a96cc824bd
py: Support arm and thumb ARM ISAs, in addition to thumb2.
These changes were tested with QEMU, and by few people of real hardware.
11 years ago
59c675a64c
py: Include mpconfig.h before all other includes.
It defines types used by all other headers.
Fixes #691 .
11 years ago
5c8db48541
Fix asser_func warning/error
* Add while(1) to assert_func to avoid func returns warning
* Define a weak attr in mpconfig.h
11 years ago
4c4b9d15ab
mkrules.mk: Pass $(COPT) to link stage.
In generalize case, optimization options should be passed to all stages of
the build process.
11 years ago
0fc7efb663
makefile: Pass STRIPFLAGS_EXTRA to strip.
Expected to be set on command line, with the idea being that for different
targets, there're different smartass ABIs which strive to put unneeded
sections into executables, etc., so let people have flexible way to
strip that.
The option name is similar to previously introduced CLFAGS_EXTRA &
LDFLAGS_EXTRA.
11 years ago
3b6f7b95eb
py: Separate MICROPY_PY_BUILTINS_COMPLEX from MICROPY_PY_BUILTINS_FLOAT.
One thing is wanting to do 1 / 2 and get something else but 0, and quite
another - doing rocket science ;-).
11 years ago
f6932d6506
Prefix ARRAY_SIZE with micropython prefix MP_
11 years ago
bf3366a48b
Add missing “assert.h” file header inclusion from “nlr.h”
11 years ago
9acb5e4cf0
gc: Turn off debugging info again
11 years ago
def10cecd1
gc: Keep debug statements at beginning of scope where possible
11 years ago
bbcea3f62b
gc: More verbose debugging
Add more DEBUG_printf statements to trace gc behaviour
11 years ago
4f1b7fec9f
Updated teensy to build.
Refactored some stmhal files which are shared with teensy.
11 years ago
0294661da5
parsenum: Signedness issues.
char can be signedness, and using signedness types is dangerous - it can
lead to negative offsets when doing table lookups. We apparently should just
ban char usage.
11 years ago
e3cfc0d33d
objstr: Refactor to work with char pointers instead of indexes.
In preparation for unicode support.
11 years ago
7ddbd1bee7
unicode: Add trivial implementation of unichar_charlen().
11 years ago
b0bb458810
unicode: String API is const byte*.
We still have that char vs byte dichotomy, but majority of string operations
now use byte.
11 years ago
2ec38a17d4
objstr: Be 8-bit clean even for repr().
This will allow roughly the same behavior as Python3 for non-ASCII strings,
for example, print("<phrase in non-Latin script>".split()) will print list
of words, not weird hex dump (like Python2 behaves). (Of course, that it
will print list of words, if there're "words" in that phrase at all, separated
by ASCII-compatible whitespace; that surely won't apply to every human
language in existence).
11 years ago
c037694957
py, gc: Revert ret_ptr to void*, casting to byte* for memset.
11 years ago
e22cddbe2a
stream: Use mp_obj_is_true() for EOF testing.
Getting a length of string may be expensive, depending on the underlying
implementation.
11 years ago
f33385f56d
gc: Use byte* pointers instead of void* for pointer arithmetic
void* is of unknown size
11 years ago
8340c48389
py: Revert change of include, "" back to <> for mpconfigport.h.
11 years ago
fbdf2f1d63
py: Rename builtin "io" to "_io".
Functionality we provide in builtin io module is fairly minimal. Some
code, including CPython stdlib, depends on more functionality. So, there's
a choice to either implement it in C, or move it _io, and let implement other
functionality in Python. 2nd choice is pursued. This setup matches CPython
too (_io is builtin, io is Python-level).
11 years ago
8a0801ad24
py: Make 3 functions static.
11 years ago
73c98d8709
py: Fix static defn in qstr; include mpconfigport.h with "" (not <>).
