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Author SHA1 Message Date
Damien George
27c149efe0 stmhal: Add pyb.fault_debug() function, to control hard-fault behaviour. 
This new function controls what happens on a hard-fault:
- debugging disabled: board will do a reset
- debugging enabled: board will print registers and stack and flash LEDs

The default is disabled, ie to do a reset.  This is different to previous
behaviour which flashed the LEDs and waited indefinitely.
 2017-02-06 13:22:17 +11:00
Damien George
bffda45154 stmhal: On HardFault, print stack pointer and do a stack dump. 2017-02-06 13:22:17 +11:00
Damien George
b7d27e31e8 cc3200: Refactor "ticks" functions to use common extmod implementation. 
The port now uses the common mp_utime_ticks_{ms,us,cpu,add,diff} functions
from extmod/utime_mphal.c.

The mp_utime_sleep_XXX functions are still cc3200-specific because they
handle the GIL differently to the ones in extmod.

The files misc/mpsystick.[ch] have been removed because they contain 2
unused functions, and the other remaining function is renamed to
mp_hal_ticks_us and moved to hal/cc3200_hal.c.
 2017-02-06 11:14:16 +11:00
Glenn Ruben Bakke
73d00c98a0 nrf5/modules: Renaming ble module folder to ubluepy. 2017-02-05 21:10:44 +01:00
Glenn Ruben Bakke
21c4e4633b nrf5/modules: Adding new template file for ubluepy Peripheral class. 2017-02-05 21:10:06 +01:00
Glenn Ruben Bakke
2b1ceadfab nrf5/pyb: Moving pyb module into modules/pyb. 2017-02-05 20:30:58 +01:00
Glenn Ruben Bakke
2ad9426917 nrf5/utime: Moving utime module into modules/utime. 2017-02-05 20:28:26 +01:00
Glenn Ruben Bakke
65fb0c9829 nrf5/uos: Moving uos module into modules/uos. 2017-02-05 20:25:27 +01:00
Glenn Ruben Bakke
0983f43ae1 nrf5/network: Moving network module into modules/network. Adding include path to network as its needed by the usocket module. 2017-02-05 20:19:52 +01:00
Glenn Ruben Bakke
9fcef29dfa nrf5/usocket: Moving usocket module into modules/usocket. 2017-02-05 20:15:50 +01:00
Glenn Ruben Bakke
3c71e75461 nrf5/led: Moving led module into modules/machine. 2017-02-05 20:06:24 +01:00
Glenn Ruben Bakke
42e9b0f735 nrf5/led: Moving led module into modules/machine. 2017-02-05 20:06:06 +01:00
Glenn Ruben Bakke
8601963291 nrf5/pwm: Moving pwm module into modules/machine. 2017-02-05 20:03:52 +01:00
Glenn Ruben Bakke
a7103ef551 nrf5/rtc: Moving rtc module into modules/machine. 2017-02-05 20:01:15 +01:00
Glenn Ruben Bakke
9295f2df29 nrf5/timer: Moving timer module into modules/machine. 2017-02-05 19:59:34 +01:00
Glenn Ruben Bakke
93eb533579 nrf5/pin: Moving pin module into modules/machine. 2017-02-05 19:56:24 +01:00
Glenn Ruben Bakke
616d76cb7a nrf5/adc: Moving adc module into modules/machine. 2017-02-05 16:17:12 +01:00
Paul Sokolovsky
a4a439caa3 examples/button_reaction: Update for time_pulse_us() no longer raising exc. 2017-02-05 18:01:42 +03:00
Paul Sokolovsky
d5e9ab6e61 extmod/machine_pulse: Make time_pulse_us() not throw exceptions. 
machine.time_pulse_us() is intended to provide very fine timing, including
while working with signal bursts, where each transition is tracked in row.
Throwing and handling an exception may take too much time and "signal loss".
So instead, in case of a timeout, just return negative value. Cases of
timeout while waiting for initial signal stabilization, and during actual
timing, are recognized.

