audk/ArmPlatformPkg/Include/Library/ArmPlatformGlobalVariableLib.h

/** @file
*
*  Copyright (c) 2011-2012, 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.
*
**/

#ifndef __ARM_PLATFORM_GLOBAL_VARIABLE_LIB_H_
#define __ARM_PLATFORM_GLOBAL_VARIABLE_LIB_H_

VOID
ArmPlatformGetGlobalVariable (
  IN  UINTN     VariableOffset,
  IN  UINTN     VariableSize,
  OUT VOID*     Variable
  );

VOID
ArmPlatformSetGlobalVariable (
  IN  UINTN     VariableOffset,
  IN  UINTN     VariableSize,
  OUT VOID*     Variable
  );

VOID*
ArmPlatformGetGlobalVariableAddress (
  IN  UINTN     VariableOffset
  );

#endif