suspect-devices/circuitpython/py/obj.h, branch v1.8.3 CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=v1.8.3 2016-06-18T15:44:57+00:00 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. py/obj: Add warning note about get_array return value and GC blocks. 2016-05-04T09:19:08+00:00 Damien George damien.p.george@gmail.com 2016-05-04T09:19:08+00:00 urn:sha1:eb54e4d065a7cbc26dc4c8dc2812d1cabdcd0c50 py/obj.h: When constructing a small-int cast to mp_uint_t for bit-shift. 2016-04-26T08:51:37+00:00 Damien George damien.p.george@gmail.com 2016-04-26T08:51:37+00:00 urn:sha1:2bddfd492255d03a695a1e7488de3fba80b8e5ab The C standard says that left-shifting a signed value (on the LHS of the operator) is undefined. So we cast to an unsigned integer before the shift. gcc does not issue a warning about this, but clang does. py: add async/await/async for/async with syntax 2016-04-13T14:26:38+00:00 pohmelie multisosnooley@gmail.com 2016-01-27T20:23:11+00:00 urn:sha1:81ebba7e0236163b7594938201bf3a6b802ebfaa They are sugar for marking function as generator, "yield from" and pep492 python "semantically equivalents" respectively. @dpgeorge was the original author of this patch, but @pohmelie made changes to implement `async for` and `async with`. py: Move stream-related declarations from obj.h to stream.h. 2016-04-05T19:06:52+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-04-05T18:58:03+00:00 urn:sha1:e6a4d4e23c5e3d31436d3cebfabc894d5772c0d8 py/obj.h: Add comment why mp_fun_kw_t takes non-const mp_map_t*. 2016-04-04T12:37:19+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-04-04T12:35:44+00:00 urn:sha1:069654f2be1ae370cf32a4e711f252a74326cc56 mp_fun_kw_t takes mp_map_t* (and not const mp_map_t*) to ease passing this arg to mp_map_lookup(), which may modify its arg, depending on flags. py: For mp_buffer_info_t, change len type from mp_uint_t to size_t. 2016-03-15T12:20:57+00:00 Damien George damien.p.george@gmail.com 2016-03-15T12:20:57+00:00 urn:sha1:0d1f8868b616254ee5df9a039da176c900fc6ee6 py/obj.h: If not float support is enabled, define mp_obj_is_float(o) to false. 2016-02-14T17:12:57+00:00 Paul Sokolovsky pfalcon@users.sourceforge.net 2016-02-14T17:12:57+00:00 urn:sha1:dc3eb55e6afa037e9bcea1baeb8291d17744c205 We have so many configuration options, that finally having shortcuts like this is helpful and cuts on number of ifdef's. py/inlineasm: Add ability to specify return type of asm_thumb funcs. 2016-01-27T14:27:10+00:00 Damien George damien.p.george@gmail.com 2016-01-15T15:20:43+00:00 urn:sha1:8f54c08691faa3dd859852d211230fd7d9791abd Supported return types are: object, bool, int, uint. For example: @micropython.asm_thumb def foo(r0, r1) -> uint: add(r0, r0, r1) py: Change first arg of type.make_new from mp_obj_t to mp_obj_type_t*. 2016-01-11T00:49:27+00:00 Damien George damien.p.george@gmail.com 2016-01-03T15:55:55+00:00 urn:sha1:5b3f0b7f39bd67cc9182993c288f09f67a0890df The first argument to the type.make_new method is naturally a uPy type, and all uses of this argument cast it directly to a pointer to a type structure. So it makes sense to just have it a pointer to a type from the very beginning (and a const pointer at that). This patch makes such a change, and removes all unnecessary casting to/from mp_obj_t.