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

/** @file\r
  TCG EFI Platform Definition in TCG_EFI_Platform_1_20_Final\r
\r
  Copyright (c) 2006 - 2018, 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 __UEFI_TCG_PLATFORM_H__\r
#define __UEFI_TCG_PLATFORM_H__\r
\r
#include <IndustryStandard/Tpm12.h>\r
#include <IndustryStandard/Tpm20.h>\r
#include <Uefi.h>\r
\r
//\r
// Standard event types\r
//\r
#define EV_PREBOOT_CERT             ((TCG_EVENTTYPE) 0x00000000)\r
#define EV_POST_CODE                ((TCG_EVENTTYPE) 0x00000001)\r
#define EV_NO_ACTION                ((TCG_EVENTTYPE) 0x00000003)\r
#define EV_SEPARATOR                ((TCG_EVENTTYPE) 0x00000004)\r
#define EV_ACTION                   ((TCG_EVENTTYPE) 0x00000005)\r
#define EV_S_CRTM_CONTENTS          ((TCG_EVENTTYPE) 0x00000007)\r
#define EV_S_CRTM_VERSION           ((TCG_EVENTTYPE) 0x00000008)\r
#define EV_CPU_MICROCODE            ((TCG_EVENTTYPE) 0x00000009)\r
#define EV_PLATFORM_CONFIG_FLAGS    ((TCG_EVENTTYPE) 0x0000000A)\r
#define EV_TABLE_OF_DEVICES         ((TCG_EVENTTYPE) 0x0000000B)\r
#define EV_COMPACT_HASH             ((TCG_EVENTTYPE) 0x0000000C)\r
#define EV_NONHOST_CODE             ((TCG_EVENTTYPE) 0x0000000F)\r
#define EV_NONHOST_CONFIG           ((TCG_EVENTTYPE) 0x00000010)\r
#define EV_NONHOST_INFO             ((TCG_EVENTTYPE) 0x00000011)\r
#define EV_OMIT_BOOT_DEVICE_EVENTS  ((TCG_EVENTTYPE) 0x00000012)\r
\r
//\r
// EFI specific event types\r
//\r
#define EV_EFI_EVENT_BASE                   ((TCG_EVENTTYPE) 0x80000000)\r
#define EV_EFI_VARIABLE_DRIVER_CONFIG       (EV_EFI_EVENT_BASE + 1)\r
#define EV_EFI_VARIABLE_BOOT                (EV_EFI_EVENT_BASE + 2)\r
#define EV_EFI_BOOT_SERVICES_APPLICATION    (EV_EFI_EVENT_BASE + 3)\r
#define EV_EFI_BOOT_SERVICES_DRIVER         (EV_EFI_EVENT_BASE + 4)\r
#define EV_EFI_RUNTIME_SERVICES_DRIVER      (EV_EFI_EVENT_BASE + 5)\r
#define EV_EFI_GPT_EVENT                    (EV_EFI_EVENT_BASE + 6)\r
#define EV_EFI_ACTION                       (EV_EFI_EVENT_BASE + 7)\r
#define EV_EFI_PLATFORM_FIRMWARE_BLOB       (EV_EFI_EVENT_BASE + 8)\r
#define EV_EFI_HANDOFF_TABLES               (EV_EFI_EVENT_BASE + 9)\r
#define EV_EFI_HCRTM_EVENT                  (EV_EFI_EVENT_BASE + 0x10)\r
#define EV_EFI_VARIABLE_AUTHORITY           (EV_EFI_EVENT_BASE + 0xE0)\r
\r
#define EFI_CALLING_EFI_APPLICATION         \\r
  "Calling EFI Application from Boot Option"\r
#define EFI_RETURNING_FROM_EFI_APPLICATOIN  \\r
  "Returning from EFI Application from Boot Option"\r
#define EFI_EXIT_BOOT_SERVICES_INVOCATION   \\r
  "Exit Boot Services Invocation"\r
#define EFI_EXIT_BOOT_SERVICES_FAILED       \\r
  "Exit Boot Services Returned with Failure"\r
#define EFI_EXIT_BOOT_SERVICES_SUCCEEDED    \\r
  "Exit Boot Services Returned with Success"\r
\r
\r
#define EV_POSTCODE_INFO_POST_CODE    "POST CODE"\r
#define POST_CODE_STR_LEN             (sizeof(EV_POSTCODE_INFO_POST_CODE) - 1)\r
\r
#define EV_POSTCODE_INFO_SMM_CODE     "SMM CODE"\r
#define SMM_CODE_STR_LEN              (sizeof(EV_POSTCODE_INFO_SMM_CODE) - 1)\r
\r
#define EV_POSTCODE_INFO_ACPI_DATA    "ACPI DATA"\r
#define ACPI_DATA_LEN                 (sizeof(EV_POSTCODE_INFO_ACPI_DATA) - 1)\r
\r
#define EV_POSTCODE_INFO_BIS_CODE     "BIS CODE"\r
