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<div id="projectname">MyLibs<span id="projectnumber"> 1.0</span>
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<a href="trace_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/** </span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">**************************************************************************</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment">* @file trace.h</span></div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment">* @brief Заголочный файл для работы с трассировкой.</span></div>
|
||
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">**************************************************************************</span></div>
|
||
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment">* @addtogroup TRACE Trace defines</span></div>
|
||
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment">* @ingroup MYLIBS_DEFINES</span></div>
|
||
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment">* @brief Дефайны для работы с трассировкой</span></div>
|
||
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment">*************************************************************************/</span></div>
|
||
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#ifndef __TRACE_H_</span></div>
|
||
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#define __TRACE_H_</span></div>
|
||
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include "<a class="code" href="mylibs__defs_8h.html">mylibs_defs.h</a>"</span></div>
|
||
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span> </div>
|
||
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include <string.h></span><span class="comment"></span></div>
|
||
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment">/** </span></div>
|
||
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * @addtogroup TRACE_SERIAL Serial trace defines</span></div>
|
||
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * @ingroup TRACE</span></div>
|
||
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> * @brief Дефайны для работы с serial трассировкой (SWO, RTT)</span></div>
|
||
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> * @details В зависимости от настроек определяется дефайн @ref my_printf() и @ref log_printf() для работы с трассировкой:</span></div>
|
||
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="comment"> - @ref SERIAL_TRACE_ENABLE - Если трассировка отключена, то все дефайны определяются как 'ничего' </span></div>
|
||
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="comment"> и на производительность кода не влияют</span></div>
|
||
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment"> - @ref RTT_TRACE_ENABLE - для RTT это будет вызов функции SEGGER_RTT_printf(), с подключением библиотеки SEGGER_RTT.h</span></div>
|
||
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment"> Предварительно надо подключить библиотеку SEGGER RTT и вызвать функцию SEGGER_RTT_Init()</span></div>
|
||
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="comment"> - @ref SWO_TRACE_ENABLE для SWO это будет просто printf()</span></div>
|
||
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="comment"> Но библиотеку STDOUT надо подключить самостоятельно:</span></div>
|
||
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="comment"> @verbatim</span></div>
|
||
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="comment"> Manage Run-Time Environment -> Compiler -> I/O -> STDOUT </span></div>
|
||
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="comment"> @endverbatim</span></div>
|
||
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="comment"> Для SWO также надо включить трассировку: </span></div>
|
||
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="comment"> @verbatim</span></div>
|
||
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="comment"> Options For Target -> Debug -> Debugger Settings</span></div>
|
||
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="comment"> @endverbatim</span></div>
|
||
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="comment"> В вкладке Debug: </span></div>
|
||
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment"> - Port = SW</span></div>
|
||
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment"> В вкладке Trace: </span></div>
|
||
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span><span class="comment"> - Указать Core Clock</span></div>
|
||
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span><span class="comment"> - Выставить Trace Port = SWO</span></div>
|
||
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment"> - ITM - выбрать нужный порт (для Keil нулевой порт) </span></div>
|
||
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span><span class="comment"> * @{</span></div>
|
||
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><span class="comment"> * @def my_printf(...)</span></div>
|
||
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="comment"> * @brief Универсальный макрос для вывода трассировки</span></div>
|
||
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span><span class="comment"> * @details Варианты реализации:</span></div>
|
||
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="comment"> * - RTT_TRACE_ENABLE `SEGGER_RTT_printf(0, ...)`</span></div>
|
||
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="comment"> * - SWO_TRACE_ENABLE - `printf(...)`</span></div>
|
||
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="comment"> * - NO_TRACE - пустой макрос</span></div>
|
||
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span><span class="comment"> * @def log_printf(TAG, fmt, ...)</span></div>
|
||
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span><span class="comment"> * @brief Макрос логирования с поддержкой уровней LOG_LEVEL</span></div>
|
||
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span><span class="comment"> * @param TAG Тэг лога</span></div>
|
||
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="comment"> * @param fmt, ... Форматируемая строка</span></div>
|
||
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="comment"> * @details Варианты реализации:</span></div>
|
||
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span><span class="comment"> * - LOG_LEVEL == 0 - логирование отключено (макрос пустой)</span></div>
|
||
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span><span class="comment"> * - LOG_LEVEL == 1 - выводится время и TAG</span></div>
|
||
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="comment"> * - LOG_LEVEL >= 2 - выводится время, TAG, имя файла и номер строки</span></div>
|
||
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span><span class="preprocessor">#ifdef SERIAL_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> </div>
|
||
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><span class="preprocessor"> #if defined(RTT_TRACE_ENABLE)</span></div>
|
||
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><span class="preprocessor"> #undef SWO_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span><span class="preprocessor"> #include "SEGGER_RTT.h"</span></div>
|
||
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa"> 71</a></span><span class="preprocessor"> #define my_printf(...) SEGGER_RTT_printf(0, __VA_ARGS__)</span></div>
|
||
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span><span class="preprocessor"> #elif defined(SWO_TRACE_ENABLE)</span></div>
|
||
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="preprocessor"> #undef RTT_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span><span class="preprocessor"> #define my_printf(...) printf(__VA_ARGS__)</span></div>
|
||
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span><span class="preprocessor"> #else </span><span class="comment">// NO_TRACE</span></div>
|
||
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span><span class="preprocessor"> #define my_printf(...) </span></div>
|
||
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span><span class="preprocessor"> #warning No trace is selected. Serial debug wont work.</span></div>
|
||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span><span class="preprocessor"> #endif </span><span class="comment">// RTT_TRACE_ENABLE/SWO_TRACE_ENABLE/NO_TRACE</span></div>
|
||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span><span class="preprocessor">#else </span><span class="comment">//SERIAL_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
|
||
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="preprocessor"> #define my_printf(...) </span></div>
|
||
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span><span class="preprocessor"> #undef RTT_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="preprocessor"> #undef SWO_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div>
|
||
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span><span class="preprocessor">#endif </span><span class="comment">//SERIAL_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
|
||
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
|
||
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="preprocessor">#ifndef LOG_LEVEL</span></div>
|
||
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span><span class="preprocessor">#define LOG_LEVEL 1 </span><span class="comment">///< @brief Уровень логирования (по умолчанию == 1)</span></div>
|
||
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span><span class="preprocessor">#endif</span></div>
|
||
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> </div>
|
||
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span><span class="preprocessor">#if LOG_LEVEL == 0 </span><span class="comment">// лог отключен</span></div>
|
||
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="preprocessor"> #define \</span></div>
|
||
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span><span class="preprocessor">log_printf(TAG, fmt, ...) </span></div>
|
||
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span><span class="preprocessor">#elif LOG_LEVEL == 1 </span><span class="comment">// только тэг</span></div>
