1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>Xenomai API: include/native/task.h File Reference</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
<link href="tabs.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.5.6 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="main.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="examples.html"><span>Examples</span></a></li>
<li>
<form action="search.php" method="get">
<table cellspacing="0" cellpadding="0" border="0">
<tr>
<td><label> <u>S</u>earch for </label></td>
<td><input type="text" name="query" value="" size="20" accesskey="s"/></td>
</tr>
</table>
</form>
</li>
</ul>
</div>
</div>
<div class="contents">
<h1>include/native/task.h File Reference</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
This file is part of the Xenomai project.
<p>
<dl class="note" compact><dt><b>Note:</b></dt><dd>Copyright (C) 2004 Philippe Gerum <<a href="mailto:rpm@xenomai.org">rpm@xenomai.org</a>></dd></dl>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.<p>
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.<p>
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
<p>
<p>
<div class="dynheader">
Include dependency graph for task.h:</div>
<div class="dynsection">
<p><center><img src="task_8h__incl.png" border="0" usemap="#include/native/task.h_map" alt=""></center>
<map name="include/native/task.h_map">
<area shape="rect" href="sched_8h.html" title="Scheduler interface header." alt="" coords="693,84,816,111"><area shape="rect" href="native_2types_8h.html" title="This file is part of the Xenomai project." alt="" coords="975,393,1087,420"><area shape="rect" href="include_2nucleus_2thread_8h-source.html" title="nucleus/thread.h" alt="" coords="345,161,473,188"><area shape="rect" href="schedqueue_8h-source.html" title="nucleus/schedqueue.h" alt="" coords="5,239,168,265"><area shape="rect" href="sched-tp_8h.html" title="Definitions for the TP scheduling class." alt="" coords="497,161,639,188"><area shape="rect" href="sched-sporadic_8h.html" title="Definitions for the SSP scheduling class." alt="" coords="663,161,847,188"><area shape="rect" href="sched-idle_8h.html" title="Definitions for the IDLE scheduling class." alt="" coords="871,161,1023,188"><area shape="rect" href="sched-rt_8h.html" title="Definitions for the RT scheduling class." alt="" coords="1047,161,1185,188"><area shape="rect" href="nucleus_2types_8h-source.html" title="nucleus/types.h" alt="" coords="388,471,508,497"><area shape="rect" href="stat_8h-source.html" title="nucleus/stat.h" alt="" coords="500,316,612,343"><area shape="rect" href="include_2nucleus_2timer_8h.html" title="nucleus/timer.h" alt="" coords="349,239,469,265"><area shape="rect" href="include_2nucleus_2registry_8h.html" title="This file is part of the Xenomai project." alt="" coords="192,239,325,265"><area shape="rect" href="schedparam_8h-source.html" title="nucleus/schedparam.h" alt="" coords="544,239,709,265"><area shape="rect" href="compiler_8h-source.html" title="nucleus/compiler.h" alt="" coords="533,548,672,575"><area shape="rect" href="assert_8h-source.html" title="nucleus/assert.h" alt="" coords="189,548,315,575"><area shape="rect" href="timebase_8h.html" title="nucleus/timebase.h" alt="" coords="329,316,476,343"><area shape="rect" href="nucleus_2queue_8h-source.html" title="nucleus/queue.h" alt="" coords="129,393,255,420"><area shape="rect" href="synch_8h-source.html" title="nucleus/synch.h" alt="" coords="132,316,255,343"></map>
</div>
<p>
<div class="dynheader">
This graph shows which files directly or indirectly include this file:</div>
<div class="dynsection">
<p><center><img src="task_8h__dep__incl.png" border="0" usemap="#include/native/task.hdep_map" alt=""></center>
<map name="include/native/task.hdep_map">
<area shape="rect" href="ksrc_2skins_2native_2alarm_8c.html" title="This file is part of the Xenomai project." alt="" coords="5,84,184,111"><area shape="rect" href="ksrc_2skins_2native_2buffer_8c.html" title="This file is part of the Xenomai project." alt="" coords="208,84,384,111"><area shape="rect" href="ksrc_2skins_2native_2cond_8c.html" title="This file is part of the Xenomai project." alt="" coords="408,84,579,111"><area shape="rect" href="ksrc_2skins_2native_2event_8c.html" title="This file is part of the Xenomai project." alt="" coords="603,84,779,111"><area shape="rect" href="ksrc_2skins_2native_2heap_8c.html" title="This file is part of the Xenomai project." alt="" coords="803,84,976,111"><area shape="rect" href="ksrc_2skins_2native_2intr_8c.html" title="This file is part of the Xenomai project." alt="" coords="1000,84,1160,111"><area shape="rect" href="skins_2native_2module_8c.html" title="This file is part of the Xenomai project." alt="" coords="1184,84,1373,111"><area shape="rect" href="ksrc_2skins_2native_2mutex_8c.html" title="This file is part of the Xenomai project." alt="" coords="1397,84,1579,111"><area shape="rect" href="ksrc_2skins_2native_2queue_8c.html" title="This file is part of the Xenomai project." alt="" coords="1603,84,1784,111"><area shape="rect" href="ksrc_2skins_2native_2sem_8c.html" title="This file is part of the Xenomai project." alt="" coords="1808,84,1976,111"><area shape="rect" href="native_2syscall_8c.html" title="This file is part of the Xenomai project." alt="" coords="2000,84,2184,111"><area shape="rect" href="ksrc_2skins_2native_2task_8c.html" title="This file is part of the Xenomai project." alt="" coords="2208,84,2376,111"></map>
