2023年1月更新

[shaoziyang]

• docs/library/socket: Use correct sockaddr variable name.
• tools/pyboard.py: Set DTR on Windows to avoid ESPxx hard reset.
• tools/pyboard.py: Fix Python 2 compatibility.
• tools/pyboard.py: Add parse kwarg to eval.
• tools/pyboard.py: Add fs_{listdir,readfile,writefile,stat}.
• stm32/boards: Consolidate linker snippets to reduce duplication.
• py/map: Clear value when re-using slot with ordered dictionaries.
• docs/library/rp2.StateMachine: Expand put() documentation.
• docs/rp2: Make LED have exactly 50% duty cycle in PIO 1Hz example.
• rp2/rp2_flash: Call MICROPY_EVENT_POLL_HOOK_FAST after reading flash.
• rp2/mphalport: Change order of pin operations to prevent glitches.
• rp2/machine_pwm: Fix overflows with freq > 268 MHz.
• rp2/machine_pwm: Use more accurate formulas for freq and duty_u16.
• extmod/axtls-include: Add back needed header files for building axTLS.

[shaoziyang]

• mimxrt: Set MICROPY_GC_STACK_ENTRY_TYPE to uint32_t for large RAM.
• py/gc: Increase the address length in gc_dump_alloc_table().
• github/workflows/code_size: Print code size change.
• drivers/ninaw10: Implement machine.Pin external pin controls.
• rp2/boards: Add pin CSV files to board definitions.
• rp2/machine_pin: Add support for named pins and alternate functions.
• rp2/machine_pin: Refactor the machine.Pin class for external GPIO.

[shaoziyang]

• unix/Makefile: Disable building the shared library of libffi.
• esp8266/README: Remove notice about port being "experimental".
• esp8266/modnetwork: Add ability to set tx power for WLAN interface.
• esp32/machine_sdcard: Change dma_channel to SPI_DMA_CH_AUTO for ESP32S3.
• esp32/network_lan: Fix compilation on IDF lower than v4.4.
• esp32/network_lan: Fix setting MAC address of ethernet devices.
• esp32/network_lan: Add support for SPI-based ethernet chips.
• docs/esp32/quickref: Add docs for the LAN interface constructor.
• esp32/network_lan: Support configuration of ETH ref_clk pin.
• esp32/network_lan: Add support for LAN8710 PHY.
• lib/re1.5: Reduce code size when checking for named class char.
• lib/re1.5: Add support for named classes in class sets.
• tests/extmod/ure_namedclass: Add tests for named classes in class sets.

[shaoziyang]

• esp32: Add a small delay before leaving wlan.active().
• esp32/network_lan: Add support for Ethernet PHY KSZ8081.
• esp32/boards/GENERIC_UNICORE: Add board definition for unicore chips.
• esp32/boards: Add board definition for Olimex ESP32 PoE boards.
• stm32/Makefile: Leave DFU mode after download when using dfu-util.
• CODECONVENTIONS: Explain uncrustify dependency for pre-commit setup.
• docs/zephyr/quickref: Fix zsensor module usage examples.
• docs/reference/constrained: Add missing heap-dump symbols to mem_info().
• docs/library/machine.Timer: Add freq argument to machine.Timer.

[shaoziyang]

• py/objint_mpz: Catch and reject @ and @= operating on big integers.
• rp2: Fix crash in a pin.irq handler.
• embed: Add new "embed" port which builds a simple C package.
• examples/embedding: Rework example to use ports/embed.
• py: Add parenthesis to default impl of MP_OBJ_TO_PTR, MP_OBJ_FROM_PTR.
• unix/main: Free pathbuf when there's an error opening a file.
• py/lexer: Wrap in parenthesis all f-string arguments passed to format.
• py/objarray: Raise error on out-of-bound memoryview slice start.

[shaoziyang]

• shared/runtime/gchelper: Drop cpu directive from ARM asm helpers.
• esp32/boards/OLIMEX_ESP32_POE: Remove id from and update board.json.
• nrf/mpconfigport: Enable seeding of the PRNG by the hardware RNG.
• rp2/boards/NULLBITS_BIT_C_PRO: Add Bit-C PRO board.
• rp2/machine_pin: Fix configuring OPEN_DRAIN with initial value.
• rp2/main: Use mp_printf in nlr_jump_fail.
• shared/runtime: Use mp_printf consistently, instead of printf.
• py/mkrules: Support mpy-tool-flags in cmake frozen code generation.