PI 1.1 SMM Feature Check-in

1. Update SmmLib

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9592 6f19259b-4bc3-4df7-8a09-765794883524

IntelFrameworkPkg/Include/Library/SmmLib.h

@@ -77,4 +77,15 @@ IsRuntimeSoftwareSmi (
   VOID
   );
 
+/**
+
+  Clear APM SMI Status Bit; Set the EOS bit. 
+  
+**/
+
+VOID
+EFIAPI
+ClearSmi (
+  VOID
+  );
 #endif

IntelFrameworkPkg/Library/SmmLibNull/SmmLibNull.c

@@ -87,3 +87,17 @@ IsRuntimeSoftwareSmi (
   return FALSE;
 }
 
+/**
+
+  Clear APM SMI Status Bit; Set the EOS bit. 
+  
+**/
+
+VOID
+EFIAPI
+ClearSmi (
+  VOID
+  )
+{
+  return;
+}