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| author | Ingo Molnar <mingo@elte.hu> | 2009-02-12 13:08:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-12 13:08:57 +0100 |
| commit | 871cafcc962fa1655c44b4f0e54d4c5cc14e273c (patch) | |
| tree | fdb7bc65d2606c85b7be6c33ba0dfd5b4e472245 /arch/m68k/include/asm/cachectl.h | |
| parent | cf2592f59c0e8ed4308adbdb2e0a88655379d579 (diff) | |
| parent | b578f3fcca1e78624dfb5f358776e63711d7fda2 (diff) | |
| download | talos-obmc-linux-871cafcc962fa1655c44b4f0e54d4c5cc14e273c.tar.gz talos-obmc-linux-871cafcc962fa1655c44b4f0e54d4c5cc14e273c.zip | |
Merge branch 'linus' into core/softlockup
Diffstat (limited to 'arch/m68k/include/asm/cachectl.h')
| -rw-r--r-- | arch/m68k/include/asm/cachectl.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/cachectl.h b/arch/m68k/include/asm/cachectl.h new file mode 100644 index 000000000000..525978e959e3 --- /dev/null +++ b/arch/m68k/include/asm/cachectl.h @@ -0,0 +1,14 @@ +#ifndef _M68K_CACHECTL_H +#define _M68K_CACHECTL_H + +/* Definitions for the cacheflush system call. */ + +#define FLUSH_SCOPE_LINE 1 /* Flush a cache line */ +#define FLUSH_SCOPE_PAGE 2 /* Flush a page */ +#define FLUSH_SCOPE_ALL 3 /* Flush the whole cache -- superuser only */ + +#define FLUSH_CACHE_DATA 1 /* Writeback and flush data cache */ +#define FLUSH_CACHE_INSN 2 /* Flush instruction cache */ +#define FLUSH_CACHE_BOTH 3 /* Flush both caches */ + +#endif /* _M68K_CACHECTL_H */ |
