141 lines
58 KiB
JavaScript
141 lines
58 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 ga=Date.now||function(){return+new Date};function ha(){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 l="",k;for(k in b)b.hasOwnProperty(k)&&(l&&(l+="&"),l+=k+"="+encodeURIComponent(b[k]));l=l.replace(/%20/g,"+");g.open("POST",a,!!c);g.setRequestHeader("Content-type","application/x-www-form-urlencoded");g.send(l)}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 ia(){return"http://"+(window?window.location.host:"www.pcjs.org")}
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function t(a){window&&window.alert(a)}function ja(a){var b=!1;window&&(b=window.confirm(a));return b}var ka=null;function la(){if(null==ka){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}ka=a}return ka}function ma(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}
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function na(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function oa(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 pa={init:[],show:[],exit:[]},qa=!1,ra=!0;function sa(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function ta(a){pa.init.push(a)}
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function ua(a){if(ra)try{for(var b=0;b<a.length;b++)a[b]()}catch(c){t("An unexpected exception occurred:\n\n"+c.message+"\n\nPlease send this information to support@pcjs.org. Thanks.")}}function va(a){!ra&&a?(ra=!0,qa&&wa("init")):ra=a}function wa(a){pa[a]&&ua(pa[a])}sa("onload",function(){qa=!0;ua(pa.init)});sa("onpageshow",function(){ua(pa.show)});sa(oa("Opera")||oa("iOS")?"onunload":"onbeforeunload",function(){ua(pa.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.Xa=b.comment;this.ob=b;void 0===this.id&&(this.id="");b=this.id.indexOf(".");0<b?(this.Qa=this.id.substr(0,b),this.Wa=this.id.substr(b+1)):this.Wa=this.id;this[a]=c;this.h={ma:!1,ta:!1,Ra:!1,O:!1,ga:!1};this.Ha=null;this.h.ga=!1;this.B={};this.J=null;v.push(this)}var xa=void 0,ya={};
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if(window){xa||(xa=window.location.search.substr(1));for(var za,Ba=/\+/g,Ca=/([^&=]+)=?([^&]*)/g;za=Ca.exec(xa);)ya[decodeURIComponent(za[1].replace(Ba," "))]=decodeURIComponent(za[2].replace(Ba," "))}function Da(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 x(a,b){b||(b=u);a.prototype=Da(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}var v=[],Ea={};function Fa(a,b,c){Ea[a]&&b&&(Ea[a][b]=c)}function B(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 Ga(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 C(a){var b=null;if(a=a.getAttribute("data-value"))try{b=eval("("+a+")")}catch(c){t(c.message+" ("+a+")")}return b}
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function Ha(a,b){for(var c=D(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 l=g.split(" "),k=0;k<l.length;k++)switch(g=l[k],g){case "pc8080-binding":(g=C(h))&&g.binding&&a.R(g.type,g.binding,h,g.value),k=l.length}}}}
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function D(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},R: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.ea=this.B[b]=c,c.value="",this.V=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.I=function(a,b,c){this.V(a,"notice",c)}),!0;default:return!1}},log:function(){},V:function(){},status:function(a){this.V(this.Wa+": "+a)},I:function(a,b){b||t(a)},aa:function(){return this.h.O=!0},ca:function(a,b){b&&(this.h.O=!1);return!0}};function Ia(a,b){if(a.h.Ra)return a.h.ta&&(a.h.ta=!1),a.h.Ra=!1;if(a.h.ga)return a.V(a.toString()+" error"),!1;a.h.ta=b;return a.h.ta}function F(a){if(!a.h.ga&&(a.h.ma=!0,a.h.ma)){var b=a.Ha;a.Ha=null;b&&b()}}
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function Ja(a,b){b&&(a.h.ma?b():a.Ha=b);return a.h.ma}
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var Ka="undefined"!==typeof ArrayBuffer,La=[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 Ma(a){u.call(this,"Panel",a,Ma)}x(Ma);m=Ma.prototype;m.R=function(a,b,c,d){return this.u&&this.u.R(a,b,c,d)||this.a&&this.a.R(a,b,c,d)||this.X&&this.X.R(a,b,c,d)?!0:this.parent.R.call(this,a,b,c,d)};m.fa=function(a,b,c,d){this.u=a;this.o=b;this.a=c;this.J=d;this.X=Na(a,"Keyboard")};m.aa=function(a,b){b||Oa();return!0};m.ca=function(){return!0};m.ja=function(){};
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function Oa(){for(var a=!1,b=D(document,"pc8080","panel"),c=0;c<b.length;c++){var d=b[c],e=C(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 Ma(e));Ha(f,d);a&&F(f)}}ta(Oa);
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function Pa(a,b,c){u.call(this,"Bus",a,Pa);this.a=b;this.J=c;this.i=a.busWidth||16;this.s=Math.pow(2,this.i);this.g=this.s-1|0;this.c=16>=this.i?10:20>=this.i?12:24>=this.i?14:15;this.o=1<<this.c;this.A=this.o>>2;this.f=this.o-1;this.j=this.s/this.o|0;this.u=this.j-1;this.l=[];this.m=[];this.G=[];this.C=[];a=new H;Qa(a,this.J);this.b=Array(this.j);for(b=0;b<this.j;b++)this.b[b]=a;F(this)}x(Pa);Pa.prototype.reset=function(){};Pa.prototype.aa=function(a,b){b||this.reset();return!0};
