +5,5 @@ EXTRA_AFLAGS := -traditional lib-y += delay.o string.o -lib-$(CONFIG_ARCH_S390_31) += uaccess.o -lib-$(CONFIG_ARCH_S390X) += uaccess64.o +lib-$(CONFIG_ARCH_S390_31) += uaccess.o spinlock.o +lib-$(CONFIG_ARCH_S390X) += uaccess64.o spinlock.o diff --git a/arch/s390/lib/spinlock.c b/arch/s390/lib/spinlock.c new file mode 100644 index 000000000000..888b5596c195 --- /dev/null +++ b/arch/s390/lib/spinlock.c @@ -0,0 +1,133 @@ +/* + * arch/s390/lib/spinlock.c + * Out of line spinlock code. + * + * S390 version + * Copyright (C) 2004 IBM Deutschland Entwicklung GmbH, IBM Corporation + * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com) + */ + +#include +#include +#include +#include +#include + +atomic_t spin_retry_counter; +int spin_retry = 1000; + +/** + * spin_retry= parameter + */ +static int __init spin_retry_setup(char *str) +{ + spin_retry = simple_strtoul(str, &str, 0); + return 1; +} +__setup("spin_retry=", spin_retry_setup); + +static inline void +_diag44(void) +{ +#ifdef __s390x__ + if (MACHINE_HAS_DIAG44) +#endif + asm volatile("diag 0,0,0x44"); +} + +void +_raw_spin_lock_wait(spinlock_t *lp, unsigned int pc) +{ + int count = spin_retry; + + while (1) { + if (count-- <= 0) { + _diag44(); + count = spin_retry; + } + atomic_inc(&spin_retry_counter); + if (_raw_compare_and_swap(&lp->lock, 0, pc) == 0) + return; + } +} +EXPORT_SYMBOL(_raw_spin_lock_wait); + +int +_raw_spin_trylock_retry(spinlock_t *lp, unsigned int pc) +{ + int count = spin_retry; + + while (count-- > 0) { + atomic_inc(&spin_retry_counter); + if (_raw_compare_and_swap(&lp->lock, 0, pc) == 0) + return 1; + } + return 0; +} +EXPORT_SYMBOL(_raw_spin_trylock_retry); + +void +_raw_read_lock_wait(rwlock_t *rw) +{ + unsigned int old; + int count = spin_retry; + + while (1) { + if (count-- <= 0) { + _diag44(); + count = spin_retry; + } + atomic_inc(&spin_retry_counter); + old = rw->lock & 0x7fffffffU; + if (_raw_compare_and_swap(&rw->lock, old, old + 1) == old) + return; + } +} +EXPORT_SYMBOL(_raw_read_lock_wait); + +int +_raw_read_trylock_retry(rwlock_t *rw) +{ + unsigned int old; + int count = spin_retry; + + while (count-- > 0) { + atomic_inc(&spin_retry_counter); + old = rw->lock & 0x7fffffffU; + if (_raw_compare_and_swap(&rw->lock, old, old + 1) == old) + return 1; + } + return 0; +} +EXPORT_SYMBOL(_raw_read_trylock_retry); + +void +_raw_write_lock_wait(rwlock_t *rw) +{ + int count = spin_retry; + + while (1) { + if (count-- <= 0) { + _diag44(); + count = spin_retry; + } + atomic_inc(&spin_retry_counter); + if (_raw_compare_and_swap(&rw->lock, 0, 0x80000000) == 0) + return; + } +} +EXPORT_SYMBOL(_raw_write_lock_wait); + +int +_raw_write_trylock_retry(rwlock_t *rw) +{ + int count = spin_retry; + + while (count-- > 0) { + atomic_inc(&spin_retry_counter); + if (_raw_compare_and_swap(&rw->lock, 0, 0x80000000) == 0) + return 1; + } + return 0; +} +EXPORT_SYMBOL(_raw_write_trylock_retry); diff --git a/include/asm-s390/lowcore.h b/include/asm-s390/lowcore.h index 76b5b19c0ae2..afe6a9f9b0ae 100644 --- a/include/asm-s390/lowcore.h +++ b/include/asm-s390/lowcore.h @@ -90,7 +90,6 @@ #define __LC_SYSTEM_TIMER 0x278 #define __LC_LAST_UPDATE_CLOCK 0x280 #define __LC_STEAL_CLOCK 0x288 -#define __LC_DIAG44_OPCODE 0x290 #define __LC_KERNEL_STACK 0xD40 #define __LC_THREAD_INFO 0xD48 #define __LC_ASYNC_STACK 0xD50 @@ -286,8 +285,7 @@ struct _lowcore __u64 system_timer; /* 0x278 */ __u64 last_update_clock; /* 0x280 */ __u64 steal_clock; /* 0x288 */ - __u32 diag44_opcode; /* 0x290 */ - __u8 pad8[0xc00-0x294]; /* 0x294 */ + __u8 pad8[0xc00-0x290]; /* 0x290 */ /* System info area */ __u64 save_area[16]; /* 0xc00 */ __u8 pad9[0xd40-0xc80]; /* 0xc80 */ diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h index 8bd14de69e35..4ec652ebb3b1 100644 --- a/include/asm-s390/processor.h +++ b/include/asm-s390/processor.h @@ -203,7 +203,10 @@ unsigned long get_wchan(struct task_struct *p); # define cpu_relax() asm volatile ("diag 0,0,68" : : : "memory") #else /* __s390x__ */ # define cpu_relax() \ - asm volatile ("ex 0,%0" : : "i" (__LC_DIAG44_OPCODE) : "memory") + do { \ + if (MACHINE_HAS_DIAG44) \ + asm volatile ("diag 0,0,68" : : : "memory"); \ + } while (0) #endif /* __s390x__ */ /* diff --git a/include/asm-s390/spinlock.h b/include/asm-s390/spinlock.h index 53cc736b9820..8ff10300f7ee 100644 --- a/include/asm-s390/spinlock.h +++ b/include/asm-s390/spinlock.h @@ -11,21 +11,16 @@ #ifndef __ASM_SPINLOCK_H #define __ASM_SPINLOCK_H -#ifdef __s390x__ -/* - * Grmph, take care of %&#! user space programs that include - * asm/spinlock.h. The diagnose is only available in kernel - * context. - */ -#ifdef __KERNEL__ -#include -#define __DIAG44_INSN "ex" -#define __DIAG44_OPERAND __LC_DIAG44_OPCODE -#else -#define __DIAG44_INSN "#" -#define __DIAG44_OPERAND 0 -#endif -#endif /* __s390x__ */ +static inline int +_raw_compare_and_swap(volatile unsigned int *lock, + unsigned int old, unsigned int new) +{ + asm volatile ("cs %0,%3,0(%4)" + : "=d" (old), "=m" (*lock) + : "0" (old), "d" (new), "a" (lock), "m" (*lock) + : "cc", "memory" ); + return old; +} /* * Simple spin lock operations. There are two variants, one clears IRQ's @@ -41,58 +36,35 @@ typedef struct { #endif } __attribute__ ((aligned (4))) spinlock_t; -#define SPIN_LOCK_UNLOCKED (spinlock_t) { 0 } -#define spin_lock_init(lp) do { (lp)->lock = 0; } while(0) +#define SPIN_LOCK_UNLOCKED (spinlock_t) { 0 } +#define spin_lock_init(lp) do { (lp)->lock = 0; } while(0) #define spin_unlock_wait(lp) do { barrier(); } while(((volatile spinlock_t *)(lp))->lock) -#define spin_is_locked(x) ((x)->lock != 0) +#define spin_is_locked(x) ((x)->lock != 0) #define _raw_spin_lock_flags(lock, flags) _raw_spin_lock(lock) -extern inline void _raw_spin_lock(spinlock_t *lp) +extern void _raw_spin_lock_wait(spinlock_t *lp, unsigned int pc); +extern int _raw_spin_trylock_retry(spinlock_t *lp, unsigned int pc); + +static inline void _raw_spin_lock(spinlock_t *lp) { -#ifndef __s390x__ - unsigned int reg1, reg2; - __asm__ __volatile__(" bras %0,1f\n" - "0: diag 0,0,68\n" - "1: slr %1,%1\n" - " cs %1,%0,0(%3)\n" - " jl 0b\n" - : "=&d" (reg1), "=&d" (reg2), "=m" (lp->lock) - : "a" (&lp->lock), "m" (lp->lock) - : "cc", "memory" ); -#else /* __s390x__ */ - unsigned long reg1, reg2; - __asm__ __volatile__(" bras %1,1f\n" - "0: " __DIAG44_INSN " 0,%4\n" - "1: slr %0,%0\n" - " cs %0,%1,0(%3)\n" - " jl 0b\n" - : "=&d" (reg1), "=&d" (reg2), "=m" (lp->lock) - : "a" (&lp->lock), "i" (__DIAG44_OPERAND), - "m" (lp->lock) : "cc", "memory" ); -#endif /* __s390x__ */ + unsigned long pc = (unsigned long) __builtin_return_address(0); + + if (unlikely(_raw_compare_and_swap(&lp->lock, 0, pc) != 0)) + _raw_spin_lock_wait(lp, pc); } -extern inline int _raw_spin_trylock(spinlock_t *lp) +static inline int _raw_spin_trylock(spinlock_t *lp) { - unsigned long reg; - unsigned int result; - - __asm__ __volatile__(" basr %1,0\n" - "0: cs %0,%1,0(%3)" - : "=d" (result), "=&d" (reg), "=m" (lp->lock) - : "a" (&lp->lock), "m" (lp->lock), "0" (0) - : "cc", "memory" ); - return !result; + unsigned long pc = (unsigned long) __builtin_return_address(0); + + if (likely(_raw_compare_and_swap(&lp->lock, 0, pc) == 0)) + return 1; + return _raw_spin_trylock_retry(lp, pc); } -extern inline void _raw_spin_unlock(spinlock_t *lp) +static inline void _raw_spin_unlock(spinlock_t *lp) { - unsigned int old; - - __asm__ __volatile__("cs %0,%3,0(%4)" - : "=d" (old), "=m" (lp->lock) - : "0" (lp->lock), "d" (0), "a" (lp) - : "cc", "memory" ); + _raw_compare_and_swap(&lp->lock, lp->lock, 0); } /* @@ -106,7 +78,7 @@ extern inline void _raw_spin_unlock(spinlock_t *lp) * read-locks. */ typedef struct { - volatile unsigned long lock; + volatile unsigned int lock; volatile unsigned long owner_pc; #ifdef CONFIG_PREEMPT unsigned int break_lock; @@ -129,123 +101,55 @@ typedef struct { */ #define write_can_lock(x) ((x)->lock == 0) -#ifndef __s390x__ -#define _raw_read_lock(rw) \ - asm volatile(" l 2,0(%1)\n" \ - " j 1f\n" \ - "0: diag 0,0,68\n" \ - "1: la 2,0(2)\n" /* clear high (=write) bit */ \ - " la 3,1(2)\n" /* one more reader */ \ - " cs 2,3,0(%1)\n" /* try to write new value */ \ - " jl 0b" \ - : "=m" ((rw)->lock) : "a" (&(rw)->lock), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#else /* __s390x__ */ -#define _raw_read_lock(rw) \ - asm volatile(" lg 2,0(%1)\n" \ - " j 1f\n" \ - "0: " __DIAG44_INSN " 0,%2\n" \ - "1: nihh 2,0x7fff\n" /* clear high (=write) bit */ \ - " la 3,1(2)\n" /* one more reader */ \ - " csg 2,3,0(%1)\n" /* try to write new value */ \ - " jl 0b" \ - : "=m" ((rw)->lock) \ - : "a" (&(rw)->lock), "i" (__DIAG44_OPERAND), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#endif /* __s390x__ */ - -#ifndef __s390x__ -#define _raw_read_unlock(rw) \ - asm volatile(" l 2,0(%1)\n" \ - " j 1f\n" \ - "0: diag 0,0,68\n" \ - "1: lr 3,2\n" \ - " ahi 3,-1\n" /* one less reader */ \ - " cs 2,3,0(%1)\n" \ - " jl 0b" \ - : "=m" ((rw)->lock) : "a" (&(rw)->lock), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#else /* __s390x__ */ -#define _raw_read_unlock(rw) \ - asm volatile(" lg 2,0(%1)\n" \ - " j 1f\n" \ - "0: " __DIAG44_INSN " 0,%2\n" \ - "1: lgr 3,2\n" \ - " bctgr 3,0\n" /* one less reader */ \ - " csg 2,3,0(%1)\n" \ - " jl 0b" \ - : "=m" ((rw)->lock) \ - : "a" (&(rw)->lock), "i" (__DIAG44_OPERAND), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#endif /* __s390x__ */ - -#ifndef __s390x__ -#define _raw_write_lock(rw) \ - asm volatile(" lhi 3,1\n" \ - " sll 3,31\n" /* new lock value = 0x80000000 */ \ - " j 1f\n" \ - "0: diag 0,0,68\n" \ - "1: slr 2,2\n" /* old lock value must be 0 */ \ - " cs 2,3,0(%1)\n" \ - " jl 0b" \ - : "=m" ((rw)->lock) : "a" (&(rw)->lock), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#else /* __s390x__ */ -#define _raw_write_lock(rw) \ - asm volatile(" llihh 3,0x8000\n" /* new lock value = 0x80...0 */ \ - " j 1f\n" \ - "0: " __DIAG44_INSN " 0,%2\n" \ - "1: slgr 2,2\n" /* old lock value must be 0 */ \ - " csg 2,3,0(%1)\n" \ - " jl 0b" \ - : "=m" ((rw)->lock) \ - : "a" (&(rw)->lock), "i" (__DIAG44_OPERAND), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#endif /* __s390x__ */ - -#ifndef __s390x__ -#define _raw_write_unlock(rw) \ - asm volatile(" slr 3,3\n" /* new lock value = 0 */ \ - " j 1f\n" \ - "0: diag 0,0,68\n" \ - "1: lhi 2,1\n" \ - " sll 2,31\n" /* old lock value must be 0x80000000 */ \ - " cs 2,3,0(%1)\n" \ - " jl 0b" \ - : "=m" ((rw)->lock) : "a" (&(rw)->lock), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#else /* __s390x__ */ -#define _raw_write_unlock(rw) \ - asm volatile(" slgr 3,3\n" /* new lock value = 0 */ \ - " j 1f\n" \ - "0: " __DIAG44_INSN " 0,%2\n" \ - "1: llihh 2,0x8000\n" /* old lock value must be 0x8..0 */\ - " csg 2,3,0(%1)\n" \ - " jl 0b" \ - : "=m" ((rw)->lock) \ - : "a" (&(rw)->lock), "i" (__DIAG44_OPERAND), \ - "m" ((rw)->lock) : "2", "3", "cc", "memory" ) -#endif /* __s390x__ */ - -#define _raw_read_trylock(lock) generic_raw_read_trylock(lock) - -extern inline int _raw_write_trylock(rwlock_t *rw) +extern void _raw_read_lock_wait(rwlock_t *lp); +extern int _raw_read_trylock_retry(rwlock_t *lp); +extern void _raw_write_lock_wait(rwlock_t *lp); +extern int _raw_write_trylock_retry(rwlock_t *lp); + +static inline void _raw_read_lock(rwlock_t *rw) +{ + unsigned int old; + old = rw->lock & 0x7fffffffU; + if (_raw_compare_and_swap(&rw->lock, old, old + 1) != old) + _raw_read_lock_wait(rw); +} + +static inline void _raw_read_unlock(rwlock_t *rw) +{ + unsigned int old, cmp; + + old = rw->lock; + do { + cmp = old; + old = _raw_compare_and_swap(&rw->lock, old, old - 1); + } while (cmp != old); +} + +static inline void _raw_write_lock(rwlock_t *rw) +{ + if (unlikely(_raw_compare_and_swap(&rw->lock, 0, 0x80000000) != 0)) + _raw_write_lock_wait(rw); +} + +static inline void _raw_write_unlock(rwlock_t *rw) +{ + _raw_compare_and_swap(&rw->lock, 0x80000000, 0); +} + +static inline int _raw_read_trylock(rwlock_t *rw) +{ + unsigned int old; + old = rw->lock & 0x7fffffffU; + if (likely(_raw_compare_and_swap(&rw->lock, old, old + 1) == old)) + return 1; + return _raw_read_trylock_retry(rw); +} + +static inline int _raw_write_trylock(rwlock_t *rw) { - unsigned long result, reg; - - __asm__ __volatile__( -#ifndef __s390x__ - " lhi %1,1\n" - " sll %1,31\n" - " cs %0,%1,0(%3)" -#else /* __s390x__ */ - " llihh %1,0x8000\n" - "0: csg %0,%1,0(%3)\n" -#endif /* __s390x__ */ - : "=d" (result), "=&d" (reg), "=m" (rw->lock) - : "a" (&rw->lock), "m" (rw->lock), "0" (0UL) - : "cc", "memory" ); - return result == 0; + if (likely(_raw_compare_and_swap(&rw->lock, 0, 0x80000000) == 0)) + return 1; + return _raw_write_trylock_retry(rw); } #endif /* __ASM_SPINLOCK_H */ diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index bfbbe94b297d..e82be96d4906 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -145,6 +145,7 @@ enum KERN_BOOTLOADER_TYPE=67, /* int: boot loader type */ KERN_RANDOMIZE=68, /* int: randomize virtual address space */ KERN_SETUID_DUMPABLE=69, /* int: behaviour of dumps for setuid core */ + KERN_SPIN_RETRY=70, /* int: number of spinlock retries */ }; diff --git a/kernel/sysctl.c b/kernel/sysctl.c index e60b9c36f1f0..3e0bbee549ea 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -114,6 +114,7 @@ extern int unaligned_enabled; extern int sysctl_ieee_emulation_warnings; #endif extern int sysctl_userprocess_debug; +extern int spin_retry; #endif extern int sysctl_hz_timer; @@ -647,7 +648,16 @@ static ctl_table kern_table[] = { .mode = 0644, .proc_handler = &proc_dointvec, }, - +#if defined(CONFIG_ARCH_S390) + { + .ctl_name = KERN_SPIN_RETRY, + .procname = "spin_retry", + .data = &spin_retry, + .maxlen = sizeof (int), + .mode = 0644, + .proc_handler = &proc_dointvec, + }, +#endif { .ctl_name = 0 } }; -- cgit v1.2.3 From afff7e2b3b13dbd26a2b9991d3d571df111d92e8 Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Wed, 27 Jul 2005 11:44:58 -0700 Subject: [PATCH] s390: find_next_{zero}_bit fixes The find_next_{zero}_bit primitives on s390* should never return a bit number bigger then the bit field size. In the case of a bitfield that doesn't end on a word boundary, an offset that makes the search start at the last word of the bit field and the last word doesn't contain any zero/one bits the search is continued with a call to find_first_bit with a negative size. The search normally ends pretty quickly because the words following the bit field contain a mix of zeros and ones. But the bit number that is returned in this case is too big. To fix this and additional if to check for this case is needed. To make the code easier to read I removed the assembler parts from the find_next_{zero}_bit functions, the C-ified code is as good. Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-s390/bitops.h | 440 +++++++++++++++------------------------------- 1 file changed, 140 insertions(+), 300 deletions(-) (limited to 'include') diff --git a/include/asm-s390/bitops.h b/include/asm-s390/bitops.h index 16bb08499c7f..8651524217fd 100644 --- a/include/asm-s390/bitops.h +++ b/include/asm-s390/bitops.h @@ -527,13 +527,64 @@ __constant_test_bit(unsigned long nr, const volatile unsigned long *addr) { __constant_test_bit((nr),(addr)) : \ __test_bit((nr),(addr)) ) -#ifndef __s390x__ +/* + * ffz = Find First Zero in word. Undefined if no zero exists, + * so code should check against ~0UL first.. + */ +static inline unsigned long ffz(unsigned long word) +{ + unsigned long bit = 0; + +#ifdef __s390x__ + if (likely((word & 0xffffffff) == 0xffffffff)) { + word >>= 32; + bit += 32; + } +#endif + if (likely((word & 0xffff) == 0xffff)) { + word >>= 16; + bit += 16; + } + if (likely((word & 0xff) == 0xff)) { + word >>= 8; + bit += 8; + } + return bit + _zb_findmap[word & 0xff]; +} + +/* + * __ffs = find first bit in word. Undefined if no bit exists, + * so code should check against 0UL first.. + */ +static inline unsigned long __ffs (unsigned long word) +{ + unsigned long bit = 0; + +#ifdef __s390x__ + if (likely((word & 0xffffffff) == 0)) { + word >>= 32; + bit += 32; + } +#endif + if (likely((word & 0xffff) == 0)) { + word >>= 16; + bit += 16; + } + if (likely((word & 0xff) == 0)) { + word >>= 8; + bit += 8; + } + return bit + _sb_findmap[word & 0xff]; +} /* * Find-bit routines.. */ + +#ifndef __s390x__ + static inline int -find_first_zero_bit(const unsigned long * addr, unsigned int size) +find_first_zero_bit(const unsigned long * addr, unsigned long size) { typedef struct { long _[__BITOPS_WORDS(size)]; } addrtype; unsigned long cmp, count; @@ -548,7 +599,7 @@ find_first_zero_bit(const unsigned long * addr, unsigned int size) " srl %2,5\n" "0: c %1,0(%0,%4)\n" " jne 1f\n" - " ahi %0,4\n" + " la %0,4(%0)\n" " brct %2,0b\n" " lr %0,%3\n" " j 4f\n" @@ -574,7 +625,7 @@ find_first_zero_bit(const unsigned long * addr, unsigned int size) } static inline int -find_first_bit(const unsigned long * addr, unsigned int size) +find_first_bit(const unsigned long * addr, unsigned long size) { typedef struct { long _[__BITOPS_WORDS(size)]; } addrtype; unsigned long cmp, count; @@ -589,7 +640,7 @@ find_first_bit(const unsigned long * addr, unsigned int size) " srl %2,5\n" "0: c %1,0(%0,%4)\n" " jne 1f\n" - " ahi %0,4\n" + " la %0,4(%0)\n" " brct %2,0b\n" " lr %0,%3\n" " j 4f\n" @@ -614,89 +665,8 @@ find_first_bit(const unsigned long * addr, unsigned int size) return (res < size) ? res : size; } -static inline int -find_next_zero_bit (const unsigned long * addr, int size, int offset) -{ - unsigned long * p = ((unsigned long *) addr) + (offset >> 5); - unsigned long bitvec, reg; - int set, bit = offset & 31, res; - - if (bit) { - /* - * Look for zero in first word - */ - bitvec = (*p) >> bit; - __asm__(" slr %0,%0\n" - " lhi %2,0xff\n" - " tml %1,0xffff\n" - " jno 0f\n" - " ahi %0,16\n" - " srl %1,16\n" - "0: tml %1,0x00ff\n" - " jno 1f\n" - " ahi %0,8\n" - " srl %1,8\n" - "1: nr %1,%2\n" - " ic %1,0(%1,%3)\n" - " alr %0,%1" - : "=&d" (set), "+a" (bitvec), "=&d" (reg) - : "a" (&_zb_findmap) : "cc" ); - if (set < (32 - bit)) - return set + offset; - offset += 32 - bit; - p++; - } - /* - * No zero yet, search remaining full words for a zero - */ - res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr)); - return (offset + res); -} - -static inline int -find_next_bit (const unsigned long * addr, int size, int offset) -{ - unsigned long * p = ((unsigned long *) addr) + (offset >> 5); - unsigned long bitvec, reg; - int set, bit = offset & 31, res; - - if (bit) { - /* - * Look for set bit in first word - */ - bitvec = (*p) >> bit; - __asm__(" slr %0,%0\n" - " lhi %2,0xff\n" - " tml %1,0xffff\n" - " jnz 0f\n" - " ahi %0,16\n" - " srl %1,16\n" - "0: tml %1,0x00ff\n" - " jnz 1f\n" - " ahi %0,8\n" - " srl %1,8\n" - "1: nr %1,%2\n" - " ic %1,0(%1,%3)\n" - " alr %0,%1" - : "=&d" (set), "+a" (bitvec), "=&d" (reg) - : "a" (&_sb_findmap) : "cc" ); - if (set < (32 - bit)) - return set + offset; - offset += 32 - bit; - p++; - } - /* - * No set bit yet, search remaining full words for a bit - */ - res = find_first_bit (p, size - 32 * (p - (unsigned long *) addr)); - return (offset + res); -} - #else /* __s390x__ */ -/* - * Find-bit routines.. - */ static inline unsigned long find_first_zero_bit(const unsigned long * addr, unsigned long size) { @@ -712,7 +682,7 @@ find_first_zero_bit(const unsigned long * addr, unsigned long size) " srlg %2,%2,6\n" "0: cg %1,0(%0,%4)\n" " jne 1f\n" - " aghi %0,8\n" + " la %0,8(%0)\n" " brct %2,0b\n" " lgr %0,%3\n" " j 5f\n" @@ -785,143 +755,66 @@ find_first_bit(const unsigned long * addr, unsigned long size) return (res < size) ? res : size; } -static inline unsigned long -find_next_zero_bit (const unsigned long * addr, unsigned long size, unsigned long offset) -{ - unsigned long * p = ((unsigned long *) addr) + (offset >> 6); - unsigned long bitvec, reg; - unsigned long set, bit = offset & 63, res; - - if (bit) { - /* - * Look for zero in first word - */ - bitvec = (*p) >> bit; - __asm__(" lhi %2,-1\n" - " slgr %0,%0\n" - " clr %1,%2\n" - " jne 0f\n" - " aghi %0,32\n" - " srlg %1,%1,32\n" - "0: lghi %2,0xff\n" - " tmll %1,0xffff\n" - " jno 1f\n" - " aghi %0,16\n" - " srlg %1,%1,16\n" - "1: tmll %1,0x00ff\n" - " jno 2f\n" - " aghi %0,8\n" - " srlg %1,%1,8\n" - "2: ngr %1,%2\n" - " ic %1,0(%1,%3)\n" - " algr %0,%1" - : "=&d" (set), "+a" (bitvec), "=&d" (reg) - : "a" (&_zb_findmap) : "cc" ); - if (set < (64 - bit)) - return set + offset; - offset += 64 - bit; - p++; - } - /* - * No zero yet, search remaining full words for a zero - */ - res = find_first_zero_bit (p, size - 64 * (p - (unsigned long *) addr)); - return (offset + res); -} - -static inline unsigned long -find_next_bit (const unsigned long * addr, unsigned long size, unsigned long offset) -{ - unsigned long * p = ((unsigned long *) addr) + (offset >> 6); - unsigned long bitvec, reg; - unsigned long set, bit = offset & 63, res; - - if (bit) { - /* - * Look for zero in first word - */ - bitvec = (*p) >> bit; - __asm__(" slgr %0,%0\n" - " ltr %1,%1\n" - " jnz 0f\n" - " aghi %0,32\n" - " srlg %1,%1,32\n" - "0: lghi %2,0xff\n" - " tmll %1,0xffff\n" - " jnz 1f\n" - " aghi %0,16\n" - " srlg %1,%1,16\n" - "1: tmll %1,0x00ff\n" - " jnz 2f\n" - " aghi %0,8\n" - " srlg %1,%1,8\n" - "2: ngr %1,%2\n" - " ic %1,0(%1,%3)\n" - " algr %0,%1" - : "=&d" (set), "+a" (bitvec), "=&d" (reg) - : "a" (&_sb_findmap) : "cc" ); - if (set < (64 - bit)) - return set + offset; - offset += 64 - bit; - p++; - } - /* - * No set bit yet, search remaining full words for a bit - */ - res = find_first_bit (p, size - 64 * (p - (unsigned long *) addr)); - return (offset + res); -} - #endif /* __s390x__ */ -/* - * ffz = Find First Zero in word. Undefined if no zero exists, - * so code should check against ~0UL first.. - */ -static inline unsigned long ffz(unsigned long word) +static inline int +find_next_zero_bit (const unsigned long * addr, unsigned long size, + unsigned long offset) { - unsigned long bit = 0; - -#ifdef __s390x__ - if (likely((word & 0xffffffff) == 0xffffffff)) { - word >>= 32; - bit += 32; - } -#endif - if (likely((word & 0xffff) == 0xffff)) { - word >>= 16; - bit += 16; + const unsigned long *p; + unsigned long bit, set; + + if (offset >= size) + return size; + bit = offset & (__BITOPS_WORDSIZE - 1); + offset -= bit; + size -= offset; + p = addr + offset / __BITOPS_WORDSIZE; + if (bit) { + /* + * s390 version of ffz returns __BITOPS_WORDSIZE + * if no zero bit is present in the word. + */ + set = ffz(*p >> bit) + bit; + if (set >= size) + return size + offset; + if (set < __BITOPS_WORDSIZE) + return set + offset; + offset += __BITOPS_WORDSIZE; + size -= __BITOPS_WORDSIZE; + p++; } - if (likely((word & 0xff) == 0xff)) { - word >>= 8; - bit += 8; - } - return bit + _zb_findmap[word & 0xff]; + return offset + find_first_zero_bit(p, size); } -/* - * __ffs = find first bit in word. Undefined if no bit exists, - * so code should check against 0UL first.. - */ -static inline unsigned long __ffs (unsigned long word) +static inline int +find_next_bit (const unsigned long * addr, unsigned long size, + unsigned long offset) { - unsigned long bit = 0; - -#ifdef __s390x__ - if (likely((word & 0xffffffff) == 0)) { - word >>= 32; - bit += 32; + const unsigned long *p; + unsigned long bit, set; + + if (offset >= size) + return size; + bit = offset & (__BITOPS_WORDSIZE - 1); + offset -= bit; + size -= offset; + p = addr + offset / __BITOPS_WORDSIZE; + if (bit) { + /* + * s390 version of __ffs returns __BITOPS_WORDSIZE + * if no one bit is present in the word. + */ + set = __ffs(*p & (~0UL << bit)); + if (set >= size) + return size + offset; + if (set < __BITOPS_WORDSIZE) + return set + offset; + offset += __BITOPS_WORDSIZE; + size -= __BITOPS_WORDSIZE; + p++; } -#endif - if (likely((word & 0xffff) == 0)) { - word >>= 16; - bit += 16; - } - if (likely((word & 0xff) == 0)) { - word >>= 8; - bit += 8; - } - return bit + _sb_findmap[word & 0xff]; + return offset + find_first_bit(p, size); } /* @@ -1031,49 +924,6 @@ ext2_find_first_zero_bit(void *vaddr, unsigned int size) return (res < size) ? res : size; } -static inline int -ext2_find_next_zero_bit(void *vaddr, unsigned int size, unsigned offset) -{ - unsigned long *addr = vaddr; - unsigned long *p = addr + (offset >> 5); - unsigned long word, reg; - unsigned int bit = offset & 31UL, res; - - if (offset >= size) - return size; - - if (bit) { - __asm__(" ic %0,0(%1)\n" - " icm %0,2,1(%1)\n" - " icm %0,4,2(%1)\n" - " icm %0,8,3(%1)" - : "=&a" (word) : "a" (p) : "cc" ); - word >>= bit; - res = bit; - /* Look for zero in first longword */ - __asm__(" lhi %2,0xff\n" - " tml %1,0xffff\n" - " jno 0f\n" - " ahi %0,16\n" - " srl %1,16\n" - "0: tml %1,0x00ff\n" - " jno 1f\n" - " ahi %0,8\n" - " srl %1,8\n" - "1: nr %1,%2\n" - " ic %1,0(%1,%3)\n" - " alr %0,%1" - : "+&d" (res), "+&a" (word), "=&d" (reg) - : "a" (&_zb_findmap) : "cc" ); - if (res < 32) - return (p - addr)*32 + res; - p++; - } - /* No zero yet, search remaining full bytes for a zero */ - res = ext2_find_first_zero_bit (p, size - 32 * (p - addr)); - return (p - addr) * 32 + res; -} - #else /* __s390x__ */ static inline unsigned long @@ -1120,56 +970,46 @@ ext2_find_first_zero_bit(void *vaddr, unsigned long size) return (res < size) ? res : size; } -static inline unsigned long +#endif /* __s390x__ */ + +static inline int ext2_find_next_zero_bit(void *vaddr, unsigned long size, unsigned long offset) { - unsigned long *addr = vaddr; - unsigned long *p = addr + (offset >> 6); - unsigned long word, reg; - unsigned long bit = offset & 63UL, res; + unsigned long *addr = vaddr, *p; + unsigned long word, bit, set; if (offset >= size) return size; - + bit = offset & (__BITOPS_WORDSIZE - 1); + offset -= bit; + size -= offset; + p = addr + offset / __BITOPS_WORDSIZE; if (bit) { - __asm__(" lrvg %0,%1" /* load reversed, neat instruction */ - : "=a" (word) : "m" (*p) ); - word >>= bit; - res = bit; - /* Look for zero in first 8 byte word */ - __asm__(" lghi %2,0xff\n" - " tmll %1,0xffff\n" - " jno 2f\n" - " ahi %0,16\n" - " srlg %1,%1,16\n" - "0: tmll %1,0xffff\n" - " jno 2f\n" - " ahi %0,16\n" - " srlg %1,%1,16\n" - "1: tmll %1,0xffff\n" - " jno 2f\n" - " ahi %0,16\n" - " srl %1,16\n" - "2: tmll %1,0x00ff\n" - " jno 3f\n" - " ahi %0,8\n" - " srl %1,8\n" - "3: ngr %1,%2\n" - " ic %1,0(%1,%3)\n" - " alr %0,%1" - : "+&d" (res), "+a" (word), "=&d" (reg) - : "a" (&_zb_findmap) : "cc" ); - if (res < 64) - return (p - addr)*64 + res; - p++; +#ifndef __s390x__ + asm(" ic %0,0(%1)\n" + " icm %0,2,1(%1)\n" + " icm %0,4,2(%1)\n" + " icm %0,8,3(%1)" + : "=&a" (word) : "a" (p), "m" (*p) : "cc" ); +#else + asm(" lrvg %0,%1" : "=a" (word) : "m" (*p) ); +#endif + /* + * s390 version of ffz returns __BITOPS_WORDSIZE + * if no zero bit is present in the word. + */ + set = ffz(word >> bit) + bit; + if (set >= size) + return size + offset; + if (set < __BITOPS_WORDSIZE) + return set + offset; + offset += __BITOPS_WORDSIZE; + size -= __BITOPS_WORDSIZE; + p++; } - /* No zero yet, search remaining full bytes for a zero */ - res = ext2_find_first_zero_bit (p, size - 64 * (p - addr)); - return (p - addr) * 64 + res; + return offset + ext2_find_first_zero_bit(p, size); } -#endif /* __s390x__ */ - /* Bitmap functions for the minix filesystem. */ /* FIXME !!! */ #define minix_test_and_set_bit(nr,addr) \ -- cgit v1.2.3 From 46ee058cdb3abab9313cc9cb9e9927d7672a718c Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Wed, 27 Jul 2005 11:44:59 -0700 Subject: [PATCH] s390: atomic64 inline functions The atomic64 primitives are supposed to have 64-bit parameters instead of int. Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-s390/atomic.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/asm-s390/atomic.h b/include/asm-s390/atomic.h index d5a05cf47168..9d86ba6f12d0 100644 --- a/include/asm-s390/atomic.h +++ b/include/asm-s390/atomic.h @@ -123,19 +123,19 @@ typedef struct { #define atomic64_read(v) ((v)->counter) #define atomic64_set(v,i) (((v)->counter) = (i)) -static __inline__ void atomic64_add(int i, atomic64_t * v) +static __inline__ void atomic64_add(long long i, atomic64_t * v) { __CSG_LOOP(v, i, "agr"); } -static __inline__ long long atomic64_add_return(int i, atomic64_t * v) +static __inline__ long long atomic64_add_return(long long i, atomic64_t * v) { return __CSG_LOOP(v, i, "agr"); } -static __inline__ long long atomic64_add_negative(int i, atomic64_t * v) +static __inline__ long long atomic64_add_negative(long long i, atomic64_t * v) { return __CSG_LOOP(v, i, "agr") < 0; } -static __inline__ void atomic64_sub(int i, atomic64_t * v) +static __inline__ void atomic64_sub(long long i, atomic64_t * v) { __CSG_LOOP(v, i, "sgr"); } -- cgit v1.2.3 From c293621bbf678a3d85e3ed721c3921c8a670610d Mon Sep 17 00:00:00 2001 From: Peter Staubach Date: Wed, 27 Jul 2005 11:45:09 -0700 Subject: [PATCH] stale POSIX lock handling I believe that there is a problem with the handling of POSIX locks, which the attached patch should address. The problem appears to be a race between fcntl(2) and close(2). A multithreaded application could close a file descriptor at the same time as it is trying to acquire a lock using the same file descriptor. I would suggest that that multithreaded application is not providing the proper synchronization for itself, but the OS should still behave correctly. SUS3 (Single UNIX Specification Version 3, read: POSIX) indicates that when a file descriptor is closed, that all POSIX locks on the file, owned by the process which closed the file descriptor, should be released. The trick here is when those locks are released. The current code releases all locks which exist when close is processing, but any locks in progress are handled when the last reference to the open file is released. There are three cases to consider. One is the simple case, a multithreaded (mt) process has a file open and races to close it and acquire a lock on it. In this case, the close will release one reference to the open file and when the fcntl is done, it will release the other reference. For this situation, no locks should exist on the file when both the close and fcntl operations are done. The current system will handle this case because the last reference to the open file is being released. The second case is when the mt process has dup(2)'d the file descriptor. The close will release one reference to the file and the fcntl, when done, will release another, but there will still be at least one more reference to the open file. One could argue that the existence of a lock on the file after the close has completed is okay, because it was acquired after the close operation and there is still a way for the application to release the lock on the file, using an existing file descriptor. The third case is when the mt process has forked, after opening the file and either before or after becoming an mt process. In this case, each process would hold a reference to the open file. For each process, this degenerates to first case above. However, the lock continues to exist until both processes have released their references to the open file. This lock could block other lock requests. The changes to release the lock when the last reference to the open file aren't quite right because they would allow the lock to exist as long as there was a reference to the open file. This is too long. The new proposed solution is to add support in the fcntl code path to detect a race with close and then to release the lock which was just acquired when such as race is detected. This causes locks to be released in a timely fashion and for the system to conform to the POSIX semantic specification. This was tested by instrumenting a kernel to detect the handling locks and then running a program which generates case #3 above. A dangling lock could be reliably generated. When the changes to detect the close/fcntl race were added, a dangling lock could no longer be generated. Cc: Matthew Wilcox Cc: Trond Myklebust Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/fcntl.c | 5 ++-- fs/locks.c | 81 ++++++++++++++++++++++++++++++++---------------------- include/linux/fs.h | 6 ++-- 3 files changed, 55 insertions(+), 37 deletions(-) (limited to 'include') diff --git a/fs/fcntl.c b/fs/fcntl.c index 286a9f8f3d49..6fbc9d8fcc36 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -288,7 +288,7 @@ static long do_fcntl(int fd, unsigned int cmd, unsigned long arg, break; case F_SETLK: case F_SETLKW: - err = fcntl_setlk(filp, cmd, (struct flock __user *) arg); + err = fcntl_setlk(fd, filp, cmd, (struct flock __user *) arg); break; case F_GETOWN: /* @@ -376,7 +376,8 @@ asmlinkage long sys_fcntl64(unsigned int fd, unsigned int cmd, unsigned long arg break; case F_SETLK64: case F_SETLKW64: - err = fcntl_setlk64(filp, cmd, (struct flock64 __user *) arg); + err = fcntl_setlk64(fd, filp, cmd, + (struct flock64 __user *) arg); break; default: err = do_fcntl(fd, cmd, arg, filp); diff --git a/fs/locks.c b/fs/locks.c index 29fa5da6c117..11956b6179ff 100644 --- a/fs/locks.c +++ b/fs/locks.c @@ -1591,7 +1591,8 @@ out: /* Apply the lock described by l to an open file descriptor. * This implements both the F_SETLK and F_SETLKW commands of fcntl(). */ -int fcntl_setlk(struct file *filp, unsigned int cmd, struct flock __user *l) +int fcntl_setlk(unsigned int fd, struct file *filp, unsigned int cmd, + struct flock __user *l) { struct file_lock *file_lock = locks_alloc_lock(); struct flock flock; @@ -1620,6 +1621,7 @@ int fcntl_setlk(struct file *filp, unsigned int cmd, struct flock __user *l) goto out; } +again: error = flock_to_posix_lock(filp, file_lock, &flock); if (error) goto out; @@ -1648,25 +1650,33 @@ int fcntl_setlk(struct file *filp, unsigned int cmd, struct flock __user *l) if (error) goto out; - if (filp->f_op && filp->f_op->lock != NULL) { + if (filp->f_op && filp->f_op->lock != NULL) error = filp->f_op->lock(filp, cmd, file_lock); - goto out; - } + else { + for (;;) { + error = __posix_lock_file(inode, file_lock); + if ((error != -EAGAIN) || (cmd == F_SETLK)) + break; + error = wait_event_interruptible(file_lock->fl_wait, + !file_lock->fl_next); + if (!error) + continue; - for (;;) { - error = __posix_lock_file(inode, file_lock); - if ((error != -EAGAIN) || (cmd == F_SETLK)) + locks_delete_block(file_lock); break; - error = wait_event_interruptible(file_lock->fl_wait, - !file_lock->fl_next); - if (!error) - continue; + } + } - locks_delete_block(file_lock); - break; + /* + * Attempt to detect a close/fcntl race and recover by + * releasing the lock that was just acquired. + */ + if (!error && fcheck(fd) != filp && flock.l_type != F_UNLCK) { + flock.l_type = F_UNLCK; + goto again; } - out: +out: locks_free_lock(file_lock); return error; } @@ -1724,7 +1734,8 @@ out: /* Apply the lock described by l to an open file descriptor. * This implements both the F_SETLK and F_SETLKW commands of fcntl(). */ -int fcntl_setlk64(struct file *filp, unsigned int cmd, struct flock64 __user *l) +int fcntl_setlk64(unsigned int fd, struct file *filp, unsigned int cmd, + struct flock64 __user *l) { struct file_lock *file_lock = locks_alloc_lock(); struct flock64 flock; @@ -1753,6 +1764,7 @@ int fcntl_setlk64(struct file *filp, unsigned int cmd, struct flock64 __user *l) goto out; } +again: error = flock64_to_posix_lock(filp, file_lock, &flock); if (error) goto out; @@ -1781,22 +1793,30 @@ int fcntl_setlk64(struct file *filp, unsigned int cmd, struct flock64 __user *l) if (error) goto out; - if (filp->f_op && filp->f_op->lock != NULL) { + if (filp->f_op && filp->f_op->lock != NULL) error = filp->f_op->lock(filp, cmd, file_lock); - goto out; - } + else { + for (;;) { + error = __posix_lock_file(inode, file_lock); + if ((error != -EAGAIN) || (cmd == F_SETLK64)) + break; + error = wait_event_interruptible(file_lock->fl_wait, + !file_lock->fl_next); + if (!error) + continue; - for (;;) { - error = __posix_lock_file(inode, file_lock); - if ((error != -EAGAIN) || (cmd == F_SETLK64)) + locks_delete_block(file_lock); break; - error = wait_event_interruptible(file_lock->fl_wait, - !file_lock->fl_next); - if (!error) - continue; + } + } - locks_delete_block(file_lock); - break; + /* + * Attempt to detect a close/fcntl race and recover by + * releasing the lock that was just acquired. + */ + if (!error && fcheck(fd) != filp && flock.l_type != F_UNLCK) { + flock.l_type = F_UNLCK; + goto again; } out: @@ -1888,12 +1908,7 @@ void locks_remove_flock(struct file *filp) while ((fl = *before) != NULL) { if (fl->fl_file == filp) { - /* - * We might have a POSIX lock that was created at the same time - * the filp was closed for the last time. Just remove that too, - * regardless of ownership, since nobody can own it. - */ - if (IS_FLOCK(fl) || IS_POSIX(fl)) { + if (IS_FLOCK(fl)) { locks_delete_lock(before); continue; } diff --git a/include/linux/fs.h b/include/linux/fs.h index 0f53e0124941..f9adf75fd9b4 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -697,11 +697,13 @@ extern struct list_head file_lock_list; #include extern int fcntl_getlk(struct file *, struct flock __user *); -extern int fcntl_setlk(struct file *, unsigned int, struct flock __user *); +extern int fcntl_setlk(unsigned int, struct file *, unsigned int, + struct flock __user *); #if BITS_PER_LONG == 32 extern int fcntl_getlk64(struct file *, struct flock64 __user *); -extern int fcntl_setlk64(struct file *, unsigned int, struct flock64 __user *); +extern int fcntl_setlk64(unsigned int, struct file *, unsigned int, + struct flock64 __user *); #endif extern void send_sigio(struct fown_struct *fown, int fd, int band); -- cgit v1.2.3 From 8c52ab42c11b5a7fb44bb84c954d09968e90e9e7 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Wed, 27 Jul 2005 11:45:15 -0700 Subject: [PATCH] mbcache: Remove unused mb_cache_shrink parameter The cache parameter to mb_cache_shrink isn't used. We may as well remove it. Signed-off-by: Andreas Gruenbacher Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ext2/xattr.c | 2 +- fs/ext3/xattr.c | 2 +- fs/mbcache.c | 3 +-- include/linux/mbcache.h | 2 +- 4 files changed, 4 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/fs/ext2/xattr.c b/fs/ext2/xattr.c index 27982b500e84..0099462d4271 100644 --- a/fs/ext2/xattr.c +++ b/fs/ext2/xattr.c @@ -823,7 +823,7 @@ cleanup: void ext2_xattr_put_super(struct super_block *sb) { - mb_cache_shrink(ext2_xattr_cache, sb->s_bdev); + mb_cache_shrink(sb->s_bdev); } diff --git a/fs/ext3/xattr.c b/fs/ext3/xattr.c index 3f9dfa643b19..269c7b92db9a 100644 --- a/fs/ext3/xattr.c +++ b/fs/ext3/xattr.c @@ -1106,7 +1106,7 @@ cleanup: void ext3_xattr_put_super(struct super_block *sb) { - mb_cache_shrink(ext3_xattr_cache, sb->s_bdev); + mb_cache_shrink(sb->s_bdev); } /* diff --git a/fs/mbcache.c b/fs/mbcache.c index c7170b9221a3..b002a088857d 100644 --- a/fs/mbcache.c +++ b/fs/mbcache.c @@ -316,11 +316,10 @@ fail: * currently in use cannot be freed, and thus remain in the cache. All others * are freed. * - * @cache: which cache to shrink * @bdev: which device's cache entries to shrink */ void -mb_cache_shrink(struct mb_cache *cache, struct block_device *bdev) +mb_cache_shrink(struct block_device *bdev) { LIST_HEAD(free_list); struct list_head *l, *ltmp; diff --git a/include/linux/mbcache.h b/include/linux/mbcache.h index 8e5a10410a30..9263d2db2d67 100644 --- a/include/linux/mbcache.h +++ b/include/linux/mbcache.h @@ -29,7 +29,7 @@ struct mb_cache_op { struct mb_cache * mb_cache_create(const char *, struct mb_cache_op *, size_t, int, int); -void mb_cache_shrink(struct mb_cache *, struct block_device *); +void mb_cache_shrink(struct block_device *); void mb_cache_destroy(struct mb_cache *); /* Functions on cache entries */ -- cgit v1.2.3 From 44456d37b59d8e541936ed26d8b6e08d27e88ac1 Mon Sep 17 00:00:00 2001 From: Olaf Hering Date: Wed, 27 Jul 2005 11:45:17 -0700 Subject: [PATCH] turn many #if $undefined_string into #ifdef $undefined_string turn many #if $undefined_string into #ifdef $undefined_string to fix some warnings after -Wno-def was added to global CFLAGS Signed-off-by: Olaf Hering Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/udbg.c | 2 +- arch/um/drivers/cow.h | 4 ++-- arch/um/kernel/skas/syscall_user.c | 4 ++-- arch/um/os-Linux/elf_aux.c | 1 + arch/x86_64/ia32/ia32_aout.c | 6 +++--- arch/x86_64/kernel/smpboot.c | 10 +++++----- drivers/block/sx8.c | 4 ++-- drivers/cdrom/mcdx.c | 8 ++++---- drivers/char/rio/rioboot.c | 12 ++++++------ drivers/char/rio/rioroute.c | 2 +- drivers/char/rio/riotable.c | 2 +- drivers/ieee1394/sbp2.c | 1 + drivers/isdn/hisax/l3dss1.c | 8 ++++---- drivers/md/bitmap.c | 8 ++++---- drivers/mtd/devices/docecc.c | 1 + drivers/net/8139too.c | 6 +++--- drivers/net/amd8111e.c | 2 +- drivers/net/ne.c | 4 ++-- drivers/scsi/NCR53c406a.c | 4 ++-- drivers/scsi/aic7xxx/aic79xx_osm.c | 2 +- drivers/scsi/aic7xxx/aic79xx_pci.c | 2 +- drivers/scsi/dpt/dptsig.h | 4 ++-- drivers/scsi/dtc.c | 4 ---- drivers/scsi/dtc.h | 4 ++++ drivers/scsi/initio.c | 2 +- drivers/scsi/lpfc/lpfc_compat.h | 3 ++- drivers/scsi/lpfc/lpfc_scsi.h | 4 +++- drivers/scsi/pas16.c | 1 + drivers/scsi/sym53c8xx_2/sym_hipd.h | 16 ++++++++++------ drivers/scsi/sym53c8xx_2/sym_nvram.c | 2 +- drivers/scsi/t128.h | 1 + drivers/video/riva/fbdev.c | 2 +- fs/ntfs/sysctl.h | 2 +- include/linux/ftape.h | 2 +- net/ipv6/ip6_output.c | 7 +------ sound/isa/sb/sb_mixer.c | 4 ++-- sound/oss/pss.c | 2 +- sound/pci/rme9652/rme9652.c | 2 +- 38 files changed, 81 insertions(+), 74 deletions(-) (limited to 'include') diff --git a/arch/ppc64/kernel/udbg.c b/arch/ppc64/kernel/udbg.c index d4ccd6f1ef47..c0da45540f0f 100644 --- a/arch/ppc64/kernel/udbg.c +++ b/arch/ppc64/kernel/udbg.c @@ -141,7 +141,7 @@ void udbg_init_scc(struct device_node *np) #endif /* CONFIG_PPC_PMAC */ -#if CONFIG_PPC_PMAC +#ifdef CONFIG_PPC_PMAC static void udbg_real_putc(unsigned char c) { while ((real_readb(sccc) & SCC_TXRDY) == 0) diff --git a/arch/um/drivers/cow.h b/arch/um/drivers/cow.h index 4fcbe8b1b77e..4fcf3a8d13f4 100644 --- a/arch/um/drivers/cow.h +++ b/arch/um/drivers/cow.h @@ -3,10 +3,10 @@ #include -#if __BYTE_ORDER == __BIG_ENDIAN +#if defined(__BIG_ENDIAN) # define ntohll(x) (x) # define htonll(x) (x) -#elif __BYTE_ORDER == __LITTLE_ENDIAN +#elif defined(__LITTLE_ENDIAN) # define ntohll(x) bswap_64(x) # define htonll(x) bswap_64(x) #else diff --git a/arch/um/kernel/skas/syscall_user.c b/arch/um/kernel/skas/syscall_user.c index 2828e6e37721..6b0664970147 100644 --- a/arch/um/kernel/skas/syscall_user.c +++ b/arch/um/kernel/skas/syscall_user.c @@ -15,7 +15,7 @@ void handle_syscall(union uml_pt_regs *regs) { long result; -#if UML_CONFIG_SYSCALL_DEBUG +#ifdef UML_CONFIG_SYSCALL_DEBUG int index; index = record_syscall_start(UPT_SYSCALL_NR(regs)); @@ -27,7 +27,7 @@ void handle_syscall(union uml_pt_regs *regs) REGS_SET_SYSCALL_RETURN(regs->skas.regs, result); syscall_trace(regs, 1); -#if UML_CONFIG_SYSCALL_DEBUG +#ifdef UML_CONFIG_SYSCALL_DEBUG record_syscall_end(index, result); #endif } diff --git a/arch/um/os-Linux/elf_aux.c b/arch/um/os-Linux/elf_aux.c index f0d6060e3e57..5423b1ca17c4 100644 --- a/arch/um/os-Linux/elf_aux.c +++ b/arch/um/os-Linux/elf_aux.c @@ -11,6 +11,7 @@ #include #include "init.h" #include "elf_user.h" +#include #if ELF_CLASS == ELFCLASS32 typedef Elf32_auxv_t elf_auxv_t; diff --git a/arch/x86_64/ia32/ia32_aout.c b/arch/x86_64/ia32/ia32_aout.c index c12edf5d97f0..3e6780fa0186 100644 --- a/arch/x86_64/ia32/ia32_aout.c +++ b/arch/x86_64/ia32/ia32_aout.c @@ -42,7 +42,7 @@ extern int ia32_setup_arg_pages(struct linux_binprm *bprm, static int load_aout_binary(struct linux_binprm *, struct pt_regs * regs); static int load_aout_library(struct file*); -#if CORE_DUMP +#ifdef CORE_DUMP static int aout_core_dump(long signr, struct pt_regs * regs, struct file *file); /* @@ -103,7 +103,7 @@ static struct linux_binfmt aout_format = { .module = THIS_MODULE, .load_binary = load_aout_binary, .load_shlib = load_aout_library, -#if CORE_DUMP +#ifdef CORE_DUMP .core_dump = aout_core_dump, #endif .min_coredump = PAGE_SIZE @@ -120,7 +120,7 @@ static void set_brk(unsigned long start, unsigned long end) up_write(¤t->mm->mmap_sem); } -#if CORE_DUMP +#ifdef CORE_DUMP /* * These are the only things you should do on a core-file: use only these * macros to write out all the necessary info. diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c index e66edfa1f3b9..e773a794ec45 100644 --- a/arch/x86_64/kernel/smpboot.c +++ b/arch/x86_64/kernel/smpboot.c @@ -285,7 +285,7 @@ static __cpuinit void sync_tsc(void) int i, done = 0; long delta, adj, adjust_latency = 0; unsigned long flags, rt, master_time_stamp, bound; -#if DEBUG_TSC_SYNC +#ifdef DEBUG_TSC_SYNC static struct syncdebug { long rt; /* roundtrip time */ long master; /* master's timestamp */ @@ -321,7 +321,7 @@ static __cpuinit void sync_tsc(void) rdtscll(t); wrmsrl(MSR_IA32_TSC, t + adj); } -#if DEBUG_TSC_SYNC +#ifdef DEBUG_TSC_SYNC t[i].rt = rt; t[i].master = master_time_stamp; t[i].diff = delta; @@ -331,7 +331,7 @@ static __cpuinit void sync_tsc(void) } spin_unlock_irqrestore(&tsc_sync_lock, flags); -#if DEBUG_TSC_SYNC +#ifdef DEBUG_TSC_SYNC for (i = 0; i < NUM_ROUNDS; ++i) printk("rt=%5ld master=%5ld diff=%5ld adjlat=%5ld\n", t[i].rt, t[i].master, t[i].diff, t[i].lat); @@ -537,7 +537,7 @@ void __cpuinit start_secondary(void) extern volatile unsigned long init_rsp; extern void (*initial_code)(void); -#if APIC_DEBUG +#ifdef APIC_DEBUG static void inquire_remote_apic(int apicid) { unsigned i, regs[] = { APIC_ID >> 4, APIC_LVR >> 4, APIC_SPIV >> 4 }; @@ -841,7 +841,7 @@ do_rest: else /* trampoline code not run */ printk("Not responding.