micropython 2023年3月更新

[shaoziyang]

• py/makeversionhdr.py: Optionally get git tag and git hash from env vars.
• CODECONVENTIONS: Fix brew uncrustify installation instructions.
• stm32/cyw43_configport: Allow boards to override default resource files.
• stm32/boards/PYBD_SF2: Set CYW43 Bluetooth fimrware download baudrate.
• drivers/cyw43: Use a different baudrate for BT firmware download.
• stm32/cyw43_configport: Fix build for boards without an RF switch.
• extmod/network_cyw43: Use CYW43_CHANNEL_NONE for default arg in connect.
• stm32: Add a default implementation of pyb.country.
• docs/library/network: Update docs for network.country, network.hostname.
• stm32/boards: Update linker scripts now that big_const is gone.
• stm32: Update to use the open-source lib version of cyw43-driver.
• esp8266: Use extmod/modnetwork.c instead of port-specific version.
• esp32: Use extmod/modnetwork.c instead of port-specific version.
• extmod/modnetwork: Allow more extensive port-specific customisation.
• extmod/modnetwork: Add network.hostname() and network.country().

[shaoziyang]

• lib/micropython-lib: Update submodule to latest.
• stm32/cyw43_configport: Add cyw43_sdio_enable_high_speed_4bit function.
• drivers/ninaw10: Add missing external pins 34 and 39.
• rp2/boards/ARDUINO_NANO_RP2040_CONNECT: Add more external pins.
• drivers/cyw43: Include CYW43 config file.
• lib/cyw43-driver: Update driver to latest version v0.9.0.
• stm32/boards/ARDUINO_GIGA: Add support for Arduino Giga H7 board.
• stm32/boards/ARDUINO_NICLA_VISION: Add support for Arduino Nicla Vision.
• stm32/Makefile: Include HAL HSEM driver on H747 MCUs.
• nrf/boards/arduino_nano_33_ble_sense: Add support for REV-2 chipset.
• rp2/boards/ARDUINO_NANO_RP2040_CONNECT: Include "time" in manifest.
• stm32/boards/ARDUINO_PORTENTA_H7: Update board config files.
• samd/pendsv: Add MICROPY_BOARD_PENDSV_ENTRIES for board customisation.
• rp2/pendsv: Add MICROPY_BOARD_PENDSV_ENTRIES for board customisation.
• mimxrt/pendsv: Add MICROPY_BOARD_PENDSV_ENTRIES for board customisation.
• mimxrt: Enable ROM text compression.
• mpy-cross/main: Fix return type of mp_import_stat.
• drivers/ninaw10: Fix machine_pin GPIO read.

[shaoziyang]

• py/gc: Make gc_dump_info/gc_dump_alloc_table take a printer as argument.
• ports: Rename remaining "Micro Python" to "MicroPython".
• nrf/modules/machine/soft_pwm: Add PWM for nrf51x boards using soft PWM.
• nrf/modules/machine/pwm: Support using all 4 channels of a PWM module.
• nrf/modules/machine/pwm: Use extmod/machine_pwm.c for PWM module.
• nrf/modules/machine/pwm: Add paramter checks and error messages.
• stm32/modmachine: Make machine.info print using mp_printf.
• stm32/extint: Make ExtInt.regs print using mp_printf.
• stm32/pin: Make pin_find debug output use mp_printf.
• stm32/pybthread: Make pyb_thread_dump take a printer as its argument.
• stm32: Remove commented-out printf's and debugging code.
• stm32/main: Use mp_printf instead of printf for MPY start-up messages.
• stm32/i2c: Return error code and raise exception if I2C init fails.
• stm32/spi: Return error code and raise exception if SPI init fails.
• py/compile: Fix scope of assignment expression target in comprehensions.
• rp2: Allocate GC heap from unused RAM.
• rp2/modrp2: Disable other core, shorten delay to 8us in bootsel_button.
• rp2/modrp2: Support reading the BOOTSEL button on the Pico board.
• rp2/boards/ARDUINO_NANO_RP2040_CONNECT: Include "senml" in manifest.
• stm32/boards: Include "senml" in manifest for ARDUINO boards.

[shaoziyang]

• samd: Always provide the machine.RTC class.
• embed: Fix arguments to mp_raw_code_load_mem.
• esp32/machine_pin: Use const for size of machine_pin_irq_handler array.
• py/makeversionhdr.py: Always add micro to version string even if it's 0.
• all: Fix Python comparison to None and True, and use "not in".
• py/builtinimport: Fix unix port build with external imports disabled.
• py/mpconfig: Provide config option for internal printf printer.

[shaoziyang]

• rp2: Allow disabling USB via MICROPY_HW_ENABLE_USBDEV config.
• rp2/main: Keep UART REPL with DEBUG=1 and MICROPY_HW_ENABLE_UART_REPL=1.
• nrf/modules/machine: Support the freq=n argument for machine.I2C.
• nrf/modules/machine: Use a dedicated function for machine.idle().
• nrf/nrfx_config: Use the UARTE definitions and drivers for the NRF52xx.
• nrf/modules/machine/uart: Add timeout keyword options and "any" method.
• stm32/boards/NUCLEO_H743ZI2: Fix MCU tag in board.json file.
• ports: Fix MCU tags in Arduino board.json files.
• examples/usercmodule/cexample: Use mp_obj_malloc().
• py/obj: Add MP_NOINLINE to mp_obj_malloc_helper.

[shaoziyang]

• stm32: Add support for USB on G0 MCUs.
• stm32/mboot: Add support for G0 MCUs.
• stm32/boards/NUCLEO_G0B1RE: Add config for USB and mboot.
• rp2/machine_uart: Fix setting of UART LCR parameters.
• tools/pyboard.py: Fix joining of path in filesystem_command.
• py/scheduler: Implement VM abort flag and mp_sched_vm_abort().
• py/mpstate: Add mp_thread_is_main_thread() helper macro.
• extmod/vfs_posix: Do not filter '..*' in ilistdir when filtering '..'.
• stm32/boards/NUCLEO_H723ZG: Add new H723 board.
• stm32/mphalport: Update HAL version to 1.11.0 to match stm32lib.
• stm32: Add support for STM32H723 MCUs.
• stm32/boards: Add ld and af.csv for H723.
• lib/stm32lib: Update library to get H7 v1.11.0.

[shaoziyang]

• tests/extmod/vfs_fat_ilistdir_del.py: Use 512-byte erase block size.
• py/obj: Fix spelling of staticmethod.
• ports: Implement simple write polling for stdout.
• tests/run-multitests.py: Support outputting test metrics.
• tests/multi_bluetooth: Use multitest.output_metric in BLE perf tests.