Commit Graph

5157 Commits

Author SHA1 Message Date
Damien George 3911d5af32 py/modsys: Fix module globals table to use MP_ROM_QSTR. 2015-12-16 19:40:14 -05:00
danicampora 67a5bfc6d8 docs/library: Add network server example. 2015-12-16 22:35:14 +01:00
Damien George 0d7de08e06 unix: Change define logic of _DIRENT_HAVE_D_INO to match other macros. 2015-12-16 14:17:56 +00:00
pohmelie 64a909ef51 unix: Add FreeDos target 2015-12-16 13:28:12 +00:00
Damien George a1528364b3 unix/modos: Fix silly bugs in ilistdir tuple creation. 2015-12-16 13:26:20 +00:00
Damien George 3386477b29 unix/modos: Allow to configure use of d_ino using _DIRENT_HAVE_D_INO.
Ports will need to #define _DIRENT_HAVE_D_INO (0) to disable d_ino use.
2015-12-16 13:21:09 +00:00
Paul Sokolovsky be3ae9d13c stmhal/moduselect: Implement "oneshot polling" flag.
Similar to recently added feature in unix port: if event triggers for an
objects, its polling flags are automatically reset, so it won't be polled
until they are set again explicitly.
2015-12-16 11:07:58 +00:00
Tobias Badertscher c5d8ffef58 stmhal: Extend SPI support to fully support all SPI devices on STM32F429.
This includes SPI4, SPI5 and SPI6.
2015-12-16 00:38:36 +00:00
Paul Sokolovsky 130fde8130 uos: Add errno() function to get/set errno value. 2015-12-16 00:38:26 +02:00
stijn 951fc7e993 msvc: Use new modmachine infrastructure per changes in f925165 2015-12-15 00:13:21 +02:00
Paul Sokolovsky d874702fe1 unix/modos: Implement ilistdir().
ilistdir() returns iterator which yields triples of (name, type, ino)
where ino is inode number for entry's data, type of entry (file/dir/etc.),
and name of file/dir. listdir() can be easily implemented in terms of this
iterator (which is otherwise more efficient in terms of memory use and may
save expensive call to stat() for each returned entry).

CPython has os.scandir() which also returns an iterator, but it yields
more complex objects of DirEntry type. scandir() can also be easily
implemented in terms of ilistdir().
2015-12-14 23:48:12 +02:00
Paul Sokolovsky 1a1cceaf6f py/objpolyiter: Implement instance-polymorphic iterator type.
This allows to have single itertaor type for various internal iterator
types (save rodata space by not having repeating almost-empty type
structures). It works by looking "iternext" method stored in particular
object instance (should be first object field after "base").
2015-12-14 23:48:12 +02:00
Paul Sokolovsky 8fb255dc34 unix/modtime: Add strftime() function (only single argument is supported).
Following "don't rely on FFI for basic functionality" approach.
2015-12-14 00:10:57 +02:00
Paul Sokolovsky 2d11b17419 unix/moduselect: Make configurable with MICROPY_PY_USELECT. 2015-12-13 08:47:42 +02:00
Dave Hylands f925165942 unix: Move modmachine into unix directory
This leaves behind the common functionality in extmod/machine_mem.c
which can be used by all ports.
2015-12-13 01:21:36 +02:00
Paul Sokolovsky f2ed736b29 lib/utils/printf: Add vsnprintf alias for Clang.
Was reported to break MacOSX build.
2015-12-12 20:19:42 +02:00
Damien George 36ccdc952c stmhal: Make uart init use struct instead of array for parsing args.
This makes it much easier to understand which arg is which, less error
prone, and simpler to add a new arg.
2015-12-12 15:55:51 +00:00
Michael Buesch 17298af61e py/modmath: Add domain error checking to sqrt, log, log2, log10.
These functions will raise 'ValueError: math domain error' on invalid
input.
2015-12-12 15:12:54 +00:00
Damien George f7c4f9a640 stmhal: For SPI config, use HW_SPIx_SCK instead of HW_ENABLE_SPIx.
Previously, SPI was configured by a board defining MICROPY_HW_ENABLE_SPIx
to 0 or 1.  Now, the board should define MICROPY_HW_SPIx_SCK, MISO, MOSI
and NSS.  This makes it the same as how I2C is configured.
2015-12-12 15:02:02 +00:00
Damien George 29e9db0c58 py: Fix compiler to handle lambdas used as default arguments.
Addresses issue #1709.
2015-12-12 13:42:51 +00:00
Paul Sokolovsky bb7f5b5501 tools: Upgrade upip to 0.6.3.
Updated for _os -> uos builtin module rename.
2015-12-12 00:20:10 +02:00
Paul Sokolovsky a6eff059b9 unix: Rename "_os" module to "uos" for consistency with baremetal ports. 2015-12-12 00:04:35 +02:00
stijn 967ceba5b7 msvc: Use different output directories depending on build type
This allows multiple versions (e.g. Debug/Release, x86/x64) of micropython.exe
to co-exist instead and also solves potential problems where msbuild does not
completely rebuild the output and/or pdb files when switching between builds,
which in turn can cause linker errors in dependent projects.

