1) Check in Pei/Dxe status code;

2) OemHookStatusCodeLib and SerialPortLib class and null instance;
3) Remove all referenced code from EdkModulePkg,EdkNt32Pkg.
4) Add Nt32OemHookStatusCodeLib.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1067 6f19259b-4bc3-4df7-8a09-765794883524

EdkModulePkg/Universal/StatusCode/Dxe/Common/StatusCode.dxs

@@ -0,0 +1,26 @@
+#/*++
+#
+# Copyright (c) 2006, Intel Corporation                                                         
+# All rights reserved. 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.             
+# 
+# Module Name:
+#
+#   Ia32StatusCode.dxs
+#
+# Abstract:
+#
+#   Dependency expression source file.
+#  
+#--*/  
+#include <AutoGen.h>
+#include <DxeDepex.h>
+
+DEPENDENCY_START
+  EFI_DATA_HUB_PROTOCOL_GUID AND EFI_CPU_IO_PROTOCOL_GUID
+DEPENDENCY_END