Measure ExitBootServices failure case

Signed-off-by: Chao Zhang<chao.b.zhang@intel.com>
Reviewed-by: Dong Guo<guo.dong@intel.com>
Reviewed-by: Gao Liming<liming.gao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13581 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Core/Dxe/DxeMain.h

@@ -63,6 +63,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include <Guid/MemoryAllocationHob.h>
 #include <Guid/EventLegacyBios.h>
 #include <Guid/EventGroup.h>
+#include <Guid/EventExitBootServiceFailed.h>
 #include <Guid/LoadModuleAtFixedAddress.h>
 #include <Guid/IdleLoopEvent.h>
 

MdeModulePkg/Core/Dxe/DxeMain.inf

@@ -110,6 +110,7 @@
   gEfiEventDxeDispatchGuid                      ## CONSUMES ## GUID
   gLoadFixedAddressConfigurationTableGuid       ## SOMETIMES_CONSUMES
   gIdleLoopEventGuid                            ## CONSUMES ## GUID
+  gEventExitBootServicesFailedGuid              ## CONSUMES ## GUID
 
 [Protocols]
   gEfiStatusCodeRuntimeProtocolGuid             ## SOMETIMES_CONSUMES

MdeModulePkg/Core/Dxe/DxeMain/DxeMain.c

@@ -690,6 +690,10 @@ CoreExitBootServices (
   //
   Status = CoreTerminateMemoryMap (MapKey);
   if (EFI_ERROR (Status)) {
+    //
+    // Notify other drivers that ExitBootServices fail 
+    //
+    CoreNotifySignalList (&gEventExitBootServicesFailedGuid);
     return Status;
   }
 

MdeModulePkg/Include/Guid/EventExitBootServiceFailed.h

@@ -0,0 +1,24 @@
+/** @file
+  GUID is the name of events used with ExitBootServices in order to be notified
+  when this ExitBootServices Call is failed.
+
+  Copyright (c) 2012, 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
+  http://opensource.org/licenses/bsd-license.php
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __EVENT_EXIT_BOOT_FAILED_GUID_H__
+#define __EVENT_EXIT_BOOT_FAILED_GUID_H__
+                                             
+#define EVENT_GROUP_EXIT_BOOT_SERVICES_FAILED \
+  { 0x4f6c5507, 0x232f, 0x4787, { 0xb9, 0x5e, 0x72, 0xf8, 0x62, 0x49, 0xc, 0xb1 } }
+
+extern EFI_GUID gEventExitBootServicesFailedGuid;
+
+#endif

MdeModulePkg/MdeModulePkg.dec

@@ -247,6 +247,9 @@
   #  Include/Guid/FirmwarePerformance.h
   gEfiFirmwarePerformanceGuid        = { 0xc095791a, 0x3001, 0x47b2, { 0x80, 0xc9, 0xea, 0xc7, 0x31, 0x9f, 0x2f, 0xa4 }}
 
+  ## Include/Guid/ExitBootServiceFailed.h
+  gEventExitBootServicesFailedGuid   = { 0x4f6c5507, 0x232f, 0x4787, { 0xb9, 0x5e, 0x72, 0xf8, 0x62, 0x49, 0xc, 0xb1 } }
+
 [Ppis]
   ## Include/Ppi/AtaController.h
   gPeiAtaControllerPpiGuid       = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}