Hello, I am currently working on a project which requires realtime use of a beagleboard. I know that Xenomai is a realtime kernel however, our setup calls for the use of Mathworks' Simulink support for RTAI. I have been doing some research and have found that Xenomai incorporates RTAI as a skin? I am not entirely sure what that means but it sounds like I can simply copy and paste RTAI headers in the designated ../rtai folder within Xenomai and have my rtai programs compile and run on Xenomai.
Here is an outline of the goals I would like to achieve: * Have Xenomai running on a beagleboard with an RTAI skin * Generate realtime programs with the Simulink support for RTAI * Upload the program and run it on the beagleboard I have a few questions regarding this approach: First of all is this even feasible? Secondly if it is, what would be the consequences of running an RTAI executable built on say <ubuntu 9.04 kernel 2.6.28.7 with gcc 4.3.3> on <Xenomai 2.5.2 Kernel 2.6.28.10 (adeos-ipipe-2.6.28.10-arm-1.12-07) patch with gcc 4.3.3> (this is the closest kernel match I could find) Or if I wanted to run a later Xenomai such as <Xenomai 2.5.6 Kernel 2.6.33 (adeos-ipipe-2.6.33-arm-1.18-02) patch with gcc 4.3.3> Which leads me to my next question, what is the earliest kernel + Xenomai combination supported on the beagleboard? I hope my questions were clear and made sense, I am new to Xenomai. Regards, -- Brendon Lyons B.Sc Aerospace Engineering Graduate Research Assistant Eagle Flight Research Center Embry-Riddle Aeronautical University
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