402 lines
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402 lines
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<div class="headertitle"><div class="title">capability.h</div></div>
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</div><!--header-->
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<div class="contents">
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span> </div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#pragma once</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include <<a class="code" href="l4_2sys_2consts_8h.html">l4/sys/consts.h</a>></span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include <<a class="code" href="l4_2sys_2types_8h.html">l4/sys/types.h</a>></span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include <<a class="code" href="l4_2sys_2task_8h.html">l4/sys/task.h</a>></span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceL4.html">L4</a> {</div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
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<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="keyword">class </span><a class="code hl_class" href="classL4_1_1Task.html">Task</a>;</div>
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<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="keyword">class </span><a class="code hl_class" href="classL4_1_1Kobject.html">Kobject</a>;</div>
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<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
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<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="keyword">template</span>< <span class="keyword">typename</span> T > <span class="keyword">class </span><a class="code hl_define" href="group__l4sys__defines.html#ga63e7f1ab50a1b3049bdd0a34e97423c2">L4_EXPORT</a> <a class="code hl_class" href="classL4_1_1Cap.html">Cap</a>;</div>
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<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span></div>
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<div class="foldopen" id="foldopen00025" data-start="{" data-end="};">
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<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html"> 25</a></span><span class="keyword">class </span><a class="code hl_define" href="group__l4sys__defines.html#ga63e7f1ab50a1b3049bdd0a34e97423c2">L4_EXPORT</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a></div>
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<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span>{</div>
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<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="keyword">public</span>:</div>
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<div class="foldopen" id="foldopen00029" data-start="{" data-end="};">
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<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065d"> 29</a></span> <span class="keyword">enum</span> <a class="code hl_enumeration" href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065d">No_init_type</a></div>
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<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> {</div>
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<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065da2bb30abe3785b586e7458771a248c889"> 34</a></span> <a class="code hl_enumvalue" href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065da2bb30abe3785b586e7458771a248c889">No_init</a></div>
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<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> };</div>
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</div>
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<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span></div>
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<div class="foldopen" id="foldopen00040" data-start="{" data-end="};">
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<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7"> 40</a></span> <span class="keyword">enum</span> <a class="code hl_enumeration" href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7">Cap_type</a></div>
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<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> {</div>
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<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7af425c8e16afcd760ecb1f30bd6c1437a"> 42</a></span> <a class="code hl_enumvalue" href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7af425c8e16afcd760ecb1f30bd6c1437a">Invalid</a> = <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a> </div>
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> };</div>
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</div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span></div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7"> 49</a></span> <a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>() const noexcept { <span class="keywordflow">return</span> <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>; }</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span></div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda"> 57</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda">is_valid</a>() const noexcept { <span class="keywordflow">return</span> !(<a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a> & L4_INVALID_CAP_BIT); }</div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span></div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ad26ec2034582191b74ac1b819e1948da"> 62</a></span> <span class="keywordtype">int</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#ad26ec2034582191b74ac1b819e1948da">invalid_cap_error</a>() const noexcept { <span class="keywordflow">return</span> <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a> & ~L4_INVALID_CAP_BIT; }</div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keyword">explicit</span> <span class="keyword">operator</span> bool () const noexcept</div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> { <span class="keywordflow">return</span> !(_c & L4_INVALID_CAP_BIT); }</div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span></div>
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<div class="foldopen" id="foldopen00074" data-start="{" data-end="}">
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a60a4c249059576429246b5b74bd3174e"> 74</a></span> <a class="code hl_union" href="unionl4__fpage__t.html">l4_fpage_t</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#a60a4c249059576429246b5b74bd3174e">fpage</a>(<span class="keywordtype">unsigned</span> rights = <a class="code hl_enumvalue" href="group__l4__fpage__api.html#ggaee60789a48cab2782f5a368237591b39abf42b05aa006bc62a22f1be1aa760020">L4_CAP_FPAGE_RWS</a>) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> { <span class="keywordflow">return</span> <a class="code hl_function" href="group__l4__fpage__api.html#ga3eaf59757a63812044e2b3a1cdf09d54">l4_obj_fpage</a>(<a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>, 0, rights); }</div>
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</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span></div>
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<div class="foldopen" id="foldopen00086" data-start="{" data-end="}">
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#af270c8a40ac7f715776c155fa91c7342"> 86</a></span> <a class="code hl_typedef" href="group__l4__basic__types.html#ga1c2c4b333f75b1d05b59855910f2b9cb">l4_umword_t</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#af270c8a40ac7f715776c155fa91c7342">snd_base</a>(<span class="keywordtype">unsigned</span> grant = <a class="code hl_enumvalue" href="group__l4__msgitem__api.html#gga94ecfe2908867c4ed0c13a7a97337f6aaca6431510837e32c27f628147ba3c12a">L4_MAP_ITEM_MAP</a>,</div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a> base = <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a>) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> {</div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">if</span> (base == <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a>)</div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> base = <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>;</div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> <a class="code hl_function" href="group__l4__msgitem__api.html#ga6c9056957ac92e458eaabcbf3223ce6f">l4_map_obj_control</a>(base, grant);</div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> }</div>
