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  • Committer: Bazaar Package Importer
  • Author(s): Andres Rodriguez
  • Date: 2009-06-24 22:17:01 UTC
  • mfrom: (3.1.2 squeeze)
  • Revision ID: james.westby@ubuntu.com-20090624221701-mwnah8aj90zmp6uj
Tags: 2.4.8-2ubuntu1
https://launchpad.net/bugs/391918
* Merge from debian unstable (LP: #391918), remaining changes:
  - Add lpia to supported architectures.
  - debian/rules: Create file for debhelper to pick up, use debhelper to
    install it.
  - debian/libxenomai1.dirs: Do not create directory.
  - debian/libxenomai1.preinst: Remove symlink on upgrade, remove old udev.
    rule unless modified in which case move to new name.
  - debian/libxenomai1.postinst: Do not create symlink.
  - debian/libxenomai1.postrm: No symlink to remove.
  - Bump build-depend on debhelper to install udev rules into
    /lib/udev/rules.d, add Breaks on udev to get correct version.

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doc/generated/html/api/native_2heap_8h-source.html
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<link href="doxygen.css" rel="stylesheet" type="text/css">
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<link href="tabs.css" rel="stylesheet" type="text/css">
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</head><body>
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<!-- Generated by Doxygen 1.5.5 -->
 
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<!-- Generated by Doxygen 1.5.6 -->
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<div class="navigation" id="top">
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  <div class="tabs">
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    <ul>
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<a name="l00024"></a>00024 <span class="preprocessor"></span>
33
33
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;nucleus/synch.h&gt;</span>
34
34
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;nucleus/heap.h&gt;</span>
35
 
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;native/types.h&gt;</span>
 
35
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;<a class="code" href="native_2types_8h.html" title="This file is part of the Xenomai project.">native/types.h</a>&gt;</span>
36
36
<a name="l00028"></a>00028 
37
37
<a name="l00029"></a>00029 <span class="comment">/* Creation flags. */</span>
38
38
<a name="l00030"></a>00030 <span class="preprocessor">#define H_PRIO     XNSYNCH_PRIO </span><span class="comment">/* Pend by task priority order. */</span>
41
41
<a name="l00033"></a>00033 <span class="preprocessor">#define H_MAPPABLE 0x200        </span><span class="comment">/* Memory is mappable to user-space. */</span>
42
42
<a name="l00034"></a>00034 <span class="preprocessor">#define H_SINGLE   0x400        </span><span class="comment">/* Manage as single-block area. */</span>
43
43
<a name="l00035"></a>00035 <span class="preprocessor">#define H_SHARED   (H_MAPPABLE|H_SINGLE) </span><span class="comment">/* I.e. shared memory segment. */</span>
44
 
<a name="l00036"></a>00036 
45
 
<a name="l00037"></a>00037 <span class="keyword">typedef</span> <span class="keyword">struct </span>rt_heap_info {
46
 
<a name="l00038"></a>00038 
47
 
<a name="l00039"></a>00039     <span class="keywordtype">int</span> nwaiters;               <span class="comment">/* !&lt; Number of pending tasks. */</span>
48
 
<a name="l00040"></a>00040 
49
 
<a name="l00041"></a>00041     <span class="keywordtype">int</span> mode;                   <span class="comment">/* !&lt; Creation mode. */</span>
50
 
<a name="l00042"></a>00042 
51
 
<a name="l00043"></a>00043     <span class="keywordtype">size_t</span> heapsize;            <span class="comment">/* !&lt; Requested heap size. */</span>
52
 
<a name="l00044"></a>00044 
53
 
<a name="l00045"></a>00045     <span class="keywordtype">size_t</span> usablemem;           <span class="comment">/* !&lt; Available heap memory. */</span>
54
 
<a name="l00046"></a>00046 
55
 
<a name="l00047"></a>00047     <span class="keywordtype">size_t</span> usedmem;             <span class="comment">/* !&lt; Amount of memory used. */</span>
56
 
