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MN10300: Don't hard code the cacheline size in register defs

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Don't hard code the cacheline size in the cache control register definitions.

Signed-off-by: Akira Takeuchi <[email protected]>
Signed-off-by: Kiyoshi Owada <[email protected]>
Signed-off-by: David Howells <[email protected]>
This commit is contained in:
Akira Takeuchi 2010-10-27 17:28:39 +01:00 • committed by David Howells
commit 06019be31a
1 changed files with 9 additions and 5 deletions
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14
arch/mn10300/include/asm/cache.h
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@ -43,14 +43,18 @@
/* instruction cache access registers */
#define ICACHE_DATA(WAY, ENTRY, OFF) \
__SYSREG(0xc8000000 + (WAY) * L1_CACHE_WAYDISP + (ENTRY) * 0x10 + (OFF) * 4, u32)
__SYSREG(0xc8000000 + (WAY) * L1_CACHE_WAYDISP + \
(ENTRY) * L1_CACHE_BYTES + (OFF) * 4, u32)
#define ICACHE_TAG(WAY, ENTRY) \
__SYSREG(0xc8100000 + (WAY) * L1_CACHE_WAYDISP + (ENTRY) * 0x10, u32)
__SYSREG(0xc8100000 + (WAY) * L1_CACHE_WAYDISP + \
(ENTRY) * L1_CACHE_BYTES, u32)
/* instruction cache access registers */
/* data cache access registers */
#define DCACHE_DATA(WAY, ENTRY, OFF) \
__SYSREG(0xc8200000 + (WAY) * L1_CACHE_WAYDISP + (ENTRY) * 0x10 + (OFF) * 4, u32)
__SYSREG(0xc8200000 + (WAY) * L1_CACHE_WAYDISP + \
(ENTRY) * L1_CACHE_BYTES + (OFF) * 4, u32)
#define DCACHE_TAG(WAY, ENTRY) \
__SYSREG(0xc8300000 + (WAY) * L1_CACHE_WAYDISP + (ENTRY) * 0x10, u32)
__SYSREG(0xc8300000 + (WAY) * L1_CACHE_WAYDISP + \
(ENTRY) * L1_CACHE_BYTES, u32)
#endif /* _ASM_CACHE_H */