Yoshihiro Takahashi 36ff75683a Cleanups the boot2 for pc98. There is no functional change.
- Make setting machine type and getting geom conditional for future.
  - Remove unused RAWBOOT and CDBOOT supports.
  - Remove unneeded include.
  - Fix warnings.

MFC after:	1 week
2009-12-11 12:36:59 +00:00
..