#define BIS_CODE_LEN                  (sizeof(EV_POSTCODE_INFO_BIS_CODE) - 1)\r
\r
#define EV_POSTCODE_INFO_UEFI_PI      "UEFI PI"\r
#define UEFI_PI_LEN                   (sizeof(EV_POSTCODE_INFO_UEFI_PI) - 1)\r
\r
#define EV_POSTCODE_INFO_OPROM        "Embedded Option ROM"\r
#define OPROM_LEN                     (sizeof(EV_POSTCODE_INFO_OPROM) - 1)\r
\r
#define FIRMWARE_DEBUGGER_EVENT_STRING      "UEFI Debug Mode"\r
#define FIRMWARE_DEBUGGER_EVENT_STRING_LEN  (sizeof(FIRMWARE_DEBUGGER_EVENT_STRING) - 1)\r
\r
//\r
// Set structure alignment to 1-byte\r
//\r
#pragma pack (1)\r
\r
typedef UINT32                     TCG_EVENTTYPE;\r
typedef TPM_PCRINDEX               TCG_PCRINDEX;\r
typedef TPM_DIGEST                 TCG_DIGEST;\r
///\r
/// Event Log Entry Structure Definition\r
///\r
typedef struct tdTCG_PCR_EVENT {\r
  TCG_PCRINDEX                      PCRIndex;  ///< PCRIndex event extended to\r
  TCG_EVENTTYPE                     EventType; ///< TCG EFI event type\r
  TCG_DIGEST                        Digest;    ///< Value extended into PCRIndex\r
  UINT32                            EventSize; ///< Size of the event data\r
  UINT8                             Event[1];  ///< The event data\r
} TCG_PCR_EVENT;\r
\r
#define TSS_EVENT_DATA_MAX_SIZE   256\r
\r
///\r
/// TCG_PCR_EVENT_HDR\r
///\r
typedef struct tdTCG_PCR_EVENT_HDR {\r
  TCG_PCRINDEX                      PCRIndex;\r
  TCG_EVENTTYPE                     EventType;\r
  TCG_DIGEST                        Digest;\r
  UINT32                            EventSize;\r
} TCG_PCR_EVENT_HDR;\r
\r
///\r
/// EFI_PLATFORM_FIRMWARE_BLOB\r
///\r
/// BlobLength should be of type UINTN but we use UINT64 here\r
/// because PEI is 32-bit while DXE is 64-bit on x64 platforms\r
///\r
typedef struct tdEFI_PLATFORM_FIRMWARE_BLOB {\r
  EFI_PHYSICAL_ADDRESS              BlobBase;\r
  UINT64                            BlobLength;\r
} EFI_PLATFORM_FIRMWARE_BLOB;\r
\r
///\r
/// EFI_IMAGE_LOAD_EVENT\r
///\r
/// This structure is used in EV_EFI_BOOT_SERVICES_APPLICATION,\r
/// EV_EFI_BOOT_SERVICES_DRIVER and EV_EFI_RUNTIME_SERVICES_DRIVER\r
///\r
typedef struct tdEFI_IMAGE_LOAD_EVENT {\r
  EFI_PHYSICAL_ADDRESS              ImageLocationInMemory;\r
  UINTN                             ImageLengthInMemory;\r
  UINTN                             ImageLinkTimeAddress;\r
  UINTN                             LengthOfDevicePath;\r
  EFI_DEVICE_PATH_PROTOCOL          DevicePath[1];\r
} EFI_IMAGE_LOAD_EVENT;\r
\r
///\r
/// EFI_HANDOFF_TABLE_POINTERS\r
///\r
/// This structure is used in EV_EFI_HANDOFF_TABLES event to facilitate\r
/// the measurement of given configuration tables.\r
///\r
typedef struct tdEFI_HANDOFF_TABLE_POINTERS {\r
  UINTN                             NumberOfTables;\r
  EFI_CONFIGURATION_TABLE           TableEntry[1];\r
} EFI_HANDOFF_TABLE_POINTERS;\r
\r
///\r
/// EFI_VARIABLE_DATA\r
///\r
/// This structure serves as the header for measuring variables. The name of the\r
/// variable (in Unicode format) should immediately follow, then the variable\r
/// data.\r
/// This is defined in TCG EFI Platform Spec for TPM1.1 or 1.2 V1.22\r
///\r
typedef struct tdEFI_VARIABLE_DATA {\r
  EFI_GUID                          VariableName;\r
  UINTN                             UnicodeNameLength;\r
