src/rc.d/rc.conexantpciadsl

   1 #!/bin/bash
   2 #
   3 # $Id: rc.conexantpciadsl,v 1.1.2.11 2005/07/07 20:11:58 franck78 Exp $
   4 #
   5
   6 # Debugging. Comment it out to stop logging
   7 DEBUG="yes"
   8 msg() {
   9         if [ "z$DEBUG" != "z" ] ; then
  10                 /usr/bin/logger -t red "CnxPCI ADSL: $*"
  11         fi
  12         /bin/echo "$*"
  13 }
  14
  15 function wait_for_showtime() {
  16   msg "waiting for sync"
  17   count=0
  18   while [ ! $count = 45 ]; do
  19         /bin/sleep 2
  20         if ( /usr/sbin/cnxadslstatus | /bin/grep -q -F 'Showtime.' ); then
  21                 msg "sync done"
  22                 return 0
  23         fi
  24         ((++count))
  25   done
  26   return 1
  27 }
  28
  29 # See how we were called.
  30 case "$1" in
  31   start)
  32         msg "starting"
  33         # if the driver is not already loaded then
  34         if ( /sbin/lsmod | /bin/grep -q CnxADSL ); then
  35                         msg "already loaded"
  36         else
  37                 if ( ! /bin/cat /proc/pci | /bin/grep -q '14f1' ); then
  38                         msg "no conexant modem"
  39                         exit 1
  40                 fi
  41                 /sbin/modprobe CnxADSL
  42                 RETVAL=$?
  43                 if [ $RETVAL -ne 0 ] ; then
  44                         msg "error when loading, card present?"
  45                 fi
  46                 if ( /bin/cat /proc/pci | /bin/grep -q '14f1:1611' ); then
  47                         # Tigris model
  48                         /bin/ln -f -s /etc/Conexant/CnxTgF.hex CONFIG_ROOT/cnx_pci/firmware.hex
  49                 else
  50                         if ( /bin/cat /proc/pci | /bin/grep -q '14f1:1622' ); then
  51                                 # Yukon model
  52                                 /bin/ln -f -s /etc/Conexant/CnxYkF.hex CONFIG_ROOT/cnx_pci/firmware.hex
  53                         else
  54                                 msg "don't know this model"
  55                                 exit 1
  56                         fi
  57                 fi
  58
  59                 # Initialize the firmware and start training
  60                 /bin/ln -f -s /etc/Conexant/cnxadsl.conf CONFIG_ROOT/cnx_pci/cnxadsl.conf
  61                 /etc/Conexant/cnxadslload CONFIG_ROOT/cnx_pci
  62         fi
  63         wait_for_showtime
  64         exit $?
  65         ;;
  66 stop)
  67         msg "stop"
  68         ;;
  69 cleanup)
  70         msg "cleanup"
  71         /bin/killall cnxadslload 2>/dev/null
  72         /sbin/modprobe -r CnxADSL
  73         ;;
  74   *)
  75         echo "Usage: $0 {start|stop|cleanup}"
  76         exit 1
  77         ;;
  78 esac
  79
  80 exit 0