nuttx/boards/arm/lpc43xx/lpc4357-evb/scripts/flash.sh

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#!/usr/bin/env bash
####################################################################################
# boards/arm/lpc43xx/lpc4357-evb/scripts/flash.sh
#
# Copyright (C) 2014 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. 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.
# 3. Neither the name NuttX 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 THE
# COPYRIGHT OWNER OR CONTRIBUTORS 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.
#
####################################################################################
set -x
USAGE="$0 <nuttx-path>"
# LPCXpresso 3.6 installed at /cygdrive/c/nxp/lpcxpresso_3.6"
BINDIR="/cygdrive/c/nxp/LPCXpresso_4.2.3_292/lpcxpresso/bin"
# RedSuite with LPC43xx support installed at /cygdrive/c/code_red/RedSuite_4.2.3_379 "
#BINDIR="/cygdrive/c/code_red/RedSuite_4.2.3_379/redsuite/bin"
TARGET=LPC4357
echo "############################################################################"
echo "# Assumptions:"
echo "#"
echo "# - Windows 7"
echo "# - Binaries installed at ${BINDIR}"
echo "# - AXF image built with Code Red"
echo "# - ${TARGET}"
echo "#"
echo "# You will need to edit this is any of the above are false"
echo "#"
echo "############################################################################"
echo ""
# This is the default install location for binaries on Windows (note that this
# path could change with the Code Red version number)
if [ ! -d "${BINDIR}" ]; then
echo "Directory ${BINDIR} does not exist"
exit 1
fi
# This is the relative path to the booLPCXpresso utility.
BOOTLPC="Scripts/bootLPCXpresso.cmd"
if [ ! -x "${BINDIR}/${BOOTLPC}" ]; then
echo "No executable at ${BINDIR}/${BOOTLPC}"
exit 1
fi
# bootLPCXpresso arguments
BOOTLPC_ARG=winusb # Win7
# Use the LPC18xx/LPC43xx flash utility
FLASHUTIL="crt_emu_lpc18_43_nxp" # for LPC18xx/LPC43xx parts
if [ ! -x "${BINDIR}/${FLASHUTIL}" ]; then
echo "No executable file at ${BINDIR}/${FLASHUTIL}"
exit 1
fi
# FLUSHUTIL arguments
WIRE="-wire=winusb" # for LPC-Link on Windows Vista/Windows 7)
# The nuttx directory must be provided as an argument
NUTTX=$1
if [ -z "${NUTTX}" ]; then
echo "Missing argument"
echo $USAGE
exit 1
fi
if [ ! -d "${NUTTX}" ]; then
echo "Directory ${NUTTX} does not exist"
echo $USAGE
exit 1
fi
# The binary to download:
if [ ! -f "${NUTTX}/nuttx.axf" ]; then
if [ -f "${NUTTX}/nuttx" ]; then
echo "Renaming ${NUTTX}/nuttx to ${NUTTX}/nuttx.axf"
mv ${NUTTX}/nuttx ${NUTTX}/nuttx.axf
fi
else
if [ -f "${NUTTX}/nuttx" ]; then
echo "Both ${NUTTX}/nuttx ${NUTTX}/nuttx.axf exist.."
echo " Deleting ${NUTTX}/nuttx.axf"
rm -f ${NUTTX}/nuttx.axf
echo "Renaming ${NUTTX}/nuttx to ${NUTTX}/nuttx.axf"
mv ${NUTTX}/nuttx ${NUTTX}/nuttx.axf
fi
fi
NUTTXPATH=`cygpath -w "${NUTTX}/nuttx.axf"`
# First of all boot the LPC-Link using the script: ${BINDIR}/${BOOTLPC}
cd ${BINDIR} || \
{ echo "Failed to CD to ${BINDIR}"; exit 1; }
./${BOOTLPC} ${BOOTLPC_ARG} || \
{ echo "'${BOOTLPC} ${BOOTLPC_ARG}' Failed"; }
echo ""
echo "Wait a bit"
echo "5..."
sleep 1
echo "4..."
sleep 1
echo "3..."
sleep 1
echo "2..."
sleep 1
echo "1..."
sleep 1
echo "0..."
echo ""
# Then program the FLASH
cd ${BINDIR} || \
{ echo "Failed to CD to ${BINDIR}"; exit 1; }
./${FLASHUTIL} ${WIRE} -p${TARGET} -flash-load-exec="${NUTTXPATH}"