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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /arch/h8300/include/asm/cacheflush.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'arch/h8300/include/asm/cacheflush.h')
-rw-r--r-- | arch/h8300/include/asm/cacheflush.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/arch/h8300/include/asm/cacheflush.h b/arch/h8300/include/asm/cacheflush.h new file mode 100644 index 00000000..4cf2df20 --- /dev/null +++ b/arch/h8300/include/asm/cacheflush.h @@ -0,0 +1,40 @@ +/* + * (C) Copyright 2002, Yoshinori Sato <ysato@users.sourceforge.jp> + */ + +#ifndef _ASM_H8300_CACHEFLUSH_H +#define _ASM_H8300_CACHEFLUSH_H + +/* + * Cache handling functions + * No Cache memory all dummy functions + */ + +#define flush_cache_all() +#define flush_cache_mm(mm) +#define flush_cache_dup_mm(mm) do { } while (0) +#define flush_cache_range(vma,a,b) +#define flush_cache_page(vma,p,pfn) +#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0 +#define flush_dcache_page(page) +#define flush_dcache_mmap_lock(mapping) +#define flush_dcache_mmap_unlock(mapping) +#define flush_icache() +#define flush_icache_page(vma,page) +#define flush_icache_range(start,len) +#define flush_cache_vmap(start, end) +#define flush_cache_vunmap(start, end) +#define cache_push_v(vaddr,len) +#define cache_push(paddr,len) +#define cache_clear(paddr,len) + +#define flush_dcache_range(a,b) + +#define flush_icache_user_range(vma,page,addr,len) + +#define copy_to_user_page(vma, page, vaddr, dst, src, len) \ + memcpy(dst, src, len) +#define copy_from_user_page(vma, page, vaddr, dst, src, len) \ + memcpy(dst, src, len) + +#endif /* _ASM_H8300_CACHEFLUSH_H */ |