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function Ra(a,b,c,d){for(var e=b,f=c,h=e>>>a.c;0<f&&h<a.b.length;){var g=a.b[h],l=h*a.o,k=a.o-(e-l);k>f&&(k=f);if(g&&g.size){if(g.type==d){if(e+f<=g.sa)return g.Na+=g.sa-e,g.sa=e,!0;if(e>=g.sa+g.Na){k=g.size-(e-l);k>f&&(k=f);g.Na=e-g.sa+k;e=l+a.o;f-=k;h++;continue}}return Sa(1,e,f)}e=new H(e,k,a.o,d);Qa(e,a.J,g);a.b[h++]=e;e=l+a.o;f-=k}return 0>=f?(a.status(Math.floor(c/1024)+"Kb "+Ta[d]+" at "+("0x"+n(b,4))),!0):Sa(2,b,c)}
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Pa.prototype.F=function(a){return this.b[(a&this.g)>>>this.c].Ba(a&this.f,a)};function Ua(a,b){return a.b[(b&a.g)>>>a.c].Ma(b&a.f,b)}function Va(a,b){var c=b&a.f,d=(b&a.g)>>>a.c;return c!=a.f?a.b[d].Lb(c,b):a.b[d++].Ba(c,b)|a.b[d&a.u].Ba(0,b+1)<<8}Pa.prototype.S=function(a,b){this.b[(a&this.g)>>>this.c].Ca(a&this.f,b&255,a)};function Wa(a,b,c){a.b[(b&a.g)>>>a.c].rb(b&a.f,c&255,b)}
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function Xa(a,b,c){var d=b&a.f,e=(b&a.g)>>>a.c;d!=a.f?a.b[e].Mb(d,c&65535,b):(a.b[e++].Ca(d,c&255,b),a.b[e&a.u].Ca(0,c>>8&255,b+1))}function Sa(a,b,c){t("Memory block error ("+a+": "+n(b)+","+n(c)+")");return!1}var Ya;if(Ka){var Za=new ArrayBuffer(2);(new DataView(Za)).setUint16(0,256,!0);Ya=256===(new Uint16Array(Za))[0]}else Ya=!1;var $a=Ya;
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function H(a,b,c,d){this.id=bb+=2;this.a=null;this.sa=a;this.Na=b;this.size=c||0;this.type=d||cb;this.f=d==db;Qa(this);this.Z=this.hb=!1;if(c)if(Ka)this.c=new ArrayBuffer(c),this.o=new DataView(this.c,0,c),this.b=new Uint8Array(this.c,0,c),this.j=new Uint16Array(this.c,0,c>>1),this.a=new Int32Array(this.c,0,c>>2),eb(this,$a?fb:gb);else{this.a=Array(c>>2);for(a=0;a<this.a.length;a++)this.a[a]=0;eb(this,hb)}else eb(this)}var cb=0,db=2,Ta=["NONE","RAM","ROM","VID","H/W"],bb=0;
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H.prototype={constructor:H,parent:null,save:function(){var a,b;if(Ka)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.o.getInt32(b<<2,!0);else a=this.a;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(Ka)for(b=0;b<a.length;b++)this.o.setInt32(b<<2,a[b],!0);else this.a=a;return this.Z=!0}return!1},l:function(){return 255},m:function(){},B:function(a,b){return this.Ba(a++,b++)|this.Ba(a,b)<<8},u:function(a,b,c){this.Ca(a++,b&255,c++);this.Ca(a,b>>8,c)},C:function(a){return this.a[a>>
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2]>>>((a&3)<<3)&255},L: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},U:function(a,b){var c=a>>2,d=(a&3)<<3;this.a[c]=this.a[c]&~(255<<d)|b<<d;this.Z=!0},ka: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.Z=!0},A:function(a,b){return this.Ma(a,b)},H:function(a,b){return this.pb(a,b)},da:function(a,b,c){this.f||this.rb(a,b,c)},X:function(a,
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b,c){this.f||this.Y(a,b,c)},s:function(a){return this.b[a]},G:function(a){return this.b[a]},D:function(a){return this.o.getUint16(a,!0)},K:function(a){return a&1?this.b[a]|this.b[a+1]<<8:this.j[a>>1]},M:function(a,b){this.b[a]=b;this.Z=!0},T:function(a,b){this.b[a]=b;this.Z=!0},W:function(a,b){this.o.setUint16(a,b,!0);this.Z=!0},ba:function(a,b){a&1?(this.b[a]=b,this.b[a+1]=b>>8):this.j[a>>1]=b;this.Z=!0}};function Qa(a,b,c){a.J=b;a.g=a.i=0;c&&((a.g=c.g)&&ib(a,jb,!1),(a.i=c.i)&&kb(a,jb,!1))}
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function kb(a,b,c){c&&a.i||(a.Ca=!a.f&&b[2]||a.m,a.Mb=!a.f&&b[3]||a.u);if(c||void 0===c)a.rb=b[2]||a.m,a.Y=b[3]||a.u}function ib(a,b,c){c&&a.g||(a.Ba=b[0]||a.l,a.Lb=b[1]||a.B);if(c||void 0===c)a.Ma=b[0]||a.l,a.pb=b[1]||a.B}function eb(a,b){b||(b=lb);ib(a,b,void 0);kb(a,b,void 0)}var lb=[],hb=[H.prototype.C,H.prototype.L,H.prototype.U,H.prototype.ka],jb=[H.prototype.A,H.prototype.H,H.prototype.da,H.prototype.X];
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if(Ka)var gb=[H.prototype.s,H.prototype.D,H.prototype.M,H.prototype.W],fb=[H.prototype.G,H.prototype.K,H.prototype.T,H.prototype.ba];
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function mb(a,b){u.call(this,"CPU",a,mb);var c=a.cycles||b,d=a.multiplier||1;this.c={};this.c.ra=c;this.c.La=0;this.c.qa=d;this.c.Sa=Math.round(this.c.ra/1E4)/100;this.c.na=this.c.Sa*this.c.qa;this.h.$=!1;this.h.jb=!1;this.h.gb=a.autoStart;this.h.ib=!1;this.h.Fa=!1;this.c.Ja=this.c.pa=0;this.c.Ka=a.csStart;this.c.ua=a.csInterval;this.c.va=a.csStop;this.ba=this.Va.bind(this);F(this)}x(mb);var nb=["power","reset"];m=mb.prototype;
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m.fa=function(a,b,c,d){this.u=a;this.o=b;this.J=d;for(b=0;b<nb.length;b++)(c=this.B[nb[b]])&&this.u.R(null,nb[b],c);this.U=(b=Na(a,"Video"))&&Math.max(b.Db,b.eb)||60;this.G=Na(a,"ChipSet");a=ob(a,"autoStart");null!=a&&(this.h.gb="true"==a?!0:"false"==a?!1:!!a);F(this)};m.reset=function(){this.c.La=0};m.save=function(){return null};m.restore=function(){return!1};
