Very Computer

:
#
#  Cyclades minor device numbers were changed to start from 0
#  sometime in rev 1.3.  If you're wanting to boot 1.2 and 1.3
#  systems, you need something to recreate the device files with
#  the correct minor device numbers.  This will need to run at boot.
#  Alan Wendt
#
#  Caution: I've tested this only on one 1.3.97 system.
#
device=0
case `uname -r` in
        1.1.*|1.2.*)
        minor=32
        ;;
        *)
        minor=0
        ;;
esac
while [ $device -lt 128 ]
do
if [ -c /dev/ttyC$device ]
then
        rm -f /dev/ttyC$device /dev/cub$device
        mknod /dev/ttyC$device c 19 $minor
        mknod /dev/cub$device c 20 $minor
fi
device=`expr $device + 1`
minor=`expr $minor + 1`
done