</div>
<p>
<a href="task_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Data Structures</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structrt__task__info.html">rt_task_info</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Structure containing task-information useful to users. <a href="structrt__task__info.html#_details">More...</a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structrt__task__mcb.html">rt_task_mcb</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Structure used in passing messages between tasks. <a href="structrt__task__mcb.html#_details">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ga02f6b8306b9fc83a26bd35b124d12a3"></a><!-- doxytag: member="task.h::T_BLOCKED" ref="ga02f6b8306b9fc83a26bd35b124d12a3" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#ga02f6b8306b9fc83a26bd35b124d12a3">T_BLOCKED</a> XNPEND</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#g153b45ee5ddcc4da154ca8a018ac1871" title="Sleep-wait for a resource.">XNPEND</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g09ec2b2d2c07747e5578da4340b62c73"></a><!-- doxytag: member="task.h::T_DELAYED" ref="g09ec2b2d2c07747e5578da4340b62c73" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#g09ec2b2d2c07747e5578da4340b62c73">T_DELAYED</a> XNDELAY</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#ga31d298d298eb696ccf840473b94912c" title="Delayed.">XNDELAY</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gf9514d414989599490cb2bc2eee0d3ed"></a><!-- doxytag: member="task.h::T_READY" ref="gf9514d414989599490cb2bc2eee0d3ed" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#gf9514d414989599490cb2bc2eee0d3ed">T_READY</a> XNREADY</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#g93d516291e0645195b35d63fbf0e0433" title="Linked to the ready queue.">XNREADY</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gb882118871fba9e73c29f0c8fffaf784"></a><!-- doxytag: member="task.h::T_DORMANT" ref="gb882118871fba9e73c29f0c8fffaf784" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#gb882118871fba9e73c29f0c8fffaf784">T_DORMANT</a> XNDORMANT</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#g5fa9672a03ebd4beaf7ab3caa5699fa6" title="Not started yet or killed.">XNDORMANT</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ga7f57225649d0e1e214001ddf2122f58"></a><!-- doxytag: member="task.h::T_STARTED" ref="ga7f57225649d0e1e214001ddf2122f58" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#ga7f57225649d0e1e214001ddf2122f58">T_STARTED</a> XNSTARTED</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#g0843357a4c7a592e9d5f9cb1ce84ea8e" title="Thread has been started.">XNSTARTED</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g84db063ece32bc0240de7deb10f512d0"></a><!-- doxytag: member="task.h::T_BOOST" ref="g84db063ece32bc0240de7deb10f512d0" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#g84db063ece32bc0240de7deb10f512d0">T_BOOST</a> XNBOOST</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#gca3bcd5615c7331c73c3eadddb3d1b89" title="Undergoes a PIP boost.">XNBOOST</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g2ac6cf9677bae1012ecbcb6037d14fcb"></a><!-- doxytag: member="task.h::T_LOCK" ref="g2ac6cf9677bae1012ecbcb6037d14fcb" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#g2ac6cf9677bae1012ecbcb6037d14fcb">T_LOCK</a> XNLOCK</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#g2defcfb1f04f077baeac9881cbdda627" title="Holds the scheduler lock (i.e.">XNLOCK</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g7eece760fbef63995ee0db3a8d442448"></a><!-- doxytag: member="task.h::T_NOSIG" ref="g7eece760fbef63995ee0db3a8d442448" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#g7eece760fbef63995ee0db3a8d442448">T_NOSIG</a> XNASDI</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#gdd8332af5954bcc409e8a1181005cd86" title="ASR are disabled.">XNASDI</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g725324cb26d8b5835c0818acb738bfe6"></a><!-- doxytag: member="task.h::T_WARNSW" ref="g725324cb26d8b5835c0818acb738bfe6" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#g725324cb26d8b5835c0818acb738bfe6">T_WARNSW</a> XNTRAPSW</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#gde2e62645781aa1badafd97659cf3473" title="Trap execution mode switches.">XNTRAPSW</a>. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gb816682b06a99061431f597b7f9ae1e9"></a><!-- doxytag: member="task.h::T_RPIOFF" ref="gb816682b06a99061431f597b7f9ae1e9" args="" -->
#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__native__task__status.html#gb816682b06a99061431f597b7f9ae1e9">T_RPIOFF</a> XNRPIOFF</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">See <a class="el" href="group__nucleus__state__flags.html#g124e976e4647437c8aa8ddd5840b41f5" title="Stop priority coupling (shadow only).">XNRPIOFF</a>. <br></td></tr>
