MdePkg/Include/Guid/Gpt.h

   1 /** @file
   2   Guids used for the GPT (GUID Partition Table)
   3
   4   GPT defines a new disk partitioning scheme and also describes
   5   usage of the legacy Master Boot Record (MBR) partitioning scheme.
   6
   7   Copyright (c) 2006, Intel Corporation
   8   All rights reserved. This program and the accompanying materials
   9   are licensed and made available under the terms and conditions of the BSD License
  10   which accompanies this distribution.  The full text of the license may be found at
  11   http://opensource.org/licenses/bsd-license.php
  12
  13   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  14   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  15
  16   Module Name:  Gpt.h
  17
  18   @par Revision Reference:
  19   GUIDs defined in UEFI 2.0 spec.
  20
  21 **/
  22
  23 #ifndef __GPT_GUID_H__
  24 #define __GPT_GUID_H__
  25
  26 #define EFI_PART_TYPE_UNUSED_GUID \
  27   { \
  28     0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 } \
  29   }
  30
  31 #define EFI_PART_TYPE_EFI_SYSTEM_PART_GUID \
  32   { \
  33     0xc12a7328, 0xf81f, 0x11d2, {0xba, 0x4b, 0x00, 0xa0, 0xc9, 0x3e, 0xc9, 0x3b } \
  34   }
  35
  36 #define EFI_PART_TYPE_LEGACY_MBR_GUID \
  37   { \
  38     0x024dee41, 0x33e7, 0x11d3, {0x9d, 0x69, 0x00, 0x08, 0xc7, 0x81, 0xf3, 0x9f } \
  39   }
  40
  41 extern EFI_GUID gEfiPartTypeUnusedGuid;
  42 extern EFI_GUID gEfiPartTypeSystemPartGuid;
  43 extern EFI_GUID gEfiPartTypeLegacyMbrGuid;
  44
  45 #endif