Linux is a unified kernel that is widely used to develop embedded systems. As Linux has turned out to be one of the most popular operating systems used, the interest in developing proprietary device drivers has also increased. Device drivers play a critical role in how the system performs and ensures that the device works in the manner intended. By offering several examples on the development of character devices and how to use other kernel internals, such as interrupts, kernel timers, and wait queue, as well as how to manage a device tree, you will be able to add proper management for custom peripherals to your embedded system. You will begin by installing the Linux kernel and then configuring it. Once you have installed the system, you will learn to use the different kernel features and the character drivers. You will also cover interrupts in-depth and how you can manage them. Later, you will get into the kernel internals required for developing applications. Next, you will implement advanced character drivers and also become an expert in writing important Linux device drivers. By the end of the book, you will be able to easily write a custom character driver and kernel code as per your requirements.

Linux is a unified kernel that is widely used to develop embedded systems. As Linux has turned out to be one of the most popular operating systems used, the interest in developing proprietary device drivers has also increased. Device drivers play a critical role in how the system performs and ensures that the device works in the manner intended. By offering several examples on the development of character devices and how to use other kernel internals, such as interrupts, kernel timers, and wait queue, as well as how to manage a device tree, you will be able to add proper management for custom peripherals to your embedded system. You will begin by installing the Linux kernel and then configuring it. Once you have installed the system, you will learn to use the different kernel features and the character drivers. You will also cover interrupts in-depth and how you can manage them. Later, you will get into the kernel internals required for developing applications. Next, you will implement advanced character drivers and also become an expert in writing important Linux device drivers. By the end of the book, you will be able to easily write a custom character driver and kernel code as per your requirements.

A computer beats the reigning human champion of Go, a game harder than chess. Another is composing classical music. Labs are creating life-forms from synthetic DNA. A doctor designs an artificial trachea, uses a 3D printer to produce it, and implants it and saves a child's life.

In Focus, Psychologist and journalist Daniel Goleman, author of the #1 international bestseller Emotional Intelligence, offers a groundbreaking look at today’s scarcest resource and the secret to high performance and fulfillment: attention. Combining cutting-edge research with practical findings, Focus delves into the science of attention in all its varieties, presenting a long...(展开全部)

The leadership style described in this book is simple and direct and it works.The straightforward and easy-to-understand lessons provide a blueprint for an individual or company to build on past successes and adapt to future challenges.

The leadership style described in this book is simple and direct and it works.The straightforward and easy-to-understand lessons provide a blueprint for an individual or company to build on past successes and adapt to future challenges.

这是一个分心的时代。高速的互联网、各种手机应用程序、电子邮件、让人沉迷其中的游戏，无时无刻都在冲击着我们的大脑。不论你是领导者、商业人士或者是普通白领阶层，抑或是求学阶段的学生，突然之间，你会发现，在这个互联网时代，你已经很难专注于做一件重要的事了。 专注力是一种重要的心灵资产，对我们的人生起到指航引路的重大作用。但长期以来，鲜有人正式讨论这个课题，更是低估了它的作用。全球顶级的心理学大师丹尼尔•戈尔曼，追踪人类科学前沿研究20余年，致力为读者带来最新奇、最重要的发现。在《专注》一书中，他以其深耕多年的心理学研究功底，精确提炼出专注力的三种形式，即内在专注、对他人专注和外在专注。 内在专注：能帮助聆听到直觉和价值观的声音——就像史蒂夫•乔布斯所说的“内心的声音”，做出更明智的决策。 对他人专注：能帮助你捕捉到微妙的情绪信号，培育与他人更加和谐的关系，...(展开全部)

A computer beats the reigning human champion of Go, a game harder than chess. Another is composing classical music. Labs are creating life-forms from synthetic DNA. A doctor designs an artificial trachea, uses a 3D printer to produce it, and implants it and saves a child's life. Astonishing technological advances like these are arriving in increasing numbers. Scholar and entrep...(展开全部)

Embedded systems have become an integral part of our daily life. They are deployed in mobile devices, networking infrastructure, home and consumer devices, digital signage, medical imaging, automotive infotainment and many other industrial applications. The use of embedded systems is growing exponentially. Today ́s proccesors are made from silicon, which itself is fashioned fro...(展开全部)