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TomAwezome 1b75d91002 Fix Mount AHCI Port selection. 
Add arg to SATARep to specify drive types to show.
Add checks in AHCIPortInit to verify port signatures, add helper method to get signatures from port.
2021-08-02 16:40:05 -04:00

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<pre style="font-family:monospace;font-size:12pt">
<a name="l1"></a><span class=cF0>#</span><span class=cF1>define</span><span class=cF0> TABLE_SIZE_MAX </span><span class=cFE>0x10000</span><span class=cF0>
<a name="l2"></a>
<a name="l3"></a></span><span class=cF9>I64</span><span class=cF0> output_found, passes, table_size;
<a name="l4"></a>
<a name="l5"></a></span><span class=cF1>U8</span><span class=cF0> *gate_type_table = </span><span class=cF3>NULL</span><span class=cF0>,
<a name="l6"></a> *displayed_design = </span><span class=cF3>NULL</span><span class=cF0>,
<a name="l7"></a> *added_this_pass = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l8"></a>
<a name="l9"></a></span><span class=cF9>U16</span><span class=cF0> *input1_table = </span><span class=cF3>NULL</span><span class=cF0>,
<a name="l10"></a> *input2_table = </span><span class=cF3>NULL</span><span class=cF0>,
<a name="l11"></a> *input3_table = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l12"></a>
<a name="l13"></a>#</span><span class=cF1>define</span><span class=cF0> CONNECT_WIDTH </span><span class=cFE>16</span><span class=cF0>
<a name="l14"></a>#</span><span class=cF1>define</span><span class=cF0> GATE_WIDTH </span><span class=cFE>37</span><span class=cF0>
<a name="l15"></a>
<a name="l16"></a> </span><span class=cFA>
<a name="l17"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
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<a name="l19"></a> </span><span class=cFA>
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<a name="l22"></a> </span><span class=cFA>
<a name="l23"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
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<a name="l25"></a> </span><span class=cFA>
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<a name="l28"></a> </span><span class=cFA>
<a name="l29"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
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<a name="l31"></a> </span><span class=cFA>
<a name="l32"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
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<a name="l34"></a> </span><span class=cFA>
<a name="l35"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
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<a name="l37"></a>
<a name="l38"></a> </span><span class=cFA>
<a name="l39"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
<a name="l40"></a>
<a name="l41"></a>
<a name="l42"></a> </span><span class=cFA>
<a name="l43"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
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<a name="l45"></a>
<a name="l46"></a> </span><span class=cFA>
<a name="l47"></a> /* Graphics Not Rendered in HTML */</span><span class=cF0>
<a name="l48"></a>
<a name="l49"></a>
<a name="l50"></a></span><span class=cF1>U8</span><span class=cF0> *gate_type_list = </span><span class=cF6>&quot;NULL\0OUTPUT\0INPUT\0&quot;</span><span class=cF0>
<a name="l51"></a> </span><span class=cF6>&quot;NOT\0AND\0OR\0NAND\0NOR\0XOR\0AND3\0OR3\0NAND3\0NOR3\0&quot;</span><span class=cF0>;
<a name="l52"></a>
<a name="l53"></a>#</span><span class=cF1>define</span><span class=cF0> GT_NULL </span><span class=cFE>0</span><span class=cF0> </span><span class=cF2>//Specifies that table entry has not been filled-in</span><span class=cF0>
<a name="l54"></a>#</span><span class=cF1>define</span><span class=cF0> GT_OUTPUT </span><span class=cFE>1</span><span class=cF0> </span><span class=cF2>//Specifies the table entry is a desired output</span><span class=cF0>
<a name="l55"></a>#</span><span class=cF1>define</span><span class=cF0> GT_INPUT </span><span class=cFE>2</span><span class=cF0> </span><span class=cF2>//Specifies that table entry comes from an input signal</span><span class=cF0>
<a name="l56"></a>
<a name="l57"></a>#</span><span class=cF1>define</span><span class=cF0> GT_FIRST_REAL_GATE </span><span class=cFE>3</span><span class=cF0>
<a name="l58"></a>#</span><span class=cF1>define</span><span class=cF0> GT_NOT </span><span class=cFE>3</span><span class=cF0>
<a name="l59"></a>#</span><span class=cF1>define</span><span class=cF0> GT_AND </span><span class=cFE>4</span><span class=cF0>
<a name="l60"></a>#</span><span class=cF1>define</span><span class=cF0> GT_OR </span><span class=cFE>5</span><span class=cF0>
<a name="l61"></a>#</span><span class=cF1>define</span><span class=cF0> GT_NAND </span><span class=cFE>6</span><span class=cF0>
<a name="l62"></a>#</span><span class=cF1>define</span><span class=cF0> GT_NOR </span><span class=cFE>7</span><span class=cF0>
<a name="l63"></a>#</span><span class=cF1>define</span><span class=cF0> GT_XOR </span><span class=cFE>8</span><span class=cF0>
<a name="l64"></a>#</span><span class=cF1>define</span><span class=cF0> GT_AND3 </span><span class=cFE>9</span><span class=cF0>
<a name="l65"></a>#</span><span class=cF1>define</span><span class=cF0> GT_OR3 </span><span class=cFE>10</span><span class=cF0>
<a name="l66"></a>#</span><span class=cF1>define</span><span class=cF0> GT_NAND3 </span><span class=cFE>11</span><span class=cF0>
<a name="l67"></a>#</span><span class=cF1>define</span><span class=cF0> GT_NOR3 </span><span class=cFE>12</span><span class=cF0>
<a name="l68"></a>#</span><span class=cF1>define</span><span class=cF0> GT_ENTRIES_NUM </span><span class=cFE>13</span><span class=cF0>
<a name="l69"></a>
<a name="l70"></a>#</span><span class=cF1>define</span><span class=cF0> SEL_GATES_NUM </span><span class=cFE>128</span><span class=cF0>
<a name="l71"></a>
<a name="l72"></a></span><span class=cF1>U8</span><span class=cF0> *imgs[GT_ENTRIES_NUM] = {</span><span class=cF3>NULL</span><span class=cF0>, </span><span class=cF3>NULL</span><span class=cF0>, </span><span class=cF3>NULL</span><span class=cF0>,
<a name="l73"></a> </span><span class=cFA>&lt;NOT&gt;</span><span class=cF0>, </span><span class=cFA>&lt;AND&gt;</span><span class=cF0>, </span><span class=cFA>&lt;OR&gt;</span><span class=cF0>, </span><span class=cFA>&lt;NAND&gt;</span><span class=cF0>, </span><span class=cFA>&lt;NOR&gt;</span><span class=cF0>, </span><span class=cFA>&lt;XOR&gt;</span><span class=cF0>, </span><span class=cFA>&lt;AND3&gt;</span><span class=cF0>, </span><span class=cFA>&lt;OR3&gt;</span><span class=cF0>, </span><span class=cFA>&lt;NAND3&gt;</span><span class=cF0>, </span><span class=cFA>&lt;NOR3&gt;</span><span class=cF0>};
