211 lines
87 KiB
JavaScript
211 lines
87 KiB
JavaScript
(function(){var l;
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function aa(a,b){var c;if(a){b||(b=10);var d=a.charAt(0),f=0<a.indexOf(",");f&&(a=a.replace(/,/g,""));"#"==d?(b=8,d=null):"$"==d&&(b=16,d=null);null==d?a=a.substr(1):("0"==d&&(d=a.charAt(1),"b"==d&&f&&(b=2,d=null),"o"==d?(b=8,d=null):"x"==d&&(b=16,d=null)),null==d?a=a.substr(2):(d=a.charAt(a.length-1).toLowerCase(),"y"==d?(b=2,d=null):"."==d?(b=10,d=null):"h"==d&&(b=16,d=null),null==d&&(a=a.substr(0,a.length-1))));var e,d=a;((f=b)&&10!=f?16==f?d.match(/^[0-9a-f]+$/i):8==f?d.match(/^[0-7]+$/):2==f&&
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function ga(a){var b=a,c=a.lastIndexOf("/");0<=c&&(b=a.substr(c+1));c=b.indexOf("&");0<c&&(b=b.substr(0,c));return b}function ha(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}function ia(){var a=ja();return-1!==a.indexOf("pcjs.org",a.length-8)}var ka={"&":"&","<":"<",">":">",'"':""","'":"'"};function la(a){return a.replace(/[&<>"']/g,function(a){return ka[a]})}function ma(a,b){return(a+" ").slice(0,b)}
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function na(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}function oa(a,b,c){var d=0,f=a.length,e=0;for(c||(c=function(a,b){return a>b?1:a<b?-1:0});d<f;){var g=d+f>>1,h;h=c(b,a[g]);0<h?d=g+1:(f=g,e=!h)}return e?d:~d}var pa=Date.now||function(){return+new Date};function ra(){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 sa(a,b,c,d){var f=0,e=null,g=null;if("object"==typeof resources&&(e=resources[a]))return d&&d(a,e,f),[e,f];if(c&&"function"==typeof resources)return resources(a,function(b,c){d&&d(a,b,c)}),g;var h=window.XMLHttpRequest?new window.XMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");c&&(h.onreadystatechange=function(){4===h.readyState&&(e=h.responseText,200==h.status||!h.status&&e.length&&"file:"==(window?window.location.protocol:"file:")||(f=h.status||-1),d&&d(a,e,f))});if(b&&"object"==
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typeof b){var k="",m;for(m in b)b.hasOwnProperty(m)&&(k&&(k+="&"),k+=m+"="+encodeURIComponent(b[m]));k=k.replace(/%20/g,"+");h.open("POST",a,!!c);h.setRequestHeader("Content-type","application/x-www-form-urlencoded");h.send(k)}else h.open("GET",a,!!c),"bytes"==b&&h.overrideMimeType("text/plain; charset=x-user-defined"),h.send();c||(e=h.responseText,200!=h.status&&(f=h.status||-1),d&&d(a,e,f),g=[e,f]);return g}function ja(){return"http://"+(window?window.location.host:"www.pcjs.org")}
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function t(a){window&&window.alert(a)}function wa(a){var b=!1;window&&(b=window.confirm(a));return b}var xa=null;function ya(){if(null==xa){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}xa=a}return xa}function za(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}
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function Aa(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function Ba(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}function Ca(a,b,c){function d(){--a;0<=a&&(b()||(a=0));0<a?setTimeout(d,0):c()}d()}
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function Da(a,b){function c(){b(100===d)&&(f=setTimeout(c,d),d=100)}var d=0,f=null,e=!1;a.onmousedown=function(){e||f||(d=500,c())};a.ontouchstart=function(){f||(d=500,c())};a.onmouseup=a.onmouseout=function(){f&&(clearTimeout(f),f=null)};a.ontouchend=a.ontouchcancel=function(){f&&(clearTimeout(f),f=null);e=!0}}var Ea={init:[],show:[],exit:[]},Ka=!1,La=!1,Ma=!0;function Na(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function Oa(a){Ea.init.push(a)}
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function Pa(a){if(Ma)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 Qa(a){!Ma&&a?(Ma=!0,Ka&&Ra("init"),La&&Ra("show")):Ma=a}function Ra(a){Ea[a]&&Pa(Ea[a])}Na("onload",function(){Ka=!0;Pa(Ea.init)});Na("onpageshow",function(){La=!0;Pa(Ea.show)});Na(Ba("Opera")||Ba("iOS")?"onunload":"onbeforeunload",function(){Pa(Ea.exit)});
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function u(a,b,c,d){this.type=a;b||(b={id:"",name:""});this.id=b.id||"";this.name=b.name;this.sc=b.comment;this.Oc=b;b=this.id.indexOf(".");0>b?this.Db=this.id:(this.rc=this.id.substr(0,b),this.Db=this.id.substr(b+1));this[a]=c;this.u={ready:!1,qb:!1,fc:!1,ga:!1,error:!1};this.Zb=null;this.u.error=!1;this.I={};this.C=null;this.ia=d||0;v.push(this)}var Sa=void 0,Ta={};
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if(window){Sa||(Sa=window.location.search.substr(1));for(var Ua,Va=/\+/g,Wa=/([^&=]+)=?([^&]*)/g;Ua=Wa.exec(Sa);)Ta[decodeURIComponent(Ua[1].replace(Va," "))]=decodeURIComponent(Ua[2].replace(Va," "))}function Xa(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=Xa(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}if(window){window.PCjs||(window.PCjs={});var Ya=window.PCjs.Machines||(window.PCjs.Machines={}),v=window.PCjs.Components||(window.PCjs.Components=[])}else Ya={},v=[];function Za(a,b,c){Ya[a]&&b&&(Ya[a][b]=c)}function $a(a){var b,c=[];a&&(a=0<(b=a.indexOf("."))?a.substr(0,b+1):"");for(b=0;b<v.length;b++){var d=v[b];a&&d.id.indexOf(a)||c.push(d)}return c}
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function ab(a,b){var c;if(void 0!==a){var d;b&&(b=0<(d=b.indexOf("."))?b.substr(0,d+1):"");for(d=0;d<v.length;d++)if(c)c==v[d]&&(c=null);else if(!(a!=v[d].type||b&&v[d].id.indexOf(b)))return v[d]}return null}function y(a){var b=null;if(a=a.getAttribute("data-value"))try{b=eval("("+a+")")}catch(c){t(c.message+" ("+a+")")}return b}
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function bb(a,b){b=C(b.parentNode,"pdp11-control");for(var c=0;c<b.length;c++)for(var d=b[c].childNodes,f=0;f<d.length;f++){var e=d[f];if(1===e.nodeType){var g=e.getAttribute("class");if(g)for(var h=g.split(" "),k=0;k<h.length;k++)switch(g=h[k],g){case "pdp11-binding":(g=y(e))&&g.binding&&a.ta(g.type,g.binding,e,g.value),k=h.length}}}}
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function C(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var f=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)f.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},ta:function(a,b,c){switch(b){case "clear":return this.I[b]||(this.I[b]=c,c.onclick=function(a){return function(){a.I.print&&(a.I.print.value="")}}(this)),!0;case "print":return this.I[b]||(this.kb=this.I[b]=c,c.value="",this.f=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.pa=function(a){this.f(a,this.Db)}),!0;default:return!1}},log:function(){},f:function(){},status:function(a){this.f(this.Db+": "+a)},pa:function(a,b,c){c=c||this.type;b||t((c?c+": ":"")+a)},Pa:function(){return this.u.ga=!0},Oa:function(a,b){b&&(this.u.ga=!1);return!0}};function cb(a,b){if(a.C){a===a.C?b|=0:b=b||a.ia;var c=a.C.ia&b;return!!b&&c===b||!!(c&a.C.Jc)}return!1}
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function db(a,b){if(a.u.fc)return a.u.qb&&(a.u.qb=!1),a.u.fc=!1;if(a.u.error)return a.f(a.toString()+" error"),!1;a.u.qb=b;return a.u.qb}function eb(a,b){a.u.qb&&(b?a.u.fc=!0:void 0===b&&a.f(a.toString()+" busy"));return a.u.qb}function D(a){if(!a.u.error&&(a.u.ready=!0,a.u.ready)){var b=a.Zb;a.Zb=null;b&&b()}}function fb(a,b){b&&(a.u.ready?b():a.Zb=b);return a.u.ready}function sb(a,b){a.u.error=!0;a.pa(b)}
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var tb="undefined"!==typeof ArrayBuffer,E={cpu:1,bus:64,mem:128,keyboard:65536,key:131072,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:268435456,warn:536870912,buffer:1073741824,halt:-2147483648};function ub(a){u.call(this,"Panel",a,ub)}w(ub);l=ub.prototype;l.ta=function(a,b,c,d){return this.i&&this.i.ta(a,b,c,d)||this.b&&this.b.ta(a,b,c,d)||this.C&&this.C.ta(a,b,c,d)?!0:this.parent.ta.call(this,a,b,c,d)};l.Ya=function(a,b,c,d){this.i=a;this.F=b;this.b=c;this.C=d};
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l.Pa=function(a,b){b||vb();return!0};l.Oa=function(){return!0};l.za=function(){};function vb(){for(var a=!1,b=C(document,"pdp11","panel"),c=0;c<b.length;c++){var d=b[c],f=y(d),e;a:{e=f.id;if(void 0!==e){var g;for(g=0;g<v.length;g++)if(v[g].id===e){e=v[g];break a}}e=null}e||(a=!0,e=new ub(f));bb(e,d);a&&D(e)}}Oa(vb);
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function wb(a,b,c){u.call(this,"Bus",a,wb);this.b=b;this.C=c;this.J=a.busWidth||16;this.D=Math.pow(2,this.J);this.j=this.D-1|0;this.X=(this.J>>1)+2;10>this.X&&(this.X=10);15<this.X&&(this.X=15);this.Ba=1<<this.X;this.P=this.Ba>>2;this.i=this.Ba-1;this.B=this.D/this.Ba|0;this.A=this.B-1;this.Ua=[];this.G=null;this.Lb=this.Fc;a=new F;xb(a,this.C);this.L=Array(this.B);for(b=0;b<this.B;b++)this.L[b]=a;this.Gb=Array(4);this.Gb[0]=yb;this.Gb[1]=zb;this.Gb[2]=Ab;this.Gb[3]=Bb;Cb(this,this.D-8192,8192,Db,
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this);Cb(this,57344,8192,Db,this);D(this)}w(wb);function yb(a,b){var c=this.controller,d=c.Ua[a];if(d){if(d[0])return d[0](b);if(d[2])return b&1?d[2](b&-2)>>8:d[2](b)&255}else if(b&1&&(d=c.Ua[a&-2],d[2]))return d[2](b&-2)>>8;c.f("warning: unconverted read access to byte @"+ba(b));return c.Lb(b,-1,1)}
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function zb(a,b,c){var d=this.controller,f=d.Ua[a];if(f){if(f[1]){f[1](b,c);return}if(f[3]){a=f[2]?f[2](c):0;if(c&1)f[3](a&255|b<<8,c&-2);else f[3](a&-256|b,c);return}}else if(c&1&&(f=d.Ua[a&-2],f[3])){c&=-2;a=f[2]?f[2](c):0;f[3](a&255|b<<8,c);return}d.f("warning: unconverted write access to byte @"+ba(c));d.Lb(c,b,1)}
