ucom console [PATCH]

To: tech-kern%netbsd.org@localhost
Subject: ucom console [PATCH]
From: Emmanuel Dreyfus <manu%netbsd.org@localhost>
Date: Mon, 4 Aug 2025 01:09:53 +0000

Latest work on ucom console
https://dl.espci.fr/ticket/8f605cb8d4985b3987a840975867aad9

What now works:
- single-user
- getty 

IMO this reaches the stage where it can be actually useful. 
I consider committing it with the ucomcn_getc and ucomcn_pollc
parts removed of #ifdef'ed out since they do not work yet.

What does not work yet because it uses ucomcn_getc:
boot -a
DDB (not sure it is possible: USB as uses softint)
boot -c (will not work: USB is not yet attached)

-- 
Emmanuel Dreyfus
manu%netbsd.org@localhost

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