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//*************************************************************************
//*************************************************************************
//** **
//** (C)Copyright 1985-2010, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
//** **
//** Phone: (770)-246-8600 **
//** **
//*************************************************************************
//*************************************************************************
//*************************************************************************
// $Header: /Alaska/SOURCE/Modules/TCG2/Common/Tpm20PlatformDxe/Tpm20Acpi/Tpm20Acpi.h 1 4/21/14 2:19p Fredericko $
//
// $Revision: 1 $
//
// $Date: 4/21/14 2:19p $
//*************************************************************************
// Revision History
// ----------------
// $Log: /Alaska/SOURCE/Modules/TCG2/Common/Tpm20PlatformDxe/Tpm20Acpi/Tpm20Acpi.h $
//
// 1 4/21/14 2:19p Fredericko
//
// 1 10/08/13 12:06p Fredericko
// Initial Check-In for Tpm-Next module
//
// 1 7/10/13 5:58p Fredericko
// [TAG] EIP120969
// [Category] New Feature
// [Description] TCG (TPM20)
//
//
//*************************************************************************
//<AMI_FHDR_START>
//
// Name:
//
// Description:
//
//<AMI_FHDR_END>
//*************************************************************************
#ifndef _TPM20ACPI_H_
#define _TPM20ACPI_H_
#include <Efi.h>
#include <Protocol\AcpiTable.h>
#include <Hob.h>
#define ME_DATA_HOB_GUID \
{ 0x1e94f097, 0x5acd, 0x4089, 0xb2, 0xe3, 0xb9, 0xa5, 0xc8, 0x79, 0xa7, 0x0c }
#define INTERNAL_NVS_AREA_PROTOCOL_GUID \
{ \
0x74e1e48, 0x8132, 0x47a1, 0x8c, 0x2c, 0x3f, 0x14, 0xad, 0x9a, 0x66, 0xdc \
}
#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))
#ifndef EFI_ACPI_5_0_TRUSTED_COMPUTING_PLATFORM_2_TABLE_SIGNATURE
#define EFI_ACPI_5_0_TRUSTED_COMPUTING_PLATFORM_2_TABLE_SIGNATURE EFI_SIGNATURE_32('T', 'P', 'M', '2')
#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))
#endif
#define TPM20TABLEOEMREVISION 1
#define CREATOR_ID_AMI 0x20494D41 //" IMA""AMI "(AMI)
#define EFI_TPM2_ACPI_TABLE_START_METHOD_ACPI 2
#define EFI_TPM2_ACPI_TABLE_REVISION 3
#pragma pack (1)
typedef struct {
UINT32 Signature;
UINT32 Length;
UINT8 Revision;
UINT8 Checksum;
UINT8 OemId[6];
UINT64 OemTableId;
UINT32 OemRevision;
UINT32 CreatorId;
UINT32 CreatorRevision;
} EFI_ACPI_DESCRIPTION_HEADER;
typedef struct {
EFI_ACPI_DESCRIPTION_HEADER Header;
UINT32 Flags;
UINT64 AddressOfControlArea;
UINT32 StartMethod;
} EFI_TPM2_ACPI_TABLE;
typedef struct {
UINT32 Reserved;
UINT32 Error;
UINT32 Cancel;
UINT32 Start;
UINT64 InterruptControl;
UINT32 CommandSize;
UINT64 Command;
UINT32 ResponseSize;
UINT64 Response;
} EFI_TPM2_ACPI_CONTROL_AREA;
typedef struct {
UINT64 BufferAddress;
}INTEL_PTT_HOB_DATA;
#pragma pack ()
#define GET_HOB_TYPE( Hob ) ((Hob).Header->HobType)
#define GET_HOB_LENGTH( Hob ) ((Hob).Header->HobLength)
#define GET_NEXT_HOB( Hob ) ((Hob).Raw + GET_HOB_LENGTH( Hob ))
#define END_OF_HOB_LIST( Hob ) (GET_HOB_TYPE( Hob ) ==\
EFI_HOB_TYPE_END_OF_HOB_LIST)
EFI_STATUS GetNextGuidHob(
IN OUT VOID **HobStart,
IN EFI_GUID * Guid,
OUT VOID **Buffer,
OUT UINTN *BufferSize OPTIONAL );
#endif
//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2005, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
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