web/docs/usb_8h_source.html

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 103
 104 <div class="header">
 105   <div class="headertitle"><div class="title">usb.h</div></div>
 106 </div><!--header-->
 107 <div class="contents">
 108 <div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">// THIS HEADER FILE IS AUTOMATICALLY GENERATED -- DO NOT EDIT</span></div>
 109 <div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span> </div>
 110 <div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="preprocessor">#ifndef _HARDWARE_STRUCTS_USB_H</span></div>
 111 <div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="preprocessor">#define _HARDWARE_STRUCTS_USB_H</span></div>
 112 <div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span> </div>
 113 <div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span><span class="preprocessor">#include &quot;<a class="code" href="address__mapped_8h.html">hardware/address_mapped.h</a>&quot;</span></div>
 114 <div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><span class="preprocessor">#include &quot;hardware/regs/usb.h&quot;</span></div>
 115 <div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="preprocessor">#include &quot;hardware/structs/usb_dpram.h&quot;</span></div>
 116 <div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span> </div>
 117 <div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span><span class="comment">// Reference to datasheet: https://datasheets.raspberrypi.com/rp2350/rp2350-datasheet.pdf#tab-registerlist_usb</span></div>
 118 <div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="comment">//</span></div>
 119 <div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span><span class="comment">// The _REG_ macro is intended to help make the register navigable in your IDE (for example, using the &quot;Go to Definition&quot; feature)</span></div>
 120 <div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><span class="comment">// _REG_(x) will link to the corresponding register in hardware/regs/usb.h.</span></div>
 121 <div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span><span class="comment">//</span></div>
 122 <div class="line"><a id="l00020" name="l00020"></a><span class="lineno">   20</span><span class="comment">// Bit-field descriptions are of the form:</span></div>
 123 <div class="line"><a id="l00021" name="l00021"></a><span class="lineno">   21</span><span class="comment">// BITMASK [BITRANGE] FIELDNAME (RESETVALUE) DESCRIPTION</span></div>
 124 <div class="line"><a id="l00022" name="l00022"></a><span class="lineno">   22</span> </div>
 125 <div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="structusb__hw__t.html">   23</a></span><span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
 126 <div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span>    _REG_(USB_ADDR_ENDP_OFFSET) <span class="comment">// USB_ADDR_ENDP</span></div>
 127 <div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>    <span class="comment">// Device address and endpoint control</span></div>
 128 <div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span>    <span class="comment">// 0x000f0000 [19:16] ENDPOINT     (0x0) Device endpoint to send data to</span></div>
 129 <div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span>    <span class="comment">// 0x0000007f [6:0]   ADDRESS      (0x00) In device mode, the address that the device should respond to</span></div>
 130 <div class="line"><a id="l00028" name="l00028"></a><span class="lineno">   28</span>    io_rw_32 dev_addr_ctrl;</div>
 131 <div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span> </div>
 132 <div class="line"><a id="l00030" name="l00030"></a><span class="lineno">   30</span>    <span class="comment">// (Description copied from array index 0 register USB_ADDR_ENDP1 applies similarly to other array indexes)</span></div>
 133 <div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>    _REG_(USB_ADDR_ENDP1_OFFSET) <span class="comment">// USB_ADDR_ENDP1</span></div>
 134 <div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>    <span class="comment">// Interrupt endpoint 1</span></div>
 135 <div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>    <span class="comment">// 0x04000000 [26]    INTEP_PREAMBLE (0) Interrupt EP requires preamble (is a low speed device on...</span></div>
 136 <div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>    <span class="comment">// 0x02000000 [25]    INTEP_DIR    (0) Direction of the interrupt endpoint</span></div>
 137 <div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span>    <span class="comment">// 0x000f0000 [19:16] ENDPOINT     (0x0) Endpoint number of the interrupt endpoint</span></div>
 138 <div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span>    <span class="comment">// 0x0000007f [6:0]   ADDRESS      (0x00) Device address</span></div>
 139 <div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>    io_rw_32 int_ep_addr_ctrl[15];</div>
 140 <div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span> </div>
 141 <div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>    _REG_(USB_MAIN_CTRL_OFFSET) <span class="comment">// USB_MAIN_CTRL</span></div>
 142 <div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>    <span class="comment">// Main control register</span></div>
 143 <div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>    <span class="comment">// 0x80000000 [31]    SIM_TIMING   (0) Reduced timings for simulation</span></div>
 144 <div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>    <span class="comment">// 0x00000004 [2]     PHY_ISO      (1) Isolates USB phy after controller power-up +</span></div>
 145 <div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>    <span class="comment">// 0x00000002 [1]     HOST_NDEVICE (0) Device mode = 0, Host mode = 1</span></div>
 146 <div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>    <span class="comment">// 0x00000001 [0]     CONTROLLER_EN (0) Enable controller</span></div>
 147 <div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    io_rw_32 main_ctrl;</div>
 148 <div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span> </div>
 149 <div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>    _REG_(USB_SOF_WR_OFFSET) <span class="comment">// USB_SOF_WR</span></div>
 150 <div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>    <span class="comment">// Set the SOF (Start of Frame) frame number in the host controller</span></div>
 151 <div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>    <span class="comment">// 0x000007ff [10:0]  COUNT        (0x000) </span></div>
 152 <div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>    io_wo_32 sof_wr;</div>
 153 <div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span> </div>
 154 <div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>    _REG_(USB_SOF_RD_OFFSET) <span class="comment">// USB_SOF_RD</span></div>
 155 <div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>    <span class="comment">// Read the last SOF (Start of Frame) frame number seen</span></div>
 156 <div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span>    <span class="comment">// 0x000007ff [10:0]  COUNT        (0x000) </span></div>
 157 <div class="line"><a id="l00055" name="l00055"></a><span class="lineno">   55</span>    io_ro_32 sof_rd;</div>
 158 <div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span> </div>
 159 <div class="line"><a id="l00057" name="l00057"></a><span class="lineno">   57</span>    _REG_(USB_SIE_CTRL_OFFSET) <span class="comment">// USB_SIE_CTRL</span></div>
 160 <div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>    <span class="comment">// SIE control register</span></div>
 161 <div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>    <span class="comment">// 0x80000000 [31]    EP0_INT_STALL (0) Device: Set bit in EP_STATUS_STALL_NAK when EP0 sends a STALL</span></div>
 162 <div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>    <span class="comment">// 0x40000000 [30]    EP0_DOUBLE_BUF (0) Device: EP0 single buffered = 0, double buffered = 1</span></div>
 163 <div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>    <span class="comment">// 0x20000000 [29]    EP0_INT_1BUF (0) Device: Set bit in BUFF_STATUS for every buffer completed on EP0</span></div>
 164 <div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>    <span class="comment">// 0x10000000 [28]    EP0_INT_2BUF (0) Device: Set bit in BUFF_STATUS for every 2 buffers...</span></div>
 165 <div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>    <span class="comment">// 0x08000000 [27]    EP0_INT_NAK  (0) Device: Set bit in EP_STATUS_STALL_NAK when EP0 sends a NAK</span></div>
 166 <div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>    <span class="comment">// 0x04000000 [26]    DIRECT_EN    (0) Direct bus drive enable</span></div>
 167 <div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span>    <span class="comment">// 0x02000000 [25]    DIRECT_DP    (0) Direct control of DP</span></div>
 168 <div class="line"><a id="l00066" name="l00066"></a><span class="lineno">   66</span>    <span class="comment">// 0x01000000 [24]    DIRECT_DM    (0) Direct control of DM</span></div>
 169 <div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>    <span class="comment">// 0x00080000 [19]    EP0_STOP_ON_SHORT_PACKET (0) Device: Stop EP0 on a short packet</span></div>
 170 <div class="line"><a id="l00068" name="l00068"></a><span class="lineno">   68</span>    <span class="comment">// 0x00040000 [18]    TRANSCEIVER_PD (0) Power down bus transceiver</span></div>
 171 <div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>    <span class="comment">// 0x00020000 [17]    RPU_OPT      (0) Device: Pull-up strength (0=1K2, 1=2k3)</span></div>
 172 <div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>    <span class="comment">// 0x00010000 [16]    PULLUP_EN    (0) Device: Enable pull up resistor</span></div>
 173 <div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>    <span class="comment">// 0x00008000 [15]    PULLDOWN_EN  (1) Host: Enable pull down resistors</span></div>
 174 <div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>    <span class="comment">// 0x00002000 [13]    RESET_BUS    (0) Host: Reset bus</span></div>
 175 <div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>    <span class="comment">// 0x00001000 [12]    RESUME       (0) Device: Remote wakeup</span></div>
 176 <div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>    <span class="comment">// 0x00000800 [11]    VBUS_EN      (0) Host: Enable VBUS</span></div>
 177 <div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span>    <span class="comment">// 0x00000400 [10]    KEEP_ALIVE_EN (0) Host: Enable keep alive packet (for low speed bus)</span></div>
 178 <div class="line"><a id="l00076" name="l00076"></a><span class="lineno">   76</span>    <span class="comment">// 0x00000200 [9]     SOF_EN       (0) Host: Enable SOF generation (for full speed bus)</span></div>
 179 <div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>    <span class="comment">// 0x00000100 [8]     SOF_SYNC     (0) Host: Delay packet(s) until after SOF</span></div>
 180 <div class="line"><a id="l00078" name="l00078"></a><span class="lineno">   78</span>    <span class="comment">// 0x00000040 [6]     PREAMBLE_EN  (0) Host: Preable enable for LS device on FS hub</span></div>
 181 <div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span>    <span class="comment">// 0x00000010 [4]     STOP_TRANS   (0) Host: Stop transaction</span></div>
 182 <div class="line"><a id="l00080" name="l00080"></a><span class="lineno">   80</span>    <span class="comment">// 0x00000008 [3]     RECEIVE_DATA (0) Host: Receive transaction (IN to host)</span></div>
 183 <div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>    <span class="comment">// 0x00000004 [2]     SEND_DATA    (0) Host: Send transaction (OUT from host)</span></div>
 184 <div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span>    <span class="comment">// 0x00000002 [1]     SEND_SETUP   (0) Host: Send Setup packet</span></div>
 185 <div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>    <span class="comment">// 0x00000001 [0]     START_TRANS  (0) Host: Start transaction</span></div>
 186 <div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>    io_rw_32 sie_ctrl;</div>
 187 <div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span> </div>
