7364af2d8c
Factor out m_seq_get_fast_slice_indexes() fucntions as sequence helper.
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Takes slice object and sequence length and computes subsequence indexes
for case of slice step=1.
2014-02-02 02:38:22 +02:00
a9459bc723
unix: Add basic time module (with time() and clock() functions).
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Both return int so far (single-precision float doesn't have enough
bits to represent int32 precisely).
2014-02-02 01:34:11 +02:00
513e6567b1
Add testcase for sequence unpacking.
2014-02-02 01:34:11 +02:00
edbdf71f5c
rt_unpack_sequence(): Support generic iterables.
2014-02-02 01:34:11 +02:00
48697f1dd2
Tidy up some comments.
2014-02-01 23:32:29 +00:00
9aa2a527b5
py: Tidy up BINARY_OPs; negation done by special NOT bytecode.
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IS_NOT and NOT_IN are now compiled to IS + NOT and IN + NOT, with a new
special NOT bytecode.
2014-02-01 23:04:09 +00:00
7e5fb24e3b
py: Reduce code size of compiler by a bit.
2014-02-01 22:18:47 +00:00
e24b563796
py: Fix emitcpy so continue is compatible with CPython.
2014-02-01 21:56:25 +00:00
cbddb279bb
py: Implement break/continue from an exception with finally.
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Still todo: break/continue from within the finally block itself.
2014-02-01 20:08:18 +00:00
a908202d60
unix: libffi include path now found using pkg-config.
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Hopefully this works for other people as well :)
2014-02-01 18:48:19 +00:00
6fcaea6ca8
Merge pull request #254 from pfalcon/config-modules
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Add mpconfigport.mk file to configure which modules to include into build
2014-02-01 10:44:17 -08:00
fb083ea986
py: mp_execute_byte_code has 2 arg arrays, for more efficient default params.
2014-02-01 18:29:40 +00:00
ed1239fce6
Add mpconfigport.mk file to configure which modules to include into build.
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Proof of concept, controls "ffi" module as one which requires external
dependencies.
2014-02-01 20:09:45 +02:00
87413a4d0c
Merge branch 'fun-defargs' of github.com:pfalcon/micropython into pfalcon-fun-defargs
2014-02-01 17:51:47 +00:00
382b3d00ed
Merge pull request #251 from pfalcon/return_unwind
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Add exception stack unwind support for RETURN_VALUE.
2014-02-01 09:10:47 -08:00
d71cd86dc1
Merge branch 'iabdalkader-master'
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Conflicts:
stm/usb.c
stm/usb.h
2014-02-01 16:17:06 +00:00
01156d510c
stm: Add support for ctrl-C to interrupt running Python.
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Using PendSV interrupt at lowest priority, code can now raise an
exception during an interrupt by calling pendsv_nlr_jump. The exception
will be raised when all interrupts are finished. This is used to trap
ctrl-C from the USB VCP to break out of running Python code.
2014-02-01 16:04:34 +00:00
565fdccfd2
Add usb_vcp_connected prototype to usb.h
2014-02-01 15:49:16 +02:00
90750029df
Implement default function arguments (for Python functions).
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TODO: Decide if we really need separate bytecode for creating functions
with default arguments - we would need same for closures, then there're
keywords arguments too. Having all combinations is a small exponential
explosion, likely we need just 2 cases - simplest (no defaults, no kw),
and full - defaults & kw.
2014-02-01 15:38:22 +02:00
6472dea146
Add exception stack unwind support for RETURN_VALUE.
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This properly implements return from try/finally block(s).
TODO: Consider if we need to do any value stack unwinding for RETURN_VALUE
case. Intuitively, this is "success" return, so value stack should be in
good shape, and unwinding shouldn't be required.
2014-02-01 15:23:03 +02:00
b2269b610e
Detect VCP line state.
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* Detect VCP line state, based on SET_CONTROL_LINE_STATE request
2014-02-01 13:28:29 +02:00
532f2c30f6
Merge pull request #246 from pfalcon/exc_stack_entry
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vm: Introduce structure for exception stack entry, record entry type.
2014-01-31 15:51:20 -08:00
8b56beb1a1
py: Simplified rt_call_function_n_kw.
2014-01-31 23:49:49 +00:00
f3b05449cc
Merge branch 'fix_str_call' of github.com:msiemens/micropython into msiemens-fix_str_call
2014-01-31 23:47:52 +00:00
94f68300f9
py: Make str.replace do 2 passes over the string.
