RTAI sample with optimized jitter.
#!/bin/sh
#------------------------------------------------------------------------------
#
# Realtime module install script
#
# $Id: install.sh 5 2006-04-07 13:49:10Z fp $
#
# Copyright (C) 2006 Florian Pose, Ingenieurgemeinschaft IgH
#
# This file is part of the IgH EtherCAT Master.
#
# The IgH EtherCAT Master is free software; you can redistribute it
# and/or modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; version 2 of the License.
#
# The IgH EtherCAT Master is distributed in the hope that it will be
# useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with the IgH EtherCAT Master; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
#------------------------------------------------------------------------------
# Fetch parameters
if [ $# -ne 2 ]; then
echo "Usage: $0 <MODULENAME> <KERNEL>"
exit 1
fi
MODULENAME=$1
KERNEL=$2
MODULESDIR=/lib/modules/$KERNEL/kernel/drivers/rt
echo "Realtime installer"
echo " target: $MODULENAME"
echo " kernel: $KERNEL"
# Create target directory
if [ ! -d $MODULESDIR ]; then
echo " creating $MODULESDIR..."
mkdir $MODULESDIR || exit 1
fi
# Install files
echo " installing $MODULENAME..."
if ! cp $MODULENAME.ko $MODULESDIR/$MODULENAME.ko; then exit 1; fi
# Calculate dependencies
echo " building module dependencies..."
depmod
# Finish
echo "done."
exit 0
#------------------------------------------------------------------------------