Re: Loading single word to a xmm register
- From: Frank Kotler <fbkotler@xxxxxxxxxxx>
- Date: Tue, 28 Feb 2006 11:41:15 -0500
\~o/~///annabee wrote:
All these 8
words are stored in different memory location.
//
(just wanted to repeat that for Wannabee's benefit :) Bummer!
Frank //
Not to be pedantic, but the 8 words I am moving are also in diffrent
memory locations. In fact, 2 bytes a part :D :D
True enough.
He didnt spesicfy what the nRastOffset was.
If it was 2 ......
That would be convenient. Almost "too good to be true".
I thought it was some schoolassignment :D
Yeah... I think they get into that xmm sh^Htuff about Junior year of assembly :)
But I guess you may be right that this was too easy.
Maybe, maybe not. No harm investigating whether the "easy way" would work! If it's going to be a "hassle" to get 8 words into an xmm reg, maybe it's not worth doing at all. I suppose Amal knows where he's going with it... (?)
Anyways. I stepped his code in RosAsm,
If you're into fooling with it, see if that "PINSRW" would do anything useful. Looks like it might... but I'll bet it's slow :(
Best,
Frank
.
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