Tag Archives: Linux

LDD3读书笔记.Chapter6

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第六章的笔记。 Advanced Char Driver Operations 看完第六章之后,时间安排有了变化。接下来的第七、八章(Time, Delays, and Deffered Work 和 Allocating Memory)只能暂时略过,从第九章继续看。 第六章中介绍的是Char设备驱动中,除读写操作以外的常见操作,包括: ioctl Blocking I/O poll and select Asynchronous Notification Seeking a Device Access Control on a Device File

LDD3读书笔记.Chapter4-5

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第四章和第五章的笔记。这两章分别是: Debugging Techniques Concurrency and Race Conditions