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<a href="dcd_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**************************************************************************/</span></div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/**************************************************************************/</span></div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="preprocessor">#ifndef _TUSB_DCD_H_</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="preprocessor"></span><span class="preprocessor">#define _TUSB_DCD_H_</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="preprocessor">#include "<a class="code" href="common_8h.html">common/common.h</a>"</span></div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor"></span> <span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structendpoint__handle__t.html"> 52</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  uint8_t coreid;</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  uint8_t reserved; <span class="comment">// TODO redundant, cannot be control as control uses separated API</span></div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  uint8_t index;</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  uint8_t class_code;</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> } <a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a>;</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> endpointhandle_is_valid(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> edpt_hdl) <a class="code" href="group___group___func_attr.html#gaa3a9548137fc3ca0ad1367d204891bd9">ATTR_CONST</a> <a class="code" href="group___group___func_attr.html#ga18a61fcb06b815274b12b7f626993ac6">ATTR_ALWAYS_INLINE</a> <a class="code" href="group___group___func_attr.html#gaa61f3d1a169c3d97d95072b1ee6493fd">ATTR_WARN_UNUSED_RESULT</a>;</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> endpointhandle_is_valid(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> edpt_hdl)</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> {</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">return</span> (edpt_hdl.class_code != 0);</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> }</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> endpointhandle_is_equal(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> x, <a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> y) <a class="code" href="group___group___func_attr.html#gaa3a9548137fc3ca0ad1367d204891bd9">ATTR_CONST</a> <a class="code" href="group___group___func_attr.html#ga18a61fcb06b815274b12b7f626993ac6">ATTR_ALWAYS_INLINE</a> <a class="code" href="group___group___func_attr.html#gaa61f3d1a169c3d97d95072b1ee6493fd">ATTR_WARN_UNUSED_RESULT</a>;</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> endpointhandle_is_equal(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> x, <a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> y)</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> {</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">return</span> (x.coreid == y.coreid) && (x.index == y.index) && (x.class_code == y.class_code);</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> }</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> dcd_init(<span class="keywordtype">void</span>) ATTR_WARN_UNUSED_RESULT;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="keywordtype">void</span> dcd_isr(uint8_t coreid);</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">//------------- Controller API -------------//</span></div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keywordtype">void</span> dcd_controller_connect (uint8_t coreid);</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keywordtype">void</span> dcd_controller_disconnect (uint8_t coreid);</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keywordtype">void</span> dcd_controller_set_address (uint8_t coreid, uint8_t dev_addr);</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keywordtype">void</span> dcd_controller_set_configuration (uint8_t coreid);</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment">//------------- PIPE API -------------//</span></div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> dcd_pipe_control_xfer(uint8_t coreid, tusb_direction_t dir, uint8_t * p_buffer, uint16_t length, <span class="keywordtype">bool</span> int_on_complete);</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keywordtype">void</span> dcd_pipe_control_stall(uint8_t coreid);</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> dcd_pipe_open(uint8_t coreid, <a class="code" href="structtusb__descriptor__endpoint__t.html">tusb_descriptor_endpoint_t</a> const * p_endpoint_desc, uint8_t class_code) ATTR_WARN_UNUSED_RESULT;</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> dcd_pipe_queue_xfer(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> edpt_hdl, uint8_t * buffer, uint16_t total_bytes) ATTR_WARN_UNUSED_RESULT; <span class="comment">// only queue, not transferring yet</span></div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> dcd_pipe_xfer(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> edpt_hdl, uint8_t * buffer, uint16_t total_bytes, <span class="keywordtype">bool</span> int_on_complete) ATTR_WARN_UNUSED_RESULT;</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> dcd_pipe_stall(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> edpt_hdl);</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keywordtype">bool</span> dcd_pipe_is_busy(<a class="code" href="structendpoint__handle__t.html">endpoint_handle_t</a> edpt_hdl) ATTR_WARN_UNUSED_RESULT ;</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">// TODO coreid + endpoint address are part of endpoint handle, not endpoint handle, data toggle also need to be reset</span></div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> dcd_pipe_clear_stall(uint8_t coreid, uint8_t edpt_addr);</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="preprocessor"></span> }</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor">#endif</span></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor">#endif </span><span class="comment">/* _TUSB_DCD_H_ */</span><span class="preprocessor"></span></div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"></span></div>
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<div class="ttc" id="group___group___func_attr_html_gaa61f3d1a169c3d97d95072b1ee6493fd"><div class="ttname"><a href="group___group___func_attr.html#gaa61f3d1a169c3d97d95072b1ee6493fd">ATTR_WARN_UNUSED_RESULT</a></div><div class="ttdeci">#define ATTR_WARN_UNUSED_RESULT</div><div class="ttdoc">The warn_unused_result attribute causes a warning to be emitted if a caller of the function with this...</div><div class="ttdef"><b>Definition:</b> <a href="compiler__gcc_8h_source.html#l00118">compiler_gcc.h:118</a></div></div>
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<div class="ttc" id="structtusb__descriptor__endpoint__t_html"><div class="ttname"><a href="structtusb__descriptor__endpoint__t.html">tusb_descriptor_endpoint_t</a></div><div class="ttdoc">USB Standard Endpoint Descriptor (section 9.6.1 table 9-13) </div><div class="ttdef"><b>Definition:</b> <a href="std__descriptors_8h_source.html#l00104">std_descriptors.h:104</a></div></div>
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<div class="ttc" id="structendpoint__handle__t_html"><div class="ttname"><a href="structendpoint__handle__t.html">endpoint_handle_t</a></div><div class="ttdef"><b>Definition:</b> <a href="dcd_8h_source.html#l00052">dcd.h:52</a></div></div>
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<div class="ttc" id="group___group___error_html_ga225612897c510054ef4026586562f716"><div class="ttname"><a href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a></div><div class="ttdeci">tusb_error_t</div><div class="ttdoc">Error Code returned. </div><div class="ttdef"><b>Definition:</b> <a href="tusb__errors_8h_source.html#l00097">tusb_errors.h:97</a></div></div>
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<div class="ttc" id="common_8h_html"><div class="ttname"><a href="common_8h.html">common.h</a></div></div>
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<div class="ttc" id="group___group___func_attr_html_ga18a61fcb06b815274b12b7f626993ac6"><div class="ttname"><a href="group___group___func_attr.html#ga18a61fcb06b815274b12b7f626993ac6">ATTR_ALWAYS_INLINE</a></div><div class="ttdeci">#define ATTR_ALWAYS_INLINE</div><div class="ttdoc">Generally, functions are not inlined unless optimization is specified. For functions declared inline...</div><div class="ttdef"><b>Definition:</b> <a href="compiler__gcc_8h_source.html#l00089">compiler_gcc.h:89</a></div></div>
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<div class="ttc" id="group___group___func_attr_html_gaa3a9548137fc3ca0ad1367d204891bd9"><div class="ttname"><a href="group___group___func_attr.html#gaa3a9548137fc3ca0ad1367d204891bd9">ATTR_CONST</a></div><div class="ttdeci">#define ATTR_CONST</div><div class="ttdoc">Many functions do not examine any values except their arguments, and have no effects except the retur...</div><div class="ttdef"><b>Definition:</b> <a href="compiler__gcc_8h_source.html#l00100">compiler_gcc.h:100</a></div></div>
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 </li>
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