diff options
Diffstat (limited to 'Board/EM/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h')
| -rw-r--r-- | Board/EM/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/Board/EM/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h b/Board/EM/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h new file mode 100644 index 0000000..5d03aa0 --- /dev/null +++ b/Board/EM/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h @@ -0,0 +1,242 @@ +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2013, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** + +//********************************************************************** +// $Header: /Alaska/SOURCE/Modules/SharkBayRefCodes/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h 2 7/25/13 11:03p Bensonlai $ +// +// $Revision: 2 $ +// +// $Date: 7/25/13 11:03p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/SharkBayRefCodes/FIT/Pei/BootGuardTPMPei/BootGuardTPMPei.h $ +// +// 2 7/25/13 11:03p Bensonlai +// [TAG] EIP130647 +// [Category] Bug Fix +// [Severity] Normal +// [Symptom] Detail PCR is incorrect for Boot Guard. +// [RootCause] Coding error. +// +// 1 6/04/13 5:15a Bensonlai +// [TAG] EIP125148 +// [Category] Spec Update +// [Severity] Normal +// [Description] [SBY ULT] Boot Guard for 4th Gen Intel Core Processor +// based on Mobile U-Processor Line - BIOS Writer's Guide - Rev 1.0 +// [Files] BootGuardTPMPei.cif +// BootGuardTPMPei.c +// BootGuardTPMPei.h +// BootGuardTPMPei.sdl +// BootGuardTPMPei.mak +// +//********************************************************************** +//<AMI_FHDR_START> +// +// Name: BootGuardTPMPei.c +// +// Description: TPM Initialization Flow for Boot Guard +// +//<AMI_FHDR_END> +//********************************************************************** + +#ifndef _BOOT_GUARD_TPM_PEI_H_ +#define _BOOT_GUARD_TPM_PEI_H_ + +// +// Define macros to build data structure signatures from characters. +// +#define EFI_SIGNATURE_16(A, B) ((A) | (B << 8)) +#define EFI_SIGNATURE_32(A, B, C, D) (EFI_SIGNATURE_16 (A, B) | (EFI_SIGNATURE_16 (C, D) << 16)) +#define EFI_SIGNATURE_64(A, B, C, D, E, F, G, H) \ + (EFI_SIGNATURE_32 (A, B, C, D) | ((UINT64) (EFI_SIGNATURE_32 (E, F, G, H)) << 32)) + +#define IBB_ENTRYPOINT_M 0xFFFFFFC0 +#define ACM_STATUS 0xFED30328 + +// The LocateTcgPPi(...) entry is call the AmiTcgPlatformPeiLib.obj +EFI_STATUS LocateTcgPpi( + IN EFI_PEI_SERVICES **PeiServices, + IN PEI_TPM_PPI **gTpmDevicePpi, + IN PEI_TCG_PPI **gTcgPpi +); + +#pragma pack(1) +typedef struct _TCG_PEI_CALLBACK_CONTEXT +{ + PEI_TPM_PPI *TpmDevice; + EFI_PEI_SERVICES **PeiServices; +} TCG_PEI_CALLBACK_CONTEXT; + +typedef struct _BOOT_POLICY +{ + UINT8 RSTR0:1; + UINT8 RSTR1:1; + UINT8 RSTR2:1; + UINT8 RSTR3:1; + UINT8 RSTR4:1; + UINT8 RSTR5:1; + UINT8 RSTR6:1; + UINT8 RSTR7:1; + UINT8 TYPE0:1; + UINT8 TYPE1:1; + UINT8 TYPE2:1; + UINT8 TYPE3:1; + UINT8 TYPE4:1; + UINT8 TYPE5:1; + UINT8 TYPE6:1; + UINT8 TYPE7:1; + UINT16 ACM_SVN; + UINT8 ACM_Signature[256]; + UINT8 Key_Manifest_Signature[256]; + UINT8 