221 lines
94 KiB
JavaScript
221 lines
94 KiB
JavaScript
(function(){var m;
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function ca(a,b){var d;if(a){b||(b=10);var c=a.charAt(0),f=0<a.indexOf(",");f&&(a=a.replace(/,/g,""));"#"==c?(b=8,c=null):"$"==c&&(b=16,c=null);null==c?a=a.substr(1):("0"==c&&(c=a.charAt(1),"b"==c&&f&&(b=2,c=null),"o"==c?(b=8,c=null):"x"==c&&(b=16,c=null)),null==c?a=a.substr(2):(c=a.charAt(a.length-1).toLowerCase(),"y"==c?(b=2,c=null):"."==c?(b=10,c=null):"h"==c&&(b=16,c=null),null==c&&(a=a.substr(0,a.length-1))));var e,c=a;((f=b)&&10!=f?16==f?null!==c.match(/^[0-9a-f]+$/i):8==f?null!==c.match(/^[0-7]+$/):2==
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f&&null!==c.match(/^[01]+$/):null!==c.match(/^[0-9]+$/))&&!isNaN(e=parseInt(a,b))&&(d=e|0)}return d}function da(a,b,d){var c="";b?11<b&&(b=11):b=a&-65536?11:6;if(null==a||isNaN(a))for(;0<b--;)c="?"+c;else for(;0<b--;)c=String.fromCharCode((a&7)+48)+c,a>>=3;return(d?"0o":"")+c}function r(a,b,d){var c="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)c="?"+c;else for(;0<b--;){var f=a&15,f=f+(0<=f&&9>=f?48:55),c=String.fromCharCode(f)+c;a>>=4}return(d?"0x":"")+c}
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function ea(a){var b=a,d=a.lastIndexOf("/");0<=d&&(b=a.substr(d+1));d=b.indexOf("&");0<d&&(b=b.substr(0,d));return b}function fa(a){var b="",d=a.lastIndexOf(".");0<=d&&(b=a.substr(d+1).toLowerCase());return b}function ga(){var a=ha();return-1!==a.indexOf("pcjs.org",a.length-8)}var ia={"&":"&","<":"<",">":">",'"':""","'":"'"};function ja(a){return a.replace(/[&<>"']/g,function(a){return ia[a]})}function pa(a,b){return(a+" ").slice(0,b)}
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function qa(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}function ra(a,b,d){var c=0,f=a.length,e=0;for(void 0===d&&(d=function(a,b){return a>b?1:a<b?-1:0});c<f;){var h=c+f>>1,g;g=d(b,a[h]);0<g?c=h+1:(f=h,e=!g)}return e?c:~c}var sa=Date.now||function(){return+new Date};function ta(){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 wa(a,b,d,c){var f=0,e=null,h=null;if("object"==typeof resources&&(e=resources[a]))return c&&c(a,e,f),[e,f];if(d&&"function"==typeof resources)return resources(a,function(b,d){c&&c(a,b,d)}),h;var g=window.XMLHttpRequest?new window.XMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");d&&(g.onreadystatechange=function(){4===g.readyState&&(e=g.responseText,200==g.status||!g.status&&e.length&&"file:"==(window?window.location.protocol:"file:")||(f=g.status||-1),c&&c(a,e,f))});if(b&&"object"==
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typeof b){var k="",l;for(l in b)b.hasOwnProperty(l)&&(k&&(k+="&"),k+=l+"="+encodeURIComponent(b[l]));k=k.replace(/%20/g,"+");g.open("POST",a,!!d);g.setRequestHeader("Content-type","application/x-www-form-urlencoded");g.send(k)}else g.open("GET",a,!!d),"bytes"==b&&g.overrideMimeType("text/plain; charset=x-user-defined"),g.send();d||(e=g.responseText,200!=g.status&&(f=g.status||-1),c&&c(a,e,f),h=[e,f]);return h}function ha(){return"http://"+(window?window.location.host:"www.pcjs.org")}
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function t(a){window&&window.alert(a)}function xa(a){var b=!1;window&&(b=window.confirm(a));return b}var ya=null;function za(){if(null==ya){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}ya=a}return ya}function Da(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(d){}return b}
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function Ea(a,b){try{return window.localStorage.setItem(a,b),!0}catch(d){}return!1}function Fa(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 Ga(a,b,d){function c(){--a;0<=a&&(b()||(a=0));0<a?setTimeout(c,0):d()}c()}
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function Ha(a,b){function d(){b(100===c)&&(f=setTimeout(d,c),c=100)}var c=0,f=null,e=!1;a.onmousedown=function(){e||f||(c=500,d())};a.ontouchstart=function(){f||(c=500,d())};a.onmouseup=a.onmouseout=function(){f&&(clearTimeout(f),f=null)};a.ontouchend=a.ontouchcancel=function(){f&&(clearTimeout(f),f=null);e=!0}}var Ia={init:[],show:[],exit:[]},Ja=!1,Ka=!1,La=!0;function Ma(a,b){if(window){var d=window[a];window[a]="function"!==typeof d?b:function(){d&&d();b()}}}function Sa(a){Ia.init.push(a)}
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function Ta(a){if(La)try{for(var b=0;b<a.length;b++)a[b]()}catch(d){t(""+("An unexpected exception occurred:\n\n"+d.message+"\n\nPlease send this information to support@pcjs.org. Thanks."))}}function Ua(a){!La&&a?(La=!0,Ja&&Va("init"),Ka&&Va("show")):La=a}function Va(a){Ia[a]&&Ta(Ia[a])}Ma("onload",function(){Ja=!0;Ta(Ia.init)});Ma("onpageshow",function(){Ka=!0;Ta(Ia.show)});Ma(Fa("Opera")||Fa("iOS")?"onunload":"onbeforeunload",function(){Ta(Ia.exit)});
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function u(a,b,d,c){this.type=a;b||(b={id:"",name:""});this.id=b.id||"";this.name=b.name;this.mc=b.comment;this.Nc=b;b=this.id.indexOf(".");0>b?this.Bb=this.id:(this.oc=this.id.substr(0,b),this.Bb=this.id.substr(b+1));this[a]=d;this.A={ready:!1,nb:!1,dc:!1,fa:!1,error:!1};this.Wb=null;this.A.error=!1;this.O={};this.I=null;this.ia=c||0;v.push(this)}var Wa=void 0,Xa={};
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if(window){Wa||(Wa=window.location.search.substr(1));for(var Ya,Za=/\+/g,$a=/([^&=]+)=?([^&]*)/g;Ya=$a.exec(Wa);)Xa[decodeURIComponent(Ya[1].replace(Za," "))]=decodeURIComponent(Ya[2].replace(Za," "))}function ab(a){function b(){}if(window){if(!a)throw new TypeError;if(Object.create)return Object.create(a);var d=typeof a;if("object"!==d&&"function"!==d)throw new TypeError;}b.prototype=a;return new b}
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function bb(a,b){b||(b=u);a.prototype=ab(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}if(window){window.PCjs||(window.PCjs={});var cb=window.PCjs.Machines||(window.PCjs.Machines={}),v=window.PCjs.Components||(window.PCjs.Components=[])}else cb={},v=[];function db(a,b,d){cb[a]&&b&&(cb[a][b]=d)}function eb(a){var b,d=[];a&&(a=0<(b=a.indexOf("."))?a.substr(0,b+1):"");for(b=0;b<v.length;b++){var c=v[b];a&&c.id.indexOf(a)||d.push(c)}return d}
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function fb(a,b){var d;if(void 0!==a){var c;b&&(b=0<(c=b.indexOf("."))?b.substr(0,c+1):"");for(c=0;c<v.length;c++)if(d)d==v[c]&&(d=null);else if(!(a!=v[c].type||b&&v[c].id.indexOf(b)))return v[c]}return null}function w(a){var b=null;if(a=a.getAttribute("data-value"))try{b=eval("("+a+")")}catch(d){t(d.message+" ("+a+")")}return b}
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function gb(a,b){for(var d=x(b.parentNode,"pdp11-control"),c=0;c<d.length;c++)for(var f=d[c].childNodes,e=0;e<f.length;e++){var h=f[e];if(1===h.nodeType){var g=h.getAttribute("class");if(g)for(var k=g.split(" "),l=0;l<k.length;l++)switch(g=k[l],g){case "pdp11-binding":(g=w(h))&&g.binding&&a.ua(g.type,g.binding,h,g.value),l=k.length}}}}
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function x(a,b,d){d&&(b+="-"+d+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var c;d=[];a=a.getElementsByTagName("*");var f=new RegExp("(^| )"+b+"( |$)");b=0;for(c=a.length;b<c;b++)f.test(a[b].className)&&d.push(a[b]);return d}
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u.prototype={constructor:u,parent:null,toString:function(){return this.name?this.name:this.id||this.type},ua:function(a,b,d){switch(b){case "clear":return this.O[b]||(this.O[b]=d,d.onclick=function(a){return function(){a.O.print&&(a.O.print.value="")}}(this)),!0;case "print":return this.O[b]||(this.fb=this.O[b]=d,d.value="",this.i=function(a){return function(b,d){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==d?d+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(d),
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this.oa=function(a){this.i(a,this.Bb)}),!0;default:return!1}},log:function(){},i:function(){},status:function(a){this.i(this.Bb+": "+a)},oa:function(a,b,d){d=d||this.type;b||t((d?d+": ":"")+a)},Na:function(){return this.A.fa=!0},Ma:function(a,b){b&&(this.A.fa=!1);return!0}};function hb(a,b){if(a.I){a===a.I?b|=0:b=b||a.ia;var d=a.I.ia&b;return!!b&&d===b||!!(d&a.I.Hc)}return!1}
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function ib(a,b){if(a.A.dc)return a.A.nb&&(a.A.nb=!1),a.A.dc=!1;if(a.A.error)return a.i(a.toString()+" error"),!1;a.A.nb=b;return a.A.nb}function jb(a,b){a.A.nb&&(b?a.A.dc=!0:void 0===b&&a.i(a.toString()+" busy"));return a.A.nb}function y(a){if(!a.A.error&&(a.A.ready=!0,a.A.ready)){var b=a.Wb;a.Wb=null;b&&b()}}function kb(a,b){b&&(a.A.ready?b():a.Wb=b);return a.A.ready}function lb(a,b){a.A.error=!0;a.oa(b)}
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var mb="undefined"!==typeof ArrayBuffer,nb=2,B=4,C=6,nb=0|nb,yb=1|nb,B=0|B,zb=1|B,C=0|C,D=1|C,Ab={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 Bb(a){u.call(this,"Panel",a,Bb)}bb(Bb);m=Bb.prototype;m.ua=function(a,b,d,c){return this.F&&this.F.ua(a,b,d,c)||this.b&&this.b.ua(a,b,d,c)||this.I&&this.I.ua(a,b,d,c)?!0:this.parent.ua.call(this,a,b,d,c)};
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m.Xa=function(a,b,d,c){this.F=a;this.H=b;this.b=d;this.I=c};m.Na=function(a,b){b||Cb();return!0};m.Ma=function(){return!0};m.xa=function(){};function Cb(){for(var a=!1,b=x(document,"pdp11","panel"),d=0;d<b.length;d++){var c=b[d],f=w(c),e;a:{e=f.id;if(void 0!==e)for(var h=void 0,h=0;h<v.length;h++)if(v[h].id===e){e=v[h];break a}e=null}e||(a=!0,e=new Bb(f));gb(e,c);a&&y(e)}}Sa(Cb);
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function Db(a,b,d){u.call(this,"Bus",a,Db);this.b=b;this.I=d;this.N=a.busWidth||16;this.G=Math.pow(2,this.N);this.H=this.G-1|0;this.Y=(this.N>>1)+2;10>this.Y&&(this.Y=10);15<this.Y&&(this.Y=15);this.Aa=1<<this.Y;this.T=this.Aa>>2;this.g=this.Aa-1;this.C=this.G/this.Aa|0;this.F=this.C-1;this.Ta=[];this.J=null;this.Gb=this.Dc;a=new E;Eb(a,this.I);this.R=Array(this.C);for(b=0;b<this.C;b++)this.R[b]=a;this.Cb=Array(4);this.Cb[0]=Fb;this.Cb[1]=Gb;this.Cb[2]=Hb;this.Cb[3]=Ib;this.P=this.G-8192;Jb(this,
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this.P,8192,Kb,this);y(this)}bb(Db);function Fb(a,b){var d=this.controller.Ta[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=this.controller.Ta[a&-2],d[2]))return d[2](b&-2)>>8;return this.controller.Gb(b,-1,1)}
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function Gb(a,b,d){var c=this.controller.Ta[a];if(c){if(c[1]){c[1](b,d);return}if(c[3]){a=c[2]?c[2](d):0;if(d&1)c[3](a&255|b<<8,d&-2);else c[3](a&-256|b,d);return}}else if(d&1&&(c=this.controller.Ta[a&-2],c[3])){d&=-2;a=c[2]?c[2](d):0;c[3](a&255|b<<8,d);return}this.controller.Gb(d,b,1)}function Hb(a,b){var d=this.controller.Ta[a];if(d){if(d[2])return d[2](b);if(d[0])return d[0](b)|d[0](b+1)<<8}return this.controller.Gb(b,-1,0)}
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function Ib(a,b,d){if(a=this.controller.Ta[a]){if(a[3]){a[3](b,d);return}if(a[1]){a[1](b&255,d);a[1](b>>8,d+1);return}}this.controller.Gb(d,b,0)}m=Db.prototype;m.reset=function(){this.J&&this.J()};m.Dc=function(){return 0};m.Na=function(a,b){b||this.reset();return!0};
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function Jb(a,b,d,c,f){for(var e=b,h=d,g=e>>>a.Y;0<h&&g<a.R.length;){var k=a.R[g],l=g*a.Aa,n=a.Aa-(e-l);n>h&&(n=h);if(k&&k.size){if(k.type==c&&k.controller==f){if(e+h<=k.D)return k.Ub+=k.D-e,k.D=e,!0;if(e>=k.D+k.Ub){n=k.size-(e-l);n>h&&(n=h);k.Ub=e-k.D+n;e=l+a.Aa;h-=n;g++;continue}}return Lb(1,e,h)}e=new E(e,n,a.Aa,c,f);Eb(e,a.I,k);a.R[g++]=e;e=l+a.Aa;h-=n}return 0>=h?(a.status(Math.floor(d/1024)+"Kb "+Mb[c]+" at "+r(b,8,!0)),!0):Lb(2,b,d)}
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m.Hb=function(a){return this.R[(a&this.H)>>>this.Y].sb(a&this.g,a)};m.Ha=function(a){var b=a&this.g,d=(a&this.H)>>>this.Y;return b!=this.g?this.R[d].wc(b,a):this.R[d++].sb(b,a)|this.R[d&this.F].sb(0,a+1)<<8};function Nb(a,b){var d=b&a.g,c=(b&a.H)>>>a.Y;return d!=a.g?a.R[c].hc(d,b):a.R[c++].Ob(d,b)|a.R[c&a.F].Ob(0,b+1)<<8}m.bc=function(a,b){this.R[(a&this.H)>>>this.Y].xb(a&this.g,b&255,a)};
