caa7334141
stackctrl: Add "mp_" prefix.
2014-07-01 02:14:08 +03:00
e95b6b5e07
modffi: Add special 'C' code for passing a callback function pointer.
2014-07-01 02:05:34 +03:00
bb35f425f9
Merge pull request #730 from stinos/windows-mpconfig
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windows: Sync mpconfigport.h with the unix' version
2014-06-29 20:50:16 +03:00
a23475979b
modffi: Support short types.
2014-06-29 15:48:21 +03:00
ec6fa8732b
windows: Sync mpconfigport.h with the unix' version
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- rearrange/add definitions that were not there so it's easier to compare both
- use MICROPY_PY_SYS_PLATFORM in main.c since it's available anyway
- define EWOULDBLOCK, it is missing from ingw32
2014-06-29 09:40:20 +02:00
5478ed18ea
unix: Fix mpconfig.h not being included before misc.h
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This fixes count_lead_ones in misc.h not compiling due to unknown types
2014-06-28 20:49:39 +02:00
635b60e299
unix, stmhal: Add option for STR_UNICODE to mpconfigport.h.
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Unicode is disabled by default for now, since FileIO.read(n) is
currently not implemented for text-mode files, and this is an
often function.
2014-06-28 10:29:52 +01:00
8a96ebea75
py: Move stack_ctrl_init() to mp_init().
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As stack checking is enabled by default, ports which don't call
stack_ctrl_init() are broken now (report RuntimeError on startup). Save
them trouble and just init stack control framework in interpreter init.
2014-06-27 21:02:04 +03:00
3c8ce38d20
Merge pull request #717 from stinos/dead-code
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unix: Remove unused CTRL-D definition
2014-06-27 01:23:18 +03:00
23668698cb
py: Add portable framework to query/check C stack usage.
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Such mechanism is important to get stable Python functioning, because Python
function calling is handled with C stack. The idea is to sprinkle
STACK_CHECK() calls in places where there can be C recursion.
TODO: Add more STACK_CHECK()'s.
2014-06-27 00:03:55 +03:00
39b6e27944
unix: Remove unused CTRL-D definition
2014-06-25 13:33:10 +02:00
939c2e7f44
Merge pull request #690 from stinos/msvc-gc
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msvc: Enable GC
2014-06-24 21:34:51 +03:00
3c9b24bebe
modsocket: Fix uClibc detection.
2014-06-24 21:20:38 +03:00
141df2d350
unix: Dump default heap size in usage message.
2014-06-24 16:58:00 +03:00
cd590cbfaa
unix: Don't error out on #warning directive.
2014-06-22 19:20:55 +03:00
ff5932a8d8
modsocket: Workaround uClibc issue with numeric port for getaddrinfo().
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It sucks to workaround this on uPy side, but upgrading not upgradable
embedded systems sucks even more.
2014-06-22 19:20:55 +03:00
949a49c9da
modsocket: Add call to freeaddrinfo().
2014-06-22 19:11:34 +03:00
69d0a1c540
unix: uClibc doesn't like NULL as a buffer arg to realpath().
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So, allocate one explicitly.
2014-06-22 19:08:32 +03:00
de5ce6d461
gc: Use simple cast instead of union to silence compiler
2014-06-22 11:32:32 +02:00
8abcf666cb
windows: Enable GC and implement bss start and end symbols
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The pointers to the bss section are acquired in init.c()
by inspecting the PE header. Works for msvc and mingw.
2014-06-22 11:31:16 +02:00
a96cc824bd
py: Support arm and thumb ARM ISAs, in addition to thumb2.
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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.
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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.
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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.
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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
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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
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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
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- 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
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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
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';' 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.
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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.
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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_*.
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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"
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This reverts commit 6e76f7bc90
2014-05-28 15:28:30 +03:00
6e76f7bc90
Fix DEBUG=1 builds
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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.
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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.
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Addresses issue #598 .
2014-05-24 23:32:19 +01:00
ee3fd46f13
Rename configuration variables controling Python features.
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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.
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.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.
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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
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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.
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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().
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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
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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
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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).
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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.
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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
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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.
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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.
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Takes 416 text bytes on x86.
2014-05-10 16:56:20 +03:00
f45a83d7fc
mingw: Fix compilation issues
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- 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.
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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.
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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.
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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()
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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
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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.
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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.
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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.
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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
Paul Sokolovsky
stijn
Damien George
Emmanuel Blot
Marcus von Appen
Dave Hylands
Antonin ENFRUN