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</div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span></div>
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<div class="foldopen" id="foldopen00098" data-start="{" data-end="}">
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#aaacc5520eb3de110f1365d849af3c1a2"> 98</a></span> <span class="keywordtype">bool</span> operator == (<a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a> <span class="keyword">const</span> &o) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> { <span class="keywordflow">return</span> <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a> == o._c; }</div>
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</div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span></div>
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<div class="foldopen" id="foldopen00104" data-start="{" data-end="}">
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a67660c0a25460daa0cdde8352f367e49"> 104</a></span> <span class="keywordtype">bool</span> operator != (<a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a> <span class="keyword">const</span> &o) <span class="keyword">const</span> <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> { <span class="keywordflow">return</span> <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a> != o._c; }</div>
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</div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span></div>
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<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">inline</span> <a class="code hl_struct" href="structl4__msgtag__t.html">l4_msgtag_t</a> validate(<a class="code hl_typedef" href="group__l4__utcb__api.html#ga89be8a86d11c1d532b636cc2df1330fb">l4_utcb_t</a> *u = <a class="code hl_function" href="group__l4__utcb__api.html#gadc099b4a59e1d99638c72c11a8c8b644">l4_utcb</a>()) const noexcept;</div>
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span></div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> inline <a class="code hl_struct" href="structl4__msgtag__t.html">l4_msgtag_t</a> validate(<a class="code hl_class" href="classL4_1_1Cap.html">Cap</a><<a class="code hl_class" href="classL4_1_1Task.html">Task</a>> task,</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <a class="code hl_typedef" href="group__l4__utcb__api.html#ga89be8a86d11c1d532b636cc2df1330fb">l4_utcb_t</a> *u = <a class="code hl_function" href="group__l4__utcb__api.html#gadc099b4a59e1d99638c72c11a8c8b644">l4_utcb</a>()) const noexcept;</div>
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<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span></div>
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<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a44d8ff917b4024af596a5c2e9497faae"> 142</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#a44d8ff917b4024af596a5c2e9497faae">invalidate</a>() noexcept { <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a> = <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a>; }</div>
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<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><span class="keyword">protected</span>:</div>
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<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706"> 149</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a>(<a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a> c) noexcept : <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>(c) {}</div>
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<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a59e200d5c069848675fbf47bb048833c"> 153</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#a59e200d5c069848675fbf47bb048833c">Cap_base</a>(<a class="code hl_enumeration" href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7">Cap_type</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) noexcept : <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>(<a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) {}</div>
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<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span></div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a2b95e5fade07d490b90a91e86ceb89f0"> 160</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#a2b95e5fade07d490b90a91e86ceb89f0">Cap_base</a>(<a class="code hl_enumeration" href="group__l4__cap__api.html#gaa7801b63edba351bad9ea8026432b5c4">l4_default_caps_t</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) noexcept : <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>(<a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) {}</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span></div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#aea13cf4ec224211dc780a56d6ffa1c53"> 165</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#aea13cf4ec224211dc780a56d6ffa1c53">Cap_base</a>() noexcept {}</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span></div>
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<div class="foldopen" id="foldopen00176" data-start="{" data-end="}">
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<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#ab6cd8e73ebbdb5dfa45355b7c1fde1c2"> 176</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#ab6cd8e73ebbdb5dfa45355b7c1fde1c2">move</a>(<a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a> <span class="keyword">const</span> &src)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="keyword"> </span>{</div>
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<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda">is_valid</a>() || !src.<a class="code hl_function" href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda">is_valid</a>())</div>
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<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keywordflow">return</span>;</div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> </div>
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <a class="code hl_function" href="group__l4__task__api.html#ga8ed2ff7ba204de7c01311c22412a2063">l4_task_map</a>(<a class="code hl_enumvalue" href="group__l4__cap__api.html#ggaa7801b63edba351bad9ea8026432b5c4ac5b1e4586c9063ba5680aa1f8149b83d">L4_BASE_TASK_CAP</a>, <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggaa7801b63edba351bad9ea8026432b5c4ac5b1e4586c9063ba5680aa1f8149b83d">L4_BASE_TASK_CAP</a>, src.<a class="code hl_function" href="classL4_1_1Cap__base.html#a60a4c249059576429246b5b74bd3174e">fpage</a>(<a class="code hl_enumvalue" href="group__l4__fpage__api.html#ggaee60789a48cab2782f5a368237591b39a7442df84ed315158c6ea15368d1abff1">L4_CAP_FPAGE_RWSD</a>),</div>
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<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#af270c8a40ac7f715776c155fa91c7342">snd_base</a>(<a class="code hl_enumvalue" href="group__l4__msgitem__api.html#gga94ecfe2908867c4ed0c13a7a97337f6aa390d5fd9efeb212bfbed501498387c9e">L4_MAP_ITEM_GRANT</a>) | <a class="code hl_enumvalue" href="group__l4__msgitem__api.html#ggad142e99a533af52d358f9940fa00966aae690696fb5b770b579e15348503b32ba">L4_FPAGE_C_OBJ_RIGHTS</a>);</div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> }</div>
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</div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span></div>
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<div class="foldopen" id="foldopen00192" data-start="{" data-end="}">
