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Posix api and Rtems-Shell
- Date: Wed, 24 Dec 2008 10:35:34 +1100
- From: chrisj at rtems.org (Chris Johns)
- Subject: Posix api and Rtems-Shell
> I'd like to use the *Shell* api with Posix. Reading the docs I see that
> when Shell is init'd "rtems_shell_init()"
> that a *Task* is launched. Posix uses *Threads*. Can Tasks and Threads
> coexist in the same executable?
Yes. Take a look at:
and you will see the API layer with SAPI, Classic API, POSIX and more above
the SuperCore. All tasks or threads are managed by the SuperCore and can coexist.
> If so
> it implies some other possible contentions, like initializing both
> *Classic Api* and *Posix Api* and their associated
> *entry points*.
Yes you need to initialise the Classic API and the POSIX API.