Intel corporation (20240118898). SELECTIVE USE OF BRANCH PREDICTION HINTS simplified abstract
Contents
- 1 SELECTIVE USE OF BRANCH PREDICTION HINTS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SELECTIVE USE OF BRANCH PREDICTION HINTS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
SELECTIVE USE OF BRANCH PREDICTION HINTS
Organization Name
Inventor(s)
Jared W. Stark of Portland OR (US)
Ahmad Yasin of Kafr Manda (IL)
Ajay Amarsingh Singh of Rancho Cordova CA (US)
SELECTIVE USE OF BRANCH PREDICTION HINTS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240118898 titled 'SELECTIVE USE OF BRANCH PREDICTION HINTS
Simplified Explanation
The abstract describes embodiments of apparatuses, methods, and systems for selective use of branch prediction hints. In one embodiment, an apparatus includes an instruction decoder and a branch predictor. The instruction decoder decodes a branch instruction with a hint, while the branch predictor provides a prediction and a hint-override indicator. The hint-override indicator indicates whether the prediction is based on stored information about the branch instruction, and the prediction overrides the hint if the indicator shows that the prediction is based on stored information.
- Instruction decoder decodes branch instructions with hints
- Branch predictor provides predictions and hint-override indicators based on stored information
- Prediction overrides hint if based on stored information
Potential Applications
This technology could be applied in:
- Computer processors
- Embedded systems
- Mobile devices
Problems Solved
This technology helps in:
- Improving branch prediction accuracy
- Enhancing overall system performance
Benefits
The benefits of this technology include:
- Optimizing branch prediction
- Reducing power consumption
- Increasing efficiency of instruction execution
Potential Commercial Applications
Potential commercial applications of this technology include:
- Semiconductor industry
- Computer hardware manufacturers
- Software development companies
Possible Prior Art
One possible prior art for this technology could be:
- Existing branch prediction algorithms
- Previous methods for optimizing instruction execution
Unanswered Questions
How does this technology compare to existing branch prediction techniques?
This article does not provide a direct comparison with existing branch prediction techniques.
What impact could this technology have on overall system performance?
The article does not delve into the potential impact of this technology on overall system performance.
Original Abstract Submitted
embodiments of apparatuses, methods, and systems for selective use of branch prediction hints are described. in an embodiment, an apparatus includes an instruction decoder and a branch predictor. the instruction decoder is to decode a branch instruction having a hint. the branch predictor is to provide a prediction and a hint-override indicator. the hint-override indicator is to indicate whether the prediction is based on stored information about the branch instruction. the prediction is to override the hint if the hint-override indicator indicates that the prediction is based on stored information about the branch instruction.
