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<div class="title">atkbd.c</div> </div>
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<a href="atkbd_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*-</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2002-2018 The UbixOS Project.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * All rights reserved.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * This was developed by Christopher W. Olsen for the UbixOS Project.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Redistribution and use in source and binary forms, with or without modification, are permitted</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * provided that the following conditions are met:</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * 1) Redistributions of source code must retain the above copyright notice, this list of</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * conditions, the following disclaimer and the list of authors.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * 2) Redistributions in binary form must reproduce the above copyright notice, this list of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * conditions, the following disclaimer and the list of authors in the documentation and/or</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * other materials provided with the distribution.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * 3) Neither the name of the UbixOS Project nor the names of its contributors may be used to</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * endorse or promote products derived from this software without specific prior written</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * permission.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="isa_2atkbd_8h.html">isa/atkbd.h</a>></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <<a class="code" href="8259_8h.html">isa/8259.h</a>></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <<a class="code" href="video_8h.html">sys/video.h</a>></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <<a class="code" href="idt_8h.html">sys/idt.h</a>></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <<a class="code" href="gdt_8h.html">sys/gdt.h</a>></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <<a class="code" href="io_8h.html">sys/io.h</a>></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <<a class="code" href="kmalloc_8h.html">lib/kmalloc.h</a>></span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include <<a class="code" href="kprintf_8h.html">lib/kprintf.h</a>></span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include <<a class="code" href="sched_8h.html">ubixos/sched.h</a>></span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include <<a class="code" href="endtask_8h.html">ubixos/endtask.h</a>></span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include <<a class="code" href="tty_8h.html">ubixos/tty.h</a>></span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include <<a class="code" href="spinlock_8h.html">ubixos/spinlock.h</a>></span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#include <<a class="code" href="kpanic_8h.html">ubixos/kpanic.h</a>></span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="preprocessor">#include <<a class="code" href="vitals_8h.html">ubixos/vitals.h</a>></span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">static</span> <span class="keywordtype">int</span> atkbd_scan();</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> keyMap = 0x0;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> ledStatus = 0x0;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">static</span> <span class="keywordtype">char</span> stdinBuffer[512];</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">static</span> <a class="code" href="objgfx30_8h.html#a81f3b46fa4ddd984830104840a08da82">uInt16</a> stdinSize;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="keyword">static</span> <a class="code" href="objgfx30_8h.html#ada085051a6d9a8e00a2cb256d1af14ba">uInt32</a> controlKeys = 0x0;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structspinLock.html">spinLock</a> atkbdSpinLock = <a class="code" href="spinlock_8h.html#a0fe85a4f3642683148b25916d6c5eafd">SPIN_LOCK_INITIALIZER</a>;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">static</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> keyboardMap[255][8] = {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment">/* Ascii, Shift, Ctrl, Alt, Num, Caps, Shift Caps, Shift Num */</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> { 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment">/* ESC */</span>{ 0x1B, 0x1B, 0x1B, 0x1B, 0x1B, 0x1B, 0x1B, 0x1B },</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">/* 1,! */</span>{ 0x31, 0x21, 0, 0, 0x31, 0x31, 0x21, 0x21 },</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment">/* 2,@ */</span>{ 0x32, 0x40, 0, 0, 0x32, 0x32, 0x40, 0x40 },</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment">/* 3,# */</span>{ 0x33, 0x23, 0, 0, 0x33, 0x33, 0x23, 0x23 },</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">/* 4,$ */</span>{ 0x34, 0x24, 0, 0, 0x34, 0x34, 0x24, 0x24 },</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">/* 5,% */</span>{ 0x35, 0x25, 0, 0, 0x35, 0x35, 0x25, 0x25 },</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">/* 6,^ */</span>{ 0x36, 0x5E, 0, 0, 0x36, 0x36, 0x5E, 0x5E },</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment">/* 7,& */</span>{ 0x37, 0x26, 0, 0, 0x37, 0x37, 0x26, 0x26 },</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment">/* 8,* */</span>{ 0x38, 0x2A, 0, 0, 0x38, 0x38, 0x2A, 0x2A },</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment">/* 9.