|
||
<div class="foldopen" id="foldopen00096" data-start="" data-end="">
|
||
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___s_e_r_i_a_l.html#ga730fb7b8d0bbb348dca73c15bd0e0b26"> 96</a></span><span class="preprocessor"> #define log_printf(TAG, fmt, ...) \</span></div>
|
||
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span><span class="preprocessor">my_printf("\n[%lu] [%s] " fmt, \</span></div>
|
||
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span><span class="preprocessor">(unsigned long)uwTick, TAG, ##__VA_ARGS__)</span></div>
|
||
</div>
|
||
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span><span class="preprocessor">#elif LOG_LEVEL >= 2 </span><span class="comment">// всё</span></div>
|
||
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span><span class="preprocessor"> #define log_printf(TAG, fmt, ...) \</span></div>
|
||
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span><span class="preprocessor">my_printf("\n[%lu] [%s] (%s:%d) " fmt, \</span></div>
|
||
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span><span class="preprocessor">(unsigned long)uwTick, TAG, __FILE__, __LINE__, ##__VA_ARGS__)</span></div>
|
||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span><span class="preprocessor">#endif</span></div>
|
||
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="comment"></span></div>
|
||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span><span class="comment">/** TRACE_SERIAL</span></div>
|
||
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span><span class="comment"> * @}</span></div>
|
||
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="comment">/** </span></div>
|
||
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="comment"> * @addtogroup TRACE_GPIO GPIO trace defines</span></div>
|
||
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span><span class="comment"> * @ingroup TRACE</span></div>
|
||
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span><span class="comment"> * @brief Дефайны для работы с GPIO трассировкой</span></div>
|
||
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="comment"> * @details Определяется дефайны для работы с GPIO трассировкой:</span></div>
|
||
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span><span class="comment"> - TRACE_GPIO_RESET() - для сброса ножки GPIO (через BSRR)</span></div>
|
||
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span><span class="comment"> - TRACE_GPIO_SET() - для выставления ножки GPIO (через BSRR)</span></div>
|
||
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span><span class="comment"> </span></div>
|
||
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span><span class="comment"> - Если трассировка @ref GPIO_TRACE_ENABLE отключена, то все дефайны определяются как 'ничего' </span></div>
|
||
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span><span class="comment"> и на производительность кода не влияют</span></div>
|
||
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span><span class="comment"> * @{ </span></div>
|
||
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span><span class="comment"> * @def TRACE_GPIO_RESET(_gpio_, _pin_)</span></div>
|
||
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span><span class="comment"> * @brief Сбросить указанную ножку GPIO</span></div>
|
||
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span><span class="comment"> * @param _gpio_ Указатель на структуру GPIO (напр. GPIOA)</span></div>
|
||
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span><span class="comment"> * @param _pin_ Номер ножки (напр. GPIO_PIN_0)</span></div>
|
||
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span><span class="comment"> * @details Варианты реализации:</span></div>
|
||
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span><span class="comment"> * - GPIO_TRACE_ENABLE не определён - макрос пустой</span></div>
|
||
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span><span class="comment"> * - GPIO_TRACE_ENABLE определён - устанавливает бит сброса через BSRR ((_pin_)<<16)</span></div>
|
||
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span><span class="comment"> * @def TRACE_GPIO_SET(_gpio_, _pin_)</span></div>
|
||
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span><span class="comment"> * @brief Установить указанную ножку GPIO</span></div>
|
||
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span><span class="comment"> * @param _gpio_ Указатель на структуру GPIO (например GPIOA)</span></div>
|
||
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span><span class="comment"> * @param _pin_ Номер ножки (напр. GPIO_PIN_0)</span></div>
|
||
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="comment"> * @details Варианты реализации:</span></div>
|
||
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span><span class="comment"> * - GPIO_TRACE_ENABLE не определён - макрос пустой</span></div>
|
||
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span><span class="comment"> * - GPIO_TRACE_ENABLE определён - устанавливает бит установки через BSRR (_pin_)</span></div>
|
||
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span><span class="preprocessor">#ifndef GPIO_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span><span class="preprocessor"> #define TRACE_GPIO_SET(_gpio_,_pin_)</span></div>
|
||
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span><span class="preprocessor"> #define TRACE_GPIO_RESET(_gpio_,_pin_)</span></div>
|
||
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span><span class="preprocessor">#else</span></div>
|
||
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___g_p_i_o.html#ga02a6a7b273766121db8ad4a1371373eb"> 141</a></span><span class="preprocessor"> #define TRACE_GPIO_SET(_gpio_,_pin_) (_gpio_)->BSRR = (((_pin_)))</span></div>
|
||
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___g_p_i_o.html#ga69741d88c991112e99fe7a62e025108a"> 142</a></span><span class="preprocessor"> #define TRACE_GPIO_RESET(_gpio_,_pin_) (_gpio_)->BSRR = ((_pin_)<<16)</span></div>
|
||
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span><span class="preprocessor">#endif </span><span class="comment">//GPIO_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div>
|
||
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span><span class="comment">/** TRACE_GPIO</span></div>
|
||
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="comment"> * @}</span></div>
|
||
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> </div>
|
||
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
|
||
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> </div>
|
||
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="preprocessor">#if defined(HAL_MODULE_ENABLED) && defined(RTT_TRACE_ENABLE)</span></div>
|
||
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="comment">/** </span></div>
|
||
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="comment"> * @addtogroup TRACE_RTT_FLASH Flash RTT Buffer</span></div>
|
||
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span><span class="comment"> * @ingroup TRACE</span></div>
|
||
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span><span class="comment"> * @brief Макросы и функции для сохранения/чтения RTT буфера в Flash</span></div>
|
||
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="comment"> * @details Модуль позволяет сохранять данные RTT буфера во Flash и читать их обратно по тегам. </span></div>
|
||
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment"> * Теги работают следующим образом: </span></div>
|
||
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="comment"> * - Базовый тег (младший байт = 0): модуль сам выбирает первый свободный слот во Flash; </span></div>
|
||
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span><span class="comment"> * новые записи получают автоинкрементированный младший байт тега (от 0x00 до 0xFF). </span></div>
|
||
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="comment"> * - Конкретный тег (младший байт != 0): запись или чтение происходит строго с указанным тегом; </span></div>
|
||
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="comment"> * если слот с таким тегом уже занят, запись не выполняется. </span></div>
|
||
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span><span class="comment"> * - Автоинкремент позволяет хранить несколько последовательных записей в пределах одного базового тега, </span></div>
|
||
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span><span class="comment"> * без необходимости вручную отслеживать адреса Flash или позиции буферов. </span></div>
|
||
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span><span class="comment"> * </span></div>
|
||
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span><span class="comment"> * Параметры:</span></div>
|
||
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span><span class="comment"> * - @ref RTT_FLASH_BUFFER_SIZE - Размер буфера RTT в Flash</span></div>
|
||
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="comment"> * - @ref RTT_FLASH_SECTOR - Сектор FLASH куда положится RTT буфер</span></div>
|
||
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span><span class="comment"> * - @ref RTT_FLASH_SECTOR_START - Начало сектора RTT_FLASH_SECTOR</span></div>
|
||
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="comment"> * - @ref RTT_FLASH_SECTOR_END - Конец сектора RTT_FLASH_SECTOR</span></div>
|
||
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="comment"> * </span></div>
|
||
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span><span class="comment"> * @{</span></div>
|
||
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> </div>
|
||
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="comment"></span></div>
|
||
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span><span class="comment"> * @brief Структура RTT, которая будет положена в Flash</span></div>
|
||
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00180" data-start="{" data-end="};">
|
||
