QEMU will automatically fill the video BIOS image into memory at the legacy video BIOS memory location (0xc0000). This code will look there for a EFI option rom image, and load it if it found. This allows the video option ROM to be separated out from the main system firmware image. QEMU does not appear to emulate the PCI rom expansion method for making the video BIOS available to the system. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8942 6f19259b-4bc3-4df7-8a09-765794883524
61 lines
1.7 KiB
INI
61 lines
1.7 KiB
INI
#/** @file
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# Platform BDS customizations library.
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#
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# Copyright (c) 2007 - 2008, Intel Corporation. <BR>
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# All rights reserved. This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.php
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#
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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#**/
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[Defines]
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INF_VERSION = 0x00010005
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BASE_NAME = PlatformBdsLib
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FILE_GUID = 143B5044-7C1B-4904-9778-EA16F1F3D554
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.0
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LIBRARY_CLASS = PlatformBdsLib|DXE_DRIVER
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EDK_RELEASE_VERSION = 0x00020000
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EFI_SPECIFICATION_VERSION = 0x0002000A
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#
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# The following information is for reference only and not required by the build tools.
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#
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# VALID_ARCHITECTURES = IA32 X64 IPF EBC
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#
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[Sources.common]
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BdsPlatform.c
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PlatformData.c
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BdsPlatform.h
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[Packages]
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MdePkg/MdePkg.dec
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MdeModulePkg/MdeModulePkg.dec
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IntelFrameworkModulePkg/IntelFrameworkModulePkg.dec
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[LibraryClasses]
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BaseLib
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MemoryAllocationLib
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UefiBootServicesTableLib
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BaseMemoryLib
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DebugLib
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PcdLib
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GenericBdsLib
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PciLib
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[Pcd.common]
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gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPlatformBootTimeOut
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gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdLogoFile
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[Pcd.IA32, Pcd.X64]
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gEfiMdePkgTokenSpaceGuid.PcdFSBClock
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[Protocols]
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gEfiDecompressProtocolGuid
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