## @file\r
-# Provides ACPI metholds for TPM 2.0 support\r
+# Provides ACPI methods for TPM 2.0 support\r
#\r
-# This driver implements TPM 2.0 definition block in ACPI table and \r
-# registers SMI callback functions for Tcg2 physical presence and \r
+# Spec Compliance Info:\r
+# "TCG ACPI Specification Version 1.2 Revision 8"\r
+# "Physical Presence Interface Specification Version 1.30 Revision 00.52"\r
+# along with\r
+# "Errata Version 0.4 for TCG PC Client Platform Physical Presence Interface Specification"\r
+# "Platform Reset Attack Mitigation Specification Version 1.00"\r
+# TPM2.0 ACPI device object\r
+# "TCG PC Client Platform Firmware Profile Specification for TPM Family 2.0 Level 00 Revision 1.03 v51"\r
+# along with\r
+# "Errata for PC Client Specific Platform Firmware Profile Specification Version 1.0 Revision 1.03"\r
+#\r
+# This driver implements TPM 2.0 definition block in ACPI table and\r
+# registers SMI callback functions for Tcg2 physical presence and\r
# MemoryClear to handle the requests from ACPI method.\r
#\r
# Caution: This module requires additional review when modified.\r
# This driver will have external input - variable and ACPINvs data in SMM mode.\r
# This external input must be validated carefully to avoid security issue.\r
#\r
-# Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>\r
-# This program and the accompanying materials\r
-# are licensed and made available under the terms and conditions of the BSD License\r
-# which accompanies this distribution. The full text of the license may be found at\r
-# http://opensource.org/licenses/bsd-license.php\r
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+# Copyright (c) 2015 - 2019, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) Microsoft Corporation.<BR>\r
+# SPDX-License-Identifier: BSD-2-Clause-Patent\r
#\r
##\r
\r
TpmMeasurementLib\r
Tpm2CommandLib\r
Tcg2PhysicalPresenceLib\r
- IoLib\r
+ PcdLib\r
\r
[Guids]\r
## SOMETIMES_PRODUCES ## Variable:L"MemoryOverwriteRequestControl"\r
- ## SOMETIMES_CONSUMES ## Variable:L"MemoryOverwriteRequestControl" \r
+ ## SOMETIMES_CONSUMES ## Variable:L"MemoryOverwriteRequestControl"\r
gEfiMemoryOverwriteControlDataGuid\r
- \r
+\r
gEfiTpmDeviceInstanceTpm20DtpmGuid ## PRODUCES ## GUID # TPM device identifier\r
\r
[Protocols]\r
gEfiSmmVariableProtocolGuid ## CONSUMES\r
gEfiAcpiTableProtocolGuid ## CONSUMES\r
\r
+[FixedPcd]\r
+ gEfiSecurityPkgTokenSpaceGuid.PcdSmiCommandIoPort ## CONSUMES\r
+\r
[Pcd]\r
gEfiSecurityPkgTokenSpaceGuid.PcdTpmInstanceGuid ## CONSUMES\r
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemId ## SOMETIMES_CONSUMES\r
gEfiSecurityPkgTokenSpaceGuid.PcdTcgPhysicalPresenceInterfaceVer ## CONSUMES\r
gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableRev ## CONSUMES\r
gEfiSecurityPkgTokenSpaceGuid.PcdTpmPlatformClass ## SOMETIMES_CONSUMES\r
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpm2CurrentIrqNum ## CONSUMES\r
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpm2PossibleIrqNumBuf ## CONSUMES\r
+ gEfiSecurityPkgTokenSpaceGuid.PcdActiveTpmInterfaceType ## CONSUMES\r
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLaml ## CONSUMES\r
+ gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLasa ## CONSUMES\r
\r
[Depex]\r
gEfiAcpiTableProtocolGuid AND\r