Re: NOP SPU

Brian Paul <[email protected]> Tue, 17 May 2005 17:37:03 -0600
Newsgroups gmane.comp.graphics.chromium.devel
Message-ID <[email protected]>
[email protected] wrote:
> Hi.
> 
> I had a question about the NOP spu. I noticed that for Extended Opcode
> calls which return information all happen to call functions within the
> state_tracker\state_regcombiner.c file.

The NOP SPU doesn't do anything like that.  See spu/nop/nopspu.c


> I assume this is to maintain some sort of state on the crserver
> side. Does the application client sit and wait to receive a return
> call (crNetSend->crNetRecv) for these Extended Opcode calls, or is it
> left waiting forever?
> 
> Does anyone have a good explanation as to what the NOP does when it
> receives these Extended Opcodes?

Are you sure you're talking about the NOP SPU?

-Brian


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