git: 9front

ref: 3fbd9f07c8ce1a8fe1910d2edf71cda3dcf5703e
dir: /sys/src/9/boot/usb.rc/

View raw version 
fn configusb{
	for(c in /dev/sdU*[0-9]){
		d=`{echo $c | sed 's,^/dev/(.*),\1p,g'}
		if(! test -d /dev/$d)
			disk/partfs -d $d $c/data
	}
}

fn connectusb{
	m=/mnt/dosusb
	if(! test -r $1)
		fatal device $1 does not exist
	if(! test -r $1/dos)
		fatal device $1 does not have a dos partition
	mkdir -p $m
	dossrv -r -f $1/dos dosusb
	mount /srv/dosusb $m
	if(! test -r $m/9front.iso)
		fatal $m/9front.iso not found
	{9660srv -s -f $m/9front.iso &} <[0=1] | echo 0 >/srv/boot
}

musb=(configusb connectusb)
mt=(musb $mt)