<a name="l00048"></a>00048 
57
 
<a name="l00049"></a>00049     <span class="keywordtype">char</span> name[XNOBJECT_NAME_LEN]; <span class="comment">/* !&lt; Symbolic name. */</span>
58
 
<a name="l00050"></a>00050 
59
 
<a name="l00051"></a>00051 } RT_HEAP_INFO;
60
 
<a name="l00052"></a>00052 
61
 
<a name="l00053"></a>00053 <span class="keyword">typedef</span> <span class="keyword">struct </span>rt_heap_placeholder {
62
 
<a name="l00054"></a>00054 
63
 
<a name="l00055"></a>00055     xnhandle_t opaque;
64
 
<a name="l00056"></a>00056 
65
 
<a name="l00057"></a>00057     <span class="keywordtype">void</span> *opaque2;
66
 
<a name="l00058"></a>00058 
67
 
<a name="l00059"></a>00059     caddr_t mapbase;
68
 
<a name="l00060"></a>00060 
69
 
<a name="l00061"></a>00061     <span class="keywordtype">size_t</span> mapsize;
70
 
<a name="l00062"></a>00062 
71
 
<a name="l00063"></a>00063 } RT_HEAP_PLACEHOLDER;
72
 
<a name="l00064"></a>00064 
73
 
<a name="l00065"></a>00065 <span class="preprocessor">#if defined(__KERNEL__) || defined(__XENO_SIM__)</span>
74
 
<a name="l00066"></a>00066 <span class="preprocessor"></span>
75
 
<a name="l00067"></a>00067 <span class="preprocessor">#include &lt;native/ppd.h&gt;</span>
76
 
<a name="l00068"></a>00068 
77
 
<a name="l00069"></a>00069 <span class="preprocessor">#define XENO_HEAP_MAGIC 0x55550808</span>
78
 
<a name="l00070"></a>00070 <span class="preprocessor"></span>
79
 
<a name="l00071"></a>00071 <span class="keyword">typedef</span> <span class="keyword">struct </span>rt_heap {
80
 
<a name="l00072"></a>00072 
81
 
<a name="l00073"></a>00073     <span class="keywordtype">unsigned</span> magic;   <span class="comment">/* !&lt; Magic code - must be first */</span>
82
 
<a name="l00074"></a>00074 
83
 
<a name="l00075"></a>00075     xnsynch_t synch_base; <span class="comment">/* !&lt; Base synchronization object. */</span>
84
 
<a name="l00076"></a>00076 
85
 
<a name="l00077"></a>00077     xnheap_t heap_base; <span class="comment">/* !&lt; Internal heap object. */</span>
86
 
<a name="l00078"></a>00078 
87
 
<a name="l00079"></a>00079     <span class="keywordtype">int</span> mode;           <span class="comment">/* !&lt; Creation mode. */</span>
88
 
<a name="l00080"></a>00080 
89
 
<a name="l00081"></a>00081     <span class="keywordtype">size_t</span> csize;       <span class="comment">/* !&lt; Original size at creation. */</span>
90
 
<a name="l00082"></a>00082 
91
 
<a name="l00083"></a>00083     <span class="keywordtype">void</span> *sba;          <span class="comment">/* !&lt; Single block ara (H_SINGLE only) */</span>
92
 
<a name="l00084"></a>00084 
93
 
<a name="l00085"></a>00085     xnhandle_t handle;  <span class="comment">/* !&lt; Handle in registry -- zero if unregistered. */</span>
94
 
<a name="l00086"></a>00086 
95
 
<a name="l00087"></a>00087     <span class="keywordtype">char</span> name[XNOBJECT_NAME_LEN]; <span class="comment">/* !&lt; Symbolic name. */</span>
96
 
<a name="l00088"></a>00088 
97
 
<a name="l00089"></a>00089 <span class="preprocessor">#ifdef CONFIG_XENO_OPT_PERVASIVE</span>
98
 
