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146 lines
4.6 KiB
146 lines
4.6 KiB
#!/bin/bash |
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#################################################################################### |
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# flash.sh |
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# |
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# Copyright (C) 2011 Gregory Nutt. All rights reserved. |
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr> |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in |
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# the documentation and/or other materials provided with the |
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# distribution. |
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# 3. Neither the name NuttX nor the names of its contributors may be |
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# used to endorse or promote products derived from this software |
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# without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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# POSSIBILITY OF SUCH DAMAGE. |
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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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