Distributed result system for high-performance wide-issue superscalar processor

摘要

A system for handling distributed results in a high-performance wide-issue superscalar processor having result-forwarding capability is disclosed. The system generally includes buffer logic configured to produce write data and write information to a register file. The register file generally has a plurality of registers and is adapted to receive the write information, the write data, and read information. The register file also includes logic configured to produce the write data as read data output when the read information and the write information specify the same register. An embodiment of the disclosed register file includes multiple registers for storing data, read logic, correction logic, and muxing logic.