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<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a1501f9852fda4c01a1591a7c53585d5f"> 192</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#a1501f9852fda4c01a1591a7c53585d5f">copy</a>(<a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a> <span class="keyword">const</span> &src)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span><span class="keyword"> </span>{</div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda">is_valid</a>() || !src.<a class="code hl_function" href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda">is_valid</a>())</div>
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<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordflow">return</span>;</div>
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<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <a class="code hl_function" href="group__l4__task__api.html#ga8ed2ff7ba204de7c01311c22412a2063">l4_task_map</a>(<a class="code hl_enumvalue" href="group__l4__cap__api.html#ggaa7801b63edba351bad9ea8026432b5c4ac5b1e4586c9063ba5680aa1f8149b83d">L4_BASE_TASK_CAP</a>, <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggaa7801b63edba351bad9ea8026432b5c4ac5b1e4586c9063ba5680aa1f8149b83d">L4_BASE_TASK_CAP</a>, src.<a class="code hl_function" href="classL4_1_1Cap__base.html#a60a4c249059576429246b5b74bd3174e">fpage</a>(<a class="code hl_enumvalue" href="group__l4__fpage__api.html#ggaee60789a48cab2782f5a368237591b39a7442df84ed315158c6ea15368d1abff1">L4_CAP_FPAGE_RWSD</a>),</div>
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<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#af270c8a40ac7f715776c155fa91c7342">snd_base</a>() | <a class="code hl_enumvalue" href="group__l4__msgitem__api.html#ggad142e99a533af52d358f9940fa00966aae690696fb5b770b579e15348503b32ba">L4_FPAGE_C_OBJ_RIGHTS</a>);</div>
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<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> }</div>
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</div>
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<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span></div>
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<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"><a class="line" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437"> 203</a></span> <a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a> <a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>;</div>
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<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span>};</div>
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</div>
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<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
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<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span></div>
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<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span><span class="keyword">template</span>< <span class="keyword">typename</span> T ></div>
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<div class="foldopen" id="foldopen00223" data-start="{" data-end="};">
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<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html"> 223</a></span><span class="keyword">class </span><a class="code hl_define" href="group__l4sys__defines.html#ga63e7f1ab50a1b3049bdd0a34e97423c2">L4_EXPORT</a> Cap : <span class="keyword">public</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a></div>
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<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span>{</div>
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<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span><span class="keyword">private</span>:</div>
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<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classL4_1_1Kobject.html">L4::Kobject</a>;</div>
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<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span></div>
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<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keyword">explicit</span> Cap(T <span class="keyword">const</span> *p) noexcept</div>
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<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> : <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a>(<span class="keyword">reinterpret_cast<</span><a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a><span class="keyword">></span>(p)) {}</div>
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<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> </div>
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<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span><span class="keyword">public</span>:</div>
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<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span></div>
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<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keyword">template</span>< <span class="keyword">typename</span> From ></div>
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<div class="foldopen" id="foldopen00251" data-start="{" data-end="}">
|
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<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#af6d917bed9c7455862b14086dd3f4efa"> 251</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classL4_1_1Cap.html#af6d917bed9c7455862b14086dd3f4efa">check_convertible_from</a>() noexcept</div>
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<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> {</div>
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<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">using </span>To = T;</div>
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<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> [[maybe_unused]] To* t = <span class="keyword">static_cast<</span>From*<span class="keyword">></span>(<span class="keyword">nullptr</span>);</div>
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<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> }</div>
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</div>
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<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span></div>
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<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keyword">template</span>< <span class="keyword">typename</span> From ></div>
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<div class="foldopen" id="foldopen00264" data-start="{" data-end="}">
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<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#aa7df6af25ea6423cd8b0f9410b4e0df8"> 264</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classL4_1_1Cap.html#aa7df6af25ea6423cd8b0f9410b4e0df8">check_castable_from</a>() noexcept</div>
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<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> {</div>
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<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="keyword">using </span>To = T;</div>
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<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> [[maybe_unused]] To *t = <span class="keyword">static_cast<</span>To *<span class="keyword">></span>(<span class="keyword">static_cast<</span>From *<span class="keyword">></span>(<span class="keyword">nullptr</span>));</div>
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<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> }</div>
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</div>
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<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span></div>
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<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <span class="keyword">template</span>< <span class="keyword">typename</span> O ></div>
