Commit Graph

860 Commits

Author SHA1 Message Date
Damien George 94f68300f9 py: Make str.replace do 2 passes over the string. 2014-01-31 23:45:12 +00:00
Damien George 1aa1c511dd Merge branch 'master' of github.com:xbe/micropython into xbe-master 2014-01-31 23:29:57 +00:00
Markus Siemens 2c2a124e16 Fix SIGSEV when running "a"()
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
Paul Sokolovsky c9887cbbe2 Add basic try-finally testcase.
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
Paul Sokolovsky 8519342c1a Update VM stacks comments. 2014-01-31 19:48:53 +02:00
Paul Sokolovsky c7a0b14df9 vm: Introduce structure for exception stack entry, record entry type.
Also, handle SETUP_FINALLY opcode.
2014-01-31 19:48:53 +02:00
Paul Sokolovsky 7ee8e46878 Dump 4 more bytecodes (loop and finally ones). 2014-01-31 19:47:30 +02:00
Paul Sokolovsky 027594e1a7 Typo fixes in comments. 2014-01-31 19:47:23 +02:00
Paul Sokolovsky c92a56dc93 Add testcase with exception handler spread across functions. 2014-01-31 17:06:15 +02:00
xbe 480c15afb5 Implement str.replace and add tests for it. 2014-01-30 22:17:30 -08:00
xbe 65365778fd Add tests for str.strip 2014-01-30 22:16:47 -08:00
Damien George 3f759b71c6 py: Add MICROPY_ENABLE_FLOAT around a float specific piece of code. 2014-01-31 00:42:12 +00:00
Damien George 28f93fbb48 Merge pull request #239 from pfalcon/end_finally
vm: Add basic implementation of END_FINALLY opcode.
2014-01-30 14:30:41 -08:00
Damien George 65ae601665 Merge pull request #240 from msiemens/windows_fix
windows: Make windows/main.c independent from unix/main.c
2014-01-30 14:28:38 -08:00
Damien George 39631bc312 Fix Makefiles: -O3 option was not being applied; mkdir for STM. 2014-01-30 22:16:51 +00:00
Markus Siemens 7e0dee0cbf windows: Make windows/main.c independent from unix/main.c
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
Paul Sokolovsky 382e8eeea2 vm: Add basic implementation of END_FINALLY opcode.
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
Damien George 09a0c64bce py: Improve __bool__ and __len__ dispatch; add slots for them. 2014-01-30 10:05:33 +00:00
Damien George b25711ea8f Merge pull request #238 from pfalcon/bool_len
Implement __bool__ and __len__ via unary_op virtual method for all types.
2014-01-30 01:29:32 -08:00
Paul Sokolovsky c1d9bbc345 Implement __bool__ and __len__ via unary_op virtual method for all types.
__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
Paul Sokolovsky cdd2c62e07 realloc(): Log original memory ptr too.
To alloc complete memory alloc flow tracing.
2014-01-30 03:58:17 +02:00
Damien George 4a74d31e70 run-tests can handle segfault. 2014-01-29 22:32:23 +00:00
Damien George 14b929f1d9 Merge branch 'master' of github.com:msiemens/micropython into msiemens-master 2014-01-29 22:24:35 +00:00
Damien George 62ad189a65 py: Add compile option to enable/disable source line numbers. 2014-01-29 21:51:51 +00:00
Damien George 2d15c1216d stm: Add optional memory debugging output. 2014-01-29 20:33:20 +00:00
Damien George d0691ccaec py: Simplify fastn in VM; reduce size of unique code struct.
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
Damien George 01fa4a9164 stm: Fix gccollect ram range. 2014-01-29 19:21:17 +00:00
Damien George 0347fbd2d5 Merge branch 'master' of github.com:iabdalkader/micropython 2014-01-29 19:04:59 +00:00
Damien George 08d075592f py: Fix bug with LOAD_METHOD; fix int->machine_int_t for small int.
LOAD_METHOD bug was: emitbc did not correctly calculate the amount of
stack usage for a LOAD_METHOD operation.

small int bug was: int was being used to pass small ints, when it should
have been machine_int_t.
2014-01-29 18:58:52 +00:00
Damien George 1ba1facaaa py: Msg in exception is no longer interned. 2014-01-29 18:57:20 +00:00
Damien George 4d5b28cd08 Add qstr_info() function and bindings for unix port. 2014-01-29 18:56:46 +00:00
mux bfb01e9da6 Fix unused function warning in main
* Add SD card test to fix warning
2014-01-29 15:07:04 +02:00
mux 8592d85b36 Remove redundant include in file.c
* Remove include mpconfigport.h from file.c
2014-01-29 15:05:53 +02:00
mux 76a6335b6e Move HEAP_END and RAM_END to linker script
* Issue #232
2014-01-29 12:52:03 +02:00
Damien George 217814cc63 stm: Increase timeout for RTC LSE startup; use backup regs. 2014-01-28 23:47:28 +00:00
Damien George e4b6a079b3 py: Implement 'not' in compiler, and improve rt_is_true. 2014-01-28 23:27:35 +00:00
Damien George b40892d266 Rename array test to array1 so it doesn't clash with array module.
On my machine, 'import array' in CPython tries to load the array test.
2014-01-28 23:12:35 +00:00
Damien George 8bf91f2a87 unix: Fix compile warnings for ffi module on 64-bit machine. 2014-01-28 23:08:11 +00:00
Damien George 4729a0ccea Merge pull request #235 from pfalcon/modffi
unix: Initial FFI module implementation
2014-01-28 14:53:12 -08:00
Paul Sokolovsky 809eaa2679 Add FFI module example. 2014-01-29 00:37:09 +02:00
Paul Sokolovsky 60a9fac8d4 unix: Initial implementation of FFI module.
Foreign Function Interface module allows to load native dynamic libraries,
call functions and access variables in them. This makes possible to write
interface modules in pure Python.

This module provides thin wrapper around libffi. ctypes compatibility might
be possible to implement on top of this module (though ctypes allow to call
functions without prototypes, which is not supported by libffi (i.e.
implementation would be inefficient))).
2014-01-29 00:24:00 +02:00
Paul Sokolovsky 7f11c794a5 mp_obj_new_bytearray_by_ref(): Allow to create array by reference.
This is special feature for FFI.
2014-01-29 00:21:41 +02:00
Markus Siemens 242856cfbf Fixed problems with nlx86.S on Linux
Fixed '#ifdef's so Linux would compile again and added
.scl and .type for Windows.
2014-01-28 19:52:04 +01:00
Markus Siemens 19ccc6bdc7 Added Windows port (see #233) 2014-01-28 18:21:05 +01:00
Paul Sokolovsky 1801421f6d bytearray: Print objects properly. 2014-01-28 03:40:48 +02:00
Paul Sokolovsky 0b7e29c025 Factor out quoted string print function for reuse (mp_str_print_quoted()). 2014-01-28 03:40:06 +02:00
Paul Sokolovsky 8e991e0680 Add basic array.array test. 2014-01-28 03:19:32 +02:00
Paul Sokolovsky 7e652af242 array: CPython prints empty arrays inconsistently (only typecode, no []). 2014-01-28 03:19:13 +02:00
Paul Sokolovsky 0dd0467a97 Don't pre-import array module. 2014-01-28 03:18:30 +02:00
Paul Sokolovsky 11973b48b5 array.array: Allow to create empty arrays. 2014-01-28 03:18:30 +02:00