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Month: March 2013

Real-time Linux Kernel drivers – Part 1, the backstory

At work I recently had to create a set of real-time Linux drivers for our custom hardware board. I’ve found it to be an interesting experience that I’d like to share – especially since it took some help from the PREEMPT_RT community to get the real-time stuff working correctly.

I’ll divide the story into a few parts, starting with a quick description of the setup.

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