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@ -9,193 +9,194 @@ function t(a){window&&window.alert(a)}function ua(a){var b=!1;window&&(b=window.
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function ya(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function za(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 Fa(a,b,c){function d(){--a;0<=a&&(b()||(a=0));0<a?setTimeout(d,0):c()}d()}
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function Ga(a,b){function c(){b(100===d)&&(f=setTimeout(c,d),d=100)}var d=0,f=null,e=!1;a.onmousedown=function(){e||f||(d=500,c())};a.ontouchstart=function(){f||(d=500,c())};a.onmouseup=a.onmouseout=function(){f&&(clearTimeout(f),f=null)};a.ontouchend=a.ontouchcancel=function(){f&&(clearTimeout(f),f=null);e=!0}}var Ha={init:[],show:[],exit:[]},Ia=!1,Ja=!1,Ka=!0;function La(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function Ma(a){Ha.init.push(a)}
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function Na(a){if(Ka)try{for(var b=0;b<a.length;b++)a[b]()}catch(c){t(""+("An unexpected exception occurred:\n\n"+c.message+"\n\nPlease send this information to support@pcjs.org. Thanks."))}}function Oa(a){!Ka&&a?(Ka=!0,Ia&&Pa("init"),Ja&&Pa("show")):Ka=a}function Pa(a){Ha[a]&&Na(Ha[a])}La("onload",function(){Ia=!0;Na(Ha.init)});La("onpageshow",function(){Ja=!0;Na(Ha.show)});La(za("Opera")||za("iOS")?"onunload":"onbeforeunload",function(){Na(Ha.exit)});
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function u(a,b,c,d){this.type=a;b||(b={id:"",name:""});this.id=b.id||"";this.name=b.name;this.rc=b.comment;this.Nc=b;b=this.id.indexOf(".");0>b?this.Ab=this.id:(this.tc=this.id.substr(0,b),this.Ab=this.id.substr(b+1));this[a]=c;this.j={ready:!1,ob:!1,gc:!1,ba:!1,error:!1};this.Yb=null;this.j.error=!1;this.I={};this.F=null;this.da=d||0;v.push(this)}var Qa=void 0,Ra={};
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function u(a,b,c,d){this.type=a;b||(b={id:"",name:""});this.id=b.id||"";this.name=b.name;this.rc=b.comment;this.Nc=b;b=this.id.indexOf(".");0>b?this.Ab=this.id:(this.tc=this.id.substr(0,b),this.Ab=this.id.substr(b+1));this[a]=c;this.j={ready:!1,ob:!1,fc:!1,ba:!1,error:!1};this.Xb=null;this.j.error=!1;this.I={};this.F=null;this.da=d||0;v.push(this)}var Qa=void 0,Ra={};
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if(window){Qa||(Qa=window.location.search.substr(1));for(var Sa,Ta=/\+/g,Ua=/([^&=]+)=?([^&]*)/g;Sa=Ua.exec(Qa);)Ra[decodeURIComponent(Sa[1].replace(Ta," "))]=decodeURIComponent(Sa[2].replace(Ta," "))}function Va(a){function b(){}if(window){if(!a)throw new TypeError;if(Object.create)return Object.create(a);var c=typeof a;if("object"!==c&&"function"!==c)throw new TypeError;}b.prototype=a;return new b}
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function w(a,b){b||(b=u);a.prototype=Va(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}if(window){window.PCjs||(window.PCjs={});var Wa=window.PCjs.Machines||(window.PCjs.Machines={}),v=window.PCjs.Components||(window.PCjs.Components=[])}else Wa={},v=[];function Xa(a,b,c){Wa[a]&&b&&(Wa[a][b]=c)}function Ya(a){var b,c=[];a&&(a=0<(b=a.indexOf("."))?a.substr(0,b+1):"");for(b=0;b<v.length;b++){var d=v[b];a&&d.id.indexOf(a)||c.push(d)}return c}
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function Za(a,b){var c;if(void 0!==a){var d;b&&(b=0<(d=b.indexOf("."))?b.substr(0,d+1):"");for(d=0;d<v.length;d++)if(c)c==v[d]&&(c=null);else if(!(a!=v[d].type||b&&v[d].id.indexOf(b)))return v[d]}return null}function y(a){var b=null;if(a=a.getAttribute("data-value"))try{b=eval("("+a+")")}catch(c){t(c.message+" ("+a+")")}return b}
