31fcee6d99
The ArmVirtPkg\PlatformHasAcpiDtDxe implementation is not common and is specific for Qemu. So add a Cloud Hypervisor specific version that decides whether the firmware should expose an ACPI based or a Device Tree based hardware description to an operating system. Cc: Laszlo Ersek <lersek@redhat.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Jianyong Wu <jianyong.wu@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
43 lines
1.1 KiB
INI
43 lines
1.1 KiB
INI
## @file
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# Decide whether the firmware should expose an ACPI- and/or a Device Tree-based
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# hardware description to the operating system.
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#
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# Copyright (c) 2021, Arm Limited. All rights reserved.<BR>
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#
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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##
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[Defines]
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INF_VERSION = 0x0001001B
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BASE_NAME = CloudHvPlatformHasAcpiDtDxe
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FILE_GUID = 71fe72f9-6dc1-199d-5054-13b4200ee88d
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.0
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ENTRY_POINT = PlatformHasAcpiDt
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[Sources]
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CloudHvHasAcpiDtDxe.c
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[Packages]
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ArmVirtPkg/ArmVirtPkg.dec
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EmbeddedPkg/EmbeddedPkg.dec
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MdeModulePkg/MdeModulePkg.dec
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MdePkg/MdePkg.dec
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[LibraryClasses]
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BaseLib
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DebugLib
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PcdLib
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UefiBootServicesTableLib
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UefiDriverEntryPoint
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[Guids]
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gEdkiiPlatformHasAcpiGuid ## SOMETIMES_PRODUCES ## PROTOCOL
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gEdkiiPlatformHasDeviceTreeGuid ## SOMETIMES_PRODUCES ## PROTOCOL
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[Pcd]
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gArmVirtTokenSpaceGuid.PcdForceNoAcpi
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[Depex]
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gEfiVariableArchProtocolGuid
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