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dolby drivers 远景

     编写一个完整的字符设备驱动. 我们开发一个字符驱动是因为这一类适合大部分简单硬件设备.从一个真实设备驱动提取的代码片段: scull( Simple Character Utility for Loading Localities). scull 是一个字符驱动, 操作一块内存区域好像它是一个设备.

1.Major and Minor Numbers

主设备号标识设备对应的驱动程序,现代Linux内核允许多个驱动程序共享主设备号,但大多数设备仍然按照“...

by TerryJk - 移动操作系统 - 2011-12-23 03:25:33 阅读(648) 回复(0)

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Serial drivers by Alessandro Rubini This article is meant to show the internal structure of device drivers for serial ports, and how they can be perform a variety of services including ppp and slip. The discussion is based on 2.4 source code, but most of the material applies equally well to 2.2 and 2.0. The usual view of a serial port When discussing the software implementation of a serial port, ...

by kevinspace - Linux文档专区 - 2009-04-01 23:30:51 阅读(510) 回复(0)

Serial drivers by Alessandro Rubini This article is meant to show the internal structure of device drivers for serial ports, and how they can be perform a variety of services including ppp and slip. The discussion is based on 2.4 source code, but most of the material applies equally well to 2.2 and 2.0. The usual view of a serial port When discussing the software implementation of a serial port,...

by gaocheng - Linux文档专区 - 2008-10-14 02:34:23 阅读(716) 回复(0)

Serial drivers by Alessandro Rubini This article is meant to show the internal structure of device drivers for serial ports, and how they can be perform a variety of services including ppp and slip. The discussion is based on 2.4 source code, but most of the material applies equally well to 2.2 and 2.0. The usual view of a serial port When discussing the software implementation of a serial port...

by jerrykinki - Linux文档专区 - 2008-08-02 23:46:46 阅读(508) 回复(0)

Serial drivers by Alessandro Rubini This article is meant to show the internal structure of device drivers for serial ports, and how they can be perform a variety of services including ppp and slip. The discussion is based on 2.4 source code, but most of the material applies equally well to 2.2 and 2.0. The usual view of a serial port When discussing the software implementation of a serial port,...

by chenxibing008 - Linux文档专区 - 2007-11-19 09:02:31 阅读(630) 回复(0)

Serial drivers by Alessandro Rubini This article is meant to show the internal structure of device drivers for serial ports, and how they can be perform a variety of services including ppp and slip. The discussion is based on 2.4 source code, but most of the material applies equally well to 2.2 and 2.0. The usual view of a serial port When discussing the software ...

by todaygood - Linux文档专区 - 2007-02-05 10:18:27 阅读(437) 回复(0)

Linux Device drivers, 2nd Edition By Alessandro Rubini & Jonathan Corbet 2nd Edition June 2001 0-59600-008-1, Order Number: 0081 586 pages, $39.95 Chapter 14 Network drivers Contents: How snull Is Designed Connecting to the Kernel The net_device Structure in Detail Opening and Closing Packet Transmission Packet Reception The Interrupt Handler Changes in Link State The Socket Buffers MAC Address...

by pascal4123 - Linux文档专区 - 2006-09-20 14:53:28 阅读(785) 回复(0)

Linux Device drivers, 2nd Edition By Alessandro Rubini & Jonathan Corbet 2nd Edition June 2001 0-59600-008-1, Order Number: 0081 586 pages, $39.95 Chapter 3 Char drivers Contents: The Design of scull Major and Minor Numbers File Operations The file Structure open and release scull's Memory Usage A Brief Introduction to Race Conditions read and write Playing with the New Devices The Device Files...

by pascal4123 - Linux文档专区 - 2006-09-20 14:44:58 阅读(676) 回复(0)

Linux Device drivers, 2nd Edition By Alessandro Rubini & Jonathan Corbet 2nd Edition June 2001 0-59600-008-1, Order Number: 0081 586 pages, $39.95 Chapter 12 Loading Block drivers Contents: Registering the Driver The Header File blk.h Handling Requests: A Simple Introduction Handling Requests: The Detailed View How Mounting and Unmounting Works The ioctl Method Removable Devices Partitionable D...

by pascal4123 - Linux文档专区 - 2006-09-20 14:52:05 阅读(713) 回复(0)

Linux Device drivers, 2nd Edition By Alessandro Rubini & Jonathan Corbet 2nd Edition June 2001 0-59600-008-1, Order Number: 0081 586 pages, $39.95 Chapter 1 An Introduction to Device drivers Contents: 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 Book A...

by pascal4123 - Linux文档专区 - 2006-09-20 14:43:12 阅读(445) 回复(0)

本帖最后由 weimi1967 于 2012-10-25 18:53 编辑 QA Manager 联系方式: E-mail:[email]weimi@boostyou.net[/email] msn:[email]wei_mi1967@msn.com[/email] QQ:723839844 工作地点:北京 Responsibilities: 1.Manage team of technical test engineers,providing both management and technical oversight enabling team members to besuccessful in execution of assigned tasks. 2.Supervise, plan, guide, ...

by weimi1967 - 猎头招聘 - 2012-11-27 15:46:25 阅读(964) 回复(2)