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<li class="navelem"><a class="el" href="dir_e551eb05443008c96ab2f08dbb3250a6.html">TEST2</a></li><li class="navelem"><a class="el" href="dir_a213a656435eb838f44f965c240ae24d.html">api</a></li> </ul>
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<div class="headertitle"><div class="title">xc_drv_spi_dma.c</div></div>
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<a href="xc__drv__spi__dma_8c.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</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"> INCLUDE HEADE FILES</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="preprocessor">#include &quot;<a class="code" href="xc__drv__spi__dma_8h.html">xc_drv_spi_dma.h</a>&quot;</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="comment">/*------------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="comment"> Local Variables</span></div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="comment"> -------------------------------------------------------------------------------------*/</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="comment">// Declare global variables</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="comment">//static volatile bool tfr_flag;</span></div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31"> 36</a></span><span class="keyword">static</span> <span class="keyword">volatile</span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71"> 37</a></span><span class="keyword">static</span> <span class="keyword">volatile</span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a>;</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00"> 38</a></span><span class="keyword">static</span> <span class="keyword">volatile</span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a>;</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment">// static volatile bool srcTran_flag;</span></div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="comment">// static volatile bool dstTran_flag;</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment">// Intermediate buffer</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b"> 43</a></span>uint8_t <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>[FLASH_PAGE_SIZE+4]; </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span><span class="comment">/*------------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span><span class="comment"> Global Variables</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> </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"> Func Prototype</span></div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span><span class="comment"> -------------------------------------------------------------------------------------*/</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span>uint8_t <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a639335a11a8e6219774b55b5cec61e20">xc_spi_dma_flash_read_status</a>(uint8_t spi_idx);</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span><span class="comment">/*------------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="comment"> Functions</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="l00065" name="l00065"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a3d463bf5c161dd154044c73f2202bdcd"> 65</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a3d463bf5c161dd154044c73f2202bdcd">spi_dma_write_callback</a>(uint8_t eCode)</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span>{</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="comment">// DEBUG(&quot;T\n&quot;);</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span>}</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a487068bd78075c182ca263d6cafa9476"> 79</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a487068bd78075c182ca263d6cafa9476">spi_dma_read_callback</a>(uint8_t eCode)</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="comment">// DEBUG(&quot;R\n&quot;);</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span>}</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#ae66cd19fd18da1ba6746408ba74f0458"> 93</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ae66cd19fd18da1ba6746408ba74f0458">spi_dma_write_err</a>(uint8_t eCode)</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span>{</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="comment">// -------</span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="comment">// This function is called by the IRQ handler.</span></div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="comment">// We use this function to deal with interrupts that the DMA</span></div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="comment">// driver is unable to cater for (these are application</span></div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="comment">// specific). All of the interrupts handled by this function</span></div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="comment">// are cleared by the DMA driver, so there&#39;s no need to clear here.</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="comment">// -------</span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="comment">// Check the source of the interrupt</span></div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="keywordflow">if</span>(eCode == <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa0e7bbff623bf2524d0d12fbda988536a6d6ec0b3e6d148e05fff0ada2ad91790">DMA_IRQ_ERR</a>) {</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="comment">// Just inform the application that this interrupt has occured.</span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> }</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span>}</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a272ef040f00bea83d71b1915f9b3fe3b"> 120</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a272ef040f00bea83d71b1915f9b3fe3b">spi_dma_read_err</a>(uint8_t eCode)</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span>{</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="comment">// -------</span></div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="comment">// This function is called by the IRQ handler.</span></div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="comment">// We use this function to deal with interrupts that the DMA</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="comment">// driver is unable to cater for (these are application</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="comment">// specific). All of the interrupts handled by this function</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="comment">// are cleared by the DMA driver, so there&#39;s no need to clear here.</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> </div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="comment">// Check the source of the interrupt</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordflow">if</span>(eCode == <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa0e7bbff623bf2524d0d12fbda988536a6d6ec0b3e6d148e05fff0ada2ad91790">DMA_IRQ_ERR</a>) {</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> </div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="comment">// Just inform the application that this interrupt has occured.</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> }</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span>}</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#af57ccc513d3dcb4a6a4aa5d863624de5"> 147</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af57ccc513d3dcb4a6a4aa5d863624de5">xc_dma_mem2prf_finish</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span>{</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordflow">while</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a> == <span class="keyword">false</span>) { </div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">if</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> == <span class="keyword">true</span>) {</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="comment">// Wasn&#39;t expecting this !!</span></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Recieved an err interrupt\n&quot;</span>);</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> }</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span>}</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a6cf8bfce1d4dbcf9da7b525d59863c8b"> 165</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cf8bfce1d4dbcf9da7b525d59863c8b">xc_dma_prf2mem_finish</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span>{</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="keywordflow">while</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a> == <span class="keyword">false</span>) { </div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">if</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> == <span class="keyword">true</span>) {</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="comment">// Wasn&#39;t expecting this !!</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Recieved an err interrupt\n&quot;</span>);</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> }</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> }</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span>}</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a70924dc644b1d2d06223336997cbd471"> 183</a></span>uint32_t <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a70924dc644b1d2d06223336997cbd471">xc_spi_prf_data_addr</a>(uint8_t spi_idx, uint8_t *eCode)</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span>{</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> uint32_t spi_prf_addr = XC_REG_SPI_BASE_ADDR;</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keywordflow">if</span>(spi_idx == SPI2_IDX) {</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> spi_prf_addr += (SPI2_BASE_OFFSET + SSIx_DATA_OFFSET);</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(spi_idx &lt; SPI2_IDX) {</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keywordflow">if</span>(spi_idx == SPI1_IDX)</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> spi_prf_addr += (SPI1_BASE_OFFSET + SSIx_DATA_OFFSET);</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> spi_prf_addr += SSIx_DATA_OFFSET;</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> *eCode = DMA_EPERM;</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 class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="keywordflow">return</span> spi_prf_addr;</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span>}</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a9e8a595b99c75edceccb6b126a55d32f"> 209</a></span>uint8_t <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a9e8a595b99c75edceccb6b126a55d32f">xc_spi_dma_write_config</a>(uint8_t spi_idx, <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> ch_num, uint16_t blockSize, uint8_t *tx_buff)</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span>{</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <a class="code hl_struct" href="structdmac__channel__config.html">DMA_Chx_Cfg_t</a> ch_cfg;</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> uint8_t errorCode = DMA_OK;</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> uint8_t data_size = spi_ctrl0__ssi_dfs__getf(spi_idx);</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> </div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> uint32_t spi_prf_addr = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a70924dc644b1d2d06223336997cbd471">xc_spi_prf_data_addr</a>(spi_idx, &amp;errorCode);</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">if</span>(errorCode != DMA_OK)</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> {</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="keywordflow">return</span> errorCode;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ad69516bcbc72c762ea6dc20a0b67e62b">sar</a> = (uint32_t)tx_buff;</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a0344ecc1d90d3bae1b96799ffc425ca6">dar</a> = (uint32_t)spi_prf_addr;</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> </div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#aae32dad27dfa53d8bc75d054dc546704">ctl_src_msize</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a92e598c51ffd2807637293624ccc2874aebd6f8cbb3f673a0d150bfd20c51b412">DMA_MSIZE_1</a>;<span class="comment">//DMAC_MSIZE_4;//DMAC_MSIZE_1;</span></div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a025cd313f43b5322c8903e4a4c0e86dc">ctl_dst_msize</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a92e598c51ffd2807637293624ccc2874aebd6f8cbb3f673a0d150bfd20c51b412">DMA_MSIZE_1</a>;<span class="comment">//DMAC_MSIZE_4;//DMAC_MSIZE_1;</span></div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#afc9c71f01b7ed4d1321ef2f4ce2906d6">ctl_sinc</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af1985923a86bbe1936ed5e6aca7c3860a410bc371a1dbf6532506d311b160a22d">DMA_ADDR_INCREMENT</a>;</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ad002c9ea461cf97ae039f498c8ab71cc">ctl_dinc</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af1985923a86bbe1936ed5e6aca7c3860adca5d769e967c69dc6b90fd191bc7ae6">DMA_ADDR_NOCHANGE</a>;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> </div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keywordflow">if</span>(data_size == 0x07) {</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a2c869499d11537efe86012d1cd391ee2">ctl_src_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08ae558f94d160258a49239731c5eba7782">DMA_TRANS_WIDTH_8</a>;</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ab5956465ac90e82fc3979410323018c3">ctl_dst_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08ae558f94d160258a49239731c5eba7782">DMA_TRANS_WIDTH_8</a>;</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(data_size == 0x0f) {</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a2c869499d11537efe86012d1cd391ee2">ctl_src_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08a6644e5bb19ca95ad5ff16499a294c690">DMA_TRANS_WIDTH_16</a>;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ab5956465ac90e82fc3979410323018c3">ctl_dst_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08a6644e5bb19ca95ad5ff16499a294c690">DMA_TRANS_WIDTH_16</a>;</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> }</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> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#aae997d5893b5e2bcfe8e03d7b87e01f9">ctl_tt_fc</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a8ce33a285ce62e060ba9c13510a86e23a6984bc94ba7f61983c99214a1e69ec6d">DMA_MEM2PRF_DMA</a>;</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> </div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a18cb3ad92a6460c1a53cbaf67c4ac633">ctl_block_ts</a> = blockSize;</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> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a8b366ab791916a462337e0addbc5a34d">cfg_hs_sel_src</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aed728f26bc74d844abf072c39a1970d9a42e27445358f4c76328b70acc38ea293">DMA_HS_HARDWARE</a>;</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a8d0eb0cc43b78fa0abf997e17ceb1708">cfg_hs_sel_dst</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aed728f26bc74d844abf072c39a1970d9a42e27445358f4c76328b70acc38ea293">DMA_HS_HARDWARE</a>;</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> </div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a1aa11ccb407a70c0ee3fc710bd74882c">cfg_fifo_mode</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a4f393422be814480bad5cb5e8b3c0fcda379b38dccab41f03d44d9d5c3564f584">DMA_FIFO_MODE_SINGLE</a>;</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> </div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keywordflow">if</span>(spi_idx == 0)</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ac7285200ccb80f11cbb7051097fd4a62">cfg_dst_per</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95ae027330b652595a5f15d79e8be80a45c">SSI0_DMA_TX_HS_IF2</a>;</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span>(spi_idx == 1)</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ac7285200ccb80f11cbb7051097fd4a62">cfg_dst_per</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a59b65ea5ec38dbf7b35e3d49d8e232d7">SSI1_DMA_TX_HS_IF3</a>;</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span>(spi_idx == 2)</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ac7285200ccb80f11cbb7051097fd4a62">cfg_dst_per</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a54df7523f822efb3f4a47d1d7ef5d60d">SSI2_DMA_TX_HS_IF4</a>;</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> </div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span><span class="comment">// ch_cfg.cfg_ch_prior = DMA_PRIORITY_0;</span></div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="comment">// Now we can intialise the channel configuration structure for</span></div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="comment">// DMA channel 0 by loading the structure members with the</span></div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="comment">// contents of the DMAC&#39;s channel 0 registers.</span></div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#a31f134e01990fa0497c02c33909ac6ba">xc_dma_set_channel_config</a>(ch_num, &amp;ch_cfg);</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed to initialise configuration\n&quot;</span>);</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> }</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> </div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a328ca7d29d7bd50e781ae4af2773ca72">xc_dma_set_listener</a>(ch_num, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ae66cd19fd18da1ba6746408ba74f0458">spi_dma_write_err</a>);</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">return</span> errorCode;</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> </div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a6ee7b6e248fb6282ba1a8edd69619f51"> 276</a></span>uint8_t <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6ee7b6e248fb6282ba1a8edd69619f51">xc_spi_dma_read_config</a>(uint8_t spi_idx, <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> ch_num, uint16_t blockSize, uint8_t *rx_buff)</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span>{</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <a class="code hl_struct" href="structdmac__channel__config.html">DMA_Chx_Cfg_t</a> ch_cfg;</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> uint8_t errorCode = DMA_OK;</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> uint8_t data_size = spi_ctrl0__ssi_dfs__getf(spi_idx);</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> uint32_t spi_prf_addr = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a70924dc644b1d2d06223336997cbd471">xc_spi_prf_data_addr</a>(spi_idx, &amp;errorCode);</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keywordflow">if</span>(errorCode != DMA_OK)</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">return</span> errorCode;</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> }</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> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ad69516bcbc72c762ea6dc20a0b67e62b">sar</a> = (uint32_t)spi_prf_addr;</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a0344ecc1d90d3bae1b96799ffc425ca6">dar</a> = (uint32_t)rx_buff;</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#aae32dad27dfa53d8bc75d054dc546704">ctl_src_msize</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a92e598c51ffd2807637293624ccc2874aebd6f8cbb3f673a0d150bfd20c51b412">DMA_MSIZE_1</a>;</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a025cd313f43b5322c8903e4a4c0e86dc">ctl_dst_msize</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a92e598c51ffd2807637293624ccc2874aebd6f8cbb3f673a0d150bfd20c51b412">DMA_MSIZE_1</a>;</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> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#afc9c71f01b7ed4d1321ef2f4ce2906d6">ctl_sinc</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af1985923a86bbe1936ed5e6aca7c3860adca5d769e967c69dc6b90fd191bc7ae6">DMA_ADDR_NOCHANGE</a>;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ad002c9ea461cf97ae039f498c8ab71cc">ctl_dinc</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af1985923a86bbe1936ed5e6aca7c3860a410bc371a1dbf6532506d311b160a22d">DMA_ADDR_INCREMENT</a>;</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="keywordflow">if</span>(data_size == 0x07) {</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a2c869499d11537efe86012d1cd391ee2">ctl_src_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08ae558f94d160258a49239731c5eba7782">DMA_TRANS_WIDTH_8</a>;</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ab5956465ac90e82fc3979410323018c3">ctl_dst_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08ae558f94d160258a49239731c5eba7782">DMA_TRANS_WIDTH_8</a>;</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> } <span class="keywordflow">else</span> <span class="keywordflow">if</span>(data_size == 0x0f) {</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a2c869499d11537efe86012d1cd391ee2">ctl_src_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08a6644e5bb19ca95ad5ff16499a294c690">DMA_TRANS_WIDTH_16</a>;</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#ab5956465ac90e82fc3979410323018c3">ctl_dst_tr_width</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08a6644e5bb19ca95ad5ff16499a294c690">DMA_TRANS_WIDTH_16</a>;</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> }</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> </div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#aae997d5893b5e2bcfe8e03d7b87e01f9">ctl_tt_fc</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a8ce33a285ce62e060ba9c13510a86e23a5aa8fed1d0078ecc1f0d10f8d34aa911">DMA_PRF2MEM_DMA</a>;</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> </div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a18cb3ad92a6460c1a53cbaf67c4ac633">ctl_block_ts</a> = blockSize;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> </div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a8b366ab791916a462337e0addbc5a34d">cfg_hs_sel_src</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aed728f26bc74d844abf072c39a1970d9a42e27445358f4c76328b70acc38ea293">DMA_HS_HARDWARE</a>;</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a8d0eb0cc43b78fa0abf997e17ceb1708">cfg_hs_sel_dst</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aed728f26bc74d844abf072c39a1970d9a42e27445358f4c76328b70acc38ea293">DMA_HS_HARDWARE</a>;</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#a1aa11ccb407a70c0ee3fc710bd74882c">cfg_fifo_mode</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#a4f393422be814480bad5cb5e8b3c0fcda379b38dccab41f03d44d9d5c3564f584">DMA_FIFO_MODE_SINGLE</a>;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> </div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keywordflow">if</span>(spi_idx == 0)</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#af1c7ff3ece562a69ae2c32649d16fb6c">cfg_src_per</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95ae4b4d391a673e674425ceffde29d9c8f">SSI0_DMA_RX_HS_IF10</a>;</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span>(spi_idx == 1)</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#af1c7ff3ece562a69ae2c32649d16fb6c">cfg_src_per</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a8ad67f5e48aebfdfe3c6ecb7cc9124a8">SSI1_DMA_RX_HS_IF11</a>;</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span>(spi_idx == 2)</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> ch_cfg.<a class="code hl_variable" href="structdmac__channel__config.html#af1c7ff3ece562a69ae2c32649d16fb6c">cfg_src_per</a> = <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a35599b8e91de75cbef3497d3f4c55d95">SSI2_DMA_RX_HS_IF14</a>;</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span><span class="comment">// ch_cfg.cfg_ch_prior = DMAC_PRIORITY_1;</span></div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="comment">// Now we can intialise the channel configuration structure for</span></div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="comment">// DMA channel 0 by loading the structure members with the</span></div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="comment">// contents of the DMAC&#39;s channel 0 registers.</span></div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#a31f134e01990fa0497c02c33909ac6ba">xc_dma_set_channel_config</a>(ch_num, &amp;ch_cfg);</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed to initialise configuration\n&quot;</span>);</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> </div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a328ca7d29d7bd50e781ae4af2773ca72">xc_dma_set_listener</a>(ch_num, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a272ef040f00bea83d71b1915f9b3fe3b">spi_dma_read_err</a>);</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="keywordflow">return</span> errorCode;</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span>}</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> </div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54"> 343</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a>(uint8_t spi_idx,</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> w_chnum, uint16_t w_size, uint8_t *w_buff,</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> r_chnum, uint16_t r_size, uint8_t *r_buff)</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> uint8_t errorCode;</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> </div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a4f877ea73efc329e8ca621ecb1aa249a">xc_dma_init</a>( );</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> </div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> errorCode = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6ee7b6e248fb6282ba1a8edd69619f51">xc_spi_dma_read_config</a>(spi_idx, r_chnum, r_size, r_buff);</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed SPI_DMAC_Recv_Cfg\n&quot;</span>);</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> }</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> errorCode = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a9e8a595b99c75edceccb6b126a55d32f">xc_spi_dma_write_config</a>(spi_idx, w_chnum, w_size+1, w_buff); <span class="comment">//w_size+1</span></div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed SPI_DMAC_Send_Cfg\n&quot;</span>);</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> }</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> </div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a7a87ad298035e82220c7290ccc2f4009">xc_dma_enable</a>( );</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> </div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a>(r_chnum, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a487068bd78075c182ca263d6cafa9476">spi_dma_read_callback</a>);</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed DMAC_StartTransfer read\n&quot;</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> </div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a>(w_chnum, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a3d463bf5c161dd154044c73f2202bdcd">spi_dma_write_callback</a>);</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed DMAC_StartTransfer write\n&quot;</span>);</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> }</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> </div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af57ccc513d3dcb4a6a4aa5d863624de5">xc_dma_mem2prf_finish</a>( );</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cf8bfce1d4dbcf9da7b525d59863c8b">xc_dma_prf2mem_finish</a>( );</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> </div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a1965b626cd47d6b88f4d03cbe5a9d441">xc_dma_disable</a>( );</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> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span>}</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> </div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#aaa891cf191f3d6eb82653fbb4f0e2408"> 390</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#aaa891cf191f3d6eb82653fbb4f0e2408">xc_spi_dma_read_and_write</a>(uint8_t spi_idx,</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> w_chnum, uint16_t w_size, uint8_t *w_buff,</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> r_chnum, uint16_t r_size, uint8_t *r_buff)</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span>{</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> uint8_t errorCode;</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> </div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a4f877ea73efc329e8ca621ecb1aa249a">xc_dma_init</a>( );</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> errorCode = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6ee7b6e248fb6282ba1a8edd69619f51">xc_spi_dma_read_config</a>(spi_idx, r_chnum, r_size, r_buff);</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed SPI_DMAC_Recv_Cfg\n&quot;</span>);</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> }</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> errorCode = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a9e8a595b99c75edceccb6b126a55d32f">xc_spi_dma_write_config</a>(spi_idx, w_chnum, w_size+1, w_buff); <span class="comment">//w_size+1</span></div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed SPI_DMAC_Send_Cfg\n&quot;</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> <a class="code hl_function" href="xc__drv__dma_8c.html#a7a87ad298035e82220c7290ccc2f4009">xc_dma_enable</a>( );</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> </div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a>(r_chnum, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a487068bd78075c182ca263d6cafa9476">spi_dma_read_callback</a>);</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed DMAC_StartTransfer read\n&quot;</span>);</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> }</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> </div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a>(w_chnum, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a3d463bf5c161dd154044c73f2202bdcd">spi_dma_write_callback</a>);</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed DMAC_StartTransfer write\n&quot;</span>);</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> }</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> </div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cf8bfce1d4dbcf9da7b525d59863c8b">xc_dma_prf2mem_finish</a>( );</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af57ccc513d3dcb4a6a4aa5d863624de5">xc_dma_mem2prf_finish</a>( );</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> </div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a1965b626cd47d6b88f4d03cbe5a9d441">xc_dma_disable</a>( );</div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> </div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span>}</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> </div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23"> 437</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(uint8_t spi_idx, <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> w_chnum, uint16_t w_size, uint8_t *w_buff)</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span>{</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> uint8_t errorCode;</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> </div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a4f877ea73efc329e8ca621ecb1aa249a">xc_dma_init</a>( );</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> </div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> errorCode = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a9e8a595b99c75edceccb6b126a55d32f">xc_spi_dma_write_config</a>(spi_idx, w_chnum, w_size, w_buff); <span class="comment">//w_size+1</span></div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed SPI_DMAC_Send_Cfg\n&quot;</span>);</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> }</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> </div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a7a87ad298035e82220c7290ccc2f4009">xc_dma_enable</a>( );</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> </div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a>(w_chnum, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a3d463bf5c161dd154044c73f2202bdcd">spi_dma_write_callback</a>);</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed DMAC_StartTransfer write\n&quot;</span>);</div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</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> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af57ccc513d3dcb4a6a4aa5d863624de5">xc_dma_mem2prf_finish</a>( );</div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span><span class="comment">// xc_dma_prf2mem_finish( );</span></div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> </div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a1965b626cd47d6b88f4d03cbe5a9d441">xc_dma_disable</a>( );</div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> </div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span><span class="comment">// rd_tfr_flag = false;</span></div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span>}</div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> </div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#add21a87efdceb6ecb8b51b81172550d0"> 473</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#add21a87efdceb6ecb8b51b81172550d0">xc_spi_dma_read</a>(uint8_t spi_idx, <a class="code hl_typedef" href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a> r_chnum, uint16_t r_size, uint8_t *r_buff)</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span>{</div>
<div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> uint8_t errorCode;</div>
<div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a4f877ea73efc329e8ca621ecb1aa249a">xc_dma_init</a>( );</div>
<div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span> </div>
<div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span> errorCode = <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6ee7b6e248fb6282ba1a8edd69619f51">xc_spi_dma_read_config</a>(spi_idx, r_chnum, r_size, r_buff);</div>
<div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed SPI_DMAC_Send_Cfg\n&quot;</span>);</div>
<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> }</div>
<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> </div>
<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a7a87ad298035e82220c7290ccc2f4009">xc_dma_enable</a>( );</div>
<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> </div>
<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> errorCode = <a class="code hl_function" href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a>(r_chnum, <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a487068bd78075c182ca263d6cafa9476">spi_dma_read_callback</a>);</div>
<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> <span class="keywordflow">if</span>(errorCode != 0) {</div>
<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> DEBUG(<span class="stringliteral">&quot;\nERROR: Failed DMAC_StartTransfer read\n&quot;</span>);</div>
<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> }</div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> </div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span><span class="comment">// xc_dma_mem2prf_finish( );</span></div>
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cf8bfce1d4dbcf9da7b525d59863c8b">xc_dma_prf2mem_finish</a>( );</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> </div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <a class="code hl_function" href="xc__drv__dma_8c.html#a1965b626cd47d6b88f4d03cbe5a9d441">xc_dma_disable</a>( );</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="comment">// wr_tfr_flag = false;</span></div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a> = <span class="keyword">false</span>;</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="l00509" name="l00509"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb"> 509</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(uint8_t spi_idx, uint8_t dfs, uint8_t tdl, uint8_t rdl)</div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span>{</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> spi_en__ssi_sen__setf(spi_idx, DISABLE);</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> spi_dmas_pack(spi_idx, ENABLE, ENABLE);</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> spi_ctrl0__ssi_dfs__setf(spi_idx, dfs);</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> spi_dmatdl_set(spi_idx, tdl);</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> spi_dmardl_set(spi_idx, rdl);</div>
<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> spi_en__ssi_sen__setf(spi_idx, ENABLE);</div>
<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span>}</div>
<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> </div>
<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888"> 527</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(uint8_t spi_idx)</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> spi_dmas_pack(spi_idx, DISABLE, DISABLE);</div>
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> spi_en__ssi_sen__setf(spi_idx, DISABLE);;</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span>}</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> </div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a41db5bba674eec9002f1dfbd9f9eb8a9"> 544</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a41db5bba674eec9002f1dfbd9f9eb8a9">xc_spi_dma_write_data</a>(uint8_t spi_idx, uint8_t *data, uint16_t size)</div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span>{ </div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</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_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, size, data); <span class="comment">//DMA_CHANNEL0</span></div>
<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> </div>
<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span>}</div>
<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> </div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#afb440ea793aa2e7e6e93efadb48ddb4c"> 564</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afb440ea793aa2e7e6e93efadb48ddb4c">xc_spi_dma_read_data</a>(uint8_t spi_idx, uint8_t *data, uint16_t size)</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="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> </div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#add21a87efdceb6ecb8b51b81172550d0">xc_spi_dma_read</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, size, data); <span class="comment">//DMA_CHANNEL0</span></div>
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> </div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span>}</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> </div>
<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a5c08101845b84c55645f39ea75fabf98"> 584</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5c08101845b84c55645f39ea75fabf98">xc_spi_dma_write_and_read_data</a>(uint8_t spi_idx, </div>
<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> uint8_t *w_data, uint16_t w_size,</div>
<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> uint8_t *r_data, uint16_t r_size)</div>
<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span>{</div>
<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> </div>
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a>(spi_idx,</div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, w_size, w_data,</div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, r_size, r_data); <span class="comment">//DMA_CHANNEL0</span></div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> </div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span>}</div>
