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Author	SHA1	Message	Date
Daniël van de Giessen	9dbae39348	lib/littlefs: Update LittleFS to v2.11. ... Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>	2025-05-26 12:17:27 +10:00
Ayush Singh	670b7c9350	zephyr/boards: Add support for BeaglePlay CC1352p7. ... - Enable support for FLASH and IEEE802154 subg radio - Requires Zephyr v3.8.0 Signed-off-by: Ayush Singh <ayush@beagleboard.org>	2025-05-26 12:13:04 +10:00
Angus Gratton	b36111b12c	nrf: Revert "nrf/Makefile: Enable LTO by default only on newer gcc.". ... This reverts commit 62e0fa04a7. Reverting as the only linker wrap needed for nrf port was removed in the parent commit. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-05-26 11:15:33 +10:00
Angus Gratton	22f1d76633	shared/tinyusb: Use device event hook to schedule USB task. ... Previously MicroPython ports would linker-wrap dcd_event_handler in order to schedule the USB task callback to run when needed. TinyUSB 0.16 added proper support for an event hook to do the same thing without the hacky linker wrapping. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-05-26 11:15:33 +10:00
Damien George	49f81d5046	tests/float/math_constants.py: Test actual e and pi constant values. ... The existing test for `math.e` and `math.pi` constants can fail on certain targets if the functions `math.exp()` and/or `math.cos()` are not accurate enough (eg out by an LSB of float precision). For example this test currently fails on PYBD_SF6 which uses double precision floats (and that's due to the `lib/libm_dbl/exp.c` implementation not being exact). This commit changes this constant test so that it tests the actual constant value, not the evaluation of `exp()` and `cos()` functions. Signed-off-by: Damien George <damien@micropython.org>	2025-05-22 17:19:03 +10:00
Malcolm McKellips	dc1af386a8	esp32/boards/SPARKFUN_IOT_REDBOARD_ESP32: Add SparkFun board. ... Add board definition files for SparkFun IoT RedBoard ESP32. Signed-off-by: Malcolm McKellips <malcolm.mckellips@sparkfun.com>	2025-05-22 10:37:38 +10:00
Malcolm McKellips	7f6fedef2a	rp2/boards/SPARKFUN_XRP_CONTROLLER_BETA: Fix default I2C to use I2C1. ... Signed-off-by: Damien George <damien@micropython.org>	2025-05-22 00:24:02 +10:00
Phil Howard	45cb9b4444	rp2/machine_pin: Fix simulated open drain with more than 32 GPIOs. ... Changes are: - Refactor the open-drain macros, add GPIO_ENABLE/DISABLE_OPEN_DRAIN, and move them to `mphalport.h`. - Only use `uint64_t` for the open-drain mask if there are more than 32 GPIOs (saves code size). - Ensure we're shifting a `uint64_t` by using 1ULL constants. Signed-off-by: Phil Howard <github@gadgetoid.com>	2025-05-22 00:08:27 +10:00
Phil Howard	28c8fff6d8	rp2/machine_pin: Replace macros with Pico SDK functions. ... Replace custom macros with Pico SDK functions, enabling support for RP2350B variant chips with > 32 GPIOs. Fixes issue #17241. Signed-off-by: Phil Howard <github@gadgetoid.com>	2025-05-22 00:03:20 +10:00
Angus Gratton	4545eb844d	rp2: Disable the LWIP tick timer when not needed. ... Prevents lightsleep being woken up every 64ms to service LWIP timers, when: 1. No netif is up, and 2. No TCP sockets are active The TCP socket check may not be strictly necessary, but without ticking the tcp timer they won't ever time out by themselves. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-05-21 13:47:45 +10:00
Damien George	a1ee42cd3e	nrf: Use common implementation of machine disable/enable IRQ. ... This is a breaking change due to the signature change of `enable_irq()`. Previously the signature was: machine.enable_irq() Now the signature matches other ports, and the docs, and is: machine.enable_irq(state) Where `state` is the return value from `machine.disable_irq()`. Signed-off-by: Damien George <damien@micropython.org>	2025-05-21 13:30:40 +10:00
Damien George	cc7eb1a535	nrf/boards: Use 64 byte raw-paste buffer on PCA10028 and PCA10040. ... To workaround issues with JLink CDC. Signed-off-by: Damien George <damien@micropython.org>	2025-05-21 13:14:42 +10:00
