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<div class="title">osal.h</div> </div>
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<a href="osal_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**************************************************************************/</span></div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/**************************************************************************/</span></div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#ifndef _TUSB_OSAL_H_</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span><span class="preprocessor">#define _TUSB_OSAL_H_</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor"></span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="group__group__supported__os.html#gacd23e5c6c105384b76871c5757a8deda"> 52</a></span> <span class="preprocessor">#define TUSB_OS_NONE 1 </span></div>
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<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="group__group__supported__os.html#ga6b789b076c7247e55a07a389c0944e5d"> 53</a></span> <span class="preprocessor">#define TUSB_OS_FREERTOS 2 </span></div>
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<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="group__group__supported__os.html#ga9ab9ca4ae95702139ce799da42c6ad7f"> 54</a></span> <span class="preprocessor">#define TUSB_OS_CMSIS_RTX 3 </span></div>
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<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="group__group__supported__os.html#ga52ee25e1573316b4858824d9fd447867"> 55</a></span> <span class="preprocessor">#define TUSB_OS_UCOS3 4 </span></div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#include "tusb_option.h"</span></div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#ifndef _TEST_</span></div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#if TUSB_CFG_OS == TUSB_OS_NONE</span></div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor"></span><span class="preprocessor"> #include "<a class="code" href="osal__none_8h.html">osal_none.h</a>"</span></div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor"></span><span class="preprocessor"> #if TUSB_CFG_OS == TUSB_OS_FREERTOS</span></div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor"></span><span class="preprocessor"> #include "<a class="code" href="osal__free_r_t_o_s_8h.html">osal_freeRTOS.h</a>"</span></div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor"> #elif TUSB_CFG_OS == TUSB_OS_CMSIS_RTX</span></div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor"></span><span class="preprocessor"> #include "<a class="code" href="osal__cmsis__rtx_8h.html">osal_cmsis_rtx.h</a>"</span></div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="preprocessor"> #else</span></div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor"></span><span class="preprocessor"> #error TUSB_CFG_OS is not defined or OS is not supported yet</span></div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor"></span><span class="preprocessor"> #endif</span></div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor"> #define OSAL_VAR</span></div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="preprocessor"></span><span class="preprocessor"> #define OSAL_TASK_LOOP_BEGIN \</span></div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="preprocessor"> while(1) {</span></div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor"> #define OSAL_TASK_LOOP_END \</span></div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"> }</span></div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">//------------- Sub Task -------------//</span></div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="preprocessor"> #define OSAL_SUBTASK_BEGIN // TODO refractor move</span></div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor"></span><span class="preprocessor"> #define OSAL_SUBTASK_END \</span></div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="preprocessor"> return TUSB_ERROR_NONE;</span></div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor"> #define SUBTASK_EXIT(error) return error;</span></div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="preprocessor"> #define OSAL_SUBTASK_INVOKED_AND_WAIT(subtask, status) \</span></div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="preprocessor"> status = subtask</span></div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="comment">//------------- Sub Task Assert -------------//</span></div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="preprocessor"> #define SUBTASK_ASSERT_STATUS(sts) ASSERT_STATUS(sts)</span></div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="preprocessor"></span><span class="preprocessor"> #define SUBTASK_ASSERT(condition) ASSERT(condition, TUSB_ERROR_OSAL_TASK_FAILED)</span></div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor"> #define _SUBTASK_ASSERT_ERROR_HANDLER(error, func_call)\</span></div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"> func_call; return error</span></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor"> #define SUBTASK_ASSERT_STATUS_WITH_HANDLER(sts, func_call) \</span></div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"> ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, tusb_error_t status = (tusb_error_t)(sts),\</span></div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor"> TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="preprocessor"> #define SUBTASK_ASSERT_WITH_HANDLER(condition, func_call) \</span></div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor"> ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, ,\</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor"> condition, TUSB_ERROR_OSAL_TASK_FAILED, "%s", "evaluated to false")</span></div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment">//------------- OSAL API for cmock -------------//</span></div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor">#define