<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> </div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a3e1d721560b3349994030363996d8e11"> 608</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a3e1d721560b3349994030363996d8e11">xc_spi_dma_read_and_write_data</a>(uint8_t spi_idx, </div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> uint8_t *w_data, uint16_t w_size,</div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> uint8_t *r_data, uint16_t r_size)</div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span>{</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> </div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#aaa891cf191f3d6eb82653fbb4f0e2408">xc_spi_dma_read_and_write</a>(spi_idx, </div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, w_size, w_data,</div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, r_size, r_data); <span class="comment">//DMA_CHANNEL0</span></div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> </div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span>}</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> </div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a3065c8d00733d45dec14ae0431ade5b0"> 630</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a3065c8d00733d45dec14ae0431ade5b0">xc_spi_dma_flash_power_down</a>(uint8_t spi_idx)</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span>{</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> uint8_t cmd[1];</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> </div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> </div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> cmd[0] = CMD_PWRDWN;</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> </div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> </div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(cmd), cmd);</div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> </div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span>}</div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> </div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#acd25b8b3f320b97abf1692f5c8c9284e"> 653</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#acd25b8b3f320b97abf1692f5c8c9284e">xc_spi_dma_flash_wakeup</a>(uint8_t spi_idx)</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span>{</div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> uint8_t cmd[1];</div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> </div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> </div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> cmd[0] = CMD_RELEASE_PWRDWN;</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> </div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> </div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(cmd), cmd);</div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> </div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span>}</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> </div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> </div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da"> 677</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(uint8_t spi_idx)</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span>{</div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">while</span>( ( <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a639335a11a8e6219774b55b5cec61e20">xc_spi_dma_flash_read_status</a>(spi_idx) &amp; 0x01 ) );</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span>}</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> </div>
<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#aa0a916878145a4b948e37a3e0c094a65"> 690</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#aa0a916878145a4b948e37a3e0c094a65">xc_spi_dma_flash_write_enable</a>(uint8_t spi_idx)</div>
<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span>{</div>
<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> uint8_t cmd[1];</div>
<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> </div>
<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> </div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> cmd[0] = CMD_WRITE_ENABLE;</div>
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> </div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> </div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(cmd), cmd);</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> </div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span>}</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> </div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#ad35fa8d35bc025ea32a2b4957b8df6ec"> 713</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ad35fa8d35bc025ea32a2b4957b8df6ec">xc_spi_dma_flash_write_disable</a>(uint8_t spi_idx)</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span>{</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> uint8_t cmd[1];</div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> </div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> </div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> cmd[0] = CMD_WRITE_DISABLE;</div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> </div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> </div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(cmd), cmd);</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> </div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span>}</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> </div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#ae3afae1233b9caf838894b9e12972b2e"> 736</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ae3afae1233b9caf838894b9e12972b2e">xc_spi_dma_flash_erase_sector</a>(uint8_t spi_idx, uint32_t Dst_Addr)</div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span>{</div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> uint8_t cmd[4] = { 0 };</div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> </div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#aa0a916878145a4b948e37a3e0c094a65">xc_spi_dma_flash_write_enable</a>(spi_idx);</div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> </div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> cmd[0] = CMD_SECTOR_ERASE;</div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> cmd[1] = Dst_Addr&gt;&gt;16;</div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> cmd[2] = Dst_Addr&gt;&gt;8;</div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> cmd[3] = Dst_Addr;</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> </div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> </div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(cmd), cmd);</div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> </div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span>}</div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> </div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a008201ead4cb5dda1f7cc471c0da0622"> 764</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a008201ead4cb5dda1f7cc471c0da0622">xc_spi_dma_flash_erase_page</a>(uint8_t spi_idx, uint32_t Dst_Addr)</div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span>{</div>
<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> uint8_t cmd[4] = { 0 };</div>
<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> uint32_t <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a> = 0;</div>
<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cfb054ee3da61e6b8d8c9bdd0f9dca9">xc_spi_dma_flash_rdid</a>(spi_idx, (uint8_t*)&amp;<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>);</div>
<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> <span class="keywordflow">if</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a> != GD_FlASH_RDID){</div>
<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#aa0a916878145a4b948e37a3e0c094a65">xc_spi_dma_flash_write_enable</a>(spi_idx);</div>
<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> </div>
<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> cmd[0] = CMD_PAGE_ERASE;</div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> cmd[1] = Dst_Addr&gt;&gt;16;</div>
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> cmd[2] = Dst_Addr&gt;&gt;8;</div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> cmd[3] = Dst_Addr;</div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> </div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> </div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(cmd), cmd);</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> </div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx); </div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> }</div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span>}</div>
<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> </div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> </div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a639335a11a8e6219774b55b5cec61e20"> 799</a></span>uint8_t <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a639335a11a8e6219774b55b5cec61e20">xc_spi_dma_flash_read_status</a>(uint8_t spi_idx)</div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span>{</div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> uint8_t cmd[2] = { 0 };</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> uint8_t sta[2] = { 0xff, 0xff };</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> </div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> <span class="comment">// memset(sta, 0xff, sizeof(sta));</span></div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> </div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> cmd[0] = CMD_READ_STATUS;</div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> cmd[1] = 0xff;</div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> </div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> </div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a>(spi_idx,</div>
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, <span class="keyword">sizeof</span>(cmd), cmd,</div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(sta), sta);</div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> </div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> </div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span> <span class="keywordflow">return</span> sta[1];</div>
<div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span>}</div>
<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> </div>
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#ac2d7a2a6729f6f43b6b3ec6cadf1a45b"> 831</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ac2d7a2a6729f6f43b6b3ec6cadf1a45b">xc_spi_dma_flash_write_page</a>(uint8_t spi_idx, uint32_t WriteAddr, uint8_t *data, uint16_t size)</div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span>{</div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span> uint8_t dts = 0x07;</div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> uint8_t cmd[FLASH_PAGE_SIZE+4] = { 0 };</div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> </div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> <span class="keywordflow">if</span>(size &gt; FLASH_PAGE_SIZE)</div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> <span class="keywordflow">return</span>; </div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> </div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#aa0a916878145a4b948e37a3e0c094a65">xc_spi_dma_flash_write_enable</a>(spi_idx);</div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span> </div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> cmd[0] = CMD_PAGE_PROGRAM;</div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> cmd[1] = WriteAddr &gt;&gt; 16;</div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> cmd[2] = WriteAddr &gt;&gt; 8;</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> cmd[3] = WriteAddr;</div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> </div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> dts = 0x07;</div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> memcpy(&amp;cmd[4], data, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> </div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, dts, 1, 1);</div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> </div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a>(spi_idx, <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, FLASH_PAGE_SIZE+4, cmd);</div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> </div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span>}</div>
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span> </div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be"> 869</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(uint8_t spi_idx, uint32_t ReadAddr, uint8_t *data, uint16_t size)</div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span>{</div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span> uint16_t buad_idx = spi_baud__ssi_sckdv__getf(spi_idx);</div>
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span> uint8_t dts = 0x07;</div>