  UINTN                             VariableDataLength;\r
  CHAR16                            UnicodeName[1];\r
  INT8                              VariableData[1];  ///< Driver or platform-specific data\r
} EFI_VARIABLE_DATA;\r
\r
///\r
/// UEFI_VARIABLE_DATA\r
///\r
/// This structure serves as the header for measuring variables. The name of the\r
/// variable (in Unicode format) should immediately follow, then the variable\r
/// data.\r
/// This is defined in TCG PC Client Firmware Profile Spec 00.21\r
///\r
typedef struct tdUEFI_VARIABLE_DATA {\r
  EFI_GUID                          VariableName;\r
  UINT64                            UnicodeNameLength;\r
  UINT64                            VariableDataLength;\r
  CHAR16                            UnicodeName[1];\r
  INT8                              VariableData[1];  ///< Driver or platform-specific data\r
} UEFI_VARIABLE_DATA;\r
\r
//\r
// For TrEE1.0 compatibility\r
//\r
typedef struct {\r
  EFI_GUID                          VariableName;\r
  UINT64                            UnicodeNameLength;   // The TCG Definition used UINTN\r
  UINT64                            VariableDataLength;  // The TCG Definition used UINTN\r
  CHAR16                            UnicodeName[1];\r
  INT8                              VariableData[1];\r
} EFI_VARIABLE_DATA_TREE;\r
\r
typedef struct tdEFI_GPT_DATA {\r
  EFI_PARTITION_TABLE_HEADER  EfiPartitionHeader;\r
  UINTN                       NumberOfPartitions;\r
  EFI_PARTITION_ENTRY         Partitions[1];\r
} EFI_GPT_DATA;\r
\r
//\r
// Crypto Agile Log Entry Format\r
//\r
typedef struct tdTCG_PCR_EVENT2 {\r
  TCG_PCRINDEX        PCRIndex;\r
  TCG_EVENTTYPE       EventType;\r
  TPML_DIGEST_VALUES  Digest;\r
  UINT32              EventSize;\r
  UINT8               Event[1];\r
} TCG_PCR_EVENT2;\r
\r
//\r
// TCG PCR Event2 Header\r
// Follow TCG EFI Protocol Spec 5.2 Crypto Agile Log Entry Format\r
//\r
typedef struct tdTCG_PCR_EVENT2_HDR{\r
  TCG_PCRINDEX        PCRIndex;\r
  TCG_EVENTTYPE       EventType;\r
  TPML_DIGEST_VALUES  Digests;\r
  UINT32              EventSize;\r
} TCG_PCR_EVENT2_HDR;\r
\r
//\r
// Log Header Entry Data\r
//\r
typedef struct {\r
  //\r
  // TCG defined hashing algorithm ID.\r
  //\r
  UINT16              algorithmId;\r
  //\r
  // The size of the digest for the respective hashing algorithm.\r
  //\r
  UINT16              digestSize;\r
} TCG_EfiSpecIdEventAlgorithmSize;\r
\r
#define TCG_EfiSpecIDEventStruct_SIGNATURE_02 "Spec ID Event02"\r
#define TCG_EfiSpecIDEventStruct_SIGNATURE_03 "Spec ID Event03"\r
\r
#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MAJOR_TPM12   1\r
#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MINOR_TPM12   2\r
#define TCG_EfiSpecIDEventStruct_SPEC_ERRATA_TPM12          2\r
\r
#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MAJOR_TPM2   2\r
#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MINOR_TPM2   0\r
#define TCG_EfiSpecIDEventStruct_SPEC_ERRATA_TPM2          0\r
\r
typedef struct {\r
  UINT8               signature[16];\r
  //\r
  // The value for the Platform Class.\r
  // The enumeration is defined in the TCG ACPI Specification Client Common Header.\r
  //\r
  UINT32              platformClass;\r
  //\r
