xref: /xnu-10063.121.3/osfmk/man/processor_get_assignment.html (revision 2c2f96dc2b9a4408a43d3150ae9c105355ca3daa)
1*2c2f96dcSApple OSS Distributions<h2>processor_get_assignment</h2>
2*2c2f96dcSApple OSS Distributions<hr>
3*2c2f96dcSApple OSS Distributions<p>
4*2c2f96dcSApple OSS Distributions<strong>Function</strong> - Get current assignment for a processor.
5*2c2f96dcSApple OSS Distributions<h3>SYNOPSIS</h3>
6*2c2f96dcSApple OSS Distributions<pre>
7*2c2f96dcSApple OSS Distributions<strong>kern_return_t	processor_get_assignment</strong>
8*2c2f96dcSApple OSS Distributions		<strong>(processor_t</strong>	<var>processor</var>,
9*2c2f96dcSApple OSS Distributions		<strong>processor_set_name_t</strong>	<var>assigned_set</var><strong>);</strong>
10*2c2f96dcSApple OSS Distributions</pre>
11*2c2f96dcSApple OSS Distributions<h3>PARAMETERS</h3>
12*2c2f96dcSApple OSS Distributions<dl>
13*2c2f96dcSApple OSS Distributions<dt> <var>processor</var>
14*2c2f96dcSApple OSS Distributions<dd>
15*2c2f96dcSApple OSS Distributions[in processor send right]
16*2c2f96dcSApple OSS DistributionsThe processor whose assignment is desired.
17*2c2f96dcSApple OSS Distributions<dt> <var>new_set</var>
18*2c2f96dcSApple OSS Distributions<dd>
19*2c2f96dcSApple OSS Distributions[out processor-set-name send right]
20*2c2f96dcSApple OSS DistributionsThe name port for the processor
21*2c2f96dcSApple OSS Distributionsset to which <var>processor</var> is currently assigned.
22*2c2f96dcSApple OSS Distributions</dl>
23*2c2f96dcSApple OSS Distributions<h3>DESCRIPTION</h3>
24*2c2f96dcSApple OSS Distributions<p>
25*2c2f96dcSApple OSS DistributionsThe <strong>processor_get_assignment</strong> function returns the name port for the
26*2c2f96dcSApple OSS Distributionsprocessor set to which a desired processor is currently assigned.
27*2c2f96dcSApple OSS Distributions<h3>RETURN VALUES</h3>
28*2c2f96dcSApple OSS Distributions<dl>
29*2c2f96dcSApple OSS Distributions<dt> <strong>KERN_FAILURE</strong>
30*2c2f96dcSApple OSS Distributions<dd>
31*2c2f96dcSApple OSS DistributionsProcessor is either shut down of off-line.
32*2c2f96dcSApple OSS Distributions</dl>
33*2c2f96dcSApple OSS Distributions<h3>RELATED INFORMATION</h3>
34*2c2f96dcSApple OSS Distributions<p>
35*2c2f96dcSApple OSS DistributionsFunctions:
36*2c2f96dcSApple OSS Distributions<a href="processor_assign.html">processor_assign</a>,
37*2c2f96dcSApple OSS Distributions<a href="processor_set_create.html">processor_set_create</a>,
38*2c2f96dcSApple OSS Distributions<a href="processor_info.html">processor_info</a>,
39*2c2f96dcSApple OSS Distributions<a href="task_assign.html">task_assign</a>,
40*2c2f96dcSApple OSS Distributions<a href="thread_assign.html">thread_assign</a>.
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