SecurityPkg/Tcg/Tcg2Acpi/Tcg2Acpi.inf

   1 ## @file
   2 #  Provides ACPI methods for TPM 2.0 support
   3 #
   4 #  Spec Compliance Info:
   5 #     "TCG ACPI Specification Version 1.2 Revision 8"
   6 #     "Physical Presence Interface Specification Version 1.30 Revision 00.52"
   7 #       along with
   8 #     "Errata Version 0.4 for TCG PC Client Platform Physical Presence Interface Specification"
   9 #     "Platform Reset Attack Mitigation Specification Version 1.00"
  10 #    TPM2.0 ACPI device object
  11 #     "TCG PC Client Platform Firmware Profile Specification for TPM Family 2.0 Level 00 Revision 1.03 v51"
  12 #       along with
  13 #     "Errata for PC Client Specific Platform Firmware Profile Specification Version 1.0 Revision 1.03"
  14 #
  15 #  This driver implements TPM 2.0 definition block in ACPI table and
  16 #  populates registered SMI callback functions for Tcg2 physical presence
  17 #  and MemoryClear to handle the requests for ACPI method. It needs to be
  18 #  used together with Tcg2 MM drivers to exchange information on registered
  19 #  SwSmiValue and allocated NVS region address.
  20 #
  21 #  Caution: This module requires additional review when modified.
  22 #  This driver will have external input - variable and ACPINvs data in SMM mode.
  23 #  This external input must be validated carefully to avoid security issue.
  24 #
  25 # Copyright (c) 2015 - 2019, Intel Corporation. All rights reserved.<BR>
  26 # Copyright (c) Microsoft Corporation.<BR>
  27 # SPDX-License-Identifier: BSD-2-Clause-Patent
  28 #
  29 ##
  30
  31 [Defines]
  32   INF_VERSION                    = 0x00010005
  33   BASE_NAME                      = Tcg2Acpi
  34   FILE_GUID                      = 0D4BBF18-C2CC-4C23-BD63-BFDAD4C710D0
  35   MODULE_TYPE                    = DXE_DRIVER
  36   PI_SPECIFICATION_VERSION       = 0x0001000A
  37   VERSION_STRING                 = 1.0
  38   ENTRY_POINT                    = InitializeTcgAcpi
  39
  40 [Sources]
  41   Tcg2Acpi.c
  42   Tpm.asl
  43
  44 [Packages]
  45   MdePkg/MdePkg.dec
  46   MdeModulePkg/MdeModulePkg.dec
  47   SecurityPkg/SecurityPkg.dec
  48
  49 [LibraryClasses]
  50   BaseLib
  51   BaseMemoryLib
  52   UefiDriverEntryPoint
  53   UefiBootServicesTableLib
  54   DebugLib
  55   DxeServicesLib
  56   TpmMeasurementLib
  57   Tpm2CommandLib
  58   Tcg2PhysicalPresenceLib
  59   PcdLib
  60
  61 [Guids]
  62   gEfiTpmDeviceInstanceTpm20DtpmGuid                            ## PRODUCES           ## GUID       # TPM device identifier
  63   gTpmNvsMmGuid                                                 ## CONSUMES
  64   gEdkiiPiSmmCommunicationRegionTableGuid                       ## CONSUMES
  65
  66 [Protocols]
  67   gEfiAcpiTableProtocolGuid                                     ## CONSUMES
  68   gEfiMmCommunicationProtocolGuid                               ## CONSUMES
  69
  70 [FixedPcd]
  71   gEfiSecurityPkgTokenSpaceGuid.PcdSmiCommandIoPort             ## CONSUMES
  72
  73 [Pcd]
  74   gEfiSecurityPkgTokenSpaceGuid.PcdTpmInstanceGuid              ## CONSUMES
  75   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemId            ## SOMETIMES_CONSUMES
  76   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemTableId       ## SOMETIMES_CONSUMES
  77   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemRevision      ## SOMETIMES_CONSUMES
  78   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorId        ## SOMETIMES_CONSUMES
  79   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorRevision  ## SOMETIMES_CONSUMES
  80   gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress               ## CONSUMES
  81   gEfiSecurityPkgTokenSpaceGuid.PcdTcgPhysicalPresenceInterfaceVer  ## CONSUMES
  82   gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableRev                 ## CONSUMES
  83   gEfiSecurityPkgTokenSpaceGuid.PcdTpmPlatformClass                 ## SOMETIMES_CONSUMES
  84   gEfiSecurityPkgTokenSpaceGuid.PcdTpm2CurrentIrqNum            ## CONSUMES
  85   gEfiSecurityPkgTokenSpaceGuid.PcdTpm2PossibleIrqNumBuf        ## CONSUMES
  86   gEfiSecurityPkgTokenSpaceGuid.PcdActiveTpmInterfaceType       ## CONSUMES
  87   gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLaml            ## CONSUMES
  88   gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLasa            ## CONSUMES
  89
  90 [Depex]
  91   gEfiAcpiTableProtocolGuid AND
  92   gTcg2MmSwSmiRegisteredGuid AND
  93   gEfiTcg2ProtocolGuid