audk/MdeModulePkg/Universal/FirmwareVolume/FaultTolerantWriteDxe/FtwLite.inf

#/** @file
# This driver provides lite fault tolerant capability for write operation on flash devices.
# Its implementation depends on the full functionality FVB protocol that support read, write/erase flash access.
# It only supports write BufferSize <= PcdFlashNvStorageFtwSpareSize.
# That's the input write buffer data must fit within the spare range.
# This driver doesn't differentiate the update for boot block and other block.
#
# Copyright (c) 2006 - 2008, 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.
#
#**/

[Defines]
  INF_VERSION                    = 0x00010005
  BASE_NAME                      = FtwLite
  FILE_GUID                      = 4C862FC6-0E54-4e36-8C8F-FF6F3167951F
  MODULE_TYPE                    = DXE_DRIVER
  VERSION_STRING                 = 1.0
  ENTRY_POINT                    = InitializeFtwLite

#
# The following information is for reference only and not required by the build tools.
#
#  VALID_ARCHITECTURES           = IA32 X64 IPF EBC
#

[Sources.common]
  FtwWorkSpace.c
  FtwMisc.c
  FtwLite.c
  FtwLite.h

[Packages]
  MdePkg/MdePkg.dec
  MdeModulePkg/MdeModulePkg.dec

[LibraryClasses]
  UefiBootServicesTableLib
  MemoryAllocationLib
  BaseMemoryLib
  UefiDriverEntryPoint
  DebugLib
  PcdLib
  DevicePathLib
  
[Guids]
  gEfiSystemNvDataFvGuid                        # ALWAYS_CONSUMED, Signature of Working Space Header

[Protocols]
  gEfiFirmwareVolumeBlockProtocolGuid           # PROTOCOL ALWAYS_CONSUMED
  gEfiFaultTolerantWriteLiteProtocolGuid        # PROTOCOL ALWAYS_PRODUCED

[Pcd.common]
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase

[Depex]
  gEfiFirmwareVolumeBlockProtocolGuid AND gEfiAlternateFvBlockGuid