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m.jc=function(a,b){var d=a&this.g,c=(a&this.H)>>>this.Y;d!=this.g?this.R[c].Cc(d,b&65535,a):(this.R[c++].xb(d,b&255,a),this.R[c&this.F].xb(0,b>>8&255,a+1))};function Lb(a,b,d){t("Memory block error ("+a+": "+r(b)+","+r(d)+")");return!1}
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function Ob(a){u.call(this,"Device",a,Ob);this.P=a.name;this.N={gc:[],Ia:0,qa:128,g:127,Jc:0};this.g={data:0,gd:0,pb:20,dd:0};this.F={Ib:0,K:0};this.C={Qb:2496,la:0,S:128,Rb:0,Pb:0,ta:0,xc:0,na:[],cb:[406,406,406,406],Z:[12,12,12,12]};this.G={K:129,Fb:0,da:0,Ya:0,Ua:0,ab:0,na:[],Z:[40,40,40,40],cb:[1024,1024,512,512],Fc:[157,157,29,29]};this.J={b:[8210,8208,8210,8226],Z:[22,22,22,50],bb:[19,19,19,32],cc:[815,411,815,630],na:[],U:2176,vb:0,tb:0,Ca:[0,0,0,0,0,0,0,0],Ba:0,pa:[4544,4544,4544,4544,4544,
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4544,4544,4544],ub:[0,0,0,0,0,0,0,0],kb:0,bd:[0,0,0,0,0,0,0,0],yc:0,zc:[0,0,0,0,0,0,0,0],I:[0,0,0,0,0,0,0,0],cd:[1,2,3,4,5,6,7,8],Ac:[0,0,0,0,0,0,0,0],Pa:[0,0,0,0,0,0,0,0],ac:[0,0,0,0,0,0,0,0],$c:[0,0,0,0,0,0,0,0],ad:[0,0,0,0,0,0,0,0],Yc:[0,0,0,0,0,0,0,0],Zc:[0,0,0,0,0,0,0,0],$a:0,ic:0}}bb(Ob);
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var Pb=[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];m=Ob.prototype;
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m.Xa=function(a,b,d,c){this.H=b;this.b=d;this.I=c;switch(this.P){default:a=Qb;for(var f in a){var e=a[f];d=b;c=+f;for(var h=e[0]?e[0].bind(this):null,g=e[1]?e[1].bind(this):null,k=e[2]?e[2].bind(this):null,e=e[3]?e[3].bind(this):null,l=+f;l<=c;l+=2){var n=l&8191;void 0!==d.Ta[n]?t("I/O address already registered: "+r(d.P+n,8,!0)):d.Ta[n]=[h,g,k,e,!1]}}f=this.Ec.bind(this);b.J=this.reset.bind(this);b.Gb=f}y(this)};m.Uc=function(){return Rb(this.b)};
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m.fd=function(a){cc(this.b,a&-1809|Rb(this.b)&1808);this.b.V|=128};
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function dc(a){var b=a.C,d,c,f,e=b.ta>>13&7;"undefined"===typeof b.na[e]&&(b.na[e]={cache:[],postProcess:a.Vc,drive:e,blocksize:256,mapped:0,maxblock:b.cb[e]*b.Z[e],url:"rk"+e+".dsk"});b.S&=-129;switch(b.S>>1&7){case 0:b.Qb=2496;b.la=0;b.S=128;b.ta=0;break;case 1:if((b.ta>>4&511)>=b.cb[e]){b.la|=32832;b.S|=49152;break}if((b.ta&15)>=b.Z[e]){b.la|=32800;b.S|=49152;break}d=(b.ta>>4&511)*b.Z[e]+(b.ta&15);c=(b.S&48)<<12|b.Pb;f=65536-b.Rb&65535;ec(a,b.na[e],d,c,f);return;case 2:if((b.ta>>4&511)>=b.cb[e]){b.la|=
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32832;b.S|=49152;break}if((b.ta&15)>=b.Z[e]){b.la|=32800;b.S|=49152;break}d=(b.ta>>4&511)*b.Z[e]+(b.ta&15);c=(b.S&48)<<12|b.Pb;f=65536-b.Rb&65535;a.$b(b.na[e],d,c,f);return}b.Qb=e<<13|b.Qb&8176|b.ta%9&15;I(a.b,20,160,144,function(){b.S=b.S&65534|128;return!!(b.S&64)})}m.Vc=function(a,b,d,c,f){var e=this.C;e.Pb=c&65535;e.S=e.S&-49|c>>12&48;e.Rb=65536-f&65535;switch(a){case 1:e.la|=33024;e.S|=49152;break;case 2:e.la|=33792,e.S|=49152}I(this.b,20,160,144,function(){e.S=e.S&65534|128;return!!(e.S&64)})};
|
|
function fc(a){var b=a.G,d,c,f,e=b.K>>8&3;b.K&=-2;"undefined"===typeof b.na[e]&&(b.na[e]={cache:[],postProcess:a.Wc,drive:e,blocksize:128,mapped:1,maxblock:b.cb[e]*b.Z[e],url:"rl"+e+".dsk"});switch(b.K>>1&7){case 2:b.Ya&8&&(b.K&=63);b.Ya=b.Fc[e]|b.ab&64;break;case 3:1==(b.da&3)&&(b.ab=b.da&4?b.ab+(b.da&65408)&65408|b.da<<2&64:b.ab-(b.da&65408)&65408|b.da<<2&64,b.da=b.ab);break;case 4:b.Ya=b.ab;break;case 5:if(b.da>>6>=b.cb[e]){b.K|=37888;break}if((b.da&63)>=b.Z[e]){b.K|=37888;break}d=(b.da>>6)*b.Z[e]+
|
|
(b.da&63);c=(b.Ua&63)<<16|b.Fb;f=65536-b.Ya&65535;ec(a,b.na[e],d,c,f);return;case 6:if(b.da>>6>=b.cb[e]){b.K|=37888;break}if((b.da&63)>=b.Z[e]){b.K|=37888;break}d=(b.da>>6)*b.Z[e]+(b.da&63);c=(b.Ua&63)<<16|b.Fb;f=65536-b.Ya&65535;a.$b(b.na[e],d,c,f);return}I(a.b,20,160,112,function(){b.K|=129;return!!(b.K&64)})}
|
|
m.Wc=function(a,b,d,c,f){var e=this.G;e.Fb=c&65535;e.K=e.K&-49|c>>12&48;e.Ua=c>>16&63;e.da=~~(d/e.Z[b.La])<<6|d%e.Z[b.La];e.ab=e.da;e.Ya=65536-f&65535;switch(a){case 1:e.K|=33792;break;case 2:e.K|=40960}I(this.b,20,160,112,function(){e.K|=129;return!!(e.K&64)})};function gc(a){a=a.J;a.U=2176;a.Ba=0;a.pa=[4544,4544,4544,4544,4544,4544,4544,4544];a.ub=[0,0,0,0,0,0,0,0];a.kb=a.vb=a.tb=a.$a=a.ic=0}
|
|
function hc(a,b){var d=a.J,c,f,e;d.U&=-16513;d.Ba&=-2049;d.pa[b]&=-1153;I(a.b,-1,0,172);"undefined"===typeof d.na[b]&&(d.na[b]={cache:[],postProcess:a.Xc,drive:b,blocksize:256,mapped:0,maxblock:d.cc[0]*d.bb[0]*d.Z[0],url:"rp"+b+".dsk"});switch(d.U&63){case 5:d.ac[b]=d.Pa[b];d.U|=32896;d.pa[b]|=32896;d.kb|=1<<b;break;case 9:gc(a);break;case 19:d.pa[b]|=64;break;case 49:if(d.Pa[b]>=d.cc[0]||d.Ca[b]>>8>=d.bb[0]||(d.Ca[b]&255)>=d.Z[0]){d.ub[b]|=1024;d.U|=49152;break}c=(d.Pa[b]*d.bb[0]+(d.Ca[b]>>8))*d.Z[0]+
|
|
(d.Ca[b]&255);f=(d.$a&63)<<16|d.tb;e=65536-d.vb&65535;ec(a,d.na[b],c,f,e);return;case 57:if(d.Pa[b]>=d.cc[0]||d.Ca[b]>>8>=d.bb[0]||(d.Ca[b]&255)>=d.Z[0]){d.ub[b]|=1024;d.U|=49152;break}c=(d.Pa[b]*d.bb[0]+(d.Ca[b]>>8))*d.Z[0]+(d.Ca[b]&255);f=(d.$a&63)<<16|d.tb;e=65536-d.vb&65535;a.$b(d.na[b],c,f,e);return}I(a.b,3,160,172,function(){d.U=d.U&65534|128;d.pa[b]|=128;return!!(d.U&64)})}
|
|
m.Xc=function(a,b,d,c,f){var e=this.J;e.vb=65536-f&65535;e.tb=c&65535;e.U=e.U&-769|c>>8&768;e.$a=c>>16&63;f=~~(d/e.Z[0]);c=~~(f/e.bb[0]);e.Ca[b.La]=f%e.bb[0]<<8|d%e.Z[0];e.ac[b.La]=e.Pa[b.La]=c;e.kb|=1<<b.La;d>=b.Sc-1&&(e.pa[b.La]|=1024);switch(a){case 1:e.Ba|=512;e.U|=49152;break;case 2:e.Ba|=2048,e.U|=49152}I(this.b,20,160,172,function(){e.pa[b.La]|=128;e.U=e.U&65534|128;return!!(e.U&64)})};m.Pc=function(){this.F.K|=128;this.F.K&64&&I(this.b,0,192,64)};
|
|
function ic(a,b,d,c,f,e){var h=~~((e+d.Va-1)/d.Va),g=new XMLHttpRequest;2048>h&&c+2048<d.Sc&&(h=2048);g.open("GET",d.url,!0);g.setRequestHeader("Range","bytes="+(c*d.Va<<1)+"-"+(((c+h)*d.Va<<1)-1));g.responseType="arraybuffer";g.onreadystatechange=function(){if(4==g.readyState){var h=b.bind(a),l,n,p,q;l=g.response;if(0!=g.status&&206!=g.status||!l)d.Zb(1,d,c,f,e);else{l=new Uint8Array(l);n=c;for(q=0;q<l.length;){if("undefined"===typeof d.cache[n])for(d.cache[n]=[],p=0;p<d.Va;p++)d.cache[n][p]=q<l.length?
|
|
l[q]&255|l[q+1]<<8&65280:0,q+=2;else q+=d.Va<<1;n++}h(d,c,f,e)}}};g.send(null)}function J(a,b,d,c,f){if(d&1){if(!f)return K(a.b,4,122);c=0<=c?c<<8&65280|b&255:b}else 0<=c?f&&(c=b&65280|c&255):c=b;return c}m.$b=function(a,b,d,c){for(var f;0<c;){if("undefined"===typeof a.cache[b]){ic(this,this.$b,a,b,d,c);return}for(f=0;f<a.Va&&0<c;f++){if(0>L(this.b,a.Rc?jc(this.b,d):d,a.cache[b][f])){a.Zb(2,a,b,d,c);return}d+=2;--c}b++}a.Zb(0,a,b,d,c)};
|
|
function ec(a,b,d,c,f){for(var e,h;0<f;){if("undefined"===typeof b.cache[d])for(b.cache[d]=[],e=0;e<b.Va;e++)b.cache[d][e]=0;for(e=0;e<b.Va&&0<f;e++){h=M(a.b,b.Rc?jc(a.b,c):c);if(0>h){b.Zb(2,b,d,c,f);return}b.cache[d][e]=h;c+=2;--f}d++}b.Zb(0,b,d,c,f)}m.reset=function(){this.g.pb=this.g.pb&-120|20;this.N.Ia=0;this.N.qa=128;this.F.K=0;this.C.S=128;this.G.K=128;gc(this)};
|
|
m.Ec=function(a,b,d){var c,f,e=this.b;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?c=e.Qa&65280:(a&1&&(b<<=8),e.Qa=b|255,c=0);break;case 4194298:if(0>b)c=e.Yb;else{a&1&&(b<<=8);if(c=b&65024){f=c>>9;do c+=34;while(f>>=1)}e.Yb=c;e.Oa=2}break;case 4194294:if(70!==e.gb)return K(e,4,222);0>b?c=e.L:c=e.L=0;break;case 4194292:if(70!==e.gb)return K(e,4,224);c=1;break;case 4194290:if(70!==e.gb)return K(e,4,226);c=0;break;case 4194288:if(70!==e.gb)return K(e,4,228);c=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.gb)return K(e,4,232);f=a-4194272>>1;0>b?c=e.fc[f]:(c=J(this,e.fc[f],a,b,d),0<=c&&(e.fc[f]=c));break;case 4194254:return a&1?e.M>>14&1?(0<=b&&(e.f[6]=b),c=e.f[6]):(0<=b&&(e.sa[3]=b),c=e.sa[3]):e.M>>14&0?(0<=b&&(e.f[6]=b),c=e.f[6]):(0<=b&&(e.sa[1]=b),c=e.sa[1]),c;case 4194252:case 4194250:case 4194248:return f=a&7,e.M&2048?(0<=b&&(e.f[f]=b),c=e.f[f]):(0<=b&&(e.Za[f]=
|
|
b),c=e.Za[f]),c;case 4194246:return a&1?(0<=b&&(e.f[7]=b),c=e.f[7]):e.M>>14&0?(0<=b&&(e.f[6]=b),c=e.f[6]):(0<=b&&(e.sa[0]=b),c=e.sa[0]),c;case 4194244:case 4194242:case 4194240:return f=a&7,e.M&2048?(0<=b&&(e.Za[f]=b),c=e.Za[f]):(0<=b&&(e.f[f]=b),c=e.f[f]),c;default:return e.L|=16,K(e,4,124)}break;case 4194176:f=a>>1&31;c=J(this,e.ka[3][f],a,b,d);0<=c&&(e.ka[3][f]=c,e.ka[3][f&15]&=65295);break;case 4194112:var h=this.N;f=this.F;switch(a&-2){case 4194174:c=J(this,e.Ab,a,b,d);0<=c&&(e.Ab=c);break;case 4194172:c=
|
|
e.Da;c&65280&&(c=(c<<8|c>>8)&65535);break;case 4194170:e.ca=e.ca&62337|e.Kb<<5|e.Xb<<1;0>b?c=e.ca:(c=J(this,e.ca,a,b,d),0<=c&&(e.ca=c&=62337,e.Kb=c>>5&3,e.Xb=c>>1&15,c&257?(f=2,e.Ra&16&&(f=1),e.Jb=c&1?nb|B:B):(e.Jb=0,f=4),this.g.pb=this.g.pb&-8|f));break;case 4194168:0>b?c=this.g.dd&65535:(c=J(this,this.g.data,a,b,d),0<=c&&(this.g.data=c));break;case 4194166:0<=b&&(b&127&&(h.Jc=0),h.qa&=-129,I(e,100,128,52,function(){h.qa|=128;return!!(h.qa&64)}));c=0;break;case 4194164:0>b?c=h.qa:(c=J(this,h.qa,
|
|
a,b,d),0<=c&&(128==(h.qa&192)&&c&64&&I(e,8,128,52,function(){h.qa|=128;return!!(h.qa&64)}),h.qa=h.qa&128|c&-129));break;case 4194162:c=0;0>b&&(h.Ia&=-129,0<h.gc.length&&(c=h.gc.shift(),0<h.gc.length&&setTimeout(function(){h.Ia|=128;h.Ia&64&&I(e,40,128,48)},50)));break;case 4194160:0>b?c=h.Ia:(c=J(this,h.Ia,a,b,d),0<=c&&(h.Ia=h.Ia&128|c&-129));break;case 4194150:0>b?(c=f.K,f.K&=-129):(c=J(this,f.K,a,b,d),0<=c&&(c&64&&!f.Ib&&(setInterval(this.Pc.bind(this),25),f.Ib=1),f.K=c&-129));break;default:return e.L|=
|
|
16,K(e,4,126)}break;case 4194048:f=this.C;switch(a&-2){case 4194048:c=J(this,f.Qb,a,b,d);0<=c&&(f.Qb=c);break;case 4194050:c=J(this,f.la,a,b,d);0<=c&&(f.la=c);break;case 4194052:c=J(this,f.S,a,b,d);0<=b&&0<=c&&(f.S=c&-36993|f.S&36992,f.S&1&&dc(this));break;case 4194054:c=J(this,f.Rb,a,b,d);0<=c&&(f.Rb=c);break;case 4194056:c=J(this,f.Pb,a,b,d);0<=c&&(f.Pb=c);break;case 4194058:c=J(this,f.ta,a,b,d);0<=c&&(f.ta=c);break;case 4194060:break;case 4194062:c=J(this,f.xc,a,b,d);0<=c&&(f.xc=c);break;default:return e.L|=
|
|
16,K(e,4,128)}break;case 4193728:var g=this.J;f=g.Ba&7;switch(a&-2){case 4193728:c=J(this,g.U,a,b,d);0<=b&&0<=c&&(g.$a=g.$a&60|c>>8&3,g.U=c&17279|g.U&34944|2048,c&1&&g.U&128?hc(this,f):192==(c&192)&&I(e,0,160,172));break;case 4193730:c=J(this,g.vb,a,b,d);0<=c&&(g.vb=c);break;case 4193732:c=J(this,g.tb,a,b,d);0<=c&&(g.tb=c&65534);break;case 4193734:c=J(this,g.Ca[f],a,b,d);0<=c&&(g.Ca[f]=c&7967);break;case 4193736:c=J(this,g.Ba,a,b,d);0<=c&&(g.Ba=c&63|g.Ba&65472,c&128&&gc(this));break;case 4193738:c=
|
|
g.pa[f];break;case 4193740:c=g.ub[f];break;case 4193742:c=J(this,g.kb,a,b,d);0<=c&&(g.kb=c&255);break;case 4193744:c=g.bd[f];break;case 4193746:c=J(this,g.yc,a,b,d);0<=c&&(g.yc=c);break;case 4193748:c=J(this,g.zc[f],a,b,d);0<=c&&(g.zc[f]=c&1023);break;case 4193750:c=8210;break;case 4193752:c=g.cd[f];break;case 4193754:c=J(this,g.Ac[f],a,b,d);0<=c&&(g.Ac[f]=c);break;case 4193756:c=J(this,g.Pa[f],a,b,d);0<=c&&(g.Pa[f]=c&511);break;case 4193758:g.ac[f]=g.Pa[f];c=g.ac[f];break;case 4193760:c=g.$c[f];
|
|
break;case 4193762:c=g.ad[f];break;case 4193764:c=g.Yc[f];break;case 4193766:c=g.Zc[f];break;case 4193768:c=J(this,g.$a,a,b,d);0<=c&&(g.$a=c&63,g.U=g.U&-769|(c&3)<<8);break;case 4193770:c=J(this,g.ic,a,b,d);0<=c&&(g.ic=c);break;default:return e.L|=16,K(e,4,132)}break;case 4192512:f=this.G;switch(a&-2){case 4192512:c=J(this,f.K,a,b,d);0<=b&&0<=c&&(f.Ua=f.Ua&60|c>>4&3,f.K=f.K&-1023|c&1022,f.K&128||fc(this));break;case 4192514:c=J(this,f.Fb,a,b,d);0<=c&&(f.Fb=c&65534);break;case 4192516:c=J(this,f.da,
|
|