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function Ab(a,b){var c=this.controller;if(a=c.Ua[a]){if(a[2])return a[2](b);if(a[0])return a[0](b)|a[0](b+1)<<8}c.f("warning: unconverted read access to word @"+ba(b));return c.Lb(b,-1,0)}function Bb(a,b,c){var d=this.controller;if(a=d.Ua[a]){if(a[3]){a[3](b,c);return}if(a[1]){a[1](b&255,c);a[1](b>>8,c+1);return}}d.f("warning: unconverted write access to word @"+ba(c));d.Lb(c,b,0)}l=wb.prototype;l.reset=function(){this.G&&this.G()};l.Fc=function(){return 0};l.Pa=function(a,b){b||this.reset();return!0};
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function Cb(a,b,c,d,f){for(var e=b,g=c,h=e>>>a.X;0<g&&h<a.L.length;){var k=a.L[h],m=h*a.Ba,n=a.Ba-(e-m);n>g&&(n=g);if(k&&k.size){if(k.type==d&&k.controller==f){if(e+g<=k.w)return k.Xb+=k.w-e,k.w=e,!0;if(e>=k.w+k.Xb){n=k.size-(e-m);n>g&&(n=g);k.Xb=e-k.w+n;e=m+a.Ba;g-=n;h++;continue}}return Eb(1,e,g)}e=new F(e,n,a.Ba,d,f);xb(e,a.C,k);a.L[h++]=e;e=m+a.Ba;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Fb[d]+" at "+r(b,8,!0)),!0):Eb(2,b,c)}
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l.sb=function(a){return this.L[(a&this.j)>>>this.X].wb(a&this.i,a)};l.Ia=function(a){var b=a&this.i,c=(a&this.j)>>>this.X;return b!=this.i?this.L[c].Qb(b,a):this.L[c++].wb(b,a)|this.L[c&this.A].wb(0,a+1)<<8};function Gb(a,b){var c=b&a.i,d=(b&a.j)>>>a.X;return c!=a.i?a.L[d].lc(c,b):a.L[d++].Pb(c,b)|a.L[d&a.A].Pb(0,b+1)<<8}l.Ub=function(a,b){this.L[(a&this.j)>>>this.X].Bb(a&this.i,b&255,a)};
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l.pb=function(a,b){var c=a&this.i,d=(a&this.j)>>>this.X;c!=this.i?this.L[d].Ec(c,b&65535,a):(this.L[d++].Bb(c,b&255,a),this.L[d&this.A].Bb(0,b>>8&255,a+1))};function Hb(a){for(var b=0,c=[],d=0;d<a.B;d++){var f=a.L[d];if(f.Xa||f.Nc){c[b++]=d;var e=b++;if(f=f.save()){for(var g=0,h=0,k=[];g<f.length;){for(var m=f[g],n=g+1;n<f.length&&f[n]===m;)n++;k[h++]=n-g;k[h++]=m;g=n}k.length<f.length&&(f=k)}c[e]=f}}return c}
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function Ib(a,b){var c=Jb,d;for(d in c)for(var f=c[d],e=a,g=+d,h=f[0]?f[0].bind(b):null,k=f[1]?f[1].bind(b):null,m=f[2]?f[2].bind(b):null,f=f[3]?f[3].bind(b):null,n=+d;n<=g;n+=2){var p=n&8191;void 0!==e.Ua[p]?t("I/O address already registered: "+r(n,8,!0)):e.Ua[p]=[h,k,m,f,!1]}}function Kb(a,b,c){a.G=b;a.Lb=c}function Eb(a,b,c){t("Memory block error ("+a+": "+r(b)+","+r(c)+")");return!1}
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function G(a){u.call(this,"Device",a,G);this.j={kc:[],Ja:0,ua:128,C:127,Lc:0};this.A={data:0,qd:0,tb:20,kd:0};this.i={K:0,pc:-1};this.B={Sb:2496,la:0,O:128,Tb:0,Rb:0,sa:0,zc:0,oa:[],ib:[406,406,406,406],$:[12,12,12,12]};this.D={K:129,Jb:0,ea:0,$a:0,Va:0,fb:0,oa:[],$:[40,40,40,40],ib:[1024,1024,512,512],Hc:[157,157,29,29]};this.G={b:[8210,8208,8210,8226],$:[22,22,22,50],hb:[19,19,19,32],ec:[815,411,815,630],oa:[],R:2176,zb:0,xb:0,Ea:[0,0,0,0,0,0,0,0],Da:0,qa:[4544,4544,4544,4544,4544,4544,4544,4544],
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yb:[0,0,0,0,0,0,0,0],nb:0,hd:[0,0,0,0,0,0,0,0],Ac:0,Bc:[0,0,0,0,0,0,0,0],I:[0,0,0,0,0,0,0,0],jd:[1,2,3,4,5,6,7,8],Cc:[0,0,0,0,0,0,0,0],Ra:[0,0,0,0,0,0,0,0],dc:[0,0,0,0,0,0,0,0],fd:[0,0,0,0,0,0,0,0],gd:[0,0,0,0,0,0,0,0],dd:[0,0,0,0,0,0,0,0],ed:[0,0,0,0,0,0,0,0],eb:0,nc:0}}w(G);
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var Lb=[4127,448,4191,450,4383,452,2591,454,21983,32768,65534,13791,16384,65534,770,2719,454,2591,65534,257,0,2566,33028,34051,33282,1281,33537,0,2758,32771,770,1025,1793,0,3078,33794,34305,513,0,5574,43690,4480,4097,4162,4227,4292,4357,57665,1281,769,0,3138,34305,1281,0,24707,2691,2627,24769,34561,1793,0,3076,20739,24899,2691,34562,2753,1281,0,2624,33537,0,16385,24641,1537,1793,0,193,8279,21589,516,12549,1538,2629,513,0,38336,65281,32769,0,32258,2561,2689,32258,3008,514,3009,769,0,5574,510,2551,
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2,0,9678,208,769,0,5582,226,135,0,2598,5606,236,2,0,95,242,128,5573,57344,2591,6,5599,256,4,5574,510,3045,5599,460,76,2591,78,5571,65510,5579,12,5570,512,4224,4104,3024,8197,33788,4224,4609,8193,769,0,2640,8197,33785,6145,2625,8193,769,0,8194,761,2574,5572,43690,5579,24,5568,2048,5570,512,2628,4360,2632,2632,8708,769,0,3103,65514,34562,0,305,35406,754,258,119,65160,3024,32403,5579,36,5568,3072,35446,1,740,5570,512,4224,4104,3024,8197,33788,5569,3,2574,3039,454,528,5582,24,4224,2632,2632,8200,769,
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0,3024,3103,65514,34562,0,264,8197,33779,5003,2574,32337,260,0,258,5579,12,6080,448,6081,450,6084,452,116,2,6084,65400,17860,65024,21956,62976,38848,65401,3200,161,76,0,16944,10797];l=G.prototype;l.Ya=function(a,b,c,d){this.F=b;this.b=c;this.C=d;var f=this;this.i.pc=Mb(this.b,function(){f.i.Za|=128;f.i.Za&64&&(H(f.b,0,6,64),Nb(f.b,f.i.pc))});Ib(b,this);Kb(b,this.reset.bind(this),this.Gc.bind(this));D(this)};l.Xc=function(){var a=this.i.Za;this.i.Za&=-129;return a};
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l.md=function(a){this.i.Za=a;a&64&&Nb(this.b,this.i.pc);this.i.Za=a&-129};l.Yc=function(){var a=this.b;return a.B&62337|a.ra<<5|a.va<<1};l.nd=function(a){var b=4,c=this.b;c.B=a&=62337;c.ra=a>>5&3;c.va=a>>1&15;c.$b=a&257?a&1?6:4:0;Ob(c);a=c.B;a&1|256&&(b=this.b.gb&16?1:2);this.A.tb=this.A.tb&-8|b};l.$c=function(){return this.j.ua};l.pd=function(a){if(128==(this.j.ua&192)&&a&64){var b=this;H(this.b,8,4,52,function(){b.j.ua|=128;return!!(b.j.ua&64)})}this.j.ua=this.j.ua&128|a&-129};l.Zc=function(){return Yb(this.b)};
|
|
l.od=function(a){Zb(this.b,a&-1809|Yb(this.b)&1808);this.b.M|=128};
|
|
function $b(a){var b=a.B,c,d,f,e=b.sa>>13&7;"undefined"===typeof b.oa[e]&&(b.oa[e]={cache:[],postProcess:a.ad,drive:e,blocksize:256,mapped:0,maxblock:b.ib[e]*b.$[e],url:"rk"+e+".dsk"});b.O&=-129;switch(b.O>>1&7){case 0:b.Sb=2496;b.la=0;b.O=128;b.sa=0;break;case 1:if((b.sa>>4&511)>=b.ib[e]){b.la|=32832;b.O|=49152;break}if((b.sa&15)>=b.$[e]){b.la|=32800;b.O|=49152;break}c=(b.sa>>4&511)*b.$[e]+(b.sa&15);d=(b.O&48)<<12|b.Rb;f=65536-b.Tb&65535;ac(a,b.oa[e],c,d,f);return;case 2:if((b.sa>>4&511)>=b.ib[e])b.la|=
|
|
32832,b.O|=49152;else if((b.sa&15)>=b.$[e])b.la|=32800,b.O|=49152;else{c=(b.sa>>4&511)*b.$[e]+(b.sa&15);d=(b.O&48)<<12|b.Rb;f=65536-b.Tb&65535;a.bc(b.oa[e],c,d,f);return}}b.Sb=e<<13|b.Sb&8176|b.sa%9&15;H(a.b,20,5,144,function(){b.O=b.O&65534|128;return!!(b.O&64)})}l.ad=function(a,b,c,d,f){var e=this.B;e.Rb=d&65535;e.O=e.O&-49|d>>12&48;e.Tb=65536-f&65535;switch(a){case 1:e.la|=33024;e.O|=49152;break;case 2:e.la|=33792,e.O|=49152}H(this.b,20,5,144,function(){e.O=e.O&65534|128;return!!(e.O&64)})};
|
|
function bc(a){var b=a.D,c,d,f,e=b.K>>8&3;b.K&=-2;"undefined"===typeof b.oa[e]&&(b.oa[e]={cache:[],postProcess:a.bd,drive:e,blocksize:128,mapped:1,maxblock:b.ib[e]*b.$[e],url:"rl"+e+".dsk"});switch(b.K>>1&7){case 2:b.$a&8&&(b.K&=63);b.$a=b.Hc[e]|b.fb&64;break;case 3:1==(b.ea&3)&&(b.fb=b.ea&4?b.fb+(b.ea&65408)&65408|b.ea<<2&64:b.fb-(b.ea&65408)&65408|b.ea<<2&64,b.ea=b.fb);break;case 4:b.$a=b.fb;break;case 5:if(b.ea>>6>=b.ib[e]){b.K|=37888;break}if((b.ea&63)>=b.$[e]){b.K|=37888;break}c=(b.ea>>6)*b.$[e]+
|
|
(b.ea&63);d=(b.Va&63)<<16|b.Jb;f=65536-b.$a&65535;ac(a,b.oa[e],c,d,f);return;case 6:if(b.ea>>6>=b.ib[e])b.K|=37888;else if((b.ea&63)>=b.$[e])b.K|=37888;else{c=(b.ea>>6)*b.$[e]+(b.ea&63);d=(b.Va&63)<<16|b.Jb;f=65536-b.$a&65535;a.bc(b.oa[e],c,d,f);return}}H(a.b,20,5,112,function(){b.K|=129;return!!(b.K&64)})}
|
|
l.bd=function(a,b,c,d,f){var e=this.D;e.Jb=d&65535;e.K=e.K&-49|d>>12&48;e.Va=d>>16&63;e.ea=~~(c/e.$[b.Ma])<<6|c%e.$[b.Ma];e.fb=e.ea;e.$a=65536-f&65535;switch(a){case 1:e.K|=33792;break;case 2:e.K|=40960}H(this.b,20,5,112,function(){e.K|=129;return!!(e.K&64)})};function cc(a){a=a.G;a.R=2176;a.Da=0;a.qa=[4544,4544,4544,4544,4544,4544,4544,4544];a.yb=[0,0,0,0,0,0,0,0];a.nb=a.zb=a.xb=a.eb=a.nc=0}
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|
function dc(a,b){var c=a.G,d,f,e;c.R&=-16513;c.Da&=-2049;c.qa[b]&=-1153;H(a.b,-1,0,172);"undefined"===typeof c.oa[b]&&(c.oa[b]={cache:[],postProcess:a.cd,drive:b,blocksize:256,mapped:0,maxblock:c.ec[0]*c.hb[0]*c.$[0],url:"rp"+b+".dsk"});switch(c.R&63){case 5:c.dc[b]=c.Ra[b];c.R|=32896;c.qa[b]|=32896;c.nb|=1<<b;break;case 9:cc(a);break;case 19:c.qa[b]|=64;break;case 49:if(c.Ra[b]>=c.ec[0]||c.Ea[b]>>8>=c.hb[0]||(c.Ea[b]&255)>=c.$[0]){c.yb[b]|=1024;c.R|=49152;break}d=(c.Ra[b]*c.hb[0]+(c.Ea[b]>>8))*c.$[0]+
|
|
(c.Ea[b]&255);f=(c.eb&63)<<16|c.xb;e=65536-c.zb&65535;ac(a,c.oa[b],d,f,e);return;case 57:if(c.Ra[b]>=c.ec[0]||c.Ea[b]>>8>=c.hb[0]||(c.Ea[b]&255)>=c.$[0])c.yb[b]|=1024,c.R|=49152;else{d=(c.Ra[b]*c.hb[0]+(c.Ea[b]>>8))*c.$[0]+(c.Ea[b]&255);f=(c.eb&63)<<16|c.xb;e=65536-c.zb&65535;a.bc(c.oa[b],d,f,e);return}}H(a.b,3,5,172,function(){c.R=c.R&65534|128;c.qa[b]|=128;return!!(c.R&64)})}
|
|
l.cd=function(a,b,c,d,f){var e=this.G;e.zb=65536-f&65535;e.xb=d&65535;e.R=e.R&-769|d>>8&768;e.eb=d>>16&63;f=~~(c/e.$[0]);d=~~(f/e.hb[0]);e.Ea[b.Ma]=f%e.hb[0]<<8|c%e.$[0];e.dc[b.Ma]=e.Ra[b.Ma]=d;e.nb|=1<<b.Ma;c>=b.Uc-1&&(e.qa[b.Ma]|=1024);switch(a){case 1:e.Da|=512;e.R|=49152;break;case 2:e.Da|=2048,e.R|=49152}H(this.b,20,5,172,function(){e.qa[b.Ma]|=128;e.R=e.R&65534|128;return!!(e.R&64)})};
|
|
function ec(a,b,c,d,f,e){var g=~~((e+c.Wa-1)/c.Wa),h=new XMLHttpRequest;2048>g&&d+2048<c.Uc&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.Wa<<1)+"-"+(((d+g)*c.Wa<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,n,p,q;m=h.response;if(h.status&&206!=h.status||!m)c.jc(1,c,d,f,e);else{m=new Uint8Array(m);n=d;for(q=0;q<m.length;){if("undefined"===typeof c.cache[n])for(c.cache[n]=[],p=0;p<c.Wa;p++)c.cache[n][p]=q<m.length?
