MdePkg/BaseCpuLib: Added ARM Aarch64 architecture support

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14516 6f19259b-4bc3-4df7-8a09-765794883524

MdePkg/Library/BaseCpuLib/BaseCpuLib.inf

@@ -6,6 +6,7 @@
 #
 #  Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
 #  Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
+#  Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
 #
 #  This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
@@ -27,7 +28,7 @@
 
 
 #
-#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC ARM
+#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC ARM AARCH64
 #
 
 [Sources.IA32]
@@ -60,6 +61,10 @@
   Arm/CpuFlushTlb.S   | GCC
   Arm/CpuSleep.S      | GCC  
 
+[Sources.AARCH64]
+  AArch64/CpuFlushTlb.S | GCC
+  AArch64/CpuSleep.S    | GCC
+
 [Packages]
   MdePkg/MdePkg.dec