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system76-edk2/UefiCpuPkg/UefiCpuPkg.dsc
Tom Lendacky 30d274e354 UefiCpuPkg/AmdSvsmLib: Create the AmdSvsmLib library to support an SVSM 
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654

In order to support an SEV-SNP guest running under an SVSM at VMPL1 or
lower, a new library must be created.

This library includes an interface to detect if running under an SVSM, an
interface to return the current VMPL, an interface to perform memory
validation and an interface to set or clear the attribute that allows a
page to be used as a VMSA.

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Acked-by: Ray Ni <ray.ni@intel.com>
2024-04-17 18:30:03 +00:00

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## @file
# UefiCpuPkg Package
#
# Copyright (c) 2007 - 2023, Intel Corporation. All rights reserved.<BR>
# Copyright (C) 2023 - 2024, Advanced Micro Devices, Inc. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
[Defines]
PLATFORM_NAME = UefiCpu
PLATFORM_GUID = a1b7be22-78b3-4260-9569-8649e8c17d49
PLATFORM_VERSION = 0.90
DSC_SPECIFICATION = 0x00010005
OUTPUT_DIRECTORY = Build/UefiCpu
SUPPORTED_ARCHITECTURES = IA32|X64
BUILD_TARGETS = DEBUG|RELEASE|NOOPT
SKUID_IDENTIFIER = DEFAULT
#
# External libraries to build package
#
!include MdePkg/MdeLibs.dsc.inc
[LibraryClasses]
BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
CpuLib|MdePkg/Library/BaseCpuLib/BaseCpuLib.inf
DebugLib|MdePkg/Library/BaseDebugLibNull/BaseDebugLibNull.inf
SerialPortLib|MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf
DebugPrintErrorLevelLib|MdePkg/Library/BaseDebugPrintErrorLevelLib/BaseDebugPrintErrorLevelLib.inf
DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf
MtrrLib|UefiCpuPkg/Library/MtrrLib/MtrrLib.inf
PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
UefiLib|MdePkg/Library/UefiLib/UefiLib.inf
UefiRuntimeServicesTableLib|MdePkg/Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf
UefiBootServicesTableLib|MdePkg/Library/UefiBootServicesTableLib/UefiBootServicesTableLib.inf
UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf
StandaloneMmDriverEntryPoint|MdePkg/Library/StandaloneMmDriverEntryPoint/StandaloneMmDriverEntryPoint.inf
DxeServicesTableLib|MdePkg/Library/DxeServicesTableLib/DxeServicesTableLib.inf
PeimEntryPoint|MdePkg/Library/PeimEntryPoint/PeimEntryPoint.inf
PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
PerformanceLib|MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.inf
TimerLib|MdePkg/Library/BaseTimerLibNullTemplate/BaseTimerLibNullTemplate.inf
DebugAgentLib|MdeModulePkg/Library/DebugAgentLibNull/DebugAgentLibNull.inf
LocalApicLib|UefiCpuPkg/Library/BaseXApicX2ApicLib/BaseXApicX2ApicLib.inf
ReportStatusCodeLib|MdePkg/Library/BaseReportStatusCodeLibNull/BaseReportStatusCodeLibNull.inf
SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf
SmmMemLib|MdePkg/Library/SmmMemLib/SmmMemLib.inf
CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf
PciLib|MdePkg/Library/BasePciLibPciExpress/BasePciLibPciExpress.inf
PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
SmmCpuPlatformHookLib|UefiCpuPkg/Library/SmmCpuPlatformHookLibNull/SmmCpuPlatformHookLibNull.inf
SmmCpuFeaturesLib|UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.inf
SmmCpuSyncLib|UefiCpuPkg/Library/SmmCpuSyncLib/SmmCpuSyncLib.inf
PeCoffGetEntryPointLib|MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.inf
PeCoffExtraActionLib|MdePkg/Library/BasePeCoffExtraActionLibNull/BasePeCoffExtraActionLibNull.inf
TpmMeasurementLib|MdeModulePkg/Library/TpmMeasurementLibNull/TpmMeasurementLibNull.inf
CcExitLib|UefiCpuPkg/Library/CcExitLibNull/CcExitLibNull.inf
