[Xenomai-help] install an interrupt-handler from a kernel module

[Markus Franke <Markus.Franke@domain.hid>]

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Dear Xenomai-Users/Developers,

I have a basic question. Installing an interrupt handler is possible via
"rt_intr_create()", both from user-space and from a kernel module.
What happens when I do a "rt_intr_create()" from the module_init()
routine? By which priority, interrupts are delegated to my ISR? Do I
need to create an extra realtime task via "rt_task_create()" in order to
achieve hard realtime response, or is it enough to install the
interrupt-handler from module_init().


Thanks for help,
Markus Franke

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