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"><a class="line" href="struct_r_t_t___flash_header__t.html"> 180</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
|
||
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"><a class="line" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57"> 181</a></span> uint32_t <a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a>; <span class="comment">///< Уникальный идентификатор буфера</span></div>
|
||
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"><a class="line" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699"> 182</a></span> uint32_t <a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">size</a>; <span class="comment">///< Размер данных</span></div>
|
||
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="struct_r_t_t___flash_header__t.html#ae7276198385c8d6f6508f433d042d52a"> 183</a></span> <span class="keywordtype">char</span> <a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#ae7276198385c8d6f6508f433d042d52a">data</a>[<a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a>]; <span class="comment">///< Буфер RTT</span></div>
|
||
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span>} <a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>;</div>
|
||
</div>
|
||
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span><span class="comment"> * @brief Подготовка Flash к записи</span></div>
|
||
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span><span class="comment"> * @details Сбрасывает ошибки Flash и ожидает готовности перед записью</span></div>
|
||
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00190" data-start="{" data-end="}">
|
||
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga21353cb4f5af666237739e62ce019cd6"> 190</a></span>__STATIC_FORCEINLINE <span class="keywordtype">void</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga21353cb4f5af666237739e62ce019cd6">RTT_FlashPrepare</a>(<span class="keywordtype">void</span>)</div>
|
||
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span>{</div>
|
||
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> HAL_FLASH_Unlock();</div>
|
||
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_PGSERR | FLASH_FLAG_WRPERR | FLASH_FLAG_OPERR);</div>
|
||
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordflow">while</span> (__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY)) { </div>
|
||
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> __NOP(); </div>
|
||
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> }</div>
|
||
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span>}</div>
|
||
</div>
|
||
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span><span class="comment"> * @brief Сохраняет последние символы RTT-буфера в Flash по тегу</span></div>
|
||
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span><span class="comment"> * @param tag Базовый или конкретный идентификатор буфера.</span></div>
|
||
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span><span class="comment"> * @param tail_size Количество последних символов RTT для копирования</span></div>
|
||
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span><span class="comment"> * @param buf_num Указатель на переменную в которую запишется номер буфера для конкретного тега</span></div>
|
||
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span><span class="comment"> * @return >=0 — номер буфера (тег) для записи, <0 — ошибка (нет места, тег уже занят, ошибка записи в флеш)</span></div>
|
||
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span><span class="comment"> * @details Автоматически копирует последние tail_size символов из RTT-буфера</span></div>
|
||
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span><span class="comment"> * и записывает их во Flash.</span></div>
|
||
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span><span class="comment"> * Тег может быть базовым или конкретным:</span></div>
|
||
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span><span class="comment"> * - Если базовый (младший байт == 0) — будет выбран первый свободный слот с автоинкрементом.</span></div>
|
||
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span><span class="comment"> * Автоинкремент формируется в пределах от 0x1 до 0xFF</span></div>
|
||
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span><span class="comment"> * - Если конкретный (младший байт != 0) — запись выполняется только с этим тегом, иначе ошибка.</span></div>
|
||
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span><span class="comment"> * </span></div>
|
||
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00214" data-start="{" data-end="}">
|
||
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga79f222c8ab644de4d47f07528d1edd63"> 214</a></span>__STATIC_FORCEINLINE <span class="keywordtype">int</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga79f222c8ab644de4d47f07528d1edd63">RTT_SaveToFlash</a>(uint32_t tag, uint32_t tail_size)</div>
|
||
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span>{</div>
|
||
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">if</span> (tag == 0xFFFFFFFF)</div>
|
||
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="keywordflow">return</span> -1; <span class="comment">// Неверный тег</span></div>
|
||
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> </div>
|
||
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> SEGGER_RTT_BUFFER_UP *up = &_SEGGER_RTT.aUp[0];</div>
|
||
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="keywordtype">unsigned</span> buf_size = up->SizeOfBuffer;</div>
|
||
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordtype">unsigned</span> wr = up->WrOff;</div>
|
||
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> </div>
|
||
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="comment">// Ограничиваем по размеру буфера RTT и RTT_FLASH_BUFFER_SIZE</span></div>
|
||
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordtype">unsigned</span> n = (tail_size > buf_size) ? buf_size : tail_size;</div>
|
||
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">if</span> (n > <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a>)</div>
|
||
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> n = <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a>;</div>
|
||
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> </div>
|
||
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> uint32_t addr = <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga8e56f75d3ab8a89ddde1404ae23c3297">RTT_FLASH_SECTOR_START</a>;</div>
|
||
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a> *flash_hdr = NULL;</div>
|
||
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> uint32_t base_tag = tag & 0xFFFFFF00;</div>
|
||
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> uint32_t next_tag = (tag & 0xFF) == 0 ? tag + 1 : tag;</div>
|
||
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> </div>
|
||
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="comment">// Ищем первый свободный слот, параллельно автоинкрементируем тег</span></div>
|
||
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keywordflow">while</span> ((addr + <span class="keyword">sizeof</span>(<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>)) <= <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafeca0be3688dea07ff443f894668003d">RTT_FLASH_SECTOR_END</a>)</div>
|
||
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> {</div>
|
||
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> flash_hdr = (<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a> *)addr;</div>
|
||
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> </div>
|
||
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">if</span> (flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> == 0xFFFFFFFF)</div>
|
||
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keywordflow">break</span>; <span class="comment">// Нашли свободное место</span></div>
|
||
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> </div>
|
||
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> </div>
|
||
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keywordflow">if</span>((flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> & 0xFFFFFF00) == base_tag) <span class="comment">// выбраный тег</span></div>
|
||
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> {</div>
|
||
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">if</span> ((tag & 0xFF) == 0) <span class="comment">// если он базовый - ищем последний</span></div>
|
||
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> next_tag = flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> + 1; <span class="comment">// автоинкремент</span></div>
|
||
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keywordflow">else</span></div>
|
||
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keywordflow">if</span>(flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> == tag) <span class="comment">// если он конкретный и уже существует - то ошибка</span></div>
|
||
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="keywordflow">return</span> -1; <span class="comment">// конкретный тег уже занят</span></div>
|
||
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> }</div>
|
||
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> </div>
|
||
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> </div>
|
||
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">if</span>(next_tag - tag > 0xFF)</div>
|
||
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keywordflow">return</span> -1; <span class="comment">// автоинкремент слишком большой</span></div>
|
||
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> </div>
|
||
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> addr += <span class="keyword">sizeof</span>(<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>);</div>
|
||
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> }</div>
|
||
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> </div>
|
||
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keywordflow">if</span> ((addr + <span class="keyword">sizeof</span>(<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>)) > <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafeca0be3688dea07ff443f894668003d">RTT_FLASH_SECTOR_END</a>)</div>