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m.aa=function(a,b){if(!b){if(a&&this.restore){pb(this);if(!this.restore(a))return!1;qb(this)}else this.reset();this.V("No debugger detected")}rb(this);return!0};m.ca=function(a){return a?this.save():!0};function sb(a){(a.h.gb||void 0===a.B.run)&&a.Va(!0)}m.kb=function(){return 0};function qb(a){void 0===a.c.Ka&&(a.c.Ka=0);void 0===a.c.ua&&(a.c.ua=-1);void 0===a.c.va&&(a.c.va=-1);a.h.Fa=0<=a.c.Ka&&0<a.c.ua;a.h.Fa&&(a.c.Ja=0,a.c.pa=a.c.Ka-a.M)}
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m.R=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.B[b]=c;a=!0;break;case "run":this.B[b]=c;c.onclick=function(){var a;if(a=d.u)if(a=d.u,a.h.O)a=!0;else{var b=null,c,g=B(a.id);for(c=0;c<g.length&&(b=g[c],b===a||b.h.ma);c++);if(c==g.length)for(c=0;c<g.length&&(b=g[c],b===a||b.h.O);c++);c==g.length&&(b=a);t("The "+b.type+" component ("+b.id+") is not "+(b.h.ma?"powered yet":"ready yet"+(b.Ha?" (waiting for notification)":""))+".");a=!1}a&&(d.h.$?tb(d,!0):d.Va(!0))};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(){ub(d,d.c.qa<<1,!0)},c.textContent=this.c.na.toFixed(2)+"Mhz",a=!0}return a};function vb(a,b,c){a.M+=b;c&&(a.L=a.a=0)}
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function wb(a,b){var c=30;c<a.U&&(c=a.U);2>c&&(c=2);var d=1;b&&1<a.c.qa&&a.c.ha&&(d=a.c.ha/a.c.Sa);a.c.lb=Math.round(1E3/30);a.c.Fb=Math.floor(a.c.ra/c*d);a.c.Ta=Math.floor(a.c.ra/30*d);a.c.nb=Math.floor(a.c.ra/a.U*d);a.c.mb=Math.floor(a.c.ra/2*d);b||(a.c.ya=a.c.Ta,a.c.xa=a.c.nb,a.c.wa=a.c.mb);a.c.Ua=0}function xb(a){return a.M+a.K+a.L-a.a}function pb(a){a.c.ha=0;a.M=a.K=a.L=a.a=0;qb(a);ub(a,1)}
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function ub(a,b,c){if(void 0!==b){.8>a.c.ha/a.c.na&&(b=1);a.c.qa=b;b=a.c.Sa*a.c.qa;if(a.c.na!=b){a.c.na=b;b=a.c.na.toFixed(2)+"Mhz";var d=a.B.setSpeed;d&&(d.textContent=b);a.V("target speed: "+b)}c&&a.u&&yb(a.u)}vb(a,a.K);a.K=0;a.c.oa=ga();a.c.ia=0;wb(a)}
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V(this);this.l&255||I(this,a);this.a-=10},Ub,function(){var a=V(this);this.l&255||(X(this,this.m),I(this,a),this.a-=6);this.a-=11},Wb,function(){this.b=Mb(this,U(this));this.a-=7},function(){X(this,this.m);I(this,8);this.a-=11},function(){P(this)||(I(this,W(this)),this.a-=6);this.a-=5},function(){Kb(this,W(this));this.a-=10},function(){var a=V(this);P(this)||I(this,a);this.a-=10},function(){for(var a=U(this),b=this.o,c=this.b,d=this.m+-2&65535,e=1,f=0;0<e;){var h=b.m[a],g=b.C[a]||1,l=1==g?255:2==
|
|
g?65535:-1,l=(c>>>=f)&l;if(void 0!==h&&h[0])h[0](a,l,d);f+=g<<3;a+=g;e-=g}this.a-=10},function(){var a=V(this);P(this)||(X(this,this.m),I(this,a),this.a-=6);this.a-=11},function(){X(this,L(this));this.a-=11},function(){this.b=T(this,U(this));this.a-=7},function(){X(this,this.m);I(this,16);this.a-=11},function(){P(this)&&(I(this,W(this)),this.a-=6);this.a-=5},Vb,function(){var a=V(this);P(this)&&I(this,a);this.a-=10},function(){for(var a=U(this),b=this.o,c=this.m+-2&65535,d=1,e=0,f=0;0<d;){var h=b.l[a],
|
|
g=b.G[a]||1,l=1==g?255:2==g?65535:-1,k=l;void 0!==h&&h[0]&&(k=h[0](a,c),void 0===k?k=l:k&=l);e|=k<<f;f+=g<<3;a+=g;d-=g}this.b=e&255;this.a-=10},function(){var a=V(this);P(this)&&(X(this,this.m),I(this,a),this.a-=6);this.a-=11},Wb,function(){this.b=Rb(this,U(this));this.a-=7},function(){X(this,this.m);I(this,24);this.a-=11},function(){Lb(this)||(I(this,W(this)),this.a-=6);this.a-=5},function(){O(this,W(this));this.a-=10},function(){var a=V(this);Lb(this)||I(this,a);this.a-=10},function(){var a=W(this);
|
|
X(this,M(this));O(this,a);this.a-=18},function(){var a=V(this);Lb(this)||(X(this,this.m),I(this,a),this.a-=6);this.a-=11},function(){X(this,M(this));this.a-=11},function(){this.b=Nb(this,U(this));this.a-=7},function(){X(this,this.m);I(this,32);this.a-=11},function(){Lb(this)&&(I(this,W(this)),this.a-=6);this.a-=5},function(){I(this,M(this));this.a-=5},function(){var a=V(this);Lb(this)&&I(this,a);this.a-=10},function(){var a=M(this);O(this,L(this));Kb(this,a);this.a-=5},function(){var a=V(this);Lb(this)&&
|
|
(X(this,this.m),I(this,a),this.a-=6);this.a-=11},Wb,function(){this.b=Sb(this,U(this));this.a-=7},function(){X(this,this.m);I(this,40);this.a-=11},function(){this.s&128||(I(this,W(this)),this.a-=6);this.a-=5},function(){var a=W(this);Fb(this,a&255|this.H&-256);this.b=a>>8;this.a-=10},function(){var a=V(this);this.s&128||I(this,a);this.a-=10},function(){this.H&=-513;this.a-=4},function(){var a=V(this);this.s&128||(X(this,this.m),I(this,a),this.a-=6);this.a-=11},function(){X(this,Hb(this)&255|this.b<<
|
|
8);this.a-=11},function(){this.b=Qb(this,U(this));this.a-=7},function(){X(this,this.m);I(this,48);this.a-=11},function(){this.s&128&&(I(this,W(this)),this.a-=6);this.a-=5},function(){this.A=M(this)&65535;this.a-=5},function(){var a=V(this);this.s&128&&I(this,a);this.a-=10},function(){this.H|=512;this.a-=4},function(){var a=V(this);this.s&128&&(X(this,this.m),I(this,a),this.a-=6);this.a-=11},Wb,function(){T(this,U(this));this.a-=7},function(){X(this,this.m);I(this,56);this.a-=11}];
