Gilles, Am 20.11.2013 um 15:58 schrieb Gilles Chanteperdrix <[email protected]>:
> On 11/20/2013 03:33 PM, Michael Haberler wrote: >> I'm looking for a simple method to post an event from an RT thread so >> a userland non-RT thread can wait for, and pick it up via a file >> descriptor .. >> if it's possible from a kernel RT context, it's a plus > > You may use XDDP IPC for that, see: > http://www.xenomai.org/documentation/xenomai-2.6/html/api/xddp-echo_8c-example.html > > -- > Gilles. well thank you, that fits the bill exactly! in case I would want to use the same method with kernel RT as long as that lives, I take from the below post I would have to use the native rt_pipe API to talk to the userland counterpart (the latter unchanged I assume)? http://www.mail-archive.com/[email protected]/msg11181.html - Michael _______________________________________________ Xenomai mailing list [email protected] http://www.xenomai.org/mailman/listinfo/xenomai