<a name="l00090"></a>00090 <span class="preprocessor"></span>    pid_t cpid;                 <span class="comment">/* !&lt; Creator's pid. */</span>
99
 
<a name="l00091"></a>00091 <span class="preprocessor">#endif </span><span class="comment">/* CONFIG_XENO_OPT_PERVASIVE */</span>
100
 
<a name="l00092"></a>00092 
101
 
<a name="l00093"></a>00093     xnholder_t rlink;           <span class="comment">/* !&lt; Link in resource queue. */</span>
102
 
<a name="l00094"></a>00094 
103
 
<a name="l00095"></a>00095 <span class="preprocessor">#define rlink2heap(ln)          container_of(ln, RT_HEAP, rlink)</span>
104
 
<a name="l00096"></a>00096 <span class="preprocessor"></span>
105
 
<a name="l00097"></a>00097     xnqueue_t *rqueue;          <span class="comment">/* !&lt; Backpointer to resource queue. */</span>
106
 
<a name="l00098"></a>00098 
107
 
<a name="l00099"></a>00099 } RT_HEAP;
108
 
<a name="l00100"></a>00100 
109
 
<a name="l00101"></a>00101 <span class="preprocessor">#ifdef __cplusplus</span>
110
 
<a name="l00102"></a>00102 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
111
 
<a name="l00103"></a>00103 <span class="preprocessor">#endif</span>
112
 
<a name="l00104"></a>00104 <span class="preprocessor"></span>
113
 
<a name="l00105"></a>00105 <span class="preprocessor">#ifdef CONFIG_XENO_OPT_NATIVE_HEAP</span>
114
 
<a name="l00106"></a>00106 <span class="preprocessor"></span>
115
 
<a name="l00107"></a>00107 <span class="keywordtype">int</span> __native_heap_pkg_init(<span class="keywordtype">void</span>);
116
 
<a name="l00108"></a>00108 
117
 
<a name="l00109"></a>00109 <span class="keywordtype">void</span> __native_heap_pkg_cleanup(<span class="keywordtype">void</span>);
118
 
<a name="l00110"></a>00110 
119
 
<a name="l00111"></a>00111 <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> __native_heap_flush_rq(xnqueue_t *rq)
120
 
<a name="l00112"></a>00112 {
121
 
<a name="l00113"></a>00113         xeno_flush_rq(RT_HEAP, rq, heap);
122
 
<a name="l00114"></a>00114 }
 
44
<a name="l00036"></a>00036 <span class="preprocessor">#define H_NONCACHED 0x800</span>
 
45
<a name="l00037"></a>00037 <span class="preprocessor"></span>
 
46
<a name="l00042"></a><a class="code" href="structrt__heap__info.html">00042</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structrt__heap__info.html" title="Structure containing heap-information useful to users.">rt_heap_info</a> {
 
47
<a name="l00043"></a>00043 
 
48
<a name="l00044"></a>00044     <span class="keywordtype">int</span> nwaiters;               <span class="comment">/* !&lt; Number of pending tasks. */</span>
 
49
<a name="l00045"></a>00045 
 
50
<a name="l00046"></a>00046     <span class="keywordtype">int</span> mode;                   <span class="comment">/* !&lt; Creation mode. */</span>
 
51
<a name="l00047"></a>00047 
 
52
<a name="l00048"></a>00048     <span class="keywordtype">size_t</span> heapsize;            <span class="comment">/* !&lt; Requested heap size. */</span>
 
53
<a name="l00049"></a>00049 
 
54
<a name="l00050"></a>00050     <span class="keywordtype">size_t</span> usablemem;           <span class="comment">/* !&lt; Available heap memory. */</span>
 
55
<a name="l00051"></a>00051 
 
56
<a name="l00052"></a>00052     <span class="keywordtype">size_t</span> usedmem;             <span class="comment">/* !&lt; Amount of memory used. */</span>
 