|
||
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keywordflow">return</span> -1; <span class="comment">// Нет свободного места</span></div>
|
||
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
|
||
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="comment">// Копируем последние n символов из RTT</span></div>
|
||
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <span class="keywordtype">char</span> temp[<a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a>];</div>
|
||
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <span class="keywordtype">unsigned</span> valid_count = 0;</div>
|
||
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> </div>
|
||
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < n; i++)</div>
|
||
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> {</div>
|
||
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keywordtype">unsigned</span> idx = (wr + buf_size - n + i) % buf_size;</div>
|
||
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="keywordtype">char</span> c = up->pBuffer[idx];</div>
|
||
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <span class="keywordflow">if</span> (c != 0)</div>
|
||
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> temp[valid_count++] = c;</div>
|
||
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> }</div>
|
||
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
|
||
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga21353cb4f5af666237739e62ce019cd6">RTT_FlashPrepare</a>();</div>
|
||
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> </div>
|
||
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <span class="comment">// Формируем структуру в RAM</span></div>
|
||
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a> flash_data;</div>
|
||
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> flash_data.<a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> = next_tag;</div>
|
||
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> flash_data.<a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">size</a> = valid_count;</div>
|
||
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> memcpy(flash_data.<a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#ae7276198385c8d6f6508f433d042d52a">data</a>, temp, valid_count);</div>
|
||
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> </div>
|
||
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <span class="comment">// Записываем структуру во Flash (по 4 байта)</span></div>
|
||
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="keyword">const</span> uint32_t *p = (<span class="keyword">const</span> uint32_t *)&flash_data;</div>
|
||
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < <span class="keyword">sizeof</span>(<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>) / 4; i++)</div>
|
||
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> {</div>
|
||
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> <span class="keywordflow">if</span>(HAL_FLASH_Program(FLASH_TYPEPROGRAM_WORD, addr + i * 4, p[i]) != HAL_OK)</div>
|
||
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">return</span> -1;</div>
|
||
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> }</div>
|
||
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
|
||
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> HAL_FLASH_Lock();</div>
|
||
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> __DSB();</div>
|
||
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> __ISB();</div>
|
||
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> </div>
|
||
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> </div>
|
||
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)(next_tag&0xFF);</div>
|
||
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span>}</div>
|
||
</div>
|
||
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> </div>
|
||
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span><span class="comment"> * @brief Читает последние символы RTT-буфера из Flash по тегу</span></div>
|
||
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span><span class="comment"> * @param tag Базовый или конкретный идентификатор буфера.</span></div>
|
||
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span><span class="comment"> * @param Buffer Буфер назначения для копирования данных</span></div>
|
||
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span><span class="comment"> * @param tail_size Количество последних символов, которые нужно прочитать</span></div>
|
||
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span><span class="comment"> * @param read_size Количество считанных символов</span></div>
|
||
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span><span class="comment"> * @return >=0 — номер буфера (тег) для записи, <0 — ошибка (тег не найден или структура повреждена)</span></div>
|
||
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span><span class="comment"> * @details Копирует последние tail_size символов из найденной записи Flash в Buffer.</span></div>
|
||
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span><span class="comment"> * Тег может быть базовым или конкретным:</span></div>
|
||
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span><span class="comment"> * - Если базовый (младший байт == 0) — будет прочитана последняя запись из группы.</span></div>
|
||
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span><span class="comment"> * - Если конкретный (младший байт != 0) — прочитывается именно эта запись.</span></div>
|
||
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00311" data-start="{" data-end="}">
|
||
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga734b2ebbf0c77699b739013878cfd146"> 311</a></span>__STATIC_FORCEINLINE <span class="keywordtype">int</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga734b2ebbf0c77699b739013878cfd146">RTT_ReadFromFlash</a>(uint32_t tag, <span class="keywordtype">char</span> *Buffer, uint32_t tail_size, uint32_t *read_size)</div>
|
||
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span>{</div>
|
||
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="keywordflow">if</span> (!Buffer || tail_size == 0)</div>
|
||
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keywordflow">return</span> -1; <span class="comment">// Неверные параметры</span></div>
|
||
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> </div>
|
||
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <span class="keywordflow">if</span> (tag == 0xFFFFFFFF)</div>
|
||
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> <span class="keywordflow">return</span> -1; <span class="comment">// Недопустимый тег</span></div>
|
||
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> </div>
|
||
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> uint32_t addr = <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga8e56f75d3ab8a89ddde1404ae23c3297">RTT_FLASH_SECTOR_START</a>;</div>
|
||
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a> *flash_hdr = NULL;</div>
|
||
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a> *target_hdr = NULL;</div>
|
||
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> uint32_t base_tag = tag & 0xFFFFFF00;</div>
|
||
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> </div>
|
||
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// Поиск записи по тегу</span></div>
|
||
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <span class="keywordflow">while</span> ((addr + <span class="keyword">sizeof</span>(<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>)) <= <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafeca0be3688dea07ff443f894668003d">RTT_FLASH_SECTOR_END</a>)</div>
|
||
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> {</div>
|
||
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> flash_hdr = (<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a> *)addr;</div>
|
||
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
|
||
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">if</span> (flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> == 0xFFFFFFFF)</div>
|
||
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> <span class="keywordflow">break</span>; <span class="comment">// Достигнут конец записанных структур</span></div>
|
||
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> </div>
|
||
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="comment">// выбраный тег</span></div>
|
||
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> <span class="keywordflow">if</span>((flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> & 0xFFFFFF00) == base_tag) </div>
|
||
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> {</div>
|
||
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keywordflow">if</span> ((tag & 0xFF) == 0) <span class="comment">// если он базовый - ищем последний </span></div>
|
||
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> target_hdr = flash_hdr; <span class="comment">// сохраняем последний в группе</span></div>
|
||
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <span class="keywordflow">else</span></div>
|
||
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">if</span>(flash_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> == tag) <span class="comment">// если он конкретный и найден - берем его</span></div>
|
||
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> {</div>
|
||
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> target_hdr = flash_hdr;</div>
|
||
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keywordflow">break</span>; <span class="comment">// конкретный тег найден</span></div>
|
||
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> }</div>
|
||
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> }</div>
|
||
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> </div>
|
||
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> addr += <span class="keyword">sizeof</span>(<a class="code hl_struct" href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a>);</div>