( */</span>{ 0x39, 0x28, 0, 0, 0x39, 0x39, 0x28, 0x28 },</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment">/* 0,) */</span>{ 0x30, 0x29, 0, 0, 0x30, 0x30, 0x29, 0x29 },</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment">/* -,_ */</span>{ 0x2D, 0x5F, 0, 0, 0x2D, 0x2D, 0x5F, 0x5F },</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment">/* =,+ */</span>{ 0x3D, 0x2B, 0, 0, 0x3D, 0x3D, 0x2B, 0x2B },</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment">/* 14 */</span>{ 0x08, 0x08, 0x8, 0x8, 0x08, 0x08, 0x08, 0x08 },</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment">/* 15 */</span>{ 0x09, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment">/* */</span>{ 0x71, 0x51, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment">/* */</span>{ 0x77, 0x57, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment">/* e,E */</span>{ 0x65, 0x45, 0x05, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment">/* */</span>{ 0x72, 0x52, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment">/* */</span>{ 0x74, 0x54, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment">/* */</span>{ 0x79, 0x59, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment">/* */</span>{ 0x75, 0x55, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment">/* */</span>{ 0x69, 0x49, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment">/* */</span>{ 0x6F, 0x4F, 0, 0, 0, 0, 0, 0 },</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment">/* */</span>{ 0x5D, 0x7D, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment">/* */</span>{ 0x0A, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment">/* a,A */</span>{ 0x61, 0x41, 0x01, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment">/* */</span>{ 0x73, 0x53, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment">/* d,D */</span>{ 0x64, 0x44, 0x04, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment">/* f,F */</span>{ 0x66, 0x46, 0x06, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment">/* g,G */</span>{ 0x67, 0x47, 0x07, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment">/* h,H */</span>{ 0x68, 0x48, 0x08, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment">/* */</span>{ 0x6A, 0x4A, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="comment">/* */</span>{ 0x6B, 0x4B, 0, 0, 0, 0, 0, 0 },</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment">/* */</span>{ 0x27, 0x22, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment">/* */</span>{ 0x60, 0x7E, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment">/* */</span>{ 0x2A, 0x0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment">/* */</span>{ 0x5C, 0x3C, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment">/* */</span>{ 0x7A, 0x5A, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment">/* x,X */</span>{ 0x78, 0x58, 0x18, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">/* c,C */</span>{ 0x63, 0x43, 0x03, 0x9, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment">/* */</span>{ 0x76, 0x56, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment">/* b,B */</span>{ 0x62, 0x42, 0x02, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment">/* */</span>{ 0x6E, 0x4E, 0, 0, 0, 0, 0, 0 },</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment">/* */</span>{ 0x2E, 0x3E, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment">/* */</span>{ 0x2F, 0x3F, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment">/* */</span>{ 0x20, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment">/* F1 */</span>{ 0x3000, 0, 0, 0x3000, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment">/* */</span>{ 0x3001, 0, 0, 0x3001, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment">/* */</span>{ 0x3002, 0, 0, 0x3002, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment">/* */</span>{ 0x3003, 0, 0, 0x3003, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment">/* */</span>{ 0x3004, 0, 0, 0x3004, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment">/* */</span>{ 0x4000, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment">/* */</span>{ 0x4100, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment">/* */</span>{ 0x4200, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment">/* */</span>{ 0x4300, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment">/* */</span>{ 0x4400, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment">/* */</span>{ 0x4700, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment">/* */</span>{ 0x4800, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment">/* */</span>{ 0x4900, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment">/* */</span>{ 0x2D, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment">/* */</span>{ 0x4B00, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment">/* */</span>{ 0x4C00, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">/* */</span>{ 0x4D00, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment">/* */</span>{ 0x2B, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment">/* */</span>{ 0x4F00, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment">/* */</span>{ 0x5000, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment">/* */</span>{ 0x5100, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment">/* */</span>{ 0x5200, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="comment">/* */</span>{ 0x5300, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 },</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="comment">/* */</span>{ 0, 0, 0, 0, 0, 0, 0, 0 } };</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment">/************************************************************************</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"></span> </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> Function: int atkbd_init</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"></span> </div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"> Description: This function is used to turn on the keyboard</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"></span> </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> Notes:</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"></span> </div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> 02/20/2004 - Approved for quality</span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"></span> </div>
