diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-08-07 09:55:16 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-08-07 09:55:16 +0100 |
| commit | a1b81a84fff05dbfef45b7012c26e1fee9973e5d (patch) | |
| tree | 3d053e76542ad4d20bd83ad35c13eabff97003ab /include/asm-avr32/cache.h | |
| parent | 4fb8af10d0fd09372d52966b76922b9e82bbc950 (diff) | |
| parent | 3663b736a5083b3bce74520b637f630f01f66a7f (diff) | |
Merge branch 'header-move' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6
Diffstat (limited to 'include/asm-avr32/cache.h')
| -rw-r--r-- | include/asm-avr32/cache.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/include/asm-avr32/cache.h b/include/asm-avr32/cache.h deleted file mode 100644 index d3cf35ab11a..00000000000 --- a/include/asm-avr32/cache.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef __ASM_AVR32_CACHE_H -#define __ASM_AVR32_CACHE_H - -#define L1_CACHE_SHIFT 5 -#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) - -/* - * Memory returned by kmalloc() may be used for DMA, so we must make - * sure that all such allocations are cache aligned. Otherwise, - * unrelated code may cause parts of the buffer to be read into the - * cache before the transfer is done, causing old data to be seen by - * the CPU. - */ -#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES - -#ifndef __ASSEMBLER__ -struct cache_info { - unsigned int ways; - unsigned int sets; - unsigned int linesz; -}; -#endif /* __ASSEMBLER */ - -/* Cache operation constants */ -#define ICACHE_FLUSH 0x00 -#define ICACHE_INVALIDATE 0x01 -#define ICACHE_LOCK 0x02 -#define ICACHE_UNLOCK 0x03 -#define ICACHE_PREFETCH 0x04 - -#define DCACHE_FLUSH 0x08 -#define DCACHE_LOCK 0x09 -#define DCACHE_UNLOCK 0x0a -#define DCACHE_INVALIDATE 0x0b -#define DCACHE_CLEAN 0x0c -#define DCACHE_CLEAN_INVAL 0x0d - -#endif /* __ASM_AVR32_CACHE_H */ |