  // The TCG EFI Platform Specification minor version number this BIOS supports.\r
  // Any BIOS supporting version (1.22) MUST set this value to 02h.\r
  // Any BIOS supporting version (2.0) SHALL set this value to 0x00.\r
  //\r
  UINT8               specVersionMinor;\r
  //\r
  // The TCG EFI Platform Specification major version number this BIOS supports.\r
  // Any BIOS supporting version (1.22) MUST set this value to 01h.\r
  // Any BIOS supporting version (2.0) SHALL set this value to 0x02.\r
  //\r
  UINT8               specVersionMajor;\r
  //\r
  // The TCG EFI Platform Specification errata for this specification this BIOS supports.\r
  // Any BIOS supporting version and errata (1.22) MUST set this value to 02h.\r
  // Any BIOS supporting version and errata (2.0) SHALL set this value to 0x00.\r
  //\r
  UINT8               specErrata;\r
  //\r
  // Specifies the size of the UINTN fields used in various data structures used in this specification.\r
  // 0x01 indicates UINT32 and 0x02 indicates UINT64.\r
  //\r
  UINT8               uintnSize;\r
  //\r
  // This field is added in "Spec ID Event03".\r
  // The number of hashing algorithms used in this event log (except the first event).\r
  // All events in this event log use all hashing algorithms defined here.\r
  //\r
//UINT32              numberOfAlgorithms;\r
  //\r
  // This field is added in "Spec ID Event03".\r
  // An array of size numberOfAlgorithms of value pairs.\r
  //\r
//TCG_EfiSpecIdEventAlgorithmSize digestSize[numberOfAlgorithms];\r
  //\r
  // Size in bytes of the VendorInfo field.\r
  // Maximum value SHALL be FFh bytes.\r
  //\r
//UINT8               vendorInfoSize;\r
  //\r
  // Provided for use by the BIOS implementer.\r
  // The value might be used, for example, to provide more detailed information about the specific BIOS such as BIOS revision numbers, etc.\r
  // The values within this field are not standardized and are implementer-specific.\r
  // Platform-specific or -unique information SHALL NOT be provided in this field.\r
  //\r
//UINT8               vendorInfo[vendorInfoSize];\r
} TCG_EfiSpecIDEventStruct;\r
\r
\r
\r
#define TCG_EfiStartupLocalityEvent_SIGNATURE      "StartupLocality"\r
\r
\r
//\r
// PC Client PTP spec Table 8 Relationship between Locality and Locality Attribute\r
//\r
#define LOCALITY_0_INDICATOR        0x01\r
#define LOCALITY_1_INDICATOR        0x02\r
#define LOCALITY_2_INDICATOR        0x03\r
#define LOCALITY_3_INDICATOR        0x04\r
#define LOCALITY_4_INDICATOR        0x05\r
\r
\r
//\r
// Startup Locality Event\r
//\r
typedef struct tdTCG_EfiStartupLocalityEvent{\r
  UINT8       Signature[16];\r
  //\r
  // The Locality Indicator which sent the TPM2_Startup command\r
  //\r
  UINT8       StartupLocality;\r
} TCG_EfiStartupLocalityEvent;\r
\r
\r
//\r
// Restore original structure alignment\r
//\r
#pragma pack ()\r
\r
#endif\r
\r
\r
Commit	Line	Data
c311f86b	1	/** @file\r
267669ba LG	2	TCG EFI Platform Definition in TCG_EFI_Platform_1_20_Final\r
267669ba LG	3	\r
9095d37b	4	Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
9df063a0	5	This program and the accompanying materials\r
267669ba LG	6	are licensed and made available under the terms and conditions of the BSD License\r