|
||
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> }</div>
|
||
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
|
||
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <span class="keywordflow">if</span> (!target_hdr) <span class="keywordflow">return</span> -1; <span class="comment">// Тег не найден</span></div>
|
||
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> </div>
|
||
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="comment">// Проверка корректности размера</span></div>
|
||
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <span class="keywordflow">if</span> (target_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">size</a> > <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a>)</div>
|
||
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="keywordflow">return</span> -1; <span class="comment">// Повреждённая запись </span></div>
|
||
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> </div>
|
||
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="comment">// Определяем количество читаемых символов</span></div>
|
||
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> uint32_t n = (tail_size > target_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">size</a>) ? target_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">size</a> : tail_size;</div>
|
||
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="comment">// Начальная позиция для чтения последних tail_size символов</span></div>
|
||
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> uint32_t start = target_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">size</a> - n;</div>
|
||
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <span class="comment">// Копируем данные из Flash в RAM</span></div>
|
||
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> memcpy(Buffer, &target_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#ae7276198385c8d6f6508f433d042d52a">data</a>[start], n);</div>
|
||
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> </div>
|
||
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="keywordflow">if</span>(read_size != NULL)</div>
|
||
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> {</div>
|
||
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> *read_size = n;</div>
|
||
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> }</div>
|
||
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> </div>
|
||
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> __DSB();</div>
|
||
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> __ISB();</div>
|
||
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> </div>
|
||
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)(target_hdr-><a class="code hl_variable" href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">tag</a> & 0xFF);</div>
|
||
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span>}</div>
|
||
</div>
|
||
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span><span class="comment"> * @brief Стирание сектора Flash с RTT-буфером</span></div>
|
||
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00375" data-start="{" data-end="}">
|
||
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga8d8c6850e32b42871faefce3352012d1"> 375</a></span>__STATIC_FORCEINLINE <span class="keywordtype">int</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga8d8c6850e32b42871faefce3352012d1">RTT_EraseFlash</a>(<span class="keywordtype">void</span>)</div>
|
||
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span>{</div>
|
||
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> FLASH_EraseInitTypeDef eraseInit;</div>
|
||
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> uint32_t pageError = 0;</div>
|
||
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> </div>
|
||
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga21353cb4f5af666237739e62ce019cd6">RTT_FlashPrepare</a>();</div>
|
||
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> </div>
|
||
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> eraseInit.TypeErase = FLASH_TYPEERASE_SECTORS;</div>
|
||
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> eraseInit.Sector = <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga3bc1b76864e1d32cbdd174d4caae7724">RTT_FLASH_SECTOR</a>;</div>
|
||
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> eraseInit.NbSectors = 1;</div>
|
||
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> </div>
|
||
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <span class="keywordflow">if</span> (HAL_FLASHEx_Erase(&eraseInit, &pageError) != HAL_OK)</div>
|
||
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> {</div>
|
||
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <span class="keywordflow">return</span> -1;</div>
|
||
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> }</div>
|
||
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <span class="keywordflow">return</span> 0;</div>
|
||
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> HAL_FLASH_Lock();</div>
|
||
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span>}</div>
|
||
</div>
|
||
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span><span class="comment">/** TRACE_RTT_FLASH</span></div>
|
||
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span><span class="comment"> * @}</span></div>
|
||
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> </div>
|
||
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span><span class="preprocessor">#else </span><span class="comment">// HAL_MODULE_ENABLED && RTT_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span><span class="preprocessor">#define RTT_FlashPrepare(...)</span></div>
|
||
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span><span class="preprocessor">#define RTT_EraseFlash(...) 0</span></div>
|
||
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span><span class="preprocessor">#define RTT_SaveToFlash(...) 0</span></div>
|
||
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span><span class="preprocessor">#define RTT_ReadFromFlash(...) 0</span></div>
|
||
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span><span class="preprocessor">#endif </span><span class="comment">// HAL_MODULE_ENABLED && RTT_TRACE_ENABLE</span></div>
|
||
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> </div>
|
||
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> </div>
|
||
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> </div>
|
||
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span><span class="comment">/** </span></div>
|
||
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span><span class="comment"> * @addtogroup TRACE_HARDFAULT Hardfault trace defines</span></div>
|
||
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span><span class="comment"> * @ingroup TRACE</span></div>
|
||
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span><span class="comment"> * @brief Модуль трассировки HardFault с возможностью сохранения RTT буфера во Flash</span></div>
|
||
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span><span class="comment"> * @details</span></div>
|
||
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span><span class="comment"> * Этот модуль позволяет сохранять контекст процессора и последние символы RTT буфера при возникновении HardFault.</span></div>
|
||
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span><span class="comment"> * Механизм работы:</span></div>
|
||
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span><span class="comment"> * - При срабатывании HardFault вызывается HF_HandleFault(), который:</span></div>
|
||
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span><span class="comment"> * 1. Получает указатель на стек, где произошёл HardFault (MSP или PSP).</span></div>
|
||
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span><span class="comment"> * 2. Выводит значения регистров R0-R3, R12, LR, PC, PSR и системных регистров SCB.</span></div>
|
||
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span><span class="comment"> * 3. Формирует строку с регистрами и копирует последние символы RTT буфера.</span></div>
|
||
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span><span class="comment"> * 4. Сохраняет данные во Flash с базовым тегом HF_RTT_TAG_BASE.</span></div>
|
||
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span><span class="comment"> * - Для восстановления последнего HardFault используется HF_CheckRecovered(), который:</span></div>
|
||
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span><span class="comment"> * 1. Читает запись во Flash по базовому тегу.</span></div>
|
||
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span><span class="comment"> * 2. Выводит сохранённый RTT буфер и контекст регистров.</span></div>
|
||
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span><span class="comment"> * 3. Опционально стирает Flash после восстановления.</span></div>
|
||
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span><span class="comment"> * </span></div>
|
||
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span><span class="comment"> * Параметры:</span></div>
|
||
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span><span class="comment"> * - @ref HARDFAULT_SERIAL_TRACE - Включить обработку и serial трассировку Hardfault</span></div>
|
||
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span><span class="comment"> * Если отключена то вставляются заглушки, никак не влияющие на параметры и остальную программу</span></div>
|
||
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span><span class="comment"> * - @ref HF_RTT_TAG_BASE - Базовый тег RTT Flash для HardFault </span></div>
|
||
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span><span class="comment"> * - @ref HF_RTT_TAIL_SIZE - Размер буфера RTT, который сохранится при Hardfault</span></div>
|
||
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span><span class="comment"> * - @ref HF_STACK_DUMP_WORDS - Сколько слов стека будет проанализировано во время Hardfault</span></div>
|
||
