1#! /bin/sh
2
3if test "$#" != "2"; then
4	echo "Usage: sh `basename $0` {dir} {shelfaddress}" 1>&2
5	echo "       n_partitions=16 sh `basename $0` {dir} {shelfaddress}" 1>&2
6	exit 1
7fi
8n_partitions=${n_partitions:-16}
9dir=$1
10shelf=$2
11nslots=16
12maxslot=`echo $nslots 1 - p | dc`
13MAJOR=152
14
15set -e
16
17minor=`echo $nslots \* $shelf \* $n_partitions | bc`
18endp=`echo $n_partitions - 1 | bc`
19for slot in `seq 0 $maxslot`; do
20	for part in `seq 0 $endp`; do
21		name=e$shelf.$slot
22		test "$part" != "0" && name=${name}p$part
23		rm -f $dir/$name
24		mknod -m 0660 $dir/$name b $MAJOR $minor
25
26		minor=`expr $minor + 1`
27	done
28done
29