It still needs a lot more work (read: he turned off the assertions)
but this is a great start.  Needs device-drivers most of all.

I'd like to thank in particular Chris, Charles, and Theo for their
assistance and encouragement.

And my apologies that this got delayed by my transition to employed
life.

[I'll update the tree later tonight]

>b le()
Boot: le(0,0,0) 
Using IP Address 128.32.149.20 = 80209514
Booting from tftp server at 128.32.149.141 = 8020958D
Downloaded 104936 bytes from tftp server.

Using IP Address 128.32.149.20 = 80209514
hostname: timesink
domainname: noname
server name 'solipsist'
root pathname '/home/nfsclient/timesink/root'
root on solipsist:/home/nfsclient/timesink/root fstype nfs
Boot: vmunix
Size: 426352+22312+78416 bytes
hello world

PROM Version: 2
kernel configured for Sun 3/50
initializing vector table (starting)
initializing vector table (finished)
4000 bytes stolen by monitor
monitor protected
0 virtual bytes lost allocating temporary segment for pmap
unmapping range: E0E0000 to FD00000
prom console initialized
Copyright (c) 1982,1986,1989,1991 The Regents of the University of California.
All rights reserved.

NetBSD 0.9a (TIMESINK) #25: Tue Feb 22 20:55:22 PST 1994
  glass@solipsist.cs.berkeley.edu:/home/solipsist/glass/netbsd/netbsd.src/src/sys/arch/sun3/compile/TIMESINK
Model:  Sun 3/50
real mem  = 8339456
avail mem = 7192576
using 50 buffers containing 409600 bytes of memory
mainbus0 (root)
obio0 at mainbus0
le0 at obio0 addr 0x120000 level 3: ether address 08:00:20:01:68:a7
clock0 at obio0 addr 0x60000 level 5
obmem0 at mainbus0
obctl0 at mainbus0
idprom0 at obctl0 addr 0x0 size 0x20
prom0 at mainbus0
Sep  5 15:32:02 init: /etc/spwd.db: No such file or directory
# ech *
ech: not found
# echo *
bin dev etc netbsd sbin tmp vmunix
# /bin/ls
bin     dev     etc     netbsd  sbin    tmp     vmunix



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