I have a certain basic understanding of how CPUs are made up with functional blocks, stages in a pipeline, why instructions are decoded and dispatched, and a naive understanding of cache hierarchy.

[Shreeyash] asks an interesting question: how many registers does your CPU have? The answer is probably more than you think. The reason? Modern CPUs — at least many of them — execute instructions out ...

In the quest for faster computing, modern CPUs have turned to innovative techniques to optimize instruction execution. One such technique, register renaming, is a crucial component that helps us ...