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| author | Peter Tyser <ptyser@xes-inc.com> | 2010-04-12 22:28:08 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-13 09:13:12 +0200 |
| commit | 819833af39a91fa1c1e8252862bbda6f5a602f7b (patch) | |
| tree | d5c9d1628643347ab2b5a8085acfa6f96709fda3 /include/asm-sh/cache.h | |
| parent | 61f2b38a17f5b21c59f2afe6cf1cbb5f28638cf9 (diff) | |
| download | u-boot-imx-819833af39a91fa1c1e8252862bbda6f5a602f7b.zip u-boot-imx-819833af39a91fa1c1e8252862bbda6f5a602f7b.tar.gz u-boot-imx-819833af39a91fa1c1e8252862bbda6f5a602f7b.tar.bz2 | |
Move architecture-specific includes to arch/$ARCH/include/asm
This helps to clean up the include/ directory so that it only contains
non-architecture-specific headers and also matches Linux's directory
layout which many U-Boot developers are already familiar with.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'include/asm-sh/cache.h')
| -rw-r--r-- | include/asm-sh/cache.h | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h deleted file mode 100644 index 2cfc0a7..0000000 --- a/include/asm-sh/cache.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef __ASM_SH_CACHE_H -#define __ASM_SH_CACHE_H - -#if defined(CONFIG_SH4) || defined(CONFIG_SH4A) - -int cache_control(unsigned int cmd); - -#define L1_CACHE_BYTES 32 -struct __large_struct { unsigned long buf[100]; }; -#define __m(x) (*(struct __large_struct *)(x)) - -void dcache_wback_range(u32 start, u32 end) -{ - u32 v; - - start &= ~(L1_CACHE_BYTES - 1); - for (v = start; v < end; v += L1_CACHE_BYTES) { - asm volatile ("ocbwb %0" : /* no output */ - : "m" (__m(v))); - } -} - -void dcache_invalid_range(u32 start, u32 end) -{ - u32 v; - - start &= ~(L1_CACHE_BYTES - 1); - for (v = start; v < end; v += L1_CACHE_BYTES) { - asm volatile ("ocbi %0" : /* no output */ - : "m" (__m(v))); - } -} -#endif /* CONFIG_SH4 || CONFIG_SH4A */ - -#endif /* __ASM_SH_CACHE_H */ |