#!/bin/sh # # ide 1.8 1999/12/21 18:38:49 (David Hinds) # # Initialize or shutdown a PCMCIA ATA/IDE adapter # # The first argument should be either 'start' or 'stop'. The second # argument is the base name for the device. # # The script passes an extended device address to 'ide.opts' in the # ADDRESS variable, to retrieve device-specific configuration options. # The address format is "scheme,socket,serial_no[,part]" where # "scheme" is the PCMCIA configuration scheme, "socket" is the socket # number, "serial_no" is the card's serial number if available, and # "part" is, optionally, the partition number. # # The script first calls ide.opts for the entire device. If ide.opts # returns with the PARTS variable set, then this variable contains a # list of partitions for which options should be read. # if [ -r ./shared ] ; then . ./shared ; else . /etc/pcmcia/shared ; fi # Get device attributes get_info $DEVICE if [ ! -b /dev/$DEVICE ] ; then cd /dev mknod $DEVICE b $MAJOR 0 for minor in 1 2 3 4 5 6 7 8 ; do mknod ${DEVICE}$minor b $MAJOR $minor done fi eval `/sbin/ide_info /dev/$DEVICE` || usage # Load site-specific settings ADDRESS="$SCHEME,$SOCKET,$SERIAL_NO" . $0.opts case "$ACTION" in 'start') add_parts $ADDRESS "$PARTS" || exit 1 ;; 'check') if [ -b /dev/$DEVICE ] ; then fuser -s -m /dev/${DEVICE}* && exit 1 else fuser -s /dev/${DEVICE}* && exit 1 fi ;; 'stop') rm_parts $ADDRESS "$PARTS" || exit 1 ;; 'cksum') chk_parts "$3,$SOCKET,$SERIAL_NO" || exit 1 ;; 'suspend'|'resume') ;; *) usage ;; esac exit 0