|
|
function Z(a){u.call(this,"ChipSet",a,Z);var b=a.model;b&&!Xb[b]&&t("Unrecognized ChipSet model: "+b);this.da=Xb[b]||Yb;a.sound&&(this.m=null,window&&(this.m=window.AudioContext||window.webkitAudioContext),this.m&&new this.m);F(this)}x(Z);var Yb=1978.1,Xb={SI1978:Yb};m=Z.prototype;m.R=function(){return!1};
|
|
m.fa=function(a,b,c,d){this.o=b;this.a=c;this.J=d;this.u=a;if(this.da==Yb){var e;a=Zb;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.l[g]?t("Input port 0x"+n(g,4)+" already registered"):c.l[g]=[h,!1]}var l;e=$b;void 0===l&&(l=0);for(var k in e)if(f=b,a=+k+l,c=e[k].bind(this),void 0!==c)for(d=+k+l;d<=a;d++)void 0!==f.m[d]?t("Output port 0x"+n(d,4)+" already registered"):f.m[d]=[c,!1]}};
|
|
m.aa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};m.ca=function(a){return a?this.save():!0};m.reset=function(){this.j=14;this.b=8;this.g=this.i=this.f=this.c=this.l=0};m.save=function(){var a=new J(this);this.da==Yb&&K(a,0,[this.j,this.b,this.l,this.c,this.f,this.g,this.i]);return a.data()};m.restore=function(a){a=a[0];this.da==Yb&&(this.j=a[0],this.b=a[1],this.l=a[2],this.c=a[3],this.f=a[4],this.g=a[5],this.i=a[6]);return!0};m.start=function(){};m.stop=function(){};
|
|
function ac(a,b,c){a.b&=~b;c&&(a.b|=b)}m.zb=function(){return this.j};m.Ab=function(){return this.b};m.Bb=function(){return this.l};m.yb=function(){return this.c>>8-this.f&255};m.Gb=function(a,b){this.f=b};m.Ib=function(a,b){this.g=b};m.Hb=function(a,b){this.c=b<<8|this.c>>8};m.Jb=function(a,b){this.i=b};m.Kb=function(){};var Zb={0:Z.prototype.zb,1:Z.prototype.Ab,2:Z.prototype.Bb,3:Z.prototype.yb},$b={2:Z.prototype.Gb,3:Z.prototype.Ib,4:Z.prototype.Hb,5:Z.prototype.Jb,6:Z.prototype.Kb};
|
|
ta(function(){for(var a=D(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new Z(d);Ha(d,c)}});function bc(a){u.call(this,"ROM",a,bc);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=ia()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;p(a,null,!0,function(a,b,f){cc(c,a,b,f)})}}x(bc);var dc=[0,5];
|
|
bc.prototype.fa=function(a,b,c,d){this.o=b;this.a=c;this.J=d;ec(this)};bc.prototype.aa=function(){this.i&&(this.J&&this.J.a(this.id,this.j,this.c,this.i),delete this.i);return!0};bc.prototype.ca=function(){return!0};
|
|
function cc(a,b,c,d){if(d)a.I("Unable to load system ROM (error "+d+": "+b+")");else{Fa(a.Qa,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){t("Empty ROM: "+b);return}if(1==a.b.length){t(a.b[0]);return}}catch(g){a.I("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]);ec(a)}}
|
|
function ec(a){if(!Ja(a))if(!a.g)F(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.ga=!0;a.I(b)}else if(fc(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=[],l=d.j>>>f.c;0<h&&l<f.b.length;)g.push(f.b[l++]),h-=f.o;f=d.o;d=d.c;h=0;for(e>>>=f.c;0<d&&e<f.b.length;){l=g[h++];if(!l)break;f.b[e++]=l;d-=f.o}}delete a.b}F(a)}}
|
|
function fc(a,b){if(Ra(a.o,b,a.c,a.l?1:db)){var c;for(c=0;c<a.b.length;c++)Wa(a.o,b+c,a.b[c]);if(a.l&&256==b){for(c=0;c<dc.length;c++)Wa(a.o,dc[c],118);Eb(a.a,function(a){return function(b){if(0<=dc.indexOf(b)){var c=!1,h=a.a,g=a.J;if(5==b)switch(c=!0,h.v){case 2:gc(a,String.fromCharCode(h.w));break;case 9:for(var l=L(h),k="",r=255;r--;){var q=a.a.F(l++);if(36==q)break;k+=String.fromCharCode(q)}gc(a,k);break;default:c=!1}c?Vb.call(h):g&&(a.V("\nCP/M vector 0x"+n(b,4)),I(h,b),tb(g));b=!0}else b=!1;
|
|
return b}}(a));Gb(a.a,b)}return!0}return!1}function gc(a,b){b=b.replace(/\r/g,"");a.ea&&(a.ea.value+=b,a.ea.scrollTop=a.ea.scrollHeight)}ta(function(){for(var a=D(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new bc(d);Ha(d,c)}});function hc(a){u.call(this,"RAM",a,hc);this.f=a.addr;this.c=a.size;this.b=!1}x(hc);m=hc.prototype;m.fa=function(a,b,c,d){this.o=b;this.a=c;this.J=d;F(this)};m.aa=function(a,b){b||this.reset();return!0};m.ca=function(a){return a?this.save():!0};
|
|
m.reset=function(){!this.b&&this.c&&Ra(this.o,this.f,this.c,1)&&(this.b=!0);this.b||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};ta(function(){for(var a=D(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new hc(d);Ha(d,c)}});function ic(a){u.call(this,"Keyboard",a,ic);this.reset();F(this)}x(ic);var jc={"1p":49,"2p":50,coin:51,left:37,right:39,fire:32},kc={65:37,68:39,76:32};ic.prototype.reset=function(){this.a={}};
|
|
ic.prototype.R=function(a,b,c){var d=this;a=a+"-"+b;if(void 0===this.B[a])switch(b){case "kbd":return c.onkeydown=function(a){return lc(d,a,!0)},c.onkeyup=function(a){return lc(d,a,!1)},!0;default:if(void 0!==jc[b])return this.B[a]=c,a=function(a,b){return function(){mc(a,b,!0)}}(this,b),b=function(a,b){return function(){mc(a,b,!1)}}(this,b),"ontouchstart"in window?(c.ontouchstart=a,c.ontouchend=b):(c.onmousedown=a,c.onmouseup=c.onmouseout=b),!0}return!1};
