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Author SHA1 Message Date
Paul Sokolovsky
4a088f4b61 map: When removing a key, don't NULL the entry, but mark as deleted. 
When searching next time, such entry should be just skipped, not terminate
the search. It's known that marking techique is not efficient at the presense
of many removes, but namespace usage should not require many deletes, and
as for user dictionaries - well, open addressing map table with linear
rehashing and load factor of ~1 is not particularly efficient at all ;-).
TODO: May consider "shift other entries in cluster" approach as an
alternative.
 2014-04-05 05:11:12 +03:00
Paul Sokolovsky
a0d32991ed mp_load_name(): Optimize for outer scope where locals == globals. 2014-04-05 05:10:12 +03:00
Paul Sokolovsky
e3f58c8380 map: Add mp_map_dump() (#ifdef'ed) to be handy when debugging maps. 2014-04-05 05:10:02 +03:00
Paul Sokolovsky
cdffa32699 stmhal readline: Parse XTERM Home/End key codes. 
Which are ESC O H, ESC O F.
 2014-04-05 02:47:26 +03:00
Paul Sokolovsky
c39368427c unix: Rename module sources per latest naming conventions (mod*.c). 2014-04-04 20:34:10 +03:00
Paul Sokolovsky
cd31d826bf unix: Use STATIC modifier to enable code size analysis via map file. 2014-04-04 20:34:02 +03:00
Damien George
6582a4170d Merge pull request #421 from dhylands/git-version 
Add the git version and build-date to the banner
 2014-04-04 16:09:29 +01:00
Paul Sokolovsky
70193b2b4c unix: Routines related to terminal reading should use system malloc. 
Otherwise we have mixup between system and GC alloc.
 2014-04-04 17:50:02 +03:00
Paul Sokolovsky
a7752a4540 run-tests: Elaborate python3 command override capabilities. 2014-04-04 17:28:34 +03:00
Damien George
e8208a7f02 py: Make False and True act like 0 and 1 for integer arithmetic. 2014-04-04 15:08:23 +01:00
Damien George
d7aadcfe1b py: Allow dict constructor to take keyword arguments. 2014-04-04 15:08:00 +01:00
Damien George
36f0ee1a54 py: Remove mp_obj_less (use mp_binary_op(MP_BINARY_OP_LESS..) instead). 2014-04-04 15:07:17 +01:00
Damien George
bd17e1b3ae unix: Allocate more heap memory by default on 64 bit machines. 
Pointers are 2x bigger on 64 bit machines, so we should allocate twice
the memory to have a comparable heap size.
 2014-04-04 14:29:00 +01:00
Damien George
9b1599c663 Merge pull request #422 from dhylands/str-modulo 
Str modulo
 2014-04-04 12:37:52 +01:00
Damien George
af27259439 py: Enable optimisation of multiplying 2 small ints in compiler. 2014-04-04 11:21:58 +00:00
Damien George
28390340e5 tests: Make rge-sm.py use less memory (integration step increased). 
In addition to memory allocation failure, other problem was that 10**17
was overflowing.  Now passes.
 2014-04-04 11:15:54 +00:00
Damien George
ecf5b77123 py: This time, real proper overflow checking of small int power. 
Previous overflow test was inadequate.
 2014-04-04 11:13:51 +00:00
Damien George
6902eeda25 py: Add m_malloc_fail function to handle memory allocation error. 
A malloc/realloc fail now throws MemoryError.
 2014-04-04 10:52:59 +00:00
Paul Sokolovsky
072cf022e0 tests/file-with: Add testcase which failed for @dpgeorge. 
Works on x86.
 2014-04-04 12:15:39 +03:00
Dave Hylands
6756a37a77 Implements most of str.modulo 
The alternate form for floating point doesn't work yet.
The %(name)s form doesn't work yet.
 2014-04-03 23:55:02 -07:00
Dave Hylands
bf7d690e36 Add the git version to the banner 2014-04-03 16:55:15 -07:00
Damien George
5bf565e353 py: Handle small int power overflow correctly. 2014-04-04 00:16:32 +01:00
Damien George
4b34c76fd6 Changes to get unix/ port compiling on Cygwin. 2014-04-03 23:51:16 +01:00
Damien George
3996611c1b stmhal: Add home/end cursor support in readline. 
Home/end work in picocom and screen (different codes in those 2
programs).  Also, CTRL-A (for non-empty liny) and CTRL-E act as
home/end.
