f98608ab3f
Linux v5.7 will introduce a new method to load the initial ramdisk (initrd) from the loader, using the LoadFile2 protocol installed on a special vendor GUIDed media device path. Add support for this to our QEMU command line kernel/initrd loader. Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2566 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
51 lines
1.3 KiB
INI
51 lines
1.3 KiB
INI
## @file
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# DXE driver to expose the 'kernel', 'initrd' and 'cmdline' blobs
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# provided by QEMU as files in an abstract file system
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#
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# Copyright (C) 2014-2016, Red Hat, Inc.
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# Copyright (C) 2020, Arm, Limited.
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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 = 1.27
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BASE_NAME = QemuKernelLoaderFsDxe
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FILE_GUID = 806040ca-dad9-4978-a3b4-2d2ab0c8a48f
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MODULE_TYPE = DXE_DRIVER
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VERSION_STRING = 1.0
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ENTRY_POINT = QemuKernelLoaderFsDxeEntrypoint
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[Sources]
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QemuKernelLoaderFsDxe.c
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[Packages]
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MdeModulePkg/MdeModulePkg.dec
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MdePkg/MdePkg.dec
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OvmfPkg/OvmfPkg.dec
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[LibraryClasses]
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BaseLib
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BaseMemoryLib
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DebugLib
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DevicePathLib
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MemoryAllocationLib
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QemuFwCfgLib
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UefiBootServicesTableLib
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UefiDriverEntryPoint
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UefiRuntimeServicesTableLib
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[Guids]
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gEfiFileInfoGuid
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gEfiFileSystemInfoGuid
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gEfiFileSystemVolumeLabelInfoIdGuid
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gQemuKernelLoaderFsMediaGuid
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[Protocols]
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gEfiDevicePathProtocolGuid ## PRODUCES
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gEfiLoadFile2ProtocolGuid ## PRODUCES
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gEfiSimpleFileSystemProtocolGuid ## PRODUCES
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[Depex]
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gEfiRealTimeClockArchProtocolGuid
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