Damien George	e676b58d9f	nrf: Fix UART write on parts that can't write more than 255 bytes. ... Some MCUs cannot write more than 255 bytes to the UART at once. Eg writing 256 bytes gets truncated to 0, writing 257 gets truncated to 1, etc. Signed-off-by: Damien George <damien@micropython.org>	2025-05-21 13:14:26 +10:00
Damien George	32c65ad455	nrf: Only process interrupt chars on UARTs used for REPL. ... This commit adds an `attached_to_repl` property to each UART, and makes sure that property is correctly set/unset when the UART is attached to or detached from the REPL. That property is then used to make sure incoming characters on the UART are only checked for the interrupt character if the UART is attached to the REPL. Otherwise a board without REPL on UART can have its code interrupted if ctrl-C is received on the UART. Also, put incoming UART characters on to `stdin_ringbuf` instead of the UARTs ring buffer (the former is much larger than the latter). Signed-off-by: Damien George <damien@micropython.org>	2025-05-21 13:10:01 +10:00
Damien George	d5db8f0461	nrf: Use correct IRAM address for native code execution on nRF52. ... On nRF52, the physical SRAM is mapped to 0x20000000 for data access and 0x00800000 for instruction access. So, while native code is allocated and written using addresses in the 0x20000000 range, it must execute from the 0x00800000 range. This commit makes this work correctly on nRF52 MCUs by adjusting the address. Signed-off-by: Damien George <damien@micropython.org>	2025-05-21 12:53:25 +10:00
Damien George	3d7edbd9ab	py/persistentcode: Allow a port a custom commit function and track data. ... Allows both MICROPY_PERSISTENT_CODE_TRACK_FUN_DATA and MP_PLAT_COMMIT_EXEC to be enabled at the same time. Signed-off-by: Damien George <damien@micropython.org>	2025-05-21 12:53:14 +10:00
Alessandro Gatti	3d19a8bc2d	py/emitnative: Clean up int-indexed Viper load/store code. ... This commit performs some minor clean up for the code involved in Viper load/store operations when said operations have an integer index. Most platform-specific code blocks were able to generate correct opcodes even when the index is 0, but they would still fall back to the general case. The general case would still emit a shortened opcode sequence so this commit does not alter the overall behaviour, but makes it easier to extend platform-specific code whenever the full index range is going to be handled rather than a subset of indices as it is now. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 02:02:09 +02:00
Alessandro Gatti	6b2792a097	py/asmthumb: Generate proper sequences for large register offsets. ... This commit lets the Thumb native emitter generate a proper opcode sequence when calculating an indexed register offset for load/store operations with said offset beight both greater than 65535 and not able to be represented as a shifted 8-bit bitmask. The original code would assume the scaled index would always fit in 16 bits and silently discard upper bits of the offset. Now an optimised constant loading sequence is emitted instead, and the final offset is also stored in the correct register in all cases. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 02:01:22 +02:00
Alessandro Gatti	2260fe0828	tests/micropython/viper_ptr: Add tests for arch edge cases. ... This commit adds a series of test cases to exercise the Viper code generator load/store emitting capabilities on certain boundary conditions. The new test cases check whether the emitted load/store code performs correctly when dealing with specific memory offsets, which trigger specific code generation sequences on different architectures. Right now the cases are for unsigned offsets whose bitmasks span up to 5, 8, and 12 bits (respectively Arm/Thumb, Xtensa, RV32). Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 02:00:40 +02:00
Alessandro Gatti	e66a6022e2	py/asm: Remove unused generic ASM API opcode definitions. ... This commit removes the ASM_LOAD_REG_REG and ASM_STORE_REG_REG generic ASM API opcodes from all backends, as they are not used anymore in the native emitter framework. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 01:50:12 +02:00
