suspect-devices/circuitpython/py/obj.c, branch 5.1.x CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=5.1.x 2020-01-18T01:36:08+00:00 Refine iMX RT memory layout and add three boards 2020-01-18T01:36:08+00:00 Scott Shawcroft scott@tannewt.org 2020-01-09T04:32:45+00:00 urn:sha1:7d8dac9211dab92d750a0351335b4ad3fffc05e2 Introduces a way to place CircuitPython code and data into tightly coupled memory (TCM) which is accessible by the CPU in a single cycle. It also frees up room in the corresponding cache for intermittent data. Loading from external flash is slow! The data cache is also now enabled. Adds support for the iMX RT 1021 chip. Adds three new boards: * iMX RT 1020 EVK * iMX RT 1060 EVK * Teensy 4.0 Related to #2492, #2472 and #2477. Fixes #2475. Revert subscr signature change 2019-12-13T19:29:15+00:00 Roy Hooper rhooper@toybox.ca 2019-12-13T19:29:15+00:00 urn:sha1:dc8dd6df20f4904917169f4ec1172c8f3827e822 remove unnecessary intermediate mp_obj_subscr wrapper 2019-11-26T23:39:08+00:00 Roy Hooper rhooper@toybox.ca 2019-11-26T23:39:08+00:00 urn:sha1:56720eae0a9eb6fe8845cf20eb1298c3fb68a373 use base for errors 2019-11-23T17:15:12+00:00 Roy Hooper rhooper@toybox.ca 2019-11-23T17:15:12+00:00 urn:sha1:27979f51ace467215d5d823e0ce9f4f2ef690369 make ->subscr take an instance to pass when instance_subscr is called from subscr. 2019-11-23T17:09:26+00:00 Roy Hooper rhooper@toybox.ca 2019-11-23T17:09:26+00:00 urn:sha1:c770ccd93917cf46a7b8cef7613ff389d7c3d18d use instance for verbose errors 2019-11-16T19:04:12+00:00 Roy Hooper rhooper@toybox.ca 2019-11-16T19:04:12+00:00 urn:sha1:fa57de06886f3ec6785ec74676da0b08758c81c7 fix show and fix step > 1 2019-10-20T23:54:25+00:00 Roy Hooper rhooper@toybox.ca 2019-10-20T23:54:25+00:00 urn:sha1:2970680e6af663200b35227bfbca5240542a4c47 In py/, must guard uses of RUN_BACKGROUND_TASKS 2019-09-12T02:15:10+00:00 jepler jepler@gmail.com 2019-09-12T02:15:10+00:00 urn:sha1:70daf007ae84240c1c512ef8e41f2e5540b6eb2e py/obj.c: This can be long-running, run background tasks 2019-09-10T01:14:02+00:00 jepler jepler@gmail.com 2019-09-10T01:03:54+00:00 urn:sha1:d9c84609344967bde3c9fa217f75fb1e7cff6fe0 While finding sources of clicks and buzzes in nrf i2sout, I identified this site as one which could be long running. Reproducer code was to play a 22.05kHz sample and repeatedly print `os.listdir('')` Make Group iterable via a generic native iterator. 2019-05-14T22:15:23+00:00 Scott Shawcroft scott@tannewt.org 2019-05-14T22:15:23+00:00 urn:sha1:b7b55e0c0a0187f4d248d9b52cd972af5d928336 Fixes #1694