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span><span class="comment"> * - @ref HF_FLASH_ADDR - Адрес FLASH куда положится RTT буфер</span></div>
|
||
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span><span class="comment"> * - @ref HF_RAM_END - Конец RAM памяти (чтобы во время анализа стека не выйти за пределы)</span></div>
|
||
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span><span class="comment"> * </span></div>
|
||
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span><span class="comment"> @code</span></div>
|
||
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span><span class="comment"> void Hardfault()</span></div>
|
||
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span><span class="comment"> {</span></div>
|
||
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span><span class="comment"> HF_HandleFault();</span></div>
|
||
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span><span class="comment"> NVIC_SystemReset();</span></div>
|
||
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span><span class="comment"> }</span></div>
|
||
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span><span class="comment"> int main()</span></div>
|
||
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span><span class="comment"> {</span></div>
|
||
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span><span class="comment"> if(HF_CheckRecovered(0))</span></div>
|
||
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span><span class="comment"> {</span></div>
|
||
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span><span class="comment"> //set hardfault error</span></div>
|
||
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span><span class="comment"> RTT_EraseFlash(); // erase rtt flash after message readed</span></div>
|
||
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span><span class="comment"> }</span></div>
|
||
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span><span class="comment"> } </span></div>
|
||
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span><span class="comment"> @endcode</span></div>
|
||
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span><span class="comment"> * @{</span></div>
|
||
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span><span class="comment"> */</span></div>
|
||
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span><span class="preprocessor">#if defined(HAL_MODULE_ENABLED) && defined(HARDFAULT_SERIAL_TRACE)</span></div>
|
||
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> </div>
|
||
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span><span class="preprocessor">#ifndef HF_RTT_TAIL_SIZE</span></div>
|
||
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span><span class="preprocessor">#define HF_RTT_TAIL_SIZE RTT_FLASH_BUFFER_SIZE </span><span class="comment">///< Размер буфера RTT, который сохранится при Hardfault</span></div>
|
||
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span><span class="preprocessor">#endif</span></div>
|
||
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span><span class="comment"> * @brief Контекст стек-фрейма процессора при HardFault</span></div>
|
||
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span><span class="comment"> * @details Сохраняет регистры R0-R3, R12, LR, PC, PSR для последующего анализа.</span></div>
|
||
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00463" data-start="{" data-end="};">
|
||
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html"> 463</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
|
||
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a4146ed28926b5f234132b7112119a413"> 464</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a4146ed28926b5f234132b7112119a413">r0</a>; <span class="comment">///< Регистр R0</span></div>
|
||
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a286104d19185714940645a9df814ddea"> 465</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a286104d19185714940645a9df814ddea">r1</a>; <span class="comment">///< Регистр R1</span></div>
|
||
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a5a52e5006dabcf68c0fa4cfb0e03335b"> 466</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a5a52e5006dabcf68c0fa4cfb0e03335b">r2</a>; <span class="comment">///< Регистр R2</span></div>
|
||
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a453c7af42b6928a693af422e17c981d3"> 467</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a453c7af42b6928a693af422e17c981d3">r3</a>; <span class="comment">///< Регистр R3</span></div>
|
||
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a819ee3bc518c460ece1b7c4079f8f80b"> 468</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a819ee3bc518c460ece1b7c4079f8f80b">r12</a>; <span class="comment">///< Регистр R12</span></div>
|
||
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a6e51904297f7725e96d5b5fb291ef577"> 469</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a6e51904297f7725e96d5b5fb291ef577">lr</a>; <span class="comment">///< Link Register</span></div>
|
||
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#a16563896004751c90e41c81ae4570732"> 470</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#a16563896004751c90e41c81ae4570732">pc</a>; <span class="comment">///< Program Counter</span></div>
|
||
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"><a class="line" href="struct_h_f___stack_frame__t.html#ae47cb051ee3c94471bfd4fe7e49c55f9"> 471</a></span> uint32_t <a class="code hl_variable" href="struct_h_f___stack_frame__t.html#ae47cb051ee3c94471bfd4fe7e49c55f9">psr</a>; <span class="comment">///< Program Status Register</span></div>
|
||
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span>} <a class="code hl_struct" href="struct_h_f___stack_frame__t.html">HF_StackFrame_t</a>;</div>
|
||
</div>
|
||
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span><span class="comment"></span> </div>
|
||
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span><span class="comment"> * @brief Проверка и вывод последнего HardFault-трейса из Flash</span></div>
|
||
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span><span class="comment"> * @details</span></div>
|
||
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span><span class="comment"> * Функция ищет последнюю запись HardFault по базовому тегу HF_RTT_TAG_BASE</span></div>
|
||
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span><span class="comment"> * и выводит её содержимое в консоль. После успешного вывода Flash можно опционально очистить.</span></div>
|
||
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span><span class="comment"> * @return int</span></div>
|
||
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span><span class="comment"> * - 1 — данные HardFault найдены и выведены</span></div>
|
||
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span><span class="comment"> * - 0 — данные отсутствуют или тег не найден</span></div>
|
||
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span><span class="comment"> * </span></div>
|
||
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span><span class="comment"> * @note Вызов рекомендуется при инициализации приложения для анализа предыдущего сбоя.</span></div>
|
||
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00486" data-start="{" data-end="}">
|
||
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___h_a_r_d_f_a_u_l_t.html#ga03f8b6f3b537ee1c8e91065c60db504f"> 486</a></span>__STATIC_FORCEINLINE <span class="keywordtype">int</span> <a class="code hl_function" href="group___t_r_a_c_e___h_a_r_d_f_a_u_l_t.html#ga03f8b6f3b537ee1c8e91065c60db504f">HF_CheckRecovered</a>(<span class="keywordtype">int</span> erase)</div>
|
||
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span>{</div>
|
||
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> <span class="keywordtype">char</span> buffer[<a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a>];</div>
|
||
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> uint32_t read_size = 0;</div>
|
||
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> <span class="keywordtype">int</span> n_hardfault = <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga734b2ebbf0c77699b739013878cfd146">RTT_ReadFromFlash</a>(<a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gadc960255719c7eff4bdfaa850be9b313">HF_RTT_TAG_BASE</a>, buffer, <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafcc7ea03d4df8f1909e580b519a7f3ca">HF_RTT_TAIL_SIZE</a>, &read_size);</div>
|
||
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> <span class="keywordflow">if</span> (n_hardfault > 0)</div>
|
||
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> {</div>
|
||
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"\n--- Recovered HardFault RTT buffer #%u ---\n"</span>, n_hardfault);</div>
|
||
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < read_size; i++)</div>
|
||
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> {</div>
|
||
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> <span class="keywordtype">char</span> c = buffer[i];</div>
|
||
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <span class="keywordflow">if</span> (c == 0 || c == (<span class="keywordtype">char</span>)0xFF) <span class="keywordflow">break</span>;</div>
|
||
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"%c"</span>, c);</div>
|
||
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> }</div>
|
||
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> </div>
|
||
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <span class="keywordflow">if</span>(erase)</div>
|
||
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga8d8c6850e32b42871faefce3352012d1">RTT_EraseFlash</a>();</div>
|
||
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"\n--------- HardFault Dump End ---------\n"</span>);</div>
|
||
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> <span class="keywordflow">return</span> 1;</div>
|
||
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> }</div>
|
||
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <span class="keywordflow">return</span> 0;</div>
|
||
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span>}</div>