<div class="line"><a name="l00153"></a><span class="lineno"><a class="line" href="atkbd_8c.html#ad67d988f6347d52a6dc9f28992521e37"> 153</a></span> <span class="comment"> ************************************************************************/</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="keywordtype">int</span> <a class="code" href="atkbd_8c.html#ad67d988f6347d52a6dc9f28992521e37">atkbd_init</a>() {</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="comment">/* Insert the IDT vector for the keyboard handler */</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="idt_8h.html#a174a47ed653fc64fff6b5bb1b895c2cf">setVector</a>(&<a class="code" href="i386_2atkbd_8h.html#a583a241acfdbcbe82f25db0f95b0c92d">atkbd_isr</a>, <a class="code" href="8259_8h.html#a7d84962c1a1c225344a94545309f92fc">mVec</a> + 0x1, <a class="code" href="gdt_8h.html#abe5eb76416aff1d9114e1cdb8b0797fe">dPresent</a> + <a class="code" href="gdt_8h.html#a7eb6dc7004c613df58764da5df7d85d8">dInt</a> + <a class="code" href="gdt_8h.html#a5ee8638767e24765a2690483745d60d0">dDpl0</a>);</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  </div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="comment">/* Set the LEDS to their defaults */</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e">setLED</a>();</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">/* Clear Keyboard */</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  atkbd_scan();</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">/* Turn on the keyboard vector */</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <a class="code" href="8259_8h.html#a0ac079c4d770f02e505f4d8569a6960a">irqEnable</a>(0x1);</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  </div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">/* Print out information on keyboard */</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="kprintf_8h.html#a20b56810edb62a6fe59917015c30848f">kprintf</a>(<span class="stringliteral">"atkbd0 - Address: [0x%X], Keyboard Buffer: [0x%X], Buffer Size [%i]\n"</span>, &<a class="code" href="i386_2atkbd_8h.html#a583a241acfdbcbe82f25db0f95b0c92d">atkbd_isr</a>, &stdinBuffer, 512);</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  </div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="comment">/* Return so we know everything went well */</span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> (0x0);</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> }</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  </div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="comment"> * 2-23-2004 mji I think the pusha/popa should be pushal/popal</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="keyword">asm</span>(</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="stringliteral">".globl atkbd_isr \n"</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="stringliteral">"atkbd_isr: \n"</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="stringliteral">"push $0x80\n"</span></div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="stringliteral">"push $0x80\n"</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="stringliteral">" pusha \n"</span> <span class="comment">/* Save all registers */</span></div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="stringliteral">" push %ds \n"</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="stringliteral">" push %es \n"</span></div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="stringliteral">" push %fs \n"</span></div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="stringliteral">" push %gs \n"</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="stringliteral">" push %esp \n"</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="stringliteral">" call keyboardHandler \n"</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="stringliteral">" add $0x4,%esp\n"</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="stringliteral">" mov $0x20,%dx \n"</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="stringliteral">" mov $0x20,%ax \n"</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="stringliteral">" outb %al,%dx \n"</span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="stringliteral">" pop %gs \n"</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="stringliteral">" pop %fs \n"</span></div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="stringliteral">" pop %es \n"</span></div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="stringliteral">" pop %ds \n"</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="stringliteral">" popa \n"</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="stringliteral">" add $0x8,%esp\n"</span></div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="stringliteral">" iret \n"</span> <span class="comment">/* Exit interrupt */</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> );</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">static</span> <span class="keywordtype">int</span> atkbd_scan() {</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordtype">int</span> code = 0x0;</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordtype">int</span> val = 0x0;</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  </div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  code = <a class="code" href="io_8h.html#a77b934268de1b3ecdcf3f275413b3108">inportByte</a>(0x60);</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  val = <a class="code" href="io_8h.html#a77b934268de1b3ecdcf3f275413b3108">inportByte</a>(0x61);</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  </div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <a class="code" href="io_8h.html#a8acc1a06073db2e7b92ffbd00fbd0cf1">outportByte</a>(0x61, val | 0x80);</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <a class="code" href="io_8h.html#a8acc1a06073db2e7b92ffbd00fbd0cf1">outportByte</a>(0x61, val);</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">return</span> (code);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> }</div>
<div class="line"><a name="l00216"></a><span class="lineno"><a class="line" href="atkbd_8c.html#a8af781b888a392aa428f125f4486a6a2"> 216</a></span>  </div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="keywordtype">void</span> <a class="code" href="atkbd_8c.html#a8af781b888a392aa428f125f4486a6a2">keyboardHandler</a>(<span class="keyword">struct</span> <a class="code" href="structtrapframe.html">trapframe</a> *frame) {</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordtype">int</span> key = 0x0;</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  </div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span> (<a class="code" href="armv6_2spinlock_8c.html#a740766af5da58616f700fffab6768a78">spinTryLock</a>(&atkbdSpinLock))</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  </div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  key = atkbd_scan();</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span> (key > 255)</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  </div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  </div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">/* Control Key */</span></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">if</span> (key == 0x1D && !(controlKeys & <a class="code" href="i386_2atkbd_8h.html#a08ce9ab0c3080d42109d5ed31d91e661">controlKey</a>)) {</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  controlKeys |= <a class="code" href="i386_2atkbd_8h.html#a08ce9ab0c3080d42109d5ed31d91e661">controlKey</a>;</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  }</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">if</span> (key == 0x80 + 0x1D) {</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  controlKeys &= (0xFF - <a class="code" href="i386_2atkbd_8h.html#a08ce9ab0c3080d42109d5ed31d91e661">controlKey</a>);</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  }</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="comment">/* ALT Key */</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">if</span> (key == 0x38 && !(controlKeys & <a class="code" href="i386_2atkbd_8h.html#ae9291beaadb484f309dfccff3dce69ac">altKey</a>)) {</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  controlKeys |= <a class="code" href="i386_2atkbd_8h.html#ae9291beaadb484f309dfccff3dce69ac">altKey</a>;</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">if</span> (key == 0x80 + 0x38) {</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  controlKeys &= (0xFF - <a class="code" href="i386_2atkbd_8h.html#ae9291beaadb484f309dfccff3dce69ac">altKey</a>);</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">/* Shift Key */</span></div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">if</span> ((key == 0x2A || key == 0x36) && !(controlKeys & <a class="code" href="i386_2atkbd_8h.html#aac3515cd6c932a4ee8b51f00262dbd2d">shiftKey</a>)) {</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  controlKeys |= <a class="code" href="i386_2atkbd_8h.html#aac3515cd6c932a4ee8b51f00262dbd2d">shiftKey</a>;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  }</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> ((key == 0x80 + 0x2A) || (key == 0x80 + 0x36)) {</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  controlKeys &= (0xFF - <a class="code" href="i386_2atkbd_8h.html#aac3515cd6c932a4ee8b51f00262dbd2d">shiftKey</a>);</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  }</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">/* Caps Lock */</span></div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">if</span> (key == 0x3A) {</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  ledStatus ^= <a class="code" href="i386_2atkbd_8h.html#a71457dc5a79f320c24ad5e6c4c44c697">ledCapslock</a>;</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <a class="code" href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e">setLED</a>();</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  }</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="comment">/* Num Lock */</span></div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">if</span> (key == 0x45) {</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  ledStatus ^= <a class="code" href="i386_2atkbd_8h.html#a6ae8c35d97c9e5d6103564f33c65aa69">ledNumlock</a>;</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <a class="code" href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e">setLED</a>();</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  }</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">/* Scroll Lock */</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (key == 0x46) {</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  ledStatus ^= <a class="code" href="i386_2atkbd_8h.html#a503a751afb3f4f69cb56e86c2ca6c2fb">ledScrolllock</a>;</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <a class="code" href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e">setLED</a>();</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  }</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="comment">/* Pick Which Key Map */</span></div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">if</span> (controlKeys == 0) {</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  keyMap = 0;</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (controlKeys == 1) {</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  keyMap = 1;</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  }</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (controlKeys == 2) {</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  keyMap = 2;</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  }</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (controlKeys == 4) {</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  keyMap = 3;</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  }</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="comment">/* If Key Is Not Null Add It To Handler */</span></div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordflow">if</span> (((<a class="code" href="include_2sys_2types_8h.html#a87d141052bcd5ec8a80812a565c70369">uInt</a>) (keyboardMap[key][keyMap]) > 0) && ((<a class="code" href="objgfx30_8h.html#ada085051a6d9a8e00a2cb256d1af14ba">uInt32</a>) (keyboardMap[key][keyMap]) < 0xFF)) {</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keywordflow">switch</span> ((<a class="code" href="objgfx30_8h.html#ada085051a6d9a8e00a2cb256d1af14ba">uInt32</a>) keyboardMap[key][keyMap]) {</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">case</span> 8:</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <a class="code" href="video_8h.html#a05d079fd6b2d61320ad423e5c918903c">backSpace</a>();</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="keywordflow">if</span> (<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a> == 0x0) {</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  stdinBuffer[stdinSize] = keyboardMap[key][keyMap];</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  stdinSize++;</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  }</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a39b59f0bd823a6c86eaac17a80d9c360">stdin</a>[<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a>] = keyboardMap[key][keyMap];</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a>++;</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  }</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">case</span> 0x3:</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="comment">//if (tty_foreground != 0x0)</span></div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="comment">// endTask(tty_foreground->owner);</span></div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">//K_PANIC( "CTRL-C pressed\n" );</span></div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <a class="code" href="kprintf_8h.html#a20b56810edb62a6fe59917015c30848f">kprintf</a>(<span class="stringliteral">"FreePages: [0x%X]\n"</span>, <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a53cac06836c76cd2aa0724d90b3672da">freePages</a>);</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <a class="code" href="armv6_2sched_8c.html#a2cbadd034400c65dbd11fd4892ddf26e">sched_setStatus</a>(<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#af8e2ad49f523044768d8e768bfe531e4">owner</a>, <a class="code" href="sched_8h.html#a3fb333b67375561d327e9b5a8ffa03b9a11fd9ca455f92c69c084484d5cd803c2">DEAD</a>);</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">case</span> 0x9:</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <a class="code" href="kprintf_8h.html#a20b56810edb62a6fe59917015c30848f">kprintf</a>(<span class="stringliteral">"REBOOTING"</span>);</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">while</span> (<a class="code" href="io_8h.html#a77b934268de1b3ecdcf3f275413b3108">inportByte</a>(0x64) & 0x02)</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  ;</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <a class="code" href="io_8h.html#a8acc1a06073db2e7b92ffbd00fbd0cf1">outportByte</a>(0x64, 0xFE);</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">case</span> 0x18:</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">if</span> (<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#af8e2ad49f523044768d8e768bfe531e4">owner</a> == <a class="code" href="armv6_2sched_8c.html#a54397bfe18d5da4d50ff03b15f540858">_current</a>-><a class="code" href="structtaskStruct.html#a30966587a60db6b40c8be6c387e11d81">id</a>)</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <a class="code" href="trap_8c.html#a62b4617f9a2800b1e9baf8d6f93835bd">die_if_kernel</a>(<span class="stringliteral">"CTRL-X"</span>, frame, frame-><a class="code" href="structtrapframe.html#afb020a5162b2fe71f4f8fa641f7dd5f2">tf_eax</a>);</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">if</span> (<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a> == 0x0) {</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  stdinBuffer[stdinSize] = keyboardMap[key][keyMap];</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  