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Author SHA1 Message Date
Damien George
91f2dbf64c Merge branch 'master' of github.com:micropython/micropython 2014-02-15 22:56:25 +00:00
Damien George
c8f78bc280 py: VM never throws an exception, instead returns a status and value. 
Addresses issue #290, and hopefully sets up things to allow generators
throwing exceptions, etc.
 2014-02-15 22:55:00 +00:00
Paul Sokolovsky
ff4678c5b4 objexcept: Fix thinko with args to mp_obj_new_list(). 
First arg is not alloc size, but real size, so if used as
mp_obj_new_list(3, NULL), need to store items, not append.
 2014-02-16 00:42:56 +02:00
Damien George
36109d246f Small change to configuration of long int. 2014-02-15 22:16:33 +00:00
Damien George
22a0865d54 py: Improve exception bases, reduces ROM usage. 
Thanks to @pfalcon for the tip!
 2014-02-15 21:05:25 +00:00
Damien George
8725f8f7de py: Pass all scope flags through to runtime. 2014-02-15 19:33:11 +00:00
Damien George
c5966128c7 Implement proper exception type hierarchy. 
Each built-in exception is now a type, with base type BaseException.
C exceptions are created by passing a pointer to the exception type to
make an instance of.  When raising an exception from the VM, an
instance is created automatically if an exception type is raised (as
opposed to an exception instance).

Exception matching (RT_BINARY_OP_EXCEPTION_MATCH) is now proper.

Handling of parse error changed to match new exceptions.

mp_const_type renamed to mp_type_type for consistency.
 2014-02-15 16:10:44 +00:00
Damien George
a71c83a1d1 Change mp_obj_type_t.name from const char * to qstr. 
Ultimately all static strings should be qstr.  This entry in the type
structure is only used for printing error messages (to tell the type of
the bad argument), and printing objects that don't supply a .print method.
 2014-02-15 11:34:50 +00:00
Paul Sokolovsky
8ac72b9d00 Add testcase for failing namespace switch throwing exception from a module. 
Issue #290. This currently fails, to draw attention to the issue.
 2014-02-15 12:44:29 +02:00
Damien George
9307ef46ca Merge pull request #291 from GordonMcGregor/osx_build 
OS X compatible -map syntax for LDFLAGS
 2014-02-14 23:08:29 +00:00
Damien George
aa9b74fead py: Fix IMPORT_STAR, needs to pop the stack. 2014-02-14 23:06:33 +00:00
Damien George
7ef098000a Merge pull request #288 from pfalcon/port-builtins 
Allow ports to define statically builtin functions.
 2014-02-14 23:05:50 +00:00
Damien George
25735ba6d3 Merge pull request #282 from pfalcon/from-star 
Implement "from mod import *"
 2014-02-14 23:00:09 +00:00
Gordon McGregor
3890ec48e7 OS X compatible -map syntax for LDFLAGS 2014-02-14 16:38:05 -06:00
Paul Sokolovsky
76f8cedb52 mp_binary_get_val(): Fix value type. 2014-02-15 00:30:03 +02:00
Paul Sokolovsky
60a0d3f1db objexcept: Fix a case of initialized object field. 2014-02-15 00:29:50 +02:00
Paul Sokolovsky
c203324e6c objarray: Refactor to use array accessors from binary.c . 2014-02-14 20:38:46 +02:00
Paul Sokolovsky
8bc3516389 ffi: Implement ffivar.get()/set() methods. 
Done by introducing another factored out helper API in binary.c. This API
can be reused also by array and struct modules.
 2014-02-14 20:38:35 +02:00
Paul Sokolovsky
910843e86d Allow ports to define statically builtin functions. 
Convert unix open() to such.
 2014-02-14 12:13:34 +02:00
Damien George
70d7a83c74 stm: If SD card inserted on hard reset, it is the medium for USB MSD. 2014-02-13 23:21:02 +00:00
Paul Sokolovsky
e7299b5296 Add testcase for "from module import *". 2014-02-14 00:30:36 +02:00
Paul Sokolovsky
b2e8c52298 Add testcase for "from module import sym". 2014-02-14 00:30:36 +02:00
Paul Sokolovsky
da1ce93da8 Implement "from module import *" construct. 2014-02-14 00:30:36 +02:00
Damien George
a8d404e0e1 Merge branch 'master' of github.com:micropython/micropython 2014-02-12 23:02:49 +00:00
Damien George
099a9cb575 Remove mp_obj_new_exception_msg_1_arg and _2_arg. 2014-02-12 23:02:19 +00:00
Paul Sokolovsky
2aa217b974 Implement full arg handling for exec(). 2014-02-13 00:36:54 +02:00
Damien George
780ba22bb8 stm: Copy COPT style from unix port. 2014-02-12 20:55:33 +00:00
Damien George
648d9e6447 Merge pull request #279 from pfalcon/make-copt 
unix Makefile: Split off optimization options to COPT variable.
 2014-02-12 20:53:00 +00:00
Paul Sokolovsky
5be1b2873b unix Makefile: Split off optimization options to COPT variable. 
To allow easily try different optimization and configuration options
without patching any files.
 2014-02-12 20:20:39 +02:00
Paul Sokolovsky
520e2f58a5 Replace global "static" -> "STATIC", to allow "analysis builds". Part 2. 2014-02-12 18:31:30 +02:00
Paul Sokolovsky
d5df6cd44a Replace global "static" -> "STATIC", to allow "analysis builds". Part 1. 
Some tools do not support local/static symbols (one example is GNU ld map file).
Exposing all functions will allow to do detailed size comparisons, etc.

