## @file | |
# Fault Tolerant Write Smm Driver. | |
# | |
# 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 - 2015, 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 | |
MODULE_UNI_FILE = SmmFaultTolerantWriteDxe.uni | |
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 | |
PcdLib | |
ReportStatusCodeLib | |
SmmMemLib | |
BaseLib | |
[Guids] | |
# | |
# Signature in EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER | |
# | |
## CONSUMES ## GUID | |
## PRODUCES ## GUID | |
gEdkiiWorkingBlockSignatureGuid | |
[Protocols] | |
gEfiSmmSwapAddressRangeProtocolGuid | gEfiMdeModulePkgTokenSpaceGuid.PcdFullFtwServiceEnable ## SOMETIMES_CONSUMES | |
## NOTIFY | |
## CONSUMES | |
gEfiSmmFirmwareVolumeBlockProtocolGuid | |
## PRODUCES | |
## UNDEFINED # SmiHandlerRegister | |
gEfiSmmFaultTolerantWriteProtocolGuid | |
gEfiSmmEndOfDxeProtocolGuid ## CONSUMES | |
[FeaturePcd] | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFullFtwServiceEnable ## CONSUMES | |
[Pcd] | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase ## SOMETIMES_CONSUMES | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64 ## CONSUMES | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize ## CONSUMES | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase ## SOMETIMES_CONSUMES | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64 ## CONSUMES | |
gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize ## CONSUMES | |
# | |
# gBS->CalculateCrc32() is consumed in EntryPoint. | |
# PI spec said: When the DXE Foundation is notified that the EFI_RUNTIME_ARCH_PROTOCOL | |
# has been installed, then the Boot Service CalculateCrc32() is available. | |
# So add gEfiRuntimeArchProtocolGuid Depex here. | |
# | |
[Depex] | |
gEfiSmmFirmwareVolumeBlockProtocolGuid AND gEfiRuntimeArchProtocolGuid | |
[UserExtensions.TianoCore."ExtraFiles"] | |
SmmFaultTolerantWriteDxeExtra.uni |