<a name="l74"></a>
<a name="l75"></a></span><span class=cF9>I64</span><span class=cF0> num_inputs_entered, num_outputs_entered;
<a name="l76"></a></span><span class=cF9>I64</span><span class=cF0> num_sel_gates,
<a name="l77"></a> sel_gates[SEL_GATES_NUM];
<a name="l78"></a>
<a name="l79"></a></span><span class=cF1>U0</span><span class=cF0> GetGates()
<a name="l80"></a>{
<a name="l81"></a> </span><span class=cF9>I64</span><span class=cF0> i;
<a name="l82"></a> </span><span class=cF1>U8</span><span class=cF0> *st;
<a name="l83"></a>
<a name="l84"></a> </span><span class=cF6>&quot;\nEnter the available gate types in the order you prefer them to be used.\n&quot;</span><span class=cF0>
<a name="l85"></a> </span><span class=cF6>&quot;Your choices are:\n&quot;</span><span class=cF0>;
<a name="l86"></a> </span><span class=cF1>for</span><span class=cF0> (i = GT_FIRST_REAL_GATE; i &lt; GT_ENTRIES_NUM; i++)
<a name="l87"></a> </span><span class=cF6>&quot;%z &quot;</span><span class=cF0>, i, gate_type_list;
<a name="l88"></a> </span><span class=cF6>'\n'</span><span class=cF0>;
<a name="l89"></a>
<a name="l90"></a> num_sel_gates = </span><span class=cFE>0</span><span class=cF0>;
<a name="l91"></a> </span><span class=cF1>while</span><span class=cF0> (num_sel_gates &lt; GT_ENTRIES_NUM)
<a name="l92"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l93"></a> </span><span class=cF6>&quot;%d&quot;</span><span class=cF0>, num_sel_gates;
<a name="l94"></a> st = </span><span class=cF5>StrGet</span><span class=cF0>(</span><span class=cF6>&quot; Gate: &quot;</span><span class=cF0>);
<a name="l95"></a> </span><span class=cF1>if</span><span class=cF0> (!*st)
<a name="l96"></a> {
<a name="l97"></a> </span><span class=cF5>Free</span><span class=cF0>(st);
<a name="l98"></a> </span><span class=cF1>return</span><span class=cF0>;
<a name="l99"></a> }
<a name="l100"></a> i = </span><span class=cF5>ListMatch</span><span class=cF0>(st, gate_type_list, </span><span class=cF3>LMF_IGNORE_CASE</span><span class=cF0>);
<a name="l101"></a> </span><span class=cF5>Free</span><span class=cF0>(st);
<a name="l102"></a> </span><span class=cF1>if</span><span class=cF0> (i &lt; GT_FIRST_REAL_GATE)
<a name="l103"></a> </span><span class=cF6>&quot;Invalid response\n&quot;</span><span class=cF0>;
<a name="l104"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l105"></a> sel_gates[num_sel_gates++] = i;
<a name="l106"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l107"></a>}
<a name="l108"></a>
<a name="l109"></a></span><span class=cF1>U0</span><span class=cF0> Init()
<a name="l110"></a>{
<a name="l111"></a> </span><span class=cF9>I64</span><span class=cF0> i;
<a name="l112"></a>
<a name="l113"></a> </span><span class=cF1>do</span><span class=cF0>
<a name="l114"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l115"></a> table_size = </span><span class=cF5>I64Get</span><span class=cF0>(</span><span class=cF6>&quot;\nTable size in hex (3 input=0x100,4=0x10000): &quot;</span><span class=cF0>, </span><span class=cFE>0</span><span class=cF0>);
<a name="l116"></a> </span><span class=cF1>if</span><span class=cF0> (table_size &gt; TABLE_SIZE_MAX)
<a name="l117"></a> </span><span class=cF6>&quot;Too large\n&quot;</span><span class=cF0>;
<a name="l118"></a> </span><span class=cF1>else</span><span class=cF0> </span><span class=cF1>if</span><span class=cF0> (table_size &lt; </span><span class=cFE>1</span><span class=cF0>)
<a name="l119"></a> {
<a name="l120"></a> </span><span class=cF6>&quot;No table specified, aborting.\n&quot;</span><span class=cF0>;
<a name="l121"></a> </span><span class=cF5>throw</span><span class=cF0>;
<a name="l122"></a> }
<a name="l123"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l124"></a> </span><span class=cF1>while</span><span class=cF0> (table_size &gt; TABLE_SIZE_MAX);
<a name="l125"></a>
<a name="l126"></a> gate_type_table = </span><span class=cF5>CAlloc</span><span class=cF0>(table_size * </span><span class=cF1>sizeof</span><span class=cF7>(</span><span class=cF1>U8</span><span class=cF7>)</span><span class=cF0>);
<a name="l127"></a> displayed_design = </span><span class=cF5>MAlloc</span><span class=cF0>(</span><span class=cF7>(</span><span class=cF0>table_size + </span><span class=cFE>7</span><span class=cF7>)</span><span class=cF0> / </span><span class=cFE>8</span><span class=cF0>);
<a name="l128"></a> added_this_pass = </span><span class=cF5>MAlloc</span><span class=cF0>(</span><span class=cF7>(</span><span class=cF0>table_size + </span><span class=cFE>7</span><span class=cF7>)</span><span class=cF0> / </span><span class=cFE>8</span><span class=cF0>);
<a name="l129"></a> input1_table = </span><span class=cF5>MAlloc</span><span class=cF0>(table_size * </span><span class=cF1>sizeof</span><span class=cF7>(</span><span class=cF9>U16</span><span class=cF7>)</span><span class=cF0>);
<a name="l130"></a> input2_table = </span><span class=cF5>MAlloc</span><span class=cF0>(table_size * </span><span class=cF1>sizeof</span><span class=cF7>(</span><span class=cF9>U16</span><span class=cF7>)</span><span class=cF0>);
<a name="l131"></a> input3_table = </span><span class=cF5>MAlloc</span><span class=cF0>(table_size * </span><span class=cF1>sizeof</span><span class=cF7>(</span><span class=cF9>U16</span><span class=cF7>)</span><span class=cF0>);
<a name="l132"></a>
<a name="l133"></a> </span><span class=cF6>&quot;\nEnter the hex truth table column values of inputs.\n&quot;</span><span class=cF0>;
<a name="l134"></a> </span><span class=cF1>if</span><span class=cF0> (table_size &lt;= </span><span class=cFE>0x100</span><span class=cF0>)
<a name="l135"></a> </span><span class=cF6>&quot;For example, enter A=0xF0, B=0xCC and C=0xAA.\n&quot;</span><span class=cF0>;
<a name="l136"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l137"></a> </span><span class=cF6>&quot;For example, enter A=0xFF00, B=0xF0F0, C=0xCCCC and D=0xAAAA.\n&quot;</span><span class=cF0>;
<a name="l138"></a> num_inputs_entered = </span><span class=cFE>0</span><span class=cF0>;
<a name="l139"></a> </span><span class=cF1>while</span><span class=cF0> (</span><span class=cF3>TRUE</span><span class=cF0>)