|
|
ic.prototype.fa=function(a,b,c,d){this.J=d;this.G=Na(a,"ChipSet")};function lc(a,b,c){var d=!0,e;a:{e=b.keyCode;e=kc[e]||e;for(var f in jc)if(jc[f]===e){e=f;break a}e=null}e&&(d=mc(a,e,c));d||b.preventDefault();return d}function mc(a,b,c){a.a[b]=c;if(a.G)switch(b){case "1p":ac(a.G,4,c);break;case "2p":ac(a.G,2,c);break;case "coin":ac(a.G,1,c);break;case "left":ac(a.G,32,c);break;case "right":ac(a.G,64,c);break;case "fire":ac(a.G,16,c)}return!1}
|
|
ta(function(){for(var a=D(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=C(c),d=new ic(d);Ha(d,c)}});
|
|
function oc(a,b,c,d,e){var f=this;this.$a=oa("Gecko/");var h=["","moz","ms","webkit"];u.call(this,"Video",a,oc);this.s=a.screenWidth;this.m=a.screenHeight;this.T=a.bufferAddr;this.wb=a.bufferRAM;var g=a.bufferFormat;this.C=g&&pc[g.toLowerCase()]||qc;this.Da=a.bufferCols;this.ba=a.bufferRows;this.sb=this.P=a.cellWidth||1;this.N=a.cellHeight||1;this.Oa=null;this.ka=a.bufferBits||1;this.xb=a.bufferLeft||0;if(this.c=a.bufferRotate)this.c=this.c%360,0<this.c&&(this.c-=360),-90!=this.c&&(this.I("unsupported buffer rotation: "+
|
|
this.c),this.c=0);this.eb=a.interruptRate;this.Db=a.refreshRate||60;this.l=b;this.f=c;this.W=(this.Eb=d)||b||null;this.ub=this.s;this.vb=this.m;this.Ya=this.s/this.Da|0;this.Za=this.m/this.ba|0;1<this.N&&this.ba++;b=a.smoothing;(c=ya.smoothing)&&(b="true"==c);if(null!=b)for(c=0;c<h.length;c++)if(d=(d=h[c])?d+"ImageSmoothingEnabled":"imageSmoothingEnabled",void 0!==this.f[d]){this.f[d]=b;break}if(this.g=a.screenRotate)this.g=this.g%360,0<this.g&&(this.g-=360),-90!=this.g?(this.I("unsupported screen rotation: "+
|
|
this.g),this.g=0):(this.f.translate(0,this.m),this.f.rotate(this.g*Math.PI/180),this.f.scale(this.m/this.s,this.s/this.m));if(this.b=e)if(this.b.la=e.requestFullscreen||e.msRequestFullscreen||e.mozRequestFullScreen||e.webkitRequestFullscreen,this.b.la){for(c=0;c<h.length;c++)if(d=h[c]+"fullscreenchange","on"+d in document){document.addEventListener(d,function(){rc(f,document.fullscreenElement||document.msFullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement?!0:!1)},!1);
|
|
break}for(c=0;c<h.length;c++)if(d=h[c]+"fullscreenerror","on"+d in document){document.addEventListener(d,function(){rc(f,null)},!1);break}}if(this.D=a.fontROM)"json"!=ca(this.D)&&(this.D=ia()+"/api/v1/dump?file="+this.D+"&format=bytes"),p(this.D,null,!0,function(a,b,c){sc(f,a,b,c)})}x(oc);var qc=0,pc={vt100:2};
|
|
oc.prototype.fa=function(a,b,c,d){this.u=a;this.o=b;this.a=c;this.J=d;this.C||(this.G=Na(a,"ChipSet"))&&this.G.da==Yb&&(this.C=1);this.i=this.Da*this.P;this.A=this.ba*this.N;b=this.i;c=this.A;this.c&&(b=this.A,c=this.i);this.Ea=(this.i*this.ka>>3)*this.A;if(this.wb||Ra(this.o,this.T,this.Ea,3))1<this.P?tc(this,this.Da*this.ba):(this.ab=this.f.createImageData(b,c),this.cb=16/this.ka|0,tc(this,this.Ea>>1)),this.j=document.createElement("canvas"),this.j.width=b,this.j.height=c,this.Pa=this.j.getContext("2d"),
|
|
this.K={},this.Y=1<<this.ka,this.L=Array(this.Y+2),this.L[0]=[0,0,0,255],this.L[1]=[255,255,255,255],1==this.C&&(this.L[this.Y+0]=[255,255,0,255],this.L[this.Y+1]=[0,255,0,255]),2==this.C&&(this.Cb=60,this.M=Array(this.Da));(this.X=Na(a,"Keyboard"))&&this.l&&this.X.R(this.Eb?"textarea":"canvas","kbd",this.W);this.D||F(this)};
|
|
function sc(a,b,c,d){if(d)a.I("Unable to load font ROM (error "+d+": "+b+")");else{Fa(a.Qa,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){t("Empty font ROM: "+b);return}if(1==f.length){t(f[0]);return}if(2048==f.length)uc(a,f);else{a.I("Unrecognized font data length ("+f.length+")");return}}catch(h){a.I("Font ROM data error: "+h.message);return}(a.f||a.J)&&F(a)}}function uc(a,b){a.Oa=b;a.K[96]=vc(a,a.P,a.N);a.K[64]=vc(a,2*a.P,a.N);a.K[32]=a.K[0]=vc(a,2*a.P,2*a.N)}
|
|
function vc(a,b,c){var d=8>=a.sb?8:16,e=8<d?15:0,f=a.Oa.length/d,h={P:b,N:c};h.canvas=document.createElement("canvas");h.canvas.width=16*b;h.canvas.height=f/16*c;h.context=h.canvas.getContext("2d");for(var g=h.context.createImageData(b,c),l=0;l<f;l++){for(var k=0,r=k;k<a.N;k++)for(var q=a.Oa[l*d+(e+k&d-1)],y=0;y<c/a.N;y++){for(var w=0,z=w;w<a.P;w++)for(var R=q&128>>(7<w?7:w),A=0;A<b/a.P;A++)wc(a,g,z,r,R?1:0),z++;r++}h.context.putImageData(g,(l&15)*b,(l>>4)*c)}return h}oc.prototype.aa=function(){return!0};
|
|
oc.prototype.R=function(a,b,c){var d=this;switch(b){case "fullScreen":return this.B[b]=c,this.b&&this.b.la?c.onclick=function(){d.la()}:c.parentNode.removeChild(c),!0}return!1};
|
|
oc.prototype.la=function(){var a=!1;if(this.b){if(this.b.la){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.s/this.m;b>c&&(a=Math.round(c/b*100)+"%")}this.$a?(this.l.style.width=a,this.l.style.width=a,this.l.style.display="block",this.l.style.margin="auto"):(this.b.style.width=a,this.b.style.height="auto");this.b.style.backgroundColor="black";this.b.la();a=!0}this.W&&this.W.focus()}return a};
|
|
