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GD_
Novice
940 Views

CPUs instruction for controlling accessing memory content ?

Celeron 847 on NUC

I would like to write a program to test how long it takes to access a fixed piece of memory from RAM.

How can I tell the CPU to not uses cache/TLB ?

Thank You

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Kevin_M_Intel
Employee
70 Views

Hello IntelGreg,

I am afraid to say that there is no way to change the internal instructions since the processor has been configured to work in that way internally.

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