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<div class="foldopen" id="foldopen00275" data-start="{" data-end="}">
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<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#ad1e95bcebda8bb53959bb2c7bf4e159e"> 275</a></span> <a class="code hl_function" href="classL4_1_1Cap.html#ad1e95bcebda8bb53959bb2c7bf4e159e">Cap</a>(Cap<O> <span class="keyword">const</span> &o) noexcept : <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a>(o.cap())</div>
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<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> { <a class="code hl_function" href="classL4_1_1Cap.html#af6d917bed9c7455862b14086dd3f4efa">check_convertible_from<O></a>(); }</div>
|
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</div>
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<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span></div>
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<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#a9a75de08c028f58767f0d39a08ac7b73"> 282</a></span> <a class="code hl_function" href="classL4_1_1Cap.html#a9a75de08c028f58767f0d39a08ac7b73">Cap</a>(<a class="code hl_enumeration" href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7">Cap_type</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) noexcept : <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a>(<a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) {}</div>
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<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span></div>
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<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#ad0691c8f768b711f43e8053dae124ab7"> 288</a></span> <a class="code hl_function" href="classL4_1_1Cap.html#ad0691c8f768b711f43e8053dae124ab7">Cap</a>(<a class="code hl_enumeration" href="group__l4__cap__api.html#gaa7801b63edba351bad9ea8026432b5c4">l4_default_caps_t</a> <a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) noexcept : <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a>(<a class="code hl_function" href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">cap</a>) {}</div>
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<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span></div>
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<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#a46adf956084b8d2f00252c17bfdc422c"> 294</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classL4_1_1Cap.html#a46adf956084b8d2f00252c17bfdc422c">Cap</a>(<a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a> idx = <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a>) noexcept : <a class="code hl_function" href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">Cap_base</a>(idx) {}</div>
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<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span></div>
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<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#a815595ef89433fe4f9df8515790b3494"> 299</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classL4_1_1Cap.html#a815595ef89433fe4f9df8515790b3494">Cap</a>(<a class="code hl_enumeration" href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065d">No_init_type</a>) <span class="keyword">noexcept</span> {}</div>
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<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span></div>
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<div class="foldopen" id="foldopen00307" data-start="{" data-end="}">
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<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#ae097fe17d218b76dc368a5383372168f"> 307</a></span> Cap <a class="code hl_function" href="classL4_1_1Cap.html#ae097fe17d218b76dc368a5383372168f">move</a>(Cap <span class="keyword">const</span> &src)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span><span class="keyword"> </span>{</div>
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<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#ab6cd8e73ebbdb5dfa45355b7c1fde1c2">Cap_base::move</a>(src);</div>
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<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
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<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> }</div>
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</div>
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<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span></div>
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<div class="foldopen" id="foldopen00317" data-start="{" data-end="}">
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<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#a03750491e2cb888d26e2fbdfcc0b7dbc"> 317</a></span> Cap <a class="code hl_function" href="classL4_1_1Cap.html#a03750491e2cb888d26e2fbdfcc0b7dbc">copy</a>(Cap <span class="keyword">const</span> &src)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span><span class="keyword"> </span>{</div>
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<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <a class="code hl_function" href="classL4_1_1Cap__base.html#a1501f9852fda4c01a1591a7c53585d5f">Cap_base::copy</a>(src);</div>
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<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
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<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> }</div>
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</div>
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<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span></div>
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<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"><a class="line" href="classL4_1_1Cap.html#a759c3901eb85ab9beda2082b45d98566"> 326</a></span> T *operator -> () const noexcept { <span class="keywordflow">return</span> <span class="keyword">reinterpret_cast<</span>T*<span class="keyword">></span>(<a class="code hl_variable" href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">_c</a>); }</div>
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<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span>};</div>
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</div>
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<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
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<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span></div>
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<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span><span class="keyword">template</span><></div>
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<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span><span class="keyword">class </span><a class="code hl_define" href="group__l4sys__defines.html#ga63e7f1ab50a1b3049bdd0a34e97423c2">L4_EXPORT</a> Cap<void> : <span class="keyword">public</span> Cap_base</div>
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<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span>{</div>
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<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span><span class="keyword">public</span>:</div>
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<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> </div>
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<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="keyword">explicit</span> Cap(<span class="keywordtype">void</span> <span class="keyword">const</span> *p) noexcept</div>
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<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> : Cap_base(<span class="keyword">reinterpret_cast<</span><a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a><span class="keyword">></span>(p)) {}</div>
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<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span></div>
