diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-28 23:32:00 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-28 23:32:00 +0200 |
| commit | 9e3ee1c39c0cc71222f9980ccbf87fe072897eef (patch) | |
| tree | 99462000e6f0d4f907cb2fc690f19d4d441ba0f3 /arch/sparc/include/asm/scratchpad.h | |
| parent | e56b3bc7942982ac2589c942fb345e38bc7a341a (diff) | |
| parent | f934fb19ef34730263e6afc01e8ec27a8a71470f (diff) | |
Merge branch 'linus' into cpus4096
Conflicts:
kernel/stop_machine.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc/include/asm/scratchpad.h')
| -rw-r--r-- | arch/sparc/include/asm/scratchpad.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/scratchpad.h b/arch/sparc/include/asm/scratchpad.h new file mode 100644 index 000000000000..5e8b01fb3343 --- /dev/null +++ b/arch/sparc/include/asm/scratchpad.h @@ -0,0 +1,14 @@ +#ifndef _SPARC64_SCRATCHPAD_H +#define _SPARC64_SCRATCHPAD_H + +/* Sun4v scratchpad registers, accessed via ASI_SCRATCHPAD. */ + +#define SCRATCHPAD_MMU_MISS 0x00 /* Shared with OBP - set by OBP */ +#define SCRATCHPAD_CPUID 0x08 /* Shared with OBP - set by hypervisor */ +#define SCRATCHPAD_UTSBREG1 0x10 +#define SCRATCHPAD_UTSBREG2 0x18 + /* 0x20 and 0x28, hypervisor only... */ +#define SCRATCHPAD_UNUSED1 0x30 +#define SCRATCHPAD_UNUSED2 0x38 /* Reserved for OBP */ + +#endif /* !(_SPARC64_SCRATCHPAD_H) */ |