4 Commits

Author SHA1 Message Date
Dániel Buga
0981c1b619
SPI peripheral signal cleanup (#2245)
* Compact peripheral description a bit

* Enable QSPI on ESP32 SPI3

* Remove SPI4 from ESP32S2

* Changelog

* Remove inaccurate comment
2024-09-27 17:03:18 +00:00
Björn Quentin
4f9dc960c6
Improve xtensa interrupt latency (#1735)
* Avoid U128

* Avoid unnecessary calls

* CHANGELOG.md

* Simplify

Co-authored-by: Jesse Braham <jessebraham@users.noreply.github.com>

---------

Co-authored-by: Jesse Braham <jessebraham@users.noreply.github.com>
2024-07-03 15:43:01 +00:00
Jesse Braham
8aee84f842
[3/3] Timer abstraction: cleanup, simplification, and documentation (#1630)
* Add a new `timg_timer1` symbol to `esp-metadata` definitions

* Make `Timer::load_value` fallible (when the value is too large)

* Clean up, simplify, and document the `timer` module and its submodules

* Fix various issues

* Update the timeout value verification for `SYSTIMER`

* Clippy

* Introduce new `PERIOD_MASK` constant for validating timeout values
2024-05-28 14:12:06 +00:00
Jesse Braham
1f129744fd
Create the esp-metadata package, update esp-hal build script to use it (#1256) 2024-03-13 12:27:24 +00:00