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Rathaxes

Rathaxes. Today’s specials. Why ? How is it possible ? Does it work ? How does it work ? How did we get there ? Hello world !!! Conclusion. Why Rathaxes?. Driver development :. Requires a double knowledge Lengthy training on each OS C ross platform issue Time consuming.

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Rathaxes

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  1. Rathaxes

  2. Today’sspecials Why ? How is it possible ? Does it work ? How does it work ? How did we get there ? Hello world !!! Conclusion

  3. Why Rathaxes? Driver development : Requires a double knowledge Lengthy training on each OS Cross platform issue Time consuming

  4. Why Rathaxes? Critical part of a system: 70% Needed by the operating system 7 time more crash prone

  5. How is it possible? Generating Drivers : utopia? Focus on shared concepts Abstract Operating System differences ?

  6. How is it possible? Driver Anatomy OS DEPENDANT DEVICE DEPENDANT KERNEL INTERFACES ALGORITHMS LIBRARY/BUS CONFIGURATION REGISTERS LKM

  7. How is it possible? OS Dependant concepts KERNEL INTERFACES COMMON INTERFACES PCI INTERFACES BUS_SPACES … Read Open IoCtl Write Close AsyncRead AsyncWrite

  8. Does it work ?

  9. How does it work ? Domain Specific Language Compiler Black Library

  10. How does it work ? Parsing BDSL BackEnd Parsing RDSL Files.rtx .C Files Windows OpenBSD Others Linux Black Library

  11. How does it work ? WritingBlack Library templates Rathaxes Project Finalization .C OS specifictemplateswritten in an easy to learnaspectual DSL .blt C code drivers for your Operating System Rathaxes Driver Base .C Every drivereverwritten in Rathaxes nowbecomeavailable for your Operating System Your OS Windows OpenBSD Linux OS Developer Existing OS BLTs

  12. How did we get there ? RESEARCH LANGUAGE CROSS TEAM • Sylvestre Gallon • David Amsallemm • Mickael Dumont • Tomas Suarez • David Giron • Adrien Silvestre • Vivien Jacquemmoze • David Verrière • Christophe Fajardo • Marc Thompson INFRA/COM • SebastienCassier

  13. How did we get there ? • Methods : • MILSTD 498 • V-model Tools :

  14. Hello world !!! Other OS : Haiku Partnership RMLL 2008 Mont de Marsan T-Dose Association

  15. Conclusion Rathaxes generates drivers for Open BSD,Linux and Windows Driver development is easier Companies are interested :ON-X Association a well done communication

  16. Questions contact@rathaxes.org rathaxespublic@googlegroups.com www.rathaxes.org

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