function rc(a,b){!b&&a.b&&(a.$a?a.l.style.width=a.l.style.height="":a.b.style.width=a.b.style.height="")}function tc(a,b){a.bb=b;a.U=!1;if(void 0===a.H||a.H.length!=a.bb)a.H=Array(a.bb)}function wc(a,b,c,d,e){d=a.c?(b.height-c-1)*b.width+d:c+d*b.width;e&&1==a.C&&(208<=c&&236>c?e=a.Y+0:28<=c&&72>c&&(e=a.Y+1));a=a.L[e];d*=a.length;b.data[d]=a[0];b.data[d+1]=a[1];b.data[d+2]=a[2];b.data[d+3]=a[3]}
|
|
ta(function(){for(var a=D(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=C(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||ya.aspect);f&&.3<=f&&3.33>=f&&(sa("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");oa("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);var h=e.getContext("2d"),d=new oc(d,e,h,f,c);Ha(d,c)}});
|
|
function J(a,b,c){this.id=a.id;this.key=xc(a,b,c);this.J=a.J;yc(this,a.ob)}function xc(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}
|
|
J.prototype={constructor:J,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){yc(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 yc(a,b){a[a.id]={};b&&K(a,"parms",b);a.a=!1}function zc(a){var b=!0;if(la()){var c=JSON.stringify(a[a.id]);na(a.key,c)||(t("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function Ac(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){t(c.message||c),b=!1}return b}function Bc(a,b){return b?(a[a.id]=b,a.a=!0):a.a?!0:la()&&(b=ma(a.key))?(a[a.id]=b,a.a=!0):!1}function Cc(a,b){return a[a.id][b]||null}function K(a,b,c){try{a[a.id][b]=c}catch(d){}}
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function Dc(a,b,c){u.call(this,"Computer",a,Dc);this.h.O=!1;Ec(this,b);this.G=ob(this,"autoPower",a);this.f=0;this.K=a.busWidth||a.buswidth;this.b=Fc;this.s=null;this.l=this.H=!1;this.L=ob(this,"url")||"";(Math.random()+.1).toString(36);this.c=Gc(this);if(this.a=Ga("CPU",this.id)){this.J=Ga("Debugger",this.id);this.j=[];for(b=null;b=Na(this,"Video",b);)this.j.push(b);this.o=new Pa({id:this.Qa+".bus",busWidth:this.K},this.a,this.J);var d,e=B(this.id);if((this.g=Ga("Panel",this.id))&&this.g.ea)for(b=
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0;b<e.length;b++)d=e[b],d.I=this.g.I,d.V=this.g.V,d.ea=this.g.ea;this.V("PC8080 v1.23.3\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");for(b=0;b<e.length;b++)d=e[b],d.fa&&d.fa(this,this.o,this.a,this.J);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.u=d:this.b=parseInt(d,10));var f;if(a=ob(this,"state")||(f=!0,a.state))b=this.C=a,f||(this.l=!0,this.b=Fc),this.b&&(this.A=new J(this,"1.23.3"),Bc(this.A)?b=null:delete this.A);
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!b&&this.b&&(b=Hc(this))&&(this.l=!0);if(b){var h=this;p(b,null,!0,function(a,b,c){c?(h.u=null,h.l=!1,h.I("Unable to load machine state from server (error "+c+(b?": "+(String.prototype.trim?b.trim():b.replace(/^\s+|\s+$/g,"")):"")+")")):(h.s=b,h.H=!0);F(h)})}else F(this);this.B.power||(this.G=!0);!c&&this.G&&Ic(this,this.Aa)}else t("Unable to find CPU component")}x(Dc);var Fc=0;
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function Ec(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.m=b}function ob(a,b,c){var d=b.toLowerCase(),d=ya[b]||ya[d];void 0===d&&a.m&&(d=a.m[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function Ic(a,b,c){for(var d=B(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!Ja(f)){Ja(f,function(){Ic(a,b,c)});return}}b.call(a,c)}
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function Jc(a,b){var c=new J(a,"1.23.3","validate");if(Bc(c)&&Ac(c)){var d=Cc(c,"timestamp"),e=b?Cc(b,"timestamp"):"unknown";d!=e&&(a.I("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}m=Dc.prototype;
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m.Aa=function(a){void 0===a&&(a=this.b||(this.s?1:Fc));if(!this.f){this.f++;var b=!1,c=!1;this.D=!1;var d=this.A||new J(this,"1.23.3");if(-1==a)b=!0;else if(a>Fc){if(Bc(d,this.s)){this.i=new J(this,"1.23.3","failsafe");Bc(this.i)&&(Kc(this,d),a=2,yc(this.i));K(this.i,"timestamp",ha());zc(this.i);var e=this.b&&!this.l;if(1==a||ja("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=Ac(d)){var f=Cc(d,"code"),h=Cc(d,"data");f&&("ok"==f?Bc(d,h):("error"==f&&
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"no machine state"!=h?(this.I("Error: "+h),"unable to verify user"==h&&(na("user",""),this.c=null)):this.V(f+": "+h),yc(d),Bc(d)?(c=Ac(d),e=!0):c=!1))}e&&Jc(this,c?d:null)}else 2==a&&d.clear()}else Jc(this);delete this.s;delete this.A}e=B(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.a&&(c=Lc(this,h,d,b,c));b=[d,a,c];-1!=a?Ic(this,this.fb,b):this.fb(b)}};
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function Lc(a,b,c,d,e){if(!b.h.O){b.h.O=!0;if(b.aa){var f=null;e&&((f=Cc(c,b.id))||(f=Cc(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.aa(f,d)&&f&&(t("Unable to restore state for "+b.type),a.C&&!a.H?(c.clear(),a.b=Fc,window&&window.location.reload()):a.D=!0,b.aa(null),e=!1)}if(!d&&b.Xa)for(a=b.Xa.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