|
|
m[q]&255|m[q+1]<<8&65280:0,q+=2;else q+=c.Wa<<1;n++}g(c,d,f,e)}}};h.send(null)}function I(a,b,c,d,f){c&1?f?d=0<=d?d<<8&65280|b&255:b:J(a.b,4):0<=d?f&&(d=b&65280|d&255):d=b;return d}l.bc=function(a,b,c,d){for(var f;0<d;){if("undefined"===typeof a.cache[b]){ec(this,this.bc,a,b,c,d);return}for(f=0;f<a.Wa&&0<d;f++){var e=a.Tc?fc(this.b,c):c;this.b.F.pb(e,a.cache[b][f]&65535);c+=2;--d}b++}a.jc(0,a,b,c,d)};
|
|
function ac(a,b,c,d,f){for(var e,g;0<f;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],e=0;e<b.Wa;e++)b.cache[c][e]=0;for(e=0;e<b.Wa&&0<f;e++){g=a.b.cc(b.Tc?fc(a.b,d):d);if(0>g){b.jc(2,b,c,d,f);return}b.cache[c][e]=g;d+=2;--f}c++}b.jc(0,b,c,d,f)}l.reset=function(){this.A.tb=this.A.tb&-120|20;this.j.Ja=0;this.j.ua=128;this.i.Za=0;this.B.O=128;this.D.K=128;cc(this)};
|
|
l.Gc=function(a,b,c){var d,f,e=this.b;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=e.bb&65280:(a&1&&(b<<=8),e.bb=b|255,d=0);break;case 4194298:if(0>b)d=e.mc;else{a&1&&(b<<=8);if(d=b&65024){f=d>>9;do d+=34;while(f>>=1)}e.mc=d;e.Qa=2}break;case 4194294:if(70!==e.lb)return J(e,4);0>b?d=e.H:d=e.H=0;break;case 4194292:if(70!==e.lb)return J(e,4);d=1;break;case 4194290:if(70!==e.lb)return J(e,4);d=0;break;case 4194288:if(70!==e.lb)return J(e,4);d=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
|
|
255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.lb)return J(e,4);f=a-4194272>>1;0>b?d=e.hc[f]:(d=I(this,e.hc[f],a,b,c),0<=d&&(e.hc[f]=d));break;case 4194254:return a&1?e.N>>14&1?(0<=b&&(e.g[6]=b),d=e.g[6]):(0<=b&&(e.Ca[3]=b),d=e.Ca[3]):e.N>>14&0?(0<=b&&(e.g[6]=b),d=e.g[6]):(0<=b&&(e.Ca[1]=b),d=e.Ca[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.N&2048?(0<=b&&(e.g[f]=b),d=e.g[f]):(0<=b&&(e.cb[f]=b),d=e.cb[f]),d;case 4194246:return a&
|
|
1?(0<=b&&(e.g[7]=b),d=e.g[7]):e.N>>14&0?(0<=b&&(e.g[6]=b),d=e.g[6]):(0<=b&&(e.Ca[0]=b),d=e.Ca[0]),d;case 4194244:case 4194242:case 4194240:return f=a&7,e.N&2048?(0<=b&&(e.cb[f]=b),d=e.cb[f]):(0<=b&&(e.g[f]=b),d=e.g[f]),d;default:return e.H|=16,J(e,4)}break;case 4194176:f=a>>1&31;d=I(this,e.ka[3][f],a,b,c);0<=d&&(e.ka[3][f]=d,e.ka[3][f&15]&=65295);break;case 4194112:var g=this.j;switch(a&-2){case 4194174:d=I(this,e.Yb,a,b,c);0<=d&&(e.Yb=d);break;case 4194172:d=e.Sa;d&65280&&(d=(d<<8|d>>8)&65535);break;
|
|
case 4194168:0>b?d=this.A.kd&65535:(d=I(this,this.A.data,a,b,c),0<=d&&(this.A.data=d));break;case 4194166:0<=b&&(b&127&&(g.Lc=0),g.ua&=-129,H(e,100,4,52,function(){g.ua|=128;return!!(g.ua&64)}));d=0;break;case 4194162:d=0;0>b&&(g.Ja&=-129,0<g.kc.length&&(d=g.kc.shift(),0<g.kc.length&&setTimeout(function(){g.Ja|=128;g.Ja&64&&H(e,40,4,48)},50)));break;case 4194160:0>b?d=g.Ja:(d=I(this,g.Ja,a,b,c),0<=d&&(g.Ja=g.Ja&128|d&-129));break;default:return e.H|=16,J(e,4)}break;case 4194048:f=this.B;switch(a&
|
|
-2){case 4194048:d=I(this,f.Sb,a,b,c);0<=d&&(f.Sb=d);break;case 4194050:d=I(this,f.la,a,b,c);0<=d&&(f.la=d);break;case 4194052:d=I(this,f.O,a,b,c);0<=b&&0<=d&&(f.O=d&-36993|f.O&36992,f.O&1&&$b(this));break;case 4194054:d=I(this,f.Tb,a,b,c);0<=d&&(f.Tb=d);break;case 4194056:d=I(this,f.Rb,a,b,c);0<=d&&(f.Rb=d);break;case 4194058:d=I(this,f.sa,a,b,c);0<=d&&(f.sa=d);break;case 4194060:break;case 4194062:d=I(this,f.zc,a,b,c);0<=d&&(f.zc=d);break;default:return e.H|=16,J(e,4)}break;case 4193728:var h=this.G;
|
|
f=h.Da&7;switch(a&-2){case 4193728:d=I(this,h.R,a,b,c);0<=b&&0<=d&&(h.eb=h.eb&60|d>>8&3,h.R=d&17279|h.R&34944|2048,d&1&&h.R&128?dc(this,f):192==(d&192)&&H(e,0,5,172));break;case 4193730:d=I(this,h.zb,a,b,c);0<=d&&(h.zb=d);break;case 4193732:d=I(this,h.xb,a,b,c);0<=d&&(h.xb=d&65534);break;case 4193734:d=I(this,h.Ea[f],a,b,c);0<=d&&(h.Ea[f]=d&7967);break;case 4193736:d=I(this,h.Da,a,b,c);0<=d&&(h.Da=d&63|h.Da&65472,d&128&&cc(this));break;case 4193738:d=h.qa[f];break;case 4193740:d=h.yb[f];break;case 4193742:d=
|
|
I(this,h.nb,a,b,c);0<=d&&(h.nb=d&255);break;case 4193744:d=h.hd[f];break;case 4193746:d=I(this,h.Ac,a,b,c);0<=d&&(h.Ac=d);break;case 4193748:d=I(this,h.Bc[f],a,b,c);0<=d&&(h.Bc[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=h.jd[f];break;case 4193754:d=I(this,h.Cc[f],a,b,c);0<=d&&(h.Cc[f]=d);break;case 4193756:d=I(this,h.Ra[f],a,b,c);0<=d&&(h.Ra[f]=d&511);break;case 4193758:h.dc[f]=h.Ra[f];d=h.dc[f];break;case 4193760:d=h.fd[f];break;case 4193762:d=h.gd[f];break;case 4193764:d=h.dd[f];
|
|
break;case 4193766:d=h.ed[f];break;case 4193768:d=I(this,h.eb,a,b,c);0<=d&&(h.eb=d&63,h.R=h.R&-769|(d&3)<<8);break;case 4193770:d=I(this,h.nc,a,b,c);0<=d&&(h.nc=d);break;default:return e.H|=16,J(e,4)}break;case 4192512:f=this.D;switch(a&-2){case 4192512:d=I(this,f.K,a,b,c);0<=b&&0<=d&&(f.Va=f.Va&60|d>>4&3,f.K=f.K&-1023|d&1022,f.K&128||bc(this));break;case 4192514:d=I(this,f.Jb,a,b,c);0<=d&&(f.Jb=d&65534);break;case 4192516:d=I(this,f.ea,a,b,c);0<=d&&(f.ea=d);break;case 4192518:d=I(this,f.$a,a,b,c);
|
|
0<=d&&(f.$a=d);break;case 4192520:d=I(this,f.Va,a,b,c);0<=d&&(f.Va=d&63,f.K=f.K&-49|(f.Va&3)<<4);break;default:return e.H|=16,J(e,4)}break;case 4191552:switch(a&-2){case 4191566:0>b?d=e.gb:(d=I(this,e.gb,a,b,c),0<=d&&(70!==e.lb&&(d&=-49),e.gb=d,e.ac[0]=d&4?15:7,e.ac[1]=d&2?15:7,e.ac[3]=d&1?15:7,e.$b&&(f=2,e.gb&16&&(f=1),this.A.tb=this.A.tb&-8|f)));break;default:return e.H|=16,J(e,4)}break;case 4191424:f=a>>1&31;d=I(this,e.ka[0][f],a,b,c);0<=d&&(e.ka[0][f]=d,e.ka[0][f&15]&=65295);break;case 4191360:f=
|
|
a>>1&31;d=I(this,e.ka[1][f],a,b,c);0<=d&&(e.ka[1][f]=d,e.ka[1][f&15]&=65295);break;case 4190400:case 4190336:if(70!==e.lb)return J(e,4);f=a>>2&31;d=e.Vb[f];a&2&&(d>>=16);d&=65535;0<=b&&(d=I(this,d,a,b,c),0<=d&&(e.Vb[f]=a&2?d<<16|e.Vb[f]&65535:e.Vb[f]&4294901760|d&65534));break;case 4188672:case 4188736:case 4188800:case 4188864:case 4188928:case 4188992:case 4189056:case 4189120:if(0>b)d=Lb[a>>1&255];else return e.H|=16,J(e,4);break;default:return e.H|=16,J(e,4)}c&&0<=d&&(a&1?d>>=8:d&=255);"undefined"===
|
|
typeof d&&console.log("panic(76)");return d};var gc={},Jb=(gc[65382]=[null,null,G.prototype.Xc,G.prototype.md],gc[65402]=[null,null,G.prototype.Yc,G.prototype.nd],gc[65396]=[null,null,G.prototype.$c,G.prototype.pd],gc[65534]=[null,null,G.prototype.Zc,G.prototype.od],gc);Oa(function(){for(var a=C(document,"pdp11","device"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new G(d);bb(d,c)}});var hc;
|
|
if(tb){var ic=new ArrayBuffer(2);(new DataView(ic)).setUint16(0,256,!0);hc=256===(new Uint16Array(ic))[0]}else hc=!1;var jc=hc;
|
|
function F(a,b,c,d,f){this.id=kc+=2;this.b=null;this.w=a;this.Xb=b;this.size=c||0;this.type=d||lc;this.i=d==mc;this.controller=null;xb(this);this.Xa=this.Nc=!1;if(c)if(f)this.controller=f,this.b=null,nc(this,f.Gb);else if(tb)this.D=new ArrayBuffer(c),this.G=new DataView(this.D,0,c),this.I=new Uint8Array(this.D,0,c),this.P=new Uint16Array(this.D,0,c>>1),this.b=new Int32Array(this.D,0,c>>2),nc(this,jc?oc:pc);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;nc(this,qc)}else nc(this)}
|
|
var lc=0,mc=2,Db=4,Fb=["NONE","RAM","ROM","VID","H/W"],kc=0;
|
|
F.prototype={constructor:F,parent:null,save:function(){var a,b;if(this.controller)a=null;else if(tb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.G.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(this.controller)return!a;if(a&&this.size==a.length<<2){var b;if(tb)for(b=0;b<a.length;b++)this.G.setInt32(b<<2,a[b],!0);else this.b=a;return this.Xa=!0}return!1},jb:function(a,b){b?this.A++||rc(this,sc,!1):this.j++||tc(this,sc,!1)},S:function(){this.C&&cb(this.C,129)&&this.C.message("attempt to read invalid block %"+
|
|
r(this.w),!0);return 255},B:function(a,b){this.C&&cb(this.C,129)&&this.C.message("attempt to write "+r(b,4,!0)+" to invalid block %"+r(this.w),!0)},V:function(a,b){return this.wb(a++,b++)|this.wb(a,b)<<8},J:function(a,b,c){this.Bb(a++,b&255,c++);this.Bb(a,b>>8,c)},da:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},ra:function(a){var b=a>>2;a=(a&3)<<3;var c=this.b[b]>>a;return 24>a?c&65535:c&255|(this.b[b+1]&255)<<8},Aa:function(a,b){var c=a>>2;a=(a&3)<<3;this.b[c]=this.b[c]&~(255<<a)|b<<a;this.Xa=
|
|
!0},Ta:function(a,b){var c=a>>2;a=(a&3)<<3;24>a?this.b[c]=this.b[c]&~(65535<<a)|b<<a:(this.b[c]=this.b[c]&16777215|b<<24,c++,this.b[c]=this.b[c]&-256|b>>8);this.Xa=!0},ba:function(a,b){if(this.C&&null!=this.w){var c=this.C;uc(c,this.w+a,1,c.V)&&c.ma(!0)}return this.Pb(a,b)},ha:function(a,b){if(this.C&&null!=this.w){var c=this.C;uc(c,this.w+a,2,c.V)&&c.ma(!0)}return this.lc(a,b)},wa:function(a,b,c){if(this.C&&null!=this.w){var d=this.C;uc(d,this.w+a,1,d.D)&&d.ma(!0)}this.i?this.B(a,b,c):this.Cb(a,
|
|
b,c)},Ka:function(a,b,c){if(this.C&&null!=this.w){var d=this.C;uc(d,this.w+a,2,d.D)&&d.ma(!0)}this.i?this.B(a,b,c):this.qc(a,b,c)},Z:function(a){return this.I[a]},ca:function(a){return this.I[a]},fa:function(a){return this.G.getUint16(a,!0)},na:function(a){return a&1?this.I[a]|this.I[a+1]<<8:this.P[a>>1]},va:function(a,b){this.I[a]=b;this.Xa=!0},xa:function(a,b){this.I[a]=b;this.Xa=!0},Fa:function(a,b){this.G.setUint16(a,b,!0);this.Xa=!0},Db:function(a,b){a&1?(this.I[a]=b,this.I[a+1]=b>>8):this.P[a>>
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1]=b;this.Xa=!0}};function xb(a,b,c){a.C=b;a.j=a.A=0;c&&((a.j=c.j)&&tc(a,sc,!1),(a.A=c.A)&&rc(a,sc,!1))}function vc(a,b){b?--a.A||(a.Bb=a.i?a.B:a.Cb,a.Ec=a.i?a.J:a.qc):--a.j||(a.wb=a.Pb,a.Qb=a.lc)}function rc(a,b,c){c&&a.A||(a.Bb=!a.i&&b[1]||a.B,a.Ec=!a.i&&b[3]||a.J);if(c||void 0===c)a.Cb=b[1]||a.B,a.qc=b[3]||a.J}function tc(a,b,c){c&&a.j||(a.wb=b[0]||a.S,a.Qb=b[2]||a.V);if(c||void 0===c)a.Pb=b[0]||a.S,a.lc=b[2]||a.V}function nc(a,b){b||(b=wc);tc(a,b,void 0);rc(a,b,void 0)}
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var wc=[],qc=[F.prototype.da,F.prototype.Aa,F.prototype.ra,F.prototype.Ta],sc=[F.prototype.ba,F.prototype.wa,F.prototype.ha,F.prototype.Ka];if(tb)var pc=[F.prototype.Z,F.prototype.va,F.prototype.fa,F.prototype.Fa],oc=[F.prototype.ca,F.prototype.xa,F.prototype.na,F.prototype.Db];
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function xc(a,b){u.call(this,"CPU",a,xc,1);var c=a.multiplier||1;this.xa=a.cycles||b;this.ab=c;this.Fa=Math.round(this.xa/1E4)/100;this.mb=this.Fa*this.ab;this.u.ja=!1;this.u.oc=!1;this.u.Hb=a.autoStart;this.u.wc=!1;this.u.rb=!1;this.Mb=this.ba=0;this.Nb=a.csStart;this.ub=a.csInterval;this.vb=a.csStop;this.D=[];this.Kb=this.ob.bind(this);D(this)}w(xc);var yc=["power","reset"];l=xc.prototype;
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l.Ya=function(a,b,c,d){this.i=a;this.F=b;this.C=d;for(b=0;b<yc.length;b++)(c=this.I[yc[b]])&&this.i.ta(null,yc[b],c);this.fa=null;a=zc(a,"autoStart");null!=a&&(this.u.Hb="true"==a?!0:"false"==a?!1:!!a);D(this)};l.reset=function(){};l.save=function(){return null};l.restore=function(){return!1};
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l.Pa=function(a,b){if(!b){if(a&&this.restore){Ac(this);if(!this.restore(a))return!1;Pc(this)}else this.reset();this.C?(a=this.C,a.f("Type ? for help with PDP11 Debugger commands"),a.za(),a.Ta&&(b=a.Ta,a.Ta=null,Qc(a,b))):this.f("No debugger detected")}K(this);return!0};l.Oa=function(a){return a?this.save():!0};l.Hb=function(){return this.u.Hb||!this.C&&void 0===this.I.run?(this.ob(!0),!0):!1};l.yc=function(){return 0};
