6cf1269d95
The NorFlashDxe uses an explicit 'BEFORE xxx' Depex declaration to ensure that it is dispatched before VariableRuntimeDxe, and uses the file GUID of the latter as 'xxx' explicitly to accomplish that. However, when enabling UEFI Secure Boot, this breaks down since the authenticated VariableRuntimeDxe is a completely separate driver, with a different GUID. Also, the hardcoded dependency on gEfiVariableGuid, which is not used under UEFI Secure Boot, needs to be factored out in order to allow this driver to be used. So clone NorFlashDxe.inf into NorFlashAuthenticatedDxe.inf, and fix up the dependencies so they refer to gEfiAuthenticatedVariableGuid and SecurityPkg/VariableAuthenticated/RuntimeDxe/VariableRuntimeDxe.inf instead. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Olivier Martin <olivier.martin@arm.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17355 6f19259b-4bc3-4df7-8a09-765794883524
74 lines
2.1 KiB
INI
74 lines
2.1 KiB
INI
#/** @file
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#
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# Component description file for NorFlashDxe module
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#
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# Copyright (c) 2011 - 2014, ARM Ltd. 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 = ArmVeNorFlashDxe
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FILE_GUID = 93E34C7E-B50E-11DF-9223-2443DFD72085
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MODULE_TYPE = DXE_RUNTIME_DRIVER
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VERSION_STRING = 1.0
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ENTRY_POINT = NorFlashInitialise
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[Sources.common]
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NorFlashDxe.c
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NorFlashFvbDxe.c
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NorFlashBlockIoDxe.c
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NorFlashVariableDep.c
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[Packages]
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MdePkg/MdePkg.dec
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MdeModulePkg/MdeModulePkg.dec
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ArmPlatformPkg/ArmPlatformPkg.dec
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[LibraryClasses]
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IoLib
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BaseLib
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DebugLib
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HobLib
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NorFlashPlatformLib
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UefiLib
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UefiDriverEntryPoint
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UefiBootServicesTableLib
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UefiRuntimeLib
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DxeServicesTableLib
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[Guids]
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gEfiSystemNvDataFvGuid
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gEfiVariableGuid
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gEfiEventVirtualAddressChangeGuid
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[Protocols]
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gEfiBlockIoProtocolGuid
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gEfiDevicePathProtocolGuid
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gEfiFirmwareVolumeBlockProtocolGuid
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gEfiDiskIoProtocolGuid
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[Pcd.common]
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gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase
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gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
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gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase
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gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
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gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase
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gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
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gArmPlatformTokenSpaceGuid.PcdNorFlashCheckBlockLocked
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[Depex]
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#
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# NorFlashDxe must be loaded before VariableRuntimeDxe in case empty flash needs populating with default values
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#
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BEFORE gVariableRuntimeDxeFileGuid
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