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Table of Contents
Preface..................................................................................................................13
Chapter 1: Building the System .........................................................................19
Bootloader .............................................................................................................20
Linux Kernel ...........................................................................................................22
System Call Interface and C Runtime Library ........................................................25
System Shared Libraries .......................................................................................26
Root Filesystem .....................................................................................................27
Linux Boot Process ................................................................................................28
Building a Linux Embedded System ......................................................................30
Setting up Ethernet Communication ......................................................................31
Building a Linux Embedded System for the NXP i.MX7D Processor ....................32
Introduction ............................................................................................................ 32
Host Packages ......................................................................................................33
Setting up the Repo Utility .....................................................................................33
Yocto Project Setup and Image Building ...............................................................33
Working Outside of Yocto ...................................................................................... 36
Building the Linux Kernel ....................................................................................... 38
Installing a TFTP Server ........................................................................................ 41
Installing a NFS Server ..........................................................................................42
Setting the U-Boot Environment Variables ............................................................42
Building a Linux Embedded System for the Microchip
SAMA5D2 Processor .............................................................................................43
Introduction ............................................................................................................ 43
Host Packages ......................................................................................................44
Yocto Project Setup and Image Building ...............................................................44
Working Outside of Yocto ...................................................................................... 46
Building the Linux Kernel ....................................................................................... 47
Installing a TFTP Server ........................................................................................ 49
Installing a NFS Server ..........................................................................................49
Setting the U-Boot Environment Variables ............................................................50
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