mirror of
https://github.com/mist64/perfect6502.git
synced 2025-04-06 08:47:24 +00:00
removed js - no longer needed for debugging
This commit is contained in:
Michael Steil
parent
edffe73bc1
commit
5e4983ccd5
10
js/README
10
js/README
@ -1,10 +0,0 @@
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This is the javascript simulator from the visual5602.org project:
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www.visual6502.org/JSSim
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It includes a general purpose transistor-level simulator, layout browser,
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and the data from a 6502 revD chip.
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Note the various licenses and Copyright associated with each file.
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Enjoy!
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- The Visual 6502 Team
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@ -1,33 +0,0 @@
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<!DOCTYPE html>
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<head>
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<title>Visual 6502 in JavaScript</title>
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<style type="text/css">@import "wires.css";</style>
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</head>
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<body>
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<span id="title"><a href="http://visual6502.org">The Visual 6502</a></span>
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<span id="plain">
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<br />
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<span id="title">Browser Trouble?</span>
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<br />
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<a href="http://www.visual6502.org/faq.html">FAQ</a>
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<a href="http://blog.visual6502.org">Blog</a>
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<a href="http://www.visual6502.org/links.html">Links</a> 
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<p>
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Our chip simulator makes heavy use of the latest version of HTML5 drawing technology.
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<p>
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It will only run on recent browsers and on a computer with sufficient memory (we recommend at least 2Gbytes.)
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<p>
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We've tested it on Chrome, Firefox, Safari and Opera. Unfortunately Internet Explorer isn't yet capable of running the graphics.
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<p>
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If you're using one of the above browsers and having trouble, please restart the browser.
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<p>
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If you have a problem report or you're able to help us with compatilibity, please get in touch - our contact details are on the main page.
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<p>
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In the meantime, here's a picture of what you're missing:
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<p>
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<a href="http://visual6502.org"><img src="images/jssim2.png" style="border:10px"></a>
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</span>
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</body>
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</html>
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168
js/chipsim.js
168
js/chipsim.js
@ -1,168 +0,0 @@
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/*
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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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||||
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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 ctrace = false;
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var loglevel = 3;
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function recalcNodeList(list){
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// console.log("recalcNodeList list=" + list);
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var n = list[0];
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var recalclist = new Array();
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for(var j=0;j<100;j++){ // loop limiter
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if(list.length==0) return;
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// console.log("recalcNodeList iteration=" + j + ", list=" + list);
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if(ctrace) console.log(j, list);
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for(var i in list) recalcNode(list[i], recalclist);
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list = recalclist;
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recalclist = new Array();
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}
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if(ctrace) console.log(n,'looping...');
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}
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function recalcNode(node, recalclist){
