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malcolm-sparkfunmalcolm-sparkfun
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Add Teensy to automatic builds.
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+63
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2 files changed

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-5
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‎.github/workflows/ports_sparkfun.yml‎

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Original file line numberDiff line numberDiff line change
@@ -20,6 +20,8 @@ jobs:
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path: 'micropython repo'
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- name: Install RP2 package
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run: source tools/ci.sh && ci_rp2_setup
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# - name: Install mimxrt package # Currently redundant since it does the same arm setup as rp2, but in future if these diverge, uncomment this...
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# run: source tools/ci.sh && ci_mimxrt_setup
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- id: idf_ver
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name: Read the ESP-IDF version (including Python version)
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run: source tools/ci.sh && echo "IDF_VER=${IDF_VER}-py${PYTHON_VER}" | tee "$GITHUB_OUTPUT"

‎sparkfun_build.sh‎

Lines changed: 61 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -19,9 +19,10 @@ function download_qwiic_release {
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# Builds all SparkFun boards for the given port
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# Options:
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# $1: Port name
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# $2: [Optional] Prefix for the SparkFun board directories for port(default: "-SPARKFUN_")
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function build_for_port {
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local TARGET_PORT_NAME=$1
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local SPARKFUN_PREFIX="SPARKFUN_"
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local SPARKFUN_PREFIX=${2:-SPARKFUN_}
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local SPARKFUN_BOARD_PREFIX="ports/${TARGET_PORT_NAME}/boards/${SPARKFUN_PREFIX}*"
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for board in $SPARKFUN_BOARD_PREFIX; do
@@ -56,6 +57,17 @@ function build_all_sparkfun_boards_esp32 {
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build_for_port "esp32"
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}
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# Builds all Teensy mimxrt boards
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# Options:
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# $1: Whether to build the cross compiler
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function build_all_sparkfun_boards_mimxrt {
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if $1; then
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make ${MAKEOPTS} -C mpy-cross
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fi
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build_for_port "mimxrt" "TEENSY"
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}
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# Copies all files with the given prefix from the SparkFun build directories to the output directory
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# Options:
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# $1: Output directory
@@ -64,19 +76,33 @@ function build_all_sparkfun_boards_esp32 {
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# $4: File basename
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# $5: Extension
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# $6: Prefix to put on output files
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# $7: [Optional] Convert file to hex (default: false)
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function copy_all_for_prefix {
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local OUT_DIRECTORY=$1
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local PORT_DIRECTORY=$2 # The directory where the ports are located (e.g. ports/rp2)
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local BUILD_PREFIX=$3 # The prefix of the SparkFun build directories (e.g. build-SPARKFUN_)
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local FILE_BASENAME=$4 # the target base name of the file to copy from each SparkFun build directory (e.g. firmware)
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local EXTENSION=$5 # The extension of the file to copy (e.g. uf2)
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local OUTPUT_PREFIX=$6 # The prefix to put on the output files (e.g. MICROPYTHON_ or MINIMAL_MICROPYTHON_)
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local CONVERT_TO_HEX=${7:-false} # Whether to convert the file to hex (default: false)
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mkdir -p ${OUT_DIRECTORY}
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for file in $(find ${PORT_DIRECTORY} -wholename "*${BUILD_PREFIX}*/*${FILE_BASENAME}.${EXTENSION}"); do
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echo "Moving $file to ${OUT_DIRECTORY}"
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mv $file ${OUT_DIRECTORY}/${OUTPUT_PREFIX}$(echo $file | sed -n "s/.*${BUILD_PREFIX}\([^/]*\)\/${FILE_BASENAME}.${EXTENSION}/\1/p").${EXTENSION}
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# First, add the check to see if we need to convert the file to hex
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if $CONVERT_TO_HEX; then
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echo "Converting $file to hex"
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# Convert the file to hex using hex using the command objcopy -O ihex <file> <output_file>
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# We need to get the output file name from the input file name
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OUTPUT_FILE=${OUT_DIRECTORY}/${OUTPUT_PREFIX}$(echo $file | sed -n "s/.*${BUILD_PREFIX}\([^/]*\)\/${FILE_BASENAME}.${EXTENSION}/\1/p").hex
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# Use objcopy to convert the file to hex and move it to the output directory (maybe unnecessary if the .hex file is already available from the build)
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objcopy -O ihex $file $OUTPUT_FILE
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else
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# Just move the file without converting it
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mv $file ${OUT_DIRECTORY}/${OUTPUT_PREFIX}$(echo $file | sed -n "s/.*${BUILD_PREFIX}\([^/]*\)\/${FILE_BASENAME}.${EXTENSION}/\1/p").${EXTENSION}
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fi
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done
