| /* |
| * (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 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 */ |
