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Mastering Embedded Linux Programming - Third Edition
book

Mastering Embedded Linux Programming - Third Edition

by Frank Vasquez, Chris Simmonds
May 2021
Intermediate to advanced content levelIntermediate to advanced
758 pages
16h 17m
English
Packt Publishing
Content preview from Mastering Embedded Linux Programming - Third Edition

Chapter 4: Configuring and Building the Kernel

The kernel is the third element of embedded Linux. It is the component that is responsible for managing resources and interfacing with hardware, and so affects almost every aspect of your final software build. It is usually tailored to your particular hardware configuration, although, as we saw in Chapter 3, All About Bootloaders, device trees allow you to create a generic kernel that is tailored to particular hardware by the contents of the device tree.

In this chapter, we will look at how to get a kernel for a board, and how to configure and compile it. We will look again at Bootstrap, this time focusing on the part the kernel plays. We will also look at device drivers and how they pick up information ...

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Publisher Resources

ISBN: 9781789530384Supplemental Content