/usr/bin/qemu-system-armv7l kvm virt-8.2 armv7l /obviously/fake/firmware1.fd /obviously/fake/firmware2.fd rom pflash yes no no off on off file anonymous memfd disk cdrom floppy lun fdc scsi virtio usb sata virtio virtio-transitional virtio-non-transitional sdl vnc spice egl-headless dbus subsystem default mandatory requisite optional usb pci scsi default vfio virtio virtio-transitional virtio-non-transitional random egd builtin path handle virtiofs tpm-tis passthrough emulator external 2.0 usb pty unix spicevmc virtio qemu builtin lkcf