 188 <div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>    _REG_(USB_SIE_STATUS_OFFSET) <span class="comment">// USB_SIE_STATUS</span></div>
 189 <div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span>    <span class="comment">// SIE status register</span></div>
 190 <div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span>    <span class="comment">// 0x80000000 [31]    DATA_SEQ_ERROR (0) Data Sequence Error</span></div>
 191 <div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span>    <span class="comment">// 0x40000000 [30]    ACK_REC      (0) ACK received</span></div>
 192 <div class="line"><a id="l00090" name="l00090"></a><span class="lineno">   90</span>    <span class="comment">// 0x20000000 [29]    STALL_REC    (0) Host: STALL received</span></div>
 193 <div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>    <span class="comment">// 0x10000000 [28]    NAK_REC      (0) Host: NAK received</span></div>
 194 <div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>    <span class="comment">// 0x08000000 [27]    RX_TIMEOUT   (0) RX timeout is raised by both the host and device if an...</span></div>
 195 <div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>    <span class="comment">// 0x04000000 [26]    RX_OVERFLOW  (0) RX overflow is raised by the Serial RX engine if the...</span></div>
 196 <div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>    <span class="comment">// 0x02000000 [25]    BIT_STUFF_ERROR (0) Bit Stuff Error</span></div>
 197 <div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span>    <span class="comment">// 0x01000000 [24]    CRC_ERROR    (0) CRC Error</span></div>
 198 <div class="line"><a id="l00096" name="l00096"></a><span class="lineno">   96</span>    <span class="comment">// 0x00800000 [23]    ENDPOINT_ERROR (0) An endpoint has encounted an error</span></div>
 199 <div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>    <span class="comment">// 0x00080000 [19]    BUS_RESET    (0) Device: bus reset received</span></div>
 200 <div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span>    <span class="comment">// 0x00040000 [18]    TRANS_COMPLETE (0) Transaction complete</span></div>
 201 <div class="line"><a id="l00099" name="l00099"></a><span class="lineno">   99</span>    <span class="comment">// 0x00020000 [17]    SETUP_REC    (0) Device: Setup packet received</span></div>
 202 <div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span>    <span class="comment">// 0x00010000 [16]    CONNECTED    (0) Device: connected</span></div>
 203 <div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span>    <span class="comment">// 0x00001000 [12]    RX_SHORT_PACKET (0) Device or Host has received a short packet</span></div>
 204 <div class="line"><a id="l00102" name="l00102"></a><span class="lineno">  102</span>    <span class="comment">// 0x00000800 [11]    RESUME       (0) Host: Device has initiated a remote resume</span></div>
 205 <div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>    <span class="comment">// 0x00000400 [10]    VBUS_OVER_CURR (0) VBUS over current detected</span></div>
 206 <div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>    <span class="comment">// 0x00000300 [9:8]   SPEED        (0x0) Host: device speed</span></div>
 207 <div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>    <span class="comment">// 0x00000010 [4]     SUSPENDED    (0) Bus in suspended state</span></div>
 208 <div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>    <span class="comment">// 0x0000000c [3:2]   LINE_STATE   (0x0) USB bus line state</span></div>
 209 <div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>    <span class="comment">// 0x00000001 [0]     VBUS_DETECTED (0) Device: VBUS Detected</span></div>
 210 <div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>    io_rw_32 sie_status;</div>
 211 <div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span> </div>
 212 <div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>    _REG_(USB_INT_EP_CTRL_OFFSET) <span class="comment">// USB_INT_EP_CTRL</span></div>
 213 <div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span>    <span class="comment">// interrupt endpoint control register</span></div>
 214 <div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span>    <span class="comment">// 0x0000fffe [15:1]  INT_EP_ACTIVE (0x0000) Host: Enable interrupt endpoint 1 -&gt; 15</span></div>
 215 <div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>    io_rw_32 int_ep_ctrl;</div>
 216 <div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span> </div>
 217 <div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span>    _REG_(USB_BUFF_STATUS_OFFSET) <span class="comment">// USB_BUFF_STATUS</span></div>
 218 <div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span>    <span class="comment">// Buffer status register</span></div>
 219 <div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>    <span class="comment">// 0x80000000 [31]    EP15_OUT     (0) </span></div>
 220 <div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>    <span class="comment">// 0x40000000 [30]    EP15_IN      (0) </span></div>
 221 <div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>    <span class="comment">// 0x20000000 [29]    EP14_OUT     (0) </span></div>
 222 <div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span>    <span class="comment">// 0x10000000 [28]    EP14_IN      (0) </span></div>
 223 <div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>    <span class="comment">// 0x08000000 [27]    EP13_OUT     (0) </span></div>
 224 <div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>    <span class="comment">// 0x04000000 [26]    EP13_IN      (0) </span></div>
 225 <div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>    <span class="comment">// 0x02000000 [25]    EP12_OUT     (0) </span></div>
 226 <div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>    <span class="comment">// 0x01000000 [24]    EP12_IN      (0) </span></div>
 227 <div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span>    <span class="comment">// 0x00800000 [23]    EP11_OUT     (0) </span></div>
 228 <div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span>    <span class="comment">// 0x00400000 [22]    EP11_IN      (0) </span></div>
 229 <div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>    <span class="comment">// 0x00200000 [21]    EP10_OUT     (0) </span></div>
 230 <div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span>    <span class="comment">// 0x00100000 [20]    EP10_IN      (0) </span></div>
 231 <div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span>    <span class="comment">// 0x00080000 [19]    EP9_OUT      (0) </span></div>
 232 <div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>    <span class="comment">// 0x00040000 [18]    EP9_IN       (0) </span></div>
 233 <div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>    <span class="comment">// 0x00020000 [17]    EP8_OUT      (0) </span></div>
 234 <div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span>    <span class="comment">// 0x00010000 [16]    EP8_IN       (0) </span></div>
 235 <div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>    <span class="comment">// 0x00008000 [15]    EP7_OUT      (0) </span></div>
 236 <div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>    <span class="comment">// 0x00004000 [14]    EP7_IN       (0) </span></div>
 237 <div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span>    <span class="comment">// 0x00002000 [13]    EP6_OUT      (0) </span></div>
 238 <div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span>    <span class="comment">// 0x00001000 [12]    EP6_IN       (0) </span></div>
 239 <div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span>    <span class="comment">// 0x00000800 [11]    EP5_OUT      (0) </span></div>
 240 <div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>    <span class="comment">// 0x00000400 [10]    EP5_IN       (0) </span></div>
 241 <div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>    <span class="comment">// 0x00000200 [9]     EP4_OUT      (0) </span></div>
 242 <div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span>    <span class="comment">// 0x00000100 [8]     EP4_IN       (0) </span></div>
 243 <div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>    <span class="comment">// 0x00000080 [7]     EP3_OUT      (0) </span></div>
 244 <div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>    <span class="comment">// 0x00000040 [6]     EP3_IN       (0) </span></div>
 245 <div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    <span class="comment">// 0x00000020 [5]     EP2_OUT      (0) </span></div>
 246 <div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>    <span class="comment">// 0x00000010 [4]     EP2_IN       (0) </span></div>
 247 <div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span>    <span class="comment">// 0x00000008 [3]     EP1_OUT      (0) </span></div>
 248 <div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span>    <span class="comment">// 0x00000004 [2]     EP1_IN       (0) </span></div>
 249 <div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span>    <span class="comment">// 0x00000002 [1]     EP0_OUT      (0) </span></div>
 250 <div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span>    <span class="comment">// 0x00000001 [0]     EP0_IN       (0) </span></div>
 251 <div class="line"><a id="l00149" name="l00149"></a><span class="lineno">  149</span>    io_rw_32 buf_status;</div>
 252 <div class="line"><a id="l00150" name="l00150"></a><span class="lineno">  150</span> </div>
 253 <div class="line"><a id="l00151" name="l00151"></a><span class="lineno">  151</span>    _REG_(USB_BUFF_CPU_SHOULD_HANDLE_OFFSET) <span class="comment">// USB_BUFF_CPU_SHOULD_HANDLE</span></div>
 254 <div class="line"><a id="l00152" name="l00152"></a><span class="lineno">  152</span>    <span class="comment">// Which of the double buffers should be handled</span></div>
 255 <div class="line"><a id="l00153" name="l00153"></a><span class="lineno">  153</span>    <span class="comment">// 0x80000000 [31]    EP15_OUT     (0) </span></div>
 256 <div class="line"><a id="l00154" name="l00154"></a><span class="lineno">  154</span>    <span class="comment">// 0x40000000 [30]    EP15_IN      (0) </span></div>
 257 <div class="line"><a id="l00155" name="l00155"></a><span class="lineno">  155</span>    <span class="comment">// 0x20000000 [29]    EP14_OUT     (0) </span></div>
 258 <div class="line"><a id="l00156" name="l00156"></a><span class="lineno">  156</span>    <span class="comment">// 0x10000000 [28]    EP14_IN      (0) </span></div>
 259 <div class="line"><a id="l00157" name="l00157"></a><span class="lineno">  157</span>    <span class="comment">// 0x08000000 [27]    EP13_OUT     (0) </span></div>
 260 <div class="line"><a id="l00158" name="l00158"></a><span class="lineno">  158</span>    <span class="comment">// 0x04000000 [26]    EP13_IN      (0) </span></div>
 261 <div class="line"><a id="l00159" name="l00159"></a><span class="lineno">  159</span>    <span class="comment">// 0x02000000 [25]    EP12_OUT     (0) </span></div>
 262 <div class="line"><a id="l00160" name="l00160"></a><span class="lineno">  160</span>    <span class="comment">// 0x01000000 [24]    EP12_IN      (0) </span></div>
 263 <div class="line"><a id="l00161" name="l00161"></a><span class="lineno">  161</span>    <span class="comment">// 0x00800000 [23]    EP11_OUT     (0) </span></div>
 264 <div class="line"><a id="l00162" name="l00162"></a><span class="lineno">  162</span>    <span class="comment">// 0x00400000 [22]    EP11_IN      (0) </span></div>
 265 <div class="line"><a id="l00163" name="l00163"></a><span class="lineno">  163</span>    <span class="comment">// 0x00200000 [21]    EP10_OUT     (0) </span></div>
 266 <div class="line"><a id="l00164" name="l00164"></a><span class="lineno">  164</span>    <span class="comment">// 0x00100000 [20]    EP10_IN      (0) </span></div>
 267 <div class="line"><a id="l00165" name="l00165"></a><span class="lineno">  165</span>    <span class="comment">// 0x00080000 [19]    EP9_OUT      (0) </span></div>
 268 <div class="line"><a id="l00166" name="l00166"></a><span class="lineno">  166</span>    <span class="comment">// 0x00040000 [18]    EP9_IN       (0) </span></div>
 269 <div class="line"><a id="l00167" name="l00167"></a><span class="lineno">  167</span>    <span class="comment">// 0x00020000 [17]    EP8_OUT      (0) </span></div>