	7	which accompanies this distribution. The full text of the license may be found at\r
	8	http://opensource.org/licenses/bsd-license.php\r
	9	\r
	10	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	11	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	12	\r
	13	**/\r
	14	\r
	15	#ifndef __UEFI_TCG_PLATFORM_H__\r
22a25d24	16	#define __UEFI_TCG_PLATFORM_H__\r
267669ba LG	17	\r
267669ba LG	18	#include <IndustryStandard/Tpm12.h>\r
59b226d6	19	#include <IndustryStandard/Tpm20.h>\r
a979fca9	20	#include <Uefi.h>\r
1fd83dd2	21	\r
267669ba LG	22	//\r
	23	// Standard event types\r
	24	//\r
4187f79c	25	#define EV_PREBOOT_CERT ((TCG_EVENTTYPE) 0x00000000)\r
267669ba	26	#define EV_POST_CODE ((TCG_EVENTTYPE) 0x00000001)\r
59b226d6	27	#define EV_NO_ACTION ((TCG_EVENTTYPE) 0x00000003)\r
267669ba	28	#define EV_SEPARATOR ((TCG_EVENTTYPE) 0x00000004)\r
4187f79c	29	#define EV_ACTION ((TCG_EVENTTYPE) 0x00000005)\r
267669ba LG	30	#define EV_S_CRTM_CONTENTS ((TCG_EVENTTYPE) 0x00000007)\r
267669ba LG	31	#define EV_S_CRTM_VERSION ((TCG_EVENTTYPE) 0x00000008)\r
04a89420	32	#define EV_CPU_MICROCODE ((TCG_EVENTTYPE) 0x00000009)\r
4187f79c	33	#define EV_PLATFORM_CONFIG_FLAGS ((TCG_EVENTTYPE) 0x0000000A)\r
f5a859d6	34	#define EV_TABLE_OF_DEVICES ((TCG_EVENTTYPE) 0x0000000B)\r
4187f79c ZC	35	#define EV_COMPACT_HASH ((TCG_EVENTTYPE) 0x0000000C)\r
	36	#define EV_NONHOST_CODE ((TCG_EVENTTYPE) 0x0000000F)\r
	37	#define EV_NONHOST_CONFIG ((TCG_EVENTTYPE) 0x00000010)\r
	38	#define EV_NONHOST_INFO ((TCG_EVENTTYPE) 0x00000011)\r
	39	#define EV_OMIT_BOOT_DEVICE_EVENTS ((TCG_EVENTTYPE) 0x00000012)\r
267669ba LG	40	\r
	41	//\r
	42	// EFI specific event types\r
	43	//\r
	44	#define EV_EFI_EVENT_BASE ((TCG_EVENTTYPE) 0x80000000)\r
	45	#define EV_EFI_VARIABLE_DRIVER_CONFIG (EV_EFI_EVENT_BASE + 1)\r
	46	#define EV_EFI_VARIABLE_BOOT (EV_EFI_EVENT_BASE + 2)\r
	47	#define EV_EFI_BOOT_SERVICES_APPLICATION (EV_EFI_EVENT_BASE + 3)\r
	48	#define EV_EFI_BOOT_SERVICES_DRIVER (EV_EFI_EVENT_BASE + 4)\r
	49	#define EV_EFI_RUNTIME_SERVICES_DRIVER (EV_EFI_EVENT_BASE + 5)\r
	50	#define EV_EFI_GPT_EVENT (EV_EFI_EVENT_BASE + 6)\r
	51	#define EV_EFI_ACTION (EV_EFI_EVENT_BASE + 7)\r
	52	#define EV_EFI_PLATFORM_FIRMWARE_BLOB (EV_EFI_EVENT_BASE + 8)\r
	53	#define EV_EFI_HANDOFF_TABLES (EV_EFI_EVENT_BASE + 9)\r
4187f79c	54	#define EV_EFI_HCRTM_EVENT (EV_EFI_EVENT_BASE + 0x10)\r
59b226d6	55	#define EV_EFI_VARIABLE_AUTHORITY (EV_EFI_EVENT_BASE + 0xE0)\r
267669ba	56	\r
267669ba LG	57	#define EFI_CALLING_EFI_APPLICATION \\r
	58	"Calling EFI Application from Boot Option"\r
	59	#define EFI_RETURNING_FROM_EFI_APPLICATOIN \\r
	60	"Returning from EFI Application from Boot Option"\r
	61	#define EFI_EXIT_BOOT_SERVICES_INVOCATION \\r
	62	"Exit Boot Services Invocation"\r
	63	#define EFI_EXIT_BOOT_SERVICES_FAILED \\r
	64	"Exit Boot Services Returned with Failure"\r
	65	#define EFI_EXIT_BOOT_SERVICES_SUCCEEDED \\r
	66	"Exit Boot Services Returned with Success"\r
	67	\r
2096185d	68	\r
	69	#define EV_POSTCODE_INFO_POST_CODE "POST CODE"\r
	70	#define POST_CODE_STR_LEN (sizeof(EV_POSTCODE_INFO_POST_CODE) - 1)\r
	71	\r
	72	#define EV_POSTCODE_INFO_SMM_CODE "SMM CODE"\r
	73	#define SMM_CODE_STR_LEN (sizeof(EV_POSTCODE_INFO_SMM_CODE) - 1)\r
	74	\r
	75	#define EV_POSTCODE_INFO_ACPI_DATA "ACPI DATA"\r
