diff --git a/MdePkg/Library/PeiServicesTablePointerLibKr7/PeiServicesTablePointer.c b/MdePkg/Library/PeiServicesTablePointerLibKr7/PeiServicesTablePointer.c
index 5986e54af7..961aea9010 100644
--- a/MdePkg/Library/PeiServicesTablePointerLibKr7/PeiServicesTablePointer.c
+++ b/MdePkg/Library/PeiServicesTablePointerLibKr7/PeiServicesTablePointer.c
@@ -62,6 +62,20 @@ PeiServicesTablePointerLibConstructor (
   return EFI_SUCCESS;
 }
 
+/**
+  The function set the pointer of PEI services immediately preceding the IDT table
+  according to PI specification.
+  
+  @param    PeiServices   The address of PeiServices pointer.
+**/
+VOID
+EFIAPI
+SetPeiServicesTablePointer (
+  EFI_PEI_SERVICES ** PeiServicesTablePointer
+  )
+{
+}
+  
 /**
   After memory initialization in PEI phase, the IDT table in temporary memory should 
   be migrated to memory, and the address of PeiServicesPointer also need to be updated