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GNU LESSER GENERAL PUBLIC LICENSE |
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@ -1,9 +1,13 @@
|
||||
TARGET:=target/thumbv7em-none-eabi/debug/tivarust
|
||||
XARGO:= ~/.cargo/bin/xargo
|
||||
|
||||
|
||||
all: $(TARGET) |
||||
|
||||
target/thumbv7em-none-eabi/debug/tivarust: |
||||
$(XARGO) build --target=thumbv7em-none-eabi
|
||||
load: $(TARGET) |
||||
openocd -f openocd.conf -c "program $(TARGET) verify reset" -c "shutdown"
|
||||
|
||||
debug: |
||||
DBG=arm-none-eabi-gdb OPENOCD_CONFIG=openocd.conf ELFFILE=./target/thumbv7em-none-eabi/debug/tivarust /home/dkm/git/RIOT/dist/tools/openocd/openocd.sh debug
|
||||
|
@ -0,0 +1,281 @@
|
||||
#!/bin/sh |
||||
# |
||||
# Unified OpenOCD script for RIOT |
||||
# |
||||
# This script is supposed to be called from RIOTs make system, |
||||
# as it depends on certain environment variables. An OpenOCD |
||||
# configuration file must be present in a the boards dist folder. |
||||
# |
||||
# Any extra command line arguments after the command name are passed on the |
||||
# openocd command line after the configuration file name but before any other |
||||
# initialization commands. |
||||
# |
||||
# Global environment variables used: |
||||
# OPENOCD: OpenOCD command name, default: "openocd" |
||||
# OPENOCD_CONFIG: OpenOCD configuration file name, |
||||
# default: "${RIOTBOARD}/${BOARD}/dist/openocd.cfg" |
||||
# |
||||
# The script supports the following actions: |
||||
# |
||||
# flash: flash a given hex file to the target. |
||||
# hexfile is expected in ihex format and is pointed to |
||||
# by HEXFILE environment variable |
||||
# |
||||
# options: |
||||
# HEXFILE: path to the hex file that is flashed |
||||
# PRE_FLASH_CHECK_SCRIPT: a command to run before flashing to |
||||
# verify the integrity of the image to be flashed. HEXFILE is |
||||
# passed as an argument to this command. |
||||
# |
||||
# flash-elf: flash a given ELF file to the target. |
||||
# |
||||
# options: |
||||
# ELFFILE: path to the ELF file that is flashed |
||||
# PRE_FLASH_CHECK_SCRIPT: a command to run before flashing to |
||||
# verify the integrity of the image to be flashed. ELFFILE is |
||||
# passed as an argument to this command. |
||||
# |
||||
# debug: starts OpenOCD as GDB server in the background and |
||||
# connects to the server with the GDB client specified by |
||||
# the board (DBG environment variable) |
||||
# |
||||
# options: |
||||
# GDB_PORT: port opened for GDB connections |
||||
# TCL_PORT: port opened for TCL connections |
||||
# TELNET_PORT: port opened for telnet connections |
||||
# TUI: if TUI!=null, the -tui option will be used |
||||
# ELFFILE: path to the ELF file to debug |
||||
# |
||||
# debug-server: starts OpenOCD as GDB server, but does not connect to |
||||
# to it with any frontend. This might be useful when using |
||||
# IDEs. |
||||
# |
||||
# options: |
||||
# GDB_PORT: port opened for GDB connections |
||||
# TCL_PORT: port opened for TCL connections |
||||