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function Pc(a){void 0===a.Nb&&(a.Nb=0);void 0===a.ub&&(a.ub=-1);void 0===a.vb&&(a.vb=-1);a.u.rb=0<=a.Nb&&0<a.ub;a.u.rb&&(a.Mb=0,a.ba=a.Nb-a.Z)}function Rc(a,b){if(a.u.rb){var c=!1;a.Mb=a.Mb+a.yc()|0;a.ba-=b;0>=a.ba&&(a.ba+=a.ub,c=!0);0<=a.vb&&a.vb<=Sc(a)&&(a.ub=a.vb=-1,Pc(a),a.ma(),c=!0);c&&a.f(Sc(a)+" cycles: checksum="+r(a.Mb))}}
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function Tc(a,b,c,d){if(a.I[b]){void 0===c&&(sb(a,"Value for "+b+" is invalid"),a.ma());var f=a.C&&a.C.da||8;c=!a.u.ja||a.u.wc?8==f?ba(c,d):r(c,d):"--------".substr(0,d||4);a.I[b].textContent!=c&&(a.I[b].textContent=c)}}
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l.ta=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.I[b]=c;a=!0;break;case "run":this.I[b]=c;c.onclick=function(){var a;if(a=d.i)if(a=d.i,a.u.ga)a=!0;else{var b=null,c,h=$a(a.id);for(c=0;c<h.length&&(b=h[c],b===a||b.u.ready);c++);if(c==h.length)for(c=0;c<h.length&&(b=h[c],b===a||b.u.ga);c++);c==h.length&&(b=a);t("The "+b.type+" component ("+b.id+") is not "+(b.u.ready?"powered yet":"ready yet"+(b.Zb?" (waiting for notification)":""))+".");a=!1}a&&(d.u.ja?d.ma():d.ob())};
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a=!0;break;case "speed":this.I[b]=c;a=!0;break;case "setSpeed":this.I[b]=c,c.onclick=function(){Uc(d,d.ab<<1,!0)},c.textContent=this.mb.toFixed(2)+"Mhz",a=!0}return a};function Vc(a,b,c){a.Z+=b;c&&(a.V=a.b=0)}function Wc(a,b){var c=1;b&&1<a.ab&&a.P&&(c=a.P/a.Fa);a.Fb=Math.round(1E3/30);a.Aa=Math.floor(a.xa/30*c);b||(a.ca=a.Aa);a.Ka=0}function Sc(a){return a.Z+a.J+a.V-a.b}function Ac(a){a.P=0;a.Ib=0;a.Z=a.J=a.V=a.b=0;Pc(a);Uc(a,1)}
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function Uc(a,b,c){var d=!1;if(void 0!==b){.8>a.P/a.mb?b=1:d=!0;a.ab=b;b=a.Fa*a.ab;if(a.mb!=b){a.mb=b;b=a.mb.toFixed(2)+"Mhz";var f=a.I.setSpeed;f&&(f.textContent=b);a.f("target speed: "+b)}c&&a.i&&a.i.Wb()}Vc(a,a.J);a.J=0;a.G=pa();a.S=0;Wc(a);return d}function Mb(a,b){var c=a.D.length;a.D.push([-1,b]);return c}function Nb(a,b){var c;0<=b&&b<a.D.length&&0>a.D[b][0]&&(c=a.xa*a.ab/1E3*(1E3/60),a.D[b][0]=c)}function Xc(a){a.V-=a.b;a.b=0}
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l.ob=function(a){if(db(this,!0)){if(!this.u.ja){Uc(this);this.i&&this.i.start(this.G,Sc(this));this.u.ja=!0;this.u.oc=!0;this.fa&&this.fa.start();var b=this.I.run;b&&(b.textContent="Halt");this.i&&(this.i.za(!0),a&&this.i.Wb(!0))}this.Ka>=this.xa&&Wc(this,!0);this.ha=0;this.wa=pa();this.S&&(a=this.wa-this.S,a>this.Fb&&(this.G+=a,this.G>this.wa&&(this.G=this.wa)));try{do{for(var c,d=this.u.rb?1:this.Aa,f=this.D.length-1;0<=f;f--){var e=this.D[f];0>e[0]||d>e[0]&&(d=e[0])}c=d;try{this.Ab(c)}catch(m){if("number"!=
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typeof m)throw m;}var g=this.V-this.b;a=g;for(var h=this.D.length-1;0<=h;h--){var k=this.D[h];0>k[0]||(k[0]-=a,0>=k[0]&&(k[0]=-1,k[1]()))}this.ha+=g;this.J+=g;Vc(this,0,!0);Rc(this,g);this.ca-=g;if(0>=this.ca){this.ca+=this.Aa;15<=++this.Ib&&(this.i&&this.i.za(),this.Ib=0);break}}while(this.u.ja)}catch(m){this.ma();K(this);this.i&&this.i.stop(pa(),Sc(this));db(this,!1);sb(this,m.stack||m.message);return}c=setTimeout;d=this.Kb;this.S=pa();f=this.Fb;this.ha&&(f=Math.round(f*this.ha/this.Aa));f-=this.S-
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this.wa;if(e=this.S-this.G)this.P=Math.round(this.J/(10*e))/100,864E5<=e&&(this.Z=0,Uc(this));if(0>f||this.P<this.mb)-1E3>f&&(this.G-=f),f=0;this.Ka+=this.ha;this.S+=f;c(d,f)}else K(this),this.i&&this.i.stop(pa(),Sc(this))};l.Ab=function(){return 0};l.ma=function(a){eb(this,!0);Xc(this);Vc(this,this.J);this.J=0;if(this.u.ja){this.u.ja=!1;this.fa&&this.fa.stop();var b=this.I.run;b&&(b.textContent="Run")}this.u.complete=a};function K(a,b){a.i&&a.i.za(b)}
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function Yc(a){this.Vc=+a.model||1170;this.ic=a.resetAddr||0;xc.call(this,a,1E6);this.Eb=0;this.decode=Zc.bind(this);this.T=65536;this.U=32768;this.Y=65535;this.W=32768;this.N=15;this.g=[0,0,0,0,0,0,0,this.ic];this.cb=[0,0,0,0,0,0];this.Ca=[0,0,0,0];this.va=this.A=0;this.ka=[[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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|
0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]];this.Vb=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];this.hc=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];this.M=0;this.lb=70;this.da=-1;this.na=0;$c(this);this.u.complete=this.u.Kc=!1}w(Yc,xc);l=Yc.prototype;l.reset=function(){this.u.ja&&this.ma();$c(this);Ac(this);this.u.error=!1;this.parent.reset.call(this)};
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function $c(a){a.bb=255;a.H=0;a.mc=0;a.B=0;a.Sa=0;a.Yb=0;a.gb=0;a.$b=0;a.ra=0;a.ac=[7,7,7,7];a.j=[];a.Qa=2;Ob(a)}function Ob(a){a.$b?(a.Ta=65536,a.aa=a.Rc,a.Qb=a.ya):(a.Ta=0,a.aa=a.Qc,a.Qb=a.cc)}l.yc=function(){return 0};l.save=function(){var a=new L(this);a.set(0,[]);a.set(1,[this.Z,this.ab]);a.set(2,Hb(this.F));return a.data()};
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|
l.restore=function(a){var b=a[1];this.Z=b[1];Uc(this,b[3]);a:{b=this.F;a=a[2];var c;for(c=0;c<a.length-1;c+=2){var d=a[c],f=a[c+1];if(f&&f.length<b.P){for(var e=0,g=Array(b.P),h=0;h<f.length-1;)for(var k=f[h++],m=f[h++];k--;)g[e++]=m;f=g}e=b.L[d];if(!e||!e.restore(f)){t("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};
|
|
l.ta=function(a,b,c){switch(b){case "R0":case "R1":case "R2":case "R3":case "R4":case "R5":case "R6":case "R7":case "NF":case "ZF":case "VF":case "CF":case "PS":this.I[b]=c;this.Eb++;a=!0;break;default:a=this.parent.ta.call(this,a,b,c)}return a};
|
|
l.za=function(a){if(this.Eb&&(a||!this.u.ja||this.u.wc)){for(a=0;a<this.g.length;a++)Tc(this,"R"+a,this.g[a]);a=Yb(this);Tc(this,"PS",a);Tc(this,"NF",a&8?1:0,1);Tc(this,"ZF",a&4?1:0,1);Tc(this,"VF",a&2?1:0,1);Tc(this,"CF",a&1?1:0,1)}if(a=this.I.speed)a.textContent=this.u.ja&&this.P?this.P.toFixed(2)+"Mhz":"Stopped"};function M(a){return a.T&65536?1:0}function ad(a){return a.U&32768?2:0}function bd(a){return a.Y&65535?0:4}l.Na=function(){return this.W&32768?8:0};
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|
function H(a,b,c,d,f){for(var e=a.j.length;0<e--;)if(a.j[e].ld===d){0<e&&(a.j[e-1].Ga+=a.j[e].Ga);a.j.splice(e,1);break}if(0<=b){2===a.na&&(b=0,a.na=0,setTimeout(a.Kb,0));for(e=a.j.length;0<e--;){if(a.j[e].Ga>b){a.j[e].Ga-=b;break}b-=a.j[e].Ga}a.j.splice(e+1,0,{delay:b,priority:c<<5&224,vector:d,callback:f})}a.Qa=2}function Yb(a){return a.N=a.N&63728|a.Na()|bd(a)|ad(a)|M(a)}
|
|
function Zb(a,b){a.W=b<<12;a.Y=~b&4;a.U=b<<14;a.T=b<<16;if((b^a.N)&2048)for(var c=a.cb.length;0<=--c;){var d=a.g[c];a.g[c]=a.cb[c];a.cb[c]=d}a.A=b>>14&3;c=a.N>>14&3;a.A!=c&&(a.Ca[c]=a.g[6],a.g[6]=a.Ca[a.A]);a.Qa=2;a.N=b}function cd(a,b,c){a.M&128||(a.W=a.Y=a.T=b,a.U=c||0)}function N(a,b){a.M&128||(a.W=a.Y=b,a.U=0)}function dd(a,b,c,d){a.M&128||(a.W=a.Y=a.T=b,a.U=(c^b)&(d^b))}function ed(a,b){a.M&128||(a.W=a.Y=a.T=b,a.U=a.W^a.T>>1)}function fd(a,b,c,d){a.M&128||(a.W=a.Y=a.T=b,a.U=(c^d)&(d^b))}
|
|
function J(a,b){var c=!1;0>a.da?a.da=Yb(a):a.A||(b=4,c=!0);a.B&57344||(a.Sa=63222,a.Yb=b);a.A=0;var d=a.ya(b|65536),f=a.ya(b+2&65535|65536);Zb(a,f&53247|a.da>>2&12288);c&&(a.H|=4,a.g[6]=4);gd(a,a.da);gd(a,a.g[7]);a.g[7]=d;a.M&=-113;a.da=-1;throw b;}function hd(a){var b=id(a),c=id(a)&-1793;a.N&49152&&(c=c&-225|a.N&63712);a.g[7]=b&65535;Zb(a,c);a.M&=-17}function fc(a,b){var c=b>>13&31;31>c?a.gb&32&&(b=a.Vb[c]+(b&8190)&4194302,3932160<=b&&4186112>b&&console.log("panic(898)")):b|=4186112;return b}
|
|
function jd(a,b,c){var d,f,e,g=0;if(c&a.$b){d=b>>13&a.ac[a.A];f=a.ka[a.A][d];e=(a.ka[a.A][d+16]<<6)+(b&8191)&4194303;a.gb&16?3932160<=e&&4186112>e&&(e=fc(a,e&262143)):(e&=262143,253952<=e&&(e|=4186112));3932160>e&&(3915776<=e&&(a.H|=32,J(a,4)),e&1&&!(c&1)&&(a.H|=64,J(a,4)));switch(f&7){case 1:g=4096;case 2:f|=128;c&4&&(g=8192);break;case 4:g=4096;case 5:c&4&&(g=4096);case 6:f|=c&4?192:128;break;default:g=32768}32512!==(f&32520)&&(f&8?f&32512&&(b&8128)<(f>>2&8128)&&(g|=16384):(b&8128)>(f>>2&8128)&&
|
|
(g|=16384));a.ka[a.A][d]=f;if(4194170!==e||a.A)a.ra=a.A,a.va=d;g&&(g&57344&&(0<=a.da&&(g|=128),a.B&57344||(a.B=a.B|g|a.ra<<5|a.va<<1),J(a,168)),a.B&61440||!(4191360>e||4194239<e)||(a.B|=4096,a.B&512&&(a.M|=32)))}else e=b&65535,57344<=e?e|=4186112:e&1&&!(c&1)&&(a.H|=64,J(a,4));return e}l.cc=function(a){return 4194304<=a?this.g[a-4194304]:0<=a?this.F.Ia(a):a};l.ya=function(a){return this.cc(jd(this,a,2))};function id(a){var b=a.ya(a.g[6]|65536);a.g[6]=a.g[6]+2&65535;return b}
|
|
function gd(a,b){var c=a.g[6]-2&65535;a.g[6]=c;a.B&57344||(a.Sa=a.Sa<<8|246);!a.A&&c<=a.bb&&4<c&&(c<=a.bb-32?(a.H|=4,a.g[6]=4,J(a,4)):(a.H|=8,a.M|=4));c=jd(a,c|65536,4);a.F.pb(c,b&65535)}
|
|
function kd(a,b,c){var d,f,e=b&7,g=c&8?0:a.Ta;switch(b>>3&7){case 0:J(a,4);break;case 1:return 6===e&&!a.A&&c&4&&(a.g[6]<=a.bb||65534<=a.g[6])&&(a.g[6]<=a.bb-32||65534<=a.g[6]?(a.H|=4,a.g[6]=4,J(a,4)):(a.H|=8,a.M|=64)),7===e?a.g[e]:a.g[e]|g;case 2:f=2;d=a.g[e];7!==e&&(d|=g,6>e&&c&1&&(f=1));break;case 3:f=2;d=a.g[e];7!==e&&(d|=g);if(0>(d=a.ya(d)))return d;d|=g;break;case 4:f=-2;6>e&&c&1&&(f=-1);d=a.g[e]+f&65535;7!==e&&(d|=g);break;case 5:f=-2;d=a.g[e]-2&65535;7!==e&&(d|=g);if(0>(d=a.ya(d)))return d;
|
|
d|=g;break;case 6:if(0>(d=a.ya(a.g[7])))return d;a.g[7]=a.g[7]+2&65535;d=d+a.g[e]&65535;return d|g;case 7:if(0>(d=a.ya(a.g[7])))return d;a.g[7]=a.g[7]+2&65535;d=d+a.g[e]&65535;return 0>(d=a.ya(d|65536))?d:d|g}a.g[e]=a.g[e]+f&65535;!g||a.B&57344||(a.Sa=a.Sa<<8|f<<3&248|e);6===e&&!a.A&&c&4&&0>=f&&(a.g[6]<=a.bb||65534<=a.g[6])&&(a.g[6]<=a.bb-32?(a.H|=4,a.g[6]=4,J(a,4)):(a.H|=8,a.M|=64));return d}l.Qc=function(a,b){return kd(this,a,b)};l.Rc=function(a,b){return jd(this,kd(this,a,b),b)};
|
|
function ld(a,b,c){b&56?(b=kd(a,b,0),c&65536||61440!==(a.N&61440)&&(b&=65535),a.A=a.N>>12&3,c=a.ya(b|c&65536),a.A=a.N>>14&3):(c=b&7,c=6!=c||(a.N>>2&12288)===(a.N&12288)?a.g[c]:a.Ca[a.N>>12&3]);return c}function md(a,b,c,d){a.B&57344||(a.Sa=22);b&56?(b=kd(a,b,0),c&65536||(b&=65535),a.A=a.N>>12&3,b=jd(a,b|c&65536,4),a.A=a.N>>14&3,a.F.pb(b,d&65535)):(c=b&7,6!=c||(a.N>>2&12288)===(a.N&12288)?a.g[c]=d:a.Ca[a.N>>12&3]=d)}function O(a,b){return b&56?a.Qb(kd(a,b,2)):a.g[b&7]}
|
|
function nd(a,b){b&56?(b=a.aa(b,3),a=a.F.sb(b)):a=a.g[b&7]&255;return a}function P(a,b,c,d){b&56?(b=a.aa(b,6),c=d.call(a,c,a.cc(b)),a.F.pb(b,c&65535)):(b&=7,a.g[b]=d.call(a,c,a.g[b]))}function R(a,b,c,d){b&56?(b=a.aa(b,7),c=d.call(a,c,a.F.sb(b)),a.F.Ub(b,c&255)):(b&=7,a.g[b]=a.g[b]&65280|d.call(a,c,a.g[b]))}function od(a,b,c){b&56?(b=a.aa(b,4),a.F.pb(b,c&65535)):a.g[b&7]=c&65535;return c}
|
|
function pd(a,b,c,d){b&56?(d=a.aa(b,5),a.F.Ub(d,c&255)):(b&=7,a.g[b]=c?d&1?c<<24>>24&65535:a.g[b]&-256|c&255:a.g[b]&-256);return c}function S(a,b){a.g[7]=a.g[7]+(b<<24>>23)&65535}
|
|
