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.
2014-06-22 01:40:45 +03:00
17a49431d4
unix: Allow to override MICROPY_GCREGS_SETJMP from cmdline.
2014-06-20 20:22:31 +03:00
7cd46a12ae
unix: Add CFLAGS_EXTRA & LDFLAGS_EXTRA for command line usage.
...
The idea is that it should be possible to pass any additional params for
experimentation without need to patch sources (and without need to deviate
from or repeat baseline options).
2014-06-20 20:21:21 +03:00
7e56e55252
unix: Refactor order file munging fo MacOSX.
2014-06-20 20:21:11 +03:00
eecf3e90c6
unix: Group CFLAGS related stuff together.
2014-06-20 20:21:11 +03:00
2099b6897f
unix: Allow to override compiler warning options without touching the rest.
...
Some people want to enable even more warnings. Let them do it without putting
burden on everyone. Some people vice versa think that current settings should
be relaxed. In this regard, -Werror is the most problematic, it disallows to
use #warning directive, and disallows to pass configuration settings on make
command lines. Again, until decided how to deal with these globally, allow to
work around these problems locally.
2014-06-20 20:18:08 +03:00
f6932d6506
Prefix ARRAY_SIZE with micropython prefix MP_
2014-06-19 18:54:34 +02:00
4480cb3711
Provide definition of alloca() in mpconfigport.h.
2014-06-08 13:25:33 +01:00
df896eceef
Merge branch 'alloca' of github.com:marcusva/micropython into marcusva-alloca
2014-06-08 13:18:14 +01:00
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.
2014-06-07 23:40:04 +03:00
a9b5248e18
Merge pull request #672 from marcusva/makefile
...
toolchain fixes to enable cross compatibility
2014-06-07 13:03:29 +01:00
585a3394df
- Cast the struct stat sb.st_ino field to machine_int_t explicitly to avoid a
...
cast error in MP_OBJ_NEW_SMALL_INT(). This is necessary for FreeBSD, where
st_ino is of different size
- If MP_CLOCKS_PER_SEC is defined on the target host, simply define CLOCK_DIV
as a fraction, regardless of the value of MP_CLOCKS_PER_SEC.
FreeBSD uses a non-POSIX compliant value of 128 for CLOCKS_PER_SEC
2014-06-07 09:50:18 +02:00
0c90eb1658
- FreeBSD provides alloca() via stdlib.h, in contrast to Linux and Windows
...
- Move the includes for alloca() intp mpconfigport.h
2014-06-07 09:36:04 +02:00
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.
2014-06-07 09:16:42 +02:00
c61be8e1e1
Merge pull request #662 from stinos/windows-pathsep
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unix: Fix path seperator used depending on OS
2014-06-07 00:05:59 +01:00
755a55f507
modgc: Implement return value for gc.collect(), enable on Unix.
2014-06-05 22:48:02 +03:00
df3ab07994
unix: Fix path seperator used depending on OS
...
';' is the standard seperator used for paths in environment variables on Windows
2014-06-05 12:34:41 +02:00
76c8a4c91b
unix: Add setjmp-based GC register helper implementation.
...
As I suspected for a long time, for x86, register helper doesn't really make
any difference - there's simply not enough register to keep anything in
them for any prolonged time. Anything gets pushed on stack anyway. So, on
x86, uPy passed all tests even with empty reg helper. So, this setjmp
implementation goes as "untested".
2014-06-05 04:32:17 +03:00
d3439d0c60
py: Instead of having "debug on" var, have "optimization level" var.
...
This allows to have multiple "optimization" levels (CPython has two
(-OO removes docstrings), we can have more).
2014-06-03 12:32:59 +03:00
dd0dee3afc
unix: Properly print script filename in case of error.
2014-06-03 01:26:43 +03:00
fb510b3bf9
Rename bultins config variables to MICROPY_PY_BUILTINS_*.
...
This renames:
MICROPY_PY_FROZENSET -> MICROPY_PY_BUILTINS_FROZENSET
MICROPY_PY_PROPERTY -> MICROPY_PY_BUILTINS_PROPERTY
MICROPY_PY_SLICE -> MICROPY_PY_BUILTINS_SLICE
MICROPY_ENABLE_FLOAT -> MICROPY_PY_BUILTINS_FLOAT
See issue #35 for discussion.
2014-06-01 13:32:54 +01:00
3dfa76cb85
unix: 64-bit cleanness.
2014-05-31 03:19:15 +03:00
914bcf16d8
unix: Add poorman's stack usage info to mem_info() dump.
2014-05-31 02:34:39 +03:00
347b3a3d1f
modsocket: Add some comments on intended usage/API design of module.
2014-05-31 01:48:26 +03:00
50b08c920a
modsocket: Remove stale ifdef.
2014-05-31 01:41:41 +03:00
1d567592b1
unix/gccollect.c: Make Clang workaround apply only to it. Unbreaks gcc builds.
2014-05-28 15:37:22 +03:00
168a9ce863
Revert "Fix DEBUG=1 builds"
...
This reverts commit 6e76f7bc90
2014-05-28 15:28:30 +03:00
6e76f7bc90
Fix DEBUG=1 builds
...
Without this fix, I get the following error:
CC gccollect.c
gccollect.c: In function ‘gc_helper_get_regs’:
gccollect.c:63:1: error: bp cannot be used in asm here
2014-05-26 16:29:24 -07:00
0405b2210d
modos: stat(): Accept bytes argument.
2014-05-26 02:02:47 +03:00
2617eebf2f
Change const byte* to const char* where sensible.
...
This removes need for some casts (at least, more than it adds need
for new casts!).
2014-05-25 22:27:57 +01:00
7a4ddd2428
Add SystemExit exception and use it in unix/ and stmhal/ ports.
...
Addresses issue #598 .
2014-05-24 23:32:19 +01:00
ee3fd46f13
Rename configuration variables controling Python features.
...
Now of the form MICROPY_PY_*. See issue #35 .