OSAL_VAR</span></div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="osal__common_8h.html">osal_common.h</a>"</span></div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment">//------------- Tick -------------//</span></div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> uint32_t osal_tick_get(<span class="keywordtype">void</span>);</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment">// TASK API</span></div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">typedef</span> uint32_t <a class="code" href="structosal__task__t.html">osal_task_t</a>;</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> osal_task_create(osal_task_t *task);</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="preprocessor">#define OSAL_TASK_DEF(code, stack_depth, prio) \</span></div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor"> osal_task_t variable</span></div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#define OSAL_TASK_REF(name) (&name)</span></div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#define OSAL_TASK_FUNCTION(task_name) \</span></div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="preprocessor"> void task_name</span></div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="keywordtype">void</span> osal_task_delay(uint32_t msec);</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="preprocessor">#define OSAL_TASK_LOOP_BEGIN</span></div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="preprocessor"></span><span class="preprocessor">#define OSAL_TASK_LOOP_END</span></div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="preprocessor">#define SUBTASK_EXIT(error) return error;</span></div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">//------------- Sub Task -------------//</span></div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="preprocessor">#define OSAL_SUBTASK_INVOKED_AND_WAIT(subtask, status) \</span></div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor"> status = subtask</span></div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor">#define OSAL_SUBTASK_BEGIN</span></div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor"></span><span class="preprocessor">#define OSAL_SUBTASK_END \</span></div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor"> return TUSB_ERROR_NONE;</span></div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment">//------------- Sub Task Assert -------------//</span></div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#define _SUBTASK_ASSERT_ERROR_HANDLER(error, func_call)\</span></div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor"> func_call; return error</span></div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor">#define SUBTASK_ASSERT_STATUS(sts) ASSERT_STATUS(sts)</span></div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#define SUBTASK_ASSERT_STATUS_WITH_HANDLER(sts, func_call) \</span></div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="preprocessor"> ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, tusb_error_t status = (tusb_error_t)(sts),\</span></div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor"> TUSB_ERROR_NONE == status, status, "%s", TUSB_ErrorStr[status])</span></div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#define SUBTASK_ASSERT(condition) ASSERT(condition, TUSB_ERROR_OSAL_TASK_FAILED)</span></div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="preprocessor">#define SUBTASK_ASSERT_WITH_HANDLER(condition, func_call) \</span></div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="preprocessor"> ASSERT_DEFINE_WITH_HANDLER(_SUBTASK_ASSERT_ERROR_HANDLER, func_call, ,\</span></div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="preprocessor"> condition, TUSB_ERROR_OSAL_TASK_FAILED, "%s", "evaluated to false")</span></div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="comment">// Semaphore API</span></div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="keyword">typedef</span> <span class="keyword">volatile</span> uint8_t <a class="code" href="structosal__semaphore__t.html">osal_semaphore_t</a>;</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="keyword">typedef</span> osal_semaphore_t * osal_semaphore_handle_t;</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="preprocessor">#define OSAL_SEM_DEF(name)\</span></div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor"> osal_semaphore_t name</span></div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor">#define OSAL_SEM_REF(name)\</span></div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="preprocessor"> &name</span></div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> osal_semaphore_handle_t osal_semaphore_create(osal_semaphore_t * p_sem);</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="keywordtype">void</span> osal_semaphore_wait(osal_semaphore_handle_t sem_hdl, uint32_t msec, <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> *p_error);</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> osal_semaphore_post(osal_semaphore_handle_t sem_hdl);</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="keywordtype">void</span> osal_semaphore_reset(osal_semaphore_handle_t sem_hdl);</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="comment">// MUTEX API (priority inheritance)</span></div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#define OSAL_MUTEX_DEF(name)\</span></div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="preprocessor"> osal_mutex_t name</span></div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="preprocessor">#define OSAL_MUTEX_REF(name)\</span></div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="preprocessor"> &name</span></div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">typedef</span> osal_semaphore_t <a class="code" href="structosal__mutex__t.html">osal_mutex_t</a>;</div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="keyword">typedef</span> osal_semaphore_handle_t