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3380 Commits

Author SHA1 Message Date
Jeff Epler
c5db97c50f atmel-sam: sdio: disable debug prints by default 2020-06-26 13:16:16 -05:00
Scott Shawcroft
0f074fb956
Merge pull request #3072 from PTS93/patch-2 
Update minimum required cmake to 3.16
 2020-06-26 10:02:24 -07:00
Jeff Epler
f496c0b58d atmel-samd: Add SDIO SD card interface 2020-06-26 11:50:42 -05:00
Jeff Epler
d4b9458512 samd: sdio: Add needed files from atmel start 2020-06-26 11:50:41 -05:00
Jeff Epler
57fde2e07b sdcardio: implement new library for SD card I/O 
Testing performed: That a card is successfully mounted on Pygamer with
the built in SD card slot

This module is enabled for most FULL_BUILD boards, but is disabled for
samd21 ("M0"), litex, and pca10100 for various reasons.
 2020-06-26 11:50:23 -05:00
Scott Shawcroft
9ec9644928
Merge pull request #3071 from jgillick/jeremy/stm-nvm-flash 
STM32 (ThunderPack) - Move NVM sector to increase program size.
 2020-06-26 09:45:26 -07:00
jgillick
017c188ab5 Move NVM block to increase program size. 2020-06-25 21:46:15 -07:00
Timon
a80d7479d0
Update minimum required cmake to 3.16 
Earliest tested version that compiles.
Failed with version 3.10
 2020-06-26 02:04:14 +02:00
Timon
0a41b86f6b
Fix typo inserting IDF_PATH variable 2020-06-26 01:36:03 +02:00
Lucian Copeland
6c91af7d56 WIP 2020-06-25 17:27:01 -04:00
Jeff Epler
103ad9966a remove machine_i2c, machine_spi 
This micropython code is not used in circuitpython
 2020-06-25 11:44:21 -05:00
Jeff Epler
1d2cc0b968 I2CPeripheral: Rename class and its module 
This is an incompatible change.
 2020-06-25 11:44:19 -05:00
Jeff Epler
07eb7d653c
Merge pull request #3042 from kamtom480/gnss 
Add gnss module
 2020-06-25 11:08:40 -05:00
Jeff Epler
076a96ccc6
Merge pull request #3046 from jepler/same51 
Add basic SAM E54  support and SAM E54 Xplained board
 2020-06-25 06:55:27 -05:00
Kamil Tomaszewski
436b15e558 spresense: add elf32.h for mkspk 2020-06-25 10:26:33 +02:00
Scott Shawcroft
d768d4d37a
Merge branch 'main' into gnss 2020-06-24 17:17:43 -07:00
Scott Shawcroft
03e5043af4
Turn off Idle WDT and speed up CPU 2020-06-24 13:10:31 -07:00
Scott Shawcroft
ed6e81d688
Switch SPI to polling DMA and enable displayio 2020-06-24 13:10:08 -07:00
Scott Shawcroft
496e16d99b
Handle memory (hopefully). Short TX works 2020-06-24 12:47:59 -07:00
Scott Shawcroft
c5fa9730a8
Compiles! 2020-06-24 12:47:59 -07:00
Scott Shawcroft
fc9c0ba573
Initial SPI implementation. Almost certainly doesn't compile 2020-06-24 12:47:59 -07:00
Scott Shawcroft
f52f60b17d
Add UF2 build target 2020-06-24 12:47:59 -07:00
Scott Shawcroft
7b56617f8e
Turn off stub so flash works over native usb 2020-06-24 12:47:58 -07:00
Scott Shawcroft
a26102607e
Add UART support 2020-06-24 12:47:58 -07:00
Scott Shawcroft
6f050d7af3
Add pull up testing, proper us delay and stop supporting 45 and 46 for I2C 2020-06-24 12:47:58 -07:00
Scott Shawcroft
ae52d052cb
Fix I2C thanks to Mark! 2020-06-24 12:47:58 -07:00
Scott Shawcroft
d0401f02a9
Add initial I2C support, not quite working fully though 2020-06-24 12:47:58 -07:00
Jeff Epler
87835c77e8
Merge pull request #3038 from jepler/compute-usb-devices 
Compute USB_DEVICES instead of requiring it to be specified
 2020-06-24 13:31:56 -05:00
Kamil Tomaszewski
ab4c09cea7 gnss: Add timestamp 2020-06-24 11:14:44 +02:00
Kamil Tomaszewski
3509dad5b3 gnss: Remove start and stop 2020-06-24 11:14:44 +02:00
Kamil Tomaszewski
343f093ead spresense: Add support for GNSS 2020-06-24 11:14:44 +02:00
Jeff Epler
f232aef786 supervisor.mk: Compute USB_DEVICES; remove from boards and ports 
Since Actions passed on the previous commit, where this computed value
was checked against the specified value (if any), this is no net change,
except that we no longer need to specify it for particular boards or
ports.
 2020-06-23 12:59:01 -05:00
Scott Shawcroft
f67b307371
Merge pull request #3045 from k0d/stm32_alignment_issue 
Fixes issue with memory alignment in STM32
 2020-06-23 10:54:08 -07:00
Jeff Epler
93d3629da2 stm: Sort configuration options and make them all conditional 
This makes them all overridable on the board level, tersely
 2020-06-23 11:02:38 -05:00
Jeff Epler
0110463811 stm: Disable USB MIDI and most USB HID 
.. it was not in the USB descriptors anyway (lack of enough endpoints?)
 2020-06-23 11:01:36 -05:00
Jeff Epler
3f112d28e3 mimxrt10xx: Disable USB MIDI 
.. it was not in the USB descriptors anyway (lack of enough endpoints?)
 2020-06-23 10:57:32 -05:00
Jeff Epler
458eef052e esp32s2: Disable USB MIDI 
.. it was not in the USB descriptors anyway (lack of enough endpoints?)
 2020-06-23 10:57:25 -05:00
Jeff Epler
38659b566c atmel-samd: Finish disabling USB MIDI and/or HID on certain boards 2020-06-23 10:56:27 -05:00
Jeff Epler
d5074220a8 atmel-samd: Add SAM E54 Xplained board 
Few peripherals are actually tested.  However, USB, I2C and GPIO seem to work.