By default exe/map/... files go in windows/build/$(Configuration)$(Platform)

After each build micropython.exe is still copied from the above directory to
the windows directory though, as that is consistent with the other ports and
the test runner by default uses that location as well.

Also rename env.props -> path.props which is a clearer name,
and add ample documentation in the affected build files.

(also see discussion in #1538)
2015-12-11 23:42:30 +02:00
Paul Sokolovsky c1481bb0ab unix/moduselect: Implement "one-shot" flag for poll.poll().
After an I/O event is triggered for fd, event flags are automatically reset,
so no further events are reported until new event flags are set. This is
an optimization for uasyncio, required to account for coroutine semantics:
each coroutine issues explicit read/write async call, and once that trigger,
no events should be reported to coroutine, unless it again explicitly
requests it. One-shot mode saves one linear scan over the poll array.
2015-12-11 23:36:37 +02:00
Sven Wegener 4651c4381e stmhal: add order-only dependency on build directory
Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
2015-12-10 22:25:36 +00:00
Damien George de2a2e296b tests: Add test for "not" of a user defined class. 2015-12-10 22:21:57 +00:00
Damien George bdbe8c9ae2 py: Make UNARY_OP_NOT a first-class op, to agree with Py not semantics.
Fixes #1684 and makes "not" match Python semantics.  The code is also
simplified (the separate MP_BC_NOT opcode is removed) and the patch saves
68 bytes for bare-arm/ and 52 bytes for minimal/.

Previously "not x" was implemented as !mp_unary_op(x, MP_UNARY_OP_BOOL),
so any given object only needs to implement MP_UNARY_OP_BOOL (and the VM
had a special opcode to do the ! bit).

