How to run it. Run run.bat, then, in the terminal window type "hp(0,0)vmunix":

===
Boot
: hp(0,0)vmunix
61856+61008+70120 start 0x4B4
VM/UNIX (Berkeley Version 2.7) 2/10/80
real mem  = 8323072
avail mem = 8062976
ERASE IS CONTROL-H!!!
#
===

Press Ctrl-D.

Password for root is root.

"kill 1" for shutdown. 

For more information: http://zazie.tom-yam.or.jp/starunix/3bsd/3bsd.html
