diff options
Diffstat (limited to 'sys/x86/include/specialreg.h')
| -rw-r--r-- | sys/x86/include/specialreg.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/x86/include/specialreg.h b/sys/x86/include/specialreg.h index 60f46fb..a771fff 100644 --- a/sys/x86/include/specialreg.h +++ b/sys/x86/include/specialreg.h @@ -82,6 +82,9 @@ #define EFER_LMA 0x000000400 /* Long mode active (R) */ #define EFER_NXE 0x000000800 /* PTE No-Execute bit enable (R/W) */ #define EFER_SVM 0x000001000 /* SVM enable bit for AMD, reserved for Intel */ +#define EFER_LMSLE 0x000002000 /* Long Mode Segment Limit Enable */ +#define EFER_FFXSR 0x000004000 /* Fast FXSAVE/FSRSTOR */ +#define EFER_TCE 0x000008000 /* Translation Cache Extension */ /* * Intel Extended Features registers @@ -191,7 +194,7 @@ #define AMDID_MP 0x00080000 #define AMDID_NX 0x00100000 #define AMDID_EXT_MMX 0x00400000 -#define AMDID_FFXSR 0x01000000 +#define AMDID_FFXSR 0x02000000 #define AMDID_PAGE1GB 0x04000000 #define AMDID_RDTSCP 0x08000000 #define AMDID_LM 0x20000000 |