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console.log("recalcNode node=" + node + ", recalclist=" + recalclist);
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if(node==ngnd) return;
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if(node==npwr) return;
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var group = getNodeGroup(node);
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var newv = getNodeValue(group);
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if(ctrace) console.log('recalc', node, group);
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for(var i in group){
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var n = nodes[group[i]];
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if(n.state!=newv && ctrace) console.log(group[i], n.state, newv);
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n.state = newv;
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for(var t in n.gates) recalcTransistor(n.gates[t], recalclist);
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}
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}
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function recalcTransistor(tn, recalclist){
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console.log("recalcTransistor tn=" + tn +", recalclist=" + recalclist);
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var t = transistors[tn];
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if(isNodeHigh(t.gate)) turnTransistorOn(t, recalclist);
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else turnTransistorOff(t, recalclist);
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}
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function turnTransistorOn(t, recalclist){
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if(t.on) return;
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if(ctrace) console.log(t.name, 'on', t.gate, t.c1, t.c2);
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t.on = true;
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addRecalcNode(t.c1, recalclist);
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addRecalcNode(t.c2, recalclist);
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}
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function turnTransistorOff(t, recalclist){
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if(!t.on) return;
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if(ctrace) console.log(t.name, 'off', t.gate, t.c1, t.c2);
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t.on = false;
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floatnode(t.c1);
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floatnode(t.c2);
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addRecalcNode(t.c1, recalclist);
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addRecalcNode(t.c2, recalclist);
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}
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function floatnode(nn){
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if(nn==ngnd) return;
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if(nn==npwr) return;
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var n = nodes[nn];
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if(n.state=='gnd') n.state = 'fl';
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if(n.state=='pd') n.state = 'fl';
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if(n.state=='vcc') n.state = 'fh';
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if(n.state=='pu') n.state = 'fh';
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if(ctrace) console.log('floating', nn, 'to', n.state);
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}
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function addRecalcNode(nn, recalclist){
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if(nn==ngnd) return;
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if(nn==npwr) return;
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if(arrayContains(recalclist, nn)) return;
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recalclist.push(nn);
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}
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function getNodeGroup(i){
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var group = new Array();
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addNodeToGroup(i, group);
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return group;
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}
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function addNodeToGroup(i, group){
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// console.log("addNodeToGroup " + i + ", group=", group);
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if(arrayContains(group, i)) return;
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group.push(i);
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if(i==ngnd) return;
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if(i==npwr) return;
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for(var t in nodes[i].c1c2s) addNodeTransistor(i, nodes[i].c1c2s[t], group);
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}
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function addNodeTransistor(node, t, group){
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// console.log("addNodeTransistor n=" + node + ", t=" + t + ", group=" + group);
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var tr = transistors[t];
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if(!tr.on) return;
