a33ff6d2c6
Hypervisors, especially type-1 ones, need the firmware/bootcode to put
their initial guest somewhere in memory and pass the information to it
via platform data. The guest-loader is modelled after the generic
loader for exactly this sort of purpose:
$QEMU $ARGS -kernel ~/xen.git/xen/xen \
-append "dom0_mem=1G,max:1G loglvl=all guest_loglvl=all" \
-device guest-loader,addr=0x42000000,kernel=Image,bootargs="root=/dev/sda2 ro console=hvc0 earlyprintk=xen" \
-device guest-loader,addr=0x47000000,initrd=rootfs.cpio
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210303173642.3805-5-alex.bennee@linaro.org>
46 lines
1.3 KiB
Meson
46 lines
1.3 KiB
Meson
# core qdev-related obj files, also used by *-user and unit tests
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hwcore_files = files(
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'bus.c',
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'hotplug.c',
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'qdev-properties.c',
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'qdev.c',
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'reset.c',
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'resettable.c',
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'vmstate-if.c',
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# irq.c needed for qdev GPIO handling:
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'irq.c',
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'clock.c',
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'qdev-clock.c',
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)
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common_ss.add(files('cpu.c'))
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common_ss.add(when: 'CONFIG_FITLOADER', if_true: files('loader-fit.c'))
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common_ss.add(when: 'CONFIG_GENERIC_LOADER', if_true: files('generic-loader.c'))
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common_ss.add(when: 'CONFIG_OR_IRQ', if_true: files('or-irq.c'))
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common_ss.add(when: 'CONFIG_PLATFORM_BUS', if_true: files('platform-bus.c'))
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common_ss.add(when: 'CONFIG_PTIMER', if_true: files('ptimer.c'))
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common_ss.add(when: 'CONFIG_REGISTER', if_true: files('register.c'))
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common_ss.add(when: 'CONFIG_SPLIT_IRQ', if_true: files('split-irq.c'))
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common_ss.add(when: 'CONFIG_XILINX_AXI', if_true: files('stream.c'))
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softmmu_ss.add(files(
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'fw-path-provider.c',
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'loader.c',
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'machine-hmp-cmds.c',
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'machine.c',
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'nmi.c',
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'null-machine.c',
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'qdev-fw.c',
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'qdev-properties-system.c',
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'sysbus.c',
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'vm-change-state-handler.c',
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'clock-vmstate.c',
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))
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softmmu_ss.add(when: 'CONFIG_TCG', if_true: files('guest-loader.c'))
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specific_ss.add(when: 'CONFIG_SOFTMMU', if_true: files(
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'machine-qmp-cmds.c',
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'numa.c',
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))
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