CVS: cvs.openbsd.org: src

[Miod Vallat <miod_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	miod_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2009/05/21 10:28:12

Modified files:
	sys/arch/sgi/include: autoconf.h 
	sys/arch/sgi/sgi: autoconf.c ip32_machdep.c machdep.c 

Log message:
Overhaul root device detection; the code will now follow the ARCS bootpath
component by component, from device_register().

IP27 and IP35 systems using the dksc() syntax get their dksc() syntax converted
to an ARCS bootpath, so the same logic will apply.