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jean alaFlag for United Kingdom of Great Britain and Northern Ireland

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execution time of a CODE??????


Hi
I am studying computer architecture by my self  (distance learning). I am reading a book and found a question at the end about finding exceution time of code. The book does not explain this and there is no mention at all about this. With the following info can you obtain the execution time os a program:

-The number of cycles for each instruction.
-GH clock

so the question I need is a formula if there is one or how to calculate the execution time?
I hope you can help me.
Thanks a lot.

Jean
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jhance

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ASKER

ok can explain more about calculating this in the old days?
What is the formula please?

add up the total of what?

thanks
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Gary Case
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