[coreboot-gerrit] Change in coreboot[master]: console: Add loglevel prefix to interactive consoles

[Julius Werner (Code Review)]

Attention is currently required from: Raul Rangel, Nico Huber, Patrick Georgi, Kyösti Mälkki.
Julius Werner has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/61306 )

Change subject: console: Add loglevel prefix to interactive consoles
......................................................................

Patch Set 4:

(1 comment)

File src/console/console.c:

https://review.coreboot.org/c/coreboot/+/61306/comment/8a1dd85b_7d489f38 
PS3, Line 27: line_start
> You would need to expose `prefix_tx_byte`, or probably better renamed to `interactive_console_tx_byt […]

Hmmm... yeah, actually, on second thought I see your point, that does work out pretty nicely! And I didn't actually notice before that my previous implementation didn't work with the CONSOLE_LOG_FAST thing at all, which I fixed now too. I even managed to avoid the global variable entirely, PTAL.