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gd(this,this.W);this.b-=4},function(){this.i=gd(this,this.Z);this.b-=4},function(){this.i=gd(this,this.$(J(this)));this.b-=7},function(){this.i=gd(this,this.i);this.b-=4},function(){this.i=Ed(this,this.S);this.b-=4},function(){this.i=Ed(this,this.T);this.b-=4},function(){this.i=Ed(this,this.U);this.b-=4},function(){this.i=Ed(this,this.V);this.b-=4},function(){this.i=Ed(this,this.W);this.b-=4},function(){this.i=Ed(this,this.Z);this.b-=4},function(){this.i=Ed(this,this.$(J(this)));this.b-=7},function(){this.i=
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var T={za:1978.1,rd:{Aa:0,be:1,fe:16,me:32,ve:64,ue:128,ub:14},Ya:{Aa:1,Sc:1,ld:2,gd:4,hd:16,jd:32,kd:64,ub:8},sd:{Aa:2,ae:3,De:4,ce:8,qe:16,re:32,se:64,de:128,ub:0},ze:{Aa:3},xe:{Aa:2,ne:7},Be:{Aa:3,Ee:1,Ae:2,te:4,ke:8,ee:16,Yd:32},ye:{Aa:4},Ce:{Aa:5,ge:1,he:2,ie:4,je:8,Fe:16}},U={za:100,Ja:{Aa:66,mc:1,ic:2,fd:4,pe:8,oe:16,kc:32,jc:64,fc:128},Rc:{Aa:66,INIT:0},Wa:{Aa:194,$d:0,ec:16,md:32,lc:48,Wc:0,Xc:32},Ib:{Aa:162,we:0,Zc:0,Vc:0,Yc:0,Uc:0},Ka:{le:{Aa:98},Va:{Oc:0,Nc:1,od:2,td:4,Tc:5,nd:6,pd:7},
Jb:16383}},Nd={SI1978:T,VT100:U};S.prototype.la=function(){return!1};S.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.I=d;this.C=a;this.K=vb(a,"Keyboard");this.Na=vb(a,"SerialPort");this.video=vb(a,"Video");Hb(b,this,this.A.Qb);Tb(b,this,this.A.Rb);if(d){var e=this;Od(d,16384,function(){for(var a="",b=0;b<e.F.length;b++)a&&(a+=b&&b%10?", ":",\n"),a+=t(e.F[b]);e.I.g(a)})}};S.prototype.Ea=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};
S.prototype.Ha=function(a){return a?this.save():!0};T.INIT=[[T.rd.ub,T.Ya.ub,T.sd.ub,0,0,0,0]];
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m.save=function(){var a=new H(this);switch(this.A.za){case T.za:I(a,0,[this.Ba,this.H,this.Ca,this.ba,this.fa,this.ua,this.ya]);break;case U.za:I(a,0,[this.ha,this.L]),I(a,1,[this.N,this.O]),I(a,2,[this.J,this.ca,this.qa,this.pa]),I(a,3,[this.X,this.j,this.R,this.da,this.F])}return a.data()};
m.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.A.za){case T.za:return this.Ba=b[0],this.H=b[1],this.Ca=b[2],this.ba=b[3],this.fa=b[4],this.ua=b[5],this.ya=b[6],!0;case U.za:return this.ha=b[0],this.L=b[1],b=a[1],this.N=b[0],this.O=b[1],b=a[2],this.J=b[0],this.ca=b[1],this.qa=b[2],this.pa=b[3],b=a[3],this.X=b[0],this.j=b[1],this.R=b[2],this.da=b[3],this.F=b[4],!0}return!1};m.start=function(){};m.stop=function(){};m.Ad=function(a,b){var c=this.Ba;D(this,a,null,b,"STATUS0",c,!0);return c};