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function lb(a,b){b=C(b.parentNode,"pdp11-control");for(var c=0;c<b.length;c++)for(var d=b[c].childNodes,f=0;f<d.length;f++){var e=d[f];if(1===e.nodeType){var g=e.getAttribute("class");if(g)for(var h=g.split(" "),k=0;k<h.length;k++)switch(g=h[k],g){case "pdp11-binding":(g=y(e))&&g.binding&&a.qa(g.type,g.binding,e,g.value),k=h.length}}}}
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function C(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var f=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)f.test(a[b].className)&&c.push(a[b]);return c}
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u.prototype={constructor:u,parent:null,toString:function(){return this.name?this.name:this.id||this.type},qa:function(a,b,c){switch(b){case "clear":return this.I[b]||(this.I[b]=c,c.onclick=function(a){return function(){a.I.print&&(a.I.print.value="")}}(this)),!0;case "print":return this.I[b]||(this.hb=this.I[b]=c,c.value="",this.g=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
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this.la=function(a){this.g(a,this.Ab)}),!0;default:return!1}},log:function(){},g:function(){},status:function(a){this.g(this.Ab+": "+a)},la:function(a,b,c){c=c||this.type;b||t((c?c+": ":"")+a)},Ma:function(){return this.j.ba=!0},La:function(a,b){b&&(this.j.ba=!1);return!0}};function mb(a,b){if(a.F){a===a.F?b|=0:b=b||a.da;var c=a.F.da&b;return!!b&&c===b||!!(c&a.F.Jc)}return!1}
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function nb(a,b){if(a.j.gc)return a.j.ob&&(a.j.ob=!1),a.j.gc=!1;if(a.j.error)return a.g(a.toString()+" error"),!1;a.j.ob=b;return a.j.ob}function ob(a,b){a.j.ob&&(b?a.j.gc=!0:void 0===b&&a.g(a.toString()+" busy"));return a.j.ob}function D(a){if(!a.j.error&&(a.j.ready=!0,a.j.ready)){var b=a.Yb;a.Yb=null;b&&b()}}function pb(a,b){b&&(a.j.ready?b():a.Yb=b);return a.j.ready}function qb(a,b){a.j.error=!0;a.la(b)}
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u.prototype={constructor:u,parent:null,toString:function(){return this.name?this.name:this.id||this.type},qa:function(a,b,c){switch(b){case "clear":return this.I[b]||(this.I[b]=c,c.onclick=function(a){return function(){a.I.print&&(a.I.print.value="")}}(this)),!0;case "print":return this.I[b]||(this.ib=this.I[b]=c,c.value="",this.g=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
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this.ma=function(a){this.g(a,this.Ab)}),!0;default:return!1}},log:function(){},g:function(){},status:function(a){this.g(this.Ab+": "+a)},ma:function(a,b,c){c=c||this.type;b||t((c?c+": ":"")+a)},Ma:function(){return this.j.ba=!0},La:function(a,b){b&&(this.j.ba=!1);return!0}};function mb(a,b){if(a.F){a===a.F?b|=0:b=b||a.da;var c=a.F.da&b;return!!b&&c===b||!!(c&a.F.Jc)}return!1}
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function nb(a,b){if(a.j.fc)return a.j.ob&&(a.j.ob=!1),a.j.fc=!1;if(a.j.error)return a.g(a.toString()+" error"),!1;a.j.ob=b;return a.j.ob}function ob(a,b){a.j.ob&&(b?a.j.fc=!0:void 0===b&&a.g(a.toString()+" busy"));return a.j.ob}function D(a){if(!a.j.error&&(a.j.ready=!0,a.j.ready)){var b=a.Xb;a.Xb=null;b&&b()}}function pb(a,b){b&&(a.j.ready?b():a.Xb=b);return a.j.ready}function qb(a,b){a.j.error=!0;a.ma(b)}
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var rb="undefined"!==typeof ArrayBuffer,E={cpu:1,bus:64,mem:128,keyboard:65536,key:131072,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:268435456,warn:536870912,buffer:1073741824,halt:-2147483648};function sb(a){u.call(this,"Panel",a,sb)}w(sb);l=sb.prototype;l.qa=function(a,b,c,d){return this.u&&this.u.qa(a,b,c,d)||this.b&&this.b.qa(a,b,c,d)||this.F&&this.F.qa(a,b,c,d)?!0:this.parent.qa.call(this,a,b,c,d)};l.Va=function(a,b,c,d){this.u=a;this.C=b;this.b=c;this.F=d};
