9ddbe291c4
py: Add include guards to mpconfig,misc,qstr,obj,runtime,parsehelper.
2014-12-29 01:02:19 +00:00
361909e3ca
py: Add MP_LIKELY(), MP_UNLIKELY() macros to help branch prediction.
2014-12-29 00:51:24 +02:00
2a3e2b9033
py: Add execfile function (from Python 2); enable in stmhal port.
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Adds just 60 bytes to stmhal binary. Addresses issue #362 .
2014-12-19 13:36:17 +00:00
78d702c300
py: Allow builtins to be overridden.
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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
bfdc205934
modubinascii: Add, with hexlify() implementation.
2014-11-29 13:52:47 +00:00
f4b19c873f
moduhashlib: Initial module skeleton.
2014-11-22 14:47:46 +02:00
1e9a92f84f
py: Use shorter, static error msgs when ERROR_REPORTING_TERSE enabled.
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Going from MICROPY_ERROR_REPORTING_NORMAL to
MICROPY_ERROR_REPORTING_TERSE now saves 2020 bytes ROM for ARM Thumb2,
and 2200 bytes ROM for 32-bit x86.
This is about a 2.5% code size reduction for bare-arm.
2014-11-06 17:36:16 +00:00
7860c2a68a
py: Fix some macros defines; cleanup some includes.
2014-11-05 21:16:41 +00:00
346aacf27f
unix: fast: Set initial module dict size big to have high pystone score.
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For this, introduce MICROPY_MODULE_DICT_SIZE config setting.
2014-11-05 00:30:21 +02:00
b1422de12f
py: Allow to override port config file and thus have >1 configs per port.
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Use it like:
make CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_my.h>"'
2014-10-29 23:37:45 +00:00
c9fc620723
py: Implement compile builtin, enabled only on unix port.
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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
dd4f4530ab
py: Add builtin memoryview object (mostly using array code).
2014-10-23 13:34:35 +01:00
f5d69794a8
extmod: Add uheapq module.
2014-10-22 23:20:15 +01:00
4859edb95b
py: Fix dummy definition of BEGIN/END_ATOMIC_SECTION.
2014-10-15 17:33:24 +00:00
911c00bbc5
modzlibd: Remove, superceded by moduzlib.
2014-10-13 14:13:22 +03:00
29f5682621
Merge pull request #904 from pfalcon/moduzlib
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Module "uzlib" - based on similarly named library
2014-10-12 23:25:24 +01:00
34162872b1
moduzlib: Integrate into the system.
2014-10-13 00:07:44 +03:00
c14a81662c
py: Add module weak link support.
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With this patch a port can enable module weak link support and provide
a dict of qstr->module mapping. This mapping is looked up only if an
import fails to find the requested module in the filesystem.
This allows to have the builtin module named, eg, usocket, and provide
a weak link of "socket" to the same module, but this weak link can be
overridden if a file by the name "socket.py" is found in the import
path.
2014-10-12 20:18:40 +01:00
c71e045165
modure: Initial module, using re1.5 (which is based on re1 codebase).
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https://github.com/pfalcon/re1.5
2014-10-11 14:36:32 +03:00
f32498fe04
py: Extra autodetect for little endianness using __LITTLE_ENDIAN__.
2014-10-06 16:09:31 +00:00
a9bcd51dc7
py: Try to autodetect machine endianness when not defined by port.
2014-10-06 13:44:59 +00:00
612045f53f
py: Add native json printing using existing print framework.
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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
013d53c0b4
Remove skeletal modselect from extmod and just put it in stmhal.
2014-09-07 20:42:01 +01:00
c8c44a4c2e
py: Add ioctl method to stream protocol; add initial modselect.
2014-09-07 20:40:10 +01:00
c90f59ec3a
py: Add support for emitting native x86 machine code.
2014-09-06 23:06:36 +01:00
722e562736
py: Correctly set sys.maxsize value for 64-bit.
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Type representing signed size doesn't have to be int, so use special value
which defaults to SSIZE_MAX, but as it's not defined by C standard (but rather
by POSIX), allow ports to set it.
2014-09-06 20:22:06 +03:00
b7235b8412
Add cache flush in py/asmarm.c and add new MP_PLAT_ALLOC_EXEC and MP_PLAT_FREE_EXEC macros
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Fixes issue #840
2014-09-03 23:07:42 +02:00
fe3d16e8c2
Basic native ARM emitter
2014-08-27 18:18:50 +02:00
3c658a4e75
py: Fix bug where GC collected native/viper/asm function data.
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Because (for Thumb) a function pointer has the LSB set, pointers to
dynamic functions in RAM (eg native, viper or asm functions) were not
being traced by the GC. This patch is a comprehensive fix for this.