|
||
</div>
|
||
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> </div>
|
||
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> </div>
|
||
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span><span class="keyword">static</span> <a class="code hl_struct" href="struct_h_f___stack_frame__t.html">HF_StackFrame_t</a> *stack_frame;</div>
|
||
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span><span class="keyword">static</span> uint32_t stack_dump[<a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gaa31234688b333a505aaa57b8ecdedf5b">HF_STACK_DUMP_WORDS</a>];</div>
|
||
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span><span class="keyword">static</span> <span class="keywordtype">void</span> *ret_adr[10] = {0};<span class="comment"></span></div>
|
||
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span><span class="comment">/**</span></div>
|
||
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span><span class="comment"> * @brief Обработчик HardFault</span></div>
|
||
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span><span class="comment"> * @details</span></div>
|
||
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span><span class="comment"> * Вызывается из прерывания HardFault или в любом месте где понятно что ошибка критическая.</span></div>
|
||
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span><span class="comment"> * Последовательно выполняет:</span></div>
|
||
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span><span class="comment"> * 1. Определяет активный стек (MSP или PSP) на момент сбоя.</span></div>
|
||
<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span><span class="comment"> * 2. Сохраняет значения регистров R0-R3, R12, LR, PC, PSR.</span></div>
|
||
<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span><span class="comment"> * 3. Выводит системные регистры CFSR, HFSR, DFSR, AFSR, MMFAR, BFAR.</span></div>
|
||
<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span><span class="comment"> * 4. Формирует stack trace с 3 уровнями возврата.</span></div>
|
||
<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span><span class="comment"> * 5. Копирует последние символы RTT буфера.</span></div>
|
||
<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span><span class="comment"> * 6. Сохраняет все данные во Flash через RTT_SaveToFlash с базовым тегом HF_RTT_TAG_BASE.</span></div>
|
||
<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span><span class="comment"> *</span></div>
|
||
<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span><span class="comment"> * @note Функция защищена, так как вызывается в контексте сбоя — минимизирует использование вызовов HAL.</span></div>
|
||
<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span><span class="comment"> */</span></div>
|
||
<div class="foldopen" id="foldopen00527" data-start="{" data-end="}">
|
||
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"><a class="line" href="group___t_r_a_c_e___h_a_r_d_f_a_u_l_t.html#gadd8e10e7ec3b0204f7f92062ecd452f7"> 527</a></span>__STATIC_FORCEINLINE <span class="keywordtype">void</span> <a class="code hl_function" href="group___t_r_a_c_e___h_a_r_d_f_a_u_l_t.html#gadd8e10e7ec3b0204f7f92062ecd452f7">HF_HandleFault</a>(<span class="keywordtype">void</span>)</div>
|
||
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span>{</div>
|
||
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> <span class="comment">// Получаем указатель на стек, где произошёл HardFault</span></div>
|
||
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> __ASM <span class="keyword">volatile</span>(</div>
|
||
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <span class="stringliteral">"TST lr, #4 \n"</span></div>
|
||
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <span class="stringliteral">"ITE EQ \n"</span></div>
|
||
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> <span class="stringliteral">"MRSEQ %[ptr], MSP\n"</span></div>
|
||
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> <span class="stringliteral">"MRSNE %[ptr], PSP\n"</span></div>
|
||
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> : [ptr] <span class="stringliteral">"=r"</span>(stack_frame)</div>
|
||
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> );</div>
|
||
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> </div>
|
||
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"\n===== HardFault occurred! =====\n"</span>);</div>
|
||
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"R0 = 0x%08X\n"</span>, stack_frame->r0);</div>
|
||
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"R1 = 0x%08X\n"</span>, stack_frame->r1);</div>
|
||
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"R2 = 0x%08X\n"</span>, stack_frame->r2);</div>
|
||
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"R3 = 0x%08X\n"</span>, stack_frame->r3);</div>
|
||
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"R12 = 0x%08X\n"</span>, stack_frame->r12);</div>
|
||
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"LR = 0x%08X\n"</span>, stack_frame->lr);</div>
|
||
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"PC = 0x%08X\n"</span>, stack_frame->pc);</div>
|
||
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"PSR = 0x%08X\n"</span>, stack_frame->psr);</div>
|
||
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> </div>
|
||
<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"CFSR = 0x%08X\n"</span>, SCB->CFSR);</div>
|
||
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"HFSR = 0x%08X\n"</span>, SCB->HFSR);</div>
|
||
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"DFSR = 0x%08X\n"</span>, SCB->DFSR);</div>
|
||
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"AFSR = 0x%08X\n"</span>, SCB->AFSR);</div>
|
||
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"MMFAR = 0x%08X\n"</span>, SCB->MMFAR);</div>
|
||
<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"BFAR = 0x%08X\n"</span>, SCB->BFAR);</div>
|
||
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> </div>
|
||
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <span class="comment">// --- Stack trace ---</span></div>
|
||
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">"--- Stack trace ---\n"</span>);</div>
|
||
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> ret_adr[0] = __builtin_return_address(0);</div>
|
||
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> ret_adr[1] = __builtin_return_address(1);</div>
|
||
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> ret_adr[2] = __builtin_return_address(2);</div>
|
||
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> </div>
|
||
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < 3; i++) <span class="comment">// развернуть n уровней</span></div>
|
||
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> {</div>
|
||
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> <span class="keywordflow">if</span>(ret_adr[i])</div>
|
||
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> <a class="code hl_define" href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a>(<span class="stringliteral">" #%d: 0x%08lX\r\n"</span>, i, ret_adr[i]); <span class="comment">// -1 для Thumb</span></div>
|
||
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> }</div>
|
||
<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span> <a class="code hl_function" href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga79f222c8ab644de4d47f07528d1edd63">RTT_SaveToFlash</a>(<a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gadc960255719c7eff4bdfaa850be9b313">HF_RTT_TAG_BASE</a>, <a class="code hl_define" href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafcc7ea03d4df8f1909e580b519a7f3ca">HF_RTT_TAIL_SIZE</a>);</div>
|
||
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span>}</div>
|
||
</div>
|
||
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span><span class="preprocessor">#else </span><span class="comment">// HAL_MODULE_ENABLED && HARDFAULT_SERIAL_TRACE</span></div>
|
||
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span><span class="preprocessor">#define HF_CheckRecovered(...) 0</span></div>
|
||
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span><span class="preprocessor">#define HF_HandleFault(...)</span></div>
|
||
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span><span class="preprocessor">#endif </span><span class="comment">// HAL_MODULE_ENABLED && HARDFAULT_SERIAL_TRACE</span><span class="comment"></span></div>
|
||
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span><span class="comment">/** TRACE_HARDFAULT</span></div>
|
||
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span><span class="comment"> * @}</span></div>
|
||
<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span><span class="comment"> */</span><span class="preprocessor"></span></div>
|
||
<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> </div>
|
||
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> </div>
|
||
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span> </div>
|
||
