{C++}Build Your Own Realtime OS (RTOS) From Ground Up™ on ARM

Embedded-C++ : Build Your Own RealTime Operating Systems from first principles .

Welcome to the {C++} Build Your Own RTOS From Ground Up™ course.

This is a C++ version of the popular Build Your Own RTOS From Ground Up™ on ARM volumes 1 & 2

This course teaches you how to build Real-Time Operating Systems through intensive practice and theory. We shall learn all there is about Real-Time Operating Systems, their various parts, how they work and then we finally build our own Real-Time Operating System exploring different scheduling algorithms and Inter-Thread communication tools.

At the end of this course you should be able to build your own Real-Time Operating System from scratch, give your own lecture on Real-Time Operating Systems, be able to build a Round-Robin Scheduler, be able to build a Periodic Scheduler, be able to calculate the CPU utilization of your RTOS, be able to build an OS Kernel etc. Please see the course curriculum section to find out all the amazing content awaiting you.


I personally guarantee that by the end of this course you will be able to accomplish the following

  • Build your own Real-Time Operating System from scratch in C++
  • Give your own lecture on Real-Time Operating Systems
  • Build a Round Robin Scheduler
  • Build Periodic Schedulers using different algorithms

Learn More


Your Instructor


EmbeddedExpertIO™
EmbeddedExpertIO™

EmbeddedExpertIO represents a vibrant collective dedicated to the mastery of sophisticated embedded systems software development for professionals.

EmbeddedExpertIO stands as a premier source of tailored embedded systems development courses, catering to individuals and enterprises seeking to hone or acquire embedded firmware programming expertise. Our extensive course selections encompass beginner to advanced levels, addressing diverse facets of embedded systems development, such as WiFi, STM32, IoT systems design, memory safeguarding, and beyond.

Our core objective is to equip individuals and organizations with the indispensable skills to thrive in the swiftly evolving embedded systems sector. We achieve this by providing immersive, hands-on education under the guidance of seasoned industry specialists. Our ambition is to emerge as the favored learning platform for embedded systems development professionals across the globe.


Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.
Do I get a certificate?
Yes, after a successful completion of the course.

Course Curriculum


  Getting Started
Available in days
days after you enroll
  Introduction to Real-time Operating Systems
Available in days
days after you enroll
  Overview of Cortex-M OS Support Features
Available in days
days after you enroll
  Introduction to Threads
Available in days
days after you enroll
  Thread Control Block (TCB)
Available in days
days after you enroll
  Context Switching
Available in days
days after you enroll
  The Kernel
Available in days
days after you enroll