Alessandro Gatti	b6d269ee32	py/emitnative: Refactor Viper register-indexed load/stores. ... This commit cleans up the Viper code generation blocks for register-indexed load and store operations. An attempt is made to simplify the code in the common code generator code block, by moving architecture-specific code to the appropriate native generation backends whenever possible. This should make that specific bit of code in the Viper generator clearer and easier to maintain in the long term. To achieve this, six generic assembler meta-opcodes have been introduced, named `ASM_{LOAD,STORE}{8,16,32}_REG_REG_REG`. A platform-independent implementation for those operations is provided, so backends that cannot emit a shorter sequence for the requested operation or are fine with the platform-independent implementation can just not provide said meta-opcodes. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 01:50:12 +02:00
Alessandro Gatti	04c6b99cb9	py/emitnative: Improve Viper register-indexed code for Thumb. ... This commit lets the Viper code generator use optimised code sequence for register-indexed load and store operations when generating Thumb code. Register-indexed load and store operations for Thumb now can take at most two machine opcodes for halfword and word values, and just a single machine opcode for byte values. The original implementation could generate up to four opcodes in the worst case (dealing with word values). Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 01:50:11 +02:00
Alessandro Gatti	1d37caa367	py/emitnative: Improve Viper register-indexed code for Arm. ... This commit lets the Viper code generator use optimised code sequences for register-indexed load and store operations when generating Arm code. The existing code defaulted to generic multi-operations code sequences for Arm code on most cases. Now optimised implementations are provided for register-indexed loads and stores of all data sizes, taking at most two machine opcodes for each operation. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-21 01:50:11 +02:00
Angus Gratton	186caf9f03	extmod/network_cyw43: Disconnect STA if making inactive. ... esp32 port will disconnect if active(0) is called on a STA interface, but rp2 port stays associated without this change. This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-05-20 23:14:41 +10:00
Alessandro Gatti	9ef16b466b	extmod/modjson: Detect unterminated composite entities. ... This commit makes the JSON parser raise an exception when handling objects or arrays whose declaration is incomplete, as in missing the closing marker (brace or bracket) and if the missing marker would have been the last non-whitespace character in the incoming string. Since CPython's JSON parser would raise an exception in such a case, unlike MicroPython's, this commit aligns MicroPython's behaviour with CPython. This commit fixes issue #17141. Signed-off-by: Alessandro Gatti <a.gatti@frob.it>	2025-05-19 02:09:40 +02:00
Damien George	7a55cb6b36	tests/run-tests.py: Add list of passed/skipped tests to _result.json. ... The output `_result.json` file generated by `run-tests.py` currently contains a list of failed tests. This commit adds to the output a list of passed and skipped tests, and so now provides full information about which tests were run and what their results were. Signed-off-by: Damien George <damien@micropython.org>	2025-05-18 00:31:48 +10:00
Jos Verlinde	e39243c382	docs/reference/mpremote: Document the 'fs tree' command. ... Signed-off-by: Jos Verlinde <Jos_Verlinde@hotmail.com>	2025-05-18 00:20:46 +10:00
Jos Verlinde	d945316432	tools/mpremote/tests: Add tests for 'fs tree' command. ... Signed-off-by: Jos Verlinde <jos_verlinde@hotmail.com>	2025-05-18 00:20:43 +10:00
Jos Verlinde	1dfb5092fc	tools/mpremote: Add new 'fs tree' command. ... Add `mpremote fs tree` command to show a tree of the device's files. It: - Shows a treeview from current path or specified path. - Uses the graph chars ("├── ", "└── ") (not configurable). - Has the options: -v/--verbose adds the serial device name to the top of the tree -s/--size add a size to the files -h/--human add a human readable size to the files Signed-off-by: Jos Verlinde <jos_verlinde@hotmail.com>	2025-05-18 00:19:14 +10:00