2014-05-24 23:03:12 +01:00
d0ceb04b90
modsocket: 64-bit cleanness.
2014-05-24 23:00:09 +03:00
561789d718
unix modsocket: Make .makefile() method more compliant.
...
.makefile() should allow to specify which stream time to create - byte
or text.
2014-05-24 21:24:37 +03:00
efaef6eea3
unix: Fix casting issue, int to small int object.
2014-05-21 20:53:56 +01:00
58ebde4664
Tidy up some configuration options.
...
MP_ALLOC_* -> MICROPY_ALLOC_*
MICROPY_PATH_MAX -> MICROPY_ALLOC_PATH_MAX
MICROPY_ENABLE_REPL_HELPERS -> MICROPY_HELPER_REPL
MICROPY_ENABLE_LEXER_UNIX -> MICROPY_HELPER_LEXER_UNIX
MICROPY_EXTRA_* -> MICROPY_PORT_*
See issue #35 .
2014-05-21 20:32:59 +01:00
63436ce22e
unix, Mac support: Generate order.def via Makefile.
2014-05-21 19:56:54 +01:00
0fd01683c6
Merge pull request #607 from Anton-2/osx-clang
...
Allow compilation of unix port under clang on OS X
2014-05-21 19:51:05 +01:00
9e29666bf9
py: Implement proper separation between io.FileIO and io.TextIOWrapper.
...
io.FileIO is binary I/O, ans actually optional. Default file type is
io.TextIOWrapper, which provides str results. CPython3 explicitly describes
io.TextIOWrapper as buffered I/O, but we don't have buffering support yet
anyway.
2014-05-19 21:56:07 +03:00
767e45c290
modos: Clean 64-bit issues.
2014-05-15 18:38:54 +03:00
0c124c3123
unix: Add "_os" module with stat().
...
stat() is bad function to use using FFI, because its ABI is largely private.
To start with, Glibc .so doesn't even have "stat" symbol. Then, layout of
struct stat is too implementation-dependent. So, introduce _os to deal
with stat() and other similar cases.
2014-05-14 22:08:45 +03:00
f6e430f77f
Merge pull request #600 from stinos/unix-exitcode
...
unix: Use standard return codes for main
2014-05-13 22:39:35 +01:00
da9f0924ef
py, unix: Add copyright for modules I worked closely on.
2014-05-13 18:41:25 +03:00
cc97446ca5
unix: Implement -O option to turn off __debug__ flag.
2014-05-12 23:14:52 +01:00
96f137b24a
py: Rename BYTE_CODE to BYTECODE (this was missed in previous rename).
2014-05-12 22:35:37 +01:00
f42dbb98d1
unix: Fix linker errors when time/ffi modules are disabled
...
When disabling these via mpconfigport.mk or on the commandline,
the correspoding build options are not set and the sources are not
built so the modules should not be added to the
MICROPY_EXTRA_BUILTIN_MODULES list since they are undefined.
2014-05-13 00:03:24 +03:00
da1fffaa09
Fix some unused variables, and silence a clang warning about initialization override in vmentrytable.h
2014-05-12 09:06:18 +02:00
ceac71f1f5
unix: Add asm statements needed to read registers with clang. Code generated by gcc 4.9.0 is unchanged (same statements, different order).
...
Both are inefficient, saving unmodified registers on the stack.
2014-05-12 09:06:18 +02:00
6caae0bcb1
unix: Create __bss_start and _end symbols for Mach-O targets.
...
It's a hack, but can't find a cleaner way to do it.
2014-05-12 00:13:10 +02:00
9e040b7cd8
unix: Use standard return codes for main
...
As in the CPython manual: "Unix programs generally use 2 for
command line syntax errors and 1 for all other kind of errors"
2014-05-11 19:23:30 +02:00
89755ae67f
py: Rename MICROPY_SYS_EXIT to MICROPY_MOD_SYS_EXIT.
...
For consistency with MICROPY_MOD_SYS_STDFILES, etc.
2014-05-11 17:35:43 +01:00
bd651d1a67
Merge pull request #597 from stinos/mingw-compilation
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mingw: Fix compilation issues
2014-05-11 15:06:26 +01:00
deaeaac469
modsys: Enable sys.exit() per port after all.
2014-05-10 17:26:47 +03:00
d99e9083cb
modsys, unix: Add sys.exit(), should be implemented by a port.
2014-05-10 16:56:21 +03:00
d80e2476c7
py: Disable frozenset by default, enable on unix.
...
Takes 416 text bytes on x86.
2014-05-10 16:56:20 +03:00
f45a83d7fc
mingw: Fix compilation issues
...
- use lowercase windows.h
- fix for mingw32 using preprocessor-unfriendly definition of CLOCKS_PER_SEC
2014-05-10 10:42:40 +02:00
5ed284a15e
windows: Add modtime implementation
2014-05-09 13:58:15 +02:00
7c6c843965
unix: Add missing stdio.h header for readline.
2014-05-07 15:33:15 +01:00
117c46d9eb
Add input command for unix
2014-05-07 07:19:51 -07:00
0ef015b253
stream: Make non-blcoking stream support configurable.
...
Enable only on unix. To avoid unpleasant surprises with error codes.
2014-05-07 02:25:45 +03:00
6c62e7257f
unix modsocket: Add comments re: recv() vs read(), etc. semantics.
2014-05-07 02:17:14 +03:00
f9e54e0ea5
modgc: Add new module for GC-related functionality.
2014-05-06 02:28:49 +03:00
6b344d7816
py, unix: Add -v option, print bytecode dump if used.
...
This will work if MICROPY_DEBUG_PRINTERS is defined, which is only for
unix/windows ports. This makes it convenient to user uPy normally, but
easily get bytecode dump on the spot if needed, without constant recompiles
back and forth.
TODO: Add more useful debug output, adjust verbosity level on which
specifically bytecode dump happens.
2014-05-05 00:57:00 +03:00
c327c0de5d
unix: Remove test class and code.
2014-05-04 12:24:26 +01:00
04b9147e15
Add license header to (almost) all files.
