Module Name:	syssrc
Committed By:	fredette
Date:		Fri Apr  6 13:09:11 UTC 2001

Modified Files:
	syssrc/sys/arch/sun2/include: bus.h

Log Message:
Added an internal bus_space flag to find and use PROM mappings.
Added an internal bus_dma flag to mark when a map has been
loaded by double-mapping pages by hand, outside of the pmap.
Added more prototypes for our bus_dma implementation.


To generate a diff of this commit:
cvs rdiff -r1.1 -r1.2 syssrc/sys/arch/sun2/include/bus.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.