129 lines
52 KiB
JavaScript
129 lines
52 KiB
JavaScript
(function(){var m;function aa(a){var b=16,c;if(a){b||(b=16);if("$"==a.charAt(0))b=16,a=a.substr(1);else if("0x"==a.substr(0,2))b=16,a=a.substr(2);else{var d=a.charAt(a.length-1).toLowerCase();"h"==d?(b=16,d=null):"."==d&&(b=10,d=null);null==d&&(a=a.substr(0,a.length-1))}var e,d=a,f=b;(f&&10!=f?16==f?null!==d.match(/^[0-9a-f]+$/i):2==f&&null!==d.match(/^[01]+$/i):null!==d.match(/^[0-9]+$/))&&!isNaN(e=parseInt(a,b))&&(c=e|0)}return c}
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function n(a,b){var c="";void 0===b?b=8:8<b&&(b=8);if(null==a||isNaN(a))for(;0<b--;)c="?"+c;else for(;0<b--;){var d=a&15,d=d+(0<=d&&9>=d?48:55),c=String.fromCharCode(d)+c;a>>=4}return c}function ba(a,b){var c=a,d=a.lastIndexOf("/");0<=d&&(c=a.substr(d+1));d=c.indexOf("&");0<d&&(c=c.substr(0,d));b&&(d=c.lastIndexOf("."),0<d&&(c=c.substring(0,d)));return c}function ca(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}
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function da(a,b){return-1!==a.indexOf(b,a.length-b.length)}var ea={"&":"&","<":"<",">":">",'"':""","'":"'"};function fa(a){return a.replace(/[&<>"']/g,function(a){return ea[a]})}var ha=Date.now||function(){return+new Date};function ia(){function a(a){return(10>a?"0":"")+a}var b=new Date;return b.getFullYear()+"-"+a(b.getMonth()+1)+"-"+a(b.getDate())+" "+a(b.getHours())+":"+a(b.getMinutes())+":"+a(b.getSeconds())}
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function p(a,b,c,d){var e=0,f=null,h=null;if("object"==typeof resources&&(f=resources[a]))return d&&d(a,f,e),[f,e];if(c&&"function"==typeof resources)return resources(a,function(b,c){d&&d(a,b,c)}),h;var g=window.XMLHttpRequest?new window.XMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");c&&(g.onreadystatechange=function(){4===g.readyState&&(f=g.responseText,200==g.status||!g.status&&f.length&&"file:"==(window?window.location.protocol:"file:")||(e=g.status||-1),d&&d(a,f,e))});if(b&&"object"==
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typeof b){var k="",l;for(l in b)b.hasOwnProperty(l)&&(k&&(k+="&"),k+=l+"="+encodeURIComponent(b[l]));k=k.replace(/%20/g,"+");g.open("POST",a,!!c);g.setRequestHeader("Content-type","application/x-www-form-urlencoded");g.send(k)}else g.open("GET",a,!!c),"bytes"==b&&g.overrideMimeType("text/plain; charset=x-user-defined"),g.send();c||(f=g.responseText,200!=g.status&&(e=g.status||-1),d&&d(a,f,e),h=[f,e]);return h}function ja(){return"http://"+(window?window.location.host:"www.pcjs.org")}
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function q(a){window&&window.alert(a)}function ka(a){var b=!1;window&&(b=window.confirm(a));return b}var ma=null;function na(){if(null==ma){var a=!1;if(window)try{window.localStorage.setItem("PCjs.localStorage","PCjs.localStorage"),a="PCjs.localStorage"==window.localStorage.getItem("PCjs.localStorage"),window.localStorage.removeItem("PCjs.localStorage")}catch(b){a=!1}ma=a}return ma}function oa(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}
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function pa(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function sa(a){if(window){var b=window?window.navigator.userAgent:"";return"iOS"==a&&b.match(/(iPod|iPhone|iPad)/)&&b.match(/AppleWebKit/)||"MSIE"==a&&b.match(/(MSIE|Trident)/)||0<=b.indexOf(a)?!0:!1}return!1}var t={init:[],show:[],exit:[]},ta=!1,ua=!0;function va(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function wa(a){t.init.push(a)}
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function xa(a){if(ua)try{for(var b=0;b<a.length;b++)a[b]()}catch(c){q("An unexpected exception occurred:\n\n"+c.message+"\n\nPlease send this information to support@pcjs.org. Thanks.")}}function ya(a){!ua&&a?(ua=!0,ta&&za("init")):ua=a}function za(a){t[a]&&xa(t[a])}va("onload",function(){ta=!0;xa(t.init)});va("onpageshow",function(){xa(t.show)});va(sa("Opera")||sa("iOS")?"onunload":"onbeforeunload",function(){xa(t.exit)});