\n"); -#if APIC_DEBUG +#ifdef APIC_DEBUG inquire_remote_apic(apicid); #endif } diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c index 9db0a9e3e59c..d57007b92f77 100644 --- a/drivers/block/sx8.c +++ b/drivers/block/sx8.c @@ -1582,7 +1582,7 @@ static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) if (rc) goto err_out; -#if IF_64BIT_DMA_IS_POSSIBLE /* grrrr... */ +#ifdef IF_64BIT_DMA_IS_POSSIBLE /* grrrr... */ rc = pci_set_dma_mask(pdev, DMA_64BIT_MASK); if (!rc) { rc = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK); @@ -1601,7 +1601,7 @@ static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) goto err_out_regions; } pci_dac = 0; -#if IF_64BIT_DMA_IS_POSSIBLE /* grrrr... */ +#ifdef IF_64BIT_DMA_IS_POSSIBLE /* grrrr... */ } #endif diff --git a/drivers/cdrom/mcdx.c b/drivers/cdrom/mcdx.c index 07bbd24e3c18..b89420e6d704 100644 --- a/drivers/cdrom/mcdx.c +++ b/drivers/cdrom/mcdx.c @@ -51,7 +51,7 @@ */ -#if RCS +#ifdef RCS static const char *mcdx_c_version = "$Id: mcdx.c,v 1.21 1997/01/26 07:12:59 davem Exp $"; #endif @@ -706,7 +706,7 @@ static int mcdx_open(struct cdrom_device_info *cdi, int purpose) xtrace(OPENCLOSE, "open() init irq generation\n"); if (-1 == mcdx_config(stuffp, 1)) return -EIO; -#if FALLBACK +#ifdef FALLBACK /* Set the read speed */ xwarn("AAA %x AAA\n", stuffp->readcmd); if (stuffp->readerrs) @@ -1216,7 +1216,7 @@ static int __init mcdx_init_drive(int drive) } -#if WE_KNOW_WHY +#ifdef WE_KNOW_WHY /* irq 11 -> channel register */ outb(0x50, stuffp->wreg_chn); #endif @@ -1294,7 +1294,7 @@ static int mcdx_transfer(struct s_drive_stuff *stuffp, ans = mcdx_xfer(stuffp, p, sector, nr_sectors); return ans; -#if FALLBACK +#ifdef FALLBACK if (-1 == ans) stuffp->readerrs++; else diff --git a/drivers/char/rio/rioboot.c b/drivers/char/rio/rioboot.c index a8be11dfcba3..34cbb13aad4b 100644 --- a/drivers/char/rio/rioboot.c +++ b/drivers/char/rio/rioboot.c @@ -902,7 +902,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st (HostP->Mapping[entry].RtaUniqueNum==RtaUniq)) { HostP->Mapping[entry].Flags |= RTA_BOOTED|RTA_NEWBOOT; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(HostP->svFlags[entry]); #endif if ( (sysport=HostP->Mapping[entry].SysPort) != NO_PORT ) @@ -918,7 +918,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st { entry2 = HostP->Mapping[entry].ID2 - 1; HostP->Mapping[entry2].Flags |= RTA_BOOTED|RTA_NEWBOOT; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(HostP->svFlags[entry2]); #endif sysport = HostP->Mapping[entry2].SysPort; @@ -1143,7 +1143,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st CCOPY( MapP->Name, HostP->Mapping[entry].Name, MAX_NAME_LEN ); HostP->Mapping[entry].Flags = SLOT_IN_USE | RTA_BOOTED | RTA_NEWBOOT; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(HostP->svFlags[entry]); #endif RIOReMapPorts( p, HostP, &HostP->Mapping[entry] ); @@ -1159,7 +1159,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st "This RTA has a tentative entry on another host - delete that entry (1)\n"); HostP->Mapping[entry].Flags = SLOT_TENTATIVE | RTA_BOOTED | RTA_NEWBOOT; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(HostP->svFlags[entry]); #endif } @@ -1169,7 +1169,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st { HostP->Mapping[entry2].Flags = SLOT_IN_USE | RTA_BOOTED | RTA_NEWBOOT | RTA16_SECOND_SLOT; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(HostP->svFlags[entry2]); #endif HostP->Mapping[entry2].SysPort = MapP2->SysPort; @@ -1188,7 +1188,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st else HostP->Mapping[entry2].Flags = SLOT_TENTATIVE | RTA_BOOTED | RTA_NEWBOOT | RTA16_SECOND_SLOT; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(HostP->svFlags[entry2]); #endif bzero( (caddr_t)MapP2, sizeof(struct Map) ); diff --git a/drivers/char/rio/rioroute.c b/drivers/char/rio/rioroute.c index 106b31f48a21..e9564c9fb37c 100644 --- a/drivers/char/rio/rioroute.c +++ b/drivers/char/rio/rioroute.c @@ -1023,7 +1023,7 @@ RIOFreeDisconnected(struct rio_info *p, struct Host *HostP, int unit) if (link < LINKS_PER_UNIT) return 1; -#if NEED_TO_FIX_THIS +#ifdef NEED_TO_FIX_THIS /* Ok so all the links are disconnected. But we may have only just ** made this slot tentative and not yet received a topology update. ** Lets check how long ago we made it tentative. diff --git a/drivers/char/rio/riotable.c b/drivers/char/rio/riotable.c index 8fb26ad2aa12..e45bc275907a 100644 --- a/drivers/char/rio/riotable.c +++ b/drivers/char/rio/riotable.c @@ -771,7 +771,7 @@ int RIOAssignRta( struct rio_info *p, struct Map *MapP ) if ((MapP->Flags & RTA16_SECOND_SLOT) == 0) CCOPY( MapP->Name, HostMapP->Name, MAX_NAME_LEN ); HostMapP->Flags = SLOT_IN_USE | RTA_BOOTED; -#if NEED_TO_FIX +#ifdef NEED_TO_FIX RIO_SV_BROADCAST(p->RIOHosts[host].svFlags[MapP->ID-1]); #endif if (MapP->Flags & RTA16_SECOND_SLOT) diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c index fe3e1703fa61..627af507643a 100644 --- a/drivers/ieee1394/sbp2.c +++ b/drivers/ieee1394/sbp2.c @@ -169,6 +169,7 @@ MODULE_DEVICE_TABLE(ieee1394, sbp2_id_table); * Debug levels, configured via kernel config, or enable here. */ +#define CONFIG_IEEE1394_SBP2_DEBUG 0 /* #define CONFIG_IEEE1394_SBP2_DEBUG_ORBS */ /* #define CONFIG_IEEE1394_SBP2_DEBUG_DMA */ /* #define CONFIG_IEEE1394_SBP2_DEBUG 1 */ diff --git a/drivers/isdn/hisax/l3dss1.c b/drivers/isdn/hisax/l3dss1.c index a6d2abdb478a..e96845cdd4f6 100644 --- a/drivers/isdn/hisax/l3dss1.c +++ b/drivers/isdn/hisax/l3dss1.c @@ -353,7 +353,7 @@ l3dss1_parse_facility(struct PStack *st, struct l3_process *pc, { l3dss1_dummy_invoke(st, cr, id, ident, p, nlen); return; } -#if HISAX_DE_AOC +#ifdef HISAX_DE_AOC { #define FOO1(s,a,b) \ @@ -977,7 +977,7 @@ l3dss1_release_cmpl(struct l3_process *pc, u_char pr, void *arg) dss1_release_l3_process(pc); } -#if EXT_BEARER_CAPS +#ifdef EXT_BEARER_CAPS static u_char * EncodeASyncParams(u_char * p, u_char si2) @@ -1369,7 +1369,7 @@ l3dss1_setup_req(struct l3_process *pc, u_char pr, *p++ = *sub++ & 0x7f; } } -#if EXT_BEARER_CAPS +#ifdef EXT_BEARER_CAPS if ((pc->para.setup.si2 >= 160) && (pc->para.setup.si2 <= 175)) { // sync. Bitratenadaption, V.110/X.30 *p++ = IE_LLC; @@ -1609,7 +1609,7 @@ l3dss1_setup(struct l3_process *pc, u_char pr, void *arg) case 0x08: /* Unrestricted digital information */ pc->para.setup.si1 = 7; /* JIM, 05.11.97 I wanna set service indicator 2 */ -#if EXT_BEARER_CAPS +#ifdef EXT_BEARER_CAPS pc->para.setup.si2 = DecodeSI2(skb); #endif break; diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 0c2ed99a3832..70bca955e0de 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -108,7 +108,7 @@ static unsigned char *bitmap_alloc_page(struct bitmap *bitmap) { unsigned char *page; -#if INJECT_FAULTS_1 +#ifdef INJECT_FAULTS_1 page = NULL; #else page = kmalloc(PAGE_SIZE, GFP_NOIO); @@ -843,7 +843,7 @@ static int bitmap_init_from_disk(struct bitmap *bitmap, int in_sync) BUG_ON(!file && !bitmap->offset); -#if INJECT_FAULTS_3 +#ifdef INJECT_FAULTS_3 outofdate = 1; #else outofdate = bitmap->flags & BITMAP_STALE; @@ -1187,7 +1187,7 @@ static int bitmap_start_daemon(struct bitmap *bitmap, mdk_thread_t **ptr, spin_unlock_irqrestore(&bitmap->lock, flags); -#if INJECT_FATAL_FAULT_2 +#ifdef INJECT_FATAL_FAULT_2 daemon = NULL; #else sprintf(namebuf, "%%s_%s", name); @@ -1552,7 +1552,7 @@ int bitmap_create(mddev_t *mddev) bitmap->syncchunk = ~0UL; -#if INJECT_FATAL_FAULT_1 +#ifdef INJECT_FATAL_FAULT_1 bitmap->bp = NULL; #else bitmap->bp = kmalloc(pages * sizeof(*bitmap->bp), GFP_KERNEL); diff --git a/drivers/mtd/devices/docecc.c b/drivers/mtd/devices/docecc.c index 933877ff4d88..9a087c1fb0b7 100644 --- a/drivers/mtd/devices/docecc.c +++ b/drivers/mtd/devices/docecc.c @@ -40,6 +40,7 @@ #include #include +#define DEBUG 0 /* need to undef it (from asm/termbits.h) */ #undef B0 diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c index 5a4a08a7c951..4c2cf7bbd252 100644 --- a/drivers/net/8139too.c +++ b/drivers/net/8139too.c @@ -126,14 +126,14 @@ #define USE_IO_OPS 1 #endif -/* define to 1 to enable copious debugging info */ -#undef RTL8139_DEBUG +/* define to 1, 2 or 3 to enable copious debugging info */ +#define RTL8139_DEBUG 0 /* define to 1 to disable lightweight runtime debugging checks */ #undef RTL8139_NDEBUG -#ifdef RTL8139_DEBUG +#if RTL8139_DEBUG /* note: prints function name for you */ # define DPRINTK(fmt, args...) printk(KERN_DEBUG "%s: " fmt, __FUNCTION__ , ## args) #else diff --git a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c index 8618012df06a..d9ba8be72af8 100755 --- a/drivers/net/amd8111e.c +++ b/drivers/net/amd8111e.c @@ -1290,7 +1290,7 @@ static irqreturn_t amd8111e_interrupt(int irq, void *dev_id, struct pt_regs *reg writel(intr0, mmio + INT0); /* Check if Receive Interrupt has occurred. */ -#if CONFIG_AMD8111E_NAPI +#ifdef CONFIG_AMD8111E_NAPI if(intr0 & RINT0){ if(netif_rx_schedule_prep(dev)){ /* Disable receive interupts */ diff --git a/drivers/net/ne.c b/drivers/net/ne.c index 6c57096aa2e1..d209a1556b2e 100644 --- a/drivers/net/ne.c +++ b/drivers/net/ne.c @@ -129,9 +129,9 @@ bad_clone_list[] __initdata = { #define NESM_START_PG 0x40 /* First page of TX buffer */ #define NESM_STOP_PG 0x80 /* Last page +1 of RX ring */ -#ifdef CONFIG_PLAT_MAPPI +#if defined(CONFIG_PLAT_MAPPI) # define DCR_VAL 0x4b -#elif CONFIG_PLAT_OAKS32R +#elif defined(CONFIG_PLAT_OAKS32R) # define DCR_VAL 0x48 #else # define DCR_VAL 0x49 diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c index b2002ba6e2aa..79ae73b23680 100644 --- a/drivers/scsi/NCR53c406a.c +++ b/drivers/scsi/NCR53c406a.c @@ -182,13 +182,13 @@ static int irq_probe(void); static void *bios_base; #endif -#if PORT_BASE +#ifdef PORT_BASE static int port_base = PORT_BASE; #else static int port_base; #endif -#if IRQ_LEV +#ifdef IRQ_LEV static int irq_level = IRQ_LEV; #else static int irq_level = -1; /* 0 is 'no irq', so use -1 for 'uninitialized' */ diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c index 6466a184a141..329cb2331339 100644 --- a/drivers/scsi/aic7xxx/aic79xx_osm.c +++ b/drivers/scsi/aic7xxx/aic79xx_osm.c @@ -1505,7 +1505,7 @@ ahd_linux_dev_reset(Scsi_Cmnd *cmd) memset(recovery_cmd, 0, sizeof(struct scsi_cmnd)); recovery_cmd->device = cmd->device; recovery_cmd->scsi_done = ahd_linux_dev_reset_complete; -#if AHD_DEBUG +#ifdef AHD_DEBUG if ((ahd_debug & AHD_SHOW_RECOVERY) != 0) printf("%s:%d:%d:%d: Device reset called for cmd %p\n", ahd_name(ahd), cmd->device->channel, cmd->device->id, diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c index 4c3bb7bb8420..703f6e44889d 100644 --- a/drivers/scsi/aic7xxx/aic79xx_pci.c +++ b/drivers/scsi/aic7xxx/aic79xx_pci.c @@ -582,7 +582,7 @@ ahd_check_extport(struct ahd_softc *ahd) } } -#if AHD_DEBUG +#ifdef AHD_DEBUG if (have_seeprom != 0 && (ahd_debug & AHD_DUMP_SEEPROM) != 0) { uint16_t *sc_data; diff --git a/drivers/scsi/dpt/dptsig.h b/drivers/scsi/dpt/dptsig.h index 95a4cce6c892..4bf447792129 100644 --- a/drivers/scsi/dpt/dptsig.h +++ b/drivers/scsi/dpt/dptsig.h @@ -76,7 +76,7 @@ typedef unsigned long sigLONG; #endif /* aix */ #endif /* For the Macintosh */ -#if STRUCTALIGNMENTSUPPORTED +#ifdef STRUCTALIGNMENTSUPPORTED #pragma options align=mac68k #endif @@ -332,7 +332,7 @@ typedef struct dpt_sig { #endif /* aix */ #endif /* For the Macintosh */ -#if STRUCTALIGNMENTSUPPORTED +#ifdef STRUCTALIGNMENTSUPPORTED #pragma options align=reset #endif diff --git a/drivers/scsi/dtc.c b/drivers/scsi/dtc.c index ab9de39bb50b..897743b23342 100644 --- a/drivers/scsi/dtc.c +++ b/drivers/scsi/dtc.c @@ -92,10 +92,6 @@ #define DTC_PUBLIC_RELEASE 2 -/*#define DTCDEBUG 0x1*/ -#define DTCDEBUG_INIT 0x1 -#define DTCDEBUG_TRANSFER 0x2 - /* * The DTC3180 & 3280 boards are memory mapped. * diff --git a/drivers/scsi/dtc.h b/drivers/scsi/dtc.h index ed73629eb2f9..277cd015ee4e 100644 --- a/drivers/scsi/dtc.h +++ b/drivers/scsi/dtc.h @@ -28,6 +28,10 @@ #ifndef DTC3280_H #define DTC3280_H +#define DTCDEBUG 0 +#define DTCDEBUG_INIT 0x1 +#define DTCDEBUG_TRANSFER 0x2 + static int dtc_abort(Scsi_Cmnd *); static int dtc_biosparam(struct scsi_device *, struct block_device *, sector_t, int*); diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c index 2094d4811d61..ea6f3c0e05d9 100644 --- a/drivers/scsi/initio.c +++ b/drivers/scsi/initio.c @@ -716,7 +716,7 @@ static int init_tulip(HCS * pCurHcb, SCB * scbp, int tul_num_scb, pCurHcb->HCS_SCSI_ID = i91unvramp->NVM_SCSIInfo[0].NVM_ChSCSIID; pCurHcb->HCS_IdMask = ~(1 << pCurHcb->HCS_SCSI_ID); -#if CHK_PARITY +#ifdef CHK_PARITY /* Enable parity error response */ TUL_WR(pCurHcb->HCS_Base + TUL_PCMD, TUL_RD(pCurHcb->HCS_Base, TUL_PCMD) | 0x40); #endif diff --git a/drivers/scsi/lpfc/lpfc_compat.h b/drivers/scsi/lpfc/lpfc_compat.h index 275ba34b3c9d..a11f1ae7b98e 100644 --- a/drivers/scsi/lpfc/lpfc_compat.h +++ b/drivers/scsi/lpfc/lpfc_compat.h @@ -30,8 +30,9 @@ memcpy_toio() and memcpy_fromio() can be used. However on a big-endian host, copy 4 bytes at a time, using writel() and readl(). *******************************************************************/ +#include -#if __BIG_ENDIAN +#ifdef __BIG_ENDIAN static inline void lpfc_memcpy_to_slim(void __iomem *dest, void *src, unsigned int bytes) diff --git a/drivers/scsi/lpfc/lpfc_scsi.h b/drivers/scsi/lpfc/lpfc_scsi.h index d8fd2010ef41..0fd9ba14e1b5 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.h +++ b/drivers/scsi/lpfc/lpfc_scsi.h @@ -18,6 +18,8 @@ * included with this package. * *******************************************************************/ +#include + struct lpfc_hba; #define list_remove_head(list, entry, type, member) \ @@ -81,7 +83,7 @@ struct fcp_cmnd { /* # of bits to shift lun id to end up in right * payload word, little endian = 8, big = 16. */ -#if __BIG_ENDIAN +#ifdef __BIG_ENDIAN #define FC_LUN_SHIFT 16 #define FC_ADDR_MODE_SHIFT 24 #else /* __LITTLE_ENDIAN */ diff --git a/drivers/scsi/pas16.c b/drivers/scsi/pas16.c index 363e0ebd4a39..72bc947e45b6 100644 --- a/drivers/scsi/pas16.c +++ b/drivers/scsi/pas16.c @@ -2,6 +2,7 @@ #define PSEUDO_DMA #define FOO #define UNSAFE /* Not unsafe for PAS16 -- use it */ +#define PDEBUG 0 /* * This driver adapted from Drew Eckhardt's Trantor T128 driver diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.h b/drivers/scsi/sym53c8xx_2/sym_hipd.h index c55c7a57afa0..3131a6bf7ab7 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.h +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.h @@ -151,6 +151,16 @@ */ #define SYM_CONF_MIN_ASYNC (40) + +/* + * MEMORY ALLOCATOR. + */ + +#define SYM_MEM_WARN 1 /* Warn on failed operations */ + +#define SYM_MEM_PAGE_ORDER 0 /* 1 PAGE maximum */ +#define SYM_MEM_CLUSTER_SHIFT (PAGE_SHIFT+SYM_MEM_PAGE_ORDER) +#define SYM_MEM_FREE_UNUSED /* Free unused pages immediately */ /* * Shortest memory chunk is (1< -#if (DEBUG && CONFIG_SYSCTL) +#if defined(DEBUG) && defined(CONFIG_SYSCTL) extern int ntfs_sysctl(int add); diff --git a/include/linux/ftape.h b/include/linux/ftape.h index c6b38d5b9186..72faeec9f6e1 100644 --- a/include/linux/ftape.h +++ b/include/linux/ftape.h @@ -165,7 +165,7 @@ typedef union { # undef CONFIG_FT_FDC_DMA # define CONFIG_FT_FDC_DMA 2 # endif -#elif CONFIG_FT_ALT_FDC == 1 /* CONFIG_FT_MACH2 */ +#elif defined(CONFIG_FT_ALT_FDC) /* CONFIG_FT_MACH2 */ # if CONFIG_FT_FDC_BASE == 0 # undef CONFIG_FT_FDC_BASE # define CONFIG_FT_FDC_BASE 0x370 diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index 1f2c2f9e353f..ae652ca14bc9 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -792,13 +792,8 @@ int ip6_dst_lookup(struct sock *sk, struct dst_entry **dst, struct flowi *fl) if (ipv6_addr_any(&fl->fl6_src)) { err = ipv6_get_saddr(*dst, &fl->fl6_dst, &fl->fl6_src); - if (err) { -#if IP6_DEBUG >= 2 - printk(KERN_DEBUG "ip6_dst_lookup: " - "no available source address\n"); -#endif + if (err) goto out_err_release; - } } return 0; diff --git a/sound/isa/sb/sb_mixer.c b/sound/isa/sb/sb_mixer.c index cc5a2c6dec16..ff4b59968027 100644 --- a/sound/isa/sb/sb_mixer.c +++ b/sound/isa/sb/sb_mixer.c @@ -688,7 +688,7 @@ static struct sbmix_elem snd_als4000_ctl_3d_poweroff_switch = SB_SINGLE("3D PowerOff Switch", SB_ALS4000_3D_TIME_DELAY, 4, 0x01); static struct sbmix_elem snd_als4000_ctl_3d_delay = SB_SINGLE("3D Delay", SB_ALS4000_3D_TIME_DELAY, 0, 0x0f); -#if NOT_AVAILABLE +#ifdef NOT_AVAILABLE static struct sbmix_elem snd_als4000_ctl_fmdac = SB_SINGLE("FMDAC Switch (Option ?)", SB_ALS4000_FMDAC, 0, 0x01); static struct sbmix_elem snd_als4000_ctl_qsound = @@ -723,7 +723,7 @@ static struct sbmix_elem *snd_als4000_controls[] = { &snd_als4000_ctl_3d_output_ratio, &snd_als4000_ctl_3d_delay, &snd_als4000_ctl_3d_poweroff_switch, -#if NOT_AVAILABLE +#ifdef NOT_AVAILABLE &snd_als4000_ctl_fmdac, &snd_als4000_ctl_qsound, #endif diff --git a/sound/oss/pss.c b/sound/oss/pss.c index 3ed38765dcc4..a617ccb40e00 100644 --- a/sound/oss/pss.c +++ b/sound/oss/pss.c @@ -714,7 +714,7 @@ static int __init attach_pss(struct address_info *hw_config) disable_all_emulations(); -#if YOU_REALLY_WANT_TO_ALLOCATE_THESE_RESOURCES +#ifdef YOU_REALLY_WANT_TO_ALLOCATE_THESE_RESOURCES if (sound_alloc_dma(hw_config->dma, "PSS")) { printk("pss.c: Can't allocate DMA channel.\n"); diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c index f3037402d58f..1bc9d0df8516 100644 --- a/sound/pci/rme9652/rme9652.c +++ b/sound/pci/rme9652/rme9652.c @@ -1470,7 +1470,7 @@ static int snd_rme9652_get_tc_valid(snd_kcontrol_t * kcontrol, snd_ctl_elem_valu return 0; } -#if ALSA_HAS_STANDARD_WAY_OF_RETURNING_TIMECODE +#ifdef ALSA_HAS_STANDARD_WAY_OF_RETURNING_TIMECODE /* FIXME: this routine needs a port to the new control API --jk */ -- cgit v1.2.3 From e5c2d749172657ed51e20e4b5ab540447666cc50 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Wed, 27 Jul 2005 11:45:19 -0700 Subject: [PATCH] serial_core whitespace fix Use tabs for formatting like anywhere else in this file. Cc: Russell King Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/serial_core.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 30b64f3534f4..f6fca8f2f3ca 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -104,7 +104,7 @@ #define PORT_MPSC 63 /* TXX9 type number */ -#define PORT_TXX9 64 +#define PORT_TXX9 64 /* NEC VR4100 series SIU/DSIU */ #define PORT_VR41XX_SIU 65 -- cgit v1.2.3 From 82ee3e6fa347dcba19e36afb23a01020bc2e77e2 Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Wed, 27 Jul 2005 11:45:51 -0700 Subject: [PATCH] drivers/media/video/tveeprom.c: possible cleanups This patch contains the following possible cleanups: - make two needlessly global structs static - #if 0 the EXPORT_SYMBOL'ed but unused function tveeprom_dump Signed-off-by: Adrian Bunk Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/media/video/tveeprom.c | 6 ++++-- include/media/tveeprom.h | 1 - 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c index e8d9440977cb..62b03ef091e0 100644 --- a/drivers/media/video/tveeprom.c +++ b/drivers/media/video/tveeprom.c @@ -445,6 +445,7 @@ int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len) } EXPORT_SYMBOL(tveeprom_read); +#if 0 int tveeprom_dump(unsigned char *eedata, int len) { int i; @@ -460,6 +461,7 @@ int tveeprom_dump(unsigned char *eedata, int len) return 0; } EXPORT_SYMBOL(tveeprom_dump); +#endif /* 0 */ /* ----------------------------------------------------------------------- */ /* needed for ivtv.sf.net at the moment. Should go away in the long */ @@ -477,7 +479,7 @@ static unsigned short normal_i2c[] = { I2C_CLIENT_INSMOD; -struct i2c_driver i2c_driver_tveeprom; +static struct i2c_driver i2c_driver_tveeprom; static int tveeprom_command(struct i2c_client *client, @@ -549,7 +551,7 @@ tveeprom_detach_client (struct i2c_client *client) return 0; } -struct i2c_driver i2c_driver_tveeprom = { +static struct i2c_driver i2c_driver_tveeprom = { .owner = THIS_MODULE, .name = "tveeprom", .id = I2C_DRIVERID_TVEEPROM, diff --git a/include/media/tveeprom.h b/include/media/tveeprom.h index 5c4fe30e8d1d..854a2c2f105b 100644 --- a/include/media/tveeprom.h +++ b/include/media/tveeprom.h @@ -24,4 +24,3 @@ void tveeprom_hauppauge_analog(struct tveeprom *tvee, unsigned char *eeprom_data); int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len); -int tveeprom_dump(unsigned char *eedata, int len); -- cgit v1.2.3 From 77933d7276ee8fa0e2947641941a6f7a100a327b Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Wed, 27 Jul 2005 11:46:09 -0700 Subject: [PATCH] clean up inline static vs static inline `gcc -W' likes to complain if the static keyword is not at the beginning of the declaration. This patch fixes all remaining occurrences of "inline static" up with "static inline" in the entire kernel tree (140 occurrences in 47 files). While making this change I came across a few lines with trailing whitespace that I also fixed up, I have also added or removed a blank line or two here and there, but there are no functional changes in the patch. Signed-off-by: Jesper Juhl Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- crypto/aes.c | 2 +- drivers/cdrom/optcd.c | 28 ++++++++++++++-------------- drivers/char/ipmi/ipmi_si_intf.c | 2 +- drivers/ide/pci/cmd640.c | 2 +- drivers/isdn/hisax/avm_a1.c | 2 +- drivers/isdn/hisax/isdnl2.c | 2 +- drivers/isdn/hisax/teles3.c | 2 +- drivers/md/md.c | 2 +- drivers/media/radio/radio-maestro.c | 4 ++-- drivers/media/radio/radio-maxiradio.c | 2 +- drivers/mmc/wbsd.c | 2 +- drivers/net/3c505.c | 2 +- drivers/net/plip.c | 29 ++++++++++++++--------------- drivers/net/via-velocity.h | 4 ++-- drivers/net/wireless/airo.c | 2 +- drivers/oprofile/cpu_buffer.c | 23 +++-------------------- drivers/s390/cio/qdio.c | 20 ++++++++++---------- drivers/s390/net/qeth.h | 26 +++++++++++++------------- drivers/scsi/dc395x.c | 2 +- drivers/scsi/fdomain.c | 2 +- drivers/usb/image/microtek.c | 3 +-- drivers/video/pm2fb.c | 16 ++++++++-------- fs/reiserfs/journal.c | 4 ++-- include/sound/vx_core.h | 16 ++++++++-------- kernel/time.c | 2 +- net/core/pktgen.c | 2 +- sound/core/seq/oss/seq_oss_device.h | 6 +++--- sound/core/seq/seq_memory.c | 4 ++-- sound/core/seq/seq_midi_event.c | 2 +- sound/drivers/serial-u16550.c | 10 +++++----- sound/isa/sb/emu8000_patch.c | 2 +- sound/oss/dmasound/dmasound_awacs.c | 4 ++-- sound/pci/cmipci.c | 14 ++++++++------ sound/pci/cs4281.c | 2 +- sound/pci/emu10k1/memory.c | 2 +- sound/pci/es1968.c | 12 ++++++------ sound/pci/maestro3.c | 8 ++++---- sound/pci/nm256/nm256.c | 16 ++++++++-------- sound/pci/trident/trident_main.c | 2 +- sound/pci/trident/trident_memory.c | 2 +- sound/pci/vx222/vx222_ops.c | 4 ++-- sound/pcmcia/vx/vxp_ops.c | 2 +- sound/ppc/burgundy.c | 4 ++-- sound/ppc/pmac.c | 8 ++++---- sound/usb/usbaudio.c | 8 ++++---- sound/usb/usbmixer.c | 4 ++-- 46 files changed, 151 insertions(+), 168 deletions(-) (limited to 'include') diff --git a/crypto/aes.c b/crypto/aes.c index d0dd7c3c5278..5df92888ef5a 100644 --- a/crypto/aes.c +++ b/crypto/aes.c @@ -67,7 +67,7 @@ /* * #define byte(x, nr) ((unsigned char)((x) >> (nr*8))) */ -inline static u8 +static inline u8 byte(const u32 x, const unsigned n) { return x >> (n << 3); diff --git a/drivers/cdrom/optcd.c b/drivers/cdrom/optcd.c index 7e69c54568bf..351a01dd503a 100644 --- a/drivers/cdrom/optcd.c +++ b/drivers/cdrom/optcd.c @@ -245,7 +245,7 @@ module_param(optcd_port, short, 0); /* Busy wait until FLAG goes low. Return 0 on timeout. */ -inline static int flag_low(int flag, unsigned long timeout) +static inline int flag_low(int flag, unsigned long timeout) { int flag_high; unsigned long count = 0; @@ -381,7 +381,7 @@ static int send_seek_params(struct cdrom_msf *params) /* Wait for command execution status. Choice between busy waiting and sleeping. Return value <0 indicates timeout. */ -inline static int get_exec_status(int busy_waiting) +static inline int get_exec_status(int busy_waiting) { unsigned char exec_status; @@ -398,7 +398,7 @@ inline static int get_exec_status(int busy_waiting) /* Wait busy for extra byte of data that a command returns. Return value <0 indicates timeout. */ -inline static int get_data(int short_timeout) +static inline int get_data(int short_timeout) { unsigned char data; @@ -441,14 +441,14 @@ static int reset_drive(void) /* Facilities for asynchronous operation */ /* Read status/data availability flags FL_STEN and FL_DTEN */ -inline static int stdt_flags(void) +static inline int stdt_flags(void) { return inb(STATUS_PORT) & FL_STDT; } /* Fetch status that has previously been waited for. <0 means not available */ -inline static int fetch_status(void) +static inline int fetch_status(void) { unsigned char status; @@ -462,7 +462,7 @@ inline static int fetch_status(void) /* Fetch data that has previously been waited for. */ -inline static void fetch_data(char *buf, int n) +static inline void fetch_data(char *buf, int n) { insb(DATA_PORT, buf, n); DEBUG((DEBUG_DRIVE_IF, "fetched 0x%x bytes", n)); @@ -470,7 +470,7 @@ inline static void fetch_data(char *buf, int n) /* Flush status and data fifos */ -inline static void flush_data(void) +static inline void flush_data(void) { while ((inb(STATUS_PORT) & FL_STDT) != FL_STDT) inb(DATA_PORT); @@ -482,7 +482,7 @@ inline static void flush_data(void) /* Send a simple command and wait for response. Command codes < COMFETCH are quick response commands */ -inline static int exec_cmd(int cmd) +static inline int exec_cmd(int cmd) { int ack = send_cmd(cmd); if (ack < 0) @@ -493,7 +493,7 @@ inline static int exec_cmd(int cmd) /* Send a command with parameters. Don't wait for the response, * which consists of data blocks read from the CD. */ -inline static int exec_read_cmd(int cmd, struct cdrom_msf *params) +static inline int exec_read_cmd(int cmd, struct cdrom_msf *params) { int ack = send_cmd(cmd); if (ack < 0) @@ -503,7 +503,7 @@ inline static int exec_read_cmd(int cmd, struct cdrom_msf *params) /* Send a seek command with parameters and wait for response */ -inline static int exec_seek_cmd(int cmd, struct cdrom_msf *params) +static inline int exec_seek_cmd(int cmd, struct cdrom_msf *params) { int ack = send_cmd(cmd); if (ack < 0) @@ -516,7 +516,7 @@ inline static int exec_seek_cmd(int cmd, struct cdrom_msf *params) /* Send a command with parameters and wait for response */ -inline static int exec_long_cmd(int cmd, struct cdrom_msf *params) +static inline int exec_long_cmd(int cmd, struct cdrom_msf *params) { int ack = exec_read_cmd(cmd, params); if (ack < 0) @@ -528,7 +528,7 @@ inline static int exec_long_cmd(int cmd, struct cdrom_msf *params) /* Binary to BCD (2 digits) */ -inline static void single_bin2bcd(u_char *p) +static inline void single_bin2bcd(u_char *p) { DEBUG((DEBUG_CONV, "bin2bcd %02d", *p)); *p = (*p % 10) | ((*p / 10) << 4); @@ -565,7 +565,7 @@ static void lba2msf(int lba, struct cdrom_msf *msf) /* Two BCD digits to binary */ -inline static u_char bcd2bin(u_char bcd) +static inline u_char bcd2bin(u_char bcd) { DEBUG((DEBUG_CONV, "bcd2bin %x%02x", bcd)); return (bcd >> 4) * 10 + (bcd & 0x0f); @@ -988,7 +988,7 @@ static char buf[CD_FRAMESIZE * N_BUFS]; static volatile int buf_bn[N_BUFS], next_bn; static volatile int buf_in = 0, buf_out = NOBUF; -inline static void opt_invalidate_buffers(void) +static inline void opt_invalidate_buffers(void) { int i; diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 298574e16061..a44b97304e95 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -1726,7 +1726,7 @@ static int dmi_table(u32 base, int len, int num) return status; } -inline static int dmi_checksum(u8 *buf) +static inline int dmi_checksum(u8 *buf) { u8 sum=0; int a; diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index 92a2b7caed58..11d035f1983d 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -487,7 +487,7 @@ static void display_clocks (unsigned int index) * Pack active and recovery counts into single byte representation * used by controller */ -inline static u8 pack_nibbles (u8 upper, u8 lower) +static inline u8 pack_nibbles (u8 upper, u8 lower) { return ((upper & 0x0f) << 4) | (lower & 0x0f); } diff --git a/drivers/isdn/hisax/avm_a1.c b/drivers/isdn/hisax/avm_a1.c index 8f028d42fd2f..9a8b02557ff9 100644 --- a/drivers/isdn/hisax/avm_a1.c +++ b/drivers/isdn/hisax/avm_a1.c @@ -135,7 +135,7 @@ avm_a1_interrupt(int intno, void *dev_id, struct pt_regs *regs) return IRQ_HANDLED; } -inline static void +static inline void release_ioregs(struct IsdnCardState *cs, int mask) { release_region(cs->hw.avm.cfg_reg, 8); diff --git a/drivers/isdn/hisax/isdnl2.c b/drivers/isdn/hisax/isdnl2.c index 1615c1a76ab8..6d0431725555 100644 --- a/drivers/isdn/hisax/isdnl2.c +++ b/drivers/isdn/hisax/isdnl2.c @@ -213,7 +213,7 @@ sethdraddr(struct Layer2 *l2, u_char * header, int rsp) } } -inline static void +static inline void enqueue_super(struct PStack *st, struct sk_buff *skb) { diff --git a/drivers/isdn/hisax/teles3.c b/drivers/isdn/hisax/teles3.c index adeaad62d35c..a3eaf4d65707 100644 --- a/drivers/isdn/hisax/teles3.c +++ b/drivers/isdn/hisax/teles3.c @@ -143,7 +143,7 @@ teles3_interrupt(int intno, void *dev_id, struct pt_regs *regs) return IRQ_HANDLED; } -inline static void +static inline void release_ioregs(struct IsdnCardState *cs, int mask) { if (mask & 1) diff --git a/drivers/md/md.c b/drivers/md/md.c index 4a0c57db2b67..6580e0fa4a47 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -284,7 +284,7 @@ static mdk_rdev_t * find_rdev(mddev_t * mddev, dev_t dev) return NULL; } -inline static sector_t calc_dev_sboffset(struct block_device *bdev) +static inline sector_t calc_dev_sboffset(struct block_device *bdev) { sector_t size = bdev->bd_inode->i_size >> BLOCK_SIZE_BITS; return MD_NEW_SIZE_BLOCKS(size); diff --git a/drivers/media/radio/radio-maestro.c b/drivers/media/radio/radio-maestro.c index e62147e4ed1b..e5e2021a7312 100644 --- a/drivers/media/radio/radio-maestro.c +++ b/drivers/media/radio/radio-maestro.c @@ -154,7 +154,7 @@ static void radio_bits_set(struct radio_device *dev, __u32 data) msleep(125); } -inline static int radio_function(struct inode *inode, struct file *file, +static inline int radio_function(struct inode *inode, struct file *file, unsigned int cmd, void *arg) { struct video_device *dev = video_devdata(file); @@ -283,7 +283,7 @@ static int __init maestro_radio_init(void) module_init(maestro_radio_init); module_exit(maestro_radio_exit); -inline static __u16 radio_power_on(struct radio_device *dev) +static inline __u16 radio_power_on(struct radio_device *dev) { register __u16 io=dev->io; register __u32 ofreq; diff --git a/drivers/media/radio/radio-maxiradio.c b/drivers/media/radio/radio-maxiradio.c index 5b748a48ce72..02d39a50d5ed 100644 --- a/drivers/media/radio/radio-maxiradio.c +++ b/drivers/media/radio/radio-maxiradio.c @@ -166,7 +166,7 @@ static int get_tune(__u16 io) } -inline static int radio_function(struct inode *inode, struct file *file, +static inline int radio_function(struct inode *inode, struct file *file, unsigned int cmd, void *arg) { struct video_device *dev = video_devdata(file); diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c index 0c41d4b41a65..8b487ed1069c 100644 --- a/drivers/mmc/wbsd.c +++ b/drivers/mmc/wbsd.c @@ -1053,7 +1053,7 @@ static void wbsd_detect_card(unsigned long data) * Tasklets */ -inline static struct mmc_data* wbsd_get_data(struct wbsd_host* host) +static inline struct mmc_data* wbsd_get_data(struct wbsd_host* host) { WARN_ON(!host->mrq); if (!host->mrq) diff --git a/drivers/net/3c505.c b/drivers/net/3c505.c index ad17f17e8e7a..111601ca4ca3 100644 --- a/drivers/net/3c505.c +++ b/drivers/net/3c505.c @@ -272,7 +272,7 @@ static inline void set_hsf(struct net_device *dev, int hsf) static int start_receive(struct net_device *, pcb_struct *); -inline static void adapter_reset(struct net_device *dev) +static inline void adapter_reset(struct net_device *dev) { unsigned long timeout; elp_device *adapter = dev->priv; diff --git a/drivers/net/plip.c b/drivers/net/plip.c index 21537ee3a6a7..1bd22cd40c75 100644 --- a/drivers/net/plip.c +++ b/drivers/net/plip.c @@ -160,7 +160,7 @@ static struct net_device_stats *plip_get_stats(struct net_device *dev); static int plip_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd); static int plip_preempt(void *handle); static void plip_wakeup(void *handle); - + enum plip_connection_state { PLIP_CN_NONE=0, PLIP_CN_RECEIVE, @@ -231,8 +231,8 @@ struct net_local { atomic_t kill_timer; struct semaphore killed_timer_sem; }; - -inline static void enable_parport_interrupts (struct net_device *dev) + +static inline void enable_parport_interrupts (struct net_device *dev) { if (dev->irq != -1) { @@ -242,7 +242,7 @@ inline static void enable_parport_interrupts (struct net_device *dev) } } -inline static void disable_parport_interrupts (struct net_device *dev) +static inline void disable_parport_interrupts (struct net_device *dev) { if (dev->irq != -1) { @@ -252,7 +252,7 @@ inline static void disable_parport_interrupts (struct net_device *dev) } } -inline static void write_data (struct net_device *dev, unsigned char data) +static inline void write_data (struct net_device *dev, unsigned char data) { struct parport *port = ((struct net_local *)dev->priv)->pardev->port; @@ -260,14 +260,14 @@ inline static void write_data (struct net_device *dev, unsigned char data) port->ops->write_data (port, data); } -inline static unsigned char read_status (struct net_device *dev) +static inline unsigned char read_status (struct net_device *dev) { struct parport *port = ((struct net_local *)dev->priv)->pardev->port; return port->ops->read_status (port); } - + /* Entry point of PLIP driver. Probe the hardware, and register/initialize the driver. @@ -316,7 +316,7 @@ plip_init_netdev(struct net_device *dev) spin_lock_init(&nl->lock); } - + /* Bottom half handler for the delayed request. This routine is kicked by do_timer(). Request `plip_bh' to be invoked. */ @@ -471,7 +471,7 @@ plip_bh_timeout_error(struct net_device *dev, struct net_local *nl, return TIMEOUT; } - + static int plip_none(struct net_device *dev, struct net_local *nl, struct plip_local *snd, struct plip_local *rcv) @@ -481,7 +481,7 @@ plip_none(struct net_device *dev, struct net_local *nl, /* PLIP_RECEIVE --- receive a byte(two nibbles) Returns OK on success, TIMEOUT on timeout */ -inline static int +static inline int plip_receive(unsigned short nibble_timeout, struct net_device *dev, enum plip_nibble_state *ns_p, unsigned char *data_p) { @@ -582,7 +582,6 @@ static __be16 plip_type_trans(struct sk_buff *skb, struct net_device *dev) return htons(ETH_P_802_2); } - /* PLIP_RECEIVE_PACKET --- receive a packet */ static int plip_receive_packet(struct net_device *dev, struct net_local *nl, @@ -702,7 +701,7 @@ plip_receive_packet(struct net_device *dev, struct net_local *nl, /* PLIP_SEND --- send a byte (two nibbles) Returns OK on success, TIMEOUT when timeout */ -inline static int +static inline int plip_send(unsigned short nibble_timeout, struct net_device *dev, enum plip_nibble_state *ns_p, unsigned char data) { @@ -902,7 +901,7 @@ plip_error(struct net_device *dev, struct net_local *nl, return OK; } - + /* Handle the parallel port interrupts. */ static void plip_interrupt(int irq, void *dev_id, struct pt_regs * regs) @@ -957,7 +956,7 @@ plip_interrupt(int irq, void *dev_id, struct pt_regs * regs) spin_unlock_irq(&nl->lock); } - + static int plip_tx_packet(struct sk_buff *skb, struct net_device *dev) { @@ -1238,7 +1237,7 @@ plip_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) } return 0; } - + static int parport[PLIP_MAX] = { [0 ... PLIP_MAX-1] = -1 }; static int timid; diff --git a/drivers/net/via-velocity.h b/drivers/net/via-velocity.h index 1b70b7c97580..d9a774b91ddc 100644 --- a/drivers/net/via-velocity.h +++ b/drivers/net/via-velocity.h @@ -1414,7 +1414,7 @@ static inline void mac_get_cam(struct mac_regs __iomem * regs, int idx, u8 *addr * the rest of the logic from the result of sleep/wakeup */ -inline static void mac_wol_reset(struct mac_regs __iomem * regs) +static inline void mac_wol_reset(struct mac_regs __iomem * regs) { /* Turn off SWPTAG right after leaving power mode */ @@ -1811,7 +1811,7 @@ struct velocity_info { * CHECK ME: locking */ -inline static int velocity_get_ip(struct velocity_info *vptr) +static inline int velocity_get_ip(struct velocity_info *vptr) { struct in_device *in_dev = (struct in_device *) vptr->dev->ip_ptr; struct in_ifaddr *ifa; diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 47f3c5d0203d..df20adcd0730 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -5013,7 +5013,7 @@ static void proc_SSID_on_close( struct inode *inode, struct file *file ) { enable_MAC(ai, &rsp, 1); } -inline static u8 hexVal(char c) { +static inline u8 hexVal(char c) { if (c>='0' && c<='9') return c -= '0'; if (c>='a' && c<='f') return c -= 'a'-10; if (c>='A' && c<='F') return c -= 'A'-10; diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c index e9b1772a3a28..026f671ea558 100644 --- a/drivers/oprofile/cpu_buffer.c +++ b/drivers/oprofile/cpu_buffer.c @@ -42,8 +42,7 @@ void free_cpu_buffers(void) vfree(cpu_buffer[i].buffer); } } - - + int alloc_cpu_buffers(void) { int i; @@ -74,7 +73,6 @@ fail: free_cpu_buffers(); return -ENOMEM; } - void start_cpu_work(void) { @@ -93,7 +91,6 @@ void start_cpu_work(void) } } - void end_cpu_work(void) { int i; @@ -109,7 +106,6 @@ void end_cpu_work(void) flush_scheduled_work(); } - /* Resets the cpu buffer to a sane state. */ void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf) { @@ -121,7 +117,6 @@ void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf) cpu_buf->last_task = NULL; } - /* compute number of available slots in cpu_buffer queue */ static unsigned long nr_available_slots(struct oprofile_cpu_buffer const * b) { @@ -134,7 +129,6 @@ static unsigned long nr_available_slots(struct oprofile_cpu_buffer const * b) return tail + (b->buffer_size - head) - 1; } - static void increment_head(struct oprofile_cpu_buffer * b) { unsigned long new_head = b->head_pos + 1; @@ -149,10 +143,7 @@ static void increment_head(struct oprofile_cpu_buffer * b) b->head_pos = 0; } - - - -inline static void +static inline void add_sample(struct oprofile_cpu_buffer * cpu_buf, unsigned long pc, unsigned long event) { @@ -162,14 +153,12 @@ add_sample(struct oprofile_cpu_buffer * cpu_buf, increment_head(cpu_buf); } - -inline static void +static inline void add_code(struct oprofile_cpu_buffer * buffer, unsigned long value) { add_sample(buffer, ESCAPE_CODE, value); } - /* This must be safe from any context. It's safe writing here * because of the head/tail separation of the writer and reader * of the CPU buffer. @@ -223,13 +212,11 @@ static int oprofile_begin_trace(struct oprofile_cpu_buffer * cpu_buf) return 1; } - static void oprofile_end_trace(struct oprofile_cpu_buffer * cpu_buf) { cpu_buf->tracing = 0; } - void oprofile_add_sample(struct pt_regs * const regs, unsigned long event) { struct oprofile_cpu_buffer * cpu_buf = &cpu_buffer[smp_processor_id()]; @@ -251,14 +238,12 @@ void oprofile_add_sample(struct pt_regs * const regs, unsigned long event) oprofile_end_trace(cpu_buf); } - void oprofile_add_pc(unsigned long pc, int is_kernel, unsigned long event) { struct oprofile_cpu_buffer * cpu_buf = &cpu_buffer[smp_processor_id()]; log_sample(cpu_buf, pc, is_kernel, event); } - void oprofile_add_trace(unsigned long pc) { struct oprofile_cpu_buffer * cpu_buf = &cpu_buffer[smp_processor_id()]; @@ -283,8 +268,6 @@ void oprofile_add_trace(unsigned long pc) add_sample(cpu_buf, pc, 0); } - - /* * This serves to avoid cpu buffer overflow, and makes sure * the task mortuary progresses diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c index 82194c4eadfb..d36258d6665f 100644 --- a/drivers/s390/cio/qdio.c +++ b/drivers/s390/cio/qdio.c @@ -432,7 +432,7 @@ tiqdio_clear_global_summary(void) /************************* OUTBOUND ROUTINES *******************************/ -inline static int +static inline int qdio_get_outbound_buffer_frontier(struct qdio_q *q) { int f,f_mod_no; @@ -510,7 +510,7 @@ out: } /* all buffers are processed */ -inline static int +static inline int qdio_is_outbound_q_done(struct qdio_q *q) { int no_used; @@ -532,7 +532,7 @@ qdio_is_outbound_q_done(struct qdio_q *q) return (no_used==0); } -inline static int +static inline int qdio_has_outbound_q_moved(struct qdio_q *q) { int i; @@ -552,7 +552,7 @@ qdio_has_outbound_q_moved(struct qdio_q *q) } } -inline static void +static inline void qdio_kick_outbound_q(struct qdio_q *q) { int result; @@ -641,7 +641,7 @@ qdio_kick_outbound_q(struct qdio_q *q) } } -inline static void +static inline void qdio_kick_outbound_handler(struct qdio_q *q) { int start, end, real_end, count; @@ -740,7 +740,7 @@ qdio_outbound_processing(struct qdio_q *q) /************************* INBOUND ROUTINES *******************************/ -inline static int +static inline int qdio_get_inbound_buffer_frontier(struct qdio_q *q) { int f,f_mod_no; @@ -865,7 +865,7 @@ out: return q->first_to_check; } -inline static int +static inline int qdio_has_inbound_q_moved(struct qdio_q *q) { int i; @@ -898,7 +898,7 @@ qdio_has_inbound_q_moved(struct qdio_q *q) } /* means, no more buffers to be filled */ -inline static int +static inline int tiqdio_is_inbound_q_done(struct qdio_q *q) { int no_used; @@ -951,7 +951,7 @@ tiqdio_is_inbound_q_done(struct qdio_q *q) return 0; } -inline static int +static inline int qdio_is_inbound_q_done(struct qdio_q *q) { int no_used; @@ -1010,7 +1010,7 @@ qdio_is_inbound_q_done(struct qdio_q *q) } } -inline static void +static inline void qdio_kick_inbound_handler(struct qdio_q *q) { int count, start, end, real_end, i; diff --git a/drivers/s390/net/qeth.h b/drivers/s390/net/qeth.h index 008e0a5d2eb3..3a0285669adf 100644 --- a/drivers/s390/net/qeth.h +++ b/drivers/s390/net/qeth.h @@ -824,7 +824,7 @@ extern struct list_head qeth_notify_list; #define QETH_CARD_IFNAME(card) (((card)->dev)? (card)->dev->name : "") -inline static __u8 +static inline __u8 qeth_get_ipa_adp_type(enum qeth_link_types link_type) { switch (link_type) { @@ -835,7 +835,7 @@ qeth_get_ipa_adp_type(enum qeth_link_types link_type) } } -inline static int +static inline int qeth_realloc_headroom(struct qeth_card *card, struct sk_buff **skb, int size) { struct sk_buff *new_skb = NULL; @@ -852,6 +852,7 @@ qeth_realloc_headroom(struct qeth_card *card, struct sk_buff **skb, int size) } return 0; } + static inline struct sk_buff * qeth_pskb_unshare(struct sk_buff *skb, int pri) { @@ -863,8 +864,7 @@ qeth_pskb_unshare(struct sk_buff *skb, int pri) return nskb; } - -inline static void * +static inline void * qeth_push_skb(struct qeth_card *card, struct sk_buff **skb, int size) { void *hdr; @@ -887,7 +887,7 @@ qeth_push_skb(struct qeth_card *card, struct sk_buff **skb, int size) } -inline static int +static inline int qeth_get_hlen(__u8 link_type) { #ifdef CONFIG_QETH_IPV6 @@ -911,7 +911,7 @@ qeth_get_hlen(__u8 link_type) #endif /* CONFIG_QETH_IPV6 */ } -inline static unsigned short +static inline unsigned short qeth_get_netdev_flags(struct qeth_card *card) { if (card->options.layer2) @@ -929,7 +929,7 @@ qeth_get_netdev_flags(struct qeth_card *card) } } -inline static int +static inline int qeth_get_initial_mtu_for_card(struct qeth_card * card) { switch (card->info.type) { @@ -950,7 +950,7 @@ qeth_get_initial_mtu_for_card(struct qeth_card * card) } } -inline static int +static inline int qeth_get_max_mtu_for_card(int cardtype) { switch (cardtype) { @@ -965,7 +965,7 @@ qeth_get_max_mtu_for_card(int cardtype) } } -inline static int +static inline int qeth_get_mtu_out_of_mpc(int cardtype) { switch (cardtype) { @@ -976,7 +976,7 @@ qeth_get_mtu_out_of_mpc(int cardtype) } } -inline static int +static inline int qeth_get_mtu_outof_framesize(int framesize) { switch (framesize) { @@ -993,7 +993,7 @@ qeth_get_mtu_outof_framesize(int framesize) } } -inline static int +static inline int qeth_mtu_is_valid(struct qeth_card * card, int mtu) { switch (card->info.type) { @@ -1008,7 +1008,7 @@ qeth_mtu_is_valid(struct qeth_card * card, int mtu) } } -inline static int +static inline int qeth_get_arphdr_type(int cardtype, int linktype) { switch (cardtype) { @@ -1027,7 +1027,7 @@ qeth_get_arphdr_type(int cardtype, int linktype) } #ifdef CONFIG_QETH_PERF_STATS -inline static int +static inline int qeth_get_micros(void) { return (int) (get_clock() >> 12); diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c index ae13c002f60d..929170dcd3cb 100644 --- a/drivers/scsi/dc395x.c +++ b/drivers/scsi/dc395x.c @@ -744,7 +744,7 @@ static void free_tag(struct DeviceCtlBlk *dcb, struct ScsiReqBlk *srb) /* Find cmd in SRB list */ -inline static struct ScsiReqBlk *find_cmd(struct scsi_cmnd *cmd, +static inline struct ScsiReqBlk *find_cmd(struct scsi_cmnd *cmd, struct list_head *head) { struct ScsiReqBlk *i; diff --git a/drivers/scsi/fdomain.c b/drivers/scsi/fdomain.c index aecf32dd0bde..3b2a5bf5c43e 100644 --- a/drivers/scsi/fdomain.c +++ b/drivers/scsi/fdomain.c @@ -570,7 +570,7 @@ static void do_pause(unsigned amount) /* Pause for amount*10 milliseconds */ mdelay(10*amount); } -inline static void fdomain_make_bus_idle( void ) +static inline void fdomain_make_bus_idle( void ) { outb(0, port_base + SCSI_Cntl); outb(0, port_base + SCSI_Mode_Cntl); diff --git a/drivers/usb/image/microtek.c b/drivers/usb/image/microtek.c index 7d21a4f5c425..c84e1486054f 100644 --- a/drivers/usb/image/microtek.c +++ b/drivers/usb/image/microtek.c @@ -361,8 +361,7 @@ int mts_scsi_queuecommand (Scsi_Cmnd *srb, mts_scsi_cmnd_callback callback ); static void mts_transfer_cleanup( struct urb *transfer ); static void mts_do_sg(struct urb * transfer, struct pt_regs *regs); - -inline static +static inline void mts_int_submit_urb (struct urb* transfer, int pipe, void* data, diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c index 5dceddedf507..42c17efa9fb0 100644 --- a/drivers/video/pm2fb.c +++ b/drivers/video/pm2fb.c @@ -138,27 +138,27 @@ static struct fb_var_screeninfo pm2fb_var __devinitdata = { * Utility functions */ -inline static u32 RD32(unsigned char __iomem *base, s32 off) +static inline u32 RD32(unsigned char __iomem *base, s32 off) { return fb_readl(base + off); } -inline static void WR32(unsigned char __iomem *base, s32 off, u32 v) +static inline void WR32(unsigned char __iomem *base, s32 off, u32 v) { fb_writel(v, base + off); } -inline static u32 pm2_RD(struct pm2fb_par* p, s32 off) +static inline u32 pm2_RD(struct pm2fb_par* p, s32 off) { return RD32(p->v_regs, off); } -inline static void pm2_WR(struct pm2fb_par* p, s32 off, u32 v) +static inline void pm2_WR(struct pm2fb_par* p, s32 off, u32 v) { WR32(p->v_regs, off, v); } -inline static u32 pm2_RDAC_RD(struct pm2fb_par* p, s32 idx) +static inline u32 pm2_RDAC_RD(struct pm2fb_par* p, s32 idx) { int index = PM2R_RD_INDEXED_DATA; switch (p->type) { @@ -174,7 +174,7 @@ inline static u32 pm2_RDAC_RD(struct pm2fb_par* p, s32 idx) return pm2_RD(p, index); } -inline static void pm2_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v) +static inline void pm2_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v) { int index = PM2R_RD_INDEXED_DATA; switch (p->type) { @@ -190,7 +190,7 @@ inline static void pm2_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v) pm2_WR(p, index, v); } -inline static void pm2v_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v) +static inline void pm2v_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v) { pm2_WR(p, PM2VR_RD_INDEX_LOW, idx & 0xff); mb(); @@ -200,7 +200,7 @@ inline static void pm2v_RDAC_WR(struct pm2fb_par* p, s32 idx, u32 v) #ifdef CONFIG_FB_PM2_FIFO_DISCONNECT #define WAIT_FIFO(p,a) #else -inline static void WAIT_FIFO(struct pm2fb_par* p, u32 a) +static inline void WAIT_FIFO(struct pm2fb_par* p, u32 a) { while( pm2_RD(p, PM2R_IN_FIFO_SPACE) < a ); mb(); diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index c66c27ec4100..ca7989b04be3 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -556,14 +556,14 @@ static inline void insert_journal_hash(struct reiserfs_journal_cnode **table, } /* lock the current transaction */ -inline static void lock_journal(struct super_block *p_s_sb) +static inline void lock_journal(struct super_block *p_s_sb) { PROC_INFO_INC(p_s_sb, journal.lock_journal); down(&SB_JOURNAL(p_s_sb)->j_lock); } /* unlock the current transaction */ -inline static void unlock_journal(struct super_block *p_s_sb) +static inline void unlock_journal(struct super_block *p_s_sb) { up(&SB_JOURNAL(p_s_sb)->j_lock); } diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h index a7e29933f2d0..7a60a3888667 100644 --- a/include/sound/vx_core.h +++ b/include/sound/vx_core.h @@ -233,37 +233,37 @@ irqreturn_t snd_vx_irq_handler(int irq, void *dev, struct pt_regs *regs); /* * lowlevel functions */ -inline static int vx_test_and_ack(vx_core_t *chip) +static inline int vx_test_and_ack(vx_core_t *chip) { snd_assert(chip->ops->test_and_ack, return -ENXIO); return chip->ops->test_and_ack(chip); } -inline static void vx_validate_irq(vx_core_t *chip, int enable) +static inline void vx_validate_irq(vx_core_t *chip, int enable) { snd_assert(chip->ops->validate_irq, return); chip->ops->validate_irq(chip, enable); } -inline static unsigned char snd_vx_inb(vx_core_t *chip, int reg) +static inline unsigned char snd_vx_inb(vx_core_t *chip, int reg) { snd_assert(chip->ops->in8, return 0); return chip->ops->in8(chip, reg); } -inline static unsigned int snd_vx_inl(vx_core_t *chip, int reg) +static inline unsigned int snd_vx_inl(vx_core_t *chip, int reg) { snd_assert(chip->ops->in32, return 0); return chip->ops->in32(chip, reg); } -inline static void snd_vx_outb(vx_core_t *chip, int reg, unsigned char val) +static inline void snd_vx_outb(vx_core_t *chip, int reg, unsigned char val) { snd_assert(chip->ops->out8, return); chip->ops->out8(chip, reg, val); } -inline static void snd_vx_outl(vx_core_t *chip, int reg, unsigned int val) +static inline void snd_vx_outl(vx_core_t *chip, int reg, unsigned int val) { snd_assert(chip->ops->out32, return); chip->ops->out32(chip, reg, val); @@ -303,14 +303,14 @@ int snd_vx_check_reg_bit(vx_core_t *chip, int reg, int mask, int bit, int time); /* * pseudo-DMA transfer */ -inline static void vx_pseudo_dma_write(vx_core_t *chip, snd_pcm_runtime_t *runtime, +static inline void vx_pseudo_dma_write(vx_core_t *chip, snd_pcm_runtime_t *runtime, vx_pipe_t *pipe, int count) { snd_assert(chip->ops->dma_write, return); chip->ops->dma_write(chip, runtime, pipe, count); } -inline static void vx_pseudo_dma_read(vx_core_t *chip, snd_pcm_runtime_t *runtime, +static inline void vx_pseudo_dma_read(vx_core_t *chip, snd_pcm_runtime_t *runtime, vx_pipe_t *pipe, int count) { snd_assert(chip->ops->dma_read, return); diff --git a/kernel/time.c b/kernel/time.c index d4335c1c884c..dd5ae1162a8f 100644 --- a/kernel/time.c +++ b/kernel/time.c @@ -128,7 +128,7 @@ asmlinkage long sys_gettimeofday(struct timeval __user *tv, struct timezone __us * as real UNIX machines always do it. This avoids all headaches about * daylight saving times and warping kernel clocks. */ -inline static void warp_clock(void) +static inline void warp_clock(void) { write_seqlock_irq(&xtime_lock); wall_to_monotonic.tv_sec -= sys_tz.tz_minuteswest * 60; diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 975d651312dc..8eb083b6041a 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -363,7 +363,7 @@ struct pktgen_thread { * All Rights Reserved. * */ -inline static s64 divremdi3(s64 x, s64 y, int type) +static inline s64 divremdi3(s64 x, s64 y, int type) { u64 a = (x < 0) ? -x : x; u64 b = (y < 0) ? -y : y; diff --git a/sound/core/seq/oss/seq_oss_device.h b/sound/core/seq/oss/seq_oss_device.h index da23c4db8dd5..973786758c55 100644 --- a/sound/core/seq/oss/seq_oss_device.h +++ b/sound/core/seq/oss/seq_oss_device.h @@ -158,21 +158,21 @@ void snd_seq_oss_readq_info_read(seq_oss_readq_t *q, snd_info_buffer_t *buf); #define is_nonblock_mode(mode) ((mode) & SNDRV_SEQ_OSS_FILE_NONBLOCK) /* dispatch event */ -inline static int +static inline int snd_seq_oss_dispatch(seq_oss_devinfo_t *dp, snd_seq_event_t *ev, int atomic, int hop) { return snd_seq_kernel_client_dispatch(dp->cseq, ev, atomic, hop); } /* ioctl */ -inline static int +static inline int snd_seq_oss_control(seq_oss_devinfo_t *dp, unsigned int type, void *arg) { return snd_seq_kernel_client_ctl(dp->cseq, type, arg); } /* fill the addresses in header */ -inline static void +static inline void snd_seq_oss_fill_addr(seq_oss_devinfo_t *dp, snd_seq_event_t *ev, int dest_client, int dest_port) { diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index 00d841e82fbc..03acb2d519ba 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -36,12 +36,12 @@ #define semaphore_of(fp) ((fp)->f_dentry->d_inode->i_sem) -inline static int snd_seq_pool_available(pool_t *pool) +static inline int snd_seq_pool_available(pool_t *pool) { return pool->total_elements - atomic_read(&pool->counter); } -inline static int snd_seq_output_ok(pool_t *pool) +static inline int snd_seq_output_ok(pool_t *pool) { return snd_seq_pool_available(pool) >= pool->room; } diff --git a/sound/core/seq/seq_midi_event.c b/sound/core/seq/seq_midi_event.c index df1e2bb39745..603b63716db6 100644 --- a/sound/core/seq/seq_midi_event.c +++ b/sound/core/seq/seq_midi_event.c @@ -146,7 +146,7 @@ void snd_midi_event_free(snd_midi_event_t *dev) /* * initialize record */ -inline static void reset_encode(snd_midi_event_t *dev) +static inline void reset_encode(snd_midi_event_t *dev) { dev->read = 0; dev->qlen = 0; diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c index 964b97e70c84..986df35fb829 100644 --- a/sound/drivers/serial-u16550.c +++ b/sound/drivers/serial-u16550.c @@ -168,7 +168,7 @@ typedef struct _snd_uart16550 { static snd_card_t *snd_serial_cards[SNDRV_CARDS] = SNDRV_DEFAULT_PTR; -inline static void snd_uart16550_add_timer(snd_uart16550_t *uart) +static inline void snd_uart16550_add_timer(snd_uart16550_t *uart) { if (! uart->timer_running) { /* timer 38600bps * 10bit * 16byte */ @@ -178,7 +178,7 @@ inline static void snd_uart16550_add_timer(snd_uart16550_t *uart) } } -inline static void snd_uart16550_del_timer(snd_uart16550_t *uart) +static inline void snd_uart16550_del_timer(snd_uart16550_t *uart) { if (uart->timer_running) { del_timer(&uart->buffer_timer); @@ -187,7 +187,7 @@ inline static void snd_uart16550_del_timer(snd_uart16550_t *uart) } /* This macro is only used in snd_uart16550_io_loop */ -inline static void snd_uart16550_buffer_output(snd_uart16550_t *uart) +static inline void snd_uart16550_buffer_output(snd_uart16550_t *uart) { unsigned short buff_out = uart->buff_out; if( uart->buff_in_count > 0 ) { @@ -579,7 +579,7 @@ static int snd_uart16550_output_close(snd_rawmidi_substream_t * substream) return 0; }; -inline static int snd_uart16550_buffer_can_write( snd_uart16550_t *uart, int Num ) +static inline int snd_uart16550_buffer_can_write( snd_uart16550_t *uart, int Num ) { if( uart->buff_in_count + Num < TX_BUFF_SIZE ) return 1; @@ -587,7 +587,7 @@ inline static int snd_uart16550_buffer_can_write( snd_uart16550_t *uart, int Num return 0; } -inline static int snd_uart16550_write_buffer(snd_uart16550_t *uart, unsigned char byte) +static inline int snd_uart16550_write_buffer(snd_uart16550_t *uart, unsigned char byte) { unsigned short buff_in = uart->buff_in; if( uart->buff_in_count < TX_BUFF_SIZE ) { diff --git a/sound/isa/sb/emu8000_patch.c b/sound/isa/sb/emu8000_patch.c index 4afc4a1bc140..26e693078cb3 100644 --- a/sound/isa/sb/emu8000_patch.c +++ b/sound/isa/sb/emu8000_patch.c @@ -128,7 +128,7 @@ snd_emu8000_write_wait(emu8000_t *emu) * This is therefore much slower than need be, but is at least * working. */ -inline static void +static inline void write_word(emu8000_t *emu, int *offset, unsigned short data) { if (emu8000_reset_addr) { diff --git a/sound/oss/dmasound/dmasound_awacs.c b/sound/oss/dmasound/dmasound_awacs.c index 2704e1598add..2ceb46f1d40f 100644 --- a/sound/oss/dmasound/dmasound_awacs.c +++ b/sound/oss/dmasound/dmasound_awacs.c @@ -1557,7 +1557,7 @@ static int awacs_sleep_notify(struct pmu_sleep_notifier *self, int when) /* All the burgundy functions: */ /* Waits for busy flag to clear */ -inline static void +static inline void awacs_burgundy_busy_wait(void) { int count = 50; /* > 2 samples at 44k1 */ @@ -1565,7 +1565,7 @@ awacs_burgundy_busy_wait(void) udelay(1) ; } -inline static void +static inline void awacs_burgundy_extend_wait(void) { int count = 50 ; /* > 2 samples at 44k1 */ diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c index b4503385ea69..4725b4a010be 100644 --- a/sound/pci/cmipci.c +++ b/sound/pci/cmipci.c @@ -488,32 +488,34 @@ struct snd_stru_cmipci { /* read/write operations for dword register */ -inline static void snd_cmipci_write(cmipci_t *cm, unsigned int cmd, unsigned int data) +static inline void snd_cmipci_write(cmipci_t *cm, unsigned int cmd, unsigned int data) { outl(data, cm->iobase + cmd); } -inline static unsigned int snd_cmipci_read(cmipci_t *cm, unsigned int cmd) + +static inline unsigned int snd_cmipci_read(cmipci_t *cm, unsigned int cmd) { return inl(cm->iobase + cmd); } /* read/write operations for word register */ -inline static void snd_cmipci_write_w(cmipci_t *cm, unsigned int cmd, unsigned short data) +static inline void snd_cmipci_write_w(cmipci_t *cm, unsigned int cmd, unsigned short data) { outw(data, cm->iobase + cmd); } -inline static unsigned short snd_cmipci_read_w(cmipci_t *cm, unsigned int cmd) + +static inline unsigned short snd_cmipci_read_w(cmipci_t *cm, unsigned int cmd) { return inw(cm->iobase + cmd); } /* read/write operations for byte register */ -inline static void snd_cmipci_write_b(cmipci_t *cm, unsigned int cmd, unsigned char data) +static inline void snd_cmipci_write_b(cmipci_t *cm, unsigned int cmd, unsigned char data) { outb(data, cm->iobase + cmd); } -inline static unsigned char snd_cmipci_read_b(cmipci_t *cm, unsigned int cmd) +static inline unsigned char snd_cmipci_read_b(cmipci_t *cm, unsigned int cmd) { return inb(cm->iobase + cmd); } diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c index eb3c52b03af3..c7a370d4f923 100644 --- a/sound/pci/cs4281.c +++ b/sound/pci/cs4281.c @@ -542,7 +542,7 @@ static void snd_cs4281_delay(unsigned int delay) } } -inline static void snd_cs4281_delay_long(void) +static inline void snd_cs4281_delay_long(void) { set_current_state(TASK_UNINTERRUPTIBLE); schedule_timeout(1); diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c index 7a595f0dd7a1..6afeaeab3e13 100644 --- a/sound/pci/emu10k1/memory.c +++ b/sound/pci/emu10k1/memory.c @@ -495,7 +495,7 @@ static int synth_free_pages(emu10k1_t *emu, emu10k1_memblk_t *blk) } /* calculate buffer pointer from offset address */ -inline static void *offset_ptr(emu10k1_t *emu, int page, int offset) +static inline void *offset_ptr(emu10k1_t *emu, int page, int offset) { char *ptr; snd_assert(page >= 0 && page < emu->max_cache_pages, return NULL); diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c index ea889b311390..327a341e276b 100644 --- a/sound/pci/es1968.c +++ b/sound/pci/es1968.c @@ -636,7 +636,7 @@ static void __maestro_write(es1968_t *chip, u16 reg, u16 data) chip->maestro_map[reg] = data; } -inline static void maestro_write(es1968_t *chip, u16 reg, u16 data) +static inline void maestro_write(es1968_t *chip, u16 reg, u16 data) { unsigned long flags; spin_lock_irqsave(&chip->reg_lock, flags); @@ -654,7 +654,7 @@ static u16 __maestro_read(es1968_t *chip, u16 reg) return chip->maestro_map[reg]; } -inline static u16 maestro_read(es1968_t *chip, u16 reg) +static inline u16 maestro_read(es1968_t *chip, u16 reg) { unsigned long flags; u16 result; @@ -755,7 +755,7 @@ static void __apu_set_register(es1968_t *chip, u16 channel, u8 reg, u16 data) apu_data_set(chip, data); } -inline static void apu_set_register(es1968_t *chip, u16 channel, u8 reg, u16 data) +static inline void apu_set_register(es1968_t *chip, u16 channel, u8 reg, u16 data) { unsigned long flags; spin_lock_irqsave(&chip->reg_lock, flags); @@ -771,7 +771,7 @@ static u16 __apu_get_register(es1968_t *chip, u16 channel, u8 reg) return __maestro_read(chip, IDR0_DATA_PORT); } -inline static u16 apu_get_register(es1968_t *chip, u16 channel, u8 reg) +static inline u16 apu_get_register(es1968_t *chip, u16 channel, u8 reg) { unsigned long flags; u16 v; @@ -957,7 +957,7 @@ static u32 snd_es1968_compute_rate(es1968_t *chip, u32 freq) } /* get current pointer */ -inline static unsigned int +static inline unsigned int snd_es1968_get_dma_ptr(es1968_t *chip, esschan_t *es) { unsigned int offset; @@ -978,7 +978,7 @@ static void snd_es1968_apu_set_freq(es1968_t *chip, int apu, int freq) } /* spin lock held */ -inline static void snd_es1968_trigger_apu(es1968_t *esm, int apu, int mode) +static inline void snd_es1968_trigger_apu(es1968_t *esm, int apu, int mode) { /* set the APU mode */ __apu_set_register(esm, apu, 0, diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c index 096f15132853..52c585901c54 100644 --- a/sound/pci/maestro3.c +++ b/sound/pci/maestro3.c @@ -1055,22 +1055,22 @@ static struct m3_hv_quirk m3_hv_quirk_list[] = { schedule_timeout(((msec) * HZ) / 1000);\ } while (0) -inline static void snd_m3_outw(m3_t *chip, u16 value, unsigned long reg) +static inline void snd_m3_outw(m3_t *chip, u16 value, unsigned long reg) { outw(value, chip->iobase + reg); } -inline static u16 snd_m3_inw(m3_t *chip, unsigned long reg) +static inline u16 snd_m3_inw(m3_t *chip, unsigned long reg) { return inw(chip->iobase + reg); } -inline static void snd_m3_outb(m3_t *chip, u8 value, unsigned long reg) +static inline void snd_m3_outb(m3_t *chip, u8 value, unsigned long reg) { outb(value, chip->iobase + reg); } -inline static u8 snd_m3_inb(m3_t *chip, unsigned long reg) +static inline u8 snd_m3_inb(m3_t *chip, unsigned long reg) { return inb(chip->iobase + reg); } diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c index 8a52091f8552..7eb20b8f89f6 100644 --- a/sound/pci/nm256/nm256.c +++ b/sound/pci/nm256/nm256.c @@ -285,43 +285,43 @@ MODULE_DEVICE_TABLE(pci, snd_nm256_ids); * lowlvel stuffs */ -inline static u8 +static inline u8 snd_nm256_readb(nm256_t *chip, int offset) { return readb(chip->cport + offset); } -inline static u16 +static inline u16 snd_nm256_readw(nm256_t *chip, int offset) { return readw(chip->cport + offset); } -inline static u32 +static inline u32 snd_nm256_readl(nm256_t *chip, int offset) { return readl(chip->cport + offset); } -inline static void +static inline void snd_nm256_writeb(nm256_t *chip, int offset, u8 val) { writeb(val, chip->cport + offset); } -inline static void +static inline void snd_nm256_writew(nm256_t *chip, int offset, u16 val) { writew(val, chip->cport + offset); } -inline static void +static inline void snd_nm256_writel(nm256_t *chip, int offset, u32 val) { writel(val, chip->cport + offset); } -inline static void +static inline void snd_nm256_write_buffer(nm256_t *chip, void *src, int offset, int size) { offset -= chip->buffer_start; @@ -926,7 +926,7 @@ snd_nm256_init_chip(nm256_t *chip) } -inline static void +static inline void snd_nm256_intr_check(nm256_t *chip) { if (chip->badintrcount++ > 1000) { diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c index ccd5ca2ba16f..a09b0fb49e81 100644 --- a/sound/pci/trident/trident_main.c +++ b/sound/pci/trident/trident_main.c @@ -3204,7 +3204,7 @@ static inline void snd_trident_free_gameport(trident_t *chip) { } /* * delay for 1 tick */ -inline static void do_delay(trident_t *chip) +static inline void do_delay(trident_t *chip) { set_current_state(TASK_UNINTERRUPTIBLE); schedule_timeout(1); diff --git a/sound/pci/trident/trident_memory.c b/sound/pci/trident/trident_memory.c index 6cc282681e09..333d3790692a 100644 --- a/sound/pci/trident/trident_memory.c +++ b/sound/pci/trident/trident_memory.c @@ -118,7 +118,7 @@ static inline void set_silent_tlb(trident_t *trident, int page) #endif /* PAGE_SIZE */ /* calculate buffer pointer from offset address */ -inline static void *offset_ptr(trident_t *trident, int offset) +static inline void *offset_ptr(trident_t *trident, int offset) { char *ptr; ptr = page_to_ptr(trident, get_aligned_page(offset)); diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c index 683e9799976f..967bd5e6b23c 100644 --- a/sound/pci/vx222/vx222_ops.c +++ b/sound/pci/vx222/vx222_ops.c @@ -82,7 +82,7 @@ static int vx2_reg_index[VX_REG_MAX] = { [VX_GPIOC] = 0, /* on the PLX */ }; -inline static unsigned long vx2_reg_addr(vx_core_t *_chip, int reg) +static inline unsigned long vx2_reg_addr(vx_core_t *_chip, int reg) { struct snd_vx222 *chip = (struct snd_vx222 *)_chip; return chip->port[vx2_reg_index[reg]] + vx2_reg_offset[reg]; @@ -235,7 +235,7 @@ static void vx2_setup_pseudo_dma(vx_core_t *chip, int do_write) /* * vx_release_pseudo_dma - disable the pseudo-DMA mode */ -inline static void vx2_release_pseudo_dma(vx_core_t *chip) +static inline void vx2_release_pseudo_dma(vx_core_t *chip) { /* HREQ pin disabled. */ vx_outl(chip, ICR, 0); diff --git a/sound/pcmcia/vx/vxp_ops.c b/sound/pcmcia/vx/vxp_ops.c index ef6734271607..6f15c3d03ab5 100644 --- a/sound/pcmcia/vx/vxp_ops.c +++ b/sound/pcmcia/vx/vxp_ops.c @@ -49,7 +49,7 @@ static int vxp_reg_offset[VX_REG_MAX] = { }; -inline static unsigned long vxp_reg_addr(vx_core_t *_chip, int reg) +static inline unsigned long vxp_reg_addr(vx_core_t *_chip, int reg) { struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip; return chip->port + vxp_reg_offset[reg]; diff --git a/sound/ppc/burgundy.c b/sound/ppc/burgundy.c index 3f837d9f3eb1..edbc0484e22a 100644 --- a/sound/ppc/burgundy.c +++ b/sound/ppc/burgundy.c @@ -30,7 +30,7 @@ /* Waits for busy flag to clear */ -inline static void +static inline void snd_pmac_burgundy_busy_wait(pmac_t *chip) { int timeout = 50; @@ -40,7 +40,7 @@ snd_pmac_burgundy_busy_wait(pmac_t *chip) printk(KERN_DEBUG "burgundy_busy_wait: timeout\n"); } -inline static void +static inline void snd_pmac_burgundy_extend_wait(pmac_t *chip) { int timeout; diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c index 75b8b7423036..844d76152ea2 100644 --- a/sound/ppc/pmac.c +++ b/sound/ppc/pmac.c @@ -153,7 +153,7 @@ static pmac_stream_t *snd_pmac_get_stream(pmac_t *chip, int stream) /* * wait while run status is on */ -inline static void +static inline void snd_pmac_wait_ack(pmac_stream_t *rec) { int timeout = 50000; @@ -177,7 +177,7 @@ static void snd_pmac_pcm_set_format(pmac_t *chip) /* * stop the DMA transfer */ -inline static void snd_pmac_dma_stop(pmac_stream_t *rec) +static inline void snd_pmac_dma_stop(pmac_stream_t *rec) { out_le32(&rec->dma->control, (RUN|WAKE|FLUSH|PAUSE) << 16); snd_pmac_wait_ack(rec); @@ -186,7 +186,7 @@ inline static void snd_pmac_dma_stop(pmac_stream_t *rec) /* * set the command pointer address */ -inline static void snd_pmac_dma_set_command(pmac_stream_t *rec, pmac_dbdma_t *cmd) +static inline void snd_pmac_dma_set_command(pmac_stream_t *rec, pmac_dbdma_t *cmd) { out_le32(&rec->dma->cmdptr, cmd->addr); } @@ -194,7 +194,7 @@ inline static void snd_pmac_dma_set_command(pmac_stream_t *rec, pmac_dbdma_t *cm /* * start the DMA */ -inline static void snd_pmac_dma_run(pmac_stream_t *rec, int status) +static inline void snd_pmac_dma_run(pmac_stream_t *rec, int status) { out_le32(&rec->dma->control, status | (status << 16)); } diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index a75695045f29..b5e734d975e0 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -212,7 +212,7 @@ static snd_usb_audio_t *usb_chip[SNDRV_CARDS]; * convert a sampling rate into our full speed format (fs/1000 in Q16.16) * this will overflow at approx 524 kHz */ -inline static unsigned get_usb_full_speed_rate(unsigned int rate) +static inline unsigned get_usb_full_speed_rate(unsigned int rate) { return ((rate << 13) + 62) / 125; } @@ -221,19 +221,19 @@ inline static unsigned get_usb_full_speed_rate(unsigned int rate) * convert a sampling rate into USB high speed format (fs/8000 in Q16.16) * this will overflow at approx 4 MHz */ -inline static unsigned get_usb_high_speed_rate(unsigned int rate) +static inline unsigned get_usb_high_speed_rate(unsigned int rate) { return ((rate << 10) + 62) / 125; } /* convert our full speed USB rate into sampling rate in Hz */ -inline static unsigned get_full_speed_hz(unsigned int usb_rate) +static inline unsigned get_full_speed_hz(unsigned int usb_rate) { return (usb_rate * 125 + (1 << 12)) >> 13; } /* convert our high speed USB rate into sampling rate in Hz */ -inline static unsigned get_high_speed_hz(unsigned int usb_rate) +static inline unsigned get_high_speed_hz(unsigned int usb_rate) { return (usb_rate * 125 + (1 << 9)) >> 10; } diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c index e73c1c9d3e73..fa7056f5caaf 100644 --- a/sound/usb/usbmixer.c +++ b/sound/usb/usbmixer.c @@ -363,7 +363,7 @@ static int get_cur_ctl_value(usb_mixer_elem_info_t *cval, int validx, int *value } /* channel = 0: master, 1 = first channel */ -inline static int get_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, int *value) +static inline int get_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, int *value) { return get_ctl_value(cval, GET_CUR, (cval->control << 8) | channel, value); } @@ -399,7 +399,7 @@ static int set_cur_ctl_value(usb_mixer_elem_info_t *cval, int validx, int value) return set_ctl_value(cval, SET_CUR, validx, value); } -inline static int set_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, int value) +static inline int set_cur_mix_value(usb_mixer_elem_info_t *cval, int channel, int value) { return set_ctl_value(cval, SET_CUR, (cval->control << 8) | channel, value); } -- cgit v1.2.3 From 41c018b7ecb60b1c2c4d5dee0cd37d32a94c45af Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 27 Jul 2005 17:10:52 -0700 Subject: [PATCH] new alpha syscalls Signed-off-by: Linus Torvalds --- arch/alpha/kernel/systbls.S | 5 +++++ include/asm-alpha/unistd.h | 7 ++++++- 2 files changed, 11 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S index 052120882876..4342cea1a926 100644 --- a/arch/alpha/kernel/systbls.S +++ b/arch/alpha/kernel/systbls.S @@ -461,6 +461,11 @@ sys_call_table: .quad sys_add_key .quad sys_request_key /* 440 */ .quad sys_keyctl + .quad sys_ioprio_set + .quad sys_ioprio_get + .quad sys_inotify_init + .quad sys_inotify_add_watch /* 445 */ + .quad sys_inotify_rm_watch .size sys_call_table, . - sys_call_table .type sys_call_table, @object diff --git a/include/asm-alpha/unistd.h b/include/asm-alpha/unistd.h index 535bc425f243..ef25b6585119 100644 --- a/include/asm-alpha/unistd.h +++ b/include/asm-alpha/unistd.h @@ -377,8 +377,13 @@ #define __NR_add_key 439 #define __NR_request_key 440 #define __NR_keyctl 441 +#define __NR_ioprio_set 442 +#define __NR_ioprio_get 443 +#define __NR_inotify_init 444 +#define __NR_inotify_add_watch 445 +#define __NR_inotify_rm_watch 446 -#define NR_SYSCALLS 442 +#define NR_SYSCALLS 447 #if defined(__GNUC__) -- cgit v1.2.3 From d5750f67853350373fc1d5698c3a58ea16eddf4c Mon Sep 17 00:00:00 2001 From: Henrik Kretzschmar Date: Wed, 29 Jun 2005 19:31:06 +0200 Subject: [ALSA] cleanup and typo-correction ALSA Core This patch changes, adds and remove some comments, which will make now more sense and fit on a 80-char line. It also changes the order of snd_power_wait() to make the file more readable. It removes the device.c comment in front of _snd_minor, cause snd_minor has nothing to do with device.c. The both typos in the kernel-docs were corrected too. Signed-off-by: Henrik Kretzschmar Signed-off-by: Takashi Iwai --- include/sound/core.h | 31 +++++++++++++++++-------------- 1 file changed, 17 insertions(+), 14 deletions(-) (limited to 'include') diff --git a/include/sound/core.h b/include/sound/core.h index f8c4ef0aa352..52fcc2f62b9f 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -126,25 +126,26 @@ struct snd_monitor_file { struct snd_monitor_file *next; }; -struct snd_shutdown_f_ops; /* define it later */ +struct snd_shutdown_f_ops; /* define it later in init.c */ /* main structure for soundcard */ struct _snd_card { - int number; /* number of soundcard (index to snd_cards) */ + int number; /* number of soundcard (index to + snd_cards) */ char id[16]; /* id string of this card */ char driver[16]; /* driver name */ char shortname[32]; /* short name of this soundcard */ char longname[80]; /* name of this soundcard */ char mixername[80]; /* mixer name */ - char components[80]; /* card components delimited with space */ - + char components[80]; /* card components delimited with + space */ struct module *module; /* top-level module */ void *private_data; /* private data for soundcard */ - void (*private_free) (snd_card_t *card); /* callback for freeing of private data */ - + void (*private_free) (snd_card_t *card); /* callback for freeing of + private data */ struct list_head devices; /* devices */ unsigned int last_numid; /* last used numeric ID */ @@ -160,7 +161,8 @@ struct _snd_card { struct proc_dir_entry *proc_root_link; /* number link to real id */ struct snd_monitor_file *files; /* all files associated to this card */ - struct snd_shutdown_f_ops *s_f_ops; /* file operations in the shutdown state */ + struct snd_shutdown_f_ops *s_f_ops; /* file operations in the shutdown + state */ spinlock_t files_lock; /* lock the files for this card */ int shutdown; /* this card is going down */ wait_queue_head_t shutdown_sleep; @@ -196,8 +198,6 @@ static inline void snd_power_unlock(snd_card_t *card) up(&card->power_lock); } -int snd_power_wait(snd_card_t *card, unsigned int power_state, struct file *file); - static inline unsigned int snd_power_get_state(snd_card_t *card) { return card->power_state; @@ -208,6 +208,10 @@ static inline void snd_power_change_state(snd_card_t *card, unsigned int state) card->power_state = state; wake_up(&card->power_sleep); } + +/* init.c */ +int snd_power_wait(snd_card_t *card, unsigned int power_state, struct file *file); + int snd_card_set_pm_callback(snd_card_t *card, int (*suspend)(snd_card_t *, pm_message_t), int (*resume)(snd_card_t *), @@ -238,15 +242,14 @@ static inline int snd_power_wait(snd_card_t *card, unsigned int state, struct fi #endif /* CONFIG_PM */ -/* device.c */ - struct _snd_minor { struct list_head list; /* list of all minors per card */ int number; /* minor number */ int device; /* device number */ const char *comment; /* for /proc/asound/devices */ struct file_operations *f_ops; /* file operations */ - char name[0]; /* device name (keep at the end of structure) */ + char name[0]; /* device name (keep at the end of + structure) */ }; typedef struct _snd_minor snd_minor_t; @@ -411,7 +414,7 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...) printk(fmt ,##args) #endif /** - * snd_assert - run-time assersion macro + * snd_assert - run-time assertion macro * @expr: expression * @args...: the action * @@ -427,7 +430,7 @@ void snd_verbose_printd(const char *file, int line, const char *format, ...) }\ } while (0) /** - * snd_runtime_check - run-time assersion macro + * snd_runtime_check - run-time assertion macro * @expr: expression * @args...: the action * -- cgit v1.2.3 From e66bc8b2a7d85166935a2da651b94efb9e7a2f11 Mon Sep 17 00:00:00 2001 From: James Courtier-Dutton Date: Wed, 6 Jul 2005 22:21:51 +0200 Subject: [ALSA] emu10k1: Add module option uint subsystem. EMU10K1/EMU10K2 driver It allows the user to force the snd-emu10k1 module to think the user has a particular sound card. Useful if their particular sound card is not yet recognised. Signed-off-by: James Courtier-Dutton --- include/sound/emu10k1.h | 1 + sound/pci/emu10k1/emu10k1.c | 6 ++++-- sound/pci/emu10k1/emu10k1_main.c | 25 ++++++++++++++++++------- 3 files changed, 23 insertions(+), 9 deletions(-) (limited to 'include') diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index c50b91958ff9..c2ef3f023687 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1167,6 +1167,7 @@ int snd_emu10k1_create(snd_card_t * card, unsigned short extout_mask, long max_cache_bytes, int enable_ir, + uint subsystem, emu10k1_t ** remu); int snd_emu10k1_pcm(emu10k1_t * emu, int device, snd_pcm_t ** rpcm); diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c index 2f96b2fc74fb..b17142cabead 100644 --- a/sound/pci/emu10k1/emu10k1.c +++ b/sound/pci/emu10k1/emu10k1.c @@ -52,6 +52,7 @@ static int seq_ports[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 4}; static int max_synth_voices[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 64}; static int max_buffer_size[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 128}; static int enable_ir[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; +static uint subsystem[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; /* Force card subsystem model */ module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for the EMU10K1 soundcard."); @@ -71,7 +72,8 @@ module_param_array(max_buffer_size, int, NULL, 0444); MODULE_PARM_DESC(max_buffer_size, "Maximum sample buffer size in MB."); module_param_array(enable_ir, bool, NULL, 0444); MODULE_PARM_DESC(enable_ir, "Enable IR."); - +module_param_array(subsystem, uint, NULL, 0444); +MODULE_PARM_DESC(subsystem, "Force card subsystem model."); /* * Class 0401: 1102:0008 (rev 00) Subsystem: 1102:1001 -> Audigy2 Value Model:SB0400 */ @@ -122,7 +124,7 @@ static int __devinit snd_card_emu10k1_probe(struct pci_dev *pci, max_buffer_size[dev] = 1024; if ((err = snd_emu10k1_create(card, pci, extin[dev], extout[dev], (long)max_buffer_size[dev] * 1024 * 1024, - enable_ir[dev], + enable_ir[dev], subsystem[dev], &emu)) < 0) { snd_card_free(card); return err; diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 8bc9bc18c74b..4ced4b092539 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -832,6 +832,7 @@ int __devinit snd_emu10k1_create(snd_card_t * card, unsigned short extout_mask, long max_cache_bytes, int enable_ir, + uint subsystem, emu10k1_t ** remu) { emu10k1_t *emu; @@ -877,10 +878,16 @@ int __devinit snd_emu10k1_create(snd_card_t * card, for (c = emu_chip_details; c->vendor; c++) { if (c->vendor == pci->vendor && c->device == pci->device) { - if (c->subsystem && c->subsystem != emu->serial) - continue; - if (c->revision && c->revision != emu->revision) - continue; + if (subsystem) { + if (c->subsystem && (c->subsystem == subsystem) ) { + break; + } else continue; + } else { + if (c->subsystem && (c->subsystem != emu->serial) ) + continue; + if (c->revision && c->revision != emu->revision) + continue; + } break; } } @@ -891,10 +898,14 @@ int __devinit snd_emu10k1_create(snd_card_t * card, return -ENOENT; } emu->card_capabilities = c; - if (c->subsystem != 0) + if (c->subsystem && !subsystem) snd_printdd("Sound card name=%s\n", c->name); - else - snd_printdd("Sound card name=%s, vendor=0x%x, device=0x%x, subsystem=0x%x\n", c->name, pci->vendor, pci->device, emu->serial); + else if (subsystem) + snd_printdd("Sound card name=%s, vendor=0x%x, device=0x%x, subsystem=0x%x. Forced to subsytem=0x%x\n", + c->name, pci->vendor, pci->device, emu->serial, c->subsystem); + else + snd_printdd("Sound card name=%s, vendor=0x%x, device=0x%x, subsystem=0x%x.\n", + c->name, pci->vendor, pci->device, emu->serial); if (!