Linux Device Drivers Development (e-book) Pszów

Linux kernel is a complex, portable, modular and widely used piece of software, running on around 80% of servers and embedded systems in more than half of devices throughout the World. Device drivers play a critical role in how well a Linux system performs. As Linux has turned out to be one of the most popular operating systems used, the interest in developing proprietary device drivers is also increasing steadily.This book will initially help you understand the basics of drivers as well as prepare for the long journey through the Linux Kernel. This book then covers drivers development based on various Linux subsystems such as memory management, PWM, RTC, IIO, IRQ management, and so on. The book also offers a practical approach on direct memory access and network device drivers.By the end of this book, you will be comfortable with the concept of device driver development and will be in a position to write any device driver from scratch using the latest kernel version (v4.13 at the time of writing this book). Spis treści: 1. Introduction to Kernel Development 2. Device Driver Basis 3. Kernel Facilities and Helper Functions 4. Character Device Drivers 5. Platform Device Drivers 6. The Concept of Device Tree 7. I2C Client Drivers 8. SPI Device Drivers 9. Regmap API - A Register Map Abstraction 10. IIO Framework 11. Kernel Memory Management 12. DMA 13. Linux Device Model 14. Pin Control and GPIO Subsystem 15. GPIO Controller Drivers 16. Advanced IRQ Management 17. Input Devices Drivers 18. RTC Drivers 19. PWM Drivers 20. Regulator Framework 21. Framebuffer Drivers 22. Network Interface Card Drivers O autorze: John Madieu is an embedded Linux and kernel engineer living in Paris, France. His main activities consist of developing device drivers and Board Support Packages (BSPs) for companies in domains such as IoT, automation, transport, healthcare, energy, and the military. John is the founder and chief consultant at LABCSMART, a company that provides training and services for embedded Linux and Linux kernel engineering. He is an open source and embedded systems enthusiast, convinced that it is only by sharing knowledge that we can learn more. He is passionate about boxing, which he practiced for 6 years professionally, and continues to channel this passion through training sessions that he provides voluntarily.