stdinSize++;</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  }</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a39b59f0bd823a6c86eaac17a80d9c360">stdin</a>[<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a>] = keyboardMap[key][keyMap];</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a>++;</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  }</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  }</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">switch</span> ((keyboardMap[key][keyMap] >> 8)) {</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <span class="keywordflow">case</span> 0x30:</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <a class="code" href="tty_8h.html#afb200d47095b1f878728403e9346cc33">tty_change</a>(keyboardMap[key][keyMap] & 0xFF);</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="comment">//kprintf("Changing Consoles[0x%X:0x%X]\n",_current->id,_current);</span></div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  }</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  </div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="comment">/* Return */</span></div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="armv6_2spinlock_8c.html#ae29ab191c93f9ead066cb462dd2e7247">spinUnlock</a>(&atkbdSpinLock);</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> }</div>
<div class="line"><a name="l00336"></a><span class="lineno"><a class="line" href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e"> 336</a></span>  </div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span> <span class="keywordtype">void</span> <a class="code" href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e">setLED</a>() {</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <a class="code" href="io_8h.html#a8acc1a06073db2e7b92ffbd00fbd0cf1">outportByte</a>(0x60, 0xED);</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">while</span> (<a class="code" href="io_8h.html#a77b934268de1b3ecdcf3f275413b3108">inportByte</a>(0x64) & 2)</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  ;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <a class="code" href="io_8h.html#a8acc1a06073db2e7b92ffbd00fbd0cf1">outportByte</a>(0x60, ledStatus);</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">while</span> (<a class="code" href="io_8h.html#a77b934268de1b3ecdcf3f275413b3108">inportByte</a>(0x64) & 2)</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  ;</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> }</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  </div>
<div class="line"><a name="l00346"></a><span class="lineno"><a class="line" href="atkbd_8c.html#ac45fdeab51c3197c1e7c4ec7beabaca9"> 346</a></span> <span class="comment">/* Temp */</span></div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="keywordtype">int</span> <a class="code" href="atkbd_8c.html#ac45fdeab51c3197c1e7c4ec7beabaca9">getchar</a>() {</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="comment">//uInt8 retKey = 0x0;</span></div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keywordtype">int</span> retKey = 0x0;</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <a class="code" href="objgfx30_8h.html#ada085051a6d9a8e00a2cb256d1af14ba">uInt32</a> i = 0x0;</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  </div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> <span class="comment"> if ((stdinSize <= 0) && (tty_foreground == 0x0)) {</span></div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> <span class="comment"> sched_yield();</span></div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="comment"> }</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="comment"> if ((tty_foreground != 0x0) && (tty_foreground->stdinSize <= 0x0)) {</span></div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="comment"> sched_yield();</span></div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span> <span class="comment"> }</span></div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="comment"> if (spinTryLock(&atkbdSpinLock))</span></div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> <span class="comment"> return(0x0);</span></div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  </div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">if</span> (<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a> == 0x0) {</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">if</span> (stdinSize == 0x0) {</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="comment">// spinUnlock(&atkbdSpinLock);</span></div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">return</span> (0x0);</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  </div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  retKey = stdinBuffer[0];</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  stdinSize--;</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  </div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">for</span> (i = 0x0; i < stdinSize; i++) {</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  stdinBuffer[i] = stdinBuffer[i + 0x1];</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  }</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  }</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">if</span> (<a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a> == 0x0) {</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="comment">// spinUnlock(&atkbdSpinLock);</span></div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordflow">return</span> (0x0);</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  }</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  </div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  