	76	#define ACPI_DATA_LEN (sizeof(EV_POSTCODE_INFO_ACPI_DATA) - 1)\r
	77	\r
	78	#define EV_POSTCODE_INFO_BIS_CODE "BIS CODE"\r
	79	#define BIS_CODE_LEN (sizeof(EV_POSTCODE_INFO_BIS_CODE) - 1)\r
	80	\r
	81	#define EV_POSTCODE_INFO_UEFI_PI "UEFI PI"\r
	82	#define UEFI_PI_LEN (sizeof(EV_POSTCODE_INFO_UEFI_PI) - 1)\r
	83	\r
	84	#define EV_POSTCODE_INFO_OPROM "Embedded Option ROM"\r
	85	#define OPROM_LEN (sizeof(EV_POSTCODE_INFO_OPROM) - 1)\r
	86	\r
59b226d6 JY	87	#define FIRMWARE_DEBUGGER_EVENT_STRING "UEFI Debug Mode"\r
	88	#define FIRMWARE_DEBUGGER_EVENT_STRING_LEN (sizeof(FIRMWARE_DEBUGGER_EVENT_STRING) - 1)\r
	89	\r
267669ba LG	90	//\r
	91	// Set structure alignment to 1-byte\r
	92	//\r
a04ad3f0	93	#pragma pack (1)\r
267669ba LG	94	\r
267669ba LG	95	typedef UINT32 TCG_EVENTTYPE;\r
992f22b9 LG	96	typedef TPM_PCRINDEX TCG_PCRINDEX;\r
992f22b9 LG	97	typedef TPM_DIGEST TCG_DIGEST;\r
fb5148a0	98	///\r
3ed785e9	99	/// Event Log Entry Structure Definition\r
fb5148a0	100	///\r
267669ba	101	typedef struct tdTCG_PCR_EVENT {\r
3ed785e9	102	TCG_PCRINDEX PCRIndex; ///< PCRIndex event extended to\r
	103	TCG_EVENTTYPE EventType; ///< TCG EFI event type\r
	104	TCG_DIGEST Digest; ///< Value extended into PCRIndex\r
	105	UINT32 EventSize; ///< Size of the event data\r
	106	UINT8 Event[1]; ///< The event data\r
267669ba LG	107	} TCG_PCR_EVENT;\r
267669ba LG	108	\r
3ed785e9	109	#define TSS_EVENT_DATA_MAX_SIZE 256\r
3ed785e9	110	\r
fb5148a0	111	///\r
	112	/// TCG_PCR_EVENT_HDR\r
	113	///\r
267669ba LG	114	typedef struct tdTCG_PCR_EVENT_HDR {\r
	115	TCG_PCRINDEX PCRIndex;\r
	116	TCG_EVENTTYPE EventType;\r
	117	TCG_DIGEST Digest;\r
	118	UINT32 EventSize;\r
	119	} TCG_PCR_EVENT_HDR;\r
	120	\r
fb5148a0	121	///\r
	122	/// EFI_PLATFORM_FIRMWARE_BLOB\r
	123	///\r
	124	/// BlobLength should be of type UINTN but we use UINT64 here\r
	125	/// because PEI is 32-bit while DXE is 64-bit on x64 platforms\r
	126	///\r
267669ba LG	127	typedef struct tdEFI_PLATFORM_FIRMWARE_BLOB {\r
	128	EFI_PHYSICAL_ADDRESS BlobBase;\r
	129	UINT64 BlobLength;\r
	130	} EFI_PLATFORM_FIRMWARE_BLOB;\r
	131	\r
fb5148a0	132	///\r
	133	/// EFI_IMAGE_LOAD_EVENT\r
	134	///\r
	135	/// This structure is used in EV_EFI_BOOT_SERVICES_APPLICATION,\r
	136	/// EV_EFI_BOOT_SERVICES_DRIVER and EV_EFI_RUNTIME_SERVICES_DRIVER\r
	137	///\r
267669ba LG	138	typedef struct tdEFI_IMAGE_LOAD_EVENT {\r
	139	EFI_PHYSICAL_ADDRESS ImageLocationInMemory;\r
	140	UINTN ImageLengthInMemory;\r
	141	UINTN ImageLinkTimeAddress;\r
	142	UINTN LengthOfDevicePath;\r
	143	EFI_DEVICE_PATH_PROTOCOL DevicePath[1];\r
	144	} EFI_IMAGE_LOAD_EVENT;\r
	145	\r
fb5148a0	146	///\r
	147	/// EFI_HANDOFF_TABLE_POINTERS\r
	148	///\r
	149	/// This structure is used in EV_EFI_HANDOFF_TABLES event to facilitate\r
	150	/// the measurement of given configuration tables.\r
	151	///\r
267669ba	152	typedef struct tdEFI_HANDOFF_TABLE_POINTERS {\r
3ed785e9	153	UINTN NumberOfTables;\r
267669ba LG	154	EFI_CONFIGURATION_TABLE TableEntry[1];\r
	155	} EFI_HANDOFF_TABLE_POINTERS;\r
	156	\r
fb5148a0	157	///\r
	158	/// EFI_VARIABLE_DATA\r
	159	///\r
	160	/// This structure serves as the header for measuring variables. The name of the\r
	161	/// variable (in Unicode format) should immediately follow, then the variable\r
