suspect-devices/circuitpython/unix/main.c, branch esp-extra-scripts CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=esp-extra-scripts 2016-07-08T22:48:07+00:00 unix/main: When preparing sys.path, allocate exact strings on uPy heap. 2016-07-08T22:48:07+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-08T22:48:07+00:00 urn:sha1:520f35632d78e1b73f647d993205aade0de8b1ce Due to the way modern compilers work (allocating space for stack vars once at tha start of function, and deallocating once on exit from), using intermediate stack buffer of big size caused blockage of 4K (PATH_MAX) on stack for the entire duration of MicroPython execution. unix/main: Improve help for -X options a bit. 2016-07-08T17:53:08+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-08T17:53:08+00:00 urn:sha1:649b69a1dbc91c7df8809c4a20c6287b23ac7f52 unix/main: Error out on unknown value of suffix in -X heapsize= option. 2016-07-08T17:49:41+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-07-08T17:45:15+00:00 urn:sha1:0e5e14fe7cd97fa83e822c1e105cf498dbb4d276 E.g. -X heapsize=16Kfoo, -X heapsize=1G will lead to error. unix: Add basic thread support using pthreads. 2016-06-28T10:28:48+00:00 Damien George damien.p.george@gmail.com 2016-04-22T22:53:51+00:00 urn:sha1:a791be936a79154a1b1e600e5e75d147396847f6 Has the ability to create new threads. unix: implement -i option (inspect - start REPL after script is finished) 2016-04-01T09:35:45+00:00 Pavol Rusnak stick@gk2.sk 2016-04-01T08:03:34+00:00 urn:sha1:3d4a5352086894414a291dac14fbfd6166cfae3e py/runtime: mp_stack_ctrl_init() should be called immediately on startup. 2016-01-29T00:13:42+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-01-28T23:05:53+00:00 urn:sha1:d3b1f0b627ccc6705d9fe958549badb87a74ded1 Calling it from mp_init() is too late for some ports (like Unix), and leads to incomplete stack frame being captured, with following GC issues. So, now each port should call mp_stack_ctrl_init() on its own, ASAP after startup, and taking special precautions so it really was called before stack variables get allocated (because if such variable with a pointer is missed, it may lead to over-collecting (typical symptom is segfaulting)). unix/main: Remove debug code left from MP_OBJ_TO_PTR refactor. 2016-01-28T23:00:36+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-01-28T23:00:36+00:00 urn:sha1:850212203a97754bdaf1844b71c8fe8ee905236f unix: Allow to build coverage build with OBJ_REPR_D. 2016-01-11T16:30:58+00:00 Damien George damien.p.george@gmail.com 2016-01-11T16:30:58+00:00 urn:sha1:c9845a0685e4ab5fad01e9d561feac73d13f9959 extmod/moduos_dupterm: Make mp_uos_dupterm_tx_strn() function reusable. 2016-01-01T14:43:35+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-01-01T14:41:26+00:00 urn:sha1:30b7344eb0a96c9cf608bec55ea38dfcb39ddfaf Function to actually spool output terminal data to dupterm object. unix: Implement uos.dupterm(). Conditional on MICROPY_PY_OS_DUPTERM. 2015-12-27T23:13:21+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2015-12-27T23:12:59+00:00 urn:sha1:2c1620ce1fe3bb2d011ccaca701191927f1d49d6