retKey = <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a39b59f0bd823a6c86eaac17a80d9c360">stdin</a>[0];</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a>--;</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  </div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">for</span> (i = 0x0; i < <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">stdinSize</a>; i++) {</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a39b59f0bd823a6c86eaac17a80d9c360">stdin</a>[i] = <a class="code" href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a>-><a class="code" href="structtty__termNode.html#a39b59f0bd823a6c86eaac17a80d9c360">stdin</a>[i + 0x1];</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  }</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  }</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="comment">//spinUnlock(&atkbdSpinLock);</span></div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">return</span> (retKey);</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span> }</div>
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
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<div class="ttc" id="ai386_2atkbd_8h_html_a08ce9ab0c3080d42109d5ed31d91e661"><div class="ttname"><a href="i386_2atkbd_8h.html#a08ce9ab0c3080d42109d5ed31d91e661">controlKey</a></div><div class="ttdeci">#define controlKey</div><div class="ttdef"><b>Definition:</b> <a href="i386_2atkbd_8h_source.html#l00033">atkbd.h:33</a></div></div>
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<div class="ttc" id="aidt_8h_html"><div class="ttname"><a href="idt_8h.html">idt.h</a></div></div>
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<div class="ttc" id="aarmv6_2spinlock_8c_html_ae29ab191c93f9ead066cb462dd2e7247"><div class="ttname"><a href="armv6_2spinlock_8c.html#ae29ab191c93f9ead066cb462dd2e7247">spinUnlock</a></div><div class="ttdeci">void spinUnlock(spinLock_t *lock)</div><div class="ttdef"><b>Definition:</b> <a href="armv6_2spinlock_8c_source.html#l00036">spinlock.c:36</a></div></div>
<div class="ttc" id="aendtask_8h_html"><div class="ttname"><a href="endtask_8h.html">endtask.h</a></div></div>
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<div class="ttc" id="aspinlock_8h_html_a0fe85a4f3642683148b25916d6c5eafd"><div class="ttname"><a href="spinlock_8h.html#a0fe85a4f3642683148b25916d6c5eafd">SPIN_LOCK_INITIALIZER</a></div><div class="ttdeci">#define SPIN_LOCK_INITIALIZER</div><div class="ttdef"><b>Definition:</b> <a href="spinlock_8h_source.html#l00036">spinlock.h:36</a></div></div>
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<div class="ttc" id="atty_8h_html_afb200d47095b1f878728403e9346cc33"><div class="ttname"><a href="tty_8h.html#afb200d47095b1f878728403e9346cc33">tty_change</a></div><div class="ttdeci">int tty_change(uInt16)</div><div class="ttdef"><b>Definition:</b> <a href="tty_8c_source.html#l00084">tty.c:84</a></div></div>
<div class="ttc" id="aatkbd_8c_html_ac45fdeab51c3197c1e7c4ec7beabaca9"><div class="ttname"><a href="atkbd_8c.html#ac45fdeab51c3197c1e7c4ec7beabaca9">getchar</a></div><div class="ttdeci">int getchar()</div><div class="ttdef"><b>Definition:</b> <a href="atkbd_8c_source.html#l00346">atkbd.c:346</a></div></div>
<div class="ttc" id="aio_8h_html_a77b934268de1b3ecdcf3f275413b3108"><div class="ttname"><a href="io_8h.html#a77b934268de1b3ecdcf3f275413b3108">inportByte</a></div><div class="ttdeci">unsigned char inportByte(unsigned int)</div><div class="ttdoc">input one byte from specified port</div><div class="ttdef"><b>Definition:</b> <a href="io_8c_source.html#l00038">io.c:38</a></div></div>
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<div class="ttc" id="astructtty__termNode_html_a29b1eedda11ef5e0cc7e069c0324afd9"><div class="ttname"><a href="structtty__termNode.html#a29b1eedda11ef5e0cc7e069c0324afd9">tty_termNode::stdinSize</a></div><div class="ttdeci">int stdinSize</div><div class="ttdef"><b>Definition:</b> <a href="tty_8h_source.html#l00044">tty.h:44</a></div></div>
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<div class="ttc" id="astructtrapframe_html_afb020a5162b2fe71f4f8fa641f7dd5f2"><div class="ttname"><a href="structtrapframe.html#afb020a5162b2fe71f4f8fa641f7dd5f2">trapframe::tf_eax</a></div><div class="ttdeci">int tf_eax</div><div class="ttdef"><b>Definition:</b> <a href="trap_8h_source.html#l00046">trap.h:46</a></div></div>
<div class="ttc" id="akprintf_8h_html"><div class="ttname"><a href="kprintf_8h.html">kprintf.h</a></div></div>
<div class="ttc" id="aisa_2atkbd_8h_html"><div class="ttname"><a href="isa_2atkbd_8h.html">atkbd.h</a></div></div>
<div class="ttc" id="avitals_8h_html"><div class="ttname"><a href="vitals_8h.html">vitals.h</a></div></div>
<div class="ttc" id="atty_8h_html"><div class="ttname"><a href="tty_8h.html">tty.h</a></div></div>
<div class="ttc" id="ai386_2atkbd_8h_html_aac3515cd6c932a4ee8b51f00262dbd2d"><div class="ttname"><a href="i386_2atkbd_8h.html#aac3515cd6c932a4ee8b51f00262dbd2d">shiftKey</a></div><div class="ttdeci">#define shiftKey</div><div class="ttdef"><b>Definition:</b> <a href="i386_2atkbd_8h_source.html#l00032">atkbd.h:32</a></div></div>
<div class="ttc" id="astructtrapframe_html"><div class="ttname"><a href="structtrapframe.html">trapframe</a></div><div class="ttdef"><b>Definition:</b> <a href="trap_8h_source.html#l00034">trap.h:34</a></div></div>
<div class="ttc" id="asched_8h_html_a3fb333b67375561d327e9b5a8ffa03b9a11fd9ca455f92c69c084484d5cd803c2"><div class="ttname"><a href="sched_8h.html#a3fb333b67375561d327e9b5a8ffa03b9a11fd9ca455f92c69c084484d5cd803c2">DEAD</a></div><div class="ttdef"><b>Definition:</b> <a href="sched_8h_source.html#l00047">sched.h:47</a></div></div>
