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开发可统计单词个数的Android驱动程序在上一篇文章中已经实现了一个简单的Linux驱动程序，该驱动的功能是统计给定字符串中的单词数。并且在最后已经将该Linux驱动的源代码成功编译成动态Linux驱动模块word_count.ko。...

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使用Android、S3C6410开发板和Ubuntu测试Linux驱动

开发可统计单词个数的Android驱动程序（2）八、指定回调函数本节讲的内容十分关键。不管Linux驱动程序的功能多么复杂还是多么“酷”，都必须允许用户空间的应用程序与内核空间的驱动程序进行交互才有意义。而最常用的交互方式...

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