<a name="l140"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l141"></a> </span><span class=cF6>&quot;Input %C: &quot;</span><span class=cF0>, </span><span class=cF6>'A'</span><span class=cF0> + num_inputs_entered;
<a name="l142"></a> i = </span><span class=cF5>I64Get</span><span class=cF0>(</span><span class=cF6>&quot;&quot;</span><span class=cF0>, -</span><span class=cFE>1</span><span class=cF0>);
<a name="l143"></a> </span><span class=cF1>if</span><span class=cF0> (i &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l144"></a> </span><span class=cF1>break</span><span class=cF0>;
<a name="l145"></a> </span><span class=cF1>if</span><span class=cF0> (i &gt; table_size)
<a name="l146"></a> </span><span class=cF6>&quot;Too large\n&quot;</span><span class=cF0>;
<a name="l147"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l148"></a> {
<a name="l149"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i])
<a name="l150"></a> </span><span class=cF6>&quot;Duplicate\n&quot;</span><span class=cF0>;
<a name="l151"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l152"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l153"></a> gate_type_table[i] = GT_INPUT;
<a name="l154"></a> input1_table[i] = num_inputs_entered++;
<a name="l155"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l156"></a> }
<a name="l157"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l158"></a> </span><span class=cF1>if</span><span class=cF0> (!num_inputs_entered)
<a name="l159"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l160"></a> </span><span class=cF6>&quot;No inputs specified, aborting.\n&quot;</span><span class=cF0>;
<a name="l161"></a> </span><span class=cF5>throw</span><span class=cF0>;
<a name="l162"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l163"></a>
<a name="l164"></a> </span><span class=cF6>&quot;\nEnter the hex truth table columns values of the outputs.\n&quot;</span><span class=cF0>;
<a name="l165"></a> num_outputs_entered = </span><span class=cFE>0</span><span class=cF0>;
<a name="l166"></a> </span><span class=cF1>while</span><span class=cF0> (</span><span class=cF3>TRUE</span><span class=cF0>)
<a name="l167"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l168"></a> </span><span class=cF6>&quot;Output %C: &quot;</span><span class=cF0>, </span><span class=cF6>'A'</span><span class=cF0> + num_outputs_entered;
<a name="l169"></a> i = </span><span class=cF5>I64Get</span><span class=cF0>(</span><span class=cF6>&quot;&quot;</span><span class=cF0>, -</span><span class=cFE>1</span><span class=cF0>);
<a name="l170"></a> </span><span class=cF1>if</span><span class=cF0> (i &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l171"></a> </span><span class=cF1>break</span><span class=cF0>;
<a name="l172"></a> </span><span class=cF1>if</span><span class=cF0> (i &gt; table_size)
<a name="l173"></a> </span><span class=cF6>&quot;Too large\n&quot;</span><span class=cF0>;
<a name="l174"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l175"></a> {
<a name="l176"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] == GT_INPUT)
<a name="l177"></a> </span><span class=cF6>&quot;To produce this output, connect to input %C\n&quot;</span><span class=cF0>, </span><span class=cF6>'A'</span><span class=cF0> + input1_table[i];
<a name="l178"></a> </span><span class=cF1>else</span><span class=cF0> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] == GT_OUTPUT)
<a name="l179"></a> </span><span class=cF6>&quot;Duplicate\n&quot;</span><span class=cF0>;
<a name="l180"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l181"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l182"></a> gate_type_table[i] = GT_OUTPUT;
<a name="l183"></a> input1_table[i] = num_outputs_entered++;
<a name="l184"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l185"></a> }
<a name="l186"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l187"></a>
<a name="l188"></a> </span><span class=cF1>if</span><span class=cF0> (!num_outputs_entered)
<a name="l189"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l190"></a> </span><span class=cF6>&quot;No output specified, aborting.\n&quot;</span><span class=cF0>;
<a name="l191"></a> </span><span class=cF5>throw</span><span class=cF0>;
<a name="l192"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l193"></a>}
<a name="l194"></a>
<a name="l195"></a></span><span class=cF1>U0</span><span class=cF0> DrawDesign(</span><span class=cF9>CDC</span><span class=cF0> *dc, </span><span class=cF9>I64</span><span class=cF0> *_y, </span><span class=cF9>I64</span><span class=cF0> output, </span><span class=cF9>I64</span><span class=cF0> depth, </span><span class=cF9>I64</span><span class=cF0> *_x_out, </span><span class=cF9>I64</span><span class=cF0> *_y_out)
<a name="l196"></a>{
<a name="l197"></a> </span><span class=cF9>I64</span><span class=cF0> y = *_y, type = gate_type_table[output],
<a name="l198"></a> xx = (passes - depth) * (GATE_WIDTH + CONNECT_WIDTH), yy = y,
<a name="l199"></a> x1, y1, x2, y2, x3, y3;
<a name="l200"></a>
<a name="l201"></a> </span><span class=cF1>if</span><span class=cF0> (_x_out)
<a name="l202"></a> *_x_out = xx;
<a name="l203"></a>
<a name="l204"></a> </span><span class=cF1>if</span><span class=cF0> (_y_out)
<a name="l205"></a> *_y_out = yy;
<a name="l206"></a>
<a name="l207"></a> </span><span class=cF1>if</span><span class=cF0> (</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>displayed_design, output</span><span class=cF7>)</span><span class=cF0> &amp;&amp; type != GT_INPUT)
<a name="l208"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l209"></a> dc-&gt;color = </span><span class=cF3>GREEN</span><span class=cF0>;
<a name="l210"></a> </span><span class=cF5>GrPrint</span><span class=cF0>(dc, xx - </span><span class=cF3>FONT_WIDTH</span><span class=cF0> * </span><span class=cFE>3</span><span class=cF0>, y - </span><span class=cFE>4</span><span class=cF0>, </span><span class=cF6>&quot;Dup&quot;</span><span class=cF0>);
<a name="l211"></a> y += </span><span class=cFE>10</span><span class=cF0>;
<a name="l212"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l213"></a> </span><span class=cF1>else</span><span class=cF0>
<a name="l214"></a> </span><span class=cF1>switch</span><span class=cF0> (type)
<a name="l215"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l216"></a> </span><span class=cF1>case</span><span class=cF0> GT_INPUT:
<a name="l217"></a> dc-&gt;color = </span><span class=cF3>GREEN</span><span class=cF0>;
<a name="l218"></a> </span><span class=cF5>GrPrint</span><span class=cF0>(dc, xx - </span><span class=cF3>FONT_WIDTH</span><span class=cF0> - </span><span class=cFE>4</span><span class=cF0>, y - </span><span class=cFE>4</span><span class=cF0>, </span><span class=cF6>&quot;%C&quot;</span><span class=cF0>, </span><span class=cF6>'A'</span><span class=cF0> + input1_table[output]);
<a name="l219"></a> y += </span><span class=cFE>10</span><span class=cF0>;
<a name="l220"></a> </span><span class=cF1>break</span><span class=cF0>;
<a name="l221"></a>
<a name="l222"></a> </span><span class=cF1>case</span><span class=cF0> GT_NOT:
<a name="l223"></a> </span><span class=cF1>if</span><span class=cF0> (!</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>displayed_design, output</span><span class=cF7>)</span><span class=cF0>)
<a name="l224"></a> {
<a name="l225"></a> y += </span><span class=cFE>16</span><span class=cF0>;
<a name="l226"></a> DrawDesign(dc, &amp;y, input1_table[output], depth + </span><span class=cFE>1</span><span class=cF0>, &amp;x1, &amp;y1);
<a name="l227"></a> yy = y1;
<a name="l228"></a>
<a name="l229"></a> dc-&gt;color = </span><span class=cF3>BLUE</span><span class=cF0>;
<a name="l230"></a> </span><span class=cF5>Sprite3</span><span class=cF0>(dc, xx, yy, </span><span class=cFE>0</span><span class=cF0>, imgs[type]);
<a name="l231"></a>
<a name="l232"></a> dc-&gt;color = </span><span class=cF3>RED</span><span class=cF0>;
<a name="l233"></a> </span><span class=cF5>GrLine</span><span class=cF0>(dc, xx - GATE_WIDTH, yy, x1, y1);
<a name="l234"></a> </span><span class=cF1>if</span><span class=cF0> (_y_out)
<a name="l235"></a> *_y_out = yy;
<a name="l236"></a> }
<a name="l237"></a> </span><span class=cF1>break</span><span class=cF0>;
<a name="l238"></a>
<a name="l239"></a> </span><span class=cF1>case</span><span class=cF0> GT_AND:
<a name="l240"></a> </span><span class=cF1>case</span><span class=cF0> GT_OR:
<a name="l241"></a> </span><span class=cF1>case</span><span class=cF0> GT_NAND:
<a name="l242"></a> </span><span class=cF1>case</span><span class=cF0> GT_NOR:
<a name="l243"></a> </span><span class=cF1>case</span><span class=cF0> GT_XOR:
<a name="l244"></a> </span><span class=cF1>if</span><span class=cF0> (!</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>displayed_design, output</span><span class=cF7>)</span><span class=cF0>)
<a name="l245"></a> {
<a name="l246"></a> y += </span><span class=cFE>24</span><span class=cF0>;
<a name="l247"></a> DrawDesign(dc, &amp;y, input1_table[output], depth + </span><span class=cFE>1</span><span class=cF0>, &amp;x1, &amp;y1);
<a name="l248"></a> DrawDesign(dc, &amp;y, input2_table[output], depth + </span><span class=cFE>1</span><span class=cF0>, &amp;x2, &amp;y2);
<a name="l249"></a> yy = (y1 + y2) / </span><span class=cFE>2</span><span class=cF0>;
<a name="l250"></a>
<a name="l251"></a> dc-&gt;color = </span><span class=cF3>BLUE</span><span class=cF0>;
<a name="l252"></a> </span><span class=cF5>Sprite3</span><span class=cF0>(dc, xx, yy, </span><span class=cFE>0</span><span class=cF0>, imgs[type]);
<a name="l253"></a>
<a name="l254"></a> dc-&gt;color = </span><span class=cF3>RED</span><span class=cF0>;
<a name="l255"></a> </span><span class=cF5>GrLine</span><span class=cF0>(dc, xx - GATE_WIDTH, yy - </span><span class=cFE>4</span><span class=cF0>, x1, y1);
<a name="l256"></a> </span><span class=cF5>GrLine</span><span class=cF0>(dc, xx - GATE_WIDTH, yy + </span><span class=cFE>4</span><span class=cF0>, x2, y2);
<a name="l257"></a> </span><span class=cF1>if</span><span class=cF0> (_y_out)
<a name="l258"></a> *_y_out = yy;
<a name="l259"></a> }
<a name="l260"></a> </span><span class=cF1>break</span><span class=cF0>;
<a name="l261"></a>
<a name="l262"></a> </span><span class=cF1>case</span><span class=cF0> GT_AND3:
<a name="l263"></a> </span><span class=cF1>case</span><span class=cF0> GT_OR3:
<a name="l264"></a> </span><span class=cF1>case</span><span class=cF0> GT_NAND3:
<a name="l265"></a> </span><span class=cF1>case</span><span class=cF0> GT_NOR3:
<a name="l266"></a> </span><span class=cF1>if</span><span class=cF0> (!</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>displayed_design, output</span><span class=cF7>)</span><span class=cF0>)
<a name="l267"></a> {
<a name="l268"></a> y += </span><span class=cFE>32</span><span class=cF0>;
<a name="l269"></a> DrawDesign(dc, &amp;y, input1_table[output], depth + </span><span class=cFE>1</span><span class=cF0>, &amp;x1, &amp;y1);
<a name="l270"></a> DrawDesign(dc, &amp;y, input2_table[output], depth + </span><span class=cFE>1</span><span class=cF0>, &amp;x2, &amp;y2);
<a name="l271"></a> DrawDesign(dc, &amp;y, input3_table[output], depth + </span><span class=cFE>1</span><span class=cF0>, &amp;x3, &amp;y3);
<a name="l272"></a> yy = (y1 + y2 + y3) / </span><span class=cFE>3</span><span class=cF0>;
<a name="l273"></a>
<a name="l274"></a> dc-&gt;color = </span><span class=cF3>BLUE</span><span class=cF0>;
<a name="l275"></a> </span><span class=cF5>Sprite3</span><span class=cF0>(dc, xx, yy, </span><span class=cFE>0</span><span class=cF0>, imgs[type]);
<a name="l276"></a>
<a name="l277"></a> dc-&gt;color = </span><span class=cF3>RED</span><span class=cF0>;
<a name="l278"></a> </span><span class=cF5>GrLine</span><span class=cF0>(dc, xx - GATE_WIDTH, yy - </span><span class=cFE>8</span><span class=cF0>, x1, y1);
<a name="l279"></a> </span><span class=cF5>GrLine</span><span class=cF0>(dc, xx - GATE_WIDTH, yy, x2, y2);
<a name="l280"></a> </span><span class=cF5>GrLine</span><span class=cF0>(dc, xx - GATE_WIDTH, yy + </span><span class=cFE>8</span><span class=cF0>, x3, y3);
<a name="l281"></a> </span><span class=cF1>if</span><span class=cF0> (_y_out)
<a name="l282"></a> *_y_out = yy;
<a name="l283"></a> }
<a name="l284"></a> </span><span class=cF1>break</span><span class=cF0>;
<a name="l285"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l286"></a> dc-&gt;color = </span><span class=cF3>BLACK</span><span class=cF0>;
<a name="l287"></a> </span><span class=cF5>GrPrint</span><span class=cF0>(dc, xx, yy + </span><span class=cFE>3</span><span class=cF0>, </span><span class=cF6>&quot;%04X&quot;</span><span class=cF0>, output);
<a name="l288"></a> </span><span class=cF5>Bts</span><span class=cF0>(displayed_design, output);