a,b,d);0<=c&&(f.da=c);break;case 4192518:c=J(this,f.Ya,a,b,d);0<=c&&(f.Ya=c);break;case 4192520:c=J(this,f.Ua,a,b,d);0<=c&&(f.Ua=c&63,f.K=f.K&-49|(f.Ua&3)<<4);break;default:return e.L|=16,K(e,4,134)}break;case 4191552:switch(a&-2){case 4191566:0>b?c=e.Ra:(c=J(this,e.Ra,a,b,d),0<=c&&(70!==e.gb&&(c&=-49),e.Ra=c,e.ib[0]=c&4?15:7,e.ib[1]=c&2?15:7,e.ib[3]=c&1?15:7,e.Jb&&(f=2,e.Ra&16&&(f=1),this.g.pb=this.g.pb&-8|f)));break;default:return e.L|=16,K(e,4,136)}break;case 4191424:f=a>>1&31;c=J(this,e.ka[0][f],
|
|
a,b,d);0<=c&&(e.ka[0][f]=c,e.ka[0][f&15]&=65295);break;case 4191360:f=a>>1&31;c=J(this,e.ka[1][f],a,b,d);0<=c&&(e.ka[1][f]=c,e.ka[1][f&15]&=65295);break;case 4190400:case 4190336:if(70!==e.gb)return K(e,4,234);f=a>>2&31;c=e.Sb[f];a&2&&(c=c>>16);c&=65535;0<=b&&(c=J(this,c,a,b,d),0<=c&&(e.Sb[f]=a&2?c<<16|e.Sb[f]&65535:e.Sb[f]&4294901760|c&65534));break;case 4188672:case 4188736:case 4188800:case 4188864:case 4188928:case 4188992:case 4189056:case 4189120:if(0>b)c=Pb[a>>1&255];else return e.L|=16,K(e,
|
|
4,138);break;default:return e.L|=16,K(e,4,142)}d&&0<=c&&(a&1?c=c>>8:c&=255);"undefined"===typeof c&&console.log("panic(76)");return c};var Qb={};Qb[4194302]=[null,null,Ob.prototype.Uc,Ob.prototype.fd];Sa(function(){for(var a=x(document,"pdp11","device"),b=0;b<a.length;b++){var d=a[b],c=w(d),c=new Ob(c);gb(c,d)}});var kc;if(mb){var lc=new ArrayBuffer(2);(new DataView(lc)).setUint16(0,256,!0);kc=256===(new Uint16Array(lc))[0]}else kc=!1;var mc=kc;
|
|
function E(a,b,d,c,f){this.id=nc+=2;this.b=null;this.D=a;this.Ub=b;this.size=d||0;this.type=c||oc;this.H=c==pc;this.controller=null;Eb(this);this.Wa=this.Lc=!1;if(d)if(f)this.controller=f,this.b=null,qc(this,f.Cb);else if(mb)this.G=new ArrayBuffer(d),this.J=new DataView(this.G,0,d),this.g=new Uint8Array(this.G,0,d),this.P=new Uint16Array(this.G,0,d>>1),this.b=new Int32Array(this.G,0,d>>2),qc(this,mc?rc:sc);else{this.b=Array(d>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;qc(this,tc)}else qc(this)}
|
|
var oc=0,pc=2,Kb=4,Mb=["NONE","RAM","ROM","VID","H/W"],nc=0;
|
|
E.prototype={constructor:E,parent:null,Ib:function(a){this.D=a},save:function(){var a,b;if(this.controller)a=null;else if(mb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.J.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(this.controller)return null==a;if(a&&this.size==a.length<<2){var b;if(mb)for(b=0;b<a.length;b++)this.J.setInt32(b<<2,a[b],!0);else this.b=a;return this.Wa=!0}return!1},eb:function(a,b){b?0===this.F++&&uc(this,vc,!1):0===this.O++&&wc(this,vc,!1)},T:function(){this.I&&
|
|
hb(this.I,129)&&this.I.message("attempt to read invalid block %"+r(this.D),!0);return 255},C:function(a,b){this.I&&hb(this.I,129)&&this.I.message("attempt to write "+r(b,4,!0)+" to invalid block %"+r(this.D),!0)},W:function(a,b){return this.sb(a++,b++)|this.sb(a,b)<<8},N:function(a,b,d){this.xb(a++,b&255,d++);this.xb(a,b>>8,d)},ba:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},ra:function(a){var b=a>>2;a=(a&3)<<3;var d=this.b[b]>>a;return 24>a?d&65535:d&255|(this.b[b+1]&255)<<8},za:function(a,
|
|
b){var d=a>>2,c=(a&3)<<3;this.b[d]=this.b[d]&~(255<<c)|b<<c;this.Wa=!0},Bb:function(a,b){var d=a>>2,c=(a&3)<<3;24>c?this.b[d]=this.b[d]&~(65535<<c)|b<<c:(this.b[d]=this.b[d]&16777215|b<<24,d++,this.b[d]=this.b[d]&-256|b>>8);this.Wa=!0},$:function(a,b){if(this.I&&null!=this.D){var d=this.I;xc(d,this.D+a,1,d.X)&&d.ma(!0)}return this.Ob(a,b)},ga:function(a,b){if(this.I&&null!=this.D){var d=this.I;xc(d,this.D+a,2,d.X)&&d.ma(!0)}return this.hc(a,b)},wa:function(a,b,d){if(this.I&&null!=this.D){var c=this.I;
|
|
xc(c,this.D+a,1,c.J)&&c.ma(!0)}this.H?this.C(a,b,d):this.yb(a,b,d)},Ja:function(a,b,d){if(this.I&&null!=this.D){var c=this.I;xc(c,this.D+a,2,c.J)&&c.ma(!0)}this.H?this.C(a,b,d):this.lc(a,b,d)},X:function(a){return this.g[a]},aa:function(a){return this.g[a]},ea:function(a){return this.J.getUint16(a,!0)},ha:function(a){return a&1?this.g[a]|this.g[a+1]<<8:this.P[a>>1]},va:function(a,b){this.g[a]=b;this.Wa=!0},ya:function(a,b){this.g[a]=b;this.Wa=!0},Ea:function(a,b){this.J.setUint16(a,b,!0);this.Wa=
|
|
!0},Sa:function(a,b){a&1?(this.g[a]=b,this.g[a+1]=b>>8):this.P[a>>1]=b;this.Wa=!0}};function Eb(a,b,d){a.I=b;a.O=a.F=0;d&&((a.O=d.O)&&wc(a,vc,!1),(a.F=d.F)&&uc(a,vc,!1))}function yc(a,b){b?0===--a.F&&(a.xb=a.H?a.C:a.yb,a.Cc=a.H?a.N:a.lc):0===--a.O&&(a.sb=a.Ob,a.wc=a.hc)}function uc(a,b,d){d&&a.F||(a.xb=!a.H&&b[1]||a.C,a.Cc=!a.H&&b[3]||a.N);if(d||void 0===d)a.yb=b[1]||a.C,a.lc=b[3]||a.N}function wc(a,b,d){d&&a.O||(a.sb=b[0]||a.T,a.wc=b[2]||a.W);if(d||void 0===d)a.Ob=b[0]||a.T,a.hc=b[2]||a.W}
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function qc(a,b){b||(b=zc);wc(a,b,void 0);uc(a,b,void 0)}var zc=[],tc=[E.prototype.ba,E.prototype.za,E.prototype.ra,E.prototype.Bb],vc=[E.prototype.$,E.prototype.wa,E.prototype.ga,E.prototype.Ja];if(mb)var sc=[E.prototype.X,E.prototype.va,E.prototype.ea,E.prototype.Ea],rc=[E.prototype.aa,E.prototype.ya,E.prototype.ha,E.prototype.Sa];
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function Ac(a,b){u.call(this,"CPU",a,Ac,1);var d=a.multiplier||1;this.za=a.cycles||b;this.jb=d;this.ya=Math.round(this.za/1E4)/100;this.hb=this.ya*this.jb;this.A.ja=!1;this.A.kc=!1;this.A.Db=a.autoStart;this.A.sc=!1;this.A.ob=!1;this.Lb=this.$=0;this.Mb=a.csStart;this.qb=a.csInterval;this.rb=a.csStop;this.ra=[];this.Eb=this.lb.bind(this);y(this)}bb(Ac);var Bc=["power","reset"];m=Ac.prototype;
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m.Xa=function(a,b,d,c){this.F=a;this.H=b;this.I=c;for(b=0;b<Bc.length;b++)(d=this.O[Bc[b]])&&this.F.ua(null,Bc[b],d);this.ea=null;a=Cc(a,"autoStart");null!=a&&(this.A.Db="true"==a?!0:"false"==a?!1:!!a);y(this)};m.reset=function(){};m.save=function(){return null};m.restore=function(){return!1};m.Na=function(a,b){if(!b){if(a&&this.restore){Dc(this);if(!this.restore(a))return!1;Ec(this)}else this.reset();this.I?this.I.Ib():this.i("No debugger detected")}Fc(this);return!0};
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m.Ma=function(a){return a?this.save():!0};m.Db=function(){return this.A.Db||!this.I&&void 0===this.O.run?(this.lb(!0),!0):!1};m.uc=function(){return 0};function Ec(a){void 0===a.Mb&&(a.Mb=0);void 0===a.qb&&(a.qb=-1);void 0===a.rb&&(a.rb=-1);a.A.ob=0<=a.Mb&&0<a.qb;a.A.ob&&(a.Lb=0,a.$=a.Mb-a.X)}function Gc(a,b){if(a.A.ob){var d=!1;a.Lb=a.Lb+a.uc()|0;a.$-=b;0>=a.$&&(a.$+=a.qb,d=!0);0<=a.rb&&a.rb<=Hc(a)&&(a.qb=a.rb=-1,Ec(a),a.ma(),d=!0);d&&a.i(Hc(a)+" cycles: checksum="+r(a.Lb))}}
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function Ic(a,b,d,c){if(a.O[b]){void 0===d&&(lb(a,"Value for "+b+" is invalid"),a.ma());var f=a.I&&a.I.wa||8;d=!a.A.ja||a.A.sc?8==f?da(d,c):r(d,c):"--------".substr(0,c||4);a.O[b].textContent!=d&&(a.O[b].textContent=d)}}
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m.ua=function(a,b,d){var c=this;a=!1;switch(b){case "power":case "reset":this.O[b]=d;a=!0;break;case "run":this.O[b]=d;d.onclick=function(){var a;if(a=c.F)if(a=c.F,a.A.fa)a=!0;else{var b=null,d,g=eb(a.id);for(d=0;d<g.length&&(b=g[d],b===a||b.A.ready);d++);if(d==g.length)for(d=0;d<g.length&&(b=g[d],b===a||b.A.fa);d++);d==g.length&&(b=a);t("The "+b.type+" component ("+b.id+") is not "+(b.A.ready?"powered yet":"ready yet"+(b.Wb?" (waiting for notification)":""))+".");a=!1}a&&(c.A.ja?c.ma():c.lb())};
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a=!0;break;case "speed":this.O[b]=d;a=!0;break;case "setSpeed":this.O[b]=d,d.onclick=function(){Jc(c,c.jb<<1,!0)},d.textContent=this.hb.toFixed(2)+"Mhz",a=!0}return a};function Wc(a,b,d){a.X+=b;d&&(a.W=a.b=0)}function Xc(a,b){var d=1;b&&1<a.jb&&a.P&&(d=a.P/a.ya);a.mb=Math.round(1E3/30);a.wa=Math.floor(a.za/30*d);b||(a.aa=a.wa);a.Ea=0}function Hc(a){return a.X+a.N+a.W-a.b}function Dc(a){a.P=0;a.zb=0;a.X=a.N=a.W=a.b=0;Ec(a);Jc(a,1)}
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function Jc(a,b,d){var c=!1;if(void 0!==b){.8>a.P/a.hb?b=1:c=!0;a.jb=b;b=a.ya*a.jb;if(a.hb!=b){a.hb=b;b=a.hb.toFixed(2)+"Mhz";var f=a.O.setSpeed;f&&(f.textContent=b);a.i("target speed: "+b)}d&&a.F&&a.F.Tb()}Wc(a,a.N);a.N=0;a.J=sa();a.T=0;Xc(a);return c}function Yc(a){a.W-=a.b;a.b=0}
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m.lb=function(a){if(ib(this,!0)){if(!this.A.ja){Jc(this);this.F&&this.F.start(this.J,Hc(this));this.A.ja=!0;this.A.kc=!0;this.ea&&this.ea.start();var b=this.O.run;b&&(b.textContent="Halt");this.F&&(this.F.xa(!0),a&&this.F.Tb(!0))}this.Ea>=this.za&&Xc(this,!0);this.ga=0;this.va=sa();this.T&&(a=this.va-this.T,a>this.mb&&(this.J+=a,this.J>this.va&&(this.J=this.va)));try{do{for(var d,c=this.A.ob?1:this.wa,f=this.ra.length-1;0<=f;f--){var e=this.ra[f];0>e[0]||c>e[0]&&(c=e[0])}d=c;try{this.wb(d)}catch(l){if("number"!=
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typeof l)throw l;}var h=this.W-this.b;a=h;for(var g=this.ra.length-1;0<=g;g--){var k=this.ra[g];0>k[0]||(k[0]-=a,0>=k[0]&&(k[0]=-1,k[1]()))}this.ga+=h;this.N+=h;Wc(this,0,!0);Gc(this,h);this.aa-=h;if(0>=this.aa){this.aa+=this.wa;15<=++this.zb&&(this.F&&this.F.xa(),this.zb=0);break}}while(this.A.ja)}catch(l){this.ma();Fc(this);this.F&&this.F.stop(sa(),Hc(this));ib(this,!1);lb(this,l.stack||l.message);return}d=setTimeout;c=this.Eb;this.T=sa();f=this.mb;this.ga&&(f=Math.round(f*this.ga/this.wa));f=f-
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(this.T-this.va);if(e=this.T-this.J)this.P=Math.round(this.N/(10*e))/100,864E5<=e&&(this.X=0,Jc(this));if(0>f||this.P<this.hb)-1E3>f&&(this.J-=f),f=0;this.Ea+=this.ga;this.T+=f;d(c,f)}else Fc(this),this.F&&this.F.stop(sa(),Hc(this))};m.wb=function(){return 0};m.ma=function(a){jb(this,!0);Yc(this);Wc(this,this.N);this.N=0;if(this.A.ja){this.A.ja=!1;this.ea&&this.ea.stop();var b=this.O.run;b&&(b.textContent="Run")}this.A.complete=a};function Fc(a,b){a.F&&a.F.xa(b)}
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function Zc(a){this.vc=+a.model||1170;this.Vb=a.resetAddr||0;Ac.call(this,a,1E6);this.Ja=0;this.decode=$c.bind(this);this.B=65536;this.u=32768;this.w=65535;this.j=32768;this.g=-1;this.f=[0,0,0,0,0,0,0,this.Vb];this.Za=[0,0,0,0,0,0];this.sa=[0,0,0,0];this.memory=[];this.C=[];this.ha=this.Yb=0;this.Oa=2;this.Qa=255;this.V=0;this.ba=-1;this.L=0;this.gb=70;this.Xb=this.Kb=this.Jb=this.G=this.Ra=this.Ab=this.Da=this.ca=0;this.ib=[7,7,7,7];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,
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|
0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[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.Sb=[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.fc=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];this.A.complete=this.A.Ic=!1}bb(Zc,Ac);m=Zc.prototype;
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m.reset=function(){this.A.ja&&this.ma();ad(this);Dc(this);this.A.error=!1;this.parent.reset.call(this)};function ad(a){a.Qa=255;a.L=0;a.C=[];a.Yb=0;a.ca=a.Da=a.Ab=a.Ra=a.Jb=0;a.ib[0]=a.ib[1]=a.ib[3]=7;a.Kb=0}m.uc=function(){return 0};
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m.save=function(){var a=new bd(this);N(a,0,[]);N(a,1,[this.Sa,this.X,this.jb]);for(var b=this.H,d=0,c=[],f=0;f<b.C;f++){var e=b.R[f];if(e.Wa||e.Lc){c[d++]=f;var h=d++;a:if(e=e.save()){for(var g=0,k=0,l=[];g<e.length;){for(var n=e[g],p=g+1;p<e.length&&e[p]===n;)p++;l[k++]=p-g;l[k++]=n;g=p}if(l.length<e.length){e=l;break a}}c[h]=e}}N(a,2,c);return a.data()};
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m.restore=function(a){var b=a[1];this.Sa=b[0];this.X=b[1];Jc(this,b[3]);a:{b=this.H;a=a[2];var d;for(d=0;d<a.length-1;d+=2){var c=a[d],f=a[d+1];if(f&&f.length<b.T){for(var e=0,h=Array(b.T),g=0;g<f.length-1;)for(var k=f[g++],l=f[g++];k--;)h[e++]=l;f=h}e=b.R[c];if(!e||!e.restore(f)){t("Unable to restore memory block "+c);b=!1;break a}}b=!0}return b};
|
|
m.ua=function(a,b,d){var c=!1;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.O[b]=d;this.Ja++;c=!0;break;default:c=this.parent.ua.call(this,a,b,d)}return c};
|
|
