2 # Video driver based on legacy bios.
4 # This driver by using Legacy Bios protocol service to support csm Video
5 # and produce Graphics Output Protocol.
7 # Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
9 # SPDX-License-Identifier: BSD-2-Clause-Patent
14 INF_VERSION = 0x00010005
15 BASE_NAME = BiosVideoDxe
16 MODULE_UNI_FILE = BiosVideoDxe.uni
17 FILE_GUID = 8669E6C9-842B-4B49-BCC3-32C96D244750
18 MODULE_TYPE = UEFI_DRIVER
21 ENTRY_POINT = BiosVideoEntryPoint
24 # The following information is for reference only and not required by the build tools.
26 # VALID_ARCHITECTURES = IA32 X64 EBC
28 # DRIVER_BINDING = gBiosVideoDriverBinding
29 # COMPONENT_NAME = gBiosVideoComponentName
40 MdeModulePkg/MdeModulePkg.dec
47 UefiBootServicesTableLib
56 gEfiLegacyBiosGuid ## PRODUCES ##GUID # Install Legacy BIOS GUID to mark this driver as a BIOS Thunk Driver
57 gEfiEventExitBootServicesGuid ## CONSUMES ##Event
60 gEfiVgaMiniPortProtocolGuid ## BY_START
61 gEfiEdidDiscoveredProtocolGuid ## BY_START
62 gEfiGraphicsOutputProtocolGuid ## BY_START
63 gEfiEdidActiveProtocolGuid ## BY_START
64 gEfiLegacyBiosProtocolGuid ## CONSUMES
65 gEfiPciIoProtocolGuid ## TO_START
66 gEfiDevicePathProtocolGuid ## TO_START
67 gEfiDevicePathProtocolGuid ## BY_START
68 gEfiEdidOverrideProtocolGuid ## SOMETIMES_CONSUMES
71 gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoSetTextVgaModeEnable ## CONSUMES
72 gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoCheckVbeEnable ## CONSUMES
73 gUefiOvmfPkgTokenSpaceGuid.PcdBiosVideoCheckVgaEnable ## SOMETIMES_CONSUMES
74 gEfiMdeModulePkgTokenSpaceGuid.PcdVideoHorizontalResolution ## SOMETIMES_CONSUMES
75 gEfiMdeModulePkgTokenSpaceGuid.PcdVideoVerticalResolution ## SOMETIMES_CONSUMES
77 [UserExtensions.TianoCore."ExtraFiles"]