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var other;
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if(tr.c1==node) other=tr.c2;
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if(tr.c2==node) other=tr.c1;
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addNodeToGroup(other, group);
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}
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function getNodeValue(group){
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if(arrayContains(group, ngnd)) return 'gnd';
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if(arrayContains(group, npwr)) return 'vcc';
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var flstate;
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for(var i in group){
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var nn = group[i];
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var n = nodes[nn];
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if(n.pullup) return 'pu';
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if(n.pulldown) return 'pd';
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if((n.state=='fl')&&(flstate==undefined)) flstate = 'fl';
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if(n.state=='fh') flstate = 'fh';
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}
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if(flstate==undefined && ctrace) console.log(group);
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return flstate;
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}
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function isNodeHigh(nn){
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// console.log("isNodeHigh nn=" + nn + " state=" + nodes[nn].state);
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// console.log("isNodeHigh nn=" + nn + " res=" + arrayContains(['vcc','pu','fh'], nodes[nn].state));
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return arrayContains(['vcc','pu','fh'], nodes[nn].state);
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}
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function allNodes(){
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var res = new Array();
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for(var i in nodes) if((i!=npwr)&&(i!=ngnd)) res.push(i);
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return res;
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}
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function setHigh(name){
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var nn = nodenames[name];
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nodes[nn].pullup = true;
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nodes[nn].pulldown = false;
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recalcNodeList([nn]);
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}
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function setLow(name){
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var nn = nodenames[name];
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nodes[nn].pullup = false;
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nodes[nn].pulldown = true;
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recalcNodeList([nn]);
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}
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function arrayContains(arr, el){return arr.indexOf(el)!=-1;}
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BIN
js/images/up.png
BIN
js/images/up.png
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Before Width: | Height: | Size: 334 B |
@ -1,28 +0,0 @@
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<head>
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<title>Visual 6502 in JavaScript</title>
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<style type="text/css">@import "wires.css";</style>
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<script src="segdefs.js"></script>
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<script src="transdefs.js"></script>
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<script src="nodenames.js"></script>
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<script src="wires.js"></script>
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<script src="chipsim.js"></script>
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<script src="memtable.js"></script>
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<script src="macros.js"></script>
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</head>
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<body onload="setTimeout(setup,200);">
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<div class = "buttons">
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<div style="position:relative; float:left;">
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<a href ="javascript:stopChip()"id="stop"><img class="navstop" src="images/stop.png"></a>
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<a href ="javascript:runChip()" id="start"><img class="navplay" src="images/play.png"></a>
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</div>
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<div style="float:left;">
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<a href ="javascript:resetChip()"><img class="navbutton" src="images/up.png"></a>
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<a href ="javascript:stepBack()"><img class="navbutton" src="images/prev.png"></a>