<a name="l289"></a> </span><span class=cF1>if</span><span class=cF0> (_y)
<a name="l290"></a> *_y = y;
<a name="l291"></a>}
<a name="l292"></a>
<a name="l293"></a></span><span class=cF1>U0</span><span class=cF0> </span><span class=cF5>DrawIt</span><span class=cF0>(</span><span class=cF9>CTask</span><span class=cF0> *, </span><span class=cF9>CDC</span><span class=cF0> *dc)
<a name="l294"></a>{
<a name="l295"></a> </span><span class=cF9>I64</span><span class=cF0> y = </span><span class=cFE>0</span><span class=cF0>;
<a name="l296"></a>
<a name="l297"></a> </span><span class=cF5>MemSet</span><span class=cF0>(displayed_design, </span><span class=cFE>0</span><span class=cF0>, </span><span class=cF7>(</span><span class=cF0>table_size + </span><span class=cFE>7</span><span class=cF7>)</span><span class=cF0> / </span><span class=cFE>8</span><span class=cF0> * </span><span class=cF1>sizeof</span><span class=cF7>(</span><span class=cF1>Bool</span><span class=cF7>)</span><span class=cF0>);
<a name="l298"></a> DrawDesign(dc, &amp;y, output_found, </span><span class=cFE>0</span><span class=cF0>, </span><span class=cF3>NULL</span><span class=cF0>, </span><span class=cF3>NULL</span><span class=cF0>);
<a name="l299"></a>}
<a name="l300"></a>
<a name="l301"></a></span><span class=cF1>U0</span><span class=cF0> FillNot(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l302"></a>{
<a name="l303"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, old_type;
<a name="l304"></a>
<a name="l305"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l306"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l307"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l308"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l309"></a> j= (~i) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l310"></a> old_type = gate_type_table[j];
<a name="l311"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l312"></a> {
<a name="l313"></a> gate_type_table[j] = GT_NOT;
<a name="l314"></a> input1_table[j] = i;
<a name="l315"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l316"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l317"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l318"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l319"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l320"></a> output_found = j;
<a name="l321"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l322"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l323"></a> }
<a name="l324"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l325"></a>}
<a name="l326"></a>
<a name="l327"></a></span><span class=cF1>U0</span><span class=cF0> FillAnd(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l328"></a>{
<a name="l329"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, old_type;
<a name="l330"></a>
<a name="l331"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l332"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l333"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l334"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l335"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l336"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l337"></a> j= (i &amp; k) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l338"></a> old_type = gate_type_table[j];
<a name="l339"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l340"></a> {
<a name="l341"></a> gate_type_table[j] = GT_AND;
<a name="l342"></a> input1_table[j] = i;
<a name="l343"></a> input2_table[j] = k;
<a name="l344"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l345"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l346"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l347"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l348"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l349"></a> output_found = j;
<a name="l350"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l351"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l352"></a> }
<a name="l353"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l354"></a>}
<a name="l355"></a>
<a name="l356"></a></span><span class=cF1>U0</span><span class=cF0> FillOr(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l357"></a>{
<a name="l358"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, old_type;
<a name="l359"></a>
<a name="l360"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l361"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l362"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l363"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l364"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l365"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l366"></a> j= (i | k) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l367"></a> old_type = gate_type_table[j];
<a name="l368"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l369"></a> {
<a name="l370"></a> gate_type_table[j] = GT_OR;
<a name="l371"></a> input1_table[j] = i;
<a name="l372"></a> input2_table[j] = k;
<a name="l373"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l374"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l375"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l376"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l377"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l378"></a> output_found = j;
<a name="l379"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l380"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l381"></a> }
<a name="l382"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l383"></a>}
<a name="l384"></a>
<a name="l385"></a></span><span class=cF1>U0</span><span class=cF0> FillNAnd(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l386"></a>{
<a name="l387"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, old_type;
<a name="l388"></a>
<a name="l389"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l390"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l391"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l392"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l393"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l394"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l395"></a> j= (~ </span><span class=cF7>(</span><span class=cF0>i &amp; k</span><span class=cF7>)</span><span class=cF0>) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l396"></a> old_type = gate_type_table[j];
<a name="l397"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l398"></a> {
<a name="l399"></a> gate_type_table[j] = GT_NAND;