57
<a name="l00053"></a>00053 
 
58
<a name="l00054"></a>00054     <span class="keywordtype">char</span> name[XNOBJECT_NAME_LEN]; <span class="comment">/* !&lt; Symbolic name. */</span>
 
59
<a name="l00055"></a>00055 
 
60
<a name="l00056"></a>00056 } <a class="code" href="structrt__heap__info.html" title="Structure containing heap-information useful to users.">RT_HEAP_INFO</a>;
 
61
<a name="l00057"></a>00057 
 
62
<a name="l00058"></a>00058 <span class="keyword">typedef</span> <span class="keyword">struct </span>rt_heap_placeholder {
 
63
<a name="l00059"></a>00059 
 
64
<a name="l00060"></a>00060     xnhandle_t opaque;
 
65
<a name="l00061"></a>00061 
 
66
<a name="l00062"></a>00062     <span class="keywordtype">void</span> *opaque2;
 
67
<a name="l00063"></a>00063 
 
68
<a name="l00064"></a>00064     caddr_t mapbase;
 
69
<a name="l00065"></a>00065 
 
70
<a name="l00066"></a>00066     <span class="keywordtype">size_t</span> mapsize;
 
71
<a name="l00067"></a>00067 
 
72
<a name="l00068"></a>00068 } RT_HEAP_PLACEHOLDER;
 
73
<a name="l00069"></a>00069 
 
74
<a name="l00070"></a>00070 <span class="preprocessor">#if defined(__KERNEL__) || defined(__XENO_SIM__)</span>
 
75
<a name="l00071"></a>00071 <span class="preprocessor"></span>
 
76
<a name="l00072"></a>00072 <span class="preprocessor">#include &lt;<a class="code" href="native_2ppd_8h.html" title="This file is part of the Xenomai project.">native/ppd.h</a>&gt;</span>
 
77
<a name="l00073"></a>00073 
 
78
<a name="l00074"></a>00074 <span class="preprocessor">#define XENO_HEAP_MAGIC 0x55550808</span>
 
79
<a name="l00075"></a>00075 <span class="preprocessor"></span>
 
80
<a name="l00076"></a>00076 <span class="keyword">typedef</span> <span class="keyword">struct </span>rt_heap {
 
81
<a name="l00077"></a>00077 
 
82
<a name="l00078"></a>00078     <span class="keywordtype">unsigned</span> magic;   <span class="comment">/* !&lt; Magic code - must be first */</span>
 
83
<a name="l00079"></a>00079 
 
84
<a name="l00080"></a>00080     xnsynch_t synch_base; <span class="comment">/* !&lt; Base synchronization object. */</span>
 
85
<a name="l00081"></a>00081 
 
86
<a name="l00082"></a>00082     xnheap_t heap_base; <span class="comment">/* !&lt; Internal heap object. */</span>
 
87
<a name="l00083"></a>00083 
 
88
<a name="l00084"></a>00084     <span class="keywordtype">int</span> mode;           <span class="comment">/* !&lt; Creation mode. */</span>
 
89
<a name="l00085"></a>00085 
 
90
<a name="l00086"></a>00086     <span class="keywordtype">size_t</span> csize;       <span class="comment">/* !&lt; Original size at creation. */</span>
 
91
<a name="l00087"></a>00087 
 
92
<a name="l00088"></a>00088     <span class="keywordtype">void</span> *sba;          <span class="comment">/* !&lt; Single block ara (H_SINGLE only) */</span>
 
93
<a name="l00089"></a>00089 
 
94
<a name="l00090"></a>00090     xnhandle_t handle;  <span class="comment">/* !&lt; Handle in registry -- zero if unregistered. */</span>
 
95
<a name="l00091"></a>00091 
 
96
<a name="l00092"></a>00092     <span class="keywordtype">char</span> name[XNOBJECT_NAME_LEN]; <span class="comment">/* !&lt; Symbolic name. */</span>
 
