diff options
| author | Ralf Bächle <ralf@linux-mips.org> | 2003-06-22 22:07:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@home.transmeta.com> | 2003-06-22 22:07:17 -0700 |
| commit | f6d64aeef94909c98a054590af61906d2ce5acbf (patch) | |
| tree | 38b4b00a94874a5da38eae4c81ab14bcf3b237e6 /include/asm-mips/cache.h | |
| parent | 2e7f53ec14475d56559bcdd07acfb737b7bff1e9 (diff) | |
[PATCH] MIPS merge, generic mips bits.
This contains all the generic 32-bit MIPS code, so all arch/mips/ and
include/asm-mips/ stuff.
Diffstat (limited to 'include/asm-mips/cache.h')
| -rw-r--r-- | include/asm-mips/cache.h | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/include/asm-mips/cache.h b/include/asm-mips/cache.h index 05fc11d65ca9..4057cb45f744 100644 --- a/include/asm-mips/cache.h +++ b/include/asm-mips/cache.h @@ -3,7 +3,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * - * Copyright (C) 1997, 98, 99, 2000 Ralf Baechle + * Copyright (C) 1997, 98, 99, 2000, 2003 Ralf Baechle * Copyright (C) 1999 Silicon Graphics, Inc. */ #ifndef _ASM_CACHE_H @@ -11,30 +11,15 @@ #include <linux/config.h> -#ifndef _LANGUAGE_ASSEMBLY -/* - * Descriptor for a cache - */ -struct cache_desc { - int linesz; - int sets; - int ways; - int flags; /* Details like write thru/back, coherent, etc. */ -}; -#endif - -/* - * Flag definitions - */ -#define MIPS_CACHE_NOT_PRESENT 0x00000001 - -#if defined(CONFIG_CPU_R3000) || defined(CONFIG_CPU_R6000) +#if defined(CONFIG_CPU_R3000) || defined(CONFIG_CPU_R6000) || \ + defined(CONFIG_CPU_TX39XX) #define L1_CACHE_BYTES 16 +#define L1_CACHE_SHIFT_MAX 4 /* largest L1 which this arch supports */ #else #define L1_CACHE_BYTES 32 /* A guess */ +#define L1_CACHE_SHIFT_MAX 6 /* largest L1 which this arch supports */ #endif #define SMP_CACHE_BYTES L1_CACHE_BYTES -#define L1_CACHE_SHIFT_MAX 5 /* largest L1 which this arch supports */ #endif /* _ASM_CACHE_H */ |