b926a05bb9
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=593 Currently, SmmCommunciate fails in RestoreLockBox after SmmReadyToLock since COMM buffer is in stack instead of using SmmCommRegion by gEdkiiPiSmmCommunicationRegionTableGuid. This patch is to get SmmCommRegion by gEdkiiPiSmmCommunicationRegionTableGuid for COMM buffer Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Baraneedharan Anbazhagan <anbazhagan@hp.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
53 lines
1.6 KiB
INI
53 lines
1.6 KiB
INI
## @file
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# DXE LockBox library instance.
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#
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# Copyright (c) 2010 - 2017, 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
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# of the BSD License which accompanies this distribution. The
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# 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 = SmmLockBoxDxeLib
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MODULE_UNI_FILE = SmmLockBoxDxeLib.uni
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FILE_GUID = 4A0054B4-3CA8-4e1b-9339-9B58D5FBB7D2
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.0
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LIBRARY_CLASS = LockBoxLib|DXE_DRIVER DXE_RUNTIME_DRIVER UEFI_DRIVER UEFI_APPLICATION
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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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SmmLockBoxDxeLib.c
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SmmLockBoxLibPrivate.h
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[Packages]
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MdePkg/MdePkg.dec
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MdeModulePkg/MdeModulePkg.dec
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[LibraryClasses]
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UefiBootServicesTableLib
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BaseLib
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BaseMemoryLib
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DebugLib
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UefiLib
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[Guids]
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gEfiSmmLockBoxCommunicationGuid ## SOMETIMES_CONSUMES ## GUID # Used to do smm communication
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gEdkiiPiSmmCommunicationRegionTableGuid ## SOMETIMES_CONSUMES ## SystemTable
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[Protocols]
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gEfiSmmCommunicationProtocolGuid ## SOMETIMES_CONSUMES
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