rpm at xenomai.org
Wed Oct 27 14:07:41 CEST 2004
On Wed, 2004-10-27 at 12:13, S.Ancelot wrote:
> I have setted up a fusion machine , I have some questions regarding comparison
> with previous rtai releases :
> - I did not find fifo functions, what do we need to use ?
Pipes. Have a look at testsuite/klatency, and to the README file in
> - What are the shared memory mechanisms to use with fusion ?
As Gilles said, you can use anything available to regular Linux
processes for sharing memory between user-space real-time threads (I'd
suggest shm_open() + mmap). Shared mem between kernel RT threads and
user-space is not available from the API yet.
> Best Regards
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