Add TPM2 related header file.

[mirror_edk2.git] / MdePkg / Include / IndustryStandard / Tpm2Acpi.h

diff --git a/MdePkg/Include/IndustryStandard/Tpm2Acpi.h b/MdePkg/Include/IndustryStandard/Tpm2Acpi.h
new file mode 100644 (file)
index 0000000..73ef561
--- /dev/null
+++ b/MdePkg/Include/IndustryStandard/Tpm2Acpi.h
@@ -0,0 +1,51 @@
+/** @file\r
+  TPM2 ACPI table definition.\r
+\r
+Copyright (c) 2013, 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
+\r
+**/\r
+\r
+#ifndef _TPM2_ACPI_H_\r
+#define _TPM2_ACPI_H_\r
+\r
+#include <IndustryStandard/Acpi.h>\r
+\r
+#pragma pack (1)\r
+\r
+#define EFI_TPM2_ACPI_TABLE_REVISION  3\r
+\r
+typedef struct {\r
+  EFI_ACPI_DESCRIPTION_HEADER Header;\r
+  UINT32                      Flags;\r
+  UINT64                      AddressOfControlArea;\r
+  UINT32                      StartMethod;\r
+//UINT8                       PlatformSpecificParameters[];\r
+} EFI_TPM2_ACPI_TABLE;\r
+\r
+#define EFI_TPM2_ACPI_TABLE_START_METHOD_ACPI                                          2\r
+#define EFI_TPM2_ACPI_TABLE_START_METHOD_TIS                                           6\r
+#define EFI_TPM2_ACPI_TABLE_START_METHOD_COMMAND_RESPONSE_BUFFER_INTERFACE             7\r
+#define EFI_TPM2_ACPI_TABLE_START_METHOD_COMMAND_RESPONSE_BUFFER_INTERFACE_WITH_ACPI   8\r
+\r
+typedef struct {\r
+  UINT32   Reserved;\r
+  UINT32   Error;\r
+  UINT32   Cancel;\r
+  UINT32   Start;\r
+  UINT64   InterruptControl;\r
+  UINT32   CommandSize;\r
+  UINT64   Command;\r
+  UINT32   ResponseSize;\r
+  UINT64   Response;\r
+} EFI_TPM2_ACPI_CONTROL_AREA;\r
+\r
+#pragma pack ()\r
+\r
+#endif\r