Most pins are silkscreened with the "PX00" style, so the board module
only includes the small number that are screened differently.

The default SPI, I2C, and UART are the ones on the EXT2 header.  This is
arbitrary, but the I2C on this connector is shared with the on-board I2C
devices and the PCC header, making it the most versatile.
 2020-06-23 10:41:48 -05:00
Jeff Epler
da733c01da atmel-samd: Add support for SAM E54 family MCUs 
This introduces the new macro SAM_D5X_E5X.  This is mostly the same
as SAMD51 before, except in a few places where a special case for
SAME54 is required
 2020-06-23 10:41:48 -05:00
Scott Shawcroft
0b99baccb8
Merge pull request #3050 from florin-trutiu/loc-ber-m4-base-board 
PID request for a new board configuration
 2020-06-22 15:09:42 -07:00
Scott Shawcroft
54b66d9484
Merge pull request #3052 from dhalbert/samd51-voltage-check-delay 
delay 1ms on SAMD51 when reading processor voltage
 2020-06-22 14:29:43 -07:00
Jeff Epler
d43449a6d6 sparkfun samd51 thing plus: Fix board.I2C() 
This had the SDA and SCL pins transposed, so nothing worked.
 2020-06-22 10:45:27 -05:00
Jeff Epler
a770b5a919 never_reset_pin: Move pin validity check before first use of pin number 2020-06-22 10:45:27 -05:00
Jeff Epler
6638bc32c3 samd: Makefile: Regularize whitespace 2020-06-22 10:45:27 -05:00
Jeff Epler
8a760b0657 stm: Pin.c: Compute GPIO_PORT_COUNT instead of specifying manually 2020-06-22 10:45:27 -05:00
Jeff Epler
a580f0f1c4 _pew: move to common-hal 
I noticed that this code was referring to samd-specific functionality,
and isn't enabled except in one samd board (pewpew10).  Move it.