m.xa=function(a){if(this.Ja&&(a||!this.A.ja||this.A.sc)){for(a=0;a<this.f.length;a++)Ic(this,"R"+a,this.f[a]);a=Rb(this);Ic(this,"PS",a);Ic(this,"NF",a&8?1:0,1);Ic(this,"ZF",a&4?1:0,1);Ic(this,"VF",a&2?1:0,1);Ic(this,"CF",a&1?1:0,1)}if(a=this.O.speed)a.textContent=this.A.ja&&this.P?this.P.toFixed(2)+"Mhz":"Stopped"};
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|
function I(a,b,d,c,f){for(var e=a.C.length;0<e--;)if(a.C[e].ed===c){0<e&&(a.C[e-1].Fa+=a.C[e].Fa);a.C.splice(e,1);break}if(0<=b){2===a.ha&&(b=0,a.ha=0,setTimeout(a.Eb,0));for(e=a.C.length;0<e--;){if(a.C[e].Fa>b){a.C[e].Fa-=b;break}b-=a.C[e].Fa}a.C.splice(e+1,0,{delay:b,priority:d&224,vector:c,callback:f})}a.Oa=2}function Rb(a){return a.M=a.M&63728|(a.j&32768?8:0)|(a.w&65535?0:4)|(a.u&32768?2:0)|(a.B&65536?1:0)}
|
|
function cc(a,b){a.j=b<<12;a.w=~b&4;a.u=b<<14;a.B=b<<16;if((b^a.M)&2048)for(var d=a.Za.length;0<=--d;){var c=a.f[d];a.f[d]=a.Za[d];a.Za[d]=c}a.G=b>>14&3;d=a.M>>14&3;a.G!=d&&(a.sa[d]=a.f[6],a.f[6]=a.sa[a.G]);a.Oa=2;a.M=b}function cd(a,b){a.V&128||(a.j=a.w=a.B=b,a.u=0)}function dd(a,b){a.V&128||(a.j=a.w=b,a.u=0)}function ed(a,b,d,c){a.V&128||(a.j=a.w=a.B=b,a.u=(d^c)&(c^b))}
|
|
function K(a,b,d){var c,f,e=0;0>a.ba?a.ba=Rb(a):a.G||(b=4,e=1);a.ca&57344||(a.Da=63222,a.Ab=b);a.G=0;0<=(c=O(a,b|65536))&&0<=(f=O(a,b+2&65535|65536))&&(cc(a,f&53247|a.ba>>2&12288),e&&(a.L|=4,a.f[6]=4),0<=fd(a,a.ba)&&0<=fd(a,a.f[7])&&(a.f[7]=c));a.V&=-113;a.ba=-1;throw b|d<<8;}function jc(a,b){var d=b>>13&31;31>d?a.Ra&32&&(b=a.Sb[d]+(b&8190)&4194302,3932160<=b&&4186112>b&&console.log("panic(898)")):b|=4186112;return b}
|
|
function gd(a,b,d){var c,f,e,h=0;if(d&a.Jb){c=b>>13&a.ib[a.G];f=a.ka[a.G][c];e=(a.ka[a.G][c+16]<<6)+(b&8191)&4194303;a.Ra&16?3932160<=e&&4186112>e&&(e=jc(a,e&262143)):(e&=262143,253952<=e&&(e|=4186112));3932160>e&&(3915776<=e&&(a.L|=32,K(a,4,24)),e&1&&!(d&1)&&(a.L|=64,K(a,4,26)));switch(f&7){case 1:h=4096;case 2:f|=128;d&B&&(h=8192);break;case 4:h=4096;case 5:d&B&&(h=4096);case 6:f|=d&B?192:128;break;default:h=32768}32512!==(f&32520)&&(f&8?f&32512&&(b&8128)<(f>>2&8128)&&(h|=16384):(b&8128)>(f>>2&
|
|
8128)&&(h|=16384));a.ka[a.G][c]=f;if(4194170!==e||a.G)a.Kb=a.G,a.Xb=c;h&&(h&57344&&(0<=a.ba&&(h|=128),a.ca&57344||(a.ca=a.ca|h|a.Kb<<5|a.Xb<<1),K(a,168,28)),a.ca&61440||!(4191360>e||4194239<e)||(a.ca|=4096,a.ca&512&&(a.V|=32)))}else e=b&65535,57344<=e?e|=4186112:e&1&&!(d&1)&&(a.L|=64,K(a,4,22));return e}function M(a,b){return 4194304<=b?a.f[b-4194304]:0<=b?a.H.Ha(b):b}function L(a,b,d){d&=65535;return 4194304<=b?a.f[b-4194304]=d:0<=b?(a.H.jc(b,d),d):b}
|
|
function P(a,b){return 4194304<=b?a.f[b-4194304]&255:0<=b?a.H.Hb(b):b}function Q(a,b,d){d&=255;return 4194304<=b?a.f[b-4194304]=a.f[b-4194304]&65280|d:0<=b?(a.H.bc(b,d),d):b}function O(a,b){return M(a,gd(a,b,nb))}function hd(a){var b=O(a,a.f[6]|65536);0<=b&&(a.f[6]=a.f[6]+2&65535);return b}function fd(a,b){var d,c;a.f[6]=c=a.f[6]-2&65535;a.ca&57344||(a.Da=a.Da<<8|246);!a.G&&c<=a.Qa&&4<c&&(c<=a.Qa-32?(a.L|=4,a.f[6]=4,K(a,4,32)):(a.L|=8,a.V|=4));return 0<=(d=gd(a,c|65536,B))?L(a,d,b):d}
|
|
function id(a,b,d){var c,f,e=b&7;switch(b>>3&7){case 0:K(a,4,34);break;case 1:return 6===e&&!a.G&&d&B&&(a.f[6]<=a.Qa||65534<=a.f[6])&&(a.f[6]<=a.Qa-32||65534<=a.f[6]?(a.L|=4,a.f[6]=4,K(a,4,36)):(a.L|=8,a.V|=64)),7===e?a.f[e]:a.f[e]|65536;case 2:f=2;c=a.f[e];7!==e&&(c|=65536,6>e&&d&1&&(f=1));break;case 3:f=2;c=a.f[e];7!==e&&(c|=65536);if(0>(c=O(a,c)))return c;c|=65536;break;case 4:f=-2;6>e&&d&1&&(f=-1);c=a.f[e]+f&65535;7!==e&&(c|=65536);break;case 5:f=-2;c=a.f[e]-2&65535;7!==e&&(c|=65536);if(0>(c=
|
|
O(a,c)))return c;c|=65536;break;case 6:if(0>(c=O(a,a.f[7])))return c;a.f[7]=a.f[7]+2&65535;c=c+a.f[e]&65535;return c|65536;case 7:if(0>(c=O(a,a.f[7])))return c;a.f[7]=a.f[7]+2&65535;c=c+a.f[e]&65535;return 0>(c=O(a,c|65536))?c:c|65536}a.f[e]=a.f[e]+f&65535;a.ca&57344||(a.Da=a.Da<<8|f<<3&248|e);6===e&&!a.G&&d&B&&0>=f&&(a.f[6]<=a.Qa||65534<=a.f[6])&&(a.f[6]<=a.Qa-32?(a.L|=4,a.f[6]=4,K(a,4,38)):(a.L|=8,a.V|=64));return c}function R(a,b,d){b&56?(b=id(a,b,d),a=gd(a,b,d)):a=4194304+(b&7);return a}
|
|
function S(a,b){var d;b&56?(d=R(a,b,nb),d=M(a,d)):d=a.f[b&7];return d}function U(a,b){var d;b&56?(d=R(a,b,yb),d=P(a,d)):d=a.f[b&7]&255;return d}function jd(a,b,d,c){b&56?(b=R(a,b,C),L(a,b,c.call(a,d,M(a,b)))):(b&=7,a.f[b]=c.call(a,d,a.f[b])&65535)}function kd(a,b,d,c){b&56?(b=R(a,b,D),Q(a,b,c.call(a,d,P(a,b)))):(b&=7,a.f[b]=a.f[b]&65280|c.call(a,d,a.f[b])&255)}function ld(a,b,d){b&56?L(a,R(a,b,B),d):a.f[b&7]=d&65535;return d}
|
|
function md(a,b,d,c){b&56?Q(a,R(a,b,zb),d):(b&=7,a.f[b]=c?c&1?a.f[b]&-256:d<<24>>24&65535:a.f[b]&-256|d&255);return d}function V(a,b){return((b&128?b|65280:b&255)<<1)+a&65535}
|
|
m.wb=function(a){this.A.complete=!0;var b=this.A.Ic=this.I&&nd(this.I),d=a?this.A.kc?0:1:-1;this.A.kc=!1;this.W=this.b=a;this.Sa&256?(Yc(this),a=!1):a=!0;if(a){do{if(b){if(od(this.I,this.f[7],d)){this.ma();break}d=1}var c,f,e,h,g;this.V&112&&(this.V&32?K(this,168,52):this.V&64?K(this,4,54):this.V&16&&K(this,12,56),this.V&=-113);if(this.Oa)if(1===this.Oa)this.Oa=2;else{this.Oa=0;g=-1;c=this.Yb&224;if(0<(a=this.C.length))for(;0<a--;){if(0<this.C[a].Fa){this.C[a].Fa--;this.Oa=2;break}if(this.C[a].pc){if(!this.C[a].pc()){this.C.splice(a,
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|
1);g--;continue}this.C[a].pc=null}this.C[a].Tc>c&&(c=this.C[a].Tc,g=a)}c>(this.M&224)&&(0>g?K(this,160,42):(K(this,this.C[g].ed,44),this.C.splice(g,1)))}this.ca&57344||(this.Da=0,this.Ab=this.f[7]);this.V=this.M&16;this.g=a=O(this,this.f[7]);0<=a&&(this.f[7]=this.f[7]+2&65535);this.decode(a);if(0>this.g)switch(a&61440){case 4096:0<=(c=S(this,a>>6))&&(a&56?0<=(e=R(this,a,B))&&0<=L(this,e,c)&&(this.j=this.w=c,this.u=0):(this.j=this.w=this.f[a&7]=c,this.u=0));break;case 8192:0<=(c=S(this,a>>6))&&0<=
|
|
(f=S(this,a))&&(this.j=this.w=this.B=a=c-f,this.u=(c^f)&(c^a));break;case 12288:0<=(c=S(this,a>>6))&&0<=(f=S(this,a))&&(this.j=this.w=c&f,this.u=0);break;case 16384:0<=(c=S(this,a>>6))&&(a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f&~c,0<=L(this,e,a)&&(this.j=this.w=a,this.u=0)):(this.j=this.w=a=this.f[a&7]&=~c,this.u=0));break;case 20480:0<=(c=S(this,a>>6))&&(a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f|c,0<=L(this,e,a)&&(this.j=this.w=a,this.u=0)):(this.j=this.w=a=this.f[a&7]|=c,this.u=0));break;case 24576:0<=
|
|
(c=S(this,a>>6))&&(a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=c+f,0<=L(this,e,a)&&(this.j=this.w=this.B=a,this.u=(c^a)&(f^a))):(g=a&7,f=this.f[g],this.f[g]=(a=c+f)&65535,this.j=this.w=this.B=a,this.u=(c^a)&(f^a)));break;case 36864:0<=(c=U(this,a>>6))&&(a&56?0<=(e=R(this,a,zb))&&0<=Q(this,e,c)&&(this.j=this.w=c<<8,this.u=0):(c&128&&(c|=65280),this.j=this.w=this.f[a&7]=c,this.u=0));break;case 40960:0<=(c=U(this,a>>6))&&0<=(f=U(this,a))&&(a=c-f,this.j=this.w=this.B=a<<8,this.u=((c^f)&(c^a))<<8);break;case 45056:0<=
|
|
(c=U(this,a>>6))&&0<=(f=U(this,a))&&(this.j=this.w=(c&f)<<8,this.u=0);break;case 49152:0<=(c=U(this,a>>6))&&0<=(f=P(this,e=R(this,a,D)))&&(a=f&~c,0<=Q(this,e,a)&&(this.j=this.w=a<<8,this.u=0));break;case 53248:0<=(c=U(this,a>>6))&&0<=(f=P(this,e=R(this,a,D)))&&(a=f|c,0<=Q(this,e,a)&&(this.j=this.w=a<<8,this.u=0));break;case 57344:0<=(c=S(this,a>>6))&&(a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f-c,0<=L(this,e,a)&&(this.j=this.w=this.B=a,this.u=(c^f)&(f^a))):(g=a&7,f=this.f[g],this.f[g]=(a=f-c)&65535,this.j=
|
|
this.w=this.B=a,this.u=(c^f)&(f^a)));break;default:switch(a&65024){case 2048:0<=(h=id(this,a,0))&&(g=a>>6&7,0<=fd(this,this.f[g])&&(this.f[g]=this.f[7],this.f[7]=h&65535));break;case 28672:0<=(c=S(this,a))&&(g=a>>6&7,c&32768&&(c|=-65536),f=this.f[g],f&32768&&(f|=-65536),a=~~(c*f),this.f[g]=a>>16&65535,this.f[g|1]=a&65535,this.j=a>>16,this.w=this.j|a,this.B=this.u=0,-32768>a||32767<a)&&(this.B=65536);break;case 29184:0<=(c=S(this,a))&&(c?(g=a>>6&7,f=this.f[g]<<16|this.f[g|1],this.B=this.u=0,c&32768&&
|
|
(c|=-65536),a=~~(f/c),-32768<=a&&32767>=a?(this.f[g]=a&65535,this.f[g|1]=f-a*c&65535,this.w=a>>16|a,this.j=a>>16):(this.u=32768,this.w=a>>15|a,this.j=f>>16,-1===c&&65534===this.f[g]&&(this.f[g]=this.f[g|1]=1))):(this.w=this.j=0,this.u=32768,this.B=65536));break;case 29696:0<=(c=S(this,a))&&(g=a>>6&7,a=this.f[g],a&32768&&(a|=4294901760),this.B=this.u=0,c&=63,c&32?(c=64-c,16<c&&(c=16),this.B=a<<17-c,a=a>>c):c&&(16<c?(this.u=a,a=0):(this.B=a=a<<c,(f=a>>15&65535)&&65535!==f&&(this.u=32768))),this.f[g]=
|
|
a&65535,this.j=this.w=a);break;case 30208:if(0<=(c=S(this,a))){g=a>>6&7;f=this.f[g]<<16|this.f[g|1];this.B=this.u=0;c&=63;if(c&32)c=64-c,32<c&&(c=32),a=f>>c-1,this.B=a<<16,a>>=1,f&2147483648&&(a|=4294967295<<32-c);else if(c){if(a=f<<c-1,this.B=a>>15,a<<=1,32<c&&(c=32),f>>=32-c)f|=4294967295<<c&4294967295,4294967295!==f&&(this.u=32768)}else a=f;this.f[g]=a>>16&65535;this.f[g|1]=a&65535;this.j=a>>16;this.w=a>>16|a}break;case 30720:a&56?0<=(f=M(this,e=R(this,a,C)))&&(f^=this.f[a>>6&7],0<=L(this,e,f)&&
|
|
(this.j=this.w=f,this.u=0)):(this.j=this.w=f=this.f[a&7]^=this.f[a>>6&7],this.u=0);break;case 32256:g=a>>6&7;if(this.f[g]=this.f[g]-1&65535)this.f[7]=this.f[7]-((a&63)<<1)&65535;break;default:switch(a&65280){case 256:this.f[7]=V(this.f[7],a);break;case 512:this.w&65535&&(this.f[7]=V(this.f[7],a));break;case 768:this.w&65535||(this.f[7]=V(this.f[7],a));break;case 1024:(this.j&32768)===(this.u&32768)&&(this.f[7]=V(this.f[7],a));break;case 1280:(this.j&32768)!==(this.u&32768)&&(this.f[7]=V(this.f[7],
|
|
a));break;case 1536:this.w&65535&&(this.j&32768)===(this.u&32768)&&(this.f[7]=V(this.f[7],a));break;case 1792:this.w&65535&&(this.j&32768)===(this.u&32768)||(this.f[7]=V(this.f[7],a));break;case 32768:this.j&32768||(this.f[7]=V(this.f[7],a));break;case 33280:!(this.B&65536)&&this.w&65535&&(this.f[7]=V(this.f[7],a));break;case 33024:this.j&32768&&(this.f[7]=V(this.f[7],a));break;case 33536:if(this.B&65536||!(this.w&65535))this.f[7]=V(this.f[7],a);break;case 33792:this.u&32768||(this.f[7]=V(this.f[7],
|
|
a));break;case 34048:this.u&32768&&(this.f[7]=V(this.f[7],a));break;case 34304:this.B&65536||(this.f[7]=V(this.f[7],a));break;case 34560:this.B&65536&&(this.f[7]=V(this.f[7],a));break;case 34816:K(this,24,2);break;case 35072:K(this,28,4);break;default:switch(a&65472){case 64:0<=(h=id(this,a,0))&&(this.f[7]=h&65535);break;case 192:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f<<8|f>>8,0<=L(this,e,a)&&(this.j=this.w=f&65280,this.u=this.B=0)):(g=a&7,f=this.f[g],this.f[g]=(f<<8|f>>8)&65535,this.j=this.w=f&65280,
|
|
this.u=this.B=0);break;case 2560:a&56?0<=(e=R(this,a,B))&&0<=L(this,e,0)&&(this.j=this.B=this.u=this.w=0):this.j=this.B=this.u=this.w=this.f[a&7]=0;break;case 2624:0<=(f=M(this,e=R(this,a,C)))&&(a=~f,0<=L(this,e,a)&&(this.j=this.w=a,this.B=65536,this.u=0));break;case 2688:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f+1,0<=L(this,e,a)&&(this.j=this.w=a,this.u=a&(a^f))):(g=a&7,f=this.f[g],a=f+1,this.f[g]=a&65535,this.j=this.w=a,this.u=a&(a^f));break;case 2752:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f-1,0<=
|
|
L(this,e,a)&&(this.j=this.w=a,this.u=(a^f)&f)):(g=a&7,f=this.f[g],a=f-1,this.f[g]=a&65535,this.j=this.w=a,this.u=(a^f)&f);break;case 2816:0<=(f=M(this,e=R(this,a,C)))&&(a=-f,0<=L(this,e,a)&&(this.B=this.j=this.w=a,this.u=a&f));break;case 2880:0<=(f=M(this,e=R(this,a,C)))&&(a=f+(this.B>>16&1),0<=L(this,e,a)&&(this.B=this.j=this.w=a,this.u=a&(a^f)));break;case 2944:0<=(f=M(this,e=R(this,a,C)))&&(a=f-(this.B>>16&1),0<=L(this,e,a)&&(this.B=this.j=this.w=a,this.u=(a^f)&f));break;case 3008:0<=(f=S(this,
|
|
a))&&(this.j=this.w=f,this.B=this.u=0);break;case 3072:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=(this.B&65536|f)>>1,0<=L(this,e,a)&&(this.B=f<<16,this.j=this.w=a,this.u=a^this.B>>1)):(g=a&7,f=this.f[g],a=(this.B&65536|f)>>1,this.f[g]=a&65535,this.B=f<<16,this.j=this.w=a,this.u=a^this.B>>1);break;case 3136:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f<<1|this.B>>16&1,0<=L(this,e,a)&&(this.B=this.j=this.w=a,this.u=a^f)):(g=a&7,f=this.f[g],a=f<<1|this.B>>16&1,this.f[g]=a&65535,this.B=this.j=this.w=a,this.u=a^