 270 <div class="line"><a id="l00168" name="l00168"></a><span class="lineno">  168</span>    <span class="comment">// 0x00010000 [16]    EP8_IN       (0) </span></div>
 271 <div class="line"><a id="l00169" name="l00169"></a><span class="lineno">  169</span>    <span class="comment">// 0x00008000 [15]    EP7_OUT      (0) </span></div>
 272 <div class="line"><a id="l00170" name="l00170"></a><span class="lineno">  170</span>    <span class="comment">// 0x00004000 [14]    EP7_IN       (0) </span></div>
 273 <div class="line"><a id="l00171" name="l00171"></a><span class="lineno">  171</span>    <span class="comment">// 0x00002000 [13]    EP6_OUT      (0) </span></div>
 274 <div class="line"><a id="l00172" name="l00172"></a><span class="lineno">  172</span>    <span class="comment">// 0x00001000 [12]    EP6_IN       (0) </span></div>
 275 <div class="line"><a id="l00173" name="l00173"></a><span class="lineno">  173</span>    <span class="comment">// 0x00000800 [11]    EP5_OUT      (0) </span></div>
 276 <div class="line"><a id="l00174" name="l00174"></a><span class="lineno">  174</span>    <span class="comment">// 0x00000400 [10]    EP5_IN       (0) </span></div>
 277 <div class="line"><a id="l00175" name="l00175"></a><span class="lineno">  175</span>    <span class="comment">// 0x00000200 [9]     EP4_OUT      (0) </span></div>
 278 <div class="line"><a id="l00176" name="l00176"></a><span class="lineno">  176</span>    <span class="comment">// 0x00000100 [8]     EP4_IN       (0) </span></div>
 279 <div class="line"><a id="l00177" name="l00177"></a><span class="lineno">  177</span>    <span class="comment">// 0x00000080 [7]     EP3_OUT      (0) </span></div>
 280 <div class="line"><a id="l00178" name="l00178"></a><span class="lineno">  178</span>    <span class="comment">// 0x00000040 [6]     EP3_IN       (0) </span></div>
 281 <div class="line"><a id="l00179" name="l00179"></a><span class="lineno">  179</span>    <span class="comment">// 0x00000020 [5]     EP2_OUT      (0) </span></div>
 282 <div class="line"><a id="l00180" name="l00180"></a><span class="lineno">  180</span>    <span class="comment">// 0x00000010 [4]     EP2_IN       (0) </span></div>
 283 <div class="line"><a id="l00181" name="l00181"></a><span class="lineno">  181</span>    <span class="comment">// 0x00000008 [3]     EP1_OUT      (0) </span></div>
 284 <div class="line"><a id="l00182" name="l00182"></a><span class="lineno">  182</span>    <span class="comment">// 0x00000004 [2]     EP1_IN       (0) </span></div>
 285 <div class="line"><a id="l00183" name="l00183"></a><span class="lineno">  183</span>    <span class="comment">// 0x00000002 [1]     EP0_OUT      (0) </span></div>
 286 <div class="line"><a id="l00184" name="l00184"></a><span class="lineno">  184</span>    <span class="comment">// 0x00000001 [0]     EP0_IN       (0) </span></div>
 287 <div class="line"><a id="l00185" name="l00185"></a><span class="lineno">  185</span>    io_ro_32 buf_cpu_should_handle;</div>
 288 <div class="line"><a id="l00186" name="l00186"></a><span class="lineno">  186</span> </div>
 289 <div class="line"><a id="l00187" name="l00187"></a><span class="lineno">  187</span>    _REG_(USB_EP_ABORT_OFFSET) <span class="comment">// USB_EP_ABORT</span></div>
 290 <div class="line"><a id="l00188" name="l00188"></a><span class="lineno">  188</span>    <span class="comment">// Device only: Can be set to ignore the buffer control register for this endpoint in case you...</span></div>
 291 <div class="line"><a id="l00189" name="l00189"></a><span class="lineno">  189</span>    <span class="comment">// 0x80000000 [31]    EP15_OUT     (0) </span></div>
 292 <div class="line"><a id="l00190" name="l00190"></a><span class="lineno">  190</span>    <span class="comment">// 0x40000000 [30]    EP15_IN      (0) </span></div>
 293 <div class="line"><a id="l00191" name="l00191"></a><span class="lineno">  191</span>    <span class="comment">// 0x20000000 [29]    EP14_OUT     (0) </span></div>
 294 <div class="line"><a id="l00192" name="l00192"></a><span class="lineno">  192</span>    <span class="comment">// 0x10000000 [28]    EP14_IN      (0) </span></div>
 295 <div class="line"><a id="l00193" name="l00193"></a><span class="lineno">  193</span>    <span class="comment">// 0x08000000 [27]    EP13_OUT     (0) </span></div>
 296 <div class="line"><a id="l00194" name="l00194"></a><span class="lineno">  194</span>    <span class="comment">// 0x04000000 [26]    EP13_IN      (0) </span></div>
 297 <div class="line"><a id="l00195" name="l00195"></a><span class="lineno">  195</span>    <span class="comment">// 0x02000000 [25]    EP12_OUT     (0) </span></div>
 298 <div class="line"><a id="l00196" name="l00196"></a><span class="lineno">  196</span>    <span class="comment">// 0x01000000 [24]    EP12_IN      (0) </span></div>
 299 <div class="line"><a id="l00197" name="l00197"></a><span class="lineno">  197</span>    <span class="comment">// 0x00800000 [23]    EP11_OUT     (0) </span></div>
 300 <div class="line"><a id="l00198" name="l00198"></a><span class="lineno">  198</span>    <span class="comment">// 0x00400000 [22]    EP11_IN      (0) </span></div>
 301 <div class="line"><a id="l00199" name="l00199"></a><span class="lineno">  199</span>    <span class="comment">// 0x00200000 [21]    EP10_OUT     (0) </span></div>
 302 <div class="line"><a id="l00200" name="l00200"></a><span class="lineno">  200</span>    <span class="comment">// 0x00100000 [20]    EP10_IN      (0) </span></div>
 303 <div class="line"><a id="l00201" name="l00201"></a><span class="lineno">  201</span>    <span class="comment">// 0x00080000 [19]    EP9_OUT      (0) </span></div>
 304 <div class="line"><a id="l00202" name="l00202"></a><span class="lineno">  202</span>    <span class="comment">// 0x00040000 [18]    EP9_IN       (0) </span></div>
 305 <div class="line"><a id="l00203" name="l00203"></a><span class="lineno">  203</span>    <span class="comment">// 0x00020000 [17]    EP8_OUT      (0) </span></div>
 306 <div class="line"><a id="l00204" name="l00204"></a><span class="lineno">  204</span>    <span class="comment">// 0x00010000 [16]    EP8_IN       (0) </span></div>
 307 <div class="line"><a id="l00205" name="l00205"></a><span class="lineno">  205</span>    <span class="comment">// 0x00008000 [15]    EP7_OUT      (0) </span></div>
 308 <div class="line"><a id="l00206" name="l00206"></a><span class="lineno">  206</span>    <span class="comment">// 0x00004000 [14]    EP7_IN       (0) </span></div>
 309 <div class="line"><a id="l00207" name="l00207"></a><span class="lineno">  207</span>    <span class="comment">// 0x00002000 [13]    EP6_OUT      (0) </span></div>
 310 <div class="line"><a id="l00208" name="l00208"></a><span class="lineno">  208</span>    <span class="comment">// 0x00001000 [12]    EP6_IN       (0) </span></div>
 311 <div class="line"><a id="l00209" name="l00209"></a><span class="lineno">  209</span>    <span class="comment">// 0x00000800 [11]    EP5_OUT      (0) </span></div>
 312 <div class="line"><a id="l00210" name="l00210"></a><span class="lineno">  210</span>    <span class="comment">// 0x00000400 [10]    EP5_IN       (0) </span></div>
 313 <div class="line"><a id="l00211" name="l00211"></a><span class="lineno">  211</span>    <span class="comment">// 0x00000200 [9]     EP4_OUT      (0) </span></div>
 314 <div class="line"><a id="l00212" name="l00212"></a><span class="lineno">  212</span>    <span class="comment">// 0x00000100 [8]     EP4_IN       (0) </span></div>
 315 <div class="line"><a id="l00213" name="l00213"></a><span class="lineno">  213</span>    <span class="comment">// 0x00000080 [7]     EP3_OUT      (0) </span></div>
 316 <div class="line"><a id="l00214" name="l00214"></a><span class="lineno">  214</span>    <span class="comment">// 0x00000040 [6]     EP3_IN       (0) </span></div>
 317 <div class="line"><a id="l00215" name="l00215"></a><span class="lineno">  215</span>    <span class="comment">// 0x00000020 [5]     EP2_OUT      (0) </span></div>
 318 <div class="line"><a id="l00216" name="l00216"></a><span class="lineno">  216</span>    <span class="comment">// 0x00000010 [4]     EP2_IN       (0) </span></div>
 319 <div class="line"><a id="l00217" name="l00217"></a><span class="lineno">  217</span>    <span class="comment">// 0x00000008 [3]     EP1_OUT      (0) </span></div>
 320 <div class="line"><a id="l00218" name="l00218"></a><span class="lineno">  218</span>    <span class="comment">// 0x00000004 [2]     EP1_IN       (0) </span></div>
 321 <div class="line"><a id="l00219" name="l00219"></a><span class="lineno">  219</span>    <span class="comment">// 0x00000002 [1]     EP0_OUT      (0) </span></div>
 322 <div class="line"><a id="l00220" name="l00220"></a><span class="lineno">  220</span>    <span class="comment">// 0x00000001 [0]     EP0_IN       (0) </span></div>
 323 <div class="line"><a id="l00221" name="l00221"></a><span class="lineno">  221</span>    io_rw_32 abort;</div>
 324 <div class="line"><a id="l00222" name="l00222"></a><span class="lineno">  222</span> </div>
 325 <div class="line"><a id="l00223" name="l00223"></a><span class="lineno">  223</span>    _REG_(USB_EP_ABORT_DONE_OFFSET) <span class="comment">// USB_EP_ABORT_DONE</span></div>
 326 <div class="line"><a id="l00224" name="l00224"></a><span class="lineno">  224</span>    <span class="comment">// Device only: Used in conjunction with `EP_ABORT`</span></div>
 327 <div class="line"><a id="l00225" name="l00225"></a><span class="lineno">  225</span>    <span class="comment">// 0x80000000 [31]    EP15_OUT     (0) </span></div>
 328 <div class="line"><a id="l00226" name="l00226"></a><span class="lineno">  226</span>    <span class="comment">// 0x40000000 [30]    EP15_IN      (0) </span></div>
 329 <div class="line"><a id="l00227" name="l00227"></a><span class="lineno">  227</span>    <span class="comment">// 0x20000000 [29]    EP14_OUT     (0) </span></div>
 330 <div class="line"><a id="l00228" name="l00228"></a><span class="lineno">  228</span>    <span class="comment">// 0x10000000 [28]    EP14_IN      (0) </span></div>
 331 <div class="line"><a id="l00229" name="l00229"></a><span class="lineno">  229</span>    <span class="comment">// 0x08000000 [27]    EP13_OUT     (0) </span></div>
 332 <div class="line"><a id="l00230" name="l00230"></a><span class="lineno">  230</span>    <span class="comment">// 0x04000000 [26]    EP13_IN      (0) </span></div>
 333 <div class="line"><a id="l00231" name="l00231"></a><span class="lineno">  231</span>    <span class="comment">// 0x02000000 [25]    EP12_OUT     (0) </span></div>
 334 <div class="line"><a id="l00232" name="l00232"></a><span class="lineno">  232</span>    <span class="comment">// 0x01000000 [24]    EP12_IN      (0) </span></div>
 335 <div class="line"><a id="l00233" name="l00233"></a><span class="lineno">  233</span>    <span class="comment">// 0x00800000 [23]    EP11_OUT     (0) </span></div>
 336 <div class="line"><a id="l00234" name="l00234"></a><span class="lineno">  234</span>    <span class="comment">// 0x00400000 [22]    EP11_IN      (0) </span></div>
 337 <div class="line"><a id="l00235" name="l00235"></a><span class="lineno">  235</span>    <span class="comment">// 0x00200000 [21]    EP10_OUT     (0) </span></div>
 338 <div class="line"><a id="l00236" name="l00236"></a><span class="lineno">  236</span>    <span class="comment">// 0x00100000 [20]    EP10_IN      (0) </span></div>
 339 <div class="line"><a id="l00237" name="l00237"></a><span class="lineno">  237</span>    <span class="comment">// 0x00080000 [19]    EP9_OUT      (0) </span></div>
 340 <div class="line"><a id="l00238" name="l00238"></a><span class="lineno">  238</span>    <span class="comment">// 0x00040000 [18]    EP9_IN       (0) </span></div>
 341 <div class="line"><a id="l00239" name="l00239"></a><span class="lineno">  239</span>    <span class="comment">// 0x00020000 [17]    EP8_OUT      (0) </span></div>
 342 <div class="line"><a id="l00240" name="l00240"></a><span class="lineno">  240</span>    <span class="comment">// 0x00010000 [16]    EP8_IN       (0) </span></div>
 343 <div class="line"><a id="l00241" name="l00241"></a><span class="lineno">  241</span>    <span class="comment">// 0x00008000 [15]    EP7_OUT      (0) </span></div>
 344 <div class="line"><a id="l00242" name="l00242"></a><span class="lineno">  242</span>    <span class="comment">// 0x00004000 [14]    EP7_IN       (0) </span></div>
 345 <div class="line"><a id="l00243" name="l00243"></a><span class="lineno">  243</span>    <span class="comment">// 0x00002000 [13]    EP6_OUT      (0) </span></div>
