Lines Matching refs:poll
17 in concept to the POSIX :c:func:`poll` function, except that it operates on
29 - a poll signal is raised
32 **poll events**, one for each condition.
48 Apart from the kernel objects, there is also a **poll signal** pseudo-object
55 nature of the kernel. The caller must look at the state of all the poll events
60 the poll event states that the semaphore is available, the caller of
72 The main API is :c:func:`k_poll`, which operates on an array of poll events
214 signal to a poll event. This can be seen as a lightweight binary semaphore only
217 A poll signal is a separate object of type :c:struct:`k_poll_signal` that
304 Note that poll signals are not internally synchronized. A :c:func:`k_poll` call
322 Use a poll signal as a lightweight binary semaphore if only one thread pends on
327 become available and only one thread can poll on a specific object, polling