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Able to build a VERY basic KMK image for Feather M4 Express, flashable over UF2 only

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This commit is contained in:
Josh Klar
2018-10-06 01:32:17 -07:00
parent 478e198d6d
commit e11934ab2d
10 changed files with 198 additions and 33 deletions
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69
Makefile
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@@ -12,8 +12,11 @@ AMPY_DELAY ?= 1.5
ARDUINO ?= /usr/share/arduino
PIPENV ?= $(shell which pipenv)
devdeps: Pipfile.lock
@$(PIPENV) install --dev --ignore-pipfile
.devdeps: Pipfile.lock
@$(PIPENV) install --dev --ignore-pipfile/
@touch .devdeps
devdeps: .devdeps
lint: devdeps
@$(PIPENV) run flake8
@@ -42,6 +45,7 @@ test: micropython-build-unix
.submodules: .gitmodules submodules.toml
@echo "===> Pulling dependencies, this may take several minutes"
@git submodule sync
@git submodule update --init --recursive
@rsync -avh vendor/ build/
@touch .submodules
@@ -67,36 +71,53 @@ build/micropython/ports/unix/micropython: micropython-deps build/micropython/por
micropython-build-unix: build/micropython/ports/unix/micropython
freeze-atmel-samd-build-deps: build/circuitpython/ports/atmel-samd/modules/.kmk_frozen
freeze-nrf-build-deps: build/circuitpython/ports/nrf/freeze/.kmk_frozen
freeze-teensy3.1-build-deps: build/micropython/ports/teensy/freeze/.kmk_frozen
freeze-stm32-build-deps: build/micropython/ports/stm32/freeze/.kmk_frozen
build/micropython/ports/unix/modules/.kmk_frozen: upy-freeze.txt
build/micropython/ports/unix/modules/.kmk_frozen: upy-freeze.txt submodules.toml
@echo "===> Preparing builded dependencies for local development"
@rm -rf build/micropython/ports/unix/freeze/*
@cat $< | xargs -I '{}' cp -a {} build/micropython/ports/unix/modules/
@cat $< | egrep -v '(^#|^\s*$|^\s*\t*#)' | grep MICROPY | cut -d'|' -f2- | \
xargs -I '{}' cp -a {} build/circuitpython/ports/teensy/freeze/
@touch $@
build/circuitpython/ports/nrf/freeze/.kmk_frozen: upy-freeze.txt
build/circuitpython/ports/atmel-samd/modules/.kmk_frozen: upy-freeze.txt submodules.toml
@echo "===> Preparing builded dependencies for bundling"
@rm -rf build/circuitpython/ports/atmel-samd/modules/*
@cat $< | egrep -v '(^#|^\s*$|^\s*\t*#)' | grep CIRCUITPY | cut -d'|' -f2- | \
xargs -I '{}' cp -a {} build/circuitpython/ports/atmel-samd/modules/
@touch $@
build/circuitpython/ports/nrf/freeze/.kmk_frozen: upy-freeze.txt submodules.toml
@echo "===> Preparing builded dependencies for bundling"
@rm -rf build/circuitpython/ports/nrf/freeze/*
@cat $< | xargs -I '{}' cp -a {} build/circuitpython/ports/nrf/freeze/
@cat $< | egrep -v '(^#|^\s*$|^\s*\t*#)' | grep CIRCUITPY | cut -d'|' -f2- | \
xargs -I '{}' cp -a {} build/circuitpython/ports/nrf/freeze/
@touch $@
build/micropython/ports/teensy/freeze/.kmk_frozen: upy-freeze.txt
build/micropython/ports/teensy/freeze/.kmk_frozen: upy-freeze.txt submodules.toml
@echo "===> Preparing builded dependencies for bundling"
@mkdir -p build/micropython/ports/teensy/freeze/
@rm -rf build/micropython/ports/teensy/freeze/*
@cat $< | xargs -I '{}' cp -a {} build/micropython/ports/teensy/freeze/
@cat $< | egrep -v '(^#|^\s*$|^\s*\t*#)' | grep MICROPY | cut -d'|' -f2- | \
xargs -I '{}' cp -a {} build/circuitpython/ports/teensy/freeze/
@touch $@