2014-01-31 23:45:12 +00:00
1aa1c511dd
Merge branch 'master' of github.com:xbe/micropython into xbe-master
2014-01-31 23:29:57 +00:00
2c2a124e16
Fix SIGSEV when running "a"()
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rt_call_function_n_kw did check for integers but not for strings
being called. Added a check so running "a"() won't SIGSEV but
throw an exception.
2014-01-31 22:16:23 +01:00
c9887cbbe2
Add basic try-finally testcase.
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It's mildly suprising these work without further changes to exception
handling code (the only change required was to handle SETUP_FINALLY).
2014-01-31 21:33:07 +02:00
8519342c1a
Update VM stacks comments.
2014-01-31 19:48:53 +02:00
c7a0b14df9
vm: Introduce structure for exception stack entry, record entry type.
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Also, handle SETUP_FINALLY opcode.
2014-01-31 19:48:53 +02:00
7ee8e46878
Dump 4 more bytecodes (loop and finally ones).
2014-01-31 19:47:30 +02:00
027594e1a7
Typo fixes in comments.
2014-01-31 19:47:23 +02:00
c92a56dc93
Add testcase with exception handler spread across functions.
2014-01-31 17:06:15 +02:00
480c15afb5
Implement str.replace and add tests for it.
2014-01-30 22:17:30 -08:00
65365778fd
Add tests for str.strip
2014-01-30 22:16:47 -08:00
3f759b71c6
py: Add MICROPY_ENABLE_FLOAT around a float specific piece of code.
2014-01-31 00:42:12 +00:00
28f93fbb48
Merge pull request #239 from pfalcon/end_finally
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vm: Add basic implementation of END_FINALLY opcode.
2014-01-30 14:30:41 -08:00
65ae601665
Merge pull request #240 from msiemens/windows_fix
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windows: Make windows/main.c independent from unix/main.c
2014-01-30 14:28:38 -08:00
39631bc312
Fix Makefiles: -O3 option was not being applied; mkdir for STM.
2014-01-30 22:16:51 +00:00
7e0dee0cbf
windows: Make windows/main.c independent from unix/main.c
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Up to know changes unix/main.c were able to break the windows
build because windows/main.c simply included unix/main.c.
Now windows/main.c stands on it's own and won't break if
unix/main.c changes.
2014-01-30 17:13:16 +01:00
382e8eeea2
vm: Add basic implementation of END_FINALLY opcode.
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Allows to have nested try blocks with except filters.
TODO: Don't add END_FINALLY's exception re-raise points to traceback.
2014-01-30 13:49:18 +02:00
09a0c64bce
py: Improve __bool__ and __len__ dispatch; add slots for them.
2014-01-30 10:05:33 +00:00
b25711ea8f
Merge pull request #238 from pfalcon/bool_len
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Implement __bool__ and __len__ via unary_op virtual method for all types.
2014-01-30 01:29:32 -08:00
c1d9bbc345
Implement __bool__ and __len__ via unary_op virtual method for all types.
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__bool__() and __len__() are just the same as __neg__() or __invert__(),
and require efficient dispatching implementation (not requiring search/lookup).
type->unary_op() is just the right choice for this short of adding
standalone virtual method(s) to already big mp_obj_type_t structure.
2014-01-30 04:37:19 +02:00
cdd2c62e07
realloc(): Log original memory ptr too.
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To alloc complete memory alloc flow tracing.
2014-01-30 03:58:17 +02:00
4a74d31e70
run-tests can handle segfault.
2014-01-29 22:32:23 +00:00
14b929f1d9
Merge branch 'master' of github.com:msiemens/micropython into msiemens-master
2014-01-29 22:24:35 +00:00
62ad189a65
py: Add compile option to enable/disable source line numbers.
2014-01-29 21:51:51 +00:00
2d15c1216d
stm: Add optional memory debugging output.
2014-01-29 20:33:20 +00:00
d0691ccaec
py: Simplify fastn in VM; reduce size of unique code struct.
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We still have FAST_[0,1,2] byte codes, but they now just access the
fastn array (before they had special local variables). It's now
simpler, a bit faster, and uses a bit less stack space (on STM at least,
which is most important).
The only reason now to keep FAST_[0,1,2] byte codes is for compressed
byte code size.
2014-01-29 20:30:52 +00:00
Paul Sokolovsky
Damien George
mux
Markus Siemens
xbe