Thanks Gilles for the quick response! > You can use mutexes with priority inheritance to avoid this issue. But > Xenomai has ready made queues for rt/non-rt communication, the rtipcs: > > http://www.xenomai.org/documentation/xenomai-head/html/api/group__rtipc.html
What makes me worry here is the IPC abbreviation - I have just one process with multiple threads. So would not real IPC mechanism be the overkill in this scenario? Or am I just misinterpret what IPC means here? > A lockless solution for this (one consumer, one producer) is the good > old fifo. I have one producer, but do not want to limit myself with just one consumer (although currently there is only one). In addition, here I am probably again confused by the terminology, but does not fifo you mentioned here is another IPC mechanism? What I am seeking is the way to communicate between two threads and benefit from the fact that they share the same process memory. Thanks, Andrey. _______________________________________________ Xenomai-help mailing list Xenomai-help@gna.org https://mail.gna.org/listinfo/xenomai-help