|
|
f);break;case 3200:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f&32768|f>>1,0<=L(this,e,a)&&(this.B=f<<16,this.j=this.w=a,this.u=this.j^this.B>>1)):(g=a&7,f=this.f[g],a=f&32768|f>>1,this.f[g]=a&65535,this.B=f<<16,this.j=this.w=a,this.u=this.j^this.B>>1);break;case 3264:a&56?0<=(f=M(this,e=R(this,a,C)))&&(a=f<<1,0<=L(this,e,a)&&(this.B=this.j=this.w=a,this.u=a^f)):(g=a&7,f=this.f[g],a=f<<1,this.f[g]=a&65535,this.B=this.j=this.w=a,this.u=a^f);break;case 3328:h=this.f[7]+((a&63)<<1)&65535;0<=(c=O(this,h|65536))&&
|
|
(this.f[7]=this.f[5],this.f[5]=c,this.f[6]=h+2&65535);break;case 3392:a&56?0<=(h=id(this,a,0))&&(61440!==(this.M&61440)&&(h&=65535),this.G=this.M>>12&3,0<=(c=O(this,h))&&(this.G=this.M>>14&3,0<=fd(this,c)&&(this.j=this.w=c,this.u=0))):(g=a&7,c=6!==g||(this.M>>2&12288)===(this.M&12288)?this.f[g]:this.sa[this.M>>12&3],0<=fd(this,c)&&(this.j=this.w=c,this.u=0));break;case 3456:0<=(f=hd(this))&&((this.ca&57344||(this.Da=22),a&56)?0<=(h=id(this,a,0))&&(h&=65535,this.G=this.M>>12&3,0<=(e=gd(this,h,B))&&
|
|
(this.G=this.M>>14&3,0<=L(this,e,f)&&(this.j=this.w=f,this.u=0))):(g=a&7,6!==g||(this.M>>2&12288)===(this.M&12288)?this.f[g]=f:this.sa[this.M>>12&3]=f,this.j=this.w=f,this.u=0));break;case 3520:0<=(e=R(this,a,B))&&(a=-(this.j>>15&1),0<=L(this,e,a)&&(this.w=a,this.u=0));break;case 35328:a&56?0<=(e=R(this,a,zb))&&0<=Q(this,e,0)&&(this.j=this.B=this.u=this.w=0):(this.f[a&7]&=65280,this.j=this.B=this.u=this.w=0);break;case 35392:0<=(f=P(this,e=R(this,a,D)))&&(a=~f,0<=Q(this,e,a)&&(this.j=this.w=a<<8,
|
|
this.B=65536,this.u=0));break;case 35456:0<=(f=P(this,e=R(this,a,D)))&&(a=f+1,0<=Q(this,e,a)&&(this.j=this.w=a<<8,this.u=(a&(a^f))<<8));break;case 35520:0<=(f=P(this,e=R(this,a,D)))&&(a=f-1,0<=Q(this,e,a)&&(this.j=this.w=a<<8,this.u=((a^f)&f)<<8));break;case 35584:0<=(f=P(this,e=R(this,a,D)))&&(a=-f,0<=Q(this,e,a)&&(this.B=this.j=this.w=a<<8,this.u=(a&f)<<8));break;case 35648:0<=(f=P(this,e=R(this,a,D)))&&(a=f+(this.B>>16&1),0<=Q(this,e,a)&&(this.j=this.w=this.B=a<<8,this.u=(a&(a^f))<<8));break;case 35712:0<=
|
|
(f=P(this,e=R(this,a,D)))&&(a=f-(this.B>>16&1),0<=Q(this,e,a)&&(this.j=this.w=this.B=a<<8,this.u=((a^f)&f)<<8));break;case 35776:0<=(f=U(this,a))&&(this.j=this.w=f<<8,this.B=this.u=0);break;case 35840:0<=(f=P(this,e=R(this,a,D)))&&(a=((this.B&65536)>>8|f)>>1,0<=Q(this,e,a)&&(this.B=f<<16,this.j=this.w=a<<8,this.u=this.j^this.B>>1));break;case 35904:0<=(f=P(this,e=R(this,a,D)))&&(a=f<<1|this.B>>16&1,0<=Q(this,e,a)&&(this.B=this.j=this.w=a<<8,this.u=(a^f)<<8));break;case 35968:0<=(f=P(this,e=R(this,
|
|
a,D)))&&(a=f&128|f>>1,0<=Q(this,e,a)&&(this.B=f<<16,this.j=this.w=a<<8,this.u=this.j^this.B>>1));break;case 36032:0<=(f=P(this,e=R(this,a,D)))&&(a=f<<1,0<=Q(this,e,a)&&(this.B=this.j=this.w=a<<8,this.u=(a^f)<<8));break;case 36160:a&56?0<=(h=id(this,a,0))&&(this.G=this.M>>12&3,0<=(c=O(this,h|65536))&&(this.G=this.M>>14&3,0<=fd(this,c)&&(this.j=this.w=c,this.u=0))):(g=a&7,c=6!==g||(this.M>>2&12288)===(this.M&12288)?this.f[g]:this.sa[this.M>>12&3],0<=fd(this,c)&&(this.j=this.w=c,this.u=0));break;case 36224:0<=
|
|
(f=hd(this))&&((this.ca&57344||(this.Da=22),a&56)?0<=(h=id(this,a,0))&&(this.G=this.M>>12&3,0<=(e=gd(this,h|65536,B))&&(this.G=this.M>>14&3,0<=L(this,e,f)&&(this.j=this.w=f,this.u=0))):(g=a&7,6!==g||(this.M>>2&12288)===(this.M&12288)?this.f[g]=f:this.sa[this.M>>12&3]=f,this.j=this.w=f,this.u=0));break;default:switch(a&65528){case 128:0<=(c=hd(this))&&(g=a&7,this.f[7]=this.f[g],this.f[g]=c);break;case 152:this.M&49152||(this.M=this.M&63519|(a&7)<<5,this.Oa=1);break;case 160:case 168:a&1&&(this.B=0);
|
|
a&2&&(this.u=0);a&4&&(this.w=1);a&8&&(this.j=0);break;case 176:case 184:a&1&&(this.B=65536);a&2&&(this.u=32768);a&4&&(this.w=0);a&8&&(this.j=32768);break;default:switch(a){case 0:49152&this.M?(this.L|=128,K(this,4,46)):(this.ha=3,Yc(this),console.log("HALT at "+this.f[7].toString(8)));break;case 1:g=0;if(0<(a=this.C.length))for(;0<a--;)g+=this.C[a].Fa,this.C[a].Fa=0;0===g&&0===this.ha&&(this.ha=2,Yc(this));break;case 3:K(this,12,6);break;case 4:K(this,16,8);break;case 5:this.M&49152||(ad(this),this.H.reset());
|
|
break;case 2:case 6:e=this.f[6];0<=(h=O(this,e|65536))&&(e=e+2&65535,0<=(c=O(this,e|65536))&&(this.f[6]=e+2&65535,c&=63743,this.M&49152&&(c=c&63519|this.M&63712),this.f[7]=h,cc(this,c),this.V&=-17,2===a&&(this.V|=this.M&16)));break;default:K(this,8,48)}}}}}}}while(0<this.b)}return this.A.complete?this.W-this.b:void 0===this.A.complete?0:-1};Sa(function(){for(var a=x(document,"pdp11","cpu"),b=0;b<a.length;b++){var d=a[b],c=w(d),c=new Zc(c);gb(c,d)}});
|
|
function pd(a,b){var d=a+b;this.V&128||(this.j=this.w=this.B=d,this.u=(a^d)&(b^d));return d&65535}function qd(a,b){var d=~a&b;dd(this,d);return d}function rd(a,b){var d=~a&b;dd(this,d<<8);return d}function sd(a,b){var d=a|b;dd(this,d);return d}function td(a,b){var d=a|b;dd(this,d<<8);return d}function ud(a,b){var d=b-a;ed(this,d,a,b);return d&65535}function vd(){this.g=-1;--this.b}function wd(){this.g=-1;--this.b}
|
|
function xd(a){a&1&&(this.B=0);a&2&&(this.u=0);a&4&&(this.w=1);a&8&&(this.j=0);--this.b}function yd(){this.g=-1;--this.b}function zd(){this.g=-1;--this.b}function Ad(){this.g=-1;--this.b}function Bd(){--this.b}function Cd(a){a&1&&(this.B=65536);a&2&&(this.u=32768);a&4&&(this.w=0);a&8&&(this.j=32768);--this.b}function Dd(){this.g=-1;--this.b}function Ed(){this.g=-1;--this.b}function W(){K(this,8,48)}function $c(a){Fd[a>>12].call(this,a)}
|
|
var Fd=[function(a){Gd[a>>8&15].call(this,a)},function(a){dd(this,ld(this,a,S(this,a>>6)));--this.b},function(a){var b=S(this,a>>6);a=S(this,a);ed(this,b-a,a,b);--this.b},function(a){dd(this,S(this,a>>6)&S(this,a));--this.b},function(a){jd(this,a,S(this,a>>6),qd);--this.b},function(a){jd(this,a,S(this,a>>6),sd);--this.b},function(a){jd(this,a,S(this,a>>6),pd);--this.b},function(a){Hd[a>>8&15].call(this,a)},function(a){Id[a>>8&15].call(this,a)},function(a){var b=U(this,a>>6);dd(this,md(this,a,b,2)<<
|
|
8);--this.b},function(a){var b=U(this,a>>6)<<8;a=U(this,a)<<8;ed(this,b-a,a,b);--this.b},function(a){dd(this,(U(this,a>>6)&U(this,a))<<8);--this.b},function(a){kd(this,a,U(this,a>>6),rd);--this.b},function(a){kd(this,a,U(this,a>>6),td);--this.b},function(a){jd(this,a,S(this,a>>6),ud);--this.b},W],Gd=[function(a){Jd[a>>4&15].call(this,a)},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=
|
|
-1;--this.b},function(){this.g=-1;--this.b},zd,zd,function(a){Kd[a>>6&3].call(this,a)},function(a){Ld[a>>6&3].call(this,a)},function(a){Md[a>>6&3].call(this,a)},function(a){Nd[a>>6&3].call(this,a)},W,W],Jd=[function(a){Od[a&15].call(this,a)},W,W,W,W,W,W,W,W,W,function(a){Pd[a&15].call(this,a)},function(a){Qd[a&15].call(this,a)},W,W,W,W],Pd=[Bd,function(){this.B=0;--this.b},function(){this.u=0;--this.b},xd,function(){this.w=1;--this.b},xd,xd,xd,function(){this.j=0;--this.b},xd,xd,xd,xd,xd,xd,xd],Qd=
|
|
[Bd,function(){this.B=65536;--this.b},function(){this.u=32768;--this.b},Cd,function(){this.w=0;--this.b},Cd,Cd,Cd,function(){this.j=32768;--this.b},Cd,Cd,Cd,Cd,Cd,Cd,Cd],Od=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.M&49152||(ad(this),this.H.reset());--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},W,W,W,W,W,W,W,W],Hd=[Ad,Ad,yd,yd,vd,vd,wd,wd,Ed,Ed,
|
|
W,W,W,W,Dd,Dd],Id=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(a){Rd[a>>6&3].call(this,a)},function(a){Sd[a>>6&3].call(this,a)},function(a){Td[a>>6&3].call(this,a)},function(a){Ud[a>>6&3].call(this,a)},W,W],Kd=[function(a){cd(this,
|
|
ld(this,a,0));--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],Ld=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],Md=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],Nd=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],
|
|
Rd=[function(a){cd(this,md(this,a,0,1));--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],Sd=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],Td=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b}],Ud=[function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=-1;--this.b},function(){this.g=
|
|
-1;--this.b}];function Vd(a){u.call(this,"ROM",a,Vd);this.g=null;this.J=a.addr;this.F=a.size;this.N=a.writable;this.C=a.alias;this.G=a.file;this.P=ea(this.G);if(this.G){a=this.G;var b=fa(this.P);"json"!=b&&"hex"!=b&&(a=ha()+"/api/v1/dump?file="+this.G+"&format=bytes&decimal=true");var d=this;wa(a,null,!0,function(a,b,e){Wd(d,a,b,e)})}}bb(Vd);Vd.prototype.Xa=function(a,b,d,c){this.H=b;this.b=d;this.I=c;Xd(this)};
|
|
Vd.prototype.Na=function(){if(this.Ka){if(this.I){var a=this.I,b=this.id,d=this.J,c=this.F,f=this.Ka,e=[],h;for(h in f){var g=f[h];"number"==typeof g&&(f[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=e,k=[k>>>0,h],p=ra(n,k,a.qc);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.N.push({hd:b,D:d,Qc:c,Ka:f,nc:e})}delete this.Ka}return!0};Vd.prototype.Ma=function(){return!0};
|
|
function Wd(a,b,d,c){if(c)a.oa("Unable to load system ROM (error "+c+": "+b+")");else{db(a.oc,b,d);var f;if("["==d.charAt(0)||"{"==d.charAt(0))try{var e,h,g=eval("("+d+")");if(e=g.bytes)a.g=e;else if(e=g.words)for(a.g=Array(2*e.length),h=f=0;f<e.length;f++)a.g[h++]=e[f]&255,a.g[h++]=e[f]>>8&255;else if(e=g.data)for(a.g=Array(4*e.length),h=f=0;f<e.length;f++)a.g[h++]=e[f]&255,a.g[h++]=e[f]>>8&255,a.g[h++]=e[f]>>16&255,a.g[h++]=e[f]>>24&255;else a.g=g;a.Ka=g.symbols;if(!a.g.length){t("Empty ROM: "+
|
|
b);return}if(1==a.g.length){t(a.g[0]);return}}catch(k){a.oa("ROM data error: "+k.message);return}else for(b=d.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.g=Array(b.length),f=0;f<b.length;f++)a.g[f]=ca(b[f],16);Xd(a)}}
|
|
function Xd(a){if(!kb(a))if(!a.G)y(a);else if(a.g&&a.H){a.F||(a.F=a.g.length);if(a.g.length!=a.F)lb(a,"ROM size ("+r(a.g.length,8,!0)+") does not match specified size ("+r(a.F,8,!0)+")");else{var b;b=a.J;if(Jb(a.H,b,a.F,a.N?1:pc)){var d;for(d=0;d<a.g.length;d++){var c=a.H,f=b+d;c.R[(f&c.H)>>>c.Y].yb(f&c.g,a.g[d]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.C?b.push(a.C):null!=a.C&&a.C.length&&(b=a.C);for(d=0;d<b.length;d++){for(var e=a,c=b[d],f=e.H,h=e.F,g=[],k=e.J>>>f.Y;0<h&&k<f.R.length;)g.push(f.R[k++]),
|
|
h-=f.Aa;f=e.H;e=e.F;h=0;for(c>>>=f.Y;0<e&&c<f.R.length;){k=g[h++];if(!k)break;f.R[c++]=k;e-=f.Aa}}delete a.g}}y(a)}}Sa(function(){for(var a=x(document,"pdp11","rom"),b=0;b<a.length;b++){var d=a[b],c=w(d),c=new Vd(c);gb(c,d)}});function Yd(a){u.call(this,"RAM",a,Yd);this.C=a.addr;this.F=a.size;this.g=!1}bb(Yd);m=Yd.prototype;m.Xa=function(a,b,d,c){this.H=b;this.b=d;this.I=c;y(this)};m.Na=function(a,b){b||this.reset();return!0};m.Ma=function(a){return a?this.save():!0};
|
|
m.reset=function(){!this.g&&this.F&&Jb(this.H,this.C,this.F,1)&&(this.g=!0);this.g||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Sa(function(){for(var a=x(document,"pdp11","ram"),b=0;b<a.length;b++){var d=a[b],c=w(d),c=new Yd(c);gb(c,d)}});function Zd(a){u.call(this,"Keyboard",a,Zd,65536);y(this)}bb(Zd);Zd.prototype.ua=function(){return!1};Zd.prototype.Xa=function(a,b,d,c){this.F=a;this.b=d;this.I=c;this.ea=null};
|
|
Sa(function(){for(var a=x(document,"pdp11","keyboard"),b=0;b<a.length;b++){var d=a[b],c=w(d),c=new Zd(c);gb(c,d)}});function xe(a){u.call(this,"Debugger",a,xe);this.wa=a.base||16;this.$=this.Ja=this.P=0;this.ba=!1;this.G=-1;this.C=[];this.ga={}}bb(xe);var ye={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
|
|
function ze(a,b,d,c){if(d)if(b){0>a.G&&a.C.length&&(a.G=0);if(0>a.G||b!=a.C[a.G])a.C.splice(0,0,b),a.G=0;a.G--}else a.ba?b="end":b=a.C[a.G+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");d=0;var f=null;c=c||";";for(var e=0;e<=b.length;e++){var h=b.charAt(e);if('"'==h||"'"==h)f?h==f&&(f=null):f=h;else if(h==c&&!f||!h)a.push(qa(b.substring(d,e))),d=e+1}}return a}
|
|
