diff options
| -rw-r--r-- | src/include/cpu/x86/msr.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/include/cpu/x86/msr.h b/src/include/cpu/x86/msr.h index c2e99446e5..74c2521af5 100644 --- a/src/include/cpu/x86/msr.h +++ b/src/include/cpu/x86/msr.h @@ -11,7 +11,13 @@ #define EFER_SCE (1 << 0) /* Page attribute type MSR */ -#define MSR_IA32_PAT 0x277 +#define MSR_IA32_PAT 0x277 +#define MSR_IA32_MPERF 0xe7 +#define MSR_IA32_APERF 0xe8 +#define MSR_IA32_PM_ENABLE 0x770 +#define MSR_IA32_HWP_CAPABILITIES 0x771 +#define MSR_IA32_HWP_REQUEST 0x774 +#define MSR_IA32_HWP_STATUS 0x777 #if defined(__ROMCC__) |