On 2013-04-17, at 11:26, Scott Ford wrote: > > I assume that type of math with bits is super fast ...I has a friend show my > similar techniques using SRL or SLL, but my old age ...I forgot . Will have > to revisit > I expect it's hardwired in the Multiply instruction. Or, you could do it with a MACRO. But we're already having that discussion.
Similar techniques are applicable to SQRT. -- gil