function Ae(a,b,d){for(d=d||-1;d--&&b.length;){var c=b.pop();if(2>a.length)return!1;var f=a.pop(),e=a.pop();switch(c){case "*":c=e*f;break;case "/":if(!f)return!1;c=e/f;break;case "%":if(!f)return!1;c=e%f;break;case "+":c=e+f;break;case "-":c=e-f;break;case "<<":c=e<<f;break;case ">>":c=e>>f;break;case ">>>":c=e>>>f;break;case "<":c=e<f?1:0;break;case "<=":c=e<=f?1:0;break;case ">":c=e>f?1:0;break;case ">=":c=e>=f?1:0;break;case "==":c=e==f?1:0;break;case "!=":c=e!=f?1:0;break;case "&":c=e&f;break;
|
|
case "^":c=e^f;break;case "|":c=e|f;break;case "&&":c=e&&f?1:0;break;case "||":c=e||f?1:0;break;default:return!1}a.push(c|0)}return!0}
|
|
function Be(a,b,d){var c;if(b){b=Ce(a,b);for(var f=0,e=!1,h=b,g=[],k=[],l=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);f<l.length;){var n=l[f++],p=n.length,n=qa(n);if(!n){e=!0;break}n=De(a,n,null,!1===d);if(void 0===n){e=!0;d=!1;break}g.push(n);if(f==l.length)break;var n=l[f++],q=n.length;k.length&&ye[n]<ye[k[k.length-1]]&&Ae(g,k,1);k.push(n);b=b.substr(p+q)}Ae(g,k)&&1==g.length||(e=!0);e?d&&a.i("error parsing '"+h+"' at character "+(h.length-b.length)):(c=g.pop(),d&&Ee(a,null,
|
|
c))}return c}function Ce(a,b){for(var d;(d=b.match(/\{(.*?)}/))&&!(0<=d[1].indexOf("{"));){var c=Be(a,d[1]);b=b.replace("{"+d[1]+"}",null!=c?r(c):"undefined")}for(;(d=b.match(/\[(.*?)]/))&&!(0<=d[1].indexOf("["));)b=b.replace("["+d[1]+"]","unimplemented");for(d=b;c=d.match(/\$([a-z]+)/i);){var f=null;switch(c[1].toLowerCase()){case "ops":f=a.$-a.Ja}if(null==f)break;d=d.replace(c[0],f.toString())}return d}
|
|
function De(a,b,d,c){var f;null!=b?(f=a.ga[b],null==f&&(f=ca(b,a.wa)),null!=f||c||a.i("invalid "+(d?d:"value")+": "+b)):c||a.i("missing "+(d||"value"));return f}function Ee(a,b,d){var c,f=!1;if(void 0!==d){f=!0;c=d;var e=0,h="";if(!e||4<e)e=4;for(var g=0;g<e;g++){h&&(h=","+h);var k=c&255,l=8,n="";l?32<l&&(l=32):l=32;if(null==k||isNaN(k))for(;0<l--;)n="?"+n;else for(;0<l--;)n=(k&1?"1":"0")+n,k>>=1;h=n+h;c>>=8}c=r(d,0,!0)+" "+d+". "+da(d,0,!0)+" "+("0b"+h)}a.i((null!=b?b+": ":"")+c);return f}
|
|
function Fe(a,b){if(b)return Ee(a,b,a.ga[b]);var d=0;for(b in a.ga)Ee(a,b,a.ga[b]),d++;return 0<d}function X(a,b,d){switch(a.wa){case 8:return da(b,d);case 10:return b.toString();default:return r(b,d)}}
|
|
function Ge(a){xe.call(this,a);this.W=Y();this.zb=Y();this.aa=Y();this.N=[];this.g=this.X=this.J=[];He(this);this.ya=0;Ie(this);this.Sa=[];Je(this,a.messages);this.mb=a.commands;var b=this;window?void 0===window.pdp11&&(window.pdp11=function(a){return Ke(b,a)}):void 0===global.pdp11&&(global.pdp11=function(a){return Ke(b,a)})}bb(Ge,xe);
|
|
var Le={"?":"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"},Me="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(" "),
|
|
Ne={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],
|
|
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,
|
|
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]}};m=Ge.prototype;
|
|
m.Xa=function(a,b,d,c){this.H=b;this.b=d;this.F=a;(a=Cc(a,"messages"))&&Je(this,a);this.rc=Ne;Oe(this,function(a){a:{var b=c.H.R,d=a[0],g=a=0,k=b.length;if(d){a=Z(Pe(c,d));if(-1===a){c.i("invalid address: "+d);break a}g=a>>>c.H.Y;k=1}c.i("blockid physical blockaddr used size type");c.i("-------- --------- ---------- ------ ------ ----");for(var d=-1,l=0;k--;){var n=b[g];n.type==d?l++||c.i("..."):(d=n.type,l=Mb[d],n&&c.i(r(n.id,8)+" %"+r(g<<c.H.Y,8)+" %%"+r(n.D,8)+" "+r(n.Ub,4,
|
|
!0)+" "+r(n.size,4,!0)+" "+l),d!=oc&&(d=-1),l=0);a+=c.H.Aa;g++}}});y(this)};
|
|
m.ua=function(a,b,d){var c=this;switch(b){case "debugInput":return this.va=this.O[b]=d,d.onkeydown=function(a){var b;if(13==a.keyCode)b=d.value,d.value="",Ke(c,b,!0);else if(27==a.keyCode)d.value=b="";else if(38==a.keyCode?(b=null,c.G<c.C.length-1&&(b=c.C[++c.G])):40==a.keyCode&&(0<c.G?b=c.C[--c.G]:(b="",c.G=-1)),null!=b){var h=b.length;d.value=b;d.setSelectionRange(h,h)}null!=b&&a.preventDefault&&a.preventDefault()},!0;case "debugEnter":return this.O[b]=d,Ha(d,function(){if(c.va){var a=c.va.value;
|
|
c.va.value="";Ke(c,a,!0);return!0}return!1}),!0;case "step":return this.O[b]=d,Ha(d,function(a){var b=!1;jb(c,!0)||(ib(c,!0),b=c.wb(a?1:0),ib(c,!1));return b}),!0}return!1};m.Tb=function(){this.va&&this.va.focus()};function Z(a){a=a&&a.D;null==a&&(a=-1);return a}m.Hb=function(a,b){var d=255,c=Z(a);-1!==c&&(d=this.H,d=d.R[(c&d.H)>>>d.Y].Ob(c&d.g,c),b&&Qe(a,b));return d};m.Ha=function(a,b){var d=65535,c=Z(a);-1!==c&&(d=Nb(this.H,c),b&&Qe(a,b));return d};
|
|
m.bc=function(a,b,d){var c=Z(a);if(-1!==c){var f=this.H;f.R[(c&f.H)>>>f.Y].yb(c&f.g,b&255,c);d&&Qe(a,d);Fc(this.b,!0)}};m.jc=function(a,b,d){var c=Z(a);if(-1!==c){var f=this.H,e=c&f.g,h=(c&f.H)>>>f.Y;e!=f.g?f.R[h].lc(e,b&65535,c):(f.R[h++].yb(e,b&255,c),f.R[h&f.F].yb(0,b>>8&255,c+1));d&&Qe(a,d);Fc(this.b,!0)}};function Y(a){return{D:a,Ga:!1}}function Re(a){return[a.D,a.Ga]}function Se(a){return{D:a[0],Ga:a[1]}}
|
|
function Pe(a,b,d){var c;d=(d?a.W:a.zb).D;if(void 0!==b){c=b=Ce(a,b);var f;if(c.match(/^[a-z_][a-z0-9_]*$/i))for(c=c.toUpperCase(),d=0;d<a.N.length;d++){var e=a.N[d].Ka[c];if(void 0!==e){c=e.o;void 0!==c&&(f=Y(c));break}}if(c=f)return c;d=Be(a,b,void 0)}null!=d&&(c=Y(d));return c}function Te(a,b,d){d&&(d=d.match(/(['"])(.*?)\1/))&&(b.Gc=ze(a,b.Bc=d[2]))}function Qe(a,b){null!=a.D&&(a.D+=b||1)}
|
|
function Je(a,b){a.I=a;a.ia=a.Hc=536870912;a.za=null;a.Ea=[];var d=ze(a,b.replace("keys","key").replace("kbd","keyboard"),!1,"|");if(d.length)for(var c in Ab){var f;a:if(f=void 0,Array.prototype.indexOf)f=d.indexOf(c,f);else{f=f||0;0>f&&(f+=d.length);0>f&&(f=0);for(var e=d.length;f<e;f++)if(f in d&&d[f]===c)break a;f=-1}0<=f&&(a.ia|=Ab[c],a.i(c+" messages enabled"))}}function Oe(a,b){for(var d in Ab)if(64==Ab[d]){a.Sa[d]=b;break}}
|
|
m.message=function(a,b){b&&(a+=" at "+X(this,Y(this.b.f[7]).D));if(this.ia&1073741824)this.Ea.push(a);else if(!this.za||a!=this.za)if(this.za=a,this.ia&-2147483648&&(this.ma(),a+=" (cpu halted)"),this.i(a),this.b){var d=this.b;Yc(d);d.aa=0;Fc(d)}};m.Ib=function(){this.i("Type ? for help with PDP11 Debugger commands");this.xa();if(this.mb){var a=this.mb;this.mb=null;Ke(this,a)}};
|
|
function Ie(a){var b;if(nd(a)){if(!a.T||!a.T.length){a.T=Array(1E3);for(b=0;b<a.T.length;b++)a.T[b]=Y();a.ra=0;a.i("instruction history buffer allocated")}if(!a.ha||!a.ha.length)for(a.ha=Array(256),b=0;b<a.ha.length;b++)a.ha[b]=[b,0]}else a.T&&a.T.length&&a.i("instruction history buffer freed"),a.ra=0,a.T=[],a.ha=[]}m.lb=function(a){if(!Ue(this))return!1;this.b.lb(a);return!0};
|
|
m.wb=function(a,b,d){if(!Ue(this))return!1;this.P=0;a||nd(this)&&od(this,this.b.f[7],0);try{var c=this.b.wb(a);0<c&&(this.P+=c,Wc(this.b,c,!0),Gc(this.b,c),this.$++)}catch(f){"number"!=typeof f&&(this.P=0,lb(this.b,f.stack||f.message))}!1!==d&&Fc(this.b);this.xa(b||!1);return 0<this.P};m.ma=function(a){this.b&&this.b.ma(a)};m.xa=function(a){void 0===a&&(a=!0);this.W=Y(this.b.f[7]);a&&1!=this.ea?Ve(this):We(this)};
|
|
function Ue(a){var b;if(b=a.b&&kb(a.b))b=a.b,b.A.fa?b=!0:(b.i(b.toString()+" not powered"),b=!1);b&&!jb(a.b)?(a=a.b,a.A.error?(a.i(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}m.Na=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};m.Ma=function(a,b){b&&this.i(a?"suspending":"shutting down");return a?this.save():!0};m.reset=function(a){Ie(this);this.$=this.Ja=0;this.za=null;this.P=0;this.W=Y(this.b.f[7]);this.A.ja=!1;Xe(this);a||this.xa()};
|
|
m.save=function(){var a=new bd(this);N(a,0,Re(this.W));N(a,1,Re(this.aa));N(a,2,[this.C,this.ba,this.ia]);N(a,3,this.N);return a.data()};m.restore=function(a){var b=0;void 0!==a[2]&&(this.W=Se(a[b++]),this.aa=Se(a[b++]),this.C=a[b][0],"string"==typeof this.C&&(this.C=[this.C]),this.ba=a[b][1],this.ia|=a[b][2]);a[3]&&(this.N=a[3]);return!0};m.start=function(a,b){this.ea||this.i("running");this.A.ja=!0;this.Kc=a;this.Mc=b};
|
|
m.stop=function(a,b){if(this.A.ja){this.A.ja=!1;this.P=b-this.Mc;if(!this.ea){var d="stopped";if(this.P){var c=a-this.Kc,f=0<c?Math.round(1E3*this.P/c):0,d=d+" (";nd(this)&&(d+=this.$+" opcodes, ",this.Ja-=this.$,this.$=0);d+=this.P+" cycles, "+c+" ms, "+f+" hz)"}else hb(this,-2147483648)&&(d+=" (use the 't' command to execute blocked faults)");this.i(d)}this.xa(!0);this.Tb();Xe(this,this.b.f[7])}};function nd(a){return 1<a.g.length||!!a.ya}
|
|
function od(a,b,d){var c=a.b;if(0<d&&(a.ya&&!--a.ya||xc(a,b,1,a.g)))return!0;0<=d&&a.ha.length&&(a.$++,null!=Nb(a.H,b)&&(b=a.T[a.ra],b.D=c.f[7],b.Ga=!1,++a.ra==a.T.length&&(a.ra=0)));return!1}function He(a){var b,d;a.g=["bp"];if(void 0!==a.X)for(b=1;b<a.X.length;b++){d=a.X[b];var c=a.H;yc(c.R[Z(d)>>>c.Y],!1)}a.X=["br"];if(void 0!==a.J)for(b=1;b<a.J.length;b++)d=a.J[b],c=a.H,yc(c.R[Z(d)>>>c.Y],!0);a.J=["bw"];a.Eb=0}
|
|
m.eb=function(a,b,d){var c=!0;d||Ye(this,a,b,!1,!0);if(a!=this.g){var f=Z(b);if(-1===f)this.i("invalid address: "+X(this,b.D)),c=!1;else{var e=this.H;e.R[f>>>e.Y].eb(f&e.g,a==this.J)}}c&&(a.push(b),d?b.Ga=!0:(Ze(this,a,a.length-1,"set"),Ie(this)));return c};function Ye(a,b,d,c,f){var e=!1;d=Z(d);for(var h=1;h<b.length;h++){var g=b[h];if(d==Z(g)&&(!c||g.Ga)){e=!0;g.Ga||f||Ze(a,b,h,"cleared");b.splice(h,1);b!=a.g&&(c=a.H,yc(c.R[d>>>c.Y],b==a.J));g.Ga||Ie(a);break}}return e}
|
|
function $e(a,b){for(var d=1;d<b.length;d++)Ze(a,b,d);return b.length-1}function Ze(a,b,d,c){d=b[d];a.i(b[0]+" "+X(a,d.D)+(c?" "+c:d.Bc?' "'+d.Bc+'"':""))}function Xe(a,b){if(void 0!==b)xc(a,b,1,a.g,!0),a.ea=0;else for(var d=1;d<a.g.length;d++){var c=a.g[d];if(c.Ga){if(!Ye(a,a.g,c,!0))break;d=0}}}
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|
function xc(a,b,d,c,f){var e=!1;if(!a.Eb++)for(var h=1;!e&&h<c.length;h++){var g=c[h];if(!f||g.Ga)for(var k=Z(g),l=0;l<d;l++)if(b+l==k){var n,e=!0;g.Ga&&(Ye(a,c,g,!0),f=!0);if(n=g.Gc){for(var e=!1,p=0;p<n.length;p++)if(!af(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.A.ja||(e=!0)}if(e){f||Ze(a,c,h,"hit");break}}}a.Eb--;return e}
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|
function bf(a,b,d,c){var f=Y(b.D),e=a.Ha(b,2),h,g;for(g in a.rc)if(h=a.rc[g][e&g])break;h||(h=[0]);g="";for(var k=Me[h[0]],l=h.length-1,n=1;n<=l;n++){var p=h[n];if(void 0!==p){var q;q=a;var G=p,p=b,z="",A=void 0,A=void 0,A=G&61440;if(4096==A)A=(e&255)<<24>>23,A=p.D+A&65535,z=X(q,A);else if(8192==A)A=(e&63)<<1,A=p.D-A&65535,z=X(q,A);else if(12288==A)A=e&7,z=X(q,A,2);else if(24576==A)A=e&63,z=X(q,A);else if(A=e&G,G&4032&&(A>>=6,G>>=6),G&63){var G=void 0,F=A&7;switch(A&56){case 0:z=cf(F);break;case 8:z=
|
|
"@"+cf(F);break;case 16:7>F?z="("+cf(F)+")+":(G=q.Ha(p,2),z="#"+X(q,G));break;case 24:7>F?z="@("+cf(F)+")+":(G=q.Ha(p,2),z="@#"+X(q,G));break;case 32:z="-("+cf(F)+")";break;case 40:z="@-("+cf(F)+")";break;case 48:G=q.Ha(p,2);z=X(q,G)+"("+cf(F)+")";7==F&&(z=[z,X(q,G+p.D&65535)]);break;case 56:G=q.Ha(p,2),z="@"+X(q,G)+"("+cf(F)+")",7==F&&(z=[z,X(q,G+p.D&65535)])}}q=z;if(!q||!q.length){g="INVALID";break}"string"!=typeof q&&(d||(d=q[1]),q=q[0]);0<g.length&&(g+=",");g+=q||"???"}}e="";h=X(a,f.D)+":";if(-1!==
|
|
f.D&&-1!==b.D){do if(e+=" "+X(a,a.Ha(f,2)),null==f.D)break;while(f.D!=b.D)}h+=pa(e,24);h+=pa(k,5);g&&(h+=" "+g);d&&(h=pa(h,60)+";"+d,h=a.b.A.ob?h+("cycles="+Hc(a.b).toString()+" cs="+r(a.b.Lb)):h+(null!=c?"="+c.toString():""));return h}function df(a,b){var d;switch(b){case "N":d=a.b.j&32768?8:0;break;case "Z":d=a.b.w&65535?0:4;break;case "V":d=a.b.u&32768?2:0;break;case "C":d=a.b.B&65536?1:0;break;default:d=0}return b.charAt(0)+(d?"1":"0")+" "}function cf(a){return 6>a?"R"+a:6==a?"SP":"PC"}
|
|
function ef(a,b){var d="",c=a.b;8>b?(d=cf(b),d+="="+X(a,c.f[b])):13>b?d="A"+(b-8)+"="+X(a,c.Za[b-8]):16<=b&&20>b?d="S"+(b-16)+"="+X(a,c.sa[b-16]):20==b&&(d="PS="+X(a,Rb(c)));d&&(d+=" ");return d}function ff(a){var b,d="";for(b=0;6>b;b++)d+=ef(a,b);d=d+"\n"+(ef(a,6)+ef(a,7)+ef(a,20));return d+=df(a,"T")+df(a,"N")+df(a,"Z")+df(a,"V")+df(a,"C")}m.qc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
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|
