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magicSqr



Joined: 27 Aug 2011
Posts: 105
magicSqr
Is it possible to obtain current CPU clock speed and core utilization using assembly?

I'm thinking along the lines of the Everest program

Many thanks
Post 16 Dec 2012, 19:32
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edfed



Joined: 20 Feb 2006
Posts: 4237
Location: 2018
edfed
yep, using MSRs (Model Specific Registers) and instructions to handle them. Smile
Post 17 Dec 2012, 00:02
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