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l.Ma=function(a,b){b||tb();return!0};l.La=function(){return!0};l.va=function(){};function tb(){for(var a=!1,b=C(document,"pdp11","panel"),c=0;c<b.length;c++){var d=b[c],f=y(d),e;a:{e=f.id;if(void 0!==e){var g;for(g=0;g<v.length;g++)if(v[g].id===e){e=v[g];break a}}e=null}e||(a=!0,e=new sb(f));lb(e,d);a&&D(e)}}Ma(tb);
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function ub(a,b,c){u.call(this,"Bus",a,ub);this.b=b;this.F=c;this.G=a.busWidth||16;this.B=Math.pow(2,this.G);this.C=this.B-1|0;this.S=(this.G>>1)+2;10>this.S&&(this.S=10);15<this.S&&(this.S=15);this.za=1<<this.S;this.K=this.za>>2;this.f=this.za-1;this.w=this.B/this.za|0;this.u=this.w-1;this.Qa=[];this.D=null;this.Ib=this.Fc;a=new F;vb(a,this.F);this.L=Array(this.w);for(b=0;b<this.w;b++)this.L[b]=a;this.Cb=Array(4);this.Cb[0]=wb;this.Cb[1]=xb;this.Cb[2]=yb;this.Cb[3]=zb;Ab(this,this.B-8192,8192,Bb,
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function ub(a,b,c){u.call(this,"Bus",a,ub);this.b=b;this.F=c;this.G=a.busWidth||16;this.B=Math.pow(2,this.G);this.C=this.B-1|0;this.S=(this.G>>1)+2;10>this.S&&(this.S=10);15<this.S&&(this.S=15);this.Aa=1<<this.S;this.J=this.Aa>>2;this.f=this.Aa-1;this.w=this.B/this.Aa|0;this.u=this.w-1;this.Qa=[];this.D=null;this.Ib=this.Fc;a=new F;vb(a,this.F);this.L=Array(this.w);for(b=0;b<this.w;b++)this.L[b]=a;this.Cb=Array(4);this.Cb[0]=wb;this.Cb[1]=xb;this.Cb[2]=yb;this.Cb[3]=zb;Ab(this,this.B-8192,8192,Bb,
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this);Ab(this,57344,8192,Bb,this);D(this)}w(ub);function wb(a,b){var c=this.controller,d=c.Qa[a];if(d){if(d[0])return d[0](b);if(d[2])return b&1?d[2](b&-2)>>8:d[2](b)&255}else if(b&1&&(d=c.Qa[a&-2],d[2]))return d[2](b&-2)>>8;c.g("warning: unconverted read access to byte @"+da(b));return c.Ib(b,-1,1)}
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function xb(a,b,c){var d=this.controller,f=d.Qa[a];if(f){if(f[1]){f[1](b,c);return}if(f[3]){a=f[2]?f[2](c):0;if(c&1)f[3](a&255|b<<8,c&-2);else f[3](a&-256|b,c);return}}else if(c&1&&(f=d.Qa[a&-2],f[3])){c&=-2;a=f[2]?f[2](c):0;f[3](a&255|b<<8,c);return}d.g("warning: unconverted write access to byte @"+da(c));d.Ib(c,b,1)}
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function yb(a,b){var c=this.controller;if(a=c.Qa[a]){if(a[2])return a[2](b);if(a[0])return a[0](b)|a[0](b+1)<<8}c.g("warning: unconverted read access to word @"+da(b));return c.Ib(b,-1,0)}function zb(a,b,c){var d=this.controller;if(a=d.Qa[a]){if(a[3]){a[3](b,c);return}if(a[1]){a[1](b&255,c);a[1](b>>8,c+1);return}}d.g("warning: unconverted write access to word @"+da(c));d.Ib(c,b,0)}l=ub.prototype;l.reset=function(){this.D&&this.D()};l.Fc=function(){return 0};l.Ma=function(a,b){b||this.reset();return!0};
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function Ab(a,b,c,d,f){for(var e=b,g=c,h=e>>>a.S;0<g&&h<a.L.length;){var k=a.L[h],m=h*a.za,n=a.za-(e-m);n>g&&(n=g);if(k&&k.size){if(k.type==d&&k.controller==f){if(e+g<=k.A)return k.Vb+=k.A-e,k.A=e,!0;if(e>=k.A+k.Vb){n=k.size-(e-m);n>g&&(n=g);k.Vb=e-k.A+n;e=m+a.za;g-=n;h++;continue}}return Cb(1,e,g)}e=new F(e,n,a.za,d,f);vb(e,a.F,k);a.L[h++]=e;e=m+a.za;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Db[d]+" at "+r(b,8,!0)),!0):Cb(2,b,c)}
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l.Jb=function(a){return this.L[(a&this.C)>>>this.S].tb(a&this.f,a)};l.Fa=function(a){var b=a&this.f,c=(a&this.C)>>>this.S;return b!=this.f?this.L[c].Pb(b,a):this.L[c++].tb(b,a)|this.L[c&this.u].tb(0,a+1)<<8};function Eb(a,b){var c=b&a.f,d=(b&a.C)>>>a.S;return c!=a.f?a.L[d].lc(c,b):a.L[d++].Ob(c,b)|a.L[d&a.u].Ob(0,b+1)<<8}l.ec=function(a,b){this.L[(a&this.C)>>>this.S].yb(a&this.f,b&255,a)};
