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Author	SHA1	Message	Date
Angus Gratton	dbda43b9e1	tests/multi_pyb_can: Add multitests for pyboard CAN controller. ... Currently only classic CAN, but tests run on both the stm32 classic CAN controller and the FD-CAN controller with the same results. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-14 14:52:38 +11:00
Angus Gratton	9db2398009	stm32/can: Refactor can.h API to not depend on pyboard can types. ... This is necessary for the machine.CAN implementation to use the same low-level functions. Includes some refactoring around FIFO selection as there was a footgun where CAN_FIFO0/1 are 0/1 but FDCAN_RX_FIFO0/1 are not. Added an explicit type for non-hardware-specific FIFO numbering. Also moved responsibility for re-enabling CAN receive interrupts into the higher layer (pyb_can.c layer) after calling can_receive(). Also includes this behaviour change for FDCAN boards: - Fix for boards with FDCAN not updating error status counters (num_error_warning, num_error_passive, num_bus_off). These are now updated the same as on boards with CAN Classic controllers, as documented. - Previously FDCAN boards would trigger the RX callback function on error events instead (passing undocumented irq numbers 3, 4, 5). This behaviour has been removed in favour of the documented behaviour of updating the status counters. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-14 14:52:09 +11:00
iabdalkader	96ce08e498	stm32/boards/ARDUINO_PORTENTA_H7: Enable 4MiB ROMFS part in ext flash. ... Signed-off-by: iabdalkader <i.abdalkader@gmail.com>	2025-03-13 21:44:26 +11:00
iabdalkader	edc927a185	stm32/boards/ARDUINO_NICLA_VISION: Enable 4MiB ROMFS part in ext flash. ... Signed-off-by: iabdalkader <i.abdalkader@gmail.com>	2025-03-13 21:43:58 +11:00
iabdalkader	043dc79592	stm32/boards/ARDUINO_GIGA: Enable 4MiB ROMFS partition in ext flash. ... Signed-off-by: iabdalkader <i.abdalkader@gmail.com>	2025-03-13 21:43:22 +11:00
Damien George	d5aeca2e83	esp8266: Rename ROMFS partition config variables to include "part0". ... For consistency with the stm32 port. Signed-off-by: Damien George <damien@micropython.org>	2025-03-13 18:30:21 +11:00
Damien George	bf9cdd2189	stm32: Rename ROMFS partition config variables to start at index 0. ... Change ROMFS partition configuration variables to use index 0 as the starting partition number (instead of index 1). Reasons to do this: - `vfs.rom_ioctl()` numbers the partitions starting from 0 - `mpremote romfs -p <partition id>` numbers the partitions starting from 0 Signed-off-by: Damien George <damien@micropython.org>	2025-03-13 18:28:50 +11:00
Lesords	416c6cf0c8	rp2/boards/SEEED_XIAO_RP2350: Add new Seeed XIAO board definition. ... Signed-off-by: Lesords <2385342343@qq.com>	2025-03-13 18:24:44 +11:00
Dryw Wade	2264340559	rp2/boards/SPARKFUN_XRP_CONTROLLER_BETA: Fix XRP Controller Beta URL. ... Signed-off-by: Dryw Wade <dryw.wade@sparkfun.com>	2025-03-13 15:00:52 +11:00
Dryw Wade	ac30dcb20c	rp2/boards/SPARKFUN_XRP_CONTROLLER: Add SparkFun XRP Controller. ... Signed-off-by: Dryw Wade <dryw.wade@sparkfun.com>	2025-03-13 15:00:42 +11:00
Matt Trentini	8dcf9290f8	rp2/boards/WEACTSTUDIO_RP2350B_CORE: Add WeAct Studio RP2350B Core. ... Signed-off-by: Matt Trentini <matt.trentini@gmail.com>	2025-03-13 14:50:41 +11:00
Alex Brudner	9a070fee34	rp2/boards/SPARKFUN_IOTREDBOARD_RP2350: Add support for IoT RedBoard. ... Signed-off-by: Alex Brudner <alex.brudner@sparkfun.com> Signed-off-by: Malcolm McKellips <malcolm.mckellips@sparkfun.com>	2025-03-13 14:36:37 +11:00
Phil Howard	e75ffc3bcc	rp2/modrp2: Fix rp2.bootsel_button() function for RP2350. ... Co-authored-by: graham sanderson <graham.sanderson@raspberrypi.com> Signed-off-by: Phil Howard <github@gadgetoid.com>	2025-03-13 13:54:43 +11:00
Angus Gratton	1d5dc723b4	esp32/machine_pin: Fix availability of USB Serial/JTAG pins on ESP32-C6. ... Similar to parent commit, allow using USB Serial/JTAG pins for other purposes but only if this feature is disabled in the build config. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 13:08:05 +11:00
