#!/usr/bin/env nix-shell #! nix-shell -i bash -p qemu if test "$1" = "--background" ; then socket=$2 pid="`dirname $socket`/`basename $socket .sock`.pid" echo "running in background, socket is $socket, pid $pid" flags="--daemonize --pidfile $pid -chardev socket,id=sock,path=$2,server=on,wait=off,mux=on -mon chardev=sock,mode=readline -serial chardev:sock " shift;shift else flags="-serial mon:stdio" fi INIT=${INIT-/bin/init} qemu-system-mips \ -M malta -m 256 \ -echr 16 \ -append "default console=ttyS0,38400n8 panic=10 oops=panic init=$INIT loglevel=8 root=/dev/vda" \ -drive file=$2,format=raw,readonly=on,if=virtio \ -netdev socket,id=access,mcast=230.0.0.1:1234 \ -device virtio-net-pci,disable-legacy=on,disable-modern=off,netdev=access,mac=ba:ad:1d:ea:21:02 \ -netdev socket,id=lan,mcast=230.0.0.1:1235 \ -device virtio-net-pci,disable-legacy=on,disable-modern=off,netdev=lan,mac=ba:ad:1d:ea:21:01 \ -kernel $1 -display none $flags