4 files changed, 6 insertions, 21 deletions
diff --git a/MdePkg/Library/UefiRuntimeLib/RuntimeLib.c b/MdePkg/Library/UefiRuntimeLib/RuntimeLib.c
index 2b0155e691..39be3cb0cf 100644
--- a/MdePkg/Library/UefiRuntimeLib/RuntimeLib.c
+++ b/MdePkg/Library/UefiRuntimeLib/RuntimeLib.c
@@ -87,8 +87,7 @@ RuntimeDriverLibConstruct (
 {
   EFI_STATUS  Status;
 
-  ASSERT (SystemTable != NULL);
-  mRT = SystemTable->RuntimeServices;
+  mRT = gRT;
   ASSERT (mRT != NULL);
   
   //
diff --git a/MdePkg/Library/UefiRuntimeLib/RuntimeLibInternal.h b/MdePkg/Library/UefiRuntimeLib/RuntimeLibInternal.h
index e9b4c9d764..66157feed7 100644
--- a/MdePkg/Library/UefiRuntimeLib/RuntimeLibInternal.h
+++ b/MdePkg/Library/UefiRuntimeLib/RuntimeLibInternal.h
@@ -19,6 +19,7 @@
 #include <Library/UefiRuntimeLib.h>
 #include <Library/DebugLib.h>
 #include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
 
 extern EFI_RUNTIME_SERVICES   *mRT;
 
diff --git a/MdePkg/Library/UefiRuntimeLib/RuntimeService.c b/MdePkg/Library/UefiRuntimeLib/RuntimeService.c
index 48db6bdcc8..34e4738102 100644
--- a/MdePkg/Library/UefiRuntimeLib/RuntimeService.c
+++ b/MdePkg/Library/UefiRuntimeLib/RuntimeService.c
@@ -258,7 +258,7 @@ EfiConvertPointer (
   IN OUT VOID               **Address
   )
 {
-  return mRT->ConvertPointer (DebugDisposition, Address);
+  return gRT->ConvertPointer (DebugDisposition, Address);
 }
 
 
@@ -335,7 +335,7 @@ EfiSetVirtualAddressMap (
   IN CONST EFI_MEMORY_DESCRIPTOR    *VirtualMap
   )
 {
-  return mRT->SetVirtualAddressMap (
+  return gRT->SetVirtualAddressMap (
                 MemoryMapSize,
                 DescriptorSize,
                 DescriptorVersion,
diff --git a/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf b/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
index de4dd1235a..ae464fa693 100644
--- a/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
+++ b/MdePkg/Library/UefiRuntimeLib/UefiRuntimeLib.inf
@@ -29,36 +29,21 @@
   DESTRUCTOR                     = RuntimeDriverLibDeconstruct
 
 #
-#  VALID_ARCHITECTURES           = IA32 X64 EBC
+#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC
 #
 
 
 [Sources.common]
   RuntimeLibInternal.h
-
-[Sources.Ia32]
-  RuntimeService.c
-  RuntimeLib.c
-
-[Sources.X64]
-  RuntimeService.c
-  RuntimeLib.c
-
-[Sources.EBC]
   RuntimeService.c
   RuntimeLib.c
 
-
-
 [Packages]
   MdePkg/MdePkg.dec
 
-[Packages.IPF]
-  MdePkg/MdePkg.dec
-
-
 [LibraryClasses]
   UefiBootServicesTableLib
+  UefiRuntimeServicesTableLib
   DebugLib