MdeModulePkg/Include/Guid/SystemNvDataGuid.h

   1 /*++
   2
   3 Copyright (c) 2006, Intel Corporation
   4 All rights reserved. This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 Module Name:
  13
  14     SystemNvDataGuid.h
  15
  16 Abstract:
  17
  18   GUIDs used for System Non Volatile HOB entries in the in the HOB list and FV Guids carrying
  19   the System specific information.
  20
  21 --*/
  22
  23 #ifndef __SYSTEM_NV_DATA_GUID_H__
  24 #define __SYSTEM_NV_DATA_GUID_H__
  25
  26 #define EFI_SYSTEM_NV_DATA_FV_GUID \
  27   {0xfff12b8d, 0x7696, 0x4c8b, {0xa9, 0x85, 0x27, 0x47, 0x7, 0x5b, 0x4f, 0x50} }
  28
  29 #define EFI_SYSTEM_NV_DATA_HOB_GUID \
  30   {0xd6e5092d, 0xc7b2, 0x4872, {0xaf, 0x66, 0xfd, 0xc0, 0xe6, 0xf9, 0x5e, 0x78} }
  31
  32 typedef struct {
  33   EFI_GUID                  SystemNvDataHobGuid;
  34   EFI_GUID                  SystemNvDataFvGuid;
  35   EFI_LBA                   StartLba;
  36   UINTN                     StartLbaOffset;
  37   EFI_LBA                   EndLba;
  38   UINTN                     EndLbaOffset;
  39   UINT32                    DataTypeSignature;
  40 } NV_SYSTEM_DATA_GUID_TYPE;
  41
  42 extern EFI_GUID gEfiSystemNvDataHobGuid;
  43 extern EFI_GUID gEfiSystemNvDataFvGuid;
  44
  45 #endif