Date: Tue, 5 Jul 94 08:28:46 -0400
From: dj AT ctron DOT com (DJ Delorie)
To: wudavid AT ecf DOT toronto DOT edu
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu
Subject: Re: 387 emulators

> I noticed that there are two 387 emulators.  Which one is better?

emu387 includes sources.  wmemu may not (early ones didn't) but is
more accurate and faster.

> Another thing, how fast do emulators run on a 386?  (compared to 
> haveing a hardware built in math co-processor?)

emu387 is about 87x slower than a real 387.  There's plenty of room
for improvement, though.