97
<a name="l00093"></a>00093 
 
98
<a name="l00094"></a>00094 <span class="preprocessor">#ifdef CONFIG_XENO_OPT_PERVASIVE</span>
 
99
<a name="l00095"></a>00095 <span class="preprocessor"></span>    pid_t cpid;                 <span class="comment">/* !&lt; Creator's pid. */</span>
 
100
<a name="l00096"></a>00096 <span class="preprocessor">#endif </span><span class="comment">/* CONFIG_XENO_OPT_PERVASIVE */</span>
 
101
<a name="l00097"></a>00097 
 
102
<a name="l00098"></a>00098     xnholder_t rlink;           <span class="comment">/* !&lt; Link in resource queue. */</span>
 
103
<a name="l00099"></a>00099 
 
104
<a name="l00100"></a>00100 <span class="preprocessor">#define rlink2heap(ln)          container_of(ln, RT_HEAP, rlink)</span>
 
105
<a name="l00101"></a>00101 <span class="preprocessor"></span>
 
106
<a name="l00102"></a>00102     xnqueue_t *rqueue;          <span class="comment">/* !&lt; Backpointer to resource queue. */</span>
 
107
<a name="l00103"></a>00103 
 
108
<a name="l00104"></a>00104 } RT_HEAP;
 
109
<a name="l00105"></a>00105 
 
110
<a name="l00106"></a>00106 <span class="preprocessor">#ifdef __cplusplus</span>
 
111
<a name="l00107"></a>00107 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
 
112
<a name="l00108"></a>00108 <span class="preprocessor">#endif</span>
 
113
<a name="l00109"></a>00109 <span class="preprocessor"></span>
 
114
<a name="l00110"></a>00110 <span class="preprocessor">#ifdef CONFIG_XENO_OPT_NATIVE_HEAP</span>
 
115
<a name="l00111"></a>00111 <span class="preprocessor"></span>
 
116
<a name="l00112"></a>00112 <span class="keywordtype">int</span> __native_heap_pkg_init(<span class="keywordtype">void</span>);
 
117
<a name="l00113"></a>00113 
 
118
<a name="l00114"></a>00114 <span class="keywordtype">void</span> __native_heap_pkg_cleanup(<span class="keywordtype">void</span>);
123
119
<a name="l00115"></a>00115 
124
 
<a name="l00116"></a>00116 <span class="preprocessor">#else </span><span class="comment">/* !CONFIG_XENO_OPT_NATIVE_HEAP */</span>
125
 
<a name="l00117"></a>00117 
126
 
<a name="l00118"></a>00118 <span class="preprocessor">#define __native_heap_pkg_init()                ({ 0; })</span>
127
 
<a name="l00119"></a>00119 <span class="preprocessor"></span><span class="preprocessor">#define __native_heap_pkg_cleanup()             do { } while(0)</span>
128
 
<a name="l00120"></a>00120 <span class="preprocessor"></span><span class="preprocessor">#define __native_heap_flush_rq(rq)              do { } while(0)</span>
129
 
<a name="l00121"></a>00121 <span class="preprocessor"></span>
130
 
<a name="l00122"></a>00122 <span class="preprocessor">#endif </span><span class="comment">/* !CONFIG_XENO_OPT_NATIVE_HEAP */</span>
 
120
<a name="l00116"></a>00116 <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> __native_heap_flush_rq(xnqueue_t *rq)
 
121
<a name="l00117"></a>00117 {
 
122
<a name="l00118"></a>00118         xeno_flush_rq(RT_HEAP, rq, heap);
 
123
<a name="l00119"></a>00119 }
 
124
<a name="l00120"></a>00120 
 
125
<a name="l00121"></a>00121 <span class="keywordtype">int</span> rt_heap_delete_inner(RT_HEAP *heap,
 
126
<a name="l00122"></a>00122                          <span class="keywordtype">void</span> __user *mapaddr);
131
127
<a name="l00123"></a>00123 
132
 
<a name="l00124"></a>00124 <span class="preprocessor">#ifdef __cplusplus</span>
133
 
