blocks|key|144449|text|从鲁比尼和科尔贝的开始，O‘’Reilly出版。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|144450|它也可以作为free+PDF+download使用。|offset|length|144451|entityMap|0|LINK|mutability|MUTABLE|url|http://lwn.net/Kernel/LDD3/^0|0|6|H|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

Start with <a href="http://books.google.co.uk/books?id=97eyKSX0oCYC&amp;dq=linux+device+drives&amp;printsec=frontcover&amp;source=bl&amp;ots=TFy-cN2dMU&amp;sig=4LgLimN9xuVxX4nBstA9utHlBws&amp;hl=en&amp;ei=GLwvSqeUEM-rjAepzdWTCw&amp;sa=X&amp;oi=book_result&amp;ct=result&amp;resnum=2" rel="noreferrer">Linux Device Drivers</a> by Rubini and Corbet, published by O'Reilly.

It's also available as a <a href="http://lwn.net/Kernel/LDD3/" rel="noreferrer">free PDF download</a>.

blocks|key|2048579|text|Rubini和Corbet的"Linux+Device+Drivers"+(O‘’Reilley书)是Linux设备驱动程序的权威书籍。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2048580|凉爽的!在Roddy的回答和kristina的评论中可以看到免费的pdf版本！|2048581|entityMap|0|LINK|mutability|MUTABLE|url|https://rads.stackoverflow.com/amzn/click/com/0596005903^0|E|M|0|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]]|C|$]]|$1|D|3|E|5|6|7|R|8|@]|9|@]|C|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|C|$]]]|G|$H|$5|I|J|K|C|$L|M]]]]

<a href="https://rads.stackoverflow.com/amzn/click/com/0596005903" rel="noreferrer" rel="nofollow noreferrer">"Linux Device Drivers"</a> (the O'Reilley book) by Rubini and Corbet is the definitive book for Linux Device Drivers.

Cool! see the free pdf version in Roddy's answer &amp; kristina's comment!

blocks|key|2866833|text|试试亚马逊!！那里有很多适合司机的书。有些有样例2！|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2866834|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

try amazon !! there is many books there for drivers . some have samples 2 !!

blocks|key|2867074|text|几个文本：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2867075|2867076|Essential+Linux+Device+Drivers+(我真的很喜欢这篇文章。它有一个很强的介绍性部分，介绍Linux和设备驱动程序通常如何work.)|unordered-list-item|offset|length|2867077|Linux+Device+Drivers+(+others)|2867078|Understanding+the+Linux+Kernel提到的具有free+pdf+link的“标准”)(您在这里花费的时间越长，您需要更好地理解内核。这将有所帮助。)|2867079|2867080|entityMap|0|LINK|mutability|MUTABLE|url|https://rads.stackoverflow.com/amzn/click/com/0132396556|1|https://rads.stackoverflow.com/amzn/click/com/0596005903|2|https://rads.stackoverflow.com/amzn/click/com/0596005652|3|http://lwn.net/Kernel/LDD3/^0|0|0|0|U|0|0|0|K|1|0|0|U|2|Z|D|3|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|11|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|12|8|@]|9|@$F|13|G|14|1|15]]|A|$]]|$1|H|3|I|5|E|7|16|8|@]|9|@$F|17|G|18|1|19]]|A|$]]|$1|J|3|K|5|E|7|1A|8|@]|9|@$F|1B|G|1C|1|1D]|$F|1E|G|1F|1|1G]]|A|$]]|$1|L|3|-4|5|6|7|1H|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|1I|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]|U|$5|P|Q|R|A|$S|V]]|W|$5|P|Q|R|A|$S|X]]|Y|$5|P|Q|R|A|$S|Z]]]]

Several texts:

<ul>
<li><a href="https://rads.stackoverflow.com/amzn/click/com/0132396556" rel="noreferrer" rel="nofollow noreferrer">Essential Linux Device Drivers</a> (I really enjoyed this one. It has a strong introductory section on Linux and how device drivers generally work.)</li>
<li><a href="https://rads.stackoverflow.com/amzn/click/com/0596005903" rel="noreferrer" rel="nofollow noreferrer">Linux Device Drivers</a> (The "standard" with a <a href="http://lwn.net/Kernel/LDD3/" rel="noreferrer">free pdf link</a> as mentioned by others)</li>
<li><a href="https://rads.stackoverflow.com/amzn/click/com/0596005652" rel="noreferrer" rel="nofollow noreferrer">Understanding the Linux Kernel</a> (The longer you spend here, the better you need to really understand the kernel. This will help.)</li>
</ul>

blocks|key|2867037|text|在你开始设计驱动程序之前，你应该首先掌握一些优秀的C语言技能，也许还有一些Linux内核方面的知识。设计驱动程序并不简单，如果您不习惯于低级编程，可能会吓跑您。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2867038|如果你不习惯使用C语言，我建议你使用The+C+programming+Language，因为在我看来，如果你有一些编程背景，它是C语言的入门读物。|offset|length|2867039|entityMap|0|LINK|mutability|MUTABLE|url|https://rads.stackoverflow.com/amzn/click/com/0131103628^0|0|I|Q|0|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|O|8|@]|9|@$D|P|E|Q|1|R]]|A|$]]|$1|F|3|-4|5|6|7|S|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]]]

