## @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 - 2018, Intel Corporation. All rights reserved.
# Copyright (c) 2018, Linaro, Ltd. 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 = 0x0001001B BASE_NAME = FaultTolerantWriteStandaloneMm FILE_GUID = 3aade4ec-63cc-4a48-a928-5a374dd463eb MODULE_TYPE = MM_STANDALONE VERSION_STRING = 1.0 PI_SPECIFICATION_VERSION = 0x00010032 ENTRY_POINT = StandaloneMmFaultTolerantWriteInitialize # # The following information is for reference only and not required by the build tools. # # VALID_ARCHITECTURES = IA32 X64 ARM AARCH64 # [Sources] FtwMisc.c UpdateWorkingBlock.c FaultTolerantWrite.c FaultTolerantWriteStandaloneMm.c FaultTolerantWriteSmm.c FaultTolerantWrite.h FaultTolerantWriteSmmCommon.h [Packages] MdePkg/MdePkg.dec MdeModulePkg/MdeModulePkg.dec StandaloneMmPkg/StandaloneMmPkg.dec [LibraryClasses] BaseLib BaseMemoryLib DebugLib MemoryAllocationLib MmServicesTableLib PcdLib ReportStatusCodeLib StandaloneMmDriverEntryPoint [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 gEfiMmEndOfDxeProtocolGuid ## 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 [Depex] TRUE