## @file # This driver produces UEFI PLATFORM_DRIVER_OVERRIDE_PROTOCOL if this protocol doesn't exist. # It doesn't install again if this protocol exists. # It only implements one interface GetDriver of PLATFORM_DRIVER_OVERRIDE_PROTOCOL protocol # and doesn't support other two interfaces GetDriverPath, DriverLoaded. # # This driver also offers an UI interface in device manager to let user configure # platform override protocol to override the default algorithm for matching # drivers to controllers. # # The main flow: # 1. It dynamicly locate all controller device path. # 2. It dynamicly locate all drivers which support binding protocol. # 3. It export and dynamicly update two menu to let user select the # mapping between drivers to controllers. # 4. It save all the mapping info in NV variables for the following boot, # which will be consumed by GetDriver API of the produced the platform override protocol. # # Copyright (c) 2007 - 2011, 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 = PlatDriOverrideDxe FILE_GUID = 35034CE2-A6E5-4fb4-BABE-A0156E9B2549 MODULE_TYPE = DXE_DRIVER VERSION_STRING = 1.0 ENTRY_POINT = PlatDriOverrideDxeInit UNLOAD_IMAGE = PlatDriOverrideDxeUnload # # The following information is for reference only and not required by the build tools. # # VALID_ARCHITECTURES = IA32 X64 IPF EBC # [Sources] VfrStrings.uni Vfr.vfr PlatDriOverrideDxe.c PlatOverMngr.h PlatDriOverrideLib.c InternalPlatDriOverrideDxe.h [Packages] MdePkg/MdePkg.dec MdeModulePkg/MdeModulePkg.dec [LibraryClasses] BaseLib DebugLib UefiLib UefiDriverEntryPoint UefiBootServicesTableLib HiiLib BaseMemoryLib MemoryAllocationLib DevicePathLib DxeServicesTableLib UefiRuntimeServicesTableLib PrintLib [Guids] ## This GUID C Name is not required for build since it is from UefiLib and not directly used by this module source. ## gEfiGlobalVariableGuid ## SOMETIMES_CONSUMED ## Variable:L"PlatformLang" this variable specifies the platform supported language string (RFC 4646 format) ## gEfiGlobalVariableGuid ## SOMETIMES_CONSUMED ## Variable:L"Lang" this variable specifies the platform supported language string (ISO 639-2 format) ## # There could be more than one variables, from PlatDriOver, PlatDriOver1, PlatDriOver2,... # # gEfiCallerIdGuid ## Private ## Variable:L"PlatDriOver" gEfiIfrTianoGuid ## CONSUMES ## Guid gPlatformOverridesManagerGuid ## PRODUCES ## Guid [Protocols] gEfiComponentName2ProtocolGuid ## SOMETIMES_CONSUMED (Get Driver Name if ComponentName2Protocol exists) gEfiComponentNameProtocolGuid ## SOMETIMES_CONSUMED (Get Driver Name if ComponentNameProtocol exists and ComponentName2Protocol doesn't exist) gEfiFirmwareVolume2ProtocolGuid ## SOMETIMES_CONSUMED (Get Driver Name from EFI UI section if ComponentName2Protocol and ComponentNameProtocol don't exist) gEfiPciIoProtocolGuid ## SOMETIMES_CONSUMED (Find the PCI device if PciIo protocol is installed) gEfiBusSpecificDriverOverrideProtocolGuid ## SOMETIMES_CONSUMED (Check whether the PCI device contains one or more efi drivers in its option rom by this protocol) gEfiDriverBindingProtocolGuid ## SOMETIMES_CONSUMED gEfiLoadedImageProtocolGuid ## SOMETIMES_CONSUMED gEfiLoadedImageDevicePathProtocolGuid ## SOMETIMES_CONSUMED (Show the drivers in the second page that support DriverBindingProtocol, LoadedImageProtocol and LoadedImageDevicePathProtocol) gEfiDevicePathProtocolGuid ## SOMETIMES_CONSUMED (Show the controller device in the first page that support DevicePathProtocol) gEfiFormBrowser2ProtocolGuid ## CONSUMED gEfiHiiConfigRoutingProtocolGuid ## CONSUMED gEfiHiiConfigAccessProtocolGuid ## PRODUCED gEfiDevicePathToTextProtocolGuid ## CONSUMED gEfiPlatformDriverOverrideProtocolGuid ## PRODUCED [Depex] gEfiFormBrowser2ProtocolGuid AND gEfiHiiConfigRoutingProtocolGuid