andrewm@58: #!/bin/bash
andrewm@58: #
andrewm@58: # This script runs an already-compiled BeagleRT project on the
andrewm@58: # BeagleBone Black.
andrewm@58: 
andrewm@58: BBB_ADDRESS="root@192.168.7.2"
andrewm@58: BBB_PATH="~/BeagleRT"
andrewm@60: COMMAND_ARGS=
andrewm@62: RUN_IN_FOREGROUND=0
andrewm@58: 
andrewm@58: function usage
andrewm@58: {
andrewm@58:     THIS_SCRIPT=`basename "$0"`
andrewm@62:     echo "Usage: $THIS_SCRIPT [-b path-on-beaglebone] [-c command-line-args] [-f]"
andrewm@58: 
andrewm@58:     echo "
andrewm@58:     This script runs a previously compiled BeagleRT project on the 
andrewm@58:     BeagleBone Black. The -b option changes the default path, which
andrewm@60:     is otherwise $BBB_PATH. The -c option passes command-line arguments
andrewm@62:     to the BeagleRT program; enclose the argument string in quotes.
andrewm@62:     The -f argument runs the project in the foreground of the current terminal,
andrewm@62:     within a screen session that can be detached later."
andrewm@58: }
andrewm@58: 
andrewm@58: OPTIND=1
andrewm@58: 
andrewm@62: while getopts "b:c:fh" opt; do
andrewm@58:     case $opt in
andrewm@58:         b)            BBB_PATH=$OPTARG
andrewm@58:                       ;;
andrewm@60:         c)            COMMAND_ARGS=$OPTARG
andrewm@60:                       ;;
andrewm@62:         f)            RUN_IN_FOREGROUND=1
andrewm@62:                       ;;
andrewm@58:         h|\?)         usage
andrewm@58:                       exit 1
andrewm@58:     esac
andrewm@58: done
andrewm@58: 
andrewm@58: shift $((OPTIND-1))
andrewm@58: 
andrewm@58: echo "Running BeagleRT..."
andrewm@62: if [ $RUN_IN_FOREGROUND -eq 0 ]
andrewm@62: then
andrewm@63:     ssh $BBB_ADDRESS "screen -X -S BeagleRT quit ; pkill BeagleRT ; sleep 0.5 ; screen -S BeagleRT -d -m $BBB_PATH/BeagleRT $COMMAND_ARGS"
andrewm@62: else
andrewm@63:     ssh -t $BBB_ADDRESS "screen -X -S BeagleRT quit ; pkill BeagleRT ; sleep 0.5 ; screen -S BeagleRT $BBB_PATH/BeagleRT $COMMAND_ARGS"
andrewm@62: fi