AmdSvsmLib|UefiCpuPkg/Library/AmdSvsmLibNull/AmdSvsmLibNull.inf
MicrocodeLib|UefiCpuPkg/Library/MicrocodeLib/MicrocodeLib.inf
SmmCpuRendezvousLib|UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuRendezvousLib.inf
CpuPageTableLib|UefiCpuPkg/Library/CpuPageTableLib/CpuPageTableLib.inf
UnitTestLib|UnitTestFrameworkPkg/Library/UnitTestLib/UnitTestLib.inf
UnitTestPersistenceLib|UnitTestFrameworkPkg/Library/UnitTestPersistenceLibNull/UnitTestPersistenceLibNull.inf
UnitTestResultReportLib|UnitTestFrameworkPkg/Library/UnitTestResultReportLib/UnitTestResultReportLibDebugLib.inf
[LibraryClasses.common.SEC]
PlatformSecLib|UefiCpuPkg/Library/PlatformSecLibNull/PlatformSecLibNull.inf
CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuExceptionHandlerLib.inf
HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
[LibraryClasses.common.PEIM]
MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxPeiLib.inf
MpInitLib|UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf
RegisterCpuFeaturesLib|UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.inf
CpuCacheInfoLib|UefiCpuPkg/Library/CpuCacheInfoLib/PeiCpuCacheInfoLib.inf
[LibraryClasses.IA32.PEIM, LibraryClasses.X64.PEIM]
PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLibIdt/PeiServicesTablePointerLibIdt.inf
CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf
[LibraryClasses.common.DXE_DRIVER]
MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
MpInitLib|UefiCpuPkg/Library/MpInitLib/DxeMpInitLib.inf
RegisterCpuFeaturesLib|UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.inf
CpuCacheInfoLib|UefiCpuPkg/Library/CpuCacheInfoLib/DxeCpuCacheInfoLib.inf
[LibraryClasses.common.DXE_SMM_DRIVER]
SmmServicesTableLib|MdePkg/Library/SmmServicesTableLib/SmmServicesTableLib.inf
MmServicesTableLib|MdePkg/Library/MmServicesTableLib/MmServicesTableLib.inf
MemoryAllocationLib|MdePkg/Library/SmmMemoryAllocationLib/SmmMemoryAllocationLib.inf
HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf
MmSaveStateLib|UefiCpuPkg/Library/MmSaveStateLib/IntelMmSaveStateLib.inf
[LibraryClasses.common.MM_STANDALONE]
MmServicesTableLib|MdePkg/Library/StandaloneMmServicesTableLib/StandaloneMmServicesTableLib.inf
[LibraryClasses.common.UEFI_APPLICATION]
UefiApplicationEntryPoint|MdePkg/Library/UefiApplicationEntryPoint/UefiApplicationEntryPoint.inf
MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
[LibraryClasses.LoongArch64]
SafeIntLib|MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf
#
# Drivers/Libraries within this package
#
[Components]
UefiCpuPkg/CpuIo2Dxe/CpuIo2Dxe.inf
UefiCpuPkg/CpuIoPei/CpuIoPei.inf
UefiCpuPkg/Library/SecPeiDxeTimerLibUefiCpu/SecPeiDxeTimerLibUefiCpu.inf
UefiCpuPkg/Application/Cpuid/Cpuid.inf
UefiCpuPkg/Library/CpuTimerLib/BaseCpuTimerLib.inf
UefiCpuPkg/Library/CpuCacheInfoLib/PeiCpuCacheInfoLib.inf
UefiCpuPkg/Library/CpuCacheInfoLib/DxeCpuCacheInfoLib.inf
UefiCpuPkg/MicrocodeMeasurementDxe/MicrocodeMeasurementDxe.inf
[Components.IA32, Components.X64]
UefiCpuPkg/CpuDxe/CpuDxe.inf
UefiCpuPkg/CpuFeatures/CpuFeaturesPei.inf {
<LibraryClasses>
NULL|UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.inf
}
UefiCpuPkg/CpuFeatures/CpuFeaturesDxe.inf {
<LibraryClasses>
NULL|UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.inf
}
UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
UefiCpuPkg/CpuIo2Smm/CpuIo2StandaloneMm.inf
UefiCpuPkg/CpuMpPei/CpuMpPei.inf
UefiCpuPkg/CpuS3DataDxe/CpuS3DataDxe.inf
UefiCpuPkg/Library/BaseXApicLib/BaseXApicLib.inf
UefiCpuPkg/Library/BaseXApicX2ApicLib/BaseXApicX2ApicLib.inf
UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.inf