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> uint8_t cmd[FLASH_PAGE_SIZE+4] = { 0 };</div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> </div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> <span class="keywordflow">if</span>(size &gt; FLASH_PAGE_SIZE)</div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> </div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span> </div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span> memset(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>, 0xff, <span class="keyword">sizeof</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>));</div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span> </div>
<div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span> <span class="keywordflow">if</span>(buad_idx != SSI_BAUD_DIV_2) {</div>
<div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span> cmd[0] = CMD_READ_DATA;</div>
<div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span> cmd[1] = ReadAddr &gt;&gt; 16;</div>
<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span> cmd[2] = ReadAddr &gt;&gt; 8;</div>
<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span> cmd[3] = ReadAddr;</div>
<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> </div>
<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span> dts = 0x07;</div>
<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span> cmd[0] = ReadAddr &gt;&gt; 16;</div>
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span> cmd[1] = CMD_READ_DATA;</div>
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span> cmd[2] = ReadAddr;</div>
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span> cmd[3] = ReadAddr &gt;&gt; 8;</div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span> </div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> dts = 0x0f;</div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> }</div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span> </div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, dts, 1, 1);</div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> </div>
<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a>(spi_idx,</div>
<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, (FLASH_PAGE_SIZE+4), cmd,</div>
<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, (FLASH_PAGE_SIZE+4), <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>);</div>
<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> </div>
<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span> </div>
<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span> <span class="keywordflow">if</span>(buad_idx != SSI_BAUD_DIV_2) {</div>
<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span> memcpy(data, <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>+4, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span> <span class="keywordflow">for</span>(uint16_t n=0; n&lt;(FLASH_PAGE_SIZE/2); n++)</div>
<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span> {</div>
<div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span> data[2*n] = <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>[2*n+5];</div>
<div class="line"><a id="l00912" name="l00912"></a><span class="lineno"> 912</span> data[2*n+1] = <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>[2*n+4];</div>
<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span> }</div>
<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span> } </div>
<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span>}</div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span> </div>
<div class="line"><a id="l00928" name="l00928"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a0a90469cba966189af302c2a4dc3ca62"> 928</a></span>eXC_RESULT <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a0a90469cba966189af302c2a4dc3ca62">xc_spi_dma_flash_read</a>(uint8_t spi_idx, uint32_t readAddr, uint8_t *buff, uint16_t len)</div>
<div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span>{</div>
<div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span> eXC_RESULT ret = XR_OK;</div>
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span> uint16_t ReqPageCnt = 0; <span class="comment">//本次读取数据要占用的页号</span></div>
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> uint16_t CurPageNum = 0; <span class="comment">//本次数据读取所占用的当前页号</span></div>
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span> uint16_t CurStartPsr = 0; <span class="comment">//本次地址在 当前页所占的位置</span></div>
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> uint16_t NextPageNum = 0; <span class="comment">//本次数据读取可能 占用到的下一个页号</span></div>
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span> uint16_t NextStopPsr = 0; <span class="comment">//本次数据读取可能 占用的下一个页的结束地址</span></div>
<div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span> uint8_t temp_buff[FLASH_PAGE_SIZE] = { 0 };</div>
<div class="line"><a id="l00937" name="l00937"></a><span class="lineno"> 937</span> </div>
<div class="line"><a id="l00938" name="l00938"></a><span class="lineno"> 938</span> <span class="keywordflow">if</span>(len &lt;= FLASH_PAGE_SIZE)</div>
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"> 939</span> {</div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> CurPageNum = CUR_PAGE_NUM(readAddr);</div>
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span> CurStartPsr = CUR_START_PSR(readAddr);</div>
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> <span class="keywordflow">if</span>((len + CurStartPsr) &gt; FLASH_PAGE_SIZE)</div>
<div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span> ReqPageCnt = 2;</div>
<div class="line"><a id="l00944" name="l00944"></a><span class="lineno"> 944</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00945" name="l00945"></a><span class="lineno"> 945</span> ReqPageCnt = 1;</div>
<div class="line"><a id="l00946" name="l00946"></a><span class="lineno"> 946</span> </div>
<div class="line"><a id="l00947" name="l00947"></a><span class="lineno"> 947</span> <span class="keywordflow">if</span>(ReqPageCnt == 1 ) <span class="comment">//说明这里只读取一个页</span></div>
<div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span> {</div>
<div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(spi_idx, CurPageNum*FLASH_PAGE_SIZE, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span> memcpy(buff, &amp;temp_buff[CurStartPsr], len);</div>
<div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> }</div>
<div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span>(ReqPageCnt == 2)</div>
<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> {</div>
<div class="line"><a id="l00954" name="l00954"></a><span class="lineno"> 954</span> NextPageNum = CurPageNum + 1;</div>
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span> NextStopPsr = len + CurStartPsr - FLASH_PAGE_SIZE;</div>
<div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span> <span class="comment">//读取的第一个页</span></div>
<div class="line"><a id="l00957" name="l00957"></a><span class="lineno"> 957</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(spi_idx, CurPageNum*FLASH_PAGE_SIZE, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00958" name="l00958"></a><span class="lineno"> 958</span> memcpy(buff, &amp;temp_buff[CurStartPsr], len-NextStopPsr);</div>
<div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> <span class="comment">//读取的第二个页</span></div>
<div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span> uint16_t HaveCopyNum = len - NextStopPsr;</div>
<div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(spi_idx, NextPageNum*FLASH_PAGE_SIZE, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span> memcpy(buff+HaveCopyNum, temp_buff, NextStopPsr);</div>
<div class="line"><a id="l00963" name="l00963"></a><span class="lineno"> 963</span> }</div>
<div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span> }</div>
<div class="line"><a id="l00965" name="l00965"></a><span class="lineno"> 965</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> {</div>
<div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span> CurPageNum = CUR_PAGE_NUM(readAddr);</div>
<div class="line"><a id="l00968" name="l00968"></a><span class="lineno"> 968</span> CurStartPsr = CUR_START_PSR(readAddr);</div>
<div class="line"><a id="l00969" name="l00969"></a><span class="lineno"> 969</span> NextPageNum = CurPageNum + 1;</div>
<div class="line"><a id="l00970" name="l00970"></a><span class="lineno"> 970</span> </div>
<div class="line"><a id="l00971" name="l00971"></a><span class="lineno"> 971</span> uint16_t buff_idx = 0;</div>
<div class="line"><a id="l00972" name="l00972"></a><span class="lineno"> 972</span> uint16_t pre_len = NextPageNum*FLASH_PAGE_SIZE - readAddr;</div>
<div class="line"><a id="l00973" name="l00973"></a><span class="lineno"> 973</span> uint32_t pre_addr = CurPageNum*FLASH_PAGE_SIZE;</div>
<div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(spi_idx, pre_addr, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00975" name="l00975"></a><span class="lineno"> 975</span> memcpy(buff, &amp;temp_buff[CurStartPsr], pre_len);</div>
<div class="line"><a id="l00976" name="l00976"></a><span class="lineno"> 976</span> buff_idx += pre_len;</div>
<div class="line"><a id="l00977" name="l00977"></a><span class="lineno"> 977</span> </div>
<div class="line"><a id="l00978" name="l00978"></a><span class="lineno"> 978</span> pre_addr = NextPageNum*FLASH_PAGE_SIZE;</div>
<div class="line"><a id="l00979" name="l00979"></a><span class="lineno"> 979</span> <span class="keywordflow">while</span>(buff_idx &lt; len)</div>
<div class="line"><a id="l00980" name="l00980"></a><span class="lineno"> 980</span> {</div>
<div class="line"><a id="l00981" name="l00981"></a><span class="lineno"> 981</span> <span class="keywordflow">if</span>((len - buff_idx) &gt;= FLASH_PAGE_SIZE)</div>
<div class="line"><a id="l00982" name="l00982"></a><span class="lineno"> 982</span> {</div>
<div class="line"><a id="l00983" name="l00983"></a><span class="lineno"> 983</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(spi_idx, pre_addr, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00984" name="l00984"></a><span class="lineno"> 984</span> memcpy(&amp;buff[buff_idx], temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00985" name="l00985"></a><span class="lineno"> 985</span> buff_idx += FLASH_PAGE_SIZE;</div>
<div class="line"><a id="l00986" name="l00986"></a><span class="lineno"> 986</span> pre_addr += FLASH_PAGE_SIZE;</div>
<div class="line"><a id="l00987" name="l00987"></a><span class="lineno"> 987</span> }</div>
<div class="line"><a id="l00988" name="l00988"></a><span class="lineno"> 988</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00989" name="l00989"></a><span class="lineno"> 989</span> {</div>
<div class="line"><a id="l00990" name="l00990"></a><span class="lineno"> 990</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(spi_idx, pre_addr, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l00991" name="l00991"></a><span class="lineno"> 991</span> memcpy(&amp;buff[buff_idx], temp_buff, len - buff_idx);</div>
<div class="line"><a id="l00992" name="l00992"></a><span class="lineno"> 992</span> buff_idx += (len - buff_idx);</div>
<div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span> pre_addr += (len - buff_idx);</div>
<div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span> }</div>
<div class="line"><a id="l00995" name="l00995"></a><span class="lineno"> 995</span> }</div>
<div class="line"><a id="l00996" name="l00996"></a><span class="lineno"> 996</span> }</div>
<div class="line"><a id="l00997" name="l00997"></a><span class="lineno"> 997</span> </div>
<div class="line"><a id="l00998" name="l00998"></a><span class="lineno"> 998</span> <span class="keywordflow">return</span> ret;</div>
<div class="line"><a id="l00999" name="l00999"></a><span class="lineno"> 999</span>}</div>
<div class="line"><a id="l01000" name="l01000"></a><span class="lineno"> 1000</span> </div>
<div class="line"><a id="l01012" name="l01012"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a1a4a9440bd8d609e2727c5cdf8ab6c1f"> 1012</a></span>eXC_RESULT <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a1a4a9440bd8d609e2727c5cdf8ab6c1f">xc_spi_dma_flash_write</a>(uint8_t reg_idx, uint32_t writeAddr, uint8_t *buff,</div>
<div class="line"><a id="l01013" name="l01013"></a><span class="lineno"> 1013</span> uint16_t size)</div>
<div class="line"><a id="l01014" name="l01014"></a><span class="lineno"> 1014</span>{</div>
<div class="line"><a id="l01015" name="l01015"></a><span class="lineno"> 1015</span> uint32_t cur_addr = writeAddr;</div>
<div class="line"><a id="l01016" name="l01016"></a><span class="lineno"> 1016</span> uint32_t end_addr = writeAddr + size;</div>
<div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span> uint16_t wt_len = 0;</div>
<div class="line"><a id="l01018" name="l01018"></a><span class="lineno"> 1018</span> <span class="comment">// The current page number occupied by this data storage</span></div>
<div class="line"><a id="l01019" name="l01019"></a><span class="lineno"> 1019</span> uint16_t CurPageNum = 0; </div>
<div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span> uint16_t CurSectorNum = 0; </div>
<div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span> <span class="comment">// The position occupied by this address on the current page</span></div>
<div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span> uint32_t CurStartPsr = 0; </div>