 346 <div class="line"><a id="l00244" name="l00244"></a><span class="lineno">  244</span>    <span class="comment">// 0x00001000 [12]    EP6_IN       (0) </span></div>
 347 <div class="line"><a id="l00245" name="l00245"></a><span class="lineno">  245</span>    <span class="comment">// 0x00000800 [11]    EP5_OUT      (0) </span></div>
 348 <div class="line"><a id="l00246" name="l00246"></a><span class="lineno">  246</span>    <span class="comment">// 0x00000400 [10]    EP5_IN       (0) </span></div>
 349 <div class="line"><a id="l00247" name="l00247"></a><span class="lineno">  247</span>    <span class="comment">// 0x00000200 [9]     EP4_OUT      (0) </span></div>
 350 <div class="line"><a id="l00248" name="l00248"></a><span class="lineno">  248</span>    <span class="comment">// 0x00000100 [8]     EP4_IN       (0) </span></div>
 351 <div class="line"><a id="l00249" name="l00249"></a><span class="lineno">  249</span>    <span class="comment">// 0x00000080 [7]     EP3_OUT      (0) </span></div>
 352 <div class="line"><a id="l00250" name="l00250"></a><span class="lineno">  250</span>    <span class="comment">// 0x00000040 [6]     EP3_IN       (0) </span></div>
 353 <div class="line"><a id="l00251" name="l00251"></a><span class="lineno">  251</span>    <span class="comment">// 0x00000020 [5]     EP2_OUT      (0) </span></div>
 354 <div class="line"><a id="l00252" name="l00252"></a><span class="lineno">  252</span>    <span class="comment">// 0x00000010 [4]     EP2_IN       (0) </span></div>
 355 <div class="line"><a id="l00253" name="l00253"></a><span class="lineno">  253</span>    <span class="comment">// 0x00000008 [3]     EP1_OUT      (0) </span></div>
 356 <div class="line"><a id="l00254" name="l00254"></a><span class="lineno">  254</span>    <span class="comment">// 0x00000004 [2]     EP1_IN       (0) </span></div>
 357 <div class="line"><a id="l00255" name="l00255"></a><span class="lineno">  255</span>    <span class="comment">// 0x00000002 [1]     EP0_OUT      (0) </span></div>
 358 <div class="line"><a id="l00256" name="l00256"></a><span class="lineno">  256</span>    <span class="comment">// 0x00000001 [0]     EP0_IN       (0) </span></div>
 359 <div class="line"><a id="l00257" name="l00257"></a><span class="lineno">  257</span>    io_rw_32 abort_done;</div>
 360 <div class="line"><a id="l00258" name="l00258"></a><span class="lineno">  258</span> </div>
 361 <div class="line"><a id="l00259" name="l00259"></a><span class="lineno">  259</span>    _REG_(USB_EP_STALL_ARM_OFFSET) <span class="comment">// USB_EP_STALL_ARM</span></div>
 362 <div class="line"><a id="l00260" name="l00260"></a><span class="lineno">  260</span>    <span class="comment">// Device: this bit must be set in conjunction with the `STALL` bit in the buffer control register...</span></div>
 363 <div class="line"><a id="l00261" name="l00261"></a><span class="lineno">  261</span>    <span class="comment">// 0x00000002 [1]     EP0_OUT      (0) </span></div>
 364 <div class="line"><a id="l00262" name="l00262"></a><span class="lineno">  262</span>    <span class="comment">// 0x00000001 [0]     EP0_IN       (0) </span></div>
 365 <div class="line"><a id="l00263" name="l00263"></a><span class="lineno">  263</span>    io_rw_32 ep_stall_arm;</div>
 366 <div class="line"><a id="l00264" name="l00264"></a><span class="lineno">  264</span> </div>
 367 <div class="line"><a id="l00265" name="l00265"></a><span class="lineno">  265</span>    _REG_(USB_NAK_POLL_OFFSET) <span class="comment">// USB_NAK_POLL</span></div>
 368 <div class="line"><a id="l00266" name="l00266"></a><span class="lineno">  266</span>    <span class="comment">// Used by the host controller</span></div>
 369 <div class="line"><a id="l00267" name="l00267"></a><span class="lineno">  267</span>    <span class="comment">// 0xf0000000 [31:28] RETRY_COUNT_HI (0x0) Bits 9:6 of nak_retry count</span></div>
 370 <div class="line"><a id="l00268" name="l00268"></a><span class="lineno">  268</span>    <span class="comment">// 0x08000000 [27]    EPX_STOPPED_ON_NAK (0) EPX polling has stopped because a nak was received</span></div>
 371 <div class="line"><a id="l00269" name="l00269"></a><span class="lineno">  269</span>    <span class="comment">// 0x04000000 [26]    STOP_EPX_ON_NAK (0) Stop polling epx when a nak is received</span></div>
 372 <div class="line"><a id="l00270" name="l00270"></a><span class="lineno">  270</span>    <span class="comment">// 0x03ff0000 [25:16] DELAY_FS     (0x010) NAK polling interval for a full speed device</span></div>
 373 <div class="line"><a id="l00271" name="l00271"></a><span class="lineno">  271</span>    <span class="comment">// 0x0000fc00 [15:10] RETRY_COUNT_LO (0x00) Bits 5:0 of nak_retry_count</span></div>
 374 <div class="line"><a id="l00272" name="l00272"></a><span class="lineno">  272</span>    <span class="comment">// 0x000003ff [9:0]   DELAY_LS     (0x010) NAK polling interval for a low speed device</span></div>
 375 <div class="line"><a id="l00273" name="l00273"></a><span class="lineno">  273</span>    io_rw_32 nak_poll;</div>
 376 <div class="line"><a id="l00274" name="l00274"></a><span class="lineno">  274</span> </div>
 377 <div class="line"><a id="l00275" name="l00275"></a><span class="lineno">  275</span>    _REG_(USB_EP_STATUS_STALL_NAK_OFFSET) <span class="comment">// USB_EP_STATUS_STALL_NAK</span></div>
 378 <div class="line"><a id="l00276" name="l00276"></a><span class="lineno">  276</span>    <span class="comment">// Device: bits are set when the `IRQ_ON_NAK` or `IRQ_ON_STALL` bits are set</span></div>
 379 <div class="line"><a id="l00277" name="l00277"></a><span class="lineno">  277</span>    <span class="comment">// 0x80000000 [31]    EP15_OUT     (0) </span></div>
 380 <div class="line"><a id="l00278" name="l00278"></a><span class="lineno">  278</span>    <span class="comment">// 0x40000000 [30]    EP15_IN      (0) </span></div>
 381 <div class="line"><a id="l00279" name="l00279"></a><span class="lineno">  279</span>    <span class="comment">// 0x20000000 [29]    EP14_OUT     (0) </span></div>
 382 <div class="line"><a id="l00280" name="l00280"></a><span class="lineno">  280</span>    <span class="comment">// 0x10000000 [28]    EP14_IN      (0) </span></div>
 383 <div class="line"><a id="l00281" name="l00281"></a><span class="lineno">  281</span>    <span class="comment">// 0x08000000 [27]    EP13_OUT     (0) </span></div>
 384 <div class="line"><a id="l00282" name="l00282"></a><span class="lineno">  282</span>    <span class="comment">// 0x04000000 [26]    EP13_IN      (0) </span></div>
 385 <div class="line"><a id="l00283" name="l00283"></a><span class="lineno">  283</span>    <span class="comment">// 0x02000000 [25]    EP12_OUT     (0) </span></div>
 386 <div class="line"><a id="l00284" name="l00284"></a><span class="lineno">  284</span>    <span class="comment">// 0x01000000 [24]    EP12_IN      (0) </span></div>
 387 <div class="line"><a id="l00285" name="l00285"></a><span class="lineno">  285</span>    <span class="comment">// 0x00800000 [23]    EP11_OUT     (0) </span></div>
 388 <div class="line"><a id="l00286" name="l00286"></a><span class="lineno">  286</span>    <span class="comment">// 0x00400000 [22]    EP11_IN      (0) </span></div>
 389 <div class="line"><a id="l00287" name="l00287"></a><span class="lineno">  287</span>    <span class="comment">// 0x00200000 [21]    EP10_OUT     (0) </span></div>
 390 <div class="line"><a id="l00288" name="l00288"></a><span class="lineno">  288</span>    <span class="comment">// 0x00100000 [20]    EP10_IN      (0) </span></div>
 391 <div class="line"><a id="l00289" name="l00289"></a><span class="lineno">  289</span>    <span class="comment">// 0x00080000 [19]    EP9_OUT      (0) </span></div>
 392 <div class="line"><a id="l00290" name="l00290"></a><span class="lineno">  290</span>    <span class="comment">// 0x00040000 [18]    EP9_IN       (0) </span></div>
 393 <div class="line"><a id="l00291" name="l00291"></a><span class="lineno">  291</span>    <span class="comment">// 0x00020000 [17]    EP8_OUT      (0) </span></div>
 394 <div class="line"><a id="l00292" name="l00292"></a><span class="lineno">  292</span>    <span class="comment">// 0x00010000 [16]    EP8_IN       (0) </span></div>
 395 <div class="line"><a id="l00293" name="l00293"></a><span class="lineno">  293</span>    <span class="comment">// 0x00008000 [15]    EP7_OUT      (0) </span></div>
 396 <div class="line"><a id="l00294" name="l00294"></a><span class="lineno">  294</span>    <span class="comment">// 0x00004000 [14]    EP7_IN       (0) </span></div>
 397 <div class="line"><a id="l00295" name="l00295"></a><span class="lineno">  295</span>    <span class="comment">// 0x00002000 [13]    EP6_OUT      (0) </span></div>
 398 <div class="line"><a id="l00296" name="l00296"></a><span class="lineno">  296</span>    <span class="comment">// 0x00001000 [12]    EP6_IN       (0) </span></div>
 399 <div class="line"><a id="l00297" name="l00297"></a><span class="lineno">  297</span>    <span class="comment">// 0x00000800 [11]    EP5_OUT      (0) </span></div>
 400 <div class="line"><a id="l00298" name="l00298"></a><span class="lineno">  298</span>    <span class="comment">// 0x00000400 [10]    EP5_IN       (0) </span></div>
 401 <div class="line"><a id="l00299" name="l00299"></a><span class="lineno">  299</span>    <span class="comment">// 0x00000200 [9]     EP4_OUT      (0) </span></div>
 402 <div class="line"><a id="l00300" name="l00300"></a><span class="lineno">  300</span>    <span class="comment">// 0x00000100 [8]     EP4_IN       (0) </span></div>
 403 <div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span>    <span class="comment">// 0x00000080 [7]     EP3_OUT      (0) </span></div>
 404 <div class="line"><a id="l00302" name="l00302"></a><span class="lineno">  302</span>    <span class="comment">// 0x00000040 [6]     EP3_IN       (0) </span></div>
 405 <div class="line"><a id="l00303" name="l00303"></a><span class="lineno">  303</span>    <span class="comment">// 0x00000020 [5]     EP2_OUT      (0) </span></div>
 406 <div class="line"><a id="l00304" name="l00304"></a><span class="lineno">  304</span>    <span class="comment">// 0x00000010 [4]     EP2_IN       (0) </span></div>
 407 <div class="line"><a id="l00305" name="l00305"></a><span class="lineno">  305</span>    <span class="comment">// 0x00000008 [3]     EP1_OUT      (0) </span></div>
 408 <div class="line"><a id="l00306" name="l00306"></a><span class="lineno">  306</span>    <span class="comment">// 0x00000004 [2]     EP1_IN       (0) </span></div>
 409 <div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>    <span class="comment">// 0x00000002 [1]     EP0_OUT      (0) </span></div>
 410 <div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>    <span class="comment">// 0x00000001 [0]     EP0_IN       (0) </span></div>
 411 <div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>    io_rw_32 ep_nak_stall_status;</div>
 412 <div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span> </div>
 413 <div class="line"><a id="l00311" name="l00311"></a><span class="lineno">  311</span>    _REG_(USB_USB_MUXING_OFFSET) <span class="comment">// USB_USB_MUXING</span></div>
 414 <div class="line"><a id="l00312" name="l00312"></a><span class="lineno">  312</span>    <span class="comment">// Where to connect the USB controller</span></div>
 415 <div class="line"><a id="l00313" name="l00313"></a><span class="lineno">  313</span>    <span class="comment">// 0x80000000 [31]    SWAP_DPDM    (0) Swap the USB PHY DP and DM pins and all related controls...</span></div>
 416 <div class="line"><a id="l00314" name="l00314"></a><span class="lineno">  314</span>    <span class="comment">// 0x00000010 [4]     USBPHY_AS_GPIO (0) Use the usb DP and DM pins as GPIO pins instead of...</span></div>
 417 <div class="line"><a id="l00315" name="l00315"></a><span class="lineno">  315</span>    <span class="comment">// 0x00000008 [3]     SOFTCON      (0) </span></div>
 418 <div class="line"><a id="l00316" name="l00316"></a><span class="lineno">  316</span>    <span class="comment">// 0x00000004 [2]     TO_DIGITAL_PAD (0) </span></div>
 419 <div class="line"><a id="l00317" name="l00317"></a><span class="lineno">  317</span>    <span class="comment">// 0x00000002 [1]     TO_EXTPHY    (0) </span></div>
 420 <div class="line"><a id="l00318" name="l00318"></a><span class="lineno">  318</span>    <span class="comment">// 0x00000001 [0]     TO_PHY       (1) </span></div>
 421 <div class="line"><a id="l00319" name="l00319"></a><span class="lineno">  319</span>    io_rw_32 muxing;</div>