m.Bd=function(a,b){var c=this.H;D(this,a,null,b,"STATUS1",c,!0);return c};m.Cd=function(a,b){var c=this.Ca;D(this,a,null,b,"STATUS2",c,!0);return c};m.zd=function(a,b){var c=this.ba>>8-this.fa&255;D(this,a,null,b,"SHIFT.RESULT",c,!0);return c};m.Jd=function(a,b,c){D(this,a,b,c,"SHIFT.COUNT",null,!0);this.fa=b};m.Ld=function(a,b,c){D(this,a,b,c,"SOUND1",null,!0);this.ua=b};m.Kd=function(a,b,c){D(this,a,b,c,"SHIFT.DATA",null,!0);this.ba=b<<8|this.ba>>8};
m.Md=function(a,b,c){D(this,a,b,c,"SOUND2",null,!0);this.ya=b};m.Nd=function(a,b,c){D(this,a,b,c,"WATCHDOG",null,!0)};function Pd(a){var b=0,c=0,d=~a.X;for(a=0;10>a;a++)d&1&&(b=9-a),d>>=1;for(a=0;10>a;a++)d&1&&(c=9-a),d>>=1;return 10*b+c}
m.Dd=function(a,b){var c=this.L,c=c&~U.Ja.jc;if((Gc(this.b)&64)<<1&&(c|=U.Ja.jc,c!=this.L)){var d,e;d=this.R&1;e=this.R>>1&7;switch(e){case U.Ka.Va.pd:break;case U.Ka.Va.Nc:this.X=this.X<<1|d;break;case U.Ka.Va.Tc:d=Pd(this);this.F[d]=U.Ka.Jb;jb(this,"doNVRCommand(): erase data at addr "+t(d));break;case U.Ka.Va.Oc:this.j=this.j<<1|d;break;case U.Ka.Va.td:d=Pd(this);e=this.j&U.Ka.Jb;this.F[d]=e;jb(this,"doNVRCommand(): write data "+t(e)+" to addr "+t(d));break;case U.Ka.Va.nd:d=Pd(this);e=this.F[d];
null==e&&(e=U.Ka.Jb);this.j=e;jb(this,"doNVRCommand():  read data "+t(e)+" from addr "+t(d));break;case U.Ka.Va.od:this.j<<=1;this.da=this.j&U.Ka.Jb+1;break;default:jb(this,"doNVRCommand(): unrecognized command "+da(e))}}c&=~U.Ja.kc;this.da&&(c|=U.Ja.kc);c&=~U.Ja.fc;if(d=this.K){d=this.K;if(e=d.F)e=d.b,e=Gc(d.b)>=d.L+e.u.Bb*e.u.Sa/1E3*1.2731488;e&&(d.F=!1);d=!d.F}d&&(c|=U.Ja.fc);c&=~U.Ja.mc;this.Na&&this.Na.Da&1&&(c|=U.Ja.mc);this.L=c;D(this,a,null,b,"FLAGS",c);return c};
m.Od=function(a,b,c){D(this,a,b,c,"BRIGHTNESS");this.ha=b};m.Rd=function(a,b,c){D(this,a,b,c,"NVR.LATCH");this.R=b};m.Qd=function(a,b,c){D(this,a,b,c,"DC012");a=b&3;switch(b>>2&3){case 0:this.J=this.J&-4|a;break;case 1:this.J=this.J&-13|a<<2;this.video&&(b=this.video,a=this.J,jb(b,"updateScrollOffset("+a+")"),b.hb!==a&&((b.hb=a)?Mc(b,!0):b.xb=!0));break;case 2:switch(a){case 0:this.ca=~this.ca;break;case 2:case 3:this.qa=3-a}break;case 3:this.pa=a}};
m.Pd=function(a,b,c){D(this,a,b,c,"DC011");b&U.Wa.md?(b&=U.Wa.lc,this.O!=b&&(this.O=b,this.video&&(a=this.video,b=this.O==U.Wa.lc?50:60,jb(a,"updateRate("+b+")"),a.Jc=b))):(b&=U.Wa.ec,this.N!=b&&(this.N=b,this.video&&(a=this.N==U.Wa.ec?132:80,b=this.video,jb(b,"updateDimensions("+a+","+(80<a&&this.L&U.Ja.ic?14:24)+")"),b.da=a,b.na=b.vc,80<a&&b.na--,Qd(b)&&Rd(b))))};T.Qb={0:S.prototype.Ad,1:S.prototype.Bd,2:S.prototype.Cd,3:S.prototype.zd};
T.Rb={2:S.prototype.Jd,3:S.prototype.Ld,4:S.prototype.Kd,5:S.prototype.Md,6:S.prototype.Nd};U.Qb={66:S.prototype.Dd};U.Rb={66:S.prototype.Od,98:S.prototype.Rd,162:S.prototype.Qd,194:S.prototype.Pd};Ma(function(){for(var a=C(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new S(d);hb(d,c)}});