*card->id && c->id) { int i, n = 0; -- cgit v1.2.3 From 5a0f217d96656068f0f1e5cda16c35945f979b16 Mon Sep 17 00:00:00 2001 From: Victor Fusco Date: Tue, 26 Jul 2005 13:42:31 +0200 Subject: [ALSA] sound/core Fix the sparse warning 'implicit cast to nocast type' Memalloc module,ALSA Core,Instrument layer Fix the sparse warning 'implicit cast to nocast type' File/Subsystem:sound/core Signed-off-by: Victor Fusco Signed-off-by: Domen Puncer Signed-off-by: Jaroslav Kysela --- include/sound/core.h | 6 +++--- include/sound/driver.h | 2 +- sound/core/memalloc.c | 3 ++- sound/core/memory.c | 8 ++++---- sound/core/seq/instr/ainstr_gf1.c | 3 ++- sound/core/seq/instr/ainstr_iw.c | 8 +++++--- sound/core/wrappers.c | 2 +- 7 files changed, 18 insertions(+), 14 deletions(-) (limited to 'include') diff --git a/include/sound/core.h b/include/sound/core.h index 52fcc2f62b9f..38b357fc8958 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -290,12 +290,12 @@ void snd_memory_init(void); void snd_memory_done(void); int snd_memory_info_init(void); int snd_memory_info_done(void); -void *snd_hidden_kmalloc(size_t size, int flags); -void *snd_hidden_kcalloc(size_t n, size_t size, int flags); +void *snd_hidden_kmalloc(size_t size, unsigned int __nocast flags); +void *snd_hidden_kcalloc(size_t n, size_t size, unsigned int __nocast flags); void snd_hidden_kfree(const void *obj); void *snd_hidden_vmalloc(unsigned long size); void snd_hidden_vfree(void *obj); -char *snd_hidden_kstrdup(const char *s, int flags); +char *snd_hidden_kstrdup(const char *s, unsigned int __nocast flags); #define kmalloc(size, flags) snd_hidden_kmalloc(size, flags) #define kcalloc(n, size, flags) snd_hidden_kcalloc(n, size, flags) #define kfree(obj) snd_hidden_kfree(obj) diff --git a/include/sound/driver.h b/include/sound/driver.h index 948e9a1aebef..0d12456ec3ae 100644 --- a/include/sound/driver.h +++ b/include/sound/driver.h @@ -51,7 +51,7 @@ #ifdef CONFIG_SND_DEBUG_MEMORY #include #include -void *snd_wrapper_kmalloc(size_t, int); +void *snd_wrapper_kmalloc(size_t, unsigned int __nocast); #undef kmalloc void snd_wrapper_kfree(const void *); #undef kfree diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index dbc23e35fa06..02132561c3f8 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -105,7 +105,8 @@ struct snd_mem_list { */ static void *snd_dma_hack_alloc_coherent(struct device *dev, size_t size, - dma_addr_t *dma_handle, int flags) + dma_addr_t *dma_handle, + unsigned int __nocast flags) { void *ret; u64 dma_mask, coherent_dma_mask; diff --git a/sound/core/memory.c b/sound/core/memory.c index c1fb28e84330..f6895577bf86 100644 --- a/sound/core/memory.c +++ b/sound/core/memory.c @@ -89,7 +89,7 @@ void snd_memory_done(void) } } -static void *__snd_kmalloc(size_t size, int flags, void *caller) +static void *__snd_kmalloc(size_t size, unsigned int __nocast flags, void *caller) { unsigned long cpu_flags; struct snd_alloc_track *t; @@ -111,12 +111,12 @@ static void *__snd_kmalloc(size_t size, int flags, void *caller) } #define _snd_kmalloc(size, flags) __snd_kmalloc((size), (flags), __builtin_return_address(0)); -void *snd_hidden_kmalloc(size_t size, int flags) +void *snd_hidden_kmalloc(size_t size, unsigned int __nocast flags) { return _snd_kmalloc(size, flags); } -void *snd_hidden_kcalloc(size_t n, size_t size, int flags) +void *snd_hidden_kcalloc(size_t n, size_t size, unsigned int __nocast flags) { void *ret = NULL; if (n != 0 && size > INT_MAX / n) @@ -184,7 +184,7 @@ void snd_hidden_vfree(void *obj) snd_wrapper_vfree(obj); } -char *snd_hidden_kstrdup(const char *s, int flags) +char *snd_hidden_kstrdup(const char *s, unsigned int __nocast flags) { int len; char *buf; diff --git a/sound/core/seq/instr/ainstr_gf1.c b/sound/core/seq/instr/ainstr_gf1.c index 0779c41ca037..32e91c6b25fe 100644 --- a/sound/core/seq/instr/ainstr_gf1.c +++ b/sound/core/seq/instr/ainstr_gf1.c @@ -50,7 +50,8 @@ static int snd_seq_gf1_copy_wave_from_stream(snd_gf1_ops_t *ops, { gf1_wave_t *wp, *prev; gf1_xwave_t xp; - int err, gfp_mask; + int err; + unsigned int gfp_mask; unsigned int real_size; gfp_mask = atomic ? GFP_ATOMIC : GFP_KERNEL; diff --git a/sound/core/seq/instr/ainstr_iw.c b/sound/core/seq/instr/ainstr_iw.c index 39ff72b2aab3..2622b8679ca7 100644 --- a/sound/core/seq/instr/ainstr_iw.c +++ b/sound/core/seq/instr/ainstr_iw.c @@ -58,7 +58,7 @@ static int snd_seq_iwffff_copy_env_from_stream(__u32 req_stype, iwffff_xenv_t *ex, char __user **data, long *len, - int gfp_mask) + unsigned int __nocast gfp_mask) { __u32 stype; iwffff_env_record_t *rp, *rp_last; @@ -128,7 +128,8 @@ static int snd_seq_iwffff_copy_wave_from_stream(snd_iwffff_ops_t *ops, { iwffff_wave_t *wp, *prev; iwffff_xwave_t xp; - int err, gfp_mask; + int err; + unsigned int gfp_mask; unsigned int real_size; gfp_mask = atomic ? GFP_ATOMIC : GFP_KERNEL; @@ -234,7 +235,8 @@ static int snd_seq_iwffff_put(void *private_data, snd_seq_kinstr_t *instr, iwffff_xinstrument_t ix; iwffff_layer_t *lp, *prev_lp; iwffff_xlayer_t lx; - int err, gfp_mask; + int err; + unsigned int gfp_mask; if (cmd != SNDRV_SEQ_INSTR_PUT_CMD_CREATE) return -EINVAL; diff --git a/sound/core/wrappers.c b/sound/core/wrappers.c index 9f393023c327..508e6d67ee19 100644 --- a/sound/core/wrappers.c +++ b/sound/core/wrappers.c @@ -27,7 +27,7 @@ #include #ifdef CONFIG_SND_DEBUG_MEMORY -void *snd_wrapper_kmalloc(size_t size, int flags) +void *snd_wrapper_kmalloc(size_t size, unsigned int __nocast flags) { return kmalloc(size, flags); } -- cgit v1.2.3 From 0a97af41b0e77f834acc0870155de616a373e899 Mon Sep 17 00:00:00 2001 From: Jaroslav Kysela Date: Thu, 28 Jul 2005 15:50:42 +0200 Subject: [ALSA] version 1.0.9b --- include/sound/version.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/sound/version.h b/include/sound/version.h index 46acfa8c9988..c085136f391f 100644 --- a/include/sound/version.h +++ b/include/sound/version.h @@ -1,3 +1,3 @@ /* include/version.h. Generated by configure. */ -#define CONFIG_SND_VERSION "1.0.9" -#define CONFIG_SND_DATE " (Sun May 29 07:31:02 2005 UTC)" +#define CONFIG_SND_VERSION "1.0.9b" +#define CONFIG_SND_DATE " (Thu Jul 28 12:20:13 2005 UTC)" -- cgit v1.2.3 From 79a8810221ee9ea96c4e5a5817afb88f22ea698c Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 28 Jul 2005 01:07:41 -0700 Subject: [PATCH] alpha: fix "statement with no effect" warnings Apparently gcc 4.0 complains about "({ 0; });", which leads to -Werror breakage in one of the alpha oprofile modules. One might could argue that this is a gcc bug, in that statement-expressions should be considered to be function-like rather than statement-like for the purposes of this warning. But it's just as easy to use an inline function in the first place, side-stepping the issue. Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-alpha/smp.h | 9 +++++++-- include/linux/smp.h | 20 ++++++++++++++++---- 2 files changed, 23 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/asm-alpha/smp.h b/include/asm-alpha/smp.h index 9950706abdf8..a3d09d14fee2 100644 --- a/include/asm-alpha/smp.h +++ b/include/asm-alpha/smp.h @@ -50,11 +50,16 @@ extern cpumask_t cpu_online_map; extern int smp_num_cpus; #define cpu_possible_map cpu_present_mask -int smp_call_function_on_cpu(void (*func) (void *info), void *info,int retry, int wait, cpumask_t cpu); +int smp_call_function_on_cpu(void (*) (void *), void *, int, int, cpumask_t); #else /* CONFIG_SMP */ -#define smp_call_function_on_cpu(func,info,retry,wait,cpu) ({ 0; }) +static inline int +smp_call_function_on_cpu (void (*func) (void *), void *info, int retry, + int wait, cpumask_t cpu) +{ + return 0; +} #endif /* CONFIG_SMP */ diff --git a/include/linux/smp.h b/include/linux/smp.h index 9dfa3ee769ae..22b451d1b93f 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -94,11 +94,23 @@ void smp_prepare_boot_cpu(void); */ #define raw_smp_processor_id() 0 #define hard_smp_processor_id() 0 -#define smp_call_function(func,info,retry,wait) ({ 0; }) -#define on_each_cpu(func,info,retry,wait) ({ func(info); 0; }) -static inline void smp_send_reschedule(int cpu) { } #define num_booting_cpus() 1 -#define smp_prepare_boot_cpu() do {} while (0) + +static inline int smp_call_function(void (*func) (void *), void *info, + int retry, int wait) +{ + return 0; +} + +static inline int on_each_cpu(void (*func) (void *), void *info, + int retry, int wait) +{ + func(info); + return 0; +} + +static inline void smp_send_reschedule(int cpu) { } +static inline void smp_prepare_boot_cpu(void) { } #endif /* !SMP */ -- cgit v1.2.3 From cd85c8b4457a52d3545fdb9532082b2c1ebd5f21 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Thu, 28 Jul 2005 08:45:06 -0400 Subject: [PATCH] speed up on find_first_bit for i386 (let compiler do the work) Avoid using "rep scas", just let the compiler select a sequence of regular instructions. Signed-off-by: Steven Rostedt Signed-off-by: Linus Torvalds --- include/asm-i386/bitops.h | 54 +++++++++++++++++++++-------------------------- 1 file changed, 24 insertions(+), 30 deletions(-) (limited to 'include') diff --git a/include/asm-i386/bitops.h b/include/asm-i386/bitops.h index 9db0b712d57a..1caee1039363 100644 --- a/include/asm-i386/bitops.h +++ b/include/asm-i386/bitops.h @@ -310,6 +310,20 @@ static inline int find_first_zero_bit(const unsigned long *addr, unsigned size) */ int find_next_zero_bit(const unsigned long *addr, int size, int offset); +/** + * __ffs - find first bit in word. + * @word: The word to search + * + * Undefined if no bit exists, so code should check against 0 first. + */ +static inline unsigned long __ffs(unsigned long word) +{ + __asm__("bsfl %1,%0" + :"=r" (word) + :"rm" (word)); + return word; +} + /** * find_first_bit - find the first set bit in a memory region * @addr: The address to start the search at @@ -320,22 +334,16 @@ int find_next_zero_bit(const unsigned long *addr, int size, int offset); */ static inline int find_first_bit(const unsigned long *addr, unsigned size) { - int d0, d1; - int res; - - /* This looks at memory. Mark it volatile to tell gcc not to move it around */ - __asm__ __volatile__( - "xorl %%eax,%%eax\n\t" - "repe; scasl\n\t" - "jz 1f\n\t" - "leal -4(%%edi),%%edi\n\t" - "bsfl (%%edi),%%eax\n" - "1:\tsubl %%ebx,%%edi\n\t" - "shll $3,%%edi\n\t" - "addl %%edi,%%eax" - :"=a" (res), "=&c" (d0), "=&D" (d1) - :"1" ((size + 31) >> 5), "2" (addr), "b" (addr) : "memory"); - return res; + int x = 0; + do { + if (*addr) + return __ffs(*addr) + x; + addr++; + if (x >= size) + break; + x += (sizeof(*addr)<<3); + } while (1); + return x; } /** @@ -360,20 +368,6 @@ static inline unsigned long ffz(unsigned long word) return word; } -/** - * __ffs - find first bit in word. - * @word: The word to search - * - * Undefined if no bit exists, so code should check against 0 first. - */ -static inline unsigned long __ffs(unsigned long word) -{ - __asm__("bsfl %1,%0" - :"=r" (word) - :"rm" (word)); - return word; -} - /* * fls: find last bit set. */ -- cgit v1.2.3 From 2ac6608c41f8c45371ea9dddae7f99bc2c15d5cf Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Thu, 28 Jul 2005 10:34:47 -0700 Subject: Revert broken "statement with no effect" warning fix It may shut up gcc, but it also incorrectly changes the semantics of the smp_call_function() helpers. You can fix the warning other ways if you are interested (create another inline function that takes no arguments and returns zero), but preferably gcc just shouldn't complain about unused return values from statement expressions in the first place. --- include/asm-alpha/smp.h | 9 ++------- include/linux/smp.h | 20 ++++---------------- 2 files changed, 6 insertions(+), 23 deletions(-) (limited to 'include') diff --git a/include/asm-alpha/smp.h b/include/asm-alpha/smp.h index a3d09d14fee2..9950706abdf8 100644 --- a/include/asm-alpha/smp.h +++ b/include/asm-alpha/smp.h @@ -50,16 +50,11 @@ extern cpumask_t cpu_online_map; extern int smp_num_cpus; #define cpu_possible_map cpu_present_mask -int smp_call_function_on_cpu(void (*) (void *), void *, int, int, cpumask_t); +int smp_call_function_on_cpu(void (*func) (void *info), void *info,int retry, int wait, cpumask_t cpu); #else /* CONFIG_SMP */ -static inline int -smp_call_function_on_cpu (void (*func) (void *), void *info, int retry, - int wait, cpumask_t cpu) -{ - return 0; -} +#define smp_call_function_on_cpu(func,info,retry,wait,cpu) ({ 0; }) #endif /* CONFIG_SMP */ diff --git a/include/linux/smp.h b/include/linux/smp.h index 22b451d1b93f..9dfa3ee769ae 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -94,23 +94,11 @@ void smp_prepare_boot_cpu(void); */ #define raw_smp_processor_id() 0 #define hard_smp_processor_id() 0 -#define num_booting_cpus() 1 - -static inline int smp_call_function(void (*func) (void *), void *info, - int retry, int wait) -{ - return 0; -} - -static inline int on_each_cpu(void (*func) (void *), void *info, - int retry, int wait) -{ - func(info); - return 0; -} - +#define smp_call_function(func,info,retry,wait) ({ 0; }) +#define on_each_cpu(func,info,retry,wait) ({ func(info); 0; }) static inline void smp_send_reschedule(int cpu) { } -static inline void smp_prepare_boot_cpu(void) { } +#define num_booting_cpus() 1 +#define smp_prepare_boot_cpu() do {} while (0) #endif /* !SMP */ -- cgit v1.2.3 From e7ec02938dbe8ca35b750f29eaa4b12de0b52754 Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 28 Jul 2005 20:36:26 +0100 Subject: [ARM SMP] Fix another ARMv6 bitop problem We sometimes forgot to check whether the exclusive store succeeded. Ensure that we always check. Also ensure that we always use the out of line versions, since the inline versions are not SMP safe. Signed-off-by: Russell King --- arch/arm/lib/bitops.h | 2 +- include/asm-arm/bitops.h | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/arch/arm/lib/bitops.h b/arch/arm/lib/bitops.h index 5382a3023602..2036ff15bda9 100644 --- a/arch/arm/lib/bitops.h +++ b/arch/arm/lib/bitops.h @@ -7,7 +7,7 @@ 1: ldrexb r2, [r1] \instr r2, r2, r3 strexb r0, r2, [r1] - cmpne r0, #0 + cmp r0, #0 bne 1b mov pc, lr .endm diff --git a/include/asm-arm/bitops.h b/include/asm-arm/bitops.h index c1adc6b3e86d..aad7aad026b3 100644 --- a/include/asm-arm/bitops.h +++ b/include/asm-arm/bitops.h @@ -229,6 +229,7 @@ extern int _find_next_zero_bit_be(const void * p, int size, int offset); extern int _find_first_bit_be(const unsigned long *p, unsigned size); extern int _find_next_bit_be(const unsigned long *p, int size, int offset); +#ifndef CONFIG_SMP /* * The __* form of bitops are non-atomic and may be reordered. */ @@ -241,6 +242,10 @@ extern int _find_next_bit_be(const unsigned long *p, int size, int offset); (__builtin_constant_p(nr) ? \ ____atomic_##name(nr, p) : \ _##name##_be(nr,p)) +#else +#define ATOMIC_BITOP_LE(name,nr,p) _##name##_le(nr,p) +#define ATOMIC_BITOP_BE(name,nr,p) _##name##_be(nr,p) +#endif #define NONATOMIC_BITOP(name,nr,p) \ (____nonatomic_##name(nr, p)) -- cgit v1.2.3 From 74f0629397cb435e144ff47c48f3bc39e879f196 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:25 -0700 Subject: [PATCH] x86_64: Use for_each_cpu_mask for clustered IPI flush Makes it slightly more efficient. Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/ipi.h | 45 +++++++++++++++++++++------------------------ 1 file changed, 21 insertions(+), 24 deletions(-) (limited to 'include') diff --git a/include/asm-x86_64/ipi.h b/include/asm-x86_64/ipi.h index d1841847ed89..5e166b9d3bde 100644 --- a/include/asm-x86_64/ipi.h +++ b/include/asm-x86_64/ipi.h @@ -82,30 +82,27 @@ static inline void send_IPI_mask_sequence(cpumask_t mask, int vector) */ local_irq_save(flags); - for (query_cpu = 0; query_cpu < NR_CPUS; ++query_cpu) { - if (cpu_isset(query_cpu, mask)) { - - /* - * Wait for idle. - */ - apic_wait_icr_idle(); - - /* - * prepare target chip field - */ - cfg = __prepare_ICR2(x86_cpu_to_apicid[query_cpu]); - apic_write_around(APIC_ICR2, cfg); - - /* - * program the ICR - */ - cfg = __prepare_ICR(0, vector, APIC_DEST_PHYSICAL); - - /* - * Send the IPI. The write to APIC_ICR fires this off. - */ - apic_write_around(APIC_ICR, cfg); - } + for_each_cpu_mask(query_cpu, mask) { + /* + * Wait for idle. + */ + apic_wait_icr_idle(); + + /* + * prepare target chip field + */ + cfg = __prepare_ICR2(x86_cpu_to_apicid[query_cpu]); + apic_write_around(APIC_ICR2, cfg); + + /* + * program the ICR + */ + cfg = __prepare_ICR(0, vector, APIC_DEST_PHYSICAL); + + /* + * Send the IPI. The write to APIC_ICR fires this off. + */ + apic_write_around(APIC_ICR, cfg); } local_irq_restore(flags); } -- cgit v1.2.3 From 5b943fbfaf0dbdd3cd9ff2dda100f0b8c47a7d8c Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:26 -0700 Subject: [PATCH] x86_64: i386/x86_64: remove prototypes for not existing functions in smp.h Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-i386/smp.h | 3 --- include/asm-x86_64/smp.h | 3 --- 2 files changed, 6 deletions(-) (limited to 'include') diff --git a/include/asm-i386/smp.h b/include/asm-i386/smp.h index edad9b4712fa..a283738b80b3 100644 --- a/include/asm-i386/smp.h +++ b/include/asm-i386/smp.h @@ -37,9 +37,6 @@ extern int smp_num_siblings; extern cpumask_t cpu_sibling_map[]; extern cpumask_t cpu_core_map[]; -extern void smp_flush_tlb(void); -extern void smp_message_irq(int cpl, void *dev_id, struct pt_regs *regs); -extern void smp_invalidate_rcv(void); /* Process an NMI */ extern void (*mtrr_hook) (void); extern void zap_low_mappings (void); extern void lock_ipi_call_lock(void); diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h index aeb1b73e21e1..18ac762e1ab8 100644 --- a/include/asm-x86_64/smp.h +++ b/include/asm-x86_64/smp.h @@ -46,10 +46,7 @@ extern int pic_mode; extern void lock_ipi_call_lock(void); extern void unlock_ipi_call_lock(void); extern int smp_num_siblings; -extern void smp_flush_tlb(void); -extern void smp_message_irq(int cpl, void *dev_id, struct pt_regs *regs); extern void smp_send_reschedule(int cpu); -extern void smp_invalidate_rcv(void); /* Process an NMI */ extern void zap_low_mappings(void); void smp_stop_cpu(void); extern cpumask_t cpu_sibling_map[NR_CPUS]; -- cgit v1.2.3 From a940199f206dcf51c65fae27e2ce412f2c5a2b22 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:30 -0700 Subject: [PATCH] x86_64: Some cleanup in setup64.c Minor cleanup. Move things into their include files, remove obsolete includes, fix indentation, remove obsolete special cases etc. I also added the per cpu section to asm-generic/sections.h and fixed init/main.c to use it. Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/setup64.c | 18 ++++-------------- include/asm-generic/sections.h | 1 + include/asm-x86_64/desc.h | 1 + init/main.c | 3 +-- 4 files changed, 7 insertions(+), 16 deletions(-) (limited to 'include') diff --git a/arch/x86_64/kernel/setup64.c b/arch/x86_64/kernel/setup64.c index f2b9c6bc999a..34082c1cc41e 100644 --- a/arch/x86_64/kernel/setup64.c +++ b/arch/x86_64/kernel/setup64.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -22,10 +23,8 @@ #include #include #include -#include #include -#include -#include +#include char x86_boot_params[BOOT_PARAM_SIZE] __initdata = {0,}; @@ -33,11 +32,6 @@ cpumask_t cpu_initialized __cpuinitdata = CPU_MASK_NONE; struct x8664_pda cpu_pda[NR_CPUS] __cacheline_aligned; -extern struct task_struct init_task; - -extern unsigned char __per_cpu_start[], __per_cpu_end[]; - -extern struct desc_ptr cpu_gdt_descr[]; struct desc_ptr idt_descr = { 256 * 16, (unsigned long) idt_table }; char boot_cpu_stack[IRQSTACKSIZE] __attribute__((section(".bss.page_aligned"))); @@ -101,7 +95,7 @@ void __init setup_per_cpu_areas(void) #endif for (i = 0; i < NR_CPUS; i++) { - unsigned char *ptr; + char *ptr; if (!NODE_DATA(cpu_to_node(i))) { printk("cpu with no node %d, num_online_nodes %d\n", @@ -190,11 +184,7 @@ void __cpuinit check_efer(void) */ void __cpuinit cpu_init (void) { -#ifdef CONFIG_SMP int cpu = stack_smp_processor_id(); -#else - int cpu = smp_processor_id(); -#endif struct tss_struct *t = &per_cpu(init_tss, cpu); unsigned long v; char *estacks = NULL; @@ -214,7 +204,7 @@ void __cpuinit cpu_init (void) printk("Initializing CPU#%d\n", cpu); - clear_in_cr4(X86_CR4_VME|X86_CR4_PVI|X86_CR4_TSD|X86_CR4_DE); + clear_in_cr4(X86_CR4_VME|X86_CR4_PVI|X86_CR4_TSD|X86_CR4_DE); /* * Initialize the per-CPU GDT with the boot GDT, diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h index 195ccdc069e6..450eae22c39a 100644 --- a/include/asm-generic/sections.h +++ b/include/asm-generic/sections.h @@ -11,5 +11,6 @@ extern char _sinittext[], _einittext[]; extern char _sextratext[] __attribute__((weak)); extern char _eextratext[] __attribute__((weak)); extern char _end[]; +extern char __per_cpu_start[], __per_cpu_end[]; #endif /* _ASM_GENERIC_SECTIONS_H_ */ diff --git a/include/asm-x86_64/desc.h b/include/asm-x86_64/desc.h index 6aefb9c0280d..c89b58bebee2 100644 --- a/include/asm-x86_64/desc.h +++ b/include/asm-x86_64/desc.h @@ -75,6 +75,7 @@ struct desc_ptr { */ extern struct desc_struct default_ldt[]; extern struct gate_struct idt_table[]; +extern struct desc_ptr cpu_gdt_descr[]; static inline void _set_gate(void *adr, unsigned type, unsigned long func, unsigned dpl, unsigned ist) { diff --git a/init/main.c b/init/main.c index b5e421e39ede..c9c311cf1771 100644 --- a/init/main.c +++ b/init/main.c @@ -51,6 +51,7 @@ #include #include #include +#include /* * This is one of the first .c files built. Error out early @@ -323,8 +324,6 @@ static void __init setup_per_cpu_areas(void) { unsigned long size, i; char *ptr; - /* Created by linker magic */ - extern char __per_cpu_start[], __per_cpu_end[]; /* Copy section for each CPU (we discard the original) */ size = ALIGN(__per_cpu_end - __per_cpu_start, SMP_CACHE_BYTES); -- cgit v1.2.3 From d970a5218088a856d80acd9da6c6742f55cb0a0d Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:35 -0700 Subject: [PATCH] x86_64: Fix some comments in tlbflush.h Were either outdated or misleading. Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/tlbflush.h | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/asm-x86_64/tlbflush.h b/include/asm-x86_64/tlbflush.h index 061742382520..505b0cf906de 100644 --- a/include/asm-x86_64/tlbflush.h +++ b/include/asm-x86_64/tlbflush.h @@ -56,8 +56,9 @@ extern unsigned long pgkern_mask; * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages * - flush_tlb_pgtables(mm, start, end) flushes a range of page tables * - * ..but the x86_64 has somewhat limited tlb flushing capabilities, - * and page-granular flushes are available only on i486 and up. + * x86-64 can only flush individual pages or full VMs. For a range flush + * we always do the full VM. Might be worth trying if for a small + * range a few INVLPGs in a row are a win. */ #ifndef CONFIG_SMP @@ -115,7 +116,9 @@ static inline void flush_tlb_range(struct vm_area_struct * vma, unsigned long st static inline void flush_tlb_pgtables(struct mm_struct *mm, unsigned long start, unsigned long end) { - /* x86_64 does not keep any page table caches in TLB */ + /* x86_64 does not keep any page table caches in a software TLB. + The CPUs do in their hardware TLBs, but they are handled + by the normal TLB flushing algorithms. */ } #endif /* _X8664_TLBFLUSH_H */ -- cgit v1.2.3 From 6391ad0aa487e7b13588b1439d2462a320b07d0d Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:35 -0700 Subject: [PATCH] x86_64: Remove obsolete eat_key prototype Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/system.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include') diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h index 76165736e43a..96d6c3d59798 100644 --- a/include/asm-x86_64/system.h +++ b/include/asm-x86_64/system.h @@ -335,9 +335,6 @@ void cpu_idle_wait(void); void disable_hlt(void); void enable_hlt(void); -#define HAVE_EAT_KEY -void eat_key(void); - extern unsigned long arch_align_stack(unsigned long sp); #endif -- cgit v1.2.3 From ca4e6b740206fc943cc1c90fd434d4d389da8f2b Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:36 -0700 Subject: [PATCH] x86_64: Fix some typos in system.h comments Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/system.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h index 96d6c3d59798..8606e170a7dc 100644 --- a/include/asm-x86_64/system.h +++ b/include/asm-x86_64/system.h @@ -116,12 +116,12 @@ struct alt_instr { /* * Alternative inline assembly with input. * - * Pecularities: + * Peculiarities: * No memory clobber here. * Argument numbers start with 1. * Best is to use constraints that are fixed size (like (%1) ... "r") * If you use variable sized constraints like "m" or "g" in the - * replacement maake sure to pad to the worst case length. + * replacement make sure to pad to the worst case length. */ #define alternative_input(oldinstr, newinstr, feature, input...) \ asm volatile ("661:\n\t" oldinstr "\n662:\n" \ -- cgit v1.2.3 From 17158d17aa726142255050b407ad701a6f191aba Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:37 -0700 Subject: [PATCH] x86_64: Fix incorrectly defined MSR_K8_SYSCFG Harmless because the kernel didn't use it. Noticed by Travis Betak Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/msr.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-x86_64/msr.h b/include/asm-x86_64/msr.h index bc700232728d..ba15279a79d0 100644 --- a/include/asm-x86_64/msr.h +++ b/include/asm-x86_64/msr.h @@ -218,7 +218,7 @@ extern inline unsigned int cpuid_edx(unsigned int op) #define MSR_K7_PERFCTR3 0xC0010007 #define MSR_K8_TOP_MEM1 0xC001001A #define MSR_K8_TOP_MEM2 0xC001001D -#define MSR_K8_SYSCFG 0xC0000010 +#define MSR_K8_SYSCFG 0xC0010010 /* K6 MSRs */ #define MSR_K6_EFER 0xC0000080 -- cgit v1.2.3 From b6a68a16dc15c65fe76acb7502a806ae415cd3e4 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:45 -0700 Subject: [PATCH] x86_64: Turn BUG data into valid instruction This avoids confusing the disassembler. Costs 2 bytes per BUG. Thanks to Suresh Siddha and Jan Beulich for suggesting suitable instructions. Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/bug.h | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/asm-x86_64/bug.h b/include/asm-x86_64/bug.h index 3d2a666a5dd5..eed785667289 100644 --- a/include/asm-x86_64/bug.h +++ b/include/asm-x86_64/bug.h @@ -8,17 +8,24 @@ * this frame. */ struct bug_frame { - unsigned char ud2[2]; + unsigned char ud2[2]; + unsigned char mov; /* should use 32bit offset instead, but the assembler doesn't like it */ char *filename; + unsigned char ret; unsigned short line; } __attribute__((packed)); #ifdef CONFIG_BUG #define HAVE_ARCH_BUG -#define BUG() \ - asm volatile("ud2 ; .quad %c1 ; .short %c0" :: \ +/* We turn the bug frame into valid instructions to not confuse + the disassembler. Thanks to Jan Beulich & Suresh Siddha + for nice instruction selection. + The magic numbers generate mov $64bitimm,%eax ; ret $offset. */ +#define BUG() \ + asm volatile( \ + "ud2 ; .byte 0xa3 ; .quad %c1 ; .byte 0xc2 ; .short %c0" :: \ "i"(__LINE__), "i" (__stringify(__FILE__))) void out_of_line_bug(void); #else -- cgit v1.2.3 From ed6b676ca8b50e0b538e61c283d52fd04f007abf Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Thu, 28 Jul 2005 21:15:49 -0700 Subject: [PATCH] x86_64: Switch to the interrupt stack when running a softirq in local_bh_enable() This avoids some potential stack overflows with very deep softirq callchains. i386 does this too. TOADD CFI annotation Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/entry.S | 12 ++++++++++++ arch/x86_64/kernel/irq.c | 19 +++++++++++++++++++ include/asm-x86_64/irq.h | 2 ++ kernel/softirq.c | 4 ++-- 4 files changed, 35 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/arch/x86_64/kernel/entry.S b/arch/x86_64/kernel/entry.S index 0696e025dce5..096d470e280f 100644 --- a/arch/x86_64/kernel/entry.S +++ b/arch/x86_64/kernel/entry.S @@ -918,3 +918,15 @@ ENTRY(machine_check) ENTRY(call_debug) zeroentry do_call_debug +ENTRY(call_softirq) + movq %gs:pda_irqstackptr,%rax + pushq %r15 + movq %rsp,%r15 + incl %gs:pda_irqcount + cmove %rax,%rsp + call __do_softirq + movq %r15,%rsp + decl %gs:pda_irqcount + popq %r15 + ret + diff --git a/arch/x86_64/kernel/irq.c b/arch/x86_64/kernel/irq.c index cc3fb85f5145..849a20aec7ca 100644 --- a/arch/x86_64/kernel/irq.c +++ b/arch/x86_64/kernel/irq.c @@ -135,3 +135,22 @@ void fixup_irqs(cpumask_t map) local_irq_disable(); } #endif + +extern void call_softirq(void); + +asmlinkage void do_softirq(void) +{ + __u32 pending; + unsigned long flags; + + if (in_interrupt()) + return; + + local_irq_save(flags); + pending = local_softirq_pending(); + /* Switch to interrupt stack */ + if (pending) + call_softirq(); + local_irq_restore(flags); +} +EXPORT_SYMBOL(do_softirq); diff --git a/include/asm-x86_64/irq.h b/include/asm-x86_64/irq.h index eb3b7aa9eb9f..4482657777bb 100644 --- a/include/asm-x86_64/irq.h +++ b/include/asm-x86_64/irq.h @@ -57,4 +57,6 @@ int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *); extern void fixup_irqs(cpumask_t map); #endif +#define __ARCH_HAS_DO_SOFTIRQ 1 + #endif /* _ASM_IRQ_H */ diff --git a/kernel/softirq.c b/kernel/softirq.c index b4ab6af1dea8..31007d6542cc 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -86,7 +86,7 @@ restart: /* Reset the pending bitmask before enabling irqs */ local_softirq_pending() = 0; - local_irq_enable(); + //local_irq_enable(); h = softirq_vec; @@ -99,7 +99,7 @@ restart: pending >>= 1; } while (pending); - local_irq_disable(); + //local_irq_disable(); pending = local_softirq_pending(); if (pending && --max_restart) -- cgit v1.2.3 From 8d224d32c28c165f7100a670d61d64dd15d49a1e Mon Sep 17 00:00:00 2001 From: Jesse Millan Date: Thu, 28 Jul 2005 21:15:51 -0700 Subject: [PATCH] x86_64: Fix gcc 4 warning in sched_find_first_bit This patch eliminates the GCC4 warning on the x86_64 platform: kernel/sched.c:1824: warning: control may reach end of non-void function 'sched_find_first_bit' being inlined. The change follows the lead of others, i.e. it is guaranteed that at least one of b[0], b[1], or b[2] will have a bit set and evaluate to true. That being said, GCC4.0.0 notices that the code flow does not return anything if b[0], b[1] and b[2] are not true. Since we know better, if it's not b[0] or b[1], it has to be b[2]. Signed-off-by: Jesse Millan Signed-off-by: Domen Puncer Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/bitops.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include') diff --git a/include/asm-x86_64/bitops.h b/include/asm-x86_64/bitops.h index a31bb99be53f..05a0d374404b 100644 --- a/include/asm-x86_64/bitops.h +++ b/include/asm-x86_64/bitops.h @@ -348,8 +348,7 @@ static inline int sched_find_first_bit(const unsigned long *b) return __ffs(b[0]); if (b[1]) return __ffs(b[1]) + 64; - if (b[2]) - return __ffs(b[2]) + 128; + return __ffs(b[2]) + 128; } /** -- cgit v1.2.3 From 6f313b12335abf010802751c45249e7a0007a232 Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Thu, 28 Jul 2005 21:16:05 -0700 Subject: [PATCH] uml: vm86 compile fix We added an include of asm/vm86.h in include/asm-i386/ptrace.h. Since UML includes the underlying arch's ptrace.h, it needs an asm/vm86.h in order to build. Signed-off-by: Jeff Dike Cc: Paolo 'Blaisorblade' Giarrusso Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-um/vm86.h | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 include/asm-um/vm86.h (limited to 'include') diff --git a/include/asm-um/vm86.h b/include/asm-um/vm86.h new file mode 100644 index 000000000000..7801f82de1f4 --- /dev/null +++ b/include/asm-um/vm86.h @@ -0,0 +1,6 @@ +#ifndef __UM_VM86_H +#define __UM_VM86_H + +#include "asm/arch/vm86.h" + +#endif -- cgit v1.2.3 From d6d2a2ab05da6e44bd127fe375078bb7c36a0ad0 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Fri, 29 Jul 2005 11:01:22 -0400 Subject: x86: fix new find_first_bit() Some edge problems with the original C rewrite. Thanks go to Cal Peake, who pinpointed the breakage to the rewrite, and tested this fixed version. Signed-off-by: Linus Torvalds --- include/asm-i386/bitops.h | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/asm-i386/bitops.h b/include/asm-i386/bitops.h index 1caee1039363..ddf1739dc7fd 100644 --- a/include/asm-i386/bitops.h +++ b/include/asm-i386/bitops.h @@ -335,14 +335,13 @@ static inline unsigned long __ffs(unsigned long word) static inline int find_first_bit(const unsigned long *addr, unsigned size) { int x = 0; - do { - if (*addr) - return __ffs(*addr) + x; - addr++; - if (x >= size) - break; + + while (x < size) { + unsigned long val = *addr++; + if (val) + return __ffs(val) + x; x += (sizeof(*addr)<<3); - } while (1); + } return x; } -- cgit v1.2.3 From 8bf2755664bfe03a414e7ec02d9f16a3d5beb60d Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 29 Jul 2005 13:25:28 -0600 Subject: [PATCH] x86_64 machine_kexec: Use standard pagetable helpers Use the standard hardware page table manipulation macros. This is possible now that linux works with all 4 levels of the page tables. Signed-off-by: Eric W. Biederman Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/machine_kexec.c | 67 ++++++++++++++------------------------ include/asm-x86_64/pgtable.h | 2 ++ 2 files changed, 27 insertions(+), 42 deletions(-) (limited to 'include') diff --git a/arch/x86_64/kernel/machine_kexec.c b/arch/x86_64/kernel/machine_kexec.c index 717f7db4b532..89fab51e20f4 100644 --- a/arch/x86_64/kernel/machine_kexec.c +++ b/arch/x86_64/kernel/machine_kexec.c @@ -8,43 +8,26 @@ #include #include -#include #include #include -#include #include -#include #include #include #include -#include -#include -#include - -#define LEVEL0_SIZE (1UL << 12UL) -#define LEVEL1_SIZE (1UL << 21UL) -#define LEVEL2_SIZE (1UL << 30UL) -#define LEVEL3_SIZE (1UL << 39UL) -#define LEVEL4_SIZE (1UL << 48UL) - -#define L0_ATTR (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY) -#define L1_ATTR (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_PSE) -#define L2_ATTR (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY) -#define L3_ATTR (_PAGE_PRESENT | _PAGE_RW | _PAGE_ACCESSED | _PAGE_DIRTY) - -static void init_level2_page(u64 *level2p, unsigned long addr) + +static void init_level2_page(pmd_t *level2p, unsigned long addr) { unsigned long end_addr; addr &= PAGE_MASK; - end_addr = addr + LEVEL2_SIZE; + end_addr = addr + PUD_SIZE; while (addr < end_addr) { - *(level2p++) = addr | L1_ATTR; - addr += LEVEL1_SIZE; + set_pmd(level2p++, __pmd(addr | __PAGE_KERNEL_LARGE_EXEC)); + addr += PMD_SIZE; } } -static int init_level3_page(struct kimage *image, u64 *level3p, +static int init_level3_page(struct kimage *image, pud_t *level3p, unsigned long addr, unsigned long last_addr) { unsigned long end_addr; @@ -52,32 +35,32 @@ static int init_level3_page(struct kimage *image, u64 *level3p, result = 0; addr &= PAGE_MASK; - end_addr = addr + LEVEL3_SIZE; + end_addr = addr + PGDIR_SIZE; while ((addr < last_addr) && (addr < end_addr)) { struct page *page; - u64 *level2p; + pmd_t *level2p; page = kimage_alloc_control_pages(image, 0); if (!page) { result = -ENOMEM; goto out; } - level2p = (u64 *)page_address(page); + level2p = (pmd_t *)page_address(page); init_level2_page(level2p, addr); - *(level3p++) = __pa(level2p) | L2_ATTR; - addr += LEVEL2_SIZE; + set_pud(level3p++, __pud(__pa(level2p) | _KERNPG_TABLE)); + addr += PUD_SIZE; } /* clear the unused entries */ while (addr < end_addr) { - *(level3p++) = 0; - addr += LEVEL2_SIZE; + pud_clear(level3p++); + addr += PUD_SIZE; } out: return result; } -static int init_level4_page(struct kimage *image, u64 *level4p, +static int init_level4_page(struct kimage *image, pgd_t *level4p, unsigned long addr, unsigned long last_addr) { unsigned long end_addr; @@ -85,28 +68,28 @@ static int init_level4_page(struct kimage *image, u64 *level4p, result = 0; addr &= PAGE_MASK; - end_addr = addr + LEVEL4_SIZE; + end_addr = addr + (PTRS_PER_PGD * PGDIR_SIZE); while ((addr < last_addr) && (addr < end_addr)) { struct page *page; - u64 *level3p; + pud_t *level3p; page = kimage_alloc_control_pages(image, 0); if (!page) { result = -ENOMEM; goto out; } - level3p = (u64 *)page_address(page); + level3p = (pud_t *)page_address(page); result = init_level3_page(image, level3p, addr, last_addr); if (result) { goto out; } - *(level4p++) = __pa(level3p) | L3_ATTR; - addr += LEVEL3_SIZE; + set_pgd(level4p++, __pgd(__pa(level3p) | _KERNPG_TABLE)); + addr += PGDIR_SIZE; } /* clear the unused entries */ while (addr < end_addr) { - *(level4p++) = 0; - addr += LEVEL3_SIZE; + pgd_clear(level4p++); + addr += PGDIR_SIZE; } out: return result; @@ -115,8 +98,8 @@ out: static int init_pgtable(struct kimage *image, unsigned long start_pgtable) { - u64 *level4p; - level4p = (u64 *)__va(start_pgtable); + pgd_t *level4p; + level4p = (pgd_t *)__va(start_pgtable); return init_level4_page(image, level4p, 0, end_pfn << PAGE_SHIFT); } @@ -176,7 +159,7 @@ int machine_kexec_prepare(struct kimage *image) /* Calculate the offsets */ start_pgtable = page_to_pfn(image->control_code_page) << PAGE_SHIFT; - control_code_buffer = start_pgtable + 4096UL; + control_code_buffer = start_pgtable + PAGE_SIZE; /* Setup the identity mapped 64bit page table */ result = init_pgtable(image, start_pgtable); @@ -212,7 +195,7 @@ NORET_TYPE void machine_kexec(struct kimage *image) /* Calculate the offsets */ page_list = image->head; start_pgtable = page_to_pfn(image->control_code_page) << PAGE_SHIFT; - control_code_buffer = start_pgtable + 4096UL; + control_code_buffer = start_pgtable + PAGE_SIZE; /* Set the low half of the page table to my identity mapped * page table for kexec. Leave the high half pointing at the diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h index 4eec176c3c39..4e167b5ea8f3 100644 --- a/include/asm-x86_64/pgtable.h +++ b/include/asm-x86_64/pgtable.h @@ -176,6 +176,8 @@ extern inline void pgd_clear (pgd_t * pgd) (_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | _PAGE_PCD) #define __PAGE_KERNEL_LARGE \ (__PAGE_KERNEL | _PAGE_PSE) +#define __PAGE_KERNEL_LARGE_EXEC \ + (__PAGE_KERNEL_EXEC | _PAGE_PSE) #define MAKE_GLOBAL(x) __pgprot((x) | _PAGE_GLOBAL) -- cgit v1.2.3 From a46e812620bd7db457ce002544a1a6572c313d8a Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 29 Jul 2005 12:16:27 -0700 Subject: [PATCH] PCI: fix up errors after dma bursting patch and CONFIG_PCI=n -- bug? In the patch from: http://www.uwsg.iu.edu/hypermail/linux/kernel/0506.3/0985.html Is the the following line suppose inside the if CONFIG_PCI=n #define pci_dma_burst_advice(pdev, strat, strategy_parameter) do { } while (0) Signed-off-by: Kumar Gala Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds --- include/linux/pci.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/linux/pci.h b/include/linux/pci.h index 7ac14961ba22..8621cf42b46f 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -971,6 +971,8 @@ static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int en #define isa_bridge ((struct pci_dev *)NULL) +#define pci_dma_burst_advice(pdev, strat, strategy_parameter) do { } while (0) + #else /* @@ -985,9 +987,6 @@ static inline int pci_proc_domain(struct pci_bus *bus) return 0; } #endif - -#define pci_dma_burst_advice(pdev, strat, strategy_parameter) do { } while (0) - #endif /* !CONFIG_PCI */ /* these helpers provide future and backwards compatibility -- cgit v1.2.3 From 3d483f47579461a4715db33c68ef8752e5a97a2d Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 29 Jul 2005 14:03:29 -0700 Subject: [PATCH] Fix sync_tsc hang sync_tsc was using smp_call_function to ask the boot processor to report it's tsc value. smp_call_function performs an IPI_send_allbutself which is a broadcast ipi. There is a window during processor startup during which the target cpu has started and before it has initialized it's interrupt vectors so it can properly process an interrupt. Receveing an interrupt during that window will triple fault the cpu and do other nasty things. Why cli does not protect us from that is beyond me. The simple fix is to match ia64 and provide a smp_call_function_single. Which avoids the broadcast and is more efficient. This certainly fixes the problem of getting stuck on boot which was very easy to trigger on my SMP Hyperthreaded Xeon, and I think it fixes it for the right reasons. Minor changes by AK Signed-off-by: Eric W. Biederman Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/smp.c | 63 ++++++++++++++++++++++++++++++++++++++++++++ arch/x86_64/kernel/smpboot.c | 21 ++++++++------- include/asm-x86_64/smp.h | 3 +++ 3 files changed, 78 insertions(+), 9 deletions(-) (limited to 'include') diff --git a/arch/x86_64/kernel/smp.c b/arch/x86_64/kernel/smp.c index 6ee74db52303..e5958220d6b8 100644 --- a/arch/x86_64/kernel/smp.c +++ b/arch/x86_64/kernel/smp.c @@ -292,6 +292,69 @@ void unlock_ipi_call_lock(void) spin_unlock_irq(&call_lock); } +/* + * this function sends a 'generic call function' IPI to one other CPU + * in the system. + */ +static void __smp_call_function_single (int cpu, void (*func) (void *info), void *info, + int nonatomic, int wait) +{ + struct call_data_struct data; + int cpus = 1; + + data.func = func; + data.info = info; + atomic_set(&data.started, 0); + data.wait = wait; + if (wait) + atomic_set(&data.finished, 0); + + call_data = &data; + wmb(); + /* Send a message to all other CPUs and wait for them to respond */ + send_IPI_mask(cpumask_of_cpu(cpu), CALL_FUNCTION_VECTOR); + + /* Wait for response */ + while (atomic_read(&data.started) != cpus) + cpu_relax(); + + if (!wait) + return; + + while (atomic_read(&data.finished) != cpus) + cpu_relax(); +} + +/* + * smp_call_function_single - Run a function on another CPU + * @func: The function to run. This must be fast and non-blocking. + * @info: An arbitrary pointer to pass to the function. + * @nonatomic: Currently unused. + * @wait: If true, wait until function has completed on other CPUs. + * + * Retrurns 0 on success, else a negative status code. + * + * Does not return until the remote CPU is nearly ready to execute + * or is or has executed. + */ + +int smp_call_function_single (int cpu, void (*func) (void *info), void *info, + int nonatomic, int wait) +{ + /* prevent preemption and reschedule on another processor */ + int me = get_cpu(); + if (cpu == me) { + WARN_ON(1); + put_cpu(); + return -EBUSY; + } + spin_lock_bh(&call_lock); + __smp_call_function_single(cpu, func, info, nonatomic, wait); + spin_unlock_bh(&call_lock); + put_cpu(); + return 0; +} + /* * this function sends a 'generic call function' IPI to all other CPUs * in the system. diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c index 6d23354443c0..6e4807d64d46 100644 --- a/arch/x86_64/kernel/smpboot.c +++ b/arch/x86_64/kernel/smpboot.c @@ -211,9 +211,6 @@ static __cpuinit void sync_master(void *arg) { unsigned long flags, i; - if (smp_processor_id() != 0) - return; - go[MASTER] = 0; local_irq_save(flags); @@ -262,7 +259,7 @@ get_delta(long *rt, long *master) return tcenter - best_tm; } -static __cpuinit void sync_tsc(void) +static __cpuinit void sync_tsc(unsigned int master) { int i, done = 0; long delta, adj, adjust_latency = 0; @@ -276,9 +273,17 @@ static __cpuinit void sync_tsc(void) } t[NUM_ROUNDS] __cpuinitdata; #endif + printk(KERN_INFO "CPU %d: Syncing TSC to CPU %u.\n", + smp_processor_id(), master); + go[MASTER] = 1; - smp_call_function(sync_master, NULL, 1, 0); + /* It is dangerous to broadcast IPI as cpus are coming up, + * as they may not be ready to accept them. So since + * we only need to send the ipi to the boot cpu direct + * the message, and avoid the race. + */ + smp_call_function_single(master, sync_master, NULL, 1, 0); while (go[MASTER]) /* wait for master to be ready */ no_cpu_relax(); @@ -322,16 +327,14 @@ static __cpuinit void sync_tsc(void) printk(KERN_INFO "CPU %d: synchronized TSC with CPU %u (last diff %ld cycles, " "maxerr %lu cycles)\n", - smp_processor_id(), boot_cpu_id, delta, rt); + smp_processor_id(), master, delta, rt); } static void __cpuinit tsc_sync_wait(void) { if (notscsync || !cpu_has_tsc) return; - printk(KERN_INFO "CPU %d: Syncing TSC to CPU %u.