Commit Graph

10203 Commits

Author SHA1 Message Date
Ayke van Laethem
e8678cd1c9 nrf/pin: Print pull information in Pin.__str__. 2019-01-31 17:38:13 +11:00
Damien George
8faf17b93c lib/nrfx: Upgrade to nrfx v1.3.1. 2019-01-31 17:38:13 +11:00
Ayke van Laethem
2d293873a6 nrf/pin: Cleanup Pin.__str__ to print relevant information.
Code size change:
nrf51: -44
nrf52: -52
2019-01-31 17:31:58 +11:00
Ayke van Laethem
4e1c2fc831 nrf: Shrink "<peripheral> does not exist" error messages.
Code size reductions:
nrf51: -132
nrf52: -188
2019-01-31 17:26:26 +11:00
Ayke van Laethem
1ba962ff57 nrf/uart: Remove unused machine.UART() parameters.
If needed these parameters can be added back and made functional one at a
time.  It's better to explicitly not support them than to silently allow
but ignore them.
2019-01-31 17:18:23 +11:00
Ayke van Laethem
a293fa3d6d nrf/uart: Use formula instead of switch for baudrate calculation.
This saves a bit of code:
nrf51: -176
nrf52: -152
2019-01-31 17:06:59 +11:00
Paul Sokolovsky
2f5d113fad py/warning: Support categories for warnings.
Python defines warnings as belonging to categories, where category is a
warning type (descending from exception type). This is useful, as e.g.
allows to disable warnings selectively and provide user-defined warning
types.  So, implement this in MicroPython, except that categories are
represented just with strings.  However, enough hooks are left to implement
categories differently per-port (e.g. as types), without need to patch each
and every usage.
2019-01-31 16:48:30 +11:00
Damien George
86f06d6a87 stm32/sdcard: Don't use SD clock bypass on F7 MCUs.
With clock bypass enabled the attached SD card is clocked at the maximum
48MHz.  But some SD cards are unreliable at these rates.  Although it's
nice to have high speed transfers it's more important that the transfers
are reliable for all cards.  So disable this clock bypass option.
2019-01-31 12:49:48 +11:00
Damien George
e5509a910f stm32/mboot: Add option to autodetect the USB port that DFU uses.
Enable in mpconfigboard.h via #define MBOOT_USB_AUTODETECT_USB (1).
Requires MICROPY_HW_USB_FS and MICROPY_HW_USB_HS to be enabled as well.
2019-01-31 12:05:39 +11:00
Damien George
2a7a307baa extmod/modlwip: Add support for polling UDP sockets for writability. 2019-01-31 11:22:03 +11:00
Damien George
4bed17e786 stm32/boards/stm32f429_af.csv: Fix typos in UART defs Tx->TX and Rx->RX.
Fixes issue #4445.
2019-01-31 01:02:42 +11:00
Damien George
3ff3e96865 esp8266/modmachine: In lightsleep, only waiti if wifi is turned off.
Otherwise the STA interface can't do DTIM sleeping correctly and power
consumption goes up.
2019-01-31 00:05:00 +11:00
Damien George
4dfcc255d5 docs: Convert all cases of machine.sleep to machine.lightsleep. 2019-01-30 14:15:51 +11:00
Damien George
d5d060ead9 nrf/modmachine: Rename machine.sleep to machine.lightsleep. 2019-01-30 14:15:38 +11:00
Damien George
0a954e0196 cc3200/modmachine: Rename machine.sleep to machine.lightsleep. 2019-01-30 14:15:08 +11:00
Damien George
808dc95ab8 esp8266/modmachine: Implement simple machine.lightsleep function.
Use of "waiti 0" reduces power consumption by about 3mA compared to a
time.sleep_ms call.
2019-01-30 14:05:53 +11:00
Damien George
2911e3554a esp8266/modmachine: Rename machine.sleep to machine.lightsleep.
While keeping machine.sleep as an alias for machine.lightsleep for
backwards compatibility.
2019-01-30 14:05:53 +11:00
Damien George
d7cc92383c esp8266/modmachine: Implement optional time_ms arg to machine.deepsleep. 2019-01-30 14:05:53 +11:00
Damien George
8de17b3d96 esp32/modmachine: Rename machine.sleep to machine.lightsleep.
While keeping machine.sleep as an alias for machine.lightsleep for
backwards compatibility.
2019-01-30 13:00:26 +11:00
Damien George
dadee5fa24 esp32/modsocket: Fix crashes when connect/bind can't resolve given addr.
Fixes issue #4441.
2019-01-30 12:40:50 +11:00
Damien George
1fa8f977f5 lib/utils/pyexec: Implement paste mode with event driven REPL. 2019-01-28 23:00:19 +11:00
Damien George
38022ddb2c stm32/main: Make board-defined UART REPL use a static object and buffer.
This way the UART REPL does not need the MicroPython heap and exists
outside the MicroPython runtime, allowing characters to still be received
during a soft reset.
2019-01-28 22:56:55 +11:00
Damien George
f431795caf esp32/boards: Use auto xtal freq config instead of default 40MHz.
Auto-detection of the crystal frequency is convenient and allows for a
single binary for many different boards.  But it can be unreliable in
certain situations so in production, for a given board, it's recommended to
configure the correct fixed frequency.
2019-01-28 20:42:12 +11:00
Damien George
5d88272342 esp32/Makefile: Make sure that directory exists for sdkconfig.h. 2019-01-28 20:41:13 +11:00
Damien George
9ac9aa989c esp32/machine_timer: Deinit all active timers on soft reset.
Otherwise they will keep triggering the callback and access invalid data on
the heap.
2019-01-28 16:16:03 +11:00
Damien George
3d49b157b8 esp32: Update to latest ESP IDF using sdkconfig and new ldgen procedure.
Configuration for the build is now specified using sdkconfig rather than
sdkconfig.h, which allows for much easier configuration with defaults from
the ESP IDF automatically applied.  sdkconfig.h is generated using the new
ESP IDF kconfig_new tool written in Python.  Custom configuration for a
particular ESP32 board can be specified via the make variable SDKCONFIG.

