Search icon CANCEL
Subscription
0
Cart icon
Cart
Close icon
You have no products in your basket yet
Save more on your purchases!
Savings automatically calculated. No voucher code required
Arrow left icon
All Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Newsletters
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Modern Computer Architecture and Organization

You're reading from  Modern Computer Architecture and Organization

Product type Book
Published in Apr 2020
Publisher Packt
ISBN-13 9781838984397
Pages 560 pages
Edition 1st Edition
Languages
Author (1):
Jim Ledin Jim Ledin
Profile icon Jim Ledin
Toc

Table of Contents (20) Chapters close

Preface 1. Section 1: Fundamentals of Computer Architecture
2. Chapter 1: Introducing Computer Architecture 3. Chapter 2: Digital Logic 4. Chapter 3: Processor Elements 5. Chapter 4: Computer System Components 6. Chapter 5: Hardware-Software Interface 7. Chapter 6: Specialized Computing Domains 8. Section 2: Processor Architectures and Instruction Sets
9. Chapter 7: Processor and Memory Architectures 10. Chapter 8: Performance-Enhancing Techniques 11. Chapter 9: Specialized Processor Extensions 12. Chapter 10: Modern Processor Architectures and Instruction Sets 13. Chapter 11: The RISC-V Architecture and Instruction Set 14. Section 3: Applications of Computer Architecture
15. Chapter 12: Processor Virtualization 16. Chapter 13: Domain-Specific Computer Architectures 17. Chapter 14: Future Directions in Computer Architectures 18. Answers to Exercises 19. Other Books You May Enjoy

Summary

This chapter built upon the preceding chapters, which presented the basic aspects of computer architecture and architectural variations addressing domain-specific requirements. We focused here on extensions commonly implemented at the processor instruction set level to provide additional system capabilities beyond generic computing requirements.

You should now have a good understanding of privileged processor modes and how they are used in multiprocessing and multiuser contexts, the concepts of floating-point processors and instruction sets, techniques for power management in battery-powered devices, and processor features intended to enhance system security.

This background has prepared us for the next chapter, in which we will, the most popular processor architectures and instruction sets currently used in personal computing, business computing, and in smart portable devices. These architectures are the x86, the x64, and the 32-bit and 64-bit variants of ARM.

lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $15.99/month. Cancel anytime