function gf(a,b,d){var c=[],f=Z(b)>>>0;for(b=0;b<a.N.length;b++){var e=a.N[b],h=e.D>>>0,g=e.Qc;if(f>=h&&f<h+g){f=ra(e.nc,[f-h],a.qc);0<=f?hf(a,b,f,c):d&&(f=~f,hf(a,b,f-1,c),hf(a,b,f,c));break}}return c}function hf(a,b,d,c){var f={},e=a.N[b].nc,h=0,g=null;0<=d&&d<e.length&&(h=e[d][0],g=e[d][1]);g&&(f=a.N[b].Ka[g],g="."==g.charAt(0)?null:f.l||g);c.push(g);c.push(h);c.push(f.a);c.push(f.c)}
|
|
function jf(a,b){var d=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(d){if(!d[1])return Fe(a)||a.i("no variables"),!0;if(!d[2])return Fe(a,d[1]);if(!d[3])return delete a.ga[d[1]],!0;var c=Be(a,d[3]);return void 0!==c?(a.ga[d[1]]=c,!0):!1}a.i("invalid assignment:"+b);return!1}
|
|
function kf(a,b,d){var c=null;if(b=Pe(a,b,!0)){var f=gf(a,b,!0);if(f.length){var e,h;f[0]&&(h="",(e=b.D-f[1])&&(h=" + "+r(e,4,!0)),e=f[0]+" ("+X(a,f[1])+")"+h,d&&a.i(e),c=e);4<f.length&&f[4]&&(h="",(e=f[5]-b.D)&&(h=" - "+r(e,4,!0)),e=f[4]+" ("+X(a,f[5])+")"+h,d&&a.i(e),c||(c=e))}else d&&a.i("no symbols")}return c}
|
|
function Ve(a,b){var d;if(b&&"?"==b[1])a.i("register commands:"),a.i("\tr\tdump registers"),a.i("\trx [#]\tset flag or register x to [#]");else{var c=a.b;null==d&&(d=!0);if(null!=b&&1<b.length){var f=b[1],e=null,h=f.indexOf("=");if(0<h)e=f.substr(h+1),f=f.substr(0,h);else if(2<b.length)e=b[2];else{a.i("missing value for "+b[1]);return}var h=!1,g=Be(a,e);if(void 0!==g)switch(h=!0,f.toUpperCase()){case "PC":c.f[7]=g;a.W=Y(c.f[7]);break;case "NF":c.j=g?32768:0;break;case "ZF":c.w=g?0:1;break;case "VF":c.u=
|
|
g?32768:0;break;case "CF":c.B=g?65536:0;break;default:a.i("unknown register: "+f);return}if(!h){a.i("invalid value: "+e);return}Fc(c);a.i("updated registers:")}a.i(ff(a));d&&(a.W=Y(c.f[7]),We(a,X(a,a.W.D)))}}function lf(a,b){b=qa(b);var d=b.match(/^(['"])(.*?)\1$/);d?a.i(d[2]):Be(a,b,!0)}function mf(a,b,d){var c="t"!=b;d=De(a,d,null,!0)||1;var f=1==d?0:1;"tc"==b&&(f=d,d=1);Ga(d,function(){return ib(a,!0)&&a.wb(f,c,!1)},function(){Fc(a.b);ib(a,!1)})}
|
|
function We(a,b,d,c){if(b=Pe(a,b,!0)){void 0===c&&(c=1);var f=256;if(void 0!==d){c=Pe(a,d,!0);if(!c||c.D<b.D)return;f=c.D-b.D;if(256<f){a.i("range too large");return}c=-1}d=0;for(var e;0<f&&c--;){e=jb(a,!1)||a.ea?a.P:null;var h=null!=e?"cycles":null,g=gf(a,b),k=b.D;if(g[0]&&c&&(!d&&c||0>g[0].indexOf("+"))){var l=g[0]+":";g[2]&&(l+=" "+g[2]);a.i(l)}g[3]&&(h=g[3],e=null);e=bf(a,b,h,e);a.i(e);a.W=b;f-=b.D-k;d++}}}
|
|
function af(a,b,d){var c=!0;try{b.length&&"end"!=b?d||a.i(">> "+b):(a.ba&&(a.i("ended assemble at "+X(a,a.aa.D)),a.W=a.aa,a.ba=!1),b="");var f=b.charAt(0);if('"'==f||"'"==f)return!0;a.za=null;if(kb(a)&&0<b.length){a.ba&&(b="a "+X(a,a.aa.D)+" "+b);var e=b.replace(/ +/g," ").split(" ");if(e&&e.length)for(var h=e[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){e[0]=h.substr(k);e.unshift(h.substr(0,k));break}}switch(e[0].charAt(0)){case "a":var n=Pe(a,e[1],!0);
|
|
if(n)if(a.aa=n,void 0===e[2])a.i("begin assemble at "+X(a,n.D)),a.ba=!0,Fc(a.b);else{var p;a.i("not supported yet");p=[];if(p.length){for(var q=0;q<p.length;q++)a.bc(n,p[q],1);a.i(bf(a,a.aa))}}break;case "b":a:{var G=e[0],z=e[1],A=b;if("?"==z)a.i("breakpoint commands:"),a.i("\tbp [a]\tset exec breakpoint at addr [a]"),a.i("\tbr [a]\tset read breakpoint at addr [a]"),a.i("\tbw [a]\tset write breakpoint at addr [a]"),a.i("\tbc [a]\tclear breakpoint at addr [a]"),a.i("\tbl\tlist all breakpoints"),a.i("\tbn [n]\tbreak after [n] instruction(s)");
|
|
else{var F=G.charAt(1);if("l"==F){var Na=0,Na=Na+$e(a,a.g),Na=Na+$e(a,a.X);(Na+=$e(a,a.J))||a.i("no breakpoints")}else if("n"==F)a.ya=De(a,z),a.i("break after "+a.ya+" instruction(s)");else if(void 0===z)a.i("missing breakpoint address");else{var aa=Y();if("*"!=z&&(aa=Pe(a,z,!0),!aa))break a;"c"==F?null==aa.D?(He(a),a.i("all breakpoints cleared")):Ye(a,a.g,aa)||Ye(a,a.X,aa)||Ye(a,a.J,aa)||a.i("breakpoint missing: "+X(a,aa.D)):null!=aa.D&&(Te(a,aa,A),"p"==F?a.eb(a.g,aa):"r"==F?a.eb(a.X,aa):"w"==F?
|
|
a.eb(a.J,aa):a.i("unknown breakpoint command: "+F))}}}break;case "c":a.fb&&(a.fb.value="");break;case "d":a:{var Oa,Pa=e[0],ka=e[1],Aa=e[2],Gf=e[3];if("?"==ka){var la="";for(Oa in Ab)a.Sa[Oa]&&(la&&(la+=","),la+=Oa);la+=",state,symbols";a.i("dump memory commands:");a.i("\tdb [a] [#] dump # bytes at address a");a.i("\tdw [a] [#] dump # words at address a");a.i("\tdd [a] [#] dump # dwords at address a");a.i("\tdh [#] [#] dump # instructions from history");la.length&&a.i("dump extension commands:\n\t"+
|
|
la)}else if("state"==ka){var $d=nf(a.F,!0);"console"==Aa?console.log($d):(a.fb&&(a.fb.value=""),a.i($d))}else if("symbols"==ka)for(var Kc=0;Kc<a.N.length;Kc++){var Lc=a.N[Kc],Qa;for(Qa in Lc.Ka)if("."!=Qa.charAt(0)){var ae=Lc.Ka[Qa].o;if(void 0!==ae){var be=Lc.Ka[Qa].l;be&&(Qa=be);a.i(X(a,ae)+" "+Qa)}}}else{if("d"==Pa){for(Oa in Ab)if(e[1]==Oa){var ce=a.Sa[Oa];ce?(e.shift(),e.shift(),ce(e)):a.i("no dump registered for "+ka);break a}ka||(Pa=a.Oc||"db")}else a.Oc=Pa;if("dh"==Pa){var de=ka,ee=Aa,fe=
|
|
"",ge=0,T=a.ra,ma=a.T;if(ma.length){var ba=+de||a.Vb,Ra=+ee||10;isNaN(ba)?ba=Ra:fe="more ";ba>ma.length&&(a.i("note: only "+ma.length+" available"),ba=ma.length);T-=ba;0>T&&(null==ma[ma.length-1].D?(ba=T+ba,T=0):T+=ma.length);var Mc=[];"call"==ee&&(Ra=1E5,Mc=["CALL"]);for(void 0!==de&&a.i(ba+" instructions earlier:");0<Ra&&T!=a.ra;){var he=ma[T++];if(null==he.D)break;var ob=Y(he.D),Hf=ba--,ie=bf(a,ob,"history",Hf);(!Mc.length||0<=ie.indexOf(Mc[0]))&&a.i(ie);ob.ec&&(T+=ob.ec,Ra-=ob.ec,ba-=ob.ec);T>=
|
|
ma.length&&(T=0);a.Vb=ba;ge++;Ra--}}ge||(a.i("no "+fe+"history available"),a.Vb=void 0)}else{var Sb=Pe(a,ka);if(Sb){var Tb=0;Aa&&("l"==Aa.charAt(0)&&(Aa=Aa.substr(1)||Gf),Tb=De(a,Aa)>>>0,65536<Tb&&(Tb=65536));for(var Ba="",Ub="dd"==Pa?4:"dw"==Pa?2:1,Vb=Ub*Tb||128,If=Vb+15>>4||1;If--&&0<Vb;){var Wb=0,Nc=0,pb,qb="",Oc="",ka=X(a,Sb.D);for(pb=16;0<pb&&0<Vb;pb--){var Xb=a.Hb(Sb,1),Wb=Wb|Xb<<(Nc++<<3);Nc==Ub&&(qb+=r(Wb,2*Ub),qb+=1==Ub?9==pb?"-":" ":" ",Wb=Nc=0);Oc+=32<=Xb&&128>Xb?String.fromCharCode(Xb):
|
|
".";Vb--}Ba&&(Ba+="\n");Ba+=ka+" "+qb+(0==pb?" "+Oc:"")}Ba&&a.i(Ba);a.zb=Sb}}}}break;case "e":if("else"==e[0])break;var Yb=1,je=255,ke=a.Hb,le=a.bc;"ew"==e[0]&&(Yb=2,je=65535,ke=a.Ha,le=a.jc);var me=Yb<<1,ne=e[1];if(null==ne)a.i("edit memory commands:"),a.i("\teb [a] [...] edit bytes at address a"),a.i("\tew [a] [...] edit words at address a");else{var Zb=Pe(a,ne);if(Zb)for(var $b=2;$b<e.length;$b++){var rb=Be(a,e[$b]);if(void 0===rb){a.i("unrecognized value: "+e[$b]);break}rb&~je&&a.i("warning: "+
|
|
r(rb)+" exceeds "+Yb+"-byte value");var Jf=ke.call(a,Zb);a.i("changing "+X(a,Zb.D)+" from "+r(Jf,me,!0)+" to "+r(rb,me,!0));le.call(a,Zb,rb,Yb)}}break;case "g":a:{var oe=e[1],Kf=b;if(void 0!==oe){var Pc=Pe(a,oe,!0);if(!Pc)break a;Te(a,Pc,Kf);a.eb(a.g,Pc,!0)}a.lb(!0)||d||a.i("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Qc;if(a.A.ja)Qc="halting",a.ma();else{if(jb(a,!0))break a;Qc="already halted"}d||a.i(Qc)}break;case "i":if("if"==e[0]){var Rc;var sb=b.substr(2),sb=qa(sb);Be(a,
|
|
sb)?(d||a.i("true: "+sb),Rc=!0):(d||a.i("false: "+sb),Rc=!1);Rc||(c=!1)}break;case "k":var Lf=e[0];if("?"==e[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var Sc=0,pe=Y(),tb=Y(a.b.f[6]);for(a.i("stack trace for "+X(a,tb.D));10>Sc;){for(var Ca=null,Mf=256;65536>tb.D>>>0;){pe.D=a.Ha(tb,2);if(null==tb.D||!Mf--)break;for(var Nf=a,ac=pe,qe=null,ub=ac.D,re=ub,Tc=1;6>=Tc&&ub;Tc++){if(2<Tc){ac.D=ub;var bc=bf(Nf,ac);if(0<=bc.indexOf("JSR")){var se=
|
|
bc.indexOf(" ");if(ub+(bc.indexOf(" ",se+1)-se-1)/2==re){qe=bc;break}}}ub--}ac.D=re;if(Ca=qe)break}if(!Ca||null==Ca)break;var te=null;if("ks"==Lf){var ue=Ca.match(/[0-9A-F]+$/);ue&&(te=kf(a,ue[0]))}Ca=pa(Ca,50)+" ;"+(te||"stack="+X(a,tb.D));a.i(Ca);Sc++}Sc||a.i("no return addresses found")}break;case "l":if("ln"==e[0]){kf(a,e[1],!0);break}break;case "m":a:{var na,oa=null,H=e[1];"?"==H&&(H=void 0);if(void 0!==H){var ua=0;if("all"==H)ua=1878917119,H=null;else if("on"==H)oa=!0,H=null;else if("off"==
|
|
H)oa=!1,H=null;else{"keys"==H&&(H="key");"kbd"==H&&(H="keyboard");for(na in Ab)if(H==na){ua=Ab[na];oa=!!(a.ia&ua);break}if(!ua){a.i("unknown message category: "+H);break a}}if(ua)if("on"==e[2])a.ia|=ua,oa=!0;else if("off"==e[2]&&(a.ia&=~ua,oa=!1,1073741824==ua)){for(var Uc=0;Uc<a.Ea.length;Uc++)a.i(a.Ea[Uc]);a.Ea=[]}}var Of=0,va="";for(na in Ab)if(!H||H==na){var Pf=!!(a.ia&Ab[na]);if(null===oa||oa==Pf)va&&(va+=","),++Of%10||(va+="\n\t"),"key"==na&&(na="keys"),va+=na}void 0===H&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");
|
|
a.i((null!==oa?oa?"messages on: ":"messages off: ":"message categories:\n\t")+(va||"none"));Ie(a)}break;case "p":if("print"==e[0]){lf(a,b.substr(5));break}var Qf="pr"==e[0]?1:0;if(a.ea)a.i("step in progress");else{var ve=Y(a.b.f[7]);a.Hb(ve);a.ea?(a.eb(a.g,ve,!0),a.lb()||(a.F&&a.F.Tb(),a.ea=0)):mf(a,Qf?"tr":"t")}break;case "r":if("reset"==b){a.F&&a.F.reset();break}Ve(a,e);break;case "s":a:switch(e[1]){case "base":if(e[2]){var vb=+e[2];if(8==vb||10==vb||16==vb)a.wa=vb;else{a.i("invalid base: "+vb);
|
|
break}}a.i("default base: "+a.wa);break;case "cs":var wb;void 0!==e[3]&&(wb=+e[3]);switch(e[2]){case "int":a.b.qb=wb;break;case "start":a.b.Mb=wb;break;case "stop":a.b.rb=wb;break;default:a.i("unknown cs option");break a}void 0!==wb&&Ec(a.b);a.i("checksums "+(a.b.A.ob?"enabled":"disabled"));break;case "sp":void 0!==e[2]&&(Jc(a.b,+e[2])||a.i("warning: using 1x multiplier, previous target not reached"));a.i("target speed: "+(a.b.hb.toFixed(2)+"Mhz")+" ("+a.b.jb+"x)");break;case "?":a.i("debugger options:");
|
|
a.i("\tbase #\t\tset default base to #");a.i("\tcs int #\tset checksum cycle interval to #");a.i("\tcs start #\tset checksum cycle start count to #");a.i("\tcs stop #\tset checksum cycle stop count to #");a.i("\tsp #\t\tset speed multiplier to #");break;default:e[1]&&a.i("unknown option: "+e[1])}break;case "t":mf(a,e[0],e[1]);break;case "u":We(a,e[1],e[2],8);break;case "v":if("var"==e[0]){jf(a,b.substr(3))||(c=!1);break}a.i("PDP11js version 1.30.0 ("+a.b.vc+",RELEASE"+(mb?",TYPEDARRAYS":",LONGARRAYS")+
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")");a.i(window?window.navigator.userAgent:"");break;case "?":if(e[1]){lf(a,b.substr(1));break}var xb="commands:",Vc;for(Vc in Le)xb+="\n"+pa(Vc,9)+Le[Vc];nd(a)||(xb+="\nnote: history disabled if no exec breakpoints");a.i(xb);break;default:a.i("unknown command: "+b),c=!1}}}catch(we){a.i("debugger error: "+(we.stack||we.message)),c=!1}return c}function Ke(a,b,d){b=ze(a,b,d);for(var c in b)if(!af(a,b[c]))return!1;return!0}
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Sa(function(){for(var a=x(document,"pdp11","debugger"),b=0;b<a.length;b++){var d=a[b],c=w(d),c=new Ge(c);gb(c,d)}});
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function of(a,b,d){u.call(this,"Computer",a,of,67108864);this.A.fa=!1;pf(this,b);this.X=Cc(this,"autoPower",a);this.C=0;this.ga=a.busWidth||a.buswidth;this.g=qf;this.T=null;this.N=this.ba=!1;this.url=Cc(this,"url")||"";(Math.random()+.1).toString(36);this.F=rf(this);if(this.b=fb("CPU",this.id)){this.I=fb("Debugger",this.id);this.H=new Db({id:this.oc+".bus",busWidth:this.ga},this.b,this.I);var c,f=eb(this.id);if((this.G=fb("Panel",this.id))&&this.G.fb)for(b=0;b<f.length;b++)c=f[b],c.oa=this.G.oa,c.i=
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this.G.i,c.fb=this.G.fb;this.i("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.i("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<f.length;b++)c=f[b],c.Xa&&c.Xa(this,this.H,this.b,this.I);b=null;c=a.resume;void 0!==c&&(1<c.length?b=this.P=c:this.g=parseInt(c,10));var e;if(a=Cc(this,"state")||(e=!0,a.state))b=this.$=a,e||(this.N=!0,this.g=qf),this.g&&
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(this.W=new bd(this,"1.30.0"),sf(this.W)?b=null:delete this.W);!b&&this.g&&(b=tf(this))&&(this.N=!0);if(b){var h=this;wa(b,null,!0,function(a,b,c){c?(h.P=null,h.N=!1,h.oa("Unable to load machine state from server (error "+c+(b?": "+qa(b):"")+")")):(h.T=b,h.ba=!0);y(h)})}else y(this);this.O.power||(this.X=!0);!d&&this.X&&uf(this,this.Nb)}else t("Unable to find CPU component")}bb(of);var qf=0;
