/** @file\r
The header file for TCG SMM driver.\r
- \r
-Copyright (c) 2012, 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
\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) 2012 - 2018, Intel Corporation. All rights reserved.<BR>\r
+SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
\r
#include <PiDxe.h>\r
#include <IndustryStandard/Acpi.h>\r
+#include <IndustryStandard/UefiTcgPlatform.h>\r
+\r
#include <Guid/PhysicalPresenceData.h>\r
#include <Guid/MemoryOverwriteControl.h>\r
+#include <Guid/TpmInstance.h>\r
+\r
#include <Protocol/SmmSwDispatch2.h>\r
#include <Protocol/AcpiTable.h>\r
#include <Protocol/SmmVariable.h>\r
#include <Library/UefiDriverEntryPoint.h>\r
#include <Library/UefiBootServicesTableLib.h>\r
#include <Library/DxeServicesLib.h>\r
+#include <Library/TpmMeasurementLib.h>\r
+#include <Library/PcdLib.h>\r
+#include <Library/TcgPpVendorLib.h>\r
\r
#pragma pack(1)\r
typedef struct {\r
- UINT8 SoftwareSmi;\r
- UINT32 Parameter;\r
- UINT32 Response;\r
- UINT32 Request;\r
- UINT32 LastRequest;\r
- UINT32 ReturnCode;\r
+ UINT8 SoftwareSmi;\r
+ UINT32 Parameter;\r
+ UINT32 Response;\r
+ UINT32 Request;\r
+ UINT32 LastRequest;\r
+ UINT32 ReturnCode;\r
} PHYSICAL_PRESENCE_NVS;\r
\r
typedef struct {\r
- UINT8 SoftwareSmi;\r
- UINT32 Parameter;\r
- UINT32 Request;\r
- UINT32 ReturnCode;\r
+ UINT8 SoftwareSmi;\r
+ UINT32 Parameter;\r
+ UINT32 Request;\r
+ UINT32 ReturnCode;\r
} MEMORY_CLEAR_NVS;\r
\r
typedef struct {\r
- PHYSICAL_PRESENCE_NVS PhysicalPresence;\r
- MEMORY_CLEAR_NVS MemoryClear;\r
+ PHYSICAL_PRESENCE_NVS PhysicalPresence;\r
+ MEMORY_CLEAR_NVS MemoryClear;\r
+ UINT32 PPRequestUserConfirm;\r
} TCG_NVS;\r
\r
typedef struct {\r
- UINT8 OpRegionOp;\r
- UINT32 NameString;\r
- UINT8 RegionSpace;\r
- UINT8 DWordPrefix;\r
- UINT32 RegionOffset;\r
- UINT8 BytePrefix;\r
- UINT8 RegionLen;\r
+ UINT8 OpRegionOp;\r
+ UINT32 NameString;\r
+ UINT8 RegionSpace;\r
+ UINT8 DWordPrefix;\r
+ UINT32 RegionOffset;\r
+ UINT8 BytePrefix;\r
+ UINT8 RegionLen;\r
} AML_OP_REGION_32_8;\r
#pragma pack()\r
\r
//\r
// The definition for TCG physical presence ACPI function\r
//\r
-#define ACPI_FUNCTION_GET_PHYSICAL_PRESENCE_INTERFACE_VERSION 1\r
-#define ACPI_FUNCTION_SUBMIT_REQUEST_TO_BIOS 2\r
-#define ACPI_FUNCTION_GET_PENDING_REQUEST_BY_OS 3\r
-#define ACPI_FUNCTION_GET_PLATFORM_ACTION_TO_TRANSITION_TO_BIOS 4\r
-#define ACPI_FUNCTION_RETURN_REQUEST_RESPONSE_TO_OS 5\r
-#define ACPI_FUNCTION_SUBMIT_PREFERRED_USER_LANGUAGE 6\r
-#define ACPI_FUNCTION_SUBMIT_REQUEST_TO_BIOS_2 7\r
-#define ACPI_FUNCTION_GET_USER_CONFIRMATION_STATUS_FOR_REQUEST 8\r
-\r
-//\r
-// The return code for Get User Confirmation Status for Operation\r
-//\r
-#define PP_REQUEST_NOT_IMPLEMENTED 0\r
-#define PP_REQUEST_BIOS_ONLY 1\r
-#define PP_REQUEST_BLOCKED 2\r
-#define PP_REQUEST_ALLOWED_AND_PPUSER_REQUIRED 3\r
-#define PP_REQUEST_ALLOWED_AND_PPUSER_NOT_REQUIRED 4\r
+#define ACPI_FUNCTION_GET_PHYSICAL_PRESENCE_INTERFACE_VERSION 1\r
+#define ACPI_FUNCTION_SUBMIT_REQUEST_TO_BIOS 2\r
+#define ACPI_FUNCTION_GET_PENDING_REQUEST_BY_OS 3\r
+#define ACPI_FUNCTION_GET_PLATFORM_ACTION_TO_TRANSITION_TO_BIOS 4\r
+#define ACPI_FUNCTION_RETURN_REQUEST_RESPONSE_TO_OS 5\r
+#define ACPI_FUNCTION_SUBMIT_PREFERRED_USER_LANGUAGE 6\r
+#define ACPI_FUNCTION_SUBMIT_REQUEST_TO_BIOS_2 7\r
+#define ACPI_FUNCTION_GET_USER_CONFIRMATION_STATUS_FOR_REQUEST 8\r
\r
//\r
-// The return code for Sumbit TPM Request to Pre-OS Environment\r
-// and Sumbit TPM Request to Pre-OS Environment 2\r
+// The return code for Return TPM Operation Response to OS Environment\r
//\r
-#define PP_SUBMIT_REQUEST_SUCCESS 0\r
-#define PP_SUBMIT_REQUEST_NOT_IMPLEMENTED 1\r
-#define PP_SUBMIT_REQUEST_GENERAL_FAILURE 2\r
-#define PP_SUBMIT_REQUEST_BLOCKED_BY_BIOS_SETTINGS 3\r
-\r
+#define PP_RETURN_TPM_OPERATION_RESPONSE_SUCCESS 0\r
+#define PP_RETURN_TPM_OPERATION_RESPONSE_FAILURE 1\r
\r
//\r
// The definition for TCG MOR\r
//\r
-#define ACPI_FUNCTION_DSM_MEMORY_CLEAR_INTERFACE 1\r
-#define ACPI_FUNCTION_PTS_CLEAR_MOR_BIT 2\r
+#define ACPI_FUNCTION_DSM_MEMORY_CLEAR_INTERFACE 1\r
+#define ACPI_FUNCTION_PTS_CLEAR_MOR_BIT 2\r
\r
//\r
// The return code for Memory Clear Interface Functions\r
//\r
-#define MOR_REQUEST_SUCCESS 0\r
-#define MOR_REQUEST_GENERAL_FAILURE 1\r
+#define MOR_REQUEST_SUCCESS 0\r
+#define MOR_REQUEST_GENERAL_FAILURE 1\r
\r
-#endif // __TCG_SMM_H__\r
+#endif // __TCG_SMM_H__\r
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