The local college where I work has acquired a number of Sun4c's, donated 
by a federal agency.  As is customary with such donations, the disks have 
all been wiped clean.  I would like to make use of these machines, and 
netbsd seems a good way to do this.

What I would like to do is create a bootable netbsd root file system on 
one of the external SCSI disks from another machine, viz., a PC running
netbsd.  Once I have this, I hope to use the external disk to install Net 
BSD on the internal drives of the sparcs.  Can I do this?  Can I install a 
sparc bootblock from a non-sparc machine using nothing more than disklabel?
Do I need to?  Will the boot ROM boot from any SCSI device I enter?  What 
program do I boot?  netbsd?  netbsd.GENERIC?  /mdec/boot?