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function u(a,b,c){this.type=a;b||(b={id:"",name:""});this.id=b.id;this.name=b.name;this.ya=b.comment;this.Ya=b;void 0===this.id&&(this.id="");b=this.id.indexOf(".");0<b?(this.Oa=this.id.substr(0,b),this.za=this.id.substr(b+1)):this.za=this.id;this[a]=c;this.h={ea:!1,la:!1,Ia:!1,J:!1,Y:!1};this.Ca=null;this.h.Y=!1;this.B={};this.H=null;v.push(this)}var Aa=void 0,Ba={};
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if(window){Aa||(Aa=window.location.search.substr(1));for(var Ca,Da=/\+/g,Ga=/([^&=]+)=?([^&]*)/g;Ca=Ga.exec(Aa);)Ba[decodeURIComponent(Ca[1].replace(Da," "))]=decodeURIComponent(Ca[2].replace(Da," "))}function Ha(a){function b(){}if(window){if(!a)throw new TypeError;if(Object.create)return Object.create(a);var c=typeof a;if("object"!==c&&"function"!==c)throw new TypeError;}b.prototype=a;return new b}
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function w(a,b){b||(b=u);a.prototype=Ha(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}var v=[],Ia={};function Ja(a,b,c){Ia[a]&&b&&(Ia[a][b]=c)}function y(a){var b,c=[];a&&(a=0<(b=a.indexOf("."))?a.substr(0,b+1):"");for(b=0;b<v.length;b++){var d=v[b];a&&d.id.indexOf(a)||c.push(d)}return c}
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function Ka(a,b){var c;if(void 0!==a){var d;b&&(b=0<(d=b.indexOf("."))?b.substr(0,d+1):"");for(d=0;d<v.length;d++)if(c)c==v[d]&&(c=null);else if(!(a!=v[d].type||b&&v[d].id.indexOf(b)))return v[d]}return null}function z(a){var b=null;if(a=a.getAttribute("data-value"))try{b=eval("("+a+")")}catch(c){q(c.message+" ("+a+")")}return b}
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function La(a,b){for(var c=B(b.parentNode,"pc8080-control"),d=0;d<c.length;d++)for(var e=c[d].childNodes,f=0;f<e.length;f++){var h=e[f];if(1===h.nodeType){var g=h.getAttribute("class");if(g)for(var k=g.split(" "),l=0;l<k.length;l++)switch(g=k[l],g){case "pc8080-binding":(g=z(h))&&g.binding&&a.P(g.type,g.binding,h,g.value),l=k.length}}}}
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function B(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var e=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)e.test(a[b].className)&&c.push(a[b]);return c}
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u.prototype={constructor:u,parent:null,toString:function(){return this.name?this.name:this.id||this.type},P:function(a,b,c){switch(b){case "clear":return this.B[b]||(this.B[b]=c,c.onclick=function(a){return function(){a.B.print&&(a.B.print.value="")}}(this)),!0;case "print":return this.B[b]||(this.X=this.B[b]=c,c.value="",this.O=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
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this.K=function(a,b,c){this.O(a,"notice",c)}),!0;default:return!1}},log:function(){},O:function(){},status:function(a){this.O(this.za+": "+a)},K:function(a,b){b||q(a)},V:function(){return this.h.J=!0},U:function(a,b){b&&(this.h.J=!1);return!0}};function Ma(a,b){if(a.h.Ia)return a.h.la&&(a.h.la=!1),a.h.Ia=!1;if(a.h.Y)return a.O(a.toString()+" error"),!1;a.h.la=b;return a.h.la}function C(a){if(!a.h.Y&&(a.h.ea=!0,a.h.ea)){var b=a.Ca;a.Ca=null;b&&b()}}
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function Na(a,b){b&&(a.h.ea?b():a.Ca=b);return a.h.ea}
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var Oa="undefined"!==typeof ArrayBuffer,Pa=[1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,
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0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1];function Qa(a){u.call(this,"Panel",a,Qa)}w(Qa);m=Qa.prototype;m.P=function(a,b,c,d){return this.u&&this.u.P(a,b,c,d)||this.a&&this.a.P(a,b,c,d)||this.b&&this.b.P(a,b,c,d)?!0:this.parent.P.call(this,a,b,c,d)};m.Z=function(a,b,c,d){this.u=a;this.o=b;this.a=c;this.H=d;this.b=Ra(a,"Keyboard")};m.V=function(a,b){b||Sa();return!0};m.U=function(){return!0};m.ba=function(){};
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function Sa(){for(var a=!1,b=B(document,"pc8080","panel"),c=0;c<b.length;c++){var d=b[c],e=z(d),f;a:{f=e.id;if(void 0!==f)for(var h=void 0,h=0;h<v.length;h++)if(v[h].id===f){f=v[h];break a}f=null}f||(a=!0,f=new Qa(e));La(f,d);a&&C(f)}}wa(Sa);
