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| author | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-01-02 06:43:26 +0000 |
|---|---|---|
| committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-01-02 06:43:26 +0000 |
| commit | 267669ba60996d3dc74c23fa05c1d8f24a5667ab (patch) | |
| tree | 2a2e60127e2e4d50e68bd379dedd5702b298ca37 /MdePkg/Include/Uefi | |
| parent | b2696f2fa4123ccb453ac9e9c05b7beb733eb05a (diff) | |
| download | edk2-267669ba60996d3dc74c23fa05c1d8f24a5667ab.tar.gz edk2-267669ba60996d3dc74c23fa05c1d8f24a5667ab.tar.bz2 edk2-267669ba60996d3dc74c23fa05c1d8f24a5667ab.zip | |
Add TPM related definitions.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4461 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include/Uefi')
| -rw-r--r-- | MdePkg/Include/Uefi/UefiTcgPlatform.h | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/MdePkg/Include/Uefi/UefiTcgPlatform.h b/MdePkg/Include/Uefi/UefiTcgPlatform.h new file mode 100644 index 0000000000..12f53b6a25 --- /dev/null +++ b/MdePkg/Include/Uefi/UefiTcgPlatform.h @@ -0,0 +1,150 @@ +/* @file
+ TCG EFI Platform Definition in TCG_EFI_Platform_1_20_Final
+
+ Copyright (c) 2006 - 2007, Intel Corporation
+ All rights reserved. This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __UEFI_TCG_PLATFORM_H__
+#define __UEFI_TCG_PLATFOMR_H__
+
+#include <IndustryStandard/Tpm12.h>
+#include <Uefi.h>
+//
+// Standard event types
+//
+#define EV_POST_CODE ((TCG_EVENTTYPE) 0x00000001)
+#define EV_SEPARATOR ((TCG_EVENTTYPE) 0x00000004)
+#define EV_S_CRTM_CONTENTS ((TCG_EVENTTYPE) 0x00000007)
+#define EV_S_CRTM_VERSION ((TCG_EVENTTYPE) 0x00000008)
+
+//
+// EFI specific event types
+//
+#define EV_EFI_EVENT_BASE ((TCG_EVENTTYPE) 0x80000000)
+#define EV_EFI_VARIABLE_DRIVER_CONFIG (EV_EFI_EVENT_BASE + 1)
+#define EV_EFI_VARIABLE_BOOT (EV_EFI_EVENT_BASE + 2)
+#define EV_EFI_BOOT_SERVICES_APPLICATION (EV_EFI_EVENT_BASE + 3)
+#define EV_EFI_BOOT_SERVICES_DRIVER (EV_EFI_EVENT_BASE + 4)
+#define EV_EFI_RUNTIME_SERVICES_DRIVER (EV_EFI_EVENT_BASE + 5)
+#define EV_EFI_GPT_EVENT (EV_EFI_EVENT_BASE + 6)
+#define EV_EFI_ACTION (EV_EFI_EVENT_BASE + 7)
+#define EV_EFI_PLATFORM_FIRMWARE_BLOB (EV_EFI_EVENT_BASE + 8)
+#define EV_EFI_HANDOFF_TABLES (EV_EFI_EVENT_BASE + 9)
+
+#define TSS_EVENT_DATA_MAX_SIZE 256
+
+#define EFI_CALLING_EFI_APPLICATION \
+ "Calling EFI Application from Boot Option"
+#define EFI_RETURNING_FROM_EFI_APPLICATOIN \
+ "Returning from EFI Application from Boot Option"
+#define EFI_EXIT_BOOT_SERVICES_INVOCATION \
+ "Exit Boot Services Invocation"
+#define EFI_EXIT_BOOT_SERVICES_FAILED \
+ "Exit Boot Services Returned with Failure"
+#define EFI_EXIT_BOOT_SERVICES_SUCCEEDED \
+ "Exit Boot Services Returned with Success"
+
+//
+// Set structure alignment to 1-byte
+//
+#pragma pack (push, 1)
+
+typedef UINT32 TCG_EVENTTYPE;
+
+#define TCG_DIGEST TPM_DIGEST
+#define TCG_PCRINDEX TPM_PCRINDEX
+
+//
+// TCG_PCR_EVENT
+//
+typedef struct tdTCG_PCR_EVENT {
+ TCG_PCRINDEX PCRIndex; // PCRIndex event extended to
+ TCG_EVENTTYPE EventType; // TCG EFI event type
+ TCG_DIGEST Digest; // Value extended into PCRIndex
+ UINT32 EventSize; // Size of the event data
+ UINT8 Event[1]; // The event data
+} TCG_PCR_EVENT;
+
+//
+// TCG_PCR_EVENT_HDR
+//
+typedef struct tdTCG_PCR_EVENT_HDR {
+ TCG_PCRINDEX PCRIndex;
+ TCG_EVENTTYPE EventType;
+ TCG_DIGEST Digest;
+ UINT32 EventSize;
+} TCG_PCR_EVENT_HDR;
+
+//
+// EFI_PLATFORM_FIRMWARE_BLOB
+//
+// BlobLength should be of type UINTN but we use UINT64 here
+// because PEI is 32-bit while DXE is 64-bit on x64 platforms
+//
+typedef struct tdEFI_PLATFORM_FIRMWARE_BLOB {
+ EFI_PHYSICAL_ADDRESS BlobBase;
+ UINT64 BlobLength;
+} EFI_PLATFORM_FIRMWARE_BLOB;
+
+//
+// EFI_IMAGE_LOAD_EVENT
+//
+// This structure is used in EV_EFI_BOOT_SERVICES_APPLICATION,
+// EV_EFI_BOOT_SERVICES_DRIVER and EV_EFI_RUNTIME_SERVICES_DRIVER
+//
+typedef struct tdEFI_IMAGE_LOAD_EVENT {
+ EFI_PHYSICAL_ADDRESS ImageLocationInMemory;
+ UINTN ImageLengthInMemory;
+ UINTN ImageLinkTimeAddress;
+ UINTN LengthOfDevicePath;
+ EFI_DEVICE_PATH_PROTOCOL DevicePath[1];
+} EFI_IMAGE_LOAD_EVENT;
+
+//
+// EFI_HANDOFF_TABLE_POINTERS
+//
+// This structure is used in EV_EFI_HANDOFF_TABLES event to facilitate
+// the measurement of given configuration tables.
+//
+typedef struct tdEFI_HANDOFF_TABLE_POINTERS {
+ UINTN NumberOfTables;
+ EFI_CONFIGURATION_TABLE TableEntry[1];
+} EFI_HANDOFF_TABLE_POINTERS;
+
+//
+// EFI_VARIABLE_DATA
+//
+// This structure serves as the header for measuring variables. The name of the
+// variable (in Unicode format) should immediately follow, then the variable
+// data.
+//
+typedef struct tdEFI_VARIABLE_DATA {
+ EFI_GUID VariableName;
+ UINTN UnicodeNameLength;
+ UINTN VariableDataLength;
+ CHAR16 UnicodeName[1];
+ INT8 VariableData[1]; // Driver or platform-specific data
+} EFI_VARIABLE_DATA;
+
+typedef struct tdEFI_GPT_DATA {
+ EFI_PARTITION_TABLE_HEADER EfiPartitionHeader;
+ UINTN NumberOfPartitions;
+ EFI_PARTITION_ENTRY Partitions[1];
+} EFI_GPT_DATA;
+
+//
+// Restore original structure alignment
+//
+#pragma pack (pop)
+
+#endif
+
+
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