Hi everyone. I am going to be running xenomai on custom hardware to process audio. I want my processes to be scheduled via rt_task_set_periodic(), but I do not want to specify time in jiffies or nanoseconds.
I need to specify time in terms of audio sample interrupts which can be generated by an external signal and can be slightly variable via a VCXO for synchronization. The processes that I run must be synchronous to the audio, which is asynchronous to any other clock period/time in the system. Should I modify Xenomai to make my audio interrupt the source of the jiffies? What is recommended in this case? My original thought was to use rt_intr_wait() in my user mode program and do the scheduling of sub-tasks myself. But it would be ideal if rt_task_set_periodic() could just use the appropriate time source itself. Regards, Jeff Koftinoff www.jdkoftinoff.com _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