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function Ta(a,b,c){u.call(this,"Bus",a,Ta);this.a=b;this.H=c;this.j=a.busWidth||16;this.s=Math.pow(2,this.j);this.i=this.s-1|0;this.c=16>=this.j?10:20>=this.j?12:24>=this.j?14:15;this.f=1<<this.c;this.A=this.f>>2;this.g=this.f-1;this.l=this.s/this.f|0;this.u=this.l-1;this.o=[];this.m=[];this.C=[];this.D=[];a=new D;Ua(a,this.H);this.b=Array(this.l);for(b=0;b<this.l;b++)this.b[b]=a;C(this)}w(Ta);Ta.prototype.reset=function(){};Ta.prototype.V=function(a,b){b||this.reset();return!0};
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function Va(a,b,c,d){for(var e=b>>>a.c;0<c&&e<a.b.length;){var f=a.b[e],h=e*a.f,g=a.f-(b-h);g>c&&(g=c);if(f&&f.size){if(f.type==d){if(b+c<=f.ka)return f.Ha+=f.ka-b,f.ka=b,!0;if(b>=f.ka+f.Ha){g=f.size-(b-h);g>c&&(g=c);f.Ha=b-f.ka+g;b=h+a.f;c-=g;e++;continue}}return Wa(1,b,c)}b=new D(b,g,a.f,d);Ua(b,a.H,f);a.b[e++]=b;b=h+a.f;c-=g}return 0>=c?!0:Wa(2,b,c)}Ta.prototype.F=function(a){return this.b[(a&this.i)>>>this.c].ta(a&this.g,a)};
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function Xa(a,b){var c=b&a.g,d=(b&a.i)>>>a.c;return c!=a.g?a.b[d].pb(c,b):a.b[d++].ta(c,b)|a.b[d&a.u].ta(0,b+1)<<8}Ta.prototype.M=function(a,b){this.b[(a&this.i)>>>this.c].ua(a&this.g,b&255,a)};function Ya(a,b,c){a.b[(b&a.i)>>>a.c].ab(b&a.g,c&255,b)}function Za(a,b,c){var d=b&a.g,e=(b&a.i)>>>a.c;d!=a.g?a.b[e].qb(d,c&65535,b):(a.b[e++].ua(d,c&255,b),a.b[e&a.u].ua(0,c>>8&255,b+1))}function Wa(a,b,c){q("Memory block error ("+a+": "+n(b)+","+n(c)+")");return!1}var $a;
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if(Oa){var ab=new ArrayBuffer(2);(new DataView(ab)).setUint16(0,256,!0);$a=256===(new Uint16Array(ab))[0]}else $a=!1;var bb=$a;
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function D(a,b,c,d){this.id=cb+=2;this.a=null;this.ka=a;this.Ha=b;this.size=c||0;this.type=d||db;this.g=d==eb;Ua(this);this.S=this.Ra=!1;if(c)if(Oa)this.c=new ArrayBuffer(c),this.f=new DataView(this.c,0,c),this.b=new Uint8Array(this.c,0,c),this.l=new Uint16Array(this.c,0,c>>1),this.a=new Int32Array(this.c,0,c>>2),fb(this,bb?gb:hb);else{this.a=Array(c>>2);for(a=0;a<this.a.length;a++)this.a[a]=0;fb(this,ib)}else fb(this)}var db=0,eb=2,cb=0;
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D.prototype={constructor:D,parent:null,save:function(){var a,b;if(Oa)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.f.getInt32(b<<2,!0);else a=this.a;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(Oa)for(b=0;b<a.length;b++)this.f.setInt32(b<<2,a[b],!0);else this.a=a;return this.S=!0}return!1},o:function(){return 255},B:function(){},m:function(a,b){return this.ta(a++,b++)|this.ta(a,b)<<8},u:function(a,b,c){this.ua(a++,b&255,c++);this.ua(a,b>>8,c)},D:function(a){return this.a[a>>
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2]>>>((a&3)<<3)&255},N:function(a){var b=a>>2;a=(a&3)<<3;var c=this.a[b]>>a;return 24>a?c&65535:c&255|(this.a[b+1]&255)<<8},da:function(a,b){var c=a>>2,d=(a&3)<<3;this.a[c]=this.a[c]&~(255<<d)|b<<d;this.S=!0},za:function(a,b){var c=a>>2,d=(a&3)<<3;24>d?this.a[c]=this.a[c]&~(65535<<d)|b<<d:(this.a[c]=this.a[c]&16777215|b<<24,c++,this.a[c]=this.a[c]&-256|b>>8);this.S=!0},A:function(a,b){return this.Ma(a,b)},I:function(a,b){return this.Za(a,b)},R:function(a,b,c){this.g||this.ab(a,b,c)},wa:function(a,
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b,c){this.g||this.xa(a,b,c)},s:function(a){return this.b[a]},C:function(a){return this.b[a]},G:function(a){return this.f.getUint16(a,!0)},L:function(a){return a&1?this.b[a]|this.b[a+1]<<8:this.l[a>>1]},W:function(a,b){this.b[a]=b;this.S=!0},ca:function(a,b){this.b[a]=b;this.S=!0},va:function(a,b){this.f.setUint16(a,b,!0);this.S=!0},ya:function(a,b){a&1?(this.b[a]=b,this.b[a+1]=b>>8):this.l[a>>1]=b;this.S=!0}};function Ua(a,b,c){a.H=b;a.i=a.j=0;c&&((a.i=c.i)&&jb(a,kb,!1),(a.j=c.j)&&lb(a,kb,!1))}
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function lb(a,b,c){c&&a.j||(a.ua=!a.g&&b[2]||a.B,a.qb=!a.g&&b[3]||a.u);if(c||void 0===c)a.ab=b[2]||a.B,a.xa=b[3]||a.u}function jb(a,b,c){c&&a.i||(a.ta=b[0]||a.o,a.pb=b[1]||a.m);if(c||void 0===c)a.Ma=b[0]||a.o,a.Za=b[1]||a.m}function fb(a,b){b||(b=mb);jb(a,b,void 0);lb(a,b,void 0)}var mb=[],ib=[D.prototype.D,D.prototype.N,D.prototype.da,D.prototype.za],kb=[D.prototype.A,D.prototype.I,D.prototype.R,D.prototype.wa];
