OpenCloudOS-Kernel/arch/x86/include/asm/numaq/apicdef.h

15 lines
240 B
C

#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