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Diffstat (limited to 'arch/m68k/include/asm/m54xxacr.h')
-rw-r--r--arch/m68k/include/asm/m54xxacr.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/m68k/include/asm/m54xxacr.h b/arch/m68k/include/asm/m54xxacr.h
index 12209c68b904..3c81a7a34a8f 100644
--- a/arch/m68k/include/asm/m54xxacr.h
+++ b/arch/m68k/include/asm/m54xxacr.h
@@ -73,11 +73,16 @@
#else
#define CACHE_MODE (CACR_DEC+CACR_DESB+CACR_DDCM_P+CACR_BEC+CACR_IEC+CACR_EUSP)
#endif
-
#define DATA_CACHE_MODE (ACR_ENABLE+ACR_ANY+ACR_CM_WT)
-
#define INSN_CACHE_MODE (ACR_ENABLE+ACR_ANY)
+#define CACHE_INIT (CACR_DCINVA+CACR_BCINVA+CACR_ICINVA)
+#define CACHE_INVALIDATE (CACHE_MODE+CACR_DCINVA+CACR_BCINVA+CACR_ICINVA)
+#define ACR0_MODE (0x000f0000+DATA_CACHE_MODE)
+#define ACR1_MODE 0
+#define ACR2_MODE (0x000f0000+INSN_CACHE_MODE)
+#define ACR3_MODE 0
+
#ifndef __ASSEMBLY__
#if ((DATA_CACHE_MODE & ACR_CM) == ACR_CM_WT)
@@ -112,7 +117,7 @@ static inline void __m54xx_flush_cache_all(void)
: "i" (CACHE_LINE_SIZE),
"i" (DCACHE_SIZE / CACHE_WAYS),
"i" (CACHE_WAYS),
- "i" (CACHE_MODE|CACR_DCINVA|CACR_BCINVA|CACR_ICINVA)
+ "i" (CACHE_INVALIDATE)
: "d0", "a0" );
}