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if(Oa)var hb=[D.prototype.s,D.prototype.G,D.prototype.W,D.prototype.va],gb=[D.prototype.C,D.prototype.L,D.prototype.ca,D.prototype.ya];
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function nb(a,b){u.call(this,"CPU",a,nb);var c=a.cycles||b,d=a.multiplier||1;this.c={};this.c.ja=c;this.c.Ga=0;this.c.ia=d;this.c.Ja=Math.round(this.c.ja/1E4)/100;this.c.fa=this.c.Ja*this.c.ia;this.h.T=!1;this.h.Ta=!1;this.h.Qa=a.autoStart;this.h.Sa=!1;this.h.Aa=!1;this.c.Ea=this.c.ha=0;this.c.Fa=a.csStart;this.c.ma=a.csInterval;this.c.na=a.csStop;this.cb=this.Na.bind(this);C(this)}w(nb);var ob=["power","reset"];m=nb.prototype;
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m.Z=function(a,b,c,d){this.u=a;this.o=b;this.H=d;for(b=0;b<ob.length;b++)(c=this.B[ob[b]])&&this.u.P(null,ob[b],c);this.W=(b=Ra(a,"Video"))&&Math.max(b.W,b.bb)||60;this.da=Ra(a,"ChipSet");a=pb(a,"autoStart");null!=a&&(this.h.Qa="true"==a?!0:"false"==a?!1:!!a);C(this)};m.reset=function(){this.c.Ga=0};m.save=function(){return null};m.restore=function(){return!1};
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m.V=function(a,b){if(!b){if(a&&this.restore){qb(this);if(!this.restore(a))return!1;rb(this)}else this.reset();this.O("No debugger detected")}sb(this);return!0};m.U=function(a){return a?this.save():!0};function tb(a){(a.h.Qa||void 0===a.B.run)&&a.Na()}m.Ua=function(){return 0};function rb(a){void 0===a.c.Fa&&(a.c.Fa=0);void 0===a.c.ma&&(a.c.ma=-1);void 0===a.c.na&&(a.c.na=-1);a.h.Aa=0<=a.c.Fa&&0<a.c.ma;a.h.Aa&&(a.c.Ea=0,a.c.ha=a.c.Fa-a.N)}
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m.P=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.B[b]=c;a=!0;break;case "run":this.B[b]=c;c.onclick=function(){var a;if(a=d.u)if(a=d.u,a.h.J)a=!0;else{var b=null,c,g=y(a.id);for(c=0;c<g.length&&(b=g[c],b===a||b.h.ea);c++);if(c==g.length)for(c=0;c<g.length&&(b=g[c],b===a||b.h.J);c++);c==g.length&&(b=a);q("The "+b.type+" component ("+b.id+") is not "+(b.h.ea?"powered yet":"ready yet"+(b.Ca?" (waiting for notification)":""))+".");a=!1}a&&(d.h.T?ub(d,!0):d.Na())};a=!0;break;
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case "speed":this.B[b]=c;a=!0;break;case "setSpeed":this.B[b]=c,c.onclick=function(){wb(d,d.c.ia<<1)},c.textContent=this.c.fa.toFixed(2)+"Mhz",a=!0}return a};function xb(a,b,c){a.N+=b;c&&(a.L=a.a=0)}
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function yb(a,b){var c=30;c<a.W&&(c=a.W);2>c&&(c=2);var d=1;b&&1<a.c.ia&&a.c.$&&(d=a.c.$/a.c.Ja);a.c.Va=Math.round(1E3/30);a.c.jb=Math.floor(a.c.ja/c*d);a.c.Ka=Math.floor(a.c.ja/30*d);a.c.Xa=Math.floor(a.c.ja/a.W*d);a.c.Wa=Math.floor(a.c.ja/2*d);b||(a.c.qa=a.c.Ka,a.c.pa=a.c.Xa,a.c.oa=a.c.Wa);a.c.La=0}function zb(a){return a.N+a.I+a.L-a.a}function qb(a){a.c.$=0;a.N=a.I=a.L=a.a=0;rb(a);wb(a,1)}
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function wb(a,b){if(void 0!==b){.8>a.c.$/a.c.fa&&(b=1);a.c.ia=b;var c=a.c.Ja*a.c.ia;if(a.c.fa!=c){a.c.fa=c;var c=a.c.fa.toFixed(2)+"Mhz",d=a.B.setSpeed;d&&(d.textContent=c);a.O("target speed: "+c)}}xb(a,a.I);a.I=0;a.c.ga=ha();a.c.aa=0;yb(a)}
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11},function(){this.f&255||(E(this,U(this)),this.a-=6);this.a-=5},Qb,function(){var a=T(this);this.f&255||E(this,a);this.a-=10},Pb,function(){var a=T(this);this.f&255||(V(this,this.m),E(this,a),this.a-=6);this.a-=11},Rb,function(){this.b=M(this,S(this));this.a-=7},function(){V(this,this.m);E(this,8);this.a-=11},function(){K(this)||(E(this,U(this)),this.a-=6);this.a-=5},function(){Kb(this,U(this));this.a-=10},function(){var a=T(this);K(this)||E(this,a);this.a-=10},function(){for(var a=S(this),b=this.o,
