set -e
firmware_size () {
MAX_PROG_SIZE=28672
output="$($@ | grep "\\(Program\\|Data\\):" | sed -e 's,^, - ,' && echo)"
PROGSIZE="$(echo "${output}" | grep Program: | cut -d: -f2 | awk '{print $1}')"
PERCENT="$(echo ${PROGSIZE} ${MAX_PROG_SIZE} | awk "{ printf \"%02.01f\", \$1 / \$2 * 100 }")"
echo "${output}" | sed -e "s,\(Program:.*\)(\([0-9\.]*%\) Full),\1(${PERCENT}% Full),"
}
find_sketch () {
if [ -e "${SOURCEDIR}/.kaleidoscope-builder.conf" ]; then
. "${SOURCEDIR}/.kaleidoscope-builder.conf"
fi
SKETCH="${SKETCH:-${DEFAULT_SKETCH}}"
LIBRARY="${LIBRARY:-${SKETCH}}"
for path in "hardware/keyboardio/avr/libraries/Kaleidoscope-${LIBRARY}/examples/${SKETCH}" \
"examples/${LIBRARY}" \
"src" \
"." ; do
if [ -f "${path}/${SKETCH}.ino" ]; then
echo "${path}"
return
fi
done
exit 1
}
prepare_to_flash () {
if [ ! -e "${HEX_FILE_PATH}" ]; then
compile
fi
echo "Press ENTER when ready..."
read a
}
flash () {
prepare_to_flash
reset_device
sleep 3s
flash_over_usb
}
flash_over_usb () {
avrdude -q -q -p${MCU} -cavr109 -D -P ${DEVICE_PORT_BOOTLOADER} -b57600 "-Uflash:w:${HEX_FILE_PATH}:i"
}
program() {
prepare_to_flash
flash_with_programmer
}
flash_with_programmer() {
avrdude -v \
-p${MCU} \
-cusbtiny \
-D \
-B 1 \
"-Uflash:w:${HEX_FILE_PATH}:i"
}
hex_with_bootloader () {
if [ ! -e "${HEX_FILE_PATH}" ]; then
compile
fi
cat ${HEX_FILE_PATH} | awk '/^:00000001FF/ == 0' > ${HEX_FILE_WITH_BOOTLOADER_PATH}
echo "Using ${BOOTLOADER_PATH}"
${MD5} ${BOOTLOADER_PATH}
cat ${BOOTLOADER_PATH} >> ${HEX_FILE_WITH_BOOTLOADER_PATH}
cat <<EOF
Combined firmware and bootloader are now at ${HEX_FILE_WITH_BOOTLOADER_PATH}
Make sure you have the bootloader version you expect.
And TEST THIS ON REAL HARDWARE BEFORE YOU GIVE IT TO ANYONE
EOF
}
build () {
compile $@
size $@
}
compile () {
install -d "${OUTPUT_PATH}"
echo "Building ${OUTPUT_DIR}/${SKETCH} (${LIB_VERSION}) ..."
