diff options
Diffstat (limited to 'arch/arc/include/asm/cache.h')
| -rw-r--r-- | arch/arc/include/asm/cache.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arc/include/asm/cache.h b/arch/arc/include/asm/cache.h index d21c76d6b054..d67345d3e2d4 100644 --- a/arch/arc/include/asm/cache.h +++ b/arch/arc/include/asm/cache.h @@ -82,5 +82,16 @@ extern void read_decode_cache_bcr(void); /*System-level cache (L2 cache) related Auxiliary registers */ #define ARC_REG_SLC_CFG 0x901 +#define ARC_REG_SLC_CTRL 0x903 +#define ARC_REG_SLC_FLUSH 0x904 +#define ARC_REG_SLC_INVALIDATE 0x905 +#define ARC_REG_SLC_RGN_START 0x914 +#define ARC_REG_SLC_RGN_END 0x916 + +/* Bit val in SLC_CONTROL */ +#define SLC_CTRL_IM 0x040 +#define SLC_CTRL_DISABLE 0x001 +#define SLC_CTRL_BUSY 0x100 +#define SLC_CTRL_RGN_OP_INV 0x200 #endif /* _ASM_CACHE_H */ |