l.Ab=function(a){this.u.complete=!0;var b=this.u.Kc=this.C&&qd(this.C),c=a?this.u.oc?0:1:-1;this.u.oc=!1;this.V=this.b=a;do{if(b){if(rd(this.C,this.g[7],c)){this.ma();break}c=1}this.M&112&&(this.M&32?J(this,168):this.M&64?J(this,4):this.M&16&&J(this,12),this.M&=-113);if(this.Qa)if(1==this.Qa)this.Qa=2;else{this.Qa=0;a=null;for(var d=this.mc&224,f=this.j.length;0<=--f;){if(0<this.j[f].Ga){this.j[f].Ga--;this.Qa=2;break}if(this.j[f].uc){if(!this.j[f].uc()){this.j.splice(f,1);continue}this.j[f].uc=null}this.j[f].Wc>
|
|
d&&(d=this.j[f].Wc,a=this.j[f],this.j.splice(f,1))}d>(this.N&224)&&(a?J(this,a.ld):J(this,160))}this.B&57344||(this.Sa=0,this.Yb=this.g[7]);this.M=this.N&16;a=this.ya(this.g[7]);0<=a&&(this.g[7]=this.g[7]+2&65535);this.decode(a)}while(0<this.b);return this.u.complete?this.V-this.b:void 0===this.u.complete?0:-1};Oa(function(){for(var a=C(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Yc(d);bb(d,c)}});function sd(a,b){var c=b+a;dd(this,c,a,b);return c&65535}
|
|
function td(a,b){var c=b+a;dd(this,c<<8,a<<8,b<<8);return c&255}function ud(a,b){a=b<<1;ed(this,a);return a&65535}function vd(a,b){a=b<<1;ed(this,a<<8);return a&255}function wd(a,b){a=b&32768|b>>1|b<<16;ed(this,a);return a&65535}function xd(a,b){a=b&2048|b>>1|b<<8;ed(this,a<<8);return a&255}function yd(a,b){a=b&~a;N(this,a);return a}function zd(a,b){a=b&~a;N(this,a<<8);return a}function Ad(a,b){a|=b;N(this,a);return a}function Bd(a,b){a|=b;N(this,a<<8);return a}
|
|
function Cd(a,b){a=~b|65536;cd(this,a);return a&65535}function Dd(a,b){a=~b|256;cd(this,a<<8);return a&255}function Ed(a,b){a=b-a;this.M&128||(this.W=this.Y=a,this.U=b&(b^a));return a&65535}function Fd(a,b){a=b-a;var c=a<<8;b<<=8;this.M&128||(this.W=this.Y=c,this.U=b&(b^c));return a&255}function Gd(a,b){a=b+a;this.M&128||(this.W=this.Y=a,this.U=a&(b^a));return a&65535}function Hd(a,b){a=b+a;var c=a<<8;this.M&128||(this.W=this.Y=c,this.U=c&(b<<8^c));return a&255}
|
|
function Id(a,b){a=-b;cd(this,a,a&b&32768);return a&65535}function Jd(a,b){a=-b;cd(this,a<<8,(a&b&128)<<8);return a&255}function Kd(a,b){a=b<<1|this.T>>16&1;ed(this,a);return a&65535}function Ld(a,b){a=b<<1|this.T>>16&1;ed(this,a<<8);return a&255}function Md(a,b){a=(this.T&65536|b)>>1|b<<16;ed(this,a);return a&65535}function Nd(a,b){a=((this.T&65536)>>8|b)>>1|b<<8;ed(this,a<<8);return a&255}function Od(a,b){var c=b-a;fd(this,c,a,b);return c&65535}
|
|
function Pd(a,b){var c=b-a;fd(this,c<<8,a<<8,b<<8);return c&255}function Qd(a,b){a^=b;N(this,a);return a&65535}function Rd(a){var b=O(this,a);a=a>>6&7;var c=this.g[a];c&32768&&(c|=4294901760);this.T=this.U=0;b&=63;b&32?(b=64-b,16<b&&(b=16),this.T=c<<17-b,c>>=b):b&&(16<b?(this.U=c,c=0):(this.T=c<<=b,(b=c>>15&65535)&&65535!==b&&(this.U=32768)));this.g[a]=c&65535;this.W=this.Y=c;--this.b}
|
|
function Sd(a){var b=O(this,a);a=a>>6&7;var c=this.g[a]<<16|this.g[a|1];this.T=this.U=0;b&=63;if(b&32){b=64-b;32<b&&(b=32);var d=c>>b-1;this.T=d<<16;d>>=1;c&2147483648&&(d|=4294967295<<32-b)}else b?(d=c<<b-1,this.T=d>>15,d<<=1,32<b&&(b=32),(c>>=32-b)&&4294967295!==(c|4294967295<<b&4294967295)&&(this.U=32768)):d=c;this.g[a]=d>>16&65535;this.g[a|1]=d&65535;this.W=d>>16;this.Y=d>>16|d;--this.b}function T(a){a&1&&(this.T=0);a&2&&(this.U=0);a&4&&(this.Y=1);a&8&&(this.W=0);--this.b}
|
|
function Td(a){var b=O(this,a);if(b){a=a>>6&7;var c=this.g[a]<<16|this.g[a|1];this.T=this.U=0;b&32768&&(b|=-65536);var d=~~(c/b);-32768<=d&&32767>=d?(this.g[a]=d&65535,this.g[a|1]=c-d*b&65535,this.Y=d>>16|d,this.W=d>>16):(this.U=32768,this.Y=d>>15|d,this.W=c>>16,-1===b&&65534===this.g[a]&&(this.g[a]=this.g[a|1]=1))}else this.Y=this.W=0,this.U=32768,this.T=65536;--this.b}function Ud(a){var b=kd(this,a,8);a=a>>6&7;gd(this,this.g[a]);this.g[a]=this.g[7];this.g[7]=b;--this.b}
|
|
function Vd(a){var b=O(this,a);a=a>>6&7;b&32768&&(b|=-65536);var c=this.g[a];c&32768&&(c|=-65536);b=~~(b*c);this.g[a]=b>>16&65535;this.g[a|1]=b&65535;this.W=b>>16;this.Y=this.W|b;this.U=0;this.T=-32768>b||32767<b?65536:0;--this.b}function Wd(){--this.b}function V(a){a&1&&(this.T=65536);a&2&&(this.U=32768);a&4&&(this.Y=0);a&8&&(this.W=32768);--this.b}function ve(a){var b=(a&448)>>6;if(this.g[b]=this.g[b]-1&65535)this.g[7]=this.g[7]-((a&63)<<1)&65535;--this.b}
|
|
function we(a){P(this,a,O(this,(a&448)>>6),Qd);--this.b}function W(){J(this,8)}function Zc(a){xe[a>>12].call(this,a)}
|
|
var xe=[function(a){ye[a>>8&15].call(this,a)},function(a){N(this,od(this,a,O(this,a>>6)));--this.b},function(a){var b=O(this,a>>6);a=O(this,a);fd(this,b-a,a,b);--this.b},function(a){N(this,O(this,a>>6)&O(this,a));--this.b},function(a){P(this,a,O(this,a>>6),yd);--this.b},function(a){P(this,a,O(this,a>>6),Ad);--this.b},function(a){P(this,a,O(this,a>>6),sd);--this.b},function(a){ze[a>>8&15].call(this,a)},function(a){Ae[a>>8&15].call(this,a)},function(a){var b=nd(this,a>>6);N(this,pd(this,a,b,1)<<8);
|
|
--this.b},function(a){var b=nd(this,a>>6)<<8;a=nd(this,a)<<8;fd(this,b-a,a,b);--this.b},function(a){N(this,(nd(this,a>>6)&nd(this,a))<<8);--this.b},function(a){R(this,a,nd(this,a>>6),zd);--this.b},function(a){R(this,a,nd(this,a>>6),Bd);--this.b},function(a){P(this,a,O(this,a>>6),Od);--this.b},W],ye=[function(a){Be[a>>4&15].call(this,a)},function(a){S(this,a);--this.b},function(a){bd(this)||S(this,a);--this.b},function(a){bd(this)&&S(this,a);--this.b},function(a){!this.Na()==!ad(this)&&S(this,a);--this.b},
|
|
function(a){!this.Na()!=!ad(this)&&S(this,a);--this.b},function(a){bd(this)||!this.Na()!=!ad(this)||S(this,a);--this.b},function(a){(bd(this)||!this.Na()!=!ad(this))&&S(this,a);--this.b},Ud,Ud,function(a){Ce[a>>6&3].call(this,a)},function(a){De[a>>6&3].call(this,a)},function(a){Ee[a>>6&3].call(this,a)},function(a){Fe[a>>6&3].call(this,a)},W,W],Be=[function(a){Ge[a&15].call(this,a)},W,W,W,W,W,W,W,function(a){var b=id(this);a&=7;this.g[7]=this.g[a];this.g[a]=b;--this.b},function(a){this.N&49152||(this.N=
|
|
this.N&-2017|(a&7)<<5,this.Qa=1);--this.b},function(a){He[a&15].call(this,a)},function(a){Ie[a&15].call(this,a)},W,W,W,W],He=[Wd,function(){this.T=0;--this.b},function(){this.U=0;--this.b},T,function(){this.Y=1;--this.b},T,T,T,function(){this.W=0;--this.b},T,T,T,T,T,T,T],Ie=[Wd,function(){this.T=65536;--this.b},function(){this.U=32768;--this.b},V,function(){this.Y=0;--this.b},V,V,V,function(){this.W=32768;--this.b},V,V,V,V,V,V,V],Ge=[function(){this.N&49152?(this.H|=128,J(this,4)):(this.na=3,Xc(this));
|
|
--this.b},function(){for(var a=0,b=this.j.length;0<=--b;)a+=this.j[b].Ga,this.j[b].Ga=0;a||0!==this.na||(this.na=2,Xc(this));--this.b},function(){hd(this);this.M|=this.N&16;--this.b},function(){J(this,12);--this.b},function(){J(this,16);--this.b},function(){this.N&49152||($c(this),this.F.reset());--this.b},function(){hd(this);--this.b},W,W,W,W,W,W,W,W,W],ze=[Vd,Vd,Td,Td,Rd,Rd,Sd,Sd,we,we,W,W,W,W,ve,ve],Ae=[function(a){this.Na()||S(this,a);--this.b},function(a){this.Na()&&S(this,a);--this.b},function(a){M(this)||
|
|
bd(this)||S(this,a);--this.b},function(a){(M(this)||bd(this))&&S(this,a);--this.b},function(a){ad(this)||S(this,a);--this.b},function(a){ad(this)&&S(this,a);--this.b},function(a){M(this)||S(this,a);--this.b},function(a){M(this)&&S(this,a);--this.b},function(){J(this,24);--this.b},function(){J(this,28);--this.b},function(a){Je[a>>6&3].call(this,a)},function(a){Ke[a>>6&3].call(this,a)},function(a){Le[a>>6&3].call(this,a)},function(a){Me[a>>6&3].call(this,a)},W,W],Ce=[function(a){cd(this,od(this,a,0));
|
|
--this.b},function(a){P(this,a,0,Cd);--this.b},function(a){P(this,a,1,Gd);--this.b},function(a){P(this,a,1,Ed);--this.b}],De=[function(a){P(this,a,0,Id);--this.b},function(a){P(this,a,M(this)?1:0,sd);--this.b},function(a){P(this,a,M(this)?1:0,Od);--this.b},function(a){a=O(this,a);cd(this,a);--this.b}],Ee=[function(a){P(this,a,0,Md);--this.b},function(a){P(this,a,0,Kd);--this.b},function(a){P(this,a,0,wd);--this.b},function(a){P(this,a,0,ud);--this.b}],Fe=[function(a){a=this.g[7]+((a&63)<<1)&65535;
|
|
var b=this.ya(a|65536);this.g[7]=this.g[5]&65535;this.g[6]=a+2&65535;this.g[5]=b;--this.b},function(a){a=ld(this,a,0);gd(this,a);N(this,a);--this.b},function(a){var b=id(this);md(this,a,0,b);N(this,b);--this.b},function(a){N(this,od(this,a,this.Na?65535:0));--this.b}],Je=[function(a){cd(this,pd(this,a,0));--this.b},function(a){R(this,a,0,Dd);--this.b},function(a){R(this,a,1,Hd);--this.b},function(a){R(this,a,1,Fd);--this.b}],Ke=[function(a){R(this,a,0,Jd);--this.b},function(a){R(this,a,M(this)?1:
|
|
0,td);--this.b},function(a){R(this,a,M(this)?1:0,Pd);--this.b},function(a){a=nd(this,a);cd(this,a<<8);--this.b}],Le=[function(a){R(this,a,0,Nd);--this.b},function(a){R(this,a,0,Ld);--this.b},function(a){R(this,a,0,xd);--this.b},function(a){R(this,a,0,vd);--this.b}],Me=[W,function(a){a=ld(this,a,65536);gd(this,a);N(this,a);--this.b},function(a){var b=id(this);md(this,a,65536,b);N(this,b);--this.b},W];
|
|
function Ne(a){u.call(this,"ROM",a,Ne);this.i=null;this.D=a.addr;this.j=a.size;this.G=a.writable;this.A=a.alias;this.B=a.file;this.J=ga(this.B);if(this.B){a=this.B;var b=ha(this.J);"json"!=b&&"hex"!=b&&(a=ja()+"/api/v1/dump?file="+this.B+"&format=bytes&decimal=true");var c=this;sa(a,null,!0,function(a,b,e){Oe(c,a,b,e)})}}w(Ne);Ne.prototype.Ya=function(a,b,c,d){this.F=b;this.b=c;this.C=d;Pe(this)};
|
|
Ne.prototype.Pa=function(){if(this.La){if(this.C){var a=this.C,b=this.id,c=this.D,d=this.j,f=this.La,e=[],g;for(g in f){var h=f[g];"number"==typeof h&&(f[g]=h={o:h});var k=h.o,m=h.a;if(void 0!==k){var n=e,k=[k>>>0,g],p=oa(n,k,a.vc);0>p&&n.splice(-(p+1),0,k)}m&&(h.a=m.replace(/''/g,'"'))}a.G.push({rd:b,w:c,Sc:d,La:f,tc:e})}delete this.La}return!0};Ne.prototype.Oa=function(){return!0};
|
|
function Oe(a,b,c,d){if(d)a.pa("Unable to load system ROM (error "+d+": "+b+")");else{Za(a.rc,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,g,h=eval("("+c+")");if(e=h.bytes)a.i=e;else if(e=h.words)for(a.i=Array(2*e.length),g=f=0;f<e.length;f++)a.i[g++]=e[f]&255,a.i[g++]=e[f]>>8&255;else if(e=h.data)for(a.i=Array(4*e.length),g=f=0;f<e.length;f++)a.i[g++]=e[f]&255,a.i[g++]=e[f]>>8&255,a.i[g++]=e[f]>>16&255,a.i[g++]=e[f]>>24&255;else a.i=h;a.La=h.symbols;if(!a.i.length){t("Empty ROM: "+
|
|
b);return}if(1==a.i.length){t(a.i[0]);return}}catch(k){a.pa("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.i=Array(b.length),f=0;f<b.length;f++)a.i[f]=aa(b[f],16);Pe(a)}}
|
|
function Pe(a){if(!fb(a))if(!a.B)D(a);else if(a.i&&a.F){a.j||(a.j=a.i.length);if(a.i.length!=a.j)sb(a,"ROM size ("+r(a.i.length,8,!0)+") does not match specified size ("+r(a.j,8,!0)+")");else{var b;b=a.D;if(Cb(a.F,b,a.j,a.G?1:mc)){var c;for(c=0;c<a.i.length;c++){var d=a.F,f=b+c;d.L[(f&d.j)>>>d.X].Cb(f&d.i,a.i[c]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.A?b.push(a.A):null!=a.A&&a.A.length&&(b=a.A);for(c=0;c<b.length;c++){for(var e=a,d=b[c],f=e.F,g=e.j,h=[],k=e.D>>>f.X;0<g&&k<f.L.length;)h.push(f.L[k++]),
|
|
g-=f.Ba;f=e.F;e=e.j;g=0;for(d>>>=f.X;0<e&&d<f.L.length;){k=h[g++];if(!k)break;f.L[d++]=k;e-=f.Ba}}delete a.i}}D(a)}}Oa(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Ne(d);bb(d,c)}});function Qe(a){u.call(this,"RAM",a,Qe);this.A=a.addr;this.j=a.size;this.i=!1}w(Qe);l=Qe.prototype;l.Ya=function(a,b,c,d){this.F=b;this.b=c;this.C=d;D(this)};l.Pa=function(a,b){b||this.reset();return!0};l.Oa=function(a){return a?this.save():!0};
