Commit Graph

69 Commits

Author SHA1 Message Date
Paul Sokolovsky 3d3ef36e97 modstruct: Rename module to "ustruct", to allow full Python-level impl. 2015-05-04 16:53:52 +03:00
Paul Sokolovsky 0116218fa8 modmachine: Add new module to access hardware, starting with physical memory.
Refactored from "stm" module, provides mem8, mem16, mem32 objects with
array subscript syntax.
2015-05-04 13:05:12 +03:00
stijn c1832fd206 py: Add setattr builtin. 2015-02-14 23:35:00 +00:00
Damien George cd34207409 py: Can compile with -Wmissing-declarations and -Wmissing-prototypes. 2015-01-12 22:30:49 +00:00
Damien George b4b10fd350 py: Put all global state together in state structures.
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.
2015-01-07 20:33:00 +00:00
Damien George 51dfcb4bb7 py: Move to guarded includes, everywhere in py/ core.
Addresses issue #1022.
2015-01-01 20:32:09 +00:00
Damien George 2a3e2b9033 py: Add execfile function (from Python 2); enable in stmhal port.
Adds just 60 bytes to stmhal binary.  Addresses issue #362.
2014-12-19 13:36:17 +00:00
Damien George 78d702c300 py: Allow builtins to be overridden.
This patch adds a configuration option (MICROPY_CAN_OVERRIDE_BUILTINS)
which, when enabled, allows to override all names within the builtins
module.  A builtins override dict is created the first time the user
assigns to a name in the builtins model, and then that dict is searched
first on subsequent lookups.  Note that this implementation doesn't
allow deleting of names.

This patch also does some refactoring of builtins code, creating the
modbuiltins.c file.

Addresses issue #959.
2014-12-09 16:19:48 +00:00
Paul Sokolovsky bfdc205934 modubinascii: Add, with hexlify() implementation. 2014-11-29 13:52:47 +00:00
Paul Sokolovsky f4b19c873f moduhashlib: Initial module skeleton. 2014-11-22 14:47:46 +02:00
Damien George 1559a97810 py: Add builtin round function.
Addresses issue #934.
2014-10-31 11:28:50 +00:00
Damien George c9fc620723 py: Implement compile builtin, enabled only on unix port.
This should be pretty compliant with CPython, except perhaps for some
corner cases to do with globals/locals context.

Addresses issue #879.
2014-10-25 22:07:25 +01:00
Paul Sokolovsky 8becca7c82 py: mp_builtin___import__(): Add const to arg type. 2014-10-25 22:31:26 +03:00
Damien George f5d69794a8 extmod: Add uheapq module. 2014-10-22 23:20:15 +01:00
stijn 2fe4cf7761 Implement kwargs for builtin open() and _io.FileIO
This makes open() and _io.FileIO() more CPython compliant.
The mode kwarg is fully iplemented.
The encoding kwarg is allowed but not implemented; mainly to allow
the tests to specify encoding for CPython, see #874
2014-10-21 22:10:01 +03:00
Paul Sokolovsky 911c00bbc5 modzlibd: Remove, superceded by moduzlib. 2014-10-13 14:13:22 +03:00
Paul Sokolovsky 34162872b1 moduzlib: Integrate into the system. 2014-10-13 00:07:44 +03:00
Paul Sokolovsky c71e045165 modure: Initial module, using re1.5 (which is based on re1 codebase).
https://github.com/pfalcon/re1.5
2014-10-11 14:36:32 +03:00
Damien George 612045f53f py: Add native json printing using existing print framework.
Also add start of ujson module with dumps implemented.  Enabled in unix
and stmhal ports.  Test passes on both.
2014-09-17 22:56:34 +01:00
Damien George 013d53c0b4 Remove skeletal modselect from extmod and just put it in stmhal. 2014-09-07 20:42:01 +01:00
Damien George 6c9c7bc75a stmhal: Implement generic select.select and select.poll. 2014-09-07 20:40:32 +01:00
Damien George 4abff7500f py: Change uint to mp_uint_t in runtime.h, stackctrl.h, binary.h.
Part of code cleanup, working towards resolving issue #50.
2014-08-30 14:59:21 +01:00
Paul Sokolovsky 510296f25a modzlibd: Decompress part of "zlib" module, based on miniz tinfl.c . 2014-08-13 00:26:19 +03:00
Damien George 4c03b3a899 py: Implement builtin reversed() function.
reversed function now implemented, and works for tuple, list, str, bytes
and user objects with __len__ and __getitem__.

