SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigNvData.h

   1 /** @file
   2   Header file for NV data structure definition.
   3
   4 Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
   5 This program and the accompanying materials
   6 are licensed and made available under the terms and conditions of the BSD License
   7 which accompanies this distribution.  The full text of the license may be found at
   8 http://opensource.org/licenses/bsd-license.php
   9
  10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 #ifndef __TCG2_CONFIG_NV_DATA_H__
  16 #define __TCG2_CONFIG_NV_DATA_H__
  17
  18 #include <Guid/HiiPlatformSetupFormset.h>
  19 #include <Guid/Tcg2ConfigHii.h>
  20 #include <IndustryStandard/TcgPhysicalPresence.h>
  21
  22 //
  23 // BUGBUG: In order to pass VfrCompiler, we have to redefine below MACRO, which already in <Protocol/Tcg2Protocol.h>.
  24 //
  25 #ifndef __TCG2_H__
  26 #define EFI_TCG2_EVENT_LOG_FORMAT_TCG_1_2       0x00000001
  27 #define EFI_TCG2_EVENT_LOG_FORMAT_TCG_2         0x00000002
  28 #endif
  29 #define EFI_TCG2_EVENT_LOG_FORMAT_ALL           (EFI_TCG2_EVENT_LOG_FORMAT_TCG_1_2 | EFI_TCG2_EVENT_LOG_FORMAT_TCG_2)
  30
  31 #define TCG2_CONFIGURATION_VARSTORE_ID  0x0001
  32 #define TCG2_CONFIGURATION_FORM_ID      0x0001
  33
  34 #define KEY_TPM_DEVICE                                 0x2000
  35 #define KEY_TPM2_OPERATION                             0x2001
  36 #define KEY_TPM2_OPERATION_PARAMETER            0x2002
  37 #define KEY_TPM2_PCR_BANKS_REQUEST_0            0x2003
  38 #define KEY_TPM2_PCR_BANKS_REQUEST_1            0x2004
  39 #define KEY_TPM2_PCR_BANKS_REQUEST_2            0x2005
  40 #define KEY_TPM2_PCR_BANKS_REQUEST_3            0x2006
  41 #define KEY_TPM2_PCR_BANKS_REQUEST_4            0x2007
  42
  43 #define TPM_DEVICE_NULL           0
  44 #define TPM_DEVICE_1_2            1
  45 #define TPM_DEVICE_2_0_DTPM       2
  46 #define TPM_DEVICE_MIN            TPM_DEVICE_1_2
  47 #define TPM_DEVICE_MAX            TPM_DEVICE_2_0_DTPM
  48 #define TPM_DEVICE_DEFAULT        TPM_DEVICE_1_2
  49
  50 #define TCG2_PROTOCOL_VERSION_DEFAULT        0x0001
  51 #define EFI_TCG2_EVENT_LOG_FORMAT_DEFAULT    EFI_TCG2_EVENT_LOG_FORMAT_TCG_1_2
  52
  53 //
  54 // Nv Data structure referenced by IFR, TPM device user desired
  55 //
  56 typedef struct {
  57   UINT8   TpmDevice;
  58 } TCG2_CONFIGURATION;
  59
  60 //
  61 // Variable saved for S3, TPM detected, only valid in S3 path.
  62 // This variable is ReadOnly.
  63 //
  64 typedef struct {
  65   UINT8   TpmDeviceDetected;
  66 } TCG2_DEVICE_DETECTION;
  67
  68 #define TCG2_STORAGE_NAME  L"TCG2_CONFIGURATION"
  69 #define TCG2_DEVICE_DETECTION_NAME  L"TCG2_DEVICE_DETECTION"
  70
  71 #define TPM_INSTANCE_ID_LIST  { \
  72   {TPM_DEVICE_INTERFACE_NONE,           TPM_DEVICE_NULL},      \
  73   {TPM_DEVICE_INTERFACE_TPM12,          TPM_DEVICE_1_2},       \
  74   {TPM_DEVICE_INTERFACE_TPM20_DTPM,     TPM_DEVICE_2_0_DTPM},  \
  75 }
  76
  77 //
  78 // BUGBUG: In order to pass VfrCompiler, we have to redefine GUID here.
  79 //
  80 #ifndef __BASE_H__
  81 typedef struct {
  82   UINT32  Data1;
  83   UINT16  Data2;
  84   UINT16  Data3;
  85   UINT8   Data4[8];
  86 } GUID;
  87 #endif
  88
  89 typedef struct {
  90   GUID       TpmInstanceGuid;
  91   UINT8      TpmDevice;
  92 } TPM_INSTANCE_ID;
  93
  94 #endif