I was reading through some assembly last night trying to get
Postgres working. I found an instruction that doesn't appear to
be in the architecture reference.

Just so I'm clear, what do these instructions do?

bis $1, $2, $3
or  $4, $5, $6

Thanks.
-- 
Kevin P. Neal                                http://www.pobox.com/~kpn/
"How can a child 'just say no' when even the adults cannot because our
corporate-owned culture buys and sells the public as easily as it does 
the Congress?" - from a letter to US News + World Reports, Dec 13 1999