function Sd(a){w.call(this,"ROM",a,Sd);this.C=null;this.J=a.addr;this.j=a.size;this.H=a.writable;this.A=a.alias;this.F=a.file;this.K=ea(this.F);if(this.F){a=this.F;var b=fa(this.K);"json"!=b&&"hex"!=b&&(a=ha()+"/api/v1/dump?file="+this.F+"&format=bytes&decimal=true");var c=this;sa(a,null,!0,function(a,b,f){Td(c,a,b,f)})}}bb(Sd);var Ud=[0,5];Sd.prototype.Qa=function(a,b,c,d){this.w=b;this.b=c;this.I=d;Vd(this)};
Sd.prototype.Ea=function(){if(this.Ra){if(this.I){var a=this.I,b=this.id,c=this.J,d=this.j,e=this.Ra,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var p=f,k=[k>>>0,h],q=oa(p,k,a.Ua);0>q&&p.splice(-(q+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.H.push({Ge:b,G:c,Fd:d,Ra:e,nc:f})}delete this.Ra}return!0};Sd.prototype.Ha=function(){return!0};
function Td(a,b,c,d){if(d)a.ia("Unable to load system ROM (error "+d+": "+b+")");else{db(a.Kb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.C=f;else if(h)for(a.C=Array(4*h.length),d=c=0;c<h.length;c++)a.C[d++]=h[c]&255,a.C[d++]=h[c]>>8&255,a.C[d++]=h[c]>>16&255,a.C[d++]=h[c]>>24&255;else a.C=e;a.Ra=e.symbols;if(!a.C.length){v("Empty ROM: "+b);return}if(1==a.C.length){v(a.C[0]);return}}catch(g){a.ia("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
" ").replace(/ +$/,"").split(" "),a.C=Array(b.length),e=0;e<b.length;e++)a.C[e]=ca(b[e],16);Vd(a)}}
function Vd(a){if(!pb(a))if(!a.F)E(a);else if(a.C&&a.w){a.j||(a.j=a.C.length);if(a.C.length!=a.j)qb(a,"ROM size (0x"+n(a.C.length)+") does not match specified size ("+("0x"+n(a.j))+")");else if(Wd(a,a.J)){var b=[];"number"==typeof a.A?b.push(a.A):null!=a.A&&a.A.length&&(b=a.A);for(var c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.w,h=d.j,g=[],k=d.J>>>f.oa;0<h&&k<f.Y.length;)g.push(f.Y[k++]),h-=f.Ga;f=d.w;d=d.j;h=0;for(e>>>=f.oa;0<d&&e<f.Y.length;){k=g[h++];if(!k)break;f.Y[e++]=k;d-=f.Ga}}delete a.C}E(a)}}
function Wd(a,b){if(zb(a.w,b,a.j,a.H?1:ac)){var c;for(c=0;c<a.C.length;c++)Fb(a.w,b+c,a.C[c]);if(a.H&&256==b){for(c=0;c<Ud.length;c++)Fb(a.w,Ud[c],118);Qc(a.b,function(a){return function(b){if(0<=Ud.indexOf(b)){var c=!1,h=a.b,g=a.I;if(5==b)switch(c=!0,h.T){case 2:Xd(a,String.fromCharCode(h.V));break;case 9:for(var k=Wc(h),l="",p=255;p--;){var q=a.b.$(k++);if(36==q)break;l+=String.fromCharCode(q)}Xd(a,l);break;default:c=!1}c?Ld.call(h):g&&(a.g("\nCP/M vector "+t(b)),G(h,b),g.ma());b=!0}else b=!1;return b}}(a));