Renamed mp_builtin_len to mp_obj_len to make it publically available (eg
for reversed).
2014-08-12 18:33:40 +01:00
Paul Sokolovsky cb66f41ebc py: Make print() accept "file" argument, and actually print to stream.
And not system printf(), like it was before. For this, move pfenv_printf()
from stmhal port to py/.
2014-07-19 21:27:22 +03:00
Paul Sokolovsky 8215847b4d moductypes: Foreign data interface module, roughly based on ctype ideas.
But much smaller and memory-efficient. Uses Python builtin data structures
(dict, tuple, int) to describe structure layout.
2014-07-09 19:28:24 +03:00
Paul Sokolovsky 561789d718 unix modsocket: Make .makefile() method more compliant.
.makefile() should allow to specify which stream time to create - byte
or text.
2014-05-24 21:24:37 +03:00
Paul Sokolovsky ff30666c69 py: Add basic implementation of hasattr() function. 2014-05-11 20:51:30 +03:00
Paul Sokolovsky f9e54e0ea5 modgc: Add new module for GC-related functionality. 2014-05-06 02:28:49 +03:00
Damien George 04b9147e15 Add license header to (almost) all files.
Blanket wide to all .c and .h files.  Some files originating from ST are
difficult to deal with (license wise) so it was left out of those.

Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
Damien George 71d3112f7e py: Make built-in 'range' a class.
Addresses issue #487.
2014-04-17 18:18:55 +01:00
Damien George dbdfee15a1 py: Add cmath module, for complex math. Disabled by default.
Not all functions implemented.  Not enabled on pyboard.
2014-04-17 17:11:03 +01:00
Damien George 897fe0c0d0 py: Add builtin functions bin and oct, and some tests for them. 2014-04-15 22:03:55 +01:00
Damien George 5805111732 py: Add hex builtin function.
A one-liner, added especially for @pfalcon :)
2014-04-15 12:42:52 +01:00
Paul Sokolovsky 14de114ba8 objdict: Add __delitem__. 2014-04-13 23:55:59 +03:00
Paul Sokolovsky cd94b384a3 objdict: Add __setitem__. 2014-04-13 23:41:49 +03:00
Damien George 640e7e4779 Merge pull request #476 from pfalcon/static-sys
Convert sys module to static allocation
2014-04-13 12:52:39 +01:00
Paul Sokolovsky 68e7c5146c py: Factor out impl of special methods for builtin types into opmethods.c 2014-04-13 11:54:53 +03:00
Paul Sokolovsky 5500cdeec7 py, unix: Convert sys module to static representation. 2014-04-13 07:02:56 +03:00
Paul Sokolovsky e9db840480 py: Start implementing "struct" module.
Only calcsize() and unpack() functions provided so far, for little-endian
byte order. Format strings don't support repition spec (like "2b3i").

Unfortunately, dealing with all the various binary type sizes and alignments
will lead to quite a bloated "binary" helper functions  - if optimizing for
speed. Need to think if using dynamic parametrized algos makes more sense.
2014-04-10 03:58:03 +03:00
Paul Sokolovsky cc0af3d727 py: Implement globals() and locals() builtins. 2014-04-06 01:01:36 +03:00
Paul Sokolovsky c6813d92db py: Put default namespace into module __main__.
That's how CPython has it, in particular, "import __main__" should work.
2014-04-05 12:29:15 +03:00
Paul Sokolovsky 98a627dc03 py: Add "io" module.
So far just includes "open" function, which should be supplied by a port.

TODO: Make the module #ifdef'ed.
2014-04-03 22:08:57 +03:00
Paul Sokolovsky e9137b94f2 py: Implement getattr() builtin. 2014-03-27 00:11:36 +02:00
Damien George caac542b23 Proper support for registering builtin modules in ROM.
Comes with some refactoring of code and renaming of files.  All modules
are now named mod*.[ch].
2014-03-25 14:18:18 +00:00
Damien George 24ff063e80 py: Remove obsolete declarations; make mp_obj_get_array consistent. 2014-03-24 10:47:13 +00:00
Damien George 0c36da0b59 Implement ROMable modules. Add math module.
mp_module_obj_t can now be put in ROM.

Configuration of float type is now similar to longint: can now choose
none, float or double as the implementation.

math module has basic math functions.  For STM port, these are not yet
implemented (they are just stub functions).
2014-03-08 15:24:39 +00:00
Paul Sokolovsky d08fd68664 Add basic collections.namedtuple implementation. 2014-03-03 11:42:53 +08:00
Paul Sokolovsky 1d938c9503 Expose __import__() function. 2014-02-04 00:47:06 +02:00
Damien George ca4767984b py: Implement builtin exec. 2014-02-03 22:44:10 +00:00