UefiCpuPkg/Library/CpuExceptionHandlerLib/DxeCpuExceptionHandlerLib.inf
UefiCpuPkg/Library/CpuExceptionHandlerLib/SecPeiCpuExceptionHandlerLib.inf
UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf
UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiCpuExceptionHandlerLib.inf
UefiCpuPkg/Library/MpInitLib/PeiMpInitLib.inf
UefiCpuPkg/Library/MpInitLib/DxeMpInitLib.inf
UefiCpuPkg/Library/MpInitLibUp/MpInitLibUp.inf
UefiCpuPkg/Library/MicrocodeLib/MicrocodeLib.inf
UefiCpuPkg/Library/MtrrLib/MtrrLib.inf
UefiCpuPkg/Library/PlatformSecLibNull/PlatformSecLibNull.inf
UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.inf
UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.inf
UefiCpuPkg/Library/SmmCpuPlatformHookLibNull/SmmCpuPlatformHookLibNull.inf
UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.inf
UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLibStm.inf
UefiCpuPkg/Library/SmmCpuFeaturesLib/StandaloneMmCpuFeaturesLib.inf
UefiCpuPkg/Library/SmmCpuSyncLib/SmmCpuSyncLib.inf
UefiCpuPkg/Library/CcExitLibNull/CcExitLibNull.inf
UefiCpuPkg/Library/AmdSvsmLibNull/AmdSvsmLibNull.inf
UefiCpuPkg/PiSmmCommunication/PiSmmCommunicationPei.inf
UefiCpuPkg/PiSmmCommunication/PiSmmCommunicationSmm.inf
UefiCpuPkg/SecCore/SecCore.inf
UefiCpuPkg/SecCore/SecCoreNative.inf
UefiCpuPkg/SecMigrationPei/SecMigrationPei.inf
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf {
<Defines>
FILE_GUID = D1D74FE9-7A4E-41D3-A0B3-67F13AD34D94
<LibraryClasses>
SmmCpuFeaturesLib|UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLibStm.inf
}
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf {
<Defines>
FILE_GUID = B7242C74-BD21-49EE-84B4-07162E8C080D
<LibraryClasses>
SmmCpuFeaturesLib|UefiCpuPkg/Library/SmmCpuFeaturesLib/AmdSmmCpuFeaturesLib.inf
MmSaveStateLib|UefiCpuPkg/Library/MmSaveStateLib/AmdMmSaveStateLib.inf
}
UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume2Pei.inf
UefiCpuPkg/ResetVector/Vtf0/Vtf0.inf
UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuRendezvousLib.inf
UefiCpuPkg/Library/CpuPageTableLib/CpuPageTableLib.inf
UefiCpuPkg/Library/CpuExceptionHandlerLib/UnitTest/PeiCpuExceptionHandlerLibUnitTest.inf
UefiCpuPkg/Test/UnitTest/EfiMpServicesPpiProtocol/EdkiiPeiMpServices2PpiPeiUnitTest.inf
UefiCpuPkg/Test/UnitTest/EfiMpServicesPpiProtocol/EfiMpServiceProtocolDxeUnitTest.inf
UefiCpuPkg/Test/UnitTest/EfiMpServicesPpiProtocol/EfiMpServiceProtocolDynamicCmdUnitTest.inf {
<LibraryClasses>
UnitTestResultReportLib|UnitTestFrameworkPkg/Library/UnitTestResultReportLib/UnitTestResultReportLibConOut.inf
}
UefiCpuPkg/Test/UnitTest/EfiMpServicesPpiProtocol/EfiMpServiceProtocolShellUnitTest.inf {
<LibraryClasses>
UnitTestResultReportLib|UnitTestFrameworkPkg/Library/UnitTestResultReportLib/UnitTestResultReportLibConOut.inf
}
UefiCpuPkg/Library/MmSaveStateLib/AmdMmSaveStateLib.inf
UefiCpuPkg/Library/MmSaveStateLib/IntelMmSaveStateLib.inf
UefiCpuPkg/Library/SmmCpuFeaturesLib/AmdSmmCpuFeaturesLib.inf
[Components.X64]
UefiCpuPkg/Library/CpuExceptionHandlerLib/UnitTest/DxeCpuExceptionHandlerLibUnitTest.inf
[Components.RISCV64]
UefiCpuPkg/Library/BaseRiscV64CpuExceptionHandlerLib/BaseRiscV64CpuExceptionHandlerLib.inf
UefiCpuPkg/Library/BaseRiscV64CpuTimerLib/BaseRiscV64CpuTimerLib.inf
UefiCpuPkg/Library/BaseRiscVMmuLib/BaseRiscVMmuLib.inf
UefiCpuPkg/CpuTimerDxeRiscV64/CpuTimerDxeRiscV64.inf
UefiCpuPkg/CpuDxeRiscV64/CpuDxeRiscV64.inf
UefiCpuPkg/CpuMmio2Dxe/CpuMmio2Dxe.inf
[Components.LOONGARCH64]
UefiCpuPkg/Library/CpuMmuLib/CpuMmuLib.inf
UefiCpuPkg/CpuMmio2Dxe/CpuMmio2Dxe.inf
[BuildOptions]
*_*_*_CC_FLAGS = -D DISABLE_NEW_DEPRECATED_INTERFACES
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