outl 0xcf8 0x8000fa24
outl 0xcfc 0xe106c000
outl 0xcf8 0x8000fa04
outw 0xcfc 0x7
outl 0xcf8 0x8000fb20
write 0x0 0x3 0x2780e7
write 0xe106c22c 0xd 0x1130c218021130c218021130c2
write 0xe106c218 0x15 0x110010110010110010110010110010110010110010
-M pc-q35-5.0 -machine q35 -device ich9-intel-hda,bus=pcie.0,addr=1b.0,id=hda0 -device hda-output,bus=hda0.0 -device hda-micro,bus=hda0.0 -device hda-duplex,bus=hda0.0 -nographic