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| author | Eric Dong <eric.dong@intel.com> | 2017-07-14 10:15:01 +0800 |
|---|---|---|
| committer | Eric Dong <eric.dong@intel.com> | 2017-07-20 14:11:14 +0800 |
| commit | f1a68ab2cce54f7dc607a790a43e69fd91d4f96a (patch) | |
| tree | 9998003c4cea9c814b8e413b7164203a28970e5e /UefiCpuPkg/Include | |
| parent | 852b3935c9f21746d91d06f9f195e5969a302925 (diff) | |
| download | edk2-f1a68ab2cce54f7dc607a790a43e69fd91d4f96a.tar.gz edk2-f1a68ab2cce54f7dc607a790a43e69fd91d4f96a.tar.bz2 edk2-f1a68ab2cce54f7dc607a790a43e69fd91d4f96a.zip | |
UefiCpuPkg: Add feature definition for PPIN.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
Diffstat (limited to 'UefiCpuPkg/Include')
| -rw-r--r-- | UefiCpuPkg/Include/Library/RegisterCpuFeaturesLib.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/UefiCpuPkg/Include/Library/RegisterCpuFeaturesLib.h b/UefiCpuPkg/Include/Library/RegisterCpuFeaturesLib.h index 4aa3529eb7..10286ed167 100644 --- a/UefiCpuPkg/Include/Library/RegisterCpuFeaturesLib.h +++ b/UefiCpuPkg/Include/Library/RegisterCpuFeaturesLib.h @@ -70,6 +70,7 @@ #define CPU_FEATURE_THREE_STRICK_COUNTER (32+8)
#define CPU_FEATURE_APIC_TPR_UPDATE_MESSAGE (32+9)
#define CPU_FEATURE_ENERGY_PERFORMANCE_BIAS (32+10)
+#define CPU_FEATURE_PPIN (32+11)
#define CPU_FEATURE_BEFORE_ALL BIT27
#define CPU_FEATURE_AFTER_ALL BIT28
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