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<a href ="javascript:stepForward()"><img class="navbutton" src="images/next.png"></a>
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</div>
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</div>
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<p class="status" id="status">x: 0<br>y: 0</p>
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<table class="memtable" id="memtable"></table>
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</body>
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</html>
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245
js/macros.js
245
js/macros.js
@ -1,245 +0,0 @@
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/*
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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
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
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
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
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 memory = Array();
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var code = [0xa9, 0x00, 0x20, 0x10, 0x00, 0x4c, 0x02, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xe8, 0x88, 0xe6, 0x40, 0x38, 0x69, 0x02, 0x60];
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var cycle = 0;
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var running = false;
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function go(n){
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for(var i=0;i<code.length;i++){
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mWrite(i, code[i]);
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setCellValue(i, code[i]);
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}
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mWrite(0xfffc, 0x00);
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mWrite(0xfffd, 0x00);
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steps();
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}
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function steps(){
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if(running) {
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step();
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setTimeout(steps, 0); // schedule the next poll
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}
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}
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function initChip(){
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for(var nn in nodes) nodes[nn].state = 'fl';
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nodes[ngnd].state = 'gnd';
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nodes[npwr].state = 'vcc';
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for(var tn in transistors) transistors[tn].on = false;
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setLow('res');
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setLow('clk0');
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setHigh('rdy'); setLow('so');
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setHigh('irq'); setHigh('nmi');
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recalcNodeList(allNodes());
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var string = '';
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for (var i in nodes) {
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string += ' '+nodes[i].pullup;
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}
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console.log(string);
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string = '';
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for (var i in transistors) {
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string += ' '+transistors[i].on;
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}
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console.log(string);
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for(var i=0;i<8;i++){setHigh('clk0'), setLow('clk0');}
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setHigh('res');
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for(var i=0;i<18;i++){halfStep();}
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cycle = 0;
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chipStatus();
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}
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function step(){
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halfStep();
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cycle++;
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chipStatus();
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}
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function halfStep(){
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var clk = isNodeHigh(nodenames['clk0']);
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if (clk) {setLow('clk0'); handleBusRead(); }
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else {setHigh('clk0'); handleBusWrite();}
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}
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function handleBusRead(){
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if(isNodeHigh(nodenames['rw'])) writeDataBus(mRead(readAddressBus()));
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}
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function handleBusWrite(){
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if(!isNodeHigh(nodenames['rw'])){
