diff options
Diffstat (limited to 'arch/sh/include')
| -rw-r--r-- | arch/sh/include/asm/cachectl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/sh/include/asm/cachectl.h b/arch/sh/include/asm/cachectl.h index 305dd7082a66..6ffb4b7a212e 100644 --- a/arch/sh/include/asm/cachectl.h +++ b/arch/sh/include/asm/cachectl.h | |||
| @@ -9,4 +9,11 @@ | |||
| 9 | 9 | ||
| 10 | #define CACHEFLUSH_I 0x4 | 10 | #define CACHEFLUSH_I 0x4 |
| 11 | 11 | ||
| 12 | /* | ||
| 13 | * Options for cacheflush system call | ||
| 14 | */ | ||
| 15 | #define ICACHE CACHEFLUSH_I /* flush instruction cache */ | ||
| 16 | #define DCACHE CACHEFLUSH_D_PURGE /* writeback and flush data cache */ | ||
| 17 | #define BCACHE (ICACHE|DCACHE) /* flush both caches */ | ||
| 18 | |||
| 12 | #endif /* _SH_CACHECTL_H */ | 19 | #endif /* _SH_CACHECTL_H */ |