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Author SHA1 Message Date
Glenn Ruben Bakke
147e579e28 nrf5/hal/rtc: Aligning RTC (real-time counter) HAL driver with Timer HAL driver. To make api's symetric. Also updating modules/rtc to get aligned with new HAL api. 2017-06-01 23:05:42 +02:00
Glenn Ruben Bakke
8b9f14244d nrf5/examples: Removing seeed.py which used a lcd mono framebuffer has been removed. 2017-05-29 22:03:18 +02:00
Matt Trentini
7dac28575d Adding a README for the nRF5 port 2017-05-29 21:37:39 +02:00
Glenn Ruben Bakke
95b01db098 nrf5/examples: Updating documentation in SDCard module example. Correcting typo and adding SD card wireing documentation for direct SPI connection. 2017-05-28 22:42:45 +02:00
Glenn Ruben Bakke
5fb937f147 nrf5/modules/pin: Adding on() and off() methods to Pin object to be forward compatible with upstream master. Legacy high() and low() methods are kept. 2017-05-28 21:11:03 +02:00
Glenn Ruben Bakke
933507e980 Merge remote-tracking branch 'upstream/master' into nrf5_no_sdk 2017-05-28 20:56:40 +02:00
Glenn Ruben Bakke
f3909c49f5 nrf5/modules/spi: Remove pyb abstraction from SPI module, as there was a bug in transfer of bytes due to casting errors. The update removes the pyb_spi_obj_t wrapper going directly on the machine_hard_spi_obj_t as base for machine SPI objects. SDCard mounting is also tested. 2017-05-28 19:35:07 +02:00
Damien George
e5e49bedcb qemu-arm/Makefile: Adjust object-file lists to get correct dependencies. 
With this change both the "run" and "test" targets can be built with -j
passed to make.
 2017-05-26 22:51:14 +10:00
Damien George
825460a093 docs: Bump version to 1.9. 2017-05-26 19:07:37 +10:00
Damien George
d77862279e unix/Makefile: Don't add frozen bytecode to minimal build. 2017-05-26 18:12:30 +10:00
Paul Sokolovsky
011684bd4f zephyr/modusocket: Use DEBUG_PRINT macro name as other modules do. 
Indeed, just "DEBUG" is too generic.
 2017-05-26 10:20:25 +03:00
Damien George
22fdb91571 esp8266/mpconfigport.h: Remove duplicate link to lwip module. 
It's already included in the core when MICROPY_PY_LWIP is defined.
 2017-05-26 17:06:31 +10:00
Damien George
eea584860d esp8266/modules: Mount filesystem at root when creating for first time. 2017-05-26 17:05:58 +10:00
Tom Collins
e26fb3ad73 py/objstringio: Catch mp_uint_t overflow of stream position in write(). 2017-05-26 13:40:08 +10:00
Damien George
ed6d2547df mpy-cross/Makefile: Guard "override undefine" by test for make feature. 
make v3.81 doesn't have "undefine" so we can't use it with that version.
 2017-05-26 13:16:55 +10:00
Damien George
85f7b0b468 py/mkrules.mk: Fix auto-qstr generation when "make -B" is used. 
For make v3.81, using "make -B" can set $? to empty and in this case the
auto-qstr generation needs to pass all args (ie $^) to cpp.  The previous
fix for this (which was removed in 23a693ec2d)
used if statements in the shell command, which gave very long lines that
didn't work on certain systems (eg cygwin).

The fix in this patch is to use an $if(...) expression, which will evaluate
to $? (only newer prerequisites) if it's non empty, otherwise it will use
$^ (all prerequisites).
 2017-05-26 13:12:42 +10:00
Glenn Ruben Bakke
cb9ed6bb55 nrf5/drivers/bluetooth: Enable ubluepy central by default if running nrf52/s132 bluetooth stack. Maturity of the module is pretty OK now. 2017-05-25 22:20:17 +02:00
Glenn Ruben Bakke
44673de114 nrf5/boards/feather52: Updating pins.csv for the feather52 board. 2017-05-25 22:16:46 +02:00
Glenn Ruben Bakke
cb7a0aefa0 nrf5/boards/feather52: Updating LED pull to low. 2017-05-25 22:16:46 +02:00
Glenn Ruben Bakke
88b4ebc715 nrf5/boards/feather52: Update SPI pinout. 2017-05-25 22:16:46 +02:00
Damien George
8b13cd7e19 tests/basics: Add more tests for unwind jumps from within a try-finally. 
These tests excercise cases that are fixed by the previous two commits.
