Slide 1 CPE 731 Advanced Computer Architecture ILP: Part IV – Speculative Execution Dr. Gheith Abandah Adapted from the slides of Prof. David Patterson, University of California,…
Reorder Buffer: register renaming and in-order completion Use of a reorder buffer Reorder buffer = circular queue with head and tail pointers At issue (renaming time), an…
Reorder Buffer: register renaming and in-order completion Use of a reorder buffer Reorder buffer = circular queue with head and tail pointers At issue (renaming time), an…