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authorAkira Takeuchi <takeuchi.akr@jp.panasonic.com>2010-10-27 20:28:39 +0400
committerDavid Howells <dhowells@redhat.com>2010-10-27 20:28:39 +0400
commit06019be31a1b5812eec5bb3e1dbdeced04950e8e (patch)
treec885748da5ba7232877cb509ba59d5c0aa1bc43a /arch/mn10300
parenta116956423e1cdc4398110bdc66d66ae4c5ba90f (diff)
downloadlinux-06019be31a1b5812eec5bb3e1dbdeced04950e8e.tar.xz
MN10300: Don't hard code the cacheline size in register defs
Don't hard code the cacheline size in the cache control register definitions. Signed-off-by: Akira Takeuchi <takeuchi.akr@jp.panasonic.com> Signed-off-by: Kiyoshi Owada <owada.kiyoshi@jp.panasonic.com> Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mn10300')
-rw-r--r--arch/mn10300/include/asm/cache.h14
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/mn10300/include/asm/cache.h b/arch/mn10300/include/asm/cache.h
index 781bf613366d..f29cde2cfc91 100644
--- a/arch/mn10300/include/asm/cache.h
+++ b/arch/mn10300/include/asm/cache.h
@@ -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 */