5176 Commits

Author	SHA1	Message	Date
Damien George	9274f80130	esp32/boards/ESP32_GENERIC_S3: Reinstate old FLASH_4M variant. ... Commit 6201e77999 removed the ESP32_GENERIC_S3 FLASH_4M variant from `board.json`. But the firmware still exists on the download server, and it makes sense to still keep those old versions available for download, just like all other older versions are still available. This commit introduce a new scheme for `board.json` whereby old variants that are no longer built can be moved to the "old_variants" section. This keeps them available on the download page, allowing a way to deprecate individual board variants without removing them entirely. An optional string can be added to the old variant to describe why it's obsolete and what to use instead. Signed-off-by: Damien George <damien@micropython.org>	2025-12-16 16:22:03 +11:00
Damien George	7702f7f59d	esp32/main: Update esp_hosted component to latest version 2.7.0. ... This updates the esp_hosted component for ESP32-P4 boards to use the latest version 2.7.0. Testing on a P4 board with C6 WiFi shows there are no regressions for WiFi or BLE. Also rename the `CONFIG_ESP_ENABLE_BT` option to the new `CONFIG_ESP_HOSTED_ENABLE_BT_NIMBLE` option used by the component. This change is made partly to work around a current issue with the IDF component manager, that esp_hosted versions after 2.0.17 and prior to 2.7.0 have all disappeared. Signed-off-by: Damien George <damien@micropython.org>	2025-12-08 09:48:08 +11:00
Damien George	365cdb6f56	esp32/boards: Enable ESP32P4_REV_MIN_0 option for P4 boards. ... The ESP32-P4 currently comes in three revisions (0.0, 0.1 and 1.0) and all of them are out in the wild. Even though the IDF defaults to a minimum of 0.1 we would like to support as many as possible, so configure MicroPython to work down to revision 0.0. The firmware only grows by 32 bytes when enabling this option. Signed-off-by: Damien George <damien@micropython.org>	2025-12-08 09:48:08 +11:00
Steve Sanbeg	504adc689b	stm32/boards/NUCLEO_G474RE: Restore disabled modules on g474re. ... Among other things, the framebuf module is missing on NUCEO_G474RE. This board seems to disable a lot of modules, while other *E boards with the same flash configuration (eg NUCLEO_F411RE) don't seem to disable any modules in this way. So, remove all of the lines disabling modules to make it consistent with other boards. Signed-off-by: Steve Sanbeg <steve.sanbeg@gmail.com>	2025-12-08 09:15:25 +11:00
Yuuki NAGAO	4d7c2fd186	stm32/system_stm32: Fix clock config for STM32G4. ... Add peripheral clock selection for ADC345 to use analog port under ADC3. Fixes #18527. Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>	2025-12-07 23:08:33 +11:00
Angus Gratton	5ea9a2662d	esp32: Don't disable component manager when updating submodules. ... - Reverts the change from ec527a1 - since later change cccac2cc we no longer exit CMake early to get the submodule list, so it's OK to run component manager during this phase. - Fixes issue where "make submodules BOARD=ESP32_GENERIC_S3" (or any other board that depends on USB) would fail due to missing component(s). This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-12-03 15:04:21 +11:00
Damien George	a94f8114f3	esp32/boards/ESP32_GENERIC_P4: Add variants to board.json and .md files. ... Add variants to the new ESP32_GENERIC_P4 board, so they appear on the download page. Signed-off-by: Damien George <damien@micropython.org>	2025-12-03 14:50:04 +11:00
Angus Gratton	797925c057	esp32: Fix board images for ESP32_GENERIC_[C2|C5|P4]. ... These recently added boards had copy-paste image names, change them to match the images pending addition to micropython-media. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-12-03 14:21:14 +11:00
