* Continuing sky R5900 / COP2 work. Added extra sanitize tags to hide

* Continuing sky R5900 / COP2 work.  Added extra sanitize tags to hide
  128-bit MIPS part.

[ChangeLog]

Mon Mar 30 18:41:43 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* interp.c (decode_coproc): Continuing COP2 work.
  	(cop_[ls]q): Hide 128-bit COP2 more.

	* sim-main.h (COP_[LS]Q): Hide 128-bit COP2 more.

[ChangeLog.sky]

Mon Mar 30 18:44:15 1998  Frank Ch. Eigler  <fche@cygnus.com>

	* sky-libvpe.c: Code too wide - ran indent on SCEI code.

	* sky-vu.h (vu0_busy*, vu0_macro*): New entry points for COP2
 	interface.

	* sky-vu.c (vu0_busy*, vu0_macro*): Stub functions for above.