Embedded Linux Training

Live Online & Classroom Enterprise Training

Learn how to build, configure, and deploy Linux-based systems for embedded devices, focusing on kernel, drivers, bootloaders, and real-time application development.

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What is Embedded Linux Training about?

Embedded Linux powers a wide range of modern devices—from IoT sensors and industrial controllers to consumer electronics and automotive systems. This course provides a practical introduction to the architecture, components, and workflows of Linux in embedded environments. Learners will explore the Linux kernel, bootloaders, root filesystem design, cross-compiling, device drivers, and build systems such as Yocto and Buildroot. By the end, participants will be ready to design, customize, and troubleshoot embedded Linux systems for real-world applications.

What are the objectives of Embedded Linux Training ?

Understand the architecture and components of Embedded Linux systems.
Configure and build the Linux kernel and root filesystem.
Use cross-compilation tools and toolchains effectively.
Work with bootloaders such as U-Boot for system initialization.
Develop, debug, and deploy applications on embedded targets.

Who is Embedded Linux Training for?

Embedded Systems Engineers.
Linux Developers working on hardware devices.
IoT Engineers and Firmware Developers.
Electronics/Telecom engineers entering embedded software roles.
Students or professionals interested in embedded OS development.

What are the prerequisites for Embedded Linux Training?

Prerequisites:

Basic understanding of Linux commands and environments.
Familiarity with C/C++ programming.
Knowledge of operating system concepts.
Understanding of microcontrollers or embedded hardware (recommended).
Interest in low-level software and hardware integration.

Learning Path:

Overview of Embedded Linux Architecture and Ecosystem
Cross-Compiling, Toolchains, and Build Systems (Yocto/Buildroot)
Linux Kernel Configuration and Customization
Root Filesystem, Bootloaders, and Hardware Bring-up
Embedded Application Development, Debugging, and Deployment

Related Courses:

Linux Kernel Development
Embedded C/C++ Programming
Yocto Project Fundamentals
Internet of Things (IoT) System Development

Available Training Modes

Live Online Training

5 Days

Course Outline Expand All

Expand All

Module 1: Introduction to Linux and Embedded Systems

Overview of Embedded Systems

Role of Linux in Embedded Platforms

Real-time vs General-purpose Linux

Cross-compilation Basics

Common Embedded Hardware Architectures (ARM, RISC-V)

Module 2: Linux-based Embedded System Component Stack

Bootloader Architecture (U-Boot, Barebox)

Linux Kernel Overview

Root Filesystem Components (BusyBox, Systemd, Init)

Device Drivers and Hardware Abstraction

Application Layer & Middleware Components

Module 3: Anatomy of a Linux-based System

File System Hierarchy Standard (FHS)

Init Systems and Services (Systemd / SysVinit)

Users, Groups, and Permissions

Processes, Threads, and Scheduling

Device Nodes and sysfs/procfs

Module 4: Configuration and Build Process

Build Systems (Yocto, Buildroot, OpenWRT)

Kernel Configuration (menuconfig, defconfig)

Toolchains and Cross-compiling

Image Creation and Packaging

Deployment to Target Hardware

Module 5: Linux Kernel Modules

What Are Loadable Kernel Modules (LKM)

Module Structure and Initialization

Building Modules Using Makefiles

Loading and Unloading Modules (insmod, modprobe)

Kernel Module Debugging (dmesg, printk)

Module 6: Communication Between Kernel and User Space

sysfs and procfs Interfaces

Character Device Drivers

IOCTL Mechanism

Netlink Sockets

udev and User-Space Interaction

Module 7: Application Demo – Building a Ranging Sensor Kernel Module

Understanding Ranging Sensor Architecture

Writing the Sensor Kernel Driver

Exposing Sensor Data to User Space

Creating a User Space Application for Sensor Reading

Testing and Validation on Target Hardware

Module 8: System Debugging and Profiling

Kernel Debugging Tools (KGDB, ftrace)

Profiling Tools (perf, top, htop)

Memory Debugging and Analysis

Debugging Device Drivers

Logging and Trace Analysis

Who is the instructor for this training?

The trainer for this Embedded Linux Training has extensive experience in this domain, including years of experience training & mentoring professionals.

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