--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ethercat.sh	Fri Apr 07 10:38:47 2006 +0000
@@ -0,0 +1,77 @@
+#!/bin/sh
+
+#------------------------------------------------------------------------------
+#
+#  EtherCAT rc script
+#
+#  $Id$
+#
+#------------------------------------------------------------------------------
+
+CONFIGFILE=/etc/sysconfig/ethercat
+
+#------------------------------------------------------------------------------
+
+print_usage()
+{
+    echo "Usage $0 { start | stop }"
+}
+
+unload_module()
+{
+    if lsmod | grep ^$1 > /dev/null; then
+	echo "  unloading module \"$1\"..."
+	rmmod $1 || exit 1
+    fi
+}
+
+#------------------------------------------------------------------------------
+
+# Get parameters
+if [ $# -eq 0 ]; then
+    print_usage
+    exit 1
+fi
+
+ACTION=$1
+
+# Load configuration from sysconfig
+
+if [ -f $CONFIGFILE ]; then
+    . $CONFIGFILE
+else
+    echo "ERROR: Configuration file \"$CONFIGFILE\" not found!"
+    exit 1
+fi
+
+case $ACTION in
+    start)
+	echo "Starting EtherCAT master..."
+	# remove modules
+	unload_module 8139too
+	unload_module 8139cp
+	unload_module ec_8139too
+	unload_module ec_master
+	echo "  loading master modules..."
+	if ! modprobe ec_8139too ec_device_index=$DEVICEINDEX; then
+	    echo "ERROR: Failed to load module!"
+	    exit 1
+	fi
+	;;
+    stop)
+	echo "Stopping EtherCAT master..."
+	unload_module ec_8139too
+	unload_module ec_master
+	if ! modprobe 8139too; then
+	    echo "Warning: Failed to restore 8139too module."
+	fi
+	;;
+    *)
+	print_usage
+	exit 1
+esac
+
+echo "done."
+exit 0
+
+#------------------------------------------------------------------------------