Sc(a.b,b)}return!0}return!1}function Xd(a,b){b=b.replace(/\r/g,"");a.Fa&&(a.Fa.value+=b,a.Fa.scrollTop=a.Fa.scrollHeight)}Ma(function(){for(var a=C(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Sd(d);hb(d,c)}});function Yd(a){w.call(this,"RAM",a,Yd);this.A=a.addr;this.j=a.size;this.C=!1}bb(Yd);m=Yd.prototype;m.Qa=function(a,b,c,d){this.w=b;this.b=c;this.I=d;E(this)};m.Ea=function(a,b){b||this.reset();return!0};m.Ha=function(a){return a?this.save():!0};
m.reset=function(){!this.C&&this.j&&zb(this.w,this.A,this.j,1)&&(this.C=!0);this.C||v("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Ma(function(){for(var a=C(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Yd(d);hb(d,c)}});function Zd(a){w.call(this,"Keyboard",a,Zd,65536);(a=a.model)&&!$d[a]&&Oa("Unrecognized Keyboard8080 model: "+a);this.w=$d[a]||{};this.reset();E(this)}bb(Zd);
var ae={za:1978.1,B:{},dc:{65:37,68:39,76:32},vb:{},Xa:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},V={za:100,B:{},dc:{},vb:{},Xa:{setup:120},Pc:{Aa:130,INIT:127},La:{Aa:130,dd:1,cd:2,bd:4,ad:8,ed:16,hc:32,gc:63,qd:64,Zd:128,INIT:0},$c:127};V.B[46]=3;V.B[80]=5;V.B[79]=6;V.B[89]=7;V.B[84]=8;V.B[87]=9;V.B[81]=10;V.B[39]=16;V.B[221]=20;V.B[219]=21;V.B[73]=22;V.B[85]=23;V.B[82]=24;V.B[69]=25;V.B[49]=26;V.B[37]=32;V.B[40]=34;V.B[117]=35;V.B[19]=35;V.B[192]=36;V.B[189]=37;V.B[57]=38;V.B[55]=39;
V.B[52]=40;V.B[51]=41;V.B[27]=42;V.B[38]=48;V.B[114]=49;V.B[112]=50;V.B[8]=51;V.B[187]=52;V.B[48]=53;V.B[56]=54;V.B[54]=55;V.B[53]=56;V.B[50]=57;V.B[9]=58;V.B[103]=64;V.B[115]=65;V.B[113]=66;V.B[96]=67;V.B[118]=68;V.B[220]=69;V.B[76]=70;V.B[75]=71;V.B[71]=72;V.B[70]=73;V.B[65]=74;V.B[104]=80;V.B[2013]=81;V.B[98]=82;V.B[97]=83;V.B[222]=85;V.B[186]=86;V.B[74]=87;V.B[72]=88;V.B[68]=89;V.B[83]=90;V.B[110]=96;V.B[116]=97;V.B[101]=98;V.B[100]=99;V.B[13]=100;V.B[190]=101;V.B[188]=102;V.B[78]=103;
V.B[66]=104;V.B[88]=105;V.B[119]=106;V.B[105]=112;V.B[99]=113;V.B[102]=114;V.B[109]=115;V.B[191]=117;V.B[77]=118;V.B[32]=119;V.B[86]=120;V.B[67]=121;V.B[90]=122;V.B[120]=123;V.B[17]=124;V.B[16]=125;V.B[20]=126;V.vb={l4:V.La.dd,l3:V.La.cd,l2:V.La.bd,l1:V.La.ad,locked:V.La.ed,local:V.La.hc,online:~V.La.hc};var $d={SI1978:ae,VT100:V};
Zd.prototype.la=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.M[e]){if("led"==a&&this.w.vb[b])return this.M[e]=c,!0;switch(b){case "kbd":return c.onkeydown=function(a){return be(d,a,!0)},c.onkeyup=function(a){return be(d,a,!1)},!0;default:if(this.w.Xa&&void 0!==this.w.Xa[b])return this.M[e]=c,a=function(a,b){return function(c){c.preventDefault();ce(a,b,!0)}}(this,this.w.Xa[b]),b=function(a,b){return function(){ce(a,b,!1)}}(this,this.w.Xa[b]),"ontouchstart"in window?(c.ontouchstart=a,c.ontouchend=
