X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdeModulePkg%2FCore%2FPei%2FPeiMain.h;h=e71ae78b0439e96b877daa269bb6c4b93f8ae1ed;hp=023114750d5b4b054ff88605fb25141a28f20f52;hb=14e8823a34c01cf6d75b37c959fb2cae91caf771;hpb=3a63377f2b683e2159a7b9dea04166987d899022

diff --git a/MdeModulePkg/Core/Pei/PeiMain.h b/MdeModulePkg/Core/Pei/PeiMain.h
index 023114750d..e71ae78b04 100644
--- a/MdeModulePkg/Core/Pei/PeiMain.h
+++ b/MdeModulePkg/Core/Pei/PeiMain.h
@@ -45,6 +45,7 @@ Revision History
 #include <Library/BaseMemoryLib.h>
 #include <Library/TimerLib.h>
 #include <IndustryStandard/PeImage.h>
+#include <Library/PeiServicesTablePointerLib.h>
 
 extern EFI_GUID gEfiPeiCorePrivateGuid;
 
@@ -1161,6 +1162,24 @@ Returns:
 --*/
 ;
 
+/**
+  This routine enable a PEIM to register itself to shadow when PEI Foundation
+  discovery permanent memory.
+
+	@param FileHandle  	File handle of a PEIM.
+  
+  @retval EFI_NOT_FOUND  				The file handle doesn't point to PEIM itself.
+  @retval EFI_ALREADY_STARTED		Indicate that the PEIM has been registered itself.
+  @retval EFI_SUCCESS						Successfully to register itself.
+
+**/  
+EFI_STATUS
+EFIAPI
+PeiRegisterForShadow (
+  IN EFI_PEI_FILE_HANDLE       FileHandle
+  )
+;
+
 /**
   Transfers control to a function starting with a new stack.