Garry W	4d2d60d6e1	esp32/machine_pin: Fix logic clearing USB_SERIAL_JTAG_USB_PAD_ENABLE. ... When we don't use USB JTAG, we want to use the two USB pins (D+/D-) as GPIO. So, do clear USB_SERIAL_JTAG_USB_PAD_ENABLE when USB SERIAL JTAG is not enabled Signed-off-by: Garry W <32130780+garywill@users.noreply.github.com> Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 13:06:56 +11:00
garywill	bfd974d658	esp32/machine_pwm: Correctly stop LEDC timer. ... The ESP32 PWM (LEDC) timer wasn't correctly stopped. `ledc_timer_rst()` is for resetting the timer counter to zero, not for stopping the timer. The correct way to stop a pwm timer is to pause it, then configure it with `deconfigure = true`. Signed-off-by: garywill <garywill@disroot.org>	2025-03-13 12:51:43 +11:00
Angus Gratton	464121f301	esp32/boards: Enable machine.SDCard on all boards. ... This increases binary size by about 4KB on C3, probably a bit less on S2. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 12:27:39 +11:00
Angus Gratton	c85eefc55b	esp32/machine_sdcard: Add SDCard SPI mode support for ESP32-S2,C3,C6. ... These micros don't have full SDMMC host support, but they can initialise the SDCard in SPI mode. A bit limited on C3 and C6 as they only have one host SPI peripheral. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 12:27:23 +11:00
Angus Gratton	79fb5aa878	esp32/machine_sdcard: Add SDCard pin assignments for ESP32-S3 support. ... Previously ESP32-S3 SDMMC could only use fixed pin assignments, however the ESP-IDF defaults don't match common boards. The chip also supports using GPIO Matrix to assign any pin. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 12:27:01 +11:00
Angus Gratton	4d65b4e261	esp32: Remove the ESP32 ringbuffer linker workaround. ... Reverts workaround added in acbdbcd9. According to the linked ESP-IDF issue this was only a problem for ESP-IDF V5.0.x, and support for versions older than V5.2 was dropped in 6e5d8d009. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 11:33:10 +11:00
Angus Gratton	4b1c666c28	esp32: Merge the per-SoC "main" components back together. ... Removes redundant metadata from each, shouldn't otherwise change any build output. Reverts the split originally added in e4650125. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-13 11:33:10 +11:00
Damien George	dafff1fd0e	extmod/network_cyw43: Add WPA3 security constants. ... These are now supported by cyw43-driver. Signed-off-by: Damien George <damien@micropython.org>	2025-03-12 13:17:02 +11:00
Damien George	0ec496a98c	lib/cyw43-driver: Update driver to latest version v1.1.0. ... Includes various fixes and improvements to the WLAN driver, in particular: - Add WPA3 STA and AP support. - Attempt to reconnect to AP in response to validation error. - Update 43439 BT firmware for Data Length Extension fix. Signed-off-by: Damien George <damien@micropython.org>	2025-03-12 13:17:02 +11:00
danicampora	3823aeb0f1	zephyr/machine_timer: Add machine.Timer class implementation. ... Simple `machine.Timer` implementation in-line with the rest of the MicroPython ports. Note: Only virtual timers are supported (not linked to any particular hardware peripheral). Tested with the nRF5340 and the nRF52840. Signed-off-by: danicampora <danicampora@gmail.com>	2025-03-07 21:32:22 +11:00
Damien George	be0fce9429	unix/main: Add coverage test for mounting ROMFS filesystem at startup. ... Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	6bec36a4ee	esp8266/boards: Add FLASH_2M_ROMFS variant with 320k ROM partition. ... The same as the 2M flash variant but with a 320KiB ROM partition. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	75ff8e5465	esp8266: Implement vfs.rom_ioctl with support for external flash. ... Not enabled by default on any board. For a board to enable ROMFS it must: - Add `#define MICROPY_VFS_ROM (1)` to its `mpconfigboard.h` file. - Add a FLASH_ROMFS partition to the linker script and expose the partition with: _micropy_hw_romfs_start = ORIGIN(FLASH_ROMFS); _micropy_hw_romfs_size = LENGTH(FLASH_ROMFS); Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	0255cb77cc	esp32: Implement vfs.rom_ioctl with support for external flash. ... Not enabled by default on any board. For a board to enable ROMFS it must: - Add `#define MICROPY_VFS_ROM (1)` to its `mpconfigboard.h` file. - Use `partitions-4MiB-romfs.csv` as its partitions file (or a similar partitions definition that has an entry labelled "romfs"). Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	50a7362b3e	rp2: Implement vfs.rom_ioctl with support for external flash. ... Not enabled by default on any board. A board can enable a ROMFS partition by defining `MICROPY_HW_ROMFS_BYTES` in its `mpconfigboard.h` file. For example: #define MICROPY_HW_ROMFS_BYTES (128 * 1024) The ROMFS partition is placed at the end of the flash allocated for the firmware, giving less space for the firmware. It then lives between the firmware and the read/write filesystem. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	45c36f87ea	stm32/boards: Enable ROMFS partitions on PYBD_SFx boards. ... Using unused and previously inaccessible external QSPI flash. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	bea7645b2e	stm32: Implement vfs.rom_ioctl with support for internal/external flash. ... This commit implements `vfs.rom_ioctl()` to query, erase and write both internal and external flash, depending on how the board configures its flash memory. A board can configure ROM as follows. To use internal flash memory: #define MICROPY_HW_ROMFS_ENABLE_INTERNAL_FLASH (1) To use external flash memory (QSPI memory mapped): #define MICROPY_HW_ROMFS_ENABLE_EXTERNAL_QSPI (1) #define MICROPY_HW_ROMFS_QSPI_SPIFLASH_OBJ (&spi_obj) Then the partition must be defined as symbols in the linker script: _micropy_hw_romfs_part1_start _micropy_hw_romfs_part1_size And finally the partition needs to be enabled: #define MICROPY_HW_ROMFS_ENABLE_PART1 (1) There's support for a second, optional partition via: _micropy_hw_romfs_part2_start _micropy_hw_romfs_part2_size #define MICROPY_HW_ROMFS_ENABLE_PART1 (1) Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	0c98c60b68	tools/mpremote: Add romfs query, build and deploy commands. ... These commands use the `vfs.rom_ioctl()` function to manage the ROM partitions on a device, and create and deploy ROMFS images. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	840b641024	py/runtime: Automatically mount ROMFS as part of mp_init. ... This is put in `mp_init()` to make it consistent across all ports. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	d4b8ca2ffc	extmod/vfs: Add mp_vfs_mount_romfs_protected() helper. ... This function will attempt to create a `VfsRom` instance and mount it at location "/rom" in the filesystem. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	89e6c58c80	extmod/modvfs: Add vfs.rom_ioctl function and its ioctl constants. ... This is a generic interface to allow querying and modifying the read-only memory area of a device, if it has such an area. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	9dd4cef814	py/objarray: Add MP_DEFINE_MEMORYVIEW_OBJ convenience macro. ... This allows defining a `memoryview` instance, either statically or on the C stack. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:52:35 +11:00
Damien George	6be7570219	nrf/modules: Fix access of read-only buffer in Flash.writeblocks. ... When writing to flash, the source buffer only needs to be read-only, not writable. This fix allows passing in `bytes` and other read-only buffer objects. Signed-off-by: Damien George <damien@micropython.org>	2025-03-06 12:48:22 +11:00
Alessandro Gatti	4d034f817c	esp8266/network_wlan: Allow enumerating connected stations in AP mode. ... This commit introduces the ability to obtain a list of stations connected to the device when in soft-AP mode. A new parameter ("stations") to pass to WLAN.status is supported, returning a tuple of (bssid, ipv4) entries, one per connected station. An empty tuple is returned if no stations are connected, and an exception is raised if an error occurred whilst building the python objects to return to the interpreter. Documentation is also updated to cover the new parameter. This fixes #5395. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-03-05 16:15:31 +11:00
