1082807c360c7d116a1537cbaeecee82adc90cbc
[mirror_edk2.git] / SecurityPkg / Include / Guid / TcgEventHob.h
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