Commit Graph

30 Commits

Author SHA1 Message Date
Dan Halbert 7b79ac3739 Parameterize linker script 2019-10-20 23:50:12 -04:00
Scott Shawcroft 0876d5c4ad
Disable bitbangio on Itsy M0
Also, switch CIRCUITPY_BITBANG_APA102 to makefile setting so it can alter included files
2019-08-27 15:21:47 -07:00
Dan Halbert 1bb4fccc3b Turn off SUPEROPT on gc.c instead of trying to squueze inline limit so much; reorganize files 2019-06-12 11:08:22 -04:00
Dan Halbert 0b3f29780a shrink a bunch of builds to fit 2019-06-11 18:46:06 -04:00
Scott Shawcroft 0f003ac5b8
Reorganize board busses into shared-bindings and shared-module. 2019-04-08 16:58:50 -07:00
Dan Halbert 88068876ed turn off frequencyio for all SAMD21 builds 2019-03-27 17:54:36 -04:00
Justin R. Cutler d6c7bda6d1 Enable 256b of nvm storage for all samd21x18-bootloader.ld boards. 2019-03-24 12:02:07 -04:00
sommersoft 2cd6a79016 better handle frequencyio inclusion 2019-03-01 22:46:57 -06:00
Dan Halbert 5154e0581e WIP: atmel-samd trinket build works 2019-02-15 00:28:20 -05:00
Scott Shawcroft 2d136d58bf
Fix other builds and hallowing 2019-01-17 14:45:29 -08:00
Scott Shawcroft 6ef8639971
Rework safe mode and have heap overwrite trigger it.
This creates a common safe mode mechanic that ports can share.
As a result, the nRF52 now has safe mode support as well.

The common safe mode adds a 700ms delay at startup where a reset
during that window will cause a reset into safe mode. This window
is designated by a yellow status pixel and flashing the single led
three times.

A couple NeoPixel fixes are included for the nRF52 as well.

Fixes #1034. Fixes #990. Fixes #615.
2018-12-06 14:24:20 -08:00
Scott Shawcroft 9d91111b1b
Move atmel-samd to tinyusb and support nRF flash.
This started while adding USB MIDI support (and descriptor support is
in this change.) When seeing that I'd have to implement the MIDI class
logic twice, once for atmel-samd and once for nrf, I decided to refactor
the USB stack so its shared across ports. This has led to a number of
changes that remove items from the ports folder and move them into

Furthermore, we had external SPI flash support for nrf pending so I
factored out the connection between the usb stack and the flash API as
well. This PR also includes the QSPI support for nRF.
2018-11-08 17:25:30 -08:00
Dan Halbert 585597a252 pin files rework; implement pin claiming; add more boards 2018-08-31 18:05:55 -04:00
Scott Shawcroft 769788d3c7 Turn off USB pin objects since they are always used for USB. 2018-06-08 12:56:32 -07:00
Scott Shawcroft fd71e56891 atmel-samd: Re-org helper peripheral files into their own subdirectory.
Ideally in the future they won't depend on ASF4 or MicroPython.
2018-06-01 15:07:31 -07:00
Dan Halbert 45db48bbaa make longint choice mechanism more readable 2018-05-22 08:04:14 -04:00
Dan Halbert 5680933483 refactor longint settings; make crickit cpx build 2018-05-21 23:58:03 -04:00
Matt Land a84845c0ae itsbitsy, metro 2018-05-17 13:48:33 -04:00
Matt Land e1cccd3dac rename to UART 2018-05-17 13:21:15 -04:00
Matt Land 4fd4adf974 not working 2018-05-17 12:14:51 -04:00
Matt Land 30c625ff46 Merge branch 'feature-i2c-gemma' into feature-default-spi-circuit-playground 2018-05-16 17:58:03 -04:00
Matt Land 0511becd55 Merge branch 'master' of into feature-i2c-gemma 2018-05-16 17:55:43 -04:00
Matt Land b9b742cc69 add spi def to all boards pins file 2018-05-16 17:43:14 -04:00
Roy Hooper 7d443c87b3 Add gemma_m0 pin exclusions 2018-05-15 14:03:39 -04:00
Matt Land a10f04ad6e support for 2 2018-05-15 13:53:53 -04:00
Matt Land b0bacd9b0b review code 2018-05-15 13:15:24 -04:00
jerryneedell 04b4026666
fix dotstar for Gemma_M0 in CP3.0
Uncomment lines in mpconfigport.h for gemma_m0 to allow dotstar access.  same issue as #514 for trinket_m0
2018-03-14 21:28:56 -04:00
Dan Halbert d0cc8abd31 revise boards/ files for 3.0. All now compiled (but I don't have all to test). 2018-01-04 14:16:53 -05:00
Scott Shawcroft 4aeef100f6 atmel-samd: More USB polish
* Introduce a python script to generate the USB descriptor instead of
  a bunch of C macros. In the future, we can use this dynamically in
* Add support for detecting read-only mass storage mounts.

Fixes #377
2017-10-30 18:29:20 -07:00
Scott Shawcroft 73c15dcf8b Merge commit 'f869d6b2e339c04469c6c9ea3fb2fabd7bbb2d8c' into nrf2_merge
This is prep for merging in the NRF5 pull request.
2017-10-24 22:31:16 -07:00