...
Blanket wide to all .c and .h files. Some files originating from ST are
difficult to deal with (license wise) so it was left out of those.
Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-05-03 23:27:38 +01:00
d5f5b2f766
py, stream: Implement readlines for a stream.
2014-05-03 22:01:32 +01:00
6ec835dfef
Don't print git hash as well as git tag in banner.
2014-05-03 19:08:02 +01:00
1549f17038
Merge branch 'master' of github.com:micropython/micropython
2014-05-03 19:02:47 +01:00
977a0ce287
py: Print tag/version/git describe in uPy banner.
2014-05-03 19:02:14 +01:00
fb9ca7c3aa
Merge pull request #554 from stinos/mingw-realpath
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mingw: Add implementation of realpath()
2014-05-03 21:01:34 +03:00
e69b7e8288
unix, file.c: adhere to coding conventions.
2014-05-03 17:04:31 +01:00
4cd21deebc
mingw: Add implementation of realpath()
...
The mingw port used _fullpath() until now, but the behaviour is not exactly
the same as realpath()'s on unix; major difference being that it doesn't
return an error for non-existing files, which would bypass main's error
checking and bail out without any error message.
Also realpath() will return forward slashes only since main() relies on that.
2014-05-03 17:38:08 +02:00
a89e93e050
CPython compatibility: raise an error for operations on a closed file descriptor
...
In CPython any operations on a file that has been closed already reaises
a ValueError with message "I/O operation on closed file"
2014-05-03 14:05:56 +02:00
9b71b16a94
unix,stmhal: Make "mpconfig.h" be first included, as other headers depend on it.
2014-05-02 18:08:16 +03:00
f54bcbf099
py, unix: Make "mpconfig.h" be first included, as other headers depend on it.
...
Specifically, nlr.h does.
2014-05-02 17:48:40 +03:00
1f85d6255d
py: Add tentative scheme for error messages configuration.
2014-05-01 01:50:35 +03:00
27f5bdd6d4
py: "read" & "write" are so common that make them core.
...
Few other strings move to core, but make depend on "io" module.
2014-04-26 21:15:56 +03:00
6d3c5e4301
Add ARRAY_SIZE macro, and use it where possible.
2014-04-26 10:47:29 +01:00
12a9cfed76
modsocket: Make .send() support arbitrary objects with buffer interface.
...
This is CPython-compliant (except that CPython doesn't support buffer
protocol for str).
2014-04-26 05:54:22 +03:00
fa6f0506c1
unix: Workaround MP_OBJ_NEW_SMALL_INT() 64-bit issues.
2014-04-22 00:16:46 +03:00
5d3a830171
modsocket: Clean up OSError-like exception a bit.
...
Some BSD socket functions don't return error numbers in errno namespace, but
rather in other error namespaces. CPython resolves this by using OSError
subclasses for them. We don't do that so far, so there's ambiguity here.
2014-04-22 00:02:51 +03:00
acb13886fc
unix: OSError's args[0] should be errno numeric value.
...
Well, Python3 also defines an attribute for that, but that's bloat.
2014-04-22 00:02:51 +03:00
b418b6fb0d
modffi: Don't use OSError for clearly unrelated errors.
2014-04-22 00:02:51 +03:00
88972b0d94
modffi: Describe typecodes where they differ from used by struct module.
...
Exact behavior of typecodes may be not yet enforced.
2014-04-22 00:02:51 +03:00
c7d2b10b85
Merge pull request #513 from errordeveloper/misc_fix/modffi_pkg_config
...
modffi: Fix how we call `pkg-config`
2014-04-21 01:22:27 +01:00
a196d08dfc
unix windows: mingw32 doesn't have realpath(), use _fullpath() instead.
2014-04-20 22:24:44 +03:00
1f2ca1c1f9
unix file: mingw32 has STDIN_FILENO and friends in stdio.h .
...
TODO: Never "optimize" includes any more!
2014-04-20 22:24:44 +03:00
b76fd842f0
unix mem_info(): Dump GC info only if it's enabled.
2014-04-20 22:24:43 +03:00
9fd02e186d
modsocket: Add setblocking() method.
2014-04-20 13:08:33 +03:00
8e998ed280
modffi: Fix how we call `pkg-config`
2014-04-20 09:30:46 +01:00
9ae0912496
modffi: Update for MP_OBJ_STOP_ITERATION refactor.
2014-04-19 20:05:47 +03:00
752d2080b7
modffi: Mark 'p' type spec deprecated, replace with 'P'.
...
'p' in struct module is "pascal string". 'P' is void*.
2014-04-19 03:18:14 +03:00
b11b85adaa
py: Allow to pass buffer protocol flags to get_buffer helper funcs.
2014-04-18 22:59:24 +01:00
738bdeb73a
unix: Update to use new buffer protocol interface with typecode.
2014-04-18 22:31:24 +01:00
5b65f0c7d3
py: Rename USE_COMPUTED_GOTOS to USE_COMPUTED_GOTO and enable on stmhal.
...
On stmhal, computed gotos make the binary about 1k bigger, but makes it
run faster, and we have the room, so why not. All tests pass on
pyboard using computed gotos.
2014-04-17 23:24:13 +01:00
4abaa1b12b
unix modffi: Convert to static module structures.
2014-04-18 00:05:27 +03:00
e1e4249a67
unix modsocket: Convert to static module structures.
2014-04-17 20:34:04 +03:00
59a2f4828d
unix: Make mem_info() dump GC info too.
...
mem_info() is already pretty hacky, let it be more hacky.
2014-04-17 20:27:01 +03:00
eb2fc9787a
unix modtime: Convert to static module structures.
2014-04-17 20:27:01 +03:00
de8292202e
unix modtime: Adhere to MICROPY_ENABLE_FLOAT better.
2014-04-17 20:27:00 +03:00
d553be5982
build: Simplify build directory layout by putting all headers in genhdr.
...
Any generated headers go in $(BUILD)/genhdr/, and are #included as
'genhdr/xxx.h'.