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c=this.b,d=this.m+-2&65535,e=1,f=0;0<e;){var h=b.m[a],g=b.D[a]||1,k=1==g?255:2==g?65535:-1,k=(c>>>=f)&k;if(void 0!==h&&h[0])h[0](a,k,d);f+=g<<3;a+=g;e-=g}this.a-=10},function(){var a=T(this);K(this)||(V(this,this.m),E(this,a),this.a-=6);this.a-=11},function(){V(this,H(this));this.a-=11},function(){this.b=P(this,S(this));this.a-=7},function(){V(this,this.m);E(this,16);this.a-=11},function(){K(this)&&(E(this,U(this)),this.a-=6);this.a-=5},Qb,function(){var a=T(this);K(this)&&E(this,a);this.a-=10},function(){for(var a=
|
|
S(this),b=this.o,c=this.m+-2&65535,d=1,e=0,f=0;0<d;){var h=b.o[a],g=b.C[a]||1,k=1==g?255:2==g?65535:-1,l=k;void 0!==h&&h[0]&&(l=h[0](a,c),void 0===l?l=k:l&=k);e|=l<<f;f+=g<<3;a+=g;d-=g}this.b=e&255;this.a-=10},function(){var a=T(this);K(this)&&(V(this,this.m),E(this,a),this.a-=6);this.a-=11},Rb,function(){this.b=Q(this,S(this));this.a-=7},function(){V(this,this.m);E(this,24);this.a-=11},function(){Lb(this)||(E(this,U(this)),this.a-=6);this.a-=5},function(){J(this,U(this));this.a-=10},function(){var a=
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|
T(this);Lb(this)||E(this,a);this.a-=10},function(){var a=U(this);V(this,I(this));J(this,a);this.a-=18},function(){var a=T(this);Lb(this)||(V(this,this.m),E(this,a),this.a-=6);this.a-=11},function(){V(this,I(this));this.a-=11},function(){this.b=N(this,S(this));this.a-=7},function(){V(this,this.m);E(this,32);this.a-=11},function(){Lb(this)&&(E(this,U(this)),this.a-=6);this.a-=5},function(){E(this,I(this));this.a-=5},function(){var a=T(this);Lb(this)&&E(this,a);this.a-=10},function(){var a=I(this);J(this,
|
|
H(this));Kb(this,a);this.a-=5},function(){var a=T(this);Lb(this)&&(V(this,this.m),E(this,a),this.a-=6);this.a-=11},Rb,function(){this.b=R(this,S(this));this.a-=7},function(){V(this,this.m);E(this,40);this.a-=11},function(){this.s&128||(E(this,U(this)),this.a-=6);this.a-=5},function(){var a=U(this);Fb(this,a);this.b=a>>8;this.a-=10},function(){var a=T(this);this.s&128||E(this,a);this.a-=10},function(){this.G&=-513;this.a-=4},function(){var a=T(this);this.s&128||(V(this,this.m),E(this,a),this.a-=6);
|
|
this.a-=11},function(){V(this,Hb(this)&255|this.b<<8);this.a-=11},function(){this.b=O(this,S(this));this.a-=7},function(){V(this,this.m);E(this,48);this.a-=11},function(){this.s&128&&(E(this,U(this)),this.a-=6);this.a-=5},function(){this.A=I(this)&65535;this.a-=5},function(){var a=T(this);this.s&128&&E(this,a);this.a-=10},function(){this.G|=512;this.a-=4},function(){var a=T(this);this.s&128&&(V(this,this.m),E(this,a),this.a-=6);this.a-=11},Rb,function(){P(this,S(this));this.a-=7},function(){V(this,
|
|
this.m);E(this,56);this.a-=11}];function X(a){u.call(this,"ChipSet",a,X);var b=a.model;b&&!Sb[b]&&q("Unrecognized ChipSet model: "+b);this.R=Sb[b]||Tb;a.sound&&(this.m=null,window&&(this.m=window.AudioContext||window.webkitAudioContext),this.m&&new this.m);C(this)}w(X);var Tb=1978.1,Sb={SI1978:Tb};m=X.prototype;m.P=function(){return!1};
|
|
m.Z=function(a,b,c,d){this.o=b;this.a=c;this.H=d;this.u=a;if(this.R==Tb){var e;a=Ub;void 0===e&&(e=0);for(var f in a){c=b;d=+f+e;var h=a[f].bind(this);if(void 0!==h)for(var g=+f+e;g<=d;g++)void 0!==c.o[g]?q("Input port 0x"+n(g,4)+" already registered"):c.o[g]=[h,!1]}var k;e=Vb;void 0===k&&(k=0);for(var l in e)if(f=b,a=+l+k,c=e[l].bind(this),void 0!==c)for(d=+l+k;d<=a;d++)void 0!==f.m[d]?q("Output port 0x"+n(d,4)+" already registered"):f.m[d]=[c,!1]}};
|
|
m.V=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};m.U=function(a){return a?this.save():!0};m.reset=function(){this.f=this.g=this.c=this.b=this.l=this.j=this.i=0};m.save=function(){var a=new F(this);this.R==Tb&&G(a,0,[this.i,this.j,this.l,this.b,this.c,this.f,this.g]);return a.data()};m.restore=function(a){a=a[0];this.R==Tb&&(this.i=a[0],this.j=a[1],this.l=a[2],this.b=a[3],this.c=a[4],this.f=a[5],this.g=a[6]);return!0};m.start=function(){};m.stop=function(){};
|
|
m.gb=function(){return this.i};m.hb=function(){return this.j};m.ib=function(){return this.l};m.fb=function(){return this.b>>8-this.c&255};m.kb=function(a,b){this.c=b};m.mb=function(a,b){this.f=b};m.lb=function(a,b){this.b=b<<8|this.b>>8};m.nb=function(a,b){this.g=b};m.ob=function(){};var Ub={0:X.prototype.gb,1:X.prototype.hb,2:X.prototype.ib,3:X.prototype.fb},Vb={2:X.prototype.kb,3:X.prototype.mb,4:X.prototype.lb,5:X.prototype.nb,6:X.prototype.ob};
