diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-17 21:05:42 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-22 22:55:20 -0700 |
| commit | bb8985586b7a906e116db835c64773b7a7d51663 (patch) | |
| tree | de93ae58e88cc563d95cc124a73f3930594c6100 /arch/x86/include/asm/numaq/apicdef.h | |
| parent | 8ede0bdb63305d3353efd97e9af6210afb05734e (diff) | |
x86, um: ... and asm-x86 move
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include/asm/numaq/apicdef.h')
| -rw-r--r-- | arch/x86/include/asm/numaq/apicdef.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/x86/include/asm/numaq/apicdef.h b/arch/x86/include/asm/numaq/apicdef.h new file mode 100644 index 00000000000..e012a46cc22 --- /dev/null +++ b/arch/x86/include/asm/numaq/apicdef.h @@ -0,0 +1,14 @@ +#ifndef __ASM_NUMAQ_APICDEF_H +#define __ASM_NUMAQ_APICDEF_H + + +#define APIC_ID_MASK (0xF<<24) + +static inline unsigned get_apic_id(unsigned long x) +{ + return (((x)>>24)&0x0F); +} + +#define GET_APIC_ID(x) get_apic_id(x) + +#endif |