Commit Graph

684 Commits

Author SHA1 Message Date
Paul Sokolovsky cbffd0aadd unix: Disable FatFs VFS for normal build, keep enabled for coverage.
It's enabled mostly for unit testing, and we do that in full with coverage
build.
2016-06-18 00:58:57 +03:00
Paul Sokolovsky 7c8d76fad3 unix/alloc: Make coverage build and its overzealous warnings happy. 2016-06-18 00:36:13 +03:00
Paul Sokolovsky c9598604c6 unix/alloc: Add option to use uPy's alloc-exec implementation even for libffi.
When built for Linux, libffi includes very bloated and workaround exec-alloc
implementation required to work around SELinux and other "sekuritee" features
which real people don't use. MicroPython has own alloc-exec implementation,
used to alloc memory for @micropython.native code. With this option enabled,
uPy's implementation will override libffi's. This saves 11K on x86_64 (and
that accounts for more than half of the libffi code size).

TODO: Possibly, we want to refactor this option to allow either use uPy's
implementation even for libffi, or allow to use libffi's implementation even
for uPy.
2016-06-18 00:18:01 +03:00
Paul Sokolovsky 9b43a7d1be unix/Makefile: libffi: Build with -Os.
Also try to use -fno-exceptions. Other options taken from libffi's configure
defaults.
2016-06-18 00:17:47 +03:00
Paul Sokolovsky 6f8880d0ab unix: Move "utime" module config to C level instead of make level. 2016-06-17 23:35:00 +03:00
Paul Sokolovsky df453f0652 unix: Time to build with --gc-sections.
This actually saves "only" 6K for x86_64 build, as we're still more or less
careful to #ifdef unneeded code. But relying on --gc-sections in a "lazy"
manner would allow to make #ifdef'ing less pervasive (not suggested right
away, but an option for the future).
2016-06-17 02:38:20 +03:00
Paul Sokolovsky acaa30b604 unix: Deprecate support for GNU Readline (MICROPY_USE_READLINE=2).
MicroPython own readline implementation is superior now by providing
automatic indentation and completion (completion for GNU Readline was
never implemented). MICROPY_USE_READLINE=2 also wasn't build for a long
time and probably broken.

If GNU Readline is still beneficial for some cases, it can be achieved
with external wrappers like "rlwrap" (there will be the same level of
functionality, as again, there never was deep integration, like completion
support).
2016-06-16 03:28:58 +03:00
Paul Sokolovsky b5190f1df3 unix/mpconfigport_minimal.h: Clearly mark where user-define config ends.
TODO: Do the same for other config files.
2016-06-16 01:20:32 +03:00
Paul Sokolovsky cd796f85af unix: Unbreak "minimal" target by disabling FatFs.
Was broken since introduction of FatFs support.
2016-06-16 00:03:24 +03:00
Paul Sokolovsky 0f5bf1aafe py/mpconfig.h: MP_NOINLINE is universally useful, move from unix port. 2016-06-15 23:52:00 +03:00
Robert HH ee009d713a extmod/vfs_fat.c: Add vfs.stat().
The call to stat() returns a 10 element tuple consistent to the os.stat()
call. At the moment, the only relevant information returned are file
type and file size.
2016-05-31 13:03:12 +03:00
Paul Sokolovsky 4889b6ff9b unix/Makefile: "make axtls": Automatically fetch submodules if missing.
Try to emulate "you can build without reading instructions" behavior as far
as possible.
2016-05-28 21:03:48 +03:00
Paul Sokolovsky 6055d411a9 unix/mpconfigport.mk: Document MICROPY_STANDALONE make-level option.
Avoid using system libraries, use copies bundled with MicroPython as
submodules (currently affects only libffi, other dependencies either
already used as bundled-only (axtls), or can't be bundled (so far),
like libjni).
2016-05-28 20:38:14 +03:00
Paul Sokolovsky f5d63bcd23 unix: Enable "ussl" module.
ussl was in testing mode for 8 months, and now enabled in other ports
(e.g. esp8266), so time for unix port to catch up.
2016-05-26 02:12:11 +03:00
Paul Sokolovsky 37f9761801 unix/Makefile: nanbox build is not compatible with modussl, disable. 2016-05-26 02:11:17 +03:00
Damien George 2133924e46 unix: Support frozen packages.
To use, put your directory structure with .py files in frozen/ and then:

