"Course sharing" embedded Linux system porting development (environment building, uboot porting, embedded kernel configuration and compilation)

Development of embedded Linux system transplantation in layman's

( Environment Building,uboot porting, embedded kernel configuration and compilation)

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Course Content Introduction

This course focuses on the development of embedded Linux system porting, using theory and practice, hardware and software combination of methods.

1. before the beginning of each section, a brief review of the main content of the previous section, and the content of this section is outlined first, explaining the concept, technical points, design ideas and other content, and finally summed up the main points of this course to master.

2. in the course of lectures on the key technical points to summarize, convenient for everyone to review after class.

3. in the course of learning, students should combine theory with practice, hardware and software, and the code learners themselves complete the modification and debugging to consolidate and deepen the learning effect.

The course chapters are distributed:

Course Schedule:

First stage : embedded linux Composition and development environment construction

Section 1 Introduction to embedded linux development - embedded linux system composition ( Part I)

Section 2 Introduction to embedded linux development - embedded linux System composition (bottom)

Section 3: embedded linux development environment Building -cross- tool chain Introduction

Section 4 talk about the use of embedded linux development environment to build -gnu tool Chain

Section 5 of the embedded linux development environment to build -ARM-LINUX-GCC installation and use

Section 6 : embedded linux development environment Building - embedded Linux development model

Section 7: embedded linux development environment Building - based on DNW Burning Write system

Section 8: embedded linux development environment Build - based tftp write -down system

Section 9 Speaking of embedded Linux development environment to build -nfs file System

Phase II : embedded Bootloader porting

Section BootLoader Overview

the start-up process analysis of the first lecture BootLoader

Section Uboot Source directory structure Analysis

Section Uboot configuration and compilation

Section Uboot Common Command Analysis ( Part I)

Section Uboot Common Command Analysis ( Part II)

configuration analysis of Uboot (Part I)

configuration analysis of Uboot (Part II)

The Makefile explanation of Uboot (Part I)

Section Uboot of the Makefile of the Explanation (the next)

Section Uboot Source code Analysis - phase 1 source Analysis ( part i)

Section Uboot Source code Analysis - phase 1 source Analysis (middle)

Section Uboot Source code Analysis - phase 1 Source code Analysis ( Part II )

Section Uboot Source code Analysis - phase 2 Source Analysis (Part I)

Section Uboot Source code Analysis - phase 2 Source code Analysis ( II )

the transplant of Uboot (Part I)

the transplant of Uboot (medium)

transplant of Uboot ( Part II)

Section Uboot add Command

Phase three : embedded Linux kernel porting

about embedded linux kernel features analysis

about embedded linux kernel architecture Analysis

about the embedded linux kernel source directory structure

A detailed description of embedded linux kernel configuration ( Part I)

A detailed description of embedded linux kernel configuration ( Part II)

about embedded Linux kernel compilation

The embedded linux kernel Makefile Detailed (1)

The embedded linux kernel Makefile Detailed (2)

The first section of the embedded linux kernel Makefile Detailed (3)

about the embedded linux kernel link analysis

First , embedded linux system porting - kernel source Hierarchy relationship

Section IV embedded linux system porting -uboot boot kernel explained

the boot process of the embedded linux kernel -architecture- related boot process (1)

the boot process for the embedded linux kernel-the architecture - related boot process (2 )

the boot process of the embedded linux kernel -architecture- related boot process (3)

the boot process of the embedded linux kernel-the architecture - related boot process (4 )

the boot process of the embedded linux kernel - General boot process (1)

the boot process of the embedded linux kernel - General boot process (2 )

Part of embedded linux kernel porting - kernel architecture related porting

about embedded linux kernel porting - kernel add driver analysis

Stage four : build embedded Linux root file system

the analysis of the hierarchical structure of embedded linux file system - root filesystem (Part one)

the hierarchical analysis of embedded linux file system - root filesystem (Part two)

about embedded Linux file system - kernel mount root file system analysis

the START process analysis of embedded linux file system -busybox init process (PART I)

the START process analysis of embedded linux file system -busybox init process (PART II)

Section -busybox Configuration and compilation of embedded linux file system

The embedded linux filesystem - building an embedded linux root file System (top)

about embedded Linux file systems - building embedded Linux Root file System (bottom)