|
|
l.reset=function(){!this.i&&this.j&&Cb(this.F,this.A,this.j,1)&&(this.i=!0);this.i||t("No RAM allocated")};l.save=function(){return null};l.restore=function(){return!0};Oa(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Qe(d);bb(d,c)}});function Re(a){u.call(this,"Keyboard",a,Re,65536);D(this)}w(Re);Re.prototype.ta=function(){return!1};Re.prototype.Ya=function(a,b,c,d){this.i=a;this.b=c;this.C=d;this.fa=null};
|
|
Oa(function(){for(var a=C(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Re(d);bb(d,c)}});function Se(a){u.call(this,"Debugger",a,Se);this.da=a.base||16;this.Z=this.Fa=this.J=0;this.ca=!1;this.B=-1;this.A=[];this.ha={}}w(Se);var Te={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
|
|
function Ue(a,b,c,d){if(c)if(b){0>a.B&&a.A.length&&(a.B=0);if(0>a.B||b!=a.A[a.B])a.A.splice(0,0,b),a.B=0;a.B--}else a.ca?b="end":b=a.A[a.B+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var f=null;d=d||";";for(var e=0;e<=b.length;e++){var g=b.charAt(e);if('"'==g||"'"==g)f?g==f&&(f=null):f=g;else if(g==d&&!f||!g)a.push(na(b.substring(c,e))),c=e+1}}return a}
|
|
function Ve(a,b,c){for(c=c||-1;c--&&b.length;){var d=b.pop();if(2>a.length)return!1;var f=a.pop(),e=a.pop();switch(d){case "*":d=e*f;break;case "/":if(!f)return!1;d=e/f;break;case "%":if(!f)return!1;d=e%f;break;case "+":d=e+f;break;case "-":d=e-f;break;case "<<":d=e<<f;break;case ">>":d=e>>f;break;case ">>>":d=e>>>f;break;case "<":d=e<f?1:0;break;case "<=":d=e<=f?1:0;break;case ">":d=e>f?1:0;break;case ">=":d=e>=f?1:0;break;case "==":d=e==f?1:0;break;case "!=":d=e!=f?1:0;break;case "&":d=e&f;break;
|
|
case "^":d=e^f;break;case "|":d=e|f;break;case "&&":d=e&&f?1:0;break;case "||":d=e||f?1:0;break;default:return!1}a.push(d|0)}return!0}
|
|
function We(a,b,c){var d;if(b){b=Xe(a,b);for(var f=0,e=!1,g=b,h=[],k=[],m=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);f<m.length;){var n=m[f++],p=n.length,n=na(n);if(!n){e=!0;break}n=Ye(a,n,null,!1===c);if(void 0===n){e=!0;c=!1;break}h.push(n);if(f==m.length)break;var n=m[f++],q=n.length;k.length&&Te[n]<Te[k[k.length-1]]&&Ve(h,k,1);k.push(n);b=b.substr(p+q)}Ve(h,k)&&1==h.length||(e=!0);e?c&&a.f("error parsing '"+g+"' at character "+(g.length-b.length)):(d=h.pop(),c&&Ze(a,null,
|
|
d))}return d}function Xe(a,b){for(var c;(c=b.match(/\{(.*?)}/))&&!(0<=c[1].indexOf("{"));){var d=We(a,c[1]);b=b.replace("{"+c[1]+"}",null!=d?r(d):"undefined")}for(;(c=b.match(/\[(.*?)]/))&&!(0<=c[1].indexOf("["));)b=b.replace("["+c[1]+"]","unimplemented");for(;c=b.match(/\$([a-z]+)/i);){d=null;switch(c[1].toLowerCase()){case "ops":d=a.Z-a.Fa}if(null==d)break;b=b.replace(c[0],d.toString())}return b}
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|
function Ye(a,b,c,d){var f;null!=b?(f=a.ha[b],null==f&&(f=aa(b,a.da)),null!=f||d||a.f("invalid "+(c?c:"value")+": "+b)):d||a.f("missing "+(c||"value"));return f}function Ze(a,b,c){var d,f=!1;if(void 0!==c){f=!0;d=c;var e=0,g="";if(!e||4<e)e=4;for(var h=0;h<e;h++){g&&(g=","+g);var k=d&255,m=8,n="";m?32<m&&(m=32):m=32;if(null==k||isNaN(k))for(;0<m--;)n="?"+n;else for(;0<m--;)n=(k&1?"1":"0")+n,k>>=1;g=n+g;d>>=8}d=r(c,0,!0)+" "+c+". "+ba(c,0,!0)+" "+("0b"+g)}a.f((null!=b?b+": ":"")+d);return f}
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function $e(a,b){if(b)return Ze(a,b,a.ha[b]);var c=0;for(b in a.ha)Ze(a,b,a.ha[b]),c++;return 0<c}function X(a,b,c,d){switch(a.da){case 8:a=ba(b,3*c);break;case 10:a=b.toString();break;default:a=r(b,2*c)}d&&"0"==a.charAt(0)&&(a=a.replace(/^0+([0-9A-F]+)$/i,"$1"));return a}
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function af(a){Se.call(this,a);this.S=Y();this.Eb=Y();this.ba=Y();this.G=[];this.j=this.V=this.D=[];bf(this);this.wa=0;cf(this);this.Ka={};df(this,a.messages);this.Ta=a.commands;var b=this;window?void 0===window.pdp11&&(window.pdp11=function(a){return Qc(b,a)}):void 0===global.pdp11&&(global.pdp11=function(a){return Qc(b,a)})}w(af,Se);
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var ef={"?":"help/print","a [#]":"assemble","b [#]":"breakpoint",c:"clear output","d [#]":"dump memory","e [#]":"edit memory","g [#]":"go [to #]",h:"halt","if":"eval expression","int [#]":"request interrupt",k:"stack trace",ln:"list nearest symbol(s)",m:"messages",p:"step over",print:"print expression",r:"dump/set registers",reset:"reset machine",s:"set options","t [#]":"trace","u [#]":"unassemble",v:"print version","var":"assign variable"},ff="NONE ADC ADCB ADD ASL ASLB ASR ASRB BCC BCS BEQ BGE BGT BHI BIC BICB BIS BISB BIT BITB BLE BLOS BLT BMI BNE BPL BPT BR BVC BVS CCC CLC CLCN CLCV CLCVN CLCVZ CLCZ CLCZN CLN CLR CLRB CLV CLVN CLVZ CLVZN CLZ CLZN CMP CMPB COM COMB DEC DECB INC INCB HALT JMP JSR MARK MFPD MFPI MFPS MOV MOVB MTPD MTPI MTPS NEG NEGB NOP RESET ROL ROLB ROR RORB RTI RTS SBC SBCB SCC SEC SECN SECV SECVN SECVZ SECZ SECZN SEN SEV SEVN SEVZ SEVZN SEZ SEZN SUB SWAB SXT TST TSTB WAIT MUL DIV ASH ASHC XOR SOB EMT TRAP SPL IOT RTT MFPT".split(" "),
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gf={61440:{4096:[62,4032,63],8192:[47,4032,63],12288:[18,4032,63],16384:[14,4032,63],20480:[16,4032,63],24576:[3,4032,63],36864:[63,4032,63],40960:[48,4032,63],45056:[19,4032,63],49152:[15,4032,63],53248:[17,4032,63],57344:[94,4032,63]},65024:{2048:[57,448,63],28672:[100,63,448],29184:[101,63,448],29696:[102,63,448],30208:[103,63,448],30720:[104,448,63],32256:[105,448,8192]},65280:{256:[27,4096],512:[24,4096],768:[10,4096],1024:[11,4096],1280:[22,4096],1536:[12,4096],1792:[20,4096],32768:[25,4096],
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33024:[23,4096],33280:[13,4096],33536:[21,4096],33792:[28,4096],34048:[29,4096],34304:[8,4096],34560:[9,4096],34816:[106],35072:[107]},65472:{64:[56,63],192:[95,63],2560:[39,63],2624:[49,63],2688:[53,63],2752:[51,63],2816:[67,63],2880:[1,63],2944:[77,63],3008:[97,63],3072:[73,63],3136:[71,63],3200:[6,63],3264:[4,63],3328:[58,24576],3392:[60,63],3456:[65,63],3520:[96,63],35328:[40,63],35392:[50,63],35456:[54,63],35520:[52,63],35584:[68,63],35648:[2,63],35712:[78,63],35776:[98,63],35840:[74,63],35904:[72,
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63],35968:[7,63],36032:[5,63],36096:[66,63],36160:[59,63],36224:[64,63],36288:[61,63]},65528:{128:[76,7],152:[108,12288]},65535:{0:[55],1:[99],2:[75],3:[26],4:[109],5:[70],6:[110],7:[111],160:[69],161:[31],162:[41],163:[33],164:[45],165:[36],166:[43],167:[35],168:[38],169:[32],170:[42],171:[34],172:[46],173:[37],174:[44],175:[30],176:[69],177:[80],178:[88],179:[82],180:[92],181:[85],182:[90],183:[84],184:[87],185:[81],186:[89],187:[83],188:[93],189:[86],190:[91],191:[79]}};l=af.prototype;
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l.Ya=function(a,b,c,d){this.F=b;this.b=c;this.i=a;(a=zc(a,"messages"))&&df(this,a);this.Kb=gf;hf(this,function(a){a:{var b=d.F.L,c=a[0],f=a=0,k=b.length;if(c){a=d.aa(jf(d,c));if(-1===a){d.f("invalid address: "+c);break a}f=a>>>d.F.X;k=1}d.f("blockid physical blockaddr used size type");d.f("-------- --------- ---------- ------ ------ ----");for(var c=-1,m=0;k--;){var n=b[f];n.type==c?m++||d.f("..."):(c=n.type,m=Fb[c],n&&d.f(r(n.id,8)+" %"+r(f<<d.F.X,8)+" %%"+r(n.w,8)+" "+r(n.Xb,
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4,!0)+" "+r(n.size,4,!0)+" "+m),c!=lc&&(c=-1),m=0);a+=d.F.Ba;f++}}});D(this)};
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l.ta=function(a,b,c){var d=this;switch(b){case "debugInput":return this.va=this.I[b]=c,c.onkeydown=function(a){var b;if(13==a.keyCode)b=c.value,c.value="",Qc(d,b,!0);else if(27==a.keyCode)c.value=b="";else if(38==a.keyCode?(b=null,d.B<d.A.length-1&&(b=d.A[++d.B])):40==a.keyCode&&(0<d.B?b=d.A[--d.B]:(b="",d.B=-1)),null!=b){var f=b.length;c.value=b;c.setSelectionRange(f,f)}null!=b&&a.preventDefault&&a.preventDefault()},!0;case "debugEnter":return this.I[b]=c,Da(c,function(){if(d.va){var a=d.va.value;
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d.va.value="";Qc(d,a,!0);return!0}return!1}),!0;case "step":return this.I[b]=c,Da(c,function(a){var b=!1;eb(d,!0)||(db(d,!0),b=d.Ab(a?1:0),db(d,!1));return b}),!0}return!1};l.Wb=function(){this.va&&this.va.focus()};l.aa=function(a){a=a&&a.w;null==a&&(a=-1);return a};l.sb=function(a,b){var c=255,d=this.aa(a,!1,1);-1!==d&&(c=this.F,c=c.L[(d&c.j)>>>c.X].Pb(d&c.i,d),b&&kf(a,b));return c};l.Ia=function(a,b){var c=65535,d=this.aa(a,!1,2);-1!==d&&(c=Gb(this.F,d),b&&kf(a,b));return c};
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l.Ub=function(a,b,c){var d=this.aa(a,!0,1);if(-1!==d){var f=this.F;f.L[(d&f.j)>>>f.X].Cb(d&f.i,b&255,d);c&&kf(a,c);K(this.b,!0)}};l.pb=function(a,b,c){var d=this.aa(a,!0,2);if(-1!==d){var f=this.F,e=d&f.i,g=(d&f.j)>>>f.X;e!=f.i?f.L[g].qc(e,b&65535,d):(f.L[g++].Cb(e,b&255,d),f.L[g&f.A].Cb(0,b>>8&255,d+1));c&&kf(a,c);K(this.b,!0)}};function Y(a){return{w:a,Ha:!1}}function lf(a){return[a.w,a.Ha]}function mf(a){return{w:a[0],Ha:a[1]}}
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function jf(a,b,c){var d;c=(c?a.S:a.Eb).w;if(void 0!==b){d=b=Xe(a,b);var f;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),c=0;c<a.G.length;c++){var e=a.G[c].La[d];if(void 0!==e){d=e.o;void 0!==d&&(f=Y(d));break}}if(d=f)return d;c=We(a,b,void 0)}null!=c&&(d=Y(c));return d}function nf(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.Ic=Ue(a,b.Dc=c[2]))}function kf(a,b){null!=a.w&&(a.w+=b||1)}
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function df(a,b){a.C=a;a.ia=a.Jc=536870912;a.xa=null;a.Aa=[];b=Ue(a,b.replace("keys","key").replace("kbd","keyboard"),!1,"|");if(b.length)for(var c in E){var d;a:if(d=void 0,Array.prototype.indexOf)d=b.indexOf(c,d);else{d=d||0;0>d&&(d+=b.length);0>d&&(d=0);for(var f=b.length;d<f;d++)if(d in b&&b[d]===c)break a;d=-1}0<=d&&(a.ia|=E[c],a.f(c+" messages enabled"))}}function hf(a,b){for(var c in E)if(64==E[c]){a.Ka[c]=b;break}}
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l.message=function(a,b){b&&(a+=" at "+X(this,Y(this.b.g[7]).w));this.ia&1073741824?this.Aa.push(a):this.xa&&a==this.xa||(this.xa=a,this.ia&-2147483648&&(this.ma(),a+=" (cpu halted)"),this.f(a),this.b&&(a=this.b,Xc(a),a.ca=0,K(a)))};
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function cf(a){var b;if(qd(a)){if(!a.P||!a.P.length){a.P=Array(1E3);for(b=0;b<a.P.length;b++)a.P[b]=Y();a.ra=0;a.f("instruction history buffer allocated")}if(!a.na||!a.na.length)for(a.na=Array(256),b=0;b<a.na.length;b++)a.na[b]=[b,0]}else a.P&&a.P.length&&a.f("instruction history buffer freed"),a.ra=0,a.P=[],a.na=[]}l.ob=function(a){if(!of(this))return!1;this.b.ob(a);return!0};
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l.Ab=function(a,b,c){if(!of(this))return!1;this.J=0;a||qd(this)&&rd(this,this.b.g[7],0);try{var d=this.b.Ab(a);0<d&&(this.J+=d,Vc(this.b,d,!0),Rc(this.b,d),this.Z++)}catch(f){"number"!=typeof f&&(this.J=0,sb(this.b,f.stack||f.message))}!1!==c&&K(this.b);this.za(b||!1);return 0<this.J};l.ma=function(a){this.b&&this.b.ma(a)};l.za=function(a){void 0===a&&(a=!0);this.S=Y(this.b.g[7]);a&&1!=this.fa?pf(this):qf(this)};