# TELNET_PORT: port opened for telnet connections |
||||
# |
||||
# reset: triggers a hardware reset of the target board |
||||
# |
||||
# |
||||
# @author Hauke Peteresen <hauke.petersen@fu-berlin.de> |
||||
# @author Joakim Nohlgård <joakim.nohlgard@eistec.se> |
||||
|
||||
# default GDB port |
||||
_GDB_PORT=3333 |
||||
# default telnet port |
||||
_TELNET_PORT=4444 |
||||
# default TCL port |
||||
_TCL_PORT=6333 |
||||
# default path to OpenOCD configuration file |
||||
_OPENOCD_CONFIG=${RIOTBOARD}/${BOARD}/dist/openocd.cfg |
||||
# default OpenOCD command |
||||
_OPENOCD=openocd |
||||
|
||||
# |
||||
# a couple of tests for certain configuration options |
||||
# |
||||
test_config() { |
||||
if [ -z "${OPENOCD}" ]; then |
||||
OPENOCD=${_OPENOCD} |
||||
fi |
||||
if [ -z "${OPENOCD_CONFIG}" ]; then |
||||
OPENOCD_CONFIG=${_OPENOCD_CONFIG} |
||||
fi |
||||
if [ ! -f "${OPENOCD_CONFIG}" ]; then |
||||
echo "Error: Unable to locate OpenOCD configuration file" |
||||
echo " (${OPENOCD_CONFIG})" |
||||
exit 1 |
||||
fi |
||||
} |
||||
|
||||
test_hexfile() { |
||||
if [ ! -f "${HEXFILE}" ]; then |
||||
echo "Error: Unable to locate HEXFILE" |
||||
echo " (${HEXFILE})" |
||||
exit 1 |
||||
fi |
||||
} |
||||
|
||||
test_elffile() { |
||||
if [ ! -f "${ELFFILE}" ]; then |
||||
echo "Error: Unable to locate ELFFILE" |
||||
echo " (${ELFFILE})" |
||||
exit 1 |
||||
fi |
||||
} |
||||
|
||||
test_ports() { |
||||
if [ -z "${GDB_PORT}" ]; then |
||||
GDB_PORT=${_GDB_PORT} |
||||
fi |
||||
if [ -z "${TELNET_PORT}" ]; then |
||||
TELNET_PORT=${_TELNET_PORT} |
||||
fi |
||||
if [ -z "${TCL_PORT}" ]; then |
||||
TCL_PORT=${_TCL_PORT} |
||||
fi |
||||
} |
||||
|
||||
test_tui() { |
||||
if [ -n "${TUI}" ]; then |
||||
TUI=-tui |
||||
fi |
||||
} |
||||
|
||||
# |
||||
# now comes the actual actions |
||||
# |
||||
do_flash() { |
||||
test_config |
||||
test_hexfile |
||||
if [ -n "${PRE_FLASH_CHECK_SCRIPT}" ]; then |
||||
sh -c "${PRE_FLASH_CHECK_SCRIPT} '${HEXFILE}'" |
||||
RETVAL=$? |
||||
if [ $RETVAL -ne 0 ]; then |
||||
echo "pre-flash checks failed, status=$RETVAL" |
||||
exit $RETVAL |
||||
fi |
||||
fi |
||||
# flash device |
||||
sh -c "${OPENOCD} -f '${OPENOCD_CONFIG}' \ |
||||
${OPENOCD_EXTRA_INIT} \ |
||||
-c 'tcl_port 0' \ |
||||
-c 'telnet_port 0' \ |
||||
-c 'gdb_port 0' \ |
||||
-c 'init' \ |
||||
-c 'targets' \ |
||||
-c 'reset halt' \ |
||||
${OPENOCD_PRE_FLASH_CMDS} \ |
||||
-c 'flash write_image erase \"${HEXFILE}\"' \ |
||||
-c 'reset halt' \ |
||||
${OPENOCD_PRE_VERIFY_CMDS} \ |
||||
-c 'verify_image \"${HEXFILE}\"' \ |
||||
-c 'reset run' \ |
||||
-c 'shutdown'" && |
||||
echo 'Done flashing' |
||||
} |
||||
|
||||
do_flash_elf() { |
||||
test_config |
||||
test_elffile |
||||
if [ -n "${PRE_FLASH_CHECK_SCRIPT}" ]; then |
||||
sh -c "${PRE_FLASH_CHECK_SCRIPT} '${ELFFILE}'" |
||||
RETVAL=$? |
||||
if [ $RETVAL -ne 0 ]; then |
||||
echo "pre-flash checks failed, status=$RETVAL" |
||||
exit $RETVAL |
||||
fi |
||||
fi |
||||
# flash device |
||||