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<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> Cap(Cap_type cap) noexcept : Cap_base(cap) {}</div>
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<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span></div>
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<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> Cap(<a class="code hl_enumeration" href="group__l4__cap__api.html#gaa7801b63edba351bad9ea8026432b5c4">l4_default_caps_t</a> cap) noexcept : Cap_base(cap) {}</div>
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<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span></div>
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<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> <span class="keyword">explicit</span> Cap(<a class="code hl_typedef" href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a> idx = <a class="code hl_enumvalue" href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a>) noexcept : Cap_base(idx) {}</div>
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<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keyword">explicit</span> Cap(No_init_type) <span class="keyword">noexcept</span> {}</div>
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<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> </div>
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<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="keyword">template</span>< <span class="keyword">typename</span> From ></div>
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<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="keyword">static</span> <span class="keywordtype">void</span> check_convertible_from() noexcept {}</div>
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<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> </div>
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<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <span class="keyword">template</span>< <span class="keyword">typename</span> From ></div>
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<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="keyword">static</span> <span class="keywordtype">void</span> check_castable_from() noexcept {}</div>
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<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span></div>
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<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> Cap move(Cap <span class="keyword">const</span> &src)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span><span class="keyword"> </span>{</div>
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<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> Cap_base::move(src);</div>
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<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
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<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> }</div>
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<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span></div>
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<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> Cap copy(Cap <span class="keyword">const</span> &src)<span class="keyword"> const</span></div>
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<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span><span class="keyword"> </span>{</div>
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<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> Cap_base::copy(src);</div>
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<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
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<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> }</div>
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<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> </div>
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<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <span class="keyword">template</span>< <span class="keyword">typename</span> T ></div>
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<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> Cap(Cap<T> <span class="keyword">const</span> &o) noexcept : Cap_base(o.cap()) {}</div>
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<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span>};</div>
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<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span></div>
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<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span><span class="keyword">template</span>< <span class="keyword">typename</span> T, <span class="keyword">typename</span> F ></div>
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<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span><span class="keyword">inline</span></div>
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<div class="foldopen" id="foldopen00416" data-start="{" data-end="}">
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<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"><a class="line" href="namespaceL4.html#ac674c8e32808f504f4fa0aa8e5276e84"> 416</a></span><a class="code hl_class" href="classL4_1_1Cap.html">Cap<T></a> <a class="code hl_function" href="namespaceL4.html#ac674c8e32808f504f4fa0aa8e5276e84">cap_cast</a>(<a class="code hl_class" href="classL4_1_1Cap.html">Cap<F></a> <span class="keyword">const</span> &c) <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span>{</div>
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<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> <a class="code hl_class" href="classL4_1_1Cap.html">Cap<T>::template</a> check_castable_from<F>();</div>
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<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classL4_1_1Cap.html">Cap<T></a>(c.cap());</div>
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<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span>}</div>
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</div>
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<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> </div>
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<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span><span class="comment">// gracefully deal with L4::Kobject ambiguity</span></div>
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<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span><span class="keyword">template</span>< <span class="keyword">typename</span> T ></div>
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<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span><span class="keyword">inline</span></div>
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<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span>Cap<T> <a class="code hl_function" href="namespaceL4.html#ac674c8e32808f504f4fa0aa8e5276e84">cap_cast</a>(Cap<L4::Kobject> <span class="keyword">const</span> &c) <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span>{</div>
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<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> <span class="keywordflow">return</span> Cap<T>(c.cap());</div>
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<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span>}</div>
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<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span></div>
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<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span><span class="keyword">template</span>< <span class="keyword">typename</span> T, <span class="keyword">typename</span> F ></div>
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<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span><span class="keyword">inline</span></div>
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<div class="foldopen" id="foldopen00447" data-start="{" data-end="}">
