How to program fine-grained real-time concurrent applications in C or Ada

Karel Gardas karel.gardas at
Thu Dec 24 11:12:48 UTC 2020

I'd try to use POSIX API and POSIX timers. Look into testsuites/psx* tests.


On 12/24/20 11:24 AM, Mattia Bottaro wrote:
> Hi everyone, newbie RTEMS here.
> I need to develop a multitasking real-time application with RTEMS
> (preferably in Ada, but also C solutions are welcomed). I see that I can
> use the Classic API
> <>, but they are
> unsuitable to my purposes. As you can read here
> <>,
> the  rtems_task_wake_when directive is too coarse: "The timing
> granularity of this directive is a second.".
> I need to work with microseconds-granularity and I cannot find how to do it.
> Thanks in advance.
> _______________________________________________
> users mailing list
> users at

More information about the users mailing list