系統 - Debian - QEMU - 如何關閉Audio

參考資訊：
https://stackoverflow.com/questions/40272884/running-android-emulator-with-noaudio-option-returns-qemu-system-i386-exe-au

$ export QEMU_AUDIO_DRV=none
$ qemu-system-arm \
    -M versatileab \
    -m 32M \
    -kernel zImage \
    -append "console=ttyAMA0" \
    --initrd initramfs-busybox.cpio.gz \
    -serial stdio