Re: [rtl] RTAI one-shot mode question

[Paolo Mantegazza <mantegazza@aero.polimi.it>]

daniel sheltraw wrote:
> 
> Greeting and Salutations RTAI folks
> 
> Would someone please write an example code snippet showing how the
> timer is reprogrammed under RTAI when using one-shot mode. I assume
> that the reprogramming is done for a single task initialized
> with rt_task_init while in one-shot mode (rt_set_oneshot_mode).
> What I don't understand is how the reprogramming is done within the
> task function (assuming that it is done in the task function).

It is reprogrammed in the various rtai_sched.c available, look at the
functions: rt_schedule and rt_timer_handler.

By the way: you have to do DMA programming yourself. A good reference
for it is likely to be Rubini's book.

Ciao, Paolo.