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7295 Commits

Author SHA1 Message Date
Damien George 05c70fdfba tests/basics/set_binop: Add tests for inplace set operations. 2017-02-02 23:36:53 +11:00
Damien George 30cf503e97 py/objset: Make inplace binary operators actually modify the set. 2017-02-02 23:33:49 +11:00
Paul Sokolovsky b32880bd51 tests/heapalloc_bytesio: Test for BytesIO with preallocates space. 2017-02-02 00:38:38 +03:00
Paul Sokolovsky 50d3a9df67 py/objstringio: Allow to specify initial capacity by passing numeric argument. 
E.g. uio.BytesIO(100) will allocate buffer with 100 bytes of space.
 2017-02-02 00:33:43 +03:00
Dave Hylands aee74a1dae unix: Make stack be non-executable 
This PR is to address issue #2812.
 2017-02-01 23:03:10 +03:00
Paul Sokolovsky 00bd145398 zephyr/README: Describe many gotchas of networked builds. 2017-02-01 21:28:11 +03:00
Damien George 28185bb81b tests/thread: Fix stack size test so tests run reliably on baremetal. 2017-02-01 17:21:35 +11:00
Andrew Gatt 9d3c0d423e lib/oofatfs/ffconf.h: Add MICROPY_FATFS_NORTC option. 2017-01-31 19:54:20 +11:00
Damien George 8e00844929 stmhal: Fix build issue when MICROPY_PY_THREAD is disabled. 2017-01-31 19:52:50 +11:00
Damien George 00e7176624 stmhal/main: Use _estack value to initialise stack extents. 2017-01-31 18:43:46 +11:00
Damien George 882ec01e42 stmhal: Initial implementation of multithreading, currently disabled. 
This patch brings the _thread module to stmhal/pyboard.  There is a very
simple round-robin thread scheduler, which is disabled if there is only
one thread (for efficiency when threading is not used).

The scheduler currently switches threads at a rate of 250Hz using the
systick timer and the pend-SV interrupt.

The GIL is disabled so one must be careful to use lock objects to prevent
concurrent access of objects.

The threading is disabled by default, one can enabled it with the config
option MICROPY_PY_THREAD to test it out.
 2017-01-31 18:42:35 +11:00
Damien George bebb3a6160 tests/thread: Make thread_exc2 runable on baremetal. 2017-01-31 13:59:20 +11:00
Damien George a6386f74b8 stmhal/pendsv: Fill in comments about what the stack contains. 2017-01-31 13:58:34 +11:00
Damien George 7d8c79ab6d stmhal/main: Guard init_sdcard_fs with MICROPY_HW_HAS_SDCARD. 2017-01-31 13:04:32 +11:00
Damien George e0381424cc stmhal/modmachine: Add machine.Signal type. 2017-01-31 12:36:20 +11:00
Damien George e24e03b415 stmhal/pin: Add C-level pin ioctl method. 2017-01-31 12:36:04 +11:00
Damien George b039d93d7e lib/oofatfs/ffconf.h: Allow to configure FS_EXFAT option. 
Using MICROPY_FATFS_EXFAT.  Enabling this has licensing implications;
see https://www.microsoft.com/en-us/legal/intellectualproperty/mtl/exfat-licensing.aspx
 2017-01-31 12:32:24 +11:00
Damien George 80dfd65090 stmhal/main: Put /sd directory before /flash in sys.path. 
If the SD card is mounted then its libraries (ie those that are imported)
should override any in /flash.
 2017-01-31 12:30:18 +11:00
Damien George 3667ee1b88 stmhal: On boot, mount all available partitions of the SD card. 
The first partition is mounted as "/sd" and subsequent partitions are
mounted as "/sd<part_num>".  This is backwards compatible with the previous
behaviour, which just mounted the first partition on "/sd".