Before you jump into designing drivers you should first get exceptional C skills and probably some Linux Kernel know-how. Desigining drivers is not trivial and might scare you off if you are not used to programming on a low-level.

I might recommend <a href="https://rads.stackoverflow.com/amzn/click/com/0131103628" rel="nofollow noreferrer" rel="nofollow noreferrer">The C programming Language</a> if you are not accustomed to C as it is, in my opinion, the primer on C if you have some programming background.

blocks|key|2867280|text|根据设备的不同，驱动程序的复杂性会有很大不同。USB驱动程序比较简单；GPU驱动程序非常复杂，即使是这些驱动程序的作者通常也不知道他们所做的一切。我的建议是专注于你个人关心的硬件的驱动程序，而不是试图成为所有硬件中的一员；从长远来看，这会更容易。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2867281|其他人关于文档源和各种需要阅读的东西的答案都很准确，你真的应该接受其中的一个。|2867282|许多更复杂的驱动程序社区也有自己的特定于域的信息。和http://wiki.x.org/一样，http://dri.freedesktop.org/也是一个不错的起点。|offset|length|2867283|希望这能有所帮助！|2867284|entityMap|0|LINK|mutability|MUTABLE|url|http://wiki.x.org/|1|http://dri.freedesktop.org/^0|0|0|Q|I|0|1B|R|1|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|V|8|@]|9|@$F|W|G|X|1|Y]|$F|Z|G|10|1|11]]|A|$]]|$1|H|3|I|5|6|7|12|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|13|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]|R|$5|M|N|O|A|$P|S]]]]

Drivers differ greatly in complexity depending on the device. USB drivers are on the simple side of the spectrum; GPU drivers are massively complex and even the authors of those drivers usually don't know everything that they do. My recommendation would be focusing on drivers for hardware you personally care about, rather than trying to be a jack-of-all-hardware; it'll be easier in the long run.

Everybody else's answers about documentation sources and various things to read are spot-on and you should really accept one of them.

Many of the more complex driver communities have their own domain-specific information as well. If you want to write a GPU driver, the DRI/DRM and Mesa communities have their own wikis and mailing lists which will help you out greatly, as well as their own documentation. <a href="http://dri.freedesktop.org/" rel="nofollow">http://dri.freedesktop.org/</a> is a decent starting place, as is <a href="http://wiki.x.org/" rel="nofollow">http://wiki.x.org/</a>.

Hope this helps!

blocks|key|2867189|text|这里有一个非常好的例子|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2867190|http://www.linuxjournal.com/article/7353|offset|length|2867191|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|14|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@$D|O|E|P|1|Q]]|A|$]]|$1|F|3|-4|5|6|7|R|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|C]]]]

you have here a really good example 

<a href="http://www.linuxjournal.com/article/7353" rel="nofollow noreferrer">http://www.linuxjournal.com/article/7353</a>

blocks|key|144558|text|看看当前驱动程序的源代码就知道了。我写我的usb+rndis驱动程序时，只读了代码上面的注释。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|144559|获取内核源代码并查看/drivers目录。Usb驱动程序位于usb目录中，而有关网络的usb驱动程序位于/net/usb中。|144560|你可以通过阅读评论学到很多东西。|144561|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

Just look at the source codes of current drivers. I wrote my usb rndis driver by only reading the comments put above the codes.

Get the kernel source and look at /drivers directory. Usb drivers are in usb directory, however usb drivers about networking are resided in /net/usb.

You can learn lots by reading the comments.

I want to code drivers in C in linux os, though I think its very tough. Can I get some hints as to how to start or books to follow? Drivers can be from my USB port to graphics card!! 

I know as to where I can search for books, I would like to know as to what the basic knowledge I should start with. Do I need to have hardware knowledge and which specific books are good for novice like me?

how to code drivers?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我想在linux操作系统上用C语言编写驱动程序，尽管我认为这很难。我可以得到一些关于如何开始或阅读书籍的提示吗？驱动程序可以从我的USB端口转到显卡！！我知道在哪里可以找到书，我想知道我应该从什么基础知识开始。我需要有硬件知识吗?哪些特定的书适合像我这样的新手？

问如何编写驱动程序？
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