#!/bin/bash

configfile=/etc/vfio-pci1.cfg

vfiobind() {
    dev="$1"
        vendor=$(cat /sys/bus/pci/devices/$dev/vendor)
        device=$(cat /sys/bus/pci/devices/$dev/device)
        if [ -e /sys/bus/pci/devices/$dev/driver ]; then
                echo $dev > /sys/bus/pci/devices/$dev/driver/unbind
        fi
        echo $vendor $device > /sys/bus/pci/drivers/vfio-pci/new_id

}

modprobe vfio-pci

cat $configfile | while read line;do
    echo $line | grep ^# >/dev/null 2>&1 && continue
        vfiobind $line
done

cp /usr/share/edk2.git/ovmf-x64/OVMF_VARS-pure-efi.fd /tmp/my_vars.fdd
qemu-system-x86_64 \
  -enable-kvm \
  -m 12288 \
  -cpu host,kvm=off \
  -vga none \
  -smp 4,sockets=1,cores=4,threads=1 \
  -device ioh3420,bus=pci.0,addr=1c.0,multifunction=on,port=1,chassis=1,id=root.1 \
  -device vfio-pci,host=03:00.0,bus=root.1,addr=00.0,multifunction=on,x-vga=on \
  -device vfio-pci,host=03:00.1,bus=root.1,addr=00.1 \
  -device vfio-pci,host=08:00.0,bus=pci.0 \
  -drive if=pflash,format=raw,readonly,file=/usr/share/edk2.git/ovmf-x64/OVMF_CODE-pure-efi.fd \
  -drive if=pflash,format=raw,file=/tmp/my_vars.fd
  -drive file=/home/navihawk/windows1.img,id=disk,format=raw -device ide-hd,bus=ide.0,drive=disk \
  -drive file=/home/navihawk/Downloads/Win10_English_x64.iso,id=isocd -device ide-cd,bus=ide.1,drive=isocd \

exit 0