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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 02:35:32 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-26 02:35:32 +0400 |
| commit | 0798b1dbfbd9ff2a370c5968c5f0621ef0075fe0 (patch) | |
| tree | c7f61ab9683786a070da0933b9981fc74a4d865f /arch/tile | |
| parent | ad363e0916423b2e6cdfcdc30ae707ec709f0a65 (diff) | |
| parent | 6738d3210aabe3016a1b03cd98a7fc479c229197 (diff) | |
| download | linux-0798b1dbfbd9ff2a370c5968c5f0621ef0075fe0.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile
* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: (26 commits)
arch/tile: prefer "tilepro" as the name of the 32-bit architecture
compat: include aio_abi.h for aio_context_t
arch/tile: cleanups for tilegx compat mode
arch/tile: allocate PCI IRQs later in boot
arch/tile: support signal "exception-trace" hook
arch/tile: use better definitions of xchg() and cmpxchg()
include/linux/compat.h: coding-style fixes
tile: add an RTC driver for the Tilera hypervisor
arch/tile: finish enabling support for TILE-Gx 64-bit chip
compat: fixes to allow working with tile arch
arch/tile: update defconfig file to something more useful
tile: do_hardwall_trap: do not play with task->sighand
tile: replace mm->cpu_vm_mask with mm_cpumask()
tile,mn10300: add device parameter to dma_cache_sync()
audit: support the "standard" <asm-generic/unistd.h>
arch/tile: clarify flush_buffer()/finv_buffer() function names
arch/tile: kernel-related cleanups from removing static page size
arch/tile: various header improvements for building drivers
arch/tile: disable GX prefetcher during cache flush
arch/tile: tolerate disabling CONFIG_BLK_DEV_INITRD
...
Diffstat (limited to 'arch/tile')
77 files changed, 11241 insertions, 1910 deletions
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig index e32b0c23c4c8..635e1bfb1c5d 100644 --- a/arch/tile/Kconfig +++ b/arch/tile/Kconfig @@ -339,6 +339,14 @@ config NO_IOPORT source "drivers/pci/Kconfig" +config HOTPLUG + bool "Support for hot-pluggable devices" + ---help--- + Say Y here if you want to plug devices into your computer while + the system is running, and be able to use them quickly. In many + cases, the devices can likewise be unplugged at any time too. + One well-known example of this is USB. + source "drivers/pci/hotplug/Kconfig" endmenu diff --git a/arch/tile/configs/tile_defconfig b/arch/tile/configs/tile_defconfig deleted file mode 100644 index 0fe54445fda5..000000000000 --- a/arch/tile/configs/tile_defconfig +++ /dev/null @@ -1,71 +0,0 @@ -CONFIG_EXPERIMENTAL=y -# CONFIG_SWAP is not set -CONFIG_SYSVIPC=y -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="usr/contents.txt" -CONFIG_EXPERT=y -# CONFIG_COMPAT_BRK is not set -CONFIG_PROFILING=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_HZ_100=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_LRO is not set -# CONFIG_INET_DIAG is not set -CONFIG_IPV6=y -# CONFIG_WIRELESS is not set -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -CONFIG_SCSI=y -CONFIG_BLK_DEV_SD=y -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y -CONFIG_NETDEVICES=y -CONFIG_TUN=y -# CONFIG_NETDEV_10000 is not set -# CONFIG_WLAN is not set -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -# CONFIG_LEGACY_PTYS is not set -# CONFIG_HW_RANDOM is not set -CONFIG_WATCHDOG=y -CONFIG_WATCHDOG_NOWAYOUT=y -# CONFIG_HID_SUPPORT is not set -CONFIG_RTC_CLASS=y -# CONFIG_RTC_INTF_SYSFS is not set -# CONFIG_RTC_INTF_PROC is not set -CONFIG_EXT2_FS=y -CONFIG_EXT3_FS=y -# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set -CONFIG_FUSE_FS=y -CONFIG_MSDOS_FS=y -CONFIG_VFAT_FS=m -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_ISO8859_1=y -CONFIG_FRAME_WARN=2048 -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_VM=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set -CONFIG_DEBUG_STACKOVERFLOW=y -CONFIG_DEBUG_EXTRA_FLAGS="-femit-struct-debug-baseonly" diff --git a/arch/tile/configs/tilegx_defconfig b/arch/tile/configs/tilegx_defconfig new file mode 100644 index 000000000000..09f1c7fad8bf --- /dev/null +++ b/arch/tile/configs/tilegx_defconfig @@ -0,0 +1,1833 @@ +# +# Automatically generated make config: don't edit +# Linux/tilegx 2.6.39-rc5 Kernel Configuration +# Wed May 4 11:08:04 2011 +# +CONFIG_TILE=y +CONFIG_MMU=y +CONFIG_GENERIC_CSUM=y +CONFIG_SEMAPHORE_SLEEPERS=y +CONFIG_HAVE_ARCH_ALLOC_REMAP=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y +CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y +CONFIG_SYS_SUPPORTS_HUGETLBFS=y +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +CONFIG_DEFAULT_MIGRATION_COST=10000000 +CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y +CONFIG_ARCH_PHYS_ADDR_T_64BIT=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_STRICT_DEVMEM=y +CONFIG_SMP=y +# CONFIG_DEBUG_COPY_FROM_USER is not set +CONFIG_HVC_TILE=y +CONFIG_TILEGX=y +CONFIG_64BIT=y +CONFIG_ARCH_DEFCONFIG="arch/tile/configs/tilegx_defconfig" +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_CROSS_COMPILE="" +CONFIG_LOCALVERSION="" +# CONFIG_LOCALVERSION_AUTO is not set +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +CONFIG_POSIX_MQUEUE=y +CONFIG_POSIX_MQUEUE_SYSCTL=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y +# CONFIG_FHANDLE is not set +CONFIG_TASKSTATS=y +CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_XACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_AUDIT=y +CONFIG_HAVE_GENERIC_HARDIRQS=y + +# +# IRQ subsystem +# +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_PENDING_IRQ=y + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=64 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_RCU_FAST_NO_HZ is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=19 +CONFIG_CGROUPS=y +CONFIG_CGROUP_DEBUG=y +CONFIG_CGROUP_NS=y +# CONFIG_CGROUP_FREEZER is not set +CONFIG_CGROUP_DEVICE=y +CONFIG_CPUSETS=y +CONFIG_PROC_PID_CPUSET=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_RESOURCE_COUNTERS=y +CONFIG_CGROUP_MEM_RES_CTLR=y +CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y +CONFIG_CGROUP_MEM_RES_CTLR_SWAP_ENABLED=y +CONFIG_CGROUP_SCHED=y +CONFIG_FAIR_GROUP_SCHED=y +CONFIG_RT_GROUP_SCHED=y +CONFIG_BLK_CGROUP=y +# CONFIG_DEBUG_BLK_CGROUP is not set +CONFIG_NAMESPACES=y +CONFIG_UTS_NS=y +CONFIG_IPC_NS=y +CONFIG_USER_NS=y +CONFIG_PID_NS=y +CONFIG_NET_NS=y +# CONFIG_SCHED_AUTOGROUP is not set +CONFIG_MM_OWNER=y +# CONFIG_SYSFS_DEPRECATED is not set +CONFIG_RELAY=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="usr/contents.txt" +CONFIG_INITRAMFS_ROOT_UID=0 +CONFIG_INITRAMFS_ROOT_GID=0 +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set +# CONFIG_RD_XZ is not set +# CONFIG_RD_LZO is not set +CONFIG_INITRAMFS_COMPRESSION_NONE=y +# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y +CONFIG_EXPERT=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_AIO=y +CONFIG_EMBEDDED=y + +# +# Kernel Performance Events And Counters +# +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y +CONFIG_SLUB_DEBUG=y +# CONFIG_COMPAT_BRK is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set +CONFIG_PROFILING=y +CONFIG_USE_GENERIC_SMP_HELPERS=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +CONFIG_MODULE_FORCE_LOAD=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_STOP_MACHINE=y +CONFIG_BLOCK=y +CONFIG_BLK_DEV_BSG=y +CONFIG_BLK_DEV_INTEGRITY=y +# CONFIG_BLK_DEV_THROTTLING is not set +CONFIG_BLOCK_COMPAT=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_CFQ_GROUP_IOSCHED=y +# CONFIG_DEFAULT_DEADLINE is not set +CONFIG_DEFAULT_CFQ=y +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="cfq" +CONFIG_PADATA=y +# CONFIG_INLINE_SPIN_TRYLOCK is not set +# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK is not set +# CONFIG_INLINE_SPIN_LOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK_IRQ is not set +# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set +CONFIG_INLINE_SPIN_UNLOCK=y +# CONFIG_INLINE_SPIN_UNLOCK_BH is not set +CONFIG_INLINE_SPIN_UNLOCK_IRQ=y +# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_READ_TRYLOCK is not set +# CONFIG_INLINE_READ_LOCK is not set +# CONFIG_INLINE_READ_LOCK_BH is not set +# CONFIG_INLINE_READ_LOCK_IRQ is not set +# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set +CONFIG_INLINE_READ_UNLOCK=y +# CONFIG_INLINE_READ_UNLOCK_BH is not set +CONFIG_INLINE_READ_UNLOCK_IRQ=y +# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_WRITE_TRYLOCK is not set +# CONFIG_INLINE_WRITE_LOCK is not set +# CONFIG_INLINE_WRITE_LOCK_BH is not set +# CONFIG_INLINE_WRITE_LOCK_IRQ is not set +# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set +CONFIG_INLINE_WRITE_UNLOCK=y +# CONFIG_INLINE_WRITE_UNLOCK_BH is not set +CONFIG_INLINE_WRITE_UNLOCK_IRQ=y +# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set +CONFIG_MUTEX_SPIN_ON_OWNER=y + +# +# Tilera-specific configuration +# +CONFIG_NR_CPUS=100 +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_HZ_100=y +# CONFIG_HZ_250 is not set +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=100 +CONFIG_SCHED_HRTICK=y +# CONFIG_KEXEC is not set +CONFIG_COMPAT=y +CONFIG_SYSVIPC_COMPAT=y +# CONFIG_HIGHMEM is not set +CONFIG_NUMA=y +CONFIG_NODES_SHIFT=2 +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_DISCONTIGMEM_MANUAL=y +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_COMPACTION is not set +CONFIG_MIGRATION=y +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 +# CONFIG_CMDLINE_BOOL is not set +CONFIG_VMALLOC_RESERVE=0x1000000 +CONFIG_HARDWALL=y +CONFIG_KERNEL_PL=1 + +# +# Bus options +# +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +# CONFIG_NO_IOMEM is not set +# CONFIG_NO_IOPORT is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_PCI_DEBUG=y +# CONFIG_PCI_STUB is not set +# CONFIG_PCI_IOV is not set +# CONFIG_HOTPLUG_PCI is not set + +# +# Executable file formats +# +CONFIG_KCORE_ELF=y +CONFIG_BINFMT_ELF=y +CONFIG_COMPAT_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_HAVE_AOUT is not set +CONFIG_BINFMT_MISC=y +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_XFRM=y +CONFIG_XFRM_USER=y +CONFIG_XFRM_SUB_POLICY=y +CONFIG_XFRM_MIGRATE=y +CONFIG_XFRM_STATISTICS=y +CONFIG_XFRM_IPCOMP=m +CONFIG_NET_KEY=m +CONFIG_NET_KEY_MIGRATE=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_ADVANCED_ROUTER=y +# CONFIG_IP_FIB_TRIE_STATS is not set +CONFIG_IP_MULTIPLE_TABLES=y +CONFIG_IP_ROUTE_MULTIPATH=y +CONFIG_IP_ROUTE_VERBOSE=y +CONFIG_IP_ROUTE_CLASSID=y +# CONFIG_IP_PNP is not set +CONFIG_NET_IPIP=m +# CONFIG_NET_IPGRE_DEMUX is not set +CONFIG_IP_MROUTE=y +# CONFIG_IP_MROUTE_MULTIPLE_TABLES is not set +CONFIG_IP_PIMSM_V1=y +CONFIG_IP_PIMSM_V2=y +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=m +CONFIG_INET_XFRM_MODE_TRANSPORT=m +CONFIG_INET_XFRM_MODE_TUNNEL=m +CONFIG_INET_XFRM_MODE_BEET=m +CONFIG_INET_LRO=y +CONFIG_INET_DIAG=m +CONFIG_INET_TCP_DIAG=m +CONFIG_TCP_CONG_ADVANCED=y +CONFIG_TCP_CONG_BIC=m +CONFIG_TCP_CONG_CUBIC=y +CONFIG_TCP_CONG_WESTWOOD=m +CONFIG_TCP_CONG_HTCP=m +CONFIG_TCP_CONG_HSTCP=m +CONFIG_TCP_CONG_HYBLA=m +CONFIG_TCP_CONG_VEGAS=m +CONFIG_TCP_CONG_SCALABLE=m +CONFIG_TCP_CONG_LP=m +CONFIG_TCP_CONG_VENO=m +CONFIG_TCP_CONG_YEAH=m +CONFIG_TCP_CONG_ILLINOIS=m +CONFIG_DEFAULT_CUBIC=y +# CONFIG_DEFAULT_RENO is not set +CONFIG_DEFAULT_TCP_CONG="cubic" +CONFIG_TCP_MD5SIG=y +CONFIG_IPV6=y +CONFIG_IPV6_PRIVACY=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_ROUTE_INFO=y +CONFIG_IPV6_OPTIMISTIC_DAD=y +CONFIG_INET6_AH=m +CONFIG_INET6_ESP=m +CONFIG_INET6_IPCOMP=m +CONFIG_IPV6_MIP6=m +CONFIG_INET6_XFRM_TUNNEL=m +CONFIG_INET6_TUNNEL=m +CONFIG_INET6_XFRM_MODE_TRANSPORT=m +CONFIG_INET6_XFRM_MODE_TUNNEL=m +CONFIG_INET6_XFRM_MODE_BEET=m +CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m +CONFIG_IPV6_SIT=m +# CONFIG_IPV6_SIT_6RD is not set +CONFIG_IPV6_NDISC_NODETYPE=y +CONFIG_IPV6_TUNNEL=m +CONFIG_IPV6_MULTIPLE_TABLES=y +# CONFIG_IPV6_SUBTREES is not set +CONFIG_IPV6_MROUTE=y +# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set +CONFIG_IPV6_PIMSM_V2=y +CONFIG_NETLABEL=y +CONFIG_NETWORK_SECMARK=y +# CONFIG_NETWORK_PHY_TIMESTAMPING is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y +CONFIG_BRIDGE_NETFILTER=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=y +CONFIG_NF_CONNTRACK_MARK=y +CONFIG_NF_CONNTRACK_SECMARK=y +CONFIG_NF_CONNTRACK_ZONES=y +CONFIG_NF_CONNTRACK_EVENTS=y +# CONFIG_NF_CONNTRACK_TIMESTAMP is not set +CONFIG_NF_CT_PROTO_DCCP=m +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +CONFIG_NF_CT_PROTO_UDPLITE=m +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_BROADCAST=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +# CONFIG_NF_CONNTRACK_SNMP is not set +CONFIG_NF_CONNTRACK_PPTP=m +CONFIG_NF_CONNTRACK_SANE=m +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +# CONFIG_NF_CT_NETLINK is not set +CONFIG_NETFILTER_TPROXY=m +CONFIG_NETFILTER_XTABLES=y + +# +# Xtables combined modules +# +CONFIG_NETFILTER_XT_MARK=m +CONFIG_NETFILTER_XT_CONNMARK=m + +# +# Xtables targets +# +# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set +# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m +CONFIG_NETFILTER_XT_TARGET_CT=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_HL=m +CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TEE=m +CONFIG_NETFILTER_XT_TARGET_TPROXY=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_SECMARK=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m + +# +# Xtables matches +# +# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set +CONFIG_NETFILTER_XT_MATCH_CLUSTER=m +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y +# CONFIG_NETFILTER_XT_MATCH_CPU is not set +CONFIG_NETFILTER_XT_MATCH_DCCP=m +# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_HL=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_IPVS=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_OSF=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_RECENT=m +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_SOCKET=m +CONFIG_NETFILTER_XT_MATCH_STATE=y +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +CONFIG_NETFILTER_XT_MATCH_TIME=m +CONFIG_NETFILTER_XT_MATCH_U32=m +# CONFIG_IP_SET is not set +CONFIG_IP_VS=m +CONFIG_IP_VS_IPV6=y +# CONFIG_IP_VS_DEBUG is not set +CONFIG_IP_VS_TAB_BITS=12 + +# +# IPVS transport protocol load balancing support +# +CONFIG_IP_VS_PROTO_TCP=y +CONFIG_IP_VS_PROTO_UDP=y +CONFIG_IP_VS_PROTO_AH_ESP=y +CONFIG_IP_VS_PROTO_ESP=y +CONFIG_IP_VS_PROTO_AH=y +CONFIG_IP_VS_PROTO_SCTP=y + +# +# IPVS scheduler +# +CONFIG_IP_VS_RR=m +CONFIG_IP_VS_WRR=m +CONFIG_IP_VS_LC=m +CONFIG_IP_VS_WLC=m +CONFIG_IP_VS_LBLC=m +CONFIG_IP_VS_LBLCR=m +# CONFIG_IP_VS_DH is not set +# CONFIG_IP_VS_SH is not set +CONFIG_IP_VS_SED=m +CONFIG_IP_VS_NQ=m + +# +# IPVS application helper +# +# CONFIG_IP_VS_NFCT is not set +# CONFIG_IP_VS_PE_SIP is not set + +# +# IP: Netfilter Configuration +# +CONFIG_NF_DEFRAG_IPV4=y +CONFIG_NF_CONNTRACK_IPV4=y +# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set +CONFIG_IP_NF_QUEUE=m +CONFIG_IP_NF_IPTABLES=y +CONFIG_IP_NF_MATCH_AH=m +CONFIG_IP_NF_MATCH_ECN=m +CONFIG_IP_NF_MATCH_TTL=m +CONFIG_IP_NF_FILTER=y +CONFIG_IP_NF_TARGET_REJECT=y +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +# CONFIG_NF_NAT is not set +CONFIG_IP_NF_MANGLE=m +# CONFIG_IP_NF_TARGET_CLUSTERIP is not set +CONFIG_IP_NF_TARGET_ECN=m +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_RAW=m +CONFIG_IP_NF_SECURITY=m +CONFIG_IP_NF_ARPTABLES=m +CONFIG_IP_NF_ARPFILTER=m +CONFIG_IP_NF_ARP_MANGLE=m + +# +# IPv6: Netfilter Configuration +# +CONFIG_NF_DEFRAG_IPV6=m +CONFIG_NF_CONNTRACK_IPV6=m +CONFIG_IP6_NF_QUEUE=m +CONFIG_IP6_NF_IPTABLES=m +CONFIG_IP6_NF_MATCH_AH=m +CONFIG_IP6_NF_MATCH_EUI64=m +CONFIG_IP6_NF_MATCH_FRAG=m +CONFIG_IP6_NF_MATCH_OPTS=m +CONFIG_IP6_NF_MATCH_HL=m +CONFIG_IP6_NF_MATCH_IPV6HEADER=m +CONFIG_IP6_NF_MATCH_MH=m +CONFIG_IP6_NF_MATCH_RT=m +CONFIG_IP6_NF_TARGET_HL=m +CONFIG_IP6_NF_TARGET_LOG=m +CONFIG_IP6_NF_FILTER=m +CONFIG_IP6_NF_TARGET_REJECT=m +CONFIG_IP6_NF_MANGLE=m +CONFIG_IP6_NF_RAW=m +CONFIG_IP6_NF_SECURITY=m +CONFIG_BRIDGE_NF_EBTABLES=m +CONFIG_BRIDGE_EBT_BROUTE=m +CONFIG_BRIDGE_EBT_T_FILTER=m +CONFIG_BRIDGE_EBT_T_NAT=m +CONFIG_BRIDGE_EBT_802_3=m +CONFIG_BRIDGE_EBT_AMONG=m +CONFIG_BRIDGE_EBT_ARP=m +CONFIG_BRIDGE_EBT_IP=m +CONFIG_BRIDGE_EBT_IP6=m +CONFIG_BRIDGE_EBT_LIMIT=m +CONFIG_BRIDGE_EBT_MARK=m +CONFIG_BRIDGE_EBT_PKTTYPE=m +CONFIG_BRIDGE_EBT_STP=m +CONFIG_BRIDGE_EBT_VLAN=m +CONFIG_BRIDGE_EBT_ARPREPLY=m +CONFIG_BRIDGE_EBT_DNAT=m +CONFIG_BRIDGE_EBT_MARK_T=m +CONFIG_BRIDGE_EBT_REDIRECT=m +CONFIG_BRIDGE_EBT_SNAT=m +CONFIG_BRIDGE_EBT_LOG=m +CONFIG_BRIDGE_EBT_ULOG=m +CONFIG_BRIDGE_EBT_NFLOG=m +# CONFIG_IP_DCCP is not set +CONFIG_IP_SCTP=m +# CONFIG_SCTP_DBG_MSG is not set +# CONFIG_SCTP_DBG_OBJCNT is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +CONFIG_SCTP_HMAC_MD5=y +CONFIG_RDS=m +CONFIG_RDS_TCP=m +# CONFIG_RDS_DEBUG is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_L2TP is not set +CONFIG_STP=m +CONFIG_GARP=m +CONFIG_BRIDGE=m +CONFIG_BRIDGE_IGMP_SNOOPING=y +CONFIG_NET_DSA=y +CONFIG_NET_DSA_TAG_DSA=y +CONFIG_NET_DSA_TAG_EDSA=y +CONFIG_NET_DSA_TAG_TRAILER=y +CONFIG_NET_DSA_MV88E6XXX=y +CONFIG_NET_DSA_MV88E6060=y +CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y +CONFIG_NET_DSA_MV88E6131=y +CONFIG_NET_DSA_MV88E6123_61_65=y +CONFIG_VLAN_8021Q=m +CONFIG_VLAN_8021Q_GVRP=y +# CONFIG_DECNET is not set +CONFIG_LLC=m +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +CONFIG_PHONET=m +# CONFIG_IEEE802154 is not set +CONFIG_NET_SCHED=y + +# +# Queueing/Scheduling +# +CONFIG_NET_SCH_CBQ=m +CONFIG_NET_SCH_HTB=m +CONFIG_NET_SCH_HFSC=m +CONFIG_NET_SCH_PRIO=m +CONFIG_NET_SCH_MULTIQ=m +CONFIG_NET_SCH_RED=m +# CONFIG_NET_SCH_SFB is not set +CONFIG_NET_SCH_SFQ=m +CONFIG_NET_SCH_TEQL=m +CONFIG_NET_SCH_TBF=m +CONFIG_NET_SCH_GRED=m +CONFIG_NET_SCH_DSMARK=m +CONFIG_NET_SCH_NETEM=m +CONFIG_NET_SCH_DRR=m +# CONFIG_NET_SCH_MQPRIO is not set +# CONFIG_NET_SCH_CHOKE is not set +CONFIG_NET_SCH_INGRESS=m + +# +# Classification +# +CONFIG_NET_CLS=y +CONFIG_NET_CLS_BASIC=m +CONFIG_NET_CLS_TCINDEX=m +CONFIG_NET_CLS_ROUTE4=m +CONFIG_NET_CLS_FW=m +CONFIG_NET_CLS_U32=m +CONFIG_CLS_U32_PERF=y +CONFIG_CLS_U32_MARK=y +CONFIG_NET_CLS_RSVP=m +CONFIG_NET_CLS_RSVP6=m +CONFIG_NET_CLS_FLOW=m +CONFIG_NET_CLS_CGROUP=y +CONFIG_NET_EMATCH=y +CONFIG_NET_EMATCH_STACK=32 +CONFIG_NET_EMATCH_CMP=m +CONFIG_NET_EMATCH_NBYTE=m +CONFIG_NET_EMATCH_U32=m +CONFIG_NET_EMATCH_META=m +CONFIG_NET_EMATCH_TEXT=m +CONFIG_NET_CLS_ACT=y +CONFIG_NET_ACT_POLICE=m +CONFIG_NET_ACT_GACT=m +CONFIG_GACT_PROB=y +CONFIG_NET_ACT_MIRRED=m +CONFIG_NET_ACT_IPT=m +CONFIG_NET_ACT_NAT=m +CONFIG_NET_ACT_PEDIT=m +CONFIG_NET_ACT_SIMP=m +CONFIG_NET_ACT_SKBEDIT=m +# CONFIG_NET_ACT_CSUM is not set +CONFIG_NET_CLS_IND=y +CONFIG_NET_SCH_FIFO=y +CONFIG_DCB=y +CONFIG_DNS_RESOLVER=y +# CONFIG_BATMAN_ADV is not set +CONFIG_RPS=y +CONFIG_RFS_ACCEL=y +CONFIG_XPS=y + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +CONFIG_FIB_RULES=y +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set +# CONFIG_CAIF is not set +# CONFIG_CEPH_LIB is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +# CONFIG_FIRMWARE_IN_KERNEL is not set +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +CONFIG_CONNECTOR=y +CONFIG_PROC_EVENTS=y +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_CRYPTOLOOP=m +# CONFIG_BLK_DEV_DRBD is not set +# CONFIG_BLK_DEV_NBD is not set +CONFIG_BLK_DEV_SX8=m +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=16384 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +CONFIG_ATA_OVER_ETH=y +# CONFIG_BLK_DEV_RBD is not set +# CONFIG_SENSORS_LIS3LV02D is not set +CONFIG_MISC_DEVICES=y +# CONFIG_AD525X_DPOT is not set +# CONFIG_PHANTOM is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set +# CONFIG_ICS932S401 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +# CONFIG_APDS9802ALS is not set +# CONFIG_ISL29003 is not set +# CONFIG_ISL29020 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_SENSORS_BH1780 is not set +# CONFIG_SENSORS_BH1770 is not set +# CONFIG_SENSORS_APDS990X is not set +# CONFIG_HMC6352 is not set +# CONFIG_DS1682 is not set +# CONFIG_BMP085 is not set +# CONFIG_PCH_PHUB is not set +# CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_CB710_CORE is not set + +# +# Texas Instruments shared transport line discipline +# +# CONFIG_SENSORS_LIS3_I2C is not set + +# +# SCSI device support +# +CONFIG_SCSI_MOD=m +CONFIG_RAID_ATTRS=m +CONFIG_SCSI=m +CONFIG_SCSI_DMA=y +CONFIG_SCSI_TGT=m +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=m +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +CONFIG_SCSI_SAS_ATTRS=m +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_ISCSI_BOOT_SYSFS is not set +# CONFIG_SCSI_CXGB3_ISCSI is not set +# CONFIG_SCSI_CXGB4_ISCSI is not set +# CONFIG_SCSI_BNX2_ISCSI is not set +# CONFIG_SCSI_BNX2X_FCOE is not set +# CONFIG_BE2ISCSI is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_HPSA is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_3W_SAS is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_MPT2SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_LIBFC is not set +# CONFIG_LIBFCOE is not set +# CONFIG_FCOE is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_IPR is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_PMCRAID is not set +# CONFIG_SCSI_PM8001 is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_BFA_FC is not set +# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set +CONFIG_ATA=m +# CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y +CONFIG_SATA_PMP=y + +# +# Controllers with non-SFF native interface +# +# CONFIG_SATA_AHCI is not set +# CONFIG_SATA_AHCI_PLATFORM is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_SATA_ACARD_AHCI is not set +CONFIG_SATA_SIL24=m +CONFIG_ATA_SFF=y + +# +# SFF controllers with custom DMA interface +# +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_SX4 is not set +CONFIG_ATA_BMDMA=y + +# +# SATA SFF controllers with BMDMA +# +# CONFIG_ATA_PIIX is not set +# CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SIL is not set +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_SVW is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set + +# +# PATA SFF controllers with BMDMA +# +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARASAN_CF is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_ATP867X is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CS5536 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PDC2027X is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RDC is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SCH is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_SIL680 is not set +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_TOSHIBA is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set + +# +# PIO-only SFF controllers +# +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_RZ1000 is not set + +# +# Generic fallback / legacy drivers +# +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_LEGACY is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=y +CONFIG_MD_AUTODETECT=y +CONFIG_MD_LINEAR=m +CONFIG_MD_RAID0=m +CONFIG_MD_RAID1=m +CONFIG_MD_RAID10=m +CONFIG_MD_RAID456=m +CONFIG_MULTICORE_RAID456=y +# CONFIG_MD_MULTIPATH is not set +CONFIG_MD_FAULTY=m +CONFIG_BLK_DEV_DM=m +CONFIG_DM_DEBUG=y +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +# CONFIG_DM_RAID is not set +CONFIG_DM_LOG_USERSPACE=m +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +CONFIG_DM_MULTIPATH_QL=m +CONFIG_DM_MULTIPATH_ST=m +CONFIG_DM_DELAY=m +CONFIG_DM_UEVENT=y +# CONFIG_DM_FLAKEY is not set +# CONFIG_TARGET_CORE is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# +# CONFIG_FIREWIRE is not set +# CONFIG_FIREWIRE_NOSY is not set +# CONFIG_I2O is not set +CONFIG_NETDEVICES=y +CONFIG_IFB=m +CONFIG_DUMMY=m +CONFIG_BONDING=m +CONFIG_MACVLAN=m +CONFIG_MACVTAP=m +# CONFIG_EQUALIZER is not set +CONFIG_TUN=y +CONFIG_VETH=m +# CONFIG_ARCNET is not set +# CONFIG_MII is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +# CONFIG_MARVELL_PHY is not set +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +# CONFIG_BROADCOM_PHY is not set +# CONFIG_BCM63XX_PHY is not set +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set +# CONFIG_MICREL_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set +# CONFIG_NET_ETHERNET is not set +CONFIG_NETDEV_1000=y +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +CONFIG_E1000E=m +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_IGBVF is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set +# CONFIG_CNIC is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set +# CONFIG_ATL1C is not set +# CONFIG_JME is not set +# CONFIG_STMMAC_ETH is not set +# CONFIG_PCH_GBE is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_TR is not set +# CONFIG_WLAN is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# +# CONFIG_WAN is not set + +# +# CAIF transport drivers +# +# CONFIG_TILE_NET is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NET_FC is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_VMXNET3 is not set +# CONFIG_ISDN is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set +# CONFIG_INPUT_SPARSEKMAP is not set + +# +# Userland interfaces +# +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +# CONFIG_VT is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +# CONFIG_LEGACY_PTYS is not set +# CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set +# CONFIG_N_GSM is not set +CONFIG_DEVKMEM=y + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +# CONFIG_SERIAL_MFD_HSU is not set +# CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set +# CONFIG_SERIAL_ALTERA_JTAGUART is not set +# CONFIG_SERIAL_ALTERA_UART is not set +# CONFIG_SERIAL_PCH_UART is not set +# CONFIG_TTY_PRINTK is not set +CONFIG_HVC_DRIVER=y +# CONFIG_IPMI_HANDLER is not set +CONFIG_HW_RANDOM=y +CONFIG_HW_RANDOM_TIMERIOMEM=m +# CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set + +# +# PCMCIA character devices +# +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y +# CONFIG_RAMOOPS is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y +CONFIG_I2C_CHARDEV=y +# CONFIG_I2C_MUX is not set +CONFIG_I2C_HELPER_AUTO=y + +# +# I2C Hardware Bus support +# + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_INTEL_MID is not set +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_PXA_PCI is not set +# CONFIG_I2C_SIMTEC is not set +# CONFIG_I2C_XILINX is not set +# CONFIG_I2C_EG20T is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_STUB is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set + +# +# PPS generators support +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set +CONFIG_MFD_SUPPORT=y +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_88PM860X is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS6105X is not set +# CONFIG_TPS6507X is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_STMPE is not set +# CONFIG_MFD_TC3589X is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_PMIC_ADP5520 is not set +# CONFIG_MFD_MAX8925 is not set +# CONFIG_MFD_MAX8997 is not set +# CONFIG_MFD_MAX8998 is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X_I2C is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_WM8994 is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_ABX500_CORE is not set +# CONFIG_LPC_SCH is not set +# CONFIG_MFD_RDC321X is not set +# CONFIG_MFD_JANZ_CMODIO is not set +# CONFIG_MFD_VX855 is not set +# CONFIG_MFD_WL1273_CORE is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +# CONFIG_VGA_ARB is not set +# CONFIG_DRM is not set +# CONFIG_STUB_POULSBO is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_SOUND is not set +# CONFIG_HID_SUPPORT is not set +# CONFIG_USB_SUPPORT is not set +# CONFIG_UWB is not set +# CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_NFC_DEVICES is not set +# CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set +# CONFIG_EDAC is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_DS3232 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_ISL12022 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_BQ32K is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set + +# +# SPI RTC drivers +# + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_MSM6242 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +# CONFIG_RTC_DRV_RP5C01 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_TILE=y +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set +# CONFIG_STAGING is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT2_FS_SECURITY=y +CONFIG_EXT2_FS_XIP=y +CONFIG_EXT3_FS=y +CONFIG_EXT3_DEFAULTS_TO_ORDERED=y +CONFIG_EXT3_FS_XATTR=y +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT3_FS_SECURITY=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_XATTR=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +# CONFIG_EXT4_DEBUG is not set +CONFIG_FS_XIP=y +CONFIG_JBD=y +# CONFIG_JBD_DEBUG is not set +CONFIG_JBD2=y +CONFIG_JBD2_DEBUG=y +CONFIG_FS_MBCACHE=y +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +CONFIG_XFS_FS=m +CONFIG_XFS_QUOTA=y +CONFIG_XFS_POSIX_ACL=y +# CONFIG_XFS_RT is not set +# CONFIG_XFS_DEBUG is not set +CONFIG_GFS2_FS=m +CONFIG_GFS2_FS_LOCKING_DLM=y +# CONFIG_OCFS2_FS is not set +CONFIG_BTRFS_FS=m +CONFIG_BTRFS_FS_POSIX_ACL=y +# CONFIG_NILFS2_FS is not set +CONFIG_FS_POSIX_ACL=y +CONFIG_EXPORTFS=y +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y +CONFIG_DNOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_FANOTIFY is not set +CONFIG_QUOTA=y +CONFIG_QUOTA_NETLINK_INTERFACE=y +# CONFIG_PRINT_QUOTA_WARNING is not set +# CONFIG_QUOTA_DEBUG is not set +CONFIG_QUOTA_TREE=y +# CONFIG_QFMT_V1 is not set +CONFIG_QFMT_V2=y +CONFIG_QUOTACTL=y +# CONFIG_AUTOFS4_FS is not set +CONFIG_FUSE_FS=y +CONFIG_CUSE=m +CONFIG_GENERIC_ACL=y + +# +# Caches +# +CONFIG_FSCACHE=m +CONFIG_FSCACHE_STATS=y +# CONFIG_FSCACHE_HISTOGRAM is not set +# CONFIG_FSCACHE_DEBUG is not set +# CONFIG_FSCACHE_OBJECT_LIST is not set +CONFIG_CACHEFILES=m +# CONFIG_CACHEFILES_DEBUG is not set +# CONFIG_CACHEFILES_HISTOGRAM is not set + +# +# CD-ROM/DVD Filesystems +# +CONFIG_ISO9660_FS=m +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=m +CONFIG_UDF_NLS=y + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=m +CONFIG_MSDOS_FS=m +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="ascii" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_HUGETLBFS=y +CONFIG_HUGETLB_PAGE=y +CONFIG_CONFIGFS_FS=m +CONFIG_MISC_FILESYSTEMS=y +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +CONFIG_ECRYPT_FS=m +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +# CONFIG_LOGFS is not set +CONFIG_CRAMFS=m +CONFIG_SQUASHFS=m +# CONFIG_SQUASHFS_XATTR is not set +# CONFIG_SQUASHFS_LZO is not set +# CONFIG_SQUASHFS_XZ is not set +# CONFIG_SQUASHFS_EMBEDDED is not set +CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_PSTORE is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=m +CONFIG_NFS_V3=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y +CONFIG_NFS_V4_1=y +CONFIG_PNFS_FILE_LAYOUT=m +CONFIG_NFS_FSCACHE=y +# CONFIG_NFS_USE_LEGACY_DNS is not set +CONFIG_NFS_USE_KERNEL_DNS=y +# CONFIG_NFS_USE_NEW_IDMAPPER is not set +CONFIG_NFSD=m +CONFIG_NFSD_DEPRECATED=y +CONFIG_NFSD_V2_ACL=y +CONFIG_NFSD_V3=y +CONFIG_NFSD_V3_ACL=y +CONFIG_NFSD_V4=y +CONFIG_LOCKD=m +CONFIG_LOCKD_V4=y +CONFIG_NFS_ACL_SUPPORT=m +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=m +CONFIG_SUNRPC_GSS=m +CONFIG_RPCSEC_GSS_KRB5=m +# CONFIG_CEPH_FS is not set +CONFIG_CIFS=m +CONFIG_CIFS_STATS=y +# CONFIG_CIFS_STATS2 is not set +CONFIG_CIFS_WEAK_PW_HASH=y +CONFIG_CIFS_UPCALL=y +CONFIG_CIFS_XATTR=y +CONFIG_CIFS_POSIX=y +# CONFIG_CIFS_DEBUG2 is not set +CONFIG_CIFS_DFS_UPCALL=y +CONFIG_CIFS_FSCACHE=y +# CONFIG_CIFS_ACL is not set +CONFIG_CIFS_EXPERIMENTAL=y +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +CONFIG_PARTITION_ADVANCED=y +# CONFIG_ACORN_PARTITION is not set +CONFIG_OSF_PARTITION=y +CONFIG_AMIGA_PARTITION=y +# CONFIG_ATARI_PARTITION is not set +CONFIG_MAC_PARTITION=y +CONFIG_MSDOS_PARTITION=y +CONFIG_BSD_DISKLABEL=y +CONFIG_MINIX_SUBPARTITION=y +CONFIG_SOLARIS_X86_PARTITION=y +CONFIG_UNIXWARE_DISKLABEL=y +# CONFIG_LDM_PARTITION is not set +CONFIG_SGI_PARTITION=y +# CONFIG_ULTRIX_PARTITION is not set +CONFIG_SUN_PARTITION=y +CONFIG_KARMA_PARTITION=y +CONFIG_EFI_PARTITION=y +# CONFIG_SYSV68_PARTITION is not set +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="utf8" +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_737=m +CONFIG_NLS_CODEPAGE_775=m +CONFIG_NLS_CODEPAGE_850=m +CONFIG_NLS_CODEPAGE_852=m +CONFIG_NLS_CODEPAGE_855=m +CONFIG_NLS_CODEPAGE_857=m +CONFIG_NLS_CODEPAGE_860=m +CONFIG_NLS_CODEPAGE_861=m +CONFIG_NLS_CODEPAGE_862=m +CONFIG_NLS_CODEPAGE_863=m +CONFIG_NLS_CODEPAGE_864=m +CONFIG_NLS_CODEPAGE_865=m +CONFIG_NLS_CODEPAGE_866=m +CONFIG_NLS_CODEPAGE_869=m +CONFIG_NLS_CODEPAGE_936=m +CONFIG_NLS_CODEPAGE_950=m +CONFIG_NLS_CODEPAGE_932=m +CONFIG_NLS_CODEPAGE_949=m +CONFIG_NLS_CODEPAGE_874=m +CONFIG_NLS_ISO8859_8=m +CONFIG_NLS_CODEPAGE_1250=m +CONFIG_NLS_CODEPAGE_1251=m +CONFIG_NLS_ASCII=y +CONFIG_NLS_ISO8859_1=m +CONFIG_NLS_ISO8859_2=m +CONFIG_NLS_ISO8859_3=m +CONFIG_NLS_ISO8859_4=m +CONFIG_NLS_ISO8859_5=m +CONFIG_NLS_ISO8859_6=m +CONFIG_NLS_ISO8859_7=m +CONFIG_NLS_ISO8859_9=m +CONFIG_NLS_ISO8859_13=m +CONFIG_NLS_ISO8859_14=m +CONFIG_NLS_ISO8859_15=m +CONFIG_NLS_KOI8_R=m +CONFIG_NLS_KOI8_U=m +CONFIG_NLS_UTF8=m +CONFIG_DLM=m +CONFIG_DLM_DEBUG=y + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4 +# CONFIG_ENABLE_WARN_DEPRECATED is not set +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=2048 +CONFIG_MAGIC_SYSRQ=y +CONFIG_STRIP_ASM_SYMS=y +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +CONFIG_HEADERS_CHECK=y +# CONFIG_DEBUG_SECTION_MISMATCH is not set +CONFIG_DEBUG_KERNEL=y +CONFIG_DEBUG_SHIRQ=y +CONFIG_LOCKUP_DETECTOR=y +# CONFIG_HARDLOCKUP_DETECTOR is not set +# CONFIG_BOOTPARAM_HARDLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=0 +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +CONFIG_SCHEDSTATS=y +CONFIG_TIMER_STATS=y +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_SPARSE_RCU_POINTER is not set +# CONFIG_LOCK_STAT is not set +CONFIG_DEBUG_SPINLOCK_SLEEP=y +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_INFO=y +CONFIG_DEBUG_INFO_REDUCED=y +CONFIG_DEBUG_VM=y +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y +CONFIG_DEBUG_LIST=y +# CONFIG_TEST_LIST_SORT is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +CONFIG_DEBUG_CREDENTIALS=y +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y +# CONFIG_LKDTM is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +# CONFIG_DEBUG_PAGEALLOC is not set +CONFIG_TRACING_SUPPORT=y +CONFIG_FTRACE=y +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_BUILD_DOCSRC is not set +CONFIG_DYNAMIC_DEBUG=y +# CONFIG_ATOMIC64_SELFTEST is not set +CONFIG_ASYNC_RAID6_TEST=m +# CONFIG_SAMPLES is not set +# CONFIG_TEST_KSTRTOX is not set +CONFIG_EARLY_PRINTK=y +CONFIG_DEBUG_STACKOVERFLOW=y +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_EXTRA_FLAGS="" + +# +# Security options +# +CONFIG_KEYS=y +CONFIG_KEYS_DEBUG_PROC_KEYS=y +# CONFIG_SECURITY_DMESG_RESTRICT is not set +CONFIG_SECURITY=y +CONFIG_SECURITYFS=y +CONFIG_SECURITY_NETWORK=y +CONFIG_SECURITY_NETWORK_XFRM=y +# CONFIG_SECURITY_PATH is not set +CONFIG_LSM_MMAP_MIN_ADDR=65536 +CONFIG_SECURITY_SELINUX=y +CONFIG_SECURITY_SELINUX_BOOTPARAM=y +CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=1 +CONFIG_SECURITY_SELINUX_DISABLE=y +CONFIG_SECURITY_SELINUX_DEVELOP=y +CONFIG_SECURITY_SELINUX_AVC_STATS=y +CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1 +# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set +# CONFIG_SECURITY_SMACK is not set +# CONFIG_SECURITY_TOMOYO is not set +# CONFIG_SECURITY_APPARMOR is not set +# CONFIG_IMA is not set +CONFIG_DEFAULT_SECURITY_SELINUX=y +# CONFIG_DEFAULT_SECURITY_DAC is not set +CONFIG_DEFAULT_SECURITY="selinux" +CONFIG_XOR_BLOCKS=m +CONFIG_ASYNC_CORE=m +CONFIG_ASYNC_MEMCPY=m +CONFIG_ASYNC_XOR=m +CONFIG_ASYNC_PQ=m +CONFIG_ASYNC_RAID6_RECOV=m +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_ALGAPI2=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_BLKCIPHER2=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_RNG=m +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_PCOMP=m +CONFIG_CRYPTO_PCOMP2=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_NULL=m +CONFIG_CRYPTO_PCRYPT=m +CONFIG_CRYPTO_WORKQUEUE=y +CONFIG_CRYPTO_CRYPTD=m +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_TEST=m + +# +# Authenticated Encryption with Associated Data +# +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_SEQIV=m + +# +# Block modes +# +CONFIG_CRYPTO_CBC=m +CONFIG_CRYPTO_CTR=m +CONFIG_CRYPTO_CTS=m +CONFIG_CRYPTO_ECB=m +CONFIG_CRYPTO_LRW=m +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_XTS=m + +# +# Hash modes +# +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_XCBC=m +CONFIG_CRYPTO_VMAC=m + +# +# Digest +# +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_GHASH=m +CONFIG_CRYPTO_MD4=m +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_MICHAEL_MIC=m +CONFIG_CRYPTO_RMD128=m +CONFIG_CRYPTO_RMD160=m +CONFIG_CRYPTO_RMD256=m +CONFIG_CRYPTO_RMD320=m +CONFIG_CRYPTO_SHA1=y +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m +CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_WP512=m + +# +# Ciphers +# +CONFIG_CRYPTO_AES=m +CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_ARC4=m +CONFIG_CRYPTO_BLOWFISH=m +CONFIG_CRYPTO_CAMELLIA=m +CONFIG_CRYPTO_CAST5=m +CONFIG_CRYPTO_CAST6=m +CONFIG_CRYPTO_DES=m +CONFIG_CRYPTO_FCRYPT=m +CONFIG_CRYPTO_KHAZAD=m +# CONFIG_CRYPTO_SALSA20 is not set +CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_SERPENT=m +CONFIG_CRYPTO_TEA=m +CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m + +# +# Compression +# +CONFIG_CRYPTO_DEFLATE=m +CONFIG_CRYPTO_ZLIB=m +CONFIG_CRYPTO_LZO=m + +# +# Random Number Generation +# +CONFIG_CRYPTO_ANSI_CPRNG=m +# CONFIG_CRYPTO_USER_API_HASH is not set +# CONFIG_CRYPTO_USER_API_SKCIPHER is not set +CONFIG_CRYPTO_HW=y +CONFIG_CRYPTO_DEV_HIFN_795X=m +CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y +# CONFIG_BINARY_PRINTF is not set + +# +# Library routines +# +CONFIG_RAID6_PQ=m +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_FIRST_BIT=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_FIND_LAST_BIT=y +# CONFIG_CRC_CCITT is not set +CONFIG_CRC16=y +CONFIG_CRC_T10DIF=y +CONFIG_CRC_ITU_T=m +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +CONFIG_LIBCRC32C=m +CONFIG_AUDIT_GENERIC=y +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +# CONFIG_XZ_DEC is not set +# CONFIG_XZ_DEC_BCJ is not set +CONFIG_DECOMPRESS_GZIP=y +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +CONFIG_CPU_RMAP=y +CONFIG_NLATTR=y +# CONFIG_AVERAGE is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/tile/configs/tilepro_defconfig b/arch/tile/configs/tilepro_defconfig new file mode 100644 index 000000000000..f58dc362b944 --- /dev/null +++ b/arch/tile/configs/tilepro_defconfig @@ -0,0 +1,1163 @@ +# +# Automatically generated make config: don't edit +# Linux/tile 2.6.39-rc5 Kernel Configuration +# Tue May 3 09:15:02 2011 +# +CONFIG_TILE=y +CONFIG_MMU=y +CONFIG_GENERIC_CSUM=y +CONFIG_SEMAPHORE_SLEEPERS=y +CONFIG_HAVE_ARCH_ALLOC_REMAP=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y +CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y +CONFIG_SYS_SUPPORTS_HUGETLBFS=y +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +CONFIG_DEFAULT_MIGRATION_COST=10000000 +CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y +CONFIG_ARCH_PHYS_ADDR_T_64BIT=y +CONFIG_ARCH_DMA_ADDR_T_64BIT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_ARCH_DISCONTIGMEM_ENABLE=y +CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_STRICT_DEVMEM=y +CONFIG_SMP=y +# CONFIG_DEBUG_COPY_FROM_USER is not set +CONFIG_HVC_TILE=y +# CONFIG_TILEGX is not set +CONFIG_ARCH_DEFCONFIG="arch/tile/configs/tile_defconfig" +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_CROSS_COMPILE="" +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +# CONFIG_SWAP is not set +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +# CONFIG_BSD_PROCESS_ACCT is not set +CONFIG_FHANDLE=y +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set +CONFIG_HAVE_GENERIC_HARDIRQS=y + +# +# IRQ subsystem +# +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_PENDING_IRQ=y + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_RCU_FAST_NO_HZ is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=17 +# CONFIG_CGROUPS is not set +# CONFIG_NAMESPACES is not set +# CONFIG_SCHED_AUTOGROUP is not set +# CONFIG_SYSFS_DEPRECATED is not set +# CONFIG_RELAY is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="usr/contents.txt" +CONFIG_INITRAMFS_ROOT_UID=0 +CONFIG_INITRAMFS_ROOT_GID=0 +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set +# CONFIG_RD_XZ is not set +# CONFIG_RD_LZO is not set +CONFIG_INITRAMFS_COMPRESSION_NONE=y +# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y +CONFIG_EXPERT=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_AIO=y +CONFIG_EMBEDDED=y + +# +# Kernel Performance Events And Counters +# +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y +CONFIG_SLUB_DEBUG=y +# CONFIG_COMPAT_BRK is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set +CONFIG_PROFILING=y +CONFIG_USE_GENERIC_SMP_HELPERS=y + +# +# GCOV-based kernel profiling +# +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_STOP_MACHINE=y +CONFIG_BLOCK=y +CONFIG_LBDAF=y +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set +CONFIG_DEFAULT_NOOP=y +CONFIG_DEFAULT_IOSCHED="noop" +# CONFIG_INLINE_SPIN_TRYLOCK is not set +# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK is not set +# CONFIG_INLINE_SPIN_LOCK_BH is not set +# CONFIG_INLINE_SPIN_LOCK_IRQ is not set +# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set +CONFIG_INLINE_SPIN_UNLOCK=y +# CONFIG_INLINE_SPIN_UNLOCK_BH is not set +CONFIG_INLINE_SPIN_UNLOCK_IRQ=y +# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_READ_TRYLOCK is not set +# CONFIG_INLINE_READ_LOCK is not set +# CONFIG_INLINE_READ_LOCK_BH is not set +# CONFIG_INLINE_READ_LOCK_IRQ is not set +# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set +CONFIG_INLINE_READ_UNLOCK=y +# CONFIG_INLINE_READ_UNLOCK_BH is not set +CONFIG_INLINE_READ_UNLOCK_IRQ=y +# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set +# CONFIG_INLINE_WRITE_TRYLOCK is not set +# CONFIG_INLINE_WRITE_LOCK is not set +# CONFIG_INLINE_WRITE_LOCK_BH is not set +# CONFIG_INLINE_WRITE_LOCK_IRQ is not set +# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set +CONFIG_INLINE_WRITE_UNLOCK=y +# CONFIG_INLINE_WRITE_UNLOCK_BH is not set +CONFIG_INLINE_WRITE_UNLOCK_IRQ=y +# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set +CONFIG_MUTEX_SPIN_ON_OWNER=y + +# +# Tilera-specific configuration +# +CONFIG_NR_CPUS=64 +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_HZ_100=y +# CONFIG_HZ_250 is not set +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=100 +CONFIG_SCHED_HRTICK=y +# CONFIG_KEXEC is not set +CONFIG_HIGHMEM=y +CONFIG_NUMA=y +CONFIG_NODES_SHIFT=2 +# CONFIG_VMSPLIT_3_75G is not set +# CONFIG_VMSPLIT_3_5G is not set +CONFIG_VMSPLIT_3G=y +# CONFIG_VMSPLIT_2_75G is not set +# CONFIG_VMSPLIT_2_5G is not set +# CONFIG_VMSPLIT_2_25G is not set +# CONFIG_VMSPLIT_2G is not set +# CONFIG_VMSPLIT_1G is not set +CONFIG_PAGE_OFFSET=0xC0000000 +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_DISCONTIGMEM_MANUAL=y +CONFIG_DISCONTIGMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_NEED_MULTIPLE_NODES=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_COMPACTION is not set +CONFIG_MIGRATION=y +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 +# CONFIG_CMDLINE_BOOL is not set +CONFIG_VMALLOC_RESERVE=0x1000000 +CONFIG_HARDWALL=y +CONFIG_KERNEL_PL=1 + +# +# Bus options +# +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +# CONFIG_NO_IOMEM is not set +# CONFIG_NO_IOPORT is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCI_DEBUG is not set +# CONFIG_PCI_STUB is not set +# CONFIG_PCI_IOV is not set +# CONFIG_HOTPLUG_PCI is not set + +# +# Executable file formats +# +CONFIG_KCORE_ELF=y +CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_HAVE_AOUT is not set +# CONFIG_BINFMT_MISC is not set +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set +# CONFIG_NET_KEY is not set +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +# CONFIG_IP_ADVANCED_ROUTER is not set +# CONFIG_IP_PNP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE_DEMUX is not set +# CONFIG_IP_MROUTE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +CONFIG_INET_TUNNEL=y +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set +# CONFIG_INET_DIAG is not set +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +CONFIG_IPV6=y +# CONFIG_IPV6_PRIVACY is not set +# CONFIG_IPV6_ROUTER_PREF is not set +# CONFIG_IPV6_OPTIMISTIC_DAD is not set +# CONFIG_INET6_AH is not set +# CONFIG_INET6_ESP is not set +# CONFIG_INET6_IPCOMP is not set +# CONFIG_IPV6_MIP6 is not set +# CONFIG_INET6_XFRM_TUNNEL is not set +# CONFIG_INET6_TUNNEL is not set +CONFIG_INET6_XFRM_MODE_TRANSPORT=y +CONFIG_INET6_XFRM_MODE_TUNNEL=y +CONFIG_INET6_XFRM_MODE_BEET=y +# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set +CONFIG_IPV6_SIT=y +# CONFIG_IPV6_SIT_6RD is not set +CONFIG_IPV6_NDISC_NODETYPE=y +# CONFIG_IPV6_TUNNEL is not set +# CONFIG_IPV6_MULTIPLE_TABLES is not set +# CONFIG_IPV6_MROUTE is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETWORK_PHY_TIMESTAMPING is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_L2TP is not set +# CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set +# CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set +# CONFIG_BATMAN_ADV is not set +CONFIG_RPS=y +CONFIG_RFS_ACCEL=y +CONFIG_XPS=y + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set +# CONFIG_CAIF is not set +# CONFIG_CEPH_LIB is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +# CONFIG_MTD is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set +# CONFIG_BLK_DEV_COW_COMMON is not set +# CONFIG_BLK_DEV_LOOP is not set + +# +# DRBD disabled because PROC_FS, INET or CONNECTOR not selected +# +# CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set +# CONFIG_BLK_DEV_RAM is not set +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_RBD is not set +# CONFIG_SENSORS_LIS3LV02D is not set +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +# CONFIG_PCH_PHUB is not set +# CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_CB710_CORE is not set + +# +# Texas Instruments shared transport line discipline +# + +# +# SCSI device support +# +CONFIG_SCSI_MOD=y +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=y +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set +# CONFIG_SCSI_MULTI_LUN is not set +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_ISCSI_BOOT_SYSFS is not set +# CONFIG_SCSI_CXGB3_ISCSI is not set +# CONFIG_SCSI_CXGB4_ISCSI is not set +# CONFIG_SCSI_BNX2_ISCSI is not set +# CONFIG_SCSI_BNX2X_FCOE is not set +# CONFIG_BE2ISCSI is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_HPSA is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_3W_SAS is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_MPT2SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_LIBFC is not set +# CONFIG_LIBFCOE is not set +# CONFIG_FCOE is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_STEX is not set +# CONFIG_SCSI_SYM53C8XX_2 is not set +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +# CONFIG_SCSI_LPFC is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +# CONFIG_SCSI_NSP32 is not set +# CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_PMCRAID is not set +# CONFIG_SCSI_PM8001 is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_BFA_FC is not set +# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +# CONFIG_TARGET_CORE is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# +# CONFIG_FIREWIRE is not set +# CONFIG_FIREWIRE_NOSY is not set +# CONFIG_I2O is not set +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +CONFIG_TUN=y +# CONFIG_VETH is not set +# CONFIG_ARCNET is not set +# CONFIG_MII is not set +# CONFIG_PHYLIB is not set +# CONFIG_NET_ETHERNET is not set +CONFIG_NETDEV_1000=y +# CONFIG_ACENIC is not set +# CONFIG_DL2K is not set +# CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_IGBVF is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +# CONFIG_TIGON3 is not set +# CONFIG_BNX2 is not set +# CONFIG_CNIC is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set +# CONFIG_ATL1C is not set +# CONFIG_JME is not set +# CONFIG_STMMAC_ETH is not set +# CONFIG_PCH_GBE is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_TR is not set +# CONFIG_WLAN is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# +# CONFIG_WAN is not set + +# +# CAIF transport drivers +# +CONFIG_TILE_NET=y +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NET_FC is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_VMXNET3 is not set +# CONFIG_ISDN is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set +# CONFIG_INPUT_SPARSEKMAP is not set + +# +# Userland interfaces +# +# CONFIG_INPUT_MOUSEDEV is not set +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +# CONFIG_VT is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +# CONFIG_LEGACY_PTYS is not set +# CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set +# CONFIG_N_GSM is not set +CONFIG_DEVKMEM=y + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +# CONFIG_SERIAL_MFD_HSU is not set +# CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_TIMBERDALE is not set +# CONFIG_SERIAL_ALTERA_JTAGUART is not set +# CONFIG_SERIAL_ALTERA_UART is not set +# CONFIG_SERIAL_PCH_UART is not set +# CONFIG_TTY_PRINTK is not set +CONFIG_HVC_DRIVER=y +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set + +# +# PCMCIA character devices +# +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y +# CONFIG_RAMOOPS is not set +# CONFIG_I2C is not set +# CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set + +# +# PPS generators support +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Native drivers +# +# CONFIG_SENSORS_I5K_AMB is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_F71882FG is not set +# CONFIG_SENSORS_IT87 is not set +# CONFIG_SENSORS_PC87360 is not set +# CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SIS5595 is not set +# CONFIG_SENSORS_SMSC47M1 is not set +# CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_SCH5627 is not set +# CONFIG_SENSORS_VIA686A is not set +# CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_VT8231 is not set +# CONFIG_SENSORS_W83627HF is not set +# CONFIG_SENSORS_W83627EHF is not set +# CONFIG_THERMAL is not set +CONFIG_WATCHDOG=y +CONFIG_WATCHDOG_NOWAYOUT=y + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +# CONFIG_ALIM7101_WDT is not set + +# +# PCI-based Watchdog Cards +# +# CONFIG_PCIPCWATCHDOG is not set +# CONFIG_WDTPCI is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set +CONFIG_MFD_SUPPORT=y +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_ABX500_CORE is not set +# CONFIG_LPC_SCH is not set +# CONFIG_MFD_RDC321X is not set +# CONFIG_MFD_JANZ_CMODIO is not set +# CONFIG_MFD_VX855 is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +CONFIG_VGA_ARB=y +CONFIG_VGA_ARB_MAX_GPUS=16 +# CONFIG_DRM is not set +# CONFIG_STUB_POULSBO is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_SOUND is not set +# CONFIG_HID_SUPPORT is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y +# CONFIG_USB is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set + +# +# Enable Host or Gadget support to see Inventra options +# + +# +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may +# +# CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +# CONFIG_UWB is not set +# CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_NFC_DEVICES is not set +# CONFIG_ACCESSIBILITY is not set +# CONFIG_INFINIBAND is not set +CONFIG_EDAC=y + +# +# Reporting subsystems +# +# CONFIG_EDAC_DEBUG is not set +CONFIG_EDAC_MM_EDAC=y +CONFIG_EDAC_TILE=y +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +# CONFIG_RTC_INTF_SYSFS is not set +# CONFIG_RTC_INTF_PROC is not set +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# SPI RTC drivers +# + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_MSM6242 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +# CONFIG_RTC_DRV_RP5C01 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_TILE=y +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set +# CONFIG_STAGING is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set +CONFIG_EXT3_FS=y +# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set +CONFIG_EXT3_FS_XATTR=y +# CONFIG_EXT3_FS_POSIX_ACL is not set +# CONFIG_EXT3_FS_SECURITY is not set +# CONFIG_EXT4_FS is not set +CONFIG_JBD=y +CONFIG_FS_MBCACHE=y +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +# CONFIG_FS_POSIX_ACL is not set +CONFIG_EXPORTFS=y +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y +CONFIG_DNOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_FANOTIFY is not set +# CONFIG_QUOTA is not set +# CONFIG_QUOTACTL is not set +# CONFIG_AUTOFS4_FS is not set +CONFIG_FUSE_FS=y +# CONFIG_CUSE is not set + +# +# Caches +# +# CONFIG_FSCACHE is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=y +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +# CONFIG_PROC_KCORE is not set +CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +CONFIG_HUGETLBFS=y +CONFIG_HUGETLB_PAGE=y +# CONFIG_CONFIGFS_FS is not set +CONFIG_MISC_FILESYSTEMS=y +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +# CONFIG_LOGFS is not set +# CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_PSTORE is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=m +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +# CONFIG_NFSD is not set +CONFIG_LOCKD=m +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=m +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_CEPH_FS is not set +# CONFIG_CIFS is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=y +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=y +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +# CONFIG_NLS_UTF8 is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4 +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=2048 +CONFIG_MAGIC_SYSRQ=y +# CONFIG_STRIP_ASM_SYMS is not set +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set +# CONFIG_DEBUG_SECTION_MISMATCH is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +# CONFIG_LOCKUP_DETECTOR is not set +# CONFIG_HARDLOCKUP_DETECTOR is not set +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_SPARSE_RCU_POINTER is not set +# CONFIG_LOCK_STAT is not set +CONFIG_DEBUG_SPINLOCK_SLEEP=y +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y +# CONFIG_DEBUG_KOBJECT is not set +# CONFIG_DEBUG_HIGHMEM is not set +CONFIG_DEBUG_INFO=y +# CONFIG_DEBUG_INFO_REDUCED is not set +CONFIG_DEBUG_VM=y +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_DEBUG_LIST is not set +# CONFIG_TEST_LIST_SORT is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +# CONFIG_DEBUG_PAGEALLOC is not set +CONFIG_TRACING_SUPPORT=y +CONFIG_FTRACE=y +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_ATOMIC64_SELFTEST is not set +# CONFIG_SAMPLES is not set +# CONFIG_TEST_KSTRTOX is not set +CONFIG_EARLY_PRINTK=y +CONFIG_DEBUG_STACKOVERFLOW=y +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_EXTRA_FLAGS="-femit-struct-debug-baseonly" + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY_DMESG_RESTRICT is not set +# CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set +CONFIG_DEFAULT_SECURITY_DAC=y +CONFIG_DEFAULT_SECURITY="" +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +# CONFIG_CRYPTO_FIPS is not set +CONFIG_CRYPTO_ALGAPI=m +CONFIG_CRYPTO_ALGAPI2=m +CONFIG_CRYPTO_RNG=m +CONFIG_CRYPTO_RNG2=m +# CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_MANAGER2 is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_PCRYPT is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +# CONFIG_CRYPTO_ECB is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set +# CONFIG_CRYPTO_MD4 is not set +# CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set +# CONFIG_CRYPTO_SHA1 is not set +# CONFIG_CRYPTO_SHA256 is not set +# CONFIG_CRYPTO_SHA512 is not set +# CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# +CONFIG_CRYPTO_AES=m +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# +# CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_ZLIB is not set +# CONFIG_CRYPTO_LZO is not set + +# +# Random Number Generation +# +CONFIG_CRYPTO_ANSI_CPRNG=m +# CONFIG_CRYPTO_USER_API_HASH is not set +# CONFIG_CRYPTO_USER_API_SKCIPHER is not set +CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set +# CONFIG_BINARY_PRINTF is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_FIRST_BIT=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_FIND_LAST_BIT=y +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +# CONFIG_CRC_ITU_T is not set +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +# CONFIG_XZ_DEC is not set +# CONFIG_XZ_DEC_BCJ is not set +CONFIG_DECOMPRESS_GZIP=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +CONFIG_CPU_RMAP=y +CONFIG_NLATTR=y +# CONFIG_AVERAGE is not set +CONFIG_HAVE_KVM=y +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/tile/include/arch/chip_tilegx.h b/arch/tile/include/arch/chip_tilegx.h new file mode 100644 index 000000000000..ea8e4f2c9483 --- /dev/null +++ b/arch/tile/include/arch/chip_tilegx.h @@ -0,0 +1,258 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +/* + * @file + * Global header file. + * This header file specifies defines for TILE-Gx. + */ + +#ifndef __ARCH_CHIP_H__ +#define __ARCH_CHIP_H__ + +/** Specify chip version. + * When possible, prefer the CHIP_xxx symbols below for future-proofing. + * This is intended for cross-compiling; native compilation should + * use the predefined __tile_chip__ symbol. + */ +#define TILE_CHIP 10 + +/** Specify chip revision. + * This provides for the case of a respin of a particular chip type; + * the normal value for this symbol is "0". + * This is intended for cross-compiling; native compilation should + * use the predefined __tile_chip_rev__ symbol. + */ +#define TILE_CHIP_REV 0 + +/** The name of this architecture. */ +#define CHIP_ARCH_NAME "tilegx" + +/** The ELF e_machine type for binaries for this chip. */ +#define CHIP_ELF_TYPE() EM_TILEGX + +/** The alternate ELF e_machine type for binaries for this chip. */ +#define CHIP_COMPAT_ELF_TYPE() 0x2597 + +/** What is the native word size of the machine? */ +#define CHIP_WORD_SIZE() 64 + +/** How many bits of a virtual address are used. Extra bits must be + * the sign extension of the low bits. + */ +#define CHIP_VA_WIDTH() 42 + +/** How many bits are in a physical address? */ +#define CHIP_PA_WIDTH() 40 + +/** Size of the L2 cache, in bytes. */ +#define CHIP_L2_CACHE_SIZE() 262144 + +/** Log size of an L2 cache line in bytes. */ +#define CHIP_L2_LOG_LINE_SIZE() 6 + +/** Size of an L2 cache line, in bytes. */ +#define CHIP_L2_LINE_SIZE() (1 << CHIP_L2_LOG_LINE_SIZE()) + +/** Associativity of the L2 cache. */ +#define CHIP_L2_ASSOC() 8 + +/** Size of the L1 data cache, in bytes. */ +#define CHIP_L1D_CACHE_SIZE() 32768 + +/** Log size of an L1 data cache line in bytes. */ +#define CHIP_L1D_LOG_LINE_SIZE() 6 + +/** Size of an L1 data cache line, in bytes. */ +#define CHIP_L1D_LINE_SIZE() (1 << CHIP_L1D_LOG_LINE_SIZE()) + +/** Associativity of the L1 data cache. */ +#define CHIP_L1D_ASSOC() 2 + +/** Size of the L1 instruction cache, in bytes. */ +#define CHIP_L1I_CACHE_SIZE() 32768 + +/** Log size of an L1 instruction cache line in bytes. */ +#define CHIP_L1I_LOG_LINE_SIZE() 6 + +/** Size of an L1 instruction cache line, in bytes. */ +#define CHIP_L1I_LINE_SIZE() (1 << CHIP_L1I_LOG_LINE_SIZE()) + +/** Associativity of the L1 instruction cache. */ +#define CHIP_L1I_ASSOC() 2 + +/** Stride with which flush instructions must be issued. */ +#define CHIP_FLUSH_STRIDE() CHIP_L2_LINE_SIZE() + +/** Stride with which inv instructions must be issued. */ +#define CHIP_INV_STRIDE() CHIP_L2_LINE_SIZE() + +/** Stride with which finv instructions must be issued. */ +#define CHIP_FINV_STRIDE() CHIP_L2_LINE_SIZE() + +/** Can the local cache coherently cache data that is homed elsewhere? */ +#define CHIP_HAS_COHERENT_LOCAL_CACHE() 1 + +/** How many simultaneous outstanding victims can the L2 cache have? */ +#define CHIP_MAX_OUTSTANDING_VICTIMS() 128 + +/** Does the TLB support the NC and NOALLOC bits? */ +#define CHIP_HAS_NC_AND_NOALLOC_BITS() 1 + +/** Does the chip support hash-for-home caching? */ +#define CHIP_HAS_CBOX_HOME_MAP() 1 + +/** Number of entries in the chip's home map tables. */ +#define CHIP_CBOX_HOME_MAP_SIZE() 128 + +/** Do uncacheable requests miss in the cache regardless of whether + * there is matching data? */ +#define CHIP_HAS_ENFORCED_UNCACHEABLE_REQUESTS() 1 + +/** Does the mf instruction wait for victims? */ +#define CHIP_HAS_MF_WAITS_FOR_VICTIMS() 0 + +/** Does the chip have an "inv" instruction that doesn't also flush? */ +#define CHIP_HAS_INV() 1 + +/** Does the chip have a "wh64" instruction? */ +#define CHIP_HAS_WH64() 1 + +/** Does this chip have a 'dword_align' instruction? */ +#define CHIP_HAS_DWORD_ALIGN() 0 + +/** Number of performance counters. */ +#define CHIP_PERFORMANCE_COUNTERS() 4 + +/** Does this chip have auxiliary performance counters? */ +#define CHIP_HAS_AUX_PERF_COUNTERS() 1 + +/** Is the CBOX_MSR1 SPR supported? */ +#define CHIP_HAS_CBOX_MSR1() 0 + +/** Is the TILE_RTF_HWM SPR supported? */ +#define CHIP_HAS_TILE_RTF_HWM() 1 + +/** Is the TILE_WRITE_PENDING SPR supported? */ +#define CHIP_HAS_TILE_WRITE_PENDING() 0 + +/** Is the PROC_STATUS SPR supported? */ +#define CHIP_HAS_PROC_STATUS_SPR() 1 + +/** Is the DSTREAM_PF SPR supported? */ +#define CHIP_HAS_DSTREAM_PF() 1 + +/** Log of the number of mshims we have. */ +#define CHIP_LOG_NUM_MSHIMS() 2 + +/** Are the bases of the interrupt vector areas fixed? */ +#define CHIP_HAS_FIXED_INTVEC_BASE() 0 + +/** Are the interrupt masks split up into 2 SPRs? */ +#define CHIP_HAS_SPLIT_INTR_MASK() 0 + +/** Is the cycle count split up into 2 SPRs? */ +#define CHIP_HAS_SPLIT_CYCLE() 0 + +/** Does the chip have a static network? */ +#define CHIP_HAS_SN() 0 + +/** Does the chip have a static network processor? */ +#define CHIP_HAS_SN_PROC() 0 + +/** Size of the L1 static network processor instruction cache, in bytes. */ +/* #define CHIP_L1SNI_CACHE_SIZE() -- does not apply to chip 10 */ + +/** Does the chip have DMA support in each tile? */ +#define CHIP_HAS_TILE_DMA() 0 + +/** Does the chip have the second revision of the directly accessible + * dynamic networks? This encapsulates a number of characteristics, + * including the absence of the catch-all, the absence of inline message + * tags, the absence of support for network context-switching, and so on. + */ +#define CHIP_HAS_REV1_XDN() 1 + +/** Does the chip have cmpexch and similar (fetchadd, exch, etc.)? */ +#define CHIP_HAS_CMPEXCH() 1 + +/** Does the chip have memory-mapped I/O support? */ +#define CHIP_HAS_MMIO() 1 + +/** Does the chip have post-completion interrupts? */ +#define CHIP_HAS_POST_COMPLETION_INTERRUPTS() 1 + +/** Does the chip have native single step support? */ +#define CHIP_HAS_SINGLE_STEP() 1 + +#ifndef __OPEN_SOURCE__ /* features only relevant to hypervisor-level code */ + +/** How many entries are present in the instruction TLB? */ +#define CHIP_ITLB_ENTRIES() 16 + +/** How many entries are present in the data TLB? */ +#define CHIP_DTLB_ENTRIES() 32 + +/** How many MAF entries does the XAUI shim have? */ +#define CHIP_XAUI_MAF_ENTRIES() 32 + +/** Does the memory shim have a source-id table? */ +#define CHIP_HAS_MSHIM_SRCID_TABLE() 0 + +/** Does the L1 instruction cache clear on reset? */ +#define CHIP_HAS_L1I_CLEAR_ON_RESET() 1 + +/** Does the chip come out of reset with valid coordinates on all tiles? + * Note that if defined, this also implies that the upper left is 1,1. + */ +#define CHIP_HAS_VALID_TILE_COORD_RESET() 1 + +/** Does the chip have unified packet formats? */ +#define CHIP_HAS_UNIFIED_PACKET_FORMATS() 1 + +/** Does the chip support write reordering? */ +#define CHIP_HAS_WRITE_REORDERING() 1 + +/** Does the chip support Y-X routing as well as X-Y? */ +#define CHIP_HAS_Y_X_ROUTING() 1 + +/** Is INTCTRL_3 managed with the correct MPL? */ +#define CHIP_HAS_INTCTRL_3_STATUS_FIX() 1 + +/** Is it possible to configure the chip to be big-endian? */ +#define CHIP_HAS_BIG_ENDIAN_CONFIG() 1 + +/** Is the CACHE_RED_WAY_OVERRIDDEN SPR supported? */ +#define CHIP_HAS_CACHE_RED_WAY_OVERRIDDEN() 0 + +/** Is the DIAG_TRACE_WAY SPR supported? */ +#define CHIP_HAS_DIAG_TRACE_WAY() 0 + +/** Is the MEM_STRIPE_CONFIG SPR supported? */ +#define CHIP_HAS_MEM_STRIPE_CONFIG() 1 + +/** Are the TLB_PERF SPRs supported? */ +#define CHIP_HAS_TLB_PERF() 1 + +/** Is the VDN_SNOOP_SHIM_CTL SPR supported? */ +#define CHIP_HAS_VDN_SNOOP_SHIM_CTL() 0 + +/** Does the chip support rev1 DMA packets? */ +#define CHIP_HAS_REV1_DMA_PACKETS() 1 + +/** Does the chip have an IPI shim? */ +#define CHIP_HAS_IPI() 1 + +#endif /* !__OPEN_SOURCE__ */ +#endif /* __ARCH_CHIP_H__ */ diff --git a/arch/tile/include/arch/icache.h b/arch/tile/include/arch/icache.h index 5c87c9016338..762eafa8a11e 100644 --- a/arch/tile/include/arch/icache.h +++ b/arch/tile/include/arch/icache.h @@ -16,7 +16,7 @@ /** * @file * - * Support for invalidating bytes in the instruction + * Support for invalidating bytes in the instruction cache. */ #ifndef __ARCH_ICACHE_H__ @@ -30,11 +30,10 @@ * * @param addr The start of memory to be invalidated. * @param size The number of bytes to be invalidated. - * @param page_size The system's page size, typically the PAGE_SIZE constant - * in sys/page.h. This value must be a power of two no larger - * than the page containing the code to be invalidated. If the value - * is smaller than the actual page size, this function will still - * work, but may run slower than necessary. + * @param page_size The system's page size, e.g. getpagesize() in userspace. + * This value must be a power of two no larger than the page containing + * the code to be invalidated. If the value is smaller than the actual page + * size, this function will still work, but may run slower than necessary. */ static __inline void invalidate_icache(const void* addr, unsigned long size, diff --git a/arch/tile/include/arch/interrupts_64.h b/arch/tile/include/arch/interrupts_64.h new file mode 100644 index 000000000000..5bb58b2e4e6f --- /dev/null +++ b/arch/tile/include/arch/interrupts_64.h @@ -0,0 +1,276 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef __ARCH_INTERRUPTS_H__ +#define __ARCH_INTERRUPTS_H__ + +/** Mask for an interrupt. */ +#ifdef __ASSEMBLER__ +/* Note: must handle breaking interrupts into high and low words manually. */ +#define INT_MASK(intno) (1 << (intno)) +#else +#define INT_MASK(intno) (1ULL << (intno)) +#endif + + +/** Where a given interrupt executes */ +#define INTERRUPT_VECTOR(i, pl) (0xFC000000 + ((pl) << 24) + ((i) << 8)) + +/** Where to store a vector for a given interrupt. */ +#define USER_INTERRUPT_VECTOR(i) INTERRUPT_VECTOR(i, 0) + +/** The base address of user-level interrupts. */ +#define USER_INTERRUPT_VECTOR_BASE INTERRUPT_VECTOR(0, 0) + + +/** Additional synthetic interrupt. */ +#define INT_BREAKPOINT (63) + +#define INT_MEM_ERROR 0 +#define INT_SINGLE_STEP_3 1 +#define INT_SINGLE_STEP_2 2 +#define INT_SINGLE_STEP_1 3 +#define INT_SINGLE_STEP_0 4 +#define INT_IDN_COMPLETE 5 +#define INT_UDN_COMPLETE 6 +#define INT_ITLB_MISS 7 +#define INT_ILL 8 +#define INT_GPV 9 +#define INT_IDN_ACCESS 10 +#define INT_UDN_ACCESS 11 +#define INT_SWINT_3 12 +#define INT_SWINT_2 13 +#define INT_SWINT_1 14 +#define INT_SWINT_0 15 +#define INT_ILL_TRANS 16 +#define INT_UNALIGN_DATA 17 +#define INT_DTLB_MISS 18 +#define INT_DTLB_ACCESS 19 +#define INT_IDN_FIREWALL 20 +#define INT_UDN_FIREWALL 21 +#define INT_TILE_TIMER 22 +#define INT_AUX_TILE_TIMER 23 +#define INT_IDN_TIMER 24 +#define INT_UDN_TIMER 25 +#define INT_IDN_AVAIL 26 +#define INT_UDN_AVAIL 27 +#define INT_IPI_3 28 +#define INT_IPI_2 29 +#define INT_IPI_1 30 +#define INT_IPI_0 31 +#define INT_PERF_COUNT 32 +#define INT_AUX_PERF_COUNT 33 +#define INT_INTCTRL_3 34 +#define INT_INTCTRL_2 35 +#define INT_INTCTRL_1 36 +#define INT_INTCTRL_0 37 +#define INT_BOOT_ACCESS 38 +#define INT_WORLD_ACCESS 39 +#define INT_I_ASID 40 +#define INT_D_ASID 41 +#define INT_DOUBLE_FAULT 42 + +#define NUM_INTERRUPTS 43 + +#ifndef __ASSEMBLER__ +#define QUEUED_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#define NONQUEUED_INTERRUPTS ( \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + 0) +#define CRITICAL_MASKED_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + 0) +#define CRITICAL_UNMASKED_INTERRUPTS ( \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#define MASKABLE_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + 0) +#define UNMASKABLE_INTERRUPTS ( \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#define SYNC_INTERRUPTS ( \ + INT_MASK(INT_SINGLE_STEP_3) | \ + INT_MASK(INT_SINGLE_STEP_2) | \ + INT_MASK(INT_SINGLE_STEP_1) | \ + INT_MASK(INT_SINGLE_STEP_0) | \ + INT_MASK(INT_IDN_COMPLETE) | \ + INT_MASK(INT_UDN_COMPLETE) | \ + INT_MASK(INT_ITLB_MISS) | \ + INT_MASK(INT_ILL) | \ + INT_MASK(INT_GPV) | \ + INT_MASK(INT_IDN_ACCESS) | \ + INT_MASK(INT_UDN_ACCESS) | \ + INT_MASK(INT_SWINT_3) | \ + INT_MASK(INT_SWINT_2) | \ + INT_MASK(INT_SWINT_1) | \ + INT_MASK(INT_SWINT_0) | \ + INT_MASK(INT_ILL_TRANS) | \ + INT_MASK(INT_UNALIGN_DATA) | \ + INT_MASK(INT_DTLB_MISS) | \ + INT_MASK(INT_DTLB_ACCESS) | \ + 0) +#define NON_SYNC_INTERRUPTS ( \ + INT_MASK(INT_MEM_ERROR) | \ + INT_MASK(INT_IDN_FIREWALL) | \ + INT_MASK(INT_UDN_FIREWALL) | \ + INT_MASK(INT_TILE_TIMER) | \ + INT_MASK(INT_AUX_TILE_TIMER) | \ + INT_MASK(INT_IDN_TIMER) | \ + INT_MASK(INT_UDN_TIMER) | \ + INT_MASK(INT_IDN_AVAIL) | \ + INT_MASK(INT_UDN_AVAIL) | \ + INT_MASK(INT_IPI_3) | \ + INT_MASK(INT_IPI_2) | \ + INT_MASK(INT_IPI_1) | \ + INT_MASK(INT_IPI_0) | \ + INT_MASK(INT_PERF_COUNT) | \ + INT_MASK(INT_AUX_PERF_COUNT) | \ + INT_MASK(INT_INTCTRL_3) | \ + INT_MASK(INT_INTCTRL_2) | \ + INT_MASK(INT_INTCTRL_1) | \ + INT_MASK(INT_INTCTRL_0) | \ + INT_MASK(INT_BOOT_ACCESS) | \ + INT_MASK(INT_WORLD_ACCESS) | \ + INT_MASK(INT_I_ASID) | \ + INT_MASK(INT_D_ASID) | \ + INT_MASK(INT_DOUBLE_FAULT) | \ + 0) +#endif /* !__ASSEMBLER__ */ +#endif /* !__ARCH_INTERRUPTS_H__ */ diff --git a/arch/tile/include/arch/spr_def.h b/arch/tile/include/arch/spr_def.h index 442fcba0d122..f548efeb2de3 100644 --- a/arch/tile/include/arch/spr_def.h +++ b/arch/tile/include/arch/spr_def.h @@ -12,6 +12,15 @@ * more details. */ +/* Include the proper base SPR definition file. */ +#ifdef __tilegx__ +#include <arch/spr_def_64.h> +#else +#include <arch/spr_def_32.h> +#endif + +#ifdef __KERNEL__ + /* * In addition to including the proper base SPR definition file, depending * on machine architecture, this file defines several macros which allow @@ -29,7 +38,6 @@ #define _concat4(a, b, c, d) __concat4(a, b, c, d) #ifdef __tilegx__ -#include <arch/spr_def_64.h> /* TILE-Gx dependent, protection-level dependent SPRs. */ @@ -65,7 +73,6 @@ _concat4(INT_SINGLE_STEP_, CONFIG_KERNEL_PL,,) #else -#include <arch/spr_def_32.h> /* TILEPro dependent, protection-level dependent SPRs. */ @@ -102,3 +109,5 @@ _concat4(SPR_INTCTRL_, CONFIG_KERNEL_PL, _STATUS,) #define INT_INTCTRL_K \ _concat4(INT_INTCTRL_, CONFIG_KERNEL_PL,,) + +#endif /* __KERNEL__ */ diff --git a/arch/tile/include/arch/spr_def_64.h b/arch/tile/include/arch/spr_def_64.h new file mode 100644 index 000000000000..cd3e5f95d5fd --- /dev/null +++ b/arch/tile/include/arch/spr_def_64.h @@ -0,0 +1,173 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef __DOXYGEN__ + +#ifndef __ARCH_SPR_DEF_H__ +#define __ARCH_SPR_DEF_H__ + +#define SPR_AUX_PERF_COUNT_0 0x2105 +#define SPR_AUX_PERF_COUNT_1 0x2106 +#define SPR_AUX_PERF_COUNT_CTL 0x2107 +#define SPR_AUX_PERF_COUNT_STS 0x2108 +#define SPR_CMPEXCH_VALUE 0x2780 +#define SPR_CYCLE 0x2781 +#define SPR_DONE 0x2705 +#define SPR_DSTREAM_PF 0x2706 +#define SPR_EVENT_BEGIN 0x2782 +#define SPR_EVENT_END 0x2783 +#define SPR_EX_CONTEXT_0_0 0x2580 +#define SPR_EX_CONTEXT_0_1 0x2581 +#define SPR_EX_CONTEXT_0_1__PL_SHIFT 0 +#define SPR_EX_CONTEXT_0_1__PL_RMASK 0x3 +#define SPR_EX_CONTEXT_0_1__PL_MASK 0x3 +#define SPR_EX_CONTEXT_0_1__ICS_SHIFT 2 +#define SPR_EX_CONTEXT_0_1__ICS_RMASK 0x1 +#define SPR_EX_CONTEXT_0_1__ICS_MASK 0x4 +#define SPR_EX_CONTEXT_1_0 0x2480 +#define SPR_EX_CONTEXT_1_1 0x2481 +#define SPR_EX_CONTEXT_1_1__PL_SHIFT 0 +#define SPR_EX_CONTEXT_1_1__PL_RMASK 0x3 +#define SPR_EX_CONTEXT_1_1__PL_MASK 0x3 +#define SPR_EX_CONTEXT_1_1__ICS_SHIFT 2 +#define SPR_EX_CONTEXT_1_1__ICS_RMASK 0x1 +#define SPR_EX_CONTEXT_1_1__ICS_MASK 0x4 +#define SPR_EX_CONTEXT_2_0 0x2380 +#define SPR_EX_CONTEXT_2_1 0x2381 +#define SPR_EX_CONTEXT_2_1__PL_SHIFT 0 +#define SPR_EX_CONTEXT_2_1__PL_RMASK 0x3 +#define SPR_EX_CONTEXT_2_1__PL_MASK 0x3 +#define SPR_EX_CONTEXT_2_1__ICS_SHIFT 2 +#define SPR_EX_CONTEXT_2_1__ICS_RMASK 0x1 +#define SPR_EX_CONTEXT_2_1__ICS_MASK 0x4 +#define SPR_FAIL 0x2707 +#define SPR_ILL_TRANS_REASON__I_STREAM_VA_RMASK 0x1 +#define SPR_INTCTRL_0_STATUS 0x2505 +#define SPR_INTCTRL_1_STATUS 0x2405 +#define SPR_INTCTRL_2_STATUS 0x2305 +#define SPR_INTERRUPT_CRITICAL_SECTION 0x2708 +#define SPR_INTERRUPT_MASK_0 0x2506 +#define SPR_INTERRUPT_MASK_1 0x2406 +#define SPR_INTERRUPT_MASK_2 0x2306 +#define SPR_INTERRUPT_MASK_RESET_0 0x2507 +#define SPR_INTERRUPT_MASK_RESET_1 0x2407 +#define SPR_INTERRUPT_MASK_RESET_2 0x2307 +#define SPR_INTERRUPT_MASK_SET_0 0x2508 +#define SPR_INTERRUPT_MASK_SET_1 0x2408 +#define SPR_INTERRUPT_MASK_SET_2 0x2308 +#define SPR_INTERRUPT_VECTOR_BASE_0 0x2509 +#define SPR_INTERRUPT_VECTOR_BASE_1 0x2409 +#define SPR_INTERRUPT_VECTOR_BASE_2 0x2309 +#define SPR_INTERRUPT_VECTOR_BASE_3 0x2209 +#define SPR_IPI_EVENT_0 0x1f05 +#define SPR_IPI_EVENT_1 0x1e05 +#define SPR_IPI_EVENT_2 0x1d05 +#define SPR_IPI_EVENT_RESET_0 0x1f06 +#define SPR_IPI_EVENT_RESET_1 0x1e06 +#define SPR_IPI_EVENT_RESET_2 0x1d06 +#define SPR_IPI_EVENT_SET_0 0x1f07 +#define SPR_IPI_EVENT_SET_1 0x1e07 +#define SPR_IPI_EVENT_SET_2 0x1d07 +#define SPR_IPI_MASK_0 0x1f08 +#define SPR_IPI_MASK_1 0x1e08 +#define SPR_IPI_MASK_2 0x1d08 +#define SPR_IPI_MASK_RESET_0 0x1f09 +#define SPR_IPI_MASK_RESET_1 0x1e09 +#define SPR_IPI_MASK_RESET_2 0x1d09 +#define SPR_IPI_MASK_SET_0 0x1f0a +#define SPR_IPI_MASK_SET_1 0x1e0a +#define SPR_IPI_MASK_SET_2 0x1d0a +#define SPR_MPL_AUX_TILE_TIMER_SET_0 0x1700 +#define SPR_MPL_AUX_TILE_TIMER_SET_1 0x1701 +#define SPR_MPL_AUX_TILE_TIMER_SET_2 0x1702 +#define SPR_MPL_INTCTRL_0_SET_0 0x2500 +#define SPR_MPL_INTCTRL_0_SET_1 0x2501 +#define SPR_MPL_INTCTRL_0_SET_2 0x2502 +#define SPR_MPL_INTCTRL_1_SET_0 0x2400 +#define SPR_MPL_INTCTRL_1_SET_1 0x2401 +#define SPR_MPL_INTCTRL_1_SET_2 0x2402 +#define SPR_MPL_INTCTRL_2_SET_0 0x2300 +#define SPR_MPL_INTCTRL_2_SET_1 0x2301 +#define SPR_MPL_INTCTRL_2_SET_2 0x2302 +#define SPR_MPL_UDN_ACCESS_SET_0 0x0b00 +#define SPR_MPL_UDN_ACCESS_SET_1 0x0b01 +#define SPR_MPL_UDN_ACCESS_SET_2 0x0b02 +#define SPR_MPL_UDN_AVAIL_SET_0 0x1b00 +#define SPR_MPL_UDN_AVAIL_SET_1 0x1b01 +#define SPR_MPL_UDN_AVAIL_SET_2 0x1b02 +#define SPR_MPL_UDN_COMPLETE_SET_0 0x0600 +#define SPR_MPL_UDN_COMPLETE_SET_1 0x0601 +#define SPR_MPL_UDN_COMPLETE_SET_2 0x0602 +#define SPR_MPL_UDN_FIREWALL_SET_0 0x1500 +#define SPR_MPL_UDN_FIREWALL_SET_1 0x1501 +#define SPR_MPL_UDN_FIREWALL_SET_2 0x1502 +#define SPR_MPL_UDN_TIMER_SET_0 0x1900 +#define SPR_MPL_UDN_TIMER_SET_1 0x1901 +#define SPR_MPL_UDN_TIMER_SET_2 0x1902 +#define SPR_MPL_WORLD_ACCESS_SET_0 0x2700 +#define SPR_MPL_WORLD_ACCESS_SET_1 0x2701 +#define SPR_MPL_WORLD_ACCESS_SET_2 0x2702 +#define SPR_PASS 0x2709 +#define SPR_PERF_COUNT_0 0x2005 +#define SPR_PERF_COUNT_1 0x2006 +#define SPR_PERF_COUNT_CTL 0x2007 +#define SPR_PERF_COUNT_DN_CTL 0x2008 +#define SPR_PERF_COUNT_STS 0x2009 +#define SPR_PROC_STATUS 0x2784 +#define SPR_SIM_CONTROL 0x2785 +#define SPR_SINGLE_STEP_CONTROL_0 0x0405 +#define SPR_SINGLE_STEP_CONTROL_0__CANCELED_MASK 0x1 +#define SPR_SINGLE_STEP_CONTROL_0__INHIBIT_MASK 0x2 +#define SPR_SINGLE_STEP_CONTROL_1 0x0305 +#define SPR_SINGLE_STEP_CONTROL_1__CANCELED_MASK 0x1 +#define SPR_SINGLE_STEP_CONTROL_1__INHIBIT_MASK 0x2 +#define SPR_SINGLE_STEP_CONTROL_2 0x0205 +#define SPR_SINGLE_STEP_CONTROL_2__CANCELED_MASK 0x1 +#define SPR_SINGLE_STEP_CONTROL_2__INHIBIT_MASK 0x2 +#define SPR_SINGLE_STEP_EN_0_0 0x250a +#define SPR_SINGLE_STEP_EN_0_1 0x240a +#define SPR_SINGLE_STEP_EN_0_2 0x230a +#define SPR_SINGLE_STEP_EN_1_0 0x250b +#define SPR_SINGLE_STEP_EN_1_1 0x240b +#define SPR_SINGLE_STEP_EN_1_2 0x230b +#define SPR_SINGLE_STEP_EN_2_0 0x250c +#define SPR_SINGLE_STEP_EN_2_1 0x240c +#define SPR_SINGLE_STEP_EN_2_2 0x230c +#define SPR_SYSTEM_SAVE_0_0 0x2582 +#define SPR_SYSTEM_SAVE_0_1 0x2583 +#define SPR_SYSTEM_SAVE_0_2 0x2584 +#define SPR_SYSTEM_SAVE_0_3 0x2585 +#define SPR_SYSTEM_SAVE_1_0 0x2482 +#define SPR_SYSTEM_SAVE_1_1 0x2483 +#define SPR_SYSTEM_SAVE_1_2 0x2484 +#define SPR_SYSTEM_SAVE_1_3 0x2485 +#define SPR_SYSTEM_SAVE_2_0 0x2382 +#define SPR_SYSTEM_SAVE_2_1 0x2383 +#define SPR_SYSTEM_SAVE_2_2 0x2384 +#define SPR_SYSTEM_SAVE_2_3 0x2385 +#define SPR_TILE_COORD 0x270b +#define SPR_TILE_RTF_HWM 0x270c +#define SPR_TILE_TIMER_CONTROL 0x1605 +#define SPR_UDN_AVAIL_EN 0x1b05 +#define SPR_UDN_DATA_AVAIL 0x0b80 +#define SPR_UDN_DEADLOCK_TIMEOUT 0x1906 +#define SPR_UDN_DEMUX_COUNT_0 0x0b05 +#define SPR_UDN_DEMUX_COUNT_1 0x0b06 +#define SPR_UDN_DEMUX_COUNT_2 0x0b07 +#define SPR_UDN_DEMUX_COUNT_3 0x0b08 +#define SPR_UDN_DIRECTION_PROTECT 0x1505 + +#endif /* !defined(__ARCH_SPR_DEF_H__) */ + +#endif /* !defined(__DOXYGEN__) */ diff --git a/arch/tile/include/asm/atomic.h b/arch/tile/include/asm/atomic.h index 75a16028a952..739cfe0499d1 100644 --- a/arch/tile/include/asm/atomic.h +++ b/arch/tile/include/asm/atomic.h @@ -130,17 +130,52 @@ static inline int atomic_read(const atomic_t *v) */ #define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) - -/* - * We define xchg() and cmpxchg() in the included headers. - * Note that we do not define __HAVE_ARCH_CMPXCHG, since that would imply - * that cmpxchg() is an efficient operation, which is not particularly true. - */ - /* Nonexistent functions intended to cause link errors. */ extern unsigned long __xchg_called_with_bad_pointer(void); extern unsigned long __cmpxchg_called_with_bad_pointer(void); +#define xchg(ptr, x) \ + ({ \ + typeof(*(ptr)) __x; \ + switch (sizeof(*(ptr))) { \ + case 4: \ + __x = (typeof(__x))(typeof(__x-__x))atomic_xchg( \ + (atomic_t *)(ptr), \ + (u32)(typeof((x)-(x)))(x)); \ + break; \ + case 8: \ + __x = (typeof(__x))(typeof(__x-__x))atomic64_xchg( \ + (atomic64_t *)(ptr), \ + (u64)(typeof((x)-(x)))(x)); \ + break; \ + default: \ + __xchg_called_with_bad_pointer(); \ + } \ + __x; \ + }) + +#define cmpxchg(ptr, o, n) \ + ({ \ + typeof(*(ptr)) __x; \ + switch (sizeof(*(ptr))) { \ + case 4: \ + __x = (typeof(__x))(typeof(__x-__x))atomic_cmpxchg( \ + (atomic_t *)(ptr), \ + (u32)(typeof((o)-(o)))(o), \ + (u32)(typeof((n)-(n)))(n)); \ + break; \ + case 8: \ + __x = (typeof(__x))(typeof(__x-__x))atomic64_cmpxchg( \ + (atomic64_t *)(ptr), \ + (u64)(typeof((o)-(o)))(o), \ + (u64)(typeof((n)-(n)))(n)); \ + break; \ + default: \ + __cmpxchg_called_with_bad_pointer(); \ + } \ + __x; \ + }) + #define tas(ptr) (xchg((ptr), 1)) #endif /* __ASSEMBLY__ */ diff --git a/arch/tile/include/asm/atomic_32.h b/arch/tile/include/asm/atomic_32.h index ed359aee8837..92a8bee32311 100644 --- a/arch/tile/include/asm/atomic_32.h +++ b/arch/tile/include/asm/atomic_32.h @@ -110,16 +110,6 @@ static inline void atomic_set(atomic_t *v, int n) _atomic_xchg(v, n); } -#define xchg(ptr, x) ((typeof(*(ptr))) \ - ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \ - atomic_xchg((atomic_t *)(ptr), (long)(x)) : \ - __xchg_called_with_bad_pointer())) - -#define cmpxchg(ptr, o, n) ((typeof(*(ptr))) \ - ((sizeof(*(ptr)) == sizeof(atomic_t)) ? \ - atomic_cmpxchg((atomic_t *)(ptr), (long)(o), (long)(n)) : \ - __cmpxchg_called_with_bad_pointer())) - /* A 64bit atomic type */ typedef struct { diff --git a/arch/tile/include/asm/atomic_64.h b/arch/tile/include/asm/atomic_64.h new file mode 100644 index 000000000000..1c1e60d8ccb6 --- /dev/null +++ b/arch/tile/include/asm/atomic_64.h @@ -0,0 +1,156 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Do not include directly; use <asm/atomic.h>. + */ + +#ifndef _ASM_TILE_ATOMIC_64_H +#define _ASM_TILE_ATOMIC_64_H + +#ifndef __ASSEMBLY__ + +#include <arch/spr_def.h> + +/* First, the 32-bit atomic ops that are "real" on our 64-bit platform. */ + +#define atomic_set(v, i) ((v)->counter = (i)) + +/* + * The smp_mb() operations throughout are to support the fact that + * Linux requires memory barriers before and after the operation, + * on any routine which updates memory and returns a value. + */ + +static inline int atomic_cmpxchg(atomic_t *v, int o, int n) +{ + int val; + __insn_mtspr(SPR_CMPEXCH_VALUE, o); + smp_mb(); /* barrier for proper semantics */ + val = __insn_cmpexch4((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline int atomic_xchg(atomic_t *v, int n) +{ + int val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_exch4((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline void atomic_add(int i, atomic_t *v) +{ + __insn_fetchadd4((void *)&v->counter, i); +} + +static inline int atomic_add_return(int i, atomic_t *v) +{ + int val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_fetchadd4((void *)&v->counter, i) + i; + barrier(); /* the "+ i" above will wait on memory */ + return val; +} + +static inline int atomic_add_unless(atomic_t *v, int a, int u) +{ + int guess, oldval = v->counter; + do { + if (oldval == u) + break; + guess = oldval; + oldval = atomic_cmpxchg(v, guess, guess + a); + } while (guess != oldval); + return oldval != u; +} + +/* Now the true 64-bit operations. */ + +#define ATOMIC64_INIT(i) { (i) } + +#define atomic64_read(v) ((v)->counter) +#define atomic64_set(v, i) ((v)->counter = (i)) + +static inline long atomic64_cmpxchg(atomic64_t *v, long o, long n) +{ + long val; + smp_mb(); /* barrier for proper semantics */ + __insn_mtspr(SPR_CMPEXCH_VALUE, o); + val = __insn_cmpexch((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline long atomic64_xchg(atomic64_t *v, long n) +{ + long val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_exch((void *)&v->counter, n); + smp_mb(); /* barrier for proper semantics */ + return val; +} + +static inline void atomic64_add(long i, atomic64_t *v) +{ + __insn_fetchadd((void *)&v->counter, i); +} + +static inline long atomic64_add_return(long i, atomic64_t *v) +{ + int val; + smp_mb(); /* barrier for proper semantics */ + val = __insn_fetchadd((void *)&v->counter, i) + i; + barrier(); /* the "+ i" above will wait on memory */ + return val; +} + +static inline long atomic64_add_unless(atomic64_t *v, long a, long u) +{ + long guess, oldval = v->counter; + do { + if (oldval == u) + break; + guess = oldval; + oldval = atomic64_cmpxchg(v, guess, guess + a); + } while (guess != oldval); + return oldval != u; +} + +#define atomic64_sub_return(i, v) atomic64_add_return(-(i), (v)) +#define atomic64_sub(i, v) atomic64_add(-(i), (v)) +#define atomic64_inc_return(v) atomic64_add_return(1, (v)) +#define atomic64_dec_return(v) atomic64_sub_return(1, (v)) +#define atomic64_inc(v) atomic64_add(1, (v)) +#define atomic64_dec(v) atomic64_sub(1, (v)) + +#define atomic64_inc_and_test(v) (atomic64_inc_return(v) == 0) +#define atomic64_dec_and_test(v) (atomic64_dec_return(v) == 0) +#define atomic64_sub_and_test(i, v) (atomic64_sub_return((i), (v)) == 0) +#define atomic64_add_negative(i, v) (atomic64_add_return((i), (v)) < 0) + +#define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0) + +/* Atomic dec and inc don't implement barrier, so provide them if needed. */ +#define smp_mb__before_atomic_dec() smp_mb() +#define smp_mb__after_atomic_dec() smp_mb() +#define smp_mb__before_atomic_inc() smp_mb() +#define smp_mb__after_atomic_inc() smp_mb() + +/* Define this to indicate that cmpxchg is an efficient operation. */ +#define __HAVE_ARCH_CMPXCHG + +#endif /* !__ASSEMBLY__ */ + +#endif /* _ASM_TILE_ATOMIC_64_H */ diff --git a/arch/tile/include/asm/backtrace.h b/arch/tile/include/asm/backtrace.h index f18887d82399..bd5399a69edf 100644 --- a/arch/tile/include/asm/backtrace.h +++ b/arch/tile/include/asm/backtrace.h @@ -12,80 +12,41 @@ * more details. */ -#ifndef _TILE_BACKTRACE_H -#define _TILE_BACKTRACE_H - - +#ifndef _ASM_TILE_BACKTRACE_H +#define _ASM_TILE_BACKTRACE_H #include <linux/types.h> -#include <arch/chip.h> - -#if defined(__tile__) -typedef unsigned long VirtualAddress; -#elif CHIP_VA_WIDTH() > 32 -typedef unsigned long long VirtualAddress; -#else -typedef unsigned int VirtualAddress; -#endif - - -/** Reads 'size' bytes from 'address' and writes the data to 'result'. +/* Reads 'size' bytes from 'address' and writes the data to 'result'. * Returns true if successful, else false (e.g. memory not readable). */ typedef bool (*BacktraceMemoryReader)(void *result, - VirtualAddress address, + unsigned long address, unsigned int size, void *extra); typedef struct { - /** Current PC. */ - VirtualAddress pc; + /* Current PC. */ + unsigned long pc; - /** Current stack pointer value. */ - VirtualAddress sp; + /* Current stack pointer value. */ + unsigned long sp; - /** Current frame pointer value (i.e. caller's stack pointer) */ - VirtualAddress fp; + /* Current frame pointer value (i.e. caller's stack pointer) */ + unsigned long fp; - /** Internal use only: caller's PC for first frame. */ - VirtualAddress initial_frame_caller_pc; + /* Internal use only: caller's PC for first frame. */ + unsigned long initial_frame_caller_pc; - /** Internal use only: callback to read memory. */ + /* Internal use only: callback to read memory. */ BacktraceMemoryReader read_memory_func; - /** Internal use only: arbitrary argument to read_memory_func. */ + /* Internal use only: arbitrary argument to read_memory_func. */ void *read_memory_func_extra; } BacktraceIterator; -/** Initializes a backtracer to start from the given location. - * - * If the frame pointer cannot be determined it is set to -1. - * - * @param state The state to be filled in. - * @param read_memory_func A callback that reads memory. If NULL, a default - * value is provided. - * @param read_memory_func_extra An arbitrary argument to read_memory_func. - * @param pc The current PC. - * @param lr The current value of the 'lr' register. - * @param sp The current value of the 'sp' register. - * @param r52 The current value of the 'r52' register. - */ -extern void backtrace_init(BacktraceIterator *state, - BacktraceMemoryReader read_memory_func, - void *read_memory_func_extra, - VirtualAddress pc, VirtualAddress lr, - VirtualAddress sp, VirtualAddress r52); - - -/** Advances the backtracing state to the calling frame, returning - * true iff successful. - */ -extern bool backtrace_next(BacktraceIterator *state); - - typedef enum { /* We have no idea what the caller's pc is. */ @@ -138,7 +99,7 @@ enum { }; -/** Internal constants used to define 'info' operands. */ +/* Internal constants used to define 'info' operands. */ enum { /* 0 and 1 are reserved, as are all negative numbers. */ @@ -147,13 +108,10 @@ enum { CALLER_SP_IN_R52_BASE = 4, CALLER_SP_OFFSET_BASE = 8, - - /* Marks the entry point of certain functions. */ - ENTRY_POINT_INFO_OP = 16 }; -/** Current backtracer state describing where it thinks the caller is. */ +/* Current backtracer state describing where it thinks the caller is. */ typedef struct { /* * Public fields @@ -192,7 +150,13 @@ typedef struct { } CallerLocation; +extern void backtrace_init(BacktraceIterator *state, + BacktraceMemoryReader read_memory_func, + void *read_memory_func_extra, + unsigned long pc, unsigned long lr, + unsigned long sp, unsigned long r52); +extern bool backtrace_next(BacktraceIterator *state); -#endif /* _TILE_BACKTRACE_H */ +#endif /* _ASM_TILE_BACKTRACE_H */ diff --git a/arch/tile/include/asm/bitops.h b/arch/tile/include/asm/bitops.h index 132e6bbd07e9..16f1fa51fea1 100644 --- a/arch/tile/include/asm/bitops.h +++ b/arch/tile/include/asm/bitops.h @@ -122,6 +122,7 @@ static inline unsigned long __arch_hweight64(__u64 w) #include <asm-generic/bitops/lock.h> #include <asm-generic/bitops/find.h> #include <asm-generic/bitops/sched.h> +#include <asm-generic/bitops/non-atomic.h> #include <asm-generic/bitops/le.h> #endif /* _ASM_TILE_BITOPS_H */ diff --git a/arch/tile/include/asm/bitops_32.h b/arch/tile/include/asm/bitops_32.h index 2638be51a164..d31ab905cfa7 100644 --- a/arch/tile/include/asm/bitops_32.h +++ b/arch/tile/include/asm/bitops_32.h @@ -126,7 +126,6 @@ static inline int test_and_change_bit(unsigned nr, #define smp_mb__before_clear_bit() smp_mb() #define smp_mb__after_clear_bit() do {} while (0) -#include <asm-generic/bitops/non-atomic.h> #include <asm-generic/bitops/ext2-atomic.h> #endif /* _ASM_TILE_BITOPS_32_H */ diff --git a/arch/tile/include/asm/bitops_64.h b/arch/tile/include/asm/bitops_64.h new file mode 100644 index 000000000000..99615e8d2d8b --- /dev/null +++ b/arch/tile/include/asm/bitops_64.h @@ -0,0 +1,105 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#ifndef _ASM_TILE_BITOPS_64_H +#define _ASM_TILE_BITOPS_64_H + +#include <linux/compiler.h> +#include <asm/atomic.h> +#include <asm/system.h> + +/* See <asm/bitops.h> for API comments. */ + +static inline void set_bit(unsigned nr, volatile unsigned long *addr) +{ + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + __insn_fetchor((void *)(addr + nr / BITS_PER_LONG), mask); +} + +static inline void clear_bit(unsigned nr, volatile unsigned long *addr) +{ + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + __insn_fetchand((void *)(addr + nr / BITS_PER_LONG), ~mask); +} + +#define smp_mb__before_clear_bit() smp_mb() +#define smp_mb__after_clear_bit() smp_mb() + + +static inline void change_bit(unsigned nr, volatile unsigned long *addr) +{ + unsigned long old, mask = (1UL << (nr % BITS_PER_LONG)); + long guess, oldval; + addr += nr / BITS_PER_LONG; + old = *addr; + do { + guess = oldval; + oldval = atomic64_cmpxchg((atomic64_t *)addr, + guess, guess ^ mask); + } while (guess != oldval); +} + + +/* + * The test_and_xxx_bit() routines require a memory fence before we + * start the operation, and after the operation completes. We use + * smp_mb() before, and rely on the "!