'Instruction cache' presentation slideshows

Goals

Goals. Provide an overview of the 860 device Allow a quick start of an 860 design cycle Gain familiarity with debug issues particular to the 860 Create the basis to build further experience. Outline. 860 Architecture Debug considerations. Outline. 860 Architecture Device overview

1.08k views • 94 slides

Superscalar Processing CS 740 September 25-27, 2000

Superscalar Processing CS 740 September 25-27, 2000. Intel Processors 486, Pentium, Pentium Pro Superscalar Processor Design Use PowerPC 604 as case study Speculative Execution, Register Renaming, Branch Prediction More Superscalar Examples MIPS R10000 DEC Alpha 21264.

801 views • 65 slides

Memory Optimizations Research at UNT

Memory Optimizations Research at UNT. Krishna Kavi Professor Director of NSF Industry/University Cooperative Center for Net-Centric Software and Systems (Net-Centric IUCRC) Computer Science and Engineering The University of North Texas Denton, Texas 76203, USA kavi@cse.unt.edu

679 views • 56 slides

Chapter 7 Large and Fast: Exploiting Memory Hierarchy

Chapter 7 Large and Fast: Exploiting Memory Hierarchy. Bo Cheng. Principle of locality. programs access a relatively small portion of their address space at a given time. Temporal locality (locality in time): if an item is referenced, it will tend to be referenced again soon.

610 views • 51 slides

Multiscalar Processors

561 views • 41 slides

Beamforming for Radar Systems on COTS Heterogeneous Computing Platforms

Beamforming for Radar Systems on COTS Heterogeneous Computing Platforms. Jeffrey A. Rudin Mercury Computer Systems, Inc. High Performance Embedded Computing (HPEC) Conference September 23, 2003. Outline. Beamforming Radar System Architecture Processing Resources Strawman System Analysis

431 views • 30 slides

Lecture 3: Control flow, interrupts and exceptions

Lecture 3: Control flow, interrupts and exceptions. Prof. John Kubiatowicz Computer Science 252 Fall 1998. Changes in the flow of instructions make pipelining difficult. Must avoid adding too much overhead in pipeline startup and drain.

378 views • 26 slides

Dynamically Trading Frequency for Complexity in a GALS Microprocessor

354 views • 24 slides

DSP Lecture Series

364 views • 24 slides

IBM/Motorola/Apple PowerPC

503 views • 22 slides

Code Layout Optimization for Transaction Processing Workloads

Code Layout Optimization for Transaction Processing Workloads. Alex Ramirez, Luiz Adnre Barroso, Kourosh Gharachorloo, Robert Cohn, Josep Larriba-Pey, P.Geoffrey Lowney, and Mateo Valero. 2006/05/29 KINS Kyuhwan Kim. Introduction. OLTP ( O n L ine T ransaction P rocessing)

330 views • 21 slides

Workload Design: Selecting Representative Program-Input Pairs

Workload Design: Selecting Representative Program-Input Pairs. Lieven Eeckhout Hans Vandierendonck Koen De Bosschere Ghent University, Belgium PACT 2002, September 23, 2002. Introduction. Microprocessor design: simulation of workload = set of programs + inputs

322 views • 21 slides

Microprocessor Microarchitecture Instruction Fetch

Microprocessor Microarchitecture Instruction Fetch. Lynn Choi Dept. Of Computer and Electronics Engineering. Instruction Fetch w/ branch prediction. On every cycle, 3 accesses are done in parallel Instruction cache access Branch target buffer access

342 views • 21 slides

Pipelining Difficulties and MIPS R4000

349 views • 20 slides

Superscalar Pipelines

Superscalar Pipelines. Erik Feineis Chris Ielmoni Talal Abdulhaq. Overview. Limitations 1. Problem with Rigid Scalar Pipelines 2. From Scalar to Superscalar Pipelines Organization 1. Parallel 2. Diversified 3. Dynamic Design 1. Instruction Fetching 2. Instruction Decoding

543 views • 18 slides

Lecture 16: Pipelining & Instruction Level Parallelism

Lecture 16: Pipelining & Instruction Level Parallelism. Computer Engineering 585 Fall 2001. For FP Adder. ID. A1. A2. A3. A4. M. WB. Mult. Add. Mult. Mult. Add. Add. Mult. Add. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 1.

290 views • 18 slides

CPU Optimization

250 views • 16 slides

16 November

16 November. 5 classes to go Neat Illusion http://www.grand-illusions.com/dragon.htm Questions? More on VM and Cache. 4kB direct-mapped cache. 4 byte BLOCKS How many BLOCKS? Which bits to select the BLOCK? How many bits in the TAG?. 4kB Direct Mapped Cache. 64k direct-mapped cache.

368 views • 14 slides

Bulldozer: An Approach to multithreaded Compute Performance

Bulldozer: An Approach to multithreaded Compute Performance . by Michael Butler, Leslie Barnes, Debjit Das Sarma, Bob Gelinas This paper appears in: Micro, IEEE March/April 2011 (vol. 31 no. 2) pp. 6-15. ???? ???? ?? speaker: ???. Contents. Motivation Introduction

257 views • 13 slides

CPU Optimization

CPU Optimization. Out-of-Order Execution (OoOE). CPU with separate instruction and data caches. FLASH. RAM. Instruction Cache. Data Cache. ALU. An Ideal Pipeline. Pipeline with instruction & data cache. Instruction NOT in cache. Operand NOT in cache.

198 views • 8 slides