Sun U20 supported, fully/partially working... or not at all?

[Julien Gabel]

Hello,

I am currently looking for feedback on using a Sun Ultra 20 Workstation.

I didn't found anything on freebsd-amd64@, nor in the list of supported
motherboards (http://www.freebsd.org/platforms/amd64/motherboards.html).
Only the Sun Fire V20z seems ok.

* Sun Ultra 20 Workstation -- Hardware Specifications:
 http://sunsolve.sun.com/handbook_private/Systems/Ultra20/spec.html
* Sun Ultra 20 Workstation -- Full Components List:
 http://sunsolve.sun.com/handbook_private/Systems/Ultra20/components.html

Any chance to get it working using FreeBSD?  Many thanks in advance for
reply(ies) and feedback(s).

-- 
-jpeg.