Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
Russell King | 4baa992 | 2008-08-02 10:55:55 +0100 | [diff] [blame] | 2 | * arch/arm/include/asm/procinfo.h |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 3 | * |
| 4 | * Copyright (C) 1996-1999 Russell King |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | */ |
| 10 | #ifndef __ASM_PROCINFO_H |
| 11 | #define __ASM_PROCINFO_H |
| 12 | |
Russell King | 5974eaa | 2006-11-09 14:37:06 +0000 | [diff] [blame] | 13 | #ifdef __KERNEL__ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 14 | |
| 15 | struct cpu_tlb_fns; |
| 16 | struct cpu_user_fns; |
| 17 | struct cpu_cache_fns; |
| 18 | struct processor; |
| 19 | |
| 20 | /* |
| 21 | * Note! struct processor is always defined if we're |
| 22 | * using MULTI_CPU, otherwise this entry is unused, |
| 23 | * but still exists. |
| 24 | * |
| 25 | * NOTE! The following structure is defined by assembly |
| 26 | * language, NOT C code. For more information, check: |
| 27 | * arch/arm/mm/proc-*.S and arch/arm/kernel/head.S |
| 28 | */ |
| 29 | struct proc_info_list { |
| 30 | unsigned int cpu_val; |
| 31 | unsigned int cpu_mask; |
Russell King | 8799ee9 | 2006-06-29 18:24:21 +0100 | [diff] [blame] | 32 | unsigned long __cpu_mm_mmu_flags; /* used by head.S */ |
| 33 | unsigned long __cpu_io_mmu_flags; /* used by head.S */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 34 | unsigned long __cpu_flush; /* used by head.S */ |
| 35 | const char *arch_name; |
| 36 | const char *elf_name; |
| 37 | unsigned int elf_hwcap; |
| 38 | const char *cpu_name; |
| 39 | struct processor *proc; |
| 40 | struct cpu_tlb_fns *tlb; |
| 41 | struct cpu_user_fns *user; |
| 42 | struct cpu_cache_fns *cache; |
| 43 | }; |
| 44 | |
Russell King | 5974eaa | 2006-11-09 14:37:06 +0000 | [diff] [blame] | 45 | #else /* __KERNEL__ */ |
| 46 | #include <asm/elf.h> |
| 47 | #warning "Please include asm/elf.h instead" |
| 48 | #endif /* __KERNEL__ */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 49 | #endif |