suspect-devices/circuitpython/stmhal/pybstdio.c, branch main CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=main 2017-06-15T08:55:34+00:00 stmhal: Move pybstdio.c to lib/utils/sys_stdio_mphal.c for common use. 2017-06-15T08:55:34+00:00 Damien George damien.p.george@gmail.com 2017-06-15T08:55:34+00:00 urn:sha1:4f9858e86debaaa4a65f0663ac3c67be15000064 It provides sys.stdin, sys.stdout, sys.stderr for bare-metal targets based on mp_hal functions. stmhal: Convert all module and method tables to use MP_ROM macros. 2017-05-06T07:03:40+00:00 Damien George damien.p.george@gmail.com 2017-05-06T07:03:40+00:00 urn:sha1:0986675451edbdcbe31d90ddacf8f6dc3327a4ae py: Add iter_buf to getiter type method. 2017-02-16T07:38:06+00:00 Damien George damien.p.george@gmail.com 2016-01-09T23:14:54+00:00 urn:sha1:ae8d86758631e62466a55d179897d2111c3cb1c1 Allows to iterate over the following without allocating on the heap: - tuple - list - string, bytes - bytearray, array - dict (not dict.keys, dict.values, dict.items) - set, frozenset Allows to call the following without heap memory: - all, any, min, max, sum TODO: still need to allocate stack memory in bytecode for iter_buf. all: Remove readall() method, which is equivalent to read() w/o args. 2016-11-13T21:24:22+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-11-13T21:24:22+00:00 urn:sha1:59a1201da959ab01895361c0b5bb8bc1409f2b39 Its addition was due to an early exploration on how to add CPython-like stream interface. It's clear that it's not needed and just takes up bytes in all ports. stmhal/pybstdio: Use size_t instead of mp_uint_t. 2016-10-13T13:07:32+00:00 Damien George damien.p.george@gmail.com 2016-10-13T13:07:32+00:00 urn:sha1:8298251215a1606b50d8110665dc6bff9e31ab0e all: Rename mp_obj_type_t::stream_p to protocol. 2016-06-18T15:44:57+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-06-18T15:19:24+00:00 urn:sha1:07209f8592f15435d6abbccaad5347cea2c7722e It's now used for more than just stream protocol (e.g. pin protocol), so don't use false names. stmhal: Convert to use internal errno symbols; enable uerrno module. 2016-05-10T22:30:39+00:00 Damien George damien.p.george@gmail.com 2016-05-10T22:22:54+00:00 urn:sha1:5ab98d5c41bffa799a551a2731d904cab346898e all: Add py/mphal.h and use it in all ports. 2015-10-31T16:14:30+00:00 Damien George damien.p.george@gmail.com 2015-10-30T23:03:58+00:00 urn:sha1:731f359292c0e2630873df1a19c5baac7287024f py/mphal.h contains declarations for generic mp_hal_XXX functions, such as stdio and delay/ticks, which ports should provide definitions for. A port will also provide mphalport.h with further HAL declarations. stmhal: Implement sys.std{in,out,err}.buffer, for raw byte mode. 2015-05-24T13:31:33+00:00 Damien George damien.p.george@gmail.com 2015-05-13T22:49:21+00:00 urn:sha1:3c4b5d42817944438c16fe6f1c70447ffc751110 It's configurable and only enabled for stmhal port. stmhal: Add readinto and readlines methods to sys.stdin, pyb.USB_VCP(). 2015-05-13T19:22:11+00:00 Damien George damien.p.george@gmail.com 2015-05-13T19:22:11+00:00 urn:sha1:1511dd4f84da036a738e217420d2b1685b5eb823 Addresses issue #1255.