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l.oc=function(a,b){var c=a&this.f,d=(a&this.C)>>>this.S;c!=this.f?this.L[d].Ec(c,b&65535,a):(this.L[d++].yb(c,b&255,a),this.L[d&this.u].yb(0,b>>8&255,a+1))};function Fb(a){for(var b=0,c=[],d=0;d<a.w;d++){var f=a.L[d];if(f.Ua||f.Mc){c[b++]=d;var e=b++;if(f=f.save()){for(var g=0,h=0,k=[];g<f.length;){for(var m=f[g],n=g+1;n<f.length&&f[n]===m;)n++;k[h++]=n-g;k[h++]=m;g=n}k.length<f.length&&(f=k)}c[e]=f}}return c}function Cb(a,b,c){t("Memory block error ("+a+": "+r(b)+","+r(c)+")");return!1}
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function G(a){u.call(this,"Device",a,G);this.u={kc:[],Ga:0,ra:128,F:127,Lc:0};this.w={data:0,qd:0,qb:20,kd:0};this.f={Kb:0,J:0};this.B={Rb:2496,ia:0,M:128,Sb:0,Qb:0,pa:0,zc:0,ka:[],fb:[406,406,406,406],V:[12,12,12,12]};this.D={J:129,Fb:0,$:0,Xa:0,Ra:0,ab:0,ka:[],V:[40,40,40,40],fb:[1024,1024,512,512],Hc:[157,157,29,29]};this.G={b:[8210,8208,8210,8226],V:[22,22,22,50],eb:[19,19,19,32],fc:[815,411,815,630],ka:[],N:2176,wb:0,ub:0,Ba:[0,0,0,0,0,0,0,0],Aa:0,ma:[4544,4544,4544,4544,4544,4544,4544,4544],
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vb:[0,0,0,0,0,0,0,0],lb:0,hd:[0,0,0,0,0,0,0,0],Ac:0,Bc:[0,0,0,0,0,0,0,0],f:[0,0,0,0,0,0,0,0],jd:[1,2,3,4,5,6,7,8],Cc:[0,0,0,0,0,0,0,0],Pa:[0,0,0,0,0,0,0,0],dc:[0,0,0,0,0,0,0,0],fd:[0,0,0,0,0,0,0,0],gd:[0,0,0,0,0,0,0,0],dd:[0,0,0,0,0,0,0,0],ed:[0,0,0,0,0,0,0,0],$a:0,nc:0}}w(G);
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var Gb=[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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function Ab(a,b,c,d,f){for(var e=b,g=c,h=e>>>a.S;0<g&&h<a.L.length;){var k=a.L[h],m=h*a.Aa,n=a.Aa-(e-m);n>g&&(n=g);if(k&&k.size){if(k.type==d&&k.controller==f){if(e+g<=k.A)return k.Ub+=k.A-e,k.A=e,!0;if(e>=k.A+k.Ub){n=k.size-(e-m);n>g&&(n=g);k.Ub=e-k.A+n;e=m+a.Aa;g-=n;h++;continue}}return Cb(1,e,g)}e=new F(e,n,a.Aa,d,f);vb(e,a.F,k);a.L[h++]=e;e=m+a.Aa;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Db[d]+" at "+r(b,8,!0)),!0):Cb(2,b,c)}
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l.Jb=function(a){return this.L[(a&this.C)>>>this.S].tb(a&this.f,a)};l.Fa=function(a){var b=a&this.f,c=(a&this.C)>>>this.S;return b!=this.f?this.L[c].Ob(b,a):this.L[c++].tb(b,a)|this.L[c&this.u].tb(0,a+1)<<8};function Eb(a,b){var c=b&a.f,d=(b&a.C)>>>a.S;return c!=a.f?a.L[d].kc(c,b):a.L[d++].Nb(c,b)|a.L[d&a.u].Nb(0,b+1)<<8}l.dc=function(a,b){this.L[(a&this.C)>>>this.S].yb(a&this.f,b&255,a)};
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l.nc=function(a,b){var c=a&this.f,d=(a&this.C)>>>this.S;c!=this.f?this.L[d].Ec(c,b&65535,a):(this.L[d++].yb(c,b&255,a),this.L[d&this.u].yb(0,b>>8&255,a+1))};function Fb(a){for(var b=0,c=[],d=0;d<a.w;d++){var f=a.L[d];if(f.Ua||f.Mc){c[b++]=d;var e=b++;if(f=f.save()){for(var g=0,h=0,k=[];g<f.length;){for(var m=f[g],n=g+1;n<f.length&&f[n]===m;)n++;k[h++]=n-g;k[h++]=m;g=n}k.length<f.length&&(f=k)}c[e]=f}}return c}
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function Gb(a,b){var c=Hb,d;for(d in c)for(var f=c[d],e=a,g=+d,h=f[0]?f[0].bind(b):null,k=f[1]?f[1].bind(b):null,m=f[2]?f[2].bind(b):null,f=f[3]?f[3].bind(b):null,n=+d;n<=g;n+=2){var p=n&8191;void 0!==e.Qa[p]?t("I/O address already registered: "+r(n,8,!0)):e.Qa[p]=[h,k,m,f,!1]}}function Rb(a,b,c){a.D=b;a.Ib=c}function Cb(a,b,c){t("Memory block error ("+a+": "+r(b)+","+r(c)+")");return!1}
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function G(a){u.call(this,"Device",a,G);this.u={jc:[],Ga:0,ra:128,F:127,Lc:0};this.w={data:0,pd:0,qb:20,jd:0};this.f={K:0,pc:-1};this.B={Qb:2496,ia:0,M:128,Rb:0,Pb:0,pa:0,zc:0,la:[],gb:[406,406,406,406],V:[12,12,12,12]};this.D={K:129,Fb:0,$:0,Xa:0,Ra:0,bb:0,la:[],V:[40,40,40,40],gb:[1024,1024,512,512],Hc:[157,157,29,29]};this.G={b:[8210,8208,8210,8226],V:[22,22,22,50],fb:[19,19,19,32],ec:[815,411,815,630],la:[],N:2176,wb:0,ub:0,Ca:[0,0,0,0,0,0,0,0],Ba:0,na:[4544,4544,4544,4544,4544,4544,4544,4544],
