{"title":"一种基于linux的PCI9052中断驱动设计","authors":"Linjie Deng, Feng Wei, Yaoxian Dou, Jia Shen","doi":"10.1109/ICSSE.2014.6887939","DOIUrl":null,"url":null,"abstract":"This article introduces the background of the design and a unique idea of PCI interface circuit at first. The circuit mainly focuses on the Linux-based driver by introducing interrupt. Then the paper describes the compilation and installation of driver and interruptions which include requesting, handling, and releasing. At the same time, the application of PCI interrupt in data acquisition card is also presented. Finally, result shows that reading PCI bus data in interrupt mode can increase the efficiency of data acquisition in comparison with the inquiry mode.","PeriodicalId":166215,"journal":{"name":"2014 IEEE International Conference on System Science and Engineering (ICSSE)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A Linux-based driver design of PCI9052 interrupt\",\"authors\":\"Linjie Deng, Feng Wei, Yaoxian Dou, Jia Shen\",\"doi\":\"10.1109/ICSSE.2014.6887939\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This article introduces the background of the design and a unique idea of PCI interface circuit at first. The circuit mainly focuses on the Linux-based driver by introducing interrupt. Then the paper describes the compilation and installation of driver and interruptions which include requesting, handling, and releasing. At the same time, the application of PCI interrupt in data acquisition card is also presented. Finally, result shows that reading PCI bus data in interrupt mode can increase the efficiency of data acquisition in comparison with the inquiry mode.\",\"PeriodicalId\":166215,\"journal\":{\"name\":\"2014 IEEE International Conference on System Science and Engineering (ICSSE)\",\"volume\":\"46 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE International Conference on System Science and Engineering (ICSSE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSSE.2014.6887939\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE International Conference on System Science and Engineering (ICSSE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSSE.2014.6887939","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This article introduces the background of the design and a unique idea of PCI interface circuit at first. The circuit mainly focuses on the Linux-based driver by introducing interrupt. Then the paper describes the compilation and installation of driver and interruptions which include requesting, handling, and releasing. At the same time, the application of PCI interrupt in data acquisition card is also presented. Finally, result shows that reading PCI bus data in interrupt mode can increase the efficiency of data acquisition in comparison with the inquiry mode.
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