132 lines
3.8 KiB
Bash
Executable File
132 lines
3.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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####################################################################################
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# flash.sh
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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####################################################################################
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USAGE="$0 <nuttx-path>"
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echo "############################################################################"
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echo "# Assumptions:"
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echo "#"
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echo "# - Windows 7"
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echo "# - LPCXpresso 3.6 installed at /cygdrive/c/nxp/lpcxpresso_3.6"
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echo "# - AXF image built with Code Red"
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echo "# - LPC1768"
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echo "#"
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echo "# You will need to edit this is any of the above are false"
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echo "#"
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echo "############################################################################"
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echo ""
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# This is the default install location for binaries on Windows (note that this
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# path could change with the Code Red version number)
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BINDIR="/cygdrive/c/nxp/lpcxpresso_3.6/bin"
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if [ ! -d "${BINDIR}" ]; then
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echo "Directory ${BINDIR} does not exist"
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exit 1
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fi
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# This is the relative path to the booLPCXpresso utility
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BOOTLPC="Scripts/bootLPCXpresso.cmd"
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if [ ! -x "${BINDIR}/$BOOTLPC" ]; then
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echo "No executable at ${BINDIR}/${BOOTLPC}"
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exit 1
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fi
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# BOOTLPC_ARG=winusb # WinXP
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BOOTLPC_ARG=hid # Win7
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# FLASHUTIL="crt_emu_lpc11_13" # for LPC11xx or LPC13xx parts)
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FLASHUTIL="crt_emu_cm3_nxp" # for LPC17xx parts
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# FLASHUTIL="crt_emu_a7_nxp" # for LPC21/22/23/24 parts)
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# FLASHUTIL="crt_emu_a9_nxp" # for LPC31/32 and LPC29xx parts)
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# FLASHUTIL="crt_emu_cm3_lmi" # for TI Stellaris LM3S parts
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if [ ! -x "${BINDIR}/${FLASHUTIL}" ]; then
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echo "No executable file at ${BINDIR}/${FLASHUTIL}"
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exit 1
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fi
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# unset WIRE # for Red Probe+, Red Probe, RDB1768v1, or TI Stellaris evaluation boards
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# WIRE="-wire=hi" # for RDB1768v2 without upgraded firmware)
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# WIRE="-wire=winusb" # for RDB1768v2 with upgraded firmware)
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# WIRE="-wire=winusb" # for LPC-Link on Windows XP)
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WIRE="-wire=hid" # for LPC-Link on Windows Vista/Windows 7)
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TARGET=LPC1768
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# The nuttx directory must be provided as an argument
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NUTTX=$1
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if [ -z "${NUTTX}" ]; then
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echo "Missing argument"
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echo $USAGE
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exit 1
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fi
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if [ ! -d "${NUTTX}" ]; then
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echo "Directory ${NUTTX} does not exist"
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echo $USAGE
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exit 1
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fi
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# The binary to download:
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if [ ! -f "${NUTTX}/nuttx.axf" ]; then
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if [ -f "${NUTTX}/nuttx" ]; then
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echo "Renaming ${NUTTX}/nuttx to ${NUTTX}/nuttx.axf"
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mv ${NUTTX}/nuttx ${NUTTX}/nuttx.axf
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fi
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else
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if [ -f "${NUTTX}/nuttx" ]; then
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echo "Both ${NUTTX}/nuttx ${NUTTX}/nuttx.axf exist.."
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echo " Deleting ${NUTTX}/nuttx.axf"
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rm -f ${NUTTX}/nuttx.axf
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echo "Renaming ${NUTTX}/nuttx to ${NUTTX}/nuttx.axf"
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mv ${NUTTX}/nuttx ${NUTTX}/nuttx.axf
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fi
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fi
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NUTTXPATH=`cygpath -w "${NUTTX}/nuttx.axf"`
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# First of all boot the LPC-Link using the script:
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cd ${BINDIR} || \
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{ echo "Failed to CD to ${BINDIR}"; exit 1; }
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./${BOOTLPC} ${BOOTLPC_ARG} || \
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{ echo "'${BOOTLPC} ${BOOTLPC_ARG}' Failed"; }
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echo ""
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echo "Wait a bit"
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echo "5..."
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sleep 1
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echo "4..."
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sleep 1
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echo "3..."
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sleep 1
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echo "2..."
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sleep 1
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echo "1..."
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sleep 1
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echo "0..."
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echo ""
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# Then program the FLASH
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./${FLASHUTIL} ${WIRE} -p${TARGET} -flash-load-exec="${NUTTXPATH}"
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