<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef struct <a class="el" href="structrt__task__info.html">rt_task_info</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="task_8h.html#de97e38a773dc318bc84375b5f673529">RT_TASK_INFO</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Structure containing task-information useful to users. <a href="#de97e38a773dc318bc84375b5f673529"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef struct <a class="el" href="structrt__task__mcb.html">rt_task_mcb</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="task_8h.html#6147a3217acd50d9d66ed448dcb62903">RT_TASK_MCB</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Structure used in passing messages between tasks. <a href="#6147a3217acd50d9d66ed448dcb62903"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g72e0a9355d06c346a95bf88b857a9749">rt_task_shadow</a> (RT_TASK *task, const char *name, int prio, int mode)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Turns the current Linux task into a native Xenomai task. <a href="group__task.html#g72e0a9355d06c346a95bf88b857a9749"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gb6bd973c22a6f66e28653922c53e0385">rt_task_bind</a> (RT_TASK *task, const char *name, RTIME timeout)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Bind to a real-time task. <a href="group__task.html#gb6bd973c22a6f66e28653922c53e0385"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g2038cbe2350a8e2558330a3f45953865">rt_task_unbind</a> (RT_TASK *task)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Unbind from a real-time task. <a href="group__task.html#g2038cbe2350a8e2558330a3f45953865"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g8c77d57638578a126812e29429f61fe7">rt_task_join</a> (RT_TASK *task)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Wait on the termination of a real-time task. <a href="group__task.html#g8c77d57638578a126812e29429f61fe7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g03387550693c21d0223f739570ccd992">rt_task_create</a> (RT_TASK *task, const char *name, int stksize, int prio, int mode) __deprecated_in_kernel__</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a new real-time task. <a href="group__task.html#g03387550693c21d0223f739570ccd992"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gc9638918b8310a430088f5c9a04d2bb7">rt_task_start</a> (RT_TASK *task, void(*fun)(void *cookie), void *cookie)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Start a real-time task. <a href="group__task.html#gc9638918b8310a430088f5c9a04d2bb7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g926a4b10e3631f76c5f38910e6eea24c">rt_task_suspend</a> (RT_TASK *task)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Suspend a real-time task. <a href="group__task.html#g926a4b10e3631f76c5f38910e6eea24c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g1fab1aa24ef6f199546fd9669ae711be">rt_task_resume</a> (RT_TASK *task)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Resume a real-time task. <a href="group__task.html#g1fab1aa24ef6f199546fd9669ae711be"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gb6e0d411830710e8cc82d77b9df19510">rt_task_delete</a> (RT_TASK *task)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Delete a real-time task. <a href="group__task.html#gb6e0d411830710e8cc82d77b9df19510"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g31e44b069b2486c2d2bdfb8a0a3557c8">rt_task_yield</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Manual round-robin. <a href="group__task.html#g31e44b069b2486c2d2bdfb8a0a3557c8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gbabee94264156693cd4f5b9b70d3c5a1">rt_task_set_periodic</a> (RT_TASK *task, RTIME idate, RTIME period)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Make a real-time task periodic. <a href="group__task.html#gbabee94264156693cd4f5b9b70d3c5a1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g1645d3a072ef3cefeed3bcbb27dcf108">rt_task_wait_period</a> (unsigned long *overruns_r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Wait for the next periodic release point. <a href="group__task.html#g1645d3a072ef3cefeed3bcbb27dcf108"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g3bed8d001e212a3328a4e7e73f1765e8">rt_task_set_priority</a> (RT_TASK *task, int prio)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Change the base priority of a real-time task. <a href="group__task.html#g3bed8d001e212a3328a4e7e73f1765e8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gd5225e5fb8d583fbdfa5299f322b8366">rt_task_sleep</a> (RTIME delay)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Delay the calling task (relative). <a href="group__task.html#gd5225e5fb8d583fbdfa5299f322b8366"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g0dc2deebe7500c9d21ff05d51d5efaa8">rt_task_sleep_until</a> (RTIME date)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Delay the calling task (absolute). <a href="group__task.html#g0dc2deebe7500c9d21ff05d51d5efaa8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g770281eeca009c0a08a7c4a9fd849ac1">rt_task_unblock</a> (RT_TASK *task)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Unblock a real-time task. <a href="group__task.html#g770281eeca009c0a08a7c4a9fd849ac1"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g53bad6acf5496f8008e594954507dce8">rt_task_inquire</a> (RT_TASK *task, <a class="el" href="structrt__task__info.html">RT_TASK_INFO</a> *info)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Inquire about a real-time task. <a href="group__task.html#g53bad6acf5496f8008e594954507dce8"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g70e65c2efb499c48c6d15010a1c630a3">rt_task_notify</a> (RT_TASK *task, rt_sigset_t signals)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Send signals to a task. <a href="group__task.html#g70e65c2efb499c48c6d15010a1c630a3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g915e7edfb0aaddb643794d7abc7093bf">rt_task_set_mode</a> (int clrmask, int setmask, int *mode_r)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Change task mode bits. <a href="group__task.html#g915e7edfb0aaddb643794d7abc7093bf"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">RT_TASK * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gaf5467af966c9980da9e489aeacf9aa3">rt_task_self</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Retrieve the current task. <a href="group__task.html#gaf5467af966c9980da9e489aeacf9aa3"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g9250436d7bd9e49a0320161d2e9373ae">rt_task_slice</a> (RT_TASK *task, RTIME quantum)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Set a task's round-robin quantum. <a href="group__task.html#g9250436d7bd9e49a0320161d2e9373ae"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">ssize_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g99a89c21c9866e2784860e100a444b49">rt_task_send</a> (RT_TASK *task, <a class="el" href="structrt__task__mcb.html">RT_TASK_MCB</a> *mcb_s, <a class="el" href="structrt__task__mcb.html">RT_TASK_MCB</a> *mcb_r, RTIME timeout)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Send a message to a task. <a href="group__task.html#g99a89c21c9866e2784860e100a444b49"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#ga152f8f41876fc3a828a8eba74d493fe">rt_task_receive</a> (<a class="el" href="structrt__task__mcb.html">RT_TASK_MCB</a> *mcb_r, RTIME timeout)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Receive a message from a task. <a href="group__task.html#ga152f8f41876fc3a828a8eba74d493fe"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gcd8a4fb2d11f0548bd053dfbf92f9e9d">rt_task_reply</a> (int flowid, <a class="el" href="structrt__task__mcb.html">RT_TASK_MCB</a> *mcb_s)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Reply to a task. <a href="group__task.html#gcd8a4fb2d11f0548bd053dfbf92f9e9d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#g520e6fad1decc5beff58b394ff443265">rt_task_spawn</a> (RT_TASK *task, const char *name, int stksize, int prio, int mode, void(*entry)(void *cookie), void *cookie)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Spawn a new real-time task. <a href="group__task.html#g520e6fad1decc5beff58b394ff443265"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__task.html#gf6e313941a3fea606be8d0f66380e922">rt_task_same</a> (RT_TASK *task1, RT_TASK *task2)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Compare two task descriptors. <a href="group__task.html#gf6e313941a3fea606be8d0f66380e922"></a><br></td></tr>
</table>
<hr><h2>Typedef Documentation</h2>
<a class="anchor" name="de97e38a773dc318bc84375b5f673529"></a><!-- doxytag: member="task.h::RT_TASK_INFO" ref="de97e38a773dc318bc84375b5f673529" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef struct <a class="el" href="structrt__task__info.html">rt_task_info</a> <a class="el" href="structrt__task__info.html">RT_TASK_INFO</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Structure containing task-information useful to users.
<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="group__task.html#g53bad6acf5496f8008e594954507dce8" title="Inquire about a real-time task.">rt_task_inquire()</a> </dd></dl>
</div>
</div><p>
<a class="anchor" name="6147a3217acd50d9d66ed448dcb62903"></a><!-- doxytag: member="task.h::RT_TASK_MCB" ref="6147a3217acd50d9d66ed448dcb62903" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">typedef struct <a class="el" href="structrt__task__mcb.html">rt_task_mcb</a> <a class="el" href="structrt__task__mcb.html">RT_TASK_MCB</a> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Structure used in passing messages between tasks.
<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="group__task.html#g99a89c21c9866e2784860e100a444b49" title="Send a message to a task.">rt_task_send()</a>, <a class="el" href="group__task.html#gcd8a4fb2d11f0548bd053dfbf92f9e9d" title="Reply to a task.">rt_task_reply()</a>, <a class="el" href="group__task.html#ga152f8f41876fc3a828a8eba74d493fe" title="Receive a message from a task.">rt_task_receive()</a> </dd></dl>
</div>
</div><p>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Mon Aug 2 12:48:37 2010 for Xenomai API by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
</body>
</html>
|
