Re: USB output in ucom

[Emmanuel Dreyfus <manu%netbsd.org@localhost>]

On Tue, Jul 15, 2025 at 03:41:16PM -0000, Michael van Elst wrote:
> It can only work if USB is used in polling mode, which usually also means
> that you must not use that USB controller for anything else.

I could also have a kernel thread consuming data from ucom, and storing
it in a buffer that the console code could read. That would not work
with DDB, though.

-- 
Emmanuel Dreyfus
manu%netbsd.org@localhost