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2302 Commity (95fd3528c12c0ae548fadc5e139e5e1dcf1da63e)

Autor SHA1 Wiadomość Data
Damien George 95fd3528c1 Merge pull request #650 from bvernoux/master 
micropython port for HydraBus
 2014-06-03 19:29:03 +01:00
Damien George 9b967dd3cd Merge pull request #655 from Rosuav/master 
Two small changes
 2014-06-03 19:25:37 +01:00
Chris Angelico 4867413e69 Simplify detection of quote characters in mp_str_print_quoted. 
Once a double quote has been found, the subsequent discovery of a single quote
won't change behaviour at all, so don't bother looking for one.
 2014-06-04 03:26:40 +10:00
bvernoux 82560fce75 Merge branch 'master' of https://github.com/micropython/micropython 2014-06-03 19:26:34 +02:00
Chris Angelico 29bf7393c1 Correct file reference (there's no qstrraw.h) 2014-06-04 03:15:46 +10:00
bvernoux 0a1dbfe02f Merge branch 'master' of https://github.com/bvernoux/micropython 
Conflicts:
	README.md
 2014-06-03 19:00:31 +02:00
bvernoux c3c353d7f1 Cleanup/removed specific stuff specific to HydraBus (except board). 2014-06-03 18:59:24 +02:00
Damien George b294a7e3c9 py: Properly fix configuration of float and math module. 2014-06-03 13:43:20 +01:00
Damien George 3f52262465 py: Allow tail call optimisation in mp_call_function_n_kw. 
This saves 4 words of stack space per Python call.
 2014-06-03 13:40:16 +01:00
Damien George 65ec33200a py: Fix configuration of math module. 2014-06-03 12:33:38 +00:00
Damien George bcb6ca4d5e py: Implement full behaviour of dict.update(), and dict(). 
Add keyword args to dict.update(), and ability to take a dictionary as
argument.

dict() class constructor can now use dict.update() directly.

This patch loses fast path for dict(other_dict), but is that really
needed?  Any anyway, this idiom will now re-hash the dictionary, so is
arguably more memory efficient.

