book

Embedded Systems Architecture, 2nd Edition

by Tammy Noergaard

December 2012

Beginner

672 pages

17h 16m

English

Newnes

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Introduction to Embedded Systems

1.1 What Is an Embedded System?1.2 An Introduction to Embedded Systems Architecture1.3 The Embedded Systems Model1.4 Why the Holistic, Architectural Systems Engineering Approach? The Golden Rules …1.5 SummaryChapter 1: ProblemsEndnotes
2.1 An Overview of Programming Languages and Examples of their Standards2.2 Standards and Networking2.3 Multiple Standards-Based Device Example: Digital Television (DTV) [23]2.4 SummaryChapter 2: Problems
Embedded Hardware
3.1 Lesson One on Hardware: Learn to Read a Schematic!3.2 The Embedded Board and the von Neumann Model3.3 Powering the Hardware3.4 Basic Hardware Materials: Conductors, Insulators, and Semiconductors3.5 Common Passive Components on Boards and in Chips: Resistors, Capacitors, and Inductors3.6 Semiconductors and the Active Building Blocks of Processors and Memory3.7 Putting It All Together: The IC3.8 SummaryChapter 3: ProblemsEndnotes
4.1 ISA Architecture Models4.2 Internal Processor Design4.3 Processor Performance4.4 Reading a Processor’s Datasheet4.5 SummaryChapter 4: ProblemsEndnotes
5.1 ROM5.2 RAM5.3 Auxiliary Memory5.4 Memory Management of External Memory5.5 Board Memory and Performance5.6 SummaryChapter 5: ProblemsEndnotes
6.1 Managing Data: Serial versus Parallel I/O6.2 Interfacing the I/O Components6.3 I/O and Performance6.4 SummaryChapter 6: ProblemsEndnotes
7.1 Bus Arbitration and Timing7.2 Integrating the Bus with Other Board Components7.3 Bus Performance7.4 SummaryChapter 7: Problems
Embedded Software Introduction
8.1 Example 1: Device Drivers for Interrupt Handling8.2 Example 2: Memory Device Drivers8.3 Example 3: On-Board Bus Device Drivers8.4 Board I/O Driver Examples8.5 SummaryChapter 8: ProblemsEndnotes
9.1 What Is a Process?9.2 Multitasking and Process Management9.3 Memory Management9.4 I/O and File System Management9.6 OS Performance Guidelines9.7 Selecting the Right Embedded OS and BSPs9.8 SummaryChapter 9: ProblemsEndnotes
10.1 What is Middleware?10.2 What Is an Application?10.3 Middleware Examples10.4 Application Layer Software Examples10.5 SummaryChapter 10: Problems
Putting it all Together: Design and Development
11.1 Creating an Embedded System Architecture11.2 SummaryChapter 11: ProblemsEndnotes
12.1 Implementing the Design12.2 Quality Assurance and Testing of the Design12.3 Conclusion: Maintaining the Embedded System and BeyondChapter 12: ProblemsEndnotes
1 Section I Projects2 Section II Projects3 Section III Projects4 Section IV Projects
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Content preview from Embedded Systems Architecture, 2nd Edition

Section III. Embedded Software Introduction

Embedded Software Introduction

Section III takes a look at embedded software using the Embedded Systems Model as a reference. It discusses the possible permutations of software sublayers that can exist within an embedded system. Basically, embedded software can be divided into two general classes: systems software and application software. Systems software is any software that supports the applications, such as device drivers, operating systems, and middleware. Application software is the upper-level software that defines the function and purpose of the embedded device, and which handles most of the interaction with users and administrators. In the next three chapters, real-world examples of components ...