Re: [Socketcan-users] [Xenomai-help] Re: send error:permission denied

[Jan Kiszka <jan.kiszka@domain.hid>]

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Daniel Schnell wrote:
> Hi,
> 
> Thanks, this looks much better. Also thanks for pointing out the POSIX only solution. Althoug the final linkstage printout now has become _really_ longish.

That has been shortened recently in Xenomai's SVN, will come with 2.3.

> 
> I have made the call to rt_timer_read() because strangely the gettimeofday() call gave me more jitter than the xenomai native call.
> Can this be confirmed by anybody ? So if I could replace this native call with a POSIX conforming call that works as good then I could get rid of -lnative from my makefile.
> I could of course add a inline assembler readtsc call and calculate it myself with consideration of the actual cpu clock. But I thought that there is already something available.
> Does anybody have any opinion about that ?
> 

gettimeofday is not provided as real-time service, use clock_gettime
instead.

Jan


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