<a name="l00125"></a>00125 <span class="preprocessor"></span>}
134
 
<a name="l00126"></a>00126 <span class="preprocessor">#endif</span>
135
 
<a name="l00127"></a>00127 <span class="preprocessor"></span>
136
 
<a name="l00128"></a>00128 <span class="preprocessor">#else </span><span class="comment">/* !(__KERNEL__ || __XENO_SIM__) */</span>
137
 
<a name="l00129"></a>00129 
138
 
<a name="l00130"></a>00130 <span class="keyword">typedef</span> RT_HEAP_PLACEHOLDER RT_HEAP;
 
128
<a name="l00124"></a>00124 <span class="preprocessor">#else </span><span class="comment">/* !CONFIG_XENO_OPT_NATIVE_HEAP */</span>
 
129
<a name="l00125"></a>00125 
 
130
<a name="l00126"></a>00126 <span class="preprocessor">#define __native_heap_pkg_init()                ({ 0; })</span>
 
131
<a name="l00127"></a>00127 <span class="preprocessor"></span><span class="preprocessor">#define __native_heap_pkg_cleanup()             do { } while(0)</span>
 
132
<a name="l00128"></a>00128 <span class="preprocessor"></span><span class="preprocessor">#define __native_heap_flush_rq(rq)              do { } while(0)</span>
 
133
<a name="l00129"></a>00129 <span class="preprocessor"></span>
 
134
<a name="l00130"></a>00130 <span class="preprocessor">#endif </span><span class="comment">/* !CONFIG_XENO_OPT_NATIVE_HEAP */</span>
139
135
<a name="l00131"></a>00131 
140
136
<a name="l00132"></a>00132 <span class="preprocessor">#ifdef __cplusplus</span>
141
 
<a name="l00133"></a>00133 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
 
137
<a name="l00133"></a>00133 <span class="preprocessor"></span>}
142
138
<a name="l00134"></a>00134 <span class="preprocessor">#endif</span>
143
139
<a name="l00135"></a>00135 <span class="preprocessor"></span>
144
 
<a name="l00136"></a>00136 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#ge17a8784a83d2eec94089a86a831a833" title="Bind to a mappable heap.">rt_heap_bind</a>(RT_HEAP *heap,
145
 
<a name="l00137"></a>00137                  <span class="keyword">const</span> <span class="keywordtype">char</span> *name,
146
 
<a name="l00138"></a>00138                  RTIME timeout);
 
140
<a name="l00136"></a>00136 <span class="preprocessor">#else </span><span class="comment">/* !(__KERNEL__ || __XENO_SIM__) */</span>
 
141
<a name="l00137"></a>00137 
 
142
<a name="l00138"></a>00138 <span class="keyword">typedef</span> RT_HEAP_PLACEHOLDER RT_HEAP;
147
143
<a name="l00139"></a>00139 
148
 
<a name="l00140"></a>00140 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#gea086656fe119a563e8c0b6d44f83c8e" title="Unbind from a mappable heap.">rt_heap_unbind</a>(RT_HEAP *heap);
149
 
<a name="l00141"></a>00141 
150
 
<a name="l00142"></a>00142 <span class="preprocessor">#ifdef __cplusplus</span>
151
 
<a name="l00143"></a>00143 <span class="preprocessor"></span>}
152
 
<a name="l00144"></a>00144 <span class="preprocessor">#endif</span>
153
 
<a name="l00145"></a>00145 <span class="preprocessor"></span>
154
 
<a name="l00146"></a>00146 <span class="preprocessor">#endif </span><span class="comment">/* __KERNEL__ || __XENO_SIM__ */</span>
 
144
<a name="l00140"></a>00140 <span class="preprocessor">#ifdef __cplusplus</span>
 
145
<a name="l00141"></a>00141 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
 