 422 <div class="line"><a id="l00320" name="l00320"></a><span class="lineno">  320</span> </div>
 423 <div class="line"><a id="l00321" name="l00321"></a><span class="lineno">  321</span>    _REG_(USB_USB_PWR_OFFSET) <span class="comment">// USB_USB_PWR</span></div>
 424 <div class="line"><a id="l00322" name="l00322"></a><span class="lineno">  322</span>    <span class="comment">// Overrides for the power signals in the event that the VBUS signals are not hooked up to GPIO</span></div>
 425 <div class="line"><a id="l00323" name="l00323"></a><span class="lineno">  323</span>    <span class="comment">// 0x00000020 [5]     OVERCURR_DETECT_EN (0) </span></div>
 426 <div class="line"><a id="l00324" name="l00324"></a><span class="lineno">  324</span>    <span class="comment">// 0x00000010 [4]     OVERCURR_DETECT (0) </span></div>
 427 <div class="line"><a id="l00325" name="l00325"></a><span class="lineno">  325</span>    <span class="comment">// 0x00000008 [3]     VBUS_DETECT_OVERRIDE_EN (0) </span></div>
 428 <div class="line"><a id="l00326" name="l00326"></a><span class="lineno">  326</span>    <span class="comment">// 0x00000004 [2]     VBUS_DETECT  (0) </span></div>
 429 <div class="line"><a id="l00327" name="l00327"></a><span class="lineno">  327</span>    <span class="comment">// 0x00000002 [1]     VBUS_EN_OVERRIDE_EN (0) </span></div>
 430 <div class="line"><a id="l00328" name="l00328"></a><span class="lineno">  328</span>    <span class="comment">// 0x00000001 [0]     VBUS_EN      (0) </span></div>
 431 <div class="line"><a id="l00329" name="l00329"></a><span class="lineno">  329</span>    io_rw_32 pwr;</div>
 432 <div class="line"><a id="l00330" name="l00330"></a><span class="lineno">  330</span> </div>
 433 <div class="line"><a id="l00331" name="l00331"></a><span class="lineno">  331</span>    _REG_(USB_USBPHY_DIRECT_OFFSET) <span class="comment">// USB_USBPHY_DIRECT</span></div>
 434 <div class="line"><a id="l00332" name="l00332"></a><span class="lineno">  332</span>    <span class="comment">// This register allows for direct control of the USB phy</span></div>
 435 <div class="line"><a id="l00333" name="l00333"></a><span class="lineno">  333</span>    <span class="comment">// 0x02000000 [25]    RX_DM_OVERRIDE (0) Override rx_dm value into controller</span></div>
 436 <div class="line"><a id="l00334" name="l00334"></a><span class="lineno">  334</span>    <span class="comment">// 0x01000000 [24]    RX_DP_OVERRIDE (0) Override rx_dp value into controller</span></div>
 437 <div class="line"><a id="l00335" name="l00335"></a><span class="lineno">  335</span>    <span class="comment">// 0x00800000 [23]    RX_DD_OVERRIDE (0) Override rx_dd value into controller</span></div>
 438 <div class="line"><a id="l00336" name="l00336"></a><span class="lineno">  336</span>    <span class="comment">// 0x00400000 [22]    DM_OVV       (0) DM over voltage</span></div>
 439 <div class="line"><a id="l00337" name="l00337"></a><span class="lineno">  337</span>    <span class="comment">// 0x00200000 [21]    DP_OVV       (0) DP over voltage</span></div>
 440 <div class="line"><a id="l00338" name="l00338"></a><span class="lineno">  338</span>    <span class="comment">// 0x00100000 [20]    DM_OVCN      (0) DM overcurrent</span></div>
 441 <div class="line"><a id="l00339" name="l00339"></a><span class="lineno">  339</span>    <span class="comment">// 0x00080000 [19]    DP_OVCN      (0) DP overcurrent</span></div>
 442 <div class="line"><a id="l00340" name="l00340"></a><span class="lineno">  340</span>    <span class="comment">// 0x00040000 [18]    RX_DM        (0) DPM pin state</span></div>
 443 <div class="line"><a id="l00341" name="l00341"></a><span class="lineno">  341</span>    <span class="comment">// 0x00020000 [17]    RX_DP        (0) DPP pin state</span></div>
 444 <div class="line"><a id="l00342" name="l00342"></a><span class="lineno">  342</span>    <span class="comment">// 0x00010000 [16]    RX_DD        (0) Differential RX</span></div>
 445 <div class="line"><a id="l00343" name="l00343"></a><span class="lineno">  343</span>    <span class="comment">// 0x00008000 [15]    TX_DIFFMODE  (0) TX_DIFFMODE=0: Single ended mode +</span></div>
 446 <div class="line"><a id="l00344" name="l00344"></a><span class="lineno">  344</span>    <span class="comment">// 0x00004000 [14]    TX_FSSLEW    (0) TX_FSSLEW=0: Low speed slew rate +</span></div>
 447 <div class="line"><a id="l00345" name="l00345"></a><span class="lineno">  345</span>    <span class="comment">// 0x00002000 [13]    TX_PD        (0) TX power down override (if override enable is set)</span></div>
 448 <div class="line"><a id="l00346" name="l00346"></a><span class="lineno">  346</span>    <span class="comment">// 0x00001000 [12]    RX_PD        (0) RX power down override (if override enable is set)</span></div>
 449 <div class="line"><a id="l00347" name="l00347"></a><span class="lineno">  347</span>    <span class="comment">// 0x00000800 [11]    TX_DM        (0) Output data</span></div>
 450 <div class="line"><a id="l00348" name="l00348"></a><span class="lineno">  348</span>    <span class="comment">// 0x00000400 [10]    TX_DP        (0) Output data</span></div>
 451 <div class="line"><a id="l00349" name="l00349"></a><span class="lineno">  349</span>    <span class="comment">// 0x00000200 [9]     TX_DM_OE     (0) Output enable</span></div>
 452 <div class="line"><a id="l00350" name="l00350"></a><span class="lineno">  350</span>    <span class="comment">// 0x00000100 [8]     TX_DP_OE     (0) Output enable</span></div>
 453 <div class="line"><a id="l00351" name="l00351"></a><span class="lineno">  351</span>    <span class="comment">// 0x00000040 [6]     DM_PULLDN_EN (0) DM pull down enable</span></div>
 454 <div class="line"><a id="l00352" name="l00352"></a><span class="lineno">  352</span>    <span class="comment">// 0x00000020 [5]     DM_PULLUP_EN (0) DM pull up enable</span></div>
 455 <div class="line"><a id="l00353" name="l00353"></a><span class="lineno">  353</span>    <span class="comment">// 0x00000010 [4]     DM_PULLUP_HISEL (0) Enable the second DM pull up resistor</span></div>
 456 <div class="line"><a id="l00354" name="l00354"></a><span class="lineno">  354</span>    <span class="comment">// 0x00000004 [2]     DP_PULLDN_EN (0) DP pull down enable</span></div>
 457 <div class="line"><a id="l00355" name="l00355"></a><span class="lineno">  355</span>    <span class="comment">// 0x00000002 [1]     DP_PULLUP_EN (0) DP pull up enable</span></div>
 458 <div class="line"><a id="l00356" name="l00356"></a><span class="lineno">  356</span>    <span class="comment">// 0x00000001 [0]     DP_PULLUP_HISEL (0) Enable the second DP pull up resistor</span></div>
 459 <div class="line"><a id="l00357" name="l00357"></a><span class="lineno">  357</span>    io_rw_32 phy_direct;</div>
 460 <div class="line"><a id="l00358" name="l00358"></a><span class="lineno">  358</span> </div>
 461 <div class="line"><a id="l00359" name="l00359"></a><span class="lineno">  359</span>    _REG_(USB_USBPHY_DIRECT_OVERRIDE_OFFSET) <span class="comment">// USB_USBPHY_DIRECT_OVERRIDE</span></div>
 462 <div class="line"><a id="l00360" name="l00360"></a><span class="lineno">  360</span>    <span class="comment">// Override enable for each control in usbphy_direct</span></div>
 463 <div class="line"><a id="l00361" name="l00361"></a><span class="lineno">  361</span>    <span class="comment">// 0x00040000 [18]    RX_DM_OVERRIDE_EN (0) </span></div>
 464 <div class="line"><a id="l00362" name="l00362"></a><span class="lineno">  362</span>    <span class="comment">// 0x00020000 [17]    RX_DP_OVERRIDE_EN (0) </span></div>
 465 <div class="line"><a id="l00363" name="l00363"></a><span class="lineno">  363</span>    <span class="comment">// 0x00010000 [16]    RX_DD_OVERRIDE_EN (0) </span></div>
 466 <div class="line"><a id="l00364" name="l00364"></a><span class="lineno">  364</span>    <span class="comment">// 0x00008000 [15]    TX_DIFFMODE_OVERRIDE_EN (0) </span></div>
 467 <div class="line"><a id="l00365" name="l00365"></a><span class="lineno">  365</span>    <span class="comment">// 0x00001000 [12]    DM_PULLUP_OVERRIDE_EN (0) </span></div>
 468 <div class="line"><a id="l00366" name="l00366"></a><span class="lineno">  366</span>    <span class="comment">// 0x00000800 [11]    TX_FSSLEW_OVERRIDE_EN (0) </span></div>
 469 <div class="line"><a id="l00367" name="l00367"></a><span class="lineno">  367</span>    <span class="comment">// 0x00000400 [10]    TX_PD_OVERRIDE_EN (0) </span></div>
 470 <div class="line"><a id="l00368" name="l00368"></a><span class="lineno">  368</span>    <span class="comment">// 0x00000200 [9]     RX_PD_OVERRIDE_EN (0) </span></div>
 471 <div class="line"><a id="l00369" name="l00369"></a><span class="lineno">  369</span>    <span class="comment">// 0x00000100 [8]     TX_DM_OVERRIDE_EN (0) </span></div>
 472 <div class="line"><a id="l00370" name="l00370"></a><span class="lineno">  370</span>    <span class="comment">// 0x00000080 [7]     TX_DP_OVERRIDE_EN (0) </span></div>
 473 <div class="line"><a id="l00371" name="l00371"></a><span class="lineno">  371</span>    <span class="comment">// 0x00000040 [6]     TX_DM_OE_OVERRIDE_EN (0) </span></div>
 474 <div class="line"><a id="l00372" name="l00372"></a><span class="lineno">  372</span>    <span class="comment">// 0x00000020 [5]     TX_DP_OE_OVERRIDE_EN (0) </span></div>
 475 <div class="line"><a id="l00373" name="l00373"></a><span class="lineno">  373</span>    <span class="comment">// 0x00000010 [4]     DM_PULLDN_EN_OVERRIDE_EN (0) </span></div>
 476 <div class="line"><a id="l00374" name="l00374"></a><span class="lineno">  374</span>    <span class="comment">// 0x00000008 [3]     DP_PULLDN_EN_OVERRIDE_EN (0) </span></div>
 477 <div class="line"><a id="l00375" name="l00375"></a><span class="lineno">  375</span>    <span class="comment">// 0x00000004 [2]     DP_PULLUP_EN_OVERRIDE_EN (0) </span></div>
 478 <div class="line"><a id="l00376" name="l00376"></a><span class="lineno">  376</span>    <span class="comment">// 0x00000002 [1]     DM_PULLUP_HISEL_OVERRIDE_EN (0) </span></div>
 479 <div class="line"><a id="l00377" name="l00377"></a><span class="lineno">  377</span>    <span class="comment">// 0x00000001 [0]     DP_PULLUP_HISEL_OVERRIDE_EN (0) </span></div>
 480 <div class="line"><a id="l00378" name="l00378"></a><span class="lineno">  378</span>    io_rw_32 phy_direct_override;</div>
 481 <div class="line"><a id="l00379" name="l00379"></a><span class="lineno">  379</span> </div>
 482 <div class="line"><a id="l00380" name="l00380"></a><span class="lineno">  380</span>    _REG_(USB_USBPHY_TRIM_OFFSET) <span class="comment">// USB_USBPHY_TRIM</span></div>
 483 <div class="line"><a id="l00381" name="l00381"></a><span class="lineno">  381</span>    <span class="comment">// Used to adjust trim values of USB phy pull down resistors</span></div>
 484 <div class="line"><a id="l00382" name="l00382"></a><span class="lineno">  382</span>    <span class="comment">// 0x00001f00 [12:8]  DM_PULLDN_TRIM (0x1f) Value to drive to USB PHY +</span></div>
 485 <div class="line"><a id="l00383" name="l00383"></a><span class="lineno">  383</span>    <span class="comment">// 0x0000001f [4:0]   DP_PULLDN_TRIM (0x1f) Value to drive to USB PHY +</span></div>
 486 <div class="line"><a id="l00384" name="l00384"></a><span class="lineno">  384</span>    io_rw_32 phy_trim;</div>
 487 <div class="line"><a id="l00385" name="l00385"></a><span class="lineno">  385</span> </div>
 488 <div class="line"><a id="l00386" name="l00386"></a><span class="lineno">  386</span>    _REG_(USB_LINESTATE_TUNING_OFFSET) <span class="comment">// USB_LINESTATE_TUNING</span></div>
 489 <div class="line"><a id="l00387" name="l00387"></a><span class="lineno">  387</span>    <span class="comment">// Used for debug only</span></div>
 490 <div class="line"><a id="l00388" name="l00388"></a><span class="lineno">  388</span>    <span class="comment">// 0x00000f00 [11:8]  SPARE_FIX    (0x0) </span></div>
 491 <div class="line"><a id="l00389" name="l00389"></a><span class="lineno">  389</span>    <span class="comment">// 0x00000080 [7]     DEV_LS_WAKE_FIX (1) Device - exit suspend on any non-idle signalling, not...</span></div>
 492 <div class="line"><a id="l00390" name="l00390"></a><span class="lineno">  390</span>    <span class="comment">// 0x00000040 [6]     DEV_RX_ERR_QUIESCE (1) Device - suppress repeated errors until the device FSM...</span></div>