<div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span> </div>
<div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span> uint32_t <a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a> = 0;</div>
<div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cfb054ee3da61e6b8d8c9bdd0f9dca9">xc_spi_dma_flash_rdid</a>(reg_idx ,(uint8_t*)&amp;<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a>);</div>
<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span> </div>
<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span> <span class="keywordflow">if</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a> != GD_FlASH_RDID){</div>
<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> uint8_t temp_buff[FLASH_PAGE_SIZE];</div>
<div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span> <span class="keywordflow">while</span> (cur_addr != end_addr) {</div>
<div class="line"><a id="l01030" name="l01030"></a><span class="lineno"> 1030</span> <span class="comment">/* code */</span></div>
<div class="line"><a id="l01031" name="l01031"></a><span class="lineno"> 1031</span> CurPageNum = CUR_PAGE_NUM(cur_addr);</div>
<div class="line"><a id="l01032" name="l01032"></a><span class="lineno"> 1032</span> CurStartPsr = CUR_START_PSR(cur_addr);</div>
<div class="line"><a id="l01033" name="l01033"></a><span class="lineno"> 1033</span> </div>
<div class="line"><a id="l01034" name="l01034"></a><span class="lineno"> 1034</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(reg_idx, CurPageNum * FLASH_PAGE_SIZE, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l01035" name="l01035"></a><span class="lineno"> 1035</span> </div>
<div class="line"><a id="l01036" name="l01036"></a><span class="lineno"> 1036</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a008201ead4cb5dda1f7cc471c0da0622">xc_spi_dma_flash_erase_page</a>(reg_idx, CurPageNum * FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l01037" name="l01037"></a><span class="lineno"> 1037</span> </div>
<div class="line"><a id="l01038" name="l01038"></a><span class="lineno"> 1038</span> <span class="keywordflow">if</span> (CurStartPsr) {</div>
<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> memcpy(&amp;temp_buff[CurStartPsr], buff + wt_len,</div>
<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span> (FLASH_PAGE_SIZE - CurStartPsr) &gt; size - wt_len <span class="comment">// 当前扇区剩余的空间是否满足写长度</span></div>
<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span> ? size - wt_len</div>
<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> : (FLASH_PAGE_SIZE - CurStartPsr));</div>
<div class="line"><a id="l01043" name="l01043"></a><span class="lineno"> 1043</span> wt_len += wt_len + ((FLASH_PAGE_SIZE - CurStartPsr) &gt; size - wt_len</div>
<div class="line"><a id="l01044" name="l01044"></a><span class="lineno"> 1044</span> ? size - wt_len</div>
<div class="line"><a id="l01045" name="l01045"></a><span class="lineno"> 1045</span> : (FLASH_PAGE_SIZE - CurStartPsr));</div>
<div class="line"><a id="l01046" name="l01046"></a><span class="lineno"> 1046</span> cur_addr += wt_len;</div>
<div class="line"><a id="l01047" name="l01047"></a><span class="lineno"> 1047</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span> memcpy(temp_buff, buff + wt_len,</div>
<div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span> size - wt_len &gt; FLASH_PAGE_SIZE ? FLASH_PAGE_SIZE </div>
<div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span> : size - wt_len);</div>
<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> cur_addr += (size - wt_len &gt; FLASH_PAGE_SIZE ? FLASH_PAGE_SIZE </div>
<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> : size - wt_len);</div>
<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span> wt_len += (size - wt_len &gt; FLASH_PAGE_SIZE ? FLASH_PAGE_SIZE </div>
<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> : size - wt_len);</div>
<div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span> }</div>
<div class="line"><a id="l01056" name="l01056"></a><span class="lineno"> 1056</span> </div>
<div class="line"><a id="l01057" name="l01057"></a><span class="lineno"> 1057</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ac2d7a2a6729f6f43b6b3ec6cadf1a45b">xc_spi_dma_flash_write_page</a>(reg_idx, CurPageNum * FLASH_PAGE_SIZE, temp_buff, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l01058" name="l01058"></a><span class="lineno"> 1058</span> }</div>
<div class="line"><a id="l01059" name="l01059"></a><span class="lineno"> 1059</span> </div>
<div class="line"><a id="l01060" name="l01060"></a><span class="lineno"> 1060</span> }<span class="keywordflow">else</span> <span class="keywordflow">if</span>(<a class="code hl_variable" href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a> == GD_FlASH_RDID){</div>
<div class="line"><a id="l01061" name="l01061"></a><span class="lineno"> 1061</span> uint8_t temp_buff[FLASH_SECTOR_SIZE];</div>
<div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span> <span class="keywordflow">while</span> (cur_addr != end_addr) {</div>
<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span> <span class="comment">/* code */</span></div>
<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span> CurSectorNum = CUR_SECTOR_NUM(cur_addr);</div>
<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> CurStartPsr = CUR_START_PSR(cur_addr);</div>
<div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span> <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;FLASH_SECTOR_SIZE/FLASH_PAGE_SIZE;i++){</div>
<div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a>(reg_idx, CurSectorNum * FLASH_SECTOR_SIZE + i* FLASH_PAGE_SIZE, temp_buff+i*FLASH_PAGE_SIZE, FLASH_PAGE_SIZE);</div>
<div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> }</div>
<div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span> </div>
<div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ae3afae1233b9caf838894b9e12972b2e">xc_spi_dma_flash_erase_sector</a>(reg_idx ,CurSectorNum * FLASH_SECTOR_SIZE);</div>
<div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span> </div>
<div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span> <span class="keywordflow">if</span> (CurStartPsr) {</div>
<div class="line"><a id="l01073" name="l01073"></a><span class="lineno"> 1073</span> memcpy(&amp;temp_buff[CurStartPsr], buff + wt_len,</div>
<div class="line"><a id="l01074" name="l01074"></a><span class="lineno"> 1074</span> (FLASH_SECTOR_SIZE - CurStartPsr) &gt; size - wt_len <span class="comment">// 当前扇区剩余的空间是否满足写长度</span></div>
<div class="line"><a id="l01075" name="l01075"></a><span class="lineno"> 1075</span> ? size - wt_len</div>
<div class="line"><a id="l01076" name="l01076"></a><span class="lineno"> 1076</span> : (FLASH_SECTOR_SIZE - CurStartPsr));</div>
<div class="line"><a id="l01077" name="l01077"></a><span class="lineno"> 1077</span> wt_len += wt_len + ((FLASH_SECTOR_SIZE - CurStartPsr) &gt; size - wt_len</div>
<div class="line"><a id="l01078" name="l01078"></a><span class="lineno"> 1078</span> ? size - wt_len</div>
<div class="line"><a id="l01079" name="l01079"></a><span class="lineno"> 1079</span> : (FLASH_SECTOR_SIZE - CurStartPsr));</div>
<div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span> cur_addr += wt_len;</div>
<div class="line"><a id="l01081" name="l01081"></a><span class="lineno"> 1081</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l01082" name="l01082"></a><span class="lineno"> 1082</span> memcpy(temp_buff, buff + wt_len,</div>
<div class="line"><a id="l01083" name="l01083"></a><span class="lineno"> 1083</span> size - wt_len &gt; FLASH_SECTOR_SIZE ? FLASH_SECTOR_SIZE</div>
<div class="line"><a id="l01084" name="l01084"></a><span class="lineno"> 1084</span> : size - wt_len);</div>
<div class="line"><a id="l01085" name="l01085"></a><span class="lineno"> 1085</span> cur_addr += (size - wt_len &gt; FLASH_SECTOR_SIZE ? FLASH_SECTOR_SIZE</div>
<div class="line"><a id="l01086" name="l01086"></a><span class="lineno"> 1086</span> : size - wt_len);</div>
<div class="line"><a id="l01087" name="l01087"></a><span class="lineno"> 1087</span> wt_len += (size - wt_len &gt; FLASH_SECTOR_SIZE ? FLASH_SECTOR_SIZE</div>
<div class="line"><a id="l01088" name="l01088"></a><span class="lineno"> 1088</span> : size - wt_len);</div>
<div class="line"><a id="l01089" name="l01089"></a><span class="lineno"> 1089</span> }</div>
<div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span> </div>
<div class="line"><a id="l01091" name="l01091"></a><span class="lineno"> 1091</span> <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i=0;i&lt;FLASH_SECTOR_SIZE/FLASH_PAGE_SIZE;i++){</div>
<div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#ac2d7a2a6729f6f43b6b3ec6cadf1a45b">xc_spi_dma_flash_write_page</a>(reg_idx, CurSectorNum * FLASH_SECTOR_SIZE + i* FLASH_PAGE_SIZE, temp_buff+i*FLASH_PAGE_SIZE, FLASH_PAGE_SIZE); </div>
<div class="line"><a id="l01093" name="l01093"></a><span class="lineno"> 1093</span> }</div>
<div class="line"><a id="l01094" name="l01094"></a><span class="lineno"> 1094</span> } </div>
<div class="line"><a id="l01095" name="l01095"></a><span class="lineno"> 1095</span> }</div>
<div class="line"><a id="l01096" name="l01096"></a><span class="lineno"> 1096</span> </div>
<div class="line"><a id="l01097" name="l01097"></a><span class="lineno"> 1097</span> <span class="keywordflow">return</span> XR_OK; </div>
<div class="line"><a id="l01098" name="l01098"></a><span class="lineno"> 1098</span>}</div>
<div class="line"><a id="l01099" name="l01099"></a><span class="lineno"> 1099</span> </div>
<div class="line"><a id="l01111" name="l01111"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a6cfb054ee3da61e6b8d8c9bdd0f9dca9"> 1111</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a6cfb054ee3da61e6b8d8c9bdd0f9dca9">xc_spi_dma_flash_rdid</a>(uint8_t spi_idx, uint8_t *rdid)</div>
<div class="line"><a id="l01112" name="l01112"></a><span class="lineno"> 1112</span>{</div>
<div class="line"><a id="l01113" name="l01113"></a><span class="lineno"> 1113</span> uint8_t cmd[4] = { 0 };</div>
<div class="line"><a id="l01114" name="l01114"></a><span class="lineno"> 1114</span> uint8_t <span class="keywordtype">id</span>[4] = { 0 };</div>
<div class="line"><a id="l01115" name="l01115"></a><span class="lineno"> 1115</span> </div>
<div class="line"><a id="l01116" name="l01116"></a><span class="lineno"> 1116</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span> </div>
<div class="line"><a id="l01118" name="l01118"></a><span class="lineno"> 1118</span> cmd[0] = CMD_RDID;</div>
<div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span> cmd[1] = 0xff;</div>
<div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span> cmd[2] = 0xff;</div>
<div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span> cmd[3] = 0xff;</div>
<div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span> </div>
<div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, 0x07, 1, 1);</div>
<div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span> </div>
<div class="line"><a id="l01125" name="l01125"></a><span class="lineno"> 1125</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a>(spi_idx, </div>
<div class="line"><a id="l01126" name="l01126"></a><span class="lineno"> 1126</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, <span class="keyword">sizeof</span>(cmd), cmd,</div>
<div class="line"><a id="l01127" name="l01127"></a><span class="lineno"> 1127</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(<span class="keywordtype">id</span>), <span class="keywordtype">id</span>);</div>
<div class="line"><a id="l01128" name="l01128"></a><span class="lineno"> 1128</span> </div>
<div class="line"><a id="l01129" name="l01129"></a><span class="lineno"> 1129</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l01130" name="l01130"></a><span class="lineno"> 1130</span> </div>
<div class="line"><a id="l01131" name="l01131"></a><span class="lineno"> 1131</span> memcpy(rdid, &amp;<span class="keywordtype">id</span>[1], 3);</div>
<div class="line"><a id="l01132" name="l01132"></a><span class="lineno"> 1132</span>}</div>
<div class="line"><a id="l01133" name="l01133"></a><span class="lineno"> 1133</span> </div>
<div class="line"><a id="l01145" name="l01145"></a><span class="lineno"><a class="line" href="xc__drv__spi__dma_8c.html#a7b8bffb95922b2fdc5737278f5ef92bc"> 1145</a></span><span class="keywordtype">void</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a7b8bffb95922b2fdc5737278f5ef92bc">xc_spi_dma_flash_ruid</a>(uint8_t spi_idx, uint8_t *ruid)</div>
<div class="line"><a id="l01146" name="l01146"></a><span class="lineno"> 1146</span>{</div>
<div class="line"><a id="l01147" name="l01147"></a><span class="lineno"> 1147</span> uint16_t buad_idx = spi_baud__ssi_sckdv__getf(spi_idx);</div>
<div class="line"><a id="l01148" name="l01148"></a><span class="lineno"> 1148</span> uint8_t dts = 0x07;</div>
<div class="line"><a id="l01149" name="l01149"></a><span class="lineno"> 1149</span> uint8_t cmd[22] = { 0 };</div>
<div class="line"><a id="l01150" name="l01150"></a><span class="lineno"> 1150</span> uint8_t <span class="keywordtype">id</span>[22] = { 0 };</div>
<div class="line"><a id="l01151" name="l01151"></a><span class="lineno"> 1151</span> </div>
