{"id":154528,"date":"2007-10-01T00:00:00","date_gmt":"2007-10-01T00:00:00","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/research\/msr-research-item\/checking-the-hardware-software-interface-in-spec\/"},"modified":"2018-10-16T21:01:13","modified_gmt":"2018-10-17T04:01:13","slug":"checking-the-hardware-software-interface-in-spec","status":"publish","type":"msr-research-item","link":"https:\/\/www.microsoft.com\/en-us\/research\/publication\/checking-the-hardware-software-interface-in-spec\/","title":{"rendered":"Checking the Hardware-Software Interface in Spec#"},"content":{"rendered":"<div class=\"asset-content\">\n<p>Research operating systems are often written in type-safe, high-level languages. These languages perform automatic static and dynamic checks to give basic assurances about run-time behavior. Yet such operating systems still rely on unsafe, low-level code to communicate with hardware, with little or no automated checking of the correctness of the hardware-software interaction. This paper describes experience using the Spec# language and Boogie verifier to statically specify and statically verify the safety of a driver&#8217;s interaction with a network interface, including the safety of DMA.<\/p>\n<\/div>\n<p><!-- .asset-content --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Research operating systems are often written in type-safe, high-level languages. These languages perform automatic static and dynamic checks to give basic assurances about run-time behavior. Yet such operating systems still rely on unsafe, low-level code to communicate with hardware, with little or no automated checking of the correctness of the hardware-software interaction. This paper describes [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","footnotes":""},"msr-content-type":[3],"msr-research-highlight":[],"research-area":[13560],"msr-publication-type":[193716],"msr-product-type":[],"msr-focus-area":[],"msr-platform":[],"msr-download-source":[],"msr-locale":[268875],"msr-post-option":[],"msr-field-of-study":[],"msr-conference":[],"msr-journal":[],"msr-impact-theme":[],"msr-pillar":[],"class_list":["post-154528","msr-research-item","type-msr-research-item","status-publish","hentry","msr-research-area-programming-languages-software-engineering","msr-locale-en_us"],"msr_publishername":"Association for Computing Machinery, Inc.","msr_edition":"PLOS 07: 4th workshop on Programming languages and operating 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