Report the setting variable failure to platform through the status code when core cannot handle the error.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Elvin Li <elvin.li@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15386 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Universal/Console/TerminalDxe/TerminalDxe.inf

@@ -4,7 +4,7 @@
 #
 #  This driver installs Simple Text In/Out protocol for terminal devices (serial devices or hotplug devices).
 #
-#  Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+#  Copyright (c) 2006 - 2014, 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
@@ -65,6 +65,7 @@
   gEfiVT100Guid                                 ## SOMETIMES_CONSUMES ## GUID
   gEfiVT100PlusGuid                             ## SOMETIMES_CONSUMES ## GUID
   gEfiPcAnsiGuid                                ## SOMETIMES_CONSUMES ## GUID
+  gEdkiiStatusCodeDataTypeVariableGuid          ## SOMETIMES_CONSUMES ## GUID
 
 [Protocols]
   gEfiSerialIoProtocolGuid                      ## TO_START
@@ -75,6 +76,7 @@
 
 [Pcd]
   gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType
+  gEfiMdeModulePkgTokenSpaceGuid.PcdErrorCodeSetVariable
 
 # [Event]
 #   ##