The documentation is updated accordingly, and rewritten somewhat to clarify
the function behavior.
 2017-02-05 14:20:17 +03:00
Glenn Ruben Bakke
eea975cd25 nrf5/i2c: Moving i2c module into modules/machine. 2017-02-05 00:05:20 +01:00
Glenn Ruben Bakke
ab1994b2b2 nrf5/spi: Moving spi module into modules/machine. 2017-02-05 00:03:49 +01:00
Glenn Ruben Bakke
cb2d040726 nrf5/uart: Moving uart module into modules/machine to start converting it into machine module and not pyb. 2017-02-05 00:00:42 +01:00
Glenn Ruben Bakke
8c404909e1 nrf5/machine: Moving modmachine into modules/machine folder. Updating Makefile. 2017-02-04 23:56:42 +01:00
Glenn Ruben Bakke
ab21a6a915 nrf5/drivers: Renaming folder to modules. 2017-02-04 23:51:11 +01:00
Glenn Ruben Bakke
e68681804e nrf5: Renaming python modules folder to freeze to give the folder its right meaning. The scripts put into this folder will be frozen. 2017-02-04 23:46:29 +01:00
Glenn Ruben Bakke
357b21ae72 nrf5/drivers: Adding template for ubluepy module. 2017-02-04 19:32:40 +01:00
Glenn Ruben Bakke
f8a71311ed nrf5/sdk: Adding compilation config whether to include BLE NUS implementation. Config found in sdk/nrf5_sdk_conf.h. NUS enabled for s132 targets by default. 2017-02-04 16:24:50 +01:00
Glenn Ruben Bakke
b6d54cbcaf nrf5: Fallback to HW UART when not Bluetooth LE UART has been enabled. 2017-02-04 16:15:49 +01:00
Glenn Ruben Bakke
e9e98e777d nrf5: Updating main.c to use MICROPY_PY_BLE_NUS as switch for regular uart initialization or bluetooth le uart initialization. 2017-02-04 16:08:42 +01:00
Glenn Ruben Bakke
918617d1eb nrf5/sdk: Adding work-in-progress script to connect to bluetooth le REPL using bluepy python module in linux. 2017-02-04 01:12:30 +01:00
Glenn Ruben Bakke
4ddc213d7f nrf5/boards: Updating board makefiles for s132 and s1xx target for pca10040 (nrf52832) by adding sub variant and device define to the makefiles. 2017-02-03 19:28:16 +01:00
Damien George
bd04ed3e8a py/objcomplex: Fix typo in ternary expression. 
This typo actually did the correct thing, but it was very obscure (came
about from think in terms of Python's "x if cond else y" expression).
 2017-02-04 00:23:56 +11:00
marc hoffman
91eb0153d3 esp8266/uart: Add support for polling uart device. 2017-02-03 17:15:43 +11:00
Damien George
90ab191b65 py/objstr: Convert some instances of mp_uint_t to size_t. 2017-02-03 13:04:56 +11:00
Damien George
50a9dd59f5 docs: For LCD160CR driver and tutorial, add link to positioning image. 2017-02-03 12:48:54 +11:00
Damien George
904732cdc9 stmhal/mpconfigport.h: Enable MICROPY_PY_BUILTINS_POW3 option. 2017-02-03 12:39:33 +11:00
Damien George
d812eb3435 qemu-arm/mpconfigport.h: Enable MICROPY_PY_BUILTINS_POW3 option. 2017-02-03 12:39:09 +11:00
Damien George
a19b5a01ce py/mpconfig.h: Move PY_BUILTINS_POW3 config option to diff part of file. 
With so many config options it's good to (at least try to) keep them
grouped into logical sections.
 2017-02-03 12:35:48 +11:00
Damien George
84fb292cd5 tests/basics/string_format_modulo: Add more tests for dict formatting. 2017-02-03 12:17:43 +11:00
Damien George
7317e34383 py/objstr: Give correct behaviour when passing a dict to %-formatting. 
This patch fixes two main things:
- dicts can be printed directly using '%s' % dict
- %-formatting should not crash when passed a non-dict to, eg, '%(foo)s'
 2017-02-03 12:13:44 +11:00
Glenn Ruben Bakke
5ae960947c nrf5/examples: Updating ssd1306.py example with a comment describing proceedure on how to use the I2C variant of the driver. 2017-02-02 23:50:43 +01:00
Glenn Ruben Bakke
e8b4a97d7d nrf5/hal: Line wrapping params in hal_spi.c to make it easier to read. 2017-02-02 23:47:30 +01:00
Glenn Ruben Bakke
cd096f604e nrf5/hal: Updating hal_twi.c tx implementation to a working state. STARTTX only issued once, before looping bytes. 2017-02-02 23:45:44 +01:00
Glenn Ruben Bakke
2517ce48f8 nrf5/examples: Updating ssd1306.py driver to work with i2c master write implementation. 2017-02-02 23:43:52 +01:00
Glenn Ruben Bakke
c7162720c1 nrf5/hal: Updating hal_twi.c with tx function. Gets multiple startup bytes for each clocked byte. 2017-02-02 22:55:25 +01:00
Paul Sokolovsky
87882e1708 tests: Split tests for 2- and 3-arg pow(). 2017-02-02 23:34:52 +03:00
Glenn Ruben Bakke
fed06e278b nrf5/hal: Updating hal_twi.c with tx function which partly works. Bytes are clocked out a bit out of order. 2017-02-02 20:51:43 +01:00
Nicko van Someren
df0117c8ae py: Added optimised support for 3-argument calls to builtin.pow() 
Updated modbuiltin.c to add conditional support for 3-arg calls to
pow() using MICROPY_PY_BUILTINS_POW3 config parameter. Added support in
objint_mpz.c for for optimised implementation.
 2017-02-02 22:23:10 +03:00
Glenn Ruben Bakke
0629abac53 nrf5/hal: Started implementation of hal_twi.c (non-DMA). Init function started. 2017-02-02 20:03:50 +01:00
Glenn Ruben Bakke
70d64e2892 nrf5: Removing hal_twie.c from being compiled in. 2017-02-02 19:37:29 +01:00