<a name="l400"></a> input1_table[j] = i;
<a name="l401"></a> input2_table[j] = k;
<a name="l402"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l403"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l404"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l405"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l406"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l407"></a> output_found = j;
<a name="l408"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l409"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l410"></a> }
<a name="l411"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l412"></a>}
<a name="l413"></a>
<a name="l414"></a></span><span class=cF1>U0</span><span class=cF0> FillNOr(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l415"></a>{
<a name="l416"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, old_type;
<a name="l417"></a>
<a name="l418"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l419"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l420"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l421"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l422"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l423"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l424"></a> j= (~ </span><span class=cF7>(</span><span class=cF0>i | k</span><span class=cF7>)</span><span class=cF0>) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l425"></a> old_type = gate_type_table[j];
<a name="l426"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l427"></a> {
<a name="l428"></a> gate_type_table[j] = GT_NOR;
<a name="l429"></a> input1_table[j] = i;
<a name="l430"></a> input2_table[j] = k;
<a name="l431"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l432"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l433"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l434"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l435"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l436"></a> output_found = j;
<a name="l437"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l438"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l439"></a> }
<a name="l440"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l441"></a>}
<a name="l442"></a>
<a name="l443"></a></span><span class=cF1>U0</span><span class=cF0> FillXor(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l444"></a>{
<a name="l445"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, old_type;
<a name="l446"></a>
<a name="l447"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l448"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l449"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l450"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l451"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l452"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l453"></a> j= (i ^ k) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l454"></a> old_type = gate_type_table[j];
<a name="l455"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l456"></a> {
<a name="l457"></a> gate_type_table[j] = GT_XOR;
<a name="l458"></a> input1_table[j] = i;
<a name="l459"></a> input2_table[j] = k;
<a name="l460"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l461"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l462"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l463"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l464"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l465"></a> output_found = j;
<a name="l466"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l467"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l468"></a> }
<a name="l469"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l470"></a>}
<a name="l471"></a>
<a name="l472"></a></span><span class=cF1>U0</span><span class=cF0> FillAnd3(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l473"></a>{
<a name="l474"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, l, old_type;
<a name="l475"></a>
<a name="l476"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l477"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l478"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l479"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l480"></a> </span><span class=cF1>for</span><span class=cF0> (l = </span><span class=cFE>0</span><span class=cF0>; l &lt; table_size; l++)
<a name="l481"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[l] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, l</span><span class=cF7>)</span><span class=cF0>)
<a name="l482"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l483"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l484"></a> j= (i &amp; k &amp; l) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l485"></a> old_type = gate_type_table[j];
<a name="l486"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l487"></a> {
<a name="l488"></a> gate_type_table[j] = GT_AND3;
<a name="l489"></a> input1_table[j] = i;
<a name="l490"></a> input2_table[j] = k;
<a name="l491"></a> input3_table[j] = l;
<a name="l492"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l493"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l494"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l495"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l496"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l497"></a> output_found = j;
<a name="l498"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l499"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l500"></a> }
<a name="l501"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l502"></a>}
<a name="l503"></a>
<a name="l504"></a></span><span class=cF1>U0</span><span class=cF0> FillOr3(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l505"></a>{
<a name="l506"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, l, old_type;
<a name="l507"></a>
<a name="l508"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l509"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l510"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l511"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l512"></a> </span><span class=cF1>for</span><span class=cF0> (l = </span><span class=cFE>0</span><span class=cF0>; l &lt; table_size; l++)
<a name="l513"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[l] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, l</span><span class=cF7>)</span><span class=cF0>)