Damien George	e6a7dc1114	rp2/mpconfigport: Enable MD5, SHA1 and cryptolib on all boards. ... This fixes a regression introduced by PR #17926 / commit b5fcb33eaa which accidentally disabled `hashlib.sha1` and the `cryptolib` module on rp2 boards that don't have networking enabled, eg RPI_PICO. `hashlib.md5` is enabled to keep the configuration the same as boards that do have networking enabled. Signed-off-by: Damien George <damien@micropython.org>	2025-12-02 00:38:01 +11:00
Anson Mansfield	2db2f536ac	rp2/rp2_pio: Fix support for pin wrapping and RP2350B upper-bank pins. ... On RP2350B where there are more than 32 pins, using `pio_sm_set_pins_with_mask()` and `pio_sm_set_pindirs_with_mask()` is not correct because their arguments are `uint32_t` and higher bits get lost when `pio.gpio_base(16)` is used. This commit fixes the issue by using the 64-bit API functions on RP2350B. It also makes sure pin wrapping is supported, i.e. using [30, 31, 0, 1] or [46, 47, 16, 17] as contiguous pin ranges for a PIO program. Fixes issue #16199. Signed-off-by: Anson Mansfield <amansfield@mantaro.com>	2025-12-02 00:09:06 +11:00
Dryw Wade	b24c9cf2a9	rp2/rp2_dma: Properly close DMA channels. ... Clears the control registers and aborts the closed channel upon a call to `.close()` and `.__del__()` (GC collect). Fixes issue #18446. Signed-off-by: Dryw Wade <dryw.wade@sparkfun.com>	2025-12-01 22:50:04 +11:00
Dryw Wade	1ef76c7fba	rp2: Add HSTX alternate function. ... A follow up to 40df95357c / PR #17692, this commit adds the HSTX alternate pin function for GPIO12-19 on the RP2350. Signed-off-by: Dryw Wade <dryw.wade@sparkfun.com>	2025-12-01 22:19:32 +11:00
David Lechner	8dc05cdba3	rp2/main: Add guard around machine_i2s_init0(). ... Add a #if MICROPY_PY_MACHINE_I2S guard around the call to machine_i2s_init0() in ports/rp2/main.c. This matches the existing guard around machine_i2s_deinit_all() in the same function. Signed-off-by: David Lechner <david@pybricks.com>	2025-12-01 16:12:09 +11:00
Matt Trentini	bfacf821f4	rp2/boards/WEACTSTUDIO_RP2350B_CORE: Add board.pinout. ... This adds an ANSI-rendered pinout for the WeAct Studio RP2350B Core board. Signed-off-by: Matt Trentini <matt.trentini@gmail.com>	2025-12-01 16:05:49 +11:00
Josip Šimun Kuči	7357fc583b	esp32/boards/SOLDERED_NULA_MINI: Add new board definition. ... Add support for the upcoming Soldered NULA Mini ESP32C6 board by Soldered Electronics. Signed-off-by: Josip Šimun Kuči <josipsimunkuci@gmail.com>	2025-12-01 14:32:35 +11:00
Damien George	bdf7613296	esp32/mphalport: Enable D-cache flushing on P4 for native code. ... This is necessary to get native code running on the ESP32-P4. Signed-off-by: Damien George <damien@micropython.org>	2025-12-01 13:10:08 +11:00
Angus Gratton	eb5d89cd83	esp32/usb_serial_jtag: Flush usb_serial_jtag TXFIFO from ISR. ... This was necessary to un-wedge the USJ TX path on ESP32-P4, I think because the bootloader prints a lot on this chip. I think it might be possible to hit it on other chips, though. The implementation is based on the ESP-IDF driver, which will always add an extra flush when the TXFIFO is empty in case the host is expecting a ZLP. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-12-01 13:09:57 +11:00
Vincent1-python	50a06b6404	esp32/boards/ESP32_GENERIC_P4: Add board definition for ESP32P4. ... Includes a base variant with LAN, and C5_WIFI and C6_WIFI variants with LAN, WiFi and BLE. And builds this board in the esp32 CI, to cover the P4 support. Signed-off-by: Vincent1-python <pywei201209@163.com> Signed-off-by: Angus Gratton <angus@redyak.com.au> Signed-off-by: Damien George <damien@micropython.org>	2025-12-01 13:08:52 +11:00
