ca78281c25
The patch removes the dep on PcdUse5LevelPageTable. Now the payload inherits the 5-level paging setting from bootloader in IA-32e mode and uses 4-level paging in legacy protected mode. This fix the potential issue when bootloader enables 5-level paging but 64bit payload sets 4-level page table to CR3 resulting CPU exception because PcdUse5LevelPageTable is FALSE. Signed-off-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> Cc: Ray Ni <ray.ni@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com> Cc: Benjamin You <benjamin.you@intel.com>
99 lines
2.9 KiB
INI
99 lines
2.9 KiB
INI
## @file
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# This is the first module for UEFI payload.
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#
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# Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
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#
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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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 = UniversalPayloadEntry
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FILE_GUID = D4F0F269-1209-4A66-8039-C4D5A700EA4E
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MODULE_TYPE = SEC
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VERSION_STRING = 1.0
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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
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#
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[Sources]
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UniversalPayloadEntry.c
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LoadDxeCore.c
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MemoryAllocation.c
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PrintHob.c
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AcpiTable.c
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[Sources.Ia32]
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X64/VirtualMemory.h
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X64/VirtualMemory.c
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Ia32/DxeLoadFunc.c
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Ia32/IdtVectorAsm.nasm
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[Sources.X64]
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X64/VirtualMemory.h
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X64/VirtualMemory.c
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X64/DxeLoadFunc.c
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[Packages]
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MdePkg/MdePkg.dec
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MdeModulePkg/MdeModulePkg.dec
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UefiCpuPkg/UefiCpuPkg.dec
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UefiPayloadPkg/UefiPayloadPkg.dec
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[LibraryClasses]
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BaseMemoryLib
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DebugLib
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BaseLib
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SerialPortLib
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IoLib
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HobLib
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PeCoffLib
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UefiCpuLib
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[Guids]
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gEfiMemoryTypeInformationGuid
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gEfiFirmwareFileSystem2Guid
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gEfiGraphicsInfoHobGuid
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gEfiGraphicsDeviceInfoHobGuid
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gUefiAcpiBoardInfoGuid
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gEfiSmbiosTableGuid
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gUefiSerialPortInfoGuid
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gUniversalPayloadExtraDataGuid
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gPcdDataBaseHobGuid
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gUniversalPayloadSmbiosTableGuid
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gEfiHobMemoryAllocBspStoreGuid
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gUniversalPayloadAcpiTableGuid
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gUniversalPayloadPciRootBridgeInfoGuid
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gUniversalPayloadSmbios3TableGuid
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gEdkiiBootManagerMenuFileGuid
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[FeaturePcd.IA32]
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gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode ## CONSUMES
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[FeaturePcd.X64]
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gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplBuildPageTables ## CONSUMES
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[Pcd.IA32,Pcd.X64]
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gUefiPayloadPkgTokenSpaceGuid.PcdPcdDriverFile
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gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable ## SOMETIMES_CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdPteMemoryEncryptionAddressOrMask ## CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdNullPointerDetectionPropertyMask ## CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdHeapGuardPropertyMask ## CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdCpuStackGuard ## CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdGhcbBase ## CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdGhcbSize ## CONSUMES
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gUefiPayloadPkgTokenSpaceGuid.PcdPayloadFdMemBase
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gUefiPayloadPkgTokenSpaceGuid.PcdPayloadFdMemSize
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gUefiPayloadPkgTokenSpaceGuid.PcdSystemMemoryUefiRegionSize
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gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack ## SOMETIMES_CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy ## SOMETIMES_CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdImageProtectionPolicy ## SOMETIMES_CONSUMES
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