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vb:[0,0,0,0,0,0,0,0],lb:0,gd:[0,0,0,0,0,0,0,0],Ac:0,Bc:[0,0,0,0,0,0,0,0],f:[0,0,0,0,0,0,0,0],hd:[1,2,3,4,5,6,7,8],Cc:[0,0,0,0,0,0,0,0],Pa:[0,0,0,0,0,0,0,0],cc:[0,0,0,0,0,0,0,0],ed:[0,0,0,0,0,0,0,0],fd:[0,0,0,0,0,0,0,0],cd:[0,0,0,0,0,0,0,0],dd:[0,0,0,0,0,0,0,0],ab:0,mc:0}}w(G);
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var Sb=[4127,448,4191,450,4383,452,2591,454,21983,32768,65534,13791,16384,65534,770,2719,454,2591,65534,257,0,2566,33028,34051,33282,1281,33537,0,2758,32771,770,1025,1793,0,3078,33794,34305,513,0,5574,43690,4480,4097,4162,4227,4292,4357,57665,1281,769,0,3138,34305,1281,0,24707,2691,2627,24769,34561,1793,0,3076,20739,24899,2691,34562,2753,1281,0,2624,33537,0,16385,24641,1537,1793,0,193,8279,21589,516,12549,1538,2629,513,0,38336,65281,32769,0,32258,2561,2689,32258,3008,514,3009,769,0,5574,510,2551,
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2,0,9678,208,769,0,5582,226,135,0,2598,5606,236,2,0,95,242,128,5573,57344,2591,6,5599,256,4,5574,510,3045,5599,460,76,2591,78,5571,65510,5579,12,5570,512,4224,4104,3024,8197,33788,4224,4609,8193,769,0,2640,8197,33785,6145,2625,8193,769,0,8194,761,2574,5572,43690,5579,24,5568,2048,5570,512,2628,4360,2632,2632,8708,769,0,3103,65514,34562,0,305,35406,754,258,119,65160,3024,32403,5579,36,5568,3072,35446,1,740,5570,512,4224,4104,3024,8197,33788,5569,3,2574,3039,454,528,5582,24,4224,2632,2632,8200,769,
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0,3024,3103,65514,34562,0,264,8197,33779,5003,2574,32337,260,0,258,5579,12,6080,448,6081,450,6084,452,116,2,6084,65400,17860,65024,21956,62976,38848,65401,3200,161,76,0,16944,10797];l=G.prototype;
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l.Va=function(a,b,c,d){this.C=b;this.b=c;this.F=d;a=Hb;for(var f in a){var e=a[f];c=b;d=+f;for(var g=e[0]?e[0].bind(this):null,h=e[1]?e[1].bind(this):null,k=e[2]?e[2].bind(this):null,e=e[3]?e[3].bind(this):null,m=+f;m<=d;m+=2){var n=m&8191;void 0!==c.Qa[n]?t("I/O address already registered: "+r(m,8,!0)):c.Qa[n]=[g,h,k,e,!1]}}f=this.Gc.bind(this);b.D=this.reset.bind(this);b.Ib=f;D(this)};l.Xc=function(){var a=this.f.Wa;this.f.Wa&=-129;return a};
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l.md=function(a){this.f.Wa=a;a&64&&!this.f.Kb&&(setInterval(this.Rc.bind(this),25),this.f.Kb=1);this.f.Wa=a&-129};l.Yc=function(){var a=this.b;return a.B&62337|a.oa<<5|a.sa<<1};l.nd=function(a){var b=4,c=this.b;c.B=a&=62337;c.oa=a>>5&3;c.sa=a>>1&15;c.Zb=a&257?a&1?6:4:0;Rb(c);a=c.B;a&1|256&&(b=this.b.cb&16?1:2);this.w.qb=this.w.qb&-8|b};l.$c=function(){return this.u.ra};
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l.pd=function(a){if(128==(this.u.ra&192)&&a&64){var b=this;H(this.b,8,4,52,function(){b.u.ra|=128;return!!(b.u.ra&64)})}this.u.ra=this.u.ra&128|a&-129};l.Zc=function(){return Sb(this.b)};l.od=function(a){Tb(this.b,a&-1809|Sb(this.b)&1808);this.b.T|=128};
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function Ub(a){var b=a.B,c,d,f,e=b.pa>>13&7;"undefined"===typeof b.ka[e]&&(b.ka[e]={cache:[],postProcess:a.ad,drive:e,blocksize:256,mapped:0,maxblock:b.fb[e]*b.V[e],url:"rk"+e+".dsk"});b.M&=-129;switch(b.M>>1&7){case 0:b.Rb=2496;b.ia=0;b.M=128;b.pa=0;break;case 1:if((b.pa>>4&511)>=b.fb[e]){b.ia|=32832;b.M|=49152;break}if((b.pa&15)>=b.V[e]){b.ia|=32800;b.M|=49152;break}c=(b.pa>>4&511)*b.V[e]+(b.pa&15);d=(b.M&48)<<12|b.Qb;f=65536-b.Sb&65535;Vb(a,b.ka[e],c,d,f);return;case 2:if((b.pa>>4&511)>=b.fb[e])b.ia|=