There is incomplte support for _pew in mimxrt10xx which then caused build
errors; adding a #if guard to check for _pew being enabled fixes it.
The _pew module is not likely to be important on mimxrt but I'll leave the
choice to remove it to someone else.
 2020-06-22 10:45:27 -05:00
Jeff Epler
5a3a0a5092 stm: Makefile: sort files in SRC_STM32 2020-06-22 10:45:23 -05:00
Dan Halbert
1687c8b1e3 delay 1ms on SAMD51 when reading processor voltage 2020-06-19 15:25:04 -04:00
Florin Trutiu
b316549590 Added the new assigned VID/PID pair 2020-06-19 19:26:29 +03:00
Florin Trutiu
178be2e3c9 loc_ber_m4_base_board 2020-06-19 18:56:20 +03:00
Mark Olsson
23da0fa99c Fixes issue with memory alignment in STM32 
When compiling with optimizations on, an issue occurs where the claimed_pins/never_reset_pins memory location is shared with another variable. This causes some bad memory read, so the USB pins ended up being reset. Setting these to have an alignment of 4 bytes resolves this.

Tested on nucleo_f746zg
 2020-06-18 00:51:04 +02:00
Scott Shawcroft
a345223dac
Merge pull request #3031 from jepler/improve-shared-bindings-links 
docs: Improve 5.0.x <-> main branch doc linkrot
 2020-06-16 11:49:27 -07:00
Lucian Copeland
fd4aafacbe Add port D to LQFP64 2020-06-16 12:33:15 -04:00
Jeff Epler
9d5ccccf7d cxd56: Disable HID and MIDI 
These are already disabled via the USB_DEVICES setting, but the code is
included anyway.
 2020-06-15 15:22:45 -05:00
Jeff Epler
a9614bb964 cxd56: Sort the configuration settings 2020-06-15 15:22:45 -05:00
Lucian Copeland
2aac3cbdce Revert I2C timing overrides, reduce scope to module only 2020-06-15 13:51:09 -04:00
Jeff Epler
3c3cad5ae6 docs: Improve 5.0.x <-> main branch doc linkrot 
This improves, but does not entirely fix, the broken links that result
from the autoapi change.  It fixes module-level links, but class links
still do not work (e.g., /shared-bindings/displayio/Palette.html (5.0.x)
is now just /shared-bindings/displayio/#displayio.Palette).
 2020-06-14 11:12:35 -05:00
Scott Shawcroft
e27f68ffe7
Merge pull request #3025 from hierophect/stm32-f7-startup 
STM32: Add DTCM and ITCM support to F7 series
 2020-06-11 11:03:48 -07:00
Lucian Copeland
724637faa3 Move I2C speed to clock-style definition 2020-06-11 11:17:51 -04:00
Lucian Copeland
c08702414e Add macros for setting correct F7 and H7 I2C timing 2020-06-10 16:36:44 -04:00
Lucian Copeland
bf3a5afca1 Merge branch 'stm32-f7-startup' into stm32-i2cspeed 2020-06-10 16:16:15 -04:00
Lucian Copeland
c88a8e66c6 Minor comment fix 2020-06-10 13:22:21 -04:00
Lucian Copeland
7cc8b784c3 Add missing openmv definitions 2020-06-10 10:31:24 -04:00
Lucian Copeland
b414f82669 Add DTCM and ITCM support to F7 series 2020-06-09 18:01:52 -04:00
Scott Shawcroft
9b8d648986
Merge pull request #3020 from DavePutz/issue2958 
Issue #2958 Correct calculation of subticks being returned from port_get_raw_ticks() for esp32s2
 2020-06-09 12:41:18 -07:00
DavePutz
ec7a3feeba
Redid formula for calculating subticks 
changed subticks calculation to give a range from 0 to 32767.
 2020-06-09 10:08:49 -05:00
Scott Shawcroft
0ba541d498
Merge pull request #3017 from Nicell/nice_nano 
Add nice!nano board support
 2020-06-08 14:47:22 -07:00
DavePutz
d8bb2d7c6d
Correct ticks being returned from port_get_raw_ticks() 
Issue #2958 . Correct calculation of usec back to ticks in port_get_raw_ticks().
