#!/bin/bash
################################################################################
#
# Create this app for Altera Nios II
#
# Copyright (c) 2014, B&R Industrial Automation GmbH
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#     * Redistributions of source code must retain the above copyright
#       notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above copyright
#       notice, this list of conditions and the following disclaimer in the
#       documentation and/or other materials provided with the distribution.
#     * Neither the name of the copyright holders nor the
#       names of its contributors may be used to endorse or promote products
#       derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
################################################################################

# process arguments
BOARD_PATH=
ARGS=
while [ $# -gt 0 ]
do
    case "$1" in
        --debug)
            ARGS+="$1 "
            ;;
        --board)
            shift
            BOARD_PATH=$1
            ;;
        --variant)
            ARGS+="$1 "
            shift
            ARGS+="$1 "
            ;;
        --sopcinfo)
            ARGS+="$1 "
            shift
            ARGS+="$1 "
            ;;
        --rebuild)
            rm -f bsp*/Makefile lib*/Makefile Makefile
            ;;
        --help)
            echo "$ create-this-app [OPTIONS]"
            echo "OPTIONS:"
            echo "  --debug               ... App is created for debug"
            echo "  --rebuild             ... Forces rebuild"
            echo "  --board [PATH]        ... Path to board design (board.settings)"
            echo "  --variant [enclustra] ... Create App for a specific board variant (board.<variant>.settings)"
            echo "  --sopcinfo [PATH]     ... Path to sopcinfo file of board design"
            exit 1
            ;;
        *)
            ;;
    esac
    shift
done

if [ -z "${OPLK_BASE_DIR}" ]; then
    # Find oplk root path
    SCRIPTDIR=$(dirname $(readlink -f "${0}"))
    OPLK_BASE_DIR=$(readlink -f "${SCRIPTDIR}/../../../..")
fi

APP_PATH=${OPLK_BASE_DIR}/drivers/altera-nios2/drv_daemon/build

# include functions
. ${OPLK_BASE_DIR}/tools/altera-nios2/shell_functions

if [ -z "${BOARD_PATH}" ]; then
    # user selects from existing boards
    BOARD_PATH=`select_dir_abs ${OPLK_BASE_DIR}/hardware/boards 'board.settings' 'grep -e dual -e drv -e soc'`
    test $? -ne 0 && echo "$0 failed!" && exit
fi

chmod +x ${OPLK_BASE_DIR}/tools/altera-nios2/app.sh
${OPLK_BASE_DIR}/tools/altera-nios2/app.sh ${APP_PATH} ${BOARD_PATH} ${ARGS}
