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0b3509e245
The "dtb" option sets the filename for the device tree.
If without this option support, "-dtb file" will be converted into
<qemu:commandline> in domain XML file.
For example, '-dtb /media/ram/test.dtb' will be converted into
<qemu:commandline>
<qemu:arg value='-dtb'/>
<qemu:arg value='/media/ram/test.dtb'/>
</qemu:commandline>
This is not very friendly.
This patchset add special <dtb> tag like <kernel> and <initrd>
which is easier for user to write domain XML file.
<os>
<type arch='ppc' machine='ppce500v2'>hvm</type>
<kernel>/media/ram/uImage</kernel>
<initrd>/media/ram/ramdisk</initrd>
<dtb>/media/ram/test.dtb</dtb>
<cmdline>root=/dev/ram rw console=ttyS0,115200</cmdline>
</os>
Signed-off-by: Eric Blake <eblake@redhat.com>
29 lines
849 B
XML
29 lines
849 B
XML
<domain type='kvm'>
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<name>QEMUGuest1</name>
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<uuid>49545eb3-75e1-2d0a-acdd-f0294406c99e</uuid>
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<memory unit='KiB'>262144</memory>
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<currentMemory unit='KiB'>262144</currentMemory>
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<vcpu placement='static'>1</vcpu>
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<os>
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<type arch='ppc' machine='ppce500v2'>hvm</type>
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<kernel>/media/ram/uImage</kernel>
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<initrd>/media/ram/ramdisk</initrd>
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<cmdline>root=/dev/ram rw console=ttyS0,115200</cmdline>
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<dtb>/media/ram/test.dtb</dtb>
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</os>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu-system-ppc</emulator>
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<serial type='pty'>
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<target port='0'/>
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</serial>
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<console type='pty'>
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<target type='serial' port='0'/>
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</console>
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<memballoon model='virtio'/>
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</devices>
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</domain>
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