2014-04-17 18:03:27 +01:00
2d1f865d16
Merge branch 'relocatable-build-dir' of github.com:lurch/micropython into lurch-relocatable-build-dir
2014-04-17 17:44:52 +01:00
594d0ddbb2
Merge pull request #505 from lurch/patch-5
...
Add 'test' target to unix/Makefile
2014-04-17 17:24:42 +01:00
5f82b50324
Merge branch 'master' of github.com:micropython/micropython
2014-04-17 17:11:58 +01:00
dbdfee15a1
py: Add cmath module, for complex math. Disabled by default.
...
Not all functions implemented. Not enabled on pyboard.
2014-04-17 17:11:03 +01:00
f200c30d53
modffi: Support float types.
2014-04-17 03:38:45 +03:00
e02b77bf6b
Updated the envvar used by ./run-tests
...
As discussed in #504
2014-04-17 01:26:25 +01:00
70a7d7a943
build directory can now be renamed
...
The autogenerated header files have been moved about, and an extra
include dir has been added, which means you can give a custom
BUILD=newbuilddir option to make, and everything "just works"
Also tidied up the way the different Makefiles build their include-
directory flags
2014-04-16 22:16:28 +01:00
d5ce916f26
Add 'test' target to unix/Makefile
...
In conjunction with #504 this allows you to do things like:
```shell
make -C unix clean && make -C unix test CC=gcc-4.7
```
all from the top-level micropython directory :-)
Something similar could probably be done for windows/Makefile too, but I don't have a cygwin setup to test with.
2014-04-16 20:38:16 +01:00
571d5a3363
New config option MICROPY_FORCE_32BIT (defaulted to 0)
...
Makes it easier for 64-bit unix hosts to build 32-bit unix
binaries (for testing)
2014-04-16 01:46:01 +01:00
9309d9982f
Move entry_table to separated header file.
2014-04-15 17:08:42 +08:00
3bb8bd899b
Make USE_COMPUTED_GOTO a config option in mpconfig.h.
...
Disabled by default. Enabled in unix port.
2014-04-14 21:20:30 +01:00
b1f692e82e
Use computed goto instead of switching op-codes.
2014-04-15 02:40:28 +08:00
777b0f32f4
py: Add property object, with basic functionality.
...
Enabled by MICROPY_ENABLE_PROPERTY.
2014-04-13 18:59:45 +01:00
4165cd1c0c
stmhal: Update for static mod sys.
2014-04-13 07:02:57 +03:00
a3e50eacca
py: Move sys attribute qstrs's to core.
2014-04-13 07:02:57 +03:00
5500cdeec7
py, unix: Convert sys module to static representation.
2014-04-13 07:02:56 +03:00
9a092831f7
unix: Enable modffi by default.
...
ffi is needed to use micropython-lib, so let's have it enabled by default,
then folks who have troubles with libffi can disable it, instead of everyone
doing manual actions again and again.
2014-04-13 00:01:40 +03:00
a36a55d2cf
unix: Update comment in gccollect.c
2014-04-11 06:42:17 -07:00
263853ef84
modffi: Update for latest binary API refactors.
2014-04-11 05:17:41 +03:00
f22626ee4f
unix: Add option to only compile, and not execute code.
2014-04-10 11:30:35 +01:00
3aa8ee7c9e
py: Add mp_get_buffer(), mp_get_buffer_raise() convenience functions to API.
2014-04-09 01:07:37 +03:00
f898a95cba
unix modffi: Support any object implementing buffer protocol as a native arg.
2014-04-08 19:08:34 +03:00
72cfc6ef0a
unix: Oops, remove nlr_jump test in main.
2014-04-08 15:10:21 +01:00
26cf55ae05
Add a check for NULL nlr_top in nlr_jump.
...
If no nlr_buf has been pushed, and an nlr_jump is called, then control
is transferred to nlr_jump_fail (which should bail out with a fatal
error).
2014-04-08 14:08:14 +00:00
97790455fe
Improve REPL detecting when input needs to continue.
...
Full CPython compatibility with this requires actually parsing the
input so far collected, and if it fails parsing due to lack of tokens,
then continue collecting input. It's not worth doing it this way. Not
having compatibility at this level does not hurt the goals of Micro
Python.
2014-04-08 11:04:29 +00:00
72d70cb045
unix, stmhal: Consistently use "FileIO" as class name for file objects.
...
They correspond to io.FileIO in io module hierarchy (with small caveat
that io.FileIO is raw file and works with bytes, not strings).
2014-04-08 04:08:16 +03:00
b8cf948550
unix, windows: There's no "help" builtin.
2014-04-08 04:07:02 +03:00
6827f9fc55
Add uPy welcome message to UNIX and Windows ports; update Teensy port.
...
Partly addresses issue #154 .
2014-04-07 13:27:50 +01:00
65cad12d38
py: Add option to compiler to specify default code emitter.
...
Also add command line option to unix port to select emitter.
2014-04-06 11:48:15 +01:00
27e735fd18
py: Replace stream_p with *stream_p in mp_obj_type_t.
...
This is to reduce ROM usage. stream_p is used in file and socket types
only (at the moment), so seems a good idea to make the protocol
functions a pointer instead of the actual structure.
It saves 308 bytes of ROM in the stmhal/ port, 928 in unix/.
2014-04-05 23:02:23 +01:00
7efc5b3f34
py: Make globals and locals proper dictionary objects.
...
Finishes addressing issue #424 .
In the end this was a very neat refactor that now makes things a lot
more consistent across the py code base. It allowed some
simplifications in certain places, now that everything is a dict object.
Also converted builtins tables to dictionaries. This will be useful
when we need to turn builtins into a proper module.
2014-04-05 22:36:42 +01:00
12bab72d93
Improve GC finalisation code; add option to disable it.
2014-04-05 20:35:48 +01:00
ea13f407a3
py: Change nlr_jump to nlr_raise, to aid in debugging.
...
