Is there a reason why the GENERICSBC kernels don't recognize

NetBSD 1.2G (GENERICSBC) #37: Fri Aug 21 03:04:17 PDT 1998
    root2@c610:/usr/src/sys/arch/mac68k/compile/GENERICSBC
Apple Macintosh LC III  (68030)
real mem = 37748736
avail mem = 33484800
using 204 buffers containing 835584 bytes of memory
mrg: 'LC III ROMs' ROM glue, tracing off, debug off, silent traps
mrg: I/O map kludge for ROMs that use hardware addresses directly.
adb: bus subsystem
\^H\^H\^H\^H\^H\^H\^H\^Hadb: extended keyboard at 2
adb: Mouse Systems A3 mouse, default parameters at 3
adb: standard keyboard at 15
mainbus0 (root)
obio0 at mainbus0
adb0 at obio0 (ADB event device)
asc0 at obio0: Apple Sound Chip
intvid0 at obio0: Internal Video
intvid0: 640 x 480, monochrome
grf0 at intvid0
ite0 at grf0 (minimal console)
sbc0 at obio0 (PDMA=1)


   Johnny C. Lam
   Department of Statistics                 lamj@stat.cmu.edu
   Carnegie Mellon University               http://www.stat.cmu.edu/~lamj/

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