The esp32.common.ld file is also now generated using the standard ESP IDF
ldgen.py tool.
2019-01-28 12:44:03 +11:00
Damien George
f59904f799 esp32/Makefile: Put all IDF compenents in .a libs to use IDF ld script.
When the ESP IDF builds a project it puts all separate components into
separate .a library archives.  And then the esp32.common.ld linker script
references these .a libraries by explicit name to put certain object files
in iRAM.

This patch does a similar thing for the custom build system used here,
putting all IDF .o's into their respective .a.  So a custom linker script
is no longer needed.
2019-01-28 12:41:37 +11:00
Damien George
e7ab475276 esp32: Don't put py/scheduler.o in iRAM, it's no longer needed.
ISR's no longer need to be in iRAM, and the ESP IDF provides an option to
specify that they are in iRAM if an application needs lower latency when
handling them.  But we don't use this feature for user interrupts: both
timer and gpio ISR routines are registered without the ESP_INTR_FLAG_IRAM
option, and so the scheduling code no longer needs to be in iRAM.
2019-01-27 16:15:47 +11:00
Damien George
deb67569ff py/compile: Swap order of pop_block/pop_except in "except as" handler.
To make the try-finally block self contained.
2019-01-27 14:09:44 +11:00
Damien George
4caf5b2358 stm32/usbdev: Add USB config option for max power drawn by the board.
The new compile-time option is MICROPY_HW_USB_MAX_POWER_MA.  Set this in
the board configuration file to the maximum current in mA that the board
will draw over USB.  The default is 500mA.
2019-01-27 14:02:10 +11:00
Damien George
7d8db42d17 stm32/usbdev: Add USB config option for board being self powered.
The new compile-time option is MICROPY_HW_USB_SELF_POWERED.  Set this
option to 1 in the board configuration file to indicate that the USB device
is self powered.  This option is disabled by default (previous behaviour).
2019-01-27 13:52:43 +11:00
Damien George
c2886868b9 stm32/rtc: Check RTCEN=1 when testing if RTC is already running on boot.
It can be that LSEON and LSERDY are set yet the RTC is not enabled (this
can happen for example when coming out of the ST DFU mode on an F405 with
the RTC not previously initialised).  In such a case the RTC is never
started because the code thinks it's already running.  This patch fixes
this case by always checking if RTCEN is set when booting up (and also
testing for a valid RTCSEL value in the case of using an LSE).
2019-01-27 13:21:31 +11:00
stijn
42863830be py: Add optional support for 2-argument version of built-in next().
Configurable via MICROPY_PY_BUILTINS_NEXT2, disabled by default.
2019-01-27 13:01:28 +11:00
Reagan Sanders
51577629b2 cc3200/mods/modussl: Fix ca_certs arg validation in mod_ssl_wrap_socket.
Commit a0d97fe408 changed the argument index
of ca_certs but missed updating one of the references to the new index.
2019-01-27 12:51:34 +11:00
Mikhail Zakharov
18723e9889 unix/mpthreadport: Remove busy wait loop in thread garbage collection.
One can't use pthread calls in a signal handler because they are not
async-signal-safe (see man signal-safety).  Instead, sem_post can be used
to post from within a signal handler and this should be more efficient than
using a busy wait loop, waiting on a volatile variable.
2019-01-27 12:40:10 +11:00
Mikhail Zakharov
1e7b422226 unix/mpthreadport: Cleanup used memory on thread exit. 2019-01-27 12:39:45 +11:00
Mikhail Zakharov
f8c1be85d1 unix/mpthreadport: Add thread deinit code to stop threads on exit.
Free unused memory for threads and cancel any outstanding threads on
interpreter exit to avoid possible segmentaiton fault.
2019-01-27 12:38:23 +11:00
Paul Sokolovsky
c7ed17bc4b extmod/modussl_mbedtls: Remove deprecated mbedtls/net.h header include.
This header is deprecated as of mbedtls 2.8.0, as shipped with Ubuntu
18.04.  Leads to #warning which is promoted to error with uPy compile
options.

