#!/usr/bin/env bash ############################################################################# # flash.sh # # Licensed to the Apache Software Foundation (ASF) under one or more # contributor license agreements. See the NOTICE file distributed with # this work for additional information regarding copyright ownership. The # ASF licenses this file to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance with the # License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. # ############################################################################# set -x USAGE="$0 " # LPCXpresso 3.6 installed at /cygdrive/c/nxp/lpcxpresso_3.6" BINDIR="/cygdrive/c/nxp/LPCXpresso_4.2.3_292/lpcxpresso/bin" # RedSuite with LPC4330 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=LPC4330 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}"