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手把手教你写Linux设备驱动---中断(三)--workqueue实现(基于友善之臂4412开发板) 【转】

转自：http://blog.csdn.net/morixinguan/article/details/69680909 上节，我们讲到如何来实现tasklet小任务机制 http://blog.csdn.NET/morixinguan/article/details/69666935 这节，我们来...

手把手教你写Linux设备驱动---中断(三)--workqueue实现(基于友善之臂4412开发板)

上节，我们讲到如何来实现tasklet小任务机制 http://blog.csdn.net/morixinguan/article/details/69666935 这节，我们来实现一下中断下半部的工作队列: 在写这个demo之前，我们要了解一下工作队列的相关数据结构还有API。需要包含的头文件:...

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