Elvis Pfutzenreuter	ecbbc512b2	esp32/network_lan: Add PHY_GENERIC device type. ... Support the new PHY_GENERIC device type, added in ESP-IDF v5.4.0 [1]. This PHY driver was added to ESP-IDF to support "generic"/oddball PHY LAN chips like the JL1101, which offer no features beyond the bare 802.3 PHY standard and don't actually need a chip-specific driver (see discussion at [2]). [1] 0738314308 [2] https://github.com/espressif/esp-eth-drivers/pull/28 Signed-off-by: Elvis Pfutzenreuter <epxx@epxx.co>	2025-05-16 15:34:20 -03:00
Rick Sorensen	90aeac800a	esp32/machine_i2c: Fix default I2C pins for C3, S3. ... The default I2C init does not require setting SCL or SDA but the default I2C0 pins for C3, S3 conflict with the espressif GPIO usage. For the C3, pins 18/19 are for USB/JTAG. If used for I2C() they will cause the REPL to hang on initialization of the I2C. For the S3 pin 19 is allocated for USB/JTAG also but the defaults do not seem to affect the REPL. See related #16956. Fixes issue #17103. Signed-off-by: Rick Sorensen <rick.sorensen@gmail.com> Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-05-16 17:39:10 +10:00
Daniël van de Giessen	06d8c084b9	esp32/modesp32: Implement esp32.idf_task_info(). ... This adds a new function, `esp32.idf_task_info()`, that can be used to retrieve task statistics which is useful for diagnosing issues where some tasks are using up a lot of CPU time. It's best used in conjunction with the `utop` module from micropython-lib. Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>	2025-05-16 16:49:59 +10:00
Angus Gratton	10f6c0699e	esp32/network_lan: Add support for LAN8670 PHY. ... This adds support for LAN8670 to the esp32 port. Enabled conditionally for the esp32 target, if ESP-IDF version is new enough (v5.3 or newer). Fixes issue #15731. Signed-off-by: Damien George <damien@micropython.org> Signed-off-by: Angus Gratton <angus@redyak.com.au>	2025-05-16 15:16:06 +10:00
IhorNehrutsa	f48b981567	esp32: Update to use ESP-IDF v5.4.1. ... This version of the IDF uses about 1KB more IRAM and 1KB more DRAM on most boards, but 6.5KB more DRAM usage on the S3. It seems that's due to a lot of small increases in many components. Signed-off-by: Ihor Nehrutsa <Ihor.Nehrutsa@gmail.com>	2025-05-16 14:02:39 +10:00
Damien George	e1ab04e820	esp32/mpthreadport: Fix double delete of tasks on soft reset. ... Python threads (created via the `_thread` module) are backed by a FreeRTOS task. Managing the deletion of the task can be tricky, and there are currently some bugs with this in the esp32 port. The actual crash seen was in FreeRTOS' `uxListRemove()`, and that's because of two calls to `vTaskDelete()` for the same task: one in `freertos_entry()` when the task ran to completion, and the other in `mp_thread_deinit()`. The latter tried to delete the task a second time because it was still in the linked list, because `vTaskPreDeletionHook()` had not yet been called. And the reason `vTaskPreDeletionHook()` was yet to be called is because the FreeRTOS idle task was starved. This commit fixes that. There are three things done by this commit: - remove the `vTaskPreDeletionHook`, it's not needed anymore because task stack memory is allocated by the IDF, not on the MicroPython heap - when a task finishes it now removes itself from the linked list, just before it deletes itself - on soft reset, all tasks are deleted and removed from the linked list in one swoop (while the mutex is held) Signed-off-by: Damien George <damien@micropython.org>	2025-05-16 13:31:34 +10:00
IhorNehrutsa	9d565182d7	docs/esp32/quickref: Add PWM lightsleep example. ... Signed-off-by: Ihor Nehrutsa <Ihor.Nehrutsa@gmail.com>	2025-05-16 12:37:25 +10:00
IhorNehrutsa	a724545193	esp32/mpconfigport: Document how to get more debug info. ... Signed-off-by: Ihor Nehrutsa <Ihor.Nehrutsa@gmail.com>	2025-05-16 12:37:14 +10:00
