LXRT-Howto

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Revision as of 11:52, 19 January 2006 by Scholl (talk | contribs) (Download and Patching)
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LXRT-HOWTO

This section gives a step by step example on how LXRT could be used with mca2.

Download and Patching

  • Create a directory of your choice
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  • Build the linux kernel. linux-2.4.29.config is the kernel config we use.
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  • Patch rtai3.2 with the mca2 patch and prepare for use with mca2:
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  • Build rtai3.2.
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  • Build mca2 with lxrt
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  • Load kernel modules
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Note: In kernel 2.6.x the modules are named .ko
Note: Don't modprobe the modules, as then more than one scheduler may be inserted. The system will not work then.
  • Test it
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Call time_test twice with --no-lxrt and compare the summarized measured time values.