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Author SHA1 Message Date
Damien George
17d299b7bd lib/mp-readline: Use simple VT100 commands to speed up line redraw. 2015-01-25 18:26:07 +00:00
Damien George
4b35a5464c Merge branch 'master' of github.com:micropython/micropython 2015-01-25 17:11:47 +00:00
Paul Sokolovsky
5fb775a0c0 esp8266: Handle exceptions in callback. 2015-01-25 17:41:06 +02:00
Paul Sokolovsky
6ec650b41f esp8266: Add "esp" module with esp8266-specific "cooperative" networking. 
So far implements .scan(lambda x: print(x)) function to scan for WiFi access
points.
 2015-01-25 17:10:06 +02:00
Damien George
552f7c40a0 docs: Bump version to 1.3.9. 2015-01-25 00:10:07 +00:00
Damien George
ad33e2465c stmhal: Disable MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE. 
It uses RAM and on pyboard we are generally tight on RAM, so disable
this optimisation for general builds.  If users need the speed then
they can build their own version.  Maybe in the future we can have
different versions of pyboard firmware built with different tradeoffs.
 2015-01-24 23:45:37 +00:00
Paul Sokolovsky
31c1f1300e modffi: 's' (string) return type: handle NULL properly (return None). 2015-01-25 01:36:14 +02:00
Damien George
32444b759a py: Don't use anonymous unions, name them instead. 
This makes the code (more) compatible with the C99 standard.
 2015-01-24 23:14:12 +00:00
Damien George
5c670acb1f py: Be more machine-portable with size of bit fields. 2015-01-24 23:12:58 +00:00
David Steinberg
4c1a7e0d6a tests: Update float2int tests for new range classifications 
- Tests vary based on build configuration (32/64-bit and internal int type).
- Added tests for exceptions raised on overflow of int type.
 2015-01-24 21:05:16 +00:00
David Steinberg
0fb17f6ef4 py: Use float-to-int classifications for mp_obj_new_int_from_float() functions 2015-01-24 20:54:28 +00:00
David Steinberg
ca377b10de py: Add float-to-int classification function 2015-01-24 20:54:28 +00:00
David Steinberg
8d427b7ab7 py: Fix issue in mpz_set_from_float() when mp_int_t is larger than float 2015-01-24 20:54:28 +00:00
David Steinberg
c585ad1020 py: Move mp_float_t related defines to misc.h 2015-01-24 20:54:28 +00:00
stijn
6b636738b2 py: Fix segfault in namedtuple when name is a non-interned string 
- namedtuple was wrongly using MP_OBJ_QSTR_VALUE instead of mp_obj_str_get_qstr,
so when passed a non-interned string it would segfault; fix this by using mp_obj_str_get_qstr
- store the namedtuple field names as qstrs so it is not needed to use mp_obj_str_get_qstr
everytime the field name has to be accessed. This also slighty increases performance when
fetching attributes
 2015-01-24 20:21:09 +00:00
Damien George
23342c09ff stmhal: Bug fix for usocket's accept and setsockopt methods. 
accept might raise an exception, in which case the new socket is not
fully created.  It has a finaliser so will run close() method when GC'd.
Before this patch close would try to close an invalid socket.  Now
fixed.

setsockopt took address of stack value which became out of scope.  Now
fixed.
 2015-01-24 15:07:50 +00:00
Paul Sokolovsky
91232d3850 binary: Rework array accessors. They work with native, not stdint types. 2015-01-24 03:18:33 +02:00
Paul Sokolovsky
ca3dbb8d8b stream: readall(): Make sure there's a trailing NUL char. 2015-01-24 00:22:47 +02:00
Paul Sokolovsky
66b060f3e6 tests: Fix typo in file_long_read3.py. 2015-01-23 19:00:02 +02:00
Paul Sokolovsky
444331c07f modujson: .loads(): Handle more whitespace characters. 2015-01-23 18:41:29 +02:00
Paul Sokolovsky
1f04336b23 tests: Add extra test for reading multiple of internal chunk size. 2015-01-23 18:18:11 +02:00
Paul Sokolovsky
425f952a1e stream: Fix readall() implementation in respect to NUL terminator bytes. 
After vstr refactor. Fixes #1084.
 2015-01-23 17:59:37 +02:00
Paul Sokolovsky
220d21e1bf tests: Add testcase for reading amounts bigger than buffer/chunk size. 2015-01-23 16:42:02 +02:00
Paul Sokolovsky
344e15b1ae objstr: Remove code duplication and unbreak Windows build. 
There was really weird warning (promoted to error) when building Windows
port. Exact cause is still unknown, but it uncovered another issue:
8-bit and unicode str_make_new implementations should be mutually exclusive,
and not built at the same time. What we had is that bytes_decode() pulled
8-bit str_make_new() even for unicode build.
 2015-01-23 02:15:56 +02:00
Paul Sokolovsky
6113eb2f33 objstr*: Use separate names for locals_dict of 8-bit and unicode str's. 
To somewhat unbreak -DSTATIC="" compile.
 2015-01-23 02:05:58 +02:00
Damien George
e5bcbcdebd py: Allow asmx64 to compile with -Wsign-compare. 
See issue #699.
 2015-01-22 14:08:58 +00:00
Damien George
6d1f5070ce lib/libm: Add frexp and modf functions; use in stmhal; add tests. 
Addresses issue #1081.
 2015-01-22 13:48:29 +00:00
Damien George
bd9c1ad601 stmhal: Make CC3K object static, so it's only registered once as NIC. 2015-01-22 00:17:40 +00:00
Damien George
8b77e3dd2f stmhal: Put mod_network_nic_list in global root-pointer state. 
It needs to be scanned by GC.  Thanks to Daniel Campora.
 2015-01-22 00:16:41 +00:00
Damien George
77089bebd4 py: Add comments for vstr_init and mp_obj_new_str. 2015-01-21 23:18:02 +00:00
Damien George
05005f679e py: Remove mp_obj_str_builder and use vstr instead. 
With this patch str/bytes construction is streamlined.  Always use a
vstr to build a str/bytes object.  If the size is known beforehand then
use vstr_init_len to allocate only required memory.  Otherwise use
vstr_init and the vstr will grow as needed.  Then use
mp_obj_new_str_from_vstr to create a str/bytes object using the vstr
memory.