 2014-04-03 23:30:24 +01:00
mux
4f7e9f5c44 Implement del 2014-04-03 23:55:12 +02:00
Damien George
3269cf2f93 Merge pull request #419 from pfalcon/stmhal-file-streams 
stmhal: Reimplement file support using stream protocol API.
 2014-04-03 22:48:32 +01:00
Damien George
2309369291 tests: Allow to run tests on pyboard. 
To run the tests on the pyboard you need to set the "test_on_pyboard"
variable to "True", and also have tools/pyboard.py available for import
(easiest is to symlink to it).
 2014-04-03 22:44:51 +01:00
Damien George
d71fc37af7 tools: Improve reading back from pyboard. 2014-04-03 22:44:37 +01:00
Damien George
57ad7aa66b stmhal: On soft reset, if in raw REPL mode, don't run main.py. 2014-04-03 22:44:08 +01:00
Damien George
0e49642965 tools: pyboard.py can now execute a file remotely! 2014-04-03 22:12:01 +01:00
Damien George
d8b47d3e02 stmhal: Fix raw REPL so that it passes through more ASCII chars. 2014-04-03 22:11:43 +01:00
Damien George
769b23a9c6 stmhal: Add powf, logf, log2f, log10f. 2014-04-03 22:11:28 +01:00
Damien George
aba9f51fef stmhal: #undef log2f if it's defined. 2014-04-03 21:16:37 +01:00
Paul Sokolovsky
6693e6c506 README: ARM Linux is supported. 
Retested again on Ubuntu 12.04 armhf running in chroot on Samsung
ARM Chromebook (Cortex-A15).
 2014-04-03 22:30:45 +03:00
Paul Sokolovsky
1d4d9ddd9e stmhal: Reimplement file support using stream protocol API. 
This adds readline(), readall(), etc. methods. Also other fixes to make
Python API compliant and "with" support.
 2014-04-03 22:14:29 +03:00
Paul Sokolovsky
34e1199b3a run-tests: Allow to override python3 command to use via environment var. 2014-04-03 22:09:12 +03:00
Paul Sokolovsky
c61ce96590 unix file: Implement context manager protocol (for "with" statement). 2014-04-03 22:09:05 +03:00
Paul Sokolovsky
98a627dc03 py: Add "io" module. 
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
Damien George
8270e3853d py: More robust int conversion and overflow checking. 2014-04-03 11:00:54 +00:00
Damien George
a58a7aefbd Merge pull request #417 from pfalcon/unix-enable-gc 
unix: Enable GC.
 2014-04-02 21:20:33 +01:00
Damien George
cc7085c1ce Merge branch 'fix-format-int' of github.com:dhylands/micropython into dhylands-fix-format-int 
Conflicts:
	py/objstr.c
 2014-04-02 20:37:05 +01:00
Dave Hylands
22fe4d7344 Fix str.format to work with {:f/g/e} and ints 
Also fix objstr.c to compile when floats disabled.
 2014-04-02 12:10:18 -07:00
Damien George
c322c5f07f py: Fix regress for printing of floats and #if. 
Also change formating modifier in test script (it still passes with
original format though).
 2014-04-02 20:04:15 +01:00
Damien George
a05f5dd952 Merge branch 'master' of github.com:micropython/micropython 2014-04-02 19:55:26 +01:00
Damien George
e90eefc84b stmhal: Fix servo object; add fpclassify to math functions. 2014-04-02 19:55:08 +01:00
Paul Sokolovsky
78e8e30c87 unix: Enable GC. 
GC support for "unix" port was implemented some time ago, but still not
enabled.
 2014-04-02 20:57:19 +03:00
Paul Sokolovsky
ad1bac63f7 tests/string-format: Add test for formatting ints with float format. 
Fail currently.
 2014-04-02 20:41:34 +03:00
Paul Sokolovsky
e807fa8d60 gc: Uses uint defined in misc.h. 2014-04-02 20:36:32 +03:00
Paul Sokolovsky
d440dc0513 unix: Use argv[0] for command name in usage. 2014-04-02 20:31:18 +03:00
Paul Sokolovsky
a55a5469c3 unix: Support #if-able impl-specific cmdline options. 
For example, we still build w/o GC enabled, so cannot really set heap size.
 2014-04-02 20:29:18 +03:00