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span><span class="preprocessor">#endif </span><span class="comment">//__TRACE_H_</span></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_ga3bc1b76864e1d32cbdd174d4caae7724"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga3bc1b76864e1d32cbdd174d4caae7724">RTT_FLASH_SECTOR</a></div><div class="ttdeci">#define RTT_FLASH_SECTOR</div><div class="ttdoc">Сектор FLASH куда положится RTT буфер</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00038">mylibs_config.h:38</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_ga501312b24e322de4dd6755ad442f0ba3"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga501312b24e322de4dd6755ad442f0ba3">RTT_FLASH_BUFFER_SIZE</a></div><div class="ttdeci">#define RTT_FLASH_BUFFER_SIZE</div><div class="ttdoc">Размер буфера RTT в Flash.</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00037">mylibs_config.h:37</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_ga8e56f75d3ab8a89ddde1404ae23c3297"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#ga8e56f75d3ab8a89ddde1404ae23c3297">RTT_FLASH_SECTOR_START</a></div><div class="ttdeci">#define RTT_FLASH_SECTOR_START</div><div class="ttdoc">Начало сектора RTT_FLASH_SECTOR.</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00039">mylibs_config.h:39</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_gaa31234688b333a505aaa57b8ecdedf5b"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#gaa31234688b333a505aaa57b8ecdedf5b">HF_STACK_DUMP_WORDS</a></div><div class="ttdeci">#define HF_STACK_DUMP_WORDS</div><div class="ttdoc">Сколько слов стека будет проанализировано во время Hardfault.</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00046">mylibs_config.h:46</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_gadc960255719c7eff4bdfaa850be9b313"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#gadc960255719c7eff4bdfaa850be9b313">HF_RTT_TAG_BASE</a></div><div class="ttdeci">#define HF_RTT_TAG_BASE</div><div class="ttdoc">базовый тег для HardFault</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00044">mylibs_config.h:44</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_gafcc7ea03d4df8f1909e580b519a7f3ca"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafcc7ea03d4df8f1909e580b519a7f3ca">HF_RTT_TAIL_SIZE</a></div><div class="ttdeci">#define HF_RTT_TAIL_SIZE</div><div class="ttdoc">Размер буфера RTT, который сохранится при Hardfault.</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00045">mylibs_config.h:45</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___c_o_n_f_i_g_html_gafeca0be3688dea07ff443f894668003d"><div class="ttname"><a href="group___t_r_a_c_e___c_o_n_f_i_g.html#gafeca0be3688dea07ff443f894668003d">RTT_FLASH_SECTOR_END</a></div><div class="ttdeci">#define RTT_FLASH_SECTOR_END</div><div class="ttdoc">Конец сектора RTT_FLASH_SECTOR.</div><div class="ttdef"><b>Definition</b> <a href="mylibs__config_8h_source.html#l00040">mylibs_config.h:40</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___h_a_r_d_f_a_u_l_t_html_ga03f8b6f3b537ee1c8e91065c60db504f"><div class="ttname"><a href="group___t_r_a_c_e___h_a_r_d_f_a_u_l_t.html#ga03f8b6f3b537ee1c8e91065c60db504f">HF_CheckRecovered</a></div><div class="ttdeci">__STATIC_FORCEINLINE int HF_CheckRecovered(int erase)</div><div class="ttdoc">Проверка и вывод последнего HardFault-трейса из Flash.</div><div class="ttdef"><b>Definition</b> <a href="#l00486">trace.h:486</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___h_a_r_d_f_a_u_l_t_html_gadd8e10e7ec3b0204f7f92062ecd452f7"><div class="ttname"><a href="group___t_r_a_c_e___h_a_r_d_f_a_u_l_t.html#gadd8e10e7ec3b0204f7f92062ecd452f7">HF_HandleFault</a></div><div class="ttdeci">__STATIC_FORCEINLINE void HF_HandleFault(void)</div><div class="ttdoc">Обработчик HardFault.</div><div class="ttdef"><b>Definition</b> <a href="#l00527">trace.h:527</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___r_t_t___f_l_a_s_h_html_ga21353cb4f5af666237739e62ce019cd6"><div class="ttname"><a href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga21353cb4f5af666237739e62ce019cd6">RTT_FlashPrepare</a></div><div class="ttdeci">__STATIC_FORCEINLINE void RTT_FlashPrepare(void)</div><div class="ttdoc">Подготовка Flash к записи</div><div class="ttdef"><b>Definition</b> <a href="#l00190">trace.h:190</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___r_t_t___f_l_a_s_h_html_ga734b2ebbf0c77699b739013878cfd146"><div class="ttname"><a href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga734b2ebbf0c77699b739013878cfd146">RTT_ReadFromFlash</a></div><div class="ttdeci">__STATIC_FORCEINLINE int RTT_ReadFromFlash(uint32_t tag, char *Buffer, uint32_t tail_size, uint32_t *read_size)</div><div class="ttdoc">Читает последние символы RTT-буфера из Flash по тегу</div><div class="ttdef"><b>Definition</b> <a href="#l00311">trace.h:311</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___r_t_t___f_l_a_s_h_html_ga79f222c8ab644de4d47f07528d1edd63"><div class="ttname"><a href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga79f222c8ab644de4d47f07528d1edd63">RTT_SaveToFlash</a></div><div class="ttdeci">__STATIC_FORCEINLINE int RTT_SaveToFlash(uint32_t tag, uint32_t tail_size)</div><div class="ttdoc">Сохраняет последние символы RTT-буфера в Flash по тегу</div><div class="ttdef"><b>Definition</b> <a href="#l00214">trace.h:214</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___r_t_t___f_l_a_s_h_html_ga8d8c6850e32b42871faefce3352012d1"><div class="ttname"><a href="group___t_r_a_c_e___r_t_t___f_l_a_s_h.html#ga8d8c6850e32b42871faefce3352012d1">RTT_EraseFlash</a></div><div class="ttdeci">__STATIC_FORCEINLINE int RTT_EraseFlash(void)</div><div class="ttdoc">Стирание сектора Flash с RTT-буфером</div><div class="ttdef"><b>Definition</b> <a href="#l00375">trace.h:375</a></div></div>
|
||
<div class="ttc" id="agroup___t_r_a_c_e___s_e_r_i_a_l_html_gae9b9b8a611e291a2f2aa5abf99f3ebaa"><div class="ttname"><a href="group___t_r_a_c_e___s_e_r_i_a_l.html#gae9b9b8a611e291a2f2aa5abf99f3ebaa">my_printf</a></div><div class="ttdeci">#define my_printf(...)</div><div class="ttdoc">Универсальный макрос для вывода трассировки</div><div class="ttdef"><b>Definition</b> <a href="#l00071">trace.h:71</a></div></div>
|
||
<div class="ttc" id="amylibs__defs_8h_html"><div class="ttname"><a href="mylibs__defs_8h.html">mylibs_defs.h</a></div><div class="ttdoc">Заголочный файл для дефайнов библиотеки MyLibsGeneral.</div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html"><div class="ttname"><a href="struct_h_f___stack_frame__t.html">HF_StackFrame_t</a></div><div class="ttdoc">Контекст стек-фрейма процессора при HardFault.</div><div class="ttdef"><b>Definition</b> <a href="#l00463">trace.h:463</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a16563896004751c90e41c81ae4570732"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a16563896004751c90e41c81ae4570732">HF_StackFrame_t::pc</a></div><div class="ttdeci">uint32_t pc</div><div class="ttdoc">Program Counter.</div><div class="ttdef"><b>Definition</b> <a href="#l00470">trace.h:470</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a286104d19185714940645a9df814ddea"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a286104d19185714940645a9df814ddea">HF_StackFrame_t::r1</a></div><div class="ttdeci">uint32_t r1</div><div class="ttdoc">Регистр R1.</div><div class="ttdef"><b>Definition</b> <a href="#l00465">trace.h:465</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a4146ed28926b5f234132b7112119a413"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a4146ed28926b5f234132b7112119a413">HF_StackFrame_t::r0</a></div><div class="ttdeci">uint32_t r0</div><div class="ttdoc">Регистр R0.</div><div class="ttdef"><b>Definition</b> <a href="#l00464">trace.h:464</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a453c7af42b6928a693af422e17c981d3"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a453c7af42b6928a693af422e17c981d3">HF_StackFrame_t::r3</a></div><div class="ttdeci">uint32_t r3</div><div class="ttdoc">Регистр R3.</div><div class="ttdef"><b>Definition</b> <a href="#l00467">trace.h:467</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a5a52e5006dabcf68c0fa4cfb0e03335b"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a5a52e5006dabcf68c0fa4cfb0e03335b">HF_StackFrame_t::r2</a></div><div class="ttdeci">uint32_t r2</div><div class="ttdoc">Регистр R2.</div><div class="ttdef"><b>Definition</b> <a href="#l00466">trace.h:466</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a6e51904297f7725e96d5b5fb291ef577"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a6e51904297f7725e96d5b5fb291ef577">HF_StackFrame_t::lr</a></div><div class="ttdeci">uint32_t lr</div><div class="ttdoc">Link Register.</div><div class="ttdef"><b>Definition</b> <a href="#l00469">trace.h:469</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_a819ee3bc518c460ece1b7c4079f8f80b"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#a819ee3bc518c460ece1b7c4079f8f80b">HF_StackFrame_t::r12</a></div><div class="ttdeci">uint32_t r12</div><div class="ttdoc">Регистр R12.</div><div class="ttdef"><b>Definition</b> <a href="#l00468">trace.h:468</a></div></div>
|
||
<div class="ttc" id="astruct_h_f___stack_frame__t_html_ae47cb051ee3c94471bfd4fe7e49c55f9"><div class="ttname"><a href="struct_h_f___stack_frame__t.html#ae47cb051ee3c94471bfd4fe7e49c55f9">HF_StackFrame_t::psr</a></div><div class="ttdeci">uint32_t psr</div><div class="ttdoc">Program Status Register.</div><div class="ttdef"><b>Definition</b> <a href="#l00471">trace.h:471</a></div></div>
|
||
<div class="ttc" id="astruct_r_t_t___flash_header__t_html"><div class="ttname"><a href="struct_r_t_t___flash_header__t.html">RTT_FlashHeader_t</a></div><div class="ttdoc">Структура RTT, которая будет положена в Flash.</div><div class="ttdef"><b>Definition</b> <a href="#l00180">trace.h:180</a></div></div>
|
||
<div class="ttc" id="astruct_r_t_t___flash_header__t_html_a844ee5470a323a749856cbb7a682dc57"><div class="ttname"><a href="struct_r_t_t___flash_header__t.html#a844ee5470a323a749856cbb7a682dc57">RTT_FlashHeader_t::tag</a></div><div class="ttdeci">uint32_t tag</div><div class="ttdoc">Уникальный идентификатор буфера</div><div class="ttdef"><b>Definition</b> <a href="#l00181">trace.h:181</a></div></div>
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<div class="ttc" id="astruct_r_t_t___flash_header__t_html_ae7276198385c8d6f6508f433d042d52a"><div class="ttname"><a href="struct_r_t_t___flash_header__t.html#ae7276198385c8d6f6508f433d042d52a">RTT_FlashHeader_t::data</a></div><div class="ttdeci">char data[1024]</div><div class="ttdoc">Буфер RTT.</div><div class="ttdef"><b>Definition</b> <a href="#l00183">trace.h:183</a></div></div>
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<div class="ttc" id="astruct_r_t_t___flash_header__t_html_afd1a5c51af6f97d170c2ccbbe3e34699"><div class="ttname"><a href="struct_r_t_t___flash_header__t.html#afd1a5c51af6f97d170c2ccbbe3e34699">RTT_FlashHeader_t::size</a></div><div class="ttdeci">uint32_t size</div><div class="ttdoc">Размер данных</div><div class="ttdef"><b>Definition</b> <a href="#l00182">trace.h:182</a></div></div>
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