<div class="line"><a id="l01152" name="l01152"></a><span class="lineno"> 1152</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a>(spi_idx);</div>
<div class="line"><a id="l01153" name="l01153"></a><span class="lineno"> 1153</span> </div>
<div class="line"><a id="l01154" name="l01154"></a><span class="lineno"> 1154</span> <span class="keywordflow">if</span>(buad_idx != SSI_BAUD_DIV_2) {</div>
<div class="line"><a id="l01155" name="l01155"></a><span class="lineno"> 1155</span> cmd[0] = CMD_RUID;</div>
<div class="line"><a id="l01156" name="l01156"></a><span class="lineno"> 1156</span> cmd[1] = 0x00;</div>
<div class="line"><a id="l01157" name="l01157"></a><span class="lineno"> 1157</span> cmd[2] = 0x00;</div>
<div class="line"><a id="l01158" name="l01158"></a><span class="lineno"> 1158</span> cmd[3] = 0x00;</div>
<div class="line"><a id="l01159" name="l01159"></a><span class="lineno"> 1159</span> cmd[4] = 0x00;</div>
<div class="line"><a id="l01160" name="l01160"></a><span class="lineno"> 1160</span> </div>
<div class="line"><a id="l01161" name="l01161"></a><span class="lineno"> 1161</span> dts = 0x07;</div>
<div class="line"><a id="l01162" name="l01162"></a><span class="lineno"> 1162</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l01163" name="l01163"></a><span class="lineno"> 1163</span> cmd[0] = 0x00;</div>
<div class="line"><a id="l01164" name="l01164"></a><span class="lineno"> 1164</span> cmd[1] = CMD_RUID;</div>
<div class="line"><a id="l01165" name="l01165"></a><span class="lineno"> 1165</span> cmd[2] = 0x00;</div>
<div class="line"><a id="l01166" name="l01166"></a><span class="lineno"> 1166</span> cmd[3] = 0x00;</div>
<div class="line"><a id="l01167" name="l01167"></a><span class="lineno"> 1167</span> cmd[4] = 0x00;</div>
<div class="line"><a id="l01168" name="l01168"></a><span class="lineno"> 1168</span> cmd[5] = 0x00;</div>
<div class="line"><a id="l01169" name="l01169"></a><span class="lineno"> 1169</span> </div>
<div class="line"><a id="l01170" name="l01170"></a><span class="lineno"> 1170</span> dts = 0x0f;</div>
<div class="line"><a id="l01171" name="l01171"></a><span class="lineno"> 1171</span> }</div>
<div class="line"><a id="l01172" name="l01172"></a><span class="lineno"> 1172</span> </div>
<div class="line"><a id="l01173" name="l01173"></a><span class="lineno"> 1173</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a>(spi_idx, dts, 1, 1);</div>
<div class="line"><a id="l01174" name="l01174"></a><span class="lineno"> 1174</span> </div>
<div class="line"><a id="l01175" name="l01175"></a><span class="lineno"> 1175</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a>(spi_idx,</div>
<div class="line"><a id="l01176" name="l01176"></a><span class="lineno"> 1176</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a>, <span class="keyword">sizeof</span>(cmd), cmd,</div>
<div class="line"><a id="l01177" name="l01177"></a><span class="lineno"> 1177</span> <a class="code hl_enumvalue" href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a>, <span class="keyword">sizeof</span>(<span class="keywordtype">id</span>), <span class="keywordtype">id</span>);</div>
<div class="line"><a id="l01178" name="l01178"></a><span class="lineno"> 1178</span> </div>
<div class="line"><a id="l01179" name="l01179"></a><span class="lineno"> 1179</span> <a class="code hl_function" href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a>(spi_idx);</div>
<div class="line"><a id="l01180" name="l01180"></a><span class="lineno"> 1180</span> </div>
<div class="line"><a id="l01181" name="l01181"></a><span class="lineno"> 1181</span> <span class="keywordflow">if</span>(buad_idx != SSI_BAUD_DIV_2) {</div>
<div class="line"><a id="l01182" name="l01182"></a><span class="lineno"> 1182</span> memcpy(ruid, &amp;<span class="keywordtype">id</span>[5], 16);</div>
<div class="line"><a id="l01183" name="l01183"></a><span class="lineno"> 1183</span> } <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l01184" name="l01184"></a><span class="lineno"> 1184</span> ruid[0] = <span class="keywordtype">id</span>[4];</div>
<div class="line"><a id="l01185" name="l01185"></a><span class="lineno"> 1185</span> ruid[15] = <span class="keywordtype">id</span>[21];</div>
<div class="line"><a id="l01186" name="l01186"></a><span class="lineno"> 1186</span> <span class="keywordflow">for</span>(uint8_t i=0; i&lt;7; i++)</div>
<div class="line"><a id="l01187" name="l01187"></a><span class="lineno"> 1187</span> {</div>
<div class="line"><a id="l01188" name="l01188"></a><span class="lineno"> 1188</span> ruid[2*i+1] = <span class="keywordtype">id</span>[2*i+7];</div>
<div class="line"><a id="l01189" name="l01189"></a><span class="lineno"> 1189</span> ruid[2*i+2] = <span class="keywordtype">id</span>[2*i+6];</div>
<div class="line"><a id="l01190" name="l01190"></a><span class="lineno"> 1190</span> }</div>
<div class="line"><a id="l01191" name="l01191"></a><span class="lineno"> 1191</span> }</div>
<div class="line"><a id="l01192" name="l01192"></a><span class="lineno"> 1192</span>}</div>
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<div class="ttc" id="axc__drv__dma_8c_html_ac15179d76ce121189294b71f6a94aec6"><div class="ttname"><a href="xc__drv__dma_8c.html#ac15179d76ce121189294b71f6a94aec6">xc_dma_start_transfer</a></div><div class="ttdeci">__RAM_CODE uint8_t xc_dma_start_transfer(eDMA_Ch_Num ch_num, DMA_Callback cb_func)</div><div class="ttdoc">xc_dma_start_transfer</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8c_source.html#l00705">xc_drv_dma.c:705</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_a4f393422be814480bad5cb5e8b3c0fcda379b38dccab41f03d44d9d5c3564f584"><div class="ttname"><a href="xc__drv__dma_8h.html#a4f393422be814480bad5cb5e8b3c0fcda379b38dccab41f03d44d9d5c3564f584">DMA_FIFO_MODE_SINGLE</a></div><div class="ttdeci">@ DMA_FIFO_MODE_SINGLE</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00197">xc_drv_dma.h:197</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_a8ce33a285ce62e060ba9c13510a86e23a5aa8fed1d0078ecc1f0d10f8d34aa911"><div class="ttname"><a href="xc__drv__dma_8h.html#a8ce33a285ce62e060ba9c13510a86e23a5aa8fed1d0078ecc1f0d10f8d34aa911">DMA_PRF2MEM_DMA</a></div><div class="ttdeci">@ DMA_PRF2MEM_DMA</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00187">xc_drv_dma.h:187</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_a8ce33a285ce62e060ba9c13510a86e23a6984bc94ba7f61983c99214a1e69ec6d"><div class="ttname"><a href="xc__drv__dma_8h.html#a8ce33a285ce62e060ba9c13510a86e23a6984bc94ba7f61983c99214a1e69ec6d">DMA_MEM2PRF_DMA</a></div><div class="ttdeci">@ DMA_MEM2PRF_DMA</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00186">xc_drv_dma.h:186</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_a92e598c51ffd2807637293624ccc2874aebd6f8cbb3f673a0d150bfd20c51b412"><div class="ttname"><a href="xc__drv__dma_8h.html#a92e598c51ffd2807637293624ccc2874aebd6f8cbb3f673a0d150bfd20c51b412">DMA_MSIZE_1</a></div><div class="ttdeci">@ DMA_MSIZE_1</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00130">xc_drv_dma.h:130</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa0e7bbff623bf2524d0d12fbda988536a6d6ec0b3e6d148e05fff0ada2ad91790"><div class="ttname"><a href="xc__drv__dma_8h.html#aa0e7bbff623bf2524d0d12fbda988536a6d6ec0b3e6d148e05fff0ada2ad91790">DMA_IRQ_ERR</a></div><div class="ttdeci">@ DMA_IRQ_ERR</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00124">xc_drv_dma.h:124</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa64776e8f56356dcdb0709d23a44ba95a35599b8e91de75cbef3497d3f4c55d95"><div class="ttname"><a href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a35599b8e91de75cbef3497d3f4c55d95">SSI2_DMA_RX_HS_IF14</a></div><div class="ttdeci">@ SSI2_DMA_RX_HS_IF14</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00179">xc_drv_dma.h:179</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa64776e8f56356dcdb0709d23a44ba95a54df7523f822efb3f4a47d1d7ef5d60d"><div class="ttname"><a href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a54df7523f822efb3f4a47d1d7ef5d60d">SSI2_DMA_TX_HS_IF4</a></div><div class="ttdeci">@ SSI2_DMA_TX_HS_IF4</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00169">xc_drv_dma.h:169</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa64776e8f56356dcdb0709d23a44ba95a59b65ea5ec38dbf7b35e3d49d8e232d7"><div class="ttname"><a href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a59b65ea5ec38dbf7b35e3d49d8e232d7">SSI1_DMA_TX_HS_IF3</a></div><div class="ttdeci">@ SSI1_DMA_TX_HS_IF3</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00168">xc_drv_dma.h:168</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa64776e8f56356dcdb0709d23a44ba95a8ad67f5e48aebfdfe3c6ecb7cc9124a8"><div class="ttname"><a href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95a8ad67f5e48aebfdfe3c6ecb7cc9124a8">SSI1_DMA_RX_HS_IF11</a></div><div class="ttdeci">@ SSI1_DMA_RX_HS_IF11</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00176">xc_drv_dma.h:176</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa64776e8f56356dcdb0709d23a44ba95ae027330b652595a5f15d79e8be80a45c"><div class="ttname"><a href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95ae027330b652595a5f15d79e8be80a45c">SSI0_DMA_TX_HS_IF2</a></div><div class="ttdeci">@ SSI0_DMA_TX_HS_IF2</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00167">xc_drv_dma.h:167</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aa64776e8f56356dcdb0709d23a44ba95ae4b4d391a673e674425ceffde29d9c8f"><div class="ttname"><a href="xc__drv__dma_8h.html#aa64776e8f56356dcdb0709d23a44ba95ae4b4d391a673e674425ceffde29d9c8f">SSI0_DMA_RX_HS_IF10</a></div><div class="ttdeci">@ SSI0_DMA_RX_HS_IF10</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00175">xc_drv_dma.h:175</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_adc35119c04cdf625c5dc981bc33c8d8e"><div class="ttname"><a href="xc__drv__dma_8h.html#adc35119c04cdf625c5dc981bc33c8d8e">eDMA_Ch_Num</a></div><div class="ttdeci">enum dmac_channel_number eDMA_Ch_Num</div></div>
<div class="ttc" id="axc__drv__dma_8h_html_aed728f26bc74d844abf072c39a1970d9a42e27445358f4c76328b70acc38ea293"><div class="ttname"><a href="xc__drv__dma_8h.html#aed728f26bc74d844abf072c39a1970d9a42e27445358f4c76328b70acc38ea293">DMA_HS_HARDWARE</a></div><div class="ttdeci">@ DMA_HS_HARDWARE</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00159">xc_drv_dma.h:159</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_af1985923a86bbe1936ed5e6aca7c3860a410bc371a1dbf6532506d311b160a22d"><div class="ttname"><a href="xc__drv__dma_8h.html#af1985923a86bbe1936ed5e6aca7c3860a410bc371a1dbf6532506d311b160a22d">DMA_ADDR_INCREMENT</a></div><div class="ttdeci">@ DMA_ADDR_INCREMENT</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00142">xc_drv_dma.h:142</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_af1985923a86bbe1936ed5e6aca7c3860adca5d769e967c69dc6b90fd191bc7ae6"><div class="ttname"><a href="xc__drv__dma_8h.html#af1985923a86bbe1936ed5e6aca7c3860adca5d769e967c69dc6b90fd191bc7ae6">DMA_ADDR_NOCHANGE</a></div><div class="ttdeci">@ DMA_ADDR_NOCHANGE</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00145">xc_drv_dma.h:144</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b"><div class="ttname"><a href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2a0e87792c1681a3131db66cc597aa462b">DMA_CHANNEL1</a></div><div class="ttdeci">@ DMA_CHANNEL1</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00072">xc_drv_dma.h:72</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080"><div class="ttname"><a href="xc__drv__dma_8h.html#af3f5c49848d9c1b1f7b22307dab279d2adf9b2f4ae184996a073efc0de5cf1080">DMA_CHANNEL0</a></div><div class="ttdeci">@ DMA_CHANNEL0</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00071">xc_drv_dma.h:71</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_afa8a828f09d27dff17fbfa4625b35f08a6644e5bb19ca95ad5ff16499a294c690"><div class="ttname"><a href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08a6644e5bb19ca95ad5ff16499a294c690">DMA_TRANS_WIDTH_16</a></div><div class="ttdeci">@ DMA_TRANS_WIDTH_16</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00150">xc_drv_dma.h:150</a></div></div>