\n", smp_processor_id(), - boot_cpu_id); - sync_tsc(); + sync_tsc(boot_cpu_id); } static __init int notscsync_setup(char *s) diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h index 18ac762e1ab8..de8b57b2b62b 100644 --- a/include/asm-x86_64/smp.h +++ b/include/asm-x86_64/smp.h @@ -49,6 +49,9 @@ extern int smp_num_siblings; extern void smp_send_reschedule(int cpu); extern void zap_low_mappings(void); void smp_stop_cpu(void); +extern int smp_call_function_single(int cpuid, void (*func) (void *info), + void *info, int retry, int wait); + extern cpumask_t cpu_sibling_map[NR_CPUS]; extern cpumask_t cpu_core_map[NR_CPUS]; extern u8 phys_proc_id[NR_CPUS]; -- cgit v1.2.3 From 87bec66b9691522414862dd8d41e430b063735ef Mon Sep 17 00:00:00 2001 From: David Shaohua Li Date: Wed, 27 Jul 2005 23:02:00 -0400 Subject: [ACPI] suspend/resume ACPI PCI Interrupt Links Add reference count and disable ACPI PCI Interrupt Link when no device still uses it. Warn when drivers have not released Link at suspend time. http://bugzilla.kernel.org/show_bug.cgi?id=3469 Signed-off-by: David Shaohua Li Signed-off-by: Len Brown --- arch/i386/pci/acpi.c | 1 + arch/i386/pci/common.c | 6 +++ arch/i386/pci/irq.c | 1 + arch/i386/pci/pci.h | 1 + drivers/acpi/pci_irq.c | 85 +++++++++++++++++++++++++----------- drivers/acpi/pci_link.c | 103 +++++++++++++++++++++++++++++++++++++------- include/acpi/acpi_drivers.h | 3 +- include/linux/acpi.h | 4 -- 8 files changed, 157 insertions(+), 47 deletions(-) (limited to 'include') diff --git a/arch/i386/pci/acpi.c b/arch/i386/pci/acpi.c index 2db65ec45dc3..42913f43feb0 100644 --- a/arch/i386/pci/acpi.c +++ b/arch/i386/pci/acpi.c @@ -30,6 +30,7 @@ static int __init pci_acpi_init(void) acpi_irq_penalty_init(); pcibios_scanned++; pcibios_enable_irq = acpi_pci_irq_enable; + pcibios_disable_irq = acpi_pci_irq_disable; if (pci_routeirq) { /* diff --git a/arch/i386/pci/common.c b/arch/i386/pci/common.c index 720975e1af50..751e49bda180 100644 --- a/arch/i386/pci/common.c +++ b/arch/i386/pci/common.c @@ -249,3 +249,9 @@ int pcibios_enable_device(struct pci_dev *dev, int mask) return pcibios_enable_irq(dev); } + +void pcibios_disable_device (struct pci_dev *dev) +{ + if (pcibios_disable_irq) + pcibios_disable_irq(dev); +} diff --git a/arch/i386/pci/irq.c b/arch/i386/pci/irq.c index d21b3a2dc978..66e4149ef189 100644 --- a/arch/i386/pci/irq.c +++ b/arch/i386/pci/irq.c @@ -56,6 +56,7 @@ struct irq_router_handler { }; int (*pcibios_enable_irq)(struct pci_dev *dev) = NULL; +void (*pcibios_disable_irq)(struct pci_dev *dev) = NULL; /* * Search 0xf0000 -- 0xfffff for the PCI IRQ Routing Table. diff --git a/arch/i386/pci/pci.h b/arch/i386/pci/pci.h index a8fc80ca69f3..dc442dfcab9e 100644 --- a/arch/i386/pci/pci.h +++ b/arch/i386/pci/pci.h @@ -72,3 +72,4 @@ extern int pcibios_scanned; extern spinlock_t pci_config_lock; extern int (*pcibios_enable_irq)(struct pci_dev *dev); +extern void (*pcibios_disable_irq)(struct pci_dev *dev); diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 8093f2e00321..c536ccfc5413 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -269,7 +269,51 @@ acpi_pci_irq_del_prt (int segment, int bus) /* -------------------------------------------------------------------------- PCI Interrupt Routing Support -------------------------------------------------------------------------- */ +typedef int (*irq_lookup_func)(struct acpi_prt_entry *, int *, int *, char **); +static int +acpi_pci_allocate_irq(struct acpi_prt_entry *entry, + int *edge_level, + int *active_high_low, + char **link) +{ + int irq; + + ACPI_FUNCTION_TRACE("acpi_pci_allocate_irq"); + + if (entry->link.handle) { + irq = acpi_pci_link_allocate_irq(entry->link.handle, + entry->link.index, edge_level, active_high_low, link); + if (irq < 0) { + ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid IRQ link routing entry\n")); + return_VALUE(-1); + } + } else { + irq = entry->link.index; + *edge_level = ACPI_LEVEL_SENSITIVE; + *active_high_low = ACPI_ACTIVE_LOW; + } + + ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found IRQ %d\n", irq)); + return_VALUE(irq); +} + +static int +acpi_pci_free_irq(struct acpi_prt_entry *entry, + int *edge_level, + int *active_high_low, + char **link) +{ + int irq; + + ACPI_FUNCTION_TRACE("acpi_pci_free_irq"); + if (entry->link.handle) { + irq = acpi_pci_link_free_irq(entry->link.handle); + } else { + irq = entry->link.index; + } + return_VALUE(irq); +} /* * acpi_pci_irq_lookup * success: return IRQ >= 0 @@ -282,12 +326,13 @@ acpi_pci_irq_lookup ( int pin, int *edge_level, int *active_high_low, - char **link) + char **link, + irq_lookup_func func) { struct acpi_prt_entry *entry = NULL; int segment = pci_domain_nr(bus); int bus_nr = bus->number; - int irq; + int ret; ACPI_FUNCTION_TRACE("acpi_pci_irq_lookup"); @@ -301,22 +346,8 @@ acpi_pci_irq_lookup ( return_VALUE(-1); } - if (entry->link.handle) { - irq = acpi_pci_link_get_irq(entry->link.handle, - entry->link.index, edge_level, active_high_low, link); - if (irq < 0) { - ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid IRQ link routing entry\n")); - return_VALUE(-1); - } - } else { - irq = entry->link.index; - *edge_level = ACPI_LEVEL_SENSITIVE; - *active_high_low = ACPI_ACTIVE_LOW; - } - - ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found IRQ %d\n", irq)); - - return_VALUE(irq); + ret = func(entry, edge_level, active_high_low, link); + return_VALUE(ret); } /* @@ -330,7 +361,8 @@ acpi_pci_irq_derive ( int pin, int *edge_level, int *active_high_low, - char **link) + char **link, + irq_lookup_func func) { struct pci_dev *bridge = dev; int irq = -1; @@ -363,7 +395,7 @@ acpi_pci_irq_derive ( } irq = acpi_pci_irq_lookup(bridge->bus, PCI_SLOT(bridge->devfn), - pin, edge_level, active_high_low, link); + pin, edge_level, active_high_low, link, func); } if (irq < 0) { @@ -415,7 +447,7 @@ acpi_pci_irq_enable ( * values override any BIOS-assigned IRQs set during boot. */ irq = acpi_pci_irq_lookup(dev->bus, PCI_SLOT(dev->devfn), pin, - &edge_level, &active_high_low, &link); + &edge_level, &active_high_low, &link, acpi_pci_allocate_irq); /* * If no PRT entry was found, we'll try to derive an IRQ from the @@ -423,7 +455,7 @@ acpi_pci_irq_enable ( */ if (irq < 0) irq = acpi_pci_irq_derive(dev, pin, &edge_level, - &active_high_low, &link); + &active_high_low, &link, acpi_pci_allocate_irq); /* * No IRQ known to the ACPI subsystem - maybe the BIOS / @@ -461,7 +493,9 @@ acpi_pci_irq_enable ( EXPORT_SYMBOL(acpi_pci_irq_enable); -#ifdef CONFIG_ACPI_DEALLOCATE_IRQ +/* FIXME: implement x86/x86_64 version */ +void __attribute__((weak)) acpi_unregister_gsi(u32 i) {} + void acpi_pci_irq_disable ( struct pci_dev *dev) @@ -488,14 +522,14 @@ acpi_pci_irq_disable ( * First we check the PCI IRQ routing table (PRT) for an IRQ. */ gsi = acpi_pci_irq_lookup(dev->bus, PCI_SLOT(dev->devfn), pin, - &edge_level, &active_high_low, NULL); + &edge_level, &active_high_low, NULL, acpi_pci_free_irq); /* * If no PRT entry was found, we'll try to derive an IRQ from the * device's parent bridge. */ if (gsi < 0) gsi = acpi_pci_irq_derive(dev, pin, - &edge_level, &active_high_low, NULL); + &edge_level, &active_high_low, NULL, acpi_pci_free_irq); if (gsi < 0) return_VOID; @@ -511,4 +545,3 @@ acpi_pci_irq_disable ( return_VOID; } -#endif /* CONFIG_ACPI_DEALLOCATE_IRQ */ diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c index 6ad0e77df9b3..6a29610edc11 100644 --- a/drivers/acpi/pci_link.c +++ b/drivers/acpi/pci_link.c @@ -68,6 +68,10 @@ static struct acpi_driver acpi_pci_link_driver = { }, }; +/* + * If a link is initialized, we never change its active and initialized + * later even the link is disable. Instead, we just repick the active irq + */ struct acpi_pci_link_irq { u8 active; /* Current IRQ */ u8 edge_level; /* All IRQs */ @@ -76,8 +80,7 @@ struct acpi_pci_link_irq { u8 possible_count; u8 possible[ACPI_PCI_LINK_MAX_POSSIBLE]; u8 initialized:1; - u8 suspend_resume:1; - u8 reserved:6; + u8 reserved:7; }; struct acpi_pci_link { @@ -85,12 +88,14 @@ struct acpi_pci_link { struct acpi_device *device; acpi_handle handle; struct acpi_pci_link_irq irq; + int refcnt; }; static struct { int count; struct list_head entries; } acpi_link; +DECLARE_MUTEX(acpi_link_lock); /* -------------------------------------------------------------------------- @@ -532,12 +537,12 @@ static int acpi_pci_link_allocate( ACPI_FUNCTION_TRACE("acpi_pci_link_allocate"); - if (link->irq.suspend_resume) { - acpi_pci_link_set(link, link->irq.active); - link->irq.suspend_resume = 0; - } - if (link->irq.initialized) + if (link->irq.initialized) { + if (link->refcnt == 0) + /* This means the link is disabled but initialized */ + acpi_pci_link_set(link, link->irq.active); return_VALUE(0); + } /* * search for active IRQ in list of possible IRQs. @@ -596,13 +601,13 @@ static int acpi_pci_link_allocate( } /* - * acpi_pci_link_get_irq + * acpi_pci_link_allocate_irq * success: return IRQ >= 0 * failure: return -1 */ int -acpi_pci_link_get_irq ( +acpi_pci_link_allocate_irq ( acpi_handle handle, int index, int *edge_level, @@ -613,7 +618,7 @@ acpi_pci_link_get_irq ( struct acpi_device *device = NULL; struct acpi_pci_link *link = NULL; - ACPI_FUNCTION_TRACE("acpi_pci_link_get_irq"); + ACPI_FUNCTION_TRACE("acpi_pci_link_allocate_irq"); result = acpi_bus_get_device(handle, &device); if (result) { @@ -633,21 +638,70 @@ acpi_pci_link_get_irq ( return_VALUE(-1); } - if (acpi_pci_link_allocate(link)) + down(&acpi_link_lock); + if (acpi_pci_link_allocate(link)) { + up(&acpi_link_lock); return_VALUE(-1); + } if (!link->irq.active) { + up(&acpi_link_lock); ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Link active IRQ is 0!\n")); return_VALUE(-1); } + link->refcnt ++; + up(&acpi_link_lock); if (edge_level) *edge_level = link->irq.edge_level; if (active_high_low) *active_high_low = link->irq.active_high_low; if (name) *name = acpi_device_bid(link->device); + ACPI_DEBUG_PRINT((ACPI_DB_INFO, + "Link %s is referenced\n", acpi_device_bid(link->device))); return_VALUE(link->irq.active); } +/* + * We don't change link's irq information here. After it is reenabled, we + * continue use the info + */ +int +acpi_pci_link_free_irq(acpi_handle handle) +{ + struct acpi_device *device = NULL; + struct acpi_pci_link *link = NULL; + acpi_status result; + + ACPI_FUNCTION_TRACE("acpi_pci_link_free_irq"); + + result = acpi_bus_get_device(handle, &device); + if (result) { + ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link device\n")); + return_VALUE(-1); + } + link = (struct acpi_pci_link *) acpi_driver_data(device); + if (!link) { + ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n")); + return_VALUE(-1); + } + + down(&acpi_link_lock); + if (!link->irq.initialized) { + up(&acpi_link_lock); + ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Link isn't initialized\n")); + return_VALUE(-1); + } + + link->refcnt --; + ACPI_DEBUG_PRINT((ACPI_DB_INFO, + "Link %s is dereferenced\n", acpi_device_bid(link->device))); + + if (link->refcnt == 0) { + acpi_ut_evaluate_object(link->handle, "_DIS", 0, NULL); + } + up(&acpi_link_lock); + return_VALUE(link->irq.active); +} /* -------------------------------------------------------------------------- Driver Interface -------------------------------------------------------------------------- */ @@ -677,6 +731,7 @@ acpi_pci_link_add ( strcpy(acpi_device_class(device), ACPI_PCI_LINK_CLASS); acpi_driver_data(device) = link; + down(&acpi_link_lock); result = acpi_pci_link_get_possible(link); if (result) goto end; @@ -712,6 +767,7 @@ acpi_pci_link_add ( end: /* disable all links -- to be activated on use */ acpi_ut_evaluate_object(link->handle, "_DIS", 0, NULL); + up(&acpi_link_lock); if (result) kfree(link); @@ -726,19 +782,32 @@ irqrouter_suspend( { struct list_head *node = NULL; struct acpi_pci_link *link = NULL; + int ret = 0; ACPI_FUNCTION_TRACE("irqrouter_suspend"); list_for_each(node, &acpi_link.entries) { link = list_entry(node, struct acpi_pci_link, node); if (!link) { - ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n")); + ACPI_DEBUG_PRINT((ACPI_DB_ERROR, + "Invalid link context\n")); continue; } - if (link->irq.active && link->irq.initialized) - link->irq.suspend_resume = 1; + if (link->irq.initialized && link->refcnt != 0 + /* We ignore legacy IDE device irq */ + && link->irq.active != 14 && link->irq.active !=15) { + printk(KERN_WARNING PREFIX + "%d drivers with interrupt %d neglected to call" + " pci_disable_device at .suspend\n", + link->refcnt, + link->irq.active); + printk(KERN_WARNING PREFIX + "Fix the driver, or rmmod before suspend\n"); + link->refcnt = 0; + ret = -EINVAL; + } } - return_VALUE(0); + return_VALUE(ret); } @@ -756,8 +825,9 @@ acpi_pci_link_remove ( link = (struct acpi_pci_link *) acpi_driver_data(device); - /* TBD: Acquire/release lock */ + down(&acpi_link_lock); list_del(&link->node); + up(&acpi_link_lock); kfree(link); @@ -849,6 +919,7 @@ int __init acpi_irq_balance_set(char *str) __setup("acpi_irq_balance", acpi_irq_balance_set); +/* FIXME: we will remove this interface after all drivers call pci_disable_device */ static struct sysdev_class irqrouter_sysdev_class = { set_kset_name("irqrouter"), .suspend = irqrouter_suspend, diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index e00d9289201b..13f092977c0c 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -56,8 +56,9 @@ /* ACPI PCI Interrupt Link (pci_link.c) */ int acpi_irq_penalty_init (void); -int acpi_pci_link_get_irq (acpi_handle handle, int index, int *edge_level, +int acpi_pci_link_allocate_irq (acpi_handle handle, int index, int *edge_level, int *active_high_low, char **name); +int acpi_pci_link_free_irq(acpi_handle handle); /* ACPI PCI Interrupt Routing (pci_irq.c) */ diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 9c14959bcfa0..ca0cd240cee0 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -440,9 +440,7 @@ int acpi_gsi_to_irq (u32 gsi, unsigned int *irq); * If this matches the last registration, any IRQ resources for gsi * are freed. */ -#ifdef CONFIG_ACPI_DEALLOCATE_IRQ void acpi_unregister_gsi (u32 gsi); -#endif #ifdef CONFIG_ACPI_PCI @@ -467,9 +465,7 @@ struct pci_dev; int acpi_pci_irq_enable (struct pci_dev *dev); void acpi_penalize_isa_irq(int irq, int active); -#ifdef CONFIG_ACPI_DEALLOCATE_IRQ void acpi_pci_irq_disable (struct pci_dev *dev); -#endif struct acpi_pci_driver { struct acpi_pci_driver *next; -- cgit v1.2.3 From 141d751e264c16db554f6681d84056ebde0e8078 Mon Sep 17 00:00:00 2001 From: Robert Love Date: Fri, 29 Jul 2005 22:59:16 -0700 Subject: [PATCH] ppc32: inotify syscalls Add inotify system call stubs to PPC32. Signed-off-by: Robert Love Acked-by: Paul Mackerras Cc: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc/kernel/misc.S | 3 +++ include/asm-ppc/unistd.h | 5 ++++- 2 files changed, 7 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/arch/ppc/kernel/misc.S b/arch/ppc/kernel/misc.S index 191a8def3bdb..c2fb85b49a11 100644 --- a/arch/ppc/kernel/misc.S +++ b/arch/ppc/kernel/misc.S @@ -1451,3 +1451,6 @@ _GLOBAL(sys_call_table) .long sys_waitid .long sys_ioprio_set .long sys_ioprio_get + .long sys_inotify_init /* 275 */ + .long sys_inotify_add_watch + .long sys_inotify_rm_watch diff --git a/include/asm-ppc/unistd.h b/include/asm-ppc/unistd.h index a7894e0fbbb1..3173ab3d2eb9 100644 --- a/include/asm-ppc/unistd.h +++ b/include/asm-ppc/unistd.h @@ -279,8 +279,11 @@ #define __NR_waitid 272 #define __NR_ioprio_set 273 #define __NR_ioprio_get 274 +#define __NR_inotify_init 275 +#define __NR_inotify_add_watch 276 +#define __NR_inotify_rm_watch 277 -#define __NR_syscalls 275 +#define __NR_syscalls 278 #define __NR(n) #n -- cgit v1.2.3 From 5fa918b451f625870cd4275ca908b2392ee86a51 Mon Sep 17 00:00:00 2001 From: Robert Love Date: Fri, 29 Jul 2005 22:59:17 -0700 Subject: [PATCH] ppc64: inotify syscalls inotify system call support for PPC64 [ I don't think we need sys32 compatibility versions--and if we do, I failed in life. ] Signed-off-by: Robert Love Acked-by: Paul Mackerras Cc: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/misc.S | 6 ++++++ include/asm-ppc64/unistd.h | 5 ++++- 2 files changed, 10 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/arch/ppc64/kernel/misc.S b/arch/ppc64/kernel/misc.S index 59f4f9973818..a05b50b738e9 100644 --- a/arch/ppc64/kernel/misc.S +++ b/arch/ppc64/kernel/misc.S @@ -1129,6 +1129,9 @@ _GLOBAL(sys_call_table32) .llong .compat_sys_waitid .llong .sys32_ioprio_set .llong .sys32_ioprio_get + .llong .sys_inotify_init /* 275 */ + .llong .sys_inotify_add_watch + .llong .sys_inotify_rm_watch .balign 8 _GLOBAL(sys_call_table) @@ -1407,3 +1410,6 @@ _GLOBAL(sys_call_table) .llong .sys_waitid .llong .sys_ioprio_set .llong .sys_ioprio_get + .llong .sys_inotify_init /* 275 */ + .llong .sys_inotify_add_watch + .llong .sys_inotify_rm_watch diff --git a/include/asm-ppc64/unistd.h b/include/asm-ppc64/unistd.h index 4a94acf6bfed..977bc980c1af 100644 --- a/include/asm-ppc64/unistd.h +++ b/include/asm-ppc64/unistd.h @@ -285,8 +285,11 @@ #define __NR_waitid 272 #define __NR_ioprio_set 273 #define __NR_ioprio_get 274 +#define __NR_inotify_init 275 +#define __NR_inotify_add_watch 276 +#define __NR_inotify_rm_watch 277 -#define __NR_syscalls 275 +#define __NR_syscalls 278 #ifdef __KERNEL__ #define NR_syscalls __NR_syscalls #endif -- cgit v1.2.3 From d1b04c081e3fb0a08ac108737e4efa9f4830c916 Mon Sep 17 00:00:00 2001 From: Baruch Even Date: Sat, 30 Jul 2005 17:41:59 -0700 Subject: [NET]: Spelling mistakes threshoulds -> thresholds Just simple spelling mistake fixes. Signed-Off-By: Baruch Even Signed-off-by: David S. Miller --- include/net/tcp.h | 2 +- net/ipv4/ipmr.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/net/tcp.h b/include/net/tcp.h index f4f9aba07ac2..5010f0c5a56e 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -1236,7 +1236,7 @@ static inline void tcp_sync_left_out(struct tcp_sock *tp) tp->left_out = tp->sacked_out + tp->lost_out; } -/* Set slow start threshould and cwnd not falling to slow start */ +/* Set slow start threshold and cwnd not falling to slow start */ static inline void __tcp_enter_cwr(struct tcp_sock *tp) { tp->undo_marker = 0; diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 7833d920bdba..dc806b578427 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -362,7 +362,7 @@ out: /* Fill oifs list. It is called under write locked mrt_lock. */ -static void ipmr_update_threshoulds(struct mfc_cache *cache, unsigned char *ttls) +static void ipmr_update_thresholds(struct mfc_cache *cache, unsigned char *ttls) { int vifi; @@ -727,7 +727,7 @@ static int ipmr_mfc_add(struct mfcctl *mfc, int mrtsock) if (c != NULL) { write_lock_bh(&mrt_lock); c->mfc_parent = mfc->mfcc_parent; - ipmr_update_threshoulds(c, mfc->mfcc_ttls); + ipmr_update_thresholds(c, mfc->mfcc_ttls); if (!mrtsock) c->mfc_flags |= MFC_STATIC; write_unlock_bh(&mrt_lock); @@ -744,7 +744,7 @@ static int ipmr_mfc_add(struct mfcctl *mfc, int mrtsock) c->mfc_origin=mfc->mfcc_origin.s_addr; c->mfc_mcastgrp=mfc->mfcc_mcastgrp.s_addr; c->mfc_parent=mfc->mfcc_parent; - ipmr_update_threshoulds(c, mfc->mfcc_ttls); + ipmr_update_thresholds(c, mfc->mfcc_ttls); if (!mrtsock) c->mfc_flags |= MFC_STATIC; -- cgit v1.2.3 From 7544953685859875b5ac0260b6b1856066c092d6 Mon Sep 17 00:00:00 2001 From: John McCutchan Date: Mon, 1 Aug 2005 11:00:45 -0400 Subject: [PATCH] inotify: fix file deletion by rename detection When a file is moved over an existing file that you are watching, inotify won't send you a DELETE_SELF event and it won't unref the inode until the inotify instance is closed by the application. Signed-off-by: John McCutchan Signed-off-by: Robert Love Signed-off-by: Linus Torvalds --- fs/namei.c | 2 +- include/linux/fsnotify.h | 7 ++++++- 2 files changed, 7 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/fs/namei.c b/fs/namei.c index 02a824cd3c5c..4a27eb798118 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2218,7 +2218,7 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry, error = vfs_rename_other(old_dir,old_dentry,new_dir,new_dentry); if (!error) { const char *new_name = old_dentry->d_name.name; - fsnotify_move(old_dir, new_dir, old_name, new_name, is_dir); + fsnotify_move(old_dir, new_dir, old_name, new_name, is_dir, new_dentry->d_inode); } fsnotify_oldname_free(old_name); diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index d07a92c94776..e96a4306ab3b 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -21,7 +21,7 @@ */ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, const char *old_name, const char *new_name, - int isdir) + int isdir, struct inode *target) { u32 cookie = inotify_get_cookie(); @@ -36,6 +36,11 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, isdir = IN_ISDIR; inotify_inode_queue_event(old_dir, IN_MOVED_FROM|isdir,cookie,old_name); inotify_inode_queue_event(new_dir, IN_MOVED_TO|isdir, cookie, new_name); + + if (target) { + inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL); + inotify_inode_is_dead(target); + } } /* -- cgit v1.2.3 From fd3113e84e188781aa2935fbc4351d64ccdd171b Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 31 Jul 2005 22:34:43 -0700 Subject: [PATCH] V4L: Miscellaneous fixes - Fixed some bttv card numbers. - BTTV and SAA7134 version numbers incremented to reflect changes. - pci_dma_supported() is called after pci_set_dma_mask() which already did check that for us. This patch removes the unneeded call to pci_dma_supported() at bttv-driver.c - Ensure a sufficient I2C bus idle time between 2 messages for saa7134-i2c.c - It is important to write at first to MO_GP3_IO for cx88-tvaudio.c - Use try_to_freeze() instead of refrigerator at msp3400.c - Recognizing the MFPE05-2 Tuner at tveeprom.c - Add new parameter to help identify radio chipsets at tuner module: show_i2c=1 will show 16 reading bytes from detected tuners. - BTTV does generate some Unimplemented IOCTL log at tuner module: 0x40046d11(dir=1,tp=0x6d,nr=17,sz=4) means that it is sending MSP3400 calls to non-msp3400 tuners. Warning eliminated. VIDIOSAUDIO is also called, so debug messages updated. It is still requiring IOCTL implementation. - Added two more tuners. - Add support for the SVideo input on the GDI Black Gold. Signed-off-by: Peter Missel Signed-off-by: Graham Bevan Signed-off-by: Torsten Seeboth Signed-off-by: Hartmut Hackmann Signed-off-by: Tobias Klauser Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/video4linux/CARDLIST.tuner | 2 ++ drivers/media/video/bttv-driver.c | 7 +------ drivers/media/video/bttv.h | 6 ++++-- drivers/media/video/bttvp.h | 4 ++-- drivers/media/video/cx88/cx88-cards.c | 5 ++++- drivers/media/video/cx88/cx88-video.c | 4 ++-- drivers/media/video/msp3400.c | 4 +--- drivers/media/video/saa7134/saa7134-i2c.c | 4 +++- drivers/media/video/saa7134/saa7134.h | 4 ++-- drivers/media/video/tea5767.c | 15 ++++++++------- drivers/media/video/tuner-core.c | 29 ++++++++++++++++++++++++++++- drivers/media/video/tuner-simple.c | 8 +++++++- drivers/media/video/tveeprom.c | 2 +- include/media/tuner.h | 4 +++- 14 files changed, 68 insertions(+), 30 deletions(-) (limited to 'include') diff --git a/Documentation/video4linux/CARDLIST.tuner b/Documentation/video4linux/CARDLIST.tuner index d1b9d21ffd89..f3302e1b1b9c 100644 --- a/Documentation/video4linux/CARDLIST.tuner +++ b/Documentation/video4linux/CARDLIST.tuner @@ -62,3 +62,5 @@ tuner=60 - Thomson DDT 7611 (ATSC/NTSC) tuner=61 - Tena TNF9533-D/IF/TNF9533-B/DF tuner=62 - Philips TEA5767HN FM Radio tuner=63 - Philips FMD1216ME MK3 Hybrid Tuner +tuner=64 - LG TDVS-H062F/TUA6034 +tuner=65 - Ymec TVF66T5-B/DFF diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c index 51a0f6d68e73..67f331eeeb19 100644 --- a/drivers/media/video/bttv-driver.c +++ b/drivers/media/video/bttv-driver.c @@ -1,5 +1,5 @@ /* - $Id: bttv-driver.c,v 1.42 2005/07/05 17:37:35 nsh Exp $ + $Id: bttv-driver.c,v 1.45 2005/07/20 19:43:24 mkrufky Exp $ bttv - Bt848 frame grabber driver @@ -3869,11 +3869,6 @@ static int __devinit bttv_probe(struct pci_dev *dev, pci_set_master(dev); pci_set_command(dev); pci_set_drvdata(dev,btv); - if (!pci_dma_supported(dev,0xffffffff)) { - printk("bttv%d: Oops: no 32bit PCI DMA ???\n", btv->c.nr); - result = -EIO; - goto fail1; - } pci_read_config_byte(dev, PCI_CLASS_REVISION, &btv->revision); pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat); diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h index 191eaf1714ba..f2af9e1454f0 100644 --- a/drivers/media/video/bttv.h +++ b/drivers/media/video/bttv.h @@ -1,5 +1,5 @@ /* - * $Id: bttv.h,v 1.18 2005/05/24 23:41:42 nsh Exp $ + * $Id: bttv.h,v 1.22 2005/07/28 18:41:21 mchehab Exp $ * * bttv - Bt848 frame grabber driver * @@ -135,7 +135,9 @@ #define BTTV_DVICO_DVBT_LITE 0x80 #define BTTV_TIBET_CS16 0x83 #define BTTV_KODICOM_4400R 0x84 -#define BTTV_ADLINK_RTV24 0x85 +#define BTTV_ADLINK_RTV24 0x86 +#define BTTV_DVICO_FUSIONHDTV_5_LITE 0x87 +#define BTTV_ACORP_Y878F 0x88 /* i2c address list */ #define I2C_TSA5522 0xc2 diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h index f3293e4a15ad..aab094bc243d 100644 --- a/drivers/media/video/bttvp.h +++ b/drivers/media/video/bttvp.h @@ -1,5 +1,5 @@ /* - $Id: bttvp.h,v 1.19 2005/06/16 21:38:45 nsh Exp $ + $Id: bttvp.h,v 1.21 2005/07/15 21:44:14 mchehab Exp $ bttv - Bt848 frame grabber driver @@ -27,7 +27,7 @@ #define _BTTVP_H_ #include -#define BTTV_VERSION_CODE KERNEL_VERSION(0,9,15) +#define BTTV_VERSION_CODE KERNEL_VERSION(0,9,16) #include #include diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index 3d0c784b376f..293377a3972f 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1,5 +1,5 @@ /* - * $Id: cx88-cards.c,v 1.86 2005/07/14 03:06:43 mchehab Exp $ + * $Id: cx88-cards.c,v 1.90 2005/07/28 02:47:42 mkrufky Exp $ * * device driver for Conexant 2388x based TV cards * card-specific stuff. @@ -90,6 +90,9 @@ struct cx88_board cx88_boards[] = { .input = {{ .type = CX88_VMUX_TELEVISION, .vmux = 0, + },{ + .type = CX88_VMUX_SVIDEO, + .vmux = 2, }}, }, [CX88_BOARD_PIXELVIEW] = { diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 5588a3aeecb4..5f58c103198a 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -1,5 +1,5 @@ /* - * $Id: cx88-video.c,v 1.80 2005/07/13 08:49:08 mchehab Exp $ + * $Id: cx88-video.c,v 1.82 2005/07/22 05:13:34 mkrufky Exp $ * * device driver for Conexant 2388x based TV cards * video4linux video interface @@ -758,10 +758,10 @@ static int video_open(struct inode *inode, struct file *file) struct cx88_core *core = dev->core; int board = core->board; dprintk(1,"video_open: setting radio device\n"); + cx_write(MO_GP3_IO, cx88_boards[board].radio.gpio3); cx_write(MO_GP0_IO, cx88_boards[board].radio.gpio0); cx_write(MO_GP1_IO, cx88_boards[board].radio.gpio1); cx_write(MO_GP2_IO, cx88_boards[board].radio.gpio2); - cx_write(MO_GP3_IO, cx88_boards[board].radio.gpio3); dev->core->tvaudio = WW_FM; cx88_set_tvaudio(core); cx88_set_stereo(core,V4L2_TUNER_MODE_STEREO,1); diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c index 6239254db27e..62f1b8ddb98b 100644 --- a/drivers/media/video/msp3400.c +++ b/drivers/media/video/msp3400.c @@ -741,11 +741,9 @@ static int msp34xx_sleep(struct msp3400c *msp, int timeout) schedule_timeout(msecs_to_jiffies(timeout)); } } - if (current->flags & PF_FREEZE) { - refrigerator (); - } remove_wait_queue(&msp->wq, &wait); + try_to_freeze(); return msp->restart; } diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c index 93dd61978541..1203b93a572c 100644 --- a/drivers/media/video/saa7134/saa7134-i2c.c +++ b/drivers/media/video/saa7134/saa7134-i2c.c @@ -1,5 +1,5 @@ /* - * $Id: saa7134-i2c.c,v 1.19 2005/07/07 01:49:30 mkrufky Exp $ + * $Id: saa7134-i2c.c,v 1.22 2005/07/22 04:09:41 mkrufky Exp $ * * device driver for philips saa7134 based TV cards * i2c interface support @@ -300,6 +300,8 @@ static int saa7134_i2c_xfer(struct i2c_adapter *i2c_adap, status = i2c_get_status(dev); if (i2c_is_error(status)) goto err; + /* ensure that the bus is idle for at least one bit slot */ + msleep(1); d1printk("\n"); return num; diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h index 6836c07794fc..2af0cb2a731b 100644 --- a/drivers/media/video/saa7134/saa7134.h +++ b/drivers/media/video/saa7134/saa7134.h @@ -1,5 +1,5 @@ /* - * $Id: saa7134.h,v 1.48 2005/07/01 08:22:24 nsh Exp $ + * $Id: saa7134.h,v 1.49 2005/07/13 17:25:25 mchehab Exp $ * * v4l2 device driver for philips saa7134 based TV cards * @@ -21,7 +21,7 @@ */ #include -#define SAA7134_VERSION_CODE KERNEL_VERSION(0,2,13) +#define SAA7134_VERSION_CODE KERNEL_VERSION(0,2,14) #include #include diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c index 4d27ac1b7fb8..c8fd4204cd0a 100644 --- a/drivers/media/video/tea5767.c +++ b/drivers/media/video/tea5767.c @@ -2,7 +2,7 @@ * For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview * I2C address is allways 0xC0. * - * $Id: tea5767.c,v 1.21 2005/07/14 03:06:43 mchehab Exp $ + * $Id: tea5767.c,v 1.26 2005/07/27 12:00:36 mkrufky Exp $ * * Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br) * This code is placed under the terms of the GNU General Public License @@ -15,7 +15,6 @@ #include #include #include -#include #define PREFIX "TEA5767 " @@ -293,7 +292,7 @@ static int tea5767_stereo(struct i2c_client *c) int tea5767_autodetection(struct i2c_client *c) { - unsigned char buffer[5] = { 0xff, 0xff, 0xff, 0xff, 0xff }; + unsigned char buffer[7] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; int rc; struct tuner *t = i2c_get_clientdata(c); @@ -302,7 +301,7 @@ int tea5767_autodetection(struct i2c_client *c) return EINVAL; } - /* If all bytes are the same then it's a TV tuner and not a tea5767 chip. */ + /* If all bytes are the same then it's a TV tuner and not a tea5767 */ if (buffer[0] == buffer[1] && buffer[0] == buffer[2] && buffer[0] == buffer[3] && buffer[0] == buffer[4]) { tuner_warn("All bytes are equal. It is not a TEA5767\n"); @@ -318,6 +317,11 @@ int tea5767_autodetection(struct i2c_client *c) tuner_warn("Chip ID is not zero. It is not a TEA5767\n"); return EINVAL; } + /* It seems that tea5767 returns 0xff after the 5th byte */ + if ((buffer[5] != 0xff) || (buffer[6] != 0xff)) { + tuner_warn("Returned more than 5 bytes. It is not a TEA5767\n"); + return EINVAL; + } tuner_warn("TEA5767 detected.\n"); return 0; @@ -327,9 +331,6 @@ int tea5767_tuner_init(struct i2c_client *c) { struct tuner *t = i2c_get_clientdata(c); - if (tea5767_autodetection(c) == EINVAL) - return EINVAL; - tuner_info("type set to %d (%s)\n", t->type, "Philips TEA5767HN FM Radio"); strlcpy(c->name, "tea5767", sizeof(c->name)); diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index b25a9c08ac02..f0a579827a24 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -1,5 +1,5 @@ /* - * $Id: tuner-core.c,v 1.58 2005/07/14 03:06:43 mchehab Exp $ + * $Id: tuner-core.c,v 1.63 2005/07/28 18:19:55 mchehab Exp $ * * i2c tv tuner chip device driver * core core, i.e. kernel interfaces, registering and so on @@ -23,6 +23,8 @@ #include #include +#include "msp3400.h" + #define UNSET (-1U) /* standard i2c insmod options */ @@ -42,6 +44,9 @@ module_param(addr, int, 0444); static unsigned int no_autodetect = 0; module_param(no_autodetect, int, 0444); +static unsigned int show_i2c = 0; +module_param(show_i2c, int, 0444); + /* insmod options used at runtime => read/write */ unsigned int tuner_debug = 0; module_param(tuner_debug, int, 0644); @@ -320,6 +325,17 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind) tuner_info("chip found @ 0x%x (%s)\n", addr << 1, adap->name); + if (show_i2c) { + unsigned char buffer[16]; + int i,rc; + + memset(buffer, 0, sizeof(buffer)); + rc = i2c_master_recv(&t->i2c, buffer, sizeof(buffer)); + printk("tuner-%04x I2C RECV = ",addr); + for (i=0;i Date: Sun, 31 Jul 2005 22:34:52 -0700 Subject: [PATCH] ppc32: add 440ep support Add PPC440EP core support. PPC440EP is a PPC440-based SoC with a classic PPC FPU and another set of peripherals. Signed-off-by: Wade Farnsworth Signed-off-by: Matt Porter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc/boot/simple/Makefile | 6 ++ arch/ppc/boot/simple/pibs.c | 4 +- arch/ppc/kernel/cputable.c | 20 ++++ arch/ppc/kernel/entry.S | 1 + arch/ppc/kernel/head_44x.S | 12 +++ arch/ppc/kernel/misc.S | 1 + arch/ppc/platforms/4xx/Kconfig | 20 +++- arch/ppc/platforms/4xx/Makefile | 2 + arch/ppc/platforms/4xx/ibm440ep.c | 220 ++++++++++++++++++++++++++++++++++++++ arch/ppc/platforms/4xx/ibm440ep.h | 76 +++++++++++++ arch/ppc/syslib/Makefile | 2 + arch/ppc/syslib/ibm440gx_common.c | 15 +++ arch/ppc/syslib/ibm44x_common.h | 4 + include/asm-ppc/ibm44x.h | 34 +++++- include/asm-ppc/ibm4xx.h | 4 + include/asm-ppc/ppc_asm.h | 6 ++ 16 files changed, 421 insertions(+), 6 deletions(-) create mode 100644 arch/ppc/platforms/4xx/ibm440ep.c create mode 100644 arch/ppc/platforms/4xx/ibm440ep.h (limited to 'include') diff --git a/arch/ppc/boot/simple/Makefile b/arch/ppc/boot/simple/Makefile index 991b4cbb83c8..d4dc4fa79647 100644 --- a/arch/ppc/boot/simple/Makefile +++ b/arch/ppc/boot/simple/Makefile @@ -61,6 +61,12 @@ zimageinitrd-$(CONFIG_IBM_OPENBIOS) := zImage.initrd-TREE end-$(CONFIG_EMBEDDEDBOOT) := embedded misc-$(CONFIG_EMBEDDEDBOOT) := misc-embedded.o + zimage-$(CONFIG_BAMBOO) := zImage-TREE +zimageinitrd-$(CONFIG_BAMBOO) := zImage.initrd-TREE + end-$(CONFIG_BAMBOO) := bamboo + entrypoint-$(CONFIG_BAMBOO) := 0x01000000 + extra.o-$(CONFIG_BAMBOO) := pibs.o + zimage-$(CONFIG_EBONY) := zImage-TREE zimageinitrd-$(CONFIG_EBONY) := zImage.initrd-TREE end-$(CONFIG_EBONY) := ebony diff --git a/arch/ppc/boot/simple/pibs.c b/arch/ppc/boot/simple/pibs.c index 1348740e503f..67222d57c345 100644 --- a/arch/ppc/boot/simple/pibs.c +++ b/arch/ppc/boot/simple/pibs.c @@ -91,9 +91,11 @@ load_kernel(unsigned long load_addr, int num_words, unsigned long cksum, mac64 = simple_strtoull((char *)PIBS_MAC_BASE, 0, 16); memcpy(hold_residual->bi_enetaddr, (char *)&mac64+2, 6); -#ifdef CONFIG_440GX +#if defined(CONFIG_440GX) || defined(CONFIG_440EP) mac64 = simple_strtoull((char *)(PIBS_MAC_BASE+PIBS_MAC_OFFSET), 0, 16); memcpy(hold_residual->bi_enet1addr, (char *)&mac64+2, 6); +#endif +#ifdef CONFIG_440GX mac64 = simple_strtoull((char *)(PIBS_MAC_BASE+PIBS_MAC_OFFSET*2), 0, 16); memcpy(hold_residual->bi_enet2addr, (char *)&mac64+2, 6); mac64 = simple_strtoull((char *)(PIBS_MAC_BASE+PIBS_MAC_OFFSET*3), 0, 16); diff --git a/arch/ppc/kernel/cputable.c b/arch/ppc/kernel/cputable.c index 50936cda0af9..8a3d74f2531e 100644 --- a/arch/ppc/kernel/cputable.c +++ b/arch/ppc/kernel/cputable.c @@ -852,6 +852,26 @@ struct cpu_spec cpu_specs[] = { #endif /* CONFIG_40x */ #ifdef CONFIG_44x + { + .pvr_mask = 0xf0000fff, + .pvr_value = 0x40000850, + .cpu_name = "440EP Rev. A", + .cpu_features = CPU_FTR_SPLIT_ID_CACHE | + CPU_FTR_USE_TB, + .cpu_user_features = COMMON_PPC, /* 440EP has an FPU */ + .icache_bsize = 32, + .dcache_bsize = 32, + }, + { + .pvr_mask = 0xf0000fff, + .pvr_value = 0x400008d3, + .cpu_name = "440EP Rev. B", + .cpu_features = CPU_FTR_SPLIT_ID_CACHE | + CPU_FTR_USE_TB, + .cpu_user_features = COMMON_PPC, /* 440EP has an FPU */ + .icache_bsize = 32, + .dcache_bsize = 32, + }, { /* 440GP Rev. B */ .pvr_mask = 0xf0000fff, .pvr_value = 0x40000440, diff --git a/arch/ppc/kernel/entry.S b/arch/ppc/kernel/entry.S index d4df68629cc6..cb83045e2edf 100644 --- a/arch/ppc/kernel/entry.S +++ b/arch/ppc/kernel/entry.S @@ -215,6 +215,7 @@ syscall_dotrace_cont: lwzx r10,r10,r0 /* Fetch system call handler [ptr] */ mtlr r10 addi r9,r1,STACK_FRAME_OVERHEAD + PPC440EP_ERR42 blrl /* Call handler */ .globl ret_from_syscall ret_from_syscall: diff --git a/arch/ppc/kernel/head_44x.S b/arch/ppc/kernel/head_44x.S index 72ee8f33bde4..69ff3a9961e8 100644 --- a/arch/ppc/kernel/head_44x.S +++ b/arch/ppc/kernel/head_44x.S @@ -190,7 +190,9 @@ skpinv: addi r4,r4,1 /* Increment */ /* xlat fields */ lis r4,UART0_PHYS_IO_BASE@h /* RPN depends on SoC */ +#ifndef CONFIG_440EP ori r4,r4,0x0001 /* ERPN is 1 for second 4GB page */ +#endif /* attrib fields */ li r5,0 @@ -228,6 +230,16 @@ skpinv: addi r4,r4,1 /* Increment */ lis r4,interrupt_base@h /* IVPR only uses the high 16-bits */ mtspr SPRN_IVPR,r4 +#ifdef CONFIG_440EP + /* Clear DAPUIB flag in CCR0 (enable APU between CPU and FPU) */ + mfspr r2,SPRN_CCR0 + lis r3,0xffef + ori r3,r3,0xffff + and r2,r2,r3 + mtspr SPRN_CCR0,r2 + isync +#endif + /* * This is where the main kernel code starts. */ diff --git a/arch/ppc/kernel/misc.S b/arch/ppc/kernel/misc.S index c2fb85b49a11..ce71b4a01585 100644 --- a/arch/ppc/kernel/misc.S +++ b/arch/ppc/kernel/misc.S @@ -1145,6 +1145,7 @@ _GLOBAL(kernel_thread) stwu r0,-16(r1) mtlr r30 /* fn addr in lr */ mr r3,r31 /* load arg and call fn */ + PPC440EP_ERR42 blrl li r0,__NR_exit /* exit if function returns */ li r3,0 diff --git a/arch/ppc/platforms/4xx/Kconfig b/arch/ppc/platforms/4xx/Kconfig index a0612a86455a..f7c045764e04 100644 --- a/arch/ppc/platforms/4xx/Kconfig +++ b/arch/ppc/platforms/4xx/Kconfig @@ -68,6 +68,11 @@ choice depends on 44x default EBONY +config BAMBOO + bool "Bamboo" + help + This option enables support for the IBM PPC440EP evaluation board. + config EBONY bool "Ebony" help @@ -98,6 +103,12 @@ config NP405H depends on ASH default y +config 440EP + bool + depends on BAMBOO + select PPC_FPU + default y + config 440GP bool depends on EBONY @@ -115,7 +126,7 @@ config 440SP config 440 bool - depends on 440GP || 440SP + depends on 440GP || 440SP || 440EP default y config 440A @@ -123,6 +134,11 @@ config 440A depends on 440GX default y +config IBM440EP_ERR42 + bool + depends on 440EP + default y + # All 405-based cores up until the 405GPR and 405EP have this errata. config IBM405_ERR77 bool @@ -142,7 +158,7 @@ config BOOKE config IBM_OCP bool - depends on ASH || BUBINGA || CPCI405 || EBONY || EP405 || LUAN || OCOTEA || REDWOOD_5 || REDWOOD_6 || SYCAMORE || WALNUT + depends on ASH || BAMBOO || BUBINGA || CPCI405 || EBONY || EP405 || LUAN || OCOTEA || REDWOOD_5 || REDWOOD_6 || SYCAMORE || WALNUT default y config XILINX_OCP diff --git a/arch/ppc/platforms/4xx/Makefile b/arch/ppc/platforms/4xx/Makefile index ea470c6adbb6..844c3b5066e8 100644 --- a/arch/ppc/platforms/4xx/Makefile +++ b/arch/ppc/platforms/4xx/Makefile @@ -2,6 +2,7 @@ # Makefile for the PowerPC 4xx linux kernel. obj-$(CONFIG_ASH) += ash.o +obj-$(CONFIG_BAMBOO) += bamboo.o obj-$(CONFIG_CPCI405) += cpci405.o obj-$(CONFIG_EBONY) += ebony.o obj-$(CONFIG_EP405) += ep405.o @@ -19,6 +20,7 @@ obj-$(CONFIG_405GP) += ibm405gp.o obj-$(CONFIG_REDWOOD_5) += ibmstb4.o obj-$(CONFIG_NP405H) += ibmnp405h.o obj-$(CONFIG_REDWOOD_6) += ibmstbx25.o +obj-$(CONFIG_440EP) += ibm440ep.o obj-$(CONFIG_440GP) += ibm440gp.o obj-$(CONFIG_440GX) += ibm440gx.o obj-$(CONFIG_440SP) += ibm440sp.o diff --git a/arch/ppc/platforms/4xx/ibm440ep.c b/arch/ppc/platforms/4xx/ibm440ep.c new file mode 100644 index 000000000000..284da01f1ffd --- /dev/null +++ b/arch/ppc/platforms/4xx/ibm440ep.c @@ -0,0 +1,220 @@ +/* + * arch/ppc/platforms/4xx/ibm440ep.c + * + * PPC440EP I/O descriptions + * + * Wade Farnsworth + * Copyright 2004 MontaVista Software Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ +#include +#include +#include +#include +#include + +static struct ocp_func_emac_data ibm440ep_emac0_def = { + .rgmii_idx = -1, /* No RGMII */ + .rgmii_mux = -1, /* No RGMII */ + .zmii_idx = 0, /* ZMII device index */ + .zmii_mux = 0, /* ZMII input of this EMAC */ + .mal_idx = 0, /* MAL device index */ + .mal_rx_chan = 0, /* MAL rx channel number */ + .mal_tx_chan = 0, /* MAL tx channel number */ + .wol_irq = 61, /* WOL interrupt number */ + .mdio_idx = -1, /* No shared MDIO */ + .tah_idx = -1, /* No TAH */ +}; + +static struct ocp_func_emac_data ibm440ep_emac1_def = { + .rgmii_idx = -1, /* No RGMII */ + .rgmii_mux = -1, /* No RGMII */ + .zmii_idx = 0, /* ZMII device index */ + .zmii_mux = 1, /* ZMII input of this EMAC */ + .mal_idx = 0, /* MAL device index */ + .mal_rx_chan = 1, /* MAL rx channel number */ + .mal_tx_chan = 2, /* MAL tx channel number */ + .wol_irq = 63, /* WOL interrupt number */ + .mdio_idx = -1, /* No shared MDIO */ + .tah_idx = -1, /* No TAH */ +}; +OCP_SYSFS_EMAC_DATA() + +static struct ocp_func_mal_data ibm440ep_mal0_def = { + .num_tx_chans = 4, /* Number of TX channels */ + .num_rx_chans = 2, /* Number of RX channels */ + .txeob_irq = 10, /* TX End Of Buffer IRQ */ + .rxeob_irq = 11, /* RX End Of Buffer IRQ */ + .txde_irq = 33, /* TX Descriptor Error IRQ */ + .rxde_irq = 34, /* RX Descriptor Error IRQ */ + .serr_irq = 32, /* MAL System Error IRQ */ +}; +OCP_SYSFS_MAL_DATA() + +static struct ocp_func_iic_data ibm440ep_iic0_def = { + .fast_mode = 0, /* Use standad mode (100Khz) */ +}; + +static struct ocp_func_iic_data ibm440ep_iic1_def = { + .fast_mode = 0, /* Use standad mode (100Khz) */ +}; +OCP_SYSFS_IIC_DATA() + +struct ocp_def core_ocp[] = { + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_OPB, + .index = 0, + .paddr = 0x0EF600000ULL, + .irq = OCP_IRQ_NA, + .pm = OCP_CPM_NA, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_16550, + .index = 0, + .paddr = PPC440EP_UART0_ADDR, + .irq = UART0_INT, + .pm = IBM_CPM_UART0, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_16550, + .index = 1, + .paddr = PPC440EP_UART1_ADDR, + .irq = UART1_INT, + .pm = IBM_CPM_UART1, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_16550, + .index = 2, + .paddr = PPC440EP_UART2_ADDR, + .irq = UART2_INT, + .pm = IBM_CPM_UART2, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_16550, + .index = 3, + .paddr = PPC440EP_UART3_ADDR, + .irq = UART3_INT, + .pm = IBM_CPM_UART3, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_IIC, + .index = 0, + .paddr = 0x0EF600700ULL, + .irq = 2, + .pm = IBM_CPM_IIC0, + .additions = &ibm440ep_iic0_def, + .show = &ocp_show_iic_data + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_IIC, + .index = 1, + .paddr = 0x0EF600800ULL, + .irq = 7, + .pm = IBM_CPM_IIC1, + .additions = &ibm440ep_iic1_def, + .show = &ocp_show_iic_data + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_GPIO, + .index = 0, + .paddr = 0x0EF600B00ULL, + .irq = OCP_IRQ_NA, + .pm = IBM_CPM_GPIO0, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_GPIO, + .index = 1, + .paddr = 0x0EF600C00ULL, + .irq = OCP_IRQ_NA, + .pm = OCP_CPM_NA, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_MAL, + .paddr = OCP_PADDR_NA, + .irq = OCP_IRQ_NA, + .pm = OCP_CPM_NA, + .additions = &ibm440ep_mal0_def, + .show = &ocp_show_mal_data, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_EMAC, + .index = 0, + .paddr = 0x0EF600E00ULL, + .irq = 60, + .pm = OCP_CPM_NA, + .additions = &ibm440ep_emac0_def, + .show = &ocp_show_emac_data, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_EMAC, + .index = 1, + .paddr = 0x0EF600F00ULL, + .irq = 62, + .pm = OCP_CPM_NA, + .additions = &ibm440ep_emac1_def, + .show = &ocp_show_emac_data, + }, + { .vendor = OCP_VENDOR_IBM, + .function = OCP_FUNC_ZMII, + .paddr = 0x0EF600D00ULL, + .irq = OCP_IRQ_NA, + .pm = OCP_CPM_NA, + }, + { .vendor = OCP_VENDOR_INVALID + } +}; + +/* Polarity and triggering settings for internal interrupt sources */ +struct ppc4xx_uic_settings ppc4xx_core_uic_cfg[] __initdata = { + { .polarity = 0xffbffe03, + .triggering = 0xfffffe00, + .ext_irq_mask = 0x000001fc, /* IRQ0 - IRQ6 */ + }, + { .polarity = 0xffffc6ef, + .triggering = 0xffffc7ff, + .ext_irq_mask = 0x00003800, /* IRQ7 - IRQ9 */ + }, +}; + +static struct resource usb_gadget_resources[] = { + [0] = { + .start = 0x050000100ULL, + .end = 