chuck
Tue Sep 12 18:03:05 EDT 1995
Update of /a/cvsroot/src/sys/arch/sparc/sparc
In directory pain.lcs.mit.edu:/b/tmp/cvs-serv7820

Modified Files:
	autoconf.c 
Log Message:
cleaned up bootpath code:
 - v2 openprom disk boot generates "/sbus/esp/sd@3,0" which we translated
	into "/sbus@0,0/esp@0,0/sd@3,0"... this caused esp.c to reject
	the bootpath because it was looking for sbus slot/offset 0,0.
	changed the code to generate "/sbus0/esp0/sd@3,0" to fix this
	panic.
 - when generating fake boot paths, generate them with unit numbers
	rather than slot/offsets (thus, /obio@0,0 becomes /obio0, as
	does vmel and vmes).
 - fixed up comments to reflect these changes
tested new code on: 4/280 (diskless), 4/360 (diskless), 4/360 ("xd" disk),
	4/370 (scsi disk), ss1 w/v1 openprom (diskless), 
	ss1 w/v1 openprom (scsi disk), ss2 w/v2 openprom (diskless),
	ss2 w/v2 openprom (scsi disk).