build/micropython/ports/stm32/freeze/.kmk_frozen: upy-freeze.txt
build/micropython/ports/stm32/freeze/.kmk_frozen: upy-freeze.txt submodules.toml
@echo "===> Preparing builded dependencies for bundling"
@mkdir -p build/micropython/ports/stm32/freeze/
@rm -rf build/micropython/ports/stm32/freeze/*
@cat $< | xargs -I '{}' cp -a {} build/micropython/ports/stm32/freeze/
@cat $< | egrep -v '(^#|^\s*$|^\s*\t*#)' | grep MICROPY | cut -d'|' -f2- | \
xargs -I '{}' cp -a {} build/micropython/ports/stm32/freeze/
@touch $@
circuitpy-freeze-kmk-atmel-samd: freeze-atmel-samd-build-deps
@echo "===> Preparing KMK source for bundling into CircuitPython"
@rm -rf build/circuitpython/ports/atmel-samd/modules/kmk*
@cp -av kmk build/circuitpython/ports/atmel-samd/modules/
circuitpy-freeze-kmk-nrf: freeze-nrf-build-deps
@echo "===> Preparing KMK source for bundling into CircuitPython"
@rm -rf build/circuitpython/ports/nrf/kmk*
@@ -112,10 +133,21 @@ micropython-freeze-kmk-stm32: freeze-stm32-build-deps
@rm -rf build/micropython/ports/stm32/freeze/kmk*
@cp -av kmk build/micropython/ports/stm32/freeze/
circuitpy-build-feather-m4-express:
@echo "===> Building CircuitPython"
@make -C build/circuitpython/ports/atmel-samd BOARD=feather_m4_express FROZEN_MPY_DIRS="modules" clean all
circuitpy-build-nrf:
@echo "===> Building CircuitPython"
@make -C build/circuitpython/ports/nrf BOARD=feather_nrf52832 SERIAL=${AMPY_PORT} SD=s132 FROZEN_MPY_DIR=freeze clean all
circuitpy-flash-feather-m4-express:
@echo "Flashing not available for Feather M4 Express over bossa right now"
@echo "First, double tap the reset button on the Feather. You should see a red light near the USB port"
@echo "Then, find and (if necessary) mount the USB drive that will show up (should be about 4MB)"
@echo "Copy build/circuitpython/ports/atmel-samd/build-feather_m4_express/firmware.uf2 to this device"
@echo "The device will auto-reboot. You may need to forcibly unmount the drive on Linuxes, with umount -f path/to/mountpoint"
circuitpy-flash-nrf: circuitpy-build-nrf
@echo "===> Flashing CircuitPython with KMK and your keymap"
@make -C build/circuitpython/ports/nrf BOARD=feather_nrf52832 SERIAL=${AMPY_PORT} SD=s132 FROZEN_MPY_DIR=freeze dfu-gen dfu-flash
@@ -139,6 +171,23 @@ circuitpy-flash-nrf-entrypoint:
@-timeout -k 5s 10s $(PIPENV) run ampy -p ${AMPY_PORT} -d ${AMPY_DELAY} -b ${AMPY_BAUD} put entrypoints/feather_nrf52832.py main.py
@echo "===> Flashed keyboard successfully!"
ifndef USER_KEYMAP
build-feather-m4-express:
@echo "===> Must provide a USER_KEYMAP (usually from user_keymaps/...) to build!" && exit 1
flash-feather-m4-express:
@echo "===> Must provide a USER_KEYMAP (usually from user_keymaps/...) to build!" && exit 1
else
build-feather-m4-express: lint devdeps circuitpy-deps circuitpy-freeze-kmk-atmel-samd
@echo "===> Preparing keyboard script for bundling into CircuitPython"
@cp -av ${USER_KEYMAP} build/circuitpython/ports/atmel-samd/modules/kmk_keyboard_user.py
@$(MAKE) circuitpy-build-feather-m4-express
flash-feather-m4-express: lint devdeps circuitpy-deps circuitpy-freeze-kmk-atmel-samd
@echo "===> Preparing keyboard script for bundling into CircuitPython"
@$(MAKE) build-feather-m4-express circuitpy-flash-feather-m4-express
endif
ifndef USER_KEYMAP
build-feather-nrf52832:
@echo "===> Must provide a USER_KEYMAP (usually from user_keymaps/...) to build!" && exit 1