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Fix up scanning for Djinn, post-asyncUSB. #23188

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merged 1 commit into from
Mar 1, 2024

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@tzarc tzarc commented Mar 1, 2024

Description

Djinn uses __WFI() -- wait for interrupt -- during a period of input inactivity as it's not processing anything new.
Previously USB SOF interrupts were enough to wake up the main loop and let the board continue, but after #21656 this is no longer functioning.
This PR adds a new 100Hz Virtual Timer that ensures things are woken up at least once every 10ms.

Types of Changes

  • Core
  • Bugfix
  • New feature
  • Enhancement/optimization
  • Keyboard (addition or update)
  • Keymap/layout/userspace (addition or update)
  • Documentation

Checklist

  • My code follows the code style of this project: C, Python
  • I have read the PR Checklist document and have made the appropriate changes.
  • My change requires a change to the documentation.
  • I have updated the documentation accordingly.
  • I have read the CONTRIBUTING document.
  • I have added tests to cover my changes.
  • I have tested the changes and verified that they work and don't break anything (as well as I can manage).

@tzarc tzarc requested a review from a team March 1, 2024 10:03
@tzarc tzarc merged commit d5ac753 into qmk:develop Mar 1, 2024
3 checks passed
@tzarc tzarc deleted the fixup-djinn-scanning branch March 1, 2024 21:45
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2 participants