= 0" comparison, plus a compiler + * barrier(), to block until the atomic op is complete. + */ + +static inline int test_and_set_bit(unsigned nr, volatile unsigned long *addr) +{ + int val; + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + smp_mb(); /* barrier for proper semantics */ + val = (__insn_fetchor((void *)(addr + nr / BITS_PER_LONG), mask) + & mask) != 0; + barrier(); + return val; +} + + +static inline int test_and_clear_bit(unsigned nr, volatile unsigned long *addr) +{ + int val; + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + smp_mb(); /* barrier for proper semantics */ + val = (__insn_fetchand((void *)(addr + nr / BITS_PER_LONG), ~mask) + & mask) != 0; + barrier(); + return val; +} + + +static inline int test_and_change_bit(unsigned nr, + volatile unsigned long *addr) +{ + unsigned long mask = (1UL << (nr % BITS_PER_LONG)); + long guess, oldval = *addr; + addr += nr / BITS_PER_LONG; + oldval = *addr; + do { + guess = oldval; + oldval = atomic64_cmpxchg((atomic64_t *)addr, + guess, guess ^ mask); + } while (guess != oldval); + return (oldval & mask) != 0; +} + +#define ext2_set_bit_atomic(lock, nr, addr) \ + test_and_set_bit((nr), (unsigned long *)(addr)) +#define ext2_clear_bit_atomic(lock, nr, addr) \ + test_and_clear_bit((nr), (unsigned long *)(addr)) + +#endif /* _ASM_TILE_BITOPS_64_H */ diff --git a/arch/tile/include/asm/cacheflush.h b/arch/tile/include/asm/cacheflush.h index 12fb0fb330ee..e925f4bb498f 100644 --- a/arch/tile/include/asm/cacheflush.h +++ b/arch/tile/include/asm/cacheflush.h @@ -116,22 +116,28 @@ static inline void __finv_buffer(void *buffer, size_t size) } -/* Invalidate a VA range, then memory fence. */ +/* Invalidate a VA range and wait for it to be complete. */ static inline void inv_buffer(void *buffer, size_t size) { __inv_buffer(buffer, size); - mb_incoherent(); + mb(); } -/* Flush a VA range, then memory fence. */ -static inline void flush_buffer(void *buffer, size_t size) +/* + * Flush a locally-homecached VA range and wait for the evicted + * cachelines to hit memory. + */ +static inline void flush_buffer_local(void *buffer, size_t size) { __flush_buffer(buffer, size); mb_incoherent(); } -/* Flush & invalidate a VA range, then memory fence. */ -static inline void finv_buffer(void *buffer, size_t size) +/* + * Flush and invalidate a locally-homecached VA range and wait for the + * evicted cachelines to hit memory. + */ +static inline void finv_buffer_local(void *buffer, size_t size) { __finv_buffer(buffer, size); mb_incoherent(); diff --git a/arch/tile/include/asm/compat.h b/arch/tile/include/asm/compat.h index c3ae570c0a5d..bf95f55b82b0 100644 --- a/arch/tile/include/asm/compat.h +++ b/arch/tile/include/asm/compat.h @@ -215,8 +215,8 @@ struct compat_sigaction; struct compat_siginfo; struct compat_sigaltstack; long compat_sys_execve(const char __user *path, - const compat_uptr_t __user *argv, - const compat_uptr_t __user *envp, struct pt_regs *); + compat_uptr_t __user *argv, + compat_uptr_t __user *envp, struct pt_regs *); long compat_sys_rt_sigaction(int sig, struct compat_sigaction __user *act, struct compat_sigaction __user *oact, size_t sigsetsize); diff --git a/arch/tile/include/asm/dma-mapping.h b/arch/tile/include/asm/dma-mapping.h index 15e1dceecc64..eaa06d175b39 100644 --- a/arch/tile/include/asm/dma-mapping.h +++ b/arch/tile/include/asm/dma-mapping.h @@ -65,7 +65,8 @@ extern void dma_sync_single_range_for_cpu(struct device *, dma_addr_t, extern void dma_sync_single_range_for_device(struct device *, dma_addr_t, unsigned long offset, size_t, enum dma_data_direction); -extern void dma_cache_sync(void *vaddr, size_t, enum dma_data_direction); +extern void dma_cache_sync(struct device *dev, void *vaddr, size_t, + enum dma_data_direction); static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) diff --git a/arch/tile/include/asm/fb.h b/arch/tile/include/asm/fb.h new file mode 100644 index 000000000000..3a4988e8df45 --- /dev/null +++ b/arch/tile/include/asm/fb.h @@ -0,0 +1 @@ +#include <asm-generic/fb.h> diff --git a/arch/tile/include/asm/io.h b/arch/tile/include/asm/io.h index d3cbb9b14cbe..c9ea1652af03 100644 --- a/arch/tile/include/asm/io.h +++ b/arch/tile/include/asm/io.h @@ -52,6 +52,7 @@ extern void iounmap(volatile void __iomem *addr); #endif #define ioremap_nocache(physaddr, size) ioremap(physaddr, size) +#define ioremap_wc(physaddr, size) ioremap(physaddr, size) #define ioremap_writethrough(physaddr, size) ioremap(physaddr, size) #define ioremap_fullcache(physaddr, size) ioremap(physaddr, size) @@ -161,6 +162,15 @@ static inline void _tile_writeq(u64 val, unsigned long addr) #define iowrite32 writel #define iowrite64 writeq +static inline void memset_io(void *dst, int val, size_t len) +{ + int x; + BUG_ON((unsigned long)dst & 0x3); + val = (val & 0xff) * 0x01010101; + for (x = 0; x < len; x += 4) + writel(val, dst + x); +} + static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, size_t len) { @@ -269,6 +279,11 @@ static inline void outsl(unsigned long addr, const void *buffer, int count) ioport_panic(); } +#define ioread16be(addr) be16_to_cpu(ioread16(addr)) +#define ioread32be(addr) be32_to_cpu(ioread32(addr)) +#define iowrite16be(v, addr) iowrite16(be16_to_cpu(v), (addr)) +#define iowrite32be(v, addr) iowrite32(be32_to_cpu(v), (addr)) + #define ioread8_rep(p, dst, count) \ insb((unsigned long) (p), (dst), (count)) #define ioread16_rep(p, dst, count) \ @@ -283,4 +298,7 @@ static inline void outsl(unsigned long addr, const void *buffer, int count) #define iowrite32_rep(p, src, count) \ outsl((unsigned long) (p), (src), (count)) +#define virt_to_bus virt_to_phys +#define bus_to_virt phys_to_virt + #endif /* _ASM_TILE_IO_H */ diff --git a/arch/tile/include/asm/irq.h b/arch/tile/include/asm/irq.h index 572fd3ef1d73..94e9a511de84 100644 --- a/arch/tile/include/asm/irq.h +++ b/arch/tile/include/asm/irq.h @@ -23,6 +23,8 @@ /* IRQ numbers used for linux IPIs. */ #define IRQ_RESCHEDULE 1 +#define irq_canonicalize(irq) (irq) + void ack_bad_irq(unsigned int irq); /* diff --git a/arch/tile/include/asm/mmu_context.h b/arch/tile/include/asm/mmu_context.h index 9bc0d0725c28..15fb24641120 100644 --- a/arch/tile/include/asm/mmu_context.h +++ b/arch/tile/include/asm/mmu_context.h @@ -100,8 +100,8 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, __get_cpu_var(current_asid) = asid; /* Clear cpu from the old mm, and set it in the new one. */ - cpumask_clear_cpu(cpu, &prev->cpu_vm_mask); - cpumask_set_cpu(cpu, &next->cpu_vm_mask); + cpumask_clear_cpu(cpu, mm_cpumask(prev)); + cpumask_set_cpu(cpu, mm_cpumask(next)); /* Re-load page tables */ install_page_table(next->pgd, asid); diff --git a/arch/tile/include/asm/opcode-tile_32.h b/arch/tile/include/asm/opcode-tile_32.h index eda60ecbae3d..03df7b1e77bf 100644 --- a/arch/tile/include/asm/opcode-tile_32.h +++ b/arch/tile/include/asm/opcode-tile_32.h @@ -1502,5 +1502,12 @@ extern int parse_insn_tile(tile_bundle_bits bits, decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]); +/* Given a set of bundle bits and a specific pipe, returns which + * instruction the bundle contains in that pipe. + */ +extern const struct tile_opcode * +find_opcode(tile_bundle_bits bits, tile_pipeline pipe); + + #endif /* opcode_tile_h */ diff --git a/arch/tile/include/asm/opcode-tile_64.h b/arch/tile/include/asm/opcode-tile_64.h index eda60ecbae3d..c0633466cd5c 100644 --- a/arch/tile/include/asm/opcode-tile_64.h +++ b/arch/tile/include/asm/opcode-tile_64.h @@ -5,863 +5,711 @@ #ifndef opcode_tile_h #define opcode_tile_h -typedef unsigned long long tile_bundle_bits; +typedef unsigned long long tilegx_bundle_bits; enum { - TILE_MAX_OPERANDS = 5 /* mm */ + TILEGX_MAX_OPERANDS = 4 /* bfexts */ }; typedef enum { - TILE_OPC_BPT, - TILE_OPC_INFO, - TILE_OPC_INFOL, - TILE_OPC_J, - TILE_OPC_JAL, - TILE_OPC_MOVE, - TILE_OPC_MOVE_SN, - TILE_OPC_MOVEI, - TILE_OPC_MOVEI_SN, - TILE_OPC_MOVELI, - TILE_OPC_MOVELI_SN, - TILE_OPC_MOVELIS, - TILE_OPC_PREFETCH, - TILE_OPC_RAISE, - TILE_OPC_ADD, - TILE_OPC_ADD_SN, - TILE_OPC_ADDB, - TILE_OPC_ADDB_SN, - TILE_OPC_ADDBS_U, - TILE_OPC_ADDBS_U_SN, - TILE_OPC_ADDH, - TILE_OPC_ADDH_SN, - TILE_OPC_ADDHS, - TILE_OPC_ADDHS_SN, - TILE_OPC_ADDI, - TILE_OPC_ADDI_SN, - TILE_OPC_ADDIB, - TILE_OPC_ADDIB_SN, - TILE_OPC_ADDIH, - TILE_OPC_ADDIH_SN, - TILE_OPC_ADDLI, - TILE_OPC_ADDLI_SN, - TILE_OPC_ADDLIS, - TILE_OPC_ADDS, - TILE_OPC_ADDS_SN, - TILE_OPC_ADIFFB_U, - TILE_OPC_ADIFFB_U_SN, - TILE_OPC_ADIFFH, - TILE_OPC_ADIFFH_SN, - TILE_OPC_AND, - TILE_OPC_AND_SN, - TILE_OPC_ANDI, - TILE_OPC_ANDI_SN, - TILE_OPC_AULI, - TILE_OPC_AVGB_U, - TILE_OPC_AVGB_U_SN, - TILE_OPC_AVGH, - TILE_OPC_AVGH_SN, - TILE_OPC_BBNS, - TILE_OPC_BBNS_SN, - TILE_OPC_BBNST, - TILE_OPC_BBNST_SN, - TILE_OPC_BBS, - TILE_OPC_BBS_SN, - TILE_OPC_BBST, - TILE_OPC_BBST_SN, - TILE_OPC_BGEZ, - TILE_OPC_BGEZ_SN, - TILE_OPC_BGEZT, - TILE_OPC_BGEZT_SN, - TILE_OPC_BGZ, - TILE_OPC_BGZ_SN, - TILE_OPC_BGZT, - TILE_OPC_BGZT_SN, - TILE_OPC_BITX, - TILE_OPC_BITX_SN, - TILE_OPC_BLEZ, - TILE_OPC_BLEZ_SN, - TILE_OPC_BLEZT, - TILE_OPC_BLEZT_SN, - TILE_OPC_BLZ, - TILE_OPC_BLZ_SN, - TILE_OPC_BLZT, - TILE_OPC_BLZT_SN, - TILE_OPC_BNZ, - TILE_OPC_BNZ_SN, - TILE_OPC_BNZT, - TILE_OPC_BNZT_SN, - TILE_OPC_BYTEX, - TILE_OPC_BYTEX_SN, - TILE_OPC_BZ, - TILE_OPC_BZ_SN, - TILE_OPC_BZT, - TILE_OPC_BZT_SN, - TILE_OPC_CLZ, - TILE_OPC_CLZ_SN, - TILE_OPC_CRC32_32, - TILE_OPC_CRC32_32_SN, - TILE_OPC_CRC32_8, - TILE_OPC_CRC32_8_SN, - TILE_OPC_CTZ, - TILE_OPC_CTZ_SN, - TILE_OPC_DRAIN, - TILE_OPC_DTLBPR, - TILE_OPC_DWORD_ALIGN, - TILE_OPC_DWORD_ALIGN_SN, - TILE_OPC_FINV, - TILE_OPC_FLUSH, - TILE_OPC_FNOP, - TILE_OPC_ICOH, - TILE_OPC_ILL, - TILE_OPC_INTHB, - TILE_OPC_INTHB_SN, - TILE_OPC_INTHH, - TILE_OPC_INTHH_SN, - TILE_OPC_INTLB, - TILE_OPC_INTLB_SN, - TILE_OPC_INTLH, - TILE_OPC_INTLH_SN, - TILE_OPC_INV, - TILE_OPC_IRET, - TILE_OPC_JALB, - TILE_OPC_JALF, - TILE_OPC_JALR, - TILE_OPC_JALRP, - TILE_OPC_JB, - TILE_OPC_JF, - TILE_OPC_JR, - TILE_OPC_JRP, - TILE_OPC_LB, - TILE_OPC_LB_SN, - TILE_OPC_LB_U, - TILE_OPC_LB_U_SN, - TILE_OPC_LBADD, - TILE_OPC_LBADD_SN, - TILE_OPC_LBADD_U, - TILE_OPC_LBADD_U_SN, - TILE_OPC_LH, - TILE_OPC_LH_SN, - TILE_OPC_LH_U, - TILE_OPC_LH_U_SN, - TILE_OPC_LHADD, - TILE_OPC_LHADD_SN, - TILE_OPC_LHADD_U, - TILE_OPC_LHADD_U_SN, - TILE_OPC_LNK, - TILE_OPC_LNK_SN, - TILE_OPC_LW, - TILE_OPC_LW_SN, - TILE_OPC_LW_NA, - TILE_OPC_LW_NA_SN, - TILE_OPC_LWADD, - TILE_OPC_LWADD_SN, - TILE_OPC_LWADD_NA, - TILE_OPC_LWADD_NA_SN, - TILE_OPC_MAXB_U, - TILE_OPC_MAXB_U_SN, - TILE_OPC_MAXH, - TILE_OPC_MAXH_SN, - TILE_OPC_MAXIB_U, - TILE_OPC_MAXIB_U_SN, - TILE_OPC_MAXIH, - TILE_OPC_MAXIH_SN, - TILE_OPC_MF, - TILE_OPC_MFSPR, - TILE_OPC_MINB_U, - TILE_OPC_MINB_U_SN, - TILE_OPC_MINH, - TILE_OPC_MINH_SN, - TILE_OPC_MINIB_U, - TILE_OPC_MINIB_U_SN, - TILE_OPC_MINIH, - TILE_OPC_MINIH_SN, - TILE_OPC_MM, - TILE_OPC_MNZ, - TILE_OPC_MNZ_SN, - TILE_OPC_MNZB, - TILE_OPC_MNZB_SN, - TILE_OPC_MNZH, - TILE_OPC_MNZH_SN, - TILE_OPC_MTSPR, - TILE_OPC_MULHH_SS, - TILE_OPC_MULHH_SS_SN, - TILE_OPC_MULHH_SU, - TILE_OPC_MULHH_SU_SN, - TILE_OPC_MULHH_UU, - TILE_OPC_MULHH_UU_SN, - TILE_OPC_MULHHA_SS, - TILE_OPC_MULHHA_SS_SN, - TILE_OPC_MULHHA_SU, - TILE_OPC_MULHHA_SU_SN, - TILE_OPC_MULHHA_UU, - TILE_OPC_MULHHA_UU_SN, - TILE_OPC_MULHHSA_UU, - TILE_OPC_MULHHSA_UU_SN, - TILE_OPC_MULHL_SS, - TILE_OPC_MULHL_SS_SN, - TILE_OPC_MULHL_SU, - TILE_OPC_MULHL_SU_SN, - TILE_OPC_MULHL_US, - TILE_OPC_MULHL_US_SN, - TILE_OPC_MULHL_UU, - TILE_OPC_MULHL_UU_SN, - TILE_OPC_MULHLA_SS, - TILE_OPC_MULHLA_SS_SN, - TILE_OPC_MULHLA_SU, - TILE_OPC_MULHLA_SU_SN, - TILE_OPC_MULHLA_US, - TILE_OPC_MULHLA_US_SN, - TILE_OPC_MULHLA_UU, - TILE_OPC_MULHLA_UU_SN, - TILE_OPC_MULHLSA_UU, - TILE_OPC_MULHLSA_UU_SN, - TILE_OPC_MULLL_SS, - TILE_OPC_MULLL_SS_SN, - TILE_OPC_MULLL_SU, - TILE_OPC_MULLL_SU_SN, - TILE_OPC_MULLL_UU, - TILE_OPC_MULLL_UU_SN, - TILE_OPC_MULLLA_SS, - TILE_OPC_MULLLA_SS_SN, - TILE_OPC_MULLLA_SU, - TILE_OPC_MULLLA_SU_SN, - TILE_OPC_MULLLA_UU, - TILE_OPC_MULLLA_UU_SN, - TILE_OPC_MULLLSA_UU, - TILE_OPC_MULLLSA_UU_SN, - TILE_OPC_MVNZ, - TILE_OPC_MVNZ_SN, - TILE_OPC_MVZ, - TILE_OPC_MVZ_SN, - TILE_OPC_MZ, - TILE_OPC_MZ_SN, - TILE_OPC_MZB, - TILE_OPC_MZB_SN, - TILE_OPC_MZH, - TILE_OPC_MZH_SN, - TILE_OPC_NAP, - TILE_OPC_NOP, - TILE_OPC_NOR, - TILE_OPC_NOR_SN, - TILE_OPC_OR, - TILE_OPC_OR_SN, - TILE_OPC_ORI, - TILE_OPC_ORI_SN, - TILE_OPC_PACKBS_U, - TILE_OPC_PACKBS_U_SN, - TILE_OPC_PACKHB, - TILE_OPC_PACKHB_SN, - TILE_OPC_PACKHS, - TILE_OPC_PACKHS_SN, - TILE_OPC_PACKLB, - TILE_OPC_PACKLB_SN, - TILE_OPC_PCNT, - TILE_OPC_PCNT_SN, - TILE_OPC_RL, - TILE_OPC_RL_SN, - TILE_OPC_RLI, - TILE_OPC_RLI_SN, - TILE_OPC_S1A, - TILE_OPC_S1A_SN, - TILE_OPC_S2A, - TILE_OPC_S2A_SN, - TILE_OPC_S3A, - TILE_OPC_S3A_SN, - TILE_OPC_SADAB_U, - TILE_OPC_SADAB_U_SN, - TILE_OPC_SADAH, - TILE_OPC_SADAH_SN, - TILE_OPC_SADAH_U, - TILE_OPC_SADAH_U_SN, - TILE_OPC_SADB_U, - TILE_OPC_SADB_U_SN, - TILE_OPC_SADH, - TILE_OPC_SADH_SN, - TILE_OPC_SADH_U, - TILE_OPC_SADH_U_SN, - TILE_OPC_SB, - TILE_OPC_SBADD, - TILE_OPC_SEQ, - TILE_OPC_SEQ_SN, - TILE_OPC_SEQB, - TILE_OPC_SEQB_SN, - TILE_OPC_SEQH, - TILE_OPC_SEQH_SN, - TILE_OPC_SEQI, - TILE_OPC_SEQI_SN, - TILE_OPC_SEQIB, - TILE_OPC_SEQIB_SN, - TILE_OPC_SEQIH, - TILE_OPC_SEQIH_SN, - TILE_OPC_SH, - TILE_OPC_SHADD, - TILE_OPC_SHL, - TILE_OPC_SHL_SN, - TILE_OPC_SHLB, - TILE_OPC_SHLB_SN, - TILE_OPC_SHLH, - TILE_OPC_SHLH_SN, - TILE_OPC_SHLI, - TILE_OPC_SHLI_SN, - TILE_OPC_SHLIB, - TILE_OPC_SHLIB_SN, - TILE_OPC_SHLIH, - TILE_OPC_SHLIH_SN, - TILE_OPC_SHR, - TILE_OPC_SHR_SN, - TILE_OPC_SHRB, - TILE_OPC_SHRB_SN, - TILE_OPC_SHRH, - TILE_OPC_SHRH_SN, - TILE_OPC_SHRI, - TILE_OPC_SHRI_SN, - TILE_OPC_SHRIB, - TILE_OPC_SHRIB_SN, - TILE_OPC_SHRIH, - TILE_OPC_SHRIH_SN, - TILE_OPC_SLT, - TILE_OPC_SLT_SN, - TILE_OPC_SLT_U, - TILE_OPC_SLT_U_SN, - TILE_OPC_SLTB, - TILE_OPC_SLTB_SN, - TILE_OPC_SLTB_U, - TILE_OPC_SLTB_U_SN, - TILE_OPC_SLTE, - TILE_OPC_SLTE_SN, - TILE_OPC_SLTE_U, - TILE_OPC_SLTE_U_SN, - TILE_OPC_SLTEB, - TILE_OPC_SLTEB_SN, - TILE_OPC_SLTEB_U, - TILE_OPC_SLTEB_U_SN, - TILE_OPC_SLTEH, - TILE_OPC_SLTEH_SN, - TILE_OPC_SLTEH_U, - TILE_OPC_SLTEH_U_SN, - TILE_OPC_SLTH, - TILE_OPC_SLTH_SN, - TILE_OPC_SLTH_U, - TILE_OPC_SLTH_U_SN, - TILE_OPC_SLTI, - TILE_OPC_SLTI_SN, - TILE_OPC_SLTI_U, - TILE_OPC_SLTI_U_SN, - TILE_OPC_SLTIB, - TILE_OPC_SLTIB_SN, - TILE_OPC_SLTIB_U, - TILE_OPC_SLTIB_U_SN, - TILE_OPC_SLTIH, - TILE_OPC_SLTIH_SN, - TILE_OPC_SLTIH_U, - TILE_OPC_SLTIH_U_SN, - TILE_OPC_SNE, - TILE_OPC_SNE_SN, - TILE_OPC_SNEB, - TILE_OPC_SNEB_SN, - TILE_OPC_SNEH, - TILE_OPC_SNEH_SN, - TILE_OPC_SRA, - TILE_OPC_SRA_SN, - TILE_OPC_SRAB, - TILE_OPC_SRAB_SN, - TILE_OPC_SRAH, - TILE_OPC_SRAH_SN, - TILE_OPC_SRAI, - TILE_OPC_SRAI_SN, - TILE_OPC_SRAIB, - TILE_OPC_SRAIB_SN, - TILE_OPC_SRAIH, - TILE_OPC_SRAIH_SN, - TILE_OPC_SUB, - TILE_OPC_SUB_SN, - TILE_OPC_SUBB, - TILE_OPC_SUBB_SN, - TILE_OPC_SUBBS_U, - TILE_OPC_SUBBS_U_SN, - TILE_OPC_SUBH, - TILE_OPC_SUBH_SN, - TILE_OPC_SUBHS, - TILE_OPC_SUBHS_SN, - TILE_OPC_SUBS, - TILE_OPC_SUBS_SN, - TILE_OPC_SW, - TILE_OPC_SWADD, - TILE_OPC_SWINT0, - TILE_OPC_SWINT1, - TILE_OPC_SWINT2, - TILE_OPC_SWINT3, - TILE_OPC_TBLIDXB0, - TILE_OPC_TBLIDXB0_SN, - TILE_OPC_TBLIDXB1, - TILE_OPC_TBLIDXB1_SN, - TILE_OPC_TBLIDXB2, - TILE_OPC_TBLIDXB2_SN, - TILE_OPC_TBLIDXB3, - TILE_OPC_TBLIDXB3_SN, - TILE_OPC_TNS, - TILE_OPC_TNS_SN, - TILE_OPC_WH64, - TILE_OPC_XOR, - TILE_OPC_XOR_SN, - TILE_OPC_XORI, - TILE_OPC_XORI_SN, - TILE_OPC_NONE -} tile_mnemonic; + TILEGX_OPC_BPT, + TILEGX_OPC_INFO, + TILEGX_OPC_INFOL, + TILEGX_OPC_MOVE, + TILEGX_OPC_MOVEI, + TILEGX_OPC_MOVELI, + TILEGX_OPC_PREFETCH, + TILEGX_OPC_PREFETCH_ADD_L1, + TILEGX_OPC_PREFETCH_ADD_L1_FAULT, + TILEGX_OPC_PREFETCH_ADD_L2, + TILEGX_OPC_PREFETCH_ADD_L2_FAULT, + TILEGX_OPC_PREFETCH_ADD_L3, + TILEGX_OPC_PREFETCH_ADD_L3_FAULT, + TILEGX_OPC_PREFETCH_L1, + TILEGX_OPC_PREFETCH_L1_FAULT, + TILEGX_OPC_PREFETCH_L2, + TILEGX_OPC_PREFETCH_L2_FAULT, + TILEGX_OPC_PREFETCH_L3, + TILEGX_OPC_PREFETCH_L3_FAULT, + TILEGX_OPC_RAISE, + TILEGX_OPC_ADD, + TILEGX_OPC_ADDI, + TILEGX_OPC_ADDLI, + TILEGX_OPC_ADDX, + TILEGX_OPC_ADDXI, + TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXSC, + TILEGX_OPC_AND, + TILEGX_OPC_ANDI, + TILEGX_OPC_BEQZ, + TILEGX_OPC_BEQZT, + TILEGX_OPC_BFEXTS, + TILEGX_OPC_BFEXTU, + TILEGX_OPC_BFINS, + TILEGX_OPC_BGEZ, + TILEGX_OPC_BGEZT, + TILEGX_OPC_BGTZ, + TILEGX_OPC_BGTZT, + TILEGX_OPC_BLBC, + TILEGX_OPC_BLBCT, + TILEGX_OPC_BLBS, + TILEGX_OPC_BLBST, + TILEGX_OPC_BLEZ, + TILEGX_OPC_BLEZT, + TILEGX_OPC_BLTZ, + TILEGX_OPC_BLTZT, + TILEGX_OPC_BNEZ, + TILEGX_OPC_BNEZT, + TILEGX_OPC_CLZ, + TILEGX_OPC_CMOVEQZ, + TILEGX_OPC_CMOVNEZ, + TILEGX_OPC_CMPEQ, + TILEGX_OPC_CMPEQI, + TILEGX_OPC_CMPEXCH, + TILEGX_OPC_CMPEXCH4, + TILEGX_OPC_CMPLES, + TILEGX_OPC_CMPLEU, + TILEGX_OPC_CMPLTS, + TILEGX_OPC_CMPLTSI, + TILEGX_OPC_CMPLTU, + TILEGX_OPC_CMPLTUI, + TILEGX_OPC_CMPNE, + TILEGX_OPC_CMUL, + TILEGX_OPC_CMULA, + TILEGX_OPC_CMULAF, + TILEGX_OPC_CMULF, + TILEGX_OPC_CMULFR, + TILEGX_OPC_CMULH, + TILEGX_OPC_CMULHR, + TILEGX_OPC_CRC32_32, + TILEGX_OPC_CRC32_8, + TILEGX_OPC_CTZ, + TILEGX_OPC_DBLALIGN, + TILEGX_OPC_DBLALIGN2, + TILEGX_OPC_DBLALIGN4, + TILEGX_OPC_DBLALIGN6, + TILEGX_OPC_DRAIN, + TILEGX_OPC_DTLBPR, + TILEGX_OPC_EXCH, + TILEGX_OPC_EXCH4, + TILEGX_OPC_FDOUBLE_ADD_FLAGS, + TILEGX_OPC_FDOUBLE_ADDSUB, + TILEGX_OPC_FDOUBLE_MUL_FLAGS, + TILEGX_OPC_FDOUBLE_PACK1, + TILEGX_OPC_FDOUBLE_PACK2, + TILEGX_OPC_FDOUBLE_SUB_FLAGS, + TILEGX_OPC_FDOUBLE_UNPACK_MAX, + TILEGX_OPC_FDOUBLE_UNPACK_MIN, + TILEGX_OPC_FETCHADD, + TILEGX_OPC_FETCHADD4, + TILEGX_OPC_FETCHADDGEZ, + TILEGX_OPC_FETCHADDGEZ4, + TILEGX_OPC_FETCHAND, + TILEGX_OPC_FETCHAND4, + TILEGX_OPC_FETCHOR, + TILEGX_OPC_FETCHOR4, + TILEGX_OPC_FINV, + TILEGX_OPC_FLUSH, + TILEGX_OPC_FLUSHWB, + TILEGX_OPC_FNOP, + TILEGX_OPC_FSINGLE_ADD1, + TILEGX_OPC_FSINGLE_ADDSUB2, + TILEGX_OPC_FSINGLE_MUL1, + TILEGX_OPC_FSINGLE_MUL2, + TILEGX_OPC_FSINGLE_PACK1, + TILEGX_OPC_FSINGLE_PACK2, + TILEGX_OPC_FSINGLE_SUB1, + TILEGX_OPC_ICOH, + TILEGX_OPC_ILL, + TILEGX_OPC_INV, + TILEGX_OPC_IRET, + TILEGX_OPC_J, + TILEGX_OPC_JAL, + TILEGX_OPC_JALR, + TILEGX_OPC_JALRP, + TILEGX_OPC_JR, + TILEGX_OPC_JRP, + TILEGX_OPC_LD, + TILEGX_OPC_LD1S, + TILEGX_OPC_LD1S_ADD, + TILEGX_OPC_LD1U, + TILEGX_OPC_LD1U_ADD, + TILEGX_OPC_LD2S, + TILEGX_OPC_LD2S_ADD, + TILEGX_OPC_LD2U, + TILEGX_OPC_LD2U_ADD, + TILEGX_OPC_LD4S, + TILEGX_OPC_LD4S_ADD, + TILEGX_OPC_LD4U, + TILEGX_OPC_LD4U_ADD, + TILEGX_OPC_LD_ADD, + TILEGX_OPC_LDNA, + TILEGX_OPC_LDNA_ADD, + TILEGX_OPC_LDNT, + TILEGX_OPC_LDNT1S, + TILEGX_OPC_LDNT1S_ADD, + TILEGX_OPC_LDNT1U, + TILEGX_OPC_LDNT1U_ADD, + TILEGX_OPC_LDNT2S, + TILEGX_OPC_LDNT2S_ADD, + TILEGX_OPC_LDNT2U, + TILEGX_OPC_LDNT2U_ADD, + TILEGX_OPC_LDNT4S, + TILEGX_OPC_LDNT4S_ADD, + TILEGX_OPC_LDNT4U, + TILEGX_OPC_LDNT4U_ADD, + TILEGX_OPC_LDNT_ADD, + TILEGX_OPC_LNK, + TILEGX_OPC_MF, + TILEGX_OPC_MFSPR, + TILEGX_OPC_MM, + TILEGX_OPC_MNZ, + TILEGX_OPC_MTSPR, + TILEGX_OPC_MUL_HS_HS, + TILEGX_OPC_MUL_HS_HU, + TILEGX_OPC_MUL_HS_LS, + TILEGX_OPC_MUL_HS_LU, + TILEGX_OPC_MUL_HU_HU, + TILEGX_OPC_MUL_HU_LS, + TILEGX_OPC_MUL_HU_LU, + TILEGX_OPC_MUL_LS_LS, + TILEGX_OPC_MUL_LS_LU, + TILEGX_OPC_MUL_LU_LU, + TILEGX_OPC_MULA_HS_HS, + TILEGX_OPC_MULA_HS_HU, + TILEGX_OPC_MULA_HS_LS, + TILEGX_OPC_MULA_HS_LU, + TILEGX_OPC_MULA_HU_HU, + TILEGX_OPC_MULA_HU_LS, + TILEGX_OPC_MULA_HU_LU, + TILEGX_OPC_MULA_LS_LS, + TILEGX_OPC_MULA_LS_LU, + TILEGX_OPC_MULA_LU_LU, + TILEGX_OPC_MULAX, + TILEGX_OPC_MULX, + TILEGX_OPC_MZ, + TILEGX_OPC_NAP, + TILEGX_OPC_NOP, + TILEGX_OPC_NOR, + TILEGX_OPC_OR, + TILEGX_OPC_ORI, + TILEGX_OPC_PCNT, + TILEGX_OPC_REVBITS, + TILEGX_OPC_REVBYTES, + TILEGX_OPC_ROTL, + TILEGX_OPC_ROTLI, + TILEGX_OPC_SHL, + TILEGX_OPC_SHL16INSLI, + TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADDX, + TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADDX, + TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADDX, + TILEGX_OPC_SHLI, + TILEGX_OPC_SHLX, + TILEGX_OPC_SHLXI, + TILEGX_OPC_SHRS, + TILEGX_OPC_SHRSI, + TILEGX_OPC_SHRU, + TILEGX_OPC_SHRUI, + TILEGX_OPC_SHRUX, + TILEGX_OPC_SHRUXI, + TILEGX_OPC_SHUFFLEBYTES, + TILEGX_OPC_ST, + TILEGX_OPC_ST1, + TILEGX_OPC_ST1_ADD, + TILEGX_OPC_ST2, + TILEGX_OPC_ST2_ADD, + TILEGX_OPC_ST4, + TILEGX_OPC_ST4_ADD, + TILEGX_OPC_ST_ADD, + TILEGX_OPC_STNT, + TILEGX_OPC_STNT1, + TILEGX_OPC_STNT1_ADD, + TILEGX_OPC_STNT2, + TILEGX_OPC_STNT2_ADD, + TILEGX_OPC_STNT4, + TILEGX_OPC_STNT4_ADD, + TILEGX_OPC_STNT_ADD, + TILEGX_OPC_SUB, + TILEGX_OPC_SUBX, + TILEGX_OPC_SUBXSC, + TILEGX_OPC_SWINT0, + TILEGX_OPC_SWINT1, + TILEGX_OPC_SWINT2, + TILEGX_OPC_SWINT3, + TILEGX_OPC_TBLIDXB0, + TILEGX_OPC_TBLIDXB1, + TILEGX_OPC_TBLIDXB2, + TILEGX_OPC_TBLIDXB3, + TILEGX_OPC_V1ADD, + TILEGX_OPC_V1ADDI, + TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADIFFU, + TILEGX_OPC_V1AVGU, + TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPEQI, + TILEGX_OPC_V1CMPLES, + TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTSI, + TILEGX_OPC_V1CMPLTU, + TILEGX_OPC_V1CMPLTUI, + TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1DDOTPU, + TILEGX_OPC_V1DDOTPUA, + TILEGX_OPC_V1DDOTPUS, + TILEGX_OPC_V1DDOTPUSA, + TILEGX_OPC_V1DOTP, + TILEGX_OPC_V1DOTPA, + TILEGX_OPC_V1DOTPU, + TILEGX_OPC_V1DOTPUA, + TILEGX_OPC_V1DOTPUS, + TILEGX_OPC_V1DOTPUSA, + TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_L, + TILEGX_OPC_V1MAXU, + TILEGX_OPC_V1MAXUI, + TILEGX_OPC_V1MINU, + TILEGX_OPC_V1MINUI, + TILEGX_OPC_V1MNZ, + TILEGX_OPC_V1MULTU, + TILEGX_OPC_V1MULU, + TILEGX_OPC_V1MULUS, + TILEGX_OPC_V1MZ, + TILEGX_OPC_V1SADAU, + TILEGX_OPC_V1SADU, + TILEGX_OPC_V1SHL, + TILEGX_OPC_V1SHLI, + TILEGX_OPC_V1SHRS, + TILEGX_OPC_V1SHRSI, + TILEGX_OPC_V1SHRU, + TILEGX_OPC_V1SHRUI, + TILEGX_OPC_V1SUB, + TILEGX_OPC_V1SUBUC, + TILEGX_OPC_V2ADD, + TILEGX_OPC_V2ADDI, + TILEGX_OPC_V2ADDSC, + TILEGX_OPC_V2ADIFFS, + TILEGX_OPC_V2AVGS, + TILEGX_OPC_V2CMPEQ, + TILEGX_OPC_V2CMPEQI, + TILEGX_OPC_V2CMPLES, + TILEGX_OPC_V2CMPLEU, + TILEGX_OPC_V2CMPLTS, + TILEGX_OPC_V2CMPLTSI, + TILEGX_OPC_V2CMPLTU, + TILEGX_OPC_V2CMPLTUI, + TILEGX_OPC_V2CMPNE, + TILEGX_OPC_V2DOTP, + TILEGX_OPC_V2DOTPA, + TILEGX_OPC_V2INT_H, + TILEGX_OPC_V2INT_L, + TILEGX_OPC_V2MAXS, + TILEGX_OPC_V2MAXSI, + TILEGX_OPC_V2MINS, + TILEGX_OPC_V2MINSI, + TILEGX_OPC_V2MNZ, + TILEGX_OPC_V2MULFSC, + TILEGX_OPC_V2MULS, + TILEGX_OPC_V2MULTS, + TILEGX_OPC_V2MZ, + TILEGX_OPC_V2PACKH, + TILEGX_OPC_V2PACKL, + TILEGX_OPC_V2PACKUC, + TILEGX_OPC_V2SADAS, + TILEGX_OPC_V2SADAU, + TILEGX_OPC_V2SADS, + TILEGX_OPC_V2SADU, + TILEGX_OPC_V2SHL, + TILEGX_OPC_V2SHLI, + TILEGX_OPC_V2SHLSC, + TILEGX_OPC_V2SHRS, + TILEGX_OPC_V2SHRSI, + TILEGX_OPC_V2SHRU, + TILEGX_OPC_V2SHRUI, + TILEGX_OPC_V2SUB, + TILEGX_OPC_V2SUBSC, + TILEGX_OPC_V4ADD, + TILEGX_OPC_V4ADDSC, + TILEGX_OPC_V4INT_H, + TILEGX_OPC_V4INT_L, + TILEGX_OPC_V4PACKSC, + TILEGX_OPC_V4SHL, + TILEGX_OPC_V4SHLSC, + TILEGX_OPC_V4SHRS, + TILEGX_OPC_V4SHRU, + TILEGX_OPC_V4SUB, + TILEGX_OPC_V4SUBSC, + TILEGX_OPC_WH64, + TILEGX_OPC_XOR, + TILEGX_OPC_XORI, + TILEGX_OPC_NONE +} tilegx_mnemonic; /* 64-bit pattern for a { bpt ; nop } bundle. */ -#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL +#define TILEGX_BPT_BUNDLE 0x286a44ae51485000ULL -#define TILE_ELF_MACHINE_CODE EM_TILEPRO +#define TILE_ELF_MACHINE_CODE EM_TILE64 -#define TILE_ELF_NAME "elf32-tilepro" +#define TILE_ELF_NAME "elf32-tile64" static __inline unsigned int -get_BrOff_SN(tile_bundle_bits num) +get_BFEnd_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0x3ff); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_BrOff_X1(tile_bundle_bits n) +get_BFOpcodeExtension_X0(tilegx_bundle_bits num) { - return (((unsigned int)(n >> 43)) & 0x00007fff) | - (((unsigned int)(n >> 20)) & 0x00018000); + const unsigned int n = (unsigned int)num; + return (((n >> 24)) & 0xf); } static __inline unsigned int -get_BrType_X1(tile_bundle_bits n) +get_BFStart_X0(tilegx_bundle_bits num) { - return (((unsigned int)(n >> 31)) & 0xf); + const unsigned int n = (unsigned int)num; + return (((n >> 18)) & 0x3f); } static __inline unsigned int -get_Dest_Imm8_X1(tile_bundle_bits n) +get_BrOff_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x0000003f) | - (((unsigned int)(n >> 43)) & 0x000000c0); + (((unsigned int)(n >> 37)) & 0x0001ffc0); } static __inline unsigned int -get_Dest_SN(tile_bundle_bits num) +get_BrType_X1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 2)) & 0x3); + return (((unsigned int)(n >> 54)) & 0x1f); } static __inline unsigned int -get_Dest_X0(tile_bundle_bits num) +get_Dest_Imm8_X1(tilegx_bundle_bits n) +{ + return (((unsigned int)(n >> 31)) & 0x0000003f) | + (((unsigned int)(n >> 43)) & 0x000000c0); +} + +static __inline unsigned int +get_Dest_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 0)) & 0x3f); } static __inline unsigned int -get_Dest_X1(tile_bundle_bits n) +get_Dest_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x3f); } static __inline unsigned int -get_Dest_Y0(tile_bundle_bits num) +get_Dest_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 0)) & 0x3f); } static __inline unsigned int -get_Dest_Y1(tile_bundle_bits n) +get_Dest_Y1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x3f); } static __inline unsigned int -get_Imm16_X0(tile_bundle_bits num) +get_Imm16_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 12)) & 0xffff); } static __inline unsigned int -get_Imm16_X1(tile_bundle_bits n) +get_Imm16_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 43)) & 0xffff); } static __inline unsigned int -get_Imm8_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0xff); -} - -static __inline unsigned int -get_Imm8_X0(tile_bundle_bits num) +get_Imm8OpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0xff); + return (((n >> 20)) & 0xff); } static __inline unsigned int -get_Imm8_X1(tile_bundle_bits n) +get_Imm8OpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0xff); + return (((unsigned int)(n >> 51)) & 0xff); } static __inline unsigned int -get_Imm8_Y0(tile_bundle_bits num) +get_Imm8_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 12)) & 0xff); } static __inline unsigned int -get_Imm8_Y1(tile_bundle_bits n) +get_Imm8_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 43)) & 0xff); } static __inline unsigned int -get_ImmOpcodeExtension_X0(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 20)) & 0x7f); -} - -static __inline unsigned int -get_ImmOpcodeExtension_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 51)) & 0x7f); -} - -static __inline unsigned int -get_ImmRROpcodeExtension_SN(tile_bundle_bits num) +get_Imm8_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 8)) & 0x3); -} - -static __inline unsigned int -get_JOffLong_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 43)) & 0x00007fff) | - (((unsigned int)(n >> 20)) & 0x00018000) | - (((unsigned int)(n >> 14)) & 0x001e0000) | - (((unsigned int)(n >> 16)) & 0x07e00000) | - (((unsigned int)(n >> 31)) & 0x18000000); -} - -static __inline unsigned int -get_JOff_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 43)) & 0x00007fff) | - (((unsigned int)(n >> 20)) & 0x00018000) | - (((unsigned int)(n >> 14)) & 0x001e0000) | - (((unsigned int)(n >> 16)) & 0x07e00000) | - (((unsigned int)(n >> 31)) & 0x08000000); -} - -static __inline unsigned int -get_MF_Imm15_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 37)) & 0x00003fff) | - (((unsigned int)(n >> 44)) & 0x00004000); + return (((n >> 12)) & 0xff); } static __inline unsigned int -get_MMEnd_X0(tile_bundle_bits num) +get_Imm8_Y1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 18)) & 0x1f); + return (((unsigned int)(n >> 43)) & 0xff); } static __inline unsigned int -get_MMEnd_X1(tile_bundle_bits n) +get_JumpOff_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 49)) & 0x1f); + return (((unsigned int)(n >> 31)) & 0x7ffffff); } static __inline unsigned int -get_MMStart_X0(tile_bundle_bits num) +get_JumpOpcodeExtension_X1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 23)) & 0x1f); + return (((unsigned int)(n >> 58)) & 0x1); } static __inline unsigned int -get_MMStart_X1(tile_bundle_bits n) +get_MF_Imm14_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 54)) & 0x1f); + return (((unsigned int)(n >> 37)) & 0x3fff); } static __inline unsigned int -get_MT_Imm15_X1(tile_bundle_bits n) +get_MT_Imm14_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 31)) & 0x0000003f) | - (((unsigned int)(n >> 37)) & 0x00003fc0) | - (((unsigned int)(n >> 44)) & 0x00004000); + (((unsigned int)(n >> 37)) & 0x00003fc0); } static __inline unsigned int -get_Mode(tile_bundle_bits n) +get_Mode(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 63)) & 0x1); + return (((unsigned int)(n >> 62)) & 0x3); } static __inline unsigned int -get_NoRegOpcodeExtension_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0xf); -} - -static __inline unsigned int -get_Opcode_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 10)) & 0x3f); -} - -static __inline unsigned int -get_Opcode_X0(tile_bundle_bits num) +get_Opcode_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 28)) & 0x7); } static __inline unsigned int -get_Opcode_X1(tile_bundle_bits n) +get_Opcode_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 59)) & 0xf); + return (((unsigned int)(n >> 59)) & 0x7); } static __inline unsigned int -get_Opcode_Y0(tile_bundle_bits num) +get_Opcode_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 27)) & 0xf); } static __inline unsigned int -get_Opcode_Y1(tile_bundle_bits n) +get_Opcode_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 59)) & 0xf); + return (((unsigned int)(n >> 58)) & 0xf); } static __inline unsigned int -get_Opcode_Y2(tile_bundle_bits n) +get_Opcode_Y2(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 56)) & 0x7); -} - -static __inline unsigned int -get_RROpcodeExtension_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 4)) & 0xf); + return (((n >> 26)) & 0x00000001) | + (((unsigned int)(n >> 56)) & 0x00000002); } static __inline unsigned int -get_RRROpcodeExtension_X0(tile_bundle_bits num) +get_RRROpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 18)) & 0x1ff); + return (((n >> 18)) & 0x3ff); } static __inline unsigned int -get_RRROpcodeExtension_X1(tile_bundle_bits n) +get_RRROpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 49)) & 0x1ff); + return (((unsigned int)(n >> 49)) & 0x3ff); } static __inline unsigned int -get_RRROpcodeExtension_Y0(tile_bundle_bits num) +get_RRROpcodeExtension_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 18)) & 0x3); } static __inline unsigned int -get_RRROpcodeExtension_Y1(tile_bundle_bits n) +get_RRROpcodeExtension_Y1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 49)) & 0x3); } static __inline unsigned int -get_RouteOpcodeExtension_SN(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0x3ff); -} - -static __inline unsigned int -get_S_X0(tile_bundle_bits num) +get_ShAmt_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 27)) & 0x1); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_S_X1(tile_bundle_bits n) +get_ShAmt_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 58)) & 0x1); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_ShAmt_X0(tile_bundle_bits num) +get_ShAmt_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_ShAmt_X1(tile_bundle_bits n) +get_ShAmt_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x1f); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_ShAmt_Y0(tile_bundle_bits num) +get_ShiftOpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); + return (((n >> 18)) & 0x3ff); } static __inline unsigned int -get_ShAmt_Y1(tile_bundle_bits n) +get_ShiftOpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x1f); + return (((unsigned int)(n >> 49)) & 0x3ff); } static __inline unsigned int -get_SrcA_X0(tile_bundle_bits num) +get_ShiftOpcodeExtension_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 6)) & 0x3f); + return (((n >> 18)) & 0x3); } static __inline unsigned int -get_SrcA_X1(tile_bundle_bits n) +get_ShiftOpcodeExtension_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 37)) & 0x3f); + return (((unsigned int)(n >> 49)) & 0x3); } static __inline unsigned int -get_SrcA_Y0(tile_bundle_bits num) +get_SrcA_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 6)) & 0x3f); } static __inline unsigned int -get_SrcA_Y1(tile_bundle_bits n) +get_SrcA_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 37)) & 0x3f); } static __inline unsigned int -get_SrcA_Y2(tile_bundle_bits n) +get_SrcA_Y0(tilegx_bundle_bits num) { - return (((n >> 26)) & 0x00000001) | - (((unsigned int)(n >> 50)) & 0x0000003e); + const unsigned int n = (unsigned int)num; + return (((n >> 6)) & 0x3f); } static __inline unsigned int -get_SrcBDest_Y2(tile_bundle_bits num) +get_SrcA_Y1(tilegx_bundle_bits n) { - const unsigned int n = (unsigned int)num; - return (((n >> 20)) & 0x3f); + return (((unsigned int)(n >> 37)) & 0x3f); } static __inline unsigned int -get_SrcB_X0(tile_bundle_bits num) +get_SrcA_Y2(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x3f); + return (((n >> 20)) & 0x3f); } static __inline unsigned int -get_SrcB_X1(tile_bundle_bits n) +get_SrcBDest_Y2(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x3f); + return (((unsigned int)(n >> 51)) & 0x3f); } static __inline unsigned int -get_SrcB_Y0(tile_bundle_bits num) +get_SrcB_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_SrcB_Y1(tile_bundle_bits n) +get_SrcB_X1(tilegx_bundle_bits n) { return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_Src_SN(tile_bundle_bits num) +get_SrcB_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 0)) & 0x3); -} - -static __inline unsigned int -get_UnOpcodeExtension_X0(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); -} - -static __inline unsigned int -get_UnOpcodeExtension_X1(tile_bundle_bits n) -{ - return (((unsigned int)(n >> 43)) & 0x1f); -} - -static __inline unsigned int -get_UnOpcodeExtension_Y0(tile_bundle_bits num) -{ - const unsigned int n = (unsigned int)num; - return (((n >> 12)) & 0x1f); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_UnOpcodeExtension_Y1(tile_bundle_bits n) +get_SrcB_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 43)) & 0x1f); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_X0(tile_bundle_bits num) +get_UnaryOpcodeExtension_X0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 17)) & 0x3ff); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_X1(tile_bundle_bits n) +get_UnaryOpcodeExtension_X1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 48)) & 0x3ff); + return (((unsigned int)(n >> 43)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_Y0(tile_bundle_bits num) +get_UnaryOpcodeExtension_Y0(tilegx_bundle_bits num) { const unsigned int n = (unsigned int)num; - return (((n >> 17)) & 0x7); + return (((n >> 12)) & 0x3f); } static __inline unsigned int -get_UnShOpcodeExtension_Y1(tile_bundle_bits n) +get_UnaryOpcodeExtension_Y1(tilegx_bundle_bits n) { - return (((unsigned int)(n >> 48)) & 0x7); + return (((unsigned int)(n >> 43)) & 0x3f); } @@ -874,546 +722,441 @@ sign_extend(int n, int num_bits) -static __inline tile_bundle_bits -create_BrOff_SN(int num) +static __inline tilegx_bundle_bits +create_BFEnd_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3ff) << 0); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_BrOff_X1(int num) +static __inline tilegx_bundle_bits +create_BFOpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00007fff)) << 43) | - (((tile_bundle_bits)(n & 0x00018000)) << 20); + return ((n & 0xf) << 24); } -static __inline tile_bundle_bits -create_BrType_X1(int num) +static __inline tilegx_bundle_bits +create_BFStart_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xf)) << 31); + return ((n & 0x3f) << 18); } -static __inline tile_bundle_bits -create_Dest_Imm8_X1(int num) +static __inline tilegx_bundle_bits +create_BrOff_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x0000003f)) << 31) | - (((tile_bundle_bits)(n & 0x000000c0)) << 43); + return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) | + (((tilegx_bundle_bits)(n & 0x0001ffc0)) << 37); } -static __inline tile_bundle_bits -create_Dest_SN(int num) +static __inline tilegx_bundle_bits +create_BrType_X1(int num) +{ + const unsigned int n = (unsigned int)num; + return (((tilegx_bundle_bits)(n & 0x1f)) << 54); +} + +static __inline tilegx_bundle_bits +create_Dest_Imm8_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3) << 2); + return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) | + (((tilegx_bundle_bits)(n & 0x000000c0)) << 43); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 0); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 31); + return (((tilegx_bundle_bits)(n & 0x3f)) << 31); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 0); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Dest_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 31); + return (((tilegx_bundle_bits)(n & 0x3f)) << 31); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm16_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xffff) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm16_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xffff)) << 43); + return (((tilegx_bundle_bits)(n & 0xffff)) << 43); } -static __inline tile_bundle_bits -create_Imm8_SN(int num) +static __inline tilegx_bundle_bits +create_Imm8OpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0xff) << 0); + return ((n & 0xff) << 20); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits +create_Imm8OpcodeExtension_X1(int num) +{ + const unsigned int n = (unsigned int)num; + return (((tilegx_bundle_bits)(n & 0xff)) << 51); +} + +static __inline tilegx_bundle_bits create_Imm8_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xff) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xff)) << 43); + return (((tilegx_bundle_bits)(n & 0xff)) << 43); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xff) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Imm8_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xff)) << 43); -} - -static __inline tile_bundle_bits -create_ImmOpcodeExtension_X0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x7f) << 20); -} - -static __inline tile_bundle_bits -create_ImmOpcodeExtension_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x7f)) << 51); -} - -static __inline tile_bundle_bits -create_ImmRROpcodeExtension_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3) << 8); -} - -static __inline tile_bundle_bits -create_JOffLong_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00007fff)) << 43) | - (((tile_bundle_bits)(n & 0x00018000)) << 20) | - (((tile_bundle_bits)(n & 0x001e0000)) << 14) | - (((tile_bundle_bits)(n & 0x07e00000)) << 16) | - (((tile_bundle_bits)(n & 0x18000000)) << 31); -} - -static __inline tile_bundle_bits -create_JOff_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00007fff)) << 43) | - (((tile_bundle_bits)(n & 0x00018000)) << 20) | - (((tile_bundle_bits)(n & 0x001e0000)) << 14) | - (((tile_bundle_bits)(n & 0x07e00000)) << 16) | - (((tile_bundle_bits)(n & 0x08000000)) << 31); -} - -static __inline tile_bundle_bits -create_MF_Imm15_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x00003fff)) << 37) | - (((tile_bundle_bits)(n & 0x00004000)) << 44); + return (((tilegx_bundle_bits)(n & 0xff)) << 43); } -static __inline tile_bundle_bits -create_MMEnd_X0(int num) +static __inline tilegx_bundle_bits +create_JumpOff_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 18); + return (((tilegx_bundle_bits)(n & 0x7ffffff)) << 31); } -static __inline tile_bundle_bits -create_MMEnd_X1(int num) +static __inline tilegx_bundle_bits +create_JumpOpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 49); + return (((tilegx_bundle_bits)(n & 0x1)) << 58); } -static __inline tile_bundle_bits -create_MMStart_X0(int num) +static __inline tilegx_bundle_bits +create_MF_Imm14_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 23); + return (((tilegx_bundle_bits)(n & 0x3fff)) << 37); } -static __inline tile_bundle_bits -create_MMStart_X1(int num) +static __inline tilegx_bundle_bits +create_MT_Imm14_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 54); + return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) | + (((tilegx_bundle_bits)(n & 0x00003fc0)) << 37); } -static __inline tile_bundle_bits -create_MT_Imm15_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x0000003f)) << 31) | - (((tile_bundle_bits)(n & 0x00003fc0)) << 37) | - (((tile_bundle_bits)(n & 0x00004000)) << 44); -} - -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Mode(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1)) << 63); + return (((tilegx_bundle_bits)(n & 0x3)) << 62); } -static __inline tile_bundle_bits -create_NoRegOpcodeExtension_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0xf) << 0); -} - -static __inline tile_bundle_bits -create_Opcode_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3f) << 10); -} - -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x7) << 28); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xf)) << 59); + return (((tilegx_bundle_bits)(n & 0x7)) << 59); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0xf) << 27); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0xf)) << 59); + return (((tilegx_bundle_bits)(n & 0xf)) << 58); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_Opcode_Y2(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x7)) << 56); -} - -static __inline tile_bundle_bits -create_RROpcodeExtension_SN(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0xf) << 4); + return ((n & 0x00000001) << 26) | + (((tilegx_bundle_bits)(n & 0x00000002)) << 56); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1ff) << 18); + return ((n & 0x3ff) << 18); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1ff)) << 49); + return (((tilegx_bundle_bits)(n & 0x3ff)) << 49); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3) << 18); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_RRROpcodeExtension_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3)) << 49); + return (((tilegx_bundle_bits)(n & 0x3)) << 49); } -static __inline tile_bundle_bits -create_RouteOpcodeExtension_SN(int num) +static __inline tilegx_bundle_bits +create_ShAmt_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3ff) << 0); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_S_X0(int num) +static __inline tilegx_bundle_bits +create_ShAmt_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1) << 27); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_S_X1(int num) +static __inline tilegx_bundle_bits +create_ShAmt_Y0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1)) << 58); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_ShAmt_X0(int num) +static __inline tilegx_bundle_bits +create_ShAmt_Y1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_ShAmt_X1(int num) +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); + return ((n & 0x3ff) << 18); } -static __inline tile_bundle_bits -create_ShAmt_Y0(int num) +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); + return (((tilegx_bundle_bits)(n & 0x3ff)) << 49); } -static __inline tile_bundle_bits -create_ShAmt_Y1(int num) +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_Y0(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); + return ((n & 0x3) << 18); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits +create_ShiftOpcodeExtension_Y1(int num) +{ + const unsigned int n = (unsigned int)num; + return (((tilegx_bundle_bits)(n & 0x3)) << 49); +} + +static __inline tilegx_bundle_bits create_SrcA_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 6); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 37); + return (((tilegx_bundle_bits)(n & 0x3f)) << 37); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 6); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 37); + return (((tilegx_bundle_bits)(n & 0x3f)) << 37); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcA_Y2(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x00000001) << 26) | - (((tile_bundle_bits)(n & 0x0000003e)) << 50); + return ((n & 0x3f) << 20); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcBDest_Y2(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3f) << 20); + return (((tilegx_bundle_bits)(n & 0x3f)) << 51); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_X0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 43); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_Y0(int num) { const unsigned int n = (unsigned int)num; return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits +static __inline tilegx_bundle_bits create_SrcB_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3f)) << 43); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_Src_SN(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_X0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x3) << 0); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_X0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_X1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_Y0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x1f) << 12); -} - -static __inline tile_bundle_bits -create_UnOpcodeExtension_Y1(int num) -{ - const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x1f)) << 43); -} - -static __inline tile_bundle_bits -create_UnShOpcodeExtension_X0(int num) -{ - const unsigned int n = (unsigned int)num; - return ((n & 0x3ff) << 17); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_UnShOpcodeExtension_X1(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_X1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x3ff)) << 48); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } -static __inline tile_bundle_bits -create_UnShOpcodeExtension_Y0(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_Y0(int num) { const unsigned int n = (unsigned int)num; - return ((n & 0x7) << 17); + return ((n & 0x3f) << 12); } -static __inline tile_bundle_bits -create_UnShOpcodeExtension_Y1(int num) +static __inline tilegx_bundle_bits +create_UnaryOpcodeExtension_Y1(int num) { const unsigned int n = (unsigned int)num; - return (((tile_bundle_bits)(n & 0x7)) << 48); + return (((tilegx_bundle_bits)(n & 0x3f)) << 43); } - typedef enum { - TILE_PIPELINE_X0, - TILE_PIPELINE_X1, - TILE_PIPELINE_Y0, - TILE_PIPELINE_Y1, - TILE_PIPELINE_Y2, -} tile_pipeline; + TILEGX_PIPELINE_X0, + TILEGX_PIPELINE_X1, + TILEGX_PIPELINE_Y0, + TILEGX_PIPELINE_Y1, + TILEGX_PIPELINE_Y2, +} tilegx_pipeline; -#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1) +#define tilegx_is_x_pipeline(p) ((int)(p) <= (int)TILEGX_PIPELINE_X1) typedef enum { - TILE_OP_TYPE_REGISTER, - TILE_OP_TYPE_IMMEDIATE, - TILE_OP_TYPE_ADDRESS, - TILE_OP_TYPE_SPR -} tile_operand_type; + TILEGX_OP_TYPE_REGISTER, + TILEGX_OP_TYPE_IMMEDIATE, + TILEGX_OP_TYPE_ADDRESS, + TILEGX_OP_TYPE_SPR +} tilegx_operand_type; -/* This is the bit that determines if a bundle is in the Y encoding. */ -#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63) +/* These are the bits that determine if a bundle is in the X encoding. */ +#define TILEGX_BUNDLE_MODE_MASK ((tilegx_bundle_bits)3 << 62) enum { /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */ - TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3, + TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE = 3, /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */ - TILE_NUM_PIPELINE_ENCODINGS = 5, + TILEGX_NUM_PIPELINE_ENCODINGS = 5, - /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */ - TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3, + /* Log base 2 of TILEGX_BUNDLE_SIZE_IN_BYTES. */ + TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES = 3, /* Instructions take this many bytes. */ - TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES, + TILEGX_BUNDLE_SIZE_IN_BYTES = 1 << TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES, - /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */ - TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3, + /* Log base 2 of TILEGX_BUNDLE_ALIGNMENT_IN_BYTES. */ + TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3, /* Bundles should be aligned modulo this number of bytes. */ - TILE_BUNDLE_ALIGNMENT_IN_BYTES = - (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES), - - /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */ - TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1, - - /* Static network instructions take this many bytes. */ - TILE_SN_INSTRUCTION_SIZE_IN_BYTES = - (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES), + TILEGX_BUNDLE_ALIGNMENT_IN_BYTES = + (1 << TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES), /* Number of registers (some are magic, such as network I/O). */ - TILE_NUM_REGISTERS = 64, - - /* Number of static network registers. */ - TILE_NUM_SN_REGISTERS = 4 + TILEGX_NUM_REGISTERS = 64, }; -struct tile_operand +struct tilegx_operand { /* Is this operand a register, immediate or address? */ - tile_operand_type type; + tilegx_operand_type type; /* The default relocation type for this operand. */ signed int default_reloc : 16; @@ -1437,27 +1180,27 @@ struct tile_operand unsigned int rightshift : 2; /* Return the bits for this operand to be ORed into an existing bundle. */ - tile_bundle_bits (*insert) (int op); + tilegx_bundle_bits (*insert) (int op); /* Extract this operand and return it. */ - unsigned int (*extract) (tile_bundle_bits bundle); + unsigned int (*extract) (tilegx_bundle_bits bundle); }; -extern const struct tile_operand tile_operands[]; +extern const struct tilegx_operand tilegx_operands[]; /* One finite-state machine per pipe for rapid instruction decoding. */ extern const unsigned short * const -tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS]; +tilegx_bundle_decoder_fsms[TILEGX_NUM_PIPELINE_ENCODINGS]; -struct tile_opcode +struct tilegx_opcode { /* The opcode mnemonic, e.g. "add" */ const char *name; /* The enum value for this mnemonic. */ - tile_mnemonic mnemonic; + tilegx_mnemonic mnemonic; /* A bit mask of which of the five pipes this instruction is compatible with: @@ -1478,29 +1221,28 @@ struct tile_opcode unsigned char can_bundle; /* The description of the operands. Each of these is an - * index into the tile_operands[] table. */ - unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS]; + * index into the tilegx_operands[] table. */ + unsigned char operands[TILEGX_NUM_PIPELINE_ENCODINGS][TILEGX_MAX_OPERANDS]; }; -extern const struct tile_opcode tile_opcodes[]; - +extern const struct tilegx_opcode tilegx_opcodes[]; /* Used for non-textual disassembly into structs. */ -struct tile_decoded_instruction +struct tilegx_decoded_instruction { - const struct tile_opcode *opcode; - const struct tile_operand *operands[TILE_MAX_OPERANDS]; - int operand_values[TILE_MAX_OPERANDS]; + const struct tilegx_opcode *opcode; + const struct tilegx_operand *operands[TILEGX_MAX_OPERANDS]; + long long operand_values[TILEGX_MAX_OPERANDS]; }; /* Disassemble a bundle into a struct for machine processing. */ -extern int parse_insn_tile(tile_bundle_bits bits, - unsigned int pc, - struct tile_decoded_instruction - decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]); +extern int parse_insn_tilegx(tilegx_bundle_bits bits, + unsigned long long pc, + struct tilegx_decoded_instruction + decoded[TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE]); -#endif /* opcode_tile_h */ +#endif /* opcode_tilegx_h */ diff --git a/arch/tile/include/asm/opcode_constants_64.h b/arch/tile/include/asm/opcode_constants_64.h index 227d033b180c..710192869476 100644 --- a/arch/tile/include/asm/opcode_constants_64.h +++ b/arch/tile/include/asm/opcode_constants_64.h @@ -1,5 +1,5 @@ /* - * Copyright 2010 Tilera Corporation. All Rights Reserved. + * Copyright 2011 Tilera Corporation. All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -19,462 +19,591 @@ #define _TILE_OPCODE_CONSTANTS_H enum { - ADDBS_U_SPECIAL_0_OPCODE_X0 = 98, - ADDBS_U_SPECIAL_0_OPCODE_X1 = 68, - ADDB_SPECIAL_0_OPCODE_X0 = 1, - ADDB_SPECIAL_0_OPCODE_X1 = 1, - ADDHS_SPECIAL_0_OPCODE_X0 = 99, - ADDHS_SPECIAL_0_OPCODE_X1 = 69, - ADDH_SPECIAL_0_OPCODE_X0 = 2, - ADDH_SPECIAL_0_OPCODE_X1 = 2, - ADDIB_IMM_0_OPCODE_X0 = 1, - ADDIB_IMM_0_OPCODE_X1 = 1, - ADDIH_IMM_0_OPCODE_X0 = 2, - ADDIH_IMM_0_OPCODE_X1 = 2, - ADDI_IMM_0_OPCODE_X0 = 3, - ADDI_IMM_0_OPCODE_X1 = 3, - ADDI_IMM_1_OPCODE_SN = 1, - ADDI_OPCODE_Y0 = 9, - ADDI_OPCODE_Y1 = 7, - ADDLIS_OPCODE_X0 = 1, - ADDLIS_OPCODE_X1 = 2, - ADDLI_OPCODE_X0 = 2, - ADDLI_OPCODE_X1 = 3, - ADDS_SPECIAL_0_OPCODE_X0 = 96, - ADDS_SPECIAL_0_OPCODE_X1 = 66, - ADD_SPECIAL_0_OPCODE_X0 = 3, - ADD_SPECIAL_0_OPCODE_X1 = 3, - ADD_SPECIAL_0_OPCODE_Y0 = 0, - ADD_SPECIAL_0_OPCODE_Y1 = 0, - ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4, - ADIFFH_SPECIAL_0_OPCODE_X0 = 5, - ANDI_IMM_0_OPCODE_X0 = 1, - ANDI_IMM_0_OPCODE_X1 = 4, - ANDI_OPCODE_Y0 = 10, - ANDI_OPCODE_Y1 = 8, - AND_SPECIAL_0_OPCODE_X0 = 6, - AND_SPECIAL_0_OPCODE_X1 = 4, - AND_SPECIAL_2_OPCODE_Y0 = 0, - AND_SPECIAL_2_OPCODE_Y1 = 0, - AULI_OPCODE_X0 = 3, - AULI_OPCODE_X1 = 4, - AVGB_U_SPECIAL_0_OPCODE_X0 = 7, - AVGH_SPECIAL_0_OPCODE_X0 = 8, - BBNST_BRANCH_OPCODE_X1 = 15, - BBNS_BRANCH_OPCODE_X1 = 14, - BBNS_OPCODE_SN = 63, - BBST_BRANCH_OPCODE_X1 = 13, - BBS_BRANCH_OPCODE_X1 = 12, - BBS_OPCODE_SN = 62, - BGEZT_BRANCH_OPCODE_X1 = 7, - BGEZ_BRANCH_OPCODE_X1 = 6, - BGEZ_OPCODE_SN = 61, - BGZT_BRANCH_OPCODE_X1 = 5, - BGZ_BRANCH_OPCODE_X1 = 4, - BGZ_OPCODE_SN = 58, - BITX_UN_0_SHUN_0_OPCODE_X0 = 1, - BITX_UN_0_SHUN_0_OPCODE_Y0 = 1, - BLEZT_BRANCH_OPCODE_X1 = 11, - BLEZ_BRANCH_OPCODE_X1 = 10, - BLEZ_OPCODE_SN = 59, - BLZT_BRANCH_OPCODE_X1 = 9, - BLZ_BRANCH_OPCODE_X1 = 8, - BLZ_OPCODE_SN = 60, - BNZT_BRANCH_OPCODE_X1 = 3, - BNZ_BRANCH_OPCODE_X1 = 2, - BNZ_OPCODE_SN = 57, - BPT_NOREG_RR_IMM_0_OPCODE_SN = 1, - BRANCH_OPCODE_X1 = 5, - BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2, - BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2, - BZT_BRANCH_OPCODE_X1 = 1, - BZ_BRANCH_OPCODE_X1 = 0, - BZ_OPCODE_SN = 56, - CLZ_UN_0_SHUN_0_OPCODE_X0 = 3, - CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3, - CRC32_32_SPECIAL_0_OPCODE_X0 = 9, - CRC32_8_SPECIAL_0_OPCODE_X0 = 10, - CTZ_UN_0_SHUN_0_OPCODE_X0 = 4, - CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4, - DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1, - DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2, - DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95, - FINV_UN_0_SHUN_0_OPCODE_X1 = 3, - FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4, - FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3, - FNOP_UN_0_SHUN_0_OPCODE_X0 = 5, - FNOP_UN_0_SHUN_0_OPCODE_X1 = 5, - FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5, - FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1, - HALT_NOREG_RR_IMM_0_OPCODE_SN = 0, - ICOH_UN_0_SHUN_0_OPCODE_X1 = 6, - ILL_UN_0_SHUN_0_OPCODE_X1 = 7, - ILL_UN_0_SHUN_0_OPCODE_Y1 = 2, - IMM_0_OPCODE_SN = 0, - IMM_0_OPCODE_X0 = 4, - IMM_0_OPCODE_X1 = 6, - IMM_1_OPCODE_SN = 1, - IMM_OPCODE_0_X0 = 5, - INTHB_SPECIAL_0_OPCODE_X0 = 11, - INTHB_SPECIAL_0_OPCODE_X1 = 5, - INTHH_SPECIAL_0_OPCODE_X0 = 12, - INTHH_SPECIAL_0_OPCODE_X1 = 6, - INTLB_SPECIAL_0_OPCODE_X0 = 13, - INTLB_SPECIAL_0_OPCODE_X1 = 7, - INTLH_SPECIAL_0_OPCODE_X0 = 14, - INTLH_SPECIAL_0_OPCODE_X1 = 8, - INV_UN_0_SHUN_0_OPCODE_X1 = 8, - IRET_UN_0_SHUN_0_OPCODE_X1 = 9, - JALB_OPCODE_X1 = 13, - JALF_OPCODE_X1 = 12, - JALRP_SPECIAL_0_OPCODE_X1 = 9, - JALRR_IMM_1_OPCODE_SN = 3, - JALR_RR_IMM_0_OPCODE_SN = 5, - JALR_SPECIAL_0_OPCODE_X1 = 10, - JB_OPCODE_X1 = 11, - JF_OPCODE_X1 = 10, - JRP_SPECIAL_0_OPCODE_X1 = 11, - JRR_IMM_1_OPCODE_SN = 2, - JR_RR_IMM_0_OPCODE_SN = 4, - JR_SPECIAL_0_OPCODE_X1 = 12, - LBADD_IMM_0_OPCODE_X1 = 22, - LBADD_U_IMM_0_OPCODE_X1 = 23, - LB_OPCODE_Y2 = 0, - LB_UN_0_SHUN_0_OPCODE_X1 = 10, - LB_U_OPCODE_Y2 = 1, - LB_U_UN_0_SHUN_0_OPCODE_X1 = 11, - LHADD_IMM_0_OPCODE_X1 = 24, - LHADD_U_IMM_0_OPCODE_X1 = 25, - LH_OPCODE_Y2 = 2, - LH_UN_0_SHUN_0_OPCODE_X1 = 12, - LH_U_OPCODE_Y2 = 3, - LH_U_UN_0_SHUN_0_OPCODE_X1 = 13, - LNK_SPECIAL_0_OPCODE_X1 = 13, - LWADD_IMM_0_OPCODE_X1 = 26, - LWADD_NA_IMM_0_OPCODE_X1 = 27, - LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24, - LW_OPCODE_Y2 = 4, - LW_UN_0_SHUN_0_OPCODE_X1 = 14, - MAXB_U_SPECIAL_0_OPCODE_X0 = 15, - MAXB_U_SPECIAL_0_OPCODE_X1 = 14, - MAXH_SPECIAL_0_OPCODE_X0 = 16, - MAXH_SPECIAL_0_OPCODE_X1 = 15, - MAXIB_U_IMM_0_OPCODE_X0 = 4, - MAXIB_U_IMM_0_OPCODE_X1 = 5, - MAXIH_IMM_0_OPCODE_X0 = 5, - MAXIH_IMM_0_OPCODE_X1 = 6, - MFSPR_IMM_0_OPCODE_X1 = 7, - MF_UN_0_SHUN_0_OPCODE_X1 = 15, - MINB_U_SPECIAL_0_OPCODE_X0 = 17, - MINB_U_SPECIAL_0_OPCODE_X1 = 16, - MINH_SPECIAL_0_OPCODE_X0 = 18, - MINH_SPECIAL_0_OPCODE_X1 = 17, - MINIB_U_IMM_0_OPCODE_X0 = 6, - MINIB_U_IMM_0_OPCODE_X1 = 8, - MINIH_IMM_0_OPCODE_X0 = 7, - MINIH_IMM_0_OPCODE_X1 = 9, - MM_OPCODE_X0 = 6, - MM_OPCODE_X1 = 7, - MNZB_SPECIAL_0_OPCODE_X0 = 19, - MNZB_SPECIAL_0_OPCODE_X1 = 18, - MNZH_SPECIAL_0_OPCODE_X0 = 20, - MNZH_SPECIAL_0_OPCODE_X1 = 19, - MNZ_SPECIAL_0_OPCODE_X0 = 21, - MNZ_SPECIAL_0_OPCODE_X1 = 20, - MNZ_SPECIAL_1_OPCODE_Y0 = 0, - MNZ_SPECIAL_1_OPCODE_Y1 = 1, - MOVEI_IMM_1_OPCODE_SN = 0, - MOVE_RR_IMM_0_OPCODE_SN = 8, - MTSPR_IMM_0_OPCODE_X1 = 10, - MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22, - MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0, - MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23, - MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24, - MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1, - MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25, - MULHH_SS_SPECIAL_0_OPCODE_X0 = 26, - MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0, - MULHH_SU_SPECIAL_0_OPCODE_X0 = 27, - MULHH_UU_SPECIAL_0_OPCODE_X0 = 28, - MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1, - MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29, - MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30, - MULHLA_US_SPECIAL_0_OPCODE_X0 = 31, - MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32, - MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33, - MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0, - MULHL_SS_SPECIAL_0_OPCODE_X0 = 34, - MULHL_SU_SPECIAL_0_OPCODE_X0 = 35, - MULHL_US_SPECIAL_0_OPCODE_X0 = 36, - MULHL_UU_SPECIAL_0_OPCODE_X0 = 37, - MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38, - MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2, - MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39, - MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40, - MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3, - MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41, - MULLL_SS_SPECIAL_0_OPCODE_X0 = 42, - MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2, - MULLL_SU_SPECIAL_0_OPCODE_X0 = 43, - MULLL_UU_SPECIAL_0_OPCODE_X0 = 44, - MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3, - MVNZ_SPECIAL_0_OPCODE_X0 = 45, - MVNZ_SPECIAL_1_OPCODE_Y0 = 1, - MVZ_SPECIAL_0_OPCODE_X0 = 46, - MVZ_SPECIAL_1_OPCODE_Y0 = 2, - MZB_SPECIAL_0_OPCODE_X0 = 47, - MZB_SPECIAL_0_OPCODE_X1 = 21, - MZH_SPECIAL_0_OPCODE_X0 = 48, - MZH_SPECIAL_0_OPCODE_X1 = 22, - MZ_SPECIAL_0_OPCODE_X0 = 49, - MZ_SPECIAL_0_OPCODE_X1 = 23, - MZ_SPECIAL_1_OPCODE_Y0 = 3, - MZ_SPECIAL_1_OPCODE_Y1 = 2, - NAP_UN_0_SHUN_0_OPCODE_X1 = 16, - NOP_NOREG_RR_IMM_0_OPCODE_SN = 2, - NOP_UN_0_SHUN_0_OPCODE_X0 = 6, - NOP_UN_0_SHUN_0_OPCODE_X1 = 17, - NOP_UN_0_SHUN_0_OPCODE_Y0 = 6, - NOP_UN_0_SHUN_0_OPCODE_Y1 = 3, - NOREG_RR_IMM_0_OPCODE_SN = 0, - NOR_SPECIAL_0_OPCODE_X0 = 50, - NOR_SPECIAL_0_OPCODE_X1 = 24, - NOR_SPECIAL_2_OPCODE_Y0 = 1, - NOR_SPECIAL_2_OPCODE_Y1 = 1, - ORI_IMM_0_OPCODE_X0 = 8, - ORI_IMM_0_OPCODE_X1 = 11, - ORI_OPCODE_Y0 = 11, - ORI_OPCODE_Y1 = 9, - OR_SPECIAL_0_OPCODE_X0 = 51, - OR_SPECIAL_0_OPCODE_X1 = 25, - OR_SPECIAL_2_OPCODE_Y0 = 2, - OR_SPECIAL_2_OPCODE_Y1 = 2, - PACKBS_U_SPECIAL_0_OPCODE_X0 = 103, - PACKBS_U_SPECIAL_0_OPCODE_X1 = 73, - PACKHB_SPECIAL_0_OPCODE_X0 = 52, - PACKHB_SPECIAL_0_OPCODE_X1 = 26, - PACKHS_SPECIAL_0_OPCODE_X0 = 102, - PACKHS_SPECIAL_0_OPCODE_X1 = 72, - PACKLB_SPECIAL_0_OPCODE_X0 = 53, - PACKLB_SPECIAL_0_OPCODE_X1 = 27, - PCNT_UN_0_SHUN_0_OPCODE_X0 = 7, - PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7, - RLI_SHUN_0_OPCODE_X0 = 1, - RLI_SHUN_0_OPCODE_X1 = 1, - RLI_SHUN_0_OPCODE_Y0 = 1, - RLI_SHUN_0_OPCODE_Y1 = 1, - RL_SPECIAL_0_OPCODE_X0 = 54, - RL_SPECIAL_0_OPCODE_X1 = 28, - RL_SPECIAL_3_OPCODE_Y0 = 0, - RL_SPECIAL_3_OPCODE_Y1 = 0, - RR_IMM_0_OPCODE_SN = 0, - S1A_SPECIAL_0_OPCODE_X0 = 55, - S1A_SPECIAL_0_OPCODE_X1 = 29, - S1A_SPECIAL_0_OPCODE_Y0 = 1, - S1A_SPECIAL_0_OPCODE_Y1 = 1, - S2A_SPECIAL_0_OPCODE_X0 = 56, - S2A_SPECIAL_0_OPCODE_X1 = 30, - S2A_SPECIAL_0_OPCODE_Y0 = 2, - S2A_SPECIAL_0_OPCODE_Y1 = 2, - S3A_SPECIAL_0_OPCODE_X0 = 57, - S3A_SPECIAL_0_OPCODE_X1 = 31, - S3A_SPECIAL_5_OPCODE_Y0 = 1, - S3A_SPECIAL_5_OPCODE_Y1 = 1, - SADAB_U_SPECIAL_0_OPCODE_X0 = 58, - SADAH_SPECIAL_0_OPCODE_X0 = 59, - SADAH_U_SPECIAL_0_OPCODE_X0 = 60, - SADB_U_SPECIAL_0_OPCODE_X0 = 61, - SADH_SPECIAL_0_OPCODE_X0 = 62, - SADH_U_SPECIAL_0_OPCODE_X0 = 63, - SBADD_IMM_0_OPCODE_X1 = 28, - SB_OPCODE_Y2 = 5, - SB_SPECIAL_0_OPCODE_X1 = 32, - SEQB_SPECIAL_0_OPCODE_X0 = 64, - SEQB_SPECIAL_0_OPCODE_X1 = 33, - SEQH_SPECIAL_0_OPCODE_X0 = 65, - SEQH_SPECIAL_0_OPCODE_X1 = 34, - SEQIB_IMM_0_OPCODE_X0 = 9, - SEQIB_IMM_0_OPCODE_X1 = 12, - SEQIH_IMM_0_OPCODE_X0 = 10, - SEQIH_IMM_0_OPCODE_X1 = 13, - SEQI_IMM_0_OPCODE_X0 = 11, - SEQI_IMM_0_OPCODE_X1 = 14, - SEQI_OPCODE_Y0 = 12, - SEQI_OPCODE_Y1 = 10, - SEQ_SPECIAL_0_OPCODE_X0 = 66, - SEQ_SPECIAL_0_OPCODE_X1 = 35, - SEQ_SPECIAL_5_OPCODE_Y0 = 2, - SEQ_SPECIAL_5_OPCODE_Y1 = 2, - SHADD_IMM_0_OPCODE_X1 = 29, - SHL8II_IMM_0_OPCODE_SN = 3, - SHLB_SPECIAL_0_OPCODE_X0 = 67, - SHLB_SPECIAL_0_OPCODE_X1 = 36, - SHLH_SPECIAL_0_OPCODE_X0 = 68, - SHLH_SPECIAL_0_OPCODE_X1 = 37, - SHLIB_SHUN_0_OPCODE_X0 = 2, - SHLIB_SHUN_0_OPCODE_X1 = 2, - SHLIH_SHUN_0_OPCODE_X0 = 3, - SHLIH_SHUN_0_OPCODE_X1 = 3, - SHLI_SHUN_0_OPCODE_X0 = 4, - SHLI_SHUN_0_OPCODE_X1 = 4, - SHLI_SHUN_0_OPCODE_Y0 = 2, - SHLI_SHUN_0_OPCODE_Y1 = 2, - SHL_SPECIAL_0_OPCODE_X0 = 69, - SHL_SPECIAL_0_OPCODE_X1 = 38, - SHL_SPECIAL_3_OPCODE_Y0 = 1, - SHL_SPECIAL_3_OPCODE_Y1 = 1, - SHR1_RR_IMM_0_OPCODE_SN = 9, - SHRB_SPECIAL_0_OPCODE_X0 = 70, - SHRB_SPECIAL_0_OPCODE_X1 = 39, - SHRH_SPECIAL_0_OPCODE_X0 = 71, - SHRH_SPECIAL_0_OPCODE_X1 = 40, - SHRIB_SHUN_0_OPCODE_X0 = 5, - SHRIB_SHUN_0_OPCODE_X1 = 5, - SHRIH_SHUN_0_OPCODE_X0 = 6, - SHRIH_SHUN_0_OPCODE_X1 = 6, - SHRI_SHUN_0_OPCODE_X0 = 7, - SHRI_SHUN_0_OPCODE_X1 = 7, - SHRI_SHUN_0_OPCODE_Y0 = 3, - SHRI_SHUN_0_OPCODE_Y1 = 3, - SHR_SPECIAL_0_OPCODE_X0 = 72, - SHR_SPECIAL_0_OPCODE_X1 = 41, - SHR_SPECIAL_3_OPCODE_Y0 = 2, - SHR_SPECIAL_3_OPCODE_Y1 = 2, - SHUN_0_OPCODE_X0 = 7, - SHUN_0_OPCODE_X1 = 8, - SHUN_0_OPCODE_Y0 = 13, - SHUN_0_OPCODE_Y1 = 11, - SH_OPCODE_Y2 = 6, - SH_SPECIAL_0_OPCODE_X1 = 42, - SLTB_SPECIAL_0_OPCODE_X0 = 73, - SLTB_SPECIAL_0_OPCODE_X1 = 43, - SLTB_U_SPECIAL_0_OPCODE_X0 = 74, - SLTB_U_SPECIAL_0_OPCODE_X1 = 44, - SLTEB_SPECIAL_0_OPCODE_X0 = 75, - SLTEB_SPECIAL_0_OPCODE_X1 = 45, - SLTEB_U_SPECIAL_0_OPCODE_X0 = 76, - SLTEB_U_SPECIAL_0_OPCODE_X1 = 46, - SLTEH_SPECIAL_0_OPCODE_X0 = 77, - SLTEH_SPECIAL_0_OPCODE_X1 = 47, - SLTEH_U_SPECIAL_0_OPCODE_X0 = 78, - SLTEH_U_SPECIAL_0_OPCODE_X1 = 48, - SLTE_SPECIAL_0_OPCODE_X0 = 79, - SLTE_SPECIAL_0_OPCODE_X1 = 49, - SLTE_SPECIAL_4_OPCODE_Y0 = 0, - SLTE_SPECIAL_4_OPCODE_Y1 = 0, - SLTE_U_SPECIAL_0_OPCODE_X0 = 80, - SLTE_U_SPECIAL_0_OPCODE_X1 = 50, - SLTE_U_SPECIAL_4_OPCODE_Y0 = 1, - SLTE_U_SPECIAL_4_OPCODE_Y1 = 1, - SLTH_SPECIAL_0_OPCODE_X0 = 81, - SLTH_SPECIAL_0_OPCODE_X1 = 51, - SLTH_U_SPECIAL_0_OPCODE_X0 = 82, - SLTH_U_SPECIAL_0_OPCODE_X1 = 52, - SLTIB_IMM_0_OPCODE_X0 = 12, - SLTIB_IMM_0_OPCODE_X1 = 15, - SLTIB_U_IMM_0_OPCODE_X0 = 13, - SLTIB_U_IMM_0_OPCODE_X1 = 16, - SLTIH_IMM_0_OPCODE_X0 = 14, - SLTIH_IMM_0_OPCODE_X1 = 17, - SLTIH_U_IMM_0_OPCODE_X0 = 15, - SLTIH_U_IMM_0_OPCODE_X1 = 18, - SLTI_IMM_0_OPCODE_X0 = 16, - SLTI_IMM_0_OPCODE_X1 = 19, - SLTI_OPCODE_Y0 = 14, - SLTI_OPCODE_Y1 = 12, - SLTI_U_IMM_0_OPCODE_X0 = 17, - SLTI_U_IMM_0_OPCODE_X1 = 20, - SLTI_U_OPCODE_Y0 = 15, - SLTI_U_OPCODE_Y1 = 13, - SLT_SPECIAL_0_OPCODE_X0 = 83, - SLT_SPECIAL_0_OPCODE_X1 = 53, - SLT_SPECIAL_4_OPCODE_Y0 = 2, - SLT_SPECIAL_4_OPCODE_Y1 = 2, - SLT_U_SPECIAL_0_OPCODE_X0 = 84, - SLT_U_SPECIAL_0_OPCODE_X1 = 54, - SLT_U_SPECIAL_4_OPCODE_Y0 = 3, - SLT_U_SPECIAL_4_OPCODE_Y1 = 3, - SNEB_SPECIAL_0_OPCODE_X0 = 85, - SNEB_SPECIAL_0_OPCODE_X1 = 55, - SNEH_SPECIAL_0_OPCODE_X0 = 86, - SNEH_SPECIAL_0_OPCODE_X1 = 56, - SNE_SPECIAL_0_OPCODE_X0 = 87, - SNE_SPECIAL_0_OPCODE_X1 = 57, - SNE_SPECIAL_5_OPCODE_Y0 = 3, - SNE_SPECIAL_5_OPCODE_Y1 = 3, - SPECIAL_0_OPCODE_X0 = 0, - SPECIAL_0_OPCODE_X1 = 1, - SPECIAL_0_OPCODE_Y0 = 1, - SPECIAL_0_OPCODE_Y1 = 1, - SPECIAL_1_OPCODE_Y0 = 2, - SPECIAL_1_OPCODE_Y1 = 2, - SPECIAL_2_OPCODE_Y0 = 3, - SPECIAL_2_OPCODE_Y1 = 3, - SPECIAL_3_OPCODE_Y0 = 4, - SPECIAL_3_OPCODE_Y1 = 4, - SPECIAL_4_OPCODE_Y0 = 5, - SPECIAL_4_OPCODE_Y1 = 5, - SPECIAL_5_OPCODE_Y0 = 6, - SPECIAL_5_OPCODE_Y1 = 6, - SPECIAL_6_OPCODE_Y0 = 7, - SPECIAL_7_OPCODE_Y0 = 8, - SRAB_SPECIAL_0_OPCODE_X0 = 88, - SRAB_SPECIAL_0_OPCODE_X1 = 58, - SRAH_SPECIAL_0_OPCODE_X0 = 89, - SRAH_SPECIAL_0_OPCODE_X1 = 59, - SRAIB_SHUN_0_OPCODE_X0 = 8, - SRAIB_SHUN_0_OPCODE_X1 = 8, - SRAIH_SHUN_0_OPCODE_X0 = 9, - SRAIH_SHUN_0_OPCODE_X1 = 9, - SRAI_SHUN_0_OPCODE_X0 = 10, - SRAI_SHUN_0_OPCODE_X1 = 10, - SRAI_SHUN_0_OPCODE_Y0 = 4, - SRAI_SHUN_0_OPCODE_Y1 = 4, - SRA_SPECIAL_0_OPCODE_X0 = 90, - SRA_SPECIAL_0_OPCODE_X1 = 60, - SRA_SPECIAL_3_OPCODE_Y0 = 3, - SRA_SPECIAL_3_OPCODE_Y1 = 3, - SUBBS_U_SPECIAL_0_OPCODE_X0 = 100, - SUBBS_U_SPECIAL_0_OPCODE_X1 = 70, - SUBB_SPECIAL_0_OPCODE_X0 = 91, - SUBB_SPECIAL_0_OPCODE_X1 = 61, - SUBHS_SPECIAL_0_OPCODE_X0 = 101, - SUBHS_SPECIAL_0_OPCODE_X1 = 71, - SUBH_SPECIAL_0_OPCODE_X0 = 92, - SUBH_SPECIAL_0_OPCODE_X1 = 62, - SUBS_SPECIAL_0_OPCODE_X0 = 97, - SUBS_SPECIAL_0_OPCODE_X1 = 67, - SUB_SPECIAL_0_OPCODE_X0 = 93, - SUB_SPECIAL_0_OPCODE_X1 = 63, - SUB_SPECIAL_0_OPCODE_Y0 = 3, - SUB_SPECIAL_0_OPCODE_Y1 = 3, - SWADD_IMM_0_OPCODE_X1 = 30, - SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18, - SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19, - SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20, - SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21, - SW_OPCODE_Y2 = 7, - SW_SPECIAL_0_OPCODE_X1 = 64, - TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8, - TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8, - TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9, - TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9, - TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10, - TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10, - TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11, - TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11, - TNS_UN_0_SHUN_0_OPCODE_X1 = 22, - UN_0_SHUN_0_OPCODE_X0 = 11, - UN_0_SHUN_0_OPCODE_X1 = 11, - UN_0_SHUN_0_OPCODE_Y0 = 5, - UN_0_SHUN_0_OPCODE_Y1 = 5, - WH64_UN_0_SHUN_0_OPCODE_X1 = 23, - XORI_IMM_0_OPCODE_X0 = 2, - XORI_IMM_0_OPCODE_X1 = 21, - XOR_SPECIAL_0_OPCODE_X0 = 94, - XOR_SPECIAL_0_OPCODE_X1 = 65, - XOR_SPECIAL_2_OPCODE_Y0 = 3, - XOR_SPECIAL_2_OPCODE_Y1 = 3 + ADDI_IMM8_OPCODE_X0 = 1, + ADDI_IMM8_OPCODE_X1 = 1, + ADDI_OPCODE_Y0 = 0, + ADDI_OPCODE_Y1 = 1, + ADDLI_OPCODE_X0 = 1, + ADDLI_OPCODE_X1 = 0, + ADDXI_IMM8_OPCODE_X0 = 2, + ADDXI_IMM8_OPCODE_X1 = 2, + ADDXI_OPCODE_Y0 = 1, + ADDXI_OPCODE_Y1 = 2, + ADDXLI_OPCODE_X0 = 2, + ADDXLI_OPCODE_X1 = 1, + ADDXSC_RRR_0_OPCODE_X0 = 1, + ADDXSC_RRR_0_OPCODE_X1 = 1, + ADDX_RRR_0_OPCODE_X0 = 2, + ADDX_RRR_0_OPCODE_X1 = 2, + ADDX_RRR_0_OPCODE_Y0 = 0, + ADDX_SPECIAL_0_OPCODE_Y1 = 0, + ADD_RRR_0_OPCODE_X0 = 3, + ADD_RRR_0_OPCODE_X1 = 3, + ADD_RRR_0_OPCODE_Y0 = 1, + ADD_SPECIAL_0_OPCODE_Y1 = 1, + ANDI_IMM8_OPCODE_X0 = 3, + ANDI_IMM8_OPCODE_X1 = 3, + ANDI_OPCODE_Y0 = 2, + ANDI_OPCODE_Y1 = 3, + AND_RRR_0_OPCODE_X0 = 4, + AND_RRR_0_OPCODE_X1 = 4, + AND_RRR_5_OPCODE_Y0 = 0, + AND_RRR_5_OPCODE_Y1 = 0, + BEQZT_BRANCH_OPCODE_X1 = 16, + BEQZ_BRANCH_OPCODE_X1 = 17, + BFEXTS_BF_OPCODE_X0 = 4, + BFEXTU_BF_OPCODE_X0 = 5, + BFINS_BF_OPCODE_X0 = 6, + BF_OPCODE_X0 = 3, + BGEZT_BRANCH_OPCODE_X1 = 18, + BGEZ_BRANCH_OPCODE_X1 = 19, + BGTZT_BRANCH_OPCODE_X1 = 20, + BGTZ_BRANCH_OPCODE_X1 = 21, + BLBCT_BRANCH_OPCODE_X1 = 22, + BLBC_BRANCH_OPCODE_X1 = 23, + BLBST_BRANCH_OPCODE_X1 = 24, + BLBS_BRANCH_OPCODE_X1 = 25, + BLEZT_BRANCH_OPCODE_X1 = 26, + BLEZ_BRANCH_OPCODE_X1 = 27, + BLTZT_BRANCH_OPCODE_X1 = 28, + BLTZ_BRANCH_OPCODE_X1 = 29, + BNEZT_BRANCH_OPCODE_X1 = 30, + BNEZ_BRANCH_OPCODE_X1 = 31, + BRANCH_OPCODE_X1 = 2, + CMOVEQZ_RRR_0_OPCODE_X0 = 5, + CMOVEQZ_RRR_4_OPCODE_Y0 = 0, + CMOVNEZ_RRR_0_OPCODE_X0 = 6, + CMOVNEZ_RRR_4_OPCODE_Y0 = 1, + CMPEQI_IMM8_OPCODE_X0 = 4, + CMPEQI_IMM8_OPCODE_X1 = 4, + CMPEQI_OPCODE_Y0 = 3, + CMPEQI_OPCODE_Y1 = 4, + CMPEQ_RRR_0_OPCODE_X0 = 7, + CMPEQ_RRR_0_OPCODE_X1 = 5, + CMPEQ_RRR_3_OPCODE_Y0 = 0, + CMPEQ_RRR_3_OPCODE_Y1 = 2, + CMPEXCH4_RRR_0_OPCODE_X1 = 6, + CMPEXCH_RRR_0_OPCODE_X1 = 7, + CMPLES_RRR_0_OPCODE_X0 = 8, + CMPLES_RRR_0_OPCODE_X1 = 8, + CMPLES_RRR_2_OPCODE_Y0 = 0, + CMPLES_RRR_2_OPCODE_Y1 = 0, + CMPLEU_RRR_0_OPCODE_X0 = 9, + CMPLEU_RRR_0_OPCODE_X1 = 9, + CMPLEU_RRR_2_OPCODE_Y0 = 1, + CMPLEU_RRR_2_OPCODE_Y1 = 1, + CMPLTSI_IMM8_OPCODE_X0 = 5, + CMPLTSI_IMM8_OPCODE_X1 = 5, + CMPLTSI_OPCODE_Y0 = 4, + CMPLTSI_OPCODE_Y1 = 5, + CMPLTS_RRR_0_OPCODE_X0 = 10, + CMPLTS_RRR_0_OPCODE_X1 = 10, + CMPLTS_RRR_2_OPCODE_Y0 = 2, + CMPLTS_RRR_2_OPCODE_Y1 = 2, + CMPLTUI_IMM8_OPCODE_X0 = 6, + CMPLTUI_IMM8_OPCODE_X1 = 6, + CMPLTU_RRR_0_OPCODE_X0 = 11, + CMPLTU_RRR_0_OPCODE_X1 = 11, + CMPLTU_RRR_2_OPCODE_Y0 = 3, + CMPLTU_RRR_2_OPCODE_Y1 = 3, + CMPNE_RRR_0_OPCODE_X0 = 12, + CMPNE_RRR_0_OPCODE_X1 = 12, + CMPNE_RRR_3_OPCODE_Y0 = 1, + CMPNE_RRR_3_OPCODE_Y1 = 3, + CMULAF_RRR_0_OPCODE_X0 = 13, + CMULA_RRR_0_OPCODE_X0 = 14, + CMULFR_RRR_0_OPCODE_X0 = 15, + CMULF_RRR_0_OPCODE_X0 = 16, + CMULHR_RRR_0_OPCODE_X0 = 17, + CMULH_RRR_0_OPCODE_X0 = 18, + CMUL_RRR_0_OPCODE_X0 = 19, + CNTLZ_UNARY_OPCODE_X0 = 1, + CNTLZ_UNARY_OPCODE_Y0 = 1, + CNTTZ_UNARY_OPCODE_X0 = 2, + CNTTZ_UNARY_OPCODE_Y0 = 2, + CRC32_32_RRR_0_OPCODE_X0 = 20, + CRC32_8_RRR_0_OPCODE_X0 = 21, + DBLALIGN2_RRR_0_OPCODE_X0 = 22, + DBLALIGN2_RRR_0_OPCODE_X1 = 13, + DBLALIGN4_RRR_0_OPCODE_X0 = 23, + DBLALIGN4_RRR_0_OPCODE_X1 = 14, + DBLALIGN6_RRR_0_OPCODE_X0 = 24, + DBLALIGN6_RRR_0_OPCODE_X1 = 15, + DBLALIGN_RRR_0_OPCODE_X0 = 25, + DRAIN_UNARY_OPCODE_X1 = 1, + DTLBPR_UNARY_OPCODE_X1 = 2, + EXCH4_RRR_0_OPCODE_X1 = 16, + EXCH_RRR_0_OPCODE_X1 = 17, + FDOUBLE_ADDSUB_RRR_0_OPCODE_X0 = 26, + FDOUBLE_ADD_FLAGS_RRR_0_OPCODE_X0 = 27, + FDOUBLE_MUL_FLAGS_RRR_0_OPCODE_X0 = 28, + FDOUBLE_PACK1_RRR_0_OPCODE_X0 = 29, + FDOUBLE_PACK2_RRR_0_OPCODE_X0 = 30, + FDOUBLE_SUB_FLAGS_RRR_0_OPCODE_X0 = 31, + FDOUBLE_UNPACK_MAX_RRR_0_OPCODE_X0 = 32, + FDOUBLE_UNPACK_MIN_RRR_0_OPCODE_X0 = 33, + FETCHADD4_RRR_0_OPCODE_X1 = 18, + FETCHADDGEZ4_RRR_0_OPCODE_X1 = 19, + FETCHADDGEZ_RRR_0_OPCODE_X1 = 20, + FETCHADD_RRR_0_OPCODE_X1 = 21, + FETCHAND4_RRR_0_OPCODE_X1 = 22, + FETCHAND_RRR_0_OPCODE_X1 = 23, + FETCHOR4_RRR_0_OPCODE_X1 = 24, + FETCHOR_RRR_0_OPCODE_X1 = 25, + FINV_UNARY_OPCODE_X1 = 3, + FLUSHWB_UNARY_OPCODE_X1 = 4, + FLUSH_UNARY_OPCODE_X1 = 5, + FNOP_UNARY_OPCODE_X0 = 3, + FNOP_UNARY_OPCODE_X1 = 6, + FNOP_UNARY_OPCODE_Y0 = 3, + FNOP_UNARY_OPCODE_Y1 = 8, + FSINGLE_ADD1_RRR_0_OPCODE_X0 = 34, + FSINGLE_ADDSUB2_RRR_0_OPCODE_X0 = 35, + FSINGLE_MUL1_RRR_0_OPCODE_X0 = 36, + FSINGLE_MUL2_RRR_0_OPCODE_X0 = 37, + FSINGLE_PACK1_UNARY_OPCODE_X0 = 4, + FSINGLE_PACK1_UNARY_OPCODE_Y0 = 4, + FSINGLE_PACK2_RRR_0_OPCODE_X0 = 38, + FSINGLE_SUB1_RRR_0_OPCODE_X0 = 39, + ICOH_UNARY_OPCODE_X1 = 7, + ILL_UNARY_OPCODE_X1 = 8, + ILL_UNARY_OPCODE_Y1 = 9, + IMM8_OPCODE_X0 = 4, + IMM8_OPCODE_X1 = 3, + INV_UNARY_OPCODE_X1 = 9, + IRET_UNARY_OPCODE_X1 = 10, + JALRP_UNARY_OPCODE_X1 = 11, + JALRP_UNARY_OPCODE_Y1 = 10, + JALR_UNARY_OPCODE_X1 = 12, + JALR_UNARY_OPCODE_Y1 = 11, + JAL_JUMP_OPCODE_X1 = 0, + JRP_UNARY_OPCODE_X1 = 13, + JRP_UNARY_OPCODE_Y1 = 12, + JR_UNARY_OPCODE_X1 = 14, + JR_UNARY_OPCODE_Y1 = 13, + JUMP_OPCODE_X1 = 4, + J_JUMP_OPCODE_X1 = 1, + LD1S_ADD_IMM8_OPCODE_X1 = 7, + LD1S_OPCODE_Y2 = 0, + LD1S_UNARY_OPCODE_X1 = 15, + LD1U_ADD_IMM8_OPCODE_X1 = 8, + LD1U_OPCODE_Y2 = 1, + LD1U_UNARY_OPCODE_X1 = 16, + LD2S_ADD_IMM8_OPCODE_X1 = 9, + LD2S_OPCODE_Y2 = 2, + LD2S_UNARY_OPCODE_X1 = 17, + LD2U_ADD_IMM8_OPCODE_X1 = 10, + LD2U_OPCODE_Y2 = 3, + LD2U_UNARY_OPCODE_X1 = 18, + LD4S_ADD_IMM8_OPCODE_X1 = 11, + LD4S_OPCODE_Y2 = 1, + LD4S_UNARY_OPCODE_X1 = 19, + LD4U_ADD_IMM8_OPCODE_X1 = 12, + LD4U_OPCODE_Y2 = 2, + LD4U_UNARY_OPCODE_X1 = 20, + LDNA_UNARY_OPCODE_X1 = 21, + LDNT1S_ADD_IMM8_OPCODE_X1 = 13, + LDNT1S_UNARY_OPCODE_X1 = 22, + LDNT1U_ADD_IMM8_OPCODE_X1 = 14, + LDNT1U_UNARY_OPCODE_X1 = 23, + LDNT2S_ADD_IMM8_OPCODE_X1 = 15, + LDNT2S_UNARY_OPCODE_X1 = 24, + LDNT2U_ADD_IMM8_OPCODE_X1 = 16, + LDNT2U_UNARY_OPCODE_X1 = 25, + LDNT4S_ADD_IMM8_OPCODE_X1 = 17, + LDNT4S_UNARY_OPCODE_X1 = 26, + LDNT4U_ADD_IMM8_OPCODE_X1 = 18, + LDNT4U_UNARY_OPCODE_X1 = 27, + LDNT_ADD_IMM8_OPCODE_X1 = 19, + LDNT_UNARY_OPCODE_X1 = 28, + LD_ADD_IMM8_OPCODE_X1 = 20, + LD_OPCODE_Y2 = 3, + LD_UNARY_OPCODE_X1 = 29, + LNK_UNARY_OPCODE_X1 = 30, + LNK_UNARY_OPCODE_Y1 = 14, + LWNA_ADD_IMM8_OPCODE_X1 = 21, + MFSPR_IMM8_OPCODE_X1 = 22, + MF_UNARY_OPCODE_X1 = 31, + MM_BF_OPCODE_X0 = 7, + MNZ_RRR_0_OPCODE_X0 = 40, + MNZ_RRR_0_OPCODE_X1 = 26, + MNZ_RRR_4_OPCODE_Y0 = 2, + MNZ_RRR_4_OPCODE_Y1 = 2, + MODE_OPCODE_YA2 = 1, + MODE_OPCODE_YB2 = 2, + MODE_OPCODE_YC2 = 3, + MTSPR_IMM8_OPCODE_X1 = 23, + MULAX_RRR_0_OPCODE_X0 = 41, + MULAX_RRR_3_OPCODE_Y0 = 2, + MULA_HS_HS_RRR_0_OPCODE_X0 = 42, + MULA_HS_HS_RRR_9_OPCODE_Y0 = 0, + MULA_HS_HU_RRR_0_OPCODE_X0 = 43, + MULA_HS_LS_RRR_0_OPCODE_X0 = 44, + MULA_HS_LU_RRR_0_OPCODE_X0 = 45, + MULA_HU_HU_RRR_0_OPCODE_X0 = 46, + MULA_HU_HU_RRR_9_OPCODE_Y0 = 1, + MULA_HU_LS_RRR_0_OPCODE_X0 = 47, + MULA_HU_LU_RRR_0_OPCODE_X0 = 48, + MULA_LS_LS_RRR_0_OPCODE_X0 = 49, + MULA_LS_LS_RRR_9_OPCODE_Y0 = 2, + MULA_LS_LU_RRR_0_OPCODE_X0 = 50, + MULA_LU_LU_RRR_0_OPCODE_X0 = 51, + MULA_LU_LU_RRR_9_OPCODE_Y0 = 3, + MULX_RRR_0_OPCODE_X0 = 52, + MULX_RRR_3_OPCODE_Y0 = 3, + MUL_HS_HS_RRR_0_OPCODE_X0 = 53, + MUL_HS_HS_RRR_8_OPCODE_Y0 = 0, + MUL_HS_HU_RRR_0_OPCODE_X0 = 54, + MUL_HS_LS_RRR_0_OPCODE_X0 = 55, + MUL_HS_LU_RRR_0_OPCODE_X0 = 56, + MUL_HU_HU_RRR_0_OPCODE_X0 = 57, + MUL_HU_HU_RRR_8_OPCODE_Y0 = 1, + MUL_HU_LS_RRR_0_OPCODE_X0 = 58, + MUL_HU_LU_RRR_0_OPCODE_X0 = 59, + MUL_LS_LS_RRR_0_OPCODE_X0 = 60, + MUL_LS_LS_RRR_8_OPCODE_Y0 = 2, + MUL_LS_LU_RRR_0_OPCODE_X0 = 61, + MUL_LU_LU_RRR_0_OPCODE_X0 = 62, + MUL_LU_LU_RRR_8_OPCODE_Y0 = 3, + MZ_RRR_0_OPCODE_X0 = 63, + MZ_RRR_0_OPCODE_X1 = 27, + MZ_RRR_4_OPCODE_Y0 = 3, + MZ_RRR_4_OPCODE_Y1 = 3, + NAP_UNARY_OPCODE_X1 = 32, + NOP_UNARY_OPCODE_X0 = 5, + NOP_UNARY_OPCODE_X1 = 33, + NOP_UNARY_OPCODE_Y0 = 5, + NOP_UNARY_OPCODE_Y1 = 15, + NOR_RRR_0_OPCODE_X0 = 64, + NOR_RRR_0_OPCODE_X1 = 28, + NOR_RRR_5_OPCODE_Y0 = 1, + NOR_RRR_5_OPCODE_Y1 = 1, + ORI_IMM8_OPCODE_X0 = 7, + ORI_IMM8_OPCODE_X1 = 24, + OR_RRR_0_OPCODE_X0 = 65, + OR_RRR_0_OPCODE_X1 = 29, + OR_RRR_5_OPCODE_Y0 = 2, + OR_RRR_5_OPCODE_Y1 = 2, + PCNT_UNARY_OPCODE_X0 = 6, + PCNT_UNARY_OPCODE_Y0 = 6, + REVBITS_UNARY_OPCODE_X0 = 7, + REVBITS_UNARY_OPCODE_Y0 = 7, + REVBYTES_UNARY_OPCODE_X0 = 8, + REVBYTES_UNARY_OPCODE_Y0 = 8, + ROTLI_SHIFT_OPCODE_X0 = 1, + ROTLI_SHIFT_OPCODE_X1 = 1, + ROTLI_SHIFT_OPCODE_Y0 = 0, + ROTLI_SHIFT_OPCODE_Y1 = 0, + ROTL_RRR_0_OPCODE_X0 = 66, + ROTL_RRR_0_OPCODE_X1 = 30, + ROTL_RRR_6_OPCODE_Y0 = 0, + ROTL_RRR_6_OPCODE_Y1 = 0, + RRR_0_OPCODE_X0 = 5, + RRR_0_OPCODE_X1 = 5, + RRR_0_OPCODE_Y0 = 5, + RRR_0_OPCODE_Y1 = 6, + RRR_1_OPCODE_Y0 = 6, + RRR_1_OPCODE_Y1 = 7, + RRR_2_OPCODE_Y0 = 7, + RRR_2_OPCODE_Y1 = 8, + RRR_3_OPCODE_Y0 = 8, + RRR_3_OPCODE_Y1 = 9, + RRR_4_OPCODE_Y0 = 9, + RRR_4_OPCODE_Y1 = 10, + RRR_5_OPCODE_Y0 = 10, + RRR_5_OPCODE_Y1 = 11, + RRR_6_OPCODE_Y0 = 11, + RRR_6_OPCODE_Y1 = 12, + RRR_7_OPCODE_Y0 = 12, + RRR_7_OPCODE_Y1 = 13, + RRR_8_OPCODE_Y0 = 13, + RRR_9_OPCODE_Y0 = 14, + SHIFT_OPCODE_X0 = 6, + SHIFT_OPCODE_X1 = 6, + SHIFT_OPCODE_Y0 = 15, + SHIFT_OPCODE_Y1 = 14, + SHL16INSLI_OPCODE_X0 = 7, + SHL16INSLI_OPCODE_X1 = 7, + SHL1ADDX_RRR_0_OPCODE_X0 = 67, + SHL1ADDX_RRR_0_OPCODE_X1 = 31, + SHL1ADDX_RRR_7_OPCODE_Y0 = 1, + SHL1ADDX_RRR_7_OPCODE_Y1 = 1, + SHL1ADD_RRR_0_OPCODE_X0 = 68, + SHL1ADD_RRR_0_OPCODE_X1 = 32, + SHL1ADD_RRR_1_OPCODE_Y0 = 0, + SHL1ADD_RRR_1_OPCODE_Y1 = 0, + SHL2ADDX_RRR_0_OPCODE_X0 = 69, + SHL2ADDX_RRR_0_OPCODE_X1 = 33, + SHL2ADDX_RRR_7_OPCODE_Y0 = 2, + SHL2ADDX_RRR_7_OPCODE_Y1 = 2, + SHL2ADD_RRR_0_OPCODE_X0 = 70, + SHL2ADD_RRR_0_OPCODE_X1 = 34, + SHL2ADD_RRR_1_OPCODE_Y0 = 1, + SHL2ADD_RRR_1_OPCODE_Y1 = 1, + SHL3ADDX_RRR_0_OPCODE_X0 = 71, + SHL3ADDX_RRR_0_OPCODE_X1 = 35, + SHL3ADDX_RRR_7_OPCODE_Y0 = 3, + SHL3ADDX_RRR_7_OPCODE_Y1 = 3, + SHL3ADD_RRR_0_OPCODE_X0 = 72, + SHL3ADD_RRR_0_OPCODE_X1 = 36, + SHL3ADD_RRR_1_OPCODE_Y0 = 2, + SHL3ADD_RRR_1_OPCODE_Y1 = 2, + SHLI_SHIFT_OPCODE_X0 = 2, + SHLI_SHIFT_OPCODE_X1 = 2, + SHLI_SHIFT_OPCODE_Y0 = 1, + SHLI_SHIFT_OPCODE_Y1 = 1, + SHLXI_SHIFT_OPCODE_X0 = 3, + SHLXI_SHIFT_OPCODE_X1 = 3, + SHLX_RRR_0_OPCODE_X0 = 73, + SHLX_RRR_0_OPCODE_X1 = 37, + SHL_RRR_0_OPCODE_X0 = 74, + SHL_RRR_0_OPCODE_X1 = 38, + SHL_RRR_6_OPCODE_Y0 = 1, + SHL_RRR_6_OPCODE_Y1 = 1, + SHRSI_SHIFT_OPCODE_X0 = 4, + SHRSI_SHIFT_OPCODE_X1 = 4, + SHRSI_SHIFT_OPCODE_Y0 = 2, + SHRSI_SHIFT_OPCODE_Y1 = 2, + SHRS_RRR_0_OPCODE_X0 = 75, + SHRS_RRR_0_OPCODE_X1 = 39, + SHRS_RRR_6_OPCODE_Y0 = 2, + SHRS_RRR_6_OPCODE_Y1 = 2, + SHRUI_SHIFT_OPCODE_X0 = 5, + SHRUI_SHIFT_OPCODE_X1 = 5, + SHRUI_SHIFT_OPCODE_Y0 = 3, + SHRUI_SHIFT_OPCODE_Y1 = 3, + SHRUXI_SHIFT_OPCODE_X0 = 6, + SHRUXI_SHIFT_OPCODE_X1 = 6, + SHRUX_RRR_0_OPCODE_X0 = 76, + SHRUX_RRR_0_OPCODE_X1 = 40, + SHRU_RRR_0_OPCODE_X0 = 77, + SHRU_RRR_0_OPCODE_X1 = 41, + SHRU_RRR_6_OPCODE_Y0 = 3, + SHRU_RRR_6_OPCODE_Y1 = 3, + SHUFFLEBYTES_RRR_0_OPCODE_X0 = 78, + ST1_ADD_IMM8_OPCODE_X1 = 25, + ST1_OPCODE_Y2 = 0, + ST1_RRR_0_OPCODE_X1 = 42, + ST2_ADD_IMM8_OPCODE_X1 = 26, + ST2_OPCODE_Y2 = 1, + ST2_RRR_0_OPCODE_X1 = 43, + ST4_ADD_IMM8_OPCODE_X1 = 27, + ST4_OPCODE_Y2 = 2, + ST4_RRR_0_OPCODE_X1 = 44, + STNT1_ADD_IMM8_OPCODE_X1 = 28, + STNT1_RRR_0_OPCODE_X1 = 45, + STNT2_ADD_IMM8_OPCODE_X1 = 29, + STNT2_RRR_0_OPCODE_X1 = 46, + STNT4_ADD_IMM8_OPCODE_X1 = 30, + STNT4_RRR_0_OPCODE_X1 = 47, + STNT_ADD_IMM8_OPCODE_X1 = 31, + STNT_RRR_0_OPCODE_X1 = 48, + ST_ADD_IMM8_OPCODE_X1 = 32, + ST_OPCODE_Y2 = 3, + ST_RRR_0_OPCODE_X1 = 49, + SUBXSC_RRR_0_OPCODE_X0 = 79, + SUBXSC_RRR_0_OPCODE_X1 = 50, + SUBX_RRR_0_OPCODE_X0 = 80, + SUBX_RRR_0_OPCODE_X1 = 51, + SUBX_RRR_0_OPCODE_Y0 = 2, + SUBX_RRR_0_OPCODE_Y1 = 2, + SUB_RRR_0_OPCODE_X0 = 81, + SUB_RRR_0_OPCODE_X1 = 52, + SUB_RRR_0_OPCODE_Y0 = 3, + SUB_RRR_0_OPCODE_Y1 = 3, + SWINT0_UNARY_OPCODE_X1 = 34, + SWINT1_UNARY_OPCODE_X1 = 35, + SWINT2_UNARY_OPCODE_X1 = 36, + SWINT3_UNARY_OPCODE_X1 = 37, + TBLIDXB0_UNARY_OPCODE_X0 = 9, + TBLIDXB0_UNARY_OPCODE_Y0 = 9, + TBLIDXB1_UNARY_OPCODE_X0 = 10, + TBLIDXB1_UNARY_OPCODE_Y0 = 10, + TBLIDXB2_UNARY_OPCODE_X0 = 11, + TBLIDXB2_UNARY_OPCODE_Y0 = 11, + TBLIDXB3_UNARY_OPCODE_X0 = 12, + TBLIDXB3_UNARY_OPCODE_Y0 = 12, + UNARY_RRR_0_OPCODE_X0 = 82, + UNARY_RRR_0_OPCODE_X1 = 53, + UNARY_RRR_1_OPCODE_Y0 = 3, + UNARY_RRR_1_OPCODE_Y1 = 3, + V1ADDI_IMM8_OPCODE_X0 = 8, + V1ADDI_IMM8_OPCODE_X1 = 33, + V1ADDUC_RRR_0_OPCODE_X0 = 83, + V1ADDUC_RRR_0_OPCODE_X1 = 54, + V1ADD_RRR_0_OPCODE_X0 = 84, + V1ADD_RRR_0_OPCODE_X1 = 55, + V1ADIFFU_RRR_0_OPCODE_X0 = 85, + V1AVGU_RRR_0_OPCODE_X0 = 86, + V1CMPEQI_IMM8_OPCODE_X0 = 9, + V1CMPEQI_IMM8_OPCODE_X1 = 34, + V1CMPEQ_RRR_0_OPCODE_X0 = 87, + V1CMPEQ_RRR_0_OPCODE_X1 = 56, + V1CMPLES_RRR_0_OPCODE_X0 = 88, + V1CMPLES_RRR_0_OPCODE_X1 = 57, + V1CMPLEU_RRR_0_OPCODE_X0 = 89, + V1CMPLEU_RRR_0_OPCODE_X1 = 58, + V1CMPLTSI_IMM8_OPCODE_X0 = 10, + V1CMPLTSI_IMM8_OPCODE_X1 = 35, + V1CMPLTS_RRR_0_OPCODE_X0 = 90, + V1CMPLTS_RRR_0_OPCODE_X1 = 59, + V1CMPLTUI_IMM8_OPCODE_X0 = 11, + V1CMPLTUI_IMM8_OPCODE_X1 = 36, + V1CMPLTU_RRR_0_OPCODE_X0 = 91, + V1CMPLTU_RRR_0_OPCODE_X1 = 60, + V1CMPNE_RRR_0_OPCODE_X0 = 92, + V1CMPNE_RRR_0_OPCODE_X1 = 61, + V1DDOTPUA_RRR_0_OPCODE_X0 = 161, + V1DDOTPUSA_RRR_0_OPCODE_X0 = 93, + V1DDOTPUS_RRR_0_OPCODE_X0 = 94, + V1DDOTPU_RRR_0_OPCODE_X0 = 162, + V1DOTPA_RRR_0_OPCODE_X0 = 95, + V1DOTPUA_RRR_0_OPCODE_X0 = 163, + V1DOTPUSA_RRR_0_OPCODE_X0 = 96, + V1DOTPUS_RRR_0_OPCODE_X0 = 97, + V1DOTPU_RRR_0_OPCODE_X0 = 164, + V1DOTP_RRR_0_OPCODE_X0 = 98, + V1INT_H_RRR_0_OPCODE_X0 = 99, + V1INT_H_RRR_0_OPCODE_X1 = 62, + V1INT_L_RRR_0_OPCODE_X0 = 100, + V1INT_L_RRR_0_OPCODE_X1 = 63, + V1MAXUI_IMM8_OPCODE_X0 = 12, + V1MAXUI_IMM8_OPCODE_X1 = 37, + V1MAXU_RRR_0_OPCODE_X0 = 101, + V1MAXU_RRR_0_OPCODE_X1 = 64, + V1MINUI_IMM8_OPCODE_X0 = 13, + V1MINUI_IMM8_OPCODE_X1 = 38, + V1MINU_RRR_0_OPCODE_X0 = 102, + V1MINU_RRR_0_OPCODE_X1 = 65, + V1MNZ_RRR_0_OPCODE_X0 = 103, + V1MNZ_RRR_0_OPCODE_X1 = 66, + V1MULTU_RRR_0_OPCODE_X0 = 104, + V1MULUS_RRR_0_OPCODE_X0 = 105, + V1MULU_RRR_0_OPCODE_X0 = 106, + V1MZ_RRR_0_OPCODE_X0 = 107, + V1MZ_RRR_0_OPCODE_X1 = 67, + V1SADAU_RRR_0_OPCODE_X0 = 108, + V1SADU_RRR_0_OPCODE_X0 = 109, + V1SHLI_SHIFT_OPCODE_X0 = 7, + V1SHLI_SHIFT_OPCODE_X1 = 7, + V1SHL_RRR_0_OPCODE_X0 = 110, + V1SHL_RRR_0_OPCODE_X1 = 68, + V1SHRSI_SHIFT_OPCODE_X0 = 8, + V1SHRSI_SHIFT_OPCODE_X1 = 8, + V1SHRS_RRR_0_OPCODE_X0 = 111, + V1SHRS_RRR_0_OPCODE_X1 = 69, + V1SHRUI_SHIFT_OPCODE_X0 = 9, + V1SHRUI_SHIFT_OPCODE_X1 = 9, + V1SHRU_RRR_0_OPCODE_X0 = 112, + V1SHRU_RRR_0_OPCODE_X1 = 70, + V1SUBUC_RRR_0_OPCODE_X0 = 113, + V1SUBUC_RRR_0_OPCODE_X1 = 71, + V1SUB_RRR_0_OPCODE_X0 = 114, + V1SUB_RRR_0_OPCODE_X1 = 72, + V2ADDI_IMM8_OPCODE_X0 = 14, + V2ADDI_IMM8_OPCODE_X1 = 39, + V2ADDSC_RRR_0_OPCODE_X0 = 115, + V2ADDSC_RRR_0_OPCODE_X1 = 73, + V2ADD_RRR_0_OPCODE_X0 = 116, + V2ADD_RRR_0_OPCODE_X1 = 74, + V2ADIFFS_RRR_0_OPCODE_X0 = 117, + V2AVGS_RRR_0_OPCODE_X0 = 118, + V2CMPEQI_IMM8_OPCODE_X0 = 15, + V2CMPEQI_IMM8_OPCODE_X1 = 40, + V2CMPEQ_RRR_0_OPCODE_X0 = 119, + V2CMPEQ_RRR_0_OPCODE_X1 = 75, + V2CMPLES_RRR_0_OPCODE_X0 = 120, + V2CMPLES_RRR_0_OPCODE_X1 = 76, + V2CMPLEU_RRR_0_OPCODE_X0 = 121, + V2CMPLEU_RRR_0_OPCODE_X1 = 77, + V2CMPLTSI_IMM8_OPCODE_X0 = 16, + V2CMPLTSI_IMM8_OPCODE_X1 = 41, + V2CMPLTS_RRR_0_OPCODE_X0 = 122, + V2CMPLTS_RRR_0_OPCODE_X1 = 78, + V2CMPLTUI_IMM8_OPCODE_X0 = 17, + V2CMPLTUI_IMM8_OPCODE_X1 = 42, + V2CMPLTU_RRR_0_OPCODE_X0 = 123, + V2CMPLTU_RRR_0_OPCODE_X1 = 79, + V2CMPNE_RRR_0_OPCODE_X0 = 124, + V2CMPNE_RRR_0_OPCODE_X1 = 80, + V2DOTPA_RRR_0_OPCODE_X0 = 125, + V2DOTP_RRR_0_OPCODE_X0 = 126, + V2INT_H_RRR_0_OPCODE_X0 = 127, + V2INT_H_RRR_0_OPCODE_X1 = 81, + V2INT_L_RRR_0_OPCODE_X0 = 128, + V2INT_L_RRR_0_OPCODE_X1 = 82, + V2MAXSI_IMM8_OPCODE_X0 = 18, + V2MAXSI_IMM8_OPCODE_X1 = 43, + V2MAXS_RRR_0_OPCODE_X0 = 129, + V2MAXS_RRR_0_OPCODE_X1 = 83, + V2MINSI_IMM8_OPCODE_X0 = 19, + V2MINSI_IMM8_OPCODE_X1 = 44, + V2MINS_RRR_0_OPCODE_X0 = 130, + V2MINS_RRR_0_OPCODE_X1 = 84, + V2MNZ_RRR_0_OPCODE_X0 = 131, + V2MNZ_RRR_0_OPCODE_X1 = 85, + V2MULFSC_RRR_0_OPCODE_X0 = 132, + V2MULS_RRR_0_OPCODE_X0 = 133, + V2MULTS_RRR_0_OPCODE_X0 = 134, + V2MZ_RRR_0_OPCODE_X0 = 135, + V2MZ_RRR_0_OPCODE_X1 = 86, + V2PACKH_RRR_0_OPCODE_X0 = 136, + V2PACKH_RRR_0_OPCODE_X1 = 87, + V2PACKL_RRR_0_OPCODE_X0 = 137, + V2PACKL_RRR_0_OPCODE_X1 = 88, + V2PACKUC_RRR_0_OPCODE_X0 = 138, + V2PACKUC_RRR_0_OPCODE_X1 = 89, + V2SADAS_RRR_0_OPCODE_X0 = 139, + V2SADAU_RRR_0_OPCODE_X0 = 140, + V2SADS_RRR_0_OPCODE_X0 = 141, + V2SADU_RRR_0_OPCODE_X0 = 142, + V2SHLI_SHIFT_OPCODE_X0 = 10, + V2SHLI_SHIFT_OPCODE_X1 = 10, + V2SHLSC_RRR_0_OPCODE_X0 = 143, + V2SHLSC_RRR_0_OPCODE_X1 = 90, + V2SHL_RRR_0_OPCODE_X0 = 144, + V2SHL_RRR_0_OPCODE_X1 = 91, + V2SHRSI_SHIFT_OPCODE_X0 = 11, + V2SHRSI_SHIFT_OPCODE_X1 = 11, + V2SHRS_RRR_0_OPCODE_X0 = 145, + V2SHRS_RRR_0_OPCODE_X1 = 92, + V2SHRUI_SHIFT_OPCODE_X0 = 12, + V2SHRUI_SHIFT_OPCODE_X1 = 12, + V2SHRU_RRR_0_OPCODE_X0 = 146, + V2SHRU_RRR_0_OPCODE_X1 = 93, + V2SUBSC_RRR_0_OPCODE_X0 = 147, + V2SUBSC_RRR_0_OPCODE_X1 = 94, + V2SUB_RRR_0_OPCODE_X0 = 148, + V2SUB_RRR_0_OPCODE_X1 = 95, + V4ADDSC_RRR_0_OPCODE_X0 = 149, + V4ADDSC_RRR_0_OPCODE_X1 = 96, + V4ADD_RRR_0_OPCODE_X0 = 150, + V4ADD_RRR_0_OPCODE_X1 = 97, + V4INT_H_RRR_0_OPCODE_X0 = 151, + V4INT_H_RRR_0_OPCODE_X1 = 98, + V4INT_L_RRR_0_OPCODE_X0 = 152, + V4INT_L_RRR_0_OPCODE_X1 = 99, + V4PACKSC_RRR_0_OPCODE_X0 = 153, + V4PACKSC_RRR_0_OPCODE_X1 = 100, + V4SHLSC_RRR_0_OPCODE_X0 = 154, + V4SHLSC_RRR_0_OPCODE_X1 = 101, + V4SHL_RRR_0_OPCODE_X0 = 155, + V4SHL_RRR_0_OPCODE_X1 = 102, + V4SHRS_RRR_0_OPCODE_X0 = 156, + V4SHRS_RRR_0_OPCODE_X1 = 103, + V4SHRU_RRR_0_OPCODE_X0 = 157, + V4SHRU_RRR_0_OPCODE_X1 = 104, + V4SUBSC_RRR_0_OPCODE_X0 = 158, + V4SUBSC_RRR_0_OPCODE_X1 = 105, + V4SUB_RRR_0_OPCODE_X0 = 159, + V4SUB_RRR_0_OPCODE_X1 = 106, + WH64_UNARY_OPCODE_X1 = 38, + XORI_IMM8_OPCODE_X0 = 20, + XORI_IMM8_OPCODE_X1 = 45, + XOR_RRR_0_OPCODE_X0 = 160, + XOR_RRR_0_OPCODE_X1 = 107, + XOR_RRR_5_OPCODE_Y0 = 3, + XOR_RRR_5_OPCODE_Y1 = 3 }; #endif /* !_TILE_OPCODE_CONSTANTS_H */ diff --git a/arch/tile/include/asm/page.h b/arch/tile/include/asm/page.h index 3eb53525bf9d..db93518fac03 100644 --- a/arch/tile/include/asm/page.h +++ b/arch/tile/include/asm/page.h @@ -16,7 +16,8 @@ #define _ASM_TILE_PAGE_H #include <linux/const.h> -#include <hv/pagesize.h> +#include <hv/hypervisor.h> +#include <arch/chip.h> /* PAGE_SHIFT and HPAGE_SHIFT determine the page sizes. */ #define PAGE_SHIFT HV_LOG2_PAGE_SIZE_SMALL @@ -28,8 +29,6 @@ #define PAGE_MASK (~(PAGE_SIZE - 1)) #define HPAGE_MASK (~(HPAGE_SIZE - 1)) -#ifdef __KERNEL__ - /* * If the Kconfig doesn't specify, set a maximum zone order that * is enough so that we can create huge pages from small pages given @@ -39,9 +38,6 @@ #define CONFIG_FORCE_MAX_ZONEORDER (HPAGE_SHIFT - PAGE_SHIFT + 1) #endif -#include <hv/hypervisor.h> -#include <arch/chip.h> - #ifndef __ASSEMBLY__ #include <linux/types.h> @@ -91,6 +87,10 @@ typedef struct page *pgtable_t; /* Must be a macro since it is used to create constants. */ #define __pgprot(val) hv_pte(val) +/* Rarely-used initializers, typically with a "zero" value. */ +#define __pte(x) hv_pte(x) +#define __pgd(x) hv_pte(x) + static inline u64 pgprot_val(pgprot_t pgprot) { return hv_pte_val(pgprot); @@ -110,6 +110,8 @@ static inline u64 pgd_val(pgd_t pgd) typedef HV_PTE pmd_t; +#define __pmd(x) hv_pte(x) + static inline u64 pmd_val(pmd_t pmd) { return hv_pte_val(pmd); @@ -318,7 +320,7 @@ static inline int pfn_valid(unsigned long pfn) /* Provide as macros since these require some other headers included. */ #define page_to_pa(page) ((phys_addr_t)(page_to_pfn(page)) << PAGE_SHIFT) -#define virt_to_page(kaddr) pfn_to_page(kaddr_to_pfn(kaddr)) +#define virt_to_page(kaddr) pfn_to_page(kaddr_to_pfn((void *)(kaddr))) #define page_to_virt(page) pfn_to_kaddr(page_to_pfn(page)) struct mm_struct; @@ -331,6 +333,4 @@ extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr); #include <asm-generic/memory_model.h> -#endif /* __KERNEL__ */ - #endif /* _ASM_TILE_PAGE_H */ diff --git a/arch/tile/include/asm/parport.h b/arch/tile/include/asm/parport.h new file mode 100644 index 000000000000..cf252af64590 --- /dev/null +++ b/arch/tile/include/asm/parport.h @@ -0,0 +1 @@ +#include <asm-generic/parport.h> diff --git a/arch/tile/include/asm/pci.h b/arch/tile/include/asm/pci.h index c3fc458a0d32..7f03cefed1b9 100644 --- a/arch/tile/include/asm/pci.h +++ b/arch/tile/include/asm/pci.h @@ -46,7 +46,8 @@ struct pci_controller { */ #define PCI_DMA_BUS_IS_PHYS 1 -int __init tile_pci_init(void); +int __devinit tile_pci_init(void); +int __devinit pcibios_init(void); void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max); static inline void pci_iounmap(struct pci_dev *dev, void __iomem *addr) {} diff --git a/arch/tile/include/asm/pgtable_64.h b/arch/tile/include/asm/pgtable_64.h new file mode 100644 index 000000000000..fd80328523b4 --- /dev/null +++ b/arch/tile/include/asm/pgtable_64.h @@ -0,0 +1,175 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + */ + +#ifndef _ASM_TILE_PGTABLE_64_H +#define _ASM_TILE_PGTABLE_64_H + +/* The level-0 page table breaks the address space into 32-bit chunks. */ +#define PGDIR_SHIFT HV_LOG2_L1_SPAN +#define PGDIR_SIZE HV_L1_SPAN +#define PGDIR_MASK (~(PGDIR_SIZE-1)) +#define PTRS_PER_PGD HV_L0_ENTRIES +#define SIZEOF_PGD (PTRS_PER_PGD * sizeof(pgd_t)) + +/* + * The level-1 index is defined by the huge page size. A PMD is composed + * of PTRS_PER_PMD pgd_t's and is the middle level of the page table. + */ +#define PMD_SHIFT HV_LOG2_PAGE_SIZE_LARGE +#define PMD_SIZE HV_PAGE_SIZE_LARGE +#define PMD_MASK (~(PMD_SIZE-1)) +#define PTRS_PER_PMD (1 << (PGDIR_SHIFT - PMD_SHIFT)) +#define SIZEOF_PMD (PTRS_PER_PMD * sizeof(pmd_t)) + +/* + * The level-2 index is defined by the difference between the huge + * page size and the normal page size. A PTE is composed of + * PTRS_PER_PTE pte_t's and is the bottom level of the page table. + * Note that the hypervisor docs use PTE for what we call pte_t, so + * this nomenclature is somewhat confusing. + */ +#define PTRS_PER_PTE (1 << (HV_LOG2_PAGE_SIZE_LARGE - HV_LOG2_PAGE_SIZE_SMALL)) +#define SIZEOF_PTE (PTRS_PER_PTE * sizeof(pte_t)) + +/* + * Align the vmalloc area to an L2 page table, and leave a guard page + * at the beginning and end. The vmalloc code also puts in an internal + * guard page between each allocation. + */ +#define _VMALLOC_END HUGE_VMAP_BASE +#define VMALLOC_END (_VMALLOC_END - PAGE_SIZE) +#define VMALLOC_START (_VMALLOC_START + PAGE_SIZE) + +#define HUGE_VMAP_END (HUGE_VMAP_BASE + PGDIR_SIZE) + +#ifndef __ASSEMBLY__ + +/* We have no pud since we are a three-level page table. */ +#include <asm-generic/pgtable-nopud.h> + +static inline int pud_none(pud_t pud) +{ + return pud_val(pud) == 0; +} + +static inline int pud_present(pud_t pud) +{ + return pud_val(pud) & _PAGE_PRESENT; +} + +#define pmd_ERROR(e) \ + pr_err("%s:%d: bad pmd 0x%016llx.\n", __FILE__, __LINE__, pmd_val(e)) + +static inline void pud_clear(pud_t *pudp) +{ + __pte_clear(&pudp->pgd); +} + +static inline int pud_bad(pud_t pud) +{ + return ((pud_val(pud) & _PAGE_ALL) != _PAGE_TABLE); +} + +/* Return the page-table frame number (ptfn) that a pud_t points at. */ +#define pud_ptfn(pud) hv_pte_get_ptfn((pud).pgd) + +/* + * A given kernel pud_t maps to a kernel pmd_t table at a specific + * virtual address. Since kernel pmd_t tables can be aligned at + * sub-page granularity, this macro can return non-page-aligned + * pointers, despite its name. + */ +#define pud_page_vaddr(pud) \ + (__va((phys_addr_t)pud_ptfn(pud) << HV_LOG2_PAGE_TABLE_ALIGN)) + +/* + * A pud_t points to a pmd_t array. Since we can have multiple per + * page, we don't have a one-to-one mapping of pud_t's to pages. + */ +#define pud_page(pud) pfn_to_page(HV_PTFN_TO_PFN(pud_ptfn(pud))) + +static inline unsigned long pud_index(unsigned long address) +{ + return (address >> PUD_SHIFT) & (PTRS_PER_PUD - 1); +} + +#define pmd_offset(pud, address) \ + ((pmd_t *)pud_page_vaddr(*(pud)) + pmd_index(address)) + +static inline void __set_pmd(pmd_t *pmdp, pmd_t pmdval) +{ + set_pte(pmdp, pmdval); +} + +/* Create a pmd from a PTFN and pgprot. */ +static inline pmd_t ptfn_pmd(unsigned long ptfn, pgprot_t prot) +{ + return hv_pte_set_ptfn(prot, ptfn); +} + +/* Return the page-table frame number (ptfn) that a pmd_t points at. */ +static inline unsigned long pmd_ptfn(pmd_t pmd) +{ + return hv_pte_get_ptfn(pmd); +} + +static inline void pmd_clear(pmd_t *pmdp) +{ + __pte_clear(pmdp); +} + +/* Normalize an address to having the correct high bits set. */ +#define pgd_addr_normalize pgd_addr_normalize +static inline unsigned long pgd_addr_normalize(unsigned long addr) +{ + return ((long)addr << (CHIP_WORD_SIZE() - CHIP_VA_WIDTH())) >> + (CHIP_WORD_SIZE() - CHIP_VA_WIDTH()); +} + +/* We don't define any pgds for these addresses. */ +static inline int pgd_addr_invalid(unsigned long addr) +{ + return addr >= MEM_HV_START || + (addr > MEM_LOW_END && addr < MEM_HIGH_START); +} + +/* + * Use atomic instructions to provide atomicity against the hypervisor. + */ +#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG +static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep) +{ + return (__insn_fetchand(&ptep->val, ~HV_PTE_ACCESSED) >> + HV_PTE_INDEX_ACCESSED) & 0x1; +} + +#define __HAVE_ARCH_PTEP_SET_WRPROTECT +static inline void ptep_set_wrprotect(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + __insn_fetchand(&ptep->val, ~HV_PTE_WRITABLE); +} + +#define __HAVE_ARCH_PTEP_GET_AND_CLEAR +static inline pte_t ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, pte_t *ptep) +{ + return hv_pte(__insn_exch(&ptep->val, 0UL)); +} + +#endif /* __ASSEMBLY__ */ + +#endif /* _ASM_TILE_PGTABLE_64_H */ diff --git a/arch/tile/include/asm/processor.h b/arch/tile/include/asm/processor.h index e6889474038a..34c1e01ffb5e 100644 --- a/arch/tile/include/asm/processor.h +++ b/arch/tile/include/asm/processor.h @@ -215,6 +215,8 @@ static inline void release_thread(struct task_struct *dead_task) extern int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); +extern int do_work_pending(struct pt_regs *regs, u32 flags); + /* * Return saved (kernel) PC of a blocked thread. @@ -255,10 +257,6 @@ static inline void cpu_relax(void) barrier(); } -struct siginfo; -extern void arch_coredump_signal(struct siginfo *, struct pt_regs *); -#define arch_coredump_signal arch_coredump_signal - /* Info on this processor (see fs/proc/cpuinfo.c) */ struct seq_operations; extern const struct seq_operations cpuinfo_op; @@ -269,9 +267,6 @@ extern char chip_model[64]; /* Data on which physical memory controller corresponds to which NUMA node. */ extern int node_controller[]; -/* Do we dump information to the console when a user application crashes? */ -extern int show_crashinfo; - #if CHIP_HAS_CBOX_HOME_MAP() /* Does the heap allocator return hash-for-home pages by default? */ extern int hash_default; diff --git a/arch/tile/include/asm/serial.h b/arch/tile/include/asm/serial.h new file mode 100644 index 000000000000..a0cb0caff152 --- /dev/null +++ b/arch/tile/include/asm/serial.h @@ -0,0 +1 @@ +#include <asm-generic/serial.h> diff --git a/arch/tile/include/asm/signal.h b/arch/tile/include/asm/signal.h index 81d92a45cd4b..1e1e616783eb 100644 --- a/arch/tile/include/asm/signal.h +++ b/arch/tile/include/asm/signal.h @@ -28,6 +28,10 @@ struct pt_regs; int restore_sigcontext(struct pt_regs *, struct sigcontext __user *); int setup_sigcontext(struct sigcontext __user *, struct pt_regs *); void do_signal(struct pt_regs *regs); +void signal_fault(const char *type, struct pt_regs *, + void __user *frame, int sig); +void trace_unhandled_signal(const char *type, struct pt_regs *regs, + unsigned long address, int signo); #endif #endif /* _ASM_TILE_SIGNAL_H */ diff --git a/arch/tile/include/asm/spinlock_64.h b/arch/tile/include/asm/spinlock_64.h new file mode 100644 index 000000000000..72be5904e020 --- /dev/null +++ b/arch/tile/include/asm/spinlock_64.h @@ -0,0 +1,161 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * 64-bit SMP ticket spinlocks, allowing only a single CPU anywhere + * (the type definitions are in asm/spinlock_types.h) + */ + +#ifndef _ASM_TILE_SPINLOCK_64_H +#define _ASM_TILE_SPINLOCK_64_H + +/* Shifts and masks for the various fields in "lock". */ +#define __ARCH_SPIN_CURRENT_SHIFT 17 +#define __ARCH_SPIN_NEXT_MASK 0x7fff +#define __ARCH_SPIN_NEXT_OVERFLOW 0x8000 + +/* + * Return the "current" portion of a ticket lock value, + * i.e. the number that currently owns the lock. + */ +static inline int arch_spin_current(u32 val) +{ + return val >> __ARCH_SPIN_CURRENT_SHIFT; +} + +/* + * Return the "next" portion of a ticket lock value, + * i.e. the number that the next task to try to acquire the lock will get. + */ +static inline int arch_spin_next(u32 val) +{ + return val & __ARCH_SPIN_NEXT_MASK; +} + +/* The lock is locked if a task would have to wait to get it. */ +static inline int arch_spin_is_locked(arch_spinlock_t *lock) +{ + u32 val = lock->lock; + return arch_spin_current(val) != arch_spin_next(val); +} + +/* Bump the current ticket so the next task owns the lock. */ +static inline void arch_spin_unlock(arch_spinlock_t *lock) +{ + wmb(); /* guarantee anything modified under the lock is visible */ + __insn_fetchadd4(&lock->lock, 1U << __ARCH_SPIN_CURRENT_SHIFT); +} + +void arch_spin_unlock_wait(arch_spinlock_t *lock); + +void arch_spin_lock_slow(arch_spinlock_t *lock, u32 val); + +/* Grab the "next" ticket number and bump it atomically. + * If the current ticket is not ours, go to the slow path. + * We also take the slow path if the "next" value overflows. + */ +static inline void arch_spin_lock(arch_spinlock_t *lock) +{ + u32 val = __insn_fetchadd4(&lock->lock, 1); + u32 ticket = val & (__ARCH_SPIN_NEXT_MASK | __ARCH_SPIN_NEXT_OVERFLOW); + if (unlikely(arch_spin_current(val) != ticket)) + arch_spin_lock_slow(lock, ticket); +} + +/* Try to get the lock, and return whether we succeeded. */ +int arch_spin_trylock(arch_spinlock_t *lock); + +/* We cannot take an interrupt after getting a ticket, so don't enable them. */ +#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) + +/* + * Read-write spinlocks, allowing multiple readers + * but only one writer. + * + * We use fetchadd() for readers, and fetchor() with the sign bit + * for writers. + */ + +#define __WRITE_LOCK_BIT (1 << 31) + +static inline int arch_write_val_locked(int val) +{ + return val < 0; /* Optimize "val & __WRITE_LOCK_BIT". */ +} + +/** + * read_can_lock - would read_trylock() succeed? + * @lock: the rwlock in question. + */ +static inline int arch_read_can_lock(arch_rwlock_t *rw) +{ + return !arch_write_val_locked(rw->lock); +} + +/** + * write_can_lock - would write_trylock() succeed? + * @lock: the rwlock in question. + */ +static inline int arch_write_can_lock(arch_rwlock_t *rw) +{ + return rw->lock == 0; +} + +extern void __read_lock_failed(arch_rwlock_t *rw); + +static inline void arch_read_lock(arch_rwlock_t *rw) +{ + u32 val = __insn_fetchaddgez4(&rw->lock, 1); + if (unlikely(arch_write_val_locked(val))) + __read_lock_failed(rw); +} + +extern void __write_lock_failed(arch_rwlock_t *rw, u32 val); + +static inline void arch_write_lock(arch_rwlock_t *rw) +{ + u32 val = __insn_fetchor4(&rw->lock, __WRITE_LOCK_BIT); + if (unlikely(val != 0)) + __write_lock_failed(rw, val); +} + +static inline void arch_read_unlock(arch_rwlock_t *rw) +{ + __insn_mf(); + __insn_fetchadd4(&rw->lock, -1); +} + +static inline void arch_write_unlock(arch_rwlock_t *rw) +{ + __insn_mf(); + rw->lock = 0; +} + +static inline int arch_read_trylock(arch_rwlock_t *rw) +{ + return !arch_write_val_locked(__insn_fetchaddgez4(&rw->lock, 1)); +} + +static inline int arch_write_trylock(arch_rwlock_t *rw) +{ + u32 val = __insn_fetchor4(&rw->lock, __WRITE_LOCK_BIT); + if (likely(val == 0)) + return 1; + if (!arch_write_val_locked(val)) + __insn_fetchand4(&rw->lock, ~__WRITE_LOCK_BIT); + return 0; +} + +#define arch_read_lock_flags(lock, flags) arch_read_lock(lock) +#define arch_write_lock_flags(lock, flags) arch_write_lock(lock) + +#endif /* _ASM_TILE_SPINLOCK_64_H */ diff --git a/arch/tile/include/asm/stat.h b/arch/tile/include/asm/stat.h index b16e5db8f0e7..c0db34d56be3 100644 --- a/arch/tile/include/asm/stat.h +++ b/arch/tile/include/asm/stat.h @@ -1,4 +1,4 @@ -#ifdef CONFIG_COMPAT +#if defined(__KERNEL__) && defined(CONFIG_COMPAT) #define __ARCH_WANT_STAT64 /* Used for compat_sys_stat64() etc. */ #endif #include <asm-generic/stat.h> diff --git a/arch/tile/include/asm/swab.h b/arch/tile/include/asm/swab.h index 25c686a00f1d..7c37b38f6c8d 100644 --- a/arch/tile/include/asm/swab.h +++ b/arch/tile/include/asm/swab.h @@ -18,12 +18,6 @@ /* Tile gcc is always >= 4.3.0, so we use __builtin_bswap. */ #define __arch_swab32(x) __builtin_bswap32(x) #define __arch_swab64(x) __builtin_bswap64(x) - -/* Use the variant that is natural for the wordsize. */ -#ifdef CONFIG_64BIT -#define __arch_swab16(x) (__builtin_bswap64(x) >> 48) -#else #define __arch_swab16(x) (__builtin_bswap32(x) >> 16) -#endif #endif /* _ASM_TILE_SWAB_H */ diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h index 3405b52853b8..bc4f562bd459 100644 --- a/arch/tile/include/asm/thread_info.h +++ b/arch/tile/include/asm/thread_info.h @@ -125,6 +125,7 @@ extern void cpu_idle_on_new_stack(struct thread_info *old_ti, #define TIF_SYSCALL_AUDIT 5 /* syscall auditing active */ #define TIF_SECCOMP 6 /* secure computing */ #define TIF_MEMDIE 7 /* OOM killer at work */ +#define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ #define _TIF_SIGPENDING (1<<TIF_SIGPENDING) #define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) @@ -134,10 +135,12 @@ extern void cpu_idle_on_new_stack(struct thread_info *old_ti, #define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT) #define _TIF_SECCOMP (1<<TIF_SECCOMP) #define _TIF_MEMDIE (1<<TIF_MEMDIE) +#define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME) /* Work to do on any return to user space. */ #define _TIF_ALLWORK_MASK \ - (_TIF_SIGPENDING|_TIF_NEED_RESCHED|_TIF_SINGLESTEP|_TIF_ASYNC_TLB) + (_TIF_SIGPENDING|_TIF_NEED_RESCHED|_TIF_SINGLESTEP|\ + _TIF_ASYNC_TLB|_TIF_NOTIFY_RESUME) /* * Thread-synchronous status. diff --git a/arch/tile/include/asm/topology.h b/arch/tile/include/asm/topology.h index 343172d422a9..6fdd0c860193 100644 --- a/arch/tile/include/asm/topology.h +++ b/arch/tile/include/asm/topology.h @@ -44,25 +44,64 @@ static inline const struct cpumask *cpumask_of_node(int node) /* For now, use numa node -1 for global allocation. */ #define pcibus_to_node(bus) ((void)(bus), -1) +/* + * TILE architecture has many cores integrated in one processor, so we need + * setup bigger balance_interval for both CPU/NODE scheduling domains to + * reduce process scheduling costs. + */ + +/* sched_domains SD_CPU_INIT for TILE architecture */ +#define SD_CPU_INIT (struct sched_domain) { \ + .min_interval = 4, \ + .max_interval = 128, \ + .busy_factor = 64, \ + .imbalance_pct = 125, \ + .cache_nice_tries = 1, \ + .busy_idx = 2, \ + .idle_idx = 1, \ + .newidle_idx = 0, \ + .wake_idx = 0, \ + .forkexec_idx = 0, \ + \ + .flags = 1*SD_LOAD_BALANCE \ + | 1*SD_BALANCE_NEWIDLE \ + | 1*SD_BALANCE_EXEC \ + | 1*SD_BALANCE_FORK \ + | 0*SD_BALANCE_WAKE \ + | 0*SD_WAKE_AFFINE \ + | 0*SD_PREFER_LOCAL \ + | 0*SD_SHARE_CPUPOWER \ + | 0*SD_SHARE_PKG_RESOURCES \ + | 0*SD_SERIALIZE \ + , \ + .last_balance = jiffies, \ + .balance_interval = 32, \ +} + /* sched_domains SD_NODE_INIT for TILE architecture */ -#define SD_NODE_INIT (struct sched_domain) { \ - .min_interval = 8, \ - .max_interval = 32, \ - .busy_factor = 32, \ - .imbalance_pct = 125, \ - .cache_nice_tries = 1, \ - .busy_idx = 3, \ - .idle_idx = 1, \ - .newidle_idx = 2, \ - .wake_idx = 1, \ - .flags = SD_LOAD_BALANCE \ - | SD_BALANCE_NEWIDLE \ - | SD_BALANCE_EXEC \ - | SD_BALANCE_FORK \ - | SD_WAKE_AFFINE \ - | SD_SERIALIZE, \ - .last_balance = jiffies, \ - .balance_interval = 1, \ +#define SD_NODE_INIT (struct sched_domain) { \ + .min_interval = 16, \ + .max_interval = 512, \ + .busy_factor = 32, \ + .imbalance_pct = 125, \ + .cache_nice_tries = 1, \ + .busy_idx = 3, \ + .idle_idx = 1, \ + .newidle_idx = 2, \ + .wake_idx = 1, \ + .flags = 1*SD_LOAD_BALANCE \ + | 1*SD_BALANCE_NEWIDLE \ + | 1*SD_BALANCE_EXEC \ + | 1*SD_BALANCE_FORK \ + | 0*SD_BALANCE_WAKE \ + | 0*SD_WAKE_AFFINE \ + | 0*SD_PREFER_LOCAL \ + | 0*SD_SHARE_CPUPOWER \ + | 0*SD_SHARE_PKG_RESOURCES \ + | 1*SD_SERIALIZE \ + , \ + .last_balance = jiffies, \ + .balance_interval = 128, \ } /* By definition, we create nodes based on online memory. */ diff --git a/arch/tile/include/asm/traps.h