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<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"><a class="line" href="namespaceL4.html#a8ee8c8ffde27b74b01d75a03e4f4808d"> 447</a></span><a class="code hl_class" href="classL4_1_1Cap.html">Cap<T></a> <a class="code hl_function" href="namespaceL4.html#a8ee8c8ffde27b74b01d75a03e4f4808d">cap_reinterpret_cast</a>(<a class="code hl_class" href="classL4_1_1Cap.html">Cap<F></a> <span class="keyword">const</span> &c) <span class="keyword">noexcept</span></div>
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<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span>{</div>
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<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <span class="keywordflow">return</span> <a class="code hl_class" href="classL4_1_1Cap.html">Cap<T></a>(c.cap());</div>
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<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span>}</div>
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</div>
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<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> </div>
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<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span>}</div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a1501f9852fda4c01a1591a7c53585d5f"><div class="ttname"><a href="classL4_1_1Cap__base.html#a1501f9852fda4c01a1591a7c53585d5f">L4::Cap_base::copy</a></div><div class="ttdeci">void copy(Cap_base const &src) const</div><div class="ttdoc">Copy a capability.</div><div class="ttdef"><b>Definition</b> <a href="#l00192">capability.h:192</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a2b95e5fade07d490b90a91e86ceb89f0"><div class="ttname"><a href="classL4_1_1Cap__base.html#a2b95e5fade07d490b90a91e86ceb89f0">L4::Cap_base::Cap_base</a></div><div class="ttdeci">Cap_base(l4_default_caps_t cap) noexcept</div><div class="ttdoc">Initialize capability with one of the default capabilities.</div><div class="ttdef"><b>Definition</b> <a href="#l00160">capability.h:160</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a44d8ff917b4024af596a5c2e9497faae"><div class="ttname"><a href="classL4_1_1Cap__base.html#a44d8ff917b4024af596a5c2e9497faae">L4::Cap_base::invalidate</a></div><div class="ttdeci">void invalidate() noexcept</div><div class="ttdoc">Set this capability to invalid (L4_INVALID_CAP).</div><div class="ttdef"><b>Definition</b> <a href="#l00142">capability.h:142</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a59e200d5c069848675fbf47bb048833c"><div class="ttname"><a href="classL4_1_1Cap__base.html#a59e200d5c069848675fbf47bb048833c">L4::Cap_base::Cap_base</a></div><div class="ttdeci">Cap_base(Cap_type cap) noexcept</div><div class="ttdoc">Constructor to create an invalid capability.</div><div class="ttdef"><b>Definition</b> <a href="#l00153">capability.h:153</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a60a4c249059576429246b5b74bd3174e"><div class="ttname"><a href="classL4_1_1Cap__base.html#a60a4c249059576429246b5b74bd3174e">L4::Cap_base::fpage</a></div><div class="ttdeci">l4_fpage_t fpage(unsigned rights=L4_CAP_FPAGE_RWS) const noexcept</div><div class="ttdoc">Return flexpage for the capability.</div><div class="ttdef"><b>Definition</b> <a href="#l00074">capability.h:74</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a78113f1ec15a18c099e8f010667c0437"><div class="ttname"><a href="classL4_1_1Cap__base.html#a78113f1ec15a18c099e8f010667c0437">L4::Cap_base::_c</a></div><div class="ttdeci">l4_cap_idx_t _c</div><div class="ttdoc">The C representation of a capability selector.</div><div class="ttdef"><b>Definition</b> <a href="#l00203">capability.h:203</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_a90ff089ca2442b128c2b2b0e1c22c6d7"><div class="ttname"><a href="classL4_1_1Cap__base.html#a90ff089ca2442b128c2b2b0e1c22c6d7">L4::Cap_base::cap</a></div><div class="ttdeci">l4_cap_idx_t cap() const noexcept</div><div class="ttdoc">Return capability selector.</div><div class="ttdef"><b>Definition</b> <a href="#l00049">capability.h:49</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ab4937bb12579c752564f7250760d0bda"><div class="ttname"><a href="classL4_1_1Cap__base.html#ab4937bb12579c752564f7250760d0bda">L4::Cap_base::is_valid</a></div><div class="ttdeci">bool is_valid() const noexcept</div><div class="ttdoc">Test whether the capability is a valid capability index (i.e., not L4_INVALID_CAP).</div><div class="ttdef"><b>Definition</b> <a href="#l00057">capability.h:57</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ab6cd8e73ebbdb5dfa45355b7c1fde1c2"><div class="ttname"><a href="classL4_1_1Cap__base.html#ab6cd8e73ebbdb5dfa45355b7c1fde1c2">L4::Cap_base::move</a></div><div class="ttdeci">void move(Cap_base const &src) const</div><div class="ttdoc">Replace this capability with the contents of src.</div><div class="ttdef"><b>Definition</b> <a href="#l00176">capability.h:176</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ac74dbedb04347341ba30ece923c12fe7"><div class="ttname"><a href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7">L4::Cap_base::Cap_type</a></div><div class="ttdeci">Cap_type</div><div class="ttdoc">Invalid capability type.</div><div class="ttdef"><b>Definition</b> <a href="#l00040">capability.h:41</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ac74dbedb04347341ba30ece923c12fe7af425c8e16afcd760ecb1f30bd6c1437a"><div class="ttname"><a href="classL4_1_1Cap__base.html#ac74dbedb04347341ba30ece923c12fe7af425c8e16afcd760ecb1f30bd6c1437a">L4::Cap_base::Invalid</a></div><div class="ttdeci">@ Invalid</div><div class="ttdoc">Invalid capability selector.</div><div class="ttdef"><b>Definition</b> <a href="#l00042">capability.h:42</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ad26ec2034582191b74ac1b819e1948da"><div class="ttname"><a href="classL4_1_1Cap__base.html#ad26ec2034582191b74ac1b819e1948da">L4::Cap_base::invalid_cap_error</a></div><div class="ttdeci">int invalid_cap_error() const noexcept</div><div class="ttdoc">Return the transported error code in an invalid capability index.</div><div class="ttdef"><b>Definition</b> <a href="#l00062">capability.h:62</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ad37dbcac6ae8bb071b62abc38327065d"><div class="ttname"><a href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065d">L4::Cap_base::No_init_type</a></div><div class="ttdeci">No_init_type</div><div class="ttdoc">Special value for uninitialized capability objects.</div><div class="ttdef"><b>Definition</b> <a href="#l00029">capability.h:30</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ad37dbcac6ae8bb071b62abc38327065da2bb30abe3785b586e7458771a248c889"><div class="ttname"><a href="classL4_1_1Cap__base.html#ad37dbcac6ae8bb071b62abc38327065da2bb30abe3785b586e7458771a248c889">L4::Cap_base::No_init</a></div><div class="ttdeci">@ No_init</div><div class="ttdoc">Special value for constructing uninitialized Cap objects.</div><div class="ttdef"><b>Definition</b> <a href="#l00034">capability.h:34</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_ad51e36743fd47c161ffb23f4e8c4f706"><div class="ttname"><a href="classL4_1_1Cap__base.html#ad51e36743fd47c161ffb23f4e8c4f706">L4::Cap_base::Cap_base</a></div><div class="ttdeci">Cap_base(l4_cap_idx_t c) noexcept</div><div class="ttdoc">Generate a capability from its C representation.</div><div class="ttdef"><b>Definition</b> <a href="#l00149">capability.h:149</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_aea13cf4ec224211dc780a56d6ffa1c53"><div class="ttname"><a href="classL4_1_1Cap__base.html#aea13cf4ec224211dc780a56d6ffa1c53">L4::Cap_base::Cap_base</a></div><div class="ttdeci">Cap_base() noexcept</div><div class="ttdoc">Create an uninitialized instance.</div><div class="ttdef"><b>Definition</b> <a href="#l00165">capability.h:165</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap__base_html_af270c8a40ac7f715776c155fa91c7342"><div class="ttname"><a href="classL4_1_1Cap__base.html#af270c8a40ac7f715776c155fa91c7342">L4::Cap_base::snd_base</a></div><div class="ttdeci">l4_umword_t snd_base(unsigned grant=L4_MAP_ITEM_MAP, l4_cap_idx_t base=L4_INVALID_CAP) const noexcept</div><div class="ttdoc">Return send base.