	162	/// data.\r
49945882	163	/// This is defined in TCG EFI Platform Spec for TPM1.1 or 1.2 V1.22\r
fb5148a0	164	///\r
267669ba LG	165	typedef struct tdEFI_VARIABLE_DATA {\r
	166	EFI_GUID VariableName;\r
	167	UINTN UnicodeNameLength;\r
	168	UINTN VariableDataLength;\r
	169	CHAR16 UnicodeName[1];\r
3ed785e9	170	INT8 VariableData[1]; ///< Driver or platform-specific data\r
267669ba LG	171	} EFI_VARIABLE_DATA;\r
267669ba LG	172	\r
49945882 ZC	173	///\r
	174	/// UEFI_VARIABLE_DATA\r
	175	///\r
	176	/// This structure serves as the header for measuring variables. The name of the\r
	177	/// variable (in Unicode format) should immediately follow, then the variable\r
	178	/// data.\r
	179	/// This is defined in TCG PC Client Firmware Profile Spec 00.21\r
	180	///\r
	181	typedef struct tdUEFI_VARIABLE_DATA {\r
	182	EFI_GUID VariableName;\r
	183	UINT64 UnicodeNameLength;\r
	184	UINT64 VariableDataLength;\r
	185	CHAR16 UnicodeName[1];\r
	186	INT8 VariableData[1]; ///< Driver or platform-specific data\r
	187	} UEFI_VARIABLE_DATA;\r
	188	\r
59b226d6 JY	189	//\r
	190	// For TrEE1.0 compatibility\r
	191	//\r
	192	typedef struct {\r
	193	EFI_GUID VariableName;\r
	194	UINT64 UnicodeNameLength; // The TCG Definition used UINTN\r
	195	UINT64 VariableDataLength; // The TCG Definition used UINTN\r
	196	CHAR16 UnicodeName[1];\r
	197	INT8 VariableData[1];\r
	198	} EFI_VARIABLE_DATA_TREE;\r
	199	\r
267669ba LG	200	typedef struct tdEFI_GPT_DATA {\r
267669ba LG	201	EFI_PARTITION_TABLE_HEADER EfiPartitionHeader;\r
9095d37b	202	UINTN NumberOfPartitions;\r
267669ba LG	203	EFI_PARTITION_ENTRY Partitions[1];\r
	204	} EFI_GPT_DATA;\r
	205	\r
59b226d6 JY	206	//\r
	207	// Crypto Agile Log Entry Format\r
	208	//\r
	209	typedef struct tdTCG_PCR_EVENT2 {\r
	210	TCG_PCRINDEX PCRIndex;\r
	211	TCG_EVENTTYPE EventType;\r
	212	TPML_DIGEST_VALUES Digest;\r
	213	UINT32 EventSize;\r
	214	UINT8 Event[1];\r
	215	} TCG_PCR_EVENT2;\r
	216	\r
c5647c6c ZC	217	//\r
	218	// TCG PCR Event2 Header\r
	219	// Follow TCG EFI Protocol Spec 5.2 Crypto Agile Log Entry Format\r
	220	//\r
	221	typedef struct tdTCG_PCR_EVENT2_HDR{\r
	222	TCG_PCRINDEX PCRIndex;\r
	223	TCG_EVENTTYPE EventType;\r
	224	TPML_DIGEST_VALUES Digests;\r
	225	UINT32 EventSize;\r
	226	} TCG_PCR_EVENT2_HDR;\r
	227	\r
59b226d6 JY	228	//\r
	229	// Log Header Entry Data\r
	230	//\r
	231	typedef struct {\r
	232	//\r
	233	// TCG defined hashing algorithm ID.\r
	234	//\r
	235	UINT16 algorithmId;\r
	236	//\r
	237	// The size of the digest for the respective hashing algorithm.\r
	238	//\r
	239	UINT16 digestSize;\r
	240	} TCG_EfiSpecIdEventAlgorithmSize;\r
	241	\r
	242	#define TCG_EfiSpecIDEventStruct_SIGNATURE_02 "Spec ID Event02"\r
	243	#define TCG_EfiSpecIDEventStruct_SIGNATURE_03 "Spec ID Event03"\r
	244	\r
	245	#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MAJOR_TPM12 1\r
	246	#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MINOR_TPM12 2\r
	247	#define TCG_EfiSpecIDEventStruct_SPEC_ERRATA_TPM12 2\r
	248	\r
	249	#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MAJOR_TPM2 2\r
	250	#define TCG_EfiSpecIDEventStruct_SPEC_VERSION_MINOR_TPM2 0\r
	251	#define TCG_EfiSpecIDEventStruct_SPEC_ERRATA_TPM2 0\r
	252	\r
	253	typedef struct {\r
	254	UINT8 signature[16];\r
	255	//\r
