> So, here is my question:
> 
> what options among 
> 
> options         M68040
> options         M68030
> options         M68020          # Must have 68851 PMMU
> options         FPSP
> options         FPU_EMULATE
> 
> are really options and what options must always be present?

They should all be options.  The fact that they aren't is a bug.  IMO...

Did you recompile from scratch?
The PUMA config has only M68030 (from the above list) and it works fine.

-allen

-- 
              Allen Briggs - end killing - briggs@macbsd.com