At this point, only FatFs filesystems are mounted.
 2017-01-31 12:18:08 +11:00
Damien George 326343feeb stmhal/README: Add paragraph about building mpy-cross. 2017-01-31 09:32:31 +11:00
Paul Sokolovsky 33b8e65bc0 tests/basics/zip: Make skippable. 2017-01-31 00:33:01 +03:00
Paul Sokolovsky aee723ed4c tests/run-tests: Skip frozenset tests if set literal syntax is not available. 2017-01-31 00:25:09 +03:00
Paul Sokolovsky d335904666 zephyr/Makefile.zephyr: Support and default to networked (SLIP) QEMU. 
Also works for non-networked builds (like minimal).
 2017-01-30 21:27:29 +03:00
Andrew Gatt 10dbf2383f extmod/vfs_fat.c: Use explicit include path for timeutils.h. 2017-01-30 23:10:16 +11:00
Damien George c30b308492 extmod/vfs_reader: Fix use of NLR by popping context. 2017-01-30 22:26:54 +11:00
Damien George 5ec5bfb0d3 docs/pyboard/tutorial/lcd160cr_skin: Fix typo, get_touched->get_touch. 2017-01-30 18:19:29 +11:00
Damien George 6b12934fec stmhal: Fix stack pointer initialisation for F411 and F429 boards. 
The stack pointer should start pointing 1 byte past the top of the end of
RAM.
 2017-01-30 17:47:11 +11:00
Damien George a526352454 stmhal: Set the FatFs partition number when initialising VFS object. 
stmhal has MULTI_PARTITION enabled for FatFs and so these values need to be
initialised.
 2017-01-30 13:02:10 +11:00
Damien George 220abca311 stmhal: Use LED constants from PYBv4 onwards. 2017-01-30 13:01:21 +11:00
Damien George 30beed119f unix/modos: Remove VfsFat from uos module, it's now in uos_vfs module. 2017-01-30 12:26:08 +11:00
Damien George 0fb27888fc extmod/vfs_fat: Remove unused function fat_vfs_listdir. 2017-01-30 12:26:08 +11:00
Damien George 196406e17a extmod/vfs_fat: Remove unused fatfs_builtin_open function. 2017-01-30 12:26:08 +11:00
Damien George b697c89009 extmod: Merge old fsusermount.h header into vfs.h and vfs_fat.h. 
vfs.h is for generic VFS declarations, and vfs_fat.h is for VfsFat
specific things.
 2017-01-30 12:26:08 +11:00
Damien George 9425bf5b2b lib/fatfs: Remove old fatfs library component, it's replaced by oofatfs. 2017-01-30 12:26:08 +11:00
Damien George 0bd61d23b9 extmod/vfs_fat: Remove MICROPY_FATFS_OO config option. 
Everyone should now be using the new ooFatFs library.  The old one is no
longer supported and will be removed.
 2017-01-30 12:26:07 +11:00
Damien George 95635ade8b unix/mpconfigport.h: Remove obsolete MICROPY_FATFS_VOLUMES config. 2017-01-30 12:26:07 +11:00
Damien George c95c583857 esp8266/mpconfigport.h: Remove obsolete MICROPY_FATFS_VOLUMES config. 2017-01-30 12:26:07 +11:00
Damien George 1808b2e8d5 extmod: Remove MICROPY_FSUSERMOUNT and related files. 
Replaced by MICROPY_VFS and the VFS sub-system.
 2017-01-30 12:26:07 +11:00
Damien George 3d6f957208 extmod/vfs_fat: Remove MICROPY_FSUSERMOUNT_ADHOC config option. 2017-01-30 12:26:07 +11:00
Damien George 8beba7310f extmod/vfs_fat: Remove MICROPY_READER_FATFS component. 2017-01-30 12:26:07 +11:00
Damien George 56506fd64a cc3200: Convert to use new VFS sub-system and new ooFatFs library. 2017-01-30 12:26:07 +11:00
Damien George 6eafa54486 extmod/vfs: Expose lookup_path_raw as mp_vfs_lookup_path. 
It can be useful for low-level lookup of paths by ports.
 2017-01-30 12:18:35 +11:00
Damien George ec3274324b extmod/vfs_fat: Update to use FF_DIR instead of DIR. 2017-01-30 12:08:15 +11:00
Damien George 28899cd971 lib/oofatfs: Update oofatfs library. 
From https://github.com/micropython/oofatfs, branch work-R0.12b,
commit 46fb53331e7a583c29a41d37ce4b53f2718597e5.
 2017-01-30 12:07:40 +11:00
Paul Sokolovsky a5bed53738 examples/hwapi: Consistently use Signal class to define LEDs. 2017-01-29 19:09:33 +03:00
Paul Sokolovsky 297af6036e examples/hwapi: Use Signal for inverted LED on ESP-12. 2017-01-29 18:57:37 +03:00
Paul Sokolovsky 287180a0a8 esp8266/modmachine: Add Signal class. 2017-01-29 18:57:37 +03:00
Paul Sokolovsky 7a7516d40d extmod/machine_signal: Implement "signal" abstraction for machine module. 
A signal is like a pin, but ca also be inverted (active low). As such, it
abstracts properties of various physical devices, like LEDs, buttons,
relays, buzzers, etc. To instantiate a Signal:

pin = machine.Pin(...)
signal = machine.Signal(pin, inverted=True)

signal has the same .value() and __call__() methods as a pin.
 2017-01-29 18:57:36 +03:00
Paul Sokolovsky 18b6835a92 esp8266/machine_pin: Implement pin ioctl protocol. 
For polymorphic interfacing on C level.
 2017-01-29 18:47:27 +03:00
Paul Sokolovsky 0ddeedfc73 docs/uio: Typo fixes/lexical improvements. 2017-01-29 16:18:33 +03:00