pk
Wed Jan 11 13:21:16 PST 1995
Update of /b/source/CVS/src/sys/arch/sparc/sparc
In directory sun-lamp.cs.berkeley.edu:/d/users/pk/src/sys/arch/sparc/sparc

Modified Files:
	machdep.c pmap.c 
Log Message:
Use `MACHINE_NONCONTIG' to deal with sparse memory in stead of private
mapping tables. We gain some pages, but there's still some wastage.
For the moment, `MACHINE_NONCONTIG' is still optional.