You're reading from Mastering Embedded Linux Programming Create fast and reliable embedded solutions with Linux 5.4 and the Yocto Project 3.1 (Dunfell)

Product type Paperback

Published in May 2021

Publisher Packt

ISBN-13 9781789530384

Length 758 pages

Edition 3rd Edition

Languages

C++

Tools

Linux

Concepts

Embedded Systems

Authors (2):

Frank Vasquez

Mr. Chris Simmonds

View More author details

Table of Contents (27) Chapters

Preface

1. Section 1: Elements of Embedded Linux

2. Chapter 1: Starting Out FREE CHAPTER

3. Chapter 2: Learning about Toolchains

4. Chapter 3: All about Bootloaders

5. Chapter 4: Configuring and Building the Kernel

6. Chapter 5: Building a Root Filesystem

7. Chapter 6: Selecting a Build System

8. Chapter 7: Developing with Yocto

9. Chapter 8: Yocto Under the Hood

10. Section 2: System Architecture and Design Decisions

11. Chapter 9: Creating a Storage Strategy

12. Chapter 10: Updating Software in the Field

13. Chapter 11: Interfacing with Device Drivers

14. Chapter 12: Prototyping with Breakout Boards

15. Chapter 13: Starting Up – The init Program

16. Chapter 14: Starting with BusyBox runit

17. Chapter 15: Managing Power

18. Section 3: Writing Embedded Applications

19. Chapter 16: Packaging Python

20. Chapter 17: Learning about Processes and Threads

21. Chapter 18: Managing Memory

22. Section 4: Debugging and Optimizing Performance

23. Chapter 19: Debugging with GDB

24. Chapter 20: Profiling and Tracing

25. Chapter 21: Real-Time Programming

26. Other Books You May Enjoy

Technical requirements

To follow along with the examples in this chapter, make sure you have the following:

A Linux-based host system
A Buildroot 2020.02.9 LTS release
Etcher for Linux
A microSD card reader and card
A USB to TTL 3.3V serial cable
A BeagleBone Black
A 5V 1A DC power supply
An Ethernet cable and port for network connectivity
A SparkFun model GPS-15193 Breakout
A row (12 or more pins) of straight breakaway headers
A soldering iron kit
Six male to female jumper wires
A U.FL GNSS antenna

You should have already installed the 2020.02.9 release of Buildroot in Chapter 6, Selecting a Build System. If you have not, then refer to the System requirements section of the The Buildroot user manual (https://buildroot.org/downloads/manual/manual.html) before installing Buildroot on your Linux host according to the instructions
from Chapter 6.

A logic analyzer helps with troubleshooting and understanding SPI communications...