Debug queue handling for logging messages coming serial (!254) · Merge requests · card10 / firmware

Merged Danukeru (Paul) requested to merge Danukeru/firmware:debug-queue-handling into master 5 years ago

Aug 24, 2019

feat(serial): Funnel writes through a stream-buffer · 48a84389

danukeru authored 5 years ago and

rahix committed 5 years ago


Previously, race-conditions between multiple serial writes could lead to
memory corruption and weird artifacts like I2C getting stuck.  This
patch introduces a write-streambuffer which queues all messages.

Co-authored-by: Rahix <rahix@rahix.de>
Signed-off-by: danukeru <danukeru@foulab.org>

Verified

48a84389

Debug queue handling for logging messages coming serial

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