|
|
wa(function(){for(var a=B(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new X(d);La(d,c)}});function Wb(a){u.call(this,"ROM",a,Wb);this.b=null;this.j=a.addr;this.c=a.size;this.l=a.writable;this.f=a.alias;this.g=a.file;this.m=ba(this.g);if(this.g){a=this.g;var b=ca(this.m);"json"!=b&&"hex"!=b&&(a=ja()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;p(a,null,!0,function(a,b,f){Xb(c,a,b,f)})}}w(Wb);var Yb=[0,5];
|
|
Wb.prototype.Z=function(a,b,c,d){this.o=b;this.a=c;this.H=d;Zb(this)};Wb.prototype.V=function(){this.i&&(this.H&&this.H.a(this.id,this.j,this.c,this.i),delete this.i);return!0};Wb.prototype.U=function(){return!0};
|
|
function Xb(a,b,c,d){if(d)a.K("Unable to load system ROM (error "+d+": "+b+")");else{Ja(a.Oa,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.b=f;else if(h)for(a.b=Array(4*h.length),d=c=0;c<h.length;c++)a.b[d++]=h[c]&255,a.b[d++]=h[c]>>8&255,a.b[d++]=h[c]>>16&255,a.b[d++]=h[c]>>24&255;else a.b=e;a.i=e.symbols;if(!a.b.length){q("Empty ROM: "+b);return}if(1==a.b.length){q(a.b[0]);return}}catch(g){a.K("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
|
|
" ").replace(/ +$/,"").split(" "),a.b=Array(b.length),e=0;e<b.length;e++)a.b[e]=aa(b[e]);Zb(a)}}
|
|
function Zb(a){if(!Na(a))if(!a.g)C(a);else if(a.b&&a.o){a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size (0x"+n(a.b.length)+") does not match specified size ("+("0x"+n(a.c))+")";a.h.Y=!0;a.K(b)}else if($b(a,a.j)){b=[];"number"==typeof a.f?b.push(a.f):null!=a.f&&a.f.length&&(b=a.f);for(var c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.o,h=d.c,g=[],k=d.j>>>f.c;0<h&&k<f.b.length;)g.push(f.b[k++]),h-=f.f;f=d.o;d=d.c;h=0;for(e>>>=f.c;0<d&&e<f.b.length;){k=g[h++];if(!k)break;f.b[e++]=k;d-=f.f}}delete a.b}C(a)}}
|
|
function $b(a,b){if(Va(a.o,b,a.c,a.l?1:eb)){var c;for(c=0;c<a.b.length;c++)Ya(a.o,b+c,a.b[c]);if(a.l&&256==b){for(c=0;c<Yb.length;c++)Ya(a.o,Yb[c],118);Eb(a.a,function(a){return function(b){if(0<=Yb.indexOf(b)){var c=!1,h=a.a,g=a.H;if(5==b)switch(c=!0,h.v){case 2:ac(a,String.fromCharCode(h.w));break;case 9:for(var k=H(h),l="",x=255;x--;){var r=a.a.F(k++);if(36==r)break;l+=String.fromCharCode(r)}ac(a,l);break;default:c=!1}c?Qb.call(h):g&&(a.O("\nCP/M vector 0x"+n(b,4)),E(h,b),ub(g));b=!0}else b=!1;
|
|
return b}}(a));Gb(a.a,b)}return!0}return!1}function ac(a,b){b=b.replace(/\r/g,"");a.X&&(a.X.value+=b,a.X.scrollTop=a.X.scrollHeight)}wa(function(){for(var a=B(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Wb(d);La(d,c)}});function bc(a){u.call(this,"RAM",a,bc);this.f=a.addr;this.c=a.size;this.b=!1}w(bc);m=bc.prototype;m.Z=function(a,b,c,d){this.o=b;this.a=c;this.H=d;C(this)};m.V=function(a,b){b||this.reset();return!0};m.U=function(a){return a?this.save():!0};
|
|
m.reset=function(){!this.b&&this.c&&Va(this.o,this.f,this.c,1)&&(this.b=!0,this.status(Math.floor(this.c/1024)+"Kb allocated"));this.b||q("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};wa(function(){for(var a=B(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new bc(d);La(d,c)}});function cc(a){u.call(this,"Keyboard",a,cc);C(this)}w(cc);
|
|
wa(function(){for(var a=B(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new cc(d);La(d,c)}});
|
|
function dc(a,b,c){u.call(this,"Video",a,dc);this.s=a.screenWidth;this.j=a.screenHeight;this.m=a.bufferAddr;this.b=a.bufferCols;this.c=a.bufferRows;this.D=a.bufferBits||1;this.bb=a.interruptRate;this.W=a.refreshRate||60;this.f=c;this.L=a.screenRotation;90==this.L&&(this.f.translate(0,this.j),this.f.rotate(-this.L*Math.PI/180),this.f.scale(this.j/this.s,this.s/this.j));this.N=[[0,0,0,255],[255,255,255,255]];this.C=this.f.createImageData(this.b,this.c);this.i=document.createElement("canvas");this.i.width=
|
|
this.b;this.i.height=this.c;this.R=this.i.getContext("2d")}w(dc);dc.prototype.Z=function(a,b,c,d){this.u=a;this.o=b;this.a=c;this.H=d;this.l=(this.b*this.D>>3)*this.c;Va(this.o,this.m,this.l,3)&&(this.G=this.l>>1,this.I=16/this.D|0,this.A=!1,void 0===this.g||this.g.length!=this.G)&&(this.g=Array(this.G));C(this)};
|
|
