Have you considered using xddp sockets instead? How large is the memory you are sharing?
-Greg On Thu, May 3, 2018 at 1:49 PM, Virendra Kate <virendrak...@gmail.com> wrote: > Hello, > > I am trying to create a shared memory between a RT (Cobalt) and a NRT > (Linux) task. I went through the " A Tour of the Native API " document > which pointed me towards the alchemy (previously "native") API. > > Currently we are using the Posix skin as it has better performance. This > link: > http://www.xenomai.org/documentation/xenomai-2.4/html/api/group__posix__shm.html > indicates > that the typical posix share memory API was available for Xenoami Cobalt in > version 2.4. > > Since the shared memory section is missing in the Xenomai 3 documentation > and I couldn't find the --wrap shm_open() etc. flags in the > "cobalt.wrappers" file I was wondering if this functionality is supported > in Xenomai 3 Posix skin. > > At this point I am avoiding the use of message queues. > > Any help is appreciated. > > Thanks, > Virendra Kate > _______________________________________________ > Xenomai mailing list > Xenomai@xenomai.org > https://xenomai.org/mailman/listinfo/xenomai _______________________________________________ Xenomai mailing list Xenomai@xenomai.org https://xenomai.org/mailman/listinfo/xenomai
