[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [f-cpu] Bit Shuffler (Take 2)



Michael Riepe wrote:
> 
> I'm afraid we're hitting the `6 gates' rule with the bit shuffling
> unit, no matter how we implement it.  Maybe we should add a second
> stage to the `bitwise' pipeline (shift/rot/bitrev operations).

Lets get the whole thing working, then aim for speed.
Ben.
-- 
Standard Disclaimer : 97% speculation 2% bad grammar 1% facts.
"Pre-historic Cpu's" http://www.jetnet.ab.ca/users/bfranchuk
Now with schematics.
*************************************************************
To unsubscribe, send an e-mail to majordomo@seul.org with
unsubscribe f-cpu       in the body. http://f-cpu.seul.org/