PERFORCE change 100928 for review

[John Birrell]

http://perforce.freebsd.org/chv.cgi?CH=100928

Change 100928 by jb at jb_freebsd2 on 2006/07/07 19:09:19

	Add sparc64 support to the dtrace module. Work-in-progress, so
	some functions are just stubs.

Affected files ...

.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/sparc64/dtrace_asm.S#1 add
.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/sparc64/dtrace_isa.c#1 add
.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/sparc64/dtrace_subr.c#1 add

Differences ...