b/arch/tile/include/asm/traps.h index d06e35f57201..5f20f920f932 100644 --- a/arch/tile/include/asm/traps.h +++ b/arch/tile/include/asm/traps.h @@ -15,10 +15,14 @@ #ifndef _ASM_TILE_TRAPS_H #define _ASM_TILE_TRAPS_H +#include <arch/chip.h> + /* mm/fault.c */ void do_page_fault(struct pt_regs *, int fault_num, unsigned long address, unsigned long write); +#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() void do_async_page_fault(struct pt_regs *); +#endif #ifndef __tilegx__ /* diff --git a/arch/tile/include/asm/unistd.h b/arch/tile/include/asm/unistd.h index b35c2db71199..f70bf1c541f1 100644 --- a/arch/tile/include/asm/unistd.h +++ b/arch/tile/include/asm/unistd.h @@ -15,7 +15,7 @@ #if !defined(_ASM_TILE_UNISTD_H) || defined(__SYSCALL) #define _ASM_TILE_UNISTD_H -#ifndef __LP64__ +#if !defined(__LP64__) || defined(__SYSCALL_COMPAT) /* Use the flavor of this syscall that matches the 32-bit API better. */ #define __ARCH_WANT_SYNC_FILE_RANGE2 #endif diff --git a/arch/tile/include/hv/pagesize.h b/arch/tile/include/asm/vga.h index 58bed114fedd..7b46e754d611 100644 --- a/arch/tile/include/hv/pagesize.h +++ b/arch/tile/include/asm/vga.h @@ -10,23 +10,30 @@ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or * NON INFRINGEMENT. See the GNU General Public License for * more details. + * + * Access to VGA videoram. */ -/** - * @file pagesize.h - */ +#ifndef _ASM_TILE_VGA_H +#define _ASM_TILE_VGA_H -#ifndef _HV_PAGESIZE_H -#define _HV_PAGESIZE_H +#include <asm/io.h> -/** The log2 of the size of small pages, in bytes. This value should - * be verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL). - */ -#define HV_LOG2_PAGE_SIZE_SMALL 16 +#define VT_BUF_HAVE_RW -/** The log2 of the size of large pages, in bytes. This value should be - * verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE). - */ -#define HV_LOG2_PAGE_SIZE_LARGE 24 +static inline void scr_writew(u16 val, volatile u16 *addr) +{ + __raw_writew(val, (volatile u16 __iomem *) addr); +} + +static inline u16 scr_readw(volatile const u16 *addr) +{ + return __raw_readw((volatile const u16 __iomem *) addr); +} + +#define vga_readb(a) readb((u8 __iomem *)(a)) +#define vga_writeb(v,a) writeb(v, (u8 __iomem *)(a)) + +#define VGA_MAP_MEM(x,s) ((unsigned long) ioremap(x, s)) -#endif /* _HV_PAGESIZE_H */ +#endif diff --git a/arch/tile/include/hv/hypervisor.h b/arch/tile/include/hv/hypervisor.h index ee41bca4c8c4..72ec1e972f15 100644 --- a/arch/tile/include/hv/hypervisor.h +++ b/arch/tile/include/hv/hypervisor.h @@ -22,8 +22,6 @@ #include <arch/chip.h> -#include <hv/pagesize.h> - /* Linux builds want unsigned long constants, but assembler wants numbers */ #ifdef __ASSEMBLER__ /** One, for assembler */ @@ -44,11 +42,21 @@ */ #define HV_L1_SPAN (__HV_SIZE_ONE << HV_LOG2_L1_SPAN) +/** The log2 of the size of small pages, in bytes. This value should + * be verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL). + */ +#define HV_LOG2_PAGE_SIZE_SMALL 16 + /** The size of small pages, in bytes. This value should be verified * at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_SMALL). */ #define HV_PAGE_SIZE_SMALL (__HV_SIZE_ONE << HV_LOG2_PAGE_SIZE_SMALL) +/** The log2 of the size of large pages, in bytes. This value should be + * verified at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE). + */ +#define HV_LOG2_PAGE_SIZE_LARGE 24 + /** The size of large pages, in bytes. This value should be verified * at runtime by calling hv_sysconf(HV_SYSCONF_PAGE_SIZE_LARGE). */ diff --git a/arch/tile/kernel/backtrace.c b/arch/tile/kernel/backtrace.c index 55a6a74974b4..1dc71eabfc5a 100644 --- a/arch/tile/kernel/backtrace.c +++ b/arch/tile/kernel/backtrace.c @@ -14,19 +14,11 @@ #include <linux/kernel.h> #include <linux/string.h> - #include <asm/backtrace.h> - -#include <arch/chip.h> - #include <asm/opcode-tile.h> +#include <arch/abi.h> - -#define TREG_SP 54 -#define TREG_LR 55 - - -#if TILE_CHIP >= 10 +#ifdef __tilegx__ #define tile_bundle_bits tilegx_bundle_bits #define TILE_MAX_INSTRUCTIONS_PER_BUNDLE TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE #define TILE_BUNDLE_ALIGNMENT_IN_BYTES TILEGX_BUNDLE_ALIGNMENT_IN_BYTES @@ -47,7 +39,7 @@ typedef long long bt_int_reg_t; typedef int bt_int_reg_t; #endif -/** A decoded bundle used for backtracer analysis. */ +/* A decoded bundle used for backtracer analysis. */ struct BacktraceBundle { tile_bundle_bits bits; int num_insns; @@ -56,23 +48,7 @@ struct BacktraceBundle { }; -/* This implementation only makes sense for native tools. */ -/** Default function to read memory. */ -static bool bt_read_memory(void *result, VirtualAddress addr, - unsigned int size, void *extra) -{ - /* FIXME: this should do some horrible signal stuff to catch - * SEGV cleanly and fail. - * - * Or else the caller should do the setjmp for efficiency. - */ - - memcpy(result, (const void *)addr, size); - return true; -} - - -/** Locates an instruction inside the given bundle that +/* Locates an instruction inside the given bundle that * has the specified mnemonic, and whose first 'num_operands_to_match' * operands exactly match those in 'operand_values'. */ @@ -107,13 +83,13 @@ static const struct tile_decoded_instruction *find_matching_insn( return NULL; } -/** Does this bundle contain an 'iret' instruction? */ +/* Does this bundle contain an 'iret' instruction? */ static inline bool bt_has_iret(const struct BacktraceBundle *bundle) { return find_matching_insn(bundle, TILE_OPC_IRET, NULL, 0) != NULL; } -/** Does this bundle contain an 'addi sp, sp, OFFSET' or +/* Does this bundle contain an 'addi sp, sp, OFFSET' or * 'addli sp, sp, OFFSET' instruction, and if so, what is OFFSET? */ static bool bt_has_addi_sp(const struct BacktraceBundle *bundle, int *adjust) @@ -124,7 +100,7 @@ static bool bt_has_addi_sp(const struct BacktraceBundle *bundle, int *adjust) find_matching_insn(bundle, TILE_OPC_ADDI, vals, 2); if (insn == NULL) insn = find_matching_insn(bundle, TILE_OPC_ADDLI, vals, 2); -#if TILE_CHIP >= 10 +#ifdef __tilegx__ if (insn == NULL) insn = find_matching_insn(bundle, TILEGX_OPC_ADDXLI, vals, 2); if (insn == NULL) @@ -137,7 +113,7 @@ static bool bt_has_addi_sp(const struct BacktraceBundle *bundle, int *adjust) return true; } -/** Does this bundle contain any 'info OP' or 'infol OP' +/* Does this bundle contain any 'info OP' or 'infol OP' * instruction, and if so, what are their OP? Note that OP is interpreted * as an unsigned value by this code since that's what the caller wants. * Returns the number of info ops found. @@ -161,7 +137,7 @@ static int bt_get_info_ops(const struct BacktraceBundle *bundle, return num_ops; } -/** Does this bundle contain a jrp instruction, and if so, to which +/* Does this bundle contain a jrp instruction, and if so, to which * register is it jumping? */ static bool bt_has_jrp(const struct BacktraceBundle *bundle, int *target_reg) @@ -175,7 +151,7 @@ static bool bt_has_jrp(const struct BacktraceBundle *bundle, int *target_reg) return true; } -/** Does this bundle modify the specified register in any way? */ +/* Does this bundle modify the specified register in any way? */ static bool bt_modifies_reg(const struct BacktraceBundle *bundle, int reg) { int i, j; @@ -195,34 +171,34 @@ static bool bt_modifies_reg(const struct BacktraceBundle *bundle, int reg) return false; } -/** Does this bundle modify sp? */ +/* Does this bundle modify sp? */ static inline bool bt_modifies_sp(const struct BacktraceBundle *bundle) { return bt_modifies_reg(bundle, TREG_SP); } -/** Does this bundle modify lr? */ +/* Does this bundle modify lr? */ static inline bool bt_modifies_lr(const struct BacktraceBundle *bundle) { return bt_modifies_reg(bundle, TREG_LR); } -/** Does this bundle contain the instruction 'move fp, sp'? */ +/* Does this bundle contain the instruction 'move fp, sp'? */ static inline bool bt_has_move_r52_sp(const struct BacktraceBundle *bundle) { static const int vals[2] = { 52, TREG_SP }; return find_matching_insn(bundle, TILE_OPC_MOVE, vals, 2) != NULL; } -/** Does this bundle contain a store of lr to sp? */ +/* Does this bundle contain a store of lr to sp? */ static inline bool bt_has_sw_sp_lr(const struct BacktraceBundle *bundle) { static const int vals[2] = { TREG_SP, TREG_LR }; return find_matching_insn(bundle, OPCODE_STORE, vals, 2) != NULL; } -#if TILE_CHIP >= 10 -/** Track moveli values placed into registers. */ +#ifdef __tilegx__ +/* Track moveli values placed into registers. */ static inline void bt_update_moveli(const struct BacktraceBundle *bundle, int moveli_args[]) { @@ -238,7 +214,7 @@ static inline void bt_update_moveli(const struct BacktraceBundle *bundle, } } -/** Does this bundle contain an 'add sp, sp, reg' instruction +/* Does this bundle contain an 'add sp, sp, reg' instruction * from a register that we saw a moveli into, and if so, what * is the value in the register? */ @@ -260,11 +236,11 @@ static bool bt_has_add_sp(const struct BacktraceBundle *bundle, int *adjust, } #endif -/** Locates the caller's PC and SP for a program starting at the +/* Locates the caller's PC and SP for a program starting at the * given address. */ static void find_caller_pc_and_caller_sp(CallerLocation *location, - const VirtualAddress start_pc, + const unsigned long start_pc, BacktraceMemoryReader read_memory_func, void *read_memory_func_extra) { @@ -288,9 +264,9 @@ static void find_caller_pc_and_caller_sp(CallerLocation *location, tile_bundle_bits prefetched_bundles[32]; int num_bundles_prefetched = 0; int next_bundle = 0; - VirtualAddress pc; + unsigned long pc; -#if TILE_CHIP >= 10 +#ifdef __tilegx__ /* Naively try to track moveli values to support addx for -m32. */ int moveli_args[TILEGX_NUM_REGISTERS] = { 0 }; #endif @@ -369,10 +345,6 @@ static void find_caller_pc_and_caller_sp(CallerLocation *location, /* Weird; reserved value, ignore it. */ continue; } - if (info_operand & ENTRY_POINT_INFO_OP) { - /* This info op is ignored by the backtracer. */ - continue; - } /* Skip info ops which are not in the * "one_ago" mode we want right now. @@ -453,7 +425,7 @@ static void find_caller_pc_and_caller_sp(CallerLocation *location, if (!sp_determined) { int adjust; if (bt_has_addi_sp(&bundle, &adjust) -#if TILE_CHIP >= 10 +#ifdef __tilegx__ || bt_has_add_sp(&bundle, &adjust, moveli_args) #endif ) { @@ -504,7 +476,7 @@ static void find_caller_pc_and_caller_sp(CallerLocation *location, } } -#if TILE_CHIP >= 10 +#ifdef __tilegx__ /* Track moveli arguments for -m32 mode. */ bt_update_moveli(&bundle, moveli_args); #endif @@ -546,18 +518,26 @@ static void find_caller_pc_and_caller_sp(CallerLocation *location, } } +/* Initializes a backtracer to start from the given location. + * + * If the frame pointer cannot be determined it is set to -1. + * + * state: The state to be filled in. + * read_memory_func: A callback that reads memory. + * read_memory_func_extra: An arbitrary argument to read_memory_func. + * pc: The current PC. + * lr: The current value of the 'lr' register. + * sp: The current value of the 'sp' register. + * r52: The current value of the 'r52' register. + */ void backtrace_init(BacktraceIterator *state, BacktraceMemoryReader read_memory_func, void *read_memory_func_extra, - VirtualAddress pc, VirtualAddress lr, - VirtualAddress sp, VirtualAddress r52) + unsigned long pc, unsigned long lr, + unsigned long sp, unsigned long r52) { CallerLocation location; - VirtualAddress fp, initial_frame_caller_pc; - - if (read_memory_func == NULL) { - read_memory_func = bt_read_memory; - } + unsigned long fp, initial_frame_caller_pc; /* Find out where we are in the initial frame. */ find_caller_pc_and_caller_sp(&location, pc, @@ -630,12 +610,15 @@ void backtrace_init(BacktraceIterator *state, /* Handle the case where the register holds more bits than the VA. */ static bool valid_addr_reg(bt_int_reg_t reg) { - return ((VirtualAddress)reg == reg); + return ((unsigned long)reg == reg); } +/* Advances the backtracing state to the calling frame, returning + * true iff successful. + */ bool backtrace_next(BacktraceIterator *state) { - VirtualAddress next_fp, next_pc; + unsigned long next_fp, next_pc; bt_int_reg_t next_frame[2]; if (state->fp == -1) { diff --git a/arch/tile/kernel/compat.c b/arch/tile/kernel/compat.c index dbc213adf5e1..bf5e9d70266c 100644 --- a/arch/tile/kernel/compat.c +++ b/arch/tile/kernel/compat.c @@ -135,26 +135,15 @@ long tile_compat_sys_msgrcv(int msqid, /* Provide the compat syscall number to call mapping. */ #undef __SYSCALL -#define __SYSCALL(nr, call) [nr] = (compat_##call), +#define __SYSCALL(nr, call) [nr] = (call), /* The generic versions of these don't work for Tile. */ #define compat_sys_msgrcv tile_compat_sys_msgrcv #define compat_sys_msgsnd tile_compat_sys_msgsnd /* See comments in sys.c */ -#define compat_sys_fadvise64 sys32_fadvise64 #define compat_sys_fadvise64_64 sys32_fadvise64_64 #define compat_sys_readahead sys32_readahead -#define compat_sys_sync_file_range compat_sys_sync_file_range2 - -/* We leverage the "struct stat64" type for 32-bit time_t/nsec. */ -#define compat_sys_stat64 sys_stat64 -#define compat_sys_lstat64 sys_lstat64 -#define compat_sys_fstat64 sys_fstat64 -#define compat_sys_fstatat64 sys_fstatat64 - -/* The native sys_ptrace dynamically handles compat binaries. */ -#define compat_sys_ptrace sys_ptrace /* Call the trampolines to manage pt_regs where necessary. */ #define compat_sys_execve _compat_sys_execve diff --git a/arch/tile/kernel/compat_signal.c b/arch/tile/kernel/compat_signal.c index dbb0dfc7bece..a7869ad62776 100644 --- a/arch/tile/kernel/compat_signal.c +++ b/arch/tile/kernel/compat_signal.c @@ -317,7 +317,7 @@ long compat_sys_rt_sigreturn(struct pt_regs *regs) return 0; badframe: - force_sig(SIGSEGV, current); + signal_fault("bad sigreturn frame", regs, frame, 0); return 0; } @@ -431,6 +431,6 @@ int compat_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, return 0; give_sigsegv: - force_sigsegv(sig, current); + signal_fault("bad setup frame", regs, frame, sig); return -EFAULT; } diff --git a/arch/tile/kernel/futex_64.S b/arch/tile/kernel/futex_64.S new file mode 100644 index 000000000000..f465d1eda20f --- /dev/null +++ b/arch/tile/kernel/futex_64.S @@ -0,0 +1,55 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Atomically access user memory, but use MMU to avoid propagating + * kernel exceptions. + */ + +#include <linux/linkage.h> +#include <asm/errno.h> +#include <asm/futex.h> +#include <asm/page.h> +#include <asm/processor.h> + +/* + * Provide a set of atomic memory operations supporting <asm/futex.h>. + * + * r0: user address to manipulate + * r1: new value to write, or for cmpxchg, old value to compare against + * r2: (cmpxchg only) new value to write + * + * Return __get_user struct, r0 with value, r1 with error. + */ +#define FUTEX_OP(name, ...) \ +STD_ENTRY(futex_##name) \ + __VA_ARGS__; \ + { \ + move r1, zero; \ + jrp lr \ + }; \ + STD_ENDPROC(futex_##name); \ + .pushsection __ex_table,"a"; \ + .quad 1b, get_user_fault; \ + .popsection + + .pushsection .fixup,"ax" +get_user_fault: + { movei r1, -EFAULT; jrp lr } + ENDPROC(get_user_fault) + .popsection + +FUTEX_OP(cmpxchg, mtspr CMPEXCH_VALUE, r1; 1: cmpexch4 r0, r0, r2) +FUTEX_OP(set, 1: exch4 r0, r0, r1) +FUTEX_OP(add, 1: fetchadd4 r0, r0, r1) +FUTEX_OP(or, 1: fetchor4 r0, r0, r1) +FUTEX_OP(andn, nor r1, r1, zero; 1: fetchand4 r0, r0, r1) diff --git a/arch/tile/kernel/hardwall.c b/arch/tile/kernel/hardwall.c index e910530436e6..3bddef710de4 100644 --- a/arch/tile/kernel/hardwall.c +++ b/arch/tile/kernel/hardwall.c @@ -268,12 +268,10 @@ void __kprobes do_hardwall_trap(struct pt_regs* regs, int fault_num) found_processes = 0; list_for_each_entry(p, &rect->task_head, thread.hardwall_list) { BUG_ON(p->thread.hardwall != rect); - if (p->sighand) { + if (!(p->flags & PF_EXITING)) { found_processes = 1; pr_notice("hardwall: killing %d\n", p->pid); - spin_lock(&p->sighand->siglock); - __group_send_sig_info(info.si_signo, &info, p); - spin_unlock(&p->sighand->siglock); + do_send_sig_info(info.si_signo, &info, p, false); } } if (!found_processes) diff --git a/arch/tile/kernel/head_64.S b/arch/tile/kernel/head_64.S new file mode 100644 index 000000000000..6bc3a932fe45 --- /dev/null +++ b/arch/tile/kernel/head_64.S @@ -0,0 +1,269 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * TILE startup code. + */ + +#include <linux/linkage.h> +#include <linux/init.h> +#include <asm/page.h> +#include <asm/pgtable.h> +#include <asm/thread_info.h> +#include <asm/processor.h> +#include <asm/asm-offsets.h> +#include <hv/hypervisor.h> +#include <arch/chip.h> +#include <arch/spr_def.h> + +/* + * This module contains the entry code for kernel images. It performs the + * minimal setup needed to call the generic C routines. + */ + + __HEAD +ENTRY(_start) + /* Notify the hypervisor of what version of the API we want */ + { + movei r1, TILE_CHIP + movei r2, TILE_CHIP_REV + } + { + moveli r0, _HV_VERSION + jal hv_init + } + /* Get a reasonable default ASID in r0 */ + { + move r0, zero + jal hv_inquire_asid + } + + /* + * Install the default page table. The relocation required to + * statically define the table is a bit too complex, so we have + * to plug in the pointer from the L0 to the L1 table by hand. + * We only do this on the first cpu to boot, though, since the + * other CPUs should see a properly-constructed page table. + */ + { + v4int_l r2, zero, r0 /* ASID for hv_install_context */ + moveli r4, hw1_last(swapper_pgprot - PAGE_OFFSET) + } + { + shl16insli r4, r4, hw0(swapper_pgprot - PAGE_OFFSET) + } + { + ld r1, r4 /* access_pte for hv_install_context */ + } + { + moveli r0, hw1_last(.Lsv_data_pmd - PAGE_OFFSET) + moveli r6, hw1_last(temp_data_pmd - PAGE_OFFSET) + } + { + /* After initializing swapper_pgprot, HV_PTE_GLOBAL is set. */ + bfextu r7, r1, HV_PTE_INDEX_GLOBAL, HV_PTE_INDEX_GLOBAL + inv r4 + } + bnez r7, .Lno_write + { + shl16insli r0, r0, hw0(.Lsv_data_pmd - PAGE_OFFSET) + shl16insli r6, r6, hw0(temp_data_pmd - PAGE_OFFSET) + } + { + /* Cut off the low bits of the PT address. */ + shrui r6, r6, HV_LOG2_PAGE_TABLE_ALIGN + /* Start with our access pte. */ + move r5, r1 + } + { + /* Stuff the address into the page table pointer slot of the PTE. */ + bfins r5, r6, HV_PTE_INDEX_PTFN, \ + HV_PTE_INDEX_PTFN + HV_PTE_PTFN_BITS - 1 + } + { + /* Store the L0 data PTE. */ + st r0, r5 + addli r6, r6, (temp_code_pmd - temp_data_pmd) >> \ + HV_LOG2_PAGE_TABLE_ALIGN + } + { + addli r0, r0, .Lsv_code_pmd - .Lsv_data_pmd + bfins r5, r6, HV_PTE_INDEX_PTFN, \ + HV_PTE_INDEX_PTFN + HV_PTE_PTFN_BITS - 1 + } + /* Store the L0 code PTE. */ + st r0, r5 + +.Lno_write: + moveli lr, hw2_last(1f) + { + shl16insli lr, lr, hw1(1f) + moveli r0, hw1_last(swapper_pg_dir - PAGE_OFFSET) + } + { + shl16insli lr, lr, hw0(1f) + shl16insli r0, r0, hw0(swapper_pg_dir - PAGE_OFFSET) + } + { + move r3, zero + j hv_install_context + } +1: + + /* Install the interrupt base. */ + moveli r0, hw2_last(MEM_SV_START) + shl16insli r0, r0, hw1(MEM_SV_START) + shl16insli r0, r0, hw0(MEM_SV_START) + mtspr SPR_INTERRUPT_VECTOR_BASE_K, r0 + + /* + * Get our processor number and save it away in SAVE_K_0. + * Extract stuff from the topology structure: r4 = y, r6 = x, + * r5 = width. FIXME: consider whether we want to just make these + * 64-bit values (and if so fix smp_topology write below, too). + */ + jal hv_inquire_topology + { + v4int_l r5, zero, r1 /* r5 = width */ + shrui r4, r0, 32 /* r4 = y */ + } + { + v4int_l r6, zero, r0 /* r6 = x */ + mul_lu_lu r4, r4, r5 + } + { + add r4, r4, r6 /* r4 == cpu == y*width + x */ + } + +#ifdef CONFIG_SMP + /* + * Load up our per-cpu offset. When the first (master) tile + * boots, this value is still zero, so we will load boot_pc + * with start_kernel, and boot_sp with init_stack + THREAD_SIZE. + * The master tile initializes the per-cpu offset array, so that + * when subsequent (secondary) tiles boot, they will instead load + * from their per-cpu versions of boot_sp and boot_pc. + */ + moveli r5, hw2_last(__per_cpu_offset) + shl16insli r5, r5, hw1(__per_cpu_offset) + shl16insli r5, r5, hw0(__per_cpu_offset) + shl3add r5, r4, r5 + ld r5, r5 + bnez r5, 1f + + /* + * Save the width and height to the smp_topology variable + * for later use. + */ + moveli r0, hw2_last(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET) + shl16insli r0, r0, hw1(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET) + shl16insli r0, r0, hw0(smp_topology + HV_TOPOLOGY_WIDTH_OFFSET) + st r0, r1 +1: +#else + move r5, zero +#endif + + /* Load and go with the correct pc and sp. */ + { + moveli r1, hw2_last(boot_sp) + moveli r0, hw2_last(boot_pc) + } + { + shl16insli r1, r1, hw1(boot_sp) + shl16insli r0, r0, hw1(boot_pc) + } + { + shl16insli r1, r1, hw0(boot_sp) + shl16insli r0, r0, hw0(boot_pc) + } + { + add r1, r1, r5 + add r0, r0, r5 + } + ld r0, r0 + ld sp, r1 + or r4, sp, r4 + mtspr SPR_SYSTEM_SAVE_K_0, r4 /* save ksp0 + cpu */ + addi sp, sp, -STACK_TOP_DELTA + { + move lr, zero /* stop backtraces in the called function */ + jr r0 + } + ENDPROC(_start) + +__PAGE_ALIGNED_BSS + .align PAGE_SIZE +ENTRY(empty_zero_page) + .fill PAGE_SIZE,1,0 + END(empty_zero_page) + + .macro PTE cpa, bits1 + .quad HV_PTE_PAGE | HV_PTE_DIRTY | HV_PTE_PRESENT | HV_PTE_ACCESSED |\ + HV_PTE_GLOBAL | (HV_PTE_MODE_CACHE_NO_L3 << HV_PTE_INDEX_MODE) |\ + (\bits1) | (HV_CPA_TO_PFN(\cpa) << HV_PTE_INDEX_PFN) + .endm + +__PAGE_ALIGNED_DATA + .align PAGE_SIZE +ENTRY(swapper_pg_dir) + .org swapper_pg_dir + HV_L0_INDEX(PAGE_OFFSET) * HV_PTE_SIZE +.Lsv_data_pmd: + .quad 0 /* PTE temp_data_pmd - PAGE_OFFSET, 0 */ + .org swapper_pg_dir + HV_L0_INDEX(MEM_SV_START) * HV_PTE_SIZE +.Lsv_code_pmd: + .quad 0 /* PTE temp_code_pmd - PAGE_OFFSET, 0 */ + .org swapper_pg_dir + HV_L0_SIZE + END(swapper_pg_dir) + + .align HV_PAGE_TABLE_ALIGN +ENTRY(temp_data_pmd) + /* + * We fill the PAGE_OFFSET pmd with huge pages with + * VA = PA + PAGE_OFFSET. We remap things with more precise access + * permissions later. + */ + .set addr, 0 + .rept HV_L1_ENTRIES + PTE addr, HV_PTE_READABLE | HV_PTE_WRITABLE + .set addr, addr + HV_PAGE_SIZE_LARGE + .endr + .org temp_data_pmd + HV_L1_SIZE + END(temp_data_pmd) + + .align HV_PAGE_TABLE_ALIGN +ENTRY(temp_code_pmd) + /* + * We fill the MEM_SV_START pmd with huge pages with + * VA = PA + PAGE_OFFSET. We remap things with more precise access + * permissions later. + */ + .set addr, 0 + .rept HV_L1_ENTRIES + PTE addr, HV_PTE_READABLE | HV_PTE_EXECUTABLE + .set addr, addr + HV_PAGE_SIZE_LARGE + .endr + .org temp_code_pmd + HV_L1_SIZE + END(temp_code_pmd) + + /* + * Isolate swapper_pgprot to its own cache line, since each cpu + * starting up will read it using VA-is-PA and local homing. + * This would otherwise likely conflict with other data on the cache + * line, once we have set its permanent home in the page tables. + */ + __INITDATA + .align CHIP_L2_LINE_SIZE() +ENTRY(swapper_pgprot) + .quad HV_PTE_PRESENT | (HV_PTE_MODE_CACHE_NO_L3 << HV_PTE_INDEX_MODE) + .align CHIP_L2_LINE_SIZE() + END(swapper_pgprot) diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S index fffcfa6b3a62..72ade79b621b 100644 --- a/arch/tile/kernel/intvec_32.S +++ b/arch/tile/kernel/intvec_32.S @@ -851,14 +851,27 @@ STD_ENTRY(interrupt_return) /* Check to see if there is any work to do before returning to user. */ { addi r29, r32, THREAD_INFO_FLAGS_OFFSET - moveli r28, lo16(_TIF_ALLWORK_MASK) + moveli r1, lo16(_TIF_ALLWORK_MASK) } { lw r29, r29 - auli r28, r28, ha16(_TIF_ALLWORK_MASK) + auli r1, r1, ha16(_TIF_ALLWORK_MASK) } - and r28, r29, r28 - bnz r28, .Lwork_pending + and r1, r29, r1 + bzt r1, .Lrestore_all + + /* + * Make sure we have all the registers saved for signal + * handling or single-step. Call out to C code to figure out + * exactly what we need to do for each flag bit, then if + * necessary, reload the flags and recheck. + */ + push_extra_callee_saves r0 + { + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + jal do_work_pending + } + bnz r0, .Lresume_userspace /* * In the NMI case we @@ -1099,99 +1112,6 @@ STD_ENTRY(interrupt_return) pop_reg r50 pop_reg r51, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(51) j .Lcontinue_restore_regs - -.Lwork_pending: - /* Mask the reschedule flag */ - andi r28, r29, _TIF_NEED_RESCHED - - { - /* - * If the NEED_RESCHED flag is called, we call schedule(), which - * may drop this context right here and go do something else. - * On return, jump back to .Lresume_userspace and recheck. - */ - bz r28, .Lasync_tlb - - /* Mask the async-tlb flag */ - andi r28, r29, _TIF_ASYNC_TLB - } - - jal schedule - FEEDBACK_REENTER(interrupt_return) - - /* Reload the flags and check again */ - j .Lresume_userspace - -.Lasync_tlb: - { - bz r28, .Lneed_sigpending - - /* Mask the sigpending flag */ - andi r28, r29, _TIF_SIGPENDING - } - - PTREGS_PTR(r0, PTREGS_OFFSET_BASE) - jal do_async_page_fault - FEEDBACK_REENTER(interrupt_return) - - /* - * Go restart the "resume userspace" process. We may have - * fired a signal, and we need to disable interrupts again. - */ - j .Lresume_userspace - -.Lneed_sigpending: - /* - * At this point we are either doing signal handling or single-step, - * so either way make sure we have all the registers saved. - */ - push_extra_callee_saves r0 - - { - /* If no signal pending, skip to singlestep check */ - bz r28, .Lneed_singlestep - - /* Mask the singlestep flag */ - andi r28, r29, _TIF_SINGLESTEP - } - - jal do_signal - FEEDBACK_REENTER(interrupt_return) - - /* Reload the flags and check again */ - j .Lresume_userspace - -.Lneed_singlestep: - { - /* Get a pointer to the EX1 field */ - PTREGS_PTR(r29, PTREGS_OFFSET_EX1) - - /* If we get here, our bit must be set. */ - bz r28, .Lwork_confusion - } - /* If we are in priv mode, don't single step */ - lw r28, r29 - andi r28, r28, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ - bnz r28, .Lrestore_all - - /* Allow interrupts within the single step code */ - TRACE_IRQS_ON /* Note: clobbers registers r0-r29 */ - IRQ_ENABLE(r20, r21) - - /* try to single-step the current instruction */ - PTREGS_PTR(r0, PTREGS_OFFSET_BASE) - jal single_step_once - FEEDBACK_REENTER(interrupt_return) - - /* Re-disable interrupts. TRACE_IRQS_OFF in .Lrestore_all. */ - IRQ_DISABLE(r20,r21) - - j .Lrestore_all - -.Lwork_confusion: - move r0, r28 - panic "thread_info allwork flags unhandled on userspace resume: %#x" - STD_ENDPROC(interrupt_return) /* @@ -1550,7 +1470,10 @@ STD_ENTRY(_sys_clone) * We place it in the __HEAD section to ensure it is relatively * near to the intvec_SWINT_1 code (reachable by a conditional branch). * - * Must match register usage in do_page_fault(). + * Our use of ATOMIC_LOCK_REG here must match do_page_fault_ics(). + * + * As we do in lib/atomic_asm_32.S, we bypass a store if the value we + * would store is the same as the value we just loaded. */ __HEAD .align 64 @@ -1611,17 +1534,7 @@ ENTRY(sys_cmpxchg) { shri r20, r25, 32 - ATOMIC_HASH_L1_SHIFT slt_u r23, r0, r23 - - /* - * Ensure that the TLB is loaded before we take out the lock. - * On TILEPro, this will start fetching the value all the way - * into our L1 as well (and if it gets modified before we - * grab the lock, it will be invalidated from our cache - * before we reload it). On tile64, we'll start fetching it - * into our L1 if we're the home, and if we're not, we'll - * still at least start fetching it into the home's L2. - */ - lw r26, r0 + lw r26, r0 /* see comment in the "#else" for the "lw r26". */ } { s2a r21, r20, r21 @@ -1637,18 +1550,9 @@ ENTRY(sys_cmpxchg) bbs r23, .Lcmpxchg64 andi r23, r0, 7 /* Precompute alignment for cmpxchg64. */ } - { - /* - * We very carefully align the code that actually runs with - * the lock held (nine bundles) so that we know it is all in - * the icache when we start. This instruction (the jump) is - * at the start of the first cache line, address zero mod 64; - * we jump to somewhere in the second cache line to issue the - * tns, then jump back to finish up. - */ s2a ATOMIC_LOCK_REG_NAME, r25, r21 - j .Lcmpxchg32_tns + j .Lcmpxchg32_tns /* see comment in the #else for the jump. */ } #else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */ @@ -1713,24 +1617,25 @@ ENTRY(sys_cmpxchg) { /* * We very carefully align the code that actually runs with - * the lock held (nine bundles) so that we know it is all in + * the lock held (twelve bundles) so that we know it is all in * the icache when we start. This instruction (the jump) is * at the start of the first cache line, address zero mod 64; - * we jump to somewhere in the second cache line to issue the - * tns, then jump back to finish up. + * we jump to the very end of the second cache line to get that + * line loaded in the icache, then fall through to issue the tns + * in the third cache line, at which point it's all cached. + * Note that is for performance, not correctness. */ j .Lcmpxchg32_tns } #endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */ - ENTRY(__sys_cmpxchg_grab_lock) +/* Symbol for do_page_fault_ics() to use to compare against the PC. */ +.global __sys_cmpxchg_grab_lock +__sys_cmpxchg_grab_lock: /* * Perform the actual cmpxchg or atomic_update. - * Note that the system <arch/atomic.h> header relies on - * atomic_update() to always perform an "mf", so don't make - * it optional or conditional without modifying that code. */ .Ldo_cmpxchg32: { @@ -1748,10 +1653,13 @@ ENTRY(sys_cmpxchg) } { mvnz r24, r23, r25 /* Use atomic_update value if appropriate. */ - bbns r22, .Lcmpxchg32_mismatch + bbns r22, .Lcmpxchg32_nostore } + seq r22, r24, r21 /* Are we storing the value we loaded? */ + bbs r22, .Lcmpxchg32_nostore sw r0, r24 + /* The following instruction is the start of the second cache line. */ /* Do slow mtspr here so the following "mf" waits less. */ { move sp, r27 @@ -1759,7 +1667,6 @@ ENTRY(sys_cmpxchg) } mf - /* The following instruction is the start of the second cache line. */ { move r0, r21 sw ATOMIC_LOCK_REG_NAME, zero @@ -1767,7 +1674,7 @@ ENTRY(sys_cmpxchg) iret /* Duplicated code here in the case where we don't overlap "mf" */ -.Lcmpxchg32_mismatch: +.Lcmpxchg32_nostore: { move r0, r21 sw ATOMIC_LOCK_REG_NAME, zero @@ -1783,8 +1690,6 @@ ENTRY(sys_cmpxchg) * and for 64-bit cmpxchg. We provide it as a macro and put * it into both versions. We can't share the code literally * since it depends on having the right branch-back address. - * Note that the first few instructions should share the cache - * line with the second half of the actual locked code. */ .macro cmpxchg_lock, bitwidth @@ -1810,7 +1715,7 @@ ENTRY(sys_cmpxchg) } /* * The preceding instruction is the last thing that must be - * on the second cache line. + * hot in the icache before we do the "tns" above. */ #ifdef CONFIG_SMP @@ -1841,6 +1746,12 @@ ENTRY(sys_cmpxchg) .endm .Lcmpxchg32_tns: + /* + * This is the last instruction on the second cache line. + * The nop here loads the second line, then we fall through + * to the tns to load the third line before we take the lock. + */ + nop cmpxchg_lock 32 /* diff --git a/arch/tile/kernel/intvec_64.S b/arch/tile/kernel/intvec_64.S new file mode 100644 index 000000000000..79c93e10ba27 --- /dev/null +++ b/arch/tile/kernel/intvec_64.S @@ -0,0 +1,1231 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Linux interrupt vectors. + */ + +#include <linux/linkage.h> +#include <linux/errno.h> +#include <linux/unistd.h> +#include <asm/ptrace.h> +#include <asm/thread_info.h> +#include <asm/irqflags.h> +#include <asm/asm-offsets.h> +#include <asm/types.h> +#include <hv/hypervisor.h> +#include <arch/abi.h> +#include <arch/interrupts.h> +#include <arch/spr_def.h> + +#ifdef CONFIG_PREEMPT +# error "No support for kernel preemption currently" +#endif + +#define PTREGS_PTR(reg, ptreg) addli reg, sp, C_ABI_SAVE_AREA_SIZE + (ptreg) + +#define PTREGS_OFFSET_SYSCALL PTREGS_OFFSET_REG(TREG_SYSCALL_NR) + + + .macro push_reg reg, ptr=sp, delta=-8 + { + st \ptr, \reg + addli \ptr, \ptr, \delta + } + .endm + + .macro pop_reg reg, ptr=sp, delta=8 + { + ld \reg, \ptr + addli \ptr, \ptr, \delta + } + .endm + + .macro pop_reg_zero reg, zreg, ptr=sp, delta=8 + { + move \zreg, zero + ld \reg, \ptr + addi \ptr, \ptr, \delta + } + .endm + + .macro push_extra_callee_saves reg + PTREGS_PTR(\reg, PTREGS_OFFSET_REG(51)) + push_reg r51, \reg + push_reg r50, \reg + push_reg r49, \reg + push_reg r48, \reg + push_reg r47, \reg + push_reg r46, \reg + push_reg r45, \reg + push_reg r44, \reg + push_reg r43, \reg + push_reg r42, \reg + push_reg r41, \reg + push_reg r40, \reg + push_reg r39, \reg + push_reg r38, \reg + push_reg r37, \reg + push_reg r36, \reg + push_reg r35, \reg + push_reg r34, \reg, PTREGS_OFFSET_BASE - PTREGS_OFFSET_REG(34) + .endm + + .macro panic str + .pushsection .rodata, "a" +1: + .asciz "\str" + .popsection + { + moveli r0, hw2_last(1b) + } + { + shl16insli r0, r0, hw1(1b) + } + { + shl16insli r0, r0, hw0(1b) + jal panic + } + .endm + + +#ifdef __COLLECT_LINKER_FEEDBACK__ + .pushsection .text.intvec_feedback,"ax" +intvec_feedback: + .popsection +#endif + + /* + * Default interrupt handler. + * + * vecnum is where we'll put this code. + * c_routine is the C routine we'll call. + * + * The C routine is passed two arguments: + * - A pointer to the pt_regs state. + * - The interrupt vector number. + * + * The "processing" argument specifies the code for processing + * the interrupt. Defaults to "handle_interrupt". + */ + .macro int_hand vecnum, vecname, c_routine, processing=handle_interrupt + .org (\vecnum << 8) +intvec_\vecname: + /* Temporarily save a register so we have somewhere to work. */ + + mtspr SPR_SYSTEM_SAVE_K_1, r0 + mfspr r0, SPR_EX_CONTEXT_K_1 + + andi r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + + .ifc \vecnum, INT_DOUBLE_FAULT + /* + * For double-faults from user-space, fall through to the normal + * register save and stack setup path. Otherwise, it's the + * hypervisor giving us one last chance to dump diagnostics, and we + * branch to the kernel_double_fault routine to do so. + */ + beqz r0, 1f + j _kernel_double_fault +1: + .else + /* + * If we're coming from user-space, then set sp to the top of + * the kernel stack. Otherwise, assume sp is already valid. + */ + { + bnez r0, 0f + move r0, sp + } + .endif + + .ifc \c_routine, do_page_fault + /* + * The page_fault handler may be downcalled directly by the + * hypervisor even when Linux is running and has ICS set. + * + * In this case the contents of EX_CONTEXT_K_1 reflect the + * previous fault and can't be relied on to choose whether or + * not to reinitialize the stack pointer. So we add a test + * to see whether SYSTEM_SAVE_K_2 has the high bit set, + * and if so we don't reinitialize sp, since we must be coming + * from Linux. (In fact the precise case is !(val & ~1), + * but any Linux PC has to have the high bit set.) + * + * Note that the hypervisor *always* sets SYSTEM_SAVE_K_2 for + * any path that turns into a downcall to one of our TLB handlers. + * + * FIXME: if we end up never using this path, perhaps we should + * prevent the hypervisor from generating downcalls in this case. + * The advantage of getting a downcall is we can panic in Linux. + */ + mfspr r0, SPR_SYSTEM_SAVE_K_2 + { + bltz r0, 0f /* high bit in S_S_1_2 is for a PC to use */ + move r0, sp + } + .endif + + + /* + * SYSTEM_SAVE_K_0 holds the cpu number in the low bits, and + * the current stack top in the higher bits. So we recover + * our stack top by just masking off the low bits, then + * point sp at the top aligned address on the actual stack page. + */ + mfspr r0, SPR_SYSTEM_SAVE_K_0 + mm r0, zero, LOG2_THREAD_SIZE, 63 + +0: + /* + * Align the stack mod 64 so we can properly predict what + * cache lines we need to write-hint to reduce memory fetch + * latency as we enter the kernel. The layout of memory is + * as follows, with cache line 0 at the lowest VA, and cache + * line 8 just below the r0 value this "andi" computes. + * Note that we never write to cache line 8, and we skip + * cache lines 1-3 for syscalls. + * + * cache line 8: ptregs padding (two words) + * cache line 7: sp, lr, pc, ex1, faultnum, orig_r0, flags, cmpexch + * cache line 6: r46...r53 (tp) + * cache line 5: r38...r45 + * cache line 4: r30...r37 + * cache line 3: r22...r29 + * cache line 2: r14...r21 + * cache line 1: r6...r13 + * cache line 0: 2 x frame, r0..r5 + */ + andi r0, r0, -64 + + /* + * Push the first four registers on the stack, so that we can set + * them to vector-unique values before we jump to the common code. + * + * Registers are pushed on the stack as a struct pt_regs, + * with the sp initially just above the struct, and when we're + * done, sp points to the base of the struct, minus + * C_ABI_SAVE_AREA_SIZE, so we can directly jal to C code. + * + * This routine saves just the first four registers, plus the + * stack context so we can do proper backtracing right away, + * and defers to handle_interrupt to save the rest. + * The backtracer needs pc, ex1, lr, sp, r52, and faultnum. + */ + addli r0, r0, PTREGS_OFFSET_LR - (PTREGS_SIZE + KSTK_PTREGS_GAP) + wh64 r0 /* cache line 7 */ + { + st r0, lr + addli r0, r0, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR + } + { + st r0, sp + addli sp, r0, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_SP + } + wh64 sp /* cache line 6 */ + { + st sp, r52 + addli sp, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(52) + } + wh64 sp /* cache line 0 */ + { + st sp, r1 + addli sp, sp, PTREGS_OFFSET_REG(2) - PTREGS_OFFSET_REG(1) + } + { + st sp, r2 + addli sp, sp, PTREGS_OFFSET_REG(3) - PTREGS_OFFSET_REG(2) + } + { + st sp, r3 + addli sp, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_REG(3) + } + mfspr r0, SPR_EX_CONTEXT_K_0 + .ifc \processing,handle_syscall + /* + * Bump the saved PC by one bundle so that when we return, we won't + * execute the same swint instruction again. We need to do this while + * we're in the critical section. + */ + addi r0, r0, 8 + .endif + { + st sp, r0 + addli sp, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC + } + mfspr r0, SPR_EX_CONTEXT_K_1 + { + st sp, r0 + addi sp, sp, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1 + /* + * Use r0 for syscalls so it's a temporary; use r1 for interrupts + * so that it gets passed through unchanged to the handler routine. + * Note that the .if conditional confusingly spans bundles. + */ + .ifc \processing,handle_syscall + movei r0, \vecnum + } + { + st sp, r0 + .else + movei r1, \vecnum + } + { + st sp, r1 + .endif + addli sp, sp, PTREGS_OFFSET_REG(0) - PTREGS_OFFSET_FAULTNUM + } + mfspr r0, SPR_SYSTEM_SAVE_K_1 /* Original r0 */ + { + st sp, r0 + addi sp, sp, -PTREGS_OFFSET_REG(0) - 8 + } + { + st sp, zero /* write zero into "Next SP" frame pointer */ + addi sp, sp, -8 /* leave SP pointing at bottom of frame */ + } + .ifc \processing,handle_syscall + j handle_syscall + .else + /* Capture per-interrupt SPR context to registers. */ + .ifc \c_routine, do_page_fault + mfspr r2, SPR_SYSTEM_SAVE_K_3 /* address of page fault */ + mfspr r3, SPR_SYSTEM_SAVE_K_2 /* info about page fault */ + .else + .ifc \vecnum, INT_ILL_TRANS + mfspr r2, ILL_TRANS_REASON + .else + .ifc \vecnum, INT_DOUBLE_FAULT + mfspr r2, SPR_SYSTEM_SAVE_K_2 /* double fault info from HV */ + .else + .ifc \c_routine, do_trap + mfspr r2, GPV_REASON + .else + .ifc \c_routine, op_handle_perf_interrupt + mfspr r2, PERF_COUNT_STS +#if CHIP_HAS_AUX_PERF_COUNTERS() + .else + .ifc \c_routine, op_handle_aux_perf_interrupt + mfspr r2, AUX_PERF_COUNT_STS + .endif +#endif + .endif + .endif + .endif + .endif + .endif + /* Put function pointer in r0 */ + moveli r0, hw2_last(\c_routine) + shl16insli r0, r0, hw1(\c_routine) + { + shl16insli r0, r0, hw0(\c_routine) + j \processing + } + .endif + ENDPROC(intvec_\vecname) + +#ifdef __COLLECT_LINKER_FEEDBACK__ + .pushsection .text.intvec_feedback,"ax" + .org (\vecnum << 5) + FEEDBACK_ENTER_EXPLICIT(intvec_\vecname, .intrpt1, 1 << 8) + jrp lr + .popsection +#endif + + .endm + + + /* + * Save the rest of the registers that we didn't save in the actual + * vector itself. We can't use r0-r10 inclusive here. + */ + .macro finish_interrupt_save, function + + /* If it's a syscall, save a proper orig_r0, otherwise just zero. */ + PTREGS_PTR(r52, PTREGS_OFFSET_ORIG_R0) + { + .ifc \function,handle_syscall + st r52, r0 + .else + st r52, zero + .endif + PTREGS_PTR(r52, PTREGS_OFFSET_TP) + } + st r52, tp + { + mfspr tp, CMPEXCH_VALUE + PTREGS_PTR(r52, PTREGS_OFFSET_CMPEXCH) + } + + /* + * For ordinary syscalls, we save neither caller- nor callee- + * save registers, since the syscall invoker doesn't expect the + * caller-saves to be saved, and the called kernel functions will + * take care of saving the callee-saves for us. + * + * For interrupts we save just the caller-save registers. Saving + * them is required (since the "caller" can't save them). Again, + * the called kernel functions will restore the callee-save + * registers for us appropriately. + * + * On return, we normally restore nothing special for syscalls, + * and just the caller-save registers for interrupts. + * + * However, there are some important caveats to all this: + * + * - We always save a few callee-save registers to give us + * some scratchpad registers to carry across function calls. + * + * - fork/vfork/etc require us to save all the callee-save + * registers, which we do in PTREGS_SYSCALL_ALL_REGS, below. + * + * - We always save r0..r5 and r10 for syscalls, since we need + * to reload them a bit later for the actual kernel call, and + * since we might need them for -ERESTARTNOINTR, etc. + * + * - Before invoking a signal handler, we save the unsaved + * callee-save registers so they are visible to the + * signal handler or any ptracer. + * + * - If the unsaved callee-save registers are modified, we set + * a bit in pt_regs so we know to reload them from pt_regs + * and not just rely on the kernel function unwinding. + * (Done for ptrace register writes and SA_SIGINFO handler.) + */ + { + st r52, tp + PTREGS_PTR(r52, PTREGS_OFFSET_REG(33)) + } + wh64 r52 /* cache line 4 */ + push_reg r33, r52 + push_reg r32, r52 + push_reg r31, r52 + .ifc \function,handle_syscall + push_reg r30, r52, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(30) + push_reg TREG_SYSCALL_NR_NAME, r52, \ + PTREGS_OFFSET_REG(5) - PTREGS_OFFSET_SYSCALL + .else + + push_reg r30, r52, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(30) + wh64 r52 /* cache line 3 */ + push_reg r29, r52 + push_reg r28, r52 + push_reg r27, r52 + push_reg r26, r52 + push_reg r25, r52 + push_reg r24, r52 + push_reg r23, r52 + push_reg r22, r52 + wh64 r52 /* cache line 2 */ + push_reg r21, r52 + push_reg r20, r52 + push_reg r19, r52 + push_reg r18, r52 + push_reg r17, r52 + push_reg r16, r52 + push_reg r15, r52 + push_reg r14, r52 + wh64 r52 /* cache line 1 */ + push_reg r13, r52 + push_reg r12, r52 + push_reg r11, r52 + push_reg r10, r52 + push_reg r9, r52 + push_reg r8, r52 + push_reg r7, r52 + push_reg r6, r52 + + .endif + + push_reg r5, r52 + st r52, r4 + + /* Load tp with our per-cpu offset. */ +#ifdef CONFIG_SMP + { + mfspr r20, SPR_SYSTEM_SAVE_K_0 + moveli r21, hw2_last(__per_cpu_offset) + } + { + shl16insli r21, r21, hw1(__per_cpu_offset) + bfextu r20, r20, 0, LOG2_THREAD_SIZE-1 + } + shl16insli r21, r21, hw0(__per_cpu_offset) + shl3add r20, r20, r21 + ld tp, r20 +#else + move tp, zero +#endif + + /* + * If we will be returning to the kernel, we will need to + * reset the interrupt masks to the state they had before. + * Set DISABLE_IRQ in flags iff we came from PL1 with irqs disabled. + */ + mfspr r32, SPR_EX_CONTEXT_K_1 + { + andi r32, r32, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + PTREGS_PTR(r21, PTREGS_OFFSET_FLAGS) + } + beqzt r32, 1f /* zero if from user space */ + IRQS_DISABLED(r32) /* zero if irqs enabled */ +#if PT_FLAGS_DISABLE_IRQ != 1 +# error Value of IRQS_DISABLED used to set PT_FLAGS_DISABLE_IRQ; fix +#endif +1: + .ifnc \function,handle_syscall + /* Record the fact that we saved the caller-save registers above. */ + ori r32, r32, PT_FLAGS_CALLER_SAVES + .endif + st r21, r32 + +#ifdef __COLLECT_LINKER_FEEDBACK__ + /* + * Notify the feedback routines that we were in the + * appropriate fixed interrupt vector area. Note that we + * still have ICS set at this point, so we can't invoke any + * atomic operations or we will panic. The feedback + * routines internally preserve r0..r10 and r30 up. + */ + .ifnc \function,handle_syscall + shli r20, r1, 5 + .else + moveli r20, INT_SWINT_1 << 5 + .endif + moveli r21, hw2_last(intvec_feedback) + shl16insli r21, r21, hw1(intvec_feedback) + shl16insli r21, r21, hw0(intvec_feedback) + add r20, r20, r21 + jalr r20 + + /* And now notify the feedback routines that we are here. */ + FEEDBACK_ENTER(\function) +#endif + + /* + * we've captured enough state to the stack (including in + * particular our EX_CONTEXT state) that we can now release + * the interrupt critical section and replace it with our + * standard "interrupts disabled" mask value. This allows + * synchronous interrupts (and profile interrupts) to punch + * through from this point onwards. + */ + .ifc \function,handle_nmi + IRQ_DISABLE_ALL(r20) + .else + IRQ_DISABLE(r20, r21) + .endif + mtspr INTERRUPT_CRITICAL_SECTION, zero + + /* + * Prepare the first 256 stack bytes to be rapidly accessible + * without having to fetch the background data. + */ + addi r52, sp, -64 + { + wh64 r52 + addi r52, r52, -64 + } + { + wh64 r52 + addi r52, r52, -64 + } + { + wh64 r52 + addi r52, r52, -64 + } + wh64 r52 + +#ifdef CONFIG_TRACE_IRQFLAGS + .ifnc \function,handle_nmi + /* + * We finally have enough state set up to notify the irq + * tracing code that irqs were disabled on entry to the handler. + * The TRACE_IRQS_OFF call clobbers registers r0-r29. + * For syscalls, we already have the register state saved away + * on the stack, so we don't bother to do any register saves here, + * and later we pop the registers back off the kernel stack. + * For interrupt handlers, save r0-r3 in callee-saved registers. + */ + .ifnc \function,handle_syscall + { move r30, r0; move r31, r1 } + { move r32, r2; move r33, r3 } + .endif + TRACE_IRQS_OFF + .ifnc \function,handle_syscall + { move r0, r30; move r1, r31 } + { move r2, r32; move r3, r33 } + .endif + .endif +#endif + + .endm + + /* + * Redispatch a downcall. + */ + .macro dc_dispatch vecnum, vecname + .org (\vecnum << 8) +intvec_\vecname: + j hv_downcall_dispatch + ENDPROC(intvec_\vecname) + .endm + + /* + * Common code for most interrupts. The C function we're eventually + * going to is in r0, and the faultnum is in r1; the original + * values for those registers are on the stack. + */ + .pushsection .text.handle_interrupt,"ax" +handle_interrupt: + finish_interrupt_save handle_interrupt + + /* Jump to the C routine; it should enable irqs as soon as possible. */ + { + jalr r0 + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + } + FEEDBACK_REENTER(handle_interrupt) + { + movei r30, 0 /* not an NMI */ + j interrupt_return + } + STD_ENDPROC(handle_interrupt) + +/* + * This routine takes a boolean in r30 indicating if this is an NMI. + * If so, we also expect a boolean in r31 indicating whether to + * re-enable the oprofile interrupts. + */ +STD_ENTRY(interrupt_return) + /* If we're resuming to kernel space, don't check thread flags. */ + { + bnez r30, .Lrestore_all /* NMIs don't special-case user-space */ + PTREGS_PTR(r29, PTREGS_OFFSET_EX1) + } + ld r29, r29 + andi r29, r29, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + { + beqzt r29, .Lresume_userspace + PTREGS_PTR(r29, PTREGS_OFFSET_PC) + } + + /* If we're resuming to _cpu_idle_nap, bump PC forward by 8. */ + moveli r27, hw2_last(_cpu_idle_nap) + { + ld r28, r29 + shl16insli r27, r27, hw1(_cpu_idle_nap) + } + { + shl16insli r27, r27, hw0(_cpu_idle_nap) + } + { + cmpeq r27, r27, r28 + } + { + blbc r27, .Lrestore_all + addi r28, r28, 8 + } + st r29, r28 + j .Lrestore_all + +.Lresume_userspace: + FEEDBACK_REENTER(interrupt_return) + + /* + * Disable interrupts so as to make sure we don't + * miss an interrupt that sets any of the thread flags (like + * need_resched or sigpending) between sampling and the iret. + * Routines like schedule() or do_signal() may re-enable + * interrupts before returning. + */ + IRQ_DISABLE(r20, r21) + TRACE_IRQS_OFF /* Note: clobbers registers r0-r29 */ + + /* Get base of stack in r32; note r30/31 are used as arguments here. */ + GET_THREAD_INFO(r32) + + + /* Check to see if there is any work to do before returning to user. */ + { + addi r29, r32, THREAD_INFO_FLAGS_OFFSET + moveli r1, hw1_last(_TIF_ALLWORK_MASK) + } + { + ld r29, r29 + shl16insli r1, r1, hw0(_TIF_ALLWORK_MASK) + } + and r1, r29, r1 + beqzt r1, .Lrestore_all + + /* + * Make sure we have all the registers saved for signal + * handling or single-step. Call out to C code to figure out + * exactly what we need to do for each flag bit, then if + * necessary, reload the flags and recheck. + */ + push_extra_callee_saves r0 + { + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + jal do_work_pending + } + bnez r0, .Lresume_userspace + + /* + * In the NMI case we + * omit the call to single_process_check_nohz, which normally checks + * to see if we should start or stop the scheduler tick, because + * we can't call arbitrary Linux code from an NMI context. + * We always call the homecache TLB deferral code to re-trigger + * the deferral mechanism. + * + * The other chunk of responsibility this code has is to reset the + * interrupt masks appropriately to reset irqs and NMIs. We have + * to call TRACE_IRQS_OFF and TRACE_IRQS_ON to support all the + * lockdep-type stuff, but we can't set ICS until afterwards, since + * ICS can only be used in very tight chunks of code to avoid + * tripping over various assertions that it is off. + */ +.Lrestore_all: + PTREGS_PTR(r0, PTREGS_OFFSET_EX1) + { + ld r0, r0 + PTREGS_PTR(r32, PTREGS_OFFSET_FLAGS) + } + { + andi r0, r0, SPR_EX_CONTEXT_1_1__PL_MASK + ld r32, r32 + } + bnez r0, 1f + j 2f +#if PT_FLAGS_DISABLE_IRQ != 1 +# error Assuming PT_FLAGS_DISABLE_IRQ == 1 so we can use blbct below +#endif +1: blbct r32, 2f + IRQ_DISABLE(r20,r21) + TRACE_IRQS_OFF + movei r0, 1 + mtspr INTERRUPT_CRITICAL_SECTION, r0 + beqzt r30, .Lrestore_regs + j 3f +2: TRACE_IRQS_ON + movei r0, 1 + mtspr INTERRUPT_CRITICAL_SECTION, r0 + IRQ_ENABLE(r20, r21) + beqzt r30, .Lrestore_regs +3: + + + /* + * We now commit to returning from this interrupt, since we will be + * doing things like setting EX_CONTEXT SPRs and unwinding the stack + * frame. No calls should be made to any other code after this point. + * This code should only be entered with ICS set. + * r32 must still be set to ptregs.flags. + * We launch loads to each cache line separately first, so we can + * get some parallelism out of the memory subsystem. + * We start zeroing caller-saved registers throughout, since + * that will save some cycles if this turns out to be a syscall. + */ +.Lrestore_regs: + FEEDBACK_REENTER(interrupt_return) /* called from elsewhere */ + + /* + * Rotate so we have one high bit and one low bit to test. + * - low bit says whether to restore all the callee-saved registers, + * or just r30-r33, and r52 up. + * - high bit (i.e. sign bit) says whether to restore all the + * caller-saved registers, or just r0. + */ +#if PT_FLAGS_CALLER_SAVES != 2 || PT_FLAGS_RESTORE_REGS != 4 +# error Rotate trick does not work :-) +#endif + { + rotli r20, r32, 62 + PTREGS_PTR(sp, PTREGS_OFFSET_REG(0)) + } + + /* + * Load cache lines 0, 4, 6 and 7, in that order, then use + * the last loaded value, which makes it likely that the other + * cache lines have also loaded, at which point we should be + * able to safely read all the remaining words on those cache + * lines without waiting for the memory subsystem. + */ + pop_reg r0, sp, PTREGS_OFFSET_REG(30) - PTREGS_OFFSET_REG(0) + pop_reg r30, sp, PTREGS_OFFSET_REG(52) - PTREGS_OFFSET_REG(30) + pop_reg_zero r52, r3, sp, PTREGS_OFFSET_CMPEXCH - PTREGS_OFFSET_REG(52) + pop_reg_zero r21, r27, sp, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_CMPEXCH + pop_reg_zero lr, r2, sp, PTREGS_OFFSET_PC - PTREGS_OFFSET_EX1 + { + mtspr CMPEXCH_VALUE, r21 + move r4, zero + } + pop_reg r21, sp, PTREGS_OFFSET_REG(31) - PTREGS_OFFSET_PC + { + mtspr SPR_EX_CONTEXT_K_1, lr + andi lr, lr, SPR_EX_CONTEXT_1_1__PL_MASK /* mask off ICS */ + } + { + mtspr SPR_EX_CONTEXT_K_0, r21 + move r5, zero + } + + /* Restore callee-saveds that we actually use. */ + pop_reg_zero r31, r6 + pop_reg_zero r32, r7 + pop_reg_zero r33, r8, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(33) + + /* + * If we modified other callee-saveds, restore them now. + * This is rare, but could be via ptrace or signal handler. + */ + { + move r9, zero + blbs r20, .Lrestore_callees + } +.Lcontinue_restore_regs: + + /* Check if we're returning from a syscall. */ + { + move r10, zero + bltzt r20, 1f /* no, so go restore callee-save registers */ + } + + /* + * Check if we're returning to userspace. + * Note that if we're not, we don't worry about zeroing everything. + */ + { + addli sp, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(29) + bnez lr, .Lkernel_return + } + + /* + * On return from syscall, we've restored r0 from pt_regs, but we + * clear the remainder of the caller-saved registers. We could + * restore the syscall arguments, but there's not much point, + * and it ensures user programs aren't trying to use the + * caller-saves if we clear them, as well as avoiding leaking + * kernel pointers into userspace. + */ + pop_reg_zero lr, r11, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR + pop_reg_zero tp, r12, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP + { + ld sp, sp + move r13, zero + move r14, zero + } + { move r15, zero; move r16, zero } + { move r17, zero; move r18, zero } + { move r19, zero; move r20, zero } + { move r21, zero; move r22, zero } + { move r23, zero; move r24, zero } + { move r25, zero; move r26, zero } + + /* Set r1 to errno if we are returning an error, otherwise zero. */ + { + moveli r29, 4096 + sub r1, zero, r0 + } + { + move r28, zero + cmpltu r29, r1, r29 + } + { + mnz r1, r29, r1 + move r29, zero + } + iret + + /* + * Not a syscall, so restore caller-saved registers. + * First kick off loads for cache lines 1-3, which we're touching + * for the first time here. + */ + .align 64 +1: pop_reg r29, sp, PTREGS_OFFSET_REG(21) - PTREGS_OFFSET_REG(29) + pop_reg r21, sp, PTREGS_OFFSET_REG(13) - PTREGS_OFFSET_REG(21) + pop_reg r13, sp, PTREGS_OFFSET_REG(1) - PTREGS_OFFSET_REG(13) + pop_reg r1 + pop_reg r2 + pop_reg r3 + pop_reg r4 + pop_reg r5 + pop_reg r6 + pop_reg r7 + pop_reg r8 + pop_reg r9 + pop_reg r10 + pop_reg r11 + pop_reg r12, sp, 16 + /* r13 already restored above */ + pop_reg r14 + pop_reg r15 + pop_reg r16 + pop_reg r17 + pop_reg r18 + pop_reg r19 + pop_reg r20, sp, 16 + /* r21 already restored above */ + pop_reg r22 + pop_reg r23 + pop_reg r24 + pop_reg r25 + pop_reg r26 + pop_reg r27 + pop_reg r28, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(28) + /* r29 already restored above */ + bnez lr, .Lkernel_return + pop_reg lr, sp, PTREGS_OFFSET_TP - PTREGS_OFFSET_LR + pop_reg tp, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_TP + ld sp, sp + iret + + /* + * We can't restore tp when in kernel mode, since a thread might + * have migrated from another cpu and brought a stale tp value. + */ +.Lkernel_return: + pop_reg lr, sp, PTREGS_OFFSET_SP - PTREGS_OFFSET_LR + ld sp, sp + iret + + /* Restore callee-saved registers from r34 to r51. */ +.Lrestore_callees: + addli sp, sp, PTREGS_OFFSET_REG(34) - PTREGS_OFFSET_REG(29) + pop_reg r34 + pop_reg r35 + pop_reg r36 + pop_reg r37 + pop_reg r38 + pop_reg r39 + pop_reg r40 + pop_reg r41 + pop_reg r42 + pop_reg r43 + pop_reg r44 + pop_reg r45 + pop_reg r46 + pop_reg r47 + pop_reg r48 + pop_reg r49 + pop_reg r50 + pop_reg r51, sp, PTREGS_OFFSET_REG(29) - PTREGS_OFFSET_REG(51) + j .Lcontinue_restore_regs + STD_ENDPROC(interrupt_return) + + /* + * "NMI" interrupts mask ALL interrupts before calling the + * handler, and don't check thread flags, etc., on the way + * back out. In general, the only things we do here for NMIs + * are register save/restore and dataplane kernel-TLB management. + * We don't (for example) deal with start/stop of the sched tick. + */ + .pushsection .text.handle_nmi,"ax" +handle_nmi: + finish_interrupt_save handle_nmi + { + jalr r0 + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + } + FEEDBACK_REENTER(handle_nmi) + { + movei r30, 1 + move r31, r0 + } + j interrupt_return + STD_ENDPROC(handle_nmi) + + /* + * Parallel code for syscalls to handle_interrupt. + */ + .pushsection .text.handle_syscall,"ax" +handle_syscall: + finish_interrupt_save handle_syscall + + /* Enable irqs. */ + TRACE_IRQS_ON + IRQ_ENABLE(r20, r21) + + /* Bump the counter for syscalls made on this tile. */ + moveli r20, hw2_last(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET) + shl16insli r20, r20, hw1(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET) + shl16insli r20, r20, hw0(irq_stat + IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET) + add r20, r20, tp + ld4s r21, r20 + addi r21, r21, 1 + st4 r20, r21 + + /* Trace syscalls, if requested. */ + GET_THREAD_INFO(r31) + addi r31, r31, THREAD_INFO_FLAGS_OFFSET + ld r30, r31 + andi r30, r30, _TIF_SYSCALL_TRACE + { + addi r30, r31, THREAD_INFO_STATUS_OFFSET - THREAD_INFO_FLAGS_OFFSET + beqzt r30, .Lrestore_syscall_regs + } + jal do_syscall_trace + FEEDBACK_REENTER(handle_syscall) + + /* + * We always reload our registers from the stack at this + * point. They might be valid, if we didn't build with + * TRACE_IRQFLAGS, and this isn't a dataplane tile, and we're not + * doing syscall tracing, but there are enough cases now that it + * seems simplest just to do the reload unconditionally. + */ +.Lrestore_syscall_regs: + { + ld r30, r30 + PTREGS_PTR(r11, PTREGS_OFFSET_REG(0)) + } + pop_reg r0, r11 + pop_reg r1, r11 + pop_reg r2, r11 + pop_reg r3, r11 + pop_reg r4, r11 + pop_reg r5, r11, PTREGS_OFFSET_SYSCALL - PTREGS_OFFSET_REG(5) + { + ld TREG_SYSCALL_NR_NAME, r11 + moveli r21, __NR_syscalls + } + + /* Ensure that the syscall number is within the legal range. */ + { + moveli r20, hw2(sys_call_table) + blbs r30, .Lcompat_syscall + } + { + cmpltu r21, TREG_SYSCALL_NR_NAME, r21 + shl16insli r20, r20, hw1(sys_call_table) + } + { + blbc r21, .Linvalid_syscall + shl16insli r20, r20, hw0(sys_call_table) + } +.Lload_syscall_pointer: + shl3add r20, TREG_SYSCALL_NR_NAME, r20 + ld r20, r20 + + /* Jump to syscall handler. */ + jalr r20 +.Lhandle_syscall_link: /* value of "lr" after "jalr r20" above */ + + /* + * Write our r0 onto the stack so it gets restored instead + * of whatever the user had there before. + * In compat mode, sign-extend r0 before storing it. + */ + { + PTREGS_PTR(r29, PTREGS_OFFSET_REG(0)) + blbct r30, 1f + } + addxi r0, r0, 0 +1: st r29, r0 + +.Lsyscall_sigreturn_skip: + FEEDBACK_REENTER(handle_syscall) + + /* Do syscall trace again, if requested. */ + ld r30, r31 + andi r30, r30, _TIF_SYSCALL_TRACE + beqzt r30, 1f + jal do_syscall_trace + FEEDBACK_REENTER(handle_syscall) +1: j .Lresume_userspace /* jump into middle of interrupt_return */ + +.Lcompat_syscall: + /* + * Load the base of the compat syscall table in r20, and + * range-check the syscall number (duplicated from 64-bit path). + * Sign-extend all the user's passed arguments to make them consistent. + * Also save the original "r(n)" values away in "r(11+n)" in + * case the syscall table entry wants to validate them. + */ + moveli r20, hw2(compat_sys_call_table) + { + cmpltu r21, TREG_SYSCALL_NR_NAME, r21 + shl16insli r20, r20, hw1(compat_sys_call_table) + } + { + blbc r21, .Linvalid_syscall + shl16insli r20, r20, hw0(compat_sys_call_table) + } + { move r11, r0; addxi r0, r0, 0 } + { move r12, r1; addxi r1, r1, 0 } + { move r13, r2; addxi r2, r2, 0 } + { move r14, r3; addxi r3, r3, 0 } + { move r15, r4; addxi r4, r4, 0 } + { move r16, r5; addxi r5, r5, 0 } + j .Lload_syscall_pointer + +.Linvalid_syscall: + /* Report an invalid syscall back to the user program */ + { + PTREGS_PTR(r29, PTREGS_OFFSET_REG(0)) + movei r28, -ENOSYS + } + st r29, r28 + j .Lresume_userspace /* jump into middle of interrupt_return */ + STD_ENDPROC(handle_syscall) + + /* Return the address for oprofile to suppress in backtraces. */ +STD_ENTRY_SECTION(handle_syscall_link_address, .text.handle_syscall) + lnk r0 + { + addli r0, r0, .Lhandle_syscall_link - . + jrp lr + } + STD_ENDPROC(handle_syscall_link_address) + +STD_ENTRY(ret_from_fork) + jal sim_notify_fork + jal schedule_tail + FEEDBACK_REENTER(ret_from_fork) + j .Lresume_userspace + STD_ENDPROC(ret_from_fork) + +/* Various stub interrupt handlers and syscall handlers */ + +STD_ENTRY_LOCAL(_kernel_double_fault) + mfspr r1, SPR_EX_CONTEXT_K_0 + move r2, lr + move r3, sp + move r4, r52 + addi sp, sp, -C_ABI_SAVE_AREA_SIZE + j kernel_double_fault + STD_ENDPROC(_kernel_double_fault) + +STD_ENTRY_LOCAL(bad_intr) + mfspr r2, SPR_EX_CONTEXT_K_0 + panic "Unhandled interrupt %#x: PC %#lx" + STD_ENDPROC(bad_intr) + +/* Put address of pt_regs in reg and jump. */ +#define PTREGS_SYSCALL(x, reg) \ + STD_ENTRY(_##x); \ + { \ + PTREGS_PTR(reg, PTREGS_OFFSET_BASE); \ + j x \ + }; \ + STD_ENDPROC(_##x) + +/* + * Special-case sigreturn to not write r0 to the stack on return. + * This is technically more efficient, but it also avoids difficulties + * in the 64-bit OS when handling 32-bit compat code, since we must not + * sign-extend r0 for the sigreturn return-value case. + */ +#define PTREGS_SYSCALL_SIGRETURN(x, reg) \ + STD_ENTRY(_##x); \ + addli lr, lr, .Lsyscall_sigreturn_skip - .Lhandle_syscall_link; \ + { \ + PTREGS_PTR(reg, PTREGS_OFFSET_BASE); \ + j x \ + }; \ + STD_ENDPROC(_##x) + +PTREGS_SYSCALL(sys_execve, r3) +PTREGS_SYSCALL(sys_sigaltstack, r2) +PTREGS_SYSCALL_SIGRETURN(sys_rt_sigreturn, r0) +#ifdef CONFIG_COMPAT +PTREGS_SYSCALL(compat_sys_execve, r3) +PTREGS_SYSCALL(compat_sys_sigaltstack, r2) +PTREGS_SYSCALL_SIGRETURN(compat_sys_rt_sigreturn, r0) +#endif + +/* Save additional callee-saves to pt_regs, put address in r4 and jump. */ +STD_ENTRY(_sys_clone) + push_extra_callee_saves r4 + j sys_clone + STD_ENDPROC(_sys_clone) + +/* The single-step support may need to read all the registers. */ +int_unalign: + push_extra_callee_saves r0 + j do_trap + +/* Include .intrpt1 array of interrupt vectors */ + .section ".intrpt1", "ax" + +#define op_handle_perf_interrupt bad_intr +#define op_handle_aux_perf_interrupt bad_intr + +#ifndef CONFIG_HARDWALL +#define do_hardwall_trap bad_intr +#endif + + int_hand INT_MEM_ERROR, MEM_ERROR, bad_intr + int_hand INT_SINGLE_STEP_3, SINGLE_STEP_3, bad_intr +#if CONFIG_KERNEL_PL == 2 + int_hand INT_SINGLE_STEP_2, SINGLE_STEP_2, gx_singlestep_handle + int_hand INT_SINGLE_STEP_1, SINGLE_STEP_1, bad_intr +#else + int_hand INT_SINGLE_STEP_2, SINGLE_STEP_2, bad_intr + int_hand INT_SINGLE_STEP_1, SINGLE_STEP_1, gx_singlestep_handle +#endif + int_hand INT_SINGLE_STEP_0, SINGLE_STEP_0, bad_intr + int_hand INT_IDN_COMPLETE, IDN_COMPLETE, bad_intr + int_hand INT_UDN_COMPLETE, UDN_COMPLETE, bad_intr + int_hand INT_ITLB_MISS, ITLB_MISS, do_page_fault + int_hand INT_ILL, ILL, do_trap + int_hand INT_GPV, GPV, do_trap + int_hand INT_IDN_ACCESS, IDN_ACCESS, do_trap + int_hand INT_UDN_ACCESS, UDN_ACCESS, do_trap + int_hand INT_SWINT_3, SWINT_3, do_trap + int_hand INT_SWINT_2, SWINT_2, do_trap + int_hand INT_SWINT_1, SWINT_1, SYSCALL, handle_syscall + int_hand INT_SWINT_0, SWINT_0, do_trap + int_hand INT_ILL_TRANS, ILL_TRANS, do_trap + int_hand INT_UNALIGN_DATA, UNALIGN_DATA, int_unalign + int_hand INT_DTLB_MISS, DTLB_MISS, do_page_fault + int_hand INT_DTLB_ACCESS, DTLB_ACCESS, do_page_fault + int_hand INT_IDN_FIREWALL, IDN_FIREWALL, bad_intr + int_hand INT_UDN_FIREWALL, UDN_FIREWALL, do_hardwall_trap + int_hand INT_TILE_TIMER, TILE_TIMER, do_timer_interrupt + int_hand INT_IDN_TIMER, IDN_TIMER, bad_intr + int_hand INT_UDN_TIMER, UDN_TIMER, bad_intr + int_hand INT_IDN_AVAIL, IDN_AVAIL, bad_intr + int_hand INT_UDN_AVAIL, UDN_AVAIL, bad_intr + int_hand INT_IPI_3, IPI_3, bad_intr +#if CONFIG_KERNEL_PL == 2 + int_hand INT_IPI_2, IPI_2, tile_dev_intr + int_hand INT_IPI_1, IPI_1, bad_intr +#else + int_hand INT_IPI_2, IPI_2, bad_intr + int_hand INT_IPI_1, IPI_1, tile_dev_intr +#endif + int_hand INT_IPI_0, IPI_0, bad_intr + int_hand INT_PERF_COUNT, PERF_COUNT, \ + op_handle_perf_interrupt, handle_nmi + int_hand INT_AUX_PERF_COUNT, AUX_PERF_COUNT, \ + op_handle_perf_interrupt, handle_nmi + int_hand INT_INTCTRL_3, INTCTRL_3, bad_intr +#if CONFIG_KERNEL_PL == 2 + dc_dispatch INT_INTCTRL_2, INTCTRL_2 + int_hand INT_INTCTRL_1, INTCTRL_1, bad_intr +#else + int_hand INT_INTCTRL_2, INTCTRL_2, bad_intr + dc_dispatch INT_INTCTRL_1, INTCTRL_1 +#endif + int_hand INT_INTCTRL_0, INTCTRL_0, bad_intr + int_hand INT_MESSAGE_RCV_DWNCL, MESSAGE_RCV_DWNCL, \ + hv_message_intr + int_hand INT_DEV_INTR_DWNCL, DEV_INTR_DWNCL, bad_intr + int_hand INT_I_ASID, I_ASID, bad_intr + int_hand INT_D_ASID, D_ASID, bad_intr + int_hand INT_DOUBLE_FAULT, DOUBLE_FAULT, do_trap + + /* Synthetic interrupt delivered only by the simulator */ + int_hand INT_BREAKPOINT, BREAKPOINT, do_breakpoint diff --git a/arch/tile/kernel/module.c b/arch/tile/kernel/module.c index e2ab82b7c7e7..f68df69f1f67 100644 --- a/arch/tile/kernel/module.c +++ b/arch/tile/kernel/module.c @@ -22,6 +22,7 @@ #include <linux/kernel.h> #include <asm/opcode-tile.h> #include <asm/pgtable.h> +#include <asm/homecache.h> #ifdef __tilegx__ # define Elf_Rela Elf64_Rela @@ -86,8 +87,13 @@ error: void module_free(struct module *mod, void *module_region) { vfree(module_region); + + /* Globally flush the L1 icache. */ + flush_remote(0, HV_FLUSH_EVICT_L1I, cpu_online_mask, + 0, 0, 0, NULL, NULL, 0); + /* - * FIXME: If module_region == mod->init_region, trim exception + * FIXME: If module_region == mod->module_init, trim exception * table entries. */ } diff --git a/arch/tile/kernel/pci-dma.c b/arch/tile/kernel/pci-dma.c index 658752b2835e..658f2ce426a4 100644 --- a/arch/tile/kernel/pci-dma.c +++ b/arch/tile/kernel/pci-dma.c @@ -244,7 +244,7 @@ EXPORT_SYMBOL(dma_sync_single_range_for_device); * dma_alloc_noncoherent() returns non-cacheable memory, so there's no * need to do any flushing here. */ -void dma_cache_sync(void *vaddr, size_t size, +void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) { } diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c index ea38f0c9ec7c..6d4cb5d7a9fd 100644 --- a/arch/tile/kernel/pci.c +++ b/arch/tile/kernel/pci.c @@ -1,5 +1,5 @@ /* - * Copyright 2010 Tilera Corporation. All Rights Reserved. + * Copyright 2011 Tilera Corporation. All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -59,6 +59,7 @@ int __write_once tile_plx_gen1; static struct pci_controller controllers[TILE_NUM_PCIE]; static int num_controllers; +static int pci_scan_flags[TILE_NUM_PCIE]; static struct pci_ops tile_cfg_ops; @@ -79,7 +80,7 @@ EXPORT_SYMBOL(pcibios_align_resource); * controller_id is the controller number, config type is 0 or 1 for * config0 or config1 operations. */ -static int __init tile_pcie_open(int controller_id, int config_type) +static int __devinit tile_pcie_open(int controller_id, int config_type) { char filename[32]; int fd; @@ -95,7 +96,7 @@ static int __init tile_pcie_open(int controller_id, int config_type) /* * Get the IRQ numbers from the HV and set up the handlers for them. */ -static int __init tile_init_irqs(int controller_id, +static int __devinit tile_init_irqs(int controller_id, struct pci_controller *controller) { char filename[32]; @@ -139,71 +140,74 @@ static int __init tile_init_irqs(int controller_id, * * Returns the number of controllers discovered. */ -int __init tile_pci_init(void) +int __devinit tile_pci_init(void) { int i; pr_info("PCI: Searching for controllers...\n"); + /* Re-init number of PCIe controllers to support hot-plug feature. */ + num_controllers = 0; + /* Do any configuration we need before using the PCIe */ for (i = 0; i < TILE_NUM_PCIE; i++) { - int hv_cfg_fd0 = -1; - int hv_cfg_fd1 = -1; - int hv_mem_fd = -1; - char name[32]; - struct pci_controller *controller; - /* - * Open the fd to the HV. If it fails then this - * device doesn't exist. + * To see whether we need a real config op based on + * the results of pcibios_init(), to support PCIe hot-plug. */ - hv_cfg_fd0 = tile_pcie_open(i, 0); - if (hv_cfg_fd0 < 0) - continue; - hv_cfg_fd1 = tile_pcie_open(i, 1); - if (hv_cfg_fd1 < 0) { - pr_err("PCI: Couldn't open config fd to HV " - "for controller %d\n", i); - goto err_cont; - } - - sprintf(name, "pcie/%d/mem", i); - hv_mem_fd = hv_dev_open((HV_VirtAddr)name, 0); - if (hv_mem_fd < 0) { - pr_err("PCI: Could not open mem fd to HV!\n"); - goto err_cont; - } + if (pci_scan_flags[i] == 0) { + int hv_cfg_fd0 = -1; + int hv_cfg_fd1 = -1; + int hv_mem_fd = -1; + char name[32]; + struct pci_controller *controller; + + /* + * Open the fd to the HV. If it fails then this + * device doesn't exist. + */ + hv_cfg_fd0 = tile_pcie_open(i, 0); + if (hv_cfg_fd0 < 0) + continue; + hv_cfg_fd1 = tile_pcie_open(i, 1); + if (hv_cfg_fd1 < 0) { + pr_err("PCI: Couldn't open config fd to HV " + "for controller %d\n", i); + goto err_cont; + } - pr_info("PCI: Found PCI controller #%d\n", i); + sprintf(name, "pcie/%d/mem", i); + hv_mem_fd = hv_dev_open((HV_VirtAddr)name, 0); + if (hv_mem_fd < 0) { + pr_err("PCI: Could not open mem fd to HV!\n"); + goto err_cont; + } - controller = &controllers[num_controllers]; + pr_info("PCI: Found PCI controller #%d\n", i); - if (tile_init_irqs(i, controller)) { - pr_err("PCI: Could not initialize " - "IRQs, aborting.\n"); - goto err_cont; - } + controller = &controllers[i]; - controller->index = num_controllers; - controller->hv_cfg_fd[0] = hv_cfg_fd0; - controller->hv_cfg_fd[1] = hv_cfg_fd1; - controller->hv_mem_fd = hv_mem_fd; - controller->first_busno = 0; - controller->last_busno = 0xff; - controller->ops = &tile_cfg_ops; + controller->index = i; + controller->hv_cfg_fd[0] = hv_cfg_fd0; + controller->hv_cfg_fd[1] = hv_cfg_fd1; + controller->hv_mem_fd = hv_mem_fd; + controller->first_busno = 0; + controller->last_busno = 0xff; + controller->ops = &tile_cfg_ops; - num_controllers++; - continue; + num_controllers++; + continue; err_cont: - if (hv_cfg_fd0 >= 0) - hv_dev_close(hv_cfg_fd0); - if (hv_cfg_fd1 >= 0) - hv_dev_close(hv_cfg_fd1); - if (hv_mem_fd >= 0) - hv_dev_close(hv_mem_fd); - continue; + if (hv_cfg_fd0 >= 0) + hv_dev_close(hv_cfg_fd0); + if (hv_cfg_fd1 >= 0) + hv_dev_close(hv_cfg_fd1); + if (hv_mem_fd >= 0) + hv_dev_close(hv_mem_fd); + continue; + } } /* @@ -232,7 +236,7 @@ static int tile_map_irq(struct pci_dev *dev, u8 slot, u8 pin) } -static void __init fixup_read_and_payload_sizes(void) +static void __devinit fixup_read_and_payload_sizes(void) { struct pci_dev *dev = NULL; int smallest_max_payload = 0x1; /* Tile maxes out at 256 bytes. */ @@ -282,7 +286,7 @@ static void __init fixup_read_and_payload_sizes(void) * The controllers have been set up by the time we get here, by a call to * tile_pci_init. */ -static int __init pcibios_init(void) +int __devinit pcibios_init(void) { int i; @@ -296,25 +300,36 @@ static int __init pcibios_init(void) mdelay(250); /* Scan all of the recorded PCI controllers. */ - for (i = 0; i < num_controllers; i++) { - struct pci_controller *controller = &controllers[i]; - struct pci_bus *bus; - - pr_info("PCI: initializing controller #%d\n", i); - + for (i = 0; i < TILE_NUM_PCIE; i++) { /* - * This comes from the generic Linux PCI driver. - * - * It reads the PCI tree for this bus into the Linux - * data structures. - * - * This is inlined in linux/pci.h and calls into - * pci_scan_bus_parented() in probe.c. + * Do real pcibios init ops if the controller is initialized + * by tile_pci_init() successfully and not initialized by + * pcibios_init() yet to support PCIe hot-plug. */ - bus = pci_scan_bus(0, controller->ops, controller); - controller->root_bus = bus; - controller->last_busno = bus->subordinate; + if (pci_scan_flags[i] == 0 && controllers[i].ops != NULL) { + struct pci_controller *controller = &controllers[i]; + struct pci_bus *bus; + if (tile_init_irqs(i, controller)) { + pr_err("PCI: Could not initialize IRQs\n"); + continue; + } + + pr_info("PCI: initializing controller #%d\n", i); + + /* + * This comes from the generic Linux PCI driver. + * + * It reads the PCI tree for this bus into the Linux + * data structures. + * + * This is inlined in linux/pci.h and calls into + * pci_scan_bus_parented() in probe.c. + */ + bus = pci_scan_bus(0, controller->ops, controller); + controller->root_bus = bus; + controller->last_busno = bus->subordinate; + } } /* Do machine dependent PCI interrupt routing */ @@ -326,34 +341,45 @@ static int __init pcibios_init(void) * It allocates all of the resources (I/O memory, etc) * associated with the devices read in above. */ - pci_assign_unassigned_resources(); /* Configure the max_read_size and max_payload_size values. */ fixup_read_and_payload_sizes(); /* Record the I/O resources in the PCI controller structure. */ - for (i = 0; i < num_controllers; i++) { - struct pci_bus *root_bus = controllers[i].root_bus; - struct pci_bus *next_bus; - struct pci_dev *dev; - - list_for_each_entry(dev, &root_bus->devices, bus_list) { - /* Find the PCI host controller, ie. the 1st bridge. */ - if ((dev->class >> 8) == PCI_CLASS_BRIDGE_PCI && - (PCI_SLOT(dev->devfn) == 0)) { - next_bus = dev->subordinate; - controllers[i].mem_resources[0] = - *next_bus->resource[0]; - controllers[i].mem_resources[1] = - *next_bus->resource[1]; - controllers[i].mem_resources[2] = - *next_bus->resource[2]; - - break; + for (i = 0; i < TILE_NUM_PCIE; i++) { + /* + * Do real pcibios init ops if the controller is initialized + * by tile_pci_init() successfully and not initialized by + * pcibios_init() yet to support PCIe hot-plug. + */ + if (pci_scan_flags[i] == 0 && controllers[i].ops != NULL) { + struct pci_bus *root_bus = controllers[i].root_bus; + struct pci_bus *next_bus; + struct pci_dev *dev; + + list_for_each_entry(dev, &root_bus->devices, bus_list) { + /* + * Find the PCI host controller, ie. the 1st + * bridge. + */ + if ((dev->class >> 8) == PCI_CLASS_BRIDGE_PCI && + (PCI_SLOT(dev->devfn) == 0)) { + next_bus = dev->subordinate; + controllers[i].mem_resources[0] = + *next_bus->resource[0]; + controllers[i].mem_resources[1] = + *next_bus->resource[1]; + controllers[i].mem_resources[2] = + *next_bus->resource[2]; + + /* Setup flags. */ + pci_scan_flags[i] = 1; + + break; + } } } - } return 0; @@ -381,7 +407,7 @@ char __devinit *pcibios_setup(char *str) /* * This is called from the generic Linux layer. */ -void __init pcibios_update_irq(struct pci_dev *dev, int irq) +void __devinit pcibios_update_irq(struct pci_dev *dev, int irq) { pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq); } diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c index d0065103eb7b..9c45d8bbdf57 100644 --- a/arch/tile/kernel/process.c +++ b/arch/tile/kernel/process.c @@ -25,10 +25,13 @@ #include <linux/hardirq.h> #include <linux/syscalls.h> #include <linux/kernel.h> +#include <linux/tracehook.h> +#include <linux/signal.h> #include <asm/system.h> #include <asm/stack.h> #include <asm/homecache.h> #include <asm/syscalls.h> +#include <asm/traps.h> #ifdef CONFIG_HARDWALL #include <asm/hardwall.h> #endif @@ -546,6 +549,51 @@ struct task_struct *__sched _switch_to(struct task_struct *prev, return __switch_to(prev, next, next_current_ksp0(next)); } +/* + * This routine is called on return from interrupt if any of the + * TIF_WORK_MASK flags are set in thread_info->flags. It is + * entered with interrupts disabled so we don't miss an event + * that modified the thread_info flags. If any flag is set, we + * handle it and return, and the calling assembly code will + * re-disable interrupts, reload the thread flags, and call back + * if more flags need to be handled. + * + * We return whether we need to check the thread_info flags again + * or not. Note that we don't clear TIF_SINGLESTEP here, so it's + * important that it be tested last, and then claim that we don't + * need to recheck the flags. + */ +int do_work_pending(struct pt_regs *regs, u32 thread_info_flags) +{ + if (thread_info_flags & _TIF_NEED_RESCHED) { + schedule(); + return 1; + } +#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() + if (thread_info_flags & _TIF_ASYNC_TLB) { + do_async_page_fault(regs); + return 1; + } +#endif + if (thread_info_flags & _TIF_SIGPENDING) { + do_signal(regs); + return 1; + } + if (thread_info_flags & _TIF_NOTIFY_RESUME) { + clear_thread_flag(TIF_NOTIFY_RESUME); + tracehook_notify_resume(regs); + if (current->replacement_session_keyring) + key_replace_session_keyring(); + return 1; + } + if (thread_info_flags & _TIF_SINGLESTEP) { + if ((regs->ex1 & SPR_EX_CONTEXT_1_1__PL_MASK) == 0) + single_step_once(regs); + return 0; + } + panic("work_pending: bad flags %#x\n", thread_info_flags); +} + /* Note there is an implicit fifth argument if (clone_flags & CLONE_SETTLS). */ SYSCALL_DEFINE5(clone, unsigned long, clone_flags, unsigned long, newsp, void __user *, parent_tidptr, void __user *, child_tidptr, @@ -582,8 +630,8 @@ out: #ifdef CONFIG_COMPAT long compat_sys_execve(const char __user *path, - const compat_uptr_t __user *argv, - const compat_uptr_t __user *envp, + compat_uptr_t __user *argv, + compat_uptr_t __user *envp, struct pt_regs *regs) { long error; diff --git a/arch/tile/kernel/regs_64.S b/arch/tile/kernel/regs_64.S new file mode 100644 index 000000000000..f748c1e85285 --- /dev/null +++ b/arch/tile/kernel/regs_64.S @@ -0,0 +1,145 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/linkage.h> +#include <asm/system.h> +#include <asm/ptrace.h> +#include <asm/asm-offsets.h> +#include <arch/spr_def.h> +#include <asm/processor.h> + +/* + * See <asm/system.h>; called with prev and next task_struct pointers. + * "prev" is returned in r0 for _switch_to and also for ret_from_fork. + * + * We want to save pc/sp in "prev", and get the new pc/sp from "next". + * We also need to save all the callee-saved registers on the stack. + * + * Intel enables/disables access to the hardware cycle counter in + * seccomp (secure computing) environments if necessary, based on + * has_secure_computing(). We might want to do this at some point, + * though it would require virtualizing the other SPRs under WORLD_ACCESS. + * + * Since we're saving to the stack, we omit sp from this list. + * And for parallels with other architectures, we save lr separately, + * in the thread_struct itself (as the "pc" field). + * + * This code also needs to be aligned with process.c copy_thread() + */ + +#if CALLEE_SAVED_REGS_COUNT != 24 +# error Mismatch between <asm/system.h> and kernel/entry.S +#endif +#define FRAME_SIZE ((2 + CALLEE_SAVED_REGS_COUNT) * 8) + +#define SAVE_REG(r) { st r12, r; addi r12, r12, 8 } +#define LOAD_REG(r) { ld r, r12; addi r12, r12, 8 } +#define FOR_EACH_CALLEE_SAVED_REG(f) \ + f(r30); f(r31); \ + f(r32); f(r33); f(r34); f(r35); f(r36); f(r37); f(r38); f(r39); \ + f(r40); f(r41); f(r42); f(r43); f(r44); f(r45); f(r46); f(r47); \ + f(r48); f(r49); f(r50); f(r51); f(r52); + +STD_ENTRY_SECTION(__switch_to, .sched.text) + { + move r10, sp + st sp, lr + } + { + addli r11, sp, -FRAME_SIZE + 8 + addli sp, sp, -FRAME_SIZE + } + { + st r11, r10 + addli r4, r1, TASK_STRUCT_THREAD_KSP_OFFSET + } + { + ld r13, r4 /* Load new sp to a temp register early. */ + addi r12, sp, 16 + } + FOR_EACH_CALLEE_SAVED_REG(SAVE_REG) + addli r3, r0, TASK_STRUCT_THREAD_KSP_OFFSET + { + st r3, sp + addli r3, r0, TASK_STRUCT_THREAD_PC_OFFSET + } + { + st r3, lr + addli r4, r1, TASK_STRUCT_THREAD_PC_OFFSET + } + { + ld lr, r4 + addi r12, r13, 16 + } + { + /* Update sp and ksp0 simultaneously to avoid backtracer warnings. */ + move sp, r13 + mtspr SPR_SYSTEM_SAVE_K_0, r2 + } + FOR_EACH_CALLEE_SAVED_REG(LOAD_REG) +.L__switch_to_pc: + { + addli sp, sp, FRAME_SIZE + jrp lr /* r0 is still valid here, so return it */ + } + STD_ENDPROC(__switch_to) + +/* Return a suitable address for the backtracer for suspended threads */ +STD_ENTRY_SECTION(get_switch_to_pc, .sched.text) + lnk r0 + { + addli r0, r0, .L__switch_to_pc - . + jrp lr + } + STD_ENDPROC(get_switch_to_pc) + +STD_ENTRY(get_pt_regs) + .irp reg, r0, r1, r2, r3, r4, r5, r6, r7, \ + r8, r9, r10, r11, r12, r13, r14, r15, \ + r16, r17, r18, r19, r20, r21, r22, r23, \ + r24, r25, r26, r27, r28, r29, r30, r31, \ + r32, r33, r34, r35, r36, r37, r38, r39, \ + r40, r41, r42, r43, r44, r45, r46, r47, \ + r48, r49, r50, r51, r52, tp, sp + { + st r0, \reg + addi r0, r0, 8 + } + .endr + { + st r0, lr + addi r0, r0, PTREGS_OFFSET_PC - PTREGS_OFFSET_LR + } + lnk r1 + { + st r0, r1 + addi r0, r0, PTREGS_OFFSET_EX1 - PTREGS_OFFSET_PC + } + mfspr r1, INTERRUPT_CRITICAL_SECTION + shli r1, r1, SPR_EX_CONTEXT_1_1__ICS_SHIFT + ori r1, r1, KERNEL_PL + { + st r0, r1 + addi r0, r0, PTREGS_OFFSET_FAULTNUM - PTREGS_OFFSET_EX1 + } + { + st r0, zero /* clear faultnum */ + addi r0, r0, PTREGS_OFFSET_ORIG_R0 - PTREGS_OFFSET_FAULTNUM + } + { + st r0, zero /* clear orig_r0 */ + addli r0, r0, -PTREGS_OFFSET_ORIG_R0 /* restore r0 to base */ + } + jrp lr + STD_ENDPROC(get_pt_regs) diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c index 3696b1832566..6cdc9ba55fe0 100644 --- a/arch/tile/kernel/setup.c +++ b/arch/tile/kernel/setup.c @@ -912,6 +912,8 @@ void __cpuinit setup_cpu(int boot) #endif } +#ifdef CONFIG_BLK_DEV_INITRD + static int __initdata set_initramfs_file; static char __initdata initramfs_file[128] = "initramfs.cpio.gz"; @@ -969,6 +971,10 @@ void __init free_initrd_mem(unsigned long begin, unsigned long end) free_bootmem(__pa(begin), end - begin); } +#else +static inline void load_hv_initrd(void) {} +#endif /* CONFIG_BLK_DEV_INITRD */ + static void __init validate_hv(void) { /* diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c index 1260321155f1..bedaf4e9f3a7 100644 --- a/arch/tile/kernel/signal.c +++ b/arch/tile/kernel/signal.c @@ -39,7 +39,6 @@ #define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) - SYSCALL_DEFINE3(sigaltstack, const stack_t __user *, uss, stack_t __user *, uoss, struct pt_regs *, regs) { @@ -78,6 +77,13 @@ int restore_sigcontext(struct pt_regs *regs, return err; } +void signal_fault(const char *type, struct pt_regs *regs, + void __user *frame, int sig) +{ + trace_unhandled_signal(type, regs, (unsigned long)frame, SIGSEGV); + force_sigsegv(sig, current); +} + /* The assembly shim for this function arranges to ignore the return value. */ SYSCALL_DEFINE1(rt_sigreturn, struct pt_regs *, regs) { @@ -105,7 +111,7 @@ SYSCALL_DEFINE1(rt_sigreturn, struct pt_regs *, regs) return 0; badframe: - force_sig(SIGSEGV, current); + signal_fault("bad sigreturn frame", regs, frame, 0); return 0; } @@ -231,7 +237,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, return 0; give_sigsegv: - force_sigsegv(sig, current); + signal_fault("bad setup frame", regs, frame, sig); return -EFAULT; } @@ -245,7 +251,6 @@ static int handle_signal(unsigned long sig, siginfo_t *info, { int ret; - /* Are we from a system call? */ if (regs->faultnum == INT_SWINT_1) { /* If so, check system call restarting.. */ @@ -363,3 +368,118 @@ done: /* Avoid double syscall restart if there are nested signals. */ regs->faultnum = INT_SWINT_1_SIGRETURN; } + +int show_unhandled_signals = 1; + +static int __init crashinfo(char *str) +{ + unsigned long val; + const char *word; + + if (*str == '\0') + val = 2; + else if (*str != '=' || strict_strtoul(++str, 0, &val) != 0) + return 0; + show_unhandled_signals = val; + switch (show_unhandled_signals) { + case 0: + word = "No"; + break; + case 1: + word = "One-line"; + break; + default: + word = "Detailed"; + break; + } + pr_info("%s crash reports will be generated on the console\n", word); + return 1; +} +__setup("crashinfo", crashinfo); + +static void dump_mem(void __user *address) +{ + void __user *addr; + enum { region_size = 256, bytes_per_line = 16 }; + int i, j, k; + int found_readable_mem = 0; + + pr_err("\n"); + if (!access_ok(VERIFY_READ, address, 1)) { + pr_err("Not dumping at address 0x%lx (kernel address)\n", + (unsigned long)address); + return; + } + + addr = (void __user *) + (((unsigned long)address & -bytes_per_line) - region_size/2); + if (addr > address) + addr = NULL; + for (i = 0; i < region_size; + addr += bytes_per_line, i += bytes_per_line) { + unsigned char buf[bytes_per_line]; + char line[100]; + if (copy_from_user(buf, addr, bytes_per_line)) + continue; + if (!found_readable_mem) { + pr_err("Dumping memory around address 0x%lx:\n", + (unsigned long)address); + found_readable_mem = 1; + } + j = sprintf(line, REGFMT":", (unsigned long)addr); + for (k = 0; k < bytes_per_line; ++k) + j += sprintf(&line[j], " %02x", buf[k]); + pr_err("%s\n", line); + } + if (!found_readable_mem) + pr_err("No readable memory around address 0x%lx\n", + (unsigned long)address); +} + +void trace_unhandled_signal(const char *type, struct pt_regs *regs, + unsigned long address, int sig) +{ + struct task_struct *tsk = current; + + if (show_unhandled_signals == 0) + return; + + /* If the signal is handled, don't show it here. */ + if (!is_global_init(tsk)) { + void __user *handler = + tsk->sighand->action[sig-1].sa.sa_handler; + if (handler != SIG_IGN && handler != SIG_DFL) + return; + } + + /* Rate-limit the one-line output, not the detailed output. */ + if (show_unhandled_signals <= 1 && !printk_ratelimit()) + return; + + printk("%s%s[%d]: %s at %lx pc "REGFMT" signal %d", + task_pid_nr(tsk) > 1 ? KERN_INFO : KERN_EMERG, + tsk->comm, task_pid_nr(tsk), type, address, regs->pc, sig); + + print_vma_addr(KERN_CONT " in ", regs->pc); + + printk(KERN_CONT "\n"); + + if (show_unhandled_signals > 1) { + switch (sig) { + case SIGILL: + case SIGFPE: + case SIGSEGV: + case SIGBUS: + pr_err("User crash: signal %d," + " trap %ld, address 0x%lx\n", + sig, regs->faultnum, address); + show_regs(regs); + dump_mem((void __user *)address); + break; + default: + pr_err("User crash: signal %d, trap %ld\n", + sig, regs->faultnum); + break; + } + } +} diff --git a/arch/tile/kernel/single_step.c b/arch/tile/kernel/single_step.c index 84a729e06ec4..4032ca8e51b6 100644 --- a/arch/tile/kernel/single_step.c +++ b/arch/tile/kernel/single_step.c @@ -186,6 +186,8 @@ static tile_bundle_bits rewrite_load_store_unaligned( .si_code = SEGV_MAPERR, .si_addr = addr }; + trace_unhandled_signal("segfault", regs, + (unsigned long)addr, SIGSEGV); force_sig_info(info.si_signo, &info, current); return (tile_bundle_bits) 0; } @@ -196,6 +198,8 @@ static tile_bundle_bits rewrite_load_store_unaligned( .si_code = BUS_ADRALN, .si_addr = addr }; + trace_unhandled_signal("unaligned trap", regs, + (unsigned long)addr, SIGBUS); force_sig_info(info.si_signo, &info, current); return (tile_bundle_bits) 0; } @@ -318,6 +322,14 @@ void single_step_once(struct pt_regs *regs) " .popsection\n" ); + /* + * Enable interrupts here to allow touching userspace and the like. + * The callers expect this: do_trap() already has interrupts + * enabled, and do_work_pending() handles functions that enable + * interrupts internally. + */ + local_irq_enable(); + if (state == NULL) { /* allocate a page of writable, executable memory */ state = kmalloc(sizeof(struct single_step_state), GFP_KERNEL); diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c index dd81713a90dc..37ee4d037e0b 100644 --- a/arch/tile/kernel/stack.c +++ b/arch/tile/kernel/stack.c @@ -36,7 +36,7 @@ #define KBT_LOOP 3 /* Backtrace entered a loop */ /* Is address on the specified kernel stack? */ -static int in_kernel_stack(struct KBacktraceIterator *kbt, VirtualAddress sp) +static int in_kernel_stack(struct KBacktraceIterator *kbt, unsigned long sp) { ulong kstack_base = (ulong) kbt->task->stack; if (kstack_base == 0) /* corrupt task pointer; just follow stack... */ @@ -45,7 +45,7 @@ static int in_kernel_stack(struct KBacktraceIterator *kbt, VirtualAddress sp) } /* Is address valid for reading? */ -static int valid_address(struct KBacktraceIterator *kbt, VirtualAddress address) +static int valid_address(struct KBacktraceIterator *kbt, unsigned long address) { HV_PTE *l1_pgtable = kbt->pgtable; HV_PTE *l2_pgtable; @@ -97,7 +97,7 @@ static int valid_address(struct KBacktraceIterator *kbt, VirtualAddress address) } /* Callback for backtracer; basically a glorified memcpy */ -static bool read_memory_func(void *result, VirtualAddress address, +static bool read_memory_func(void *result, unsigned long address, unsigned int size, void *vkbt) { int retval; @@ -124,7 +124,7 @@ static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt) { const char *fault = NULL; /* happy compiler */ char fault_buf[64]; - VirtualAddress sp = kbt->it.sp; + unsigned long sp = kbt->it.sp; struct pt_regs *p; if (!in_kernel_stack(kbt, sp)) @@ -163,7 +163,7 @@ static struct pt_regs *valid_fault_handler(struct KBacktraceIterator* kbt) } /* Is the pc pointing to a sigreturn trampoline? */ -static int is_sigreturn(VirtualAddress pc) +static int is_sigreturn(unsigned long pc) { return (pc == VDSO_BASE); } @@ -260,7 +260,7 @@ static void validate_stack(struct pt_regs *regs) void KBacktraceIterator_init(struct KBacktraceIterator *kbt, struct task_struct *t, struct pt_regs *regs) { - VirtualAddress pc, lr, sp, r52; + unsigned long pc, lr, sp, r52; int is_current; /* @@ -331,7 +331,7 @@ EXPORT_SYMBOL(KBacktraceIterator_end); void KBacktraceIterator_next(struct KBacktraceIterator *kbt) { - VirtualAddress old_pc = kbt->it.pc, old_sp = kbt->it.sp; + unsigned long old_pc = kbt->it.pc, old_sp = kbt->it.sp; kbt->new_context = 0; if (!backtrace_next(&kbt->it) && !KBacktraceIterator_restart(kbt)) { kbt->end = KBT_DONE; diff --git a/arch/tile/kernel/sys.c b/arch/tile/kernel/sys.c index e2187d24a9b4..cb44ba7ccd2d 100644 --- a/arch/tile/kernel/sys.c +++ b/arch/tile/kernel/sys.c @@ -56,13 +56,6 @@ ssize_t sys32_readahead(int fd, u32 offset_lo, u32 offset_hi, u32 count) return sys_readahead(fd, ((loff_t)offset_hi << 32) | offset_lo, count); } -long sys32_fadvise64(int fd, u32 offset_lo, u32 offset_hi, - u32 len, int advice) -{ - return sys_fadvise64_64(fd, ((loff_t)offset_hi << 32) | offset_lo, - len, advice); -} - int sys32_fadvise64_64(int fd, u32 offset_lo, u32 offset_hi, u32 len_lo, u32 len_hi, int advice) { @@ -103,10 +96,8 @@ SYSCALL_DEFINE6(mmap, unsigned long, addr, unsigned long, len, #ifndef __tilegx__ /* See comments at the top of the file. */ -#define sys_fadvise64 sys32_fadvise64 #define sys_fadvise64_64 sys32_fadvise64_64 #define sys_readahead sys32_readahead -#define sys_sync_file_range sys_sync_file_range2 #endif /* Call the trampolines to manage pt_regs where necessary. */ diff --git a/arch/tile/kernel/tile-desc_32.c b/arch/tile/kernel/tile-desc_32.c index 69af0e150f78..7e31a1285788 100644 --- a/arch/tile/kernel/tile-desc_32.c +++ b/arch/tile/kernel/tile-desc_32.c @@ -2413,12 +2413,13 @@ const struct tile_operand tile_operands[43] = -/* Given a set of bundle bits and the lookup FSM for a specific pipe, - * returns which instruction the bundle contains in that pipe. +/* Given a set of bundle bits and a specific pipe, returns which + * instruction the bundle contains in that pipe. */ -static const struct tile_opcode * -find_opcode(tile_bundle_bits bits, const unsigned short *table) +const struct tile_opcode * +find_opcode(tile_bundle_bits bits, tile_pipeline pipe) { + const unsigned short *table = tile_bundle_decoder_fsms[pipe]; int index = 0; while (1) @@ -2465,7 +2466,7 @@ parse_insn_tile(tile_bundle_bits bits, int i; d = &decoded[num_instructions++]; - opc = find_opcode (bits, tile_bundle_decoder_fsms[pipe]); + opc = find_opcode (bits, (tile_pipeline)pipe); d->opcode = opc; /* Decode each operand, sign extending, etc. as appropriate. */ diff --git a/arch/tile/kernel/tile-desc_64.c b/arch/tile/kernel/tile-desc_64.c new file mode 100644 index 000000000000..d57007bed77f --- /dev/null +++ b/arch/tile/kernel/tile-desc_64.c @@ -0,0 +1,2200 @@ +/* This define is BFD_RELOC_##x for real bfd, or -1 for everyone else. */ +#define BFD_RELOC(x) -1 + +/* Special registers. */ +#define TREG_LR 55 +#define TREG_SN 56 +#define TREG_ZERO 63 + +/* FIXME: Rename this. */ +#include <asm/opcode-tile_64.h> + +#include <linux/stddef.h> + +const struct tilegx_opcode tilegx_opcodes[334] = +{ + { "bpt", TILEGX_OPC_BPT, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "info", TILEGX_OPC_INFO, 0xf, 1, TREG_ZERO, 1, + { { 0 }, { 1 }, { 2 }, { 3 }, { 0, } }, + }, + { "infol", TILEGX_OPC_INFOL, 0x3, 1, TREG_ZERO, 1, + { { 4 }, { 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "move", TILEGX_OPC_MOVE, 0xf, 2, TREG_ZERO, 1, + { { 6, 7 }, { 8, 9 }, { 10, 11 }, { 12, 13 }, { 0, } }, + }, + { "movei", TILEGX_OPC_MOVEI, 0xf, 2, TREG_ZERO, 1, + { { 6, 0 }, { 8, 1 }, { 10, 2 }, { 12, 3 }, { 0, } }, + }, + { "moveli", TILEGX_OPC_MOVELI, 0x3, 2, TREG_ZERO, 1, + { { 6, 4 }, { 8, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch", TILEGX_OPC_PREFETCH, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_add_l1", TILEGX_OPC_PREFETCH_ADD_L1, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l1_fault", TILEGX_OPC_PREFETCH_ADD_L1_FAULT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l2", TILEGX_OPC_PREFETCH_ADD_L2, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l2_fault", TILEGX_OPC_PREFETCH_ADD_L2_FAULT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l3", TILEGX_OPC_PREFETCH_ADD_L3, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_add_l3_fault", TILEGX_OPC_PREFETCH_ADD_L3_FAULT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "prefetch_l1", TILEGX_OPC_PREFETCH_L1, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l1_fault", TILEGX_OPC_PREFETCH_L1_FAULT, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l2", TILEGX_OPC_PREFETCH_L2, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l2_fault", TILEGX_OPC_PREFETCH_L2_FAULT, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l3", TILEGX_OPC_PREFETCH_L3, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "prefetch_l3_fault", TILEGX_OPC_PREFETCH_L3_FAULT, 0x12, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 14 } }, + }, + { "raise", TILEGX_OPC_RAISE, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "add", TILEGX_OPC_ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "addi", TILEGX_OPC_ADDI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "addli", TILEGX_OPC_ADDLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 4 }, { 8, 9, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "addx", TILEGX_OPC_ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "addxi", TILEGX_OPC_ADDXI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "addxli", TILEGX_OPC_ADDXLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 4 }, { 8, 9, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "addxsc", TILEGX_OPC_ADDXSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "and", TILEGX_OPC_AND, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "andi", TILEGX_OPC_ANDI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "beqz", TILEGX_OPC_BEQZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "beqzt", TILEGX_OPC_BEQZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bfexts", TILEGX_OPC_BFEXTS, 0x1, 4, TREG_ZERO, 1, + { { 6, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "bfextu", TILEGX_OPC_BFEXTU, 0x1, 4, TREG_ZERO, 1, + { { 6, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "bfins", TILEGX_OPC_BFINS, 0x1, 4, TREG_ZERO, 1, + { { 23, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "bgez", TILEGX_OPC_BGEZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bgezt", TILEGX_OPC_BGEZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bgtz", TILEGX_OPC_BGTZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bgtzt", TILEGX_OPC_BGTZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbc", TILEGX_OPC_BLBC, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbct", TILEGX_OPC_BLBCT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbs", TILEGX_OPC_BLBS, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blbst", TILEGX_OPC_BLBST, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blez", TILEGX_OPC_BLEZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "blezt", TILEGX_OPC_BLEZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bltz", TILEGX_OPC_BLTZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bltzt", TILEGX_OPC_BLTZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bnez", TILEGX_OPC_BNEZ, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "bnezt", TILEGX_OPC_BNEZT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 20 }, { 0, }, { 0, }, { 