micropython/ports/mimxrt/boards/TEENSY40/mpconfigboard.mk

MCU_SERIES = MIMXRT1062
MCU_VARIANT = MIMXRT1062DVJ6A

MICROPY_FLOAT_IMPL = double

deploy: $(BUILD)/firmware.hex
	teensy_loader_cli --mcu=imxrt1062 -v -w $<
	sleep 1
	$(PYTHON) $(TOP)/tools/pyboard.py --device $(PORT) $(BOARD_DIR)/format.py
mimxrt: Add new, minimal port to NXP i.MX RT series CPUs. This is an extremely minimal port to the NXP i.MX RT, in the style of the SAMD port It's largely based on the TinyUSB mimxrt implementation, using the NXP SDK. It currently supports the Teensy 4.0 board with a REPL over the USB-VCP interface. This commit also adds the NXP SDK submodule (also from TinyUSB) to lib/nxp_driver. Note: if you already have the tinyusb submodule initialized recursively you will need to run the following as the tinyusb sub-submodules have been rearranged (upstream): git submodule deinit lib/tinyusb rm -rf .git/modules/lib/tinyusb git submodule update --init lib/tinyusb 2020-01-20 19:25:51 +08:00			`MCU_SERIES = MIMXRT1062`
			`MCU_VARIANT = MIMXRT1062DVJ6A`

mimxrt: Add floating point support. Since not all boards support double fp, all board specific .mk files are affected too. 2021-05-26 17:29:34 +08:00			`MICROPY_FLOAT_IMPL = double`

mimxrt: Add new, minimal port to NXP i.MX RT series CPUs. This is an extremely minimal port to the NXP i.MX RT, in the style of the SAMD port It's largely based on the TinyUSB mimxrt implementation, using the NXP SDK. It currently supports the Teensy 4.0 board with a REPL over the USB-VCP interface. This commit also adds the NXP SDK submodule (also from TinyUSB) to lib/nxp_driver. Note: if you already have the tinyusb submodule initialized recursively you will need to run the following as the tinyusb sub-submodules have been rearranged (upstream): git submodule deinit lib/tinyusb rm -rf .git/modules/lib/tinyusb git submodule update --init lib/tinyusb 2020-01-20 19:25:51 +08:00			`deploy: $(BUILD)/firmware.hex`
			`teensy_loader_cli --mcu=imxrt1062 -v -w $<`
mimxrt/boards/TEENSY40: Re-create the flash FS after deploy. This is required since the Teensy Halfkay loader attempts to erase all of the flash but fails to do so, at least in my tests. Formatting brings it back to a known state. 2021-05-17 18:31:11 +08:00			`sleep 1`
			`$(PYTHON) $(TOP)/tools/pyboard.py --device $(PORT) $(BOARD_DIR)/format.py`