    make FROZEN_MPY_DIR=frozen
2016-05-23 15:19:53 +01:00
Paul Sokolovsky 1b5abfcaae py/objstr: Implement str.center().
Disabled by default, enabled in unix port. Need for this method easily
pops up when working with text UI/reporting, and coding workalike
manually again and again counter-productive.
2016-05-22 00:13:44 +03:00
Paul Sokolovsky b580958216 unix/unix_mphal: Implement mp_hal_ticks_us().
Similar to existing mp_hal_ticks_ms().
2016-05-21 02:16:35 +03:00
Paul Sokolovsky 92a342a011 unix/mpconfigport_coverage.h: Add dedicated config file for coverage build.
This allows to enable the options which aren't enabled in the normal unix
config (as unix port is no longer an enable-all port).
2016-05-18 00:58:32 +03:00
Damien George 1e024de7be unix: Add ability to include frozen bytecode in the build.
To use frozen bytecode make a subdirectory under the unix/ directory
(eg frozen/), put .py files there, then run:

    make FROZEN_MPY_DIR=frozen

Be sure to build from scratch.  The .py files will then be available for
importing.
2016-05-16 23:17:11 +01:00
Damien George 088127d91c unix: Enable uerrno module. 2016-05-10 23:30:39 +01:00
Pavol Rusnak bc7ca7ca01 unix/mphalport: Add mp_hal_delay_us() for consistency with other ports. 2016-05-07 21:18:44 +03:00
Martin Müller 31fc81d3b8 unix/Makefile: Make install more compatible (BSD, etc.).
The current install command uses the flag -D which is specific to the
install command from GNU coreutils, but isn't available for the BSD
version. This solution uses the -d flag which should be commonly
available to create the target directory. Afterwards the target files
are installed to this directory seperately.
2016-04-28 21:45:27 +03:00
Paul Sokolovsky 270dd29320 unix: Make sure build dir exists before accessing it for freezing upip. 2016-04-19 11:41:40 +03:00
Jan Čapek d76c65f599 py: Add rules for automated extraction of qstrs from sources.
- add template rule that converts a specified source file into a qstring file

- add special rule for generating a central header that contains all
  extracted/autogenerated strings - defined by QSTR_DEFS_COLLECTED
  variable. Each platform appends a list of sources that may contain
  qstrings into a new build variable: SRC_QSTR. Any autogenerated
  prerequisities are should be appened to SRC_QSTR_AUTO_DEPS variable.

- remove most qstrings from py/qstrdefs, keep only qstrings that
  contain special characters - these cannot be easily detected in the
  sources without additional annotations

- remove most manual qstrdefs, use qstrdef autogen for: py, cc3200,
  stmhal, teensy, unix, windows, pic16bit:

   - remove all micropython generic qstrdefs except for the special strings that contain special characters (e.g. /,+,<,> etc.)
   - remove all port specific qstrdefs except for special strings
   - append sources for qstr generation in platform makefiles (SRC_QSTR)
2016-04-16 13:18:09 +01:00
Paul Sokolovsky 9b0714b24c py: Declare help, input, open builtins in core.
These are *defined* per-port, but why redeclare them again and again.
2016-04-15 00:07:56 +03:00
Damien George 0a2e9650f5 py: Add ability to have frozen persistent bytecode from .mpy files.
The config variable MICROPY_MODULE_FROZEN is now made of two separate
parts: MICROPY_MODULE_FROZEN_STR and MICROPY_MODULE_FROZEN_MPY.  This
allows to have none, either or both of frozen strings and frozen mpy
files (aka frozen bytecode).
2016-04-13 16:07:47 +01:00
Paul Sokolovsky 47442d9f52 lib/utils/printf: Rework overriding printer of DEBUG_printf().
By default it uses mp_plat_print, but a port may override it to another
value with MICROPY_DEBUG_PRINTER_DEST.
2016-04-13 11:53:12 +03:00
Paul Sokolovsky 1a327c4fa3 unix: Build with MICROPY_PY_UHASHLIB_SHA1 if already building with axTLS. 2016-04-11 21:58:58 +03:00
pohmelie b32b0d38fe unix: freedos strip and size names for binaries
After this you need only one path for build (path/to/djgpp/bin). Original patch made by @dhylands
2016-04-08 20:15:37 +03:00
Paul Sokolovsky 1b811b946e unix/modsocket: Use mp_const_empty_map instead of creating empty map. 2016-04-04 23:43:16 +03:00
pohmelie cee888255b unix: djgpp errno.h have no ENOTSUP, so define it to Linux value. 2016-04-03 23:23:01 +03:00
Paul Sokolovsky a5d2af7949 unix/file: "encoding" arg to open() isn't kw-only.
And with "buffering" arg introduced, it's non possible to make it
non-kwonly.
2016-04-02 17:23:51 +03:00
Paul Sokolovsky e5fa163a4c unix/file: Parse "buffering" argument of open() builtin.
It's ignored (unbuffered, raw I/O is used), but least makes it compatible
with CPython.
2016-04-02 17:23:46 +03:00
Pavol Rusnak 3d4a535208 unix: implement -i option (inspect - start REPL after script is finished) 2016-04-01 12:35:45 +03:00
Paul Sokolovsky 13394a632d unix/unix_mphal: Hack to make uos.dupterm() actually work.
See https://github.com/micropython/micropython/issues/1736 for the
list of complications. This workaround instead of duplicating REPL
to another stream, switches to it, because read(STDIN) we use otherwise
is blocking call, so it and custom REPL stream can't be used together.
2016-03-27 14:02:03 +03:00
Paul Sokolovsky dc320164d8 unix/modsocket: Add comment regarding close() error checking (which is none). 2016-03-02 00:20:48 +02:00
Damien George ac23662550 unix: Enabled importing of persistent bytecode (.mpy files). 2016-02-25 10:12:30 +00:00
Paul Sokolovsky 46a0ac02c5 extmod/vfs_fat_ffconf: Reusable FatFs module, move from stmhal/ffconf.
TODO: Probably merge into vfs_fat_diskio.
2016-02-15 00:19:27 +02:00
Paul Sokolovsky 6b0c88256b extmod/vfs_fat_file: Reusable FatFs module, move from stmhal/file. 2016-02-15 00:16:46 +02:00
Paul Sokolovsky 8cb78e0e53 extmod/vfs_fat_diskio: Reusable FatFs module, move from stmhal/diskio. 2016-02-15 00:08:37 +02:00
Paul Sokolovsky 72085a669b py/mpstate.h: fs_user_mount is now standard, reusable uPy functionality. 2016-02-15 00:02:03 +02:00
Paul Sokolovsky 8a43a41b3a unix: Enable VfsFat support. 2016-02-14 19:15:22 +02:00
Paul Sokolovsky a63a4761cd unix/file: Stop assuming that O_RDWR == O_RDONLY | O_WRONLY.
That's not true e.g. on Linux.
2016-02-06 21:59:44 +02:00
Damien George 9e677114e4 py/mpprint: Fix sign extension when printf'ing %u, %x and %X. 2016-02-01 15:08:42 +00:00
Paul Sokolovsky d3b1f0b627 py/runtime: mp_stack_ctrl_init() should be called immediately on startup.
Calling it from mp_init() is too late for some ports (like Unix), and leads
to incomplete stack frame being captured, with following GC issues. So, now
each port should call mp_stack_ctrl_init() on its own, ASAP after startup,
and taking special precautions so it really was called before stack variables
get allocated (because if such variable with a pointer is missed, it may lead
to over-collecting (typical symptom is segfaulting)).
2016-01-29 02:13:42 +02:00
Paul Sokolovsky 850212203a unix/main: Remove debug code left from MP_OBJ_TO_PTR refactor. 2016-01-29 01:00:36 +02:00
Dave Hylands 6a804cbaba lib/utils/printf: Fix printf on release builds
When using newer glibc's the compiler automatically sets
_FORTIFY_SOURCE when building with -O1 and this causes
a special inlined version of printf to be declared which
then bypasses our version of printf.
2016-01-28 22:31:24 +02:00
Paul Sokolovsky ac37e0fd1f unix/modsocket: sockaddr(): Handle AF_INET6 addresses. 2016-01-27 18:02:17 +02:00
Damien George a53af6c875 extmod/modurandom: Add some extra random functions.
Functions added are:
- randint
- randrange
- choice
- random
- uniform

They are enabled with configuration variable
MICROPY_PY_URANDOM_EXTRA_FUNCS, which is disabled by default.  It is
enabled for unix coverage build and stmhal.
2016-01-26 15:27:00 +00:00