This does not affect code size or performance when debugging turned off.
To address issue #420 .
2014-04-05 18:32:08 +01:00
c39368427c
unix: Rename module sources per latest naming conventions (mod*.c).
2014-04-04 20:34:10 +03:00
cd31d826bf
unix: Use STATIC modifier to enable code size analysis via map file.
2014-04-04 20:34:02 +03:00
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
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
4b34c76fd6
Changes to get unix/ port compiling on Cygwin.
2014-04-03 23:51:16 +01:00
c61ce96590
unix file: Implement context manager protocol (for "with" statement).
2014-04-03 22:09:05 +03:00
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
d440dc0513
unix: Use argv[0] for command name in usage.
2014-04-02 20:31:18 +03:00
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
d4e7e06d7f
unix: Properly recognize and report when script on cmdline not found.
...
Previosuly just silently exited.
2014-04-02 20:25:01 +03:00
15d18069c5
py: Remove old "run time" functions that were 1 liners.
2014-03-31 16:28:13 +01:00
df6567e634
Merge map.h into obj.h.
...
Pretty much everyone needs to include map.h, since it's such an integral
part of the Micro Python object implementation. Thus, the definitions
are now in obj.h instead. map.h is removed.
2014-03-30 13:54:02 +01:00
d17926db71
Rename rt_* to mp_*.
...
Mostly just a global search and replace. Except rt_is_true which
becomes mp_obj_is_true.
Still would like to tidy up some of the names, but this will do for now.
2014-03-30 13:35:08 +01:00
918638ec6e
unix: Fix ffi.c to compile with latest changes to API.
2014-03-29 13:48:32 +00:00
3e1a5c10c5
py: Rename old const type objects to mp_type_* for consistency.
2014-03-29 13:43:38 +00:00
9b196cddab
Remove mp_obj_type_t.methods entry and use .locals_dict instead.
...
Originally, .methods was used for methods in a ROM class, and
locals_dict for methods in a user-created class. That distinction is
unnecessary, and we can use locals_dict for ROM classes now that we have
ROMable maps.
This removes an entry in the bloated mp_obj_type_t struct, saving a word
for each ROM object and each RAM object. ROM objects that have a
methods table (now a locals_dict) need an extra word in total (removed
the methods pointer (1 word), no longer need the sentinel (2 words), but
now need an mp_obj_dict_t wrapper (4 words)). But RAM objects save a
word because they never used the methods entry.
Overall the ROM usage is down by a few hundred bytes, and RAM usage is
down 1 word per user-defined type/class.
There is less code (no need to check 2 tables), and now consistent with
the way ROM modules have their tables initialised.
Efficiency is very close to equivaluent.
2014-03-26 21:47:19 +00:00
c12b2213c1
Change mp_method_t.name from const char * to qstr.
...
Addresses issue #377 .
2014-03-26 20:15:40 +00:00
c93a22197b
unix: Clean up includes.
...
Remove unnecessary includes. Add includes that improve portability.
2014-03-16 12:14:15 -07:00
5e34909a12
unix: Make usage info reflect actual usage of -X option.
2014-03-08 19:04:47 +00:00
0c36da0b59
Implement ROMable modules. Add math module.
...
mp_module_obj_t can now be put in ROM.
Configuration of float type is now similar to longint: can now choose
none, float or double as the implementation.
math module has basic math functions. For STM port, these are not yet
implemented (they are just stub functions).
2014-03-08 15:24:39 +00:00
635927bbce
unix: Add to usage print-out telling about -X option.
2014-03-04 08:39:47 +00:00
a374d9c860
unix: Allow to set heap size using "-X heapsize=N" option.
2014-03-04 10:56:52 +08:00
61f9b1c621
unix: Add GC support for ARM architecture.
2014-03-03 11:35:45 +08:00
793838a919
MICROPY_USE_READLINE: Selects link lib, so should be defined in mpconfigport.mk
...
This change allows to build unix version without libreadline installed.
2014-02-28 11:09:29 +02:00
ce1162ab15
GC: Fix printf formats for debugging; add gc_dump_alloc_table.
2014-02-26 22:55:59 +00:00
438c88dd2f
Add arbitrary precision integer support.
...
Some functionality is still missing (eg and, or, bit shift), and some
things are buggy (eg subtract).
2014-02-22 19:25:23 +00:00
44739e280e
Make DEBUG_printf() a proper function, implementation is port-dependent.
...
In particular, unix outputs to stderr, to allow to run testsuite against
micropython built with debug output (by redirecting stderr to /dev/null).
2014-02-16 18:20:49 +02:00
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
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
9307ef46ca
Merge pull request #291 from GordonMcGregor/osx_build
...
OS X compatible -map syntax for LDFLAGS
2014-02-14 23:08:29 +00:00
7ef098000a
Merge pull request #288 from pfalcon/port-builtins
...
Allow ports to define statically builtin functions.
2014-02-14 23:05:50 +00:00
3890ec48e7
OS X compatible -map syntax for LDFLAGS
2014-02-14 16:38:05 -06:00
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
910843e86d
Allow ports to define statically builtin functions.
...
Convert unix open() to such.
2014-02-14 12:13:34 +02:00
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
323f39a2b3
Merge pull request #278 from pfalcon/unix-gc
...
Enable GC for Unix port
2014-02-11 21:42:09 +00:00
723a6ed371
More GC debugging improvements.
2014-02-11 18:09:50 +02:00
e7db8171d8
unix: Implement garbage collection support.
2014-02-11 16:20:02 +02:00
287d9620fc
Enable link map file generation.
2014-02-11 14:42:20 +02:00
a075741c90
Rename str_join -> strjoin to make it not clash with objstr's one.
2014-02-11 14:39:10 +02:00
d46ca25757
Fix some int casting that failed on 64 bit architecture.
2014-02-10 21:46:47 +00:00
2e24ee8d80
socket: Tighten up int-to-str conversion.
2014-02-10 18:39:10 +02:00
8c25201d9d
socket: Make sure that symbol definitions are const.