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}
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@@ -117,19 +143,32 @@ function copy_all_for_prefix_esp32 {
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# $1: Qwiic directory
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# $2: BOARD directory
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# $3: Board prefix
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# $4: The file to add the frozen manifest line to (e.g. mpconfigboard.cmake or mpconfigboard.mk.) Default: mpconfigboard.cmake
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function add_qwiic_manifest {
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local QWIIC_DIRECTORY=$1 # The directory where the Qwiic drivers are located to be frozen
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local BOARD_DIRECTORY=$2 # The directory where the boards are located (e.g. ports/rp2/boards)
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local BOARD_PREFIX=$3 # The prefix of the SparkFun board directories (e.g. SPARKFUN_)
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local MPCONFIG_FILE="${4:-mpconfigboard.cmake}" # The file to add the frozen manifest line to (e.g. mpconfigboard.cmake or mpconfigboard.mk. )
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for board in $(find ${BOARD_DIRECTORY} -type d -name "${BOARD_PREFIX}*"); do
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echo "Adding Qwiic drivers to manifest.py for $board"
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if [ ! -f ${board}/manifest.py ]; then
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echo "Creating manifest.py for $board"
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echo "include(\"\$(PORT_DIR)/boards/manifest.py\")" > ${board}/manifest.py
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# also add the necessary frozen manifest line to mpconfigboard.cmake: set(MICROPY_FROZEN_MANIFEST ${MICROPY_BOARD_DIR}/manifest.py)
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echo "Adding frozen manifest line to mpconfigboard.cmake for $board"
132-
printf "\nset(MICROPY_FROZEN_MANIFEST \"\${MICROPY_BOARD_DIR}/manifest.py\")" >> ${board}/mpconfigboard.cmake
160+
# We will use the optional MPCONFIG_FILE argument to determine if we should add this line
161+
162+
if [ -n "$MPCONFIG_FILE" ]; then
163+
if [[ $MPCONFIG_FILE == *.mk ]]; then
164+
# For TEENSY which use mpconfigboard.mk instead of mpconfigboard.cmake
165+
echo "Adding frozen manifest line to mpconfigboard.mk for $board"
166+
printf "\nFROZEN_MANIFEST ?= \$(BOARD_DIR)/manifest.py" >> ${board}/mpconfigboard.mk
167+
elif [[ $MPCONFIG_FILE == *.cmake ]]; then
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echo "Adding frozen manifest line to mpconfigboard.cmake for $board"
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printf "\nset(MICROPY_FROZEN_MANIFEST \"\${MICROPY_BOARD_DIR}/manifest.py\")" >> ${board}/mpconfigboard.cmake
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fi
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fi
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fi
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echo "Adding freeze line to manifest.py for $board"
@@ -174,12 +213,18 @@ function build_sparkfun {
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# Perform minimal build for RP2
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build_all_sparkfun_boards_rp2 false
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# Perform minimal build for mimxrt
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build_all_sparkfun_boards_mimxrt false
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# Copy all esp32 binary files to the output directory
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copy_all_for_prefix_esp32 ${OUTPUT_DIRECTORY} "ports/esp32" "build-SPARKFUN_" "MINIMAL_${OUTPUT_FILE_PREFIX}"
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# Copy all rp2 binary files to the output directory
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copy_all_for_prefix ${OUTPUT_DIRECTORY} "ports/rp2" "build-SPARKFUN_" "firmware" "uf2" "MINIMAL_${OUTPUT_FILE_PREFIX}"
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# Copy all mimxrt teensy binary files to the output directory
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copy_all_for_prefix ${OUTPUT_DIRECTORY} "ports/mimxrt" "build-TEENSY" "firmware" "elf" "MINIMAL_${OUTPUT_FILE_PREFIX}TEENSY_" true
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echo "Downloading Qwiic library and adding to manifest.py for SparkFun boards"
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# Perform Qwiic download
185230
download_qwiic_release ${QWIIC_DIRECTORY}
@@ -190,18 +235,29 @@ function build_sparkfun {
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# Add the downloaded Qwiic drivers to the manifest.py for each rp2 board
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add_qwiic_manifest "../../../../${QWIIC_DIRECTORY}" "ports/rp2/boards" "SPARKFUN_"
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239+
# Add the downloaded Qwiic drivers to the manifest.py for each mimxrt teensy board (this might not work because they might lose their 40 vs. 41 when added)
240+
add_qwiic_manifest "../../../../${QWIIC_DIRECTORY}" "ports/mimxrt/boards" "TEENSY40" "mpconfigboard.mk"
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add_qwiic_manifest "../../../../${QWIIC_DIRECTORY}" "ports/mimxrt/boards" "TEENSY41" "" # We don't need to add the frozen manifest line to mpconfigboard.mk for TEENSY41, it is already there
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194-
echo "Performing full SparkFun build for ESP32 and RP2"
243+
echo "Performing full SparkFun build for ESP32, RP2, and mimxrt"
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# Perform Qwiic Build for ESP32
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build_all_sparkfun_boards_esp32 false
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# Perform Qwiic Build for RP2
200249
build_all_sparkfun_boards_rp2 false
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251+
# Perform Qwiic build for mimxrt
252+
build_all_sparkfun_boards_mimxrt false
253+
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# Copy all esp32 binary files to the output directory
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copy_all_for_prefix_esp32 ${OUTPUT_DIRECTORY} "ports/esp32" "build-SPARKFUN_" ${OUTPUT_FILE_PREFIX}
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205257
# Copy all rp2 binary files to the output directory
206258
copy_all_for_prefix ${OUTPUT_DIRECTORY} "ports/rp2" "build-SPARKFUN_" "firmware" "uf2" ${OUTPUT_FILE_PREFIX}
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260+
# Copy all mimxrt teensy binary files to the output directory
261+
copy_all_for_prefix ${OUTPUT_DIRECTORY} "ports/mimxrt" "build-TEENSY" "firmware" "elf" "${OUTPUT_FILE_PREFIX}TEENSY_" true
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}
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