Vincent1-python	e6f1f78713	esp32: Add support for ESP32-P4. ... This commit adds support for ESP32-P4 SoCs. Signed-off-by: Vincent1-python <pywei201209@163.com> Signed-off-by: Angus Gratton <angus@redyak.com.au> Signed-off-by: Damien George <damien@micropython.org>	2025-12-01 13:08:52 +11:00
Angus Gratton	604cda5d54	esp32: Support building with network and/or bluetooth disabled. ... (and a smaller binary size as a result) Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-11-30 23:18:57 +11:00
Damien George	9c2b0cd2e3	stm32/usbd_conf: Fix build for boards with USB disabled. ... Some boards (eg NUCLEO_G0B1RE and NUCLEO_G474RE) have USB disabled but still configure MICROPY_HW_USB_FS/HS for the cases where USB does get enabled. Such a configuration should not build any of the code in `usbd_conf.c`, nor the USB interrupt handlers. Signed-off-by: Damien George <damien@micropython.org>	2025-11-30 15:23:59 +11:00
Damien George	41acdd8083	stm32/rtc: Make sure RTC is using LSE on N6 MCUs. ... Signed-off-by: Damien George <damien@micropython.org>	2025-11-29 23:57:10 +11:00
Damien George	63c94fe73e	stm32: Fix init sequence of USB hardware and TinyUSB stack. ... This commit fixes the initialization sequence for TinyUSB when enabled on the stm32 port: - Following other ports, `mp_usbd_init()` should be called just after running `boot.py`, to give the user a chance to configure USB. - Hardware initialization (via `pyb_usbd_init()`) should only occur once, the first time TinyUSB is started up. This is achieved by adding a hook to the shared TinyUSB bindings to call `pyb_usbd_init()`, and only do the hardware init if TinyUSB was not already initialized. Also, `pyb_usbd_init()` is renamed `mp_usbd_ll_init()` to make it match with the rest of the stared TinyUSB binding code. Signed-off-by: Damien George <damien@micropython.org>	2025-11-29 23:35:20 +11:00
Damien George	f43810b1cd	stm32/usbd_conf: Clean up USBD hardware initialization functions. ... Break the FS and HS initialization routines out into separate functions, and call them as necessary from the TinyUSB or STM USB helper functions. Signed-off-by: Damien George <damien@micropython.org>	2025-11-29 23:35:20 +11:00
Yuuki NAGAO	9b73e344eb	stm32/boards/WEACTSTUDIO_MINI_STM32H743: Add WeAct H743VI board support. ... This change adds WeAct Studio Mini STM32H743 board support to the STM32 port. Some of the work from PR #12540 is combined here. WeAct Studio Mini STM32H43 board: https://github.com/WeActStudio/MiniSTM32H7xx This board uses STM32H743VI: https://www.st.com/en/microcontrollers-microprocessors/stm32h743vi.html Signed-off-by: Yuuki NAGAO <wf.yn386@gmail.com>	2025-11-29 23:10:54 +11:00
Damien George	22cff2f6f5	stm32/boards/STM32F469DISC: Add board.json file. ... Signed-off-by: Damien George <damien@micropython.org>	2025-11-27 18:39:51 +11:00
Mike Tolkachev	b4d546d82e	stm32/boards/STM32F469DISC: Add new board definition files. ... Signed-off-by: Mike Tolkachev <contact@miketolkachev.dev>	2025-11-27 15:41:41 +11:00
Mike Tolkachev	cad9bb3a2b	stm32: Add support for STM32F469xx MCUs. ... Signed-off-by: Mike Tolkachev <contact@miketolkachev.dev>	2025-11-27 15:41:41 +11:00
iabdalkader	b087cb41e8	stm32/mpconfigboard_common: Define TinyUSB MCU type for N6. ... Allows using TinyUSB stack on N6. Note there's still an issue with TinyUSB on the N6: `pyb_usbd_init()` can't be called multiple times (on soft-reboot). Signed-off-by: iabdalkader <i.abdalkader@gmail.com>	2025-11-27 14:29:30 +11:00