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function of(a){var b;if(b=a.b&&fb(a.b))b=a.b,b.u.ga?b=!0:(b.f(b.toString()+" not powered"),b=!1);b&&!eb(a.b)?(a=a.b,a.u.error?(a.f(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}l.Pa=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};l.Oa=function(a,b){b&&this.f(a?"suspending":"shutting down");return a?this.save():!0};l.reset=function(a){cf(this);this.Z=this.Fa=0;this.xa=null;this.J=0;this.S=Y(this.b.g[7]);this.u.ja=!1;rf(this);a||this.za()};
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l.save=function(){var a=new L(this);a.set(0,lf(this.S));a.set(1,lf(this.ba));a.set(2,[this.A,this.ca,this.ia]);a.set(3,this.G);return a.data()};l.restore=function(a){var b=0;void 0!==a[2]&&(this.S=mf(a[b++]),this.ba=mf(a[b++]),this.A=a[b][0],"string"==typeof this.A&&(this.A=[this.A]),this.ca=a[b][1],this.ia|=a[b][2]);a[3]&&(this.G=a[3]);return!0};l.start=function(a,b){this.fa||this.f("running");this.u.ja=!0;this.ic=a;this.Mc=b};
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l.stop=function(a,b){if(this.u.ja){this.u.ja=!1;this.J=b-this.Mc;if(!this.fa){b="stopped";if(this.J){a-=this.ic;var c=0<a?Math.round(1E3*this.J/a):0;b+=" (";qd(this)&&(b+=this.Z+" opcodes, ",this.Fa-=this.Z,this.Z=0);b+=this.J+" cycles, "+a+" ms, "+c+" hz)"}else cb(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.f(b)}this.za(!0);this.Wb();rf(this,this.b.g[7])}};function qd(a){return 1<a.j.length||!!a.wa}
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function rd(a,b,c){var d=a.b;if(0<c&&(a.wa&&!--a.wa||uc(a,b,1,a.j)))return!0;0<=c&&a.na.length&&(a.Z++,null!=Gb(a.F,b)&&(b=a.P[a.ra],b.w=d.g[7],b.Ha=!1,++a.ra==a.P.length&&(a.ra=0)));return!1}function bf(a){var b,c;a.j=["bp"];if(a.V)for(b=1;b<a.V.length;b++){c=a.V[b];var d=a.F;c=a.aa(c);vc(d.L[c>>>d.X],!1)}a.V=["br"];if(a.D)for(b=1;b<a.D.length;b++)c=a.D[b],d=a.F,c=a.aa(c),vc(d.L[c>>>d.X],!0);a.D=["bw"];a.Fb=0}
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l.jb=function(a,b,c){var d=!0;c||sf(this,a,b,!1,!0);if(a!=this.j){var f=this.aa(b);if(-1===f)this.f("invalid address: "+X(this,b.w)),d=!1;else{var e=this.F;e.L[f>>>e.X].jb(f&e.i,a==this.D)}}d&&(a.push(b),c?b.Ha=!0:(tf(this,a,a.length-1,"set"),cf(this)));return d};function sf(a,b,c,d,f){var e=!1;c=a.aa(c);for(var g=1;g<b.length;g++){var h=b[g];if(c==a.aa(h)&&(!d||h.Ha)){e=!0;h.Ha||f||tf(a,b,g,"cleared");b.splice(g,1);b!=a.j&&(d=a.F,vc(d.L[c>>>d.X],b==a.D));h.Ha||cf(a);break}}return e}
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function uf(a,b){for(var c=1;c<b.length;c++)tf(a,b,c);return b.length-1}function tf(a,b,c,d){c=b[c];a.f(b[0]+" "+X(a,c.w)+(d?" "+d:c.Dc?' "'+c.Dc+'"':""))}function rf(a,b){if(void 0!==b)uc(a,b,1,a.j,!0),a.fa=0;else for(b=1;b<a.j.length;b++){var c=a.j[b];if(c.Ha){if(!sf(a,a.j,c,!0))break;b=0}}}
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function uc(a,b,c,d,f){var e=!1;if(!a.Fb++)for(var g=1;!e&&g<d.length;g++){var h=d[g];if(!f||h.Ha)for(var k=a.aa(h),m=0;m<c;m++)if(b+m==k){var n,e=!0;h.Ha&&(sf(a,d,h,!0),f=!0);if(n=h.Ic){for(var e=!1,p=0;p<n.length;p++)if(!vf(a,n[p],!0)){if(n[p].indexOf("if")){e=!0;break}for(var q=p+1;q<n.length&&n[q].indexOf("else");q++)p++;if(q==n.length){e=!0;break}}a.b.u.ja||(e=!0)}if(e){f||tf(a,d,g,"hit");break}}}a.Fb--;return e}
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function wf(a,b,c,d){var f=Y(b.w),e=a.Ia(b,2),g,h;for(h in a.Kb)if(g=a.Kb[h][e&h])break;g||(g=[0]);h="";for(var k=ff[g[0]],m=g.length-1,n=1;n<=m;n++){var p=g[n];if(void 0!==p){var q;q=a;var z=p,p=b,x="",A=z&61440;if(4096==A)p=p.w+((e&255)<<24>>23)&65535,x=X(q,p);else if(8192==A)p=p.w-((e&63)<<1)&65535,x=X(q,p);else if(12288==A)x=X(q,e&7,1);else if(24576==A)x=X(q,e&63,1);else if(A=e&z,z&4032&&(A>>=6,z>>=6),z&63)switch(z=A&7,A&56){case 0:x=xf(z);break;case 8:x="@"+xf(z);break;case 16:7>z?x="("+xf(z)+
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")+":(A=q.Ia(p,2),x="#"+X(q,A,0,!0));break;case 24:7>z?x="@("+xf(z)+")+":(A=q.Ia(p,2),x="@#"+X(q,A,0,!0));break;case 32:x="-("+xf(z)+")";break;case 40:x="@-("+xf(z)+")";break;case 48:A=q.Ia(p,2);x=X(q,A,0,!0)+"("+xf(z)+")";7==z&&(x=[x,X(q,A+p.w&65535)]);break;case 56:A=q.Ia(p,2),x="@"+X(q,A)+"("+xf(z)+")",7==z&&(x=[x,X(q,A+p.w&65535)])}q=x;if(!q||!q.length){h="INVALID";break}"string"!=typeof q&&(c=q[1],d=null,q=q[0]);0<h.length&&(h+=",");h+=q||"???"}}e="";g=X(a,f.w)+":";if(-1!==f.w&&-1!==b.w){do if(e+=
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" "+X(a,a.Ia(f,2)),null==f.w)break;while(f.w!=b.w)}g+=ma(e,24);g+=ma(k,5);h&&(g+=" "+h);c&&(g=ma(g,60)+";"+c,g=a.b.u.rb?g+("cycles="+Sc(a.b).toString()+" cs="+r(a.b.Mb)):g+(null!=d?"="+d.toString():""));return g}function yf(a,b){switch(b){case "N":a=a.b.Na();break;case "Z":a=bd(a.b);break;case "V":a=ad(a.b);break;case "C":a=M(a.b);break;default:a=0}return b.charAt(0)+(a?"1":"0")+" "}function xf(a){return 6>a?"R"+a:6==a?"SP":"PC"}
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function zf(a,b){var c="",d=a.b;8>b?(c=xf(b),c+="="+X(a,d.g[b])):13>b?c="A"+(b-8)+"="+X(a,d.cb[b-8]):16<=b&&20>b?c="S"+(b-16)+"="+X(a,d.Ca[b-16]):20==b&&(c="PS="+X(a,Yb(d)));c&&(c+=" ");return c}function Af(a){var b,c="";for(b=0;6>b;b++)c+=zf(a,b);c=c+"\n"+(zf(a,6)+zf(a,7)+zf(a,20));return c+=yf(a,"T")+yf(a,"N")+yf(a,"Z")+yf(a,"V")+yf(a,"C")}l.vc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
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function Bf(a,b,c){var d=[],f=a.aa(b)>>>0;for(b=0;b<a.G.length;b++){var e=a.G[b],g=e.w>>>0,h=e.Sc;if(f>=g&&f<g+h){f=oa(e.tc,[f-g],a.vc);0<=f?Cf(a,b,f,d):c&&(f=~f,Cf(a,b,f-1,d),Cf(a,b,f,d));break}}return d}function Cf(a,b,c,d){var f={},e=a.G[b].tc,g=0,h=null;0<=c&&c<e.length&&(g=e[c][0],h=e[c][1]);h&&(f=a.G[b].La[h],h="."==h.charAt(0)?null:f.l||h);d.push(h);d.push(g);d.push(f.a);d.push(f.c)}
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function Df(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return $e(a)||a.f("no variables"),!0;if(!c[2])return $e(a,c[1]);if(!c[3])return delete a.ha[c[1]],!0;b=We(a,c[3]);return void 0!==b?(a.ha[c[1]]=b,!0):!1}a.f("invalid assignment:"+b);return!1}
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function Ef(a,b,c){var d=null;if(b=jf(a,b,!0)){a.aa(b);var f=Bf(a,b,!0);if(f.length){var e,g;f[0]&&(g="",(e=b.w-f[1])&&(g=" + "+r(e,4,!0)),e=f[0]+" ("+X(a,f[1])+")"+g,c&&a.f(e),d=e);4<f.length&&f[4]&&(g="",(e=f[5]-b.w)&&(g=" - "+r(e,4,!0)),e=f[4]+" ("+X(a,f[5])+")"+g,c&&a.f(e),d||(d=e))}else c&&a.f("no symbols")}return d}
|
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function pf(a,b){var c;if(b&&"?"==b[1])a.f("register commands:"),a.f("\tr\tdump registers"),a.f("\trx [#]\tset flag or register x to [#]");else{var d=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1],e=f.indexOf("=");if(0<e)b=f.substr(e+1),f=f.substr(0,e);else if(2<b.length)b=b[2];else{a.f("missing value for "+b[1]);return}e=We(a,b);if(void 0===e)return;b=f.toUpperCase();switch(b){case "SP":case "R6":d.g[6]=e&65535;break;case "PC":case "R7":d.g[7]=e&65535;a.S=Y(d.g[7]);break;case "N":d.W=e?32768:0;
|
|
break;case "Z":d.Y=e?0:1;break;case "V":d.U=e?32768:0;break;case "C":d.T=e?65536:0;break;default:if("R"==b.charAt(0)&&(b=+b.charAt(1),0<=b&&6>b)){d.g[b]=e&65535;break}a.f("unknown register: "+f);return}K(d);a.f("updated registers:")}a.f(Af(a));c&&(a.S=Y(d.g[7]),qf(a,X(a,a.S.w)))}}function Ff(a,b){b=na(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.f(c[2]):We(a,b,!0)}
|
|
function Gf(a,b,c){var d="t"!=b;c=Ye(a,c,null,!0)||1;var f=1==c?0:1;"tc"==b&&(f=c,c=1);Ca(c,function(){return db(a,!0)&&a.Ab(f,d,!1)},function(){K(a.b);db(a,!1)})}
|
|
function qf(a,b,c,d){if(b=jf(a,b,!0)){void 0===d&&(d=1);var f=256;if(void 0!==c){d=jf(a,c,!0);if(!d||d.w<b.w)return;f=d.w-b.w;if(256<f){a.f("range too large");return}d=-1}c=0;for(var e;0<f&&d--;){e=eb(a,!1)||a.fa?a.J:null;var g=null!=e?"cycles":null,h=Bf(a,b),k=b.w;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.f(m)}h[3]&&(g=h[3],e=null);e=wf(a,b,g,e);a.f(e);a.S=b;f-=b.w-k;c++}}}
|
|
function vf(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.f(">> "+b):(a.ca&&(a.f("ended assemble at "+X(a,a.ba.w)),a.S=a.ba,a.ca=!1),b="");var f=b.charAt(0);if('"'==f||"'"==f)return!0;a.xa=null;if(fb(a)&&0<b.length){a.ca&&(b="a "+X(a,a.ba.w)+" "+b);var e=b.replace(/ +/g," ").split(" ");if(e&&e.length)for(var g=e[0],h=g.charAt(0),k=1;k<g.length;k++){var m=g.charAt(k);if("?"==h||"r"==h||"a">m||"z"<m){e[0]=g.substr(k);e.unshift(g.substr(0,k));break}}switch(e[0].charAt(0)){case "a":var n=jf(a,e[1],!0);
|
|
if(n)if(a.ba=n,void 0===e[2])a.f("begin assemble at "+X(a,n.w)),a.ca=!0,K(a.b);else{var p;a.f("not supported yet");p=[];if(p.length){for(var q=0;q<p.length;q++)a.Ub(n,p[q],1);a.f(wf(a,a.ba))}}break;case "b":a:{var z=e[0],x=e[1],A=b;if("?"==x)a.f("breakpoint commands:"),a.f("\tbp [a]\tset exec breakpoint at addr [a]"),a.f("\tbr [a]\tset read breakpoint at addr [a]"),a.f("\tbw [a]\tset write breakpoint at addr [a]"),a.f("\tbc [a]\tclear breakpoint at addr [a]"),a.f("\tbl\tlist all breakpoints"),a.f("\tbn [n]\tbreak after [n] instruction(s)");
|
|
else{var ta=z.charAt(1);if("l"==ta){var Bc;Bc=0+uf(a,a.j);Bc+=uf(a,a.V);(Bc+=uf(a,a.D))||a.f("no breakpoints")}else if("n"==ta)a.wa=Ye(a,x),a.f("break after "+a.wa+" instruction(s)");else if(void 0===x)a.f("missing breakpoint address");else{var Q=Y();if("*"!=x&&(Q=jf(a,x,!0),!Q))break a;"c"==ta?null==Q.w?(bf(a),a.f("all breakpoints cleared")):sf(a,a.j,Q)||sf(a,a.V,Q)||sf(a,a.D,Q)||a.f("breakpoint missing: "+X(a,Q.w)):null!=Q.w&&(nf(a,Q,A),"p"==ta?a.jb(a.j,Q):"r"==ta?a.jb(a.V,Q):"w"==ta?a.jb(a.D,Q):
|
|
a.f("unknown breakpoint command: "+ta))}}}break;case "c":a.kb&&(a.kb.value="");break;case "d":a:{var Fa,Ga=e[0],ca=e[1],ua=e[2],Zf=e[3];if("?"==ca){var Ha="";for(Fa in E)a.Ka[Fa]&&(Ha&&(Ha+=","),Ha+=Fa);Ha+=",state,symbols";a.f("dump memory commands:");a.f("\tdb [a] [#] dump # bytes at address a");a.f("\tdw [a] [#] dump # words at address a");a.f("\tdd [a] [#] dump # dwords at address a");a.f("\tdh [#] [#] dump # instructions from history");Ha.length&&a.f("dump extension commands:\n\t"+
|
|
Ha)}else if("state"==ca){var Xd=Hf(a.i,!0);"console"==ua?console.log(Xd):(a.kb&&(a.kb.value=""),a.f(Xd))}else if("symbols"==ca)for(var Cc=0;Cc<a.G.length;Cc++){var Dc=a.G[Cc],Ia;for(Ia in Dc.La)if("."!=Ia.charAt(0)){var Yd=Dc.La[Ia].o;if(void 0!==Yd){var Zd=Dc.La[Ia].l;Zd&&(Ia=Zd);a.f(X(a,Yd)+" "+Ia)}}}else{if("d"==Ga){for(Fa in E)if(e[1]==Fa){var $d=a.Ka[Fa];$d?(e.shift(),e.shift(),$d(e)):a.f("no dump registered for "+ca);break a}ca||(Ga=a.Pc||"db")}else a.Pc=Ga;if("dh"==Ga){var ae=ca,be=ua,ce="",
|
|
de=0,Z=a.ra,da=a.P;if(da.length){var U=+ae||a.Ib,gb=+be||10;isNaN(U)?U=gb:ce="more ";U>da.length&&(a.f("note: only "+da.length+" available"),U=da.length);Z-=U;0>Z&&(null==da[da.length-1].w?(U=Z+U,Z=0):Z+=da.length);var Ec=[];"call"==be&&(gb=1E5,Ec=["CALL"]);for(void 0!==ae&&a.f(U+" instructions earlier:");0<gb&&Z!=a.ra;){var ee=da[Z++];if(null==ee.w)break;var hb=Y(ee.w),$f=U--,fe=wf(a,hb,"history",$f);(!Ec.length||0<=fe.indexOf(Ec[0]))&&a.f(fe);hb.gc&&(Z+=hb.gc,gb-=hb.gc,U-=hb.gc);Z>=da.length&&(Z=