</div><div class="ttdef"><b>Definition</b> <a href="#l00086">capability.h:86</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html"><div class="ttname"><a href="classL4_1_1Cap.html">L4::Cap</a></div><div class="ttdoc">C++ interface for capabilities.</div><div class="ttdef"><b>Definition</b> <a href="#l00223">capability.h:224</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_a03750491e2cb888d26e2fbdfcc0b7dbc"><div class="ttname"><a href="classL4_1_1Cap.html#a03750491e2cb888d26e2fbdfcc0b7dbc">L4::Cap::copy</a></div><div class="ttdeci">Cap copy(Cap const &src) const</div><div class="ttdoc">Copy a capability to this cap slot.</div><div class="ttdef"><b>Definition</b> <a href="#l00317">capability.h:317</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_a46adf956084b8d2f00252c17bfdc422c"><div class="ttname"><a href="classL4_1_1Cap.html#a46adf956084b8d2f00252c17bfdc422c">L4::Cap::Cap</a></div><div class="ttdeci">Cap(l4_cap_idx_t idx=L4_INVALID_CAP) noexcept</div><div class="ttdoc">Initialize capability, defaults to the invalid capability selector.</div><div class="ttdef"><b>Definition</b> <a href="#l00294">capability.h:294</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_a815595ef89433fe4f9df8515790b3494"><div class="ttname"><a href="classL4_1_1Cap.html#a815595ef89433fe4f9df8515790b3494">L4::Cap::Cap</a></div><div class="ttdeci">Cap(No_init_type) noexcept</div><div class="ttdoc">Create an uninitialized cap selector.</div><div class="ttdef"><b>Definition</b> <a href="#l00299">capability.h:299</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_a9a75de08c028f58767f0d39a08ac7b73"><div class="ttname"><a href="classL4_1_1Cap.html#a9a75de08c028f58767f0d39a08ac7b73">L4::Cap::Cap</a></div><div class="ttdeci">Cap(Cap_type cap) noexcept</div><div class="ttdoc">Constructor to create an invalid capability selector.</div><div class="ttdef"><b>Definition</b> <a href="#l00282">capability.h:282</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_aa7df6af25ea6423cd8b0f9410b4e0df8"><div class="ttname"><a href="classL4_1_1Cap.html#aa7df6af25ea6423cd8b0f9410b4e0df8">L4::Cap::check_castable_from</a></div><div class="ttdeci">static void check_castable_from() noexcept</div><div class="ttdoc">Perform the type conversion that needs to compile in order for a capability of type From te be castab...</div><div class="ttdef"><b>Definition</b> <a href="#l00264">capability.h:264</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_ad0691c8f768b711f43e8053dae124ab7"><div class="ttname"><a href="classL4_1_1Cap.html#ad0691c8f768b711f43e8053dae124ab7">L4::Cap::Cap</a></div><div class="ttdeci">Cap(l4_default_caps_t cap) noexcept</div><div class="ttdoc">Initialize capability with one of the default capability selectors.</div><div class="ttdef"><b>Definition</b> <a href="#l00288">capability.h:288</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_ad1e95bcebda8bb53959bb2c7bf4e159e"><div class="ttname"><a href="classL4_1_1Cap.html#ad1e95bcebda8bb53959bb2c7bf4e159e">L4::Cap::Cap</a></div><div class="ttdeci">Cap(Cap< O > const &o) noexcept</div><div class="ttdoc">Create a copy from o, supporting implicit type casting.</div><div class="ttdef"><b>Definition</b> <a href="#l00275">capability.h:275</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_ae097fe17d218b76dc368a5383372168f"><div class="ttname"><a href="classL4_1_1Cap.html#ae097fe17d218b76dc368a5383372168f">L4::Cap::move</a></div><div class="ttdeci">Cap move(Cap const &src) const</div><div class="ttdoc">Move a capability to this cap slot.</div><div class="ttdef"><b>Definition</b> <a href="#l00307">capability.h:307</a></div></div>
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<div class="ttc" id="aclassL4_1_1Cap_html_af6d917bed9c7455862b14086dd3f4efa"><div class="ttname"><a href="classL4_1_1Cap.html#af6d917bed9c7455862b14086dd3f4efa">L4::Cap::check_convertible_from</a></div><div class="ttdeci">static void check_convertible_from() noexcept</div><div class="ttdoc">Perform the type conversion that needs to compile in order for a capability of type From to be conver...</div><div class="ttdef"><b>Definition</b> <a href="#l00251">capability.h:251</a></div></div>
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<div class="ttc" id="aclassL4_1_1Kobject_html"><div class="ttname"><a href="classL4_1_1Kobject.html">L4::Kobject</a></div><div class="ttdoc">Base class for all kinds of kernel objects and remote objects, referenced by capabilities.</div><div class="ttdef"><b>Definition</b> <a href="kobject_source.html#l00036">kobject:37</a></div></div>
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<div class="ttc" id="aclassL4_1_1Task_html"><div class="ttname"><a href="classL4_1_1Task.html">L4::Task</a></div><div class="ttdoc">C++ interface of the Task kernel object, see Task for the C interface.</div><div class="ttdef"><b>Definition</b> <a href="task_source.html#l00033">task:36</a></div></div>
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<div class="ttc" id="agroup__l4__basic__types_html_ga1c2c4b333f75b1d05b59855910f2b9cb"><div class="ttname"><a href="group__l4__basic__types.html#ga1c2c4b333f75b1d05b59855910f2b9cb">l4_umword_t</a></div><div class="ttdeci">unsigned long l4_umword_t</div><div class="ttdoc">Unsigned machine word.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2l4int_8h_source.html#l00040">l4int.h:40</a></div></div>
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<div class="ttc" id="agroup__l4__cap__api_html_ga1445e923ce73029130d569d6e69a4dd8"><div class="ttname"><a href="group__l4__cap__api.html#ga1445e923ce73029130d569d6e69a4dd8">l4_cap_idx_t</a></div><div class="ttdeci">unsigned long l4_cap_idx_t</div><div class="ttdoc">Capability selector type.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2types_8h_source.html#l00336">types.h:336</a></div></div>
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<div class="ttc" id="agroup__l4__cap__api_html_gaa7801b63edba351bad9ea8026432b5c4"><div class="ttname"><a href="group__l4__cap__api.html#gaa7801b63edba351bad9ea8026432b5c4">l4_default_caps_t</a></div><div class="ttdeci">l4_default_caps_t</div><div class="ttdoc">Default capabilities setup for the initial tasks.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2consts_8h_source.html#l00324">consts.h:325</a></div></div>
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<div class="ttc" id="agroup__l4__cap__api_html_ggaa7801b63edba351bad9ea8026432b5c4ac5b1e4586c9063ba5680aa1f8149b83d"><div class="ttname"><a href="group__l4__cap__api.html#ggaa7801b63edba351bad9ea8026432b5c4ac5b1e4586c9063ba5680aa1f8149b83d">L4_BASE_TASK_CAP</a></div><div class="ttdeci">@ L4_BASE_TASK_CAP</div><div class="ttdoc">Capability selector for the current task.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2consts_8h_source.html#l00327">consts.h:327</a></div></div>
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<div class="ttc" id="agroup__l4__cap__api_html_ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102"><div class="ttname"><a href="group__l4__cap__api.html#ggafee0421c2fe0e5cfc59f17f16ea10879aff9320ed307e76cebfca6c2871136102">L4_INVALID_CAP</a></div><div class="ttdeci">@ L4_INVALID_CAP</div><div class="ttdoc">Invalid capability selector.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2consts_8h_source.html#l00153">consts.h:153</a></div></div>
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<div class="ttc" id="agroup__l4__fpage__api_html_ga3eaf59757a63812044e2b3a1cdf09d54"><div class="ttname"><a href="group__l4__fpage__api.html#ga3eaf59757a63812044e2b3a1cdf09d54">l4_obj_fpage</a></div><div class="ttdeci">l4_fpage_t l4_obj_fpage(l4_cap_idx_t obj, unsigned int order, unsigned char rights) L4_NOTHROW</div><div class="ttdoc">Create a kernel-object flexpage.</div><div class="ttdef"><b>Definition</b> <a href="____l4__fpage_8h_source.html#l00715">__l4_fpage.h:715</a></div></div>
