diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-08-01 09:20:30 +0400 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2008-08-04 06:02:00 +0400 |
commit | b8b572e1015f81b4e748417be2629dfe51ab99f9 (patch) | |
tree | 7df58667d5ed71d6c8f8f4ce40ca16b6fb776d0b /include/asm-powerpc/oprofile_impl.h | |
parent | 2b12a4c524812fb3f6ee590a02e65b95c8c32229 (diff) | |
download | linux-b8b572e1015f81b4e748417be2629dfe51ab99f9.tar.xz |
powerpc: Move include files to arch/powerpc/include/asm
from include/asm-powerpc. This is the result of a
mkdir arch/powerpc/include/asm
git mv include/asm-powerpc/* arch/powerpc/include/asm
Followed by a few documentation/comment fixups and a couple of places
where <asm-powepc/...> was being used explicitly. Of the latter only
one was outside the arch code and it is a driver only built for powerpc.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/oprofile_impl.h')
-rw-r--r-- | include/asm-powerpc/oprofile_impl.h | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/include/asm-powerpc/oprofile_impl.h b/include/asm-powerpc/oprofile_impl.h deleted file mode 100644 index 95035c602ba6..000000000000 --- a/include/asm-powerpc/oprofile_impl.h +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Copyright (C) 2004 Anton Blanchard <anton@au.ibm.com>, IBM - * - * Based on alpha version. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef _ASM_POWERPC_OPROFILE_IMPL_H -#define _ASM_POWERPC_OPROFILE_IMPL_H -#ifdef __KERNEL__ - -#define OP_MAX_COUNTER 8 - -/* Per-counter configuration as set via oprofilefs. */ -struct op_counter_config { - unsigned long enabled; - unsigned long event; - unsigned long count; - /* Classic doesn't support per-counter user/kernel selection */ - unsigned long kernel; - unsigned long user; - unsigned long unit_mask; -}; - -/* System-wide configuration as set via oprofilefs. */ -struct op_system_config { -#ifdef CONFIG_PPC64 - unsigned long mmcr0; - unsigned long mmcr1; - unsigned long mmcra; -#endif - unsigned long enable_kernel; - unsigned long enable_user; -}; - -/* Per-arch configuration */ -struct op_powerpc_model { - int (*reg_setup) (struct op_counter_config *, - struct op_system_config *, - int num_counters); - int (*cpu_setup) (struct op_counter_config *); - int (*start) (struct op_counter_config *); - int (*global_start) (struct op_counter_config *); - void (*stop) (void); - void (*global_stop) (void); - int (*sync_start)(void); - int (*sync_stop)(void); - void (*handle_interrupt) (struct pt_regs *, - struct op_counter_config *); - int num_counters; -}; - -extern struct op_powerpc_model op_model_fsl_emb; -extern struct op_powerpc_model op_model_rs64; -extern struct op_powerpc_model op_model_power4; -extern struct op_powerpc_model op_model_7450; -extern struct op_powerpc_model op_model_cell; -extern struct op_powerpc_model op_model_pa6t; - - -/* All the classic PPC parts use these */ -static inline unsigned int classic_ctr_read(unsigned int i) -{ - switch(i) { - case 0: - return mfspr(SPRN_PMC1); - case 1: - return mfspr(SPRN_PMC2); - case 2: - return mfspr(SPRN_PMC3); - case 3: - return mfspr(SPRN_PMC4); - case 4: - return mfspr(SPRN_PMC5); - case 5: - return mfspr(SPRN_PMC6); - -/* No PPC32 chip has more than 6 so far */ -#ifdef CONFIG_PPC64 - case 6: - return mfspr(SPRN_PMC7); - case 7: - return mfspr(SPRN_PMC8); -#endif - default: - return 0; - } -} - -static inline void classic_ctr_write(unsigned int i, unsigned int val) -{ - switch(i) { - case 0: - mtspr(SPRN_PMC1, val); - break; - case 1: - mtspr(SPRN_PMC2, val); - break; - case 2: - mtspr(SPRN_PMC3, val); - break; - case 3: - mtspr(SPRN_PMC4, val); - break; - case 4: - mtspr(SPRN_PMC5, val); - break; - case 5: - mtspr(SPRN_PMC6, val); - break; - -/* No PPC32 chip has more than 6, yet */ -#ifdef CONFIG_PPC64 - case 6: - mtspr(SPRN_PMC7, val); - break; - case 7: - mtspr(SPRN_PMC8, val); - break; -#endif - default: - break; - } -} - - -extern void op_powerpc_backtrace(struct pt_regs * const regs, unsigned int depth); - -#endif /* __KERNEL__ */ -#endif /* _ASM_POWERPC_OPROFILE_IMPL_H */ |