b):(c.onmousedown=a,c.onmouseup=c.onmouseout=b),!0}}return!1};Zd.prototype.Qa=function(a,b,c,d){this.C=a;this.b=c;this.I=d;this.J=vb(a,"ChipSet");Hb(b,this,this.w.Qb);Tb(b,this,this.w.Rb)};Zd.prototype.Ea=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};Zd.prototype.Ha=function(a){return a?this.save():!0};V.INIT=[[V.La.INIT,V.Pc.INIT,!1,0,-1]];m=Zd.prototype;m.reset=function(){this.j=[];this.w.INIT&&!this.restore(this.w.INIT)&&this.ia("reset error")};
m.save=function(){var a=new H(this);switch(this.w.za){case V.za:I(a,0,[this.K,this.H,this.F,this.L,-1])}return a.data()};m.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.w.za){case ae.za:return!0;case V.za:return this.K=b[0],de(this,this.K&V.La.gc),this.H=b[1],this.F=b[2],this.L=b[3],this.A=b[4],!0}return!1};function de(a,b){for(var c in a.w.vb){var d=a.M["led-"+c];if(d){var e=a.w.vb[c],f=!!(b&e);e&e-1&&(f=!(b&~e));d.style.backgroundColor=f?"#ff0000":"#000000"}}}
function be(a,b,c){var d=!0,e;a:if(e=b.keyCode,e=a.w.dc[e]||e,!a.w.B[e]){for(var f in a.w.Xa)if(a.w.Xa[f]===e){e=f;break a}e=null}e&&(d=ce(a,e,c),b.preventDefault());return d}
function ce(a,b,c){var d;a:{for(d=0;d<a.j.length;d++)if(a.j[d].bc==b)break a;d=-1}if(c)0>d?a.j.push({bc:b,Yb:Date.now(),Lb:!1}):(a.j[d].Yb=Date.now(),a.j[d].Lb=!1);else if(0<=d){if(!a.j[d].Lb){var e=a.j[d].Yb;if(e&&100>Date.now()-e)return a.j[d].Lb=!0,ee(a),!0}a.j.splice(d,1)}if(a.J){d=0;switch(b){case "1p":d=T.Ya.gd;break;case "2p":d=T.Ya.ld;break;case "coin":d=T.Ya.Sc;break;case "left":d=T.Ya.jd;break;case "right":d=T.Ya.kd;break;case "fire":d=T.Ya.hd}d&&(a=a.J,b=d,a.H&=~b,c&&(a.H|=b))}return!0}
function ee(a){for(var b=0,c=-1;b<a.j.length;){if(a.j[b].Lb){var d=a.j[b].bc,e=100-(Date.now()-a.j[b].Yb);if(0<e){if(0>c||c>e)c=e}else{ce(a,d,!1);b=0;continue}}b++}0<=c&&setTimeout(function(){ee(a)},c)}m.Ed=function(a,b){var c=this.H;0<=this.A&&(this.A<this.j.length?(c=this.j[this.A],this.A++,c=V.B[c.bc],c&128&&(c&=127)):(this.A=-1,c=V.$c),this.H=c,Gd(this.b,1));D(this,a,null,b,"KBDUART.ADDRESS",c);return c};
m.Sd=function(a,b,c){D(this,a,b,c,"KBDUART.STATUS");this.K=b;this.F=!0;this.L=Gc(this.b);de(this,b&V.La.gc);b&V.La.qd&&(this.A=0,Gd(this.b,1))};V.Qb={130:Zd.prototype.Ed};V.Rb={130:Zd.prototype.Sd};Ma(function(){for(var a=C(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=z(c),d=new Zd(d);hb(d,c)}});
function fe(a,b,c,d,e){var f=this;this.Cc=Aa("Gecko/");var h=["","moz","ms","webkit"];w.call(this,"Video",a,fe,262144);this.ba=a.screenWidth;this.R=a.screenHeight;this.Ua=a.bufferAddr;this.Vd=a.bufferRAM;var g=a.bufferFormat;this.ya=g&&ge[g.toUpperCase()]||he;this.da=a.bufferCols;this.Ba=a.bufferRows;this.vc=this.na=a.cellWidth||1;this.ja=a.cellHeight||1;this.Ca=null;this.yc=!1;this.ab=a.bufferBits||1;this.Wd=a.bufferLeft||0;if(this.A=a.bufferRotate)this.A=this.A%360,0<this.A&&(this.A-=360),-90!=
