Linux Device Drivers, 3/e (Paperback)
Jonathan Corbet, Alessandro Rubini, Greg Kroah-Hartman
- 出版商: O'Reilly|英文2書85折
- 出版日期: 2005-03-15
- 定價: $1,980
- 售價: 9.5 折 $1,881
- 貴賓價: 9.0 折 $1,782
- 語言: 英文
- 頁數: 640
- 裝訂: Paperback
- ISBN: 0596005903
- ISBN-13: 9780596005900
-
相關分類:
Linux
-
相關翻譯:
Linux 驅動程式, 3/e (Linux Device Drivers, 3/e) (繁中版)
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商品描述
Description:
Device drivers literally drive everything you're interested in--disks, monitors, keyboards, modems--everything outside the computer chip and memory. And writing device drivers is one of the few areas of programming for the Linux operating system that calls for unique, Linux-specific knowledge. For years now, programmers have relied on the classic Linux Device Drivers from O'Reilly to master this critical subject. Now in its third edition, this bestselling guide provides all the information you'll need to write drivers for a wide range of devices.
Over the years the book has helped countless programmers learn:
- how to support computer peripherals under the Linux operating system
- how to develop and write software for new hardware under Linux
- the basics of Linux operation even if they are not expecting to write a driver
The new edition of Linux Device Drivers is better than ever. The book covers all the significant changes to Version 2.6 of the Linux kernel, which simplifies many activities, and contains subtle new features that can make a driver both more efficient and more flexible. Readers will find new chapters on important types of drivers not covered previously, such as consoles, USB drivers, and more.
Best of all, you don't have to be a kernel hacker to understand and enjoy this book. All you need is an understanding of the C programming language and some background in Unix system calls. And for maximum ease-of-use, the book uses full-featured examples that you can compile and run without special hardware.
Today Linux holds fast as the most rapidly growing segment of the computer market and continues to win over enthusiastic adherents in many application areas. With this increasing support, Linux is now absolutely mainstream, and viewed as a solid platform for embedded systems. If you're writing device drivers, you'll want this book. In fact, you'll wonder how drivers are ever written without it.
Table of Contents:
Preface
1. An Introduction to Device Drivers
The Role of the Device Driver
Splitting the Kernel
Classes of Devices and Modules
Security Issues
Version Numbering
License Terms
Joining the Kernel Development Community
Overview of the Book2. Building and Running Modules
Setting Up Your Test System
The Hello World Module
Kernel Modules Versus Applications
Compiling and Loading
The Kernel Symbol Table
Preliminaries
Initialization and Shutdown
Module Parameters
Doing It in User Space
Quick Reference3. Char Drivers
The Design of scull
Major and Minor Numbers
Some Important Data Structures
Char Device Registration
open and release
scull's Memory Usage
read and write
Playing with the New Devices
Quick Reference4. Debugging Techniques
Debugging Support in the Kernel
Debugging by Printing
Debugging by Querying
Debugging by Watching
Debugging System Faults
Debuggers and Related Tools5. Concurrency and Race Conditions
Pitfalls in scull