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m.fb=function(a){var b=a[0],c=0>a[1];a=a[2];this.M=!0;this.h.O=!0;var d=this.B.power;d&&(d.textContent="Shutdown");this.a&&(Lc(this,this.a,b,c,a),sb(this.a));this.D&&(Kc(this,b),b.clear());!c&&this.i&&(this.i.clear(),delete this.i);this.f=0};
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function Kc(a,b){if(ja("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.c||"",d=b.toString(),e={app:"PC8080",ver:"1.23.3"};e.url=a.L;e.user=c;e.type="bug";e.data=d;p("http://www.pcjs.org/api/v1/report",e,!0)}}
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function Mc(a,b,c){var d,e="none";if(a.f)return null;a.f--;var f=new J(a,"1.23.3"),h=new J(a,"1.23.3","validate"),g=ha();K(h,"timestamp",g);K(f,"timestamp",g);K(f,"version","1.23.3");K(f,"url",window?window.location.href:null);K(f,"browser",window?window.navigator.userAgent:"");a.a&&a.a.ca&&(c&&tb(a.a),d=a.a.ca(b,c),"object"===typeof d&&K(f,a.a.id,d),c&&(a.a.h.O=!1,!1===d&&(e=null)));for(var g=B(a.id),l=0;l<g.length;l++){var k=g[l];k.h.O&&(k.ca&&(d=k.ca(b,c),"object"===typeof d&&K(f,k.id,d)),c&&(k.h.O=
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!1,!1===d&&(e=null)))}e&&(c?(g=d=!1,b?(a.c&&Nc(a,a.c,f.toString()),zc(h)&&zc(f)||(e=null,d=g=!0)):a.b&&(d=!0,g=3==a.b),d&&f.clear(g)):e=f.toString());c&&(a.h.O=!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=B(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=B(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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m.stop=function(a,b){for(var c=B(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
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m.R=function(a,b,c){var d=this;switch(b){case "power":return this.B[b]=c,c.onclick=function(){d.f||(d.h.O?Mc(d,!1,!0):Ic(d,d.Aa))},!0;case "reset":return this.B[b]=c,c.onclick=function(){if(d.h.O&&!d.f)if(d.b&&!d.u){var a=ja("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Mc(d,a,!0);!a&&d.C?window&&window.location.reload():d.Aa(Fc)}else d.reset(),d.a&&sb(d.a)},!0;case "save":if(da(ia(),"pcjs.org")){c.parentNode.removeChild(c);break}this.B[b]=
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c;c.onclick=function(){var a=Gc(d,!0);if(a){var b=!!(d.b&&!d.u||d.C),c=Mc(d,b);b?Nc(d,a,c):d.I("Resume disabled, machine state not saved")}};return!0}return!1};
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function Gc(a,b){var c=a.c;c||(c=ma("user"),void 0!==c?!c&&b&&(c=null,window&&(c=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),c&&((c=Oc(a,c))||a.I("The user ID is invalid."))):b&&a.I("Browser local storage is not available"));return c}
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function Oc(a,b){a.c=null;var c=p(ia()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(na("user",c.data),a.c=c.data)}catch(e){t(e.message+" ("+d+")")}return a.c}function Hc(a){var b=null;a.c&&(b=ia()+"/api/v1/user?req=load&user="+a.c+"&state="+xc(a,"1.23.3"));return b}
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function Nc(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=xc(a,"1.23.3");d.data=c;b=p(ia()+"/api/v1/user",d);d=b[0];if(b[1]){if(d){var e=d.indexOf("\n");0<e&&(d=d.substr(0,e));d.indexOf("Error: ")||(d=d.substr(7))}d='{"code":'+b[1]+',"data":"'+d+'"}'}b=JSON.parse(d);b&&"ok"==b.code?a.I("Machine state saved to server"):c&&(c=b&&b.data||"unable to save machine state",c="error"==b.code?"Error: "+c:"Error "+b.code+": "+c,a.I(c),na("user",""),a.c=null)}}
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function Na(a,b,c){a=B(a.id);for(var d=0;d<a.length;d++){var e=a[d];if(c)c==e&&(c=null);else if(e.type==b)return e}return null}function yb(a,b){if(a.j.length){var c=0,d=0;b&&window&&(c=window.scrollX,d=window.scrollY);var e=a.j[0];e.W&&e.W.focus();b&&window&&window.scrollTo(c,d)}}m.ja=function(a){this.a&&this.a.ja(a);this.g&&this.g.ja(a)};
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function zb(a,b){for(var c=0;c<a.j.length;c++){var d=a.j[c],e=!0;if(0<=b){if(d.eb)if(b&1)e=d.a,e.D=e.D&-8|10,e=!1;else{var f=d.a;f.D=f.D&-8|9}if(f=e&&d.U){for(var f=d.o,h=d.Ea,g=!0,l=d.T>>>f.c;0<h&&l<f.b.length;)f.b[l].Z&&(f.b[l].Z=g=!1,f.b[l].hb=!0),h-=f.o,l++;f=g}f&&(e=!1)}if(e)if(1<d.P)switch(d.C){case 2:for(var k=d.T,e=-1,f=0,h=60==d.Cb?2:5,l=g=0;f<d.ba;){for(var r=0,q=k,y=e;;){var w=Ua(d.o,q++);if(127==(w&127)){k=Ua(d.o,q++);e=k&96;k=d.T|(k&31)<<8|Ua(d.o,q);break}if(r<d.M.length)d.M[r++]=w;else break}if(h)h--;
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d.T;l=g+d.Ea;k=y=r=0;e=d.i;q=0;f=d.A;z=h=0;R=d.ka;w=(1<<R)-1;d.xb&&(R=-R,z=16+R);for(;g<l;){E=d.o;A=g;G=A&E.f;N=(A&E.g)>>>E.c;E=G!=E.f?E.b[N].pb(G,A):E.b[N++].Ma(G,A)|E.b[N&E.u].Ma(0,A+1)<<8;if(d.U&&E===d.H[r])y+=d.cb;else{d.H[r]=E;(A=z)&&(E=E>>8|(E&255)<<8);y<e&&(e=y);for(G=d.cb;G--;)N=E>>A&w,wc(d,d.ab,y++,k,N),A+=R;y>q&&(q=y);k<f&&(f=k);k>=h&&(h=k+1)}g+=2;r++;if(y>=d.i&&(y=0,k++,k>d.A))break}d.U=!0;e<d.i&&(g=q-e,h-=f,d.c&&(l=e,r=g,e=f,g=h,f=d.i-(l+r),h=r),d.Pa.putImageData(d.ab,0,0,e,f,g,h),d.f.drawImage(d.j,