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32832,b.M|=49152;else if((b.pa&15)>=b.V[e])b.ia|=32800,b.M|=49152;else{c=(b.pa>>4&511)*b.V[e]+(b.pa&15);d=(b.M&48)<<12|b.Qb;f=65536-b.Sb&65535;a.bc(b.ka[e],c,d,f);return}}b.Rb=e<<13|b.Rb&8176|b.pa%9&15;H(a.b,20,5,144,function(){b.M=b.M&65534|128;return!!(b.M&64)})}l.ad=function(a,b,c,d,f){var e=this.B;e.Qb=d&65535;e.M=e.M&-49|d>>12&48;e.Sb=65536-f&65535;switch(a){case 1:e.ia|=33024;e.M|=49152;break;case 2:e.ia|=33792,e.M|=49152}H(this.b,20,5,144,function(){e.M=e.M&65534|128;return!!(e.M&64)})};
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function Wb(a){var b=a.D,c,d,f,e=b.J>>8&3;b.J&=-2;"undefined"===typeof b.ka[e]&&(b.ka[e]={cache:[],postProcess:a.bd,drive:e,blocksize:128,mapped:1,maxblock:b.fb[e]*b.V[e],url:"rl"+e+".dsk"});switch(b.J>>1&7){case 2:b.Xa&8&&(b.J&=63);b.Xa=b.Hc[e]|b.ab&64;break;case 3:1==(b.$&3)&&(b.ab=b.$&4?b.ab+(b.$&65408)&65408|b.$<<2&64:b.ab-(b.$&65408)&65408|b.$<<2&64,b.$=b.ab);break;case 4:b.Xa=b.ab;break;case 5:if(b.$>>6>=b.fb[e]){b.J|=37888;break}if((b.$&63)>=b.V[e]){b.J|=37888;break}c=(b.$>>6)*b.V[e]+(b.$&
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63);d=(b.Ra&63)<<16|b.Fb;f=65536-b.Xa&65535;Vb(a,b.ka[e],c,d,f);return;case 6:if(b.$>>6>=b.fb[e])b.J|=37888;else if((b.$&63)>=b.V[e])b.J|=37888;else{c=(b.$>>6)*b.V[e]+(b.$&63);d=(b.Ra&63)<<16|b.Fb;f=65536-b.Xa&65535;a.bc(b.ka[e],c,d,f);return}}H(a.b,20,5,112,function(){b.J|=129;return!!(b.J&64)})}
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l.bd=function(a,b,c,d,f){var e=this.D;e.Fb=d&65535;e.J=e.J&-49|d>>12&48;e.Ra=d>>16&63;e.$=~~(c/e.V[b.Ka])<<6|c%e.V[b.Ka];e.ab=e.$;e.Xa=65536-f&65535;switch(a){case 1:e.J|=33792;break;case 2:e.J|=40960}H(this.b,20,5,112,function(){e.J|=129;return!!(e.J&64)})};function Xb(a){a=a.G;a.N=2176;a.Aa=0;a.ma=[4544,4544,4544,4544,4544,4544,4544,4544];a.vb=[0,0,0,0,0,0,0,0];a.lb=a.wb=a.ub=a.$a=a.nc=0}
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function Yb(a,b){var c=a.G,d,f,e;c.N&=-16513;c.Aa&=-2049;c.ma[b]&=-1153;H(a.b,-1,0,172);"undefined"===typeof c.ka[b]&&(c.ka[b]={cache:[],postProcess:a.cd,drive:b,blocksize:256,mapped:0,maxblock:c.fc[0]*c.eb[0]*c.V[0],url:"rp"+b+".dsk"});switch(c.N&63){case 5:c.dc[b]=c.Pa[b];c.N|=32896;c.ma[b]|=32896;c.lb|=1<<b;break;case 9:Xb(a);break;case 19:c.ma[b]|=64;break;case 49:if(c.Pa[b]>=c.fc[0]||c.Ba[b]>>8>=c.eb[0]||(c.Ba[b]&255)>=c.V[0]){c.vb[b]|=1024;c.N|=49152;break}d=(c.Pa[b]*c.eb[0]+(c.Ba[b]>>8))*c.V[0]+
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(c.Ba[b]&255);f=(c.$a&63)<<16|c.ub;e=65536-c.wb&65535;Vb(a,c.ka[b],d,f,e);return;case 57:if(c.Pa[b]>=c.fc[0]||c.Ba[b]>>8>=c.eb[0]||(c.Ba[b]&255)>=c.V[0])c.vb[b]|=1024,c.N|=49152;else{d=(c.Pa[b]*c.eb[0]+(c.Ba[b]>>8))*c.V[0]+(c.Ba[b]&255);f=(c.$a&63)<<16|c.ub;e=65536-c.wb&65535;a.bc(c.ka[b],d,f,e);return}}H(a.b,3,5,172,function(){c.N=c.N&65534|128;c.ma[b]|=128;return!!(c.N&64)})}
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l.cd=function(a,b,c,d,f){var e=this.G;e.wb=65536-f&65535;e.ub=d&65535;e.N=e.N&-769|d>>8&768;e.$a=d>>16&63;f=~~(c/e.V[0]);d=~~(f/e.eb[0]);e.Ba[b.Ka]=f%e.eb[0]<<8|c%e.V[0];e.dc[b.Ka]=e.Pa[b.Ka]=d;e.lb|=1<<b.Ka;c>=b.Uc-1&&(e.ma[b.Ka]|=1024);switch(a){case 1:e.Aa|=512;e.N|=49152;break;case 2:e.Aa|=2048,e.N|=49152}H(this.b,20,5,172,function(){e.ma[b.Ka]|=128;e.N=e.N&65534|128;return!!(e.N&64)})};l.Rc=function(){this.f.Wa|=128;this.f.Wa&64&&H(this.b,0,6,64)};
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function Zb(a,b,c,d,f,e){var g=~~((e+c.Sa-1)/c.Sa),h=new XMLHttpRequest;2048>g&&d+2048<c.Uc&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.Sa<<1)+"-"+(((d+g)*c.Sa<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,n,q,p;m=h.response;if(h.status&&206!=h.status||!m)c.ac(1,c,d,f,e);else{m=new Uint8Array(m);n=d;for(p=0;p<m.length;){if("undefined"===typeof c.cache[n])for(c.cache[n]=[],q=0;q<c.Sa;q++)c.cache[n][q]=p<m.length?
