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Author SHA1 Message Date
Damien George
8f064e469d py/emitbc: Fix bug with BC emitter computing Python stack size. 
Previous to this patch the mp_emit_bc_adjust_stack_size function would
adjust the current stack size but would not increase the maximum stack size
if the current size went above it.  This meant that certain Python code
(eg a try-finally block with no statements inside it) would not have enough
Python stack allocated to it.

This patch fixes the problem by always checking if the current stack size
goes above the maximum, and adjusting the latter if it does.
 2017-05-25 20:42:30 +10:00
Damien George
04d05db27e py/vm: Fix bug with unwind jump popping the iterator from a for loop. 
This patch fixes a regression introduced by
088740ecc4
 2017-05-25 20:39:08 +10:00
Damien George
68e71eacb8 py/vm: Fix bug with stackless mode and unwinding of exceptions. 
This patch fixes a regression introduced by
71a3d6ec3b

Previous to this patch the n_state variable was referring to that computed
at the very start of the mp_execute_bytecode function.  This patch fixes it
so that n_state is recomputed when the code_state changes.
 2017-05-25 20:35:57 +10:00
Scott Shawcroft
1280e9122b Doc tweaks to clarify external libraries, new boards and add HID library. 2017-05-24 11:44:23 -07:00
Scott Shawcroft
3cad7b7b03 atmel-samd: correctly reset the REPL history on reload. Fixes #141 2017-05-24 10:53:52 -07:00
Paul Sokolovsky
982e676902 zephyr/modusocket: getaddrinfo: Raise OSError on resolution timeout, etc. 2017-05-24 19:55:14 +03:00
Scott Shawcroft
b444788451 Merge pull request #135 from robomike/pins 
Renamed spi flash to ext flash not to confuse with the actual spi flash
 2017-05-23 11:43:20 -07:00
robomike
517590a58a atmel-samd:renamed spi flash to confuse with the actual spi flash 2017-05-23 14:09:28 -04:00
Scott Shawcroft
907188972c Merge pull request #138 from dhalbert/add-ure-et-al 
Enable ure, center, partition, frozenset, splitlines, reversed for Express builds.
 2017-05-21 22:00:19 -07:00
Dan Halbert
5c7071e92a Merge branch 'master' into add-ure-et-al 2017-05-21 23:20:47 -04:00
Scott Shawcroft
eeced45bed Remove code size check. Its causing builds to fail because the new GCC made it slightly larger. 2017-05-21 07:53:19 -07:00
Paul Sokolovsky
1c9ee49756 drivers: Replace deprecated Pin.high()/low() methods with .__call__(1/0). 2017-05-21 17:44:58 +03:00
Paul Sokolovsky
bcf31a3908 esp8266, stmhal, zephyr: Rename machine.Pin high/low methods to on/off. 
For consistent Pin/Signal class hierarchy. With it, Signal is a proper
(while still ducktyped) subclass of a Pin, and any (direct) usage of Pin
can be replace with Signal.

As stmhal's class is reused both as machine.Pin and legacy pyb.Pin,
high/low methods actually retained there.
 2017-05-21 17:44:58 +03:00
Paul Sokolovsky
299c0a3925 CODECONVENTIONS: Typo fix. 2017-05-21 15:58:03 +03:00
Paul Sokolovsky
3ebd67fc09 library/machine.Pin: Remove .id() method and .board class attr. 
Both aren't part of generic Hardware API: It's impossible to implement
.id() method in a generic case (e.g., when Pin is instantiated by the
underlying OS/RTOS). .board attribute is an obvious space hog which
instead can be implemented on Python level if needed.
 2017-05-21 15:50:16 +03:00
Paul Sokolovsky
19e065294d cc3200/mods/pybpin: Remove toggle() method. 
It's not part of MicroPython HW API and can be easily implemented on Python
level in case of need.