IhorNehrutsa	150a5aa3a1	esp32/machine_pwm: Improve PWM and make its API match other ports. ... This reduce inconsistencies between esp32 PWM and other ports: 1. duty_u16() high value is 2**16-1 == 65535 2. Invert PWM wave with invert=1 parameter 3. Enable PWM in light sleep mode 4. Allow PWM output and read pulse input simultaneously on the same Pin() 5. Code refactoring Co-Authored-By: Angus Gratton <angus@redyak.com.au> Co-Authored-By: robert-hh <robert@hammelrath.com> Co-Authored-By: Andrew Leech <andrew.leech@planetinnovation.com.au> Co-Authored-By: Yoann Darche <yoannd@hotmail.com> Signed-off-by: Ihor Nehrutsa <Ihor.Nehrutsa@gmail.com>	2025-05-16 12:35:58 +10:00
IhorNehrutsa	c310301f27	docs/esp32: Improve PWM documentation and examples. ... This reduces inconsitencies between esp32 and other ports. According to the discussion in #10817. Signed-off-by: Ihor Nehrutsa <Ihor.Nehrutsa@gmail.com>	2025-05-16 12:34:32 +10:00
Jeff Epler	6d74b4e3c1	tools/gen-cpydiff.py: Ensure every item has at least 2 TOC levels. ... Previously, the navigation ended up messy when the (long) description of the item became used as a 2nd level header, meaning that it was placed in the navigation. Check for this when generating cpydiff so that new cases don't sneak in unnoticed. Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:52:03 +10:00
Jeff Epler	ea19f3b735	tests/cpydiff: Ensure all have two levels of category. ... This improves the TOC display of the generated differences section. Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:52:03 +10:00
Jeff Epler	a19d3f742e	tools/gen-cpydiff.py: Fix RST heading generation. ... The heading character for the difference title was always "~", but items had been added which had just a single heading level. This made the generated table of contents confused about heading levels, because heading levels are not fixed in rst, but are inferred from the order they appear in the document. Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:52:03 +10:00
Jeff Epler	8648e6d1cf	tests/cpydiff: Add test of underscore-in-literals. ... Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:52:03 +10:00
Jeff Epler	605eda158d	tools/gen-cpydiff.py: Improve stdout vs stderr interleaving. ... In the syntax_space cpydiff, all the warnings were shown after the other output. This is because the output always showed all of stdout first and all of stdout second. By running Python in unbuffered mode and using `stderr=STDOUT`, the two streams are interleaved in exactly the order they're printed, so the SyntaxWarnings are interleaved with the other output. By using the `encoding=` argument of Popen, the need to explicitly convert to utf-8 is avoided. The encoding of the input also becomes utf-8 in this case, which all the test cases are (well, they're all ASCII, I think). As in `run-tests.py`, setting PYTHONIOENCODING ensures the Python interpreter's input and output are in utf-8, which is not always the case, especially on Windows systems. I spot-checked the generated doc pages and they all seemed to make sense still. Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:52:03 +10:00
Jeff Epler	2f97d1dd28	tests/cpydiff: Document that uPy requires space after number+period. ... Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:51:43 +10:00
Jeff Epler	e22c666d06	tests/cpydiff: Explain the numeric literal parsing difference. ... Fixes issue #17224. Signed-off-by: Jeff Epler <jepler@gmail.com>	2025-05-16 11:45:18 +10:00
Damien George	44bcfe53de	tests/extmod/vfs_lfs_error.py: Test value of all OSError's errno. ... To make sure they have the correct value. Signed-off-by: Damien George <damien@micropython.org>	2025-05-15 13:09:49 +10:00
Damien George	62d26bfc15	extmod/vfs_lfsx: Fix errno value raised from chdir. ... OSError errno values should be positive. Signed-off-by: Damien George <damien@micropython.org>	2025-05-15 13:09:49 +10:00
Daniël van de Giessen	4208970451	tools/verifygitlog.py: Allow long co-author and sign-off names. ... Signed-off-by: Daniël van de Giessen <daniel@dvdgiessen.nl>	2025-05-15 13:03:11 +10:00
Damien George	51b821ce82	tools/verifygitlog.py: Disallow a leading slash in commit subject line. ... Signed-off-by: Damien George <damien@micropython.org>	2025-05-15 13:01:41 +10:00