|
|
0);a.Ib=U;de++;gb--}}de||(a.f("no "+ce+"history available"),a.Ib=void 0)}else{var Pb=jf(a,ca);if(Pb){var Qb=0;ua&&("l"==ua.charAt(0)&&(ua=ua.substr(1)||Zf),Qb=Ye(a,ua)>>>0,65536<Qb&&(Qb=65536));for(var ib="",Ja="dd"==Ga?4:"dw"==Ga?2:1,Rb=Ja*Qb||128,ag=Rb+15>>4||1;ag--&&0<Rb;){var jb=0,Fc=0,kb,Gc="",ge="",ca=X(a,Pb.w);for(kb=4==Ja?16:a.da;0<kb&&0<Rb;kb--){var Sb=a.sb(Pb,1),jb=jb|Sb<<(Fc++<<3);Fc==Ja&&(Gc+=8==a.da?ba(jb,3*Ja):r(jb,2*Ja),Gc+=1==Ja?9==kb?"-":" ":" ",jb=Fc=0);ge+=32<=Sb&&128>Sb?String.fromCharCode(Sb):
|
|
".";Rb--}ib&&(ib+="\n");ib+=ca+" "+Gc+(0==kb?" "+ge:"")}ib&&a.f(ib);a.Eb=Pb}}}}break;case "e":if("else"==e[0])break;var Tb=1,he=255,ie=a.sb,je=a.Ub;"ew"==e[0]&&(Tb=2,he=65535,ie=a.Ia,je=a.pb);var ke=Tb<<1,le=e[1];if(null==le)a.f("edit memory commands:"),a.f("\teb [a] [...] edit bytes at address a"),a.f("\tew [a] [...] edit words at address a");else{var Ub=jf(a,le);if(Ub)for(var Vb=2;Vb<e.length;Vb++){var lb=We(a,e[Vb]);if(void 0===lb){a.f("unrecognized value: "+e[Vb]);break}lb&~he&&a.f("warning: "+
|
|
r(lb)+" exceeds "+Tb+"-byte value");var bg=ie.call(a,Ub);a.f("changing "+X(a,Ub.w)+" from "+r(bg,ke,!0)+" to "+r(lb,ke,!0));je.call(a,Ub,lb,Tb)}}break;case "g":a:{var me=e[1],cg=b;if(void 0!==me){var Hc=jf(a,me,!0);if(!Hc)break a;nf(a,Hc,cg);a.jb(a.j,Hc,!0)}a.ob(!0)||c||a.f("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Ic;if(a.u.ja)Ic="halting",a.ma();else{if(eb(a,!0))break a;Ic="already halted"}c||a.f(Ic)}break;case "i":if("if"==e[0]){var Jc;var mb=b.substr(2),mb=na(mb);We(a,
|
|
mb)?(c||a.f("true: "+mb),Jc=!0):(c||a.f("false: "+mb),Jc=!1);Jc||(d=!1)}break;case "k":var dg=e[0];if("?"==e[1])a.f("stack trace commands:"),a.f("\tk\tshow frame addresses"),a.f("\tks\tshow symbol information");else{var Kc=0,ne=Y(),nb=Y(a.b.g[6]);for(a.f("stack trace for "+X(a,nb.w));10>Kc;){for(var va=null,eg=256;65536>nb.w>>>0;){ne.w=a.Ia(nb,2);if(null==nb.w||!eg--)break;for(var fg=a,Wb=ne,oe=null,ob=Wb.w,pe=ob,Lc=1;6>=Lc&&ob;Lc++){if(2<Lc){Wb.w=ob;var Xb=wf(fg,Wb);if(0<=Xb.indexOf("JSR")){var qe=
|
|
Xb.indexOf(" ");if(ob+(Xb.indexOf(" ",qe+1)-qe-1)/2==pe){oe=Xb;break}}}ob--}Wb.w=pe;if(va=oe)break}if(!va||null==va)break;var re=null;if("ks"==dg){var se=va.match(/[0-9A-F]+$/);se&&(re=Ef(a,se[0]))}va=ma(va,50)+" ;"+(re||"stack="+X(a,nb.w));a.f(va);Kc++}Kc||a.f("no return addresses found")}break;case "l":"ln"==e[0]&&Ef(a,e[1],!0);break;case "m":a:{var ea,fa=null,B=e[1];"?"==B&&(B=void 0);if(void 0!==B){var qa=0;if("all"==B)qa=1878917119,B=null;else if("on"==B)fa=!0,B=null;else if("off"==B)fa=!1,
|
|
B=null;else{"keys"==B&&(B="key");"kbd"==B&&(B="keyboard");for(ea in E)if(B==ea){qa=E[ea];fa=!!(a.ia&qa);break}if(!qa){a.f("unknown message category: "+B);break a}}if(qa)if("on"==e[2])a.ia|=qa,fa=!0;else if("off"==e[2]&&(a.ia&=~qa,fa=!1,1073741824==qa)){for(var Mc=0;Mc<a.Aa.length;Mc++)a.f(a.Aa[Mc]);a.Aa=[]}}var gg=0,pb="";for(ea in E)if(!B||B==ea){var hg=!!(a.ia&E[ea]);if(null===fa||fa==hg)pb&&(pb+=","),++gg%10||(pb+="\n\t"),"key"==ea&&(ea="keys"),pb+=ea}void 0===B&&a.f("message commands:\n\tm [category] [on|off]\tturn categories on/off");
|
|
a.f((null!==fa?fa?"messages on: ":"messages off: ":"message categories:\n\t")+(pb||"none"));cf(a)}break;case "p":if("print"==e[0]){Ff(a,b.substr(5));break}var ig="pr"==e[0]?1:0;if(a.fa)a.f("step in progress");else{var te=Y(a.b.g[7]);a.sb(te);a.fa?(a.jb(a.j,te,!0),a.ob()||(a.i&&a.i.Wb(),a.fa=0)):Gf(a,ig?"tr":"t")}break;case "r":if("reset"==b){a.i&&a.i.reset();break}pf(a,e);break;case "s":a:switch(e[1]){case "base":if(e[2]){var qb=+e[2];if(8==qb||10==qb||16==qb)a.da=qb;else{a.f("invalid base: "+qb);
|
|
break}}a.f("default base: "+a.da);break;case "cs":var rb;void 0!==e[3]&&(rb=+e[3]);switch(e[2]){case "int":a.b.ub=rb;break;case "start":a.b.Nb=rb;break;case "stop":a.b.vb=rb;break;default:a.f("unknown cs option");break a}void 0!==rb&&Pc(a.b);a.f("checksums "+(a.b.u.rb?"enabled":"disabled"));break;case "sp":void 0!==e[2]&&(Uc(a.b,+e[2])||a.f("warning: using 1x multiplier, previous target not reached"));a.f("target speed: "+(a.b.mb.toFixed(2)+"Mhz")+" ("+a.b.ab+"x)");break;case "?":a.f("debugger options:");
|
|
a.f("\tbase #\t\tset default base to #");a.f("\tcs int #\tset checksum cycle interval to #");a.f("\tcs start #\tset checksum cycle start count to #");a.f("\tcs stop #\tset checksum cycle stop count to #");a.f("\tsp #\t\tset speed multiplier to #");break;default:e[1]&&a.f("unknown option: "+e[1])}break;case "t":Gf(a,e[0],e[1]);break;case "u":qf(a,e[1],e[2],8);break;case "v":if("var"==e[0]){Df(a,b.substr(3))||(d=!1);break}a.f("PDP11js version 1.30.0 ("+a.b.Vc+",RELEASE"+(tb?",TYPEDARRAYS":",LONGARRAYS")+
|
|
")");a.f(window?window.navigator.userAgent:"");break;case "?":if(e[1]){Ff(a,b.substr(1));break}var Nc="commands:",Oc;for(Oc in ef)Nc+="\n"+ma(Oc,9)+ef[Oc];qd(a)||(Nc+="\nnote: history disabled if no exec breakpoints");a.f(Nc);break;default:a.f("unknown command: "+b),d=!1}}}catch(ue){a.f("debugger error: "+(ue.stack||ue.message)),d=!1}return d}function Qc(a,b,c){b=Ue(a,b,c);for(var d in b)if(!vf(a,b[+d]))return!1;return!0}
|
|
Oa(function(){for(var a=C(document,"pdp11","debugger"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new af(d);bb(d,c)}});
|
|
function If(a,b,c){u.call(this,"Computer",a,If,67108864);this.u.ga=!1;Jf(this,b);this.V=zc(this,"autoPower",a);this.A=0;this.fa=a.busWidth||a.buswidth;this.i=Kf;this.P=null;this.G=this.ca=!1;this.url=zc(this,"url")||"";(Math.random()+.1).toString(36);this.j=Lf(this);if(this.b=ab("CPU",this.id)){this.C=ab("Debugger",this.id);this.F=new wb({id:this.rc+".bus",busWidth:this.fa},this.b,this.C);var d,f=$a(this.id);if((this.B=ab("Panel",this.id))&&this.B.kb)for(b=0;b<f.length;b++)d=f[b],d.pa=this.B.pa,d.f=
|
|
this.B.f,d.kb=this.B.kb;this.f("PDP11js v1.30.0\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.f("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<f.length;b++)d=f[b],d.Ya&&d.Ya(this,this.F,this.b,this.C);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.J=d:this.i=parseInt(d,10));var e;if(a=zc(this,"state")||(e=!0,a.state))b=this.Z=a,e||(this.G=!0,this.i=Kf),this.i&&
|
|
(this.S=new L(this,"1.30.0"),Mf(this.S)?b=null:delete this.S);!b&&this.i&&(b=Nf(this))&&(this.G=!0);if(b){var g=this;sa(b,null,!0,function(a,b,c){c?(g.J=null,g.G=!1,g.pa("Unable to load machine state from server (error "+c+(b?": "+na(b):"")+")")):(g.P=b,g.ca=!0);D(g)})}else D(this);this.I.power||(this.V=!0);!c&&this.V&&Of(this,this.Ob)}else t("Unable to find CPU component")}w(If);var Kf=0;
|
|
function Jf(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.da=b}function zc(a,b,c){var d=b.toLowerCase(),d=Ta[b]||Ta[d];void 0===d&&a.da&&(d=a.da[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function Of(a,b,c){for(var d=$a(a.id),f=0;f<=d.length;f++){var e=f<d.length?d[f]:a;if(!fb(e)){fb(e,function(){Of(a,b,c)});return}}b.call(a,c)}
|
|
function Pf(a,b){var c=new L(a,"1.30.0","validate");if(Mf(c)&&Qf(c)){var d=c.get("timestamp"),f=b?b.get("timestamp"):"unknown";d!=f&&(a.pa("Machine state may be out-of-date\n("+d+" vs. "+f+")\nCheck your browser's local storage limits"),b||c.clear())}}l=If.prototype;
|
|
l.Ob=function(a){void 0===a&&(a=this.i||(this.P?1:Kf));if(!this.A){this.A++;var b=!1,c=!1;this.ba=!1;var d=this.S||new L(this,"1.30.0");if(-1==a)b=!0;else if(a>Kf){if(Mf(d,this.P)){this.D=new L(this,"1.30.0","failsafe");Mf(this.D)&&(Rf(this,d),a=2,Sf(this.D));this.D.set("timestamp",ra());Tf(this.D);var f=this.i&&!this.G;if(1==a||wa("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(c=Qf(d)){var e=d.get("code"),g=d.get("data");e&&("ok"==e?Mf(d,g):("error"==
|
|
e&&"no machine state"!=g?(this.pa("Error: "+g),"unable to verify user"==g&&(Aa("user",""),this.j=null)):this.f(e+": "+g),Sf(d),Mf(d)?(c=Qf(d),f=!0):c=!1))}f&&Pf(this,c?d:null)}else 2==a&&d.clear()}else Pf(this);delete this.P;delete this.S}f=$a(this.id);for(e=0;e<f.length;e++)g=f[e],g!==this&&g!=this.b&&(c=Uf(this,g,d,b,c));b=[d,a,c];-1!=a?Of(this,this.xc,b):this.xc(b)}};
|
|
function Uf(a,b,c,d,f){if(!b.u.ga){b.u.ga=!0;if(b.Pa){var e=null;f&&((e=c.get(b.id))||(e=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof e&&(e=null);!b.Pa(e,d)&&e&&(t("Unable to restore state for "+b.type),a.Z&&!a.ca?(c.clear(),a.i=Kf,window&&window.location.reload()):a.ba=!0,b.Pa(null),f=!1)}if(!d&&b.sc)for(a=b.sc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return f}
|
|
l.xc=function(a){var b=a[0],c=0>a[1];a=a[2];this.ha=!0;this.u.ga=!0;var d=this.I.power;d&&(d.textContent="Shutdown");this.b&&(Uf(this,this.b,b,c,a),this.b.Hb());this.ba&&(Rf(this,b),b.clear());!c&&this.D&&(this.D.clear(),delete this.D);this.A=0};
|
|
function Rf(a,b){if(wa("There may be a problem with your PDP11js machine.\n\nTo help us diagnose it, click OK to send this PDP11js machine state to http://www.pcjs.org.")){var c=a.j||"";b=b.toString();var d={app:"PDP11js",ver:"1.30.0"};d.url=a.url;d.user=c;d.type="bug";d.data=b;sa("http://www.pcjs.org/api/v1/report",d,!0)}}
|
|
function Hf(a,b,c){var d,f="none";if(a.A)return null;a.A--;var e=new L(a,"1.30.0"),g=new L(a,"1.30.0","validate"),h=ra();g.set("timestamp",h);e.set("timestamp",h);e.set("version","1.30.0");e.set("url",window?window.location.href:null);e.set("browser",window?window.navigator.userAgent:"");a.b&&a.b.Oa&&(c&&a.b.ma(),d=a.b.Oa(b,c),"object"===typeof d&&e.set(a.b.id,d),c&&(a.b.u.ga=!1,!1===d&&(f=null)));for(var h=$a(a.id),k=0;k<h.length;k++){var m=h[k];m.u.ga&&(m.Oa&&(d=m.Oa(b,c),"object"===typeof d&&e.set(m.id,
|
|
d)),c&&(m.u.ga=!1,!1===d&&(f=null)))}f&&(c?(h=d=!1,b?(a.j&&Vf(a,a.j,e.toString()),Tf(g)&&Tf(e)||(f=null,d=h=!0)):a.i&&(d=!0,h=3==a.i),d&&e.clear(h)):f=e.toString());c&&(a.u.ga=!1,b=a.I.power)&&(b.textContent="Power");a.A=0;return f}
|
|
l.reset=function(){this.F&&this.F.reset&&(this.C&&cb(this,0)&&this.C.message("Resetting "+this.F.type,void 0),this.F.reset());for(var a=$a(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.F&&c.reset&&(this.C&&cb(this,0)&&this.C.message("Resetting "+c.type,void 0),c.reset())}};l.start=function(a,b){for(var c=$a(this.id),d=0;d<c.length;d++){var f=c[d];"CPU"!=f.type&&f!==this&&f.start&&f.start(a,b)}};
|
|
l.stop=function(a,b){for(var c=$a(this.id),d=0;d<c.length;d++){var f=c[d];"CPU"!=f.type&&f!==this&&f.stop&&f.stop(a,b)}};
|
|
l.ta=function(a,b,c){var d=this;switch(b){case "power":return this.I[b]=c,c.onclick=function(){d.A||(d.u.ga?Hf(d,!1,!0):Of(d,d.Ob))},!0;case "reset":return this.I[b]=c,c.onclick=function(){if(d.u.ga&&!d.A)if(d.i&&!d.J){var a=wa("Click OK to save changes to this PDP11js machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");Hf(d,a,!0);!a&&d.Z?window&&window.location.reload():d.Ob(Kf)}else d.reset(),d.b&&d.b.Hb()},!0;case "save":if(ia())c.parentNode.removeChild(c);else return this.I[b]=
|
|
c,c.onclick=function(){var a=Lf(d,!0);if(a){var b=!!(d.i&&!d.J||d.Z),c=Hf(d,b);b?Vf(d,a,c):d.pa("Resume disabled, machine state not saved")}},!0}return!1};
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