'Branch decision' presentation slideshows

Chapter 8. Pipelining

Chapter 8. Pipelining. Instruction Hazards. Overview. Whenever the stream of instructions supplied by the instruction fetch unit is interrupted, the pipeline stalls. Cache miss Branch. Unconditional Branches. Branch Timing. - Branch penalty - Reducing the penalty.

594 views • 39 slides

Chapter 4B: The Processor, Part B-3

Chapter 4B: The Processor, Part B-3. Read Sections 4.8, 4.9. Adapted from Slides by Prof. Mary Jane Irwin, Penn State University And Slides Supplied by the textbook publisher. Control Hazards.

393 views • 39 slides

CMPE 421 Advanced Computer Architecture

CMPE 421 Advanced Computer Architecture. Control Hazard and Prediction PART4. Control Hazards. When the flow of instruction addresses is not sequential (i.e., PC = PC + 4); incurred by change of flow instructions Conditional branches ( beq , bne ) Unconditional branches ( j, jal, jr )

540 views • 37 slides

2004-10-07 John Lazzaro (cs.berkeley/~lazzaro)

392 views • 29 slides

CSCE 212 Chapter 6 Enhancing Performance with Pipelining

223 views • 21 slides