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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: that_crazy_doug who wrote (123466)9/1/2000 5:19:44 PM
From: Tenchusatsu  Read Replies (2) | Respond to of 1580019
 
Doug, <That's one reason why I'm glad AMD opted to have SSE (and SSE2?) support with sledgehammer even though they're dropping TFP which probably would have been a bigger performance booster.>

Yeah, I noticed in the x86-64 guide that AMD published, there seems to be support for SSE. I wasn't sure, though, particularly since AMD isn't exactly going to the rooftops announcing SSE support. But I'd say SSE support is a definite plus for Sledgehammer.

TFP? What's that? The RISC-like FPU that AMD announced last year? What happened to that? I guess having 16 128-bit SSE registers should be more than enough for floating-point, especially since they're going to be FP extensions anyway.

Tenchusatsu