projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 3c2dc30d KQ |
1 | ## @file\r |
| 2 | # Provides ACPI methods for TPM 2.0 support\r | |
| 3 | #\r | |
| 4 | # Spec Compliance Info:\r | |
| 5 | # "TCG ACPI Specification Version 1.2 Revision 8"\r | |
| 6 | # "Physical Presence Interface Specification Version 1.30 Revision 00.52"\r | |
| 7 | # along with\r | |
| 8 | # "Errata Version 0.4 for TCG PC Client Platform Physical Presence Interface Specification"\r | |
| 9 | # "Platform Reset Attack Mitigation Specification Version 1.00"\r | |
| 10 | # TPM2.0 ACPI device object\r | |
| 11 | # "TCG PC Client Platform Firmware Profile Specification for TPM Family 2.0 Level 00 Revision 1.03 v51"\r | |
| 12 | # along with\r | |
| 13 | # "Errata for PC Client Specific Platform Firmware Profile Specification Version 1.0 Revision 1.03"\r | |
| 14 | #\r | |
| 15 | # This driver implements TPM 2.0 definition block in ACPI table and\r | |
| 16 | # populates registered SMI callback functions for Tcg2 physical presence\r | |
| 17 | # and MemoryClear to handle the requests for ACPI method. It needs to be\r | |
| 18 | # used together with Tcg2 MM drivers to exchange information on registered\r | |
| 19 | # SwSmiValue and allocated NVS region address.\r | |
| 20 | #\r | |
| 21 | # Caution: This module requires additional review when modified.\r | |
| 22 | # This driver will have external input - variable and ACPINvs data in SMM mode.\r | |
| 23 | # This external input must be validated carefully to avoid security issue.\r | |
| 24 | #\r | |
| 25 | # Copyright (c) 2015 - 2019, Intel Corporation. All rights reserved.<BR>\r | |
| 26 | # Copyright (c) Microsoft Corporation.<BR>\r | |
| 27 | # SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
| 28 | #\r | |
| 29 | ##\r | |
| 30 | \r | |
| 31 | [Defines]\r | |
| 32 | INF_VERSION = 0x00010005\r | |
| 33 | BASE_NAME = Tcg2Acpi\r | |
| 34 | FILE_GUID = 0D4BBF18-C2CC-4C23-BD63-BFDAD4C710D0\r | |
| 35 | MODULE_TYPE = DXE_DRIVER\r | |
| 36 | PI_SPECIFICATION_VERSION = 0x0001000A\r | |
| 37 | VERSION_STRING = 1.0\r | |
| 38 | ENTRY_POINT = InitializeTcgAcpi\r | |
| 39 | \r | |
| 40 | [Sources]\r | |
| 41 | Tcg2Acpi.c\r | |
| 42 | Tpm.asl\r | |
| 43 | \r | |
| 44 | [Packages]\r | |
| 45 | MdePkg/MdePkg.dec\r | |
| 46 | MdeModulePkg/MdeModulePkg.dec\r | |
| 47 | SecurityPkg/SecurityPkg.dec\r | |
| 48 | \r | |
| 49 | [LibraryClasses]\r | |
| 50 | BaseLib\r | |
| 51 | BaseMemoryLib\r | |
| 52 | UefiDriverEntryPoint\r | |
| 53 | UefiBootServicesTableLib\r | |
| 54 | DebugLib\r | |
| 55 | DxeServicesLib\r | |
| 56 | TpmMeasurementLib\r | |
| 57 | Tpm2CommandLib\r | |
| 58 | Tcg2PhysicalPresenceLib\r | |
| 59 | PcdLib\r | |
| 59a3ccb0 | 60 | MmUnblockMemoryLib\r |
| 3c2dc30d KQ |
61 | \r |
| 62 | [Guids]\r | |
| 63 | gEfiTpmDeviceInstanceTpm20DtpmGuid ## PRODUCES ## GUID # TPM device identifier\r | |
| 64 | gTpmNvsMmGuid ## CONSUMES\r | |
| 65 | gEdkiiPiSmmCommunicationRegionTableGuid ## CONSUMES\r | |
| 66 | \r | |
| 67 | [Protocols]\r | |
| 68 | gEfiAcpiTableProtocolGuid ## CONSUMES\r | |
| 69 | gEfiMmCommunicationProtocolGuid ## CONSUMES\r | |
| 70 | \r | |
| 71 | [FixedPcd]\r | |
| 72 | gEfiSecurityPkgTokenSpaceGuid.PcdSmiCommandIoPort ## CONSUMES\r | |
| 73 | \r | |
| 74 | [Pcd]\r | |
| 75 | gEfiSecurityPkgTokenSpaceGuid.PcdTpmInstanceGuid ## CONSUMES\r | |
| 76 | gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemId ## SOMETIMES_CONSUMES\r | |
| 77 | gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemTableId ## SOMETIMES_CONSUMES\r | |
| 78 | gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemRevision ## SOMETIMES_CONSUMES\r | |
| 79 | gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorId ## SOMETIMES_CONSUMES\r | |
| 80 | gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorRevision ## SOMETIMES_CONSUMES\r | |
| 81 | gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress ## CONSUMES\r | |
| 82 | gEfiSecurityPkgTokenSpaceGuid.PcdTcgPhysicalPresenceInterfaceVer ## CONSUMES\r | |
| 83 | gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableRev ## CONSUMES\r | |
| 84 | gEfiSecurityPkgTokenSpaceGuid.PcdTpmPlatformClass ## SOMETIMES_CONSUMES\r | |
| 85 | gEfiSecurityPkgTokenSpaceGuid.PcdTpm2CurrentIrqNum ## CONSUMES\r | |
| 86 | gEfiSecurityPkgTokenSpaceGuid.PcdTpm2PossibleIrqNumBuf ## CONSUMES\r | |
| 87 | gEfiSecurityPkgTokenSpaceGuid.PcdActiveTpmInterfaceType ## CONSUMES\r | |
| 88 | gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLaml ## CONSUMES\r | |
| 89 | gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLasa ## CONSUMES\r | |
| 90 | \r | |
| 91 | [Depex]\r | |
| 92 | gEfiAcpiTableProtocolGuid AND\r | |
| 93 | gTcg2MmSwSmiRegisteredGuid AND\r | |
| 94 | gEfiTcg2ProtocolGuid\r |