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深度学习最好的资料 Neural Networks and Deep Learning神经网络与深度学习 翻译

《C语言深度解剖:解开程序员面试笔试的秘密》由作者结合自身多年嵌入式c语言开发经验和平时讲解C语言的心得体会整理而成，其中有很多作者独特的见解或看法。由于并不是从头到尾讲解C语言的基础知识，所以《C语言深度解剖:解开程序员面试笔试的秘密》并不适用于C语言零基础的读者，其内容要比一般的C语言图书深得多、细致得多，其中有很多问题是各大公司的面试或笔试题。, 《C语言深度解剖:解开程序员面试笔试的秘密》适合广大计算机系学生、初级程序员参考学习，也适合计算机系教师、中高级程序员参考使用。

利用加速度传感器测量物体的倾斜角度，ADI的产品，中文版

硬件，嵌入式系统中的模拟设计，内容非常好，英文版的，超清晰

搞科研不得不看的绘图介绍，内容挺全面的，介绍了很多实用软件

不错的matlab教程，英文版本，入门与提高

MCS-51单片机实用子程序库 非常实用的一些子程序

AS5040 在角度测量中的应用 非常实用的一个文档

40kHZ超声波发射电路 非常实用的一个电路

51单片机控制的步进电机，总结了原理及常用电路，还有不少程序

Table of Contents Foreword ..............................................................................................................................................................1 1. Authorship...........................................................................................................................................1 2. Versioning and Notes ...........................................................................................................................1 3. Acknowledgements ..............................................................................................................................1 Chapter 1. Introduction ......................................................................................................................................2 1.1. What Is A Kernel Module? ...............................................................................................................2 1.2. How Do Modules Get Into The Kernel? ...........................................................................................2 1.2.1. Before We Begin .....................................................................................................................3 Chapter 2. Hello World......................................................................................................................................5 2.1. Hello, World (part 1): The Simplest Module ....................................................................................5 2.1.1. Introducing printk() .................................................................................................................6 2.2. Compiling Kernel Modules..............................................................................................................6 2.3. Hello World (part 2) ..........................................................................................................................7 2.4. Hello World (part 3): The __init and __exit Macros ........................................................................8 2.5. Hello World (part 4): Licensing and Module Documentation ..........................................................8 2.6. Passing Command Line Arguments to a Module...........................................................................10 2.7. Modules Spanning Multiple Files ...................................................................................................12 2.8. Building modules for a precompiled kernel ....................................................................................13 Chapter 3. Preliminaries..................................................................................................................................16 3.1. Modules vs Programs ......................................................................................................................16 3.1.1. How modules begin and end.................................................................................................16 3.1.2. Functions available to modules .............................................................................................16 3.1.3. User Space vs Kernel Space ..................................................................................................17 3.1.4. Name Space ...........................................................................................................................17 3.1.5. Code space .............................................................................................................................18 3.1.6. Device Drivers .......................................................................................................................18 Chapter 4. Character Device Files..................................................................................................................20 4.1. Character Device Drivers ................................................................................................................20 4.1.1. The file_operations Structure................................................................................................20 4.1.2. The file structure...................................................................................................................21 4.1.3. Registering A Device............................................................................................................21 4.1.4. Unregistering A Device .........................................................................................................22 4.1.5. chardev.c ................................................................................................................................22 4.1.6. Writing Modules for Multiple Kernel Versions ....................................................................25 Chapter 5. The /proc File System....................................................................................................................27 5.1. The /proc File System.....................................................................................................................27 Chapter 6. Using /proc For Input ....................................................................................................................30 6.1. Using /proc For Input ......................................................................................................................30 Chapter 7. Talking To Device Files .................................................................................................................34 7.1. Talking to Device Files (writes and IOCTLs)}..............................................................................34 The Linux Kernel Module Programming Guide iTable of Contents Chapter 8. System Calls...................................................................................................................................43 8.1. System Calls...................................................................................................................................43 Chapter 9. Blocking Processes .........................................................................................................................48 9.1. Blocking Processes.........................................................................................................................48 9.1.1. Enter Sandman......................................................................................................................48 Chapter 10. Replacing Printks .........................................................................................................................54 10.1. Replacing printk ............................................................................................................................54 10.2. Flashing keyboard LEDs ...............................................................................................................56 Chapter 11. Scheduling Tasks.........................................................................................................................59 11.1. Scheduling Tasks..........................................................................................................................59 Chapter 12. Interrupt Handlers......................................................................................................................63 12.1. Interrupt Handlers .........................................................................................................................63 12.1.1. Interrupt Handlers ................................................................................................................63 12.1.2. Keyboards on the Intel Architecture...................................................................................64 Chapter 13. Symmetric Multi Processing .......................................................................................................67 13.1. Symmetrical Multi−Processing .....................................................................................................67 Chapter 14. Common Pitfalls ...........................................................................................................................68 14.1. Common Pitfalls...........................................................................................................................68 Appendix A. Changes: 2.0 To 2.2....................................................................................................................69 A.1. Changes between 2.0 and 2.2 .........................................................................................................69 A.1.1. Changes between 2.0 and 2.2...............................................................................................69 Appendix B. Where To Go From Here ...........................................................................................................70 B.1. Where From Here? .........................................................................................................................70

本书对Linux操作系统及其编程作了整体的介绍，以支持用于开发软件的公开源码模型。对内存管理、进程及其通信机制、PCI、内核模块编程及内核系统结构作了详细的解释，且附有很多程序代码实例。对深入研究Linux下的编程有很大的帮助。