<a name="l514"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l515"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l516"></a> j= (i | k | l) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l517"></a> old_type = gate_type_table[j];
<a name="l518"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l519"></a> {
<a name="l520"></a> gate_type_table[j] = GT_OR3;
<a name="l521"></a> input1_table[j] = i;
<a name="l522"></a> input2_table[j] = k;
<a name="l523"></a> input3_table[j] = l;
<a name="l524"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l525"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l526"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l527"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l528"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l529"></a> output_found = j;
<a name="l530"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l531"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l532"></a> }
<a name="l533"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l534"></a>}
<a name="l535"></a>
<a name="l536"></a></span><span class=cF1>U0</span><span class=cF0> FillNAnd3(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l537"></a>{
<a name="l538"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, l, old_type;
<a name="l539"></a>
<a name="l540"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l541"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l542"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l543"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l544"></a> </span><span class=cF1>for</span><span class=cF0> (l = </span><span class=cFE>0</span><span class=cF0>; l &lt; table_size; l++)
<a name="l545"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[l] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, l</span><span class=cF7>)</span><span class=cF0>)
<a name="l546"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l547"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l548"></a> j= (~</span><span class=cF7>(</span><span class=cF0>i &amp; k &amp; l</span><span class=cF7>)</span><span class=cF0>) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l549"></a> old_type = gate_type_table[j];
<a name="l550"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l551"></a> {
<a name="l552"></a> gate_type_table[j] = GT_NAND3;
<a name="l553"></a> input1_table[j] = i;
<a name="l554"></a> input2_table[j] = k;
<a name="l555"></a> input3_table[j] = l;
<a name="l556"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l557"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l558"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l559"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l560"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l561"></a> output_found = j;
<a name="l562"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l563"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l564"></a> }
<a name="l565"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l566"></a>}
<a name="l567"></a>
<a name="l568"></a></span><span class=cF1>U0</span><span class=cF0> FillNOr3(</span><span class=cF1>Bool</span><span class=cF0> *chged, </span><span class=cF9>I64</span><span class=cF0> *num_outputs_found)
<a name="l569"></a>{
<a name="l570"></a> </span><span class=cF9>I64</span><span class=cF0> i, j, k, l, old_type;
<a name="l571"></a>
<a name="l572"></a> </span><span class=cF1>for</span><span class=cF0> (i = </span><span class=cFE>0</span><span class=cF0>; i &lt; table_size; i++)
<a name="l573"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[i] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, i</span><span class=cF7>)</span><span class=cF0>)
<a name="l574"></a> </span><span class=cF1>for</span><span class=cF0> (k = </span><span class=cFE>0</span><span class=cF0>; k &lt; table_size; k++)
<a name="l575"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[k] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, k</span><span class=cF7>)</span><span class=cF0>)
<a name="l576"></a> </span><span class=cF1>for</span><span class=cF0> (l = </span><span class=cFE>0</span><span class=cF0>; l &lt; table_size; l++)
<a name="l577"></a> </span><span class=cF1>if</span><span class=cF0> (gate_type_table[l] &gt; GT_OUTPUT &amp;&amp; !</span><span class=cF5>Bt</span><span class=cF7>(</span><span class=cF0>added_this_pass, l</span><span class=cF7>)</span><span class=cF0>)
<a name="l578"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l579"></a> </span><span class=cFB>progress1</span><span class=cF0> = i;
<a name="l580"></a> j= (~</span><span class=cF7>(</span><span class=cF0>i | k | l</span><span class=cF7>)</span><span class=cF0>) &amp; (table_size - </span><span class=cFE>1</span><span class=cF0>);
<a name="l581"></a> old_type = gate_type_table[j];
<a name="l582"></a> </span><span class=cF1>if</span><span class=cF0> (old_type &lt; GT_INPUT)
<a name="l583"></a> {
<a name="l584"></a> gate_type_table[j] = GT_NOR3;
<a name="l585"></a> input1_table[j] = i;
<a name="l586"></a> input2_table[j] = k;
<a name="l587"></a> input3_table[j] = l;
<a name="l588"></a> </span><span class=cF5>Bts</span><span class=cF0>(added_this_pass, j);
<a name="l589"></a> *chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l590"></a> </span><span class=cF1>if</span><span class=cF0> (old_type == GT_OUTPUT)
<a name="l591"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l592"></a> </span><span class=cF1>if</span><span class=cF0> (output_found &lt; </span><span class=cFE>0</span><span class=cF0>)
<a name="l593"></a> output_found = j;
<a name="l594"></a> *num_outputs_found = *num_outputs_found + </span><span class=cFE>1</span><span class=cF0>;
<a name="l595"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l596"></a> }
<a name="l597"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l598"></a>}
<a name="l599"></a>
<a name="l600"></a></span><span class=cF9>I64</span><span class=cF0> FillGateTable()
<a name="l601"></a>{
<a name="l602"></a> </span><span class=cF9>I64</span><span class=cF0> current_gate, num_outputs_found = </span><span class=cFE>0</span><span class=cF0>;
<a name="l603"></a> </span><span class=cF1>Bool</span><span class=cF0> chged = </span><span class=cF3>TRUE</span><span class=cF0>;
<a name="l604"></a>
<a name="l605"></a> passes = </span><span class=cFE>1</span><span class=cF0>;
<a name="l606"></a> output_found = -</span><span class=cFE>1</span><span class=cF0>;
