902d9552c5
Replace some Makefile commands with variables in py/mkenv.mk
2014-04-07 01:35:45 +01:00
65cad12d38
py: Add option to compiler to specify default code emitter.
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Also add command line option to unix port to select emitter.
2014-04-06 11:48:15 +01:00
27e735fd18
py: Replace stream_p with *stream_p in mp_obj_type_t.
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This is to reduce ROM usage. stream_p is used in file and socket types
only (at the moment), so seems a good idea to make the protocol
functions a pointer instead of the actual structure.
It saves 308 bytes of ROM in the stmhal/ port, 928 in unix/.
2014-04-05 23:02:23 +01:00
8b0535e23f
py: Change module globals from mp_map_t* to mp_obj_dict_t*.
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Towards addressing issue #424 .
Had a small increase to ROM usage (order 60 bytes).
2014-04-05 21:53:54 +01:00
12bab72d93
Improve GC finalisation code; add option to disable it.
2014-04-05 20:35:48 +01:00
8123a3339d
Merge pull request #425 from iabdalkader/del
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Implement del
2014-04-05 18:49:39 +01:00
ea13f407a3
py: Change nlr_jump to nlr_raise, to aid in debugging.
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This does not affect code size or performance when debugging turned off.
To address issue #420 .
2014-04-05 18:32:08 +01:00
cc849f70f4
Move del to locals
2014-04-05 15:49:03 +02:00
4f7e9f5c44
Implement del
2014-04-03 23:55:12 +02:00
98a627dc03
py: Add "io" module.
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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
15d18069c5
py: Remove old "run time" functions that were 1 liners.
2014-03-31 16:28:13 +01:00
df6567e634
Merge map.h into obj.h.
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Pretty much everyone needs to include map.h, since it's such an integral
part of the Micro Python object implementation. Thus, the definitions
are now in obj.h instead. map.h is removed.
2014-03-30 13:54:02 +01:00
d17926db71
Rename rt_* to mp_*.
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Mostly just a global search and replace. Except rt_is_true which
becomes mp_obj_is_true.
Still would like to tidy up some of the names, but this will do for now.
2014-03-30 13:35:08 +01:00
9b196cddab
Remove mp_obj_type_t.methods entry and use .locals_dict instead.
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Originally, .methods was used for methods in a ROM class, and
locals_dict for methods in a user-created class. That distinction is
unnecessary, and we can use locals_dict for ROM classes now that we have
ROMable maps.
This removes an entry in the bloated mp_obj_type_t struct, saving a word
for each ROM object and each RAM object. ROM objects that have a
methods table (now a locals_dict) need an extra word in total (removed
the methods pointer (1 word), no longer need the sentinel (2 words), but
now need an mp_obj_dict_t wrapper (4 words)). But RAM objects save a
word because they never used the methods entry.
Overall the ROM usage is down by a few hundred bytes, and RAM usage is
down 1 word per user-defined type/class.
There is less code (no need to check 2 tables), and now consistent with
the way ROM modules have their tables initialised.
Efficiency is very close to equivaluent.
2014-03-26 21:47:19 +00:00
c12b2213c1
Change mp_method_t.name from const char * to qstr.
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Addresses issue #377 .
2014-03-26 20:15:40 +00:00
caac542b23
Proper support for registering builtin modules in ROM.
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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
89d45248ee
Add mp_obj_module_register
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* Add function to load static modules.
* Use module_register to pyb module.
2014-03-25 00:25:27 +02:00
90834b956d
stm/stmhal: Change gammaf to tgammaf.
2014-03-23 14:00:02 +00:00
e43e27cf79
Merge pull request #356 from iabdalkader/d2f
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Implement __aeabi_f2d and __aeabi_d2f
2014-03-23 00:34:11 +00:00
8138205bea
stm/stmhal: Add more math stubs.
2014-03-22 20:44:43 +00:00
5b6008ddb9
Implement __aeabi_f2d and __aeabi_d2f
2014-03-22 02:08:01 +02:00
c070ff24a9
Disable some math functions until they work correctly.