2014-02-10 18:39:06 +02:00
f766264582
unix: Implement time.sleep().
2014-02-09 12:52:04 +02:00
557c9d5264
unix microsocket: Add dummy makefile() method.
...
Unlike CPython socket, microsocket object already implements stream protocol
(read/write methods), so makefile() just returns object itself. TODO: this
doesn't take care of arguments CPython's makefile() may accept.
2014-02-08 22:00:20 +02:00
21c51f0bde
ffi: Fix mp_obj_str_get_data() return type.
2014-02-08 22:00:15 +02:00
1e19b24ea0
io.File, socket types: Add fileno() method.
...
Implementation is duplicated, but tolerate this for now, because there's
no clear idea how to de-dup it.
2014-02-08 21:20:32 +02:00
9945f33886
Rename "rawsocket" module to "microsocket".
...
It's no longer intended to provide just "raw" socket interface, may include
some convenience methods for compatibility with CPython socket - but anyway
just minimal set required to deal with socket client and servers, not wider
network functionality.
2014-02-08 21:20:32 +02:00
698ec21e46
Make mp_obj_str_get_data return char* instead of byte*.
...
Can't decide which is better for string type, char or byte pointer.
Changing to char removes a few casts. Really need to do proper unicode.
2014-02-08 18:17:23 +00:00
354d15a964
Implement fixed buffer vstrs; use them for import path.
2014-02-06 21:11:19 +00:00
e09ffa1400
Search paths properly on import and execute __init__.py if it exists.
2014-02-05 23:57:48 +00:00
9110896063
Remove older import helpers, no longer used.
2014-02-05 02:03:23 +02:00
630d85120f
unix: Be sure to add current/base dir of a script to sys.path.
...
This mirrors CPython behavior and makes possible to run scripts which
import other modules not from script's directory.
2014-02-05 01:53:44 +02:00
625d08a93e
unix: Initialize sys.path from MICROPYPATH environment variable.
...
If it's not available, "~/.micropython/lib:/usr/lib/micropython" is used
as a fallback.
2014-02-05 01:40:41 +02:00
0c59db1973
Use qstr id to create sys module.
2014-02-04 19:36:00 +02:00
6964422cf4
unix time.clock(): Actually return float value.
2014-02-02 08:58:16 +02:00
a9459bc723
unix: Add basic time module (with time() and clock() functions).
...
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
a908202d60
unix: libffi include path now found using pkg-config.
...
Hopefully this works for other people as well :)
2014-02-01 18:48:19 +00:00
ed1239fce6
Add mpconfigport.mk file to configure which modules to include into build.
...
Proof of concept, controls "ffi" module as one which requires external
dependencies.
2014-02-01 20:09:45 +02:00
62ad189a65
py: Add compile option to enable/disable source line numbers.
2014-01-29 21:51:51 +00:00
4d5b28cd08
Add qstr_info() function and bindings for unix port.
2014-01-29 18:56:46 +00:00
8bf91f2a87
unix: Fix compile warnings for ffi module on 64-bit machine.
2014-01-28 23:08:11 +00:00
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
56bb636014
Change -Og to -O0 in unix-cpy/Makefile; cast to small int in socket.c.
2014-01-26 17:52:23 +00:00
554a75b689
Merge pull request #226 from pfalcon/make-debug
...
unix Makefile: -Og doesn't work (at least) with gcc 4.6 below.
2014-01-26 09:53:31 -08:00
a88c30c64a
unix socket: Add setsockopt() method.
2014-01-26 02:03:07 +02:00
5d362d3209
unix socket: Add few more socket constants.
2014-01-26 02:03:07 +02:00
db0b282d45
unix socket: Store module constants in data structure.
...
-147 bytes on x86.
2014-01-26 02:03:07 +02:00
e2febe90e3
unix Makefile: -Og doesn't work (at least) with gcc 4.6 below.
...
Also, don't try to force debug info format, use native.
2014-01-25 19:49:38 +02:00
b829b5caec
Implement mp_parse_node_free; print properly repr(string).
2014-01-25 13:51:19 +00:00
aee2ba70de
Add parse_node_free_struct() and use it to free parse tree after compilation.
...
TODO: Check lexer/parse/compile error path for leaks too.
2014-01-25 02:11:59 +02:00
c89c681a9f
Rework makefiles. Add proper dependency checking.
2014-01-24 08:46:48 -08:00
2b2cb7b7f4
unix main: Free input line.
...
Also, readline uses system malloc, so for symmetry, use the same for
non-readline case.
2014-01-24 16:29:49 +02:00
5fa93b6755
Second stage of qstr revamp: uPy str object can be qstr or not.
2014-01-22 14:35:10 +00:00
12eaccacda
Merge branch 'master' of github.com:micropython/micropython
...
Conflicts:
py/objstr.c
py/py.mk
py/stream.c
unix/main.c
unix/socket.c
2014-01-21 21:54:15 +00:00
55baff4c9b
Revamp qstrs: they now include length and hash.
...
Can now have null bytes in strings. Can define ROM qstrs per port using
qstrdefsport.h
2014-01-21 21:40:13 +00:00
51ee44a718
unix file: Refactor and add sys.stdout/stdin/stderr.
2014-01-20 23:50:55 +02:00
f0cfb8cb45
Don't preimport socket module.
2014-01-20 20:37:01 +02:00
fc35aa6828
unix socket: Add send() and recv() methods.
...
CPython _socket actually have only those and doesn't provide stream
interface (higher-level CPython "socket" what adds this).
+516 bytes x86.
2014-01-20 20:37:01 +02:00
decd597273
unix io.FileIO: Add iteration support.
...
A file cannot be iterated concurrently, so we make io.FileIO its own
iterator.
2014-01-20 18:42:08 +02:00
7d08935458
Rename unix binary to 'micropython'.
2014-01-20 00:02:39 +00:00
fe2690da0a
unix: Implement sys.argv.
2014-01-20 01:00:28 +02:00
a11ceca807
Change int to uint for n_args in function with variable arguments.