Saved 56 bytes of binary.
 2017-05-21 15:39:27 +03:00
Dan Halbert
253bdf7739 Enable ure, center, partition, frozenset, splitlines, reversed for Express builds. 2017-05-20 14:02:37 -04:00
Scott Shawcroft
0a6bed491f atmel-samd: Enable autoreload by default again. 2017-05-20 08:11:06 -07:00
Damien George
338f0849d9 py/mkenv.mk: Use $(TOP) instead of ".." to reference tools, mpy-cross. 2017-05-19 15:53:55 +10:00
Damien George
436d97b3f9 docs/library/machine.UART: Update and improve uart.any() docs. 2017-05-19 15:48:22 +10:00
Damien George
aca898eeb0 esp8266/machine_uart: Add uart.any() method. 
Returns 0 or 1, corresponding to no or at least 1 char waiting.
 2017-05-19 15:48:22 +10:00
Damien George
218a876f97 tests/basics/builtin_range: Add tests for negative slicing of range. 2017-05-18 17:32:42 +10:00
Damien George
03659c51ca py/objrange: Fix slicing of range when step of slice is negative. 2017-05-18 17:32:42 +10:00
Damien George
e1b0f2a16f tests/basics/list_slice_3arg: Add more tests for negative slicing. 2017-05-18 17:32:42 +10:00
Damien George
eb4c37f7a4 py/sequence: Fix boundary errors when slicing with a negative step. 2017-05-18 17:32:42 +10:00
Damien George
d007351b33 docs/library/micropython: Document the newer micropython functions. 2017-05-18 00:25:09 +10:00
Damien George
55dd83a7ba drivers/display/lcd160cr_test: Allow test to take orientation parameter. 2017-05-17 19:54:38 +10:00
Damien George
f351c6db5e drivers/display/lcd160cr: Fix get_line method and enhance screen_dump. 
The docs are updated and describe the new behaviour of these methods.
 2017-05-17 19:53:13 +10:00
Damien George
e4a53570d0 docs: Change single occurrence of "Micropython" to "MicroPython". 2017-05-17 12:38:33 +10:00
Paul Sokolovsky
0af974b777 examples/hwapi/soft_pwm2_uasyncio: Update for call_later_ms(). 
Following finalized naming in uasyncio.
 2017-05-17 00:44:00 +03:00
Paul Sokolovsky
0912334f54 zephyr/modusocket: getaddrinfo: Use RAISE_ERRNO for proper error decoding. 2017-05-17 00:21:22 +03:00
Paul Sokolovsky
5f648ff60e zephyr/main: Check default netif before applying operations to it. 
If no network driver is enabled (e.g., it doesn't exist for a particular
board), it will be NULL.
 2017-05-17 00:17:53 +03:00
Scott Shawcroft
d275d5bcf7 Update README with new boards and new differences. 2017-05-16 11:15:35 -07:00
Paul Sokolovsky
aa9ce283c2 zephyr/modusocket: Get rid of cur_pkt object member. 
Instead, just peek a packet at the head of the queue and work with it.
 2017-05-16 13:46:54 +03:00
Paul Sokolovsky
a3008e447c zephyr/modusocket: First step to switch to alternative FIFO processing. 
Here we wait for non-empty FIFO, and then directly access/drop its head
element.
 2017-05-16 13:43:06 +03:00
Damien George
88c51c3592 tools/mpy-tool.py: Fix regression with freezing floats in obj repr C. 
Regression was introduced by ec534609f6
 2017-05-16 18:53:02 +10:00
Damien George
a004554dc1 stmhal/modmachine: Remove TODO comment that is now implemented. 2017-05-16 17:44:14 +10:00
Damien George
37bd3b4f4c stmhal/modmachine: Add machine.UART class, linking to pyb.UART. 
pyb.UART has a superset of machine.UART functionality so can be used to
provide compatibility with other ports that also implement machine.UART.
 2017-05-16 17:40:22 +10:00
puuu
4b235800a4 esp8266/modnetwork: In connect, fix potential buffer overflows. 2017-05-16 17:30:45 +10:00
Scott Shawcroft
b1925b1bd8 atmel-samd: Fixup autoreset after switching boot to running once. 2017-05-15 20:21:26 -07:00
Scott Shawcroft
3f5028c666 atmel-samd: Support wav file playback. Tested up to 16bit 22.1khz. Must be mono file! 
SD card support may work but likely needs buffer tuning. Its untested.

Fixes #105
 2017-05-15 19:52:38 -07:00
Scott Shawcroft
292ba89ac2 tools: Make now runs uf2conv itself. 2017-05-15 15:44:43 -07:00
Scott Shawcroft
974847ac8d atmel-samd: Add a safe mode which detects hard faults and reboots without running user code again. 2017-05-15 15:29:04 -07:00
Tom Collins
162a0f942b tests/io/bytesio_ext: Test read() after seek() past end of BytesIO object. 2017-05-15 23:58:06 +03:00
Tom Collins
53461deb04 py/objstringio: Fix StringIO reads at or beyond EOF. 
Existing code failed if seek() went past EOF (which is acceptable when writing).
 2017-05-15 23:58:04 +03:00
Paul Sokolovsky
d5713c8618 docs/library/index: Add important summary of the intro section as warning. 
To make them harder to miss.
 2017-05-15 00:26:44 +03:00
Paul Sokolovsky
0ba136fbe9 docs/machine.Signal: Add initial draft description of Signal class. 2017-05-14 23:12:06 +03:00
Paul Sokolovsky
c19f07bd52 docs/machine.Pin: There's no toggle() method in MicroPython hardware API. 
May be a port-specific method, not portable, not part of the official
specification.
 2017-05-14 22:52:16 +03:00
Tom Collins
f06d0839bd py/modsys: update conditionals for code referencing sys.stdout 
Working on a build with PY_IO enabled (for PY_UJSON support) but PY_SYS_STDFILES disabled (no filesystem).  There are multiple references to mp_sys_stdout_obj that should only be enabled if both PY_IO and PY_SYS_STDFILES are enabled.
 2017-05-14 18:24:50 +03:00
Paul Sokolovsky
55491031be tools/mpy_cross_all.py: Helper tool to run mpy-cross on the entire project. 2017-05-14 17:51:12 +03:00