2014-03-21 20:52:54 +00:00
280e7208d8
Add vstr_ins and vstr_cut_out; improve stmhal readline.
2014-03-15 14:33:09 +00:00
849a0dda86
stm: Add some floating-point math functions.
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These have been taken from the musl library. It's a bit of a hack for
now, just to get math functions working.
2014-03-12 22:33:22 +00:00
8bfec2b538
Rename formatfloat file; remove MICROPY_ENABLE_FLOAT from mpconfigport.h.
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MICROPY_ENABLE_FLOAT is automatically set in mpconfig.h if MICROPY_FLOAT_IMPL
is set to a non-zero value.
2014-03-10 13:27:02 +00:00
ca5a241e48
Add proper floating point printing support.
2014-03-10 00:10:01 -07:00
5322ec0962
stm: Add DMA support to Audio object.
2014-03-09 19:59:17 +00:00
c3d35c6ac7
stm: Put pyb module in ROM.
2014-03-08 16:40:08 +00:00
01d50d0d58
stm: Wrap some functions in MICROPY_ENABLE_FLOAT.
2014-03-08 15:28:51 +00:00
0c36da0b59
Implement ROMable modules. Add math module.
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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
360b25ab0f
stm: Add udelay (delay in microseconds).
2014-03-08 15:17:10 +00:00
cd000645f8
stm: Improve DAC (audio) bindings.
2014-03-08 15:14:53 +00:00
6882dbd9f8
Implement machine_sqrt using VSQRT
2014-03-02 00:33:39 +02:00
1fcbb966bd
Remove param from python API of ext_register
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Minor cleanup.
2014-02-26 20:24:51 -08:00
98fb8935bc
stm: Reinstate code to handle CC3000 EXTI (commented out for now).
2014-02-26 17:04:12 +00:00
f8a4fbbb79
stm: Open header file in text mode (in make-pins).
2014-02-26 16:30:33 +00:00
43122c320b
Merge pull request #325 from dhylands/led
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Update LED configuration
2014-02-26 16:07:18 +00:00
4273498cb8
Merge pull request #324 from dhylands/board-check
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Print an error if an invalid BOARD is specified
2014-02-26 16:03:59 +00:00
c4361227ba
Merge pull request #318 from dhylands/exti
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Add EXTI support
2014-02-26 16:01:54 +00:00
34f66023d4
Update LED configuration
2014-02-26 00:05:34 -08:00
c3813ff50d
Print an error if a non-valid BOARD is specified.
2014-02-26 00:04:01 -08:00
49b5533000
Fix floating point printing of negative numbers in the range (0, -1.0)
2014-02-25 15:24:25 -08:00
2ee55c312d
stm: Add option to pyb_usb_dev_init() to use USB HID interface.
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With this option selected, only HID on its own works, not VCP+HID.
2014-02-24 01:12:04 +00:00
ee31f71d39
Add EXTI support
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Revamp usrsw to use new exti code.
Add user switch callback function.
2014-02-23 11:26:22 -08:00
790eed6f93
stm: Make pendsv_nlr_jump work when debugging is enabled.
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Stack layout is different when -g used, so need to handle the pendsv
jump differently. Addresses Issue #315 .
2014-02-23 00:31:11 +00:00
ee462489f1
stm: Add USART enum for pyboard skin labels.
2014-02-23 00:30:48 +00:00
ed73fcd7d2
Merge pull request #316 from iabdalkader/fatfs_lfn
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Add Configurable LFN support to FatFS
2014-02-22 22:36:24 +00:00
1e2cf746d4
Add Configurable LFN support to FatFS
2014-02-22 22:09:00 +02:00
438c88dd2f
Add arbitrary precision integer support.
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Some functionality is still missing (eg and, or, bit shift), and some
things are buggy (eg subtract).
2014-02-22 19:25:23 +00:00
2e87c62cf6
stm: Update PYBOARD4 pin mapping.
2014-02-19 23:38:42 +00:00
Andrew Scheller
Damien George
mux
Paul Sokolovsky
Dave Hylands