Commit Graph

9921 Commits

Author SHA1 Message Date
Damien George
b26046aca2 stm32/modmachine: Make bootloader() enter custom loader if it's enabled.
If a custom bootloader is enabled (eg mboot) then machine.bootloader() will
now enter that loader.  To get the original ST DFU loader pass any argument
to the function, like machine.bootloader(1).
2019-02-07 16:13:57 +11:00
Damien George
ab423f2969 stm32/usbd_conf: Fully support USB HS with external PHY. 2019-02-07 16:09:25 +11:00
Damien George
9f9c5c19b0 stm32/usb: Use USB HS as main USB device regardless of USB_HS_IN_FS. 2019-02-07 16:09:08 +11:00
Damien George
03a8b1cc50 stm32/mboot: Allow deploying via deploy-stlink. 2019-02-07 16:06:05 +11:00
Damien George
a81cb3576b stm32/mboot: Add support for GPIO ports G, H, I and J. 2019-02-07 16:04:48 +11:00
Damien George
39eb1e9f81 stm32/mboot: Add support for STM32F769 MCUs. 2019-02-07 16:04:06 +11:00
Damien George
9570297dd1 stm32/mboot: Use USB HS as main USB device regardless of USB_HS_IN_FS. 2019-02-07 16:03:18 +11:00
Damien George
43a894fb48 stm32/adc: Add basic support for ADC on a pin on STM32H7 MCUs. 2019-02-06 13:35:28 +11:00
Damien George
b367c425e4 stm32/boards/stm32h743_af.csv: Add ADC entries to pin capability table. 2019-02-06 13:34:53 +11:00
Damien George
02682d52ce stm32/boards/make-pins.py: Add basic support for STM32H7 ADC periphs. 2019-02-06 13:34:23 +11:00
Damien George
7bbde67cb2 lib/utils/printf: Exclude __GI_vsnprintf alias for gcc 9 and above.
See issue #4457.
2019-02-06 01:12:51 +11:00
Yonatan Goldschmidt
343401c6df py/mpconfig.h: Fix comments mentioning dangling file and variable names. 2019-02-06 00:25:30 +11:00
Yonatan Goldschmidt
ec31438c54 py/builtinhelp: Only print help re FS modules if external import enabled 2019-02-06 00:23:16 +11:00
Paul Sokolovsky
8fea833e3f py: Update my copyright info on some files.
Based on git history.
2019-02-06 00:19:00 +11:00
Damien George
6a95e74387 esp32: Use SPIRAM in mem-map mode so all of it can be used for uPy heap.
Also enable CONFIG_SPIRAM_IGNORE_NOTFOUND to allow boards with faulty or
missing SPIRAM to still boot.
2019-02-06 00:10:50 +11:00
Stig Bjørlykke
98f790b03a nrf/timer: Fix disabling Timer 1 when using soft PWM.
Don't exclude the Timer instance 1 entry from machine_timer_obj[] when
using soft PWM. The usage is already checked when creating the Timer,
so just create an empty entry.
2019-02-02 11:15:52 +01:00
Andrew Leech
67689bfd7e stm32/usb: Add flow control option for USB VCP data received from host.
It's off by default and can be enabled at run-time with:

    pyb.USB_VCP().init(flow=pyb.USB_VCP.RTS)
2019-01-31 23:31:26 +11:00
Stig Bjørlykke
63eae33b7b nrf/ticker: Remove duplicate NRFX_IRQ_PRIORITY_SET. 2019-01-31 17:50:10 +11:00
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