Addresses issue #647.
 2014-06-03 12:53:44 +01:00
Damien George 07995e9479 Merge pull request #649 from pfalcon/multi-opt 
Support multiple bytecode optimisation levels
 2014-06-03 10:46:36 +01:00
Paul Sokolovsky 411732e93b vm: If there's no lineno info, set lineno in traceback to 0, not 1. 
To clearly signify that lineno is not known.
 2014-06-03 12:32:59 +03:00
Paul Sokolovsky b8f117dd32 py: For optimization level -O3 and higher, remove lineno info from bytecode. 2014-06-03 12:32:59 +03:00
Paul Sokolovsky d3439d0c60 py: Instead of having "debug on" var, have "optimization level" var. 
This allows to have multiple "optimization" levels (CPython has two
(-OO removes docstrings), we can have more).
 2014-06-03 12:32:59 +03:00
Paul Sokolovsky 509c7a7854 Merge pull request #651 from dhylands/fix-af-csv2 
Add missing commas to stm32f4xx-af.csv
 2014-06-03 11:16:31 +03:00
Dave Hylands 4e0573e5cf Add missing commas to stm32f4xx-af.csv 2014-06-02 23:11:14 -07:00
Paul Sokolovsky f753971e5d showbc: Make micropython -v also dump bytecode in hex form. 2014-06-03 01:39:13 +03:00
Paul Sokolovsky a4ac5b9f05 showbc: Make sure it's possible to trace MAKE_FUNCTION arg to actual bytecode. 2014-06-03 01:26:51 +03:00
Paul Sokolovsky dd0dee3afc unix: Properly print script filename in case of error. 2014-06-03 01:26:43 +03:00
Benjamin Vernoux 2abfeebf4a Update README.md 2014-06-02 22:09:47 +02:00
bvernoux 65a97e8d9c Merge branch 'master' of https://github.com/bvernoux/micropython 2014-06-02 22:09:20 +02:00
bvernoux 586f02a015 HydraBus board 2014-06-02 22:08:59 +02:00
Benjamin Vernoux a5892a13b4 Update README.md 2014-06-02 22:04:37 +02:00
Benjamin Vernoux a7d963d171 Update README.md 2014-06-02 22:03:22 +02:00
Benjamin Vernoux d7da92a8f0 Update README.md 2014-06-02 21:54:48 +02:00
Benjamin Vernoux 8db7804496 Update README.md 2014-06-02 21:53:52 +02:00
bvernoux 569aa90137 micropython port for HydraBus 2014-06-02 21:43:02 +02:00
Paul Sokolovsky 8bf8404c15 showbc: Print code block header at the beginning, not in the middle of dump. 
Also, dump code block in bytes.
 2014-06-02 16:35:57 +03:00
Paul Sokolovsky b325d25e46 lexer: Add another comment for somewhat obscure way __debug__ is handled. 2014-06-02 16:35:57 +03:00
Paul Sokolovsky 62798831be modstruct: Add one more extension to typecodes - 'S', a pointer to C string. 
Also, add comment with description of extension to CPython's typecodes.
 2014-06-02 16:35:56 +03:00
Damien George b55a59de4c Merge branch 'Metallicow-LED-Fix' 2014-06-01 18:35:57 +01:00
Damien George 517f292c8d examples, switch: Make run_loop take sequence of LED objects. 2014-06-01 18:34:58 +01:00
Damien George 15a5738e1d Merge branch 'LED-Fix' of github.com:Metallicow/micropython into Metallicow-LED-Fix 2014-06-01 18:30:03 +01:00
Damien George fcc9cf63f1 py, str: Replace enum with actual function pointer. 
This way, it's slightly more efficient, uses less ROM (60 bytes less
for stmhal), and doesn't require to raise exception if bad operation
given.
 2014-06-01 18:22:09 +01:00
Damien George f1dbd78b30 stmhal: Document pyb.Accel() constructor, that it takes time to start. 2014-06-01 17:57:06 +01:00
Metallicow 9500e98433 __doc__ switch, make importable, and easy to test 2014-06-01 08:18:13 -06:00
Damien George f917f06384 bare-arm: Disable slice and set. 2014-06-01 13:49:54 +01:00
Damien George c49ddb9315 py: Fix configurability of builtin slice. 2014-06-01 13:49:35 +01:00
Damien George 3ebd4d0cae py: Add option to disable set() object (enabled by default). 2014-06-01 13:46:47 +01:00
Damien George 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 c60a261ef0 py, vm: Replace save_ip, save_sp with code_state->{ip, sp}. 
This may seem a bit of a risky change, in that it may introduce crazy
bugs with respect to volatile variables in the VM loop.  But, I think it
should be fine: code_state points to some external memory, so the
compiler should always read/write to that memory when accessing the
ip/sp variables (ie not put them in registers).

Anyway, it passes all tests and improves on all efficiency fronts: about
2-4% faster (64-bit unix), 16 bytes less stack space per call (64-bit
unix) and slightly less executable size (unix and stmhal).

The reason it's more efficient is save_ip and save_sp were volatile
variables, so were anyway stored on the stack (in memory, not regs).
Thus converting them to code_state->{ip, sp} doesn't cost an extra
memory dereference (except maybe to get code_state, but that can be put
in a register and then made more efficient for other uses of it).
 2014-06-01 12:32:28 +01:00
Damien George c7969857f4 Merge branch 'pfalcon-vm-alloca' 2014-06-01 12:08:55 +01:00
Damien George 1b87d1098a Merge branch 'vm-alloca' of github.com:pfalcon/micropython into pfalcon-vm-alloca 
Conflicts:
	py/vm.c

Fixed stack underflow check.  Use UINT_FMT/INT_FMT where necessary.
Specify maximum VM-stack byte size by multiple of machine word size, so
that on 64 bit machines it has same functionality as 32 bit.
 2014-06-01 12:06:17 +01:00
Metallicow f94cc975a2 Add switch test example 2014-05-31 23:15:04 -06:00
Metallicow fa82aa81c0 LED Fix 2014-05-31 23:10:10 -06:00
Damien George 6c13d7965e Merge branch 'master' of github.com:micropython/micropython 2014-05-31 18:35:00 +01:00
Damien George 4d659f566f tests: Add feature test for when heap allocation is disabled. 2014-05-31 18:33:16 +01:00
Damien George 6e18835b94 Merge pull request #643 from dhylands/fix-af-csv 
Add a comma to make the .csv look proper in github
 2014-05-31 18:13:28 +01:00
Damien George a053e37b2c tests: Change --test_dirs to --test-dirs. 2014-05-31 18:11:01 +01:00