| /SPARTAN/trunk/arch/ia32/include/smp/apic.h |
|---|
| 95,6 → 95,8 |
| /* Local APIC ID Register */ |
| #define L_APIC_ID (0x020/sizeof(__u32)) |
| #define L_APIC_IDClear (~(0xf<<24)) |
| #define L_APIC_IDShift 24 |
| #define L_APIC_IDMask 0xf |
| /* IO APIC */ |
| #define IOREGSEL (0x00/sizeof(__u32)) |
| 120,6 → 122,7 |
| extern int l_apic_send_init_ipi(__u8 apicid); |
| extern void l_apic_debug(void); |
| extern void l_apic_timer_interrupt(__u8 n, __u32 stack[]); |
| extern __u8 l_apic_id(void); |
| extern __u32 io_apic_read(__u8 address); |
| extern void io_apic_write(__u8 address , __u32 x); |
| /SPARTAN/trunk/arch/ia32/include/cpu.h |
|---|
| 29,9 → 29,16 |
| #ifndef __ia32_CPU_H__ |
| #define __ia32_CPU_H__ |
| #include <config.h> |
| #include <typedefs.h> |
| #include <arch/pm.h> |
| #ifdef __SMP__ |
| #define CPU_ID_ARCH (config.cpu_count>1?l_apic_id():0) |
| #else |
| #define CPU_ID_ARCH (0) |
| #endif |
| struct cpu_arch { |
| int vendor; |
| int family; |