	256	// The value for the Platform Class.\r
	257	// The enumeration is defined in the TCG ACPI Specification Client Common Header.\r
	258	//\r
	259	UINT32 platformClass;\r
	260	//\r
	261	// The TCG EFI Platform Specification minor version number this BIOS supports.\r
	262	// Any BIOS supporting version (1.22) MUST set this value to 02h.\r
	263	// Any BIOS supporting version (2.0) SHALL set this value to 0x00.\r
	264	//\r
	265	UINT8 specVersionMinor;\r
	266	//\r
	267	// The TCG EFI Platform Specification major version number this BIOS supports.\r
	268	// Any BIOS supporting version (1.22) MUST set this value to 01h.\r
	269	// Any BIOS supporting version (2.0) SHALL set this value to 0x02.\r
	270	//\r
	271	UINT8 specVersionMajor;\r
	272	//\r
	273	// The TCG EFI Platform Specification errata for this specification this BIOS supports.\r
	274	// Any BIOS supporting version and errata (1.22) MUST set this value to 02h.\r
	275	// Any BIOS supporting version and errata (2.0) SHALL set this value to 0x00.\r
	276	//\r
	277	UINT8 specErrata;\r
	278	//\r
	279	// Specifies the size of the UINTN fields used in various data structures used in this specification.\r
	280	// 0x01 indicates UINT32 and 0x02 indicates UINT64.\r
	281	//\r
	282	UINT8 uintnSize;\r
	283	//\r
	284	// This field is added in "Spec ID Event03".\r
	285	// The number of hashing algorithms used in this event log (except the first event).\r
	286	// All events in this event log use all hashing algorithms defined here.\r
	287	//\r
	288	//UINT32 numberOfAlgorithms;\r
	289	//\r
	290	// This field is added in "Spec ID Event03".\r
	291	// An array of size numberOfAlgorithms of value pairs.\r
292	//\r
293	//TCG_EfiSpecIdEventAlgorithmSize digestSize[numberOfAlgorithms];\r
294	//\r
295	// Size in bytes of the VendorInfo field.\r
296	// Maximum value SHALL be FFh bytes.\r
297	//\r
298	//UINT8 vendorInfoSize;\r
299	//\r
300	// Provided for use by the BIOS implementer.\r
301	// The value might be used, for example, to provide more detailed information about the specific BIOS such as BIOS revision numbers, etc.\r
302	// The values within this field are not standardized and are implementer-specific.\r
303	// Platform-specific or -unique information SHALL NOT be provided in this field.\r
304	//\r
305	//UINT8 vendorInfo[vendorInfoSize];\r
306	} TCG_EfiSpecIDEventStruct;\r
307	\r
6671cd74 ZC	308	\r
	309	\r
	310	#define TCG_EfiStartupLocalityEvent_SIGNATURE "StartupLocality"\r
	311	\r
	312	\r
	313	//\r
	314	// PC Client PTP spec Table 8 Relationship between Locality and Locality Attribute\r
	315	//\r
	316	#define LOCALITY_0_INDICATOR 0x01\r
	317	#define LOCALITY_1_INDICATOR 0x02\r
	318	#define LOCALITY_2_INDICATOR 0x03\r
	319	#define LOCALITY_3_INDICATOR 0x04\r
	320	#define LOCALITY_4_INDICATOR 0x05\r
	321	\r
	322	\r
	323	//\r
	324	// Startup Locality Event\r
	325	//\r
	326	typedef struct tdTCG_EfiStartupLocalityEvent{\r
	327	UINT8 Signature[16];\r
	328	//\r
	329	// The Locality Indicator which sent the TPM2_Startup command\r
	330	//\r
	331	UINT8 StartupLocality;\r
	332	} TCG_EfiStartupLocalityEvent;\r
	333	\r
	334	\r
267669ba LG	335	//\r
	336	// Restore original structure alignment\r
	337	//\r
a04ad3f0	338	#pragma pack ()\r
267669ba LG	339	\r
	340	#endif\r
	341	\r
	342	\r