boot.sh

#!/usr/bin/env bash

MEM="8192"
SMP="8,cores=4"
OPT="+pcid,+ssse3,+sse4.2,+popcnt,+avx,+aes,+xsave,+xsaveopt,check"

while [[ "$#" -gt 0 ]]; do
    case $1 in
        -m|--mem) MEM="$2"; shift ;;
        -s|--smp) SMP="$2"; shift ;;
        -o|--opt) OPT="$2"; shift ;;
        *) echo "Unknown parameter passed: $1"; exit 1 ;;
    esac
    shift
done

qemu-system-x86_64 \
    -vga std -nographic -vnc :1 \
    --enable-kvm -m "$MEM" \
    -cpu "Penryn,kvm=on,vendor=GenuineIntel,+invtsc,vmware-cpuid-freq=on,$OPT" \
    -smp "$SMP" \
    -machine q35 \
    -usb -device usb-kbd -device usb-tablet \
    -smbios type=2 \
    -drive if=virtio,driver=raw,file="./win10_hdd.img"  \
    -net nic -net user -cdrom "./win10_x64.iso" \
    -drive file="./virtio-win.iso",index=3,media=cdrom \
    -rtc base=localtime,clock=host \
    -vga virtio