2014-01-19 16:02:09 +00:00
136b149e41
py: Add full traceback to exception printing.
2014-01-19 12:38:49 +00:00
49f6a99c65
Merge branch 'master' of github.com:micropython/micropython
2014-01-19 11:50:14 +00:00
cbd2f7482c
py: Add module/function/class name to exceptions.
...
Exceptions know source file, line and block name.
Also tidy up some debug printing functions and provide a global
flag to enable/disable them.
2014-01-19 11:48:48 +00:00
50a2d6ff59
Fix incorrect prototype of mp_builtin_open() after args refactor.
2014-01-19 07:50:45 +02:00
a8a6db2a1d
Fix warnings about int/pointer casting.
2014-01-18 23:50:12 +00:00
8fce5b42a2
Merge pull request #194 from pfalcon/socket
...
Add lean ("raw") socket module.
2014-01-18 15:34:30 -08:00
08335004cf
Add source file name and line number to error messages.
...
Byte code has a map from byte-code offset to source-code line number,
used to give better error messages.
2014-01-18 23:24:36 +00:00
fc92608237
Add lean ("raw") socket module.
2014-01-19 00:16:39 +02:00
20006dbba9
Make VM stack grow upwards, and so no reversed args arrays.
...
Change state layout in VM so the stack starts at state[0] and grows
upwards. Locals are at the top end of the state and number downwards.
This cleans up a lot of the interface connecting the VM to C: now all
functions that take an array of Micro Python objects are in order (ie no
longer in reverse).
Also clean up C API with keyword arguments (call_n and call_n_kw
replaced with single call method that takes keyword arguments). And now
make_new takes keyword arguments.
emitnative.c has not yet been changed to comply with the new order of
stack layout.
2014-01-18 14:10:48 +00:00
966879cf59
Add long int implementation using C long long type, enable for unix port.
2014-01-17 20:05:02 +02:00
5573f9f150
Merge branch 'str2int' of github.com:xyb/micropython into xyb-str2int
...
Conflicts:
py/objint.c
unix-cpy/Makefile
unix/Makefile
2014-01-15 22:58:39 +00:00
4899ff9470
Merge branch 'str-repr' of github.com:pfalcon/micropython into pfalcon-str-repr
...
Conflicts:
tests/basics/tests/exception1.py
2014-01-15 22:39:03 +00:00
11507f4074
Merge branch 'master' of github.com:dpgeorge/micropython
2014-01-15 22:14:18 +00:00
9953ca432b
Add unbuffered readline() implementation for Raw I/O files.
2014-01-15 23:43:25 +02:00
9528cd66d7
Convert parse errors to exceptions.
...
Parser no longer prints an error, but instead returns an exception ID
and message.
2014-01-15 21:23:31 +00:00
76d982ef34
type->print(): Distinguish str() and repr() variety by passing extra param.
2014-01-15 02:15:38 +02:00
c6920d31e2
Merge pull request #170 from chipaca/master
...
made DEBUG control CFLAGS in Makefiles other than stm as well.
2014-01-14 15:54:31 -08:00
c178ea471e
Implemented int(str) in UNIX
2014-01-14 21:39:05 +08:00
5225450b9f
Add generic impl of stream .readall() method. Use one for unix io.FileIO.
2014-01-13 23:31:06 +02:00
9549919349
made DEBUG control CFLAGS in Makefiles oter than stm as well.
2014-01-13 13:25:10 +00:00
004cdcebfe
py: Implement base class lookup, issubclass, isinstance.
2014-01-09 21:43:51 +00:00
062478e66d
Improved type/class/instance code; mp_obj_type_t now has load_attr, store_attr.
...
Creating of classes (types) and instances is much more like CPython now.
You can use "type('name', (), {...})" to create classes.
2014-01-09 20:57:50 +00:00
4646801181
Make build output quieter.
...
Use make V=1e make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.
This should fix issue #117
2014-01-08 10:30:06 -08:00
6c73ca1e75
py: add variable argument exception constructor function.
...
Addresses issue #104 .
2014-01-08 18:11:23 +00:00
e0e79ae6d6
unix: Add basic implementation of io.FileIO object.
...
Note: only read/write/close methods are defined so far, and class
is not exposed (use open() factory function, as usual).
2014-01-08 17:39:06 +02:00
97209d38e1
Merge branch 'cplusplus' of https://github.com/ian-v/micropython into ian-v-cplusplus
...
Conflicts:
py/objcomplex.c
2014-01-07 15:58:30 +00:00
d3ebe4829d
Factor and simplify Makefile's and mpconfig, part 2.
2014-01-07 15:20:33 +00:00
136f67523b
Factor and simplify Makefile's and mpconfig.
2014-01-07 14:54:15 +00:00
5fd8fd2c16
Revert MP_BOOL, etc. and use <stdbool.h> instead
2014-01-06 13:51:53 -08:00
7a16fadbf8
Co-exist with C++ (issue #85 )
2014-01-06 09:52:29 -08:00
860ffb0a43
Convert many object types structs to use C99 tagged initializer syntax.
2014-01-05 22:34:09 +02:00
71c5181a8d
Convert Python types to proper Python type hierarchy.
...
Now much more inline with how CPython does types.
2014-01-04 20:21:15 +00:00
d674bd5989
Convert USE_READLINE config option to be consistent with others.
2014-01-04 19:38:19 +02:00
eb7bfcb286
Split qstr into pools, and put initial pool in ROM.
...
Qstr's are now split into a linked-list of qstr pools. This has 2
benefits: the first pool can be in ROM (huge benefit, since we no longer
use RAM for the core qstrs), and subsequent pools use m_new for the next
pool instead of m_renew (thus avoiding a huge single table for all the
qstrs).
Still would be better to use a hash table, but this scheme takes us part
of the way (eventually convert the pools to hash tables).
Also fixed bug with import.
Also improved the way the module code is referenced (not magic number 1
anymore).
