| /SPARTAN/trunk/arch/amd64/include/cpu.h |
|---|
| 29,11 → 29,18 |
| #ifndef __amd64_CPU_H__ |
| #define __amd64_CPU_H__ |
| #include <config.h> |
| #include <proc/thread.h> |
| #define EFER_MSR_NUM 0xc0000080 |
| #define AMD_SCE_FLAG 0 |
| #define AMD_LME_FLAG 8 |
| #define AMD_LMA_FLAG 10 |
| #define AMD_FFXSR_FLAG 14 |
| #define AMD_NXE_FLAG 11 |
| #ifndef __ASM__ |
| #include <typedefs.h> |
| #include <arch/pm.h> |
| #include <arch/asm.h> |
| struct cpu_arch { |
| int vendor; |
| 44,7 → 51,11 |
| }; |
| void set_TS_flag(void); |
| void reset_TS_flag(void); |
| extern void set_TS_flag(void); |
| extern void reset_TS_flag(void); |
| extern void set_efer_flag(int flag); |
| extern __u64 read_efer_flag(void); |
| #endif /* __ASM__ */ |
| #endif |