## @file

# This driver installs SMM Fault Tolerant Write (FTW) protocol, which provides fault

# tolerant write capability in SMM environment for block devices. Its implementation

# depends on the full functionality SMM FVB protocol that support read, write/erase

# flash access.

#

# Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>

#

# 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.

#

##

[Defines]

INF_VERSION = 0x00010005

BASE_NAME = SmmFaultTolerantWriteDxe

FILE_GUID = 470CB248-E8AC-473c-BB4F-81069A1FE6FD

MODULE_TYPE = DXE_SMM_DRIVER

VERSION_STRING = 1.0

PI_SPECIFICATION_VERSION = 0x0001000A

ENTRY_POINT = SmmFaultTolerantWriteInitialize

#

# The following information is for reference only and not required by the build tools.

#

# VALID_ARCHITECTURES = IA32 X64

#

[Sources]

FtwMisc.c

UpdateWorkingBlock.c

FaultTolerantWrite.c

FaultTolerantWriteSmm.c

FaultTolerantWrite.h

FaultTolerantWriteSmmCommon.h

[Packages]

MdePkg/MdePkg.dec

MdeModulePkg/MdeModulePkg.dec

[LibraryClasses]

SmmServicesTableLib

MemoryAllocationLib

BaseMemoryLib

UefiDriverEntryPoint

DebugLib

UefiLib

[Guids]

gEfiSystemNvDataFvGuid ## CONSUMES ## FV Signature of Working Space Header

[Protocols]

gEfiSmmSwapAddressRangeProtocolGuid | gEfiMdeModulePkgTokenSpaceGuid.PcdFullFtwServiceEnable ## CONSUMES

gEfiSmmFirmwareVolumeBlockProtocolGuid ## CONSUMES

gEfiSmmFaultTolerantWriteProtocolGuid ## PRODUCES

[FeaturePcd]

gEfiMdeModulePkgTokenSpaceGuid.PcdFullFtwServiceEnable

[Pcd]

gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase

gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64

gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize

gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase

gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64

gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize

[Depex]

gEfiSmmFirmwareVolumeBlockProtocolGuid