wa(function(){for(var a=B(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=z(c),e=document.createElement("canvas");if(void 0===e||!e.getContext){c.innerHTML="<br/>Missing <canvas> support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=(window?window.navigator.userAgent:"").indexOf("MSIE")&&(c.onresize=function(a,
|
|
b,c,d){return function(){b.style.height=(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||Ba.aspect);f&&.3<=f&&3.33>=f&&(va("onresize",function(a,b,c){return function(){b.style.height=(a.clientWidth/c|0)+"px"}}(c,e,f)),window.onresize());c.appendChild(e);f=document.createElement("textarea");sa("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e=e.getContext("2d");d=new dc(d,0,e);La(d,c)}});
|
|
function F(a,b,c){this.id=a.id;this.key=ec(a,b,c);this.H=a.H;fc(this,a.Ya)}function ec(a,b,c){a=a.id;if(b){var d=b.indexOf(".");0<d&&(a+=".v"+b.substr(0,d))}c&&(a+="."+c);return a}
|
|
F.prototype={constructor:F,value:function(){return this[this.id]},data:function(){return this[this.id]},toString:function(){var a=this[this.id];return"string"==typeof a?a:JSON.stringify(a)},clear:function(a){fc(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(e){}for(c=0;c<b.length;c++)if((d=b[c])&&(a||d.substr(0,this.key.length)==this.key)){try{window.localStorage.removeItem(d)}catch(e){}b.splice(c,1);c=0}}};
|
|
function fc(a,b){a[a.id]={};b&&G(a,"parms",b);a.a=!1}function gc(a){var b=!0;if(na()){var c=JSON.stringify(a[a.id]);pa(a.key,c)||(q("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function hc(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){q(c.message||c),b=!1}return b}function ic(a,b){return b?(a[a.id]=b,a.a=!0):a.a?!0:na()&&(b=oa(a.key))?(a[a.id]=b,a.a=!0):!1}function jc(a,b){return a[a.id][b]||null}function G(a,b,c){try{a[a.id][b]=c}catch(d){}}
|
|
function kc(a,b,c){u.call(this,"Computer",a,kc);this.h.J=!1;lc(this,b);this.C=pb(this,"autoPower",a);this.f=0;this.N=a.busWidth||a.buswidth;this.b=mc;this.u=null;this.j=this.L=!1;this.R=pb(this,"url")||"";(Math.random()+.1).toString(36);this.c=nc(this);if(this.a=Ka("CPU",this.id)){this.H=Ka("Debugger",this.id);this.A=[];for(b=null;b=Ra(this,"Video",b);)this.A.push(b);this.o=new Ta({id:this.Oa+".bus",busWidth:this.N},this.a,this.H);var d,e=y(this.id);if((this.g=Ka("Panel",this.id))&&this.g.X)for(b=
|
|
0;b<e.length;b++)d=e[b],d.K=this.g.K,d.O=this.g.O,d.X=this.g.X;for(b=0;b<e.length;b++)d=e[b],d.Z&&d.Z(this,this.o,this.a,this.H);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.m=d:this.b=parseInt(d,10));var f;if(a=pb(this,"state")||(f=!0,a.state))b=this.D=a,f||(this.j=!0,this.b=mc),this.b&&(this.s=new F(this,Z),ic(this.s)?b=null:delete this.s);!b&&this.b&&(b=oc(this))&&(this.j=!0);if(b){var h=this;p(b,null,!0,function(a,b,c){c?(h.m=null,h.j=!1,h.K("Unable to load machine state from server (error "+
|
|
c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(h.u=b,h.L=!0);C(h)})}else C(this);this.B.power||(this.C=!0);!c&&this.C&&pc(this,this.sa)}else q("Unable to find CPU component")}w(kc);var Z="1.22.0",mc=0;function lc(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){q(d.message+" ("+c+")")}}a.l=b}
|
|
function pb(a,b,c){var d=b.toLowerCase(),d=Ba[b]||Ba[d];void 0===d&&a.l&&(d=a.l[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function pc(a,b,c){for(var d=y(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!Na(f)){Na(f,function(){pc(a,b,c)});return}}b.call(a,c)}
|
|
function qc(a,b){var c=new F(a,Z,"validate");if(ic(c)&&hc(c)){var d=jc(c,"timestamp"),e=b?jc(b,"timestamp"):"unknown";d!=e&&(a.K("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}m=kc.prototype;
|
|
m.sa=function(a){void 0===a&&(a=this.b||(this.u?1:mc));if(!this.f){this.f++;var b=!1,c=!1;this.I=!1;var d=this.s||new F(this,Z);if(-1==a)b=!0;else if(a>mc){if(ic(d,this.u)){this.i=new F(this,Z,"failsafe");ic(this.i)&&(rc(this,d),a=2,fc(this.i));G(this.i,"timestamp",ia());gc(this.i);var e=this.b&&!this.j;if(1==a||ka("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=hc(d)){var f=jc(d,"code"),h=jc(d,"data");f&&("ok"==f?ic(d,h):("error"==f&&"no machine state"!=
|
|