11 years ago
0c0f446840
objfun: Remove no longer used mp_obj_fun_prepare_simple_args().
11 years ago
5f4a667ea4
objgenerator: Finish refactor to use mp_setup_code_state().
11 years ago
f77d0c5bb3
objgenerator: First iteration of refactor to use mp_setup_code_state().
11 years ago
49df795d1d
objfun: Factor out mp_setup_code_state() function to set up code_state object.
It needs to be reused for generator functions, too.
11 years ago
58cbb4d661
py: Implement __contains__ special method.
11 years ago
1f44e118f0
Remove unnecessary bounds check from mp_seq_get_fast_slice_indexes.
At this point, start will be >= 0, so checking if stop < 0 is redundant with
checking if start > stop a few lines later.
11 years ago
195de3247b
objtype: Fix passing of class param to inherited classmethods.
This is getting more and more tangled, but that's old news.
11 years ago
639863d36e
objtype: Optimize stack usage mp_obj_class_lookup().
As before, instead of pushing constant values on stack again and again, just
pass around pointer to a structure.
11 years ago
049a7a8153
py: Simplify function call of a bytecode object.
11 years ago
b4efac14cd
py: Make sure getattr() works with non-interned strings (by interning them).
11 years ago
5473f743f3
objtype: Enable __lt__ method support for instances.
11 years ago
f0778a7ccb
py: Implement default keyword only args.
Should finish addressing issue #524 .
11 years ago
b9b9354e6c
modsys: Add optional support for sys.platform.
Ports which wants to have it, should define MICROPY_PY_SYS_PLATFORM to a
string value they need.
11 years ago
7e4a2b0edc
py: Add generic mp_not_implemented() func to use instead of assert().
Benefits: won't crash baremetal targets, will provide Python source location
when not implemented feature used (it will no longer provide C source
location, but just grep for error message).
11 years ago
aabd83ea20
py: Merge mp_execute_bytecode into fun_bc_call.
This reduces stack usage by 16 words (64 bytes) for stmhal/ port.
See issue #640 .
11 years ago
82ed3d62f6
py, mk: Revert change where build variables set with ?=.
?= operator does not do delayed expansion (unlike =).
11 years ago
0c90eb1658
- FreeBSD provides alloca() via stdlib.h, in contrast to Linux and Windows
- Move the includes for alloca() intp mpconfigport.h
11 years ago
8ffc02495f
- Let the build environment decide about the toolchain to be used, in case
there are special tweaks and paths to be considered. Just provide some
defaults, in case the values are undefined.
- py-version.sh does not need any bash specific features.
- Use libdl only on Linux for now. FreeBSD provides dl*() calls from libc.
11 years ago
de09caaa37
Bring the C and Python compute_hash functions into consistency
11 years ago
d72bc2713a
objint: Fix corner case in buffer access.
11 years ago
b69f9fa31f
Fix str.modulo when precision is specified.
11 years ago
380f147d2e
modgc: Real 64-bit cleanness.
11 years ago
a3ef8087e8
modgc: 64-bit cleanness.
11 years ago
755a55f507
modgc: Implement return value for gc.collect(), enable on Unix.
11 years ago
d4c2bddd0c
py: Raise TypeError when trying to format non-int with %x,%o,%X.
This behaviour follows Python 3.5 standard (in 3.4 it's a
DeprecationWarning which we'd rather make a TypeError).
11 years ago
11de8399fe
py: Small changes to objstr.c, including a bug fix.
Some small fixed:
- Combine 'x' and 'X' cases in str format code.
- Remove trailing spaces from some lines.
- Make exception messages consistently begin with lower case (then
needed to change those in objarray and objtuple so the same
constant string data could be used).
- Fix bug with exception message having %c instead of %%c.
11 years ago
Paul Sokolovsky
mux
Emmanuel Blot
stijn
Dave Hylands
Damien George
Chris Angelico
Marcus von Appen