MdeModulePkg/Include/Guid/MtcVendor.h

   1 /** @file
   2   GUID is for MTC variable.
   3
   4 Copyright (c) 2011 - 2018, Intel Corporation. All rights reserved.<BR>
   5 SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7 **/
   8
   9 #ifndef __MTC_VENDOR_GUID_H__
  10 #define __MTC_VENDOR_GUID_H__
  11
  12 //
  13 // Vendor GUID of the variable for the high part of monotonic counter (UINT32).
  14 //
  15 #define MTC_VENDOR_GUID \
  16   { 0xeb704011, 0x1402, 0x11d3, { 0x8e, 0x77, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b } }
  17
  18 //
  19 // Name of the variable for the high part of monotonic counter
  20 //
  21 #define MTC_VARIABLE_NAME L"MTC"
  22
  23 extern EFI_GUID gMtcVendorGuid;
  24
  25 #endif