HYBRID BRANCH PREDICTOR USING COMPONENT PREDICTORS EACH HAVING CONFIDENCE AND OVERRIDE SIGNALS
Patent №
US 7,644,258
Granted
2010-01-05
Filed 2005
Owner
CENTAURUS DATA LLC
+1 more
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11215835
Various embodiments are described relating to processors, branch predictors, branch prediction systems, and computing systems. In an example embodiment, a processor includes a plurality of branch predictors. Each branch predictor is adapted to provide a prediction and an override signal. In the example embodiment, the processor futher includs a branch prediction control circuit. The branch prediction circuit is adapted to generate a branch prediction based on the prediction and the override signal from each predictor.
AI classification
Ownership
CENTAURUS DATA LLC
assignment · 174700794
THE INVENTION SCIENCE FUND I, LLC
assignment · 326580781
Assignors
GLEW, ANDREW FORSYTH
On an employer assignment, the assignors are typically the inventors.