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var a = readAddressBus();
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var d = readDataBus();
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mWrite(a,d);
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if(a<0x200) setCellValue(a,d);
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}
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}
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function readAddressBus(){return readBits('ab', 16);}
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function readDataBus(){return readBits('db', 8);}
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function readA(){return readBits('a', 8);}
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function readY(){return readBits('y', 8);}
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function readX(){return readBits('x', 8);}
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function readP(){return readBits('p', 8);}
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function readPstring(){
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var result;
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result = (isNodeHigh(nodenames['p7'])?'N':'n') +
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(isNodeHigh(nodenames['p6'])?'V':'v') +
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'-' +
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(isNodeHigh(nodenames['p3'])?'B':'b') +
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(isNodeHigh(nodenames['p3'])?'D':'d') +
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(isNodeHigh(nodenames['p2'])?'I':'i') +
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(isNodeHigh(nodenames['p1'])?'Z':'z') +
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(isNodeHigh(nodenames['p0'])?'C':'c');
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return result;
|
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}
|
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function readSP(){return readBits('s', 8);}
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function readPC(){return (readBits('pch', 8)<<8) + readBits('pcl', 8);}
|
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function readPCL(){return readBits('pcl', 8);}
|
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function readPCH(){return readBits('pch', 8);}
|
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|
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function readBit(name){
|
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return isNodeHigh(nodenames[name])?1:0;
|
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}
|
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function readBits(name, n){
|
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var res = 0;
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for(var i=0;i<n;i++){
|
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var nn = nodenames[name+i];
|
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res+=((isNodeHigh(nn))?1:0)<<i;
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}
|
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return res;
|
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}
|
||||
|
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function writeDataBus(x){
|
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var recalcs = Array();
|
||||
for(var i=0;i<8;i++){
|
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var nn = nodenames['db'+i];
|
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var n = nodes[nn];
|
||||
if((x%2)==0) {n.pulldown=true; n.pullup=false;}
|
||||
else {n.pulldown=false; n.pullup=true;}
|
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recalcs.push(nn);
|
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x>>=1;
|
||||
}
|
||||
recalcNodeList(recalcs);
|
||||
}
|
||||
|
||||
function mRead(a){
|
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if(memory[a]==undefined) return 0;
|
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else return memory[a];
|
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}
|
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|
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function mWrite(a, d){memory[a]=d;}
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|
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|
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function clkNodes(){
|
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var res = Array();
|
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res.push(943);
|
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for(var i in nodes[943].gates){
|
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var t = transistors[nodes[943].gates[i]];
|
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if(t.c1==npwr) res.push(t.c2);
|
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if(t.c2==npwr) res.push(t.c1);
|
||||
}
|
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hiliteNode(res);
|
||||
}
|
||||
|
||||
function runChip(){
|
||||
var start = document.getElementById('start');
|
||||
var stop = document.getElementById('stop');
|
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start.style.visibility = 'hidden';
|
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stop.style.visibility = 'visible';
|
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running = true;
|
||||
steps();
|
||||
}
|
||||
|
||||
function stopChip(){
|
||||
var start = document.getElementById('start');
|
