I've been working with pics and am now going to AVRs too.
I need to do some double precision floating point math. (ex. 85/1.6572). I didn't see any coded routines for this on the site but I'm still getting around. What's the best AVR for this can I do it with a 2313?
I noticed an insruction FMUL that I assume is single (ex. 1.23x 3.41) can I get (ex. 2.345x 3.416) out of this instruction?