I've tested the Color Classic with the console_only kernel
(& booter 1.9)

These are the results: after the mac screen & mouse is dead
i get on my console (tvi965):
Whee! we are the console!
[ preserving 89381 bytes of netbsd symbol table ]
Bootstrapping NetBSD/mac68k.
Getting mapping from MMU.
System RAM: 6Mb in 1536 pages.
   Low = 0x0, high = 0x600000
Non-system RAM (nubus, etc.):
   Log = 0xf9000000, Phys= 0xf9000000, Len = 0x6000000 (100663296d)
   LC video kludge internal video at addr 0x50f40000 (phys 0xf40000), len 0x8000.
Done.
Bootstrapping the pmap system.
Pmap bootstrapped.
Moving ROMBase from 0x40a00000 to 0x1b80000.
Video address 0x50f40000 -> 0x8b80000.
<freezing...  No response from any of the keyboards,
the macsbug-restart-shutdown button neither>

So I guess it hangs in moving the video.
I disabled all inits etc, same result...

Marc
================================================================================
 Marc Coevoet, BFUCC                                 email: mcoevoet@vub.ac.be
 Adolphe Buyllaan 91,                                phone: ++ 32 2 650 37 07
 1050 Brussels, Belgium                              fax:   ++ 32 2 650 37 40
 http://orca.vub.ac.be/~mcoevoet
================================================================================