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function pf(a,b){if(!b){var d;if("object"==typeof resources&&(d=resources.parms))try{b=eval("("+d+")")}catch(c){t(c.message+" ("+d+")")}}a.ea=b}function Cc(a,b,d){var c=b.toLowerCase(),c=Xa[b]||Xa[c];void 0===c&&a.ea&&(c=a.ea[b]);void 0===c&&d&&(c=d[b]);void 0===c&&"object"==typeof resources&&resources[b]&&(c=b);return c}function uf(a,b,d){for(var c=eb(a.id),f=0;f<=c.length;f++){var e=f<c.length?c[f]:a;if(!kb(e)){kb(e,function(){uf(a,b,d)});return}}b.call(a,d)}
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function vf(a,b){var d=new bd(a,"1.30.0","validate");if(sf(d)&&wf(d)){var c=xf(d,"timestamp"),f=b?xf(b,"timestamp"):"unknown";c!=f&&(a.oa("Machine state may be out-of-date\n("+c+" vs. "+f+")\nCheck your browser's local storage limits"),b||d.clear())}}m=of.prototype;
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m.Nb=function(a){void 0===a&&(a=this.g||(this.T?1:qf));if(!this.C){this.C++;var b=!1,d=!1;this.aa=!1;var c=this.W||new bd(this,"1.30.0");if(-1==a)b=!0;else if(a>qf){if(sf(c,this.T)){this.J=new bd(this,"1.30.0","failsafe");sf(this.J)&&(yf(this,c),a=2,zf(this.J));N(this.J,"timestamp",ta());Af(this.J);var f=this.g&&!this.N;if(1==a||xa("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(d=wf(c)){var e=xf(c,"code"),h=xf(c,"data");e&&("ok"==e?sf(c,h):("error"==
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e&&"no machine state"!=h?(this.oa("Error: "+h),"unable to verify user"==h&&(Ea("user",""),this.F=null)):this.i(e+": "+h),zf(c),sf(c)?(d=wf(c),f=!0):d=!1))}f&&vf(this,d?c:null)}else 2==a&&c.clear()}else vf(this);delete this.T;delete this.W}f=eb(this.id);for(e=0;e<f.length;e++)h=f[e],h!==this&&h!=this.b&&(d=Bf(this,h,c,b,d));b=[c,a,d];-1!=a?uf(this,this.tc,b):this.tc(b)}};
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function Bf(a,b,d,c,f){if(!b.A.fa){b.A.fa=!0;if(b.Na){var e=null;f&&((e=xf(d,b.id))||(e=xf(d,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof e&&(e=null);!b.Na(e,c)&&e&&(t("Unable to restore state for "+b.type),a.$&&!a.ba?(d.clear(),a.g=qf,window&&window.location.reload()):a.aa=!0,b.Na(null),f=!1)}if(!c&&b.mc)for(a=b.mc.split("|"),d=0;d<a.length;d++)b.status(a[d])}return f}
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m.tc=function(a){var b=a[0],d=0>a[1];a=a[2];this.ha=!0;this.A.fa=!0;var c=this.O.power;c&&(c.textContent="Shutdown");this.b&&(Bf(this,this.b,b,d,a),this.b.Db());this.aa&&(yf(this,b),b.clear());!d&&this.J&&(this.J.clear(),delete this.J);this.C=0};
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function yf(a,b){if(xa("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 d=a.F||"",c=b.toString(),f={app:"PDP11js",ver:"1.30.0"};f.url=a.url;f.user=d;f.type="bug";f.data=c;wa("http://www.pcjs.org/api/v1/report",f,!0)}}
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function nf(a,b,d){var c,f="none";if(a.C)return null;a.C--;var e=new bd(a,"1.30.0"),h=new bd(a,"1.30.0","validate"),g=ta();N(h,"timestamp",g);N(e,"timestamp",g);N(e,"version","1.30.0");N(e,"url",window?window.location.href:null);N(e,"browser",window?window.navigator.userAgent:"");a.b&&a.b.Ma&&(d&&a.b.ma(),c=a.b.Ma(b,d),"object"===typeof c&&N(e,a.b.id,c),d&&(a.b.A.fa=!1,!1===c&&(f=null)));for(var g=eb(a.id),k=0;k<g.length;k++){var l=g[k];l.A.fa&&(l.Ma&&(c=l.Ma(b,d),"object"===typeof c&&N(e,l.id,c)),
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d&&(l.A.fa=!1,!1===c&&(f=null)))}f&&(d?(g=c=!1,b?(a.F&&Cf(a,a.F,e.toString()),Af(h)&&Af(e)||(f=null,c=g=!0)):a.g&&(c=!0,g=3==a.g),c&&e.clear(g)):f=e.toString());d&&(a.A.fa=!1,b=a.O.power)&&(b.textContent="Power");a.C=0;return f}
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m.reset=function(){this.H&&this.H.reset&&(this.I&&hb(this,0)&&this.I.message("Resetting "+this.H.type,void 0),this.H.reset());for(var a=eb(this.id),b=0;b<a.length;b++){var d=a[b];d!==this&&d!==this.H&&d.reset&&(this.I&&hb(this,0)&&this.I.message("Resetting "+d.type,void 0),d.reset())}};m.start=function(a,b){for(var d=eb(this.id),c=0;c<d.length;c++){var f=d[c];"CPU"!=f.type&&f!==this&&f.start&&f.start(a,b)}};
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m.stop=function(a,b){for(var d=eb(this.id),c=0;c<d.length;c++){var f=d[c];"CPU"!=f.type&&f!==this&&f.stop&&f.stop(a,b)}};
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m.ua=function(a,b,d){var c=this;switch(b){case "power":return this.O[b]=d,d.onclick=function(){c.C||(c.A.fa?nf(c,!1,!0):uf(c,c.Nb))},!0;case "reset":return this.O[b]=d,d.onclick=function(){if(c.A.fa&&!c.C)if(c.g&&!c.P){var a=xa("Click OK to save changes to this PDP11js machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");nf(c,a,!0);!a&&c.$?window&&window.location.reload():c.Nb(qf)}else c.reset(),c.b&&c.b.Db()},!0;case "save":if(ga()){d.parentNode.removeChild(d);break}this.O[b]=
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d;d.onclick=function(){var a=rf(c,!0);if(a){var b=!!(c.g&&!c.P||c.$),d=nf(c,b);b?Cf(c,a,d):c.oa("Resume disabled, machine state not saved")}};return!0}return!1};
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function rf(a,b){var d=a.F;d||(d=Da("user"),void 0!==d?!d&&b&&(d=null,window&&(d=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),d&&((d=Df(a,d))||a.oa("The user ID is invalid."))):b&&a.oa("Browser local storage is not available"));return d}
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function Df(a,b){a.F=null;var d=wa(ha()+"/api/v1/user?req=verify&user="+b),c=d[1];if(!d[0]&&c)try{d=eval("("+c+")"),d.code&&"ok"==d.code&&(Ea("user",d.data),a.F=d.data)}catch(f){t(f.message+" ("+c+")")}return a.F}function tf(a){var b=null;a.F&&(b=ha()+"/api/v1/user?req=load&user="+a.F+"&state="+Ef(a,"1.30.0"));return b}
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function Cf(a,b,d){if(d){var c={req:"store"};c.user=b;c.state=Ef(a,"1.30.0");c.data=d;b=wa(ha()+"/api/v1/user",c);c=b[0];if(b[1]){if(c){var f=c.indexOf("\n");0<f&&(c=c.substr(0,f));c.indexOf("Error: ")||(c=c.substr(7))}c='{"code":'+b[1]+',"data":"'+c+'"}'}b=JSON.parse(c);b&&"ok"==b.code?a.oa("Machine state saved to server"):d&&(d=b&&b.data||"unable to save machine state",d="error"==b.code?"Error: "+d:"Error "+b.code+": "+d,a.oa(d),Ea("user",""),a.F=null)}}m.Tb=function(){};
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m.xa=function(a){this.b&&this.b.xa(a);this.G&&this.G.xa(a)};Sa(function(){for(var a=x(document,"pdp11-machine"),b=0;b<a.length;b++)for(var d=a[b],c=w(d),d=x(d,"pdp11","computer"),f=0;f<d.length;f++){var e=d[f],h=w(e),h=new of(h,c,!0);gb(h,e);h.X&&uf(h,h.Nb)}});Ia.show.push(function(){for(var a=x(document,"pdp11","computer"),b=0;b<a.length;b++){var d=w(a[b]);(d=fb("Computer",d.id))&&d.ha&&!d.A.fa&&d.Nb(-1)}});
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Ia.exit.push(function(){for(var a=x(document,"pdp11","computer"),b=0;b<a.length;b++){var d=w(a[b]);(d=fb("Computer",d.id))&&d.A.fa&&nf(d,!(!d.g||d.P),!0)}});function bd(a,b,d){this.id=a.id;this.key=Ef(a,b,d);this.I=a.I;zf(this,a.Nc)}function Ef(a,b,d){a=a.id;if(b){var c=b.indexOf(".");0<c&&(a+=".v"+b.substr(0,c))}d&&(a+="."+d);return a}
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bd.prototype={constructor:bd,value:function(){return this[this.id]},data:function(){return this[this.id]},toString:function(){var a=this[this.id];return"string"==typeof a?a:JSON.stringify(a)},clear:function(a){zf(this);var b=[];try{for(var d=0,c=window.localStorage.length;d<c;d++)b.push(window.localStorage.key(d))}catch(f){}for(d=0;d<b.length;d++)if((c=b[d])&&(a||c.substr(0,this.key.length)==this.key)){try{window.localStorage.removeItem(c)}catch(f){}b.splice(d,1);d=0}}};
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function zf(a,b){a[a.id]={};b&&N(a,"parms",b);a.b=!1}function Af(a){var b=!0;if(za()){var d=JSON.stringify(a[a.id]);Ea(a.key,d)||(t("Unable to store "+d.length+" bytes in browser local storage"),b=!1)}return b}function wf(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(d){t(d.message||d),b=!1}return b}function sf(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:za()&&(b=Da(a.key))?(a[a.id]=b,a.b=!0):!1}function xf(a,b){return a[a.id][b]||null}function N(a,b,d){try{a[a.id][b]=d}catch(c){}}var Ff=0;
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function Rf(a,b,d,c,f,e){f("Loading "+a+"...");wa(a,null,!0,function(h,g,k){k?(g||(g="unable to load "+a+" ("+k+")"),e(g,null)):Sf(g,a,b,d,c,f,e)})}
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function Sf(a,b,d,c,f,e,h){function g(a,e){if(e)h(e,null);else{if(d){db(d,b,a);var g=b;g&&0>g.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(g=window.location.pathname+g);c?"}"==c.slice(-1)?(c=c.slice(0,-1),1<c.length&&(c+=",")):c='{state:"'+c+'",':c="{";c+='url:"'+g+'"}';"object"==typeof resources&&(g=null);a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+d+"$2"+(c?" parms='"+c+"'":"")+(g?' url="'+g+'"':""))}f||(a=a.replace(/(<xsl:variable name="APPNAME">).*?(<\/xsl:variable>)/,"$1PDP11js$2"),
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a=a.replace(/(<xsl:variable name="APPCLASS">).*?(<\/xsl:variable>)/,"$1pdp11$2"));g=null;if("<"==a.charAt(0))try{f||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,"")),window.ActiveXObject||"ActiveXObject"in window?(g=new window.ActiveXObject("Microsoft.XMLDOM"),g.async=!1,g.loadXML(a)):g=(new window.DOMParser).parseFromString(a,"text/xml")}catch(p){g=null,a=p.message}else a="unrecognized XML: "+(255<a.length?a.substr(0,255)+"...":a);h(a,g)}}a?f?Tf(a,e,g):g(a,null):h("no data"+(b?" for file: "+b:""),null)}
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function Tf(a,b,d){var c;if(c=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var f=c[2];b("Loading "+f+"...");wa(f,null,!0,function(e,h,g){if(g||!h)d(a,"unable to resolve XML reference: "+c[0]+" ("+g+")");else{if(e=c[3])if(g=h.match(new RegExp("<"+c[1]+"[^>]*>"))){for(var k=g[0],l,n=/( [a-z]+=)(['"])(.*?)\2/g;l=n.exec(e);)k=0>k.indexOf(l[1])?k.replace(">",l[0]+">"):k.replace(new RegExp(l[1]+"(['\"])(.*?)\\1"),l[0]);g[0]!=k&&(h=h.replace(g[0],k))}else{d(a,"missing <"+c[1]+"> in "+f);return}h=h.replace(/<\?xml[^>]*>[\r\n]*/,
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"");a=a.replace(c[0],h);Tf(a,b,d)}})}else d(a,null)}
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function Uf(a,b,d,c){function f(a){if(void 0===g){var b=h&&x(h,"machine-warning");g=b&&b[0]||h}g&&(g.innerHTML=ja(a))}function e(a){f("Error: "+a);k&&(--Ff||Ua(!0));k=!1}var h,g,k=!0;Ff++;cb[a]={};try{if(h=document.getElementById(a)){var l;if("object"==typeof resources&&(l=resources.css)){var n=document.head||document.getElementsByTagName("head")[0],p=document.createElement("style");p.type="text/css";p.styleSheet?p.styleSheet.cssText=l:p.appendChild(document.createTextNode(l));n.appendChild(p)}d||
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(d="/versions/pdp11/1.30.0/components.xsl");l=function(c,g){g?Rf(d,null,null,!1,f,function(c,k){if(k)if(db(a,d,c),f("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=g.transformNode(k);l?(h.outerHTML=l,--Ff||Ua(!0)):e("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(k),(l=l.transformToFragment(g,document))?h.parentNode?(h.parentNode.replaceChild(l,h),--Ff||Ua(!0)):e("invalid machine element: "+
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a):e("transformToFragment failed")):e("unable to transform XML: unsupported browser");else e(c)}):e(c)};"<"!=b.charAt(0)?Rf(b,a,c,!0,f,l):Sf(b,null,a,c,!1,f,l)}else e("missing machine element: "+a)}catch(q){e(q.message)}return k}window.embedPDP11=function(a,b,d,c){Ua(!1);return Uf(a,b,d,c)};window.enableEvents=Ua;window.sendEvent=Va;})();
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