sh -c "${OPENOCD} -f '${OPENOCD_CONFIG}' \ |
||||
${OPENOCD_EXTRA_INIT} \ |
||||
-c 'tcl_port 0' \ |
||||
-c 'telnet_port 0' \ |
||||
-c 'gdb_port 0' \ |
||||
-c 'init' \ |
||||
-c 'targets' \ |
||||
-c 'reset halt' \ |
||||
${OPENOCD_PRE_FLASH_CMDS} \ |
||||
-c 'flash write_image erase \"${ELFFILE}\"' \ |
||||
-c 'reset halt' \ |
||||
${OPENOCD_PRE_VERIFY_CMDS} \ |
||||
-c 'verify_image \"${ELFFILE}\"' \ |
||||
-c 'reset run' \ |
||||
-c 'shutdown'" && |
||||
echo 'Done flashing' |
||||
} |
||||
|
||||
do_debug() { |
||||
test_config |
||||
test_elffile |
||||
test_ports |
||||
test_tui |
||||
# setsid is needed so that Ctrl+C in GDB doesn't kill OpenOCD |
||||
[ -z "${SETSID}" ] && SETSID="$(which setsid)" |
||||
# temporary file that saves OpenOCD pid |
||||
OCD_PIDFILE=$(mktemp -t "openocd_pid.XXXXXXXXXX") |
||||
# cleanup after script terminates |
||||
trap "cleanup ${OCD_PIDFILE}" EXIT |
||||
# don't trap on Ctrl+C, because GDB keeps running |
||||
trap '' INT |
||||
# start OpenOCD as GDB server |
||||
${SETSID} sh -c "${OPENOCD} -f '${OPENOCD_CONFIG}' \ |
||||
${OPENOCD_EXTRA_INIT} \ |
||||
-c 'tcl_port ${TCL_PORT}' \ |
||||
-c 'telnet_port ${TELNET_PORT}' \ |
||||
-c 'gdb_port ${GDB_PORT}' \ |
||||
-c 'init' \ |
||||
-c 'targets' \ |
||||
-c 'halt' \ |
||||
-l /dev/null & \ |
||||
echo \$! > $OCD_PIDFILE" & |
||||
# connect to the GDB server |
||||
${DBG} -q ${TUI} -ex "tar ext :${GDB_PORT}" ${ELFFILE} |
||||
# will be called by trap |
||||
cleanup() { |
||||
OCD_PID="$(cat $OCD_PIDFILE)" |
||||
kill ${OCD_PID} |
||||
rm -f "$OCD_PIDFILE" |
||||
exit 0 |
||||
} |
||||
} |
||||
|
||||
do_debugserver() { |
||||
test_config |
||||
test_ports |
||||
# start OpenOCD as GDB server |
||||
sh -c "${OPENOCD} -f '${OPENOCD_CONFIG}' \ |
||||
${OPENOCD_EXTRA_INIT} \ |
||||
-c 'tcl_port ${TCL_PORT}' \ |
||||
-c 'telnet_port ${TELNET_PORT}' \ |
||||
-c 'gdb_port ${GDB_PORT}' \ |
||||
-c 'init' \ |
||||
-c 'targets' \ |
||||
-c 'reset halt'" |
||||
} |
||||
|
||||
do_reset() { |
||||
test_config |
||||
# start OpenOCD and invoke board reset |
||||
sh -c "${OPENOCD} -f '${OPENOCD_CONFIG}' \ |
||||
${OPENOCD_EXTRA_INIT} \ |
||||
-c 'tcl_port 0' \ |
||||
-c 'telnet_port 0' \ |
||||
-c 'gdb_port 0' \ |
||||
-c 'init' \ |
||||
-c 'reset run' \ |
||||
-c 'shutdown'" |
||||
} |
||||
|
||||
# |
||||
# parameter dispatching |
||||
# |
||||
ACTION="$1" |
||||
shift # pop $1 from $@ |
||||
|
||||
case "${ACTION}" in |
||||
flash) |
||||
echo "### Flashing Target ###" |
||||
do_flash "$@" |
||||
;; |
||||
flash-elf) |
||||
echo "### Flashing Target ###" |
||||
do_flash_elf "$@" |
||||
;; |
||||
debug) |
||||
echo "### Starting Debugging ###" |
||||
do_debug "$@" |
||||
;; |
||||
debug-server) |
||||
echo "### Starting GDB Server ###" |
||||
do_debugserver "$@" |
||||
;; |
||||
reset) |
||||
echo "### Resetting Target ###" |
||||
do_reset "$@" |
||||
;; |
||||
*) |
||||
echo "Usage: $0 {flash|debug|debug-server|reset} [extra OpenOCD initialization arguments]" |
||||
;; |
||||
esac |
Loading…
Reference in new issue