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var stop = document.getElementById('stop');
|
||||
start.style.visibility = 'visible';
|
||||
stop.style.visibility = 'hidden';
|
||||
running = false;
|
||||
}
|
||||
|
||||
function resetChip(){
|
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stopChip();
|
||||
setStatus('resetting 6502...');
|
||||
setTimeout(initChip,0);
|
||||
}
|
||||
|
||||
function stepForward(){
|
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stopChip();
|
||||
step();
|
||||
}
|
||||
|
||||
function chipStatus(){
|
||||
var ab = readAddressBus();
|
||||
var machine1 =
|
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' halfcyc:' + cycle +
|
||||
' phi0:' + readBit('clk0') +
|
||||
' AB:' + hexWord(ab) +
|
||||
' D:' + hexByte(readDataBus()) +
|
||||
' RnW:' + readBit('rw');
|
||||
var machine2 =
|
||||
' PC:' + hexWord(readPC()) +
|
||||
' A:' + hexByte(readA()) +
|
||||
' X:' + hexByte(readX()) +
|
||||
' Y:' + hexByte(readY()) +
|
||||
' SP:' + hexByte(readSP()) +
|
||||
' ' + readPstring();
|
||||
var machine3 =
|
||||
' Sync:' + readBit('sync')
|
||||
' IRQ:' + readBit('irq') +
|
||||
' NMI:' + readBit('nmi');
|
||||
var machine4 =
|
||||
' IR:' + hexByte(255 - readBits('notir', 8)) +
|
||||
' idl:' + hexByte(255 - readBits('idl', 8)) +
|
||||
' alu:' + hexByte(255 - readBits('alu', 8)) +
|
||||
' TCstate:' + readBit('clock1') + readBit('clock2') +
|
||||
readBit('t2') + readBit('t3') + readBit('t4') + readBit('t5');
|
||||
var machine5 =
|
||||
' notRdy0:' + readBit('notRdy0') +
|
||||
' fetch:' + readBit('fetch') +
|
||||
' clearIR:' + readBit('clearIR') +
|
||||
' D1x1:' + readBit('D1x1');
|
||||
setStatus(machine1 + "<br>" + machine2);
|
||||
if (loglevel>2 && ctrace) {
|
||||
console.log(machine1 + " " + machine2 + " " + machine3 + " " + machine4 + " " + machine5);
|
||||
}
|
||||
selectCell(ab);
|
||||
}
|
||||
|
||||
function getMem(){
|
||||
var res = Array();
|
||||
for(var i=0;i<0x200;i++) res.push(mRead(i));
|
||||
return res;
|
||||
}
|
||||
|
||||
function setMem(arr){
|
||||
for(var i=0;i<0x200;i++){mWrite(i, arr[i]); setCellValue(i, arr[i]);}
|
||||
}
|
||||
|
||||
function hexWord(n){return (0x10000+n).toString(16).substring(1)}
|
||||
function hexByte(n){return (0x100+n).toString(16).substring(1)}
|
||||
@ -1,89 +0,0 @@
|
||||
/*
|
||||
Copyright (c) 2010 Brian Silverman, Barry Silverman
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
*/
|
||||
|
||||
var table;
|
||||
var selected;
|
||||
|
||||
function setupTable(){
|
||||
table = document.getElementById('memtable');
|
||||
for(var r=0;r<32;r++){
|
||||
var row = document.createElement('tr');
|
||||
table.appendChild(row);
|
||||
var col = document.createElement('td');
|
||||
col.appendChild(document.createTextNode(hexWord(r*16)+':'));
|
||||
col.onmousedown = unselectCell;
|
||||
row.appendChild(col);
|
||||
for(var c=0;c<16;c++){
|
||||
col = document.createElement('td');
|
||||
col.addr = r*16+c;
|
||||
col.val = 0;
|
||||
col.onmousedown = function(e){handleCellClick(e);};
|
||||
col.appendChild(document.createTextNode('00'));
|
||||
row.appendChild(col);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function handleCellClick(e){
|
||||
var c = e.target;
|
||||
selectCell(c.addr);
|
||||
}
|
||||
|
||||
function cellKeydown(e){
|
||||
var c = e.keyCode;
|
||||
if(c==13) unselectCell();
|
||||
else if(c==32) selectCell((selected+1)%0x200);
|
||||
else if(c==8) selectCell((selected+0x1ff)%0x200);
|
||||
else if((c>=48)&&(c<58)) setCellValue(selected, getCellValue(selected)*16+c-48);
|
||||
else if((c>=65)&&(c<71)) setCellValue(selected, getCellValue(selected)*16+c-55);
|
||||
mWrite(selected, getCellValue(selected));
|
||||
}
|
||||
|
||||
function setCellValue(n, val){
|
||||
val%=256;
|
||||
cellEl(n).val=val;
|
||||
cellEl(n).innerHTML=hexByte(val);
|
||||
}
|
||||
|
||||
function getCellValue(n){return cellEl(n).val;}
|
||||
|
||||
function selectCell(n){
|
||||
unselectCell();
|
||||
if(n>=0x200) return;
|
||||
cellEl(n).style.background = '#ff8';
|
||||
selected = n;
|
||||
window.onkeydown = function(e){cellKeydown(e);};
|
||||
}
|
||||
|
||||
function unselectCell(){
|
||||
if(selected==undefined) return;
|
||||
cellEl(selected).style.background = '#fff';
|
||||
selected = undefined;
|
||||
window.onkeydown = undefined;
|
||||
}
|
||||
|
||||
function cellEl(n){
|
||||
var r = n>>4;
|
||||
var c = n%16;
|
||||
var e = table.children[r].children[c+1];
|
||||
return e;
|
||||
}
|
||||
209
js/nodenames.js
209
js/nodenames.js
@ -1,209 +0,0 @@
|
||||
/*
|
||||
Copyright (c) 2010 Brian Silverman, Barry Silverman
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
*/
|
||||
|
||||
var nodenames ={
|
||||
db1: 82,
|
||||
db0: 1005,
|
||||
db3: 650,
|
||||
db2: 945,
|
||||
db5: 175,
|
||||
db4: 1393,
|
||||
db7: 1349,
|
||||
db6: 1591,
|
||||
idl0: 116,
|
||||
idl1: 576,
|
||||
idl2: 1485,
|
||||
idl3: 1284,
|
||||
idl4: 1516,
|
||||
idl5: 498,
|
||||
idl6: 1537,
|
||||
idl7: 529,
|
||||
a1: 1234,
|
||||
ab1: 451,
|
||||
ab2: 1340,
|
||||
a2: 978,
|
||||
s2: 81,
|
||||
a5: 858,
|
||||
a4: 727,
|
||||
a7: 1653,
|
||||
a6: 1136,
|
||||
so: 1672,
|
||||
sync: 539,
|
||||
vcc: 657,
|
||||
clk1out: 1163,
|
||||
p2: 1421,
|
||||
p3: 439,
|
||||
p0: 687,
|
||||
p1: 1444,
|
||||
p6: 77,
|
||||
p7: 1370,
|
||||
p4: 1119,
|
||||
p5: 0,
|
||||
pcl3: 1359,
|
||||
pcl2: 655,
|
||||
pcl1: 1022,
|
||||
pcl0: 1139,
|
||||
pcl7: 1611,
|
||||
pcl6: 377,
|
||||
pcl5: 622,
|
||||
pcl4: 900,
|
||||
clk0: 1171,
|
||||
s3: 1532,
|
||||
res: 159,
|
||||
s1: 183,
|
||||
s0: 1403,
|
||||
s7: 1435,
|
||||
s6: 1212,
|
||||
s5: 1098,
|
