529a5a8609
Add module that initializes a CPU for the SMM environment and installs the first level SMI handler. This module along with the SMM IPL and SMM Core provide the services required for DXE_SMM_DRIVERS to register hardware and software SMI handlers. CPU specific features are abstracted through the SmmCpuFeaturesLib Platform specific features are abstracted through the SmmCpuPlatformHookLib Several PCDs are added to enable/disable features and configure settings for the PiSmmCpuDxeSmm module Changes between [PATCH v1] and [PATCH v2]: 1) Swap PTE init order for QEMU compatibility. Current PTE initialization algorithm works on HW but breaks QEMU emulator. Update the PTE initialization order to be compatible with both. 2) Update comment block that describes 32KB SMBASE alignment requirement to match contents of Intel(R) 64 and IA-32 Architectures Software Developer's Manual 3) Remove BUGBUG comment and call to ClearSmi() that is not required. SMI should be cleared by root SMI handler. [jeff.fan@intel.com: Fix code style issues reported by ECC] Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> [pbonzini@redhat.com: InitPaging: prepare PT before filling in PDE] Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18645 6f19259b-4bc3-4df7-8a09-765794883524
164 lines
5.2 KiB
INI
164 lines
5.2 KiB
INI
## @file
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# CPU SMM driver.
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#
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# This SMM driver performs SMM initialization, deploy SMM Entry Vector,
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# provides CPU specific services in SMM.
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#
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# Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
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#
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# 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 = PiSmmCpuDxeSmm
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MODULE_UNI_FILE = PiSmmCpuDxeSmm.uni
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FILE_GUID = A3FF0EF5-0C28-42f5-B544-8C7DE1E80014
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MODULE_TYPE = DXE_SMM_DRIVER
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VERSION_STRING = 1.0
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PI_SPECIFICATION_VERSION = 0x0001000A
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ENTRY_POINT = PiCpuSmmEntry
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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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PiSmmCpuDxeSmm.c
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PiSmmCpuDxeSmm.h
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MpService.c
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SyncTimer.c
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CpuS3.c
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CpuService.c
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CpuService.h
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SmmProfile.c
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SmmProfile.h
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SmmProfileInternal.h
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SmramSaveState.c
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[Sources.Ia32]
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Ia32/Semaphore.c
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Ia32/PageTbl.c
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Ia32/SmmProfileArch.c
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Ia32/SmmProfileArch.h
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Ia32/SmmInit.asm | MSFT
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Ia32/SmiEntry.asm | MSFT
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Ia32/SmiException.asm | MSFT
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Ia32/MpFuncs.asm | MSFT
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Ia32/SmmInit.asm | INTEL
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Ia32/SmiEntry.asm | INTEL
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Ia32/SmiException.asm | INTEL
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Ia32/MpFuncs.asm | INTEL
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Ia32/SmmInit.S | GCC
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Ia32/SmiEntry.S | GCC
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Ia32/SmiException.S | GCC
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Ia32/MpFuncs.S | GCC
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[Sources.X64]
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X64/Semaphore.c
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X64/PageTbl.c
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X64/SmmProfileArch.c
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X64/SmmProfileArch.h
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X64/SmmInit.asm | MSFT
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X64/SmiEntry.asm | MSFT
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X64/SmiException.asm | MSFT
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X64/MpFuncs.asm | MSFT
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X64/SmmInit.asm | INTEL
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X64/SmiEntry.asm | INTEL
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X64/SmiException.asm | INTEL
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X64/MpFuncs.asm | INTEL
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X64/SmmInit.S | GCC
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X64/SmiEntry.S | GCC
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X64/SmiException.S | GCC
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X64/MpFuncs.S | GCC
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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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IntelFrameworkPkg/IntelFrameworkPkg.dec
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[LibraryClasses]
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UefiDriverEntryPoint
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UefiRuntimeServicesTableLib
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CacheMaintenanceLib
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PcdLib
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DebugLib
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BaseLib
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SynchronizationLib
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BaseMemoryLib
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MtrrLib
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SmmLib
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IoLib
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TimerLib
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SmmServicesTableLib
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MemoryAllocationLib
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DebugAgentLib
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HobLib
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PciLib
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LocalApicLib
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UefiCpuLib
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SmmCpuPlatformHookLib
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CpuExceptionHandlerLib
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UefiLib
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DxeServicesTableLib
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CpuLib
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ReportStatusCodeLib
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SmmCpuFeaturesLib
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PeCoffGetEntryPointLib
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[Protocols]
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gEfiSmmAccess2ProtocolGuid ## CONSUMES
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gEfiMpServiceProtocolGuid ## CONSUMES
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gEfiSmmConfigurationProtocolGuid ## PRODUCES
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gEfiSmmCpuProtocolGuid ## PRODUCES
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gEfiSmmReadyToLockProtocolGuid ## NOTIFY
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gEfiSmmCpuServiceProtocolGuid ## PRODUCES
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gEfiSmmCpuSaveStateProtocolGuid ## SOMETIMES_PRODUCES
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[Guids]
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gEfiAcpiVariableGuid ## SOMETIMES_CONSUMES ## HOB # it is used for S3 boot.
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gEfiGlobalVariableGuid ## SOMETIMES_PRODUCES ## Variable:L"SmmProfileData"
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gEfiAcpi20TableGuid ## SOMETIMES_CONSUMES ## SystemTable
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gEfiAcpi10TableGuid ## SOMETIMES_CONSUMES ## SystemTable
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[FeaturePcd]
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gEfiMdeModulePkgTokenSpaceGuid.PcdFrameworkCompatibilitySupport ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmDebug ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmBlockStartupThisAp ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmEnableBspElection ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuHotPlugSupport ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackGuard ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmProfileEnable ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmProfileRingBuffer ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmFeatureControlMsrLock ## CONSUMES
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[Pcd]
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gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber ## SOMETIMES_CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmProfileSize ## SOMETIMES_CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackSize ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmApSyncTimeout ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuS3DataAddress ## SOMETIMES_CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuHotPlugDataAddress ## SOMETIMES_PRODUCES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmCodeAccessCheckEnable ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmSyncMode ## CONSUMES
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[Depex]
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gEfiMpServiceProtocolGuid
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[UserExtensions.TianoCore."ExtraFiles"]
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PiSmmCpuDxeSmmExtra.uni
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