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<div class="ttc" id="agroup__l4__fpage__api_html_ggaee60789a48cab2782f5a368237591b39a7442df84ed315158c6ea15368d1abff1"><div class="ttname"><a href="group__l4__fpage__api.html#ggaee60789a48cab2782f5a368237591b39a7442df84ed315158c6ea15368d1abff1">L4_CAP_FPAGE_RWSD</a></div><div class="ttdeci">@ L4_CAP_FPAGE_RWSD</div><div class="ttdoc">Full rights for capability flexpages.</div><div class="ttdef"><b>Definition</b> <a href="____l4__fpage_8h_source.html#l00212">__l4_fpage.h:212</a></div></div>
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<div class="ttc" id="agroup__l4__fpage__api_html_ggaee60789a48cab2782f5a368237591b39abf42b05aa006bc62a22f1be1aa760020"><div class="ttname"><a href="group__l4__fpage__api.html#ggaee60789a48cab2782f5a368237591b39abf42b05aa006bc62a22f1be1aa760020">L4_CAP_FPAGE_RWS</a></div><div class="ttdeci">@ L4_CAP_FPAGE_RWS</div><div class="ttdoc">Read, interface specific 'W', and 'S' rights for capability flexpages.</div><div class="ttdef"><b>Definition</b> <a href="____l4__fpage_8h_source.html#l00206">__l4_fpage.h:206</a></div></div>
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<div class="ttc" id="agroup__l4__msgitem__api_html_ga6c9056957ac92e458eaabcbf3223ce6f"><div class="ttname"><a href="group__l4__msgitem__api.html#ga6c9056957ac92e458eaabcbf3223ce6f">l4_map_obj_control</a></div><div class="ttdeci">l4_umword_t l4_map_obj_control(l4_umword_t spot, unsigned grant) L4_NOTHROW</div><div class="ttdoc">Create the first word for a map item that is a send item for the object space.</div><div class="ttdef"><b>Definition</b> <a href="____l4__fpage_8h_source.html#l00749">__l4_fpage.h:749</a></div></div>
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<div class="ttc" id="agroup__l4__msgitem__api_html_gga94ecfe2908867c4ed0c13a7a97337f6aa390d5fd9efeb212bfbed501498387c9e"><div class="ttname"><a href="group__l4__msgitem__api.html#gga94ecfe2908867c4ed0c13a7a97337f6aa390d5fd9efeb212bfbed501498387c9e">L4_MAP_ITEM_GRANT</a></div><div class="ttdeci">@ L4_MAP_ITEM_GRANT</div><div class="ttdoc">Flag as grant instead of map operation.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2consts_8h_source.html#l00245">consts.h:245</a></div></div>
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<div class="ttc" id="agroup__l4__msgitem__api_html_gga94ecfe2908867c4ed0c13a7a97337f6aaca6431510837e32c27f628147ba3c12a"><div class="ttname"><a href="group__l4__msgitem__api.html#gga94ecfe2908867c4ed0c13a7a97337f6aaca6431510837e32c27f628147ba3c12a">L4_MAP_ITEM_MAP</a></div><div class="ttdeci">@ L4_MAP_ITEM_MAP</div><div class="ttdoc">Flag as usual map operation.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2consts_8h_source.html#l00247">consts.h:247</a></div></div>
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<div class="ttc" id="agroup__l4__msgitem__api_html_ggad142e99a533af52d358f9940fa00966aae690696fb5b770b579e15348503b32ba"><div class="ttname"><a href="group__l4__msgitem__api.html#ggad142e99a533af52d358f9940fa00966aae690696fb5b770b579e15348503b32ba">L4_FPAGE_C_OBJ_RIGHTS</a></div><div class="ttdeci">@ L4_FPAGE_C_OBJ_RIGHTS</div><div class="ttdoc">All Object-type specific right bits.</div><div class="ttdef"><b>Definition</b> <a href="____l4__fpage_8h_source.html#l00270">__l4_fpage.h:270</a></div></div>
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<div class="ttc" id="agroup__l4__task__api_html_ga8ed2ff7ba204de7c01311c22412a2063"><div class="ttname"><a href="group__l4__task__api.html#ga8ed2ff7ba204de7c01311c22412a2063">l4_task_map</a></div><div class="ttdeci">l4_msgtag_t l4_task_map(l4_cap_idx_t dst_task, l4_cap_idx_t src_task, l4_fpage_t snd_fpage, l4_umword_t snd_base) L4_NOTHROW</div><div class="ttdoc">Map resources available in the source task to a destination task.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2task_8h_source.html#l00433">task.h:433</a></div></div>
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<div class="ttc" id="agroup__l4__utcb__api_html_ga89be8a86d11c1d532b636cc2df1330fb"><div class="ttname"><a href="group__l4__utcb__api.html#ga89be8a86d11c1d532b636cc2df1330fb">l4_utcb_t</a></div><div class="ttdeci">struct l4_utcb_t l4_utcb_t</div><div class="ttdoc">Opaque type for the UTCB.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2utcb_8h_source.html#l00056">utcb.h:56</a></div></div>
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<div class="ttc" id="agroup__l4__utcb__api_html_gadc099b4a59e1d99638c72c11a8c8b644"><div class="ttname"><a href="group__l4__utcb__api.html#gadc099b4a59e1d99638c72c11a8c8b644">l4_utcb</a></div><div class="ttdeci">l4_utcb_t * l4_utcb(void) L4_NOTHROW L4_PURE</div><div class="ttdoc">Get the UTCB address.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2utcb_8h_source.html#l00346">utcb.h:346</a></div></div>
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<div class="ttc" id="agroup__l4sys__defines_html_ga63e7f1ab50a1b3049bdd0a34e97423c2"><div class="ttname"><a href="group__l4sys__defines.html#ga63e7f1ab50a1b3049bdd0a34e97423c2">L4_EXPORT</a></div><div class="ttdeci">#define L4_EXPORT</div><div class="ttdoc">Attribute to mark functions, variables, and data types as being exported from a library.</div><div class="ttdef"><b>Definition</b> <a href="compiler_8h_source.html#l00214">compiler.h:214</a></div></div>
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<div class="ttc" id="al4_2sys_2consts_8h_html"><div class="ttname"><a href="l4_2sys_2consts_8h.html">consts.h</a></div><div class="ttdoc">Common constants.</div></div>
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<div class="ttc" id="al4_2sys_2task_8h_html"><div class="ttname"><a href="l4_2sys_2task_8h.html">task.h</a></div><div class="ttdoc">Common task related definitions.</div></div>
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<div class="ttc" id="al4_2sys_2types_8h_html"><div class="ttname"><a href="l4_2sys_2types_8h.html">types.h</a></div><div class="ttdoc">Common L4 ABI Data Types.</div></div>
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<div class="ttc" id="anamespaceL4_html"><div class="ttname"><a href="namespaceL4.html">L4</a></div><div class="ttdoc">L4 low-level kernel interface.</div><div class="ttdef"><b>Definition</b> <a href="l4sys-l4f-groups_8dox_source.html#l00050">l4sys-l4f-groups.dox:50</a></div></div>
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<div class="ttc" id="anamespaceL4_html_a8ee8c8ffde27b74b01d75a03e4f4808d"><div class="ttname"><a href="namespaceL4.html#a8ee8c8ffde27b74b01d75a03e4f4808d">L4::cap_reinterpret_cast</a></div><div class="ttdeci">Cap< T > cap_reinterpret_cast(Cap< F > const &c) noexcept</div><div class="ttdoc">reinterpret_cast for capabilities.</div><div class="ttdef"><b>Definition</b> <a href="#l00447">capability.h:447</a></div></div>
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<div class="ttc" id="anamespaceL4_html_ac674c8e32808f504f4fa0aa8e5276e84"><div class="ttname"><a href="namespaceL4.html#ac674c8e32808f504f4fa0aa8e5276e84">L4::cap_cast</a></div><div class="ttdeci">Cap< T > cap_cast(Cap< F > const &c) noexcept</div><div class="ttdoc">static_cast for capabilities.</div><div class="ttdef"><b>Definition</b> <a href="#l00416">capability.h:416</a></div></div>
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<div class="ttc" id="astructl4__msgtag__t_html"><div class="ttname"><a href="structl4__msgtag__t.html">l4_msgtag_t</a></div><div class="ttdoc">Message tag data structure.</div><div class="ttdef"><b>Definition</b> <a href="l4_2sys_2types_8h_source.html#l00153">types.h:154</a></div></div>
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<div class="ttc" id="aunionl4__fpage__t_html"><div class="ttname"><a href="unionl4__fpage__t.html">l4_fpage_t</a></div><div class="ttdoc">L4 flexpage type.</div><div class="ttdef"><b>Definition</b> <a href="____l4__fpage_8h_source.html#l00076">__l4_fpage.h:76</a></div></div>
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<li class="navelem"><b>l4</b></li><li class="navelem"><b>sys</b></li><li class="navelem"><b>cxx</b></li><li class="navelem"><b>capability.h</b></li>
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