 493 <div class="line"><a id="l00391" name="l00391"></a><span class="lineno">  391</span>    <span class="comment">// 0x00000020 [5]     SIE_RX_CHATTER_SE0_FIX (1) RX - when recovering from line chatter or bitstuff...</span></div>
 494 <div class="line"><a id="l00392" name="l00392"></a><span class="lineno">  392</span>    <span class="comment">// 0x00000010 [4]     SIE_RX_BITSTUFF_FIX (1) RX - when a bitstuff error is signalled by rx_dasm,...</span></div>
 495 <div class="line"><a id="l00393" name="l00393"></a><span class="lineno">  393</span>    <span class="comment">// 0x00000008 [3]     DEV_BUFF_CONTROL_DOUBLE_READ_FIX (1) Device - the controller FSM performs two reads of the...</span></div>
 496 <div class="line"><a id="l00394" name="l00394"></a><span class="lineno">  394</span>    <span class="comment">// 0x00000004 [2]     MULTI_HUB_FIX (0) Host - increase inter-packet and turnaround timeouts to...</span></div>
 497 <div class="line"><a id="l00395" name="l00395"></a><span class="lineno">  395</span>    <span class="comment">// 0x00000002 [1]     LINESTATE_DELAY (0) Device/Host - add an extra 1-bit debounce of linestate sampling</span></div>
 498 <div class="line"><a id="l00396" name="l00396"></a><span class="lineno">  396</span>    <span class="comment">// 0x00000001 [0]     RCV_DELAY    (0) Device - register the received data to account for hub...</span></div>
 499 <div class="line"><a id="l00397" name="l00397"></a><span class="lineno">  397</span>    io_rw_32 linestate_tuning;</div>
 500 <div class="line"><a id="l00398" name="l00398"></a><span class="lineno">  398</span> </div>
 501 <div class="line"><a id="l00399" name="l00399"></a><span class="lineno">  399</span>    _REG_(USB_INTR_OFFSET) <span class="comment">// USB_INTR</span></div>
 502 <div class="line"><a id="l00400" name="l00400"></a><span class="lineno">  400</span>    <span class="comment">// Raw Interrupts</span></div>
 503 <div class="line"><a id="l00401" name="l00401"></a><span class="lineno">  401</span>    <span class="comment">// 0x00800000 [23]    EPX_STOPPED_ON_NAK (0) Source: NAK_POLL</span></div>
 504 <div class="line"><a id="l00402" name="l00402"></a><span class="lineno">  402</span>    <span class="comment">// 0x00400000 [22]    DEV_SM_WATCHDOG_FIRED (0) Source: DEV_SM_WATCHDOG</span></div>
 505 <div class="line"><a id="l00403" name="l00403"></a><span class="lineno">  403</span>    <span class="comment">// 0x00200000 [21]    ENDPOINT_ERROR (0) Source: SIE_STATUS</span></div>
 506 <div class="line"><a id="l00404" name="l00404"></a><span class="lineno">  404</span>    <span class="comment">// 0x00100000 [20]    RX_SHORT_PACKET (0) Source: SIE_STATUS</span></div>
 507 <div class="line"><a id="l00405" name="l00405"></a><span class="lineno">  405</span>    <span class="comment">// 0x00080000 [19]    EP_STALL_NAK (0) Raised when any bit in EP_STATUS_STALL_NAK is set</span></div>
 508 <div class="line"><a id="l00406" name="l00406"></a><span class="lineno">  406</span>    <span class="comment">// 0x00040000 [18]    ABORT_DONE   (0) Raised when any bit in ABORT_DONE is set</span></div>
 509 <div class="line"><a id="l00407" name="l00407"></a><span class="lineno">  407</span>    <span class="comment">// 0x00020000 [17]    DEV_SOF      (0) Set every time the device receives a SOF (Start of Frame) packet</span></div>
 510 <div class="line"><a id="l00408" name="l00408"></a><span class="lineno">  408</span>    <span class="comment">// 0x00010000 [16]    SETUP_REQ    (0) Device</span></div>
 511 <div class="line"><a id="l00409" name="l00409"></a><span class="lineno">  409</span>    <span class="comment">// 0x00008000 [15]    DEV_RESUME_FROM_HOST (0) Set when the device receives a resume from the host</span></div>
 512 <div class="line"><a id="l00410" name="l00410"></a><span class="lineno">  410</span>    <span class="comment">// 0x00004000 [14]    DEV_SUSPEND  (0) Set when the device suspend state changes</span></div>
 513 <div class="line"><a id="l00411" name="l00411"></a><span class="lineno">  411</span>    <span class="comment">// 0x00002000 [13]    DEV_CONN_DIS (0) Set when the device connection state changes</span></div>
 514 <div class="line"><a id="l00412" name="l00412"></a><span class="lineno">  412</span>    <span class="comment">// 0x00001000 [12]    BUS_RESET    (0) Source: SIE_STATUS</span></div>
 515 <div class="line"><a id="l00413" name="l00413"></a><span class="lineno">  413</span>    <span class="comment">// 0x00000800 [11]    VBUS_DETECT  (0) Source: SIE_STATUS</span></div>
 516 <div class="line"><a id="l00414" name="l00414"></a><span class="lineno">  414</span>    <span class="comment">// 0x00000400 [10]    STALL        (0) Source: SIE_STATUS</span></div>
 517 <div class="line"><a id="l00415" name="l00415"></a><span class="lineno">  415</span>    <span class="comment">// 0x00000200 [9]     ERROR_CRC    (0) Source: SIE_STATUS</span></div>
 518 <div class="line"><a id="l00416" name="l00416"></a><span class="lineno">  416</span>    <span class="comment">// 0x00000100 [8]     ERROR_BIT_STUFF (0) Source: SIE_STATUS</span></div>
 519 <div class="line"><a id="l00417" name="l00417"></a><span class="lineno">  417</span>    <span class="comment">// 0x00000080 [7]     ERROR_RX_OVERFLOW (0) Source: SIE_STATUS</span></div>
 520 <div class="line"><a id="l00418" name="l00418"></a><span class="lineno">  418</span>    <span class="comment">// 0x00000040 [6]     ERROR_RX_TIMEOUT (0) Source: SIE_STATUS</span></div>
 521 <div class="line"><a id="l00419" name="l00419"></a><span class="lineno">  419</span>    <span class="comment">// 0x00000020 [5]     ERROR_DATA_SEQ (0) Source: SIE_STATUS</span></div>
 522 <div class="line"><a id="l00420" name="l00420"></a><span class="lineno">  420</span>    <span class="comment">// 0x00000010 [4]     BUFF_STATUS  (0) Raised when any bit in BUFF_STATUS is set</span></div>
 523 <div class="line"><a id="l00421" name="l00421"></a><span class="lineno">  421</span>    <span class="comment">// 0x00000008 [3]     TRANS_COMPLETE (0) Raised every time SIE_STATUS</span></div>
 524 <div class="line"><a id="l00422" name="l00422"></a><span class="lineno">  422</span>    <span class="comment">// 0x00000004 [2]     HOST_SOF     (0) Host: raised every time the host sends a SOF (Start of Frame)</span></div>
 525 <div class="line"><a id="l00423" name="l00423"></a><span class="lineno">  423</span>    <span class="comment">// 0x00000002 [1]     HOST_RESUME  (0) Host: raised when a device wakes up the host</span></div>
 526 <div class="line"><a id="l00424" name="l00424"></a><span class="lineno">  424</span>    <span class="comment">// 0x00000001 [0]     HOST_CONN_DIS (0) Host: raised when a device is connected or disconnected (i</span></div>
 527 <div class="line"><a id="l00425" name="l00425"></a><span class="lineno">  425</span>    io_ro_32 intr;</div>
 528 <div class="line"><a id="l00426" name="l00426"></a><span class="lineno">  426</span> </div>
 529 <div class="line"><a id="l00427" name="l00427"></a><span class="lineno">  427</span>    _REG_(USB_INTE_OFFSET) <span class="comment">// USB_INTE</span></div>
 530 <div class="line"><a id="l00428" name="l00428"></a><span class="lineno">  428</span>    <span class="comment">// Interrupt Enable</span></div>
 531 <div class="line"><a id="l00429" name="l00429"></a><span class="lineno">  429</span>    <span class="comment">// 0x00800000 [23]    EPX_STOPPED_ON_NAK (0) Source: NAK_POLL</span></div>
 532 <div class="line"><a id="l00430" name="l00430"></a><span class="lineno">  430</span>    <span class="comment">// 0x00400000 [22]    DEV_SM_WATCHDOG_FIRED (0) Source: DEV_SM_WATCHDOG</span></div>
 533 <div class="line"><a id="l00431" name="l00431"></a><span class="lineno">  431</span>    <span class="comment">// 0x00200000 [21]    ENDPOINT_ERROR (0) Source: SIE_STATUS</span></div>
 534 <div class="line"><a id="l00432" name="l00432"></a><span class="lineno">  432</span>    <span class="comment">// 0x00100000 [20]    RX_SHORT_PACKET (0) Source: SIE_STATUS</span></div>
 535 <div class="line"><a id="l00433" name="l00433"></a><span class="lineno">  433</span>    <span class="comment">// 0x00080000 [19]    EP_STALL_NAK (0) Raised when any bit in EP_STATUS_STALL_NAK is set</span></div>
 536 <div class="line"><a id="l00434" name="l00434"></a><span class="lineno">  434</span>    <span class="comment">// 0x00040000 [18]    ABORT_DONE   (0) Raised when any bit in ABORT_DONE is set</span></div>
 537 <div class="line"><a id="l00435" name="l00435"></a><span class="lineno">  435</span>    <span class="comment">// 0x00020000 [17]    DEV_SOF      (0) Set every time the device receives a SOF (Start of Frame) packet</span></div>
 538 <div class="line"><a id="l00436" name="l00436"></a><span class="lineno">  436</span>    <span class="comment">// 0x00010000 [16]    SETUP_REQ    (0) Device</span></div>
 539 <div class="line"><a id="l00437" name="l00437"></a><span class="lineno">  437</span>    <span class="comment">// 0x00008000 [15]    DEV_RESUME_FROM_HOST (0) Set when the device receives a resume from the host</span></div>
 540 <div class="line"><a id="l00438" name="l00438"></a><span class="lineno">  438</span>    <span class="comment">// 0x00004000 [14]    DEV_SUSPEND  (0) Set when the device suspend state changes</span></div>
 541 <div class="line"><a id="l00439" name="l00439"></a><span class="lineno">  439</span>    <span class="comment">// 0x00002000 [13]    DEV_CONN_DIS (0) Set when the device connection state changes</span></div>
 542 <div class="line"><a id="l00440" name="l00440"></a><span class="lineno">  440</span>    <span class="comment">// 0x00001000 [12]    BUS_RESET    (0) Source: SIE_STATUS</span></div>
 543 <div class="line"><a id="l00441" name="l00441"></a><span class="lineno">  441</span>    <span class="comment">// 0x00000800 [11]    VBUS_DETECT  (0) Source: SIE_STATUS</span></div>
 544 <div class="line"><a id="l00442" name="l00442"></a><span class="lineno">  442</span>    <span class="comment">// 0x00000400 [10]    STALL        (0) Source: SIE_STATUS</span></div>
 545 <div class="line"><a id="l00443" name="l00443"></a><span class="lineno">  443</span>    <span class="comment">// 0x00000200 [9]     ERROR_CRC    (0) Source: SIE_STATUS</span></div>
 546 <div class="line"><a id="l00444" name="l00444"></a><span class="lineno">  444</span>    <span class="comment">// 0x00000100 [8]     ERROR_BIT_STUFF (0) Source: SIE_STATUS</span></div>
 547 <div class="line"><a id="l00445" name="l00445"></a><span class="lineno">  445</span>    <span class="comment">// 0x00000080 [7]     ERROR_RX_OVERFLOW (0) Source: SIE_STATUS</span></div>
 548 <div class="line"><a id="l00446" name="l00446"></a><span class="lineno">  446</span>    <span class="comment">// 0x00000040 [6]     ERROR_RX_TIMEOUT (0) Source: SIE_STATUS</span></div>
 549 <div class="line"><a id="l00447" name="l00447"></a><span class="lineno">  447</span>    <span class="comment">// 0x00000020 [5]     ERROR_DATA_SEQ (0) Source: SIE_STATUS</span></div>
 550 <div class="line"><a id="l00448" name="l00448"></a><span class="lineno">  448</span>    <span class="comment">// 0x00000010 [4]     BUFF_STATUS  (0) Raised when any bit in BUFF_STATUS is set</span></div>
 551 <div class="line"><a id="l00449" name="l00449"></a><span class="lineno">  449</span>    <span class="comment">// 0x00000008 [3]     TRANS_COMPLETE (0) Raised every time SIE_STATUS</span></div>
 552 <div class="line"><a id="l00450" name="l00450"></a><span class="lineno">  450</span>    <span class="comment">// 0x00000004 [2]     HOST_SOF     (0) Host: raised every time the host sends a SOF (Start of Frame)</span></div>
 553 <div class="line"><a id="l00451" name="l00451"></a><span class="lineno">  451</span>    <span class="comment">// 0x00000002 [1]     HOST_RESUME  (0) Host: raised when a device wakes up the host</span></div>
 554 <div class="line"><a id="l00452" name="l00452"></a><span class="lineno">  452</span>    <span class="comment">// 0x00000001 [0]     HOST_CONN_DIS (0) Host: raised when a device is connected or disconnected (i</span></div>
 555 <div class="line"><a id="l00453" name="l00453"></a><span class="lineno">  453</span>    io_rw_32 inte;</div>
 556 <div class="line"><a id="l00454" name="l00454"></a><span class="lineno">  454</span> </div>
 557 <div class="line"><a id="l00455" name="l00455"></a><span class="lineno">  455</span>    _REG_(USB_INTF_OFFSET) <span class="comment">// USB_INTF</span></div>
 558 <div class="line"><a id="l00456" name="l00456"></a><span class="lineno">  456</span>    <span class="comment">// Interrupt Force</span></div>
