mirror of
https://github.com/mist64/perfect6502.git
synced 2024-12-29 17:30:49 +00:00
87 lines
2.3 KiB
JavaScript
87 lines
2.3 KiB
JavaScript
/*
|
|
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();}
|