On 01/14/2014 09:49 AM, ali hagigat wrote:
When a real-time task is in suspend or blocked state, the signals like "^C" are caught. While in R state, it seems that it is not seen. Is this funtion of Xenomai OK?
Yes. 'R' means ready to run in real-time mode. Real-time threads are delivered linux signals only when they block or relax (which is also a blocked state Xenomai-wise).
The ROOT thread placeholder maps the entire regular linux context, so in that sense, it is always ready to run and may never block from the Xenomai point of view.
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