Concurrency and Its Management
Semaphores and Mutexes
Completions
Spinlocks
Locking Traps
Alternatives to Locking
Quick Reference6. Advanced Char Driver Operations
ioctl
Blocking I/O
poll and select
Asynchronous Notification
Seeking a Device
Access Control on a Device File
Quick Reference7. Time, Delays, and Deferred Work
Measuring Time Lapses
Knowing the Current Time
Delaying Execution
Kernel Timers
Tasklets
Workqueues
Quick Reference8. Allocating Memory
The Real Story of kmalloc
Lookaside Caches
get_free_page and Friends
vmalloc and Friends
Per-CPU Variables
Obtaining Large Buffers
Quick Reference9. Communicating with Hardware
I/O Ports and I/O Memory
Using I/O Ports
An I/O Port Example
Using I/O Memory
Quick Reference10. Interrupt Handling
Preparing the Parallel Port
Installing an Interrupt Handler
Implementing a Handler
Top and Bottom Halves
Interrupt Sharing
Interrupt-Driven I/O
Quick Reference11. Data Types in the Kernel
Use of Standard C Types
Assigning an Explicit Size to Data Items
Interface-Specific Types
Other Portability Issues
Linked Lists
Quick Reference12. PCI Drivers
The PCI Interface
A Look Back: ISA
PC/104 and PC/104+
Other PC Buses
SBus
NuBus
External Buses
Quick Reference13. USB Drivers
USB Device Basics
USB and Sysfs
USB Urbs
Writing a USB Driver
USB Transfers Without Urbs
Quick Reference14. The Linux Device Model
Kobjects, Ksets, and Subsystems
Low-Level Sysfs Operations
Hotplug Event Generation
Buses, Devices, and Drivers
Classes
Putting It All Together
Hotplug
Dealing with Firmware
Quick Reference15. Memory Mapping and DMA
Memory Management in Linux
The mmap Device Operation
Performing Direct I/O
Direct Memory Access
Quick Reference16. Block Drivers
Registration
The Block Device Operations
Request Processing
Some Other Details
Quick Reference17. Network Drivers
How snull Is Designed
Connecting to the Kernel
The net_device Structure in Detail
Opening and Closing
Packet Transmission
Packet Reception
The Interrupt Handler
Receive Interrupt Mitigation
Changes in Link State
The Socket Buffers
MAC Address Resolution
Custom ioctl Commands
Statistical Information
Multicast
A Few Other Details
Quick Reference18. TTY Drivers
A Small TTY Driver
tty_driver Function Pointers
TTY Line Settings
ioctls
proc and sysfs Handling of TTY Devices
The tty_driver Structure in Detail
The tty_operations Structure in Detail
The tty_struct Structure in Detail
Quick ReferenceBibliography
Index
商品描述(中文翻譯)
描述:
設備驅動程式實際上驅動著你所感興趣的一切 - 磁碟、顯示器、鍵盤、調制解調器 - 除了電腦芯片和記憶體以外的所有東西。而撰寫設備驅動程式是Linux作業系統中少數需要獨特、特定於Linux的知識的程式設計領域之一。多年來,程式設計師一直依賴O'Reilly出版的經典書籍《Linux設備驅動程式》來掌握這個重要的主題。現在,這本暢銷指南的第三版提供了撰寫各種設備驅動程式所需的所有資訊。
多年來,這本書幫助了無數程式設計師學習:
- 如何在Linux作業系統下支援電腦外設
- 如何在Linux下開發和撰寫新硬體的軟體
- 即使他們不打算撰寫驅動程式,也能了解Linux操作的基礎知識
《Linux設備驅動程式》的新版比以往任何時候都更好。這本書涵蓋了Linux核心2.6版本的所有重大變化,這簡化了許多活動,並包含了可以使驅動程式更高效和更靈活的微妙新功能。讀者將找到以前未涵蓋的重要類型的驅動程式的新章節,例如控制台、USB驅動程式等。
最重要的是,你不需要成為核心黑客才能理解和享受這本書。你只需要對C編程語言有一定的了解,以及對Unix系統調用有一些背景知識。為了最大限度地提高易用性,這本書使用了完整功能的範例,你可以編譯和運行而無需特殊硬體。
如今,Linux在電腦市場中持續快速增長,並在許多應用領域贏得了熱情的支持者。隨著這種支持的增加,Linux現在絕對是主流,被視為嵌入式系統的穩定平台。如果你正在撰寫設備驅動程式,你一定需要這本書。事實上,你會想知道沒有這本書,驅動程式是如何被撰寫的。
目錄:
前言
1. 設備驅動程式介紹
- 設備驅動程式的角色
- 分割核心
- 設備和模組的類別
- 安全問題
- 版本編號
- 授權條款
- 加入核心開發社群
- 本書概述
2. 建立和執行模組
- 設置測試系統
- Hello World模組
- 核心模組與應用程式
- 編譯和載入
- 核心符號表
- 預備工作
- 初始化和關機
- 模組參數
- 在使用者空間中執行
- 快速參考
3. 字元驅動程式