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2016-06-18unix/alloc: Make coverage build and its overzealous warnings happy.Paul Sokolovsky
2016-06-18unix/alloc: Add option to use uPy's alloc-exec implementation even for libffi.Paul Sokolovsky
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.
2016-06-18unix/Makefile: libffi: Build with -Os.Paul Sokolovsky
Also try to use -fno-exceptions. Other options taken from libffi's configure defaults.
2016-06-17unix: Move "utime" module config to C level instead of make level.Paul Sokolovsky
2016-06-17unix: Time to build with --gc-sections.Paul Sokolovsky
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).
2016-06-16unix: Deprecate support for GNU Readline (MICROPY_USE_READLINE=2).Paul Sokolovsky
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).
2016-06-16unix/mpconfigport_minimal.h: Clearly mark where user-define config ends.Paul Sokolovsky
TODO: Do the same for other config files.
2016-06-16unix: Unbreak "minimal" target by disabling FatFs.Paul Sokolovsky
Was broken since introduction of FatFs support.
2016-06-15py/mpconfig.h: MP_NOINLINE is universally useful, move from unix port.Paul Sokolovsky
2016-05-31extmod/vfs_fat.c: Add vfs.stat().Robert HH
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.
2016-05-28unix/Makefile: "make axtls": Automatically fetch submodules if missing.Paul Sokolovsky
Try to emulate "you can build without reading instructions" behavior as far as possible.
2016-05-28unix/mpconfigport.mk: Document MICROPY_STANDALONE make-level option.Paul Sokolovsky
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).
2016-05-26unix: Enable "ussl" module.Paul Sokolovsky
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.
2016-05-26unix/Makefile: nanbox build is not compatible with modussl, disable.Paul Sokolovsky
2016-05-23unix: Support frozen packages.Damien George
To use, put your directory structure with .py files in frozen/ and then: make FROZEN_MPY_DIR=frozen
2016-05-22py/objstr: Implement str.center().Paul Sokolovsky
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.
2016-05-21unix/unix_mphal: Implement mp_hal_ticks_us().Paul Sokolovsky
Similar to existing mp_hal_ticks_ms().
2016-05-18unix/mpconfigport_coverage.h: Add dedicated config file for coverage build.Paul Sokolovsky
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).
2016-05-16unix: Add ability to include frozen bytecode in the build.Damien George
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.
2016-05-10unix: Enable uerrno module.Damien George
2016-05-07unix/mphalport: Add mp_hal_delay_us() for consistency with other ports.Pavol Rusnak
2016-04-28unix/Makefile: Make install more compatible (BSD, etc.).Martin Müller
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.
2016-04-19unix: Make sure build dir exists before accessing it for freezing upip.Paul Sokolovsky
2016-04-16py: Add rules for automated extraction of qstrs from sources.Jan Čapek
- 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)
2016-04-15py: Declare help, input, open builtins in core.Paul Sokolovsky
These are *defined* per-port, but why redeclare them again and again.
2016-04-13py: Add ability to have frozen persistent bytecode from .mpy files.Damien George
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).
2016-04-13lib/utils/printf: Rework overriding printer of DEBUG_printf().Paul Sokolovsky
By default it uses mp_plat_print, but a port may override it to another value with MICROPY_DEBUG_PRINTER_DEST.
2016-04-11unix: Build with MICROPY_PY_UHASHLIB_SHA1 if already building with axTLS.Paul Sokolovsky
2016-04-08unix: freedos strip and size names for binariespohmelie
After this you need only one path for build (path/to/djgpp/bin). Original patch made by @dhylands
2016-04-04unix/modsocket: Use mp_const_empty_map instead of creating empty map.Paul Sokolovsky
2016-04-03unix: djgpp errno.h have no ENOTSUP, so define it to Linux value.pohmelie
2016-04-02unix/file: "encoding" arg to open() isn't kw-only.Paul Sokolovsky
And with "buffering" arg introduced, it's non possible to make it non-kwonly.
2016-04-02unix/file: Parse "buffering" argument of open() builtin.Paul Sokolovsky
It's ignored (unbuffered, raw I/O is used), but least makes it compatible with CPython.
2016-04-01unix: implement -i option (inspect - start REPL after script is finished)Pavol Rusnak
2016-03-27unix/unix_mphal: Hack to make uos.dupterm() actually work.Paul Sokolovsky
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.
2016-03-02unix/modsocket: Add comment regarding close() error checking (which is none).Paul Sokolovsky
2016-02-25unix: Enabled importing of persistent bytecode (.mpy files).Damien George
2016-02-15extmod/vfs_fat_ffconf: Reusable FatFs module, move from stmhal/ffconf.Paul Sokolovsky
TODO: Probably merge into vfs_fat_diskio.
2016-02-15extmod/vfs_fat_file: Reusable FatFs module, move from stmhal/file.Paul Sokolovsky
2016-02-15extmod/vfs_fat_diskio: Reusable FatFs module, move from stmhal/diskio.Paul Sokolovsky
2016-02-15py/mpstate.h: fs_user_mount is now standard, reusable uPy functionality.Paul Sokolovsky
2016-02-14unix: Enable VfsFat support.Paul Sokolovsky
2016-02-06unix/file: Stop assuming that O_RDWR == O_RDONLY | O_WRONLY.Paul Sokolovsky
That's not true e.g. on Linux.
2016-02-01py/mpprint: Fix sign extension when printf'ing %u, %x and %X.Damien George
2016-01-29py/runtime: mp_stack_ctrl_init() should be called immediately on startup.Paul Sokolovsky
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)).
2016-01-29unix/main: Remove debug code left from MP_OBJ_TO_PTR refactor.Paul Sokolovsky
2016-01-28lib/utils/printf: Fix printf on release buildsDave Hylands
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.
2016-01-27unix/modsocket: sockaddr(): Handle AF_INET6 addresses.Paul Sokolovsky
2016-01-26extmod/modurandom: Add some extra random functions.Damien George
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.
2016-01-21unix/modsocket: accept(): Make IPv6-clean.Paul Sokolovsky
By reserving enough space for peer address.
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