Addresses issue #820 .
2014-08-24 16:28:17 +01:00
2ac4af6946
py: Allow viper to have type annotations.
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Viper functions can now be annotated with the type of their arguments
and return value. Eg:
@micropython.viper
def f(x:int) -> int:
return x + 1
2014-08-15 16:45:41 +01:00
510296f25a
modzlibd: Decompress part of "zlib" module, based on miniz tinfl.c .
2014-08-13 00:26:19 +03:00
07133415d2
Merge pull request #738 from dhylands/except-args
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Add support for storing args during an exception raised by an irq.
2014-07-29 23:15:35 +01:00
d0f5e61ab5
py: Implement __file__ attribute for modules.
2014-07-28 21:21:59 +03:00
5b7fd20fea
Add support for storing args during an exception raised by an irq.
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The user code should call micropython.alloc_emergency_exception_buf(size)
where size is the size of the buffer used to print the argument
passed to the exception.
With the test code from #732 , and a call to
micropython.alloc_emergenncy_exception_buf(100) the following error is
now printed:
```python
>>> import heartbeat_irq
Uncaught exception in Timer(4) interrupt handler
Traceback (most recent call last):
File "0://heartbeat_irq.py", line 14, in heartbeat_cb
NameError: name 'led' is not defined
```
2014-07-25 14:00:06 -07:00
8215847b4d
moductypes: Foreign data interface module, roughly based on ctype ideas.
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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
4e0eeebdc2
py: Implement sys.maxsize, standard way to check platform "bitness".
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Implementing it as a static constant is a bit peculiar and require cooperation
from long int implementation.
2014-07-03 18:09:36 +03:00
40f3c02682
Rename machine_(u)int_t to mp_(u)int_t.
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See discussion in issue #50 .
2014-07-03 13:25:24 +01:00
4039a26679
Merge pull request #710 from iabdalkader/assert
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Fix assert_func warning/error
2014-06-30 09:09:24 +01:00
8546ce1e28
py: Add missing #endif.
2014-06-28 10:29:22 +01:00
b3a50f0f3e
Merge branch 'master' into unicode
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Conflicts:
py/mpconfig.h
2014-06-28 10:27:15 +01:00
cb78f862cb
py: Allow to disable array module and bytearray type.
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array.array and bytearray share big deal of code, so to get real savings,
both need to be disabled.
2014-06-27 21:02:04 +03:00
12bc13eeb8
mpconfig.h: Add MICROPY_PY_BUILTINS_STR_UNICODE.
2014-06-27 00:04:17 +03:00
23668698cb
py: Add portable framework to query/check C stack usage.
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Such mechanism is important to get stable Python functioning, because Python
function calling is handled with C stack. The idea is to sprinkle
STACK_CHECK() calls in places where there can be C recursion.
TODO: Add more STACK_CHECK()'s.
2014-06-27 00:03:55 +03:00
5c8db48541
Fix asser_func warning/error
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* Add while(1) to assert_func to avoid func returns warning
* Define a weak attr in mpconfig.h
2014-06-21 17:24:55 +02:00
3b6f7b95eb
py: Separate MICROPY_PY_BUILTINS_COMPLEX from MICROPY_PY_BUILTINS_FLOAT.
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One thing is wanting to do 1 / 2 and get something else but 0, and quite
another - doing rocket science ;-).
2014-06-20 18:00:23 +03:00
8340c48389
py: Revert change of include, "" back to <> for mpconfigport.h.
2014-06-12 19:50:17 +01:00
73c98d8709
py: Fix static defn in qstr; include mpconfigport.h with "" (not <>).
2014-06-11 19:18:03 +01:00
755a55f507
modgc: Implement return value for gc.collect(), enable on Unix.
2014-06-05 22:48:02 +03:00
3ebd4d0cae
py: Add option to disable set() object (enabled by default).
2014-06-01 13:46:47 +01:00
fb510b3bf9
Rename bultins config variables to MICROPY_PY_BUILTINS_*.
...
This renames:
MICROPY_PY_FROZENSET -> MICROPY_PY_BUILTINS_FROZENSET
MICROPY_PY_PROPERTY -> MICROPY_PY_BUILTINS_PROPERTY
MICROPY_PY_SLICE -> MICROPY_PY_BUILTINS_SLICE
MICROPY_ENABLE_FLOAT -> MICROPY_PY_BUILTINS_FLOAT
See issue #35 for discussion.
2014-06-01 13:32:54 +01:00
Damien George
Paul Sokolovsky
Fabian Vogt
Dave Hylands
mux