0x05000017FULL, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 55, + .end = 55, + .flags = IORESOURCE_IRQ, + }, +}; + +static u64 dma_mask = 0xffffffffULL; + +static struct platform_device usb_gadget_device = { + .name = "musbhsfc", + .id = 0, + .num_resources = ARRAY_SIZE(usb_gadget_resources), + .resource = usb_gadget_resources, + .dev = { + .dma_mask = &dma_mask, + .coherent_dma_mask = 0xffffffffULL, + } +}; + +static struct platform_device *ibm440ep_devs[] __initdata = { + &usb_gadget_device, +}; + +static int __init +ibm440ep_platform_add_devices(void) +{ + return platform_add_devices(ibm440ep_devs, ARRAY_SIZE(ibm440ep_devs)); +} +arch_initcall(ibm440ep_platform_add_devices); + diff --git a/arch/ppc/platforms/4xx/ibm440ep.h b/arch/ppc/platforms/4xx/ibm440ep.h new file mode 100644 index 000000000000..97c80b8e3e10 --- /dev/null +++ b/arch/ppc/platforms/4xx/ibm440ep.h @@ -0,0 +1,76 @@ +/* + * arch/ppc/platforms/4xx/ibm440ep.h + * + * PPC440EP definitions + * + * Wade Farnsworth + * + * Copyright 2002 Roland Dreier + * Copyright 2004 MontaVista Software, Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#ifdef __KERNEL__ +#ifndef __PPC_PLATFORMS_IBM440EP_H +#define __PPC_PLATFORMS_IBM440EP_H + +#include +#include + +/* UART */ +#define PPC440EP_UART0_ADDR 0x0EF600300 +#define PPC440EP_UART1_ADDR 0x0EF600400 +#define PPC440EP_UART2_ADDR 0x0EF600500 +#define PPC440EP_UART3_ADDR 0x0EF600600 +#define UART0_INT 0 +#define UART1_INT 1 +#define UART2_INT 3 +#define UART3_INT 4 + +/* Clock and Power Management */ +#define IBM_CPM_IIC0 0x80000000 /* IIC interface */ +#define IBM_CPM_IIC1 0x40000000 /* IIC interface */ +#define IBM_CPM_PCI 0x20000000 /* PCI bridge */ +#define IBM_CPM_USB1H 0x08000000 /* USB 1.1 Host */ +#define IBM_CPM_FPU 0x04000000 /* floating point unit */ +#define IBM_CPM_CPU 0x02000000 /* processor core */ +#define IBM_CPM_DMA 0x01000000 /* DMA controller */ +#define IBM_CPM_BGO 0x00800000 /* PLB to OPB bus arbiter */ +#define IBM_CPM_BGI 0x00400000 /* OPB to PLB bridge */ +#define IBM_CPM_EBC 0x00200000 /* External Bus Controller */ +#define IBM_CPM_EBM 0x00100000 /* Ext Bus Master Interface */ +#define IBM_CPM_DMC 0x00080000 /* SDRAM peripheral controller */ +#define IBM_CPM_PLB4 0x00040000 /* PLB4 bus arbiter */ +#define IBM_CPM_PLB4x3 0x00020000 /* PLB4 to PLB3 bridge controller */ +#define IBM_CPM_PLB3x4 0x00010000 /* PLB3 to PLB4 bridge controller */ +#define IBM_CPM_PLB3 0x00008000 /* PLB3 bus arbiter */ +#define IBM_CPM_PPM 0x00002000 /* PLB Performance Monitor */ +#define IBM_CPM_UIC1 0x00001000 /* Universal Interrupt Controller */ +#define IBM_CPM_GPIO0 0x00000800 /* General Purpose IO (??) */ +#define IBM_CPM_GPT 0x00000400 /* General Purpose Timers */ +#define IBM_CPM_UART0 0x00000200 /* serial port 0 */ +#define IBM_CPM_UART1 0x00000100 /* serial port 1 */ +#define IBM_CPM_UIC0 0x00000080 /* Universal Interrupt Controller */ +#define IBM_CPM_TMRCLK 0x00000040 /* CPU timers */ +#define IBM_CPM_EMAC0 0x00000020 /* ethernet port 0 */ +#define IBM_CPM_EMAC1 0x00000010 /* ethernet port 1 */ +#define IBM_CPM_UART2 0x00000008 /* serial port 2 */ +#define IBM_CPM_UART3 0x00000004 /* serial port 3 */ +#define IBM_CPM_USB2D 0x00000002 /* USB 2.0 Device */ +#define IBM_CPM_USB2H 0x00000001 /* USB 2.0 Host */ + +#define DFLT_IBM4xx_PM ~(IBM_CPM_UIC0 | IBM_CPM_UIC1 | IBM_CPM_CPU \ + | IBM_CPM_EBC | IBM_CPM_BGO | IBM_CPM_FPU \ + | IBM_CPM_EBM | IBM_CPM_PLB4 | IBM_CPM_3x4 \ + | IBM_CPM_PLB3 | IBM_CPM_PLB4x3 \ + | IBM_CPM_EMAC0 | IBM_CPM_TMRCLK \ + | IBM_CPM_DMA | IBM_CPM_PCI | IBM_CPM_EMAC1) + + +#endif /* __PPC_PLATFORMS_IBM440EP_H */ +#endif /* __KERNEL__ */ diff --git a/arch/ppc/syslib/Makefile b/arch/ppc/syslib/Makefile index dec5bf4f6879..220a65ab0a51 100644 --- a/arch/ppc/syslib/Makefile +++ b/arch/ppc/syslib/Makefile @@ -11,6 +11,7 @@ obj-$(CONFIG_PPCBUG_NVRAM) += prep_nvram.o obj-$(CONFIG_PPC_OCP) += ocp.o obj-$(CONFIG_IBM_OCP) += ibm_ocp.o obj-$(CONFIG_44x) += ibm44x_common.o +obj-$(CONFIG_440EP) += ibm440gx_common.o obj-$(CONFIG_440GP) += ibm440gp_common.o obj-$(CONFIG_440GX) += ibm440gx_common.o obj-$(CONFIG_440SP) += ibm440gx_common.o ibm440sp_common.o @@ -44,6 +45,7 @@ obj-$(CONFIG_PPC_CHRP) += open_pic.o indirect_pci.o i8259.o obj-$(CONFIG_PPC_PREP) += open_pic.o indirect_pci.o i8259.o todc_time.o obj-$(CONFIG_ADIR) += i8259.o indirect_pci.o pci_auto.o \ todc_time.o +obj-$(CONFIG_BAMBOO) += indirect_pci.o pci_auto.o todc_time.o obj-$(CONFIG_CPCI690) += todc_time.o pci_auto.o obj-$(CONFIG_EBONY) += indirect_pci.o pci_auto.o todc_time.o obj-$(CONFIG_EV64260) += todc_time.o pci_auto.o diff --git a/arch/ppc/syslib/ibm440gx_common.c b/arch/ppc/syslib/ibm440gx_common.c index 4ad85e0e0234..d4776af6a3ca 100644 --- a/arch/ppc/syslib/ibm440gx_common.c +++ b/arch/ppc/syslib/ibm440gx_common.c @@ -34,6 +34,10 @@ void __init ibm440gx_get_clocks(struct ibm44x_clocks* p, unsigned int sys_clk, u32 plld = CPR_READ(DCRN_CPR_PLLD); u32 uart0 = SDR_READ(DCRN_SDR_UART0); u32 uart1 = SDR_READ(DCRN_SDR_UART1); +#ifdef CONFIG_440EP + u32 uart2 = SDR_READ(DCRN_SDR_UART2); + u32 uart3 = SDR_READ(DCRN_SDR_UART3); +#endif /* Dividers */ u32 fbdv = __fix_zero((plld >> 24) & 0x1f, 32); @@ -96,6 +100,17 @@ bypass: p->uart1 = ser_clk; else p->uart1 = p->plb / __fix_zero(uart1 & 0xff, 256); +#ifdef CONFIG_440EP + if (uart2 & 0x00800000) + p->uart2 = ser_clk; + else + p->uart2 = p->plb / __fix_zero(uart2 & 0xff, 256); + + if (uart3 & 0x00800000) + p->uart3 = ser_clk; + else + p->uart3 = p->plb / __fix_zero(uart3 & 0xff, 256); +#endif } /* Issue L2C diagnostic command */ diff --git a/arch/ppc/syslib/ibm44x_common.h b/arch/ppc/syslib/ibm44x_common.h index b14eb603ce01..c16b6a5ac6ab 100644 --- a/arch/ppc/syslib/ibm44x_common.h +++ b/arch/ppc/syslib/ibm44x_common.h @@ -29,6 +29,10 @@ struct ibm44x_clocks { unsigned int ebc; /* PerClk */ unsigned int uart0; unsigned int uart1; +#ifdef CONFIG_440EP + unsigned int uart2; + unsigned int uart3; +#endif }; /* common 44x platform init */ diff --git a/include/asm-ppc/ibm44x.h b/include/asm-ppc/ibm44x.h index 87f051138b9d..21e41c9b7267 100644 --- a/include/asm-ppc/ibm44x.h +++ b/include/asm-ppc/ibm44x.h @@ -35,8 +35,10 @@ #define PPC44x_LOW_SLOT 63 /* LS 32-bits of UART0 physical address location for early serial text debug */ -#ifdef CONFIG_440SP +#if defined(CONFIG_440SP) #define UART0_PHYS_IO_BASE 0xf0000200 +#elif defined(CONFIG_440EP) +#define UART0_PHYS_IO_BASE 0xe0000000 #else #define UART0_PHYS_IO_BASE 0x40000200 #endif @@ -49,11 +51,16 @@ /* * Standard 4GB "page" definitions */ -#ifdef CONFIG_440SP +#if defined(CONFIG_440SP) #define PPC44x_IO_PAGE 0x0000000100000000ULL #define PPC44x_PCICFG_PAGE 0x0000000900000000ULL #define PPC44x_PCIIO_PAGE PPC44x_PCICFG_PAGE #define PPC44x_PCIMEM_PAGE 0x0000000a00000000ULL +#elif defined(CONFIG_440EP) +#define PPC44x_IO_PAGE 0x0000000000000000ULL +#define PPC44x_PCICFG_PAGE 0x0000000000000000ULL +#define PPC44x_PCIIO_PAGE PPC44x_PCICFG_PAGE +#define PPC44x_PCIMEM_PAGE 0x0000000000000000ULL #else #define PPC44x_IO_PAGE 0x0000000100000000ULL #define PPC44x_PCICFG_PAGE 0x0000000200000000ULL @@ -64,7 +71,7 @@ /* * 36-bit trap ranges */ -#ifdef CONFIG_440SP +#if defined(CONFIG_440SP) #define PPC44x_IO_LO 0xf0000000UL #define PPC44x_IO_HI 0xf0000fffUL #define PPC44x_PCI0CFG_LO 0x0ec00000UL @@ -75,6 +82,13 @@ #define PPC44x_PCI2CFG_HI 0x2ec00007UL #define PPC44x_PCIMEM_LO 0x80000000UL #define PPC44x_PCIMEM_HI 0xdfffffffUL +#elif defined(CONFIG_440EP) +#define PPC44x_IO_LO 0xef500000UL +#define PPC44x_IO_HI 0xefffffffUL +#define PPC44x_PCI0CFG_LO 0xeec00000UL +#define PPC44x_PCI0CFG_HI 0xeecfffffUL +#define PPC44x_PCIMEM_LO 0xa0000000UL +#define PPC44x_PCIMEM_HI 0xdfffffffUL #else #define PPC44x_IO_LO 0x40000000UL #define PPC44x_IO_HI 0x40000fffUL @@ -152,6 +166,12 @@ #define DCRN_SDR_UART0 0x0120 #define DCRN_SDR_UART1 0x0121 +#ifdef CONFIG_440EP +#define DCRN_SDR_UART2 0x0122 +#define DCRN_SDR_UART3 0x0123 +#define DCRN_SDR_CUST0 0x4000 +#endif + /* SDR read/write helper macros */ #define SDR_READ(offset) ({\ mtdcr(DCRN_SDR_CONFIG_ADDR, offset); \ @@ -169,6 +189,14 @@ #define DCRNCAP_DMA_SG 1 /* have DMA scatter/gather capability */ #define DCRN_MAL_BASE 0x180 +#ifdef CONFIG_440EP +#define DCRN_DMA2P40_BASE 0x300 +#define DCRN_DMA2P41_BASE 0x308 +#define DCRN_DMA2P42_BASE 0x310 +#define DCRN_DMA2P43_BASE 0x318 +#define DCRN_DMA2P4SR_BASE 0x320 +#endif + /* UIC */ #define DCRN_UIC0_BASE 0xc0 #define DCRN_UIC1_BASE 0xd0 diff --git a/include/asm-ppc/ibm4xx.h b/include/asm-ppc/ibm4xx.h index 35260afa33a9..e807be96e981 100644 --- a/include/asm-ppc/ibm4xx.h +++ b/include/asm-ppc/ibm4xx.h @@ -97,6 +97,10 @@ void ppc4xx_init(unsigned long r3, unsigned long r4, unsigned long r5, #elif CONFIG_44x +#if defined(CONFIG_BAMBOO) +#include +#endif + #if defined(CONFIG_EBONY) #include #endif diff --git a/include/asm-ppc/ppc_asm.h b/include/asm-ppc/ppc_asm.h index f76221def484..bb53e2def363 100644 --- a/include/asm-ppc/ppc_asm.h +++ b/include/asm-ppc/ppc_asm.h @@ -186,6 +186,12 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601) #define PPC405_ERR77_SYNC #endif +#ifdef CONFIG_IBM440EP_ERR42 +#define PPC440EP_ERR42 isync +#else +#define PPC440EP_ERR42 +#endif + /* The boring bits... */ /* Condition Register Bit Fields */ -- cgit v1.2.3 From 4374ae10e5ef577d8fd73fdadcdb37149d8b3953 Mon Sep 17 00:00:00 2001 From: Eugene Surovegin Date: Sun, 31 Jul 2005 22:34:54 -0700 Subject: [PATCH] ppc32: add missing 4xx EMAC sysfs nodes Add missing 4xx EMAC data sysfs nodes. Signed-off-by: Eugene Surovegin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-ppc/ibm_ocp.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-ppc/ibm_ocp.h b/include/asm-ppc/ibm_ocp.h index 8c61d93043af..3f7b5669e6d5 100644 --- a/include/asm-ppc/ibm_ocp.h +++ b/include/asm-ppc/ibm_ocp.h @@ -71,6 +71,8 @@ struct ocp_func_emac_data { /* Sysfs support */ #define OCP_SYSFS_EMAC_DATA() \ +OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, rgmii_idx) \ +OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, rgmii_mux) \ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, zmii_idx) \ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, zmii_mux) \ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mal_idx) \ @@ -78,9 +80,14 @@ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mal_rx_chan) \ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mal_tx_chan) \ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, wol_irq) \ OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, mdio_idx) \ +OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, tah_idx) \ +OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "%d\n", emac, phy_mode) \ +OCP_SYSFS_ADDTL(struct ocp_func_emac_data, "0x%08x\n", emac, phy_map) \ \ void ocp_show_emac_data(struct device *dev) \ { \ + device_create_file(dev, &dev_attr_emac_rgmii_idx); \ + device_create_file(dev, &dev_attr_emac_rgmii_mux); \ device_create_file(dev, &dev_attr_emac_zmii_idx); \ device_create_file(dev, &dev_attr_emac_zmii_mux); \ device_create_file(dev, &dev_attr_emac_mal_idx); \ @@ -88,6 +95,9 @@ void ocp_show_emac_data(struct device *dev) \ device_create_file(dev, &dev_attr_emac_mal_tx_chan); \ device_create_file(dev, &dev_attr_emac_wol_irq); \ device_create_file(dev, &dev_attr_emac_mdio_idx); \ + device_create_file(dev, &dev_attr_emac_tah_idx); \ + device_create_file(dev, &dev_attr_emac_phy_mode); \ + device_create_file(dev, &dev_attr_emac_phy_map); \ } #ifdef CONFIG_40x @@ -157,7 +167,7 @@ OCP_SYSFS_ADDTL(struct ocp_func_iic_data, "%d\n", iic, fast_mode) \ \ void ocp_show_iic_data(struct device *dev) \ { \ - device_create_file(dev, &dev_attr_iic_fast_mode); \ + device_create_file(dev, &dev_attr_iic_fast_mode); \ } #endif /* __IBM_OCP_H__ */ #endif /* __KERNEL__ */ -- cgit v1.2.3 From d2013485a52fb7ece48e5688b443cc098f4dbbdf Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Mon, 1 Aug 2005 21:11:34 -0700 Subject: [PATCH] s390: ioprio & inotify system calls. Add system calls for io priorities and inotify. Signed-off-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/s390/kernel/compat_wrapper.S | 26 ++++++++++++++++++++++++++ arch/s390/kernel/syscalls.S | 5 +++++ include/asm-s390/unistd.h | 7 ++++++- 3 files changed, 37 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S index 799a98eac92d..23fe94e58688 100644 --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -1449,3 +1449,29 @@ compat_sys_kexec_load_wrapper: llgtr %r4,%r4 # struct kexec_segment * llgfr %r5,%r5 # unsigned long jg compat_sys_kexec_load + + .globl sys_ioprio_set_wrapper +sys_ioprio_set_wrapper: + lgfr %r2,%r2 # int + lgfr %r3,%r3 # int + lgfr %r4,%r4 # int + jg sys_ioprio_set + + .globl sys_ioprio_get_wrapper +sys_ioprio_get_wrapper: + lgfr %r2,%r2 # int + lgfr %r3,%r3 # int + jg sys_ioprio_get + + .globl sys_inotify_add_watch_wrapper +sys_inotify_add_watch_wrapper: + lgfr %r2,%r2 # int + llgtr %r3,%r3 # const char * + llgfr %r4,%r4 # u32 + jg sys_inotify_add_watch + + .globl sys_inotify_rm_watch_wrapper +sys_inotify_rm_watch_wrapper: + lgfr %r2,%r2 # int + llgfr %r3,%r3 # u32 + jg sys_inotify_rm_watch diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index a8668afb5f87..426d7cafdab3 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -290,3 +290,8 @@ SYSCALL(sys_add_key,sys_add_key,compat_sys_add_key_wrapper) SYSCALL(sys_request_key,sys_request_key,compat_sys_request_key_wrapper) SYSCALL(sys_keyctl,sys_keyctl,compat_sys_keyctl) /* 280 */ SYSCALL(sys_waitid,sys_waitid,compat_sys_waitid_wrapper) +SYSCALL(sys_ioprio_set,sys_ioprio_set,sys_ioprio_set_wrapper) +SYSCALL(sys_ioprio_get,sys_ioprio_get,sys_ioprio_get_wrapper) +SYSCALL(sys_inotify_init,sys_inotify_init,sys_inotify_init) +SYSCALL(sys_inotify_add_watch,sys_inotify_add_watch,sys_inotify_add_watch_wrapper) +SYSCALL(sys_inotify_rm_watch,sys_inotify_rm_watch,sys_inotify_rm_watch_wrapper) diff --git a/include/asm-s390/unistd.h b/include/asm-s390/unistd.h index 363db45f8d07..221e965da924 100644 --- a/include/asm-s390/unistd.h +++ b/include/asm-s390/unistd.h @@ -274,8 +274,13 @@ #define __NR_request_key 279 #define __NR_keyctl 280 #define __NR_waitid 281 +#define __NR_ioprio_set 282 +#define __NR_ioprio_get 283 +#define __NR_inotify_init 284 +#define __NR_inotify_add_watch 285 +#define __NR_inotify_rm_watch 286 -#define NR_syscalls 282 +#define NR_syscalls 287 /* * There are some system calls that are not present on 64 bit, some -- cgit v1.2.3 From 0072b1389c25355ccc01048114adb9652c13fd9f Mon Sep 17 00:00:00 2001 From: Adrian Bunk Date: Mon, 1 Aug 2005 21:11:39 -0700 Subject: [PATCH] include/linux/dcookies.h: dummy functions must be "static inline" We don't want these to be global functions. Signed-off-by: Adrian Bunk Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/dcookies.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/linux/dcookies.h b/include/linux/dcookies.h index c28050136164..1d68428c925d 100644 --- a/include/linux/dcookies.h +++ b/include/linux/dcookies.h @@ -48,12 +48,12 @@ int get_dcookie(struct dentry * dentry, struct vfsmount * vfsmnt, #else -struct dcookie_user * dcookie_register(void) +static inline struct dcookie_user * dcookie_register(void) { return NULL; } -void dcookie_unregister(struct dcookie_user * user) +static inline void dcookie_unregister(struct dcookie_user * user) { return; } -- cgit v1.2.3 From 561fb765b97f287211a2c73a844c5edb12f44f1d Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Mon, 1 Aug 2005 21:11:46 -0700 Subject: [PATCH] ppc64: topology API fix Dont include asm-generic/topology.h unconditionally, we end up overriding all the ppc64 specific functions when NUMA is on. Signed-off-by: Anton Blanchard Acked-by: Paul Mackerras Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-ppc64/topology.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-ppc64/topology.h b/include/asm-ppc64/topology.h index fcdcfd26a26b..1e9b19073230 100644 --- a/include/asm-ppc64/topology.h +++ b/include/asm-ppc64/topology.h @@ -33,6 +33,7 @@ static inline int node_to_first_cpu(int node) return first_cpu(tmp); } +#define pcibus_to_node(node) (-1) #define pcibus_to_cpumask(bus) (cpu_online_map) #define nr_cpus_node(node) (nr_cpus_in_node[node]) @@ -59,8 +60,10 @@ static inline int node_to_first_cpu(int node) .nr_balance_failed = 0, \ } -#endif /* CONFIG_NUMA */ +#else #include +#endif /* CONFIG_NUMA */ + #endif /* _ASM_PPC64_TOPOLOGY_H */ -- cgit v1.2.3 From 71db63acff69618b3d9d3114bd061938150e146b Mon Sep 17 00:00:00 2001 From: Ivan Kokshaysky Date: Wed, 3 Aug 2005 02:59:47 +0400 Subject: [PATCH] increase PCIBIOS_MIN_IO on x86 There is a number of x86 laptops that have some non-PCI IO ports in the 0x1000-0x1fff range, and it's quite hard to control the correct order of resource allocation between PCI and other subsystems controlling these ports. Especially with modular kernel. So just increase PCIBIOS_MIN_IO to 0x4000 to prevent any new PCI resource allocations in the problematic range (this limitation must apply _only_ to the root bus resources - see Linus' change in pci_bus_alloc_resource). As PCIBIOS_MIN_IO and PCIBIOS_MIN_CARDBUS_IO are the same now on i386 and x86-64, we can remove the latter. Signed-off-by: Ivan Kokshaysky Signed-off-by: Linus Torvalds --- include/asm-i386/pci.h | 4 +--- include/asm-x86_64/pci.h | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/asm-i386/pci.h b/include/asm-i386/pci.h index 78c85985aee3..2cbab30734d6 100644 --- a/include/asm-i386/pci.h +++ b/include/asm-i386/pci.h @@ -18,11 +18,9 @@ extern unsigned int pcibios_assign_all_busses(void); #define pcibios_scan_all_fns(a, b) 0 extern unsigned long pci_mem_start; -#define PCIBIOS_MIN_IO 0x1000 +#define PCIBIOS_MIN_IO 0x4000 #define PCIBIOS_MIN_MEM (pci_mem_start) -#define PCIBIOS_MIN_CARDBUS_IO 0x4000 - void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h index eeb3088a1c9e..9c4527eb55e2 100644 --- a/include/asm-x86_64/pci.h +++ b/include/asm-x86_64/pci.h @@ -22,11 +22,9 @@ extern unsigned int pcibios_assign_all_busses(void); extern int no_iommu, force_iommu; extern unsigned long pci_mem_start; -#define PCIBIOS_MIN_IO 0x1000 +#define PCIBIOS_MIN_IO 0x4000 #define PCIBIOS_MIN_MEM (pci_mem_start) -#define PCIBIOS_MIN_CARDBUS_IO 0x4000 - void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); extern int (*pci_config_read)(int seg, int bus, int dev, int fn, int reg, int len, u32 *value); -- cgit v1.2.3 From f33ea7f404e592e4563b12101b7a4d17da6558d7 Mon Sep 17 00:00:00 2001 From: Nick Piggin Date: Wed, 3 Aug 2005 20:24:01 +1000 Subject: [PATCH] fix get_user_pages bug Checking pte_dirty instead of pte_write in __follow_page is problematic for s390, and for copy_one_pte which leaves dirty when clearing write. So revert __follow_page to check pte_write as before, and make do_wp_page pass back a special extra VM_FAULT_WRITE bit to say it has done its full job: once get_user_pages receives this value, it no longer requires pte_write in __follow_page. But most callers of handle_mm_fault, in the various architectures, have switch statements which do not expect this new case. To avoid changing them all in a hurry, make an inline wrapper function (using the old name) that masks off the new bit, and use the extended interface with double underscores. Yes, we do have a call to do_wp_page from do_swap_page, but no need to change that: in rare case it's needed, another do_wp_page will follow. Signed-off-by: Hugh Dickins [ Cleanups by Nick Piggin ] Signed-off-by: Linus Torvalds --- include/linux/mm.h | 22 +++++++++++++++++----- mm/memory.c | 31 +++++++++++++++++++++++-------- 2 files changed, 40 insertions(+), 13 deletions(-) (limited to 'include') diff --git a/include/linux/mm.h b/include/linux/mm.h index 6eb7f48317f8..82d7024f0765 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -625,10 +625,16 @@ static inline int page_mapped(struct page *page) * Used to decide whether a process gets delivered SIGBUS or * just gets major/minor fault counters bumped up. */ -#define VM_FAULT_OOM (-1) -#define VM_FAULT_SIGBUS 0 -#define VM_FAULT_MINOR 1 -#define VM_FAULT_MAJOR 2 +#define VM_FAULT_OOM 0x00 +#define VM_FAULT_SIGBUS 0x01 +#define VM_FAULT_MINOR 0x02 +#define VM_FAULT_MAJOR 0x03 + +/* + * Special case for get_user_pages. + * Must be in a distinct bit from the above VM_FAULT_ flags. + */ +#define VM_FAULT_WRITE 0x10 #define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK) @@ -704,7 +710,13 @@ extern pte_t *FASTCALL(pte_alloc_kernel(struct mm_struct *mm, pmd_t *pmd, unsign extern pte_t *FASTCALL(pte_alloc_map(struct mm_struct *mm, pmd_t *pmd, unsigned long address)); extern int install_page(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, struct page *page, pgprot_t prot); extern int install_file_pte(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, unsigned long pgoff, pgprot_t prot); -extern int handle_mm_fault(struct mm_struct *mm,struct vm_area_struct *vma, unsigned long address, int write_access); +extern int __handle_mm_fault(struct mm_struct *mm,struct vm_area_struct *vma, unsigned long address, int write_access); + +static inline int handle_mm_fault(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long address, int write_access) +{ + return __handle_mm_fault(mm, vma, address, write_access) & (~VM_FAULT_WRITE); +} + extern int make_pages_present(unsigned long addr, unsigned long end); extern int access_process_vm(struct task_struct *tsk, unsigned long addr, void *buf, int len, int write); void install_arg_page(struct vm_area_struct *, struct page *, unsigned long); diff --git a/mm/memory.c b/mm/memory.c index 2405289dfdf8..81d7117aa58b 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -811,15 +811,18 @@ static struct page *__follow_page(struct mm_struct *mm, unsigned long address, pte = *ptep; pte_unmap(ptep); if (pte_present(pte)) { - if (write && !pte_dirty(pte)) + if (write && !pte_write(pte)) goto out; if (read && !pte_read(pte)) goto out; pfn = pte_pfn(pte); if (pfn_valid(pfn)) { page = pfn_to_page(pfn); - if (accessed) + if (accessed) { + if (write && !pte_dirty(pte) &&!PageDirty(page)) + set_page_dirty(page); mark_page_accessed(page); + } return page; } } @@ -941,10 +944,11 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm, } spin_lock(&mm->page_table_lock); do { + int write_access = write; struct page *page; cond_resched_lock(&mm->page_table_lock); - while (!(page = follow_page(mm, start, write))) { + while (!(page = follow_page(mm, start, write_access))) { /* * Shortcut for anonymous pages. We don't want * to force the creation of pages tables for @@ -957,7 +961,16 @@ int get_user_pages(struct task_struct *tsk, struct mm_struct *mm, break; } spin_unlock(&mm->page_table_lock); - switch (handle_mm_fault(mm,vma,start,write)) { + switch (__handle_mm_fault(mm, vma, start, + write_access)) { + case VM_FAULT_WRITE: + /* + * do_wp_page has broken COW when + * necessary, even if maybe_mkwrite + * decided not to set pte_write + */ + write_access = 0; + /* FALLTHRU */ case VM_FAULT_MINOR: tsk->min_flt++; break; @@ -1220,6 +1233,7 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct * vma, struct page *old_page, *new_page; unsigned long pfn = pte_pfn(pte); pte_t entry; + int ret; if (unlikely(!pfn_valid(pfn))) { /* @@ -1247,7 +1261,7 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct * vma, lazy_mmu_prot_update(entry); pte_unmap(page_table); spin_unlock(&mm->page_table_lock); - return VM_FAULT_MINOR; + return VM_FAULT_MINOR|VM_FAULT_WRITE; } } pte_unmap(page_table); @@ -1274,6 +1288,7 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct * vma, /* * Re-check the pte - we dropped the lock */ + ret = VM_FAULT_MINOR; spin_lock(&mm->page_table_lock); page_table = pte_offset_map(pmd, address); if (likely(pte_same(*page_table, pte))) { @@ -1290,12 +1305,13 @@ static int do_wp_page(struct mm_struct *mm, struct vm_area_struct * vma, /* Free the old page.. */ new_page = old_page; + ret |= VM_FAULT_WRITE; } pte_unmap(page_table); page_cache_release(new_page); page_cache_release(old_page); spin_unlock(&mm->page_table_lock); - return VM_FAULT_MINOR; + return ret; no_new_page: page_cache_release(old_page); @@ -1987,7 +2003,6 @@ static inline int handle_pte_fault(struct mm_struct *mm, if (write_access) { if (!pte_write(entry)) return do_wp_page(mm, vma, address, pte, pmd, entry); - entry = pte_mkdirty(entry); } entry = pte_mkyoung(entry); @@ -2002,7 +2017,7 @@ static inline int handle_pte_fault(struct mm_struct *mm, /* * By the time we get here, we already hold the mm semaphore */ -int handle_mm_fault(struct mm_struct *mm, struct vm_area_struct * vma, +int __handle_mm_fault(struct mm_struct *mm, struct vm_area_struct * vma, unsigned long address, int write_access) { pgd_t *pgd; -- cgit v1.2.3 From 6b8b3e8a8b3e62b4209eaa36697e3c9df457e196 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Thu, 4 Aug 2005 12:53:35 -0700 Subject: [PATCH] md: make sure md bitmap updates are flushed when array is stopped. The recent change to never ignore the bitmap, revealed that the bitmap isn't begin flushed properly when an array is stopped. We call bitmap_daemon_work three times as there is a three-stage pipeline for flushing updates to the bitmap file. Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/md/bitmap.c | 23 +++++++++++++++++++++++ drivers/md/md.c | 2 ++ include/linux/raid/bitmap.h | 1 + 3 files changed, 26 insertions(+) (limited to 'include') diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c index 09d32db06d20..41df4cda66e2 100644 --- a/drivers/md/bitmap.c +++ b/drivers/md/bitmap.c @@ -1450,6 +1450,29 @@ static void bitmap_set_memory_bits(struct bitmap *bitmap, sector_t offset) } +/* + * flush out any pending updates + */ +void bitmap_flush(mddev_t *mddev) +{ + struct bitmap *bitmap = mddev->bitmap; + int sleep; + + if (!bitmap) /* there was no bitmap */ + return; + + /* run the daemon_work three time to ensure everything is flushed + * that can be + */ + sleep = bitmap->daemon_sleep; + bitmap->daemon_sleep = 0; + bitmap_daemon_work(bitmap); + bitmap_daemon_work(bitmap); + bitmap_daemon_work(bitmap); + bitmap->daemon_sleep = sleep; + bitmap_update_sb(bitmap); +} + /* * free memory that was allocated */ diff --git a/drivers/md/md.c b/drivers/md/md.c index 9fd4dbea0d0d..480f658db6f2 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1798,6 +1798,8 @@ static int do_md_stop(mddev_t * mddev, int ro) goto out; mddev->ro = 1; } else { + bitmap_flush(mddev); + wait_event(mddev->sb_wait, atomic_read(&mddev->pending_writes)==0); if (mddev->ro) set_disk_ro(disk, 0); blk_queue_make_request(mddev->queue, md_fail_request); diff --git a/include/linux/raid/bitmap.h b/include/linux/raid/bitmap.h index 6213e976eade..4bf1659f8aa8 100644 --- a/include/linux/raid/bitmap.h +++ b/include/linux/raid/bitmap.h @@ -248,6 +248,7 @@ struct bitmap { /* these are used only by md/bitmap */ int bitmap_create(mddev_t *mddev); +void bitmap_flush(mddev_t *mddev); void bitmap_destroy(mddev_t *mddev); int bitmap_active(struct bitmap *bitmap); -- cgit v1.2.3 From 6d22d85a852b72398a81b8e476977b28b4400f7c Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Thu, 4 Aug 2005 12:53:37 -0700 Subject: [PATCH] ppc64: fix for kexec boot issue The kexec boot is not successful on some power machines since all CPUs are getting removed from global interrupt queue (GIQ) before kexec boot. Some systems always expect at least one CPU in GIQ. Hence, this patch will make sure that only secondary CPUs are removed from GIQ. Signed-off-by: Haren Myneni Signed-off-by: Paul Mackerras Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/machine_kexec.c | 6 +++--- arch/ppc64/kernel/mpic.c | 4 ++-- arch/ppc64/kernel/mpic.h | 2 +- arch/ppc64/kernel/xics.c | 31 ++++++++++++++++--------------- include/asm-ppc64/machdep.h | 2 +- include/asm-ppc64/xics.h | 2 +- 6 files changed, 24 insertions(+), 23 deletions(-) (limited to 'include') diff --git a/arch/ppc64/kernel/machine_kexec.c b/arch/ppc64/kernel/machine_kexec.c index 5c40bb6788df..4775f12a013c 100644 --- a/arch/ppc64/kernel/machine_kexec.c +++ b/arch/ppc64/kernel/machine_kexec.c @@ -185,7 +185,7 @@ void kexec_copy_flush(struct kimage *image) void kexec_smp_down(void *arg) { if (ppc_md.cpu_irq_down) - ppc_md.cpu_irq_down(); + ppc_md.cpu_irq_down(1); local_irq_disable(); kexec_smp_wait(); @@ -232,7 +232,7 @@ static void kexec_prepare_cpus(void) /* after we tell the others to go down */ if (ppc_md.cpu_irq_down) - ppc_md.cpu_irq_down(); + ppc_md.cpu_irq_down(0); put_cpu(); @@ -255,7 +255,7 @@ static void kexec_prepare_cpus(void) */ smp_release_cpus(); if (ppc_md.cpu_irq_down) - ppc_md.cpu_irq_down(); + ppc_md.cpu_irq_down(0); local_irq_disable(); } diff --git a/arch/ppc64/kernel/mpic.c b/arch/ppc64/kernel/mpic.c index e8fbab1df37f..cc262a05ddb4 100644 --- a/arch/ppc64/kernel/mpic.c +++ b/arch/ppc64/kernel/mpic.c @@ -794,10 +794,10 @@ void mpic_setup_this_cpu(void) /* * XXX: someone who knows mpic should check this. - * do we need to eoi the ipi here (see xics comments)? + * do we need to eoi the ipi including for kexec cpu here (see xics comments)? * or can we reset the mpic in the new kernel? */ -void mpic_teardown_this_cpu(void) +void mpic_teardown_this_cpu(int secondary) { struct mpic *mpic = mpic_primary; unsigned long flags; diff --git a/arch/ppc64/kernel/mpic.h b/arch/ppc64/kernel/mpic.h index 99fbbc9a084c..ca78a7f10528 100644 --- a/arch/ppc64/kernel/mpic.h +++ b/arch/ppc64/kernel/mpic.h @@ -256,7 +256,7 @@ extern unsigned int mpic_irq_get_priority(unsigned int irq); extern void mpic_setup_this_cpu(void); /* Clean up for kexec (or cpu offline or ...) */ -extern void mpic_teardown_this_cpu(void); +extern void mpic_teardown_this_cpu(int secondary); /* Request IPIs on primary mpic */ extern void mpic_request_ipis(void); diff --git a/arch/ppc64/kernel/xics.c b/arch/ppc64/kernel/xics.c index 677c4450984a..d9dc6f28d050 100644 --- a/arch/ppc64/kernel/xics.c +++ b/arch/ppc64/kernel/xics.c @@ -647,29 +647,30 @@ static void xics_set_affinity(unsigned int virq, cpumask_t cpumask) } } -void xics_teardown_cpu(void) +void xics_teardown_cpu(int secondary) { int cpu = smp_processor_id(); - int status; ops->cppr_info(cpu, 0x00); iosync(); /* - * we need to EOI the IPI if we got here from kexec down IPI - * - * xics doesn't care if we duplicate an EOI as long as we - * don't EOI and raise priority. - * - * probably need to check all the other interrupts too - * should we be flagging idle loop instead? - * or creating some task to be scheduled? + * Some machines need to have at least one cpu in the GIQ, + * so leave the master cpu in the group. */ - ops->xirr_info_set(cpu, XICS_IPI); - - status = rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE, - (1UL << interrupt_server_size) - 1 - default_distrib_server, 0); - WARN_ON(status != 0); + if (secondary) { + /* + * we need to EOI the IPI if we got here from kexec down IPI + * + * probably need to check all the other interrupts too + * should we be flagging idle loop instead? + * or creating some task to be scheduled? + */ + ops->xirr_info_set(cpu, XICS_IPI); + rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE, + (1UL << interrupt_server_size) - 1 - + default_distrib_server, 0); + } } #ifdef CONFIG_HOTPLUG_CPU diff --git a/include/asm-ppc64/machdep.h b/include/asm-ppc64/machdep.h index f0c1d2d92672..f0ef06375947 100644 --- a/include/asm-ppc64/machdep.h +++ b/include/asm-ppc64/machdep.h @@ -84,7 +84,7 @@ struct machdep_calls { void (*init_IRQ)(void); int (*get_irq)(struct pt_regs *); - void (*cpu_irq_down)(void); + void (*cpu_irq_down)(int secondary); /* PCI stuff */ void (*pcibios_fixup)(void); diff --git a/include/asm-ppc64/xics.h b/include/asm-ppc64/xics.h index 0c45e14e26ca..1092af55d707 100644 --- a/include/asm-ppc64/xics.h +++ b/include/asm-ppc64/xics.h @@ -17,7 +17,7 @@ void xics_init_IRQ(void); int xics_get_irq(struct pt_regs *); void xics_setup_cpu(void); -void xics_teardown_cpu(void); +void xics_teardown_cpu(int secondary); void xics_cause_IPI(int cpu); void xics_request_IPIs(void); void xics_migrate_irqs_away(void); -- cgit v1.2.3 From fec59a711eef002d4ef9eb8de09dd0a26986eb77 Mon Sep 17 00:00:00 2001 From: "John W. Linville" Date: Thu, 4 Aug 2005 18:06:10 -0700 Subject: [PATCH] PCI: restore BAR values after D3hot->D0 for devices that need it Some PCI devices (e.g. 3c905B, 3c556B) lose all configuration (including BARs) when transitioning from D3hot->D0. This leaves such a device in an inaccessible state. The patch below causes the BARs to be restored when enabling such a device, so that its driver will be able to access it. The patch also adds pci_restore_bars as a new global symbol, and adds a correpsonding EXPORT_SYMBOL_GPL for that. Some firmware (e.g. Thinkpad T21) leaves devices in D3hot after a (re)boot. Most drivers call pci_enable_device very early, so devices left in D3hot that lose configuration during the D3hot->D0 transition will be inaccessible to their drivers. Drivers could be modified to account for this, but it would be difficult to know which drivers need modification. This is especially true since often many devices are covered by the same driver. It likely would be necessary to replicate code across dozens of drivers. The patch below should trigger only when transitioning from D3hot->D0 (or at boot), and only for devices that have the "no soft reset" bit cleared in the PM control register. I believe it is safe to include this patch as part of the PCI infrastructure. The cleanest implementation of pci_restore_bars was to call pci_update_resource. Unfortunately, that does not currently exist for the sparc64 architecture. The patch below includes a null implemenation of pci_update_resource for sparc64. Some have expressed interest in making general use of the the pci_restore_bars function, so that has been exported to GPL licensed modules. Signed-off-by: John W. Linville Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds --- arch/sparc64/kernel/pci.c | 6 +++++ drivers/pci/pci.c | 59 +++++++++++++++++++++++++++++++++++++++++++---- drivers/pci/setup-res.c | 2 +- include/linux/pci.h | 3 +++ 4 files changed, 65 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c index bba140d98b1b..914e125d3971 100644 --- a/arch/sparc64/kernel/pci.c +++ b/arch/sparc64/kernel/pci.c @@ -413,6 +413,12 @@ static int pci_assign_bus_resource(const struct pci_bus *bus, return -EBUSY; } +void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno) +{ + /* Not implemented for sparc64... */ + BUG(); +} + int pci_assign_resource(struct pci_dev *pdev, int resource) { struct pcidev_cookie *pcp = pdev->sysdata; diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 1b34fc56067e..65ea7d25f691 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -221,6 +221,37 @@ pci_find_parent_resource(const struct pci_dev *dev, struct resource *res) return best; } +/** + * pci_restore_bars - restore a devices BAR values (e.g. after wake-up) + * @dev: PCI device to have its BARs restored + * + * Restore the BAR values for a given device, so as to make it + * accessible by its driver. + */ +void +pci_restore_bars(struct pci_dev *dev) +{ + int i, numres; + + switch (dev->hdr_type) { + case PCI_HEADER_TYPE_NORMAL: + numres = 6; + break; + case PCI_HEADER_TYPE_BRIDGE: + numres = 2; + break; + case PCI_HEADER_TYPE_CARDBUS: + numres = 1; + break; + default: + /* Should never get here, but just in case... */ + return; + } + + for (i = 0; i < numres; i ++) + pci_update_resource(dev, &dev->resource[i], i); +} + /** * pci_set_power_state - Set the power state of a PCI device * @dev: PCI device to be suspended @@ -239,7 +270,7 @@ int (*platform_pci_set_power_state)(struct pci_dev *dev, pci_power_t t); int pci_set_power_state(struct pci_dev *dev, pci_power_t state) { - int pm; + int pm, need_restore = 0; u16 pmcsr, pmc; /* bound the state we're entering */ @@ -278,14 +309,17 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state) return -EIO; } + pci_read_config_word(dev, pm + PCI_PM_CTRL, &pmcsr); + /* If we're in D3, force entire word to 0. * This doesn't affect PME_Status, disables PME_En, and * sets PowerState to 0. */ - if (dev->current_state >= PCI_D3hot) + if (dev->current_state >= PCI_D3hot) { + if (!(pmcsr & PCI_PM_CTRL_NO_SOFT_RESET)) + need_restore = 1; pmcsr = 0; - else { - pci_read_config_word(dev, pm + PCI_PM_CTRL, &pmcsr); + } else { pmcsr &= ~PCI_PM_CTRL_STATE_MASK; pmcsr |= state; } @@ -308,6 +342,22 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state) platform_pci_set_power_state(dev, state); dev->current_state = state; + + /* According to section 5.4.1 of the "PCI BUS POWER MANAGEMENT + * INTERFACE SPECIFICATION, REV. 1.2", a device transitioning + * from D3hot to D0 _may_ perform an internal reset, thereby + * going to "D0 Uninitialized" rather than "D0 Initialized". + * For example, at least some versions of the 3c905B and the + * 3c556B exhibit this behaviour. + * + * At least some laptop BIOSen (e.g. the Thinkpad T21) leave + * devices in a D3hot state at boot. Consequently, we need to + * restore at least the BARs so that the device will be + * accessible to its driver. + */ + if (need_restore) + pci_restore_bars(dev); + return 0; } @@ -805,6 +855,7 @@ struct pci_dev *isa_bridge; EXPORT_SYMBOL(isa_bridge); #endif +EXPORT_SYMBOL_GPL(pci_restore_bars); EXPORT_SYMBOL(pci_enable_device_bars); EXPORT_SYMBOL(pci_enable_device); EXPORT_SYMBOL(pci_disable_device); diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c index 1ca21d2ba11c..878fd0a65c02 100644 --- a/drivers/pci/setup-res.c +++ b/drivers/pci/setup-res.c @@ -26,7 +26,7 @@ #include "pci.h" -static void +void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno) { struct pci_bus_region region; diff --git a/include/linux/pci.h b/include/linux/pci.h index 8621cf42b46f..98bdd95fcee9 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -225,6 +225,7 @@ #define PCI_PM_CAP_PME_D3cold 0x8000 /* PME# from D3 (cold) */ #define PCI_PM_CTRL 4 /* PM control and status register */ #define PCI_PM_CTRL_STATE_MASK 0x0003 /* Current power state (D0 to D3) */ +#define PCI_PM_CTRL_NO_SOFT_RESET 0x0004 /* No reset for D3hot->D0 */ #define PCI_PM_CTRL_PME_ENABLE 0x0100 /* PME pin enable */ #define PCI_PM_CTRL_DATA_SEL_MASK 0x1e00 /* Data select (??) */ #define PCI_PM_CTRL_DATA_SCALE_MASK 0x6000 /* Data scale (??) */ @@ -816,7 +817,9 @@ int pci_set_mwi(struct pci_dev *dev); void pci_clear_mwi(struct pci_dev *dev); int pci_set_dma_mask(struct pci_dev *dev, u64 mask); int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask); +void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno); int pci_assign_resource(struct pci_dev *dev, int i); +void pci_restore_bars(struct pci_dev *dev); /* ROM control related routines */ void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size); -- cgit v1.2.3 From 43c34735524d5b1c9b9e5d63b49dd4c1b394bde4 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Thu, 4 Aug 2005 18:06:21 -0700 Subject: [PATCH] pci and yenta: pcibios_bus_to_resource In yenta_socket, we default to using the resource setting of the CardBus bridge. However, this is a PCI-bus-centric view of resources and thus needs to be converted to generic resources first. Therefore, add a call to pcibios_bus_to_resource() call in between. This function is a mere wrapper on x86 and friends, however on some others it already exists, is added in this patch (alpha, arm, ppc, ppc64) or still needs to be provided (parisc -- where is its pcibios_resource_to_bus() ?). Signed-off-by: Dominik Brodowski Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds --- arch/alpha/kernel/pci.c | 16 ++++++++++++++++ arch/arm/kernel/bios32.c | 17 +++++++++++++++++ arch/ppc/kernel/pci.c | 15 +++++++++++++++ arch/ppc64/kernel/pci.c | 20 ++++++++++++++++++++ drivers/pcmcia/yenta_socket.c | 15 ++++++--------- include/asm-alpha/pci.h | 3 +++ include/asm-arm/pci.h | 4 ++++ include/asm-generic/pci.h | 8 ++++++++ include/asm-parisc/pci.h | 4 ++++ include/asm-ppc/pci.h | 4 ++++ include/asm-ppc64/pci.h | 4 ++++ 11 files changed, 101 insertions(+), 9 deletions(-) (limited to 'include') diff --git a/arch/alpha/kernel/pci.c b/arch/alpha/kernel/pci.c index 1f36bbd0ed5d..2a8b364c822e 100644 --- a/arch/alpha/kernel/pci.c +++ b/arch/alpha/kernel/pci.c @@ -350,8 +350,24 @@ pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, region->end = res->end - offset; } +void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + struct pci_controller *hose = (struct pci_controller *)dev->sysdata; + unsigned long offset = 0; + + if (res->flags & IORESOURCE_IO) + offset = hose->io_space->start; + else if (res->flags & IORESOURCE_MEM) + offset = hose->mem_space->start; + + res->start = region->start + offset; + res->end = region->end + offset; +} + #ifdef CONFIG_HOTPLUG EXPORT_SYMBOL(pcibios_resource_to_bus); +EXPORT_SYMBOL(pcibios_bus_to_resource); #endif int diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index ad26e98f1e62..c4923fac8dff 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -447,9 +447,26 @@ pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, region->end = res->end - offset; } +void __devinit +pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + struct pci_sys_data *root = dev->sysdata; + unsigned long offset = 0; + + if (res->flags & IORESOURCE_IO) + offset = root->io_offset; + if (res->flags & IORESOURCE_MEM) + offset = root->mem_offset; + + res->start = region->start + offset; + res->end = region->end + offset; +} + #ifdef CONFIG_HOTPLUG EXPORT_SYMBOL(pcibios_fixup_bus); EXPORT_SYMBOL(pcibios_resource_to_bus); +EXPORT_SYMBOL(pcibios_bus_to_resource); #endif /* diff --git a/arch/ppc/kernel/pci.c b/arch/ppc/kernel/pci.c index 70cfb6ffd877..7b3586a3bf30 100644 --- a/arch/ppc/kernel/pci.c +++ b/arch/ppc/kernel/pci.c @@ -160,6 +160,21 @@ void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, } EXPORT_SYMBOL(pcibios_resource_to_bus); +void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + unsigned long offset = 0; + struct pci_controller *hose = dev->sysdata; + + if (hose && res->flags & IORESOURCE_IO) + offset = (unsigned long)hose->io_base_virt - isa_io_base; + else if (hose && res->flags & IORESOURCE_MEM) + offset = hose->pci_mem_offset; + res->start = region->start + offset; + res->end = region->end + offset; +} +EXPORT_SYMBOL(pcibios_bus_to_resource); + /* * We need to avoid collisions with `mirrored' VGA ports * and other strange ISA hardware, so we always want the diff --git a/arch/ppc64/kernel/pci.c b/arch/ppc64/kernel/pci.c index ae6f579d3fa0..d0d55c7908ef 100644 --- a/arch/ppc64/kernel/pci.c +++ b/arch/ppc64/kernel/pci.c @@ -108,8 +108,28 @@ void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region region->end = res->end - offset; } +void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + unsigned long offset = 0; + struct pci_controller *hose = pci_bus_to_host(dev->bus); + + if (!hose) + return; + + if (res->flags & IORESOURCE_IO) + offset = (unsigned long)hose->io_base_virt - pci_io_base; + + if (res->flags & IORESOURCE_MEM) + offset = hose->pci_mem_offset; + + res->start = region->start + offset; + res->end = region->end + offset; +} + #ifdef CONFIG_HOTPLUG EXPORT_SYMBOL(pcibios_resource_to_bus); +EXPORT_SYMBOL(pcibios_bus_to_resource); #endif /* diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c index 91e7457d5b04..62fd705203fb 100644 --- a/drivers/pcmcia/yenta_socket.c +++ b/drivers/pcmcia/yenta_socket.c @@ -605,9 +605,8 @@ static int yenta_search_res(struct yenta_socket *socket, struct resource *res, static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned type, int addr_start, int addr_end) { - struct pci_bus *bus; struct resource *root, *res; - u32 start, end; + struct pci_bus_region region; unsigned mask; res = socket->dev->resource + PCI_BRIDGE_RESOURCES + nr; @@ -620,15 +619,13 @@ static void yenta_allocate_res(struct yenta_socket *socket, int nr, unsigned typ if (type & IORESOURCE_IO) mask = ~3; - bus = socket->dev->subordinate; - res->name = bus->name; + res->name = socket->dev->subordinate->name; res->flags = type; - start = config_readl(socket, addr_start) & mask; - end = config_readl(socket, addr_end) | ~mask; - if (start && end > start && !override_bios) { - res->start = start; - res->end = end; + region.start = config_readl(socket, addr_start) & mask; + region.end = config_readl(socket, addr_end) | ~mask; + if (region.start && region.end > region.start && !override_bios) { + pcibios_bus_to_resource(socket->dev, res, ®ion); root = pci_find_parent_resource(socket->dev, res); if (root && (request_resource(root, res) == 0)) return; diff --git a/include/asm-alpha/pci.h b/include/asm-alpha/pci.h index 28957697e59c..f681e675b823 100644 --- a/include/asm-alpha/pci.h +++ b/include/asm-alpha/pci.h @@ -251,6 +251,9 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) extern void pcibios_resource_to_bus(struct pci_dev *, struct pci_bus_region *, struct resource *); +extern void pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region); + #define pci_domain_nr(bus) ((struct pci_controller *)(bus)->sysdata)->index static inline int pci_proc_domain(struct pci_bus *bus) diff --git a/include/asm-arm/pci.h b/include/asm-arm/pci.h index b28f1c95dd62..38ea5899a580 100644 --- a/include/asm-arm/pci.h +++ b/include/asm-arm/pci.h @@ -60,6 +60,10 @@ extern void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res); +extern void +pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region); + static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } diff --git a/include/asm-generic/pci.h b/include/asm-generic/pci.h index 9d4cc47bde39..ee1d8b5d8168 100644 --- a/include/asm-generic/pci.h +++ b/include/asm-generic/pci.h @@ -22,6 +22,14 @@ pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, region->end = res->end; } +static inline void +pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region) +{ + res->start = region->start; + res->end = region->end; +} + #define pcibios_scan_all_fns(a, b) 0 #ifndef HAVE_ARCH_PCI_GET_LEGACY_IDE_IRQ diff --git a/include/asm-parisc/pci.h b/include/asm-parisc/pci.h index ee741c150176..98d79a3d54fa 100644 --- a/include/asm-parisc/pci.h +++ b/include/asm-parisc/pci.h @@ -253,6 +253,10 @@ extern void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res); +extern void +pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region); + static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } diff --git a/include/asm-ppc/pci.h b/include/asm-ppc/pci.h index a13d55870e62..a811e440c978 100644 --- a/include/asm-ppc/pci.h +++ b/include/asm-ppc/pci.h @@ -105,6 +105,10 @@ extern void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res); +extern void +pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region); + extern void pcibios_add_platform_entries(struct pci_dev *dev); struct file; diff --git a/include/asm-ppc64/pci.h b/include/asm-ppc64/pci.h index faa772223075..4d057452f59b 100644 --- a/include/asm-ppc64/pci.h +++ b/include/asm-ppc64/pci.h @@ -134,6 +134,10 @@ extern void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res); +extern void +pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, + struct pci_bus_region *region); + extern int unmap_bus_range(struct pci_bus *bus); -- cgit v1.2.3 From 0c3dba1534569734ba353afdf3f11def497ff2ac Mon Sep 17 00:00:00 2001 From: John McCutchan Date: Thu, 4 Aug 2005 21:12:54 -0400 Subject: [PATCH] Clean up inotify delete race fix This avoids the whole #ifdef mess by just getting a copy of dentry->d_inode before d_delete is called - that makes the codepaths the same for the INOTIFY/DNOTIFY cases as for the regular no-notify case. I've been running this under a Gnome session for the last 10 minutes. Inotify is being used extensively. Signed-off-by: John McCutchan Signed-off-by: Linus Torvalds --- fs/namei.c | 9 ++------- include/linux/fsnotify.h | 4 +--- 2 files changed, 3 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/fs/namei.c b/fs/namei.c index 83559dce4286..32accb6a672f 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1874,14 +1874,9 @@ int vfs_unlink(struct inode *dir, struct dentry *dentry) /* We don't d_delete() NFS sillyrenamed files--they still exist. */ if (!error && !