Volodymyr Shymanskyy	6fba1e406b	tools/mpy-tool.py: Support calling main() from an external script. ... Signed-off-by: Volodymyr Shymanskyy <vshymanskyi@gmail.com> Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-05 16:02:08 +11:00
Volodymyr Shymanskyy	e1b2f2e078	tools/mpy-tool.py: Add support for self-hosting of mpy-tool. ... This allows running mpy-tool using MicroPython itself. An appropriate test is added to CI to make sure it continues to work. Signed-off-by: Volodymyr Shymanskyy <vshymanskyi@gmail.com> Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-05 16:01:12 +11:00
Volodymyr Shymanskyy	fc71f7832f	py/makeqstrdata.py: Implement MicroPython compatibility. ... This allows running `py/makeqstrdata.py` with MicroPython itself. Signed-off-by: Volodymyr Shymanskyy <vshymanskyi@gmail.com> Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-05 16:00:32 +11:00
danicampora	859b6efce5	zephyr/machine_wdt: Add watchdog timer implementation. ... Simple implementation in-line with the rest of the MicroPython ports Tested on the nRF52832 and the nRF5340. Signed-off-by: danicampora <danicampora@gmail.com>	2025-03-05 13:22:22 +11:00
Damien George	f5b4545761	py/modsys: Add sys.implementation._build entry. ... For a given MicroPython firmware/executable it can be sometimes important to know how it was built, which variant/board configuration it came from. This commit adds a new field `sys.implementation._build` that can help identify the configuration that MicroPython was built with. For now it's either: * <VARIANT> for unix, webassembly and windows ports * <BOARD>-<VARIANT> for microcontroller ports (the variant is optional) In the future additional elements may be added to this string, separated by a hyphen. Resolves issue #16498. Signed-off-by: Damien George <damien@micropython.org>	2025-03-05 12:23:40 +11:00
Angus Gratton	b4cf82b2d6	test/run-tests: Print a note if it looks like unittest.main() missing. ... This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-04 10:45:23 +11:00
Angus Gratton	5f01232dd7	tests/run-tests: Remove any 'expected' file from a unittest run. ... This won't be generated normally, but a failed run (for example, from a unittest with an error or which doesn't call unittest.main()) will generate one. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-03-04 10:45:23 +11:00
robert-hh	016ae19cf0	docs/samd: Update the SAMD documentation describing default IDs/pins. ... Changes are: - Add the RX/TX pins to the table. In most cases these are the D0/D1 pins. - Document the ability for the instantiation of the default devices without submitting ID or pins. - Improve the example script creating the pin list to show multiple name assigments to the same pin. - Fix errors in the pinout document. Signed-off-by: robert-hh <robert@hammelrath.com>	2025-03-03 10:59:26 +11:00
robert-hh	b9b4f1b40b	samd/boards: Provide default IDs for UART, I2C and SPI. ... In combination with the defautl Pins the default device can now be instantiated e.g. as: uart = UART(). Similar for I2C and SPI. Signed-off-by: robert-hh <robert@hammelrath.com>	2025-03-03 10:59:26 +11:00
robert-hh	4cbaab1766	samd/boards: Add missing TX/RX, SCL/SDA and SCK/MOSI/MISO pin names. ... These were missing and are needed to support UART/I2C/SPI default pins. Signed-off-by: robert-hh <robert@hammelrath.com>	2025-03-03 10:59:26 +11:00
robert-hh	daef1c1d14	samd/machine_uart: Support default instance and TX/RX pin values. ... If a board configures a default UART instance and/or TX/RX pins then the user can create a default UART object using `machine.UART()`. Signed-off-by: robert-hh <robert@hammelrath.com>	2025-03-03 10:59:26 +11:00
robert-hh	62ed69b016	samd/machine_spi: Support default instance and SCK/MOSI/MISO pin values. ... If a board configures a default SPI instance and/or SCK/MOSI/MISO pins, then the user can create a default SPI object using `machine.SPI()`. Also, if MISO is not going to be used, then MISO can be set to `None` with `miso=None`. Signed-off-by: robert-hh <robert@hammelrath.com>	2025-03-03 10:59:15 +11:00