suspect-devices/circuitpython/py/objmodule.c, branch v1.4.6CircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.4.62015-05-04T13:53:52+00:00modstruct: Rename module to "ustruct", to allow full Python-level impl.2015-05-04T13:53:52+00:00Paul Sokolovskypfalcon@users.sourceforge.net2015-05-04T13:35:40+00:00urn:sha1:3d3ef36e977b5f5a4153b8df6447f3f73e4726e3modmachine: Add new module to access hardware, starting with physical memory.2015-05-04T10:05:12+00:00Paul Sokolovskypfalcon@users.sourceforge.net2015-05-03T17:25:40+00:00urn:sha1:0116218fa89cc88d5d5ed7291c4f8d3412f78543
Refactored from "stm" module, provides mem8, mem16, mem32 objects with
array subscript syntax.
py: Add %q format support to mp_[v]printf, and use it.2015-04-16T14:30:16+00:00Damien Georgedamien.p.george@gmail.com2015-04-11T12:03:37+00:00urn:sha1:044c473de203b4dbe93874813b430fb6336db2b2py: Overhaul and simplify printf/pfenv mechanism.2015-04-16T14:30:16+00:00Damien Georgedamien.p.george@gmail.com2015-04-09T22:56:15+00:00urn:sha1:7f9d1d6ab923096582622b700bedb6a571518eac
Previous to this patch the printing mechanism was a bit of a tangled
mess. This patch attempts to consolidate printing into one interface.
All (non-debug) printing now uses the mp_print* family of functions,
mainly mp_printf. All these functions take an mp_print_t structure as
their first argument, and this structure defines the printing backend
through the "print_strn" function of said structure.
Printing from the uPy core can reach the platform-defined print code via
two paths: either through mp_sys_stdout_obj (defined pert port) in
conjunction with mp_stream_write; or through the mp_plat_print structure
which uses the MP_PLAT_PRINT_STRN macro to define how string are printed
on the platform. The former is only used when MICROPY_PY_IO is defined.
With this new scheme printing is generally more efficient (less layers
to go through, less arguments to pass), and, given an mp_print_t*
structure, one can call mp_print_str for efficiency instead of
mp_printf("%s", ...). Code size is also reduced by around 200 bytes on
Thumb2 archs.
py: Combine load_attr and store_attr type methods into one (attr).2015-04-11T15:54:37+00:00Damien Georgedamien.p.george@gmail.com2015-04-01T14:10:50+00:00urn:sha1:b1bbe966c408901ae64ea8c8b468694c47d05b1a
This simplifies the API for objects and reduces code size (by around 400
bytes on Thumb2, and around 2k on x86). Performance impact was measured
with Pystone score, but change was barely noticeable.
py: Implement core of OrderedDict type.2015-03-20T17:26:10+00:00Paul Sokolovskypfalcon@users.sourceforge.net2015-03-17T23:25:04+00:00urn:sha1:0ef01d0a75b8b2f48a72f0041e048a390b9e75b6
Given that there's already support for "fixed table" maps, which are
essentially ordered maps, the implementation of OrderedDict just extends
"fixed table" maps by adding an "is ordered" flag and add/remove
operations, and reuses 95% of objdict code, just making methods tolerant
to both dict and OrderedDict.
Some things are missing so far, like CPython-compatible repr and comparison.
OrderedDict is Disabled by default; enabled on unix and stmhal ports.
py, unix: Allow to compile with -Wunused-parameter.2015-01-20T12:47:20+00:00Damien Georgedamien.p.george@gmail.com2015-01-20T12:47:20+00:00urn:sha1:ff8dd3f486afb0d6ff1427d8a6a8a8ed73baa660
See issue #699.
py, unix, stmhal: Allow to compile with -Wshadow.2015-01-20T11:55:10+00:00Damien Georgedamien.p.george@gmail.com2015-01-20T11:55:10+00:00urn:sha1:50912e7f5dc579fd2917537046793dfa30decadf
See issue #699.
py: Put all global state together in state structures.2015-01-07T20:33:00+00:00Damien Georgedamien.p.george@gmail.com2015-01-01T23:30:53+00:00urn:sha1:b4b10fd350852e321624d74983cca286091b55a1
This patch consolidates all global variables in py/ core into one place,
in a global structure. Root pointers are all located together to make
GC tracing easier and more efficient.
py: Move to guarded includes, everywhere in py/ core.2015-01-01T20:32:09+00:00Damien Georgedamien.p.george@gmail.com2015-01-01T20:27:54+00:00urn:sha1:51dfcb4bb7613ed164952712d9a5235a7b833cde
Addresses issue #1022.