(dentry->d_flags & DCACHE_NFSFS_RENAMED)) { -#if defined(CONFIG_INOTIFY) || defined(CONFIG_DNOTIFY) - dget(dentry); + struct inode *inode = dentry->d_inode; d_delete(dentry); - fsnotify_unlink(dentry, dir); - dput(dentry); -#else - d_delete(dentry); -#endif + fsnotify_unlink(dentry, inode, dir); } return error; diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index e96a4306ab3b..1cb4935348d8 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -46,10 +46,8 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, /* * fsnotify_unlink - file was unlinked */ -static inline void fsnotify_unlink(struct dentry *dentry, struct inode *dir) +static inline void fsnotify_unlink(struct dentry *dentry, struct inode *inode, struct inode *dir) { - struct inode *inode = dentry->d_inode; - inode_dir_notify(dir, DN_DELETE); inotify_inode_queue_event(dir, IN_DELETE, 0, dentry->d_name.name); inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL); -- cgit v1.2.3 From ba02508248e90a9d696aebd18b48a3290235b53c Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Fri, 5 Aug 2005 13:28:11 -0700 Subject: [PATCH] blk: fix tag shrinking (revive real_max_size) My patch in commit fa72b903f75e4f0f0b2c2feed093005167da4023 incorrectly removed blk_queue_tag->real_max_depth. The original resize implementation was incorrect in the following points. * actual allocation size of tag_index was shorter than real_max_size, but assumed to be of the same size, possibly causing memory access beyond the allocated area. * bits in tag_map between max_deptn and real_max_depth were initialized to 1's, making the tags permanently reserved. In an attempt to fix above two bugs, I had removed allocation optimization in init_tag_map and real_max_size. Tag map/index were allocated and freed immediately during resize. Unfortunately, I wasn't considering that tag map/index can be resized dynamically with tags beyond new_depth active. This led to accessing freed area after shrinking tags and led to the following bug reporting thread on linux-scsi. http://marc.theaimsgroup.com/?l=linux-scsi&m=112319898111885&w=2 To fix the problem, I've revived real_max_depth without allocation optimization in init_tag_map, and Andrew Vasquez confirmed that the problem was fixed. As Jens is not going to be available for a week, he asked me to make sure that this patch reaches you. http://marc.theaimsgroup.com/?l=linux-scsi&m=112325778530886&w=2 Also, a comment was added to make sure that real_max_size is needed for dynamic shrinking. Signed-off-by: Tejun Heo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/block/ll_rw_blk.c | 18 +++++++++++++++--- include/linux/blkdev.h | 1 + 2 files changed, 16 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/drivers/block/ll_rw_blk.c b/drivers/block/ll_rw_blk.c index 692a5fced76e..3c818544475e 100644 --- a/drivers/block/ll_rw_blk.c +++ b/drivers/block/ll_rw_blk.c @@ -719,7 +719,7 @@ struct request *blk_queue_find_tag(request_queue_t *q, int tag) { struct blk_queue_tag *bqt = q->queue_tags; - if (unlikely(bqt == NULL || tag >= bqt->max_depth)) + if (unlikely(bqt == NULL || tag >= bqt->real_max_depth)) return NULL; return bqt->tag_index[tag]; @@ -798,6 +798,7 @@ init_tag_map(request_queue_t *q, struct blk_queue_tag *tags, int depth) memset(tag_index, 0, depth * sizeof(struct request *)); memset(tag_map, 0, nr_ulongs * sizeof(unsigned long)); + tags->real_max_depth = depth; tags->max_depth = depth; tags->tag_index = tag_index; tags->tag_map = tag_map; @@ -871,12 +872,23 @@ int blk_queue_resize_tags(request_queue_t *q, int new_depth) if (!bqt) return -ENXIO; + /* + * if we already have large enough real_max_depth. just + * adjust max_depth. *NOTE* as requests with tag value + * between new_depth and real_max_depth can be in-flight, tag + * map can not be shrunk blindly here. + */ + if (new_depth <= bqt->real_max_depth) { + bqt->max_depth = new_depth; + return 0; + } + /* * save the old state info, so we can copy it back */ tag_index = bqt->tag_index; tag_map = bqt->tag_map; - max_depth = bqt->max_depth; + max_depth = bqt->real_max_depth; if (init_tag_map(q, bqt, new_depth)) return -ENOMEM; @@ -913,7 +925,7 @@ void blk_queue_end_tag(request_queue_t *q, struct request *rq) BUG_ON(tag == -1); - if (unlikely(tag >= bqt->max_depth)) + if (unlikely(tag >= bqt->real_max_depth)) /* * This can happen after tag depth has been reduced. * FIXME: how about a warning or info message here? diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 0881b5cdee3d..19bd8e7e11bf 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -301,6 +301,7 @@ struct blk_queue_tag { struct list_head busy_list; /* fifo list of busy tags */ int busy; /* current depth */ int max_depth; /* what we will send to device */ + int real_max_depth; /* what the array can hold */ atomic_t refcnt; /* map can be shared */ }; -- cgit v1.2.3 From 534afb90a9cd0b9643f62d660c164e1d924f39cf Mon Sep 17 00:00:00 2001 From: Matt Porter Date: Fri, 5 Aug 2005 16:10:10 -0700 Subject: [PATCH] ppc32: fix ppc440 pagetable attributes This patch fixes a bug in the PPC440 pagetable attributes that breaks swap support. It also adds some notes on the PPC440 attribute fields. Signed-off-by: Geoff Levand for CELF Signed-off-by: Matt Porter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-ppc/pgtable.h | 52 ++++++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 49 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h index 4d4b20c9de78..c41c7958ea1f 100644 --- a/include/asm-ppc/pgtable.h +++ b/include/asm-ppc/pgtable.h @@ -202,18 +202,64 @@ extern unsigned long ioremap_bot, ioremap_base; * * Note that these bits preclude future use of a page size * less than 4KB. + * + * + * PPC 440 core has following TLB attribute fields; + * + * TLB1: + * 0 1 2 3 4 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 + * RPN................................. - - - - - - ERPN....... + * + * TLB2: + * 0 1 2 3 4 ... 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 + * - - - - - - U0 U1 U2 U3 W I M G E - UX UW UR SX SW SR + * + * There are some constrains and options, to decide mapping software bits + * into TLB entry. + * + * - PRESENT *must* be in the bottom three bits because swap cache + * entries use the top 29 bits for TLB2. + * + * - FILE *must* be in the bottom three bits because swap cache + * entries use the top 29 bits for TLB2. + * + * - CACHE COHERENT bit (M) has no effect on PPC440 core, because it + * doesn't support SMP. So we can use this as software bit, like + * DIRTY. + * + * PPC Book-E Linux implementation uses PPC HW PTE bit field definition, + * even it doesn't have HW PTE. 0-11th LSB of PTE stand for memory + * protection-related function. (See PTE structure in include/asm-ppc/mmu.h) + * Definition of _PAGE_XXX in "include/asm-ppc/pagetable.h" stands for + * above bits. Note that those bits values are CPU dependent, not + * architecture. + * + * Kernel PTE entry holds arch-dependent swp_entry structure under certain + * situation. In other words, in such situation, some portion of PTE bits + * are used as swp_entry. In PPC implementation, 3-24th LSB are shared with + * swp_entry, however 0-2nd three LSB still hold protection values. + * That means three protection bits are reserved for both PTE and SWAP + * entry at the most three LSBs. + * + * There are three protection bits available for SWAP entry; + * _PAGE_PRESENT + * _PAGE_FILE + * _PAGE_HASHPTE (if HW has) + * + * So those three bits have to be inside of 0-2nd LSB of PTE. + * */ + #define _PAGE_PRESENT 0x00000001 /* S: PTE valid */ #define _PAGE_RW 0x00000002 /* S: Write permission */ -#define _PAGE_DIRTY 0x00000004 /* S: Page dirty */ +#define _PAGE_FILE 0x00000004 /* S: nonlinear file mapping */ #define _PAGE_ACCESSED 0x00000008 /* S: Page referenced */ #define _PAGE_HWWRITE 0x00000010 /* H: Dirty & RW */ #define _PAGE_HWEXEC 0x00000020 /* H: Execute permission */ #define _PAGE_USER 0x00000040 /* S: User page */ #define _PAGE_ENDIAN 0x00000080 /* H: E bit */ #define _PAGE_GUARDED 0x00000100 /* H: G bit */ -#define _PAGE_COHERENT 0x00000200 /* H: M bit */ -#define _PAGE_FILE 0x00000400 /* S: nonlinear file mapping */ +#define _PAGE_DIRTY 0x00000200 /* S: Page dirty */ #define _PAGE_NO_CACHE 0x00000400 /* H: I bit */ #define _PAGE_WRITETHRU 0x00000800 /* H: W bit */ -- cgit v1.2.3 From 66e8b6c31b9254243afaac8af4135e84e11dd38e Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Sat, 6 Aug 2005 12:36:51 +0200 Subject: [Bluetooth] Remove unused functions and cleanup symbol exports This patch removes the unused bt_dump() function and it also removes its BT_DMP macro. It also unexports the hci_dev_get(), hci_send_cmd() and hci_si_event() functions. Signed-off-by: Adrian Bunk Signed-off-by: Marcel Holtmann --- drivers/bluetooth/hci_bcsp.c | 2 -- drivers/bluetooth/hci_h4.c | 5 ----- drivers/bluetooth/hci_ldisc.c | 2 -- drivers/bluetooth/hci_usb.c | 2 -- include/net/bluetooth/bluetooth.h | 8 -------- net/bluetooth/hci_core.c | 2 -- net/bluetooth/hci_event.c | 1 - net/bluetooth/lib.c | 25 ------------------------- 8 files changed, 47 deletions(-) (limited to 'include') diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c index c0ed213fc857..858fddb046de 100644 --- a/drivers/bluetooth/hci_bcsp.c +++ b/drivers/bluetooth/hci_bcsp.c @@ -58,8 +58,6 @@ #ifndef CONFIG_BT_HCIUART_DEBUG #undef BT_DBG #define BT_DBG( A... ) -#undef BT_DMP -#define BT_DMP( A... ) #endif static int hciextn = 1; diff --git a/drivers/bluetooth/hci_h4.c b/drivers/bluetooth/hci_h4.c index ade94a57bb11..533323b60e63 100644 --- a/drivers/bluetooth/hci_h4.c +++ b/drivers/bluetooth/hci_h4.c @@ -57,8 +57,6 @@ #ifndef CONFIG_BT_HCIUART_DEBUG #undef BT_DBG #define BT_DBG( A... ) -#undef BT_DMP -#define BT_DMP( A... ) #endif /* Initialize protocol */ @@ -125,7 +123,6 @@ static inline int h4_check_data_len(struct h4_struct *h4, int len) BT_DBG("len %d room %d", len, room); if (!len) { - BT_DMP(h4->rx_skb->data, h4->rx_skb->len); hci_recv_frame(h4->rx_skb); } else if (len > room) { BT_ERR("Data length is too large"); @@ -169,8 +166,6 @@ static int h4_recv(struct hci_uart *hu, void *data, int count) case H4_W4_DATA: BT_DBG("Complete data"); - BT_DMP(h4->rx_skb->data, h4->rx_skb->len); - hci_recv_frame(h4->rx_skb); h4->rx_state = H4_W4_PACKET_TYPE; diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index f766bc22c6bb..90be2eae52e0 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -57,8 +57,6 @@ #ifndef CONFIG_BT_HCIUART_DEBUG #undef BT_DBG #define BT_DBG( A... ) -#undef BT_DMP -#define BT_DMP( A... ) #endif static int reset = 0; diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c index 319871ca9f9f..657719b8254f 100644 --- a/drivers/bluetooth/hci_usb.c +++ b/drivers/bluetooth/hci_usb.c @@ -57,8 +57,6 @@ #ifndef CONFIG_BT_HCIUSB_DEBUG #undef BT_DBG #define BT_DBG(D...) -#undef BT_DMP -#define BT_DMP(D...) #endif #ifndef CONFIG_BT_HCIUSB_ZERO_PACKET diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index 42a84c53678b..06b24f637026 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -57,12 +57,6 @@ #define BT_DBG(fmt, arg...) printk(KERN_INFO "%s: " fmt "\n" , __FUNCTION__ , ## arg) #define BT_ERR(fmt, arg...) printk(KERN_ERR "%s: " fmt "\n" , __FUNCTION__ , ## arg) -#ifdef HCI_DATA_DUMP -#define BT_DMP(buf, len) bt_dump(__FUNCTION__, buf, len) -#else -#define BT_DMP(D...) -#endif - extern struct proc_dir_entry *proc_bt; /* Connection and socket states */ @@ -174,8 +168,6 @@ static inline int skb_frags_no(struct sk_buff *skb) return n; } -void bt_dump(char *pref, __u8 *buf, int count); - int bt_err(__u16 code); #endif /* __BLUETOOTH_H */ diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index fb5524365bc2..ffa26c10bfe8 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -299,7 +299,6 @@ struct hci_dev *hci_dev_get(int index) read_unlock(&hci_dev_list_lock); return hdev; } -EXPORT_SYMBOL(hci_dev_get); /* ---- Inquiry support ---- */ static void inquiry_cache_flush(struct hci_dev *hdev) @@ -1042,7 +1041,6 @@ int hci_send_cmd(struct hci_dev *hdev, __u16 ogf, __u16 ocf, __u32 plen, void *p return 0; } -EXPORT_SYMBOL(hci_send_cmd); /* Get data from the previously sent command */ void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 ogf, __u16 ocf) diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index c4b592b4ef10..26050d13fb47 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1040,4 +1040,3 @@ void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data) hci_send_to_sock(hdev, skb); kfree_skb(skb); } -EXPORT_SYMBOL(hci_si_event); diff --git a/net/bluetooth/lib.c b/net/bluetooth/lib.c index 9efb0a093612..ee6a66979913 100644 --- a/net/bluetooth/lib.c +++ b/net/bluetooth/lib.c @@ -34,31 +34,6 @@ #include -void bt_dump(char *pref, __u8 *buf, int count) -{ - char *ptr; - char line[100]; - unsigned int i; - - printk(KERN_INFO "%s: dump, len %d\n", pref, count); - - ptr = line; - *ptr = 0; - for (i = 0; i < count; i++) { - ptr += sprintf(ptr, " %2.2X", buf[i]); - - if (i && !((i + 1) % 20)) { - printk(KERN_INFO "%s:%s\n", pref, line); - ptr = line; - *ptr = 0; - } - } - - if (line[0]) - printk(KERN_INFO "%s:%s\n", pref, line); -} -EXPORT_SYMBOL(bt_dump); - void baswap(bdaddr_t *dst, bdaddr_t *src) { unsigned char *d = (unsigned char *) dst; -- cgit v1.2.3 From 021a52ac70802a94e699badb52af9d0fa728d5cd Mon Sep 17 00:00:00 2001 From: Matt Porter Date: Sat, 6 Aug 2005 07:21:06 -0700 Subject: [PATCH] ppc32: ppc440 pagetable attributes (comments updates) Here's an incremental patch with comment updates and some additional grammar cleanups. Signed-off-by: Matt Porter Signed-off-by: Linus Torvalds --- include/asm-ppc/pgtable.h | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) (limited to 'include') diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h index c41c7958ea1f..92f30b28b252 100644 --- a/include/asm-ppc/pgtable.h +++ b/include/asm-ppc/pgtable.h @@ -227,21 +227,21 @@ extern unsigned long ioremap_bot, ioremap_base; * doesn't support SMP. So we can use this as software bit, like * DIRTY. * - * PPC Book-E Linux implementation uses PPC HW PTE bit field definition, - * even it doesn't have HW PTE. 0-11th LSB of PTE stand for memory - * protection-related function. (See PTE structure in include/asm-ppc/mmu.h) - * Definition of _PAGE_XXX in "include/asm-ppc/pagetable.h" stands for - * above bits. Note that those bits values are CPU dependent, not - * architecture. + * With the PPC 44x Linux implementation, the 0-11th LSBs of the PTE are used + * for memory protection related functions (see PTE structure in + * include/asm-ppc/mmu.h). The _PAGE_XXX definitions in this file map to the + * above bits. Note that the bit values are CPU specific, not architecture + * specific. * - * Kernel PTE entry holds arch-dependent swp_entry structure under certain - * situation. In other words, in such situation, some portion of PTE bits - * are used as swp_entry. In PPC implementation, 3-24th LSB are shared with - * swp_entry, however 0-2nd three LSB still hold protection values. - * That means three protection bits are reserved for both PTE and SWAP - * entry at the most three LSBs. + * The kernel PTE entry holds an arch-dependent swp_entry structure under + * certain situations. In other words, in such situations some portion of + * the PTE bits are used as a swp_entry. In the PPC implementation, the + * 3-24th LSB are shared with swp_entry, however the 0-2nd three LSB still + * hold protection values. That means the three protection bits are + * reserved for both PTE and SWAP entry at the most significant three + * LSBs. * - * There are three protection bits available for SWAP entry; + * There are three protection bits available for SWAP entry: * _PAGE_PRESENT * _PAGE_FILE * _PAGE_HASHPTE (if HW has) -- cgit v1.2.3 From 243393c90f2b7cb781fd794e22786e9c8547901a Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 6 Aug 2005 09:39:57 -0700 Subject: Add fakey 'deflateBound()' function to the in-kernel zlib routines It's not the real deflateBound() in newer zlib libraries, partly because the upcoming usage of it won't have the "stream" available, so we can't have the same interfaces anyway. --- include/linux/zlib.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/linux/zlib.h b/include/linux/zlib.h index 850076ea14d3..74f7b78c22d2 100644 --- a/include/linux/zlib.h +++ b/include/linux/zlib.h @@ -506,6 +506,11 @@ extern int zlib_deflateReset (z_streamp strm); stream state was inconsistent (such as zalloc or state being NULL). */ +static inline unsigned long deflateBound(unsigned long s) +{ + return s + ((s + 7) >> 3) + ((s + 63) >> 6) + 11; +} + extern int zlib_deflateParams (z_streamp strm, int level, int strategy); /* Dynamically update the compression level and compression strategy. The -- cgit v1.2.3 From 6c79d7260a8522a54374fa10dd2838eaef492cf2 Mon Sep 17 00:00:00 2001 From: Tom Duffy Date: Sun, 7 Aug 2005 09:42:16 -0700 Subject: [PATCH] Make visws compile again In file included from linux-2.6.13-rc5/arch/i386/kernel/timers/timer_pit.c:20: linux-2.6.13-rc5/include/asm-i386/mach-visws/do_timer.h: In function `do_timer_overflow': linux-2.6.13-rc5/include/asm-i386/mach-visws/do_timer.h:32: error: `i8259A_lock' undeclared (first use in this function) linux-2.6.13-rc5/include/asm-i386/mach-visws/do_timer.h:32: error: (Each undeclared identifier is reported only once linux-2.6.13-rc5/include/asm-i386/mach-visws/do_timer.h:32: error: for each function it appears in.) make[3]: *** [arch/i386/kernel/timers/timer_pit.o] Error 1 make[2]: *** [arch/i386/kernel/timers] Error 2 make[1]: *** [arch/i386/kernel] Error 2 make: *** [_all] Error 2 Signed-off-by: Tom Duffy Cc: Andrey Panin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-i386/mach-visws/do_timer.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/asm-i386/mach-visws/do_timer.h b/include/asm-i386/mach-visws/do_timer.h index 33acd50fd9a8..92d638fc8b11 100644 --- a/include/asm-i386/mach-visws/do_timer.h +++ b/include/asm-i386/mach-visws/do_timer.h @@ -1,6 +1,7 @@ /* defines for inline arch setup functions */ #include +#include #include "cobalt.h" static inline void do_timer_interrupt_hook(struct pt_regs *regs) -- cgit v1.2.3 From 9ae5b3c703cce89a7d8ccf25fe16955ec6f016c0 Mon Sep 17 00:00:00 2001 From: Olaf Hering Date: Sun, 7 Aug 2005 09:42:24 -0700 Subject: [PATCH] remove linux/pagemap.h from linux/swap.h sparc can not include linux/pagemap.h because of the following circular dependency: asm-sparc/pgtable include linux/swap.h linux/swap.h include now linux/pagemap.h linux/pagemap.h include linux/mm.h linux/mm.h include asm/pgtable.h It needs to have the swp_entry_t type fully visible in pgtable.h, we can't work around this using macros. Signed-off-by: Olaf Hering Cc: William Lee Irwin III Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/swap.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/swap.h b/include/linux/swap.h index 239f520cc49e..bfe3e763ccf2 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -7,7 +7,6 @@ #include #include #include -#include #include #include @@ -255,6 +254,8 @@ static inline void put_swap_token(struct mm_struct *mm) #define si_swapinfo(val) \ do { (val)->freeswap = (val)->totalswap = 0; } while (0) +/* only sparc can not include linux/pagemap.h in this file + * so leave page_cache_release and release_pages undeclared... */ #define free_page_and_swap_cache(page) \ page_cache_release(page) #define free_pages_and_swap_cache(pages, nr) \ -- cgit v1.2.3 From 7a91bf7f5c22c8407a9991cbd9ce5bb87caa6b4a Mon Sep 17 00:00:00 2001 From: John McCutchan Date: Mon, 8 Aug 2005 13:52:16 -0400 Subject: [PATCH] fsnotify_name/inoderemove The patch below unhooks fsnotify from vfs_unlink & vfs_rmdir. It introduces two new fsnotify calls, that are hooked in at the dcache level. This not only more closely matches how the VFS layer works, it also avoids the problem with locking and inode lifetimes. The two functions are - fsnotify_nameremove -- called when a directory entry is going away. It notifies the PARENT of the deletion. This is called from d_delete(). - inoderemove -- called when the files inode itself is going away. It notifies the inode that is being deleted. This is called from dentry_iput(). Signed-off-by: John McCutchan Signed-off-by: Linus Torvalds --- fs/dcache.c | 7 +++++++ fs/namei.c | 3 --- include/linux/fsnotify.h | 20 ++++++++++++++++++++ 3 files changed, 27 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/fs/dcache.c b/fs/dcache.c index 3aa8a7e980d8..a15a2e1f5520 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include @@ -101,6 +102,7 @@ static inline void dentry_iput(struct dentry * dentry) list_del_init(&dentry->d_alias); spin_unlock(&dentry->d_lock); spin_unlock(&dcache_lock); + fsnotify_inoderemove(inode); if (dentry->d_op && dentry->d_op->d_iput) dentry->d_op->d_iput(dentry, inode); else @@ -1165,13 +1167,16 @@ out: void d_delete(struct dentry * dentry) { + int isdir = 0; /* * Are we the only user? */ spin_lock(&dcache_lock); spin_lock(&dentry->d_lock); + isdir = S_ISDIR(dentry->d_inode->i_mode); if (atomic_read(&dentry->d_count) == 1) { dentry_iput(dentry); + fsnotify_nameremove(dentry, isdir); return; } @@ -1180,6 +1185,8 @@ void d_delete(struct dentry * dentry) spin_unlock(&dentry->d_lock); spin_unlock(&dcache_lock); + + fsnotify_nameremove(dentry, isdir); } static void __d_rehash(struct dentry * entry, struct hlist_head *list) diff --git a/fs/namei.c b/fs/namei.c index 32accb6a672f..57046d98a746 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1802,7 +1802,6 @@ int vfs_rmdir(struct inode *dir, struct dentry *dentry) up(&dentry->d_inode->i_sem); if (!error) { d_delete(dentry); - fsnotify_rmdir(dentry, dentry->d_inode, dir); } dput(dentry); @@ -1874,9 +1873,7 @@ int vfs_unlink(struct inode *dir, struct dentry *dentry) /* We don't d_delete() NFS sillyrenamed files--they still exist. */ if (!error && !(dentry->d_flags & DCACHE_NFSFS_RENAMED)) { - struct inode *inode = dentry->d_inode; d_delete(dentry); - fsnotify_unlink(dentry, inode, dir); } return error; diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 1cb4935348d8..9db31d251c20 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -67,6 +67,26 @@ static inline void fsnotify_rmdir(struct dentry *dentry, struct inode *inode, inotify_inode_is_dead(inode); } +/* + * fsnotify_nameremove - a filename was removed from a directory + */ +static inline void fsnotify_nameremove(struct dentry *dentry, int isdir) +{ + if (isdir) + isdir = IN_ISDIR; + dnotify_parent(dentry, DN_DELETE); + inotify_dentry_parent_queue_event(dentry, IN_DELETE|isdir, 0, dentry->d_name.name); +} + +/* + * fsnotify_inoderemove - an inode is going away + */ +static inline void fsnotify_inoderemove(struct inode *inode) +{ + inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL); + inotify_inode_is_dead(inode); +} + /* * fsnotify_create - 'name' was linked in */ -- cgit v1.2.3 From 4d479e40e1748a877a24015fc6727b27b77110cd Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 8 Aug 2005 13:48:02 -0700 Subject: [NETLINK]: Allocate and kill some netlink numbers. NETLINK_ARPD is unused, allocate it to the Open-iSCSI folks. NETLINK_ROUTE6 and NETLINK_TAPBASE are no longer used, delete them. Signed-off-by: David S. Miller --- include/linux/netlink.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'include') diff --git a/include/linux/netlink.h b/include/linux/netlink.h index 70c2a9dc4b2b..6552b71bfa73 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -12,15 +12,13 @@ #define NETLINK_NFLOG 5 /* netfilter/iptables ULOG */ #define NETLINK_XFRM 6 /* ipsec */ #define NETLINK_SELINUX 7 /* SELinux event notifications */ -#define NETLINK_ARPD 8 +#define NETLINK_ISCSI 8 /* Open-iSCSI */ #define NETLINK_AUDIT 9 /* auditing */ #define NETLINK_FIB_LOOKUP 10 -#define NETLINK_ROUTE6 11 /* af_inet6 route comm channel */ #define NETLINK_NETFILTER 12 /* netfilter subsystem */ #define NETLINK_IP6_FW 13 #define NETLINK_DNRTMSG 14 /* DECnet routing messages */ #define NETLINK_KOBJECT_UEVENT 15 /* Kernel messages to userspace */ -#define NETLINK_TAPBASE 16 /* 16 to 31 are ethertap */ #define MAX_LINKS 32 -- cgit v1.2.3 From 5c44cd2afad3f7b015542187e147a820600172f1 Mon Sep 17 00:00:00 2001 From: "James.Smart@Emulex.Com" Date: Fri, 10 Jun 2005 22:24:30 -0400 Subject: [SCSI] fix target scanning oops with fc transport class We have some nasty issues with 2.6.12-rc6. Any request to scan on the lpfc or qla2xxx FC adapters will oops. What is happening is the system is defaulting to non-transport registered targets, which inherit the parent of the scan. On this second scan, performed by the attribute, the parent becomes the shost instead of the rport. The slave functions in the 2 FC adapters use starget_to_rport() routines, which incorrectly map the shost as an rport pointer. Additionally, this pointed out other weaknesses: - If the target structure is torn down outside of the transport, we have no method for it to be regenerated at the proper parent. - We have race conditions on the target being allocated by both the midlayer scan (parent=shost) and by the fc transport (parent=rport). Signed-off-by: James Bottomley --- drivers/scsi/scsi_scan.c | 16 +++++++++++++++- drivers/scsi/scsi_transport_fc.c | 19 +++++++++++++++++++ include/scsi/scsi_transport.h | 8 ++++++++ 3 files changed, 42 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 2d3c4ac475f2..48edd67982a5 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -336,9 +336,23 @@ static struct scsi_target *scsi_alloc_target(struct device *parent, unsigned long flags; const int size = sizeof(struct scsi_target) + shost->transportt->target_size; - struct scsi_target *starget = kmalloc(size, GFP_ATOMIC); + struct scsi_target *starget; struct scsi_target *found_target; + /* + * Obtain the real parent from the transport. The transport + * is allowed to fail (no error) if there is nothing at that + * target id. + */ + if (shost->transportt->target_parent) { + spin_lock_irqsave(shost->host_lock, flags); + parent = shost->transportt->target_parent(shost, channel, id); + spin_unlock_irqrestore(shost->host_lock, flags); + if (!parent) + return NULL; + } + + starget = kmalloc(size, GFP_KERNEL); if (!starget) { printk(KERN_ERR "%s: allocation failure\n", __FUNCTION__); return NULL; diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index 35d1c1e8e345..e6412fce423c 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -1022,6 +1022,23 @@ static int fc_rport_match(struct attribute_container *cont, return &i->rport_attr_cont.ac == cont; } + +/* + * Must be called with shost->host_lock held + */ +static struct device *fc_target_parent(struct Scsi_Host *shost, + int channel, uint id) +{ + struct fc_rport *rport; + + list_for_each_entry(rport, &fc_host_rports(shost), peers) + if ((rport->channel == channel) && + (rport->scsi_target_id == id)) + return &rport->dev; + + return NULL; +} + struct scsi_transport_template * fc_attach_transport(struct fc_function_template *ft) { @@ -1057,6 +1074,8 @@ fc_attach_transport(struct fc_function_template *ft) /* Transport uses the shost workq for scsi scanning */ i->t.create_work_queue = 1; + + i->t.target_parent = fc_target_parent; /* * Setup SCSI Target Attributes. diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h index a4f1837a33b1..f6e0bb484c63 100644 --- a/include/scsi/scsi_transport.h +++ b/include/scsi/scsi_transport.h @@ -29,6 +29,14 @@ struct scsi_transport_template { struct transport_container target_attrs; struct transport_container device_attrs; + /* + * If set, call target_parent prior to allocating a scsi_target, + * so we get the appropriate parent for the target. This function + * is required for transports like FC and iSCSI that do not put the + * scsi_target under scsi_host. + */ + struct device *(*target_parent)(struct Scsi_Host *, int, uint); + /* The size of the specific transport attribute structure (a * space of this size will be left at the end of the * scsi_* structure */ -- cgit v1.2.3 From dc836b5b6fcde95f750a4790d8200fabaf563dc9 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 8 Aug 2005 18:46:09 -0700 Subject: Revert "[PATCH] PCI: restore BAR values..." Revert commit fec59a711eef002d4ef9eb8de09dd0a26986eb77, which is breaking sparc64 that doesn't have a working pci_update_resource. We'll re-do this after 2.6.13 when we'll do it all properly. --- arch/sparc64/kernel/pci.c | 6 ----- drivers/pci/pci.c | 59 ++++------------------------------------------- drivers/pci/setup-res.c | 2 +- include/linux/pci.h | 3 --- 4 files changed, 5 insertions(+), 65 deletions(-) (limited to 'include') diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c index 914e125d3971..bba140d98b1b 100644 --- a/arch/sparc64/kernel/pci.c +++ b/arch/sparc64/kernel/pci.c @@ -413,12 +413,6 @@ static int pci_assign_bus_resource(const struct pci_bus *bus, return -EBUSY; } -void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno) -{ - /* Not implemented for sparc64... */ - BUG(); -} - int pci_assign_resource(struct pci_dev *pdev, int resource) { struct pcidev_cookie *pcp = pdev->sysdata; diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 65ea7d25f691..1b34fc56067e 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -221,37 +221,6 @@ pci_find_parent_resource(const struct pci_dev *dev, struct resource *res) return best; } -/** - * pci_restore_bars - restore a devices BAR values (e.g. after wake-up) - * @dev: PCI device to have its BARs restored - * - * Restore the BAR values for a given device, so as to make it - * accessible by its driver. - */ -void -pci_restore_bars(struct pci_dev *dev) -{ - int i, numres; - - switch (dev->hdr_type) { - case PCI_HEADER_TYPE_NORMAL: - numres = 6; - break; - case PCI_HEADER_TYPE_BRIDGE: - numres = 2; - break; - case PCI_HEADER_TYPE_CARDBUS: - numres = 1; - break; - default: - /* Should never get here, but just in case... */ - return; - } - - for (i = 0; i < numres; i ++) - pci_update_resource(dev, &dev->resource[i], i); -} - /** * pci_set_power_state - Set the power state of a PCI device * @dev: PCI device to be suspended @@ -270,7 +239,7 @@ int (*platform_pci_set_power_state)(struct pci_dev *dev, pci_power_t t); int pci_set_power_state(struct pci_dev *dev, pci_power_t state) { - int pm, need_restore = 0; + int pm; u16 pmcsr, pmc; /* bound the state we're entering */ @@ -309,17 +278,14 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state) return -EIO; } - pci_read_config_word(dev, pm + PCI_PM_CTRL, &pmcsr); - /* If we're in D3, force entire word to 0. * This doesn't affect PME_Status, disables PME_En, and * sets PowerState to 0. */ - if (dev->current_state >= PCI_D3hot) { - if (!