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0,0,d.j.width,d.j.height,0,0,d.s,d.m))}}}ta(function(){for(var a=D(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=C(c),c=D(c,"pc8080","computer"),e=0;e<c.length;e++){var f=c[e],h=C(f),h=new Dc(h,d,!0);Ha(h,f);h.G&&Ic(h,h.Aa)}});pa.show.push(function(){for(var a=D(document,"pc8080","computer"),b=0;b<a.length;b++){var c=C(a[b]);(c=Ga("Computer",c.id))&&c.M&&!c.h.O&&c.Aa(-1)}});
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pa.exit.push(function(){for(var a=D(document,"pc8080","computer"),b=0;b<a.length;b++){var c=C(a[b]);(c=Ga("Computer",c.id))&&c.h.O&&Mc(c,!(!c.b||c.u),!0)}});var Pc=0;function Qc(a,b,c,d,e,f){e("Loading "+a+"...");p(a,null,!0,function(h,g,l){l?(g||(g="unable to load "+a+" ("+l+")"),f(g,null)):Rc(g,a,b,c,d,e,f)})}
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function Rc(a,b,c,d,e,f,h){function g(a,f){if(f)h(f,null);else{if(c){Fa(c,b,a);var g=b;g&&0>g.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(g=window.location.pathname+g);d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{";d+='url:"'+g+'"}';"object"==typeof resources&&(g=null);a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(g?' url="'+g+'"':""))}e||(a=a.replace(/(<xsl:variable name="APPCLASS">).*?(<\/xsl:variable>)/,"$1pc8080$2"));
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function Sc(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");p(e,null,!0,function(f,h,g){if(g||!h)c(a,"unable to resolve XML reference: "+d[0]+" ("+g+")");else{if(f=d[3])if(g=h.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var l=g[0],k,r=/( [a-z]+=)(['"])(.*?)\2/g;k=r.exec(f);)l=0>l.indexOf(k[1])?l.replace(">",k[0]+">"):l.replace(new RegExp(k[1]+"(['\"])(.*?)\\1"),k[0]);g[0]!=l&&(h=h.replace(g[0],l))}else{c(a,"missing <"+d[1]+"> in "+e);return}h=h.replace(/<\?xml[^>]*>[\r\n]*/,
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function Tc(a,b,c,d){function e(a){if(void 0===g){var b=h&&D(h,"machine-warning");g=b&&b[0]||h}g&&(g.innerHTML=fa(a))}function f(a){e("Error: "+a);l&&(--Pc||va(!0));l=!1}var h,g,l=!0;Pc++;Ea[a]={};try{if(h=document.getElementById(a)){var k;if("object"==typeof resources&&(k=resources.css)){var r=document.head||document.getElementsByTagName("head")[0],q=document.createElement("style");q.type="text/css";q.styleSheet?q.styleSheet.cssText=k:q.appendChild(document.createTextNode(k));r.appendChild(q)}c||
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(c="/versions/pc8080/1.23.3/components.xsl");k=function(d,g){g?Qc(c,null,null,!1,e,function(d,k){if(k)if(Fa(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=g.transformNode(k);l?(h.outerHTML=l,--Pc||va(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(k),(l=l.transformToFragment(g,document))?h.parentNode?(h.parentNode.replaceChild(l,h),--Pc||va(!0)):f("invalid machine element: "+
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function Uc(a,b,c,d){if(!c&&b){d.push(b);a=Ea[d[0]];b=null;for(var e in a)if(da(e,"components.xsl")){b=e.replace(".xsl",".css");break}b?p(b,null,!0,function(a,b){Vc(b,d)}):Vc(null,d)}else t("Error ("+c+") requesting "+a)}
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function Vc(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=Ea[f],l={},k;for(k in g){var r=g[k],q=ca(k);if("xml"==q){for(q=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=q.exec(g[k]);){var y=d[2];y&&(g[y]||(r=r.replace(d[0],"")))}d=k=ba(k)}else"xsl"==q&&(e=k=ba(k));l[k]=r}a&&(l[k="css"]=a);b[2]&&(l[k="parms"]=b[2]);b[3]&&(l[k="state"]=b[3]);d&&e?(k=JSON.stringify(l),h+=".js",c=c[1]+"var resources="+k+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
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"©"),k=h,g=null,l="data:application/javascript,",l=oa("Firefox")?l+encodeURIComponent(c):l+encodeURI(c),k&&(g=document.createElement("a"),"string"!=typeof g.download&&(g=null)),g?(g.href=l,g.download=k,document.body.appendChild(g),g.click(),document.body.removeChild(g),c="Check your Downloads folder for "+k+"."):(window.open(l),c="Check your browser for a new window/tab containing the requested data"+(k?" ("+k+")":"")+"."),c+=', copy it to your web server as "'+h+'", and then add the following to your web page:\n\n',
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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.",t(c)):t("Missing XML/XSL resources")}
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window.savePC=function(a,b,c){var d=Ga("Computer",a),e=Ga("Debugger",a);if(d){var f=Mc(d,!0),h=d.m?JSON.stringify(d.m):null;b||(b="/versions/pcjs/1.23.3/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,ob:h}))return!0;p(b,null,!0,function(c,d,e){Uc(c,d,e,[a,ba(b,!0),h,f])});return!0}t("Unable to identify machine '"+a+"'");return!1};})();
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