 559 <div class="line"><a id="l00457" name="l00457"></a><span class="lineno">  457</span>    <span class="comment">// 0x00800000 [23]    EPX_STOPPED_ON_NAK (0) Source: NAK_POLL</span></div>
 560 <div class="line"><a id="l00458" name="l00458"></a><span class="lineno">  458</span>    <span class="comment">// 0x00400000 [22]    DEV_SM_WATCHDOG_FIRED (0) Source: DEV_SM_WATCHDOG</span></div>
 561 <div class="line"><a id="l00459" name="l00459"></a><span class="lineno">  459</span>    <span class="comment">// 0x00200000 [21]    ENDPOINT_ERROR (0) Source: SIE_STATUS</span></div>
 562 <div class="line"><a id="l00460" name="l00460"></a><span class="lineno">  460</span>    <span class="comment">// 0x00100000 [20]    RX_SHORT_PACKET (0) Source: SIE_STATUS</span></div>
 563 <div class="line"><a id="l00461" name="l00461"></a><span class="lineno">  461</span>    <span class="comment">// 0x00080000 [19]    EP_STALL_NAK (0) Raised when any bit in EP_STATUS_STALL_NAK is set</span></div>
 564 <div class="line"><a id="l00462" name="l00462"></a><span class="lineno">  462</span>    <span class="comment">// 0x00040000 [18]    ABORT_DONE   (0) Raised when any bit in ABORT_DONE is set</span></div>
 565 <div class="line"><a id="l00463" name="l00463"></a><span class="lineno">  463</span>    <span class="comment">// 0x00020000 [17]    DEV_SOF      (0) Set every time the device receives a SOF (Start of Frame) packet</span></div>
 566 <div class="line"><a id="l00464" name="l00464"></a><span class="lineno">  464</span>    <span class="comment">// 0x00010000 [16]    SETUP_REQ    (0) Device</span></div>
 567 <div class="line"><a id="l00465" name="l00465"></a><span class="lineno">  465</span>    <span class="comment">// 0x00008000 [15]    DEV_RESUME_FROM_HOST (0) Set when the device receives a resume from the host</span></div>
 568 <div class="line"><a id="l00466" name="l00466"></a><span class="lineno">  466</span>    <span class="comment">// 0x00004000 [14]    DEV_SUSPEND  (0) Set when the device suspend state changes</span></div>
 569 <div class="line"><a id="l00467" name="l00467"></a><span class="lineno">  467</span>    <span class="comment">// 0x00002000 [13]    DEV_CONN_DIS (0) Set when the device connection state changes</span></div>
 570 <div class="line"><a id="l00468" name="l00468"></a><span class="lineno">  468</span>    <span class="comment">// 0x00001000 [12]    BUS_RESET    (0) Source: SIE_STATUS</span></div>
 571 <div class="line"><a id="l00469" name="l00469"></a><span class="lineno">  469</span>    <span class="comment">// 0x00000800 [11]    VBUS_DETECT  (0) Source: SIE_STATUS</span></div>
 572 <div class="line"><a id="l00470" name="l00470"></a><span class="lineno">  470</span>    <span class="comment">// 0x00000400 [10]    STALL        (0) Source: SIE_STATUS</span></div>
 573 <div class="line"><a id="l00471" name="l00471"></a><span class="lineno">  471</span>    <span class="comment">// 0x00000200 [9]     ERROR_CRC    (0) Source: SIE_STATUS</span></div>
 574 <div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span>    <span class="comment">// 0x00000100 [8]     ERROR_BIT_STUFF (0) Source: SIE_STATUS</span></div>
 575 <div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span>    <span class="comment">// 0x00000080 [7]     ERROR_RX_OVERFLOW (0) Source: SIE_STATUS</span></div>
 576 <div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span>    <span class="comment">// 0x00000040 [6]     ERROR_RX_TIMEOUT (0) Source: SIE_STATUS</span></div>
 577 <div class="line"><a id="l00475" name="l00475"></a><span class="lineno">  475</span>    <span class="comment">// 0x00000020 [5]     ERROR_DATA_SEQ (0) Source: SIE_STATUS</span></div>
 578 <div class="line"><a id="l00476" name="l00476"></a><span class="lineno">  476</span>    <span class="comment">// 0x00000010 [4]     BUFF_STATUS  (0) Raised when any bit in BUFF_STATUS is set</span></div>
 579 <div class="line"><a id="l00477" name="l00477"></a><span class="lineno">  477</span>    <span class="comment">// 0x00000008 [3]     TRANS_COMPLETE (0) Raised every time SIE_STATUS</span></div>
 580 <div class="line"><a id="l00478" name="l00478"></a><span class="lineno">  478</span>    <span class="comment">// 0x00000004 [2]     HOST_SOF     (0) Host: raised every time the host sends a SOF (Start of Frame)</span></div>
 581 <div class="line"><a id="l00479" name="l00479"></a><span class="lineno">  479</span>    <span class="comment">// 0x00000002 [1]     HOST_RESUME  (0) Host: raised when a device wakes up the host</span></div>
 582 <div class="line"><a id="l00480" name="l00480"></a><span class="lineno">  480</span>    <span class="comment">// 0x00000001 [0]     HOST_CONN_DIS (0) Host: raised when a device is connected or disconnected (i</span></div>
 583 <div class="line"><a id="l00481" name="l00481"></a><span class="lineno">  481</span>    io_rw_32 intf;</div>
 584 <div class="line"><a id="l00482" name="l00482"></a><span class="lineno">  482</span> </div>
 585 <div class="line"><a id="l00483" name="l00483"></a><span class="lineno">  483</span>    _REG_(USB_INTS_OFFSET) <span class="comment">// USB_INTS</span></div>
 586 <div class="line"><a id="l00484" name="l00484"></a><span class="lineno">  484</span>    <span class="comment">// Interrupt status after masking &amp; forcing</span></div>
 587 <div class="line"><a id="l00485" name="l00485"></a><span class="lineno">  485</span>    <span class="comment">// 0x00800000 [23]    EPX_STOPPED_ON_NAK (0) Source: NAK_POLL</span></div>
 588 <div class="line"><a id="l00486" name="l00486"></a><span class="lineno">  486</span>    <span class="comment">// 0x00400000 [22]    DEV_SM_WATCHDOG_FIRED (0) Source: DEV_SM_WATCHDOG</span></div>
 589 <div class="line"><a id="l00487" name="l00487"></a><span class="lineno">  487</span>    <span class="comment">// 0x00200000 [21]    ENDPOINT_ERROR (0) Source: SIE_STATUS</span></div>
 590 <div class="line"><a id="l00488" name="l00488"></a><span class="lineno">  488</span>    <span class="comment">// 0x00100000 [20]    RX_SHORT_PACKET (0) Source: SIE_STATUS</span></div>
 591 <div class="line"><a id="l00489" name="l00489"></a><span class="lineno">  489</span>    <span class="comment">// 0x00080000 [19]    EP_STALL_NAK (0) Raised when any bit in EP_STATUS_STALL_NAK is set</span></div>
 592 <div class="line"><a id="l00490" name="l00490"></a><span class="lineno">  490</span>    <span class="comment">// 0x00040000 [18]    ABORT_DONE   (0) Raised when any bit in ABORT_DONE is set</span></div>
 593 <div class="line"><a id="l00491" name="l00491"></a><span class="lineno">  491</span>    <span class="comment">// 0x00020000 [17]    DEV_SOF      (0) Set every time the device receives a SOF (Start of Frame) packet</span></div>
 594 <div class="line"><a id="l00492" name="l00492"></a><span class="lineno">  492</span>    <span class="comment">// 0x00010000 [16]    SETUP_REQ    (0) Device</span></div>
 595 <div class="line"><a id="l00493" name="l00493"></a><span class="lineno">  493</span>    <span class="comment">// 0x00008000 [15]    DEV_RESUME_FROM_HOST (0) Set when the device receives a resume from the host</span></div>
 596 <div class="line"><a id="l00494" name="l00494"></a><span class="lineno">  494</span>    <span class="comment">// 0x00004000 [14]    DEV_SUSPEND  (0) Set when the device suspend state changes</span></div>
 597 <div class="line"><a id="l00495" name="l00495"></a><span class="lineno">  495</span>    <span class="comment">// 0x00002000 [13]    DEV_CONN_DIS (0) Set when the device connection state changes</span></div>
 598 <div class="line"><a id="l00496" name="l00496"></a><span class="lineno">  496</span>    <span class="comment">// 0x00001000 [12]    BUS_RESET    (0) Source: SIE_STATUS</span></div>
 599 <div class="line"><a id="l00497" name="l00497"></a><span class="lineno">  497</span>    <span class="comment">// 0x00000800 [11]    VBUS_DETECT  (0) Source: SIE_STATUS</span></div>
 600 <div class="line"><a id="l00498" name="l00498"></a><span class="lineno">  498</span>    <span class="comment">// 0x00000400 [10]    STALL        (0) Source: SIE_STATUS</span></div>
 601 <div class="line"><a id="l00499" name="l00499"></a><span class="lineno">  499</span>    <span class="comment">// 0x00000200 [9]     ERROR_CRC    (0) Source: SIE_STATUS</span></div>
 602 <div class="line"><a id="l00500" name="l00500"></a><span class="lineno">  500</span>    <span class="comment">// 0x00000100 [8]     ERROR_BIT_STUFF (0) Source: SIE_STATUS</span></div>
 603 <div class="line"><a id="l00501" name="l00501"></a><span class="lineno">  501</span>    <span class="comment">// 0x00000080 [7]     ERROR_RX_OVERFLOW (0) Source: SIE_STATUS</span></div>
 604 <div class="line"><a id="l00502" name="l00502"></a><span class="lineno">  502</span>    <span class="comment">// 0x00000040 [6]     ERROR_RX_TIMEOUT (0) Source: SIE_STATUS</span></div>
 605 <div class="line"><a id="l00503" name="l00503"></a><span class="lineno">  503</span>    <span class="comment">// 0x00000020 [5]     ERROR_DATA_SEQ (0) Source: SIE_STATUS</span></div>
 606 <div class="line"><a id="l00504" name="l00504"></a><span class="lineno">  504</span>    <span class="comment">// 0x00000010 [4]     BUFF_STATUS  (0) Raised when any bit in BUFF_STATUS is set</span></div>
 607 <div class="line"><a id="l00505" name="l00505"></a><span class="lineno">  505</span>    <span class="comment">// 0x00000008 [3]     TRANS_COMPLETE (0) Raised every time SIE_STATUS</span></div>
 608 <div class="line"><a id="l00506" name="l00506"></a><span class="lineno">  506</span>    <span class="comment">// 0x00000004 [2]     HOST_SOF     (0) Host: raised every time the host sends a SOF (Start of Frame)</span></div>
 609 <div class="line"><a id="l00507" name="l00507"></a><span class="lineno">  507</span>    <span class="comment">// 0x00000002 [1]     HOST_RESUME  (0) Host: raised when a device wakes up the host</span></div>
 610 <div class="line"><a id="l00508" name="l00508"></a><span class="lineno">  508</span>    <span class="comment">// 0x00000001 [0]     HOST_CONN_DIS (0) Host: raised when a device is connected or disconnected (i</span></div>
 611 <div class="line"><a id="l00509" name="l00509"></a><span class="lineno">  509</span>    io_ro_32 ints;</div>
 612 <div class="line"><a id="l00510" name="l00510"></a><span class="lineno">  510</span> </div>
 613 <div class="line"><a id="l00511" name="l00511"></a><span class="lineno">  511</span>    uint32_t _pad0[25];</div>
 614 <div class="line"><a id="l00512" name="l00512"></a><span class="lineno">  512</span> </div>
 615 <div class="line"><a id="l00513" name="l00513"></a><span class="lineno">  513</span>    _REG_(USB_SOF_TIMESTAMP_RAW_OFFSET) <span class="comment">// USB_SOF_TIMESTAMP_RAW</span></div>
 616 <div class="line"><a id="l00514" name="l00514"></a><span class="lineno">  514</span>    <span class="comment">// Device only</span></div>
 617 <div class="line"><a id="l00515" name="l00515"></a><span class="lineno">  515</span>    <span class="comment">// 0x001fffff [20:0]  SOF_TIMESTAMP_RAW (0x000000) </span></div>
 618 <div class="line"><a id="l00516" name="l00516"></a><span class="lineno">  516</span>    io_ro_32 sof_timestamp_raw;</div>
 619 <div class="line"><a id="l00517" name="l00517"></a><span class="lineno">  517</span> </div>
 620 <div class="line"><a id="l00518" name="l00518"></a><span class="lineno">  518</span>    _REG_(USB_SOF_TIMESTAMP_LAST_OFFSET) <span class="comment">// USB_SOF_TIMESTAMP_LAST</span></div>
 621 <div class="line"><a id="l00519" name="l00519"></a><span class="lineno">  519</span>    <span class="comment">// Device only</span></div>
 622 <div class="line"><a id="l00520" name="l00520"></a><span class="lineno">  520</span>    <span class="comment">// 0x001fffff [20:0]  SOF_TIMESTAMP_LAST (0x000000) </span></div>
 623 <div class="line"><a id="l00521" name="l00521"></a><span class="lineno">  521</span>    io_ro_32 sof_timestamp_last;</div>
 624 <div class="line"><a id="l00522" name="l00522"></a><span class="lineno">  522</span> </div>
 625 <div class="line"><a id="l00523" name="l00523"></a><span class="lineno">  523</span>    _REG_(USB_SM_STATE_OFFSET) <span class="comment">// USB_SM_STATE</span></div>
 626 <div class="line"><a id="l00524" name="l00524"></a><span class="lineno">  524</span>    <span class="comment">// 0x00000f00 [11:8]  RX_DASM      (0x0) </span></div>
 627 <div class="line"><a id="l00525" name="l00525"></a><span class="lineno">  525</span>    <span class="comment">// 0x000000e0 [7:5]   BC_STATE     (0x0) </span></div>
