<domain type='qemu'> <name>guest</name> <uuid>6ba410c5-1e5c-4d57-bee7-2228e7ffa32f</uuid> <memory unit='KiB'>1048576</memory> <vcpu placement='static'>1</vcpu> <os> <type arch='aarch64' machine='virt'>hvm</type> </os> <cpu mode='custom'> <model>cortex-a57</model> </cpu> <devices> <emulator>/usr/bin/qemu-system-aarch64</emulator> <controller type='usb' index='0' model='none'/> <memballoon model='none'/> </devices> </domain>