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m[p]&255|m[p+1]<<8&65280:0,p+=2;else p+=c.Sa<<1;n++}g(c,d,f,e)}}};h.send(null)}function I(a,b,c,d,f){c&1?f?d=0<=d?d<<8&65280|b&255:b:J(a.b,4):0<=d?f&&(d=b&65280|d&255):d=b;return d}l.bc=function(a,b,c,d){for(var f;0<d;){if("undefined"===typeof a.cache[b]){Zb(this,this.bc,a,b,c,d);return}for(f=0;f<a.Sa&&0<d;f++){if(0>$b(this.b,a.Tc?ac(this.b,c):c,a.cache[b][f])){a.ac(2,a,b,c,d);return}c+=2;--d}b++}a.ac(0,a,b,c,d)};
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function Vb(a,b,c,d,f){for(var e,g;0<f;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],e=0;e<b.Sa;e++)b.cache[c][e]=0;for(e=0;e<b.Sa&&0<f;e++){g=a.b.cc(b.Tc?ac(a.b,d):d);if(0>g){b.ac(2,b,c,d,f);return}b.cache[c][e]=g;d+=2;--f}c++}b.ac(0,b,c,d,f)}l.reset=function(){this.w.qb=this.w.qb&-120|20;this.u.Ga=0;this.u.ra=128;this.f.Wa=0;this.B.M=128;this.D.J=128;Xb(this)};
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l.Gc=function(a,b,c){var d,f,e=this.b;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=e.Ya&65280:(a&1&&(b<<=8),e.Ya=b|255,d=0);break;case 4194298:if(0>b)d=e.mc;else{a&1&&(b<<=8);if(d=b&65024){f=d>>9;do d+=34;while(f>>=1)}e.mc=d;e.Na=2}break;case 4194294:if(70!==e.ib)return J(e,4);0>b?d=e.H:d=e.H=0;break;case 4194292:if(70!==e.ib)return J(e,4);d=1;break;case 4194290:if(70!==e.ib)return J(e,4);d=0;break;case 4194288:if(70!==e.ib)return J(e,4);d=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
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255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.ib)return J(e,4);f=a-4194272>>1;0>b?d=e.ic[f]:(d=I(this,e.ic[f],a,b,c),0<=d&&(e.ic[f]=d));break;case 4194254:return a&1?e.fa>>14&1?(0<=b&&(e.i[6]=b),d=e.i[6]):(0<=b&&(e.Oa[3]=b),d=e.Oa[3]):e.fa>>14&0?(0<=b&&(e.i[6]=b),d=e.i[6]):(0<=b&&(e.Oa[1]=b),d=e.Oa[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.fa&2048?(0<=b&&(e.i[f]=b),d=e.i[f]):(0<=b&&(e.Za[f]=b),d=e.Za[f]),d;
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case 4194246:return a&1?(0<=b&&(e.i[7]=b),d=e.i[7]):e.fa>>14&0?(0<=b&&(e.i[6]=b),d=e.i[6]):(0<=b&&(e.Oa[0]=b),d=e.Oa[0]),d;case 4194244:case 4194242:case 4194240:return f=a&7,e.fa&2048?(0<=b&&(e.Za[f]=b),d=e.Za[f]):(0<=b&&(e.i[f]=b),d=e.i[f]),d;default:return e.H|=16,J(e,4)}break;case 4194176:f=a>>1&31;d=I(this,e.ha[3][f],a,b,c);0<=d&&(e.ha[3][f]=d,e.ha[3][f&15]&=65295);break;case 4194112:var g=this.u;switch(a&-2){case 4194174:d=I(this,e.Wb,a,b,c);0<=d&&(e.Wb=d);break;case 4194172:d=e.bb;d&65280&&
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|
(d=(d<<8|d>>8)&65535);break;case 4194168:0>b?d=this.w.kd&65535:(d=I(this,this.w.data,a,b,c),0<=d&&(this.w.data=d));break;case 4194166:0<=b&&(b&127&&(g.Lc=0),g.ra&=-129,H(e,100,4,52,function(){g.ra|=128;return!!(g.ra&64)}));d=0;break;case 4194162:d=0;0>b&&(g.Ga&=-129,0<g.kc.length&&(d=g.kc.shift(),0<g.kc.length&&setTimeout(function(){g.Ga|=128;g.Ga&64&&H(e,40,4,48)},50)));break;case 4194160:0>b?d=g.Ga:(d=I(this,g.Ga,a,b,c),0<=d&&(g.Ga=g.Ga&128|d&-129));break;default:return e.H|=16,J(e,4)}break;case 4194048:f=
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|
this.B;switch(a&-2){case 4194048:d=I(this,f.Rb,a,b,c);0<=d&&(f.Rb=d);break;case 4194050:d=I(this,f.ia,a,b,c);0<=d&&(f.ia=d);break;case 4194052:d=I(this,f.M,a,b,c);0<=b&&0<=d&&(f.M=d&-36993|f.M&36992,f.M&1&&Ub(this));break;case 4194054:d=I(this,f.Sb,a,b,c);0<=d&&(f.Sb=d);break;case 4194056:d=I(this,f.Qb,a,b,c);0<=d&&(f.Qb=d);break;case 4194058:d=I(this,f.pa,a,b,c);0<=d&&(f.pa=d);break;case 4194060:break;case 4194062:d=I(this,f.zc,a,b,c);0<=d&&(f.zc=d);break;default:return e.H|=16,J(e,4)}break;case 4193728:var h=
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|
this.G;f=h.Aa&7;switch(a&-2){case 4193728:d=I(this,h.N,a,b,c);0<=b&&0<=d&&(h.$a=h.$a&60|d>>8&3,h.N=d&17279|h.N&34944|2048,d&1&&h.N&128?Yb(this,f):192==(d&192)&&H(e,0,5,172));break;case 4193730:d=I(this,h.wb,a,b,c);0<=d&&(h.wb=d);break;case 4193732:d=I(this,h.ub,a,b,c);0<=d&&(h.ub=d&65534);break;case 4193734:d=I(this,h.Ba[f],a,b,c);0<=d&&(h.Ba[f]=d&7967);break;case 4193736:d=I(this,h.Aa,a,b,c);0<=d&&(h.Aa=d&63|h.Aa&65472,d&128&&Xb(this));break;case 4193738:d=h.ma[f];break;case 4193740:d=h.vb[f];break;
