Does G80 have a rotation / barrel shift instruction?
If so, how can this be accessed? (I haven’t located anything on this)
Thanks,
Dan
No, you’ll need a 3-instruction sequence (SHR, SHL, OR, I believe).
Mark
I take it this is for a cryptographic application?
No speaking for the OP, I personally would be interested in this if it were available. Same basic question: http://forums.nvidia.com/index.php?showtopic=30918
Paul