this.A&&(this.ia("unsupported buffer rotation: "+this.A),this.A=0);this.bb=a.interruptRate;this.Kc=a.refreshRate||60;this.O=b;this.F=c;this.qa=(this.Qc=d)||b||null;this.Td=this.ba;this.Ud=this.R;this.wc=this.ba/this.da|0;this.xc=this.R/this.Ba|0;1<this.ja&&(this.Ba++,this.hb=0,this.xb=!1);b=a.smoothing;(c=Va.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.J=a.screenRotate)this.J=
this.J%360,0<this.J&&(this.J-=360),-90!=this.J?(this.ia("unsupported screen rotation: "+this.J),this.J=0):(this.F.translate(0,this.R),this.F.rotate(this.J*Math.PI/180),this.F.scale(this.R/this.ba,this.ba/this.R));if(this.j=e)if(this.j.ib=e.requestFullscreen||e.msRequestFullscreen||e.mozRequestFullScreen||e.webkitRequestFullscreen,this.j.ib){for(c=0;c<h.length;c++)if(d=h[c]+"fullscreenchange","on"+d in document){document.addEventListener(d,function(){ie(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(){ie(f,null)},!1);break}}if(this.fa=a.fontROM)"json"!=fa(this.fa)&&(this.fa=ha()+"/api/v1/dump?file="+this.fa+"&format=bytes"),sa(this.fa,null,!0,function(a,b,c){je(f,a,b,c)});this.Wb={}}bb(fe);var he=0,ge={SI1978:1,VT100:2};
function Qd(a){a.L=a.da*a.na;a.ca=a.Ba*a.ja;var b=a.L,c=a.ca;a.A&&(b=a.ca,c=a.L);a.X=0;if(!a.Vd&&(a.X=(a.L*a.ab>>3)*a.ca,!zb(a.w,a.Ua,a.X,3)))return!1;a.X?(a.Dc=a.F.createImageData(b,c),a.Fc=16/a.ab|0,ke(a,a.X>>1)):ke(a,(a.da+1)*a.Ba);a.N=document.createElement("canvas");a.N.width=b;a.N.height=c;a.wb=a.N.getContext("2d");a.ga={};a.ua=1<<a.ab;a.ha=Array(a.ua+2);a.ha[0]=[0,0,0,255];a.ha[1]=[255,255,255,255];1==a.ya&&(a.ha[a.ua+0]=[255,255,0,255],a.ha[a.ua+1]=[0,255,0,255]);2==a.ya&&(a.Jc=60,a.yb=!1,
a.Na=Array(a.da));return!0}fe.prototype.Qa=function(a,b,c,d){this.C=a;this.w=b;this.b=c;this.I=d;Qd(this);if(this.K=vb(a,"Keyboard")){for(var e in this.Wb)this.K.la("led",e,this.Wb[e]);this.O&&this.K.la(this.Qc?"textarea":"canvas","kbd",this.qa)}var f=this;this.Lc=Kc(this.b,function(){Mc(f)});Lc(this.b,this.Lc,1E3/Math.max(this.Kc,this.bb));this.Gc=0;this.fa||E(this)};
function je(a,b,c,d){if(d)a.ia("Unable to load font ROM (error "+d+": "+b+")");else{db(a.Kb,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){v("Empty font ROM: "+b);return}if(1==f.length){v(f[0]);return}if(2048==f.length)a.Ca=f,Rd(a);else{a.ia("Unrecognized font data length ("+f.length+")");return}}catch(h){a.ia("Font ROM data error: "+h.message);return}(a.F||a.I)&&E(a)}}
function Rd(a){a.Ca&&(a.yc=2==a.ya,a.ga[96]=[le(a,a.na,a.ja),le(a,a.na,a.ja,a.yb)],a.ga[64]=[le(a,2*a.na,a.ja),le(a,2*a.na,a.ja,a.yb)],a.ga[32]=a.ga[0]=[le(a,2*a.na,2*a.ja),le(a,2*a.na,2*a.ja,a.yb)])}
