1 /** @file 2 Defines the HOB GUID used to pass a TCG_PCR_EVENT or TCG_PCR_EVENT2 from a TPM PEIM to 3 a TPM DXE Driver. A GUIDed HOB is generated for each measurement 4 made in the PEI Phase. 5 6 Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR> 7 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 _TCG_EVENT_HOB_H_ 18 #define _TCG_EVENT_HOB_H_ 19 20 /// 21 /// The Global ID of a GUIDed HOB used to pass a TCG_PCR_EVENT from a TPM PEIM to a TPM DXE Driver. 22 /// 23 #define EFI_TCG_EVENT_HOB_GUID \ 24 { \ 25 0x2b9ffb52, 0x1b13, 0x416f, { 0xa8, 0x7b, 0xbc, 0x93, 0xd, 0xef, 0x92, 0xa8 } \ 26 } 27 28 extern EFI_GUID gTcgEventEntryHobGuid; 29 30 #define EFI_TCG_EVENT2_HOB_GUID \ 31 { \ 32 0xd26c221e, 0x2430, 0x4c8a, { 0x91, 0x70, 0x3f, 0xcb, 0x45, 0x0, 0x41, 0x3f } \ 33 } 34 35 extern EFI_GUID gTcgEvent2EntryHobGuid; 36 37 /// 38 /// The Global ID of a GUIDed HOB used to record TPM device error. 39 /// 40 #define EFI_TPM_ERROR_GUID \ 41 { \ 42 0xef598499, 0xb25e, 0x473a, { 0xbf, 0xaf, 0xe7, 0xe5, 0x7d, 0xce, 0x82, 0xc4 } \ 43 } 44 45 extern EFI_GUID gTpmErrorHobGuid; 46 47 #endif 48
