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function Xd(a,b,c){var d;if(b){b=Wd(a,b);for(var e=0,f=!1,h=b,g=[],l=[],k=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);e<k.length;){var n=k[e++],p=n.length,n=ia(n);if(!n){f=!0;break}n=Qe(a,n,null,!1===c);if(void 0===n){f=!0;c=!1;break}g.push(n);if(e==k.length)break;var n=k[e++],w=n.length;l.length&&Oe[n]<Oe[l[l.length-1]]&&Pe(g,l,1);l.push(n);b=b.substr(p+w)}Pe(g,l)&&1==g.length||(f=!0);f?c&&a.g("error parsing '"+h+"' at character "+(h.length-b.length)):(d=g.pop(),c&&Re(a,null,
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function Re(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 l=d&255,k=8,n="";void 0===k?k=32:32<k&&(k=32);if(null==l||isNaN(l))for(;0<k--;)n="?"+n;else for(;0<k--;)n=(l&1?"1":"0")+n,l>>=1;h=n+"b"+h;d>>=8}d="0x"+q(c)+" "+c+". ("+h+")"}a.g((null!=b?b+": ":"")+d);return e}function Se(a,b){if(b)return Re(a,b,a.ra[b]);var c=0;for(b in a.ra)Re(a,b,a.ra[b]),c++;return 0<c}Hd.prototype.Fb=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function Te(a,b,c){var d=[],e=X(b)>>>0;for(b=0;b<a.J.length;b++){var f=a.J[b],h=f.C>>>0,g=f.gc;if(e>=h&&e<h+g){e=ja(f.Cb,[e-h],a.Fb);0<=e?Ue(a,b,e,d):c&&(e=~e,Ue(a,b,e-1,d),Ue(a,b,e,d));break}}return d}function Ue(a,b,c,d){var e={},f=a.J[b].Cb,h=0,g=null;0<=c&&c<f.length&&(h=f[c][0],g=f[c][1]);g&&(e=a.J[b].Aa[g],g="."==g.charAt(0)?null:e.l||g);d.push(g);d.push(h);d.push(e.a);d.push(e.c)}
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function Ye(a,b){switch(b[1]){case "8080":a.aa=Id;break;case "8086":a.aa=8086;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.b.i.Ua=c;break;case "start":a.b.i.fb=c;break;case "stop":a.b.i.Wa=c;break;default:a.g("unknown cs option");return}void 0!==c&&pc(a.b);a.g("checksums "+(a.b.A.Pa?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(vc(a.b,+b[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Ja.toFixed(2)+"Mhz")+" ("+
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function ge(a,b,c,d){if(b=Y(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=Y(a,c,!0);if(!d||d.C<b.C)return;e=d.C-b.C;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=hb(a,!1)||a.ga?a.M:null;var h=null!=f?"cycles":null,g=Te(a,b),l=b.C;if(g[0]&&d&&(!c&&d||0>g[0].indexOf("+"))){var k=g[0]+":";g[2]&&(k+=" "+g[2]);a.g(k)}g[3]&&(h=g[3],f=null);f=me(a,b,h,f);a.g(f);a.Y=b;e-=b.C-l;c++}}}
function Zd(a,b,c,d){if(c)if(b){0>a.G&&a.D.length&&(a.G=0);if(0>a.G||b!=a.D[a.G])a.D.splice(0,0,b),a.G=0;a.G--}else a.na?b="end":b=a.D[a.G+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var e=null;d=d||";";for(var f=0;f<=b.length;f++){var h=b.charAt(f);if('"'==h||"'"==h)e?h==e&&(e=null):e=h;else if(h==d&&!e||!h)a.push(ia(b.substring(c,f))),c=f+1}}return a}
function le(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.na&&(a.g("ended assemble at "+Z(a.ma.C)),a.Y=a.ma,a.na=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.Ga=null;if(ib(a)&&0<b.length){a.na&&(b="a "+Z(a.ma.C)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),l=1;l<h.length;l++){var k=h.charAt(l);if("?"==g||"r"==g||"a">k||"z"<k){f[0]=h.substr(l);f.unshift(h.substr(0,l));break}}switch(f[0].charAt(0)){case "a":var n=Y(a,f[1],!0);if(n)if(a.ma=
