mirror of
https://github.com/mist64/perfect6502.git
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87 lines
2.3 KiB
JavaScript
87 lines
2.3 KiB
JavaScript
/*
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Copyright (c) 2010 Brian Silverman, Barry Silverman
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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var statbox;
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var nodes = new Array();
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var transistors = {};
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var ngnd = nodenames['vss'];
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var npwr = nodenames['vcc'];
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/////////////////////////
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//
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// Drawing Setup
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//
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/////////////////////////
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// try to present a meaningful page before starting expensive work
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function setup(){
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statbox = document.getElementById('status');
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setupNodes();
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setupTransistors();
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setupTable();
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initChip();
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document.getElementById('stop').style.visibility = 'hidden';
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go();
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}
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function setup_part2(){
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}
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function setupNodes(){
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var w = 0;
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for(var i in segdefs){
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nodes[w++] = {pullup: segdefs[i],
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state: 'fl', gates: new Array(), c1c2s: new Array()};
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}
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}
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function setupTransistors(){
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for(i in transdefs){
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var tdef = transdefs[i];
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var gate = tdef[0];
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var c1 = tdef[1];
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var c2 = tdef[2];
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var trans = {name: i, on: false, gate: gate, c1: c1, c2: c2};
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nodes[gate].gates.push(i);
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nodes[c1].c1c2s.push(i);
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nodes[c2].c1c2s.push(i);
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transistors[i] = trans;
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}
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}
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/////////////////////////
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//
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// Etc.
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//
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/////////////////////////
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function setStatus(){
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var res = '';
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for(var i=0;i<arguments.length;i++) res=res+arguments[i]+' ';
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statbox.innerHTML = res;
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}
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function now(){return new Date().getTime();}
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