 2017-05-25 20:48:16 +10:00
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
Glenn Ruben Bakke
aba5fcbf0f nrf5/main: Move initializaton of modmusic to the module itself. Upon init of the module, the hardware, pwm and ticker will be started. Could be moved back to main if pwm or ticker should be shared among more modules and have to be initialized more global. 2017-05-25 00:25:14 +02:00
Glenn Ruben Bakke
d9813910da nrf5/modules/machine/timer: If timer is used in combination with SOFT_PWM (implicitly use of ticker.c) guard the Timer1 instance from being instantiated trough python timer module. Also disable implementation of the HAL IRQ handler which is for now explicitly implemented in ticker.c for Timer1. 2017-05-25 00:25:14 +02:00
Glenn Ruben Bakke
aa9ad6be01 nrf5/modules/music: Update ticker and modmusic to share global ticks counter as a volatile variable. Use Timer1 hardware peripheral instead of instance 0. Timer0 is not free if used in combination with a bluetooth stack. Update IRQ priority to levels that are compatible in use with a bluetooth stack for both nrf51 and nrf52. Apply nrf51 PAN fixes for Timer1 instead of original Timer0. 2017-05-25 00:25:14 +02:00
Glenn Ruben Bakke
ed93392d87 nrf5/drivers/bluetooth: Updating bluetooth driver to initialize nrf_nvic_state_t struct during declaration of the global variable instead of explicit memset. 2017-05-25 00:25:14 +02:00
Glenn Ruben Bakke
2f40c61c3e nrf5/hal/irq: Adding wrappers for handling nvic calls when Bluetooth LE stack is enabled. 2017-05-25 00:25:14 +02:00
Glenn Ruben Bakke
c7cc57eaa0 nrf5/modules/machine: Updating IRQ levels in SPI with IRQ priorities compatible with Bluetooth stacks. 2017-05-25 00:24:50 +02:00
Paul Sokolovsky
982e676902 zephyr/modusocket: getaddrinfo: Raise OSError on resolution timeout, etc. 2017-05-24 19:55:14 +03:00
Glenn Ruben Bakke
e87dcd8940 nrf5/device: Remove old startup files in asm, which has now been replaced with c-implementation. 2017-05-21 23:10:45 +02:00
Glenn Ruben Bakke
d580fa4088 nrf5: Update Makefile to add c-implementation of startup scripts instead of the .s files. 2017-05-21 23:10:45 +02:00
Glenn Ruben Bakke
d7145339aa nrf5/device: Adding startup files in .c to replace current asm versions. 2017-05-21 23:10:45 +02:00
Glenn Ruben Bakke
d877e0e533 nrf5/examples: Tuning Bluetooth LE example controller python script after testing out the example live. Motor speed of 100 was not enought to lift the airplane. Also turning was hard without setting higher angle values. The new values are just guessed values. However, the flying experience was good. 2017-05-21 18:14:08 +02:00
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
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
Glenn Ruben Bakke
4a7716f5dd Merge remote-tracking branch 'upstream/master' into nrf5_no_sdk 2017-05-18 23:23:21 +02:00
Glenn Ruben Bakke
003f43b5c9 nrf5/hal/irq: Adding include of nrf_nvic.h if s132 bluetooth stack is used to resolve IRQ function wrappers on newer bluetooth stacks. 2017-05-18 23:20:25 +02:00
Glenn Ruben Bakke
1192981d24 nrf5/drivers/ticker: Removing unused code. 2017-05-18 23:11:41 +02:00
Glenn Ruben Bakke
0fa70ec988 nrf5/examples: Adding music example. Only working if bluetooth stack is not enabled. 2017-05-18 23:11:41 +02:00
Glenn Ruben Bakke
1ff44dd5b8 nrf5/boards/microbit: Disable music and softPWM as there are some issues with the ticker. 2017-05-18 23:11:41 +02:00
Glenn Ruben Bakke
d06c6f4587 nrf5: Adding -fstack-usage flag to gcc CFLAGS to be able to trace stack usage on modules. 2017-05-18 23:11:41 +02:00
Glenn Ruben Bakke
c921bbd9ac nrf5/drivers/ticker: Removing LowPriority callback from nrf51 as there is only one SoftwareIRQ free if bluetooth stack is enabled. Also setting new IRQ priority on SlowTicker to 3 instead of 2, to interleave with bluetooth stack if needed. Updating all NVIC calls to use hal_irq.h defined static inlines instead of direct access. 2017-05-18 23:11:41 +02:00