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var Uc=[];"call"==se&&(ab=1E5,Uc=["CALL"]);for(void 0!==re&&a.g(W+" instructions earlier:");0<ab&&S!=a.sa;){var ve=xa[S++];if(null==ve.C)break;var wb=U(ve.C),xf=W--,we=me(a,wb,"history",xf);(!Uc.length||0<=we.indexOf(Uc[0]))&&a.g(we);wb.ub&&(S+=wb.ub,ab-=wb.ub,W-=wb.ub);S>=xa.length&&(S=0);a.Nb=W;ue++;ab--}}ue||(a.g("no "+te+"history available"),a.Nb=void 0)}else{var cc=Y(a,va);if(cc){var dc=0;Ka&&("l"==Ka.charAt(0)&&(Ka=Ka.substr(1)||wf),dc=Qe(a,Ka)>>>0,65536<dc&&(dc=65536));for(var La="",ec="dd"==
R?4:"dw"==R?2:1,fc=ec*dc||128,yf=fc+15>>4||1;yf--&&0<fc;){var gc=0,Vc=0,xb,yb="",Wc="",va=Z(cc.C);for(xb=16;0<xb&&0<fc;xb--){var hc=a.W(cc,1),gc=gc|hc<<(Vc++<<3);Vc==ec&&(yb+=q(gc,2*ec),yb+=1==ec?9==xb?"-":" ":"  ",gc=Vc=0);Wc+=32<=hc&&128>hc?String.fromCharCode(hc):".";fc--}La&&(La+="\n");La+=va+"  "+yb+(0==xb?" "+Wc:"")}La&&a.g(La);a.Gb=cc}}}}break;case "e":if("else"==f[0])break;var ic=1,xe=255,ye=a.W,ze=a.fa;"ew"==f[0]&&(ic=2,xe=65535,ye=a.Ca,ze=a.sb);var Ae=ic<<1,Be=f[1];if(null==Be)a.g("edit memory commands:"),
a.g("\teb [a] [...]  edit bytes at address a"),a.g("\tew [a] [...]  edit words at address a");else{var jc=Y(a,Be);if(jc)for(var kc=2;kc<f.length;kc++){var zb=Xd(a,f[kc]);if(void 0===zb){a.g("unrecognized value: "+f[kc]);break}zb&~xe&&a.g("warning: "+q(zb)+" exceeds "+ic+"-byte value");var zf=ye.call(a,jc);a.g("changing "+Z(jc.C)+" from 0x"+q(zf,Ae)+" to 0x"+q(zb,Ae));ze.call(a,jc,zb,ic)}}break;case "f":Ve(a,f[1]);break;case "g":a:{var Ce=f[1],Af=b;if(void 0!==Ce){var Xc=Y(a,Ce,!0);if(!Xc)break a;
Yd(a,Xc,Af);a.Ha(a.u,Xc,!0)}a.Ma(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Yc;if(a.A.ka)Yc="halting",a.da();else{if(hb(a,!0))break a;Yc="already halted"}c||a.g(Yc)}break;case "i":if("if"==f[0]){var Zc;var Ab=b.substr(2),Ab=ia(Ab);Xd(a,Ab)?(c||a.g("true: "+Ab),Zc=!0):(c||a.g("false: "+Ab),Zc=!1);Zc||(d=!1);break}var $c=f[1];if($c&&"?"!=$c){var ad=Qe(a,$c);if(void 0!==ad){var Bf=Fb(a.B,ad);a.g(r(ad)+": "+("0x"+q(Bf,2)))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),
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if(Cb+(mc.indexOf(" ",Ge+1)-Ge-1)/2==Fe){Ee=mc;break}}}Cb--}lc.C=Fe;if(Ma=Ee)break}if(!Ma||null==Ma)break;var He=null;if("ks"==Cf){var Ie=Ma.match(/[0-9A-F]+$/);Ie&&(He=Xe(a,Ie[0]))}Ma=ha(Ma,50)+"  ;"+(He||"stack="+Z(Bb.C));a.g(Ma);bd++}bd||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Xe(a,f[1],!0);break}break;case "m":a:{var ya,za=null,G=f[1];"?"==G&&(G=void 0);if(void 0!==G){var Na=0;if("all"==G)Na=1610481663,G=null;else if("on"==G)za=!0,G=null;else if("off"==G)za=!1,G=null;else{"keys"==
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"&#xA9;"),k=h,g=null,l="data:application/javascript,",l=Ba("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',
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")}
window.savePC=function(a,b,c){var d=bb("Computer",a),e=bb("Debugger",a);if(d){var f=af(d,!0),h=d.K?JSON.stringify(d.K):null;b||(b="/versions/pcjs/1.22.0/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Sb:h}))return!0;na(b,null,!0,function(c,d,e){Mf(c,d,e,[a,ca(b,!0),h,f])});return!0}t("Unable to identify machine '"+a+"'");return!1};})();