MdeModulePkg/Include/Guid/BootState.h

   1 /** @file
   2   This file defines variable name and variable GUID for boot state.
   3   This variable is to mark if the machine has complete one boot cycle before.
   4   After the complete boot, the variable BootState will be set to 1.
   5
   6 Copyright (c) 2006 - 2008, Intel Corporation. <BR>
   7 All rights reserved. This program and the accompanying materials
   8 are licensed and made available under the terms and conditions of the BSD License
   9 which accompanies this distribution.  The full text of the license may be found at
  10 http://opensource.org/licenses/bsd-license.php
  11
  12 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  13 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  14
  15 **/
  16
  17 #ifndef __BOOT_STATE_H__
  18 #define __BOOT_STATE_H__
  19
  20 typedef UINT32 EFI_BOOT_STATE;
  21
  22 #define BOOT_STATE_VARIABLE_NAME  L"BootState"
  23
  24 #define  EFI_BOOT_STATE_VARIABLE_GUID  \
  25   {0x60b5e939, 0xfcf, 0x4227, {0xba, 0x83, 0x6b, 0xbe, 0xd4, 0x5b, 0xc0, 0xe3} }
  26
  27 extern EFI_GUID gEfiBootStateGuid;
  28 #endif