${compile_HOOKS}
if [ -d "${ARDUINO_LOCAL_LIB_PATH}/libraries" ]; then
local_LIBS="-libraries \"${ARDUINO_LOCAL_LIB_PATH}/libraries\""
fi
${ARDUINO_BUILDER} \
-compile \
-hardware "${ARDUINO_PATH}/hardware" \
-hardware "${BOARD_HARDWARE_PATH}" \
${ARDUINO_TOOLS_PARAM} \
-tools "${ARDUINO_PATH}/tools-builder" \
-fqbn "${FQBN}" \
${local_LIBS} \
-libraries "${BOARD_HARDWARE_PATH}/.." \
-libraries "${ROOT}" \
${EXTRA_BUILDER_ARGS} \
-build-path "${BUILD_PATH}" \
-ide-version "${ARDUINO_IDE_VERSION}" \
-warnings all \
${ARDUINO_VERBOSE} \
-prefs "compiler.cpp.extra_flags=-std=c++11 -Woverloaded-virtual -Wno-unused-parameter -Wno-unused-variable -Wno-ignored-qualifiers" \
${ARDUINO_AVR_GCC_PREFIX_PARAM} \
"$(find_sketch)/${SKETCH}.ino"
cp "${BUILD_PATH}/${SKETCH}.ino.hex" "${HEX_FILE_PATH}"
cp "${BUILD_PATH}/${SKETCH}.ino.elf" "${ELF_FILE_PATH}"
ln -sf "${OUTPUT_FILE_PREFIX}.hex" "${OUTPUT_PATH}/${SKETCH}-latest.hex"
ln -sf "${OUTPUT_FILE_PREFIX}.elf" "${OUTPUT_PATH}/${SKETCH}-latest.elf"
rm -rf "${BUILD_PATH}"
}
_find_all () {
for plugin in hardware/keyboardio/avr/libraries/Kaleidoscope-*/examples/* \
examples/* \
src/*.ino; do
if [ -d "$(dirname ${plugin})" ] || [ -f "${plugin}" ]; then
p="$(basename "${plugin}" .ino)"
if [ "${p}" != '*' ]; then
echo "${p}"
fi
fi
done | sort
}
build_all () {
plugins="$(_find_all)"
for plugin in ${plugins}; do
export SKETCH="${plugin}"
export LIBRARY="${plugin}"
$0 ${plugin} build
done
}
size () {
if [ ! -e "${HEX_FILE_PATH}" ]; then
compile
fi
echo "- Size: firmware/${LIBRARY}/${OUTPUT_FILE_PREFIX}.elf"
firmware_size "${AVR_SIZE}" -C --mcu="${MCU}" "${ELF_FILE_PATH}"
echo
}
size_map () {
if [ ! -e "${HEX_FILE_PATH}" ]; then
compile
fi
"${AVR_NM}" --size-sort -C -r -l "${ELF_FILE_PATH}"
}
decompile () {
if [ ! -e "${HEX_FILE_PATH}" ]; then
compile
fi
"${AVR_OBJDUMP}" -d "${ELF_FILE_PATH}"
}
clean () {
rm -rf "${OUTPUT_PATH}"
}
reset_device () {
${RESET_DEVICE}
}
usage () {
cat <<EOF
Usage: $0 SKETCH commands...
Runs all of the commands in the context of the Sketch.
Available commands:
help
This help screen.
compile
Compiles the sketch.
size
Reports the size of the compiled sketch.
build
Runs compile and report-size.
clean
Cleans up the output directory.
size-map
Displays the size map for the sketch.
decomple
Decompile the sketch.
reset-device
Reset the device.
flash
Flashes the firmware using avrdude.
build-all
Build all Sketches we can find.
EOF
}
help () {
usage
}
if [ $# -lt 1 ]; then
usage
exit 1
fi
ROOT="$(cd $(dirname $0)/..; pwd)"
export ROOT
export SOURCEDIR="$(pwd)"
if [ -e "${HOME}/.kaleidoscope-builder.conf" ]; then
. "${HOME}/.kaleidoscope-builder.conf"
fi
if [ -e "${SOURCEDIR}/.kaleidoscope-builder.conf" ]; then
. "${SOURCEDIR}/.kaleidoscope-builder.conf"
fi
. ${ROOT}/tools/settings.sh
cmds=""
for i in $(seq 1 $#); do
v="$1"
shift
case "${v}" in
*=*)
export ${v}
;;
*)
cmds="${cmds} ${v}"
;;
esac
done
set -- ${cmds}
if [ $# -eq 1 ]; then
cmd="$(echo $1 | tr '-' '_')"
${cmd}
exit $?
fi
SKETCH="$1"
shift
if [ "${SKETCH}" = "default" ]; then
SKETCH="${DEFAULT_SKETCH}"
fi
cmds=""
for i in $(seq 1 $#); do
cmds="${cmds} $(echo $1 | tr '-' '_')"
shift
done
LIBRARY="${SKETCH}"
export SKETCH
export LIBRARY
for cmd in ${cmds}; do
${cmd}
done