146
<a name="l00142"></a>00142 <span class="preprocessor">#endif</span>
 
147
<a name="l00143"></a>00143 <span class="preprocessor"></span>
 
148
<a name="l00144"></a>00144 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#ge17a8784a83d2eec94089a86a831a833" title="Bind to a mappable heap.">rt_heap_bind</a>(RT_HEAP *heap,
 
149
<a name="l00145"></a>00145                  <span class="keyword">const</span> <span class="keywordtype">char</span> *name,
 
150
<a name="l00146"></a>00146                  RTIME timeout);
155
151
<a name="l00147"></a>00147 
156
 
<a name="l00148"></a>00148 <span class="preprocessor">#ifdef __cplusplus</span>
157
 
<a name="l00149"></a>00149 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
158
 
<a name="l00150"></a>00150 <span class="preprocessor">#endif</span>
159
 
<a name="l00151"></a>00151 <span class="preprocessor"></span>
160
 
<a name="l00152"></a>00152 <span class="comment">/* Public interface. */</span>
161
 
<a name="l00153"></a>00153 
162
 
<a name="l00154"></a>00154 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g1d19ad24dc9f94b969aa0f574170bdc4" title="Create a memory heap or a shared memory segment.">rt_heap_create</a>(RT_HEAP *heap,
163
 
<a name="l00155"></a>00155                    <span class="keyword">const</span> <span class="keywordtype">char</span> *name,
164
 
<a name="l00156"></a>00156                    <span class="keywordtype">size_t</span> heapsize,
165
 
<a name="l00157"></a>00157                    <span class="keywordtype">int</span> mode);
166
 
<a name="l00158"></a>00158 
167
 
<a name="l00159"></a>00159 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g08f8d244a545fd6a5719ad5708552552" title="Delete a real-time heap.">rt_heap_delete</a>(RT_HEAP *heap);
168
 
<a name="l00160"></a>00160 
169
 
<a name="l00161"></a>00161 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g52678149ff2b66e47aa8cdcddab653a4" title="Allocate a block or return the single segment base.">rt_heap_alloc</a>(RT_HEAP *heap,
170
 
<a name="l00162"></a>00162                   <span class="keywordtype">size_t</span> size,
171
 
<a name="l00163"></a>00163                   RTIME timeout,
172
 
<a name="l00164"></a>00164                   <span class="keywordtype">void</span> **blockp);
173
 
<a name="l00165"></a>00165 
174
 
<a name="l00166"></a>00166 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g300ca8c868d02dad99790fe39b443f6f" title="Free a block.">rt_heap_free</a>(RT_HEAP *heap,
175
 
<a name="l00167"></a>00167                  <span class="keywordtype">void</span> *block);
 
152
<a name="l00148"></a>00148 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#gea086656fe119a563e8c0b6d44f83c8e" title="Unbind from a mappable heap.">rt_heap_unbind</a>(RT_HEAP *heap);
 
153
<a name="l00149"></a>00149 
 
154
<a name="l00150"></a>00150 <span class="preprocessor">#ifdef __cplusplus</span>
 
155
<a name="l00151"></a>00151 <span class="preprocessor"></span>}
 
156
<a name="l00152"></a>00152 <span class="preprocessor">#endif</span>
 
157
<a name="l00153"></a>00153 <span class="preprocessor"></span>
 
158
<a name="l00154"></a>00154 <span class="preprocessor">#endif </span><span class="comment">/* __KERNEL__ || __XENO_SIM__ */</span>
 
159
<a name="l00155"></a>00155 
 
160
<a name="l00156"></a>00156 <span class="preprocessor">#ifdef __cplusplus</span>
 
161
<a name="l00157"></a>00157 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
 
162
<a name="l00158"></a>00158 <span class="preprocessor">#endif</span>
 
163
<a name="l00159"></a>00159 <span class="preprocessor"></span>
 
164
<a name="l00160"></a>00160 <span class="comment">/* Public interface. */</span>
 