 2020-06-08 10:52:27 -05:00
Scott Shawcroft
004d644184
Merge pull request #3009 from hierophect/stm32-LSE-startup-fix 
STM32: Rework LSE clock init, allow clock overrides
 2020-06-07 22:37:53 -07:00
Nick
33496e9c68 Add nice!nano board support 2020-06-05 19:58:54 -05:00
Lucian Copeland
93cffaa87e Fix pin macros typo, add extra flash protection 2020-06-05 16:43:08 -04:00
Lucian Copeland
ad0971fb25 Override HAL_Delay and HAL_GetTick 2020-06-05 13:56:32 -04:00
Scott Shawcroft
6400113bb9
Merge pull request #3001 from hierophect/mimxrt-teensy-boot 
mimxrt10xx: Disable pin_reset on 1060 boards
 2020-06-05 10:28:53 -07:00
Lucian Copeland
a0977cac7b Merge remote-tracking branch 'upstream/master' into stm32-LSE-startup-fix 2020-06-04 16:15:38 -04:00
Lucian Copeland
74effeeefd Add temporary fix warning 2020-06-04 13:30:07 -04:00
Lucian Copeland
d14e34449b Rework LSE clock init, allow clock overrides 2020-06-04 13:21:29 -04:00
Lucian Copeland
c93ccd1e91 Disable pin resets on the 1060 2020-06-03 12:07:08 -04:00
Diego Elio Pettenò
dd5d7c86d2 Fix up end of file and trailing whitespace. 
This can be enforced by pre-commit, but correct it separately to make it easier to review.
 2020-06-03 10:56:35 +01:00
Lucian Copeland
b5b9a56918 Update teensy 4.0/4.1 pin protections 2020-06-02 18:05:59 -04:00
Scott Shawcroft
db04fd1725
Merge pull request #2933 from simmel-project/wdt-nrf 
Add Watchdog timer and add support for NRF watchdog
 2020-06-02 10:33:24 -07:00
Sean Cross
ed8a52d1db litex: remove call to board_init() 
These calls were all moved into `main.c`, however this call was not
removed from litex. As a result, litex was calling `board_init()` twice.

This is currently not a problem, as `fomu` is able to be initialized
twice without issue, however future boards may have issue with this.

This fixes #2991.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-06-02 10:19:40 +08:00
Scott Shawcroft
959f7297da
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-06-01 17:01:16 -07:00
Scott Shawcroft
4146d6f872
Merge pull request #2890 from jepler/nrf-audio-tick 
nrf: put supervisor enable/disable tick in place
 2020-06-01 15:51:22 -07:00
Scott Shawcroft
dd2cd6f002
Merge pull request #2979 from hierophect/stm32-remove-crystals 
STM32: Set correct crystal settings on Discovery boards
 2020-06-01 15:21:39 -07:00
Scott Shawcroft
323cca8910
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-06-01 15:18:12 -07:00
Lucian Copeland
75eb44f234 Note temporary issue with Nucleo boards 2020-06-01 12:26:08 -04:00
Kamil Tomaszewski
ce337eaa27 Fix port_get_raw_ticks 2020-06-01 11:35:46 +02:00
Dan Halbert
4667d4de8c
Merge pull request #2975 from dhalbert/aesio-nrf52840 
enable aesio on all nRF52840 boards
 2020-05-29 14:07:30 -04:00
Lucian Copeland
0fe7efdf36 Set correct crystal settings on Discovery boards 2020-05-29 14:01:34 -04:00
Scott Shawcroft
ddcae19254
Merge pull request #2964 from hierophect/mimxrt-busio-cleanup 
mimxrt10xx: Busio cleanup and bugfixes
 2020-05-29 10:42:16 -07:00
Scott Shawcroft
2fd7a43f2f
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-05-29 10:16:24 -07:00
Lucian Copeland
fe75c7793c Fix SWO/Analog overlap, style changes 2020-05-29 12:19:37 -04:00
Dan Halbert
0d2fee95e2 enable aesio on all nRF52840 boards 2020-05-29 11:06:30 -04:00
Scott Shawcroft
2fb4fa3289
Spill registers before scanning the stack. 
From the change:

    // xtensa has more registers than an instruction can address. The 16 that
    // can be addressed are called the "window". When a function is called or
    // returns the window rotates. This allows for more efficient function calls
    // because ram doesn't need to be used. It's only used if the window wraps
    // around onto itself. At that point values are "spilled" to empty spots in
    // the stack that were set aside. When the window rotates back around (on
    // function return), the values are restored into the register from ram.

    // So, in order to read the values in the stack scan we must make sure all
    // of the register values we care about have been spilled to RAM. Luckily,
    // there is a HAL call to do it. There is a bit of a race condition here
    // because the register value could change after it's been restored but that
    // is unlikely to happen with a heap pointer while we do a GC.

Fixes #2907
 2020-05-28 18:34:14 -07:00
Scott Shawcroft
796373b8be
A number of small ESP32S2 fixes: 
* Fix flash writes that don't end on a sector boundary. Fixes #2944
* Fix enum incompatibility with IDF.
* Fix printf output so it goes out debug UART.
* Increase stack size to 8k.
* Fix sleep of less than a tick so it doesn't crash.
 2020-05-28 15:43:55 -07:00
Scott Shawcroft
a9419b5d46
Update ESP IDF 2020-05-28 15:38:48 -07:00
Lucian Copeland
9ee278d2ac Merge remote-tracking branch 'upstream/master' into mimxrt-busio-cleanup 2020-05-28 12:24:37 -04:00
Lucian Copeland
fd00bb8b7f Fix pin reset flash conflict error 2020-05-28 12:15:21 -04:00
Scott Shawcroft
9380c34cf7
Merge remote-tracking branch 'adafruit/master' into wdt-nrf 2020-05-27 10:47:08 -07:00
Scott Shawcroft
0db8b888d3
Merge pull request #2934 from hierophect/mimxrt-uart-oneway 
mimxrt10xx: add one-directional UART
 2020-05-27 10:38:00 -07:00
Lucian Copeland
a59798ed49 Merge branch 'mimxrt-uart-oneway' into mimxrt-busio-cleanup 2020-05-27 12:31:16 -04:00
Lucian Copeland
9f5520135c translations 2020-05-27 11:54:52 -04:00
Lucian Copeland
a25e10ed59 Merge branch 'mimxrt-uart-oneway' of https://github.com/hierophect/circuitpython into mimxrt-uart-oneway 2020-05-27 11:49:11 -04:00
Lucian Copeland
1e914ac2b0 Change exception text and type 2020-05-27 11:48:52 -04:00
Dan Halbert
d06a7c4671
Correct HiiBot BlueFi USB_PID 
Donated a PID set for HiiBot BlueFi.
 2020-05-27 11:47:15 -04:00
Lucian Copeland
53fb699436 Add pin resetting across boards, fix array size detection issue 2020-05-27 11:45:15 -04:00
arturo182
ad988013f0
Merge pull request #2961 from arturo182/i2c-exception 
mimxrt10xx: Change exception type to match other ports
 2020-05-27 11:24:46 +02:00
Sean Cross
aac5a4f178 watchdog: use common_hal_watchdog_* pattern 
This pulls all common functionality into `shared-bindings` and keeps
platform-specific code inside `nrf`. Additionally, this performs most
validation in the `shared-bindings` site.