Vdragon	3d9a3e89cf	zephyr: Add support for GC split-heap. ... Adds the ability to use PSRAM and non-contiguous memory. Example usage, add this to dts overlay: / { heap_psram { compatible = "micropython,heap"; size = <DT_SIZE_M(4)>; memory-region = <&psram>; }; heap_sram1 { compatible = "micropython,heap"; size = <DT_SIZE_K(140)>; memory-region = <&sram1>; }; }; Signed-off-by: Vdragon <mail@massdriver.space>	2025-11-26 23:40:39 +11:00
Vdragon	bd111ccd4b	zephyr: Allow a custom dts. ... Allows using custom DTS things such as bindings. Signed-off-by: Vdragon <mail@massdriver.space>	2025-11-26 23:40:08 +11:00
Alex Tran	d1caa9df07	unix/modsocket: Add IP ADD and DROP MEMBERSHIP to socket constants. ... Add the IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP to modsocket in the Unix port so that the directives take on the values defined in the system headers. This is needed because the values of these directives are different for MacOS vs other Unix systems. Fixes issue #8456. Signed-off-by: Alex Tran <alex.t.tran@gmail.com>	2025-11-26 12:35:36 +11:00
Angus Gratton	7e10d22134	esp32,docs: Add constants and documentation for espnow data rates. ... Changes are: - Add constants for some of the supported ESP-NOW data rates. - Add constants for switching an ESP32 WLAN radio in/out of Long Range mode. - Document the new constants and their usage. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-11-25 11:55:53 +11:00
Angus Gratton	de2ace72e9	esp32/modespnow: Fix espnow rate setting. ... Only set the rate on interfaces that are active. It seems ESP-IDF 5.4.x or so added checks that the interface is enabled, whereas previous versions silently did nothing. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-11-25 11:55:00 +11:00
Angus Gratton	be8d5fc27b	esp32/README: Update the README details to account for newer chips. ... Noted while adding C2 support that some of these comments are a bit out of date. Spun out to its own commit, and also mention C5 as well. This change also adds some recommendation on which ESP32 board to pick, as we occasionally see issues or questions that would be non-issues on a board with more RAM (and for small production or personal projects the savings of picking a cheaper ESP32 chip are basically neglible). This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-11-25 11:41:20 +11:00
Damien George	25dde8397f	nrf/drivers/usb: Provide macros for nrf errata. ... Signed-off-by: Damien George <damien@micropython.org>	2025-11-24 12:45:01 +11:00
Andrew Leech	5f815b8a2d	unix: Enable exit code handling for sys.exit(). ... Enable `MICROPY_PYEXEC_ENABLE_EXIT_CODE_HANDLING` to propagate `sys.exit()` exit codes properly. Update `convert_pyexec_result()` to handle return values where pyexec returns the exit code with `PYEXEC_FORCED_EXIT` flag set for `SystemExit`. Extract the exit code from the lower 8 bits when the flag is set, otherwise return as-is (0 for success, 1 for exception). Signed-off-by: Andrew Leech <andrew.leech@planetinnovation.com.au>	2025-11-22 00:06:59 +11:00
Damien George	fd1ddc3f12	shared/runtime/pyexec: Call mp_hal_stdio_mode_orig/raw as appropriate. ... This ensures that ctrl-C works on the unix port when executing code at the REPL. Signed-off-by: Damien George <damien@micropython.org>	2025-11-22 00:06:59 +11:00
Andrew Leech	e06ac9ce08	unix/main: Replace execute_from_lexer with pyexec in do_file and do_str. ... Consolidates file and string execution to use the standard pyexec interface for consistency with other ports. Simplify execute_from_lexer for remaining usage: Remove unused LEX_SRC_VSTR and LEX_SRC_FILENAME cases, keeping only LEX_SRC_STR for REPL and LEX_SRC_STDIN for stdin execution. Signed-off-by: Andrew Leech <andrew.leech@planetinnovation.com.au>	2025-11-22 00:06:59 +11:00
