Re: ALPHA instruction timing

[Ark Degtiarov <adegtiar mediaone net>]

I would love to get it too.

Ark

Thorsten Koch wrote:
> 
> Hi,
> 
> I'm trying to write a little optimized assember routine.
> 
> Some experiments showed me that the order of the instructions
> is very important.
> 
> (Using a fetch instruction and moving 16 stores a little back
> from the point were the register they store was modified,
> made the routine 22 % faster.)
> 
> Can somebody hint me a document (netwise) were I find the
> instructions timings for the EV56 aka 21164A processors,
> including the penalties for whatever the processor does
> not like?
> 
> Thanks in advance,
> Thorsten
> 
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