0, } }, + }, + { "clz", TILEGX_OPC_CLZ, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "cmoveqz", TILEGX_OPC_CMOVEQZ, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "cmovnez", TILEGX_OPC_CMOVNEZ, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "cmpeq", TILEGX_OPC_CMPEQ, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpeqi", TILEGX_OPC_CMPEQI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "cmpexch", TILEGX_OPC_CMPEXCH, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "cmpexch4", TILEGX_OPC_CMPEXCH4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "cmples", TILEGX_OPC_CMPLES, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpleu", TILEGX_OPC_CMPLEU, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmplts", TILEGX_OPC_CMPLTS, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpltsi", TILEGX_OPC_CMPLTSI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 10, 11, 2 }, { 12, 13, 3 }, { 0, } }, + }, + { "cmpltu", TILEGX_OPC_CMPLTU, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmpltui", TILEGX_OPC_CMPLTUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "cmpne", TILEGX_OPC_CMPNE, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "cmul", TILEGX_OPC_CMUL, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmula", TILEGX_OPC_CMULA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulaf", TILEGX_OPC_CMULAF, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulf", TILEGX_OPC_CMULF, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulfr", TILEGX_OPC_CMULFR, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulh", TILEGX_OPC_CMULH, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "cmulhr", TILEGX_OPC_CMULHR, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "crc32_32", TILEGX_OPC_CRC32_32, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "crc32_8", TILEGX_OPC_CRC32_8, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "ctz", TILEGX_OPC_CTZ, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "dblalign", TILEGX_OPC_DBLALIGN, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "dblalign2", TILEGX_OPC_DBLALIGN2, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "dblalign4", TILEGX_OPC_DBLALIGN4, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "dblalign6", TILEGX_OPC_DBLALIGN6, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "drain", TILEGX_OPC_DRAIN, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "dtlbpr", TILEGX_OPC_DTLBPR, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "exch", TILEGX_OPC_EXCH, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "exch4", TILEGX_OPC_EXCH4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_add_flags", TILEGX_OPC_FDOUBLE_ADD_FLAGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_addsub", TILEGX_OPC_FDOUBLE_ADDSUB, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_mul_flags", TILEGX_OPC_FDOUBLE_MUL_FLAGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_pack1", TILEGX_OPC_FDOUBLE_PACK1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_pack2", TILEGX_OPC_FDOUBLE_PACK2, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_sub_flags", TILEGX_OPC_FDOUBLE_SUB_FLAGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_unpack_max", TILEGX_OPC_FDOUBLE_UNPACK_MAX, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fdouble_unpack_min", TILEGX_OPC_FDOUBLE_UNPACK_MIN, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchadd", TILEGX_OPC_FETCHADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchadd4", TILEGX_OPC_FETCHADD4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchaddgez", TILEGX_OPC_FETCHADDGEZ, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchaddgez4", TILEGX_OPC_FETCHADDGEZ4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchand", TILEGX_OPC_FETCHAND, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchand4", TILEGX_OPC_FETCHAND4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchor", TILEGX_OPC_FETCHOR, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "fetchor4", TILEGX_OPC_FETCHOR4, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "finv", TILEGX_OPC_FINV, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "flush", TILEGX_OPC_FLUSH, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "flushwb", TILEGX_OPC_FLUSHWB, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "fnop", TILEGX_OPC_FNOP, 0xf, 0, TREG_ZERO, 1, + { { }, { }, { }, { }, { 0, } }, + }, + { "fsingle_add1", TILEGX_OPC_FSINGLE_ADD1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_addsub2", TILEGX_OPC_FSINGLE_ADDSUB2, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_mul1", TILEGX_OPC_FSINGLE_MUL1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_mul2", TILEGX_OPC_FSINGLE_MUL2, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_pack1", TILEGX_OPC_FSINGLE_PACK1, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "fsingle_pack2", TILEGX_OPC_FSINGLE_PACK2, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "fsingle_sub1", TILEGX_OPC_FSINGLE_SUB1, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "icoh", TILEGX_OPC_ICOH, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ill", TILEGX_OPC_ILL, 0xa, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { }, { 0, } }, + }, + { "inv", TILEGX_OPC_INV, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "iret", TILEGX_OPC_IRET, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "j", TILEGX_OPC_J, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 25 }, { 0, }, { 0, }, { 0, } }, + }, + { "jal", TILEGX_OPC_JAL, 0x2, 1, TREG_LR, 1, + { { 0, }, { 25 }, { 0, }, { 0, }, { 0, } }, + }, + { "jalr", TILEGX_OPC_JALR, 0xa, 1, TREG_LR, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "jalrp", TILEGX_OPC_JALRP, 0xa, 1, TREG_LR, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "jr", TILEGX_OPC_JR, 0xa, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "jrp", TILEGX_OPC_JRP, 0xa, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 13 }, { 0, } }, + }, + { "ld", TILEGX_OPC_LD, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld1s", TILEGX_OPC_LD1S, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld1s_add", TILEGX_OPC_LD1S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld1u", TILEGX_OPC_LD1U, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld1u_add", TILEGX_OPC_LD1U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld2s", TILEGX_OPC_LD2S, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld2s_add", TILEGX_OPC_LD2S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld2u", TILEGX_OPC_LD2U, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld2u_add", TILEGX_OPC_LD2U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld4s", TILEGX_OPC_LD4S, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld4s_add", TILEGX_OPC_LD4S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld4u", TILEGX_OPC_LD4U, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 26, 14 } }, + }, + { "ld4u_add", TILEGX_OPC_LD4U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ld_add", TILEGX_OPC_LD_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldna", TILEGX_OPC_LDNA, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldna_add", TILEGX_OPC_LDNA_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt", TILEGX_OPC_LDNT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1s", TILEGX_OPC_LDNT1S, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1s_add", TILEGX_OPC_LDNT1S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1u", TILEGX_OPC_LDNT1U, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt1u_add", TILEGX_OPC_LDNT1U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2s", TILEGX_OPC_LDNT2S, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2s_add", TILEGX_OPC_LDNT2S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2u", TILEGX_OPC_LDNT2U, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt2u_add", TILEGX_OPC_LDNT2U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4s", TILEGX_OPC_LDNT4S, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4s_add", TILEGX_OPC_LDNT4S_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4u", TILEGX_OPC_LDNT4U, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt4u_add", TILEGX_OPC_LDNT4U_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "ldnt_add", TILEGX_OPC_LDNT_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 8, 15, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "lnk", TILEGX_OPC_LNK, 0xa, 1, TREG_ZERO, 1, + { { 0, }, { 8 }, { 0, }, { 12 }, { 0, } }, + }, + { "mf", TILEGX_OPC_MF, 0x2, 0, TREG_ZERO, 1, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "mfspr", TILEGX_OPC_MFSPR, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 8, 27 }, { 0, }, { 0, }, { 0, } }, + }, + { "mm", TILEGX_OPC_MM, 0x1, 4, TREG_ZERO, 1, + { { 23, 7, 21, 22 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mnz", TILEGX_OPC_MNZ, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "mtspr", TILEGX_OPC_MTSPR, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 28, 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hs_hs", TILEGX_OPC_MUL_HS_HS, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mul_hs_hu", TILEGX_OPC_MUL_HS_HU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hs_ls", TILEGX_OPC_MUL_HS_LS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hs_lu", TILEGX_OPC_MUL_HS_LU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hu_hu", TILEGX_OPC_MUL_HU_HU, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mul_hu_ls", TILEGX_OPC_MUL_HU_LS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_hu_lu", TILEGX_OPC_MUL_HU_LU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_ls_ls", TILEGX_OPC_MUL_LS_LS, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mul_ls_lu", TILEGX_OPC_MUL_LS_LU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mul_lu_lu", TILEGX_OPC_MUL_LU_LU, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_hs_hs", TILEGX_OPC_MULA_HS_HS, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_hs_hu", TILEGX_OPC_MULA_HS_HU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hs_ls", TILEGX_OPC_MULA_HS_LS, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hs_lu", TILEGX_OPC_MULA_HS_LU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hu_hu", TILEGX_OPC_MULA_HU_HU, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_hu_ls", TILEGX_OPC_MULA_HU_LS, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_hu_lu", TILEGX_OPC_MULA_HU_LU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_ls_ls", TILEGX_OPC_MULA_LS_LS, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mula_ls_lu", TILEGX_OPC_MULA_LS_LU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "mula_lu_lu", TILEGX_OPC_MULA_LU_LU, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mulax", TILEGX_OPC_MULAX, 0x5, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 24, 11, 18 }, { 0, }, { 0, } }, + }, + { "mulx", TILEGX_OPC_MULX, 0x5, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 10, 11, 18 }, { 0, }, { 0, } }, + }, + { "mz", TILEGX_OPC_MZ, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "nap", TILEGX_OPC_NAP, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "nop", TILEGX_OPC_NOP, 0xf, 0, TREG_ZERO, 1, + { { }, { }, { }, { }, { 0, } }, + }, + { "nor", TILEGX_OPC_NOR, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "or", TILEGX_OPC_OR, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "ori", TILEGX_OPC_ORI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "pcnt", TILEGX_OPC_PCNT, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "revbits", TILEGX_OPC_REVBITS, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "revbytes", TILEGX_OPC_REVBYTES, 0x5, 2, TREG_ZERO, 1, + { { 6, 7 }, { 0, }, { 10, 11 }, { 0, }, { 0, } }, + }, + { "rotl", TILEGX_OPC_ROTL, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "rotli", TILEGX_OPC_ROTLI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shl", TILEGX_OPC_SHL, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl16insli", TILEGX_OPC_SHL16INSLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 4 }, { 8, 9, 5 }, { 0, }, { 0, }, { 0, } }, + }, + { "shl1add", TILEGX_OPC_SHL1ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl1addx", TILEGX_OPC_SHL1ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl2add", TILEGX_OPC_SHL2ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl2addx", TILEGX_OPC_SHL2ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl3add", TILEGX_OPC_SHL3ADD, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shl3addx", TILEGX_OPC_SHL3ADDX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shli", TILEGX_OPC_SHLI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shlx", TILEGX_OPC_SHLX, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "shlxi", TILEGX_OPC_SHLXI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "shrs", TILEGX_OPC_SHRS, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shrsi", TILEGX_OPC_SHRSI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shru", TILEGX_OPC_SHRU, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "shrui", TILEGX_OPC_SHRUI, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 10, 11, 31 }, { 12, 13, 32 }, { 0, } }, + }, + { "shrux", TILEGX_OPC_SHRUX, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "shruxi", TILEGX_OPC_SHRUXI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "shufflebytes", TILEGX_OPC_SHUFFLEBYTES, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "st", TILEGX_OPC_ST, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st1", TILEGX_OPC_ST1, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st1_add", TILEGX_OPC_ST1_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "st2", TILEGX_OPC_ST2, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st2_add", TILEGX_OPC_ST2_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "st4", TILEGX_OPC_ST4, 0x12, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 14, 33 } }, + }, + { "st4_add", TILEGX_OPC_ST4_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "st_add", TILEGX_OPC_ST_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt", TILEGX_OPC_STNT, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt1", TILEGX_OPC_STNT1, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt1_add", TILEGX_OPC_STNT1_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt2", TILEGX_OPC_STNT2, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt2_add", TILEGX_OPC_STNT2_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt4", TILEGX_OPC_STNT4, 0x2, 2, TREG_ZERO, 1, + { { 0, }, { 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt4_add", TILEGX_OPC_STNT4_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "stnt_add", TILEGX_OPC_STNT_ADD, 0x2, 3, TREG_ZERO, 1, + { { 0, }, { 15, 17, 34 }, { 0, }, { 0, }, { 0, } }, + }, + { "sub", TILEGX_OPC_SUB, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "subx", TILEGX_OPC_SUBX, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "subxsc", TILEGX_OPC_SUBXSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "swint0", TILEGX_OPC_SWINT0, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "swint1", TILEGX_OPC_SWINT1, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "swint2", TILEGX_OPC_SWINT2, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "swint3", TILEGX_OPC_SWINT3, 0x2, 0, TREG_ZERO, 0, + { { 0, }, { }, { 0, }, { 0, }, { 0, } }, + }, + { "tblidxb0", TILEGX_OPC_TBLIDXB0, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "tblidxb1", TILEGX_OPC_TBLIDXB1, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "tblidxb2", TILEGX_OPC_TBLIDXB2, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "tblidxb3", TILEGX_OPC_TBLIDXB3, 0x5, 2, TREG_ZERO, 1, + { { 23, 7 }, { 0, }, { 24, 11 }, { 0, }, { 0, } }, + }, + { "v1add", TILEGX_OPC_V1ADD, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1addi", TILEGX_OPC_V1ADDI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1adduc", TILEGX_OPC_V1ADDUC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1adiffu", TILEGX_OPC_V1ADIFFU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1avgu", TILEGX_OPC_V1AVGU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpeq", TILEGX_OPC_V1CMPEQ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpeqi", TILEGX_OPC_V1CMPEQI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmples", TILEGX_OPC_V1CMPLES, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpleu", TILEGX_OPC_V1CMPLEU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmplts", TILEGX_OPC_V1CMPLTS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpltsi", TILEGX_OPC_V1CMPLTSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpltu", TILEGX_OPC_V1CMPLTU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpltui", TILEGX_OPC_V1CMPLTUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1cmpne", TILEGX_OPC_V1CMPNE, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpu", TILEGX_OPC_V1DDOTPU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpua", TILEGX_OPC_V1DDOTPUA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpus", TILEGX_OPC_V1DDOTPUS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1ddotpusa", TILEGX_OPC_V1DDOTPUSA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotp", TILEGX_OPC_V1DOTP, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpa", TILEGX_OPC_V1DOTPA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpu", TILEGX_OPC_V1DOTPU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpua", TILEGX_OPC_V1DOTPUA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpus", TILEGX_OPC_V1DOTPUS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1dotpusa", TILEGX_OPC_V1DOTPUSA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1int_h", TILEGX_OPC_V1INT_H, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1int_l", TILEGX_OPC_V1INT_L, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1maxu", TILEGX_OPC_V1MAXU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1maxui", TILEGX_OPC_V1MAXUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1minu", TILEGX_OPC_V1MINU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1minui", TILEGX_OPC_V1MINUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mnz", TILEGX_OPC_V1MNZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1multu", TILEGX_OPC_V1MULTU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mulu", TILEGX_OPC_V1MULU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mulus", TILEGX_OPC_V1MULUS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1mz", TILEGX_OPC_V1MZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1sadau", TILEGX_OPC_V1SADAU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1sadu", TILEGX_OPC_V1SADU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shl", TILEGX_OPC_V1SHL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shli", TILEGX_OPC_V1SHLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shrs", TILEGX_OPC_V1SHRS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shrsi", TILEGX_OPC_V1SHRSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shru", TILEGX_OPC_V1SHRU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1shrui", TILEGX_OPC_V1SHRUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1sub", TILEGX_OPC_V1SUB, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v1subuc", TILEGX_OPC_V1SUBUC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2add", TILEGX_OPC_V2ADD, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2addi", TILEGX_OPC_V2ADDI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2addsc", TILEGX_OPC_V2ADDSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2adiffs", TILEGX_OPC_V2ADIFFS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2avgs", TILEGX_OPC_V2AVGS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpeq", TILEGX_OPC_V2CMPEQ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpeqi", TILEGX_OPC_V2CMPEQI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmples", TILEGX_OPC_V2CMPLES, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpleu", TILEGX_OPC_V2CMPLEU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmplts", TILEGX_OPC_V2CMPLTS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpltsi", TILEGX_OPC_V2CMPLTSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpltu", TILEGX_OPC_V2CMPLTU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpltui", TILEGX_OPC_V2CMPLTUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2cmpne", TILEGX_OPC_V2CMPNE, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2dotp", TILEGX_OPC_V2DOTP, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2dotpa", TILEGX_OPC_V2DOTPA, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2int_h", TILEGX_OPC_V2INT_H, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2int_l", TILEGX_OPC_V2INT_L, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2maxs", TILEGX_OPC_V2MAXS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2maxsi", TILEGX_OPC_V2MAXSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mins", TILEGX_OPC_V2MINS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2minsi", TILEGX_OPC_V2MINSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mnz", TILEGX_OPC_V2MNZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mulfsc", TILEGX_OPC_V2MULFSC, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2muls", TILEGX_OPC_V2MULS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mults", TILEGX_OPC_V2MULTS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2mz", TILEGX_OPC_V2MZ, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2packh", TILEGX_OPC_V2PACKH, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2packl", TILEGX_OPC_V2PACKL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2packuc", TILEGX_OPC_V2PACKUC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sadas", TILEGX_OPC_V2SADAS, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sadau", TILEGX_OPC_V2SADAU, 0x1, 3, TREG_ZERO, 1, + { { 23, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sads", TILEGX_OPC_V2SADS, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sadu", TILEGX_OPC_V2SADU, 0x1, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 0, }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shl", TILEGX_OPC_V2SHL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shli", TILEGX_OPC_V2SHLI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shlsc", TILEGX_OPC_V2SHLSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shrs", TILEGX_OPC_V2SHRS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shrsi", TILEGX_OPC_V2SHRSI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shru", TILEGX_OPC_V2SHRU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2shrui", TILEGX_OPC_V2SHRUI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 29 }, { 8, 9, 30 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2sub", TILEGX_OPC_V2SUB, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v2subsc", TILEGX_OPC_V2SUBSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4add", TILEGX_OPC_V4ADD, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4addsc", TILEGX_OPC_V4ADDSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4int_h", TILEGX_OPC_V4INT_H, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4int_l", TILEGX_OPC_V4INT_L, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4packsc", TILEGX_OPC_V4PACKSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shl", TILEGX_OPC_V4SHL, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shlsc", TILEGX_OPC_V4SHLSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shrs", TILEGX_OPC_V4SHRS, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4shru", TILEGX_OPC_V4SHRU, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4sub", TILEGX_OPC_V4SUB, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "v4subsc", TILEGX_OPC_V4SUBSC, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 0, }, { 0, }, { 0, } }, + }, + { "wh64", TILEGX_OPC_WH64, 0x2, 1, TREG_ZERO, 1, + { { 0, }, { 9 }, { 0, }, { 0, }, { 0, } }, + }, + { "xor", TILEGX_OPC_XOR, 0xf, 3, TREG_ZERO, 1, + { { 6, 7, 16 }, { 8, 9, 17 }, { 10, 11, 18 }, { 12, 13, 19 }, { 0, } }, + }, + { "xori", TILEGX_OPC_XORI, 0x3, 3, TREG_ZERO, 1, + { { 6, 7, 0 }, { 8, 9, 1 }, { 0, }, { 0, }, { 0, } }, + }, + { NULL, TILEGX_OPC_NONE, 0, 0, TREG_ZERO, 0, { { 0, } }, + } +}; +#define BITFIELD(start, size) ((start) | (((1 << (size)) - 1) << 6)) +#define CHILD(array_index) (TILEGX_OPC_NONE + (array_index)) + +static const unsigned short decode_X0_fsm[936] = +{ + BITFIELD(22, 9) /* index 0 */, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_BFEXTS, + TILEGX_OPC_BFEXTS, TILEGX_OPC_BFEXTS, TILEGX_OPC_BFEXTS, TILEGX_OPC_BFEXTU, + TILEGX_OPC_BFEXTU, TILEGX_OPC_BFEXTU, TILEGX_OPC_BFEXTU, TILEGX_OPC_BFINS, + TILEGX_OPC_BFINS, TILEGX_OPC_BFINS, TILEGX_OPC_BFINS, TILEGX_OPC_MM, + TILEGX_OPC_MM, TILEGX_OPC_MM, TILEGX_OPC_MM, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, CHILD(528), CHILD(578), + CHILD(583), CHILD(588), CHILD(593), CHILD(598), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, CHILD(603), CHILD(620), CHILD(637), CHILD(654), CHILD(671), + CHILD(703), CHILD(797), CHILD(814), CHILD(831), CHILD(848), CHILD(865), + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, CHILD(889), TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + CHILD(906), CHILD(906), CHILD(906), CHILD(906), CHILD(906), + BITFIELD(6, 2) /* index 513 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(518), + BITFIELD(8, 2) /* index 518 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(523), + BITFIELD(10, 2) /* index 523 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_MOVELI, + BITFIELD(20, 2) /* index 528 */, + TILEGX_OPC_NONE, CHILD(533), TILEGX_OPC_ADDXI, CHILD(548), + BITFIELD(6, 2) /* index 533 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(538), + BITFIELD(8, 2) /* index 538 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(543), + BITFIELD(10, 2) /* index 543 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(0, 2) /* index 548 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(553), + BITFIELD(2, 2) /* index 553 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(558), + BITFIELD(4, 2) /* index 558 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(563), + BITFIELD(6, 2) /* index 563 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(568), + BITFIELD(8, 2) /* index 568 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(573), + BITFIELD(10, 2) /* index 573 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(20, 2) /* index 578 */, + TILEGX_OPC_CMPEQI, TILEGX_OPC_CMPLTSI, TILEGX_OPC_CMPLTUI, TILEGX_OPC_ORI, + BITFIELD(20, 2) /* index 583 */, + TILEGX_OPC_V1ADDI, TILEGX_OPC_V1CMPEQI, TILEGX_OPC_V1CMPLTSI, + TILEGX_OPC_V1CMPLTUI, + BITFIELD(20, 2) /* index 588 */, + TILEGX_OPC_V1MAXUI, TILEGX_OPC_V1MINUI, TILEGX_OPC_V2ADDI, + TILEGX_OPC_V2CMPEQI, + BITFIELD(20, 2) /* index 593 */, + TILEGX_OPC_V2CMPLTSI, TILEGX_OPC_V2CMPLTUI, TILEGX_OPC_V2MAXSI, + TILEGX_OPC_V2MINSI, + BITFIELD(20, 2) /* index 598 */, + TILEGX_OPC_XORI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(18, 4) /* index 603 */, + TILEGX_OPC_NONE, TILEGX_OPC_ADDXSC, TILEGX_OPC_ADDX, TILEGX_OPC_ADD, + TILEGX_OPC_AND, TILEGX_OPC_CMOVEQZ, TILEGX_OPC_CMOVNEZ, TILEGX_OPC_CMPEQ, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + TILEGX_OPC_CMPNE, TILEGX_OPC_CMULAF, TILEGX_OPC_CMULA, TILEGX_OPC_CMULFR, + BITFIELD(18, 4) /* index 620 */, + TILEGX_OPC_CMULF, TILEGX_OPC_CMULHR, TILEGX_OPC_CMULH, TILEGX_OPC_CMUL, + TILEGX_OPC_CRC32_32, TILEGX_OPC_CRC32_8, TILEGX_OPC_DBLALIGN2, + TILEGX_OPC_DBLALIGN4, TILEGX_OPC_DBLALIGN6, TILEGX_OPC_DBLALIGN, + TILEGX_OPC_FDOUBLE_ADDSUB, TILEGX_OPC_FDOUBLE_ADD_FLAGS, + TILEGX_OPC_FDOUBLE_MUL_FLAGS, TILEGX_OPC_FDOUBLE_PACK1, + TILEGX_OPC_FDOUBLE_PACK2, TILEGX_OPC_FDOUBLE_SUB_FLAGS, + BITFIELD(18, 4) /* index 637 */, + TILEGX_OPC_FDOUBLE_UNPACK_MAX, TILEGX_OPC_FDOUBLE_UNPACK_MIN, + TILEGX_OPC_FSINGLE_ADD1, TILEGX_OPC_FSINGLE_ADDSUB2, + TILEGX_OPC_FSINGLE_MUL1, TILEGX_OPC_FSINGLE_MUL2, TILEGX_OPC_FSINGLE_PACK2, + TILEGX_OPC_FSINGLE_SUB1, TILEGX_OPC_MNZ, TILEGX_OPC_MULAX, + TILEGX_OPC_MULA_HS_HS, TILEGX_OPC_MULA_HS_HU, TILEGX_OPC_MULA_HS_LS, + TILEGX_OPC_MULA_HS_LU, TILEGX_OPC_MULA_HU_HU, TILEGX_OPC_MULA_HU_LS, + BITFIELD(18, 4) /* index 654 */, + TILEGX_OPC_MULA_HU_LU, TILEGX_OPC_MULA_LS_LS, TILEGX_OPC_MULA_LS_LU, + TILEGX_OPC_MULA_LU_LU, TILEGX_OPC_MULX, TILEGX_OPC_MUL_HS_HS, + TILEGX_OPC_MUL_HS_HU, TILEGX_OPC_MUL_HS_LS, TILEGX_OPC_MUL_HS_LU, + TILEGX_OPC_MUL_HU_HU, TILEGX_OPC_MUL_HU_LS, TILEGX_OPC_MUL_HU_LU, + TILEGX_OPC_MUL_LS_LS, TILEGX_OPC_MUL_LS_LU, TILEGX_OPC_MUL_LU_LU, + TILEGX_OPC_MZ, + BITFIELD(18, 4) /* index 671 */, + TILEGX_OPC_NOR, CHILD(688), TILEGX_OPC_ROTL, TILEGX_OPC_SHL1ADDX, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADDX, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL3ADDX, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHLX, TILEGX_OPC_SHL, + TILEGX_OPC_SHRS, TILEGX_OPC_SHRUX, TILEGX_OPC_SHRU, TILEGX_OPC_SHUFFLEBYTES, + TILEGX_OPC_SUBXSC, + BITFIELD(12, 2) /* index 688 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(693), + BITFIELD(14, 2) /* index 693 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(698), + BITFIELD(16, 2) /* index 698 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(18, 4) /* index 703 */, + TILEGX_OPC_SUBX, TILEGX_OPC_SUB, CHILD(720), TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADIFFU, TILEGX_OPC_V1AVGU, + TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1DDOTPUSA, TILEGX_OPC_V1DDOTPUS, TILEGX_OPC_V1DOTPA, + BITFIELD(12, 4) /* index 720 */, + TILEGX_OPC_NONE, CHILD(737), CHILD(742), CHILD(747), CHILD(752), CHILD(757), + CHILD(762), CHILD(767), CHILD(772), CHILD(777), CHILD(782), CHILD(787), + CHILD(792), TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 737 */, + TILEGX_OPC_CLZ, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 742 */, + TILEGX_OPC_CTZ, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 747 */, + TILEGX_OPC_FNOP, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 752 */, + TILEGX_OPC_FSINGLE_PACK1, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 757 */, + TILEGX_OPC_NOP, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 762 */, + TILEGX_OPC_PCNT, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 767 */, + TILEGX_OPC_REVBITS, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 772 */, + TILEGX_OPC_REVBYTES, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 777 */, + TILEGX_OPC_TBLIDXB0, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 782 */, + TILEGX_OPC_TBLIDXB1, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 787 */, + TILEGX_OPC_TBLIDXB2, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(16, 2) /* index 792 */, + TILEGX_OPC_TBLIDXB3, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(18, 4) /* index 797 */, + TILEGX_OPC_V1DOTPUSA, TILEGX_OPC_V1DOTPUS, TILEGX_OPC_V1DOTP, + TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_L, TILEGX_OPC_V1MAXU, + TILEGX_OPC_V1MINU, TILEGX_OPC_V1MNZ, TILEGX_OPC_V1MULTU, TILEGX_OPC_V1MULUS, + TILEGX_OPC_V1MULU, TILEGX_OPC_V1MZ, TILEGX_OPC_V1SADAU, TILEGX_OPC_V1SADU, + TILEGX_OPC_V1SHL, TILEGX_OPC_V1SHRS, + BITFIELD(18, 4) /* index 814 */, + TILEGX_OPC_V1SHRU, TILEGX_OPC_V1SUBUC, TILEGX_OPC_V1SUB, TILEGX_OPC_V2ADDSC, + TILEGX_OPC_V2ADD, TILEGX_OPC_V2ADIFFS, TILEGX_OPC_V2AVGS, + TILEGX_OPC_V2CMPEQ, TILEGX_OPC_V2CMPLES, TILEGX_OPC_V2CMPLEU, + TILEGX_OPC_V2CMPLTS, TILEGX_OPC_V2CMPLTU, TILEGX_OPC_V2CMPNE, + TILEGX_OPC_V2DOTPA, TILEGX_OPC_V2DOTP, TILEGX_OPC_V2INT_H, + BITFIELD(18, 4) /* index 831 */, + TILEGX_OPC_V2INT_L, TILEGX_OPC_V2MAXS, TILEGX_OPC_V2MINS, TILEGX_OPC_V2MNZ, + TILEGX_OPC_V2MULFSC, TILEGX_OPC_V2MULS, TILEGX_OPC_V2MULTS, TILEGX_OPC_V2MZ, + TILEGX_OPC_V2PACKH, TILEGX_OPC_V2PACKL, TILEGX_OPC_V2PACKUC, + TILEGX_OPC_V2SADAS, TILEGX_OPC_V2SADAU, TILEGX_OPC_V2SADS, + TILEGX_OPC_V2SADU, TILEGX_OPC_V2SHLSC, + BITFIELD(18, 4) /* index 848 */, + TILEGX_OPC_V2SHL, TILEGX_OPC_V2SHRS, TILEGX_OPC_V2SHRU, TILEGX_OPC_V2SUBSC, + TILEGX_OPC_V2SUB, TILEGX_OPC_V4ADDSC, TILEGX_OPC_V4ADD, TILEGX_OPC_V4INT_H, + TILEGX_OPC_V4INT_L, TILEGX_OPC_V4PACKSC, TILEGX_OPC_V4SHLSC, + TILEGX_OPC_V4SHL, TILEGX_OPC_V4SHRS, TILEGX_OPC_V4SHRU, TILEGX_OPC_V4SUBSC, + TILEGX_OPC_V4SUB, + BITFIELD(18, 3) /* index 865 */, + CHILD(874), CHILD(877), CHILD(880), CHILD(883), CHILD(886), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 874 */, + TILEGX_OPC_XOR, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 877 */, + TILEGX_OPC_V1DDOTPUA, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 880 */, + TILEGX_OPC_V1DDOTPU, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 883 */, + TILEGX_OPC_V1DOTPUA, TILEGX_OPC_NONE, + BITFIELD(21, 1) /* index 886 */, + TILEGX_OPC_V1DOTPU, TILEGX_OPC_NONE, + BITFIELD(18, 4) /* index 889 */, + TILEGX_OPC_NONE, TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHLXI, + TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, TILEGX_OPC_SHRUXI, TILEGX_OPC_V1SHLI, + TILEGX_OPC_V1SHRSI, TILEGX_OPC_V1SHRUI, TILEGX_OPC_V2SHLI, + TILEGX_OPC_V2SHRSI, TILEGX_OPC_V2SHRUI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, + BITFIELD(0, 2) /* index 906 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(911), + BITFIELD(2, 2) /* index 911 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(916), + BITFIELD(4, 2) /* index 916 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(921), + BITFIELD(6, 2) /* index 921 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(926), + BITFIELD(8, 2) /* index 926 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(931), + BITFIELD(10, 2) /* index 931 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + TILEGX_OPC_INFOL, +}; + +static const unsigned short decode_X1_fsm[1206] = +{ + BITFIELD(53, 9) /* index 0 */, + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), CHILD(513), + CHILD(513), CHILD(513), CHILD(513), CHILD(513), TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, + TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_ADDXLI, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_BEQZT, + TILEGX_OPC_BEQZT, TILEGX_OPC_BEQZ, TILEGX_OPC_BEQZ, TILEGX_OPC_BGEZT, + TILEGX_OPC_BGEZT, TILEGX_OPC_BGEZ, TILEGX_OPC_BGEZ, TILEGX_OPC_BGTZT, + TILEGX_OPC_BGTZT, TILEGX_OPC_BGTZ, TILEGX_OPC_BGTZ, TILEGX_OPC_BLBCT, + TILEGX_OPC_BLBCT, TILEGX_OPC_BLBC, TILEGX_OPC_BLBC, TILEGX_OPC_BLBST, + TILEGX_OPC_BLBST, TILEGX_OPC_BLBS, TILEGX_OPC_BLBS, TILEGX_OPC_BLEZT, + TILEGX_OPC_BLEZT, TILEGX_OPC_BLEZ, TILEGX_OPC_BLEZ, TILEGX_OPC_BLTZT, + TILEGX_OPC_BLTZT, TILEGX_OPC_BLTZ, TILEGX_OPC_BLTZ, TILEGX_OPC_BNEZT, + TILEGX_OPC_BNEZT, TILEGX_OPC_BNEZ, TILEGX_OPC_BNEZ, CHILD(528), CHILD(578), + CHILD(598), CHILD(663), CHILD(683), CHILD(688), CHILD(693), CHILD(698), + CHILD(703), CHILD(708), CHILD(713), CHILD(718), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, + TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_JAL, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, TILEGX_OPC_J, + CHILD(723), CHILD(740), CHILD(772), CHILD(789), CHILD(1108), CHILD(1125), + CHILD(1142), TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, CHILD(1159), TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), CHILD(1176), + CHILD(1176), + BITFIELD(37, 2) /* index 513 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(518), + BITFIELD(39, 2) /* index 518 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, CHILD(523), + BITFIELD(41, 2) /* index 523 */, + TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_ADDLI, TILEGX_OPC_MOVELI, + BITFIELD(51, 2) /* index 528 */, + TILEGX_OPC_NONE, CHILD(533), TILEGX_OPC_ADDXI, CHILD(548), + BITFIELD(37, 2) /* index 533 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(538), + BITFIELD(39, 2) /* index 538 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(543), + BITFIELD(41, 2) /* index 543 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(31, 2) /* index 548 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(553), + BITFIELD(33, 2) /* index 553 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(558), + BITFIELD(35, 2) /* index 558 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(563), + BITFIELD(37, 2) /* index 563 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(568), + BITFIELD(39, 2) /* index 568 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(573), + BITFIELD(41, 2) /* index 573 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(51, 2) /* index 578 */, + TILEGX_OPC_CMPEQI, TILEGX_OPC_CMPLTSI, TILEGX_OPC_CMPLTUI, CHILD(583), + BITFIELD(31, 2) /* index 583 */, + TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, CHILD(588), + BITFIELD(33, 2) /* index 588 */, + TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, CHILD(593), + BITFIELD(35, 2) /* index 593 */, + TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, TILEGX_OPC_LD1S_ADD, + TILEGX_OPC_PREFETCH_ADD_L1_FAULT, + BITFIELD(51, 2) /* index 598 */, + CHILD(603), CHILD(618), CHILD(633), CHILD(648), + BITFIELD(31, 2) /* index 603 */, + TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, CHILD(608), + BITFIELD(33, 2) /* index 608 */, + TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, CHILD(613), + BITFIELD(35, 2) /* index 613 */, + TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, TILEGX_OPC_LD1U_ADD, + TILEGX_OPC_PREFETCH_ADD_L1, + BITFIELD(31, 2) /* index 618 */, + TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, CHILD(623), + BITFIELD(33, 2) /* index 623 */, + TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, CHILD(628), + BITFIELD(35, 2) /* index 628 */, + TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, TILEGX_OPC_LD2S_ADD, + TILEGX_OPC_PREFETCH_ADD_L2_FAULT, + BITFIELD(31, 2) /* index 633 */, + TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, CHILD(638), + BITFIELD(33, 2) /* index 638 */, + TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, CHILD(643), + BITFIELD(35, 2) /* index 643 */, + TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, TILEGX_OPC_LD2U_ADD, + TILEGX_OPC_PREFETCH_ADD_L2, + BITFIELD(31, 2) /* index 648 */, + TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, CHILD(653), + BITFIELD(33, 2) /* index 653 */, + TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, CHILD(658), + BITFIELD(35, 2) /* index 658 */, + TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, TILEGX_OPC_LD4S_ADD, + TILEGX_OPC_PREFETCH_ADD_L3_FAULT, + BITFIELD(51, 2) /* index 663 */, + CHILD(668), TILEGX_OPC_LDNT1S_ADD, TILEGX_OPC_LDNT1U_ADD, + TILEGX_OPC_LDNT2S_ADD, + BITFIELD(31, 2) /* index 668 */, + TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, CHILD(673), + BITFIELD(33, 2) /* index 673 */, + TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, CHILD(678), + BITFIELD(35, 2) /* index 678 */, + TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, TILEGX_OPC_LD4U_ADD, + TILEGX_OPC_PREFETCH_ADD_L3, + BITFIELD(51, 2) /* index 683 */, + TILEGX_OPC_LDNT2U_ADD, TILEGX_OPC_LDNT4S_ADD, TILEGX_OPC_LDNT4U_ADD, + TILEGX_OPC_LDNT_ADD, + BITFIELD(51, 2) /* index 688 */, + TILEGX_OPC_LD_ADD, TILEGX_OPC_LDNA_ADD, TILEGX_OPC_MFSPR, TILEGX_OPC_MTSPR, + BITFIELD(51, 2) /* index 693 */, + TILEGX_OPC_ORI, TILEGX_OPC_ST1_ADD, TILEGX_OPC_ST2_ADD, TILEGX_OPC_ST4_ADD, + BITFIELD(51, 2) /* index 698 */, + TILEGX_OPC_STNT1_ADD, TILEGX_OPC_STNT2_ADD, TILEGX_OPC_STNT4_ADD, + TILEGX_OPC_STNT_ADD, + BITFIELD(51, 2) /* index 703 */, + TILEGX_OPC_ST_ADD, TILEGX_OPC_V1ADDI, TILEGX_OPC_V1CMPEQI, + TILEGX_OPC_V1CMPLTSI, + BITFIELD(51, 2) /* index 708 */, + TILEGX_OPC_V1CMPLTUI, TILEGX_OPC_V1MAXUI, TILEGX_OPC_V1MINUI, + TILEGX_OPC_V2ADDI, + BITFIELD(51, 2) /* index 713 */, + TILEGX_OPC_V2CMPEQI, TILEGX_OPC_V2CMPLTSI, TILEGX_OPC_V2CMPLTUI, + TILEGX_OPC_V2MAXSI, + BITFIELD(51, 2) /* index 718 */, + TILEGX_OPC_V2MINSI, TILEGX_OPC_XORI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(49, 4) /* index 723 */, + TILEGX_OPC_NONE, TILEGX_OPC_ADDXSC, TILEGX_OPC_ADDX, TILEGX_OPC_ADD, + TILEGX_OPC_AND, TILEGX_OPC_CMPEQ, TILEGX_OPC_CMPEXCH4, TILEGX_OPC_CMPEXCH, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + TILEGX_OPC_CMPNE, TILEGX_OPC_DBLALIGN2, TILEGX_OPC_DBLALIGN4, + TILEGX_OPC_DBLALIGN6, + BITFIELD(49, 4) /* index 740 */, + TILEGX_OPC_EXCH4, TILEGX_OPC_EXCH, TILEGX_OPC_FETCHADD4, + TILEGX_OPC_FETCHADDGEZ4, TILEGX_OPC_FETCHADDGEZ, TILEGX_OPC_FETCHADD, + TILEGX_OPC_FETCHAND4, TILEGX_OPC_FETCHAND, TILEGX_OPC_FETCHOR4, + TILEGX_OPC_FETCHOR, TILEGX_OPC_MNZ, TILEGX_OPC_MZ, TILEGX_OPC_NOR, + CHILD(757), TILEGX_OPC_ROTL, TILEGX_OPC_SHL1ADDX, + BITFIELD(43, 2) /* index 757 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(762), + BITFIELD(45, 2) /* index 762 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(767), + BITFIELD(47, 2) /* index 767 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(49, 4) /* index 772 */, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADDX, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL3ADDX, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHLX, TILEGX_OPC_SHL, + TILEGX_OPC_SHRS, TILEGX_OPC_SHRUX, TILEGX_OPC_SHRU, TILEGX_OPC_ST1, + TILEGX_OPC_ST2, TILEGX_OPC_ST4, TILEGX_OPC_STNT1, TILEGX_OPC_STNT2, + TILEGX_OPC_STNT4, + BITFIELD(46, 7) /* index 789 */, + TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, + TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, TILEGX_OPC_STNT, + TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, + TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_ST, TILEGX_OPC_SUBXSC, + TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, + TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBXSC, TILEGX_OPC_SUBX, + TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, + TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUBX, TILEGX_OPC_SUB, + TILEGX_OPC_SUB, TILEGX_OPC_SUB, TILEGX_OPC_SUB, TILEGX_OPC_SUB, + TILEGX_OPC_SUB, TILEGX_OPC_SUB, TILEGX_OPC_SUB, CHILD(918), CHILD(927), + CHILD(1006), CHILD(1090), CHILD(1099), TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, + TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADDUC, TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, + TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, + TILEGX_OPC_V1ADD, TILEGX_OPC_V1ADD, TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, TILEGX_OPC_V1CMPEQ, + TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, + TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, + TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLES, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLEU, + TILEGX_OPC_V1CMPLEU, TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, TILEGX_OPC_V1CMPLTS, + TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, + TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, + TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPLTU, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1CMPNE, + TILEGX_OPC_V1CMPNE, TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, TILEGX_OPC_V1INT_H, + TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, + TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, + TILEGX_OPC_V1INT_L, TILEGX_OPC_V1INT_L, + BITFIELD(43, 3) /* index 918 */, + TILEGX_OPC_NONE, TILEGX_OPC_DRAIN, TILEGX_OPC_DTLBPR, TILEGX_OPC_FINV, + TILEGX_OPC_FLUSHWB, TILEGX_OPC_FLUSH, TILEGX_OPC_FNOP, TILEGX_OPC_ICOH, + BITFIELD(43, 3) /* index 927 */, + CHILD(936), TILEGX_OPC_INV, TILEGX_OPC_IRET, TILEGX_OPC_JALRP, + TILEGX_OPC_JALR, TILEGX_OPC_JRP, TILEGX_OPC_JR, CHILD(991), + BITFIELD(31, 2) /* index 936 */, + CHILD(941), CHILD(966), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(33, 2) /* index 941 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_ILL, CHILD(946), + BITFIELD(35, 2) /* index 946 */, + TILEGX_OPC_ILL, CHILD(951), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(37, 2) /* index 951 */, + TILEGX_OPC_ILL, CHILD(956), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(39, 2) /* index 956 */, + TILEGX_OPC_ILL, CHILD(961), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(41, 2) /* index 961 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_BPT, TILEGX_OPC_ILL, + BITFIELD(33, 2) /* index 966 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_ILL, CHILD(971), + BITFIELD(35, 2) /* index 971 */, + TILEGX_OPC_ILL, CHILD(976), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(37, 2) /* index 976 */, + TILEGX_OPC_ILL, CHILD(981), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(39, 2) /* index 981 */, + TILEGX_OPC_ILL, CHILD(986), TILEGX_OPC_ILL, TILEGX_OPC_ILL, + BITFIELD(41, 2) /* index 986 */, + TILEGX_OPC_ILL, TILEGX_OPC_ILL, TILEGX_OPC_RAISE, TILEGX_OPC_ILL, + BITFIELD(31, 2) /* index 991 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, CHILD(996), + BITFIELD(33, 2) /* index 996 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, CHILD(1001), + BITFIELD(35, 2) /* index 1001 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, + TILEGX_OPC_PREFETCH_L1_FAULT, + BITFIELD(43, 3) /* index 1006 */, + CHILD(1015), CHILD(1030), CHILD(1045), CHILD(1060), CHILD(1075), + TILEGX_OPC_LDNA, TILEGX_OPC_LDNT1S, TILEGX_OPC_LDNT1U, + BITFIELD(31, 2) /* index 1015 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, CHILD(1020), + BITFIELD(33, 2) /* index 1020 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, CHILD(1025), + BITFIELD(35, 2) /* index 1025 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_PREFETCH, + BITFIELD(31, 2) /* index 1030 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, CHILD(1035), + BITFIELD(33, 2) /* index 1035 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, CHILD(1040), + BITFIELD(35, 2) /* index 1040 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, + TILEGX_OPC_PREFETCH_L2_FAULT, + BITFIELD(31, 2) /* index 1045 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, CHILD(1050), + BITFIELD(33, 2) /* index 1050 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, CHILD(1055), + BITFIELD(35, 2) /* index 1055 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_PREFETCH_L2, + BITFIELD(31, 2) /* index 1060 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(1065), + BITFIELD(33, 2) /* index 1065 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(1070), + BITFIELD(35, 2) /* index 1070 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, + TILEGX_OPC_PREFETCH_L3_FAULT, + BITFIELD(31, 2) /* index 1075 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(1080), + BITFIELD(33, 2) /* index 1080 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(1085), + BITFIELD(35, 2) /* index 1085 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_PREFETCH_L3, + BITFIELD(43, 3) /* index 1090 */, + TILEGX_OPC_LDNT2S, TILEGX_OPC_LDNT2U, TILEGX_OPC_LDNT4S, TILEGX_OPC_LDNT4U, + TILEGX_OPC_LDNT, TILEGX_OPC_LD, TILEGX_OPC_LNK, TILEGX_OPC_MF, + BITFIELD(43, 3) /* index 1099 */, + TILEGX_OPC_NAP, TILEGX_OPC_NOP, TILEGX_OPC_SWINT0, TILEGX_OPC_SWINT1, + TILEGX_OPC_SWINT2, TILEGX_OPC_SWINT3, TILEGX_OPC_WH64, TILEGX_OPC_NONE, + BITFIELD(49, 4) /* index 1108 */, + TILEGX_OPC_V1MAXU, TILEGX_OPC_V1MINU, TILEGX_OPC_V1MNZ, TILEGX_OPC_V1MZ, + TILEGX_OPC_V1SHL, TILEGX_OPC_V1SHRS, TILEGX_OPC_V1SHRU, TILEGX_OPC_V1SUBUC, + TILEGX_OPC_V1SUB, TILEGX_OPC_V2ADDSC, TILEGX_OPC_V2ADD, TILEGX_OPC_V2CMPEQ, + TILEGX_OPC_V2CMPLES, TILEGX_OPC_V2CMPLEU, TILEGX_OPC_V2CMPLTS, + TILEGX_OPC_V2CMPLTU, + BITFIELD(49, 4) /* index 1125 */, + TILEGX_OPC_V2CMPNE, TILEGX_OPC_V2INT_H, TILEGX_OPC_V2INT_L, + TILEGX_OPC_V2MAXS, TILEGX_OPC_V2MINS, TILEGX_OPC_V2MNZ, TILEGX_OPC_V2MZ, + TILEGX_OPC_V2PACKH, TILEGX_OPC_V2PACKL, TILEGX_OPC_V2PACKUC, + TILEGX_OPC_V2SHLSC, TILEGX_OPC_V2SHL, TILEGX_OPC_V2SHRS, TILEGX_OPC_V2SHRU, + TILEGX_OPC_V2SUBSC, TILEGX_OPC_V2SUB, + BITFIELD(49, 4) /* index 1142 */, + TILEGX_OPC_V4ADDSC, TILEGX_OPC_V4ADD, TILEGX_OPC_V4INT_H, + TILEGX_OPC_V4INT_L, TILEGX_OPC_V4PACKSC, TILEGX_OPC_V4SHLSC, + TILEGX_OPC_V4SHL, TILEGX_OPC_V4SHRS, TILEGX_OPC_V4SHRU, TILEGX_OPC_V4SUBSC, + TILEGX_OPC_V4SUB, TILEGX_OPC_XOR, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(49, 4) /* index 1159 */, + TILEGX_OPC_NONE, TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHLXI, + TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, TILEGX_OPC_SHRUXI, TILEGX_OPC_V1SHLI, + TILEGX_OPC_V1SHRSI, TILEGX_OPC_V1SHRUI, TILEGX_OPC_V2SHLI, + TILEGX_OPC_V2SHRSI, TILEGX_OPC_V2SHRUI, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, + BITFIELD(31, 2) /* index 1176 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1181), + BITFIELD(33, 2) /* index 1181 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1186), + BITFIELD(35, 2) /* index 1186 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1191), + BITFIELD(37, 2) /* index 1191 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1196), + BITFIELD(39, 2) /* index 1196 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + CHILD(1201), + BITFIELD(41, 2) /* index 1201 */, + TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, TILEGX_OPC_SHL16INSLI, + TILEGX_OPC_INFOL, +}; + +static const unsigned short decode_Y0_fsm[178] = +{ + BITFIELD(27, 4) /* index 0 */, + CHILD(17), TILEGX_OPC_ADDXI, CHILD(32), TILEGX_OPC_CMPEQI, + TILEGX_OPC_CMPLTSI, CHILD(62), CHILD(67), CHILD(118), CHILD(123), + CHILD(128), CHILD(133), CHILD(153), CHILD(158), CHILD(163), CHILD(168), + CHILD(173), + BITFIELD(6, 2) /* index 17 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(22), + BITFIELD(8, 