<a name="l607"></a> </span><span class=cF5>ProgressBarsReset</span><span class=cF0>;
<a name="l608"></a> </span><span class=cFB>progress1_max</span><span class=cF0> = table_size;
<a name="l609"></a> </span><span class=cF6>'\n'</span><span class=cF0>;
<a name="l610"></a> </span><span class=cF1>while</span><span class=cF0> (num_outputs_found&lt;num_outputs_entered &amp;&amp; chged)
<a name="l611"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l612"></a> </span><span class=cF6>&quot;Pass : %d\n&quot;</span><span class=cF0>, passes++;
<a name="l613"></a> chged = </span><span class=cF3>FALSE</span><span class=cF0>;
<a name="l614"></a> </span><span class=cF5>MemSet</span><span class=cF0>(added_this_pass, </span><span class=cFE>0</span><span class=cF0>, </span><span class=cF7>(</span><span class=cF0>table_size + </span><span class=cFE>7</span><span class=cF7>)</span><span class=cF0> / </span><span class=cFE>8</span><span class=cF0>);
<a name="l615"></a> </span><span class=cF1>for</span><span class=cF0> (current_gate = </span><span class=cFE>0</span><span class=cF0>; current_gate &lt; num_sel_gates &amp;&amp; num_outputs_found &lt; num_outputs_entered; current_gate++)
<a name="l616"></a> {
<a name="l617"></a> </span><span class=cF1>switch</span><span class=cF0> (sel_gates[current_gate])
<a name="l618"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l619"></a> </span><span class=cF1>case</span><span class=cF0> GT_NOT: FillNot (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l620"></a> </span><span class=cF1>case</span><span class=cF0> GT_AND: FillAnd (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l621"></a> </span><span class=cF1>case</span><span class=cF0> GT_OR: FillOr (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l622"></a> </span><span class=cF1>case</span><span class=cF0> GT_NAND: FillNAnd (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l623"></a> </span><span class=cF1>case</span><span class=cF0> GT_NOR: FillNOr (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l624"></a> </span><span class=cF1>case</span><span class=cF0> GT_XOR: FillXor (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l625"></a> </span><span class=cF1>case</span><span class=cF0> GT_AND3: FillAnd3 (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l626"></a> </span><span class=cF1>case</span><span class=cF0> GT_OR3: FillOr3 (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l627"></a> </span><span class=cF1>case</span><span class=cF0> GT_NAND3: FillNAnd3(&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l628"></a> </span><span class=cF1>case</span><span class=cF0> GT_NOR3: FillNOr3 (&amp;chged, &amp;num_outputs_found); </span><span class=cF1>break</span><span class=cF0>;
<a name="l629"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l630"></a> }
<a name="l631"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l632"></a> </span><span class=cF5>ProgressBarsReset</span><span class=cF0>;
<a name="l633"></a>
<a name="l634"></a> </span><span class=cF1>return</span><span class=cF0> num_outputs_found;
<a name="l635"></a>}
<a name="l636"></a>
<a name="l637"></a></span><span class=cF1>U0</span><span class=cF0> CleanUp()
<a name="l638"></a>{
<a name="l639"></a> </span><span class=cF5>Free</span><span class=cF0>(gate_type_table);
<a name="l640"></a> </span><span class=cF5>Free</span><span class=cF0>(displayed_design);
<a name="l641"></a> </span><span class=cF5>Free</span><span class=cF0>(added_this_pass);
<a name="l642"></a> </span><span class=cF5>Free</span><span class=cF0>(input1_table);
<a name="l643"></a> </span><span class=cF5>Free</span><span class=cF0>(input2_table);
<a name="l644"></a> </span><span class=cF5>Free</span><span class=cF0>(input3_table);
<a name="l645"></a>}
<a name="l646"></a>
<a name="l647"></a></span><span class=cF1>U0</span><span class=cF0> DigitalLogic()
<a name="l648"></a>{
<a name="l649"></a> gate_type_table = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l650"></a> displayed_design = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l651"></a> added_this_pass = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l652"></a> input1_table = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l653"></a> input2_table = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l654"></a> input3_table = </span><span class=cF3>NULL</span><span class=cF0>;
<a name="l655"></a>
<a name="l656"></a> </span><span class=cF5>SettingsPush</span><span class=cF0>; </span><span class=cF2>//See </span><a href="https://zeal-operating-system.github.io/ZealOS/System/TaskSettings.CC.html#l3"><span class=cF4>SettingsPush</span></a><span class=cF0>
<a name="l657"></a> </span><span class=cF5>AutoComplete</span><span class=cF0>;
<a name="l658"></a> </span><span class=cF5>WinBorder</span><span class=cF0>(</span><span class=cF3>ON</span><span class=cF0>);
<a name="l659"></a> </span><span class=cF5>WinMax</span><span class=cF0>;
<a name="l660"></a> </span><span class=cF5>DocClear</span><span class=cF0>;
<a name="l661"></a> GetGates;
<a name="l662"></a> </span><span class=cF1>try</span><span class=cF0>
<a name="l663"></a> </span><span class=cF7>{</span><span class=cF0>
<a name="l664"></a> Init;
<a name="l665"></a> </span><span class=cF1>if</span><span class=cF0> (FillGateTable)
<a name="l666"></a> {
<a name="l667"></a> </span><span class=cF5>DocCursor</span><span class=cF0>;
<a name="l668"></a> </span><span class=cF5>DocClear</span><span class=cF0>;
<a name="l669"></a> </span><span class=cF5>Fs</span><span class=cF0>-&gt;draw_it = &amp;</span><span class=cF5>DrawIt</span><span class=cF0>;
<a name="l670"></a> </span><span class=cF5>CharGet</span><span class=cF0>;
<a name="l671"></a> </span><span class=cF5>DocClear</span><span class=cF0>;
<a name="l672"></a> </span><span class=cF5>Refresh</span><span class=cF0>(</span><span class=cFE>2</span><span class=cF0>, </span><span class=cF3>TRUE</span><span class=cF0>);
<a name="l673"></a> </span><span class=cF5>DocBottom</span><span class=cF0>;
<a name="l674"></a> }
<a name="l675"></a> </span><span class=cF7>}</span><span class=cF0>
<a name="l676"></a> </span><span class=cF1>catch</span><span class=cF0>
<a name="l677"></a> </span><span class=cF5>PutExcept</span><span class=cF0>;
<a name="l678"></a> </span><span class=cF5>SettingsPop</span><span class=cF0>;
<a name="l679"></a> CleanUp;
<a name="l680"></a>}
</span></pre></body>
</html>
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