| The mechanism of memory and process management in Linux kernel is analyzed particularly in this paper. Based on it, the flow about how to design PCI device' s driver in Linux system is given by combining a sample application. At the same time, this paper discusses the method of communication between all parts of PCI driver. Then, it shows a way to cut Linux kernel and embed it into DOC which needed by embedded application. The source codes about system application are presented at last. |
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