Armv8-M Architecture Fundamentals

Go to Course: https://www.coursera.org/learn/armv8-m-architecture-fundamentals

Introduction

### Course Review: Armv8-M Architecture Fundamentals on Coursera If you're interested in diving deep into embedded systems and microcontrollers, the “Armv8-M Architecture Fundamentals” course on Coursera is an excellent resource to consider. This course is tailored for those who wish to understand the architecture of Cortex-M processors, specifically focusing on the Armv8-M version of the Arm Architecture, which is the foundation for modern processors like the Cortex-M33 and Cortex-M55. #### Course Overview The Armv8-M Architecture Fundamentals course effectively lays the groundwork for anyone working with Arm’s microcontroller family. Throughout the course, learners gain insights into the core components of the architecture, which not only enhances comprehension for current Armv8-M processors but also provides timeless knowledge applicable to earlier versions such as Armv6-M and Armv7-M. This ensures that even if you are dealing with legacy systems, the concepts covered will remain relevant. #### Detailed Course Syllabus 1. **Course Introduction**: The initial module sets the stage by introducing fundamental architecture topics. It's designed for both beginners and seasoned engineers wanting to solidify their understanding of Cortex-M processors. 2. **Programmers' Model**: An essential aspect of programming and systems design, this module delves into the programmers' model specific to Armv8-M, presenting a framework for efficient software development. 3. **Assembly Programming**: Mastering assembly language is crucial for configuration and troubleshooting in embedded systems. This module provides detailed instruction on the syntax and functionality of assembly instructions pertinent to the Armv8-M processors. 4. **Memory Model**: Understanding the memory model is critical for any microcontroller work. This section introduces learners to the specifics of memory hierarchy, addressing, and the operational principles underlying the Armv8-M architecture. 5. **Memory Protection (Optional Module)**: This optional yet highly recommended module discusses the Memory Protection Unit (MPU) within the Armv8-M architecture. It highlights how the MPU differs from its predecessors and teaches students about configuring memory regions, which is vital for ensuring system reliability and security. 6. **Exception Handling**: Exception handling is an integral part of programming and debugging. This module covers the exception handling model specific to Armv8-M, equipping learners with the necessary skills to handle interrupts and faults efficiently. #### Why You Should Take This Course - **Comprehensive Understanding**: The course provides a thorough exploration of the Armv8-M architecture, making it perfect for those intending to specialize in embedded systems or work with Cortex-M processors. - **Applicable Knowledge**: While focused on the Armv8-M architecture, many principles and practices discussed are applicable to older Arm architectures, ensuring that the knowledge gained is versatile and broadly applicable. - **Hands-on Learning**: With a focus on assembly programming and memory management, learners will not just be theorizing but also engaging with practical components essential for real-world applications. - **Industry-Relevant Skills**: As the demand for embedded systems professionals continues to grow, knowledge of Arm architecture is a significant asset in the engineering field. #### Conclusion In summary, the **Armv8-M Architecture Fundamentals** course on Coursera is a valuable investment for anyone interested in embedded computing. Whether you're a student, a seasoned engineer, or someone looking to pivot into embedded systems, this course equips you with the essential skills and knowledge required to succeed in this field. With its clear structure and comprehensive content, I highly recommend enrolling in this course to advance your understanding of Arm architecture and enhance your practical skills in assembly programming and system design.

Syllabus

Course Introduction

The course includes fundamental architecture topics that are key to understanding how any Cortex-M processor functions internally. The course focuses specifically on the Armv8-M version of the Arm Architecture, which processors like the Cortex-M33 and Cortex-M55 are based on. However, even if you're working with older processors based on earlier versions of the architecture, like Armv6-M or Armv7-M, a lot of the information is mostly still very relevant and useful.

This module is an essential foundation module for any Armv8-M Mainline implementation training course. It introduces the programmers model for the Armv8-M architecture.

This module is an essential foundation module for any Armv8-M Mainline implementation course. It introduces the syntax and functionality of the assembly instructions used on all Armv8-M processors, which is crucial for configuration and debugging.

This module is an essential foundation module for any Armv8-M Mainline implementation training course. It introduces the memory model for the Armv8-M architecture.

This is an optional module with the following learning objectives of describing the need for a Memory Protection Unit (MPU), understanding how the Armv8-M MPU differs to previous Armv7-M and Arm6-M MPUs, describing the different memory-mapped MPU registers, Configuring memory regions by programming the MPU registers, explaining how to optimise MPU programming.

This module is an essential foundation module for any Armv8-M Mainline implementation training course. It introduces the Exception Handling model for the Armv8-M architecture.