<div class="ttc" id="axc__drv__dma_8h_html_afa8a828f09d27dff17fbfa4625b35f08ae558f94d160258a49239731c5eba7782"><div class="ttname"><a href="xc__drv__dma_8h.html#afa8a828f09d27dff17fbfa4625b35f08ae558f94d160258a49239731c5eba7782">DMA_TRANS_WIDTH_8</a></div><div class="ttdeci">@ DMA_TRANS_WIDTH_8</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__dma_8h_source.html#l00149">xc_drv_dma.h:149</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a008201ead4cb5dda1f7cc471c0da0622"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a008201ead4cb5dda1f7cc471c0da0622">xc_spi_dma_flash_erase_page</a></div><div class="ttdeci">void xc_spi_dma_flash_erase_page(uint8_t spi_idx, uint32_t Dst_Addr)</div><div class="ttdoc">_idx</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00764">xc_drv_spi_dma.c:764</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a0a90469cba966189af302c2a4dc3ca62"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a0a90469cba966189af302c2a4dc3ca62">xc_spi_dma_flash_read</a></div><div class="ttdeci">eXC_RESULT xc_spi_dma_flash_read(uint8_t spi_idx, uint32_t readAddr, uint8_t *buff, uint16_t len)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00928">xc_drv_spi_dma.c:928</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a1a4a9440bd8d609e2727c5cdf8ab6c1f"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a1a4a9440bd8d609e2727c5cdf8ab6c1f">xc_spi_dma_flash_write</a></div><div class="ttdeci">eXC_RESULT xc_spi_dma_flash_write(uint8_t reg_idx, uint32_t writeAddr, uint8_t *buff, uint16_t size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l01012">xc_drv_spi_dma.c:1012</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a230d7c943d415b1165921f45699cf66b"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a230d7c943d415b1165921f45699cf66b">mid</a></div><div class="ttdeci">uint8_t mid[FLASH_PAGE_SIZE+4]</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00043">xc_drv_spi_dma.c:43</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a272ef040f00bea83d71b1915f9b3fe3b"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a272ef040f00bea83d71b1915f9b3fe3b">spi_dma_read_err</a></div><div class="ttdeci">void spi_dma_read_err(uint8_t eCode)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00120">xc_drv_spi_dma.c:120</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a3065c8d00733d45dec14ae0431ade5b0"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a3065c8d00733d45dec14ae0431ade5b0">xc_spi_dma_flash_power_down</a></div><div class="ttdeci">void xc_spi_dma_flash_power_down(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00630">xc_drv_spi_dma.c:630</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a3d463bf5c161dd154044c73f2202bdcd"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a3d463bf5c161dd154044c73f2202bdcd">spi_dma_write_callback</a></div><div class="ttdeci">void spi_dma_write_callback(uint8_t eCode)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00065">xc_drv_spi_dma.c:65</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a3e1d721560b3349994030363996d8e11"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a3e1d721560b3349994030363996d8e11">xc_spi_dma_read_and_write_data</a></div><div class="ttdeci">void xc_spi_dma_read_and_write_data(uint8_t spi_idx, uint8_t *w_data, uint16_t w_size, uint8_t *r_data, uint16_t r_size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00608">xc_drv_spi_dma.c:608</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a41db5bba674eec9002f1dfbd9f9eb8a9"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a41db5bba674eec9002f1dfbd9f9eb8a9">xc_spi_dma_write_data</a></div><div class="ttdeci">void xc_spi_dma_write_data(uint8_t spi_idx, uint8_t *data, uint16_t size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00544">xc_drv_spi_dma.c:544</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a487068bd78075c182ca263d6cafa9476"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a487068bd78075c182ca263d6cafa9476">spi_dma_read_callback</a></div><div class="ttdeci">void spi_dma_read_callback(uint8_t eCode)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00079">xc_drv_spi_dma.c:79</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a5761aef0af290daa38259b5179a56888"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a5761aef0af290daa38259b5179a56888">xc_spi_dma_deinit</a></div><div class="ttdeci">void xc_spi_dma_deinit(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00527">xc_drv_spi_dma.c:527</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a5c08101845b84c55645f39ea75fabf98"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a5c08101845b84c55645f39ea75fabf98">xc_spi_dma_write_and_read_data</a></div><div class="ttdeci">void xc_spi_dma_write_and_read_data(uint8_t spi_idx, uint8_t *w_data, uint16_t w_size, uint8_t *r_data, uint16_t r_size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00584">xc_drv_spi_dma.c:584</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a639335a11a8e6219774b55b5cec61e20"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a639335a11a8e6219774b55b5cec61e20">xc_spi_dma_flash_read_status</a></div><div class="ttdeci">uint8_t xc_spi_dma_flash_read_status(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00799">xc_drv_spi_dma.c:799</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a6cf8bfce1d4dbcf9da7b525d59863c8b"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a6cf8bfce1d4dbcf9da7b525d59863c8b">xc_dma_prf2mem_finish</a></div><div class="ttdeci">void xc_dma_prf2mem_finish(void)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00165">xc_drv_spi_dma.c:165</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a6cfb054ee3da61e6b8d8c9bdd0f9dca9"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a6cfb054ee3da61e6b8d8c9bdd0f9dca9">xc_spi_dma_flash_rdid</a></div><div class="ttdeci">void xc_spi_dma_flash_rdid(uint8_t spi_idx, uint8_t *rdid)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l01111">xc_drv_spi_dma.c:1111</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a6ee7b6e248fb6282ba1a8edd69619f51"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a6ee7b6e248fb6282ba1a8edd69619f51">xc_spi_dma_read_config</a></div><div class="ttdeci">uint8_t xc_spi_dma_read_config(uint8_t spi_idx, eDMA_Ch_Num ch_num, uint16_t blockSize, uint8_t *rx_buff)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00276">xc_drv_spi_dma.c:276</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a70924dc644b1d2d06223336997cbd471"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a70924dc644b1d2d06223336997cbd471">xc_spi_prf_data_addr</a></div><div class="ttdeci">uint32_t xc_spi_prf_data_addr(uint8_t spi_idx, uint8_t *eCode)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00183">xc_drv_spi_dma.c:183</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a7a738a772234fbe0780ca9cefb96df31"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a7a738a772234fbe0780ca9cefb96df31">wr_tfr_flag</a></div><div class="ttdeci">static volatile bool wr_tfr_flag</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00036">xc_drv_spi_dma.c:36</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a7b54a3e5fd13ab4ba30ff504096b9a23"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a7b54a3e5fd13ab4ba30ff504096b9a23">xc_spi_dma_write</a></div><div class="ttdeci">void xc_spi_dma_write(uint8_t spi_idx, eDMA_Ch_Num w_chnum, uint16_t w_size, uint8_t *w_buff)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00437">xc_drv_spi_dma.c:437</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a7b8bffb95922b2fdc5737278f5ef92bc"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a7b8bffb95922b2fdc5737278f5ef92bc">xc_spi_dma_flash_ruid</a></div><div class="ttdeci">void xc_spi_dma_flash_ruid(uint8_t spi_idx, uint8_t *ruid)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l01145">xc_drv_spi_dma.c:1145</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a8208a9d2af19f699163a8c46d32663be"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a8208a9d2af19f699163a8c46d32663be">xc_spi_dma_flash_read_page</a></div><div class="ttdeci">void xc_spi_dma_flash_read_page(uint8_t spi_idx, uint32_t ReadAddr, uint8_t *data, uint16_t size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00869">xc_drv_spi_dma.c:869</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_a9e8a595b99c75edceccb6b126a55d32f"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#a9e8a595b99c75edceccb6b126a55d32f">xc_spi_dma_write_config</a></div><div class="ttdeci">uint8_t xc_spi_dma_write_config(uint8_t spi_idx, eDMA_Ch_Num ch_num, uint16_t blockSize, uint8_t *tx_buff)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00209">xc_drv_spi_dma.c:209</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_aa0a916878145a4b948e37a3e0c094a65"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#aa0a916878145a4b948e37a3e0c094a65">xc_spi_dma_flash_write_enable</a></div><div class="ttdeci">void xc_spi_dma_flash_write_enable(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00690">xc_drv_spi_dma.c:690</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_aaa891cf191f3d6eb82653fbb4f0e2408"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#aaa891cf191f3d6eb82653fbb4f0e2408">xc_spi_dma_read_and_write</a></div><div class="ttdeci">void xc_spi_dma_read_and_write(uint8_t spi_idx, eDMA_Ch_Num w_chnum, uint16_t w_size, uint8_t *w_buff, eDMA_Ch_Num r_chnum, uint16_t r_size, uint8_t *r_buff)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00390">xc_drv_spi_dma.c:390</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_ac2d7a2a6729f6f43b6b3ec6cadf1a45b"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#ac2d7a2a6729f6f43b6b3ec6cadf1a45b">xc_spi_dma_flash_write_page</a></div><div class="ttdeci">void xc_spi_dma_flash_write_page(uint8_t spi_idx, uint32_t WriteAddr, uint8_t *data, uint16_t size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00831">xc_drv_spi_dma.c:831</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_ac5fb59b9500ba101d765c7995a22de71"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#ac5fb59b9500ba101d765c7995a22de71">rd_tfr_flag</a></div><div class="ttdeci">static volatile bool rd_tfr_flag</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00037">xc_drv_spi_dma.c:37</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_acd25b8b3f320b97abf1692f5c8c9284e"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#acd25b8b3f320b97abf1692f5c8c9284e">xc_spi_dma_flash_wakeup</a></div><div class="ttdeci">void xc_spi_dma_flash_wakeup(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00653">xc_drv_spi_dma.c:653</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_ad35fa8d35bc025ea32a2b4957b8df6ec"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#ad35fa8d35bc025ea32a2b4957b8df6ec">xc_spi_dma_flash_write_disable</a></div><div class="ttdeci">void xc_spi_dma_flash_write_disable(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00713">xc_drv_spi_dma.c:713</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_add21a87efdceb6ecb8b51b81172550d0"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#add21a87efdceb6ecb8b51b81172550d0">xc_spi_dma_read</a></div><div class="ttdeci">void xc_spi_dma_read(uint8_t spi_idx, eDMA_Ch_Num r_chnum, uint16_t r_size, uint8_t *r_buff)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00473">xc_drv_spi_dma.c:473</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_adf0059f8862ccf8ee9955e396b406e00"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#adf0059f8862ccf8ee9955e396b406e00">err_flag</a></div><div class="ttdeci">static volatile bool err_flag</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00038">xc_drv_spi_dma.c:38</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_ae3afae1233b9caf838894b9e12972b2e"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#ae3afae1233b9caf838894b9e12972b2e">xc_spi_dma_flash_erase_sector</a></div><div class="ttdeci">void xc_spi_dma_flash_erase_sector(uint8_t spi_idx, uint32_t Dst_Addr)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00736">xc_drv_spi_dma.c:736</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_ae66cd19fd18da1ba6746408ba74f0458"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#ae66cd19fd18da1ba6746408ba74f0458">spi_dma_write_err</a></div><div class="ttdeci">void spi_dma_write_err(uint8_t eCode)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00093">xc_drv_spi_dma.c:93</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_af57ccc513d3dcb4a6a4aa5d863624de5"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#af57ccc513d3dcb4a6a4aa5d863624de5">xc_dma_mem2prf_finish</a></div><div class="ttdeci">void xc_dma_mem2prf_finish(void)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00147">xc_drv_spi_dma.c:147</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_af842ac0598c09a8b39e7ce94fd7978cb"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#af842ac0598c09a8b39e7ce94fd7978cb">xc_spi_dma_init</a></div><div class="ttdeci">void xc_spi_dma_init(uint8_t spi_idx, uint8_t dfs, uint8_t tdl, uint8_t rdl)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00509">xc_drv_spi_dma.c:509</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_af9ba3c1e6b7ddfc9b5fac80a938506da"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#af9ba3c1e6b7ddfc9b5fac80a938506da">xc_spi_dma_flash_wait_busy</a></div><div class="ttdeci">void xc_spi_dma_flash_wait_busy(uint8_t spi_idx)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00677">xc_drv_spi_dma.c:677</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_afb440ea793aa2e7e6e93efadb48ddb4c"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#afb440ea793aa2e7e6e93efadb48ddb4c">xc_spi_dma_read_data</a></div><div class="ttdeci">void xc_spi_dma_read_data(uint8_t spi_idx, uint8_t *data, uint16_t size)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00564">xc_drv_spi_dma.c:564</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8c_html_afc5fc9576fdf7304ee6bfa3619cf9b54"><div class="ttname"><a href="xc__drv__spi__dma_8c.html#afc5fc9576fdf7304ee6bfa3619cf9b54">xc_spi_dma_write_and_read</a></div><div class="ttdeci">void xc_spi_dma_write_and_read(uint8_t spi_idx, eDMA_Ch_Num w_chnum, uint16_t w_size, uint8_t *w_buff, eDMA_Ch_Num r_chnum, uint16_t r_size, uint8_t *r_buff)</div><div class="ttdef"><b>Definition</b> <a href="xc__drv__spi__dma_8c_source.html#l00343">xc_drv_spi_dma.c:343</a></div></div>
<div class="ttc" id="axc__drv__spi__dma_8h_html"><div class="ttname"><a href="xc__drv__spi__dma_8h.html">xc_drv_spi_dma.h</a></div><div class="ttdoc">The header of xc_drv_spi_dma.c</div></div>
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