Note that the current version of mbedtls is 2.14 at the time of writing.
2019-01-27 12:26:09 +11:00
Damien George
285d265eee stm32: Implement machine.lightsleep(). 2019-01-27 11:13:32 +11:00
Damien George
b16146d189 docs/machine: Change sleep to lightsleep and add timeout arguments.
The machine.sleep() function can be misleading because it clashes with
time.sleep() which has quite different semantics.  So change it to
machine.lightsleep() which shows that it is closer in behaviour to
machine.deepsleep().

Also, add an optional argument to these two sleep functions to specify a
maximum time to sleep for.  This is a common operation and underlying
hardware usually has a special way of performing this operation.

The existing machine.sleep() function will remain for backwards
compatibility purposes, and it can simply be an alias for
machine.lightsleep() without arguments.  The behaviour will be the same.
2019-01-27 11:12:16 +11:00
Sean Burton
e33bc59712 py: Remove calls to file reader functions when these are disabled.
If MICROPY_PERSISTENT_CODE_LOAD or MICROPY_ENABLE_COMPILER are enabled then
code gets enabled that calls file reading functions which may be disabled
if no readers have been implemented.

To fix this, introduce a MICROPY_HAS_FILE_READER variable, which is
automatically set if MICROPY_READER_POSIX or MICROPY_READER_VFS is set but
can also be manually set if a custom reader is being implemented.  Then
disable the file reading calls if this is not set.
2019-01-27 11:08:25 +11:00
Paul Sokolovsky
35687a87ec extmod/moduzlib: Update for uzlib 2.9.2. 2019-01-27 10:59:49 +11:00
Paul Sokolovsky
b1cca8fbe0 extmod/uzlib: Update uzlib to v2.9.2.
Major changes include robust parsing of erroneous compressed streams and
updated API.
2019-01-27 10:59:30 +11:00
Damien George
3e25d611ef all: Bump version to 1.10. 2019-01-26 00:56:48 +11:00
Damien George
aba83e66d7 py/mpconfig.h: Remove parentheses from MICROPY_VERSION_xxx macros.
Otherwise MICROPY_VERSION_STRING includes these parentheses in the string.
2019-01-26 00:44:35 +11:00
Damien George
6d480f50ac pic16bit: Update to compile with latest xc16 v1.35 compiler.
This port has been verified to work with these latest changes.
2019-01-25 16:06:13 +11:00
Damien George
5089b3ffb6 py/obj.h: Explicitly cast args to uint32_t in MP_OBJ_FUN_MAKE_SIG.
For architectures where size_t is less than 32 bits (eg 16 bits) the args
must be casted to uint32_t so the left shift will work.  For architectures
where size_t is greater than 32 bits (eg 64 bits) this new casting will not
lose any bits because the end result must anyway fit in a uint32_t.
2019-01-25 16:03:05 +11:00
Damien George
acd647100b docs/library: Add documentation for esp32 module. 2019-01-25 12:18:34 +11:00
Matt Trentini
69e72954ad docs: Add initial docs for esp32 port, including quick-ref and general.
With contributions from Oliver Robson (@HowManyOliversAreThere), Sean
Lanigan (@seanlano) and @rprr.
2019-01-25 12:18:34 +11:00
Damien George
f874e8184c lib/stm32lib: Update library to get F413 BOR defs and fix gcc 8 warning. 2019-01-24 11:33:59 +11:00