2) /* index 22 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(27), + BITFIELD(10, 2) /* index 27 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(0, 2) /* index 32 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(37), + BITFIELD(2, 2) /* index 37 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(42), + BITFIELD(4, 2) /* index 42 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(47), + BITFIELD(6, 2) /* index 47 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(52), + BITFIELD(8, 2) /* index 52 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(57), + BITFIELD(10, 2) /* index 57 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(18, 2) /* index 62 */, + TILEGX_OPC_ADDX, TILEGX_OPC_ADD, TILEGX_OPC_SUBX, TILEGX_OPC_SUB, + BITFIELD(15, 5) /* index 67 */, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, CHILD(100), + CHILD(109), TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(12, 3) /* index 100 */, + TILEGX_OPC_NONE, TILEGX_OPC_CLZ, TILEGX_OPC_CTZ, TILEGX_OPC_FNOP, + TILEGX_OPC_FSINGLE_PACK1, TILEGX_OPC_NOP, TILEGX_OPC_PCNT, + TILEGX_OPC_REVBITS, + BITFIELD(12, 3) /* index 109 */, + TILEGX_OPC_REVBYTES, TILEGX_OPC_TBLIDXB0, TILEGX_OPC_TBLIDXB1, + TILEGX_OPC_TBLIDXB2, TILEGX_OPC_TBLIDXB3, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + TILEGX_OPC_NONE, + BITFIELD(18, 2) /* index 118 */, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + BITFIELD(18, 2) /* index 123 */, + TILEGX_OPC_CMPEQ, TILEGX_OPC_CMPNE, TILEGX_OPC_MULAX, TILEGX_OPC_MULX, + BITFIELD(18, 2) /* index 128 */, + TILEGX_OPC_CMOVEQZ, TILEGX_OPC_CMOVNEZ, TILEGX_OPC_MNZ, TILEGX_OPC_MZ, + BITFIELD(18, 2) /* index 133 */, + TILEGX_OPC_AND, TILEGX_OPC_NOR, CHILD(138), TILEGX_OPC_XOR, + BITFIELD(12, 2) /* index 138 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(143), + BITFIELD(14, 2) /* index 143 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(148), + BITFIELD(16, 2) /* index 148 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(18, 2) /* index 153 */, + TILEGX_OPC_ROTL, TILEGX_OPC_SHL, TILEGX_OPC_SHRS, TILEGX_OPC_SHRU, + BITFIELD(18, 2) /* index 158 */, + TILEGX_OPC_NONE, TILEGX_OPC_SHL1ADDX, TILEGX_OPC_SHL2ADDX, + TILEGX_OPC_SHL3ADDX, + BITFIELD(18, 2) /* index 163 */, + TILEGX_OPC_MUL_HS_HS, TILEGX_OPC_MUL_HU_HU, TILEGX_OPC_MUL_LS_LS, + TILEGX_OPC_MUL_LU_LU, + BITFIELD(18, 2) /* index 168 */, + TILEGX_OPC_MULA_HS_HS, TILEGX_OPC_MULA_HU_HU, TILEGX_OPC_MULA_LS_LS, + TILEGX_OPC_MULA_LU_LU, + BITFIELD(18, 2) /* index 173 */, + TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, +}; + +static const unsigned short decode_Y1_fsm[167] = +{ + BITFIELD(58, 4) /* index 0 */, + TILEGX_OPC_NONE, CHILD(17), TILEGX_OPC_ADDXI, CHILD(32), TILEGX_OPC_CMPEQI, + TILEGX_OPC_CMPLTSI, CHILD(62), CHILD(67), CHILD(117), CHILD(122), + CHILD(127), CHILD(132), CHILD(152), CHILD(157), CHILD(162), TILEGX_OPC_NONE, + BITFIELD(37, 2) /* index 17 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(22), + BITFIELD(39, 2) /* index 22 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, CHILD(27), + BITFIELD(41, 2) /* index 27 */, + TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_ADDI, TILEGX_OPC_MOVEI, + BITFIELD(31, 2) /* index 32 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(37), + BITFIELD(33, 2) /* index 37 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(42), + BITFIELD(35, 2) /* index 42 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(47), + BITFIELD(37, 2) /* index 47 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(52), + BITFIELD(39, 2) /* index 52 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, CHILD(57), + BITFIELD(41, 2) /* index 57 */, + TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_ANDI, TILEGX_OPC_INFO, + BITFIELD(49, 2) /* index 62 */, + TILEGX_OPC_ADDX, TILEGX_OPC_ADD, TILEGX_OPC_SUBX, TILEGX_OPC_SUB, + BITFIELD(47, 4) /* index 67 */, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL1ADD, + TILEGX_OPC_SHL1ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, + TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL2ADD, TILEGX_OPC_SHL3ADD, + TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, TILEGX_OPC_SHL3ADD, CHILD(84), + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_NONE, + BITFIELD(43, 3) /* index 84 */, + CHILD(93), CHILD(96), CHILD(99), CHILD(102), CHILD(105), CHILD(108), + CHILD(111), CHILD(114), + BITFIELD(46, 1) /* index 93 */, + TILEGX_OPC_NONE, TILEGX_OPC_FNOP, + BITFIELD(46, 1) /* index 96 */, + TILEGX_OPC_NONE, TILEGX_OPC_ILL, + BITFIELD(46, 1) /* index 99 */, + TILEGX_OPC_NONE, TILEGX_OPC_JALRP, + BITFIELD(46, 1) /* index 102 */, + TILEGX_OPC_NONE, TILEGX_OPC_JALR, + BITFIELD(46, 1) /* index 105 */, + TILEGX_OPC_NONE, TILEGX_OPC_JRP, + BITFIELD(46, 1) /* index 108 */, + TILEGX_OPC_NONE, TILEGX_OPC_JR, + BITFIELD(46, 1) /* index 111 */, + TILEGX_OPC_NONE, TILEGX_OPC_LNK, + BITFIELD(46, 1) /* index 114 */, + TILEGX_OPC_NONE, TILEGX_OPC_NOP, + BITFIELD(49, 2) /* index 117 */, + TILEGX_OPC_CMPLES, TILEGX_OPC_CMPLEU, TILEGX_OPC_CMPLTS, TILEGX_OPC_CMPLTU, + BITFIELD(49, 2) /* index 122 */, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_CMPEQ, TILEGX_OPC_CMPNE, + BITFIELD(49, 2) /* index 127 */, + TILEGX_OPC_NONE, TILEGX_OPC_NONE, TILEGX_OPC_MNZ, TILEGX_OPC_MZ, + BITFIELD(49, 2) /* index 132 */, + TILEGX_OPC_AND, TILEGX_OPC_NOR, CHILD(137), TILEGX_OPC_XOR, + BITFIELD(43, 2) /* index 137 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(142), + BITFIELD(45, 2) /* index 142 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, CHILD(147), + BITFIELD(47, 2) /* index 147 */, + TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_OR, TILEGX_OPC_MOVE, + BITFIELD(49, 2) /* index 152 */, + TILEGX_OPC_ROTL, TILEGX_OPC_SHL, TILEGX_OPC_SHRS, TILEGX_OPC_SHRU, + BITFIELD(49, 2) /* index 157 */, + TILEGX_OPC_NONE, TILEGX_OPC_SHL1ADDX, TILEGX_OPC_SHL2ADDX, + TILEGX_OPC_SHL3ADDX, + BITFIELD(49, 2) /* index 162 */, + TILEGX_OPC_ROTLI, TILEGX_OPC_SHLI, TILEGX_OPC_SHRSI, TILEGX_OPC_SHRUI, +}; + +static const unsigned short decode_Y2_fsm[118] = +{ + BITFIELD(62, 2) /* index 0 */, + TILEGX_OPC_NONE, CHILD(5), CHILD(66), CHILD(109), + BITFIELD(55, 3) /* index 5 */, + CHILD(14), CHILD(14), CHILD(14), CHILD(17), CHILD(40), CHILD(40), CHILD(40), + CHILD(43), + BITFIELD(26, 1) /* index 14 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1U, + BITFIELD(26, 1) /* index 17 */, + CHILD(20), CHILD(30), + BITFIELD(51, 2) /* index 20 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, CHILD(25), + BITFIELD(53, 2) /* index 25 */, + TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, TILEGX_OPC_LD1S, + TILEGX_OPC_PREFETCH_L1_FAULT, + BITFIELD(51, 2) /* index 30 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, CHILD(35), + BITFIELD(53, 2) /* index 35 */, + TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_LD1U, TILEGX_OPC_PREFETCH, + BITFIELD(26, 1) /* index 40 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2U, + BITFIELD(26, 1) /* index 43 */, + CHILD(46), CHILD(56), + BITFIELD(51, 2) /* index 46 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, CHILD(51), + BITFIELD(53, 2) /* index 51 */, + TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, TILEGX_OPC_LD2S, + TILEGX_OPC_PREFETCH_L2_FAULT, + BITFIELD(51, 2) /* index 56 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, CHILD(61), + BITFIELD(53, 2) /* index 61 */, + TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_LD2U, TILEGX_OPC_PREFETCH_L2, + BITFIELD(56, 2) /* index 66 */, + CHILD(71), CHILD(74), CHILD(90), CHILD(93), + BITFIELD(26, 1) /* index 71 */, + TILEGX_OPC_NONE, TILEGX_OPC_LD4S, + BITFIELD(26, 1) /* index 74 */, + TILEGX_OPC_NONE, CHILD(77), + BITFIELD(51, 2) /* index 77 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(82), + BITFIELD(53, 2) /* index 82 */, + TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, TILEGX_OPC_LD4S, CHILD(87), + BITFIELD(55, 1) /* index 87 */, + TILEGX_OPC_LD4S, TILEGX_OPC_PREFETCH_L3_FAULT, + BITFIELD(26, 1) /* index 90 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD, + BITFIELD(26, 1) /* index 93 */, + CHILD(96), TILEGX_OPC_LD, + BITFIELD(51, 2) /* index 96 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(101), + BITFIELD(53, 2) /* index 101 */, + TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, TILEGX_OPC_LD4U, CHILD(106), + BITFIELD(55, 1) /* index 106 */, + TILEGX_OPC_LD4U, TILEGX_OPC_PREFETCH_L3, + BITFIELD(26, 1) /* index 109 */, + CHILD(112), CHILD(115), + BITFIELD(57, 1) /* index 112 */, + TILEGX_OPC_ST1, TILEGX_OPC_ST4, + BITFIELD(57, 1) /* index 115 */, + TILEGX_OPC_ST2, TILEGX_OPC_ST, +}; + +#undef BITFIELD +#undef CHILD +const unsigned short * const +tilegx_bundle_decoder_fsms[TILEGX_NUM_PIPELINE_ENCODINGS] = +{ + decode_X0_fsm, + decode_X1_fsm, + decode_Y0_fsm, + decode_Y1_fsm, + decode_Y2_fsm +}; +const struct tilegx_operand tilegx_operands[35] = +{ + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_X0), + 8, 1, 0, 0, 0, 0, + create_Imm8_X0, get_Imm8_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_X1), + 8, 1, 0, 0, 0, 0, + create_Imm8_X1, get_Imm8_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_Y0), + 8, 1, 0, 0, 0, 0, + create_Imm8_Y0, get_Imm8_Y0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM8_Y1), + 8, 1, 0, 0, 0, 0, + create_Imm8_Y1, get_Imm8_Y1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM16_X0_HW0_LAST), + 16, 1, 0, 0, 0, 0, + create_Imm16_X0, get_Imm16_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_IMM16_X1_HW0_LAST), + 16, 1, 0, 0, 0, 0, + create_Imm16_X1, get_Imm16_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_X0, get_Dest_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_X0, get_SrcA_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_X1, get_Dest_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_X1, get_SrcA_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_Y0, get_Dest_Y0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_Y0, get_SrcA_Y0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_Dest_Y1, get_Dest_Y1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_Y1, get_SrcA_Y1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcA_Y2, get_SrcA_Y2 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 1, 0, 0, + create_SrcA_X1, get_SrcA_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_X0, get_SrcB_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_X1, get_SrcB_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_Y0, get_SrcB_Y0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcB_Y1, get_SrcB_Y1 + }, + { + TILEGX_OP_TYPE_ADDRESS, BFD_RELOC(TILEGX_BROFF_X1), + 17, 1, 0, 0, 1, TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES, + create_BrOff_X1, get_BrOff_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE), + 6, 0, 0, 0, 0, 0, + create_BFStart_X0, get_BFStart_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE), + 6, 0, 0, 0, 0, 0, + create_BFEnd_X0, get_BFEnd_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 1, 0, 0, + create_Dest_X0, get_Dest_X0 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 1, 0, 0, + create_Dest_Y0, get_Dest_Y0 + }, + { + TILEGX_OP_TYPE_ADDRESS, BFD_RELOC(TILEGX_JUMPOFF_X1), + 27, 1, 0, 0, 1, TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES, + create_JumpOff_X1, get_JumpOff_X1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 0, 1, 0, 0, + create_SrcBDest_Y2, get_SrcBDest_Y2 + }, + { + TILEGX_OP_TYPE_SPR, BFD_RELOC(TILEGX_MF_IMM14_X1), + 14, 0, 0, 0, 0, 0, + create_MF_Imm14_X1, get_MF_Imm14_X1 + }, + { + TILEGX_OP_TYPE_SPR, BFD_RELOC(TILEGX_MT_IMM14_X1), + 14, 0, 0, 0, 0, 0, + create_MT_Imm14_X1, get_MT_Imm14_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_X0), + 6, 0, 0, 0, 0, 0, + create_ShAmt_X0, get_ShAmt_X0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_X1), + 6, 0, 0, 0, 0, 0, + create_ShAmt_X1, get_ShAmt_X1 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_Y0), + 6, 0, 0, 0, 0, 0, + create_ShAmt_Y0, get_ShAmt_Y0 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_SHAMT_Y1), + 6, 0, 0, 0, 0, 0, + create_ShAmt_Y1, get_ShAmt_Y1 + }, + { + TILEGX_OP_TYPE_REGISTER, BFD_RELOC(NONE), + 6, 0, 1, 0, 0, 0, + create_SrcBDest_Y2, get_SrcBDest_Y2 + }, + { + TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_DEST_IMM8_X1), + 8, 1, 0, 0, 0, 0, + create_Dest_Imm8_X1, get_Dest_Imm8_X1 + } +}; + + + + +/* Given a set of bundle bits and the lookup FSM for a specific pipe, + * returns which instruction the bundle contains in that pipe. + */ +static const struct tilegx_opcode * +find_opcode(tilegx_bundle_bits bits, const unsigned short *table) +{ + int index = 0; + + while (1) + { + unsigned short bitspec = table[index]; + unsigned int bitfield = + ((unsigned int)(bits >> (bitspec & 63))) & (bitspec >> 6); + + unsigned short next = table[index + 1 + bitfield]; + if (next <= TILEGX_OPC_NONE) + return &tilegx_opcodes[next]; + + index = next - TILEGX_OPC_NONE; + } +} + + +int +parse_insn_tilegx(tilegx_bundle_bits bits, + unsigned long long pc, + struct tilegx_decoded_instruction + decoded[TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE]) +{ + int num_instructions = 0; + int pipe; + + int min_pipe, max_pipe; + if ((bits & TILEGX_BUNDLE_MODE_MASK) == 0) + { + min_pipe = TILEGX_PIPELINE_X0; + max_pipe = TILEGX_PIPELINE_X1; + } + else + { + min_pipe = TILEGX_PIPELINE_Y0; + max_pipe = TILEGX_PIPELINE_Y2; + } + + /* For each pipe, find an instruction that fits. */ + for (pipe = min_pipe; pipe <= max_pipe; pipe++) + { + const struct tilegx_opcode *opc; + struct tilegx_decoded_instruction *d; + int i; + + d = &decoded[num_instructions++]; + opc = find_opcode (bits, tilegx_bundle_decoder_fsms[pipe]); + d->opcode = opc; + + /* Decode each operand, sign extending, etc. as appropriate. */ + for (i = 0; i < opc->num_operands; i++) + { + const struct tilegx_operand *op = + &tilegx_operands[opc->operands[pipe][i]]; + int raw_opval = op->extract (bits); + long long opval; + + if (op->is_signed) + { + /* Sign-extend the operand. */ + int shift = (int)((sizeof(int) * 8) - op->num_bits); + raw_opval = (raw_opval << shift) >> shift; + } + + /* Adjust PC-relative scaled branch offsets. */ + if (op->type == TILEGX_OP_TYPE_ADDRESS) + opval = (raw_opval * TILEGX_BUNDLE_SIZE_IN_BYTES) + pc; + else + opval = raw_opval; + + /* Record the final value. */ + d->operands[i] = op; + d->operand_values[i] = opval; + } + } + + return num_instructions; +} diff --git a/arch/tile/kernel/time.c b/arch/tile/kernel/time.c index 49a605be94c5..c4be58cc5d50 100644 --- a/arch/tile/kernel/time.c +++ b/arch/tile/kernel/time.c @@ -22,6 +22,7 @@ #include <linux/sched.h> #include <linux/smp.h> #include <linux/delay.h> +#include <linux/module.h> #include <asm/irq_regs.h> #include <asm/traps.h> #include <hv/hypervisor.h> @@ -56,6 +57,7 @@ cycles_t get_cycles(void) return (((cycles_t)high) << 32) | low; } +EXPORT_SYMBOL(get_cycles); #endif /* diff --git a/arch/tile/kernel/tlb.c b/arch/tile/kernel/tlb.c index 2dffc1044d83..a5f241c24cac 100644 --- a/arch/tile/kernel/tlb.c +++ b/arch/tile/kernel/tlb.c @@ -34,13 +34,13 @@ void flush_tlb_mm(struct mm_struct *mm) { HV_Remote_ASID asids[NR_CPUS]; int i = 0, cpu; - for_each_cpu(cpu, &mm->cpu_vm_mask) { + for_each_cpu(cpu, mm_cpumask(mm)) { HV_Remote_ASID *asid = &asids[i++]; asid->y = cpu / smp_topology.width; asid->x = cpu % smp_topology.width; asid->asid = per_cpu(current_asid, cpu); } - flush_remote(0, HV_FLUSH_EVICT_L1I, &mm->cpu_vm_mask, + flush_remote(0, HV_FLUSH_EVICT_L1I, mm_cpumask(mm), 0, 0, 0, NULL, asids, i); } @@ -54,8 +54,8 @@ void flush_tlb_page_mm(const struct vm_area_struct *vma, struct mm_struct *mm, { unsigned long size = hv_page_size(vma); int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0; - flush_remote(0, cache, &mm->cpu_vm_mask, - va, size, size, &mm->cpu_vm_mask, NULL, 0); + flush_remote(0, cache, mm_cpumask(mm), + va, size, size, mm_cpumask(mm), NULL, 0); } void flush_tlb_page(const struct vm_area_struct *vma, unsigned long va) @@ -70,8 +70,8 @@ void flush_tlb_range(const struct vm_area_struct *vma, unsigned long size = hv_page_size(vma); struct mm_struct *mm = vma->vm_mm; int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0; - flush_remote(0, cache, &mm->cpu_vm_mask, start, end - start, size, - &mm->cpu_vm_mask, NULL, 0); + flush_remote(0, cache, mm_cpumask(mm), start, end - start, size, + mm_cpumask(mm), NULL, 0); } void flush_tlb_all(void) diff --git a/arch/tile/kernel/traps.c b/arch/tile/kernel/traps.c index 5474fc2e77e8..f9803dfa7357 100644 --- a/arch/tile/kernel/traps.c +++ b/arch/tile/kernel/traps.c @@ -308,6 +308,7 @@ void __kprobes do_trap(struct pt_regs *regs, int fault_num, info.si_addr = (void __user *)address; if (signo == SIGILL) info.si_trapno = fault_num; + trace_unhandled_signal("trap", regs, address, signo); force_sig_info(signo, &info, current); } diff --git a/arch/tile/lib/atomic_asm_32.S b/arch/tile/lib/atomic_asm_32.S index 82f64cc63658..24448734f6f1 100644 --- a/arch/tile/lib/atomic_asm_32.S +++ b/arch/tile/lib/atomic_asm_32.S @@ -59,7 +59,7 @@ * bad kernel addresses). * * Note that if the value we would store is the same as what we - * loaded, we bypass the load. Other platforms with true atomics can + * loaded, we bypass the store. Other platforms with true atomics can * make the guarantee that a non-atomic __clear_bit(), for example, * can safely race with an atomic test_and_set_bit(); this example is * from bit_spinlock.h in slub_lock() / slub_unlock(). We can't do diff --git a/arch/tile/lib/cacheflush.c b/arch/tile/lib/cacheflush.c index 35c1d8ca5f38..8928aace7a64 100644 --- a/arch/tile/lib/cacheflush.c +++ b/arch/tile/lib/cacheflush.c @@ -15,6 +15,7 @@ #include <asm/page.h> #include <asm/cacheflush.h> #include <arch/icache.h> +#include <arch/spr_def.h> void __flush_icache_range(unsigned long start, unsigned long end) @@ -39,6 +40,18 @@ void finv_buffer_remote(void *buffer, size_t size, int hfh) char *p, *base; size_t step_size, load_count; const unsigned long STRIPE_WIDTH = 8192; +#ifdef __tilegx__ + /* + * On TILE-Gx, we must disable the dstream prefetcher before doing + * a cache flush; otherwise, we could end up with data in the cache + * that we don't want there. Note that normally we'd do an mf + * after the SPR write to disabling the prefetcher, but we do one + * below, before any further loads, so there's no need to do it + * here. + */ + uint_reg_t old_dstream_pf = __insn_mfspr(SPR_DSTREAM_PF); + __insn_mtspr(SPR_DSTREAM_PF, 0); +#endif /* * Flush and invalidate the buffer out of the local L1/L2 @@ -122,4 +135,9 @@ void finv_buffer_remote(void *buffer, size_t size, int hfh) /* Wait for the load+inv's (and thus finvs) to have completed. */ __insn_mf(); + +#ifdef __tilegx__ + /* Reenable the prefetcher. */ + __insn_mtspr(SPR_DSTREAM_PF, old_dstream_pf); +#endif } diff --git a/arch/tile/lib/memchr_64.c b/arch/tile/lib/memchr_64.c new file mode 100644 index 000000000000..84fdc8d8e735 --- /dev/null +++ b/arch/tile/lib/memchr_64.c @@ -0,0 +1,71 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/types.h> +#include <linux/string.h> +#include <linux/module.h> + +void *memchr(const void *s, int c, size_t n) +{ + const uint64_t *last_word_ptr; + const uint64_t *p; + const char *last_byte_ptr; + uintptr_t s_int; + uint64_t goal, before_mask, v, bits; + char *ret; + + if (__builtin_expect(n == 0, 0)) { + /* Don't dereference any memory if the array is empty. */ + return NULL; + } + + /* Get an aligned pointer. */ + s_int = (uintptr_t) s; + p = (const uint64_t *)(s_int & -8); + + /* Create eight copies of the byte for which we are looking. */ + goal = 0x0101010101010101ULL * (uint8_t) c; + + /* Read the first word, but munge it so that bytes before the array + * will not match goal. + * + * Note that this shift count expression works because we know + * shift counts are taken mod 64. + */ + before_mask = (1ULL << (s_int << 3)) - 1; + v = (*p | before_mask) ^ (goal & before_mask); + + /* Compute the address of the last byte. */ + last_byte_ptr = (const char *)s + n - 1; + + /* Compute the address of the word containing the last byte. */ + last_word_ptr = (const uint64_t *)((uintptr_t) last_byte_ptr & -8); + + while ((bits = __insn_v1cmpeq(v, goal)) == 0) { + if (__builtin_expect(p == last_word_ptr, 0)) { + /* We already read the last word in the array, + * so give up. + */ + return NULL; + } + v = *++p; + } + + /* We found a match, but it might be in a byte past the end + * of the array. + */ + ret = ((char *)p) + (__insn_ctz(bits) >> 3); + return (ret <= last_byte_ptr) ? ret : NULL; +} +EXPORT_SYMBOL(memchr); diff --git a/arch/tile/lib/memcpy_64.c b/arch/tile/lib/memcpy_64.c new file mode 100644 index 000000000000..3fab9a6a2bbe --- /dev/null +++ b/arch/tile/lib/memcpy_64.c @@ -0,0 +1,220 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/types.h> +#include <linux/string.h> +#include <linux/module.h> +#define __memcpy memcpy +/* EXPORT_SYMBOL() is in arch/tile/lib/exports.c since this should be asm. */ + +/* Must be 8 bytes in size. */ +#define word_t uint64_t + +#if CHIP_L2_LINE_SIZE() != 64 && CHIP_L2_LINE_SIZE() != 128 +#error "Assumes 64 or 128 byte line size" +#endif + +/* How many cache lines ahead should we prefetch? */ +#define PREFETCH_LINES_AHEAD 3 + +/* + * Provide "base versions" of load and store for the normal code path. + * The kernel provides other versions for userspace copies. + */ +#define ST(p, v) (*(p) = (v)) +#define LD(p) (*(p)) + +#ifndef USERCOPY_FUNC +#define ST1 ST +#define ST2 ST +#define ST4 ST +#define ST8 ST +#define LD1 LD +#define LD2 LD +#define LD4 LD +#define LD8 LD +#define RETVAL dstv +void *memcpy(void *__restrict dstv, const void *__restrict srcv, size_t n) +#else +/* + * Special kernel version will provide implementation of the LDn/STn + * macros to return a count of uncopied bytes due to mm fault. + */ +#define RETVAL 0 +int USERCOPY_FUNC(void *__restrict dstv, const void *__restrict srcv, size_t n) +#endif +{ + char *__restrict dst1 = (char *)dstv; + const char *__restrict src1 = (const char *)srcv; + const char *__restrict src1_end; + const char *__restrict prefetch; + word_t *__restrict dst8; /* 8-byte pointer to destination memory. */ + word_t final; /* Final bytes to write to trailing word, if any */ + long i; + + if (n < 16) { + for (; n; n--) + ST1(dst1++, LD1(src1++)); + return RETVAL; + } + + /* + * Locate the end of source memory we will copy. Don't + * prefetch past this. + */ + src1_end = src1 + n - 1; + + /* Prefetch ahead a few cache lines, but not past the end. */ + prefetch = src1; + for (i = 0; i < PREFETCH_LINES_AHEAD; i++) { + __insn_prefetch(prefetch); + prefetch += CHIP_L2_LINE_SIZE(); + prefetch = (prefetch > src1_end) ? prefetch : src1; + } + + /* Copy bytes until dst is word-aligned. */ + for (; (uintptr_t)dst1 & (sizeof(word_t) - 1); n--) + ST1(dst1++, LD1(src1++)); + + /* 8-byte pointer to destination memory. */ + dst8 = (word_t *)dst1; + + if (__builtin_expect((uintptr_t)src1 & (sizeof(word_t) - 1), 0)) { + /* + * Misaligned copy. Copy 8 bytes at a time, but don't + * bother with other fanciness. + * + * TODO: Consider prefetching and using wh64 as well. + */ + + /* Create an aligned src8. */ + const word_t *__restrict src8 = + (const word_t *)((uintptr_t)src1 & -sizeof(word_t)); + word_t b; + + word_t a = LD8(src8++); + for (; n >= sizeof(word_t); n -= sizeof(word_t)) { + b = LD8(src8++); + a = __insn_dblalign(a, b, src1); + ST8(dst8++, a); + a = b; + } + + if (n == 0) + return RETVAL; + + b = ((const char *)src8 <= src1_end) ? *src8 : 0; + + /* + * Final source bytes to write to trailing partial + * word, if any. + */ + final = __insn_dblalign(a, b, src1); + } else { + /* Aligned copy. */ + + const word_t* __restrict src8 = (const word_t *)src1; + + /* src8 and dst8 are both word-aligned. */ + if (n >= CHIP_L2_LINE_SIZE()) { + /* Copy until 'dst' is cache-line-aligned. */ + for (; (uintptr_t)dst8 & (CHIP_L2_LINE_SIZE() - 1); + n -= sizeof(word_t)) + ST8(dst8++, LD8(src8++)); + + for (; n >= CHIP_L2_LINE_SIZE(); ) { + __insn_wh64(dst8); + + /* + * Prefetch and advance to next line + * to prefetch, but don't go past the end + */ + __insn_prefetch(prefetch); + prefetch += CHIP_L2_LINE_SIZE(); + prefetch = (prefetch > src1_end) ? prefetch : + (const char *)src8; + + /* + * Copy an entire cache line. Manually + * unrolled to avoid idiosyncracies of + * compiler unrolling. + */ +#define COPY_WORD(offset) ({ ST8(dst8+offset, LD8(src8+offset)); n -= 8; }) + COPY_WORD(0); + COPY_WORD(1); + COPY_WORD(2); + COPY_WORD(3); + COPY_WORD(4); + COPY_WORD(5); + COPY_WORD(6); + COPY_WORD(7); +#if CHIP_L2_LINE_SIZE() == 128 + COPY_WORD(8); + COPY_WORD(9); + COPY_WORD(10); + COPY_WORD(11); + COPY_WORD(12); + COPY_WORD(13); + COPY_WORD(14); + COPY_WORD(15); +#elif CHIP_L2_LINE_SIZE() != 64 +# error Fix code that assumes particular L2 cache line sizes +#endif + + dst8 += CHIP_L2_LINE_SIZE() / sizeof(word_t); + src8 += CHIP_L2_LINE_SIZE() / sizeof(word_t); + } + } + + for (; n >= sizeof(word_t); n -= sizeof(word_t)) + ST8(dst8++, LD8(src8++)); + + if (__builtin_expect(n == 0, 1)) + return RETVAL; + + final = LD8(src8); + } + + /* n != 0 if we get here. Write out any trailing bytes. */ + dst1 = (char *)dst8; + if (n & 4) { + ST4((uint32_t *)dst1, final); + dst1 += 4; + final >>= 32; + n &= 3; + } + if (n & 2) { + ST2((uint16_t *)dst1, final); + dst1 += 2; + final >>= 16; + n &= 1; + } + if (n) + ST1((uint8_t *)dst1, final); + + return RETVAL; +} + + +#ifdef USERCOPY_FUNC +#undef ST1 +#undef ST2 +#undef ST4 +#undef ST8 +#undef LD1 +#undef LD2 +#undef LD4 +#undef LD8 +#undef USERCOPY_FUNC +#endif diff --git a/arch/tile/lib/memcpy_user_64.c b/arch/tile/lib/memcpy_user_64.c new file mode 100644 index 000000000000..4763b3aff1cc --- /dev/null +++ b/arch/tile/lib/memcpy_user_64.c @@ -0,0 +1,86 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * Do memcpy(), but trap and return "n" when a load or store faults. + * + * Note: this idiom only works when memcpy() compiles to a leaf function. + * If "sp" is updated during memcpy, the "jrp lr" will be incorrect. + * + * Also note that we are capturing "n" from the containing scope here. + */ + +#define _ST(p, inst, v) \ + ({ \ + asm("1: " #inst " %0, %1;" \ + ".pushsection .coldtext.memcpy,\"ax\";" \ + "2: { move r0, %2; jrp lr };" \ + ".section __ex_table,\"a\";" \ + ".quad 1b, 2b;" \ + ".popsection" \ + : "=m" (*(p)) : "r" (v), "r" (n)); \ + }) + +#define _LD(p, inst) \ + ({ \ + unsigned long __v; \ + asm("1: " #inst " %0, %1;" \ + ".pushsection .coldtext.memcpy,\"ax\";" \ + "2: { move r0, %2; jrp lr };" \ + ".section __ex_table,\"a\";" \ + ".quad 1b, 2b;" \ + ".popsection" \ + : "=r" (__v) : "m" (*(p)), "r" (n)); \ + __v; \ + }) + +#define USERCOPY_FUNC __copy_to_user_inatomic +#define ST1(p, v) _ST((p), st1, (v)) +#define ST2(p, v) _ST((p), st2, (v)) +#define ST4(p, v) _ST((p), st4, (v)) +#define ST8(p, v) _ST((p), st, (v)) +#define LD1 LD +#define LD2 LD +#define LD4 LD +#define LD8 LD +#include "memcpy_64.c" + +#define USERCOPY_FUNC __copy_from_user_inatomic +#define ST1 ST +#define ST2 ST +#define ST4 ST +#define ST8 ST +#define LD1(p) _LD((p), ld1u) +#define LD2(p) _LD((p), ld2u) +#define LD4(p) _LD((p), ld4u) +#define LD8(p) _LD((p), ld) +#include "memcpy_64.c" + +#define USERCOPY_FUNC __copy_in_user_inatomic +#define ST1(p, v) _ST((p), st1, (v)) +#define ST2(p, v) _ST((p), st2, (v)) +#define ST4(p, v) _ST((p), st4, (v)) +#define ST8(p, v) _ST((p), st, (v)) +#define LD1(p) _LD((p), ld1u) +#define LD2(p) _LD((p), ld2u) +#define LD4(p) _LD((p), ld4u) +#define LD8(p) _LD((p), ld) +#include "memcpy_64.c" + +unsigned long __copy_from_user_zeroing(void *to, const void __user *from, + unsigned long n) +{ + unsigned long rc = __copy_from_user_inatomic(to, from, n); + if (unlikely(rc)) + memset(to + n - rc, 0, rc); + return rc; +} diff --git a/arch/tile/lib/memset_64.c b/arch/tile/lib/memset_64.c new file mode 100644 index 000000000000..3873085711d5 --- /dev/null +++ b/arch/tile/lib/memset_64.c @@ -0,0 +1,145 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <arch/chip.h> + +#include <linux/types.h> +#include <linux/string.h> +#include <linux/module.h> + +#undef memset + +void *memset(void *s, int c, size_t n) +{ + uint64_t *out64; + int n64, to_align64; + uint64_t v64; + uint8_t *out8 = s; + + /* Experimentation shows that a trivial tight loop is a win up until + * around a size of 20, where writing a word at a time starts to win. + */ +#define BYTE_CUTOFF 20 + +#if BYTE_CUTOFF < 7 + /* This must be at least at least this big, or some code later + * on doesn't work. + */ +#error "BYTE_CUTOFF is too small" +#endif + + if (n < BYTE_CUTOFF) { + /* Strangely, this turns out to be the tightest way to + * write this loop. + */ + if (n != 0) { + do { + /* Strangely, combining these into one line + * performs worse. + */ + *out8 = c; + out8++; + } while (--n != 0); + } + + return s; + } + + /* Align 'out8'. We know n >= 7 so this won't write past the end. */ + while (((uintptr_t) out8 & 7) != 0) { + *out8++ = c; + --n; + } + + /* Align 'n'. */ + while (n & 7) + out8[--n] = c; + + out64 = (uint64_t *) out8; + n64 = n >> 3; + + /* Tile input byte out to 64 bits. */ + /* KLUDGE */ + v64 = 0x0101010101010101ULL * (uint8_t)c; + + /* This must be at least 8 or the following loop doesn't work. */ +#define CACHE_LINE_SIZE_IN_DOUBLEWORDS (CHIP_L2_LINE_SIZE() / 8) + + /* Determine how many words we need to emit before the 'out32' + * pointer becomes aligned modulo the cache line size. + */ + to_align64 = (-((uintptr_t)out64 >> 3)) & + (CACHE_LINE_SIZE_IN_DOUBLEWORDS - 1); + + /* Only bother aligning and using wh64 if there is at least + * one full cache line to process. This check also prevents + * overrunning the end of the buffer with alignment words. + */ + if (to_align64 <= n64 - CACHE_LINE_SIZE_IN_DOUBLEWORDS) { + int lines_left; + + /* Align out64 mod the cache line size so we can use wh64. */ + n64 -= to_align64; + for (; to_align64 != 0; to_align64--) { + *out64 = v64; + out64++; + } + + /* Use unsigned divide to turn this into a right shift. */ + lines_left = (unsigned)n64 / CACHE_LINE_SIZE_IN_DOUBLEWORDS; + + do { + /* Only wh64 a few lines at a time, so we don't + * exceed the maximum number of victim lines. + */ + int x = ((lines_left < CHIP_MAX_OUTSTANDING_VICTIMS()) + ? lines_left + : CHIP_MAX_OUTSTANDING_VICTIMS()); + uint64_t *wh = out64; + int i = x; + int j; + + lines_left -= x; + + do { + __insn_wh64(wh); + wh += CACHE_LINE_SIZE_IN_DOUBLEWORDS; + } while (--i); + + for (j = x * (CACHE_LINE_SIZE_IN_DOUBLEWORDS / 4); + j != 0; j--) { + *out64++ = v64; + *out64++ = v64; + *out64++ = v64; + *out64++ = v64; + } + } while (lines_left != 0); + + /* We processed all full lines above, so only this many + * words remain to be processed. + */ + n64 &= CACHE_LINE_SIZE_IN_DOUBLEWORDS - 1; + } + + /* Now handle any leftover values. */ + if (n64 != 0) { + do { + *out64 = v64; + out64++; + } while (--n64 != 0); + } + + return s; +} +EXPORT_SYMBOL(memset); diff --git a/arch/tile/lib/spinlock_64.c b/arch/tile/lib/spinlock_64.c new file mode 100644 index 000000000000..d6fb9581e980 --- /dev/null +++ b/arch/tile/lib/spinlock_64.c @@ -0,0 +1,104 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/spinlock.h> +#include <linux/module.h> +#include <asm/processor.h> + +#include "spinlock_common.h" + +/* + * Read the spinlock value without allocating in our cache and without + * causing an invalidation to another cpu with a copy of the cacheline. + * This is important when we are spinning waiting for the lock. + */ +static inline u32 arch_spin_read_noalloc(void *lock) +{ + return atomic_cmpxchg((atomic_t *)lock, -1, -1); +} + +/* + * Wait until the high bits (current) match my ticket. + * If we notice the overflow bit set on entry, we clear it. + */ +void arch_spin_lock_slow(arch_spinlock_t *lock, u32 my_ticket) +{ + if (unlikely(my_ticket & __ARCH_SPIN_NEXT_OVERFLOW)) { + __insn_fetchand4(&lock->lock, ~__ARCH_SPIN_NEXT_OVERFLOW); + my_ticket &= ~__ARCH_SPIN_NEXT_OVERFLOW; + } + + for (;;) { + u32 val = arch_spin_read_noalloc(lock); + u32 delta = my_ticket - arch_spin_current(val); + if (delta == 0) + return; + relax((128 / CYCLES_PER_RELAX_LOOP) * delta); + } +} +EXPORT_SYMBOL(arch_spin_lock_slow); + +/* + * Check the lock to see if it is plausible, and try to get it with cmpxchg(). + */ +int arch_spin_trylock(arch_spinlock_t *lock) +{ + u32 val = arch_spin_read_noalloc(lock); + if (unlikely(arch_spin_current(val) != arch_spin_next(val))) + return 0; + return cmpxchg(&lock->lock, val, (val + 1) & ~__ARCH_SPIN_NEXT_OVERFLOW) + == val; +} +EXPORT_SYMBOL(arch_spin_trylock); + +void arch_spin_unlock_wait(arch_spinlock_t *lock) +{ + u32 iterations = 0; + while (arch_spin_is_locked(lock)) + delay_backoff(iterations++); +} +EXPORT_SYMBOL(arch_spin_unlock_wait); + +/* + * If the read lock fails due to a writer, we retry periodically + * until the value is positive and we write our incremented reader count. + */ +void __read_lock_failed(arch_rwlock_t *rw) +{ + u32 val; + int iterations = 0; + do { + delay_backoff(iterations++); + val = __insn_fetchaddgez4(&rw->lock, 1); + } while (unlikely(arch_write_val_locked(val))); +} +EXPORT_SYMBOL(__read_lock_failed); + +/* + * If we failed because there were readers, clear the "writer" bit + * so we don't block additional readers. Otherwise, there was another + * writer anyway, so our "fetchor" made no difference. Then wait, + * issuing periodic fetchor instructions, till we get the lock. + */ +void __write_lock_failed(arch_rwlock_t *rw, u32 val) +{ + int iterations = 0; + do { + if (!arch_write_val_locked(val)) + val = __insn_fetchand4(&rw->lock, ~__WRITE_LOCK_BIT); + delay_backoff(iterations++); + val = __insn_fetchor4(&rw->lock, __WRITE_LOCK_BIT); + } while (val != 0); +} +EXPORT_SYMBOL(__write_lock_failed); diff --git a/arch/tile/lib/strchr_64.c b/arch/tile/lib/strchr_64.c new file mode 100644 index 000000000000..617a9273aaa8 --- /dev/null +++ b/arch/tile/lib/strchr_64.c @@ -0,0 +1,67 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/types.h> +#include <linux/string.h> +#include <linux/module.h> + +#undef strchr + +char *strchr(const char *s, int c) +{ + int z, g; + + /* Get an aligned pointer. */ + const uintptr_t s_int = (uintptr_t) s; + const uint64_t *p = (const uint64_t *)(s_int & -8); + + /* Create eight copies of the byte for which we are looking. */ + const uint64_t goal = 0x0101010101010101ULL * (uint8_t) c; + + /* Read the first aligned word, but force bytes before the string to + * match neither zero nor goal (we make sure the high bit of each + * byte is 1, and the low 7 bits are all the opposite of the goal + * byte). + * + * Note that this shift count expression works because we know shift + * counts are taken mod 64. + */ + const uint64_t before_mask = (1ULL << (s_int << 3)) - 1; + uint64_t v = (*p | before_mask) ^ + (goal & __insn_v1shrsi(before_mask, 1)); + + uint64_t zero_matches, goal_matches; + while (1) { + /* Look for a terminating '\0'. */ + zero_matches = __insn_v1cmpeqi(v, 0); + + /* Look for the goal byte. */ + goal_matches = __insn_v1cmpeq(v, goal); + + if (__builtin_expect((zero_matches | goal_matches) != 0, 0)) + break; + + v = *++p; + } + + z = __insn_ctz(zero_matches); + g = __insn_ctz(goal_matches); + + /* If we found c before '\0' we got a match. Note that if c == '\0' + * then g == z, and we correctly return the address of the '\0' + * rather than NULL. + */ + return (g <= z) ? ((char *)p) + (g >> 3) : NULL; +} +EXPORT_SYMBOL(strchr); diff --git a/arch/tile/lib/strlen_64.c b/arch/tile/lib/strlen_64.c new file mode 100644 index 000000000000..1c92d46202a8 --- /dev/null +++ b/arch/tile/lib/strlen_64.c @@ -0,0 +1,38 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/types.h> +#include <linux/string.h> +#include <linux/module.h> + +#undef strlen + +size_t strlen(const char *s) +{ + /* Get an aligned pointer. */ + const uintptr_t s_int = (uintptr_t) s; + const uint64_t *p = (const uint64_t *)(s_int & -8); + + /* Read the first word, but force bytes before the string to be nonzero. + * This expression works because we know shift counts are taken mod 64. + */ + uint64_t v = *p | ((1ULL << (s_int << 3)) - 1); + + uint64_t bits; + while ((bits = __insn_v1cmpeqi(v, 0)) == 0) + v = *++p; + + return ((const char *)p) + (__insn_ctz(bits) >> 3) - s; +} +EXPORT_SYMBOL(strlen); diff --git a/arch/tile/lib/usercopy_64.S b/arch/tile/lib/usercopy_64.S new file mode 100644 index 000000000000..2ff44f87b78e --- /dev/null +++ b/arch/tile/lib/usercopy_64.S @@ -0,0 +1,196 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +#include <linux/linkage.h> +#include <asm/errno.h> +#include <asm/cache.h> +#include <arch/chip.h> + +/* Access user memory, but use MMU to avoid propagating kernel exceptions. */ + + .pushsection .fixup,"ax" + +get_user_fault: + { movei r1, -EFAULT; move r0, zero } + jrp lr + ENDPROC(get_user_fault) + +put_user_fault: + { movei r0, -EFAULT; jrp lr } + ENDPROC(put_user_fault) + + .popsection + +/* + * __get_user_N functions take a pointer in r0, and return 0 in r1 + * on success, with the value in r0; or else -EFAULT in r1. + */ +#define __get_user_N(bytes, LOAD) \ + STD_ENTRY(__get_user_##bytes); \ +1: { LOAD r0, r0; move r1, zero }; \ + jrp lr; \ + STD_ENDPROC(__get_user_##bytes); \ + .pushsection __ex_table,"a"; \ + .quad 1b, get_user_fault; \ + .popsection + +__get_user_N(1, ld1u) +__get_user_N(2, ld2u) +__get_user_N(4, ld4u) +__get_user_N(8, ld) + +/* + * __put_user_N functions take a value in r0 and a pointer in r1, + * and return 0 in r0 on success or -EFAULT on failure. + */ +#define __put_user_N(bytes, STORE) \ + STD_ENTRY(__put_user_##bytes); \ +1: { STORE r1, r0; move r0, zero }; \ + jrp lr; \ + STD_ENDPROC(__put_user_##bytes); \ + .pushsection __ex_table,"a"; \ + .quad 1b, put_user_fault; \ + .popsection + +__put_user_N(1, st1) +__put_user_N(2, st2) +__put_user_N(4, st4) +__put_user_N(8, st) + +/* + * strnlen_user_asm takes the pointer in r0, and the length bound in r1. + * It returns the length, including the terminating NUL, or zero on exception. + * If length is greater than the bound, returns one plus the bound. + */ +STD_ENTRY(strnlen_user_asm) + { beqz r1, 2f; addi r3, r0, -1 } /* bias down to include NUL */ +1: { ld1u r4, r0; addi r1, r1, -1 } + beqz r4, 2f + { bnezt r1, 1b; addi r0, r0, 1 } +2: { sub r0, r0, r3; jrp lr } + STD_ENDPROC(strnlen_user_asm) + .pushsection .fixup,"ax" +strnlen_user_fault: + { move r0, zero; jrp lr } + ENDPROC(strnlen_user_fault) + .section __ex_table,"a" + .quad 1b, strnlen_user_fault + .popsection + +/* + * strncpy_from_user_asm takes the kernel target pointer in r0, + * the userspace source pointer in r1, and the length bound (including + * the trailing NUL) in r2. On success, it returns the string length + * (not including the trailing NUL), or -EFAULT on failure. + */ +STD_ENTRY(strncpy_from_user_asm) + { beqz r2, 2f; move r3, r0 } +1: { ld1u r4, r1; addi r1, r1, 1; addi r2, r2, -1 } + { st1 r0, r4; addi r0, r0, 1 } + beqz r2, 2f + bnezt r4, 1b + addi r0, r0, -1 /* don't count the trailing NUL */ +2: { sub r0, r0, r3; jrp lr } + STD_ENDPROC(strncpy_from_user_asm) + .pushsection .fixup,"ax" +strncpy_from_user_fault: + { movei r0, -EFAULT; jrp lr } + ENDPROC(strncpy_from_user_fault) + .section __ex_table,"a" + .quad 1b, strncpy_from_user_fault + .popsection + +/* + * clear_user_asm takes the user target address in r0 and the + * number of bytes to zero in r1. + * It returns the number of uncopiable bytes (hopefully zero) in r0. + * Note that we don't use a separate .fixup section here since we fall + * through into the "fixup" code as the last straight-line bundle anyway. + */ +STD_ENTRY(clear_user_asm) + { beqz r1, 2f; or r2, r0, r1 } + andi r2, r2, 7 + beqzt r2, .Lclear_aligned_user_asm +1: { st1 r0, zero; addi r0, r0, 1; addi r1, r1, -1 } + bnezt r1, 1b +2: { move r0, r1; jrp lr } + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +.Lclear_aligned_user_asm: +1: { st r0, zero; addi r0, r0, 8; addi r1, r1, -8 } + bnezt r1, 1b +2: { move r0, r1; jrp lr } + STD_ENDPROC(clear_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +/* + * flush_user_asm takes the user target address in r0 and the + * number of bytes to flush in r1. + * It returns the number of unflushable bytes (hopefully zero) in r0. + */ +STD_ENTRY(flush_user_asm) + beqz r1, 2f + { movei r2, L2_CACHE_BYTES; add r1, r0, r1 } + { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 } + { and r0, r0, r2; and r1, r1, r2 } + { sub r1, r1, r0 } +1: { flush r0; addi r1, r1, -CHIP_FLUSH_STRIDE() } + { addi r0, r0, CHIP_FLUSH_STRIDE(); bnezt r1, 1b } +2: { move r0, r1; jrp lr } + STD_ENDPROC(flush_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +/* + * inv_user_asm takes the user target address in r0 and the + * number of bytes to invalidate in r1. + * It returns the number of not inv'able bytes (hopefully zero) in r0. + */ +STD_ENTRY(inv_user_asm) + beqz r1, 2f + { movei r2, L2_CACHE_BYTES; add r1, r0, r1 } + { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 } + { and r0, r0, r2; and r1, r1, r2 } + { sub r1, r1, r0 } +1: { inv r0; addi r1, r1, -CHIP_INV_STRIDE() } + { addi r0, r0, CHIP_INV_STRIDE(); bnezt r1, 1b } +2: { move r0, r1; jrp lr } + STD_ENDPROC(inv_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection + +/* + * finv_user_asm takes the user target address in r0 and the + * number of bytes to flush-invalidate in r1. + * It returns the number of not finv'able bytes (hopefully zero) in r0. + */ +STD_ENTRY(finv_user_asm) + beqz r1, 2f + { movei r2, L2_CACHE_BYTES; add r1, r0, r1 } + { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 } + { and r0, r0, r2; and r1, r1, r2 } + { sub r1, r1, r0 } +1: { finv r0; addi r1, r1, -CHIP_FINV_STRIDE() } + { addi r0, r0, CHIP_FINV_STRIDE(); bnezt r1, 1b } +2: { move r0, r1; jrp lr } + STD_ENDPROC(finv_user_asm) + .pushsection __ex_table,"a" + .quad 1b, 2b + .popsection diff --git a/arch/tile/mm/fault.c b/arch/tile/mm/fault.c index 51f8663bf074..25b7b90fd620 100644 --- a/arch/tile/mm/fault.c +++ b/arch/tile/mm/fault.c @@ -43,8 +43,11 @@ #include <arch/interrupts.h> -static noinline void force_sig_info_fault(int si_signo, int si_code, - unsigned long address, int fault_num, struct task_struct *tsk) +static noinline void force_sig_info_fault(const char *type, int si_signo, + int si_code, unsigned long address, + int fault_num, + struct task_struct *tsk, + struct pt_regs *regs) { siginfo_t info; @@ -59,6 +62,7 @@ static noinline void force_sig_info_fault(int si_signo, int si_code, info.si_code = si_code; info.si_addr = (void __user *)address; info.si_trapno = fault_num; + trace_unhandled_signal(type, regs, address, si_signo); force_sig_info(si_signo, &info, tsk); } @@ -71,11 +75,12 @@ SYSCALL_DEFINE2(cmpxchg_badaddr, unsigned long, address, struct pt_regs *, regs) { if (address >= PAGE_OFFSET) - force_sig_info_fault(SIGSEGV, SEGV_MAPERR, address, - INT_DTLB_MISS, current); + force_sig_info_fault("atomic segfault", SIGSEGV, SEGV_MAPERR, + address, INT_DTLB_MISS, current, regs); else - force_sig_info_fault(SIGBUS, BUS_ADRALN, address, - INT_UNALIGN_DATA, current); + force_sig_info_fault("atomic alignment fault", SIGBUS, + BUS_ADRALN, address, + INT_UNALIGN_DATA, current, regs); /* * Adjust pc to point at the actual instruction, which is unusual @@ -471,8 +476,8 @@ bad_area_nosemaphore: */ local_irq_enable(); - force_sig_info_fault(SIGSEGV, si_code, address, - fault_num, tsk); + force_sig_info_fault("segfault", SIGSEGV, si_code, address, + fault_num, tsk, regs); return 0; } @@ -547,7 +552,8 @@ do_sigbus: if (is_kernel_mode) goto no_context; - force_sig_info_fault(SIGBUS, BUS_ADRERR, address, fault_num, tsk); + force_sig_info_fault("bus error", SIGBUS, BUS_ADRERR, address, + fault_num, tsk, regs); return 0; } @@ -732,6 +738,7 @@ void do_page_fault(struct pt_regs *regs, int fault_num, panic("Bad fault number %d in do_page_fault", fault_num); } +#if CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() if (EX1_PL(regs->ex1) != USER_PL) { struct async_tlb *async; switch (fault_num) { @@ -775,6 +782,7 @@ void do_page_fault(struct pt_regs *regs, int fault_num, return; } } +#endif handle_page_fault(regs, fault_num, is_page_fault, address, write); } @@ -801,8 +809,6 @@ static void handle_async_page_fault(struct pt_regs *regs, async->address, async->is_write); } } -#endif /* CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() */ - /* * This routine effectively re-issues asynchronous page faults @@ -824,6 +830,8 @@ void do_async_page_fault(struct pt_regs *regs) handle_async_page_fault(regs, ¤t->thread.sn_async_tlb); #endif } +#endif /* CHIP_HAS_TILE_DMA() || CHIP_HAS_SN_PROC() */ + void vmalloc_sync_all(void) { diff --git a/arch/tile/mm/migrate_64.S b/arch/tile/mm/migrate_64.S new file mode 100644 index 000000000000..e76fea688beb --- /dev/null +++ b/arch/tile/mm/migrate_64.S @@ -0,0 +1,187 @@ +/* + * Copyright 2011 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + * + * This routine is a helper for migrating the home of a set of pages to + * a new cpu. See the documentation in homecache.c for more information. + */ + +#include <linux/linkage.h> +#include <linux/threads.h> +#include <asm/page.h> +#include <asm/thread_info.h> +#include <asm/types.h> +#include <asm/asm-offsets.h> +#include <hv/hypervisor.h> + + .text + +/* + * First, some definitions that apply to all the code in the file. + */ + +/* Locals (caller-save) */ +#define r_tmp r10 +#define r_save_sp r11 + +/* What we save where in the stack frame; must include all callee-saves. */ +#define FRAME_SP 8 +#define FRAME_R30 16 +#define FRAME_R31 24 +#define FRAME_R32 32 +#define FRAME_R33 40 +#define FRAME_SIZE 48 + + + + +/* + * On entry: + * + * r0 the new context PA to install (moved to r_context) + * r1 PTE to use for context access (moved to r_access) + * r2 ASID to use for new context (moved to r_asid) + * r3 pointer to cpumask with just this cpu set in it (r_my_cpumask) + */ + +/* Arguments (caller-save) */ +#define r_context_in r0 +#define r_access_in r1 +#define r_asid_in r2 +#define r_my_cpumask r3 + +/* Locals (callee-save); must not be more than FRAME_xxx above. */ +#define r_save_ics r30 +#define r_context r31 +#define r_access r32 +#define r_asid r33 + +/* + * Caller-save locals and frame constants are the same as + * for homecache_migrate_stack_and_flush. + */ + +STD_ENTRY(flush_and_install_context) + /* + * Create a stack frame; we can't touch it once we flush the + * cache until we install the new page table and flush the TLB. + */ + { + move r_save_sp, sp + st sp, lr + addi sp, sp, -FRAME_SIZE + } + addi r_tmp, sp, FRAME_SP + { + st r_tmp, r_save_sp + addi r_tmp, sp, FRAME_R30 + } + { + st r_tmp, r30 + addi r_tmp, sp, FRAME_R31 + } + { + st r_tmp, r31 + addi r_tmp, sp, FRAME_R32 + } + { + st r_tmp, r32 + addi r_tmp, sp, FRAME_R33 + } + st r_tmp, r33 + + /* Move some arguments to callee-save registers. */ + { + move r_context, r_context_in + move r_access, r_access_in + } + move r_asid, r_asid_in + + /* Disable interrupts, since we can't use our stack. */ + { + mfspr r_save_ics, INTERRUPT_CRITICAL_SECTION + movei r_tmp, 1 + } + mtspr INTERRUPT_CRITICAL_SECTION, r_tmp + + /* First, flush our L2 cache. */ + { + move r0, zero /* cache_pa */ + moveli r1, hw2_last(HV_FLUSH_EVICT_L2) /* cache_control */ + } + { + shl16insli r1, r1, hw1(HV_FLUSH_EVICT_L2) + move r2, r_my_cpumask /* cache_cpumask */ + } + { + shl16insli r1, r1, hw0(HV_FLUSH_EVICT_L2) + move r3, zero /* tlb_va */ + } + { + move r4, zero /* tlb_length */ + move r5, zero /* tlb_pgsize */ + } + { + move r6, zero /* tlb_cpumask */ + move r7, zero /* asids */ + } + { + move r8, zero /* asidcount */ + jal hv_flush_remote + } + bnez r0, 1f + + /* Now install the new page table. */ + { + move r0, r_context + move r1, r_access + } + { + move r2, r_asid + movei r3, HV_CTX_DIRECTIO + } + jal hv_install_context + bnez r0, 1f + + /* Finally, flush the TLB. */ + { + movei r0, 0 /* preserve_global */ + jal hv_flush_all + } + +1: /* Reset interrupts back how they were before. */ + mtspr INTERRUPT_CRITICAL_SECTION, r_save_ics + + /* Restore the callee-saved registers and return. */ + addli lr, sp, FRAME_SIZE + { + ld lr, lr + addli r_tmp, sp, FRAME_R30 + } + { + ld r30, r_tmp + addli r_tmp, sp, FRAME_R31 + } + { + ld r31, r_tmp + addli r_tmp, sp, FRAME_R32 + } + { + ld r32, r_tmp + addli r_tmp, sp, FRAME_R33 + } + { + ld r33, r_tmp + addi sp, sp, FRAME_SIZE + } + jrp lr + STD_ENDPROC(flush_and_install_context) |