suspect-devices/circuitpython/py/objfun.c, branch 6.0.0-alpha.1 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.0-alpha.1 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. Fix bad call to mp_arg_check_num 2019-11-06T01:49:47+00:00 Thea Flowers me@thea.codes 2019-11-06T01:49:47+00:00 urn:sha1:3439c3619753955b6368fc91acec3e14c76c6dd3 Allow boards to enable the `micropython.native` decorator 2019-11-05T22:27:53+00:00 Thea Flowers me@thea.codes 2019-10-29T17:11:19+00:00 urn:sha1:c7195c4bc5a43f0aae731f3030961b60d1db4cac Adds the `CIRCUITPY_ENABLE_MPY_NATIVE` for `mpconfigboard.mk` that enables the `micropython.native` decorator. More make_new fixes for unix build 2019-01-18T19:53:09+00:00 Scott Shawcroft scott@tannewt.org 2019-01-18T19:53:09+00:00 urn:sha1:0318a9a9bcbceab308323788cb9e579da166710e py changes for supporting superclass constructors that take kwargs 2019-01-15T01:29:19+00:00 Scott Shawcroft scott@tannewt.org 2019-01-14T23:14:40+00:00 urn:sha1:72d993d60c5e5238942491df00776ca31f9758a1 py/objfun: Fix variable name in DECODE_CODESTATE_SIZE() macro. 2018-05-17T01:20:06+00:00 Tom Collins tom.collins@digi.com 2018-05-17T00:08:34+00:00 urn:sha1:a883fe12d95953e9aa705f0050da1b61ae54ec8d This patch fixes the macro so you can pass any name in, and the macro will make more sense if you're reading it on its own. It worked previously because n_state is always passed in as n_state_out_var. py: Convert all uses of alloca() to use new scoped allocation API. 2017-12-11T02:49:09+00:00 Damien George damien.p.george@gmail.com 2017-11-26T12:37:19+00:00 urn:sha1:1e5a33df413bbd8a8aa5bd880be445c684fc5506 py/objfun: Factor out macro for initializing codestate. 2017-12-09T10:49:00+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2017-12-09T10:45:28+00:00 urn:sha1:2b00181592b23e5ca97464791c1ffa56e9495489 This is second part of fun_bc_call() vs mp_obj_fun_bc_prepare_codestate() common code refactor. This factors out code to initialize codestate object. After this patch, mp_obj_fun_bc_prepare_codestate() is effectively DECODE_CODESTATE_SIZE() followed by allocation followed by INIT_CODESTATE(), and fun_bc_call() starts with that too. py/objfun, vm: Add comments on codestate allocation in stackless mode. 2017-12-09T09:01:34+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2017-12-09T08:57:40+00:00 urn:sha1:d72370def72c74ca98c1ec4eb7b58ba0fbcc9629 py/objfun: Factor out macro for decoding codestate size. 2017-12-09T07:19:34+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2017-12-09T07:19:34+00:00 urn:sha1:fca1d1aa62306fc523d192c1e2dd2d20dccbe94f fun_bc_call() starts with almost the same code as mp_obj_fun_bc_prepare_codestate(), the only difference is a way to allocate the codestate object (heap vs stack with heap fallback). Still, would be nice to avoid code duplication to make further refactoring easier. So, this commit factors out the common code before the allocation - decoding and calculating codestate size. It produces two values, so structured as a macro which writes to 2 variables passed as arguments.