1 files changed, 16 insertions, 0 deletions
diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h
index b4c8ab777e..0a67a0581a 100644
--- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h
+++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/RegisterCpuFeatures.h
@@ -207,6 +207,22 @@ DetectFeatureScope (
   );
 
 /**
+  Return feature dependence result.
+
+  @param[in]  CpuFeature            Pointer to CPU feature.
+  @param[in]  Before                Check before dependence or after.
+  @param[in]  FeatureList           Pointer to CPU feature list.
+
+  @retval     return the dependence result.
+**/
+CPU_FEATURE_DEPENDENCE_TYPE
+DetectNoneNeighborhoodFeatureScope (
+  IN CPU_FEATURES_ENTRY         *CpuFeature,
+  IN BOOLEAN                    Before,
+  IN LIST_ENTRY                 *FeatureList
+  );
+
+/**
   Programs registers for the calling processor.
 
   @param[in,out] Buffer  The pointer to private data buffer.