osal_mutex_handle_t;</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> </div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> osal_mutex_handle_t osal_mutex_create(osal_mutex_t * p_mutex);</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="keywordtype">void</span> osal_mutex_wait(osal_mutex_handle_t mutex_hdl, uint32_t msec, <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> *p_error);</div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> osal_mutex_release(osal_mutex_handle_t mutex_hdl);</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="keywordtype">void</span> osal_mutex_reset(osal_mutex_handle_t mutex_hdl);</div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment">// QUEUE API</span></div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="keyword">typedef</span> <span class="keyword">struct</span>{</div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  uint32_t * <span class="keyword">const</span> buffer ; </div>
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  uint8_t <span class="keyword">const</span> depth ; </div>
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keyword">volatile</span> uint8_t count ; </div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keyword">volatile</span> uint8_t wr_idx ; </div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">volatile</span> uint8_t rd_idx ; </div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> } <a class="code" href="structosal__queue__t.html">osal_queue_t</a>;</div>
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<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="keyword">typedef</span> <a class="code" href="structosal__queue__t.html">osal_queue_t</a> * <a class="code" href="structosal__queue__t.html">osal_queue_handle_t</a>;</div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor">#define OSAL_QUEUE_DEF(name, queue_depth, type) \</span></div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor"> osal_queue_t name</span></div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="preprocessor">#define OSAL_QUEUE_REF(name) (&name)</span></div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span> osal_queue_handle_t osal_queue_create (<a class="code" href="structosal__queue__t.html">osal_queue_t</a> *p_queue);</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="keywordtype">void</span> osal_queue_receive (osal_queue_handle_t <span class="keyword">const</span> queue_hdl, <span class="keywordtype">void</span> *p_data, uint32_t msec, <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> *p_error);</div>
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|
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> osal_queue_send (osal_queue_handle_t <span class="keyword">const</span> queue_hdl, <span class="keyword">const</span> <span class="keywordtype">void</span> * data);</div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="keywordtype">void</span> osal_queue_flush(osal_queue_handle_t <span class="keyword">const</span> queue_hdl);</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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|
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment">// TICK API</span></div>
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|
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment">//--------------------------------------------------------------------+</span></div>
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|
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> uint32_t osal_tick_get(<span class="keywordtype">void</span>);</div>
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|
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="preprocessor"></span> }</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="preprocessor">#endif </span><span class="comment">/* _TUSB_OSAL_H_ */</span><span class="preprocessor"></span></div>
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<div class="ttc" id="osal__common_8h_html"><div class="ttname"><a href="osal__common_8h.html">osal_common.h</a></div></div>
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<div class="ttc" id="structosal__mutex__t_html"><div class="ttname"><a href="structosal__mutex__t.html">osal_mutex_t</a></div><div class="ttdef"><b>Definition:</b> osal_cmsis_rtx.h:119</div></div>
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<div class="ttc" id="osal__cmsis__rtx_8h_html"><div class="ttname"><a href="osal__cmsis__rtx_8h.html">osal_cmsis_rtx.h</a></div></div>
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<div class="ttc" id="osal__none_8h_html"><div class="ttname"><a href="osal__none_8h.html">osal_none.h</a></div></div>
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<div class="ttc" id="structosal__queue__t_html"><div class="ttname"><a href="structosal__queue__t.html">osal_queue_t</a></div><div class="ttdef"><b>Definition:</b> osal_freeRTOS.h:160</div></div>
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<div class="ttc" id="group___group___error_html_ga225612897c510054ef4026586562f716"><div class="ttname"><a href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a></div><div class="ttdeci">tusb_error_t</div><div class="ttdoc">Error Code returned. </div><div class="ttdef"><b>Definition:</b> tusb_errors.h:100</div></div>
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<div class="ttc" id="osal__free_r_t_o_s_8h_html"><div class="ttname"><a href="osal__free_r_t_o_s_8h.html">osal_freeRTOS.h</a></div></div>
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<div class="ttc" id="structosal__task__t_html"><div class="ttname"><a href="structosal__task__t.html">osal_task_t</a></div><div class="ttdef"><b>Definition:</b> osal_freeRTOS.h:69</div></div>
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<div class="ttc" id="structosal__semaphore__t_html"><div class="ttname"><a href="structosal__semaphore__t.html">osal_semaphore_t</a></div><div class="ttdef"><b>Definition:</b> osal_cmsis_rtx.h:82</div></div>
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