Andrew Leech	7ac8fcf752	unix: Enable compile-only mode with shared pyexec REPL. ... Provides support for command line `-X compile-only` option on unix port. Signed-off-by: Andrew Leech <andrew.leech@planetinnovation.com.au>	2025-11-22 00:06:59 +11:00
Andrew Leech	5b3c928f53	unix/main: Use standard pyexec REPL for unix and windows ports. ... This improves REPL usage consistency across ports, by utilizing the pyexec code for the unix REPL. Only enabled when MICROPY_USE_READLINE == 1 (the default). Signed-off-by: Andrew Leech <andrew.leech@planetinnovation.com.au>	2025-11-22 00:00:07 +11:00
Phil Howard	40df95357c	rp2: Fix RP2350 and RP2350B pin alt functions. ... RP2350 builds were using the incomplete `rp2_af.csv` alt function table (originally made for RP2040) which broke pins > 31 in RP2350B (48-pin QFN-80) builds: >>> machine.Pin(31) Pin(GPIO31, mode=IN, pull=PULL_DOWN) >>> machine.Pin(32) Pin(GPIO32, mode=ALT, pull=PULL_DOWN, alt=31) To fix this, separate alt-functions tables for RP2350 and RP2350B are added in this commit. UART_AUX (alt function 11) was also missing, along with XIP_CS1 and CORESIGHT_TRACE, and they are now added as well. Signed-off-by: Phil Howard <github@gadgetoid.com> Signed-off-by: Damien George <damien@micropython.org>	2025-11-21 14:27:34 +11:00
Vdragon	0ebaad2ba0	zephyr/modules: Add Zephyr FileSystem support to _boot.py. ... Signed-off-by: Vdragon <mail@massdriver.space>	2025-11-20 14:14:26 +11:00
Vdragon	a40aba3455	zephyr/boards: Setup rpi_pico to use Zephyr FS instead of MPY FS. ... Use new Zephyr FS, and be a demonstration of that configuration. This is still on-disk compatible with existing filesystems on the internal flash. Signed-off-by: Vdragon <mail@massdriver.space>	2025-11-20 14:12:32 +11:00
Vdragon	559eb7cdb3	zephyr/CMakeLists.txt: Fix FS config options being ignored. ... This makes CONFIG_MICROPY_VFS_* actually do things. Signed-off-by: Vdragon <mail@massdriver.space>	2025-11-20 14:12:23 +11:00
Vdragon	e74367684e	zephyr: Introduce Zephyr native filesystem VFS interface. ... This allows using Zephyr's supported VFS and interface it to MicroPython's VFS. That makes the MicroPython-side filesystem drivers unecessary, eg you can disable LFS2 in MicroPython but still do LFS2 because it's using Zephyr's. An advantage of this is that the filesystem can be shared between Zephyr C code and MicroPython. Signed-off-by: Vdragon <mail@massdriver.space>	2025-11-20 14:09:38 +11:00
Damien George	53189f9b92	stm32/boards/OPENMV_N6: Enable RGMII Ethernet. ... Signed-off-by: Damien George <damien@micropython.org>	2025-11-20 13:52:20 +11:00
Damien George	5bd684081e	stm32/network_lan: Allow a board to configure the default LAN PHY. ... Signed-off-by: Damien George <damien@micropython.org>	2025-11-20 13:52:20 +11:00
Damien George	9f87b79142	stm32/eth: Implement zero-copy of lwIP pbufs for TX path. ... This option (currently only enabled for N6) allows the TX path to hold on to a pbuf reference while the DMA accesses the pbuf's memory directly, instead of copying the entire pbuf data into the internal buffers. This is necessary to achieve gigabit speeds on the N6, although actually achieving that speed requires higher up parts of the stack to be efficient as well. Signed-off-by: Damien George <damien@micropython.org>	2025-11-20 13:52:20 +11:00
Damien George	f5a65b3994	stm32/eth: Don't pad eth_dma_t struct on H5 and N6 MCUs. ... It's not necessary (and wastes RAM), the MPU can handle regions of arbitrary size. Signed-off-by: Damien George <damien@micropython.org>	2025-11-20 13:24:55 +11:00