h?(this.K("Error: "+h),"unable to verify user"==h&&(pa("user",""),this.c=null)):this.O(f+": "+h),fc(d),ic(d)?(c=hc(d),e=!0):c=!1))}e&&qc(this,c?d:null)}else 2==a&&d.clear()}else qc(this);delete this.u;delete this.s}e=y(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.a&&(c=sc(this,h,d,b,c));b=[d,a,c];-1!=a?pc(this,this.Pa,b):this.Pa(b)}};
|
|
function sc(a,b,c,d,e){if(!b.h.J){b.h.J=!0;if(b.V){var f=null;e&&((f=jc(c,b.id))||(f=jc(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.V(f,d)&&f&&(q("Unable to restore state for "+b.type),a.D&&!a.L?(c.clear(),a.b=mc,window&&window.location.reload()):a.I=!0,b.V(null),e=!1)}if(!d&&b.ya)for(a=b.ya.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
|
|
m.Pa=function(a){var b=a[0],c=0>a[1];a=a[2];this.h.J=!0;var d=this.B.power;d&&(d.textContent="Shutdown");this.G||(this.O("PC8080 v"+Z+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.G=!0);this.a&&(sc(this,this.a,b,c,a),tb(this.a));this.I&&(rc(this,b),b.clear());!c&&this.i&&(this.i.clear(),delete this.i);this.f=0};
|
|
function rc(a,b){if(ka("There may be a problem with your PC8080 machine.\n\nTo help us diagnose it, click OK to send this PC8080 machine state to http://www.pcjs.org.")){var c=a.R,d=a.c||"",e=b.toString(),f={app:"PC8080"};f.ver=Z;f.url=c;f.user=d;f.type="bug";f.data=e;p("http://www.pcjs.org/api/v1/report",f,!0)}}
|
|
function tc(a,b,c){var d,e="none";if(a.f)return null;a.f--;var f=new F(a,Z),h=new F(a,Z,"validate"),g=ia();G(h,"timestamp",g);G(f,"timestamp",g);G(f,"version","1.22.0");G(f,"url",window?window.location.href:null);G(f,"browser",window?window.navigator.userAgent:"");a.a&&a.a.U&&(c&&ub(a.a),d=a.a.U(b,c),"object"===typeof d&&G(f,a.a.id,d),c&&(a.a.h.J=!1,!1===d&&(e=null)));for(var g=y(a.id),k=0;k<g.length;k++){var l=g[k];l.h.J&&(l.U&&(d=l.U(b,c),"object"===typeof d&&G(f,l.id,d)),c&&(l.h.J=!1,!1===d&&(e=
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null)))}e&&(c?(g=d=!1,b?(a.c&&uc(a,a.c,f.toString()),gc(h)&&gc(f)||(e=null,d=g=!0)):a.b&&(d=!0,g=3==a.b),d&&f.clear(g)):e=f.toString());c&&(a.h.J=!1,b=a.B.power)&&(b.textContent="Power");a.f=0;return e}m.reset=function(){this.o&&this.o.reset&&this.o.reset();for(var a=y(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.o&&c.reset&&c.reset()}};m.start=function(a,b){for(var c=y(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};
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(c="/versions/pc8080/1.22.0/components.xsl");l=function(d,g){g?xc(c,null,null,!1,e,function(d,l){if(l)if(Ja(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var k=g.transformNode(l);k?(h.outerHTML=k,--wc||ya(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(k=new XSLTProcessor,k.importStylesheet(l),(k=k.transformToFragment(g,document))?h.parentNode?(h.parentNode.replaceChild(k,h),--wc||ya(!0)):f("invalid machine element: "+
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function Cc(a,b){var c,d,e,f=b[0],h=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var g=Ia[f],k={},l;for(l in g){var x=g[l],r=ca(l);if("xml"==r){for(r=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=r.exec(g[l]);){var Y=d[2];Y&&(g[Y]||(x=x.replace(d[0],"")))}d=l=ba(l)}else"xsl"==r&&(e=l=ba(l));k[l]=x}a&&(k[l="css"]=a);b[2]&&(k[l="parms"]=b[2]);b[3]&&(k[l="state"]=b[3]);d&&e?(l=JSON.stringify(k),h+=".js",c=c[1]+"var resources="+l+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
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c+='<div id="'+f+'"></div>\n',c+="...\n",c+='<script type="text/javascript" src="'+h+'">\x3c/script>\n',c+='<script type="text/javascript">embedPC("'+f+'","'+d+'","'+e+'");\x3c/script>\n\n',c+="The machine should appear where the <div> is located.",q(c)):q("Missing XML/XSL resources")}
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window.savePC=function(a,b,c){var d=Ka("Computer",a),e=Ka("Debugger",a);if(d){var f=tc(d,!0),h=d.l?JSON.stringify(d.l):null;b||(b="/versions/pcjs/1.22.0/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Ya:h}))return!0;p(b,null,!0,function(c,d,e){Bc(c,d,e,[a,ba(b,!0),h,f])});return!0}q("Unable to identify machine '"+a+"'");return!1};})();
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