xref: /xnu-11215.41.3/osfmk/man/processor_get_assignment.html (revision 33de042d024d46de5ff4e89f2471de6608e37fa4)
1*33de042dSApple OSS Distributions<h2>processor_get_assignment</h2>
2*33de042dSApple OSS Distributions<hr>
3*33de042dSApple OSS Distributions<p>
4*33de042dSApple OSS Distributions<strong>Function</strong> - Get current assignment for a processor.
5*33de042dSApple OSS Distributions<h3>SYNOPSIS</h3>
6*33de042dSApple OSS Distributions<pre>
7*33de042dSApple OSS Distributions<strong>kern_return_t	processor_get_assignment</strong>
8*33de042dSApple OSS Distributions		<strong>(processor_t</strong>	<var>processor</var>,
9*33de042dSApple OSS Distributions		<strong>processor_set_name_t</strong>	<var>assigned_set</var><strong>);</strong>
10*33de042dSApple OSS Distributions</pre>
11*33de042dSApple OSS Distributions<h3>PARAMETERS</h3>
12*33de042dSApple OSS Distributions<dl>
13*33de042dSApple OSS Distributions<dt> <var>processor</var>
14*33de042dSApple OSS Distributions<dd>
15*33de042dSApple OSS Distributions[in processor send right]
16*33de042dSApple OSS DistributionsThe processor whose assignment is desired.
17*33de042dSApple OSS Distributions<dt> <var>new_set</var>
18*33de042dSApple OSS Distributions<dd>
19*33de042dSApple OSS Distributions[out processor-set-name send right]
20*33de042dSApple OSS DistributionsThe name port for the processor
21*33de042dSApple OSS Distributionsset to which <var>processor</var> is currently assigned.
22*33de042dSApple OSS Distributions</dl>
23*33de042dSApple OSS Distributions<h3>DESCRIPTION</h3>
24*33de042dSApple OSS Distributions<p>
25*33de042dSApple OSS DistributionsThe <strong>processor_get_assignment</strong> function returns the name port for the
26*33de042dSApple OSS Distributionsprocessor set to which a desired processor is currently assigned.
27*33de042dSApple OSS Distributions<h3>RETURN VALUES</h3>
28*33de042dSApple OSS Distributions<dl>
29*33de042dSApple OSS Distributions<dt> <strong>KERN_FAILURE</strong>
30*33de042dSApple OSS Distributions<dd>
31*33de042dSApple OSS DistributionsProcessor is either shut down of off-line.
32*33de042dSApple OSS Distributions</dl>
33*33de042dSApple OSS Distributions<h3>RELATED INFORMATION</h3>
34*33de042dSApple OSS Distributions<p>
35*33de042dSApple OSS DistributionsFunctions:
36*33de042dSApple OSS Distributions<a href="processor_assign.html">processor_assign</a>,
37*33de042dSApple OSS Distributions<a href="processor_set_create.html">processor_set_create</a>,
38*33de042dSApple OSS Distributions<a href="processor_info.html">processor_info</a>,
39*33de042dSApple OSS Distributions<a href="task_assign.html">task_assign</a>,
40*33de042dSApple OSS Distributions<a href="thread_assign.html">thread_assign</a>.
41