本书是一本介绍Linux设备驱动开发理论、框架与实例的书，本书以Linux 2.6版本内核为蓝本，详细介绍自旋锁、信号量、完成量、中断顶/底半部、定时器、内存和...

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本书是一本介绍Linux设备驱动开发理论、框架与实例的书，本书以Linux 2.6版本内核为蓝本，详细介绍自旋锁、信号量、完成量、中断顶/底半部、定时器、内存和I/O映射以及异步通知、阻塞I/O、非阻塞I/O等Linux 设备驱动理论；字符设备、块设备、TTY设备、I2C设备、LCD设备、音频设备、USB设备、网络设备、PCI设备等Linux设备驱动的架构和框架中各个复杂数据架构和函数的关系，并讲解了大量Linux驱动开发的大量实例，使读者能够独立开发各类Linux设备驱动。-This book is to introduce a Linux device driver development theories, frameworks and examples of the book, the book version of the kernel to Linux 2.6 is based on details of spin locks, semaphores, output, interrupt the top/at the end of the first half, timer , memory and I/O mapping as well as asynchronous notification, blocking I/O, non-blocking I/O such as Linux device driver theory character device, block device, TTY device, I2C devices, LCD devices, audio devices, USB devices, network devices, PCI devices, such as Linux device driver architecture and the framework of various complex data structure and function relationships, and on a large number of Linux-driven development of a large number of examples so that readers can be an independent de