165
<a name="l00161"></a>00161 
 
166
<a name="l00162"></a>00162 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g1d19ad24dc9f94b969aa0f574170bdc4" title="Create a memory heap or a shared memory segment.">rt_heap_create</a>(RT_HEAP *heap,
 
167
<a name="l00163"></a>00163                    <span class="keyword">const</span> <span class="keywordtype">char</span> *name,
 
168
<a name="l00164"></a>00164                    <span class="keywordtype">size_t</span> heapsize,
 
169
<a name="l00165"></a>00165                    <span class="keywordtype">int</span> mode);
 
170
<a name="l00166"></a>00166 
 
171
<a name="l00167"></a>00167 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g08f8d244a545fd6a5719ad5708552552" title="Delete a real-time heap.">rt_heap_delete</a>(RT_HEAP *heap);
176
172
<a name="l00168"></a>00168 
177
 
<a name="l00169"></a>00169 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g6af669528e1bcae4f1ed15b292bda08e" title="Inquire about a heap.">rt_heap_inquire</a>(RT_HEAP *heap,
178
 
<a name="l00170"></a>00170                     RT_HEAP_INFO *info);
179
 
<a name="l00171"></a>00171 
180
 
<a name="l00172"></a>00172 <span class="preprocessor">#ifdef __cplusplus</span>
181
 
<a name="l00173"></a>00173 <span class="preprocessor"></span>}
182
 
<a name="l00174"></a>00174 <span class="preprocessor">#endif</span>
183
 
<a name="l00175"></a>00175 <span class="preprocessor"></span>
184
 
<a name="l00176"></a>00176 <span class="preprocessor">#endif </span><span class="comment">/* !_XENO_HEAP_H */</span>
 
173
<a name="l00169"></a>00169 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g52678149ff2b66e47aa8cdcddab653a4" title="Allocate a block or return the single segment base.">rt_heap_alloc</a>(RT_HEAP *heap,
 
174
<a name="l00170"></a>00170                   <span class="keywordtype">size_t</span> size,
 
175
<a name="l00171"></a>00171                   RTIME timeout,
 
176
<a name="l00172"></a>00172                   <span class="keywordtype">void</span> **blockp);
 
177
<a name="l00173"></a>00173 
 
178
<a name="l00174"></a>00174 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g300ca8c868d02dad99790fe39b443f6f" title="Free a block.">rt_heap_free</a>(RT_HEAP *heap,
 
179
<a name="l00175"></a>00175                  <span class="keywordtype">void</span> *block);
 
180
<a name="l00176"></a>00176 
 
181
<a name="l00177"></a>00177 <span class="keywordtype">int</span> <a class="code" href="group__native__heap.html#g6af669528e1bcae4f1ed15b292bda08e" title="Inquire about a heap.">rt_heap_inquire</a>(RT_HEAP *heap,
 
182
<a name="l00178"></a>00178                     <a class="code" href="structrt__heap__info.html" title="Structure containing heap-information useful to users.">RT_HEAP_INFO</a> *info);
 
183
<a name="l00179"></a>00179 
 
184
<a name="l00180"></a>00180 <span class="preprocessor">#ifdef __cplusplus</span>
 
185
<a name="l00181"></a>00181 <span class="preprocessor"></span>}
 
186
<a name="l00182"></a>00182 <span class="preprocessor">#endif</span>
 
187
<a name="l00183"></a>00183 <span class="preprocessor"></span>
 
188
<a name="l00184"></a>00184 <span class="preprocessor">#endif </span><span class="comment">/* !_XENO_HEAP_H */</span>
185
189
</pre></div></div>
186
 
<hr size="1"><address style="text-align: right;"><small>Generated on Sun Jun 8 18:08:49 2008 for Xenomai API by&nbsp;
 
190
<hr size="1"><address style="text-align: right;"><small>Generated on Thu May 28 16:22:09 2009 for Xenomai API by&nbsp;
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<a href="http://www.doxygen.org/index.html">
188
 
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.5 </small></address>
 
192
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
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