The only validation that occurs inside platform-specific `common-hal`
code is related to timeout limits that are platform-specific.

Additionally, all documentation is now inside the `shared-bindings`
directory.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:38:29 +08:00
Sean Cross
e470376c12 nrf: add ticks (not subticks) to overflow count during reset 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:50 +08:00
Sean Cross
296ba101ec nrf: set WDT priority to 2 
The previous setting of `1` meant that the bluetooth system couldn't be
used when the watchdog timer was enabled.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:50 +08:00
Sean Cross
d0f1b59be5 nrf: pca10100: disable some unused features to shrink image 
This removes some features that are largely unused in order to get the
image to fit.

Recommended in
https://github.com/adafruit/circuitpython/pull/2933#issuecomment-632859678

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:50 +08:00
Sean Cross
33001f4e19 nrf: simmel: shrink filesystem to fit watchdog timer 
The watchdog timer has increased the amount of code and text that's
required.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:50 +08:00
Sean Cross
daf7c2857d nrf: port: save rtc value across reboots 
As part of the reset process, save the current tick count to an
uninitialized memory location.  That way, the current tick value will be
preserved across reboots.

A reboot will cause us to lose a certain number of ticks, depending on
how long a reboot takes, however if reboots are infrequent then this
will not be a large amount of time lost.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
5edc29c6a5 nrf: microcontroller: use port reset path 
For `microcontroller.reset()`, don't manually call NVIC_SystemReset().
Instead, call the `port_reset()` in case the port wants to do any
cleanup.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
c7efc94a33 watchdog: move timeout exception to shared-bindings 
Make this exception globally available to all platforms that have
enabled the watchdog timer.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
c5c13a8ba1 nrf: reset watchdog as part of port_reset() 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
108409c6cd nrf: common-hal: finish reworking exceptions 
This finishes the rework of the exception handler, which is once
again stored inside the watchdog timer module.

This also implements a `watchdog_reset()` that is used to disable the
RAISE watchdog, if one is enabled.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
bd086a102e Revert "add WatchDogTimeout exception" 
This reverts commit 561e7e619095869f58fc728d428f3ff20e8bfc40.
 2020-05-27 11:28:49 +08:00
Sean Cross
589cb1af6d nrf: watchdog: use nrfx_wdt driver 
Instead of directly poking registers, use `nrfx_wdt`.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
e738f5eaa1 nrf: boot into safe mode sometimes for watchdog reset 
If the watchdog resets the system and we're plugged into USB, boot into
safe mode.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
08362c9cab watchdogtimer: refactor to new api 
This refactors the WatchDogTimer API to use the format proposed in
https://github.com/adafruit/circuitpython/pull/2933#issuecomment-632268227

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
ae950bc050 add WatchDogTimeout exception 
This adds an exception to be raised when the WatchDogTimer times out.

Note that this currently causes a HardFault, and it's not clear why it's
not behaving properly.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
0169ea5155 nrf: discard arm exception sections 
Since these exceptions are unused, don't include them in the output
binary.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
8f46133917 nrf: watchdog: implement software watchdogtimer 
This adds a software WatchDogTimer implementation that can be used for
testing.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
595f6387c2 watchdog: rename module from wdt and move to microcontroller 
This also places it under the `microcontroller` object.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:49 +08:00
Sean Cross
c23f151b6b nrf: enable wdt for all platforms 
Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:48 +08:00
Sean Cross
fbe1c05832 nrf: simmel: enable wdt support 
This enables WDT support for Simmel. Other platforms cannot yet use
WDT because it overflows their flash storage.

