> I tried the aforementioned patches & auxio2 shows up as "not configured".
> As far as I can tell, the patches applied properly & there were no hiccups
> during the kernel compile.
> 
> Any suggestions on where to start poking?

Apologies.  I'd noticed that I missed out the kernel config.  If you add :

  ## Additional auxiliary system registers on Sparcbook
  auxiotwo0       at obio0                                # sun4m

to your kernel config, make depend && make, all should be well.  I will add
this to the TADPOLE config when I commit the files (very shortly, I hope).

J

-- 
                    My other computer also runs NetBSD
                          http://www.netbsd.org/