On Wed, May 04, 2011 at 10:04:18AM +0200, Gerd Hoffmann wrote:
You are talking about https://code.google.com/p/sgabios/?
Yes.
[...]
Note that seabios has serial line support already, although for debug purposes. Might be easy to extend that without too much trouble to a full-blown serial console support, which would have the advantage that seabios could show stuff on both serial line and vga.
This was raised on the coreboot side before. I'm okay if someone wants to implement an int10 and serial->keyboard wrapper in SeaBIOS.
To date, sgabios has worked fine, so there hasn't been a reason to do the extra work.
-Kevin