||||
s4: 1702,
|
||||
nots0: 418,
|
||||
nots1: 1064,
|
||||
nots2: 752,
|
||||
nots3: 828,
|
||||
nots4: 1603,
|
||||
nots5: 601,
|
||||
nots6: 1029,
|
||||
nots7: 181,
|
||||
rw: 1156,
|
||||
x2: 1,
|
||||
x3: 1648,
|
||||
x0: 1216,
|
||||
x1: 98,
|
||||
x6: 448,
|
||||
x7: 777,
|
||||
x4: 85,
|
||||
x5: 589,
|
||||
rdy: 89,
|
||||
clk2out: 421,
|
||||
nmi: 1297,
|
||||
ab12: 1237,
|
||||
ab13: 349,
|
||||
ab10: 1443,
|
||||
ab11: 399,
|
||||
ab14: 672,
|
||||
ab15: 195,
|
||||
ab0: 268,
|
||||
a0: 737,
|
||||
a3: 162,
|
||||
ab3: 211,
|
||||
ab4: 435,
|
||||
ab5: 736,
|
||||
ab6: 887,
|
||||
ab7: 1493,
|
||||
ab8: 230,
|
||||
ab9: 148,
|
||||
pch7: 205,
|
||||
pch6: 1551,
|
||||
pch5: 49,
|
||||
pch4: 948,
|
||||
pch3: 584,
|
||||
pch2: 502,
|
||||
pch1: 292,
|
||||
pch0: 1670,
|
||||
irq: 103,
|
||||
vss: 558,
|
||||
y1: 1148,
|
||||
y0: 64,
|
||||
y3: 305,
|
||||
y2: 573,
|
||||
y5: 615,
|
||||
y4: 989,
|
||||
y7: 843,
|
||||
y6: 115,
|
||||
cclk: 943, // aka cp2
|
||||
clock1: 156,
|
||||
clock2: 1536,
|
||||
notir7: 1320,
|
||||
notir6: 895, // OK
|
||||
notir5: 1394, // OK
|
||||
notir4: 26,
|
||||
notir3: 1125,
|
||||
notir2: 1182,
|
||||
notir1: 702,
|
||||
notir0: 194,
|
||||
t2: 971,
|
||||
t3: 1567,
|
||||
t4: 690,
|
||||
t5: 909,
|
||||
cp1: 710,
|
||||
fetch: 879,
|
||||
clearIR: 1077,
|
||||
D1x1: 827,
|
||||
notRdy0: 248,
|
||||
alu0: 394,
|
||||
alu1: 697,
|
||||
alu2: 276,
|
||||
alu3: 495,
|
||||
alu4: 1490,
|
||||
alu5: 893,
|
||||
alu6: 68,
|
||||
alu7: 1123,
|
||||
adl0: 413,
|
||||
adl1: 1282,
|
||||
adl2: 1242,
|
||||
adl3: 684,
|
||||
adl4: 1437,
|
||||
adl5: 1630,
|
||||
adl6: 121,
|
||||
adl7: 1299,
|
||||
adh0: 407,
|
||||
adh1: 52,
|
||||
adh2: 1651,
|
||||
adh3: 315,
|
||||
adh4: 1160,
|
||||
adh5: 483,
|
||||
adh6: 13,
|
||||
adh7: 1539,
|
||||
sb0: 54,
|
||||
sb1: 1150,
|
||||
sb2: 1287,
|
||||
sb3: 1188,
|
||||
sb4: 1405,
|
||||
sb5: 166,
|
||||
sb6: 1336,
|
||||
sb7: 1001,
|
||||
idb0: 1108,
|
||||
idb1: 991,
|
||||
idb2: 1473,
|
||||
idb3: 1302,
|
||||
idb4: 892,
|
||||
idb5: 1503,
|
||||
idb6: 833,
|
||||
idb7: 493,
|
||||
dor0: 222,
|
||||
dor1: 527,
|
||||
dor2: 1288,
|
||||
dor3: 823,
|
||||
dor4: 873,
|
||||
dor5: 1266,
|
||||
dor6: 1418,
|
||||
dor7: 158,
|
||||
pd0: 758,
|
||||
pd1: 361,
|
||||
pd2: 955,
|
||||
pd3: 894,
|
||||
pd4: 369,
|
||||
pd5: 829,
|
||||
pd6: 1669,
|
||||
pd7: 1690,
|
||||
h1x1: 1042, // drive status byte onto databus
|
||||
}
|
||||
18
js/save.php
18
js/save.php
@ -1,18 +0,0 @@
|
||||
<?php
|
||||
|
||||
$filename = $_REQUEST['name'];
|
||||
file_put_contents($filename, file_get_contents("php://input"));
|
||||
|
||||
function file_put_contents($filename, $data) {
|
||||
$f = @fopen($filename, 'w');
|
||||
if ($f) {
|
||||
$bytes = fwrite($f, $data);
|
||||
fclose($f);
|
||||
return $bytes;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
?>
|
||||
|
||||
1738
js/segdefs.js
1738
js/segdefs.js
File diff suppressed because it is too large
Load Diff
3523
js/transdefs.js
3523
js/transdefs.js
File diff suppressed because it is too large
Load Diff
49
js/wires.css
49
js/wires.css
@ -1,49 +0,0 @@
|
||||
/*
|
||||
Copyright (c) 2010 Brian Silverman, Barry Silverman
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
*/
|
||||
|
||||
body {
|
||||
background: white;
|
||||
color: black;
|
||||
/* font-family: cursive;*/
|
||||
font-family :Verdana, Arial, Helvetica, Sans-Serif;
|
||||
font-size: 12px;
|
||||
}
|
||||
|
||||
img.navbutton{
|
||||
border: 0px;
|
||||
}
|
||||
|
||||
img.navplay{
|
||||
position: relative;
|
||||
margin-right: 5px;
|
||||
border: 0px;
|
||||
}
|
||||
|
||||
img.navstop{
|
||||
position: absolute;
|
||||
border: 0px;
|
||||
}
|
||||
|
||||
#title {
|
||||
font-size:30px;
|
||||
font-weight:bold;
|
||||
}
|
||||
86
js/wires.js
86
js/wires.js
@ -1,86 +0,0 @@
|
||||
/*
|
||||
Copyright (c) 2010 Brian Silverman, Barry Silverman
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
*/
|
||||
|
||||
var statbox;
|
||||
|
||||
var nodes = new Array();
|
||||
var transistors = {};
|
||||
|
||||
var ngnd = nodenames['vss'];
|
||||
var npwr = nodenames['vcc'];
|
||||
|
||||
|
||||
/////////////////////////
|
||||
//
|
||||
// Drawing Setup
|
||||
//
|
||||
/////////////////////////
|
||||
|
||||
// try to present a meaningful page before starting expensive work
|
||||
function setup(){
|
||||
statbox = document.getElementById('status');
|
||||
setupNodes();
|
||||
setupTransistors();
|
||||
setupTable();
|
||||
initChip();
|
||||
document.getElementById('stop').style.visibility = 'hidden';
|
||||
go();
|
||||
}
|
||||
|
||||
function setup_part2(){
|
||||
}
|
||||
|
||||
function setupNodes(){
|
||||
var w = 0;
|
||||
for(var i in segdefs){
|
||||
nodes[w++] = {pullup: segdefs[i],
|
||||
state: 'fl', gates: new Array(), c1c2s: new Array()};
|
||||
}
|
||||
}
|
||||
|
||||
function setupTransistors(){
|
||||
for(i in transdefs){
|
||||
var tdef = transdefs[i];
|
||||
var gate = tdef[0];
|
||||
var c1 = tdef[1];
|
||||
var c2 = tdef[2];
|
||||
var trans = {name: i, on: false, gate: gate, c1: c1, c2: c2};
|
||||
nodes[gate].gates.push(i);
|
||||
nodes[c1].c1c2s.push(i);
|
||||
nodes[c2].c1c2s.push(i);
|
||||
transistors[i] = trans;
|
||||
}
|
||||
}
|
||||
|
||||
/////////////////////////
|
||||
//
|
||||
// Etc.
|
||||
//
|
||||
/////////////////////////
|
||||
|
||||
function setStatus(){
|
||||
var res = '';
|
||||
for(var i=0;i<arguments.length;i++) res=res+arguments[i]+' ';
|
||||
statbox.innerHTML = res;
|
||||
}
|
||||
|
||||
function now(){return new Date().getTime();}
|
||||
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