2014-01-04 15:57:35 +00:00
e67ed5d285
Improve configurability for native x64/thumb emitter.
...
With MICROPY_EMIT_X64 and MICROPY_EMIT_THUMB disabled, the respective
emitters and assemblers will not be included in the code. This can
significantly reduce binary size for unix version.
2014-01-04 13:55:24 +00:00
1c6de11f77
Add basic implementation of slice object.
...
So far, only start and stop integer indexes are supported. Step is
not supported, as well as objects of arbitrary types.
2014-01-04 02:35:48 +02:00
c90c0f68a2
Move INT_FMT, etc. declaration into global mpconfig.h .
...
This in particular makes it available for stm port.
2014-01-04 01:57:00 +02:00
b372bfca21
Rename default config file to mpconfig.h, and port's to mpconfigport.h.
...
mpconfig.h will automatically pull mpconfigport.h.
2014-01-03 19:03:11 +02:00
1fb031744f
Change mp_compile so that it returns a function object for the module.
2014-01-03 14:22:03 +00:00
66028ab6dc
Basic implementation of import.
...
import works for simple cases. Still work to do on finding the right
script, and setting globals/locals correctly when running an imported
function.
2014-01-03 14:03:48 +00:00
2870862601
Add module object, to be used eventually for import.
2014-01-02 21:30:26 +00:00
210a02e105
unix: revert Makefile to not use -ltermcap.
...
termcap is not needed on Linux. Need to work out how to automatically
configure the Makefile...
2014-01-02 15:50:33 +00:00
0d02eb178a
Fix undefined termcap symbols on OpenBSD.
...
E.g.:
/usr/lib/libreadline.so.4.0: undefined reference to `tgetnum'
/usr/lib/libreadline.so.4.0: undefined reference to `tgoto'
/usr/lib/libreadline.so.4.0: undefined reference to `tgetflag'
/usr/lib/libreadline.so.4.0: undefined reference to `tputs'
/usr/lib/libreadline.so.4.0: undefined reference to `tgetent'
/usr/lib/libreadline.so.4.0: undefined reference to `tgetstr'
Tested on linux too, works.
2014-01-01 23:26:36 +00:00
8146aea8ef
malloc.h is obsolete.
2014-01-01 23:14:36 +00:00
fa027672da
Make GNU Readline usage optional (USE_READLINE define). Still enabled.
...
Readline is GPL, so linking with it casts the binary GPL.
2014-01-01 18:28:01 +02:00
903b24f041
Add readline history support.
2014-01-01 14:54:39 +02:00
e1151e463d
Use rm -rf to remove build dir, so it doesn't error out if dir doesn't exist.
2013-12-30 21:02:10 +02:00
8cc96a35e5
Put unicode functions in unicode.c, and tidy their names.
2013-12-30 18:23:50 +00:00
212c296c0b
Make unix-cpy cross platform; remove dependency of asmx64 on mpconfig.
2013-12-30 12:52:32 +00:00
e85c38992d
Make "unix" target be crossplatform and support x86, x64, ARM hosts.
2013-12-30 03:38:32 +02:00
732407f1bf
Change memory allocation API to require size for free and realloc.
2013-12-29 19:33:23 +00:00
729fd12fbf
Don't error out if build/ directory already exists.
2013-12-29 20:12:33 +02:00
de690d128b
Add unix-cpy, used to test Micro Python byte code against CPython.
2013-12-29 18:01:01 +00:00
b86e3f9293
py: implement some basic exception matching.
2013-12-29 17:17:43 +00:00
d99b05282d
Change object representation from 1 big union to individual structs.
...
A big change. Micro Python objects are allocated as individual structs
with the first element being a pointer to the type information (which
is itself an object). This scheme follows CPython. Much more flexible,
not necessarily slower, uses same heap memory, and can allocate objects
statically.
Also change name prefix, from py_ to mp_ (mp for Micro Python).
2013-12-21 18:17:45 +00:00
e2880aa2fd
Fix a few compiler warnings.
2013-12-20 14:22:59 +00:00
0f08267fa4
unix: include obj.h, and build additional py files.
2013-12-17 18:33:53 +00:00
1895cf91af
Link showbc.o in unix version.
2013-11-17 13:20:13 +00:00
087d218d95
Unix: add machine-specific sqrt support.
2013-11-09 20:14:30 +00:00
014e19fc4d
Fix compiler warnings in unix/main.c.
2013-11-03 14:26:21 +00:00
a53f694dc3
Test code for user objects.
2013-11-02 23:58:38 +00:00
7410e440ab
Add basic complex number support.
2013-11-02 19:47:57 +00:00
8b3a7c2237
Fix func decls with no arguments: () -> (void).
2013-10-23 20:20:17 +01:00
92c06561a3
Improve REPL compount statement detection.
2013-10-22 22:32:27 +01:00
d276f6357e
Get unix version compling.
2013-10-22 16:05:47 +01:00
fa2162bc77
Integrate new lexer stream with stm framework.
2013-10-20 17:42:00 +01:00
a5185f4bc8
Abstract out back-end stream functionality from lexer.
2013-10-20 14:41:27 +01:00
5ac1b2efbd
Implement REPL.
2013-10-18 19:58:12 +01:00
d2755ec538
Add iterators and comprehension to emitnative.
2013-10-16 23:58:48 +01:00
c9f91976e1
Crude try-except working.
2013-10-15 23:46:01 +01:00
ce89a21ea4
Implement basic exception framework, and simple for loop.
2013-10-15 22:25:17 +01:00
3ef4abb446
Change ifdef/if defined to simple if's.
2013-10-12 16:53:13 +01:00
c025ebb2dc
Separate out mpy core and unix version.
2013-10-12 14:30:21 +01:00
Paul Sokolovsky
Emmanuel Blot
Damien George
Marcus von Appen
stijn
Dave Hylands
Antonin ENFRUN
Ilya Dmitrichenko
Andrew Scheller
AZ Huang
xbe
Gordon McGregor
xyb
John R. Lenton
ian-v
Edd Barrett