pseries-panic-address.xml

<domain type='qemu'>
  <name>QEMUGuest1</name>
  <uuid>1ccfd97d-5eb4-478a-bbe6-88d254c16db7</uuid>
  <memory unit='KiB'>524288</memory>
  <currentMemory unit='KiB'>524288</currentMemory>
  <vcpu placement='static'>1</vcpu>
  <os>
    <type arch='ppc64' machine='pseries'>hvm</type>
    <boot dev='hd'/>
  </os>
  <clock offset='utc'/>
  <on_poweroff>destroy</on_poweroff>
  <on_reboot>restart</on_reboot>
  <on_crash>destroy</on_crash>
  <devices>
    <emulator>/usr/bin/qemu-system-ppc64</emulator>
    <controller type='usb' index='0'/>
    <controller type='pci' index='0' model='pci-root'/>
    <serial type='pty'>
      <target port='0'/>
      <address type='spapr-vio'/>
    </serial>
    <console type='pty'>
      <target type='serial' port='0'/>
      <address type='spapr-vio'/>
    </console>
    <memballoon model='none'/>
    <panic>
        <address type='isa' iobase='0x505'/>
    </panic>
  </devices>
</domain>