1. Add two performance measurement points for SMM performance measurement;

2. Introduce SmmCorePlatformHookLib library class defining two platform hook points. Update PI Smm Core to call the hook points before and after invoking registered SMI handlers. A NULL instance of this library class is implemented.

Note that after this check in, DSC files consuming the PiSmmCore.inf need to be updated to add a library instance for SmmCorePlatformHookLib library class.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12140 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 3 insertions, 1 deletions

diff --git a/MdeModulePkg/Core/PiSmmCore/PiSmmCore.h b/MdeModulePkg/Core/PiSmmCore/PiSmmCore.h
index 5cd1237056..19af786612 100644
--- a/MdeModulePkg/Core/PiSmmCore/PiSmmCore.h
+++ b/MdeModulePkg/Core/PiSmmCore/PiSmmCore.h
@@ -2,7 +2,7 @@
   The internal header file includes the common header files, defines

   internal structure and functions used by SmmCore module.

 

-  Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>

   This program and the accompanying materials are licensed and made available 

   under the terms and conditions of the BSD License which accompanies this 

   distribution.  The full text of the license may be found at        

@@ -43,6 +43,8 @@
 #include <Library/UefiLib.h>                   

 #include <Library/UefiBootServicesTableLib.h>

 #include <Library/PcdLib.h>

+#include <Library/SmmCorePlatformHookLib.h>

+#include <Library/PerformanceLib.h>

 

 #include "PiSmmCorePrivateData.h"