function le(a,b,c,d){var e=8>=a.vc?8:16,f=8<e?15:0,h=a.Ca.length/e,g=!1===d,k={na:b,ja:c};k.canvas=document.createElement("canvas");k.canvas.width=16*b;k.canvas.height=h/16*c;k.context=k.canvas.getContext("2d");for(var l=k.context.createImageData(b,c),p=0;p<h;p++){for(var q=0,x=q;q<a.ja;q++)for(var u=p*e+(f+q&e-1),u=d&&8==q?255:a.Ca[u],r=0;r<c/a.ja;r++){for(var B=0,y=0,X=y;y<a.na;y++){for(var A=u&128>>(7<y?7:y),B=a.yc&&!A&&B?B:A,Q=0;Q<b/a.na;Q++)g&&(B=!B),me(a,l,X,x,B?1:0),X++;B=A}x++}k.context.putImageData(l,
(p&15)*b,(p>>4)*c)}return k}fe.prototype.Ea=function(){return!0};fe.prototype.la=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.Wb[b]=c,!0;switch(b){case "fullScreen":return this.M[b]=c,this.j&&this.j.ib?c.onclick=function(){d.ib()}:c.parentNode.removeChild(c),!0}return!1};
fe.prototype.ib=function(){var a=!1;if(this.j){if(this.j.ib){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.ba/this.R;b>c&&(a=Math.round(c/b*100)+"%")}this.Cc?(this.O.style.width=a,this.O.style.width=a,this.O.style.display="block",this.O.style.margin="auto"):(this.j.style.width=a,this.j.style.height="auto");this.j.style.backgroundColor="black";this.j.ib();a=!0}this.qa&&this.qa.focus()}return a};
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function Hf(a,b,c){var d,e=!1;if(void 0!==c){e=!0;d=c;var f,h="";if(!f||4<f)f=4;for(var g=0;g<f;g++){h&&(h=","+h);var k=d&255,l=8,p="";void 0===l?l=32:32<l&&(l=32);if(null==k||isNaN(k))for(;0<l--;)p="?"+p;else for(;0<l--;)p=(k&1?"1":"0")+p,k>>=1;h=p+"b"+h;d>>=8}d="0x"+n(c)+" "+c+". ("+h+")"}a.g((null!=b?b+": ":"")+d);return e}function If(a,b){if(b)return Hf(a,b,a.fa[b]);var c=0;for(b in a.fa)Hf(a,b,a.fa[b]),c++;return 0<c}we.prototype.Ua=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
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function Sf(a,b,c){w.call(this,"Computer",a,Sf,67108864);this.D.va=!1;Tf(this,b);this.R=nc(this,"autoPower",a);this.A=0;this.fa=a.busWidth||a.buswidth;this.C=Uf;this.N=null;this.K=this.ca=!1;this.ga=nc(this,"url")||"";(Math.random()+.1).toString(36);this.j=Vf(this);if(this.b=gb("CPU",this.id)){this.I=gb("Debugger",this.id);this.H=[];for(b=null;b=vb(this,"Video",b);)this.H.push(b);this.w=new xb({id:this.Kb+".bus",busWidth:this.fa},this.b,this.I);var d,e=eb(this.id);if((this.F=gb("Panel",this.id))&&
this.F.Fa)for(b=0;b<e.length;b++)d=e[b],d.ia=this.F.ia,d.g=this.F.g,d.Fa=this.F.Fa;this.g("PC8080 v1.24.1\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.Qa&&d.Qa(this,this.w,this.b,this.I);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.L=d:this.C=parseInt(d,10));var f;if(a=nc(this,"state")||(f=!0,a.state))b=this.X=a,f||(this.K=!0,this.C=Uf),this.C&&(this.O=new H(this,"1.24.1"),Wf(this.O)?
