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Updating load scripts with command line arguments 

- Fastload option (allows for remote flashing)
- Autoscreen option initiates screen after successfully loading the firmware
simple
Jacob Alexander 9 years ago
parent
9e3d3aaca4
commit
10aad1f3af
3 changed files with 177 additions and 7 deletions
Split View Show Diff Stats
  1. 60
    1
      LoadFile/load.dfu
  2. 62
    3
      LoadFile/load.teensy
  3. 55
    3
      LoadFile/winload.teensy

+ 60
- 1
LoadFile/load.dfu View File

@@ -1,8 +1,67 @@
#!/bin/bash
# Convenience script for loading firmware onto a dfu type device
# By default, initiates dfu-util

SERIAL_PORT=""
AUTO_SCREEN_SESSION=""
PROG_NAME=$(basename $0)

# Parse all the command line arguments
while (( "$#" >= "1" )); do
# Scan each argument
key="$1"
case $key in
-a|--autoscreen)
AUTO_SCREEN_SESSION="$2"
shift
;;
-f|--fastload)
SERIAL_PORT="$2"
shift
;;
-h|--help)
echo "Usage: $PROG_NAME [options...]"
echo ""
echo "Loads the most recent built firmware (@TARGET_BIN@) to the device."
echo " (load.dfu)"
echo ""
echo "Arguments:"
echo " -a, --autoscreen SERIAL_PORT Use screen on the specified serial port after loading."
echo " e.g. /dev/ttyACM0"
echo " -f, --fastload SERIAL_PORT Send the reload command to the debug terminal."
echo " e.g. /dev/ttyACM0"
echo " NOTE: May not work due to non-functional terminal, or disable remote flashing"
echo " -h, --help This message."
exit 1
;;
*)
echo "INVALID ARG: '$1'"
exit 2
;;
esac

# Shift to the next argument
shift
done

# If a SERIAL_PORT was specified set the uC into reflash mode
# XXX May not be successful if uC is not in a good state (or does not allow remote flashing)
if [[ "$SERIAL_PORT" != "" ]] && [[ -e "$SERIAL_PORT" ]]; then
echo "NOTE: This may fail if the uC is in a bad state or does not support remote flashing"
printf "reload\r" > $SERIAL_PORT
sleep 1
fi

# Load via dfu-util
# Used for McHCK based uCs
dfu-util -D @TARGET_BIN@
EXIT_STATUS=$?

# Load Screen Session if specified
if (( "$EXIT_STATUS" == "0" )) && [[ "$AUTO_SCREEN_SESSION" != "" ]]; then
sleep 0.1
screen $AUTO_SCREEN_SESSION
fi

exit $?
exit $EXIT_STATUS


+ 62
- 3
LoadFile/load.teensy View File

@@ -1,6 +1,50 @@
#!/bin/bash
# Convenience script for loading firmware onto a teensy type device
# By default, initiates teensy-load-cli

#| First check to see teensy-loader-cli has been compiled
SERIAL_PORT=""
AUTO_SCREEN_SESSION=""
PROG_NAME=$(basename $0)

# Parse all the command line arguments
while (( "$#" >= "1" )); do
# Scan each argument
key="$1"
case $key in
-a|--autoscreen)
AUTO_SCREEN_SESSION="$2"
shift
;;
-f|--fastload)
SERIAL_PORT="$2"
shift
;;
-h|--help)
echo "Usage: $PROG_NAME [options...]"
echo ""
echo "Loads the most recent built firmware (@TARGET_BIN@) to the device."
echo " (load.teensy)"
echo ""
echo "Arguments:"
echo " -a, --autoscreen SERIAL_PORT Use screen on the specified serial port after loading."
echo " e.g. /dev/ttyACM0"
echo " -f, --fastload SERIAL_PORT Send the reload command to the debug terminal."
echo " e.g. /dev/ttyACM0"
echo " NOTE: May not work due to non-functional terminal, or disable remote flashing"
echo " -h, --help This message."
exit 1
;;
*)
echo "INVALID ARG: '$1'"
exit 2
;;
esac

# Shift to the next argument
shift
done

# First check to see teensy-loader-cli has been compiled
if [ ! -e teensy-loader-cli/teensy-loader-cli ]; then
# Compile teensy-loader-cli
mkdir -p teensy-loader-cli
@@ -10,8 +54,23 @@ if [ ! -e teensy-loader-cli/teensy-loader-cli ]; then
cd -
fi

#| Loads the hex file onto the teensy
# If a SERIAL_PORT was specified set the uC into reflash mode
# XXX May not be successful if uC is not in a good state (or does not allow remote flashing)
if [[ "$SERIAL_PORT" != "" ]] && [[ -e "$SERIAL_PORT" ]]; then
echo "NOTE: This may fail if the uC is in a bad state or does not support remote flashing"
printf "reload\r" > $SERIAL_PORT
sleep 1
fi

# Loads the hex file onto the teensy
teensy-loader-cli/teensy-loader-cli -mmcu=@MCU@ -w @TARGET_HEX@
EXIT_STATUS=$?

# Load Screen Session if specified
if (( "$EXIT_STATUS" == "0" )) && [[ "$AUTO_SCREEN_SESSION" != "" ]]; then
sleep 0.1
screen $AUTO_SCREEN_SESSION
fi

exit $?
exit $EXIT_STATUS


+ 55
- 3
LoadFile/winload.teensy View File

@@ -1,6 +1,49 @@
#!/bin/bash
# Convenience script for loading firmware onto a teensy type device
# By default, initiates teensy-load-cli

#| First check to see teensy-loader-cli has been compiled
SERIAL_PORT=""
AUTO_SCREEN_SESSION=""
PROG_NAME=$(basename $0)

# Parse all the command line arguments
while (( "$#" >= "1" )); do
# Scan each argument
key="$1"
case $key in
-a|--autoscreen)
AUTO_SCREEN_SESSION="$2"
shift
;;
-f|--fastload)
SERIAL_PORT="$2"
shift
;;
-h|--help)
echo "Usage: $PROG_NAME [options...]"
echo ""
echo "Loads the most recent built firmware (@TARGET_BIN@) to the device."
echo "Requires Cygwin."
echo " (winload.teensy)"
echo ""
echo "Arguments:"
echo " -f, --fastload SERIAL_PORT Send the reload command to the debug terminal."
echo " e.g. /dev/ttyACM0"
echo " NOTE: May not work due to non-functional terminal, or disable remote flashing"
echo " -h, --help This message."
exit 1
;;
*)
echo "INVALID ARG: '$1'"
exit 2
;;
esac

# Shift to the next argument
shift
done

# First check to see teensy-loader-cli has been compiled
if [ ! -e teensy-loader-cli/teensy-loader-cli ]; then
# Compile teensy-loader-cli
mkdir -p teensy-loader-cli
@@ -10,8 +53,17 @@ if [ ! -e teensy-loader-cli/teensy-loader-cli ]; then
cd -
fi

#| Loads the hex file onto the teensy
# If a SERIAL_PORT was specified set the uC into reflash mode
# XXX May not be successful if uC is not in a good state (or does not allow remote flashing)
if [[ "$SERIAL_PORT" != "" ]] && [[ -e "$SERIAL_PORT" ]]; then
echo "NOTE: This may fail if the uC is in a bad state or does not support remote flashing"
printf "reload\r" > $SERIAL_PORT
sleep 1
fi

# Loads the hex file onto the teensy
teensy-loader-cli/teensy-loader-cli -mmcu=@MCU@ -w @TARGET_HEX@
EXIT_STATUS=$?

exit $?
exit $EXIT_STATUS