Updated BaseLib for THUNK functions and some CPU functions

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@158 6f19259b-4bc3-4df7-8a09-765794883524

MdePkg/Library/BaseLib/Ipf/CpuPause.s

@@ -0,0 +1,25 @@
+/// @file
+///   CpuPause() function for Itanium-based architecture.
+///
+/// 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:  CpuPause.s
+///
+///
+
+.auto
+.text
+
+.proc   CpuPause
+.type   CpuPause, @function
+CpuPause::
+        hint                @pause
+        br.ret.sptk.many    b0
+.endp