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&#160;<span id="projectnumber">0.4</span>
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<div class="title">tusb.c</div> </div>
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<a href="tusb_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">/**************************************************************************/</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="comment">/**************************************************************************/</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#define _TINY_USB_SOURCE_FILE_</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="tusb_8h.html">tusb.h</a>&quot;</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="group__group__application__api.html#gae5e5337c5ac56048ee326db2121f415e"> 43</a></span>&#160;<a class="code" href="group___group___error.html#ga225612897c510054ef4026586562f716">tusb_error_t</a> <a class="code" href="group__group__application__api.html#gae5e5337c5ac56048ee326db2121f415e">tusb_init</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;{</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; ASSERT_STATUS( <a class="code" href="group__group__hal.html#ga6dd4b1870730acb523b5fcb6abcb9e42">hal_init</a>() ) ; <span class="comment">// hardware init</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;<span class="preprocessor">#if MODE_HOST_SUPPORTED</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;<span class="preprocessor"></span> ASSERT_STATUS( usbh_init() ); <span class="comment">// host stack init</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;<span class="preprocessor">#if MODE_DEVICE_SUPPORTED</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="preprocessor"></span> ASSERT_STATUS ( usbd_init() ); <span class="comment">// device stack init</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="preprocessor">#if (TUSB_CFG_CONTROLLER_0_MODE)</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="preprocessor"></span> <a class="code" href="group__group__hal.html#gaceffced233f2187e1ccada79e9393d9f">hal_interrupt_enable</a>(0);</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="preprocessor">#if (TUSB_CFG_CONTROLLER_1_MODE)</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="preprocessor"></span> <a class="code" href="group__group__hal.html#gaceffced233f2187e1ccada79e9393d9f">hal_interrupt_enable</a>(1);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">return</span> TUSB_ERROR_NONE;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;}</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;</div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="group__group__application__api.html#gac22290570402ecf491cf585a00e16b71"> 71</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="group__group__application__api.html#gac22290570402ecf491cf585a00e16b71">tusb_isr</a>(uint8_t coreid)</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;{</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="preprocessor">#if MODE_HOST_SUPPORTED</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="preprocessor"></span> hcd_isr(coreid);</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="preprocessor">#if MODE_DEVICE_SUPPORTED</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="preprocessor"></span> dcd_isr(coreid);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;}</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;<span class="preprocessor">#if TUSB_CFG_OS == TUSB_OS_NONE</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="group__group__application__api.html#gaa03e39232c87572815dd9b854a95163e"> 84</a></span>&#160;<span class="preprocessor"></span><span class="keywordtype">void</span> <a class="code" href="tusb_8c.html#aa03e39232c87572815dd9b854a95163e">tusb_task_runner</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;{</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="preprocessor"> #if MODE_HOST_SUPPORTED</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<span class="preprocessor"></span> usbh_enumeration_task(NULL);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;<span class="preprocessor"> #if MODE_DEVICE_SUPPORTED</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;<span class="preprocessor"></span> usbd_task(NULL);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;<span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;<span class="preprocessor"></span>}</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="ttc" id="group__group__application__api_html_gae5e5337c5ac56048ee326db2121f415e"><div class="ttname"><a href="group__group__application__api.html#gae5e5337c5ac56048ee326db2121f415e">tusb_init</a></div><div class="ttdeci">tusb_error_t tusb_init(void)</div><div class="ttdoc">Initialize the usb stack. </div><div class="ttdef"><b>Definition:</b> <a href="tusb_8c_source.html#l00043">tusb.c:43</a></div></div>
<div class="ttc" id="group__group__hal_html_gaceffced233f2187e1ccada79e9393d9f"><div class="ttname"><a href="group__group__hal.html#gaceffced233f2187e1ccada79e9393d9f">hal_interrupt_enable</a></div><div class="ttdeci">static void hal_interrupt_enable(uint8_t coreid) ATTR_ALWAYS_INLINE</div><div class="ttdoc">Enable USB Interrupt on a specific USB Controller. </div></div>
<div class="ttc" id="tusb_8c_html_aa03e39232c87572815dd9b854a95163e"><div class="ttname"><a href="tusb_8c.html#aa03e39232c87572815dd9b854a95163e">tusb_task_runner</a></div><div class="ttdeci">void tusb_task_runner(void)</div><div class="ttdoc">Run all tinyusb&#39;s internal tasks (e.g host task, device task). </div><div class="ttdef"><b>Definition:</b> <a href="tusb_8c_source.html#l00084">tusb.c:84</a></div></div>
<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>
<div class="ttc" id="group__group__application__api_html_gac22290570402ecf491cf585a00e16b71"><div class="ttname"><a href="group__group__application__api.html#gac22290570402ecf491cf585a00e16b71">tusb_isr</a></div><div class="ttdeci">void tusb_isr(uint8_t coreid)</div><div class="ttdoc">USB interrupt handler. </div><div class="ttdef"><b>Definition:</b> <a href="tusb_8c_source.html#l00071">tusb.c:71</a></div></div>
<div class="ttc" id="tusb_8h_html"><div class="ttname"><a href="tusb_8h.html">tusb.h</a></div></div>
<div class="ttc" id="group__group__hal_html_ga6dd4b1870730acb523b5fcb6abcb9e42"><div class="ttname"><a href="group__group__hal.html#ga6dd4b1870730acb523b5fcb6abcb9e42">hal_init</a></div><div class="ttdeci">tusb_error_t hal_init(void)</div><div class="ttdoc">Initialize USB controller hardware. </div><div class="ttdef"><b>Definition:</b> <a href="hal__lpc11uxx_8c_source.html#l00044">hal_lpc11uxx.c:44</a></div></div>
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