15720a6cde
AP has its own stack for code execution. If PcdCpuStackGuard is enabled, the page at the bottom of stack of AP will be disabled (NOT PRESENT) to monitor the stack overflow issue. This requires PcdCpuApStackSize to be set with value more than one page of memory. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jian J Wang <jian.j.wang@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
78 lines
2.4 KiB
INI
78 lines
2.4 KiB
INI
## @file
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# MP Initialize Library instance for DXE driver.
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#
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# Copyright (c) 2016 - 2017, Intel Corporation. All rights reserved.<BR>
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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 = DxeMpInitLib
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MODULE_UNI_FILE = DxeMpInitLib.uni
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FILE_GUID = B88F7146-9834-4c55-BFAC-481CC0C33736
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.1
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LIBRARY_CLASS = MpInitLib|DXE_DRIVER
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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.IA32]
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Ia32/MpEqu.inc
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Ia32/MpFuncs.nasm
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[Sources.X64]
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X64/MpEqu.inc
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X64/MpFuncs.nasm
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[Sources.common]
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DxeMpLib.c
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MpLib.c
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MpLib.h
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Microcode.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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[LibraryClasses]
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BaseLib
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LocalApicLib
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MemoryAllocationLib
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HobLib
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MtrrLib
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CpuLib
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UefiCpuLib
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UefiBootServicesTableLib
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DebugAgentLib
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SynchronizationLib
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[Protocols]
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gEfiTimerArchProtocolGuid ## SOMETIMES_CONSUMES
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[Guids]
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gEfiEventExitBootServicesGuid ## CONSUMES ## Event
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gEfiEventLegacyBootGuid ## SOMETIMES_CONSUMES ## Event
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[Pcd]
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gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuApInitTimeOutInMicroSeconds ## SOMETIMES_CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuApStackSize ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuMicrocodePatchAddress ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuMicrocodePatchRegionSize ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuApLoopMode ## CONSUMES
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gUefiCpuPkgTokenSpaceGuid.PcdCpuApTargetCstate ## SOMETIMES_CONSUMES
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gEfiMdeModulePkgTokenSpaceGuid.PcdCpuStackGuard ## CONSUMES
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