Also, added bunch of statics where they were missing, and replaced few identity
functions with global mp_identity().
 2014-02-12 18:21:11 +02:00
Damien George
1d1e38d911 Merge branch 'master' of github.com:micropython/micropython 2014-02-11 21:59:25 +00:00
Damien George
9d324b0ac7 stm: Add specific UINT_FMT and INT_FMT. 
For some reason, STM port, while it's 32 bit, needs %lu and %ld for
printing machine_uint_t and machine_int_t.
 2014-02-11 21:58:08 +00:00
Paul Sokolovsky
550d804d95 Add prototype for gc_dump_info(). 2014-02-11 23:53:34 +02:00
Damien George
323f39a2b3 Merge pull request #278 from pfalcon/unix-gc 
Enable GC for Unix port
 2014-02-11 21:42:09 +00:00
Damien George
0d14d13016 Merge pull request #277 from pfalcon/link-map 
Enable link map file generation.
 2014-02-11 21:36:57 +00:00
Damien George
bbe39b62bc Merge pull request #276 from dhylands/cleanup-warnings 
Bah - Removed a couple of warnings for teensy that I didn't notice before.
 2014-02-11 21:36:04 +00:00
Paul Sokolovsky
723a6ed371 More GC debugging improvements. 2014-02-11 18:09:50 +02:00
Paul Sokolovsky
20632e4d3f stm: Provide malloc()/realloc()/free(), as forwarding to gc_*() functions. 
Note: none of these functions are used by STM port, so they're provided
to have parity with pre gc refactor status quo, and in case they will be
needed in the future by some extension writers.
 2014-02-11 18:09:50 +02:00
Paul Sokolovsky
e7db8171d8 unix: Implement garbage collection support. 2014-02-11 16:20:02 +02:00
Paul Sokolovsky
b62c30b4bc Generalize malloc-via-gc-heap support, make it available to unix port. 2014-02-11 16:20:02 +02:00
Paul Sokolovsky
8d90a382cf basics/enumerate.py: Don't turn enumerate test into heap test. 
With range(10000), doesn't fit into 128K heap.
 2014-02-11 15:34:32 +02:00
Paul Sokolovsky
4e2460852a objstr: Mark few local symbols as static, cleanup codestyle. 
Please don't submit patches with tab indentation!
 2014-02-11 15:34:32 +02:00
Paul Sokolovsky
c0a8374103 gc: Don't segfault if gc_realloc() fails. 2014-02-11 15:34:32 +02:00
Paul Sokolovsky
287d9620fc Enable link map file generation. 2014-02-11 14:42:20 +02:00
Paul Sokolovsky
a075741c90 Rename str_join -> strjoin to make it not clash with objstr's one. 2014-02-11 14:39:10 +02:00
Dave Hylands
6a6ac8e4c7 Bah - Removed a couple of warnings for teensy that I didn't notice before. 2014-02-10 21:33:03 -08:00
Paul Sokolovsky
af19cbd201 gc: Make debug output configurable, revamp test function. 
Test function needs to be called by something else. Test heap size reduced so
its dump fits on a screenful of a typical terminal.
 2014-02-11 02:31:28 +02:00
Paul Sokolovsky
4e836fb4ea mp_obj_equal(): Instead of assert(), throw NotImplementedError. 
With a nice traceback, helps debugging much better.
 2014-02-11 02:28:36 +02:00
Paul Sokolovsky
0a25aba046 Typo fix in comment. 2014-02-11 02:28:36 +02:00