eric_tian 933676058b retire gEfiAlternateFvBlockGuid. All platform FvbRuntimeDxe drivers will not produce such protocol to signify itself support writable FVB protocol.
FaultTolerantWrite driver and variable driver will register notification event to locate right protocol.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7865 6f19259b-4bc3-4df7-8a09-765794883524
2009-03-12 05:10:53 +00:00

69 lines
2.2 KiB
INI

#/** @file
# This driver installs Fault Tolerant Write (FTW) protocol,
# which provides fault tolerant write capability for block devices.
# Its implementation depends on the full functionality FVB protocol that support read, write/erase flash access.
#
# Copyright (c) 2006 - 2009, 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 = FaultTolerantWriteDxe
FILE_GUID = FE5CEA76-4F72-49e8-986F-2CD899DFFE5D
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = InitializeFaultTolerantWrite
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
[Sources.common]
FtwMisc.c
UpdateWorkingBlock.c
FaultTolerantWrite.c
FaultTolerantWrite.h
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
[LibraryClasses]
UefiBootServicesTableLib
MemoryAllocationLib
BaseMemoryLib
UefiDriverEntryPoint
DebugLib
UefiLib
[Guids]
gEfiSystemNvDataFvGuid ## CONSUMES ## FV Signature of Working Space Header
[Protocols]
gEfiSwapAddressRangeProtocolGuid | PcdFullFtwServiceEnable ## CONSUMES
gEfiFirmwareVolumeBlockProtocolGuid ## CONSUMES
gEfiFaultTolerantWriteProtocolGuid ## PRODUCES
[FeaturePcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdFullFtwServiceEnable
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
[Depex]
gEfiFirmwareVolumeBlockProtocolGuid