With this patch "not x" is implemented as mp_unary_op(x, MP_UNARY_OP_NOT),
but this operation is caught at the start of mp_unary_op and dispatched as
!mp_obj_is_true(x).  mp_obj_is_true has special logic to test for
truthness, and is the correct way to handle the not operation.
2015-12-10 22:19:48 +00:00
Henrik Sölver e242b1785f py/emitinlinethumb: Add support for MRS instruction.
Only IPSR and BASEPRI special registers supported at the moment, but easy
to extend in the future.
2015-12-10 17:32:54 +00:00
Paul Sokolovsky 1f0aaece3a lib/utils/printf: Apply workaround for static linking with uclibc.
uclibc objects call __GI_vsnprintf().
2015-12-10 14:42:01 +02:00
Paul Sokolovsky 645045a799 py/mkrules.mk: Don't pass COPT to linker.
Oftentimes, libc, libm, etc. don't come compiled with CPU compressed code
option (Thumb, MIPS16, etc.), but we may still want to use such compressed
code for MicroPython itself.
2015-12-10 00:49:25 +02:00
Paul Sokolovsky d288ae8eb9 unix/modtermios: DJGPP appears to have unicode-capable cc_t type.
At least it's defined as "unsiged". We don't try to support unicode still,
but at least apply workaround for DJGPP build.
2015-12-09 22:01:29 +02:00
Paul Sokolovsky ce936edf62 unix/modtermios: Provide B57600 and B115200 constants only if defined. 2015-12-09 21:49:09 +02:00
Paul Sokolovsky d4a874b81e extmod/moductypes: sizeof operation depends on layout type of structure.
Previously, sizeof() blindly assumed LAYOUT_NATIVE and tried to align
size even for packed LAYOUT_LITTLE_ENDIAN & LAYOUT_BIG_ENDIAN. As sizeof()
is implemented on a strucuture descriptor dictionary (not an structure
object), resolving this required passing layout type around.
2015-12-09 21:43:28 +02:00
Dave Hylands 5a4a2b1db3 extmod: Add test which demonstrates LITTLE_ENDIAN packing failure 2015-12-09 21:43:28 +02:00
Damien George e84325bd1d py: Add mp_get_stream_raise to factor out check for stream methods. 2015-12-09 18:47:43 +00:00
Damien George f54a96d6a2 stmhal/timer: Use mp_float_t instead of float.
This way mp_float_t can be changed to, eg, double.
2015-12-09 17:39:34 +00:00
Damien George 3ff259a262 py: Fix calling of parent classmethod from instance of subclass.
Addresses issue #1697.
2015-12-09 17:30:01 +00:00
neilh10 1be0fde45c stmhal: Enable two USB phys to be supported together.
This is refactoring to enable support for the two USB PHYs available on
some STM32F4 processors to be used at the same time. The F405/7 & F429
have two USB PHYs, others such as the F411 only have one PHY.

This has been tested separately on a pyb10 (USB_FS PHY) and F429DISC
(USB_HS PHY) to be able to invoke a REPL/USB.  I have modified a PYBV10
to support two PHYs.

The long term objective is to support a 2nd USB PHY to be brought up as a
USB HOST, and possibly a single USB PHY to be OTG.
2015-12-09 09:56:36 +00:00
Damien George 0891cf7d2d tests: Disable for_range.py test for native emitter (it requires yield). 2015-12-08 21:39:21 +00:00
Damien George 33ac0fd09f py: Don't try to optimise for+range when args are not simple expressions.
Addresses issue #1693.
2015-12-08 21:05:14 +00:00
Damien George bbe2e22fcb tools: Fix pyboard.py to work under Python 3. 2015-12-08 12:55:28 +00:00
Peter Hinch f4fcc14cfb tools: Add option to pyboard.py to wait for serial device to be ready.
Also prints a nicer error message if the serial connection could not be
established.
2015-12-08 11:10:09 +00:00
Paul Sokolovsky 946f870e3c py/misc.h: Include stdint.h only once (unconditionally at the top). 2015-12-08 02:23:58 +02:00
Paul Sokolovsky 3a309d93b1 unix/main: mp_verbose_flag available only if MICROPY_DEBUG_PRINTERS is true.
Not available for minimal build for example.
2015-12-07 20:09:20 +02:00
Paul Sokolovsky 9f001b09a8 py/misc.h: Include stdint.h, as large share of code now depends on it. 2015-12-07 20:08:07 +02:00
Paul Sokolovsky 55995869e5 tests/builtin_minmax: Make compatible with @native codegen. 2015-12-07 19:32:48 +02:00
Dave Hylands f380904bd9 stmhal: Print exception information in nlr_jump_failed
Currently nlr_jump_fail prints that there was an uncaught exception
but nothing about the exception.
This patch causes nlr_jump_failed to try to print the exception.
Given that printf was called on the line above, I think that
the call to mp_obj_print_exception has about as much likelyhood
of succeeding as the printf does.
2015-12-07 17:21:51 +00:00
Paul Sokolovsky 36c6d2fa7d tests/builtin_minmax: Add testcase for lazy iterable (generator). 2015-12-07 18:59:18 +02:00
pohmelie e23d5a64cf tests: Add min/max "default" agrument test 2015-12-07 18:56:25 +02:00
pohmelie c6ee273410 py: Add min/max "default" keyword argument 2015-12-07 18:56:25 +02:00