/usr/bin/qemu-system-x86_64 \
  -drive 'if=pflash,unit=0,format=raw,readonly,file=/usr/share/pve-edk2-firmware//OVMF_CODE.fd' \
  -drive 'if=pflash,unit=1,format=raw,id=drive-efidisk0,file=/tmp/1000-ovmf.fd' \
  -smp '1,sockets=1,cores=1,maxcpus=1' \
  -nodefaults \
  -vga 'std'\
  -m 'size=1024,slots=255,maxmem=256G' \
  -object 'memory-backend-ram,id=ram-node0,size=1024M' \
  -debugcon file:/tmp/debug.log \
  -global 'isa-debugcon.iobase=0x402'

#  -device 'virtio-net-pci,bus=pci.0,addr=0x12' \
#  -machine 'pc-i440fx-2.6'\