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/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