'Id stage' presentation slideshows

Chapter 4

1.41k views • 131 slides

Real-time Signal Processing on Embedded Systems

Real-time Signal Processing on Embedded Systems. Advanced Cutting-edge Research Seminar I&III. Advances in Microprocessor Technology. Architectural improvements of microprocessors. Pipelining Paralle processing exploiting ILP Superscalar VLIW SIMD.

1.36k views • 115 slides

Pipeline Control Hazards

Pipeline Control Hazards. Hakim Weatherspoon CS 3410, Spring 2012 Computer Science Cornell University. See P&H Appendix 4.8. Goals for Today. Recap: Data Hazards Control Hazards What is the next instruction to execute if a branch is taken? Not taken? How to resolve control hazards

1.24k views • 83 slides

881 views • 76 slides

Dynamic Branch Prediction

Dynamic Branch Prediction. So far, we looked at hardware techniques to reduce hazards from Data Dependences and Name Dependences Now, the (hardware) techniques to handle Control Dependences. Summary of techniques to increase ILP. Dynamic inst scheduling -Scoreboard

1.62k views • 66 slides

Lecture 1 An Overview of High-Performance Computer Architecture

Lecture 1 An Overview of High-Performance Computer Architecture. ECE 463/521 Spring 2006 Edward F. Gehringer. Station 1. Station 2. Station 3. Station 4. Station 5. Connect doors. Connect wheels & transmission. Connect headlights. Embed engine. Build frame.

689 views • 57 slides

Chapter 4

CprE 381 Computer Organization and Assembly Level Programming, Fall 2013. Chapter 4. The Processor. Zhao Zhang Iowa State University Revised from original slides provided by MKP. Week 10 Overview. Expected project progress: Complete Mini-Project B, part 1 ALU data hazard and forwarding

629 views • 52 slides

How to improve (decrease) CPI

How to improve (decrease) CPI. Recall: CPI = Ideal CPI + CPI contributed by stalls Ideal CPI =1 for single issue machine even with multiple execution units

572 views • 47 slides

CMPE 421 Parallel Computer Architecture

CMPE 421 Parallel Computer Architecture. Part 3: Hardware Solution: Control Hazard and Prediction. 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 )

498 views • 37 slides

378 views • 27 slides

Computer Architecture

Computer Architecture. Lecture 10 EXCEPTIONS AND INTERRUPTS. Exceptions and Interrupts.

314 views • 24 slides

How to improve (decrease) CPI

How to improve (decrease) CPI. Recall: CPI = Ideal CPI + CPI contributed by stalls Ideal CPI =1 for single issue machine even with multiple execution units

265 views • 16 slides

Pipelining in MIPS

Pipelining in MIPS. MIPS architecture was designed to be pipelined Simple instruction format (makes IF, ID easy) Single-word instructions Small number of instruction formats Common fields in same place (e.g., rs, rt) in different formats

412 views • 15 slides

Chapter 4B: The Processor, Part B-2

Chapter 4B: The Processor, Part B-2. Read Section 4.7. Adapted from Slides by Prof. Mary Jane Irwin, Penn State University And Slides Supplied by the textbook publisher . DM. DM. Reg. Reg. Reg. Reg. IM. IM. ALU. ALU. Memory-to-Memory Copies Data Hazard.

206 views • 10 slides