Boot_Policy_Manifest_Signature[256]; + UINT8 Digest_of_Hashed_IBB_Segment[32]; +} BOOT_POLICY; + +typedef struct _FIT_ENTRY +{ + UINT64 TblAddress; + UINT32 TblSIZE; + UINT16 TblVer; + UINT8 TblType; + UINT8 TblChkSum; +} FIT_ENTRY; + +// +// Manifest definition +// +#define TPM_ALG_SHA1 0x4 +#define TPM_ALG_SHA256 0xB +#define SHA1_DIGEST_SIZE 20 +#define SHA256_DIGEST_SIZE 32 + +typedef struct { + UINT16 HashAlg; + UINT16 Size; + UINT8 HashBuffer[SHA256_DIGEST_SIZE]; +} HASH_STRUCTURE; + +#define RSA_PUBLIC_KEY_STRUCT_KEY_SIZE_DEFAULT 2048 +#define RSA_PUBLIC_KEY_STRUCT_KEY_LEN_DEFAULT (RSA_PUBLIC_KEY_STRUCT_KEY_SIZE_DEFAULT/8) +#define RSA_PUBLIC_KEY_STRUCT_KEY_EXPONENT_DEFAULT 0x10001 // NOT 0x10001 +typedef struct { + UINT8 Version; + UINT16 KeySize; + UINT32 Exponent; + UINT8 Modulus[RSA_PUBLIC_KEY_STRUCT_KEY_LEN_DEFAULT]; +} RSA_PUBLIC_KEY_STRUCT; + +#define RSASSA_SIGNATURE_STRUCT_KEY_SIZE_DEFAULT 2048 +#define RSASSA_SIGNATURE_STRUCT_KEY_LEN_DEFAULT (RSASSA_SIGNATURE_STRUCT_KEY_SIZE_DEFAULT/8) +typedef struct { + UINT8 Version; + UINT16 KeySize; + UINT16 HashAlg; + UINT8 Signature[RSASSA_SIGNATURE_STRUCT_KEY_LEN_DEFAULT]; +} RSASSA_SIGNATURE_STRUCT; + +typedef struct { + UINT8 Version; + UINT16 KeyAlg; + RSA_PUBLIC_KEY_STRUCT Key; + UINT16 SigScheme; + RSASSA_SIGNATURE_STRUCT Signature; +} KEY_SIGNATURE_STRUCT; + +typedef struct { + UINT8 StructureID[8]; + UINT8 StructVersion; + UINT8 HdrStructVersion; + UINT8 PMBPMVersion; + UINT8 BPSVN_BPM; + UINT8 ACMSVN_BPM; + UINT8 Reserved; + UINT16 NEMDataStack; +} BOOT_POLICY_MANIFEST_HEADER; + +typedef struct { + UINT16 Reserved; + UINT16 Flags; + UINT32 Base; + UINT32 Size; +} IBB_SEGMENT_ELEMENT; + +typedef struct { + UINT8 StructureID[8]; + UINT8 StructVersion; + UINT8 SetNumber; + UINT8 Reserved; + UINT8 PBETValue; + UINT32 Flags; + UINT64 IBB_MCHBAR; + UINT64 VTD_BAR; + UINT32 PMRL_Base; + UINT32 PMRL_Limit; + UINT64 PMRH_Base; + UINT64 PMRH_Limit; + HASH_STRUCTURE PostIbbHash; + UINT32 EntryPoint; + HASH_STRUCTURE Digest; + UINT8 SegmentCount; // 1 ~ 8 + IBB_SEGMENT_ELEMENT IBBSegment[1]; +} IBB_ELEMENT; + +typedef struct { + UINT8 StructureID[8]; + UINT8 StructVersion; + UINT16 PMDataSize; +//UINT8 PMData[PMDataSize]; +} PLATFORM_MANUFACTURER_ELEMENT; + +typedef struct { + UINT8 StructureID[8]; + UINT8 StructVersion; + KEY_SIGNATURE_STRUCT KeySignature; +} BOOT_POLICY_MANIFEST_SIGNATURE_ELEMENT; + +typedef struct { + BOOT_POLICY_MANIFEST_HEADER Bpm_Header; + IBB_ELEMENT Ibb_Element; + //PLATFORM_MANUFACTURER_ELEMENT Platform_Manufacture_Element; + BOOT_POLICY_MANIFEST_SIGNATURE_ELEMENT Bpm_Signature_Element; +} BpmStruct; + +typedef struct { + UINT8 StructureID[8]; + UINT8 StructVersion; + UINT8 KeyManifestVersion; + UINT8 KMSVN; + UINT8 KeyManifestID; + HASH_STRUCTURE BPKey; + KEY_SIGNATURE_STRUCT KeyManifestSignature; +} KEY_MANIFEST_STRAUCTURE; + +#pragma pack() + +#endif + +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2013, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** |