ArmPlatformPkg: Added Aarch64 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>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14489 6f19259b-4bc3-4df7-8a09-765794883524

ArmPlatformPkg/PrePi/Arm/ArchPrePi.c

@@ -0,0 +1,29 @@
+/** @file
+*
+*  Copyright (c) 2011 - 2013, ARM Limited. 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.
+*
+**/
+
+#include "PrePi.h"
+
+VOID
+ArchInitialize (
+  VOID
+  )
+{
+  // Enable program flow prediction, if supported.
+  ArmEnableBranchPrediction ();
+
+  if (FixedPcdGet32 (PcdVFPEnabled)) {
+    ArmEnableVFP ();
+  }
+}
+