 628 <div class="line"><a id="l00526" name="l00526"></a><span class="lineno">  526</span>    <span class="comment">// 0x0000001f [4:0]   STATE        (0x00) </span></div>
 629 <div class="line"><a id="l00527" name="l00527"></a><span class="lineno">  527</span>    io_ro_32 sm_state;</div>
 630 <div class="line"><a id="l00528" name="l00528"></a><span class="lineno">  528</span> </div>
 631 <div class="line"><a id="l00529" name="l00529"></a><span class="lineno">  529</span>    _REG_(USB_EP_TX_ERROR_OFFSET) <span class="comment">// USB_EP_TX_ERROR</span></div>
 632 <div class="line"><a id="l00530" name="l00530"></a><span class="lineno">  530</span>    <span class="comment">// TX error count for each endpoint</span></div>
 633 <div class="line"><a id="l00531" name="l00531"></a><span class="lineno">  531</span>    <span class="comment">// 0xc0000000 [31:30] EP15         (0x0) </span></div>
 634 <div class="line"><a id="l00532" name="l00532"></a><span class="lineno">  532</span>    <span class="comment">// 0x30000000 [29:28] EP14         (0x0) </span></div>
 635 <div class="line"><a id="l00533" name="l00533"></a><span class="lineno">  533</span>    <span class="comment">// 0x0c000000 [27:26] EP13         (0x0) </span></div>
 636 <div class="line"><a id="l00534" name="l00534"></a><span class="lineno">  534</span>    <span class="comment">// 0x03000000 [25:24] EP12         (0x0) </span></div>
 637 <div class="line"><a id="l00535" name="l00535"></a><span class="lineno">  535</span>    <span class="comment">// 0x00c00000 [23:22] EP11         (0x0) </span></div>
 638 <div class="line"><a id="l00536" name="l00536"></a><span class="lineno">  536</span>    <span class="comment">// 0x00300000 [21:20] EP10         (0x0) </span></div>
 639 <div class="line"><a id="l00537" name="l00537"></a><span class="lineno">  537</span>    <span class="comment">// 0x000c0000 [19:18] EP9          (0x0) </span></div>
 640 <div class="line"><a id="l00538" name="l00538"></a><span class="lineno">  538</span>    <span class="comment">// 0x00030000 [17:16] EP8          (0x0) </span></div>
 641 <div class="line"><a id="l00539" name="l00539"></a><span class="lineno">  539</span>    <span class="comment">// 0x0000c000 [15:14] EP7          (0x0) </span></div>
 642 <div class="line"><a id="l00540" name="l00540"></a><span class="lineno">  540</span>    <span class="comment">// 0x00003000 [13:12] EP6          (0x0) </span></div>
 643 <div class="line"><a id="l00541" name="l00541"></a><span class="lineno">  541</span>    <span class="comment">// 0x00000c00 [11:10] EP5          (0x0) </span></div>
 644 <div class="line"><a id="l00542" name="l00542"></a><span class="lineno">  542</span>    <span class="comment">// 0x00000300 [9:8]   EP4          (0x0) </span></div>
 645 <div class="line"><a id="l00543" name="l00543"></a><span class="lineno">  543</span>    <span class="comment">// 0x000000c0 [7:6]   EP3          (0x0) </span></div>
 646 <div class="line"><a id="l00544" name="l00544"></a><span class="lineno">  544</span>    <span class="comment">// 0x00000030 [5:4]   EP2          (0x0) </span></div>
 647 <div class="line"><a id="l00545" name="l00545"></a><span class="lineno">  545</span>    <span class="comment">// 0x0000000c [3:2]   EP1          (0x0) </span></div>
 648 <div class="line"><a id="l00546" name="l00546"></a><span class="lineno">  546</span>    <span class="comment">// 0x00000003 [1:0]   EP0          (0x0) </span></div>
 649 <div class="line"><a id="l00547" name="l00547"></a><span class="lineno">  547</span>    io_rw_32 ep_tx_error;</div>
 650 <div class="line"><a id="l00548" name="l00548"></a><span class="lineno">  548</span> </div>
 651 <div class="line"><a id="l00549" name="l00549"></a><span class="lineno">  549</span>    _REG_(USB_EP_RX_ERROR_OFFSET) <span class="comment">// USB_EP_RX_ERROR</span></div>
 652 <div class="line"><a id="l00550" name="l00550"></a><span class="lineno">  550</span>    <span class="comment">// RX error count for each endpoint</span></div>
 653 <div class="line"><a id="l00551" name="l00551"></a><span class="lineno">  551</span>    <span class="comment">// 0x80000000 [31]    EP15_SEQ     (0) </span></div>
 654 <div class="line"><a id="l00552" name="l00552"></a><span class="lineno">  552</span>    <span class="comment">// 0x40000000 [30]    EP15_TRANSACTION (0) </span></div>
 655 <div class="line"><a id="l00553" name="l00553"></a><span class="lineno">  553</span>    <span class="comment">// 0x20000000 [29]    EP14_SEQ     (0) </span></div>
 656 <div class="line"><a id="l00554" name="l00554"></a><span class="lineno">  554</span>    <span class="comment">// 0x10000000 [28]    EP14_TRANSACTION (0) </span></div>
 657 <div class="line"><a id="l00555" name="l00555"></a><span class="lineno">  555</span>    <span class="comment">// 0x08000000 [27]    EP13_SEQ     (0) </span></div>
 658 <div class="line"><a id="l00556" name="l00556"></a><span class="lineno">  556</span>    <span class="comment">// 0x04000000 [26]    EP13_TRANSACTION (0) </span></div>
 659 <div class="line"><a id="l00557" name="l00557"></a><span class="lineno">  557</span>    <span class="comment">// 0x02000000 [25]    EP12_SEQ     (0) </span></div>
 660 <div class="line"><a id="l00558" name="l00558"></a><span class="lineno">  558</span>    <span class="comment">// 0x01000000 [24]    EP12_TRANSACTION (0) </span></div>
 661 <div class="line"><a id="l00559" name="l00559"></a><span class="lineno">  559</span>    <span class="comment">// 0x00800000 [23]    EP11_SEQ     (0) </span></div>
 662 <div class="line"><a id="l00560" name="l00560"></a><span class="lineno">  560</span>    <span class="comment">// 0x00400000 [22]    EP11_TRANSACTION (0) </span></div>
 663 <div class="line"><a id="l00561" name="l00561"></a><span class="lineno">  561</span>    <span class="comment">// 0x00200000 [21]    EP10_SEQ     (0) </span></div>
 664 <div class="line"><a id="l00562" name="l00562"></a><span class="lineno">  562</span>    <span class="comment">// 0x00100000 [20]    EP10_TRANSACTION (0) </span></div>
 665 <div class="line"><a id="l00563" name="l00563"></a><span class="lineno">  563</span>    <span class="comment">// 0x00080000 [19]    EP9_SEQ      (0) </span></div>
 666 <div class="line"><a id="l00564" name="l00564"></a><span class="lineno">  564</span>    <span class="comment">// 0x00040000 [18]    EP9_TRANSACTION (0) </span></div>
 667 <div class="line"><a id="l00565" name="l00565"></a><span class="lineno">  565</span>    <span class="comment">// 0x00020000 [17]    EP8_SEQ      (0) </span></div>
 668 <div class="line"><a id="l00566" name="l00566"></a><span class="lineno">  566</span>    <span class="comment">// 0x00010000 [16]    EP8_TRANSACTION (0) </span></div>
 669 <div class="line"><a id="l00567" name="l00567"></a><span class="lineno">  567</span>    <span class="comment">// 0x00008000 [15]    EP7_SEQ      (0) </span></div>
 670 <div class="line"><a id="l00568" name="l00568"></a><span class="lineno">  568</span>    <span class="comment">// 0x00004000 [14]    EP7_TRANSACTION (0) </span></div>
 671 <div class="line"><a id="l00569" name="l00569"></a><span class="lineno">  569</span>    <span class="comment">// 0x00002000 [13]    EP6_SEQ      (0) </span></div>
 672 <div class="line"><a id="l00570" name="l00570"></a><span class="lineno">  570</span>    <span class="comment">// 0x00001000 [12]    EP6_TRANSACTION (0) </span></div>
 673 <div class="line"><a id="l00571" name="l00571"></a><span class="lineno">  571</span>    <span class="comment">// 0x00000800 [11]    EP5_SEQ      (0) </span></div>
 674 <div class="line"><a id="l00572" name="l00572"></a><span class="lineno">  572</span>    <span class="comment">// 0x00000400 [10]    EP5_TRANSACTION (0) </span></div>
 675 <div class="line"><a id="l00573" name="l00573"></a><span class="lineno">  573</span>    <span class="comment">// 0x00000200 [9]     EP4_SEQ      (0) </span></div>
 676 <div class="line"><a id="l00574" name="l00574"></a><span class="lineno">  574</span>    <span class="comment">// 0x00000100 [8]     EP4_TRANSACTION (0) </span></div>
 677 <div class="line"><a id="l00575" name="l00575"></a><span class="lineno">  575</span>    <span class="comment">// 0x00000080 [7]     EP3_SEQ      (0) </span></div>
 678 <div class="line"><a id="l00576" name="l00576"></a><span class="lineno">  576</span>    <span class="comment">// 0x00000040 [6]     EP3_TRANSACTION (0) </span></div>
 679 <div class="line"><a id="l00577" name="l00577"></a><span class="lineno">  577</span>    <span class="comment">// 0x00000020 [5]     EP2_SEQ      (0) </span></div>
 680 <div class="line"><a id="l00578" name="l00578"></a><span class="lineno">  578</span>    <span class="comment">// 0x00000010 [4]     EP2_TRANSACTION (0) </span></div>
 681 <div class="line"><a id="l00579" name="l00579"></a><span class="lineno">  579</span>    <span class="comment">// 0x00000008 [3]     EP1_SEQ      (0) </span></div>
 682 <div class="line"><a id="l00580" name="l00580"></a><span class="lineno">  580</span>    <span class="comment">// 0x00000004 [2]     EP1_TRANSACTION (0) </span></div>
 683 <div class="line"><a id="l00581" name="l00581"></a><span class="lineno">  581</span>    <span class="comment">// 0x00000002 [1]     EP0_SEQ      (0) </span></div>
 684 <div class="line"><a id="l00582" name="l00582"></a><span class="lineno">  582</span>    <span class="comment">// 0x00000001 [0]     EP0_TRANSACTION (0) </span></div>
 685 <div class="line"><a id="l00583" name="l00583"></a><span class="lineno">  583</span>    io_rw_32 ep_rx_error;</div>
 686 <div class="line"><a id="l00584" name="l00584"></a><span class="lineno">  584</span> </div>
 687 <div class="line"><a id="l00585" name="l00585"></a><span class="lineno">  585</span>    _REG_(USB_DEV_SM_WATCHDOG_OFFSET) <span class="comment">// USB_DEV_SM_WATCHDOG</span></div>
 688 <div class="line"><a id="l00586" name="l00586"></a><span class="lineno">  586</span>    <span class="comment">// Watchdog that forces the device state machine to idle and raises an interrupt if the device...</span></div>
 689 <div class="line"><a id="l00587" name="l00587"></a><span class="lineno">  587</span>    <span class="comment">// 0x00100000 [20]    FIRED        (0) </span></div>
 690 <div class="line"><a id="l00588" name="l00588"></a><span class="lineno">  588</span>    <span class="comment">// 0x00080000 [19]    RESET        (0) Set to 1 to forcibly reset the device state machine on...</span></div>
 691 <div class="line"><a id="l00589" name="l00589"></a><span class="lineno">  589</span>    <span class="comment">// 0x00040000 [18]    ENABLE       (0) </span></div>
 692 <div class="line"><a id="l00590" name="l00590"></a><span class="lineno">  590</span>    <span class="comment">// 0x0003ffff [17:0]  LIMIT        (0x00000) </span></div>
 693 <div class="line"><a id="l00591" name="l00591"></a><span class="lineno">  591</span>    io_rw_32 dev_sm_watchdog;</div>
 694 <div class="line"><a id="l00592" name="l00592"></a><span class="lineno">  592</span> </div>
 695 <div class="line"><a id="l00593" name="l00593"></a><span class="lineno">  593</span>} <a class="code hl_struct" href="structusb__hw__t.html">usb_hw_t</a>;</div>
 696 <div class="line"><a id="l00594" name="l00594"></a><span class="lineno">  594</span> </div>
 697 <div class="line"><a id="l00595" name="l00595"></a><span class="lineno">  595</span><span class="preprocessor">#define usb_hw ((usb_hw_t *)USBCTRL_REGS_BASE)</span></div>
 698 <div class="line"><a id="l00596" name="l00596"></a><span class="lineno">  596</span><span class="keyword">static_assert</span>(<span class="keyword">sizeof</span> (<a class="code hl_struct" href="structusb__hw__t.html">usb_hw_t</a>) == 0x0118, <span class="stringliteral">&quot;&quot;</span>);</div>
 699 <div class="line"><a id="l00597" name="l00597"></a><span class="lineno">  597</span> </div>
 700 <div class="line"><a id="l00598" name="l00598"></a><span class="lineno">  598</span><span class="preprocessor">#endif </span><span class="comment">// _HARDWARE_STRUCTS_USB_H</span></div>
 701 <div class="line"><a id="l00599" name="l00599"></a><span class="lineno">  599</span> </div>
 702 <div class="ttc" id="aaddress__mapped_8h_html"><div class="ttname"><a href="address__mapped_8h.html">address_mapped.h</a></div></div>
 703 <div class="ttc" id="astructusb__hw__t_html"><div class="ttname"><a href="structusb__hw__t.html">usb_hw_t</a></div><div class="ttdef"><b>Definition:</b> usb.h:23</div></div>
 704 </div><!-- fragment --></div><!-- contents -->
 705 </div><!-- doc-content -->
 706
 707         <script src="main.js"></script>
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