Enable CIRCUITPY_WDT support for the nrf target.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:48 +08:00
Sean Cross
abd01c5fbb nrf: add watchdog module 
Add common-hal bindings to allow the watchdog module to be used
on nrf platforms.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:48 +08:00
Sean Cross
17ef2df2ca nrf: ld: add ARM.exidx to output image 
With the WDT changes, building Circuit Python results in the following error:

/opt/gcc-arm-none-eabi-9-2019-q4-major/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld: section .ARM.exidx LMA [00000000000621c8,00000000000621cf] overlaps section .data LMA [00000000000621c8,0000000000062383]

This is because unwinding data is getting generated, but has nowhere to go.
Re-enable this data in the linker script so it is saved.

Signed-off-by: Sean Cross <sean@xobs.io>
 2020-05-27 11:28:48 +08:00
Dan Halbert
3574670226
Merge pull request #2931 from tannewt/esp32s2_digitalio 
Finish digitalio and pin use tracking for ESP32S2
 2020-05-26 19:18:45 -04:00
Scott Shawcroft
c917270da7
Merge pull request #2956 from hathach/fix-samd-wfi 
fix racing issue for SAMD when executing WFI
 2020-05-26 14:54:24 -07:00
Scott Shawcroft
ffe0e0edc3
Merge pull request #2938 from DavePutz/issue2894 
Add an increment to tcc_refcount to allow deinit to work correctly
 2020-05-26 14:39:59 -07:00
arturo182
d6c59c4de0 mimxrt10xx: Change exception type to match other ports 2020-05-26 22:36:30 +02:00
Scott Shawcroft
665fe7a839
Merge pull request #2945 from pewpew-game/fluff_m0 
Add support for Fluff M0
 2020-05-26 13:18:55 -07:00
Scott Shawcroft
2ffd70417d
Merge remote-tracking branch 'adafruit/master' into esp32s2_digitalio 2020-05-26 13:09:57 -07:00
Dan Halbert
19f0d82048
Merge pull request #2955 from BradChan/master 
Add hiibot_bluefi board definitions
 2020-05-26 15:37:35 -04:00
Radomir Dopieralski
4974c933b1 Fix swapped SCK and MISO in Fluff M0 2020-05-26 03:29:05 +02:00
Dan Halbert
f1436410bd
Merge pull request #2951 from jepler/remove-modules-to-fit-translations 
Remove modules to fit translations
 2020-05-25 09:51:57 -04:00
hathach
e79340601f fix racing issue for SAMD when executing WFI 2020-05-25 20:51:02 +07:00
Jeff Epler
5cffd7e88d trinket_m0_haxpress: disable RTC to make build fit with upcoming translations 2020-05-23 20:48:38 -05:00
Jeff Epler
eb85304d04 escornabot: disable RTC to make build fit with upcoming translations 2020-05-23 20:48:38 -05:00
Jeff Epler
03866c0598 meowmeow: disable modules to make build fit with upcoming translations 2020-05-23 20:41:25 -05:00
Jeff Epler
2ed40075a5 pyruler: disable RTC to make build fit with upcoming translations 2020-05-23 20:36:33 -05:00
Lucian Copeland
d95022f7bb Merge remote-tracking branch 'upstream/master' into mimxrt-busio-cleanup 2020-05-22 13:33:08 -04:00
Radomir Dopieralski
4c01ddcbab Add support for Fluff M0 2020-05-22 18:51:12 +02:00
hierophect
fe10a45533
Merge branch 'master' into mimxrt-uart-oneway 2020-05-22 11:32:41 -04:00
Lucian Copeland
75b5142954 Minor style changes and translations 2020-05-22 11:31:52 -04:00
jerryneedell
93df3b89e8 allow PORT specifcation for esp32s2 flashing 2020-05-22 09:54:29 -04:00
DavePutz
2e05f628f0
Add an increment to tcc_refcount to allow deinits to work properly 2020-05-21 11:08:26 -05:00