b=null:delete this.O);!b&&this.C&&(b=Xf(this))&&(this.K=!0);if(b){var h=this;sa(b,null,!0,function(a,b,c){c?(h.L=null,h.K=!1,h.ia("Unable to load machine state from server (error "+c+(b?": "+ma(b):"")+")")):(h.N=b,h.ca=!0);E(h)})}else E(this);this.M.power||(this.R=!0);!c&&this.R&&Yf(this,this.Db)}else v("Unable to find CPU component")}bb(Sf);var Uf=0;function Tf(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){v(d.message+" ("+c+")")}}a.da=b}
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m.Db=function(a){void 0===a&&(a=this.C||(this.N?1:Uf));if(!this.A){this.A++;var b=!1,c=!1;this.ba=!1;var d=this.O||new H(this,"1.24.1");if(-1==a)b=!0;else if(a>Uf){if(Wf(d,this.N)){this.J=new H(this,"1.24.1","failsafe");Wf(this.J)&&(bg(this,d),a=2,cg(this.J));I(this.J,"timestamp",qa());dg(this.J);var e=this.C&&!this.K;if(1==a||va("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=$f(d)){var f=ag(d,"code"),h=ag(d,"data");f&&("ok"==f?Wf(d,h):("error"==f&&
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function eg(a,b,c,d,e){if(!b.D.va){b.D.va=!0;if(b.Ea){var f=null;e&&((f=ag(c,b.id))||(f=ag(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.Ea(f,d)&&f&&(v("Unable to restore state for "+b.type),a.X&&!a.ca?(c.clear(),a.C=Uf,window&&window.location.reload()):a.ba=!0,b.Ea(null),e=!1)}if(!d&&b.tc)for(a=b.tc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
m.oc=function(a){var b=a[0],c=0>a[1];a=a[2];this.ha=!0;this.D.va=!0;var d=this.M.power;d&&(d.textContent="Shutdown");this.b&&(eg(this,this.b,b,c,a),Ec(this.b));this.ba&&(bg(this,b),b.clear());!c&&this.J&&(this.J.clear(),delete this.J);this.A=0};
function bg(a,b){if(va("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.j||"",d=b.toString(),e={app:"PC8080",ver:"1.24.1"};e.url=a.ga;e.user=c;e.type="bug";e.data=d;sa("http://www.pcjs.org/api/v1/report",e,!0)}}
function Rf(a,b,c){var d,e="none";if(a.A)return null;a.A--;var f=new H(a,"1.24.1"),h=new H(a,"1.24.1","validate"),g=qa();I(h,"timestamp",g);I(f,"timestamp",g);I(f,"version","1.24.1");I(f,"url",window?window.location.href:null);I(f,"browser",ta());a.b&&a.b.Ha&&(c&&a.b.ma(),d=a.b.Ha(b,c),"object"===typeof d&&I(f,a.b.id,d),c&&(a.b.D.va=!1,!1===d&&(e=null)));for(var g=eb(a.id),k=0;k<g.length;k++){var l=g[k];l.D.va&&(l.Ha&&(d=l.Ha(b,c),"object"===typeof d&&I(f,l.id,d)),c&&(l.D.va=!1,!1===d&&(e=null)))}e&&
(c?(g=d=!1,b?(a.j&&fg(a,a.j,f.toString()),dg(h)&&dg(f)||(e=null,d=g=!0)):a.C&&(d=!0,g=3==a.C),d&&f.clear(g)):e=f.toString());c&&(a.D.va=!1,b=a.M.power)&&(b.textContent="Power");a.A=0;return e}m.reset=function(){this.w&&this.w.reset&&(jb(this,"Resetting "+this.w.type),this.w.reset());for(var a=eb(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.w&&c.reset&&(jb(this,"Resetting "+c.type),c.reset())}};
m.start=function(a,b){for(var c=eb(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};m.stop=function(a,b){for(var c=eb(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
m.la=function(a,b,c){var d=this;switch(b){case "power":return this.M[b]=c,c.onclick=function(){d.A||(d.D.va?Rf(d,!1,!0):Yf(d,d.Db))},!0;case "reset":return this.M[b]=c,c.onclick=function(){if(d.D.va&&!d.A)if(d.C&&!d.L){var a=va("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Rf(d,a,!0);!a&&d.X?window&&window.location.reload():d.Db(Uf)}else d.reset(),d.b&&Ec(d.b)},!0;case "save":if(ga()){c.parentNode.removeChild(c);break}this.M[b]=
c;c.onclick=function(){var a=Vf(d,!0);if(a){var b=!!(d.C&&!d.L||d.X),c=Rf(d,b);b?fg(d,a,c):d.ia("Resume disabled, machine state not saved")}};return!0}return!1};
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