(pmcsr & PCI_PM_CTRL_NO_SOFT_RESET)) - need_restore = 1; + if (dev->current_state >= PCI_D3hot) pmcsr = 0; - } else { + else { + pci_read_config_word(dev, pm + PCI_PM_CTRL, &pmcsr); pmcsr &= ~PCI_PM_CTRL_STATE_MASK; pmcsr |= state; } @@ -342,22 +308,6 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state) platform_pci_set_power_state(dev, state); dev->current_state = state; - - /* According to section 5.4.1 of the "PCI BUS POWER MANAGEMENT - * INTERFACE SPECIFICATION, REV. 1.2", a device transitioning - * from D3hot to D0 _may_ perform an internal reset, thereby - * going to "D0 Uninitialized" rather than "D0 Initialized". - * For example, at least some versions of the 3c905B and the - * 3c556B exhibit this behaviour. - * - * At least some laptop BIOSen (e.g. the Thinkpad T21) leave - * devices in a D3hot state at boot. Consequently, we need to - * restore at least the BARs so that the device will be - * accessible to its driver. - */ - if (need_restore) - pci_restore_bars(dev); - return 0; } @@ -855,7 +805,6 @@ struct pci_dev *isa_bridge; EXPORT_SYMBOL(isa_bridge); #endif -EXPORT_SYMBOL_GPL(pci_restore_bars); EXPORT_SYMBOL(pci_enable_device_bars); EXPORT_SYMBOL(pci_enable_device); EXPORT_SYMBOL(pci_disable_device); diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c index 589486704ce3..84eedc965688 100644 --- a/drivers/pci/setup-res.c +++ b/drivers/pci/setup-res.c @@ -26,7 +26,7 @@ #include "pci.h" -void +static void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno) { struct pci_bus_region region; diff --git a/include/linux/pci.h b/include/linux/pci.h index 98bdd95fcee9..8621cf42b46f 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -225,7 +225,6 @@ #define PCI_PM_CAP_PME_D3cold 0x8000 /* PME# from D3 (cold) */ #define PCI_PM_CTRL 4 /* PM control and status register */ #define PCI_PM_CTRL_STATE_MASK 0x0003 /* Current power state (D0 to D3) */ -#define PCI_PM_CTRL_NO_SOFT_RESET 0x0004 /* No reset for D3hot->D0 */ #define PCI_PM_CTRL_PME_ENABLE 0x0100 /* PME pin enable */ #define PCI_PM_CTRL_DATA_SEL_MASK 0x1e00 /* Data select (??) */ #define PCI_PM_CTRL_DATA_SCALE_MASK 0x6000 /* Data scale (??) */ @@ -817,9 +816,7 @@ int pci_set_mwi(struct pci_dev *dev); void pci_clear_mwi(struct pci_dev *dev); int pci_set_dma_mask(struct pci_dev *dev, u64 mask); int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask); -void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno); int pci_assign_resource(struct pci_dev *dev, int i); -void pci_restore_bars(struct pci_dev *dev); /* ROM control related routines */ void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size); -- cgit v1.2.3 From 00dd1e433967872f3997a45d5adf35056fdf2f56 Mon Sep 17 00:00:00 2001 From: John McCutchan Date: Mon, 8 Aug 2005 22:13:05 -0400 Subject: [PATCH] fsnotify-cleanups This removes the now unused fsnotify_unlink & fsnotify_rmdir code. Compile tested. Signed-off-by: John McCutchan Signed-off-by: Linus Torvalds --- include/linux/fsnotify.h | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'include') diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 9db31d251c20..602c305c8585 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -43,30 +43,6 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, } } -/* - * fsnotify_unlink - file was unlinked - */ -static inline void fsnotify_unlink(struct dentry *dentry, struct inode *inode, struct inode *dir) -{ - inode_dir_notify(dir, DN_DELETE); - inotify_inode_queue_event(dir, IN_DELETE, 0, dentry->d_name.name); - inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL); - - inotify_inode_is_dead(inode); -} - -/* - * fsnotify_rmdir - directory was removed - */ -static inline void fsnotify_rmdir(struct dentry *dentry, struct inode *inode, - struct inode *dir) -{ - inode_dir_notify(dir, DN_DELETE); - inotify_inode_queue_event(dir,IN_DELETE|IN_ISDIR,0,dentry->d_name.name); - inotify_inode_queue_event(inode, IN_DELETE_SELF | IN_ISDIR, 0, NULL); - inotify_inode_is_dead(inode); -} - /* * fsnotify_nameremove - a filename was removed from a directory */ -- cgit v1.2.3 From 86b3786078d63242d3194ffc58ae8dae1d1bbef3 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Tue, 9 Aug 2005 19:59:21 -0700 Subject: [PATCH] Fix ide-disk.c oops caused by hwif == NULL 1. Move hwif_to_node to ide.h 2. Use hwif_to_node in ide-disk.c Signed-off-by: Christoph Lameter Signed-off-by: Linus Torvalds --- drivers/ide/ide-disk.c | 2 +- drivers/ide/ide-probe.c | 9 --------- include/linux/ide.h | 6 ++++++ 3 files changed, 7 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index f9c1acb4ed6a..c9d3a00a3c0c 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -1220,7 +1220,7 @@ static int ide_disk_probe(struct device *dev) goto failed; g = alloc_disk_node(1 << PARTN_BITS, - pcibus_to_node(drive->hwif->pci_dev->bus)); + hwif_to_node(drive->hwif)); if (!g) goto out_free_idkp; diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 94daf40ae323..c1128ae5cd2f 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -960,15 +960,6 @@ static void save_match(ide_hwif_t *hwif, ide_hwif_t *new, ide_hwif_t **match) } #endif /* MAX_HWIFS > 1 */ -static inline int hwif_to_node(ide_hwif_t *hwif) -{ - if (hwif->pci_dev) - return pcibus_to_node(hwif->pci_dev->bus); - else - /* Add ways to determine the node of other busses here */ - return -1; -} - /* * init request queue */ diff --git a/include/linux/ide.h b/include/linux/ide.h index 92129078d4f3..a6dbb51ecd7b 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1501,4 +1501,10 @@ extern struct bus_type ide_bus_type; #define ide_id_has_flush_cache_ext(id) \ (((id)->cfs_enable_2 & 0x2400) == 0x2400) +static inline int hwif_to_node(ide_hwif_t *hwif) +{ + struct pci_dev *dev = hwif->pci_dev; + return dev ? pcibus_to_node(dev->bus) : -1; +} + #endif /* _IDE_H */ -- cgit v1.2.3 From 1b9749e7f15bf2db19f5d201f88401c7517910b7 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 10 Aug 2005 16:15:32 +0100 Subject: [ARM] Use #defined constants for manipulating v6 hardware PTE bits Signed-off-by: Russell King --- arch/arm/mm/proc-v6.S | 20 +++++++------------- include/asm-arm/pgtable.h | 12 +++++++++--- 2 files changed, 16 insertions(+), 16 deletions(-) (limited to 'include') diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S index 352db98ee269..75e65522c8d2 100644 --- a/arch/arm/mm/proc-v6.S +++ b/arch/arm/mm/proc-v6.S @@ -111,12 +111,6 @@ ENTRY(cpu_v6_switch_mm) mcr p15, 0, r1, c13, c0, 1 @ set context ID mov pc, lr -#define nG (1 << 11) -#define APX (1 << 9) -#define AP1 (1 << 5) -#define AP0 (1 << 4) -#define XN (1 << 0) - /* * cpu_v6_set_pte(ptep, pte) * @@ -141,22 +135,22 @@ ENTRY(cpu_v6_set_pte) bic r2, r1, #0x00000ff0 bic r2, r2, #0x00000003 - orr r2, r2, #AP0 | 2 + orr r2, r2, #PTE_EXT_AP0 | 2 tst r1, #L_PTE_WRITE tstne r1, #L_PTE_DIRTY - orreq r2, r2, #APX + orreq r2, r2, #PTE_EXT_APX tst r1, #L_PTE_USER - orrne r2, r2, #AP1 | nG - tstne r2, #APX - bicne r2, r2, #APX | AP0 + orrne r2, r2, #PTE_EXT_AP1 | PTE_EXT_NG + tstne r2, #PTE_EXT_APX + bicne r2, r2, #PTE_EXT_APX | PTE_EXT_AP0 tst r1, #L_PTE_YOUNG - biceq r2, r2, #APX | AP1 | AP0 + biceq r2, r2, #PTE_EXT_APX | PTE_EXT_AP_MASK @ tst r1, #L_PTE_EXEC -@ orreq r2, r2, #XN +@ orreq r2, r2, #PTE_EXT_XN tst r1, #L_PTE_PRESENT moveq r2, #0 diff --git a/include/asm-arm/pgtable.h b/include/asm-arm/pgtable.h index a9892eb42a23..8bd4c0faf230 100644 --- a/include/asm-arm/pgtable.h +++ b/include/asm-arm/pgtable.h @@ -188,12 +188,18 @@ extern void __pgd_error(const char *file, int line, unsigned long val); /* * - extended small page/tiny page */ +#define PTE_EXT_XN (1 << 0) /* v6 */ #define PTE_EXT_AP_MASK (3 << 4) +#define PTE_EXT_AP0 (1 << 4) +#define PTE_EXT_AP1 (2 << 4) #define PTE_EXT_AP_UNO_SRO (0 << 4) -#define PTE_EXT_AP_UNO_SRW (1 << 4) -#define PTE_EXT_AP_URO_SRW (2 << 4) -#define PTE_EXT_AP_URW_SRW (3 << 4) +#define PTE_EXT_AP_UNO_SRW (PTE_EXT_AP0) +#define PTE_EXT_AP_URO_SRW (PTE_EXT_AP1) +#define PTE_EXT_AP_URW_SRW (PTE_EXT_AP1|PTE_EXT_AP0) #define PTE_EXT_TEX(x) ((x) << 6) /* v5 */ +#define PTE_EXT_APX (1 << 9) /* v6 */ +#define PTE_EXT_SHARED (1 << 10) /* v6 */ +#define PTE_EXT_NG (1 << 11) /* v6 */ /* * - small page -- cgit v1.2.3 From 6626a7076d39f0a18156cdd97d4e2cbef91ad701 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 10 Aug 2005 16:18:35 +0100 Subject: [ARM] Control v6 'global' bit via Linux PTE entries Unfortunately, we can't use the "user" bit in the page tables to control whether a page table entry is "global" or "asid" specific, since the vector page is mapped as "user" accessible but is not process specific. Therefore, give direct control of the ARMv6 "nG" (not global) bit to the mm layers. Signed-off-by: Russell King --- arch/arm/mm/mm-armv.c | 17 ++++++++++++++--- arch/arm/mm/proc-v6.S | 4 ++-- include/asm-arm/pgtable.h | 2 ++ 3 files changed, 18 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/arch/arm/mm/mm-armv.c b/arch/arm/mm/mm-armv.c index e33fe4229d05..3c655c54e231 100644 --- a/arch/arm/mm/mm-armv.c +++ b/arch/arm/mm/mm-armv.c @@ -383,6 +383,7 @@ static void __init build_mem_type_table(void) { struct cachepolicy *cp; unsigned int cr = get_cr(); + unsigned int user_pgprot; int cpu_arch = cpu_architecture(); int i; @@ -408,6 +409,9 @@ static void __init build_mem_type_table(void) } } + cp = &cache_policies[cachepolicy]; + user_pgprot = cp->pte; + /* * ARMv6 and above have extended page tables. */ @@ -426,11 +430,18 @@ static void __init build_mem_type_table(void) mem_types[MT_MINICLEAN].prot_sect |= PMD_SECT_APX|PMD_SECT_AP_WRITE; mem_types[MT_CACHECLEAN].prot_sect |= PMD_SECT_APX|PMD_SECT_AP_WRITE; + /* + * Mark the device area as "shared device" + */ mem_types[MT_DEVICE].prot_pte |= L_PTE_BUFFERABLE; mem_types[MT_DEVICE].prot_sect |= PMD_SECT_BUFFERED; - } - cp = &cache_policies[cachepolicy]; + /* + * User pages need to be mapped with the ASID + * (iow, non-global) + */ + user_pgprot |= L_PTE_ASID; + } if (cpu_arch >= CPU_ARCH_ARMv5) { mem_types[MT_LOW_VECTORS].prot_pte |= cp->pte & PTE_CACHEABLE; @@ -448,7 +459,7 @@ static void __init build_mem_type_table(void) for (i = 0; i < 16; i++) { unsigned long v = pgprot_val(protection_map[i]); - v &= (~(PTE_BUFFERABLE|PTE_CACHEABLE)) | cp->pte; + v &= (~(PTE_BUFFERABLE|PTE_CACHEABLE)) | user_pgprot; protection_map[i] = __pgprot(v); } diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S index 75e65522c8d2..3429ddcf65d1 100644 --- a/arch/arm/mm/proc-v6.S +++ b/arch/arm/mm/proc-v6.S @@ -133,7 +133,7 @@ ENTRY(cpu_v6_switch_mm) ENTRY(cpu_v6_set_pte) str r1, [r0], #-2048 @ linux version - bic r2, r1, #0x00000ff0 + bic r2, r1, #0x000007f0 bic r2, r2, #0x00000003 orr r2, r2, #PTE_EXT_AP0 | 2 @@ -142,7 +142,7 @@ ENTRY(cpu_v6_set_pte) orreq r2, r2, #PTE_EXT_APX tst r1, #L_PTE_USER - orrne r2, r2, #PTE_EXT_AP1 | PTE_EXT_NG + orrne r2, r2, #PTE_EXT_AP1 tstne r2, #PTE_EXT_APX bicne r2, r2, #PTE_EXT_APX | PTE_EXT_AP0 diff --git a/include/asm-arm/pgtable.h b/include/asm-arm/pgtable.h index 8bd4c0faf230..478c49b56e18 100644 --- a/include/asm-arm/pgtable.h +++ b/include/asm-arm/pgtable.h @@ -230,6 +230,8 @@ extern void __pgd_error(const char *file, int line, unsigned long val); #define L_PTE_WRITE (1 << 5) #define L_PTE_EXEC (1 << 6) #define L_PTE_DIRTY (1 << 7) +#define L_PTE_SHARED (1 << 10) /* shared between CPUs (v6) */ +#define L_PTE_ASID (1 << 11) /* non-global (use ASID, v6) */ #ifndef __ASSEMBLY__ -- cgit v1.2.3 From 484ae6bd9506488089c33784eff35b190fa80e03 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Wed, 10 Aug 2005 16:45:14 +0100 Subject: [PATCH] ARM: 2849/1: S3C24XX - USB host update (2848/1) Patch from Ben Dooks Rename the s3c2410_report_oc() to s3c2410_usb_report_oc() as this is an usb specific function. Change port power on the usb-simtec implementation to only power up the output if both are set, as per the usb 1.1 specification Signed-off-by: Ben Dooks Signed-off-by: Russell King --- arch/arm/mach-s3c2410/usb-simtec.c | 18 +++++++++++++----- include/asm-arm/arch-s3c2410/usb-control.h | 3 ++- 2 files changed, 15 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/arch/arm/mach-s3c2410/usb-simtec.c b/arch/arm/mach-s3c2410/usb-simtec.c index 7f2b61362976..f021fd82be52 100644 --- a/arch/arm/mach-s3c2410/usb-simtec.c +++ b/arch/arm/mach-s3c2410/usb-simtec.c @@ -1,6 +1,6 @@ /* linux/arch/arm/mach-s3c2410/usb-simtec.c * - * Copyright (c) 2004 Simtec Electronics + * Copyright (c) 2004,2005 Simtec Electronics * Ben Dooks * * http://www.simtec.co.uk/products/EB2410ITX/ @@ -14,6 +14,8 @@ * Modifications: * 14-Sep-2004 BJD Created * 18-Oct-2004 BJD Cleanups, and added code to report OC cleared + * 09-Aug-2005 BJD Renamed s3c2410_report_oc to s3c2410_usb_report_oc + * 09-Aug-2005 BJD Ports powered only if both are enabled */ #define DEBUG @@ -47,13 +49,19 @@ * designed boards. */ +static unsigned int power_state[2]; + static void usb_simtec_powercontrol(int port, int to) { pr_debug("usb_simtec_powercontrol(%d,%d)\n", port, to); - if (port == 1) - s3c2410_gpio_setpin(S3C2410_GPB4, to ? 0:1); + power_state[port] = to; + + if (power_state[0] && power_state[1]) + s3c2410_gpio_setpin(S3C2410_GPB4, 0); + else + s3c2410_gpio_setpin(S3C2410_GPB4, 1); } static irqreturn_t @@ -63,10 +71,10 @@ usb_simtec_ocirq(int irq, void *pw, struct pt_regs *regs) if (s3c2410_gpio_getpin(S3C2410_GPG10) == 0) { pr_debug("usb_simtec: over-current irq (oc detected)\n"); - s3c2410_report_oc(info, 3); + s3c2410_usb_report_oc(info, 3); } else { pr_debug("usb_simtec: over-current irq (oc cleared)\n"); - s3c2410_report_oc(info, 0); + s3c2410_usb_report_oc(info, 0); } return IRQ_HANDLED; diff --git a/include/asm-arm/arch-s3c2410/usb-control.h b/include/asm-arm/arch-s3c2410/usb-control.h index 1cc85a096b23..bd43b566db3e 100644 --- a/include/asm-arm/arch-s3c2410/usb-control.h +++ b/include/asm-arm/arch-s3c2410/usb-control.h @@ -12,6 +12,7 @@ * Changelog: * 11-Sep-2004 BJD Created file * 21-Sep-2004 BJD Updated port info + * 09-Aug-2005 BJD Renamed s3c2410_report_oc s3c2410_usb_report_oc */ #ifndef __ASM_ARCH_USBCONTROL_H @@ -35,7 +36,7 @@ struct s3c2410_hcd_info { void (*report_oc)(struct s3c2410_hcd_info *, int ports); }; -static void inline s3c2410_report_oc(struct s3c2410_hcd_info *info, int ports) +static void inline s3c2410_usb_report_oc(struct s3c2410_hcd_info *info, int ports) { if (info->report_oc != NULL) { (info->report_oc)(info, ports); -- cgit v1.2.3 From a0d3bea3cf6c7c1b53a46432bd490b5dc784ca42 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Thu, 11 Aug 2005 16:05:50 -0700 Subject: [NET]: Make skb->protocol __be16 There are many instances of skb->protocol = htons(ETH_P_*); skb->protocol = __constant_htons(ETH_P_*); and skb->protocol = *_type_trans(...); Most of *_type_trans() are already endian-annotated, so, let's shift attention on other warnings. Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller --- include/linux/skbuff.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 0061c9470482..948527e42a60 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -255,7 +255,7 @@ struct sk_buff { nohdr:1; /* 3 bits spare */ __u8 pkt_type; - __u16 protocol; + __be16 protocol; void (*destructor)(struct sk_buff *skb); #ifdef CONFIG_NETFILTER -- cgit v1.2.3 From 0db1d6fc1ea051af49ebe03c503d23996a7c5bbb Mon Sep 17 00:00:00 2001 From: Matt Mackall Date: Thu, 11 Aug 2005 19:25:54 -0700 Subject: [NETPOLL]: add retry timeout Add limited retry logic to netpoll_send_skb Each time we attempt to send, decrement our per-device retry counter. On every successful send, we reset the counter. We delay 50us between attempts with up to 20000 retries for a total of 1 second. After we've exhausted our retries, subsequent failed attempts will try only once until reset by success. Signed-off-by: Matt Mackall Signed-off-by: David S. Miller --- include/linux/netpoll.h | 1 + net/core/netpoll.c | 13 ++++++++++--- 2 files changed, 11 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h index bcd0ac33f592..be68d94b03d5 100644 --- a/include/linux/netpoll.h +++ b/include/linux/netpoll.h @@ -26,6 +26,7 @@ struct netpoll { struct netpoll_info { spinlock_t poll_lock; int poll_owner; + int tries; int rx_flags; spinlock_t rx_lock; struct netpoll *rx_np; /* netpoll that registered an rx_hook */ diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 59ed186e4f46..d09affdbad3c 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -33,6 +33,7 @@ #define MAX_UDP_CHUNK 1460 #define MAX_SKBS 32 #define MAX_QUEUE_DEPTH (MAX_SKBS / 2) +#define MAX_RETRIES 20000 static DEFINE_SPINLOCK(skb_list_lock); static int nr_skbs; @@ -265,7 +266,8 @@ static void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) return; } - while (1) { + do { + npinfo->tries--; spin_lock(&np->dev->xmit_lock); np->dev->xmit_lock_owner = smp_processor_id(); @@ -277,6 +279,7 @@ static void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) np->dev->xmit_lock_owner = -1; spin_unlock(&np->dev->xmit_lock); netpoll_poll(np); + udelay(50); continue; } @@ -285,12 +288,15 @@ static void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb) spin_unlock(&np->dev->xmit_lock); /* success */ - if(!status) + if(!status) { + npinfo->tries = MAX_RETRIES; /* reset */ return; + } /* transmit busy */ netpoll_poll(np); - } + udelay(50); + } while (npinfo->tries > 0); } void netpoll_send_udp(struct netpoll *np, const char *msg, int len) @@ -642,6 +648,7 @@ int netpoll_setup(struct netpoll *np) npinfo->rx_np = NULL; npinfo->poll_lock = SPIN_LOCK_UNLOCKED; npinfo->poll_owner = -1; + npinfo->tries = MAX_RETRIES; npinfo->rx_lock = SPIN_LOCK_UNLOCKED; } else npinfo = ndev->npinfo; -- cgit v1.2.3 From 53fb95d3c14290fd6ee808b221e35493f096246f Mon Sep 17 00:00:00 2001 From: Matt Mackall Date: Thu, 11 Aug 2005 19:27:43 -0700 Subject: [NETPOLL]: fix initialization/NAPI race This fixes a race during initialization with the NAPI softirq processing by using an RCU approach. This race was discovered when refill_skbs() was added to the setup code. Signed-off-by: Matt Mackall Signed-off-by: David S. Miller --- include/linux/netpoll.h | 19 +++++++++++++------ net/core/dev.c | 9 +++++---- net/core/netpoll.c | 3 +++ 3 files changed, 21 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h index be68d94b03d5..5ade54a78dbb 100644 --- a/include/linux/netpoll.h +++ b/include/linux/netpoll.h @@ -9,6 +9,7 @@ #include #include +#include #include struct netpoll; @@ -61,25 +62,31 @@ static inline int netpoll_rx(struct sk_buff *skb) return ret; } -static inline void netpoll_poll_lock(struct net_device *dev) +static inline void *netpoll_poll_lock(struct net_device *dev) { + rcu_read_lock(); /* deal with race on ->npinfo */ if (dev->npinfo) { spin_lock(&dev->npinfo->poll_lock); dev->npinfo->poll_owner = smp_processor_id(); + return dev->npinfo; } + return NULL; } -static inline void netpoll_poll_unlock(struct net_device *dev) +static inline void netpoll_poll_unlock(void *have) { - if (dev->npinfo) { - dev->npinfo->poll_owner = -1; - spin_unlock(&dev->npinfo->poll_lock); + struct netpoll_info *npi = have; + + if (npi) { + npi->poll_owner = -1; + spin_unlock(&npi->poll_lock); } + rcu_read_unlock(); } #else #define netpoll_rx(a) 0 -#define netpoll_poll_lock(a) +#define netpoll_poll_lock(a) 0 #define netpoll_poll_unlock(a) #endif diff --git a/net/core/dev.c b/net/core/dev.c index 52a3bf7ae177..faf59b02c4bf 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1696,7 +1696,8 @@ static void net_rx_action(struct softirq_action *h) struct softnet_data *queue = &__get_cpu_var(softnet_data); unsigned long start_time = jiffies; int budget = netdev_budget; - + void *have; + local_irq_disable(); while (!list_empty(&queue->poll_list)) { @@ -1709,10 +1710,10 @@ static void net_rx_action(struct softirq_action *h) dev = list_entry(queue->poll_list.next, struct net_device, poll_list); - netpoll_poll_lock(dev); + have = netpoll_poll_lock(dev); if (dev->quota <= 0 || dev->poll(dev, &budget)) { - netpoll_poll_unlock(dev); + netpoll_poll_unlock(have); local_irq_disable(); list_del(&dev->poll_list); list_add_tail(&dev->poll_list, &queue->poll_list); @@ -1721,7 +1722,7 @@ static void net_rx_action(struct softirq_action *h) else dev->quota = dev->weight; } else { - netpoll_poll_unlock(dev); + netpoll_poll_unlock(have); dev_put(dev); local_irq_disable(); } diff --git a/net/core/netpoll.c b/net/core/netpoll.c index c02a08da6d42..996787bca17f 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -732,6 +732,9 @@ int netpoll_setup(struct netpoll *np) /* last thing to do is link it to the net device structure */ ndev->npinfo = npinfo; + /* avoid racing with NAPI reading npinfo */ + synchronize_rcu(); + return 0; release: -- cgit v1.2.3 From f73bc8cae3481adc4188a5f34a89025c10133b0a Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Sat, 13 Aug 2005 20:28:06 +0300 Subject: [PATCH] sh: Make _syscall6() do the right thing. There was a rather silly and embarrassing typo in the sh _syscall6(). For the syscall ABI we have the trapa value specified as 0x10 + number of arguments, this was being set incorrectly in the _syscall6() case which ended up causing some problems for users. Signed-off-by: Paul Mundt Signed-off-by: Linus Torvalds --- include/asm-sh/unistd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-sh/unistd.h b/include/asm-sh/unistd.h index 245447081f0d..4e7701d6d23c 100644 --- a/include/asm-sh/unistd.h +++ b/include/asm-sh/unistd.h @@ -406,7 +406,7 @@ register long __sc6 __asm__ ("r6") = (long) arg3; \ register long __sc7 __asm__ ("r7") = (long) arg4; \ register long __sc0 __asm__ ("r0") = (long) arg5; \ register long __sc1 __asm__ ("r1") = (long) arg6; \ -__asm__ __volatile__ ("trapa #0x15" \ +__asm__ __volatile__ ("trapa #0x16" \ : "=z" (__sc0) \ : "0" (__sc0), "r" (__sc4), "r" (__sc5), "r" (__sc6), "r" (__sc7), \ "r" (__sc3), "r" (__sc1) \ -- cgit v1.2.3 From 2ba84684e8cf6f980e4e95a2300f53a505eb794e Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 14 Aug 2005 18:21:30 -0700 Subject: Revert PCIBIOS_MIN_IO changes for 2.6.13 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This reverts commits 71db63acff69618b3d9d3114bd061938150e146b [PATCH] increase PCIBIOS_MIN_IO on x86 and 0b2bfb4e7ff61f286676867c3508569bea6fbf7a ACPI: increase PCIBIOS_MIN_IO on x86 since Lukas Sandströ reports that this breaks his on-board nvidia audio. We should re-visit this later. For now we revert the change Signed-off-by: Linus Torvalds --- drivers/acpi/motherboard.c | 2 +- include/asm-i386/pci.h | 4 +++- include/asm-x86_64/pci.h | 4 +++- 3 files changed, 7 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/drivers/acpi/motherboard.c b/drivers/acpi/motherboard.c index 2934475d67d6..61ea70742d49 100644 --- a/drivers/acpi/motherboard.c +++ b/drivers/acpi/motherboard.c @@ -43,7 +43,7 @@ ACPI_MODULE_NAME ("acpi_motherboard") */ #define IS_RESERVED_ADDR(base, len) \ (((len) > 0) && ((base) > 0) && ((base) + (len) < IO_SPACE_LIMIT) \ - && ((base) + (len) > 0x1000)) + && ((base) + (len) > PCIBIOS_MIN_IO)) /* * Clearing the flag (IORESOURCE_BUSY) allows drivers to use diff --git a/include/asm-i386/pci.h b/include/asm-i386/pci.h index 2cbab30734d6..78c85985aee3 100644 --- a/include/asm-i386/pci.h +++ b/include/asm-i386/pci.h @@ -18,9 +18,11 @@ extern unsigned int pcibios_assign_all_busses(void); #define pcibios_scan_all_fns(a, b) 0 extern unsigned long pci_mem_start; -#define PCIBIOS_MIN_IO 0x4000 +#define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM (pci_mem_start) +#define PCIBIOS_MIN_CARDBUS_IO 0x4000 + void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h index 9c4527eb55e2..eeb3088a1c9e 100644 --- a/include/asm-x86_64/pci.h +++ b/include/asm-x86_64/pci.h @@ -22,9 +22,11 @@ extern unsigned int pcibios_assign_all_busses(void); extern int no_iommu, force_iommu; extern unsigned long pci_mem_start; -#define PCIBIOS_MIN_IO 0x4000 +#define PCIBIOS_MIN_IO 0x1000 #define PCIBIOS_MIN_MEM (pci_mem_start) +#define PCIBIOS_MIN_CARDBUS_IO 0x4000 + void pcibios_config_init(void); struct pci_bus * pcibios_scan_root(int bus); extern int (*pci_config_read)(int seg, int bus, int dev, int fn, int reg, int len, u32 *value); -- cgit v1.2.3 From 89204c40a03346cd951e698d854105db4cfedc28 Mon Sep 17 00:00:00 2001 From: John McCutchan Date: Mon, 15 Aug 2005 12:13:28 -0400 Subject: [PATCH] inotify: add MOVE_SELF event This adds a MOVE_SELF event to inotify. It is sent whenever the inode you are watching is moved. We need this event so that we can catch something like this: - app1: watch /etc/mtab - app2: cp /etc/mtab /tmp/mtab-work mv /etc/mtab /etc/mtab~ mv /tmp/mtab-work /etc/mtab app1 still thinks it's watching /etc/mtab but it's actually watching /etc/mtab~. Signed-off-by: John McCutchan Signed-off-by: Robert Love Signed-off-by: Linus Torvalds --- fs/namei.c | 3 ++- include/linux/fsnotify.h | 6 +++++- include/linux/inotify.h | 4 +++- 3 files changed, 10 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/fs/namei.c b/fs/namei.c index 57046d98a746..b85f158aef0c 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2216,7 +2216,8 @@ int vfs_rename(struct inode *old_dir, struct dentry *old_dentry, error = vfs_rename_other(old_dir,old_dentry,new_dir,new_dentry); if (!error) { const char *new_name = old_dentry->d_name.name; - fsnotify_move(old_dir, new_dir, old_name, new_name, is_dir, new_dentry->d_inode); + fsnotify_move(old_dir, new_dir, old_name, new_name, is_dir, + new_dentry->d_inode, old_dentry->d_inode); } fsnotify_oldname_free(old_name); diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 602c305c8585..03b8e7932b83 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -21,7 +21,7 @@ */ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, const char *old_name, const char *new_name, - int isdir, struct inode *target) + int isdir, struct inode *target, struct inode *source) { u32 cookie = inotify_get_cookie(); @@ -41,6 +41,10 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL); inotify_inode_is_dead(target); } + + if (source) { + inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL); + } } /* diff --git a/include/linux/inotify.h b/include/linux/inotify.h index a40c2bf0408e..93bb3afe646b 100644 --- a/include/linux/inotify.h +++ b/include/linux/inotify.h @@ -35,6 +35,7 @@ struct inotify_event { #define IN_CREATE 0x00000100 /* Subfile was created */ #define IN_DELETE 0x00000200 /* Subfile was deleted */ #define IN_DELETE_SELF 0x00000400 /* Self was deleted */ +#define IN_MOVE_SELF 0x00000800 /* Self was moved */ /* the following are legal events. they are sent as needed to any watch */ #define IN_UNMOUNT 0x00002000 /* Backing fs was unmounted */ @@ -56,7 +57,8 @@ struct inotify_event { */ #define IN_ALL_EVENTS (IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | \ IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | \ - IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF) + IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | \ + IN_MOVE_SELF) #ifdef __KERNEL__ -- cgit v1.2.3 From 75cd968ab251ac84dd3a5dc252af7036dc4a64f4 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 15 Aug 2005 17:40:46 -0700 Subject: um: fix __pa/__va macro expansion problem Proper parentheses around arguments needed, especially as the macros use a high-precedence cast operator on the argument. --- include/asm-um/page.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/asm-um/page.h b/include/asm-um/page.h index 5afee8a8cdf3..f58aedadeb4e 100644 --- a/include/asm-um/page.h +++ b/include/asm-um/page.h @@ -104,8 +104,8 @@ extern void *to_virt(unsigned long phys); * casting is the right thing, but 32-bit UML can't have 64-bit virtual * addresses */ -#define __pa(virt) to_phys((void *) (unsigned long) virt) -#define __va(phys) to_virt((unsigned long) phys) +#define __pa(virt) to_phys((void *) (unsigned long) (virt)) +#define __va(phys) to_virt((unsigned long) (phys)) #define page_to_pfn(page) ((page) - mem_map) #define pfn_to_page(pfn) (mem_map + (pfn)) -- cgit v1.2.3 From 58fcb8df0bf663bb6b8f46cd3010bfe8d13d97cf Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Wed, 10 Aug 2005 18:15:12 -0400 Subject: [PATCH] NFS: Ensure ACL xdr code doesn't overflow. Signed-off-by: Trond Myklebust Signed-off-by: Linus Torvalds --- fs/nfs_common/nfsacl.c | 1 + include/linux/sunrpc/xdr.h | 1 + net/sunrpc/xdr.c | 1 + 3 files changed, 3 insertions(+) (limited to 'include') diff --git a/fs/nfs_common/nfsacl.c b/fs/nfs_common/nfsacl.c index 18c58c32e326..251e5a1bb1c4 100644 --- a/fs/nfs_common/nfsacl.c +++ b/fs/nfs_common/nfsacl.c @@ -239,6 +239,7 @@ nfsacl_decode(struct xdr_buf *buf, unsigned int base, unsigned int *aclcnt, if (xdr_decode_word(buf, base, &entries) || entries > NFS_ACL_MAX_ENTRIES) return -EINVAL; + nfsacl_desc.desc.array_maxlen = entries; err = xdr_decode_array2(buf, base + 4, &nfsacl_desc.desc); if (err) return err; diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h index 34ec3e8d99b3..23448d0fb5bc 100644 --- a/include/linux/sunrpc/xdr.h +++ b/include/linux/sunrpc/xdr.h @@ -177,6 +177,7 @@ typedef int (*xdr_xcode_elem_t)(struct xdr_array2_desc *desc, void *elem); struct xdr_array2_desc { unsigned int elem_size; unsigned int array_len; + unsigned int array_maxlen; xdr_xcode_elem_t xcode; }; diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c index 8a4d9c106af1..fde16f40a581 100644 --- a/net/sunrpc/xdr.c +++ b/net/sunrpc/xdr.c @@ -993,6 +993,7 @@ xdr_xcode_array2(struct xdr_buf *buf, unsigned int base, return -EINVAL; } else { if (xdr_decode_word(buf, base, &desc->array_len) != 0 || + desc->array_len > desc->array_maxlen || (unsigned long) base + 4 + desc->array_len * desc->elem_size > buf->len) return -EINVAL; -- cgit v1.2.3 From 65e4308d2500e7daf60c3dccc202c61ffb066c63 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Tue, 16 Aug 2005 11:49:44 -0400 Subject: [PATCH] NFS: Ensure we always update inode->i_mode when doing O_EXCL creates When the client performs an exclusive create and opens the file for writing, a Netapp filer will first create the file using the mode 01777. It does this since an NFSv3/v4 exclusive create cannot immediately set the mode bits. The 01777 mode then gets put into the inode->i_mode. After the file creation is successful, we then do a setattr to change the mode to the correct value (as per the NFS spec). The problem is that nfs_refresh_inode() no longer updates inode->i_mode, so the latter retains the 01777 mode. A bit later, the VFS notices this, and calls remove_suid(). This of course now resets the file mode to inode->i_mode & 0777. Hey presto, the file mode on the server is now magically changed to 0777. Duh... Fixes http://bugzilla.linux-nfs.org/show_bug.cgi?id=32 Signed-off-by: Trond Myklebust Signed-off-by: Linus Torvalds --- fs/nfs/inode.c | 37 ++++++++++++++++++++++++------------- fs/nfs/nfs3proc.c | 4 ++++ fs/nfs/nfs4proc.c | 10 ++++++++-- fs/nfs/proc.c | 2 ++ include/linux/nfs_fs.h | 1 + 5 files changed, 39 insertions(+), 15 deletions(-) (limited to 'include') diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 4845911f1c63..bb7ca022bcb2 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -814,28 +814,39 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr) nfs_wb_all(inode); } error = NFS_PROTO(inode)->setattr(dentry, &fattr, attr); - if (error == 0) { + if (error == 0) nfs_refresh_inode(inode, &fattr); + nfs_end_data_update(inode); + unlock_kernel(); + return error; +} + +/** + * nfs_setattr_update_inode - Update inode metadata after a setattr call. + * @inode: pointer to struct inode + * @attr: pointer to struct iattr + * + * Note: we do this in the *proc.c in order to ensure that + * it works for things like exclusive creates too. + */ +void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr) +{ + if ((attr->ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) != 0) { if ((attr->ia_valid & ATTR_MODE) != 0) { - int mode; - mode = inode->i_mode & ~S_IALLUGO; - mode |= attr->ia_mode & S_IALLUGO; + int mode = attr->ia_mode & S_IALLUGO; + mode |= inode->i_mode & ~S_IALLUGO; inode->i_mode = mode; } if ((attr->ia_valid & ATTR_UID) != 0) inode->i_uid = attr->ia_uid; if ((attr->ia_valid & ATTR_GID) != 0) inode->i_gid = attr->ia_gid; - if ((attr->ia_valid & ATTR_SIZE) != 0) { - inode->i_size = attr->ia_size; - vmtruncate(inode, attr->ia_size); - } - } - if ((attr->ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) != 0) NFS_FLAGS(inode) |= NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL; - nfs_end_data_update(inode); - unlock_kernel(); - return error; + } + if ((attr->ia_valid & ATTR_SIZE) != 0) { + inode->i_size = attr->ia_size; + vmtruncate(inode, attr->ia_size); + } } /* diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c index 7851569b31c6..2681485cf2d0 100644 --- a/fs/nfs/nfs3proc.c +++ b/fs/nfs/nfs3proc.c @@ -120,6 +120,8 @@ nfs3_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, dprintk("NFS call setattr\n"); fattr->valid = 0; status = rpc_call(NFS_CLIENT(inode), NFS3PROC_SETATTR, &arg, fattr, 0); + if (status == 0) + nfs_setattr_update_inode(inode, sattr); dprintk("NFS reply setattr: %d\n", status); return status; } @@ -370,6 +372,8 @@ again: * not sure this buys us anything (and I'd have * to revamp the NFSv3 XDR code) */ status = nfs3_proc_setattr(dentry, &fattr, sattr); + if (status == 0) + nfs_setattr_update_inode(dentry->d_inode, sattr); nfs_refresh_inode(dentry->d_inode, &fattr); dprintk("NFS reply setattr (post-create): %d\n", status); } diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 1b76f80aedb9..0c5a308e4963 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -753,6 +753,7 @@ static int _nfs4_do_setattr(struct nfs_server *server, struct nfs_fattr *fattr, .rpc_argp = &arg, .rpc_resp = &res, }; + int status; fattr->valid = 0; @@ -762,7 +763,8 @@ static int _nfs4_do_setattr(struct nfs_server *server, struct nfs_fattr *fattr, } else memcpy(&arg.stateid, &zero_stateid, sizeof(arg.stateid)); - return rpc_call_sync(server->client, &msg, 0); + status = rpc_call_sync(server->client, &msg, 0); + return status; } static int nfs4_do_setattr(struct nfs_server *server, struct nfs_fattr *fattr, @@ -1145,6 +1147,8 @@ nfs4_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, status = nfs4_do_setattr(NFS_SERVER(inode), fattr, NFS_FH(inode), sattr, state); + if (status == 0) + nfs_setattr_update_inode(inode, sattr); if (state != NULL) nfs4_close_state(state, FMODE_WRITE); put_rpccred(cred); @@ -1449,8 +1453,10 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr, struct nfs_fattr fattr; status = nfs4_do_setattr(NFS_SERVER(dir), &fattr, NFS_FH(state->inode), sattr, state); - if (status == 0) + if (status == 0) { + nfs_setattr_update_inode(state->inode, sattr); goto out; + } } else if (flags != 0) goto out; nfs4_close_state(state, flags); diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c index cedf636bcf3c..be23c3fb9260 100644 --- a/fs/nfs/proc.c +++ b/fs/nfs/proc.c @@ -114,6 +114,8 @@ nfs_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr, dprintk("NFS call setattr\n"); fattr->valid = 0; status = rpc_call(NFS_CLIENT(inode), NFSPROC_SETATTR, &arg, fattr, 0); + if (status == 0) + nfs_setattr_update_inode(inode, sattr); dprintk("NFS reply setattr: %d\n", status); return status; } diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index 8ea249110fb0..7d78a783c64a 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -292,6 +292,7 @@ extern int nfs_revalidate_inode(struct nfs_server *server, struct inode *inode); extern int __nfs_revalidate_inode(struct nfs_server *, struct inode *); extern void nfs_revalidate_mapping(struct inode *inode, struct address_space *mapping); extern int nfs_setattr(struct dentry *, struct iattr *); +extern void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr); extern void nfs_begin_attr_update(struct inode *); extern void nfs_end_attr_update(struct inode *); extern void nfs_begin_data_update(struct inode *); -- cgit v1.2.3 From 12aaa0855b39b5464db953fedf399fa91ee365ed Mon Sep 17 00:00:00 2001 From: Zachary Amsden Date: Tue, 16 Aug 2005 12:05:09 -0700 Subject: [PATCH] i386 / desc_empty macro is incorrect Chuck Ebbert noticed that the desc_empty macro is incorrect. Fix it. Thankfully, this is not used as a security check, but it can falsely overwrite TLS segments with carefully chosen base / limits. I do not believe this is an issue in practice, but it is a kernel bug. Signed-off-by: Zachary Amsden Signed-off-by: Chris Wright [ x86-64 had the same problem, and the same fix. Linus ] Signed-off-by: Linus Torvalds --- include/asm-i386/processor.h | 2 +- include/asm-x86_64/processor.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h index 5d06e6bd6ba0..d0d8b0160090 100644 --- a/include/asm-i386/processor.h +++ b/include/asm-i386/processor.h @@ -29,7 +29,7 @@ struct desc_struct { }; #define desc_empty(desc) \ - (!((desc)->a + (desc)->b)) + (!((desc)->a | (desc)->b)) #define desc_equal(desc1, desc2) \ (((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b)) diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h index 106f666517bb..85549e656eeb 100644 --- a/include/asm-x86_64/processor.h +++ b/include/asm-x86_64/processor.h @@ -32,7 +32,7 @@ #define ID_MASK 0x00200000 #define desc_empty(desc) \ - (!((desc)->a + (desc)->b)) + (!((desc)->a | (desc)->b)) #define desc_equal(desc1, desc2) \ (((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b)) -- cgit v1.2.3 From 4602b88d9743b5f20655de8078fb42e9fd25581f Mon Sep 17 00:00:00 2001 From: Kristen Accardi Date: Tue, 16 Aug 2005 15:15:58 -0700 Subject: [PATCH] PCI: 6700/6702PXH quirk On the 6700/6702 PXH part, a MSI may get corrupted if an ACPI hotplug driver and SHPC driver in MSI mode are used together. This patch will prevent MSI from being enabled for the SHPC as part of an early pci quirk, as well as on any pci device which sets the no_msi bit. Signed-off-by: Kristen Carlson Accardi Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds --- drivers/pci/msi.c | 5 ++++- drivers/pci/pci.h | 2 +- drivers/pci/quirks.c | 21 +++++++++++++++++++++ include/linux/pci.h | 3 ++- include/linux/pci_ids.h | 5 +++++ 5 files changed, 33 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index b5ab9aa6ff7c..2b85aa39f954 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -453,7 +453,7 @@ static void enable_msi_mode(struct pci_dev *dev, int pos, int type) } } -static void disable_msi_mode(struct pci_dev *dev, int pos, int type) +void disable_msi_mode(struct pci_dev *dev, int pos, int type) { u16 control; @@ -699,6 +699,9 @@ int pci_enable_msi(struct pci_dev* dev) if (!pci_msi_enable || !dev) return status; + if (dev->no_msi) + return status; + temp = dev->irq; if ((status = msi_init()) < 0) diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index d94d7af4f7a0..fa36094aa0f9 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -46,7 +46,7 @@ extern int pci_msi_quirk; #else #define pci_msi_quirk 0 #endif - +void disable_msi_mode(struct pci_dev *dev, int pos, int type); extern int pcie_mch_quirk; extern struct device_attribute pci_dev_attrs[]; extern struct class_device_attribute class_device_attr_cpuaffinity; diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index a9160ad16581..bb36bb69803f 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1291,6 +1291,27 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7520_MCH, quir DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7320_MCH, quirk_pcie_mch ); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E7525_MCH, quirk_pcie_mch ); + +/* + * It's possible for the MSI to get corrupted if shpc and acpi + * are used together on certain PXH-based systems. + */ +static void __devinit quirk_pcie_pxh(struct pci_dev *dev) +{ + disable_msi_mode(dev, pci_find_capability(dev, PCI_CAP_ID_MSI), + PCI_CAP_ID_MSI); + dev->no_msi = 1; + + printk(KERN_WARNING "PCI: PXH quirk detected, " + "disabling MSI for SHPC device\n"); +} +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PXHD_0, quirk_pcie_pxh); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PXHD_1, quirk_pcie_pxh); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PXH_0, quirk_pcie_pxh); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PXH_1, quirk_pcie_pxh); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PXHV, quirk_pcie_pxh); + + static void __devinit quirk_netmos(struct pci_dev *dev) { unsigned int num_parallel = (dev->subsystem_device & 0xf0) >> 4; diff --git a/include/linux/pci.h b/include/linux/pci.h index 8621cf42b46f..bc4c40000c0d 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -556,7 +556,8 @@ struct pci_dev { /* keep track of device state */ unsigned int is_enabled:1; /* pci_enable_device has been called */ unsigned int is_busmaster:1; /* device is busmaster */ - + unsigned int no_msi:1; /* device may not use msi */ + u32 saved_config_space[16]; /* config space saved at suspend time */ struct bin_attribute *rom_attr; /* attribute descriptor for sysfs ROM entry */ int rom_attr_enabled; /* has display of the rom attribute been enabled? */ diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index bc4cc10fabe9..51e61e96051c 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2281,6 +2281,11 @@ #define PCI_VENDOR_ID_INTEL 0x8086 #define PCI_DEVICE_ID_INTEL_EESSC 0x0008 #define PCI_DEVICE_ID_INTEL_21145 0x0039 +#define PCI_DEVICE_ID_INTEL_PXHD_0 0x0320 +#define PCI_DEVICE_ID_INTEL_PXHD_1 0x0321 +#define PCI_DEVICE_ID_INTEL_PXH_0 0x0329 +#define PCI_DEVICE_ID_INTEL_PXH_1 0x032A +#define PCI_DEVICE_ID_INTEL_PXHV 0x032C #define PCI_DEVICE_ID_INTEL_82375 0x0482 #define PCI_DEVICE_ID_INTEL_82424 0x0483 #define PCI_DEVICE_ID_INTEL_82378 0x0484 -- cgit v1.2.3 From 2ad56496627630ebc99f06af5f81ca23e17e014e Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Wed, 17 Aug 2005 13:01:50 +1000 Subject: [PATCH] iSeries build with newer assemblers and compilers Paulus suggested that we put xLparMap in its own .c file so that we can generate a .s file to be included into head.S. This doesn't get around the problem of having it at a fixed address, but it makes it more palatable. It would be good if this could be included in 2.6.13 as it solves our build problems with various versions of binutils and gcc. In particular, it allows us to build an iSeries kernel on Debian unstable using their biarch compiler. This has been built and booted on iSeries and built for pSeries and g5. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/LparData.c | 79 +------------------------------------ arch/ppc64/kernel/Makefile | 5 +++ arch/ppc64/kernel/head.S | 6 +++ arch/ppc64/kernel/lparmap.c | 31 +++++++++++++++ include/asm-ppc64/iSeries/LparMap.h | 9 ++++- 5 files changed, 51 insertions(+), 79 deletions(-) create mode 100644 arch/ppc64/kernel/lparmap.c (limited to 'include') diff --git a/arch/ppc64/kernel/LparData.c b/arch/ppc64/kernel/LparData.c index 76cfd1449d52..1c11031c838e 100644 --- a/arch/ppc64/kernel/LparData.c +++ b/arch/ppc64/kernel/LparData.c @@ -32,32 +32,12 @@ /* The HvReleaseData is the root of the information shared between * the hypervisor and Linux. */ - -/* - * WARNING - magic here - * - * Ok, this is a horrid hack below, but marginally better than the - * alternatives. What we really want is just to initialize - * hvReleaseData in C as in the #if 0 section here. However, gcc - * refuses to believe that (u32)&x is a constant expression, so will - * not allow the xMsNucDataOffset field to be properly initialized. - * So, we declare hvReleaseData in inline asm instead. We use inline - * asm, rather than a .S file, because the assembler won't generate - * the necessary relocation for the LparMap either, unless that symbol - * is declared in the same source file. Finally, we put the asm in a - * dummy, attribute-used function, instead of at file scope, because - * file scope asms don't allow contraints. We want to use the "i" - * constraints to put sizeof() and offsetof() expressions in there, - * because including asm/offsets.h in C code then stringifying causes - * all manner of warnings. - */ -#if 0 struct HvReleaseData hvReleaseData = { .xDesc = 0xc8a5d9c4, /* "HvRD" ebcdic */ .xSize = sizeof(struct HvReleaseData), .xVpdAreasPtrOffset = offsetof(struct naca_struct, xItVpdAreas), .xSlicNacaAddr = &naca, /* 64-bit Naca address */ - .xMsNucDataOffset = (u32)((unsigned long)&xLparMap - KERNELBASE), + .xMsNucDataOffset = LPARMAP_PHYS, .xFlags = HVREL_TAGSINACTIVE /* tags inactive */ /* 64 bit */ /* shared processors */ @@ -70,63 +50,6 @@ struct HvReleaseData hvReleaseData = { 0xa7, 0x40, 0xf2, 0x4b, 0xf4, 0x4b, 0xf6, 0xf4 }, }; -#endif - - -extern struct HvReleaseData hvReleaseData; - -static void __attribute_used__ hvReleaseData_wrapper(void) -{ - /* This doesn't appear to need any alignment (even 4 byte) */ - asm volatile ( - " lparMapPhys = xLparMap - %3\n" - " .data\n" - " .globl hvReleaseData\n" - "hvReleaseData:\n" - " .long 0xc8a5d9c4\n" /* xDesc */ - /* "HvRD" in ebcdic */ - " .short %0\n" /* xSize */ - " .short %1\n" /* xVpdAreasPtrOffset */ - " .llong naca\n" /* xSlicNacaAddr */ - " .long lparMapPhys\n" /* xMsNucDataOffset */ - " .long 0\n" /* xRsvd1 */ - " .short %2\n" /* xFlags */ - " .short 4\n" /* xVrmIndex - v5r2m0 */ - " .short 3\n" /* xMinSupportedPlicVrmIndex - v5r1m0 */ - " .short 3\n" /* xMinCompatablePlicVrmIndex - v5r1m0 */ - " .long 0xd38995a4\n" /* xVrmName */ - " .long 0xa740f24b\n" /* "Linux 2.4.64" ebcdic */ - " .long 0xf44bf6f4\n" - " . = hvReleaseData + %0\n" - " .previous\n" - : : "i"(sizeof(hvReleaseData)), - "i"(offsetof(struct naca_struct, xItVpdAreas)), - "i"(HVREL_TAGSINACTIVE /* tags inactive, 64 bit, */ - /* shared processors, HMT allowed */ - | 6), /* TEMP: This allows non-GA drivers */ - "i"(KERNELBASE) - ); -} - -struct LparMap __attribute__((aligned (16))) xLparMap = { - .xNumberEsids = HvEsidsToMap, - .xNumberRanges = HvRangesToMap, - .xSegmentTableOffs = STAB0_PAGE, - - .xEsids = { - { .xKernelEsid = GET_ESID(KERNELBASE), - .xKernelVsid = KERNEL_VSID(KERNELBASE), }, - { .xKernelEsid = GET_ESID(VMALLOCBASE), - .xKernelVsid = KERNEL_VSID(VMALLOCBASE), }, - }, - - .xRanges = { - { .xPages = HvPagesToMap, - .xOffset = 0, - .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT), - }, - }, -}; extern void system_reset_iSeries(void); extern void machine_check_iSeries(void); diff --git a/arch/ppc64/kernel/Makefile b/arch/ppc64/kernel/Makefile index d9b2660ef221..2ecccb6b4f8c 100644 --- a/arch/ppc64/kernel/Makefile +++ b/arch/ppc64/kernel/Makefile @@ -73,3 +73,8 @@ obj-$(CONFIG_ALTIVEC) += vecemu.o vector.o obj-$(CONFIG_KPROBES) += kprobes.o CFLAGS_ioctl32.o += -Ifs/ + +ifeq ($(CONFIG_PPC_ISERIES),y) +arch/ppc64/kernel/head.o: arch/ppc64/kernel/lparmap.s +AFLAGS_head.o += -Iarch/ppc64/kernel +endif diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S index 784f56d4684c..accaa052d31f 100644 --- a/arch/ppc64/kernel/head.S +++ b/arch/ppc64/kernel/head.S @@ -38,6 +38,7 @@ #include #include #include +#include #ifdef CONFIG_PPC_ISERIES #define DO_SOFT_DISABLE @@ -679,6 +680,11 @@ hardware_interrupt_iSeries_masked: .globl fwnmi_data_area fwnmi_data_area: +#ifdef CONFIG_PPC_ISERIES + . = LPARMAP_PHYS +#include "lparmap.s" +#endif /* CONFIG_PPC_ISERIES */ + /* * Vectors for the FWNMI option. Share common code. */ diff --git a/arch/ppc64/kernel/lparmap.c b/arch/ppc64/kernel/lparmap.c new file mode 100644 index 000000000000..b81de286df5e --- /dev/null +++ b/arch/ppc64/kernel/lparmap.c @@ -0,0 +1,31 @@ +/* + * Copyright (C) 2005 Stephen Rothwell IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#include +#include +#include + +const struct LparMap __attribute__((__section__(".text"))) xLparMap = { + .xNumberEsids = HvEsidsToMap, + .xNumberRanges = HvRangesToMap, + .xSegmentTableOffs = STAB0_PAGE, + + .xEsids = { + { .xKernelEsid = GET_ESID(KERNELBASE), + .xKernelVsid = KERNEL_VSID(KERNELBASE), }, + { .xKernelEsid = GET_ESID(VMALLOCBASE), + .xKernelVsid = KERNEL_VSID(VMALLOCBASE), }, + }, + + .xRanges = { + { .xPages = HvPagesToMap, + .xOffset = 0, + .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT), + }, + }, +}; diff --git a/include/asm-ppc64/iSeries/LparMap.h b/include/asm-ppc64/iSeries/LparMap.h index 5c32e38c1c01..a6840b186d03 100644 --- a/include/asm-ppc64/iSeries/LparMap.h +++ b/include/asm-ppc64/iSeries/LparMap.h @@ -19,6 +19,8 @@ #ifndef _LPARMAP_H #define _LPARMAP_H +#ifndef __ASSEMBLY__ + #include /* @@ -71,6 +73,11 @@ struct LparMap { } xRanges[HvRangesToMap]; }; -extern struct LparMap xLparMap; +extern const struct LparMap xLparMap; + +#endif /* __ASSEMBLY__ */ + +/* the fixed address where the LparMap exists */ +#define LPARMAP_PHYS 0x7000 #endif /* _LPARMAP_H */ -- cgit v1.2.3