<div class="ttc" id="aarmv6_2sched_8c_html_a54397bfe18d5da4d50ff03b15f540858"><div class="ttname"><a href="armv6_2sched_8c.html#a54397bfe18d5da4d50ff03b15f540858">_current</a></div><div class="ttdeci">kTask_t * _current</div><div class="ttdef"><b>Definition:</b> <a href="armv6_2sched_8c_source.html#l00050">sched.c:50</a></div></div>
<div class="ttc" id="aarmv6_2sched_8c_html_a2cbadd034400c65dbd11fd4892ddf26e"><div class="ttname"><a href="armv6_2sched_8c.html#a2cbadd034400c65dbd11fd4892ddf26e">sched_setStatus</a></div><div class="ttdeci">int sched_setStatus(pidType pid, tState state)</div><div class="ttdef"><b>Definition:</b> <a href="armv6_2sched_8c_source.html#l00265">sched.c:265</a></div></div>
<div class="ttc" id="agdt_8h_html_a7eb6dc7004c613df58764da5df7d85d8"><div class="ttname"><a href="gdt_8h.html#a7eb6dc7004c613df58764da5df7d85d8">dInt</a></div><div class="ttdeci">#define dInt</div><div class="ttdef"><b>Definition:</b> <a href="gdt_8h_source.html#l00043">gdt.h:43</a></div></div>
<div class="ttc" id="ai386_2atkbd_8h_html_ae9291beaadb484f309dfccff3dce69ac"><div class="ttname"><a href="i386_2atkbd_8h.html#ae9291beaadb484f309dfccff3dce69ac">altKey</a></div><div class="ttdeci">#define altKey</div><div class="ttdef"><b>Definition:</b> <a href="i386_2atkbd_8h_source.html#l00034">atkbd.h:34</a></div></div>
<div class="ttc" id="a8259_8h_html_a7d84962c1a1c225344a94545309f92fc"><div class="ttname"><a href="8259_8h.html#a7d84962c1a1c225344a94545309f92fc">mVec</a></div><div class="ttdeci">#define mVec</div><div class="ttdef"><b>Definition:</b> <a href="8259_8h_source.html#l00041">8259.h:41</a></div></div>
<div class="ttc" id="astructvitalsStruct_html_a53cac06836c76cd2aa0724d90b3672da"><div class="ttname"><a href="structvitalsStruct.html#a53cac06836c76cd2aa0724d90b3672da">vitalsStruct::freePages</a></div><div class="ttdeci">uint32_t freePages</div><div class="ttdef"><b>Definition:</b> <a href="vitals_8h_source.html#l00043">vitals.h:43</a></div></div>
<div class="ttc" id="atty_8h_html_aafbb5679104334c34d7691b2de7d7a86"><div class="ttname"><a href="tty_8h.html#aafbb5679104334c34d7691b2de7d7a86">tty_foreground</a></div><div class="ttdeci">tty_term * tty_foreground</div><div class="ttdef"><b>Definition:</b> <a href="tty_8c_source.html#l00038">tty.c:38</a></div></div>
<div class="ttc" id="astructspinLock_html"><div class="ttname"><a href="structspinLock.html">spinLock</a></div><div class="ttdef"><b>Definition:</b> <a href="spinlock_8h_source.html#l00041">spinlock.h:41</a></div></div>
<div class="ttc" id="aidt_8h_html_a174a47ed653fc64fff6b5bb1b895c2cf"><div class="ttname"><a href="idt_8h.html#a174a47ed653fc64fff6b5bb1b895c2cf">setVector</a></div><div class="ttdeci">void setVector(void *handler, unsigned char interrupt, unsigned short controlMajor)</div><div class="ttdef"><b>Definition:</b> <a href="idt_8c_source.html#l00208">idt.c:208</a></div></div>
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<div class="ttc" id="astructtty__termNode_html_a39b59f0bd823a6c86eaac17a80d9c360"><div class="ttname"><a href="structtty__termNode.html#a39b59f0bd823a6c86eaac17a80d9c360">tty_termNode::stdin</a></div><div class="ttdeci">char stdin[512]</div><div class="ttdef"><b>Definition:</b> <a href="tty_8h_source.html#l00043">tty.h:43</a></div></div>
<div class="ttc" id="aatkbd_8c_html_a8af781b888a392aa428f125f4486a6a2"><div class="ttname"><a href="atkbd_8c.html#a8af781b888a392aa428f125f4486a6a2">keyboardHandler</a></div><div class="ttdeci">void keyboardHandler(struct trapframe *frame)</div><div class="ttdef"><b>Definition:</b> <a href="atkbd_8c_source.html#l00216">atkbd.c:216</a></div></div>
<div class="ttc" id="a8259_8h_html_a0ac079c4d770f02e505f4d8569a6960a"><div class="ttname"><a href="8259_8h.html#a0ac079c4d770f02e505f4d8569a6960a">irqEnable</a></div><div class="ttdeci">void irqEnable(uInt16 irqNo)</div></div>
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<div class="ttc" id="ai386_2atkbd_8h_html_a71457dc5a79f320c24ad5e6c4c44c697"><div class="ttname"><a href="i386_2atkbd_8h.html#a71457dc5a79f320c24ad5e6c4c44c697">ledCapslock</a></div><div class="ttdeci">#define ledCapslock</div><div class="ttdef"><b>Definition:</b> <a href="i386_2atkbd_8h_source.html#l00037">atkbd.h:37</a></div></div>
<div class="ttc" id="aatkbd_8c_html_a75680b4d84b721b03a3454677758a21e"><div class="ttname"><a href="atkbd_8c.html#a75680b4d84b721b03a3454677758a21e">setLED</a></div><div class="ttdeci">void setLED()</div><div class="ttdef"><b>Definition:</b> <a href="atkbd_8c_source.html#l00336">atkbd.c:336</a></div></div>
<div class="ttc" id="astructtty__termNode_html_af8e2ad49f523044768d8e768bfe531e4"><div class="ttname"><a href="structtty__termNode.html#af8e2ad49f523044768d8e768bfe531e4">tty_termNode::owner</a></div><div class="ttdeci">pidType owner</div><div class="ttdef"><b>Definition:</b> <a href="tty_8h_source.html#l00042">tty.h:42</a></div></div>
<div class="ttc" id="agdt_8h_html_a5ee8638767e24765a2690483745d60d0"><div class="ttname"><a href="gdt_8h.html#a5ee8638767e24765a2690483745d60d0">dDpl0</a></div><div class="ttdeci">#define dDpl0</div><div class="ttdef"><b>Definition:</b> <a href="gdt_8h_source.html#l00053">gdt.h:53</a></div></div>
<div class="ttc" id="aarmv6_2spinlock_8c_html_a740766af5da58616f700fffab6768a78"><div class="ttname"><a href="armv6_2spinlock_8c.html#a740766af5da58616f700fffab6768a78">spinTryLock</a></div><div class="ttdeci">int spinTryLock(spinLock_t *lock)</div><div class="ttdef"><b>Definition:</b> <a href="armv6_2spinlock_8c_source.html#l00047">spinlock.c:47</a></div></div>
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