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|
case 4193742:d=I(this,h.lb,a,b,c);0<=d&&(h.lb=d&255);break;case 4193744:d=h.hd[f];break;case 4193746:d=I(this,h.Ac,a,b,c);0<=d&&(h.Ac=d);break;case 4193748:d=I(this,h.Bc[f],a,b,c);0<=d&&(h.Bc[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=h.jd[f];break;case 4193754:d=I(this,h.Cc[f],a,b,c);0<=d&&(h.Cc[f]=d);break;case 4193756:d=I(this,h.Pa[f],a,b,c);0<=d&&(h.Pa[f]=d&511);break;case 4193758:h.dc[f]=h.Pa[f];d=h.dc[f];break;case 4193760:d=h.fd[f];break;case 4193762:d=h.gd[f];break;case 4193764:d=
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|
h.dd[f];break;case 4193766:d=h.ed[f];break;case 4193768:d=I(this,h.$a,a,b,c);0<=d&&(h.$a=d&63,h.N=h.N&-769|(d&3)<<8);break;case 4193770:d=I(this,h.nc,a,b,c);0<=d&&(h.nc=d);break;default:return e.H|=16,J(e,4)}break;case 4192512:f=this.D;switch(a&-2){case 4192512:d=I(this,f.J,a,b,c);0<=b&&0<=d&&(f.Ra=f.Ra&60|d>>4&3,f.J=f.J&-1023|d&1022,f.J&128||Wb(this));break;case 4192514:d=I(this,f.Fb,a,b,c);0<=d&&(f.Fb=d&65534);break;case 4192516:d=I(this,f.$,a,b,c);0<=d&&(f.$=d);break;case 4192518:d=I(this,f.Xa,
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|
|
|
|
a,b,c);0<=d&&(f.Xa=d);break;case 4192520:d=I(this,f.Ra,a,b,c);0<=d&&(f.Ra=d&63,f.J=f.J&-49|(f.Ra&3)<<4);break;default:return e.H|=16,J(e,4)}break;case 4191552:switch(a&-2){case 4191566:0>b?d=e.cb:(d=I(this,e.cb,a,b,c),0<=d&&(70!==e.ib&&(d&=-49),e.cb=d,e.$b[0]=d&4?15:7,e.$b[1]=d&2?15:7,e.$b[3]=d&1?15:7,e.Zb&&(f=2,e.cb&16&&(f=1),this.w.qb=this.w.qb&-8|f)));break;default:return e.H|=16,J(e,4)}break;case 4191424:f=a>>1&31;d=I(this,e.ha[0][f],a,b,c);0<=d&&(e.ha[0][f]=d,e.ha[0][f&15]&=65295);break;case 4191360:f=
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|
a>>1&31;d=I(this,e.ha[1][f],a,b,c);0<=d&&(e.ha[1][f]=d,e.ha[1][f&15]&=65295);break;case 4190400:case 4190336:if(70!==e.ib)return J(e,4);f=a>>2&31;d=e.Tb[f];a&2&&(d>>=16);d&=65535;0<=b&&(d=I(this,d,a,b,c),0<=d&&(e.Tb[f]=a&2?d<<16|e.Tb[f]&65535:e.Tb[f]&4294901760|d&65534));break;case 4188672:case 4188736:case 4188800:case 4188864:case 4188928:case 4188992:case 4189056:case 4189120:if(0>b)d=Gb[a>>1&255];else return e.H|=16,J(e,4);break;default:return e.H|=16,J(e,4)}c&&0<=d&&(a&1?d>>=8:d&=255);"undefined"===
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|
typeof d&&console.log("panic(76)");return d};var bc={},Hb=(bc[65382]=[null,null,G.prototype.Xc,G.prototype.md],bc[65402]=[null,null,G.prototype.Yc,G.prototype.nd],bc[65396]=[null,null,G.prototype.$c,G.prototype.pd],bc[65534]=[null,null,G.prototype.Zc,G.prototype.od],bc);Ma(function(){for(var a=C(document,"pdp11","device"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new G(d);lb(d,c)}});var cc;
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if(rb){var dc=new ArrayBuffer(2);(new DataView(dc)).setUint16(0,256,!0);cc=256===(new Uint16Array(dc))[0]}else cc=!1;var ec=cc;
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function F(a,b,c,d,f){this.id=fc+=2;this.b=null;this.A=a;this.Vb=b;this.size=c||0;this.type=d||gc;this.C=d==hc;this.controller=null;vb(this);this.Ua=this.Mc=!1;if(c)if(f)this.controller=f,this.b=null,ic(this,f.Cb);else if(rb)this.B=new ArrayBuffer(c),this.D=new DataView(this.B,0,c),this.f=new Uint8Array(this.B,0,c),this.K=new Uint16Array(this.B,0,c>>1),this.b=new Int32Array(this.B,0,c>>2),ic(this,ec?jc:kc);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;ic(this,lc)}else ic(this)}
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var gc=0,hc=2,Bb=4,Db=["NONE","RAM","ROM","VID","H/W"],fc=0;
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F.prototype={constructor:F,parent:null,Kb:function(a){this.A=a},save:function(){var a,b;if(this.controller)a=null;else if(rb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.D.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(this.controller)return!a;if(a&&this.size==a.length<<2){var b;if