Saves code ROM: 68 bytes on stmhal, 108 bytes on bare-arm, and 336 bytes
on unix x64.
 2015-01-21 23:18:02 +00:00
Damien George
0b9ee86133 py: Add mp_obj_new_str_from_vstr, and use it where relevant. 
This patch allows to reuse vstr memory when creating str/bytes object.
This improves memory usage.

Also saves code ROM: 128 bytes on stmhal, 92 bytes on bare-arm, and 88
bytes on unix x64.
 2015-01-21 23:17:27 +00:00
Paul Sokolovsky
2e526ff1a1 modffi: Support return values of mp_obj_t type. 2015-01-22 01:09:17 +02:00
Paul Sokolovsky
8064892c9b builtinimport: Make sure that qstr is used properly to load frozen modules. 2015-01-21 23:14:46 +02:00
Damien George
b6e6b5277f py: Implement proper re-raising in native codegen's finally handler. 
This allows an exception to propagate correctly through a finally
handler.
 2015-01-21 17:00:01 +00:00
Damien George
962a5d50c9 py: Implement __reversed__ slot. 
Addresses issue #1073.
 2015-01-21 00:19:42 +00:00
Dave Hylands
d7f199465f stmhal: Add support for FEZ Cerb40 II board from ghielectronics.com. 2015-01-21 00:11:04 +00:00
Damien George
73533247cb docs: Fix frequency info for DAC.triangle. 2015-01-20 23:56:10 +00:00
stijn
bf19541f46 py: Prevent segfault for operations on closed StringIO. 
Addresses issue #1067.
 2015-01-20 23:50:43 +00:00
Paul Sokolovsky
0ab3fc3805 modffi: Support open own executable using open(None). 2015-01-21 00:38:06 +02:00
Damien George
50149a5730 py: Use mp_arg_check_num in some _make_new functions. 
Reduces stmhal code size by about 250 bytes.
 2015-01-20 14:11:27 +00:00
Damien George
ff8dd3f486 py, unix: Allow to compile with -Wunused-parameter. 
See issue #699.
 2015-01-20 12:47:20 +00:00
Damien George
50912e7f5d py, unix, stmhal: Allow to compile with -Wshadow. 
See issue #699.
 2015-01-20 11:55:10 +00:00
Paul Sokolovsky
640e0b221e py: Implement very simple frozen modules support. 
Only modules (not packages) supported now. Source modules can be converted
to frozen module structures using tools/make-frozen.py script.
 2015-01-20 11:52:12 +02:00
Paul Sokolovsky
438b3d26b5 esp8266: Add missing hard_reset qstr. 2015-01-18 00:37:46 +02:00
Paul Sokolovsky
f1700a5154 esp8266:modpyb: Implement hard_reset(). 2015-01-18 00:30:14 +02:00
Damien George
51ef28a9d6 unix: Update .gitignore for "fast" and "minimal" builds. 2015-01-16 18:05:31 +00:00
Damien George
3926c72dd2 unix: Add target to build "minimal" uPy interpreter. 2015-01-16 18:03:01 +00:00
Damien George
963a5a3e82 py, unix: Allow to compile with -Wsign-compare. 
See issue #699.
 2015-01-16 17:47:07 +00:00
Paul Sokolovsky
f12ea7c7ed esp8266: Implement task-based, event-driven interface with UART. 
This enables proper interfacing with underlying OS - MicroPython doesn't
run the main loop, OS does, MicroPython just gets called when some event
takes place.
 2015-01-16 19:20:17 +02:00