'Branch predictors' diaporamas de présentation

ELEC 669 Low Power Design Techniques Lecture 2

ELEC 669 Low Power Design Techniques Lecture 2. Amirali Baniasadi amirali@ece.uvic.ca. How to write a review?. Think Critically. What if? Next Step? Any other applications?. Branches. Instructions which can alter the flow of instruction execution in a program. F. F. F. F. D. D. D.

813 views • 68 slides

ELEC 669 Low Power Design Techniques Lecture 2

ELEC 669 Low Power Design Techniques Lecture 2. Amirali Baniasadi amirali@ece.uvic.ca. How to write a review?. Think Critically. What if? Next Step? Any other applications?. Branches. Instructions which can alter the flow of instruction execution in a program. F. F. F. F. D. D. D.

690 views • 68 slides

Branch Prediction Techniques

Branch Prediction Techniques. Alex Ramirez (based on the work of others) UPC-Barcelona. F. F. F. F. D. D. D. D. A. A. A. A. M. M. M. M. W. W. W. W. Motivation (Run-time). Pipelined execution A new intruction enters the pipeline every cycle...

457 views • 42 slides

EECS 470 Lecture 7 Branches: Address prediction and recovery (And interrupt recovery too.)

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CENG 450 Computer Systems and Architecture Lecture 11

CENG 450 Computer Systems and Architecture Lecture 11. Amirali Baniasadi amirali@ece.uvic.ca. This Lecture. Branch Prediction Multiple Issue. Branch Prediction. Predicting the outcome of a branch Direction: Taken / Not Taken Direction predictors Target Address

338 views • 33 slides

CSCI 6461: Computer Architecture Branch Prediction

CSCI 6461: Computer Architecture Branch Prediction. Instructor: M. Lancaster Corresponding to Hennessey and Patterson Fifth Edition Section 3.3 and Part of Section 3.9. Reducing Branch Costs.

446 views • 27 slides

CSCI 6461: Computer Architecture Branch Prediction

CSCI 6461: Computer Architecture Branch Prediction. Instructor: M. Lancaster Corresponding to Hennessey and Patterson Fifth Edition Section 3.3 and Part of Section 3.9. Reducing Branch Costs.

273 views • 27 slides

CSCI 6461: Computer Architecture Branch Prediction

CSCI 6461: Computer Architecture Branch Prediction. Instructor: M. Lancaster Corresponding to Hennessey and Patterson Fifth Edition Section 3.3 and Part of Section 3.9. Reducing Branch Costs.

299 views • 27 slides

Dynamic Hardware Branch Prediction

Dynamic Hardware Branch Prediction. Goal Allow the processor to resolve the outcome of a branch early, thus preventing control dependences from causing stalls. Branch-Prediction Buffer. Simplest Branch history table

415 views • 22 slides

EE8365/CS8203 ADVANCED COMPUTER ARCHITECTURE

EE8365/CS8203 ADVANCED COMPUTER ARCHITECTURE. A Survey on BRANCH PREDICTION METHODOLOGY By, Baris Mustafa Kazar Resit Sendag. Outlines. Introduction Static Branch Prediction Schemes: A Brief View Dynamic Branch Prediction One-Bit Scheme:BHT To provide target instructions quickly: BTBs

364 views • 22 slides

Runahead Execution: An Alternative to Very Large Instruction Windows for Out-of-order Processors

Runahead Execution: An Alternative to Very Large Instruction Windows for Out-of-order Processors. Onur Mutlu, The University of Texas at Austin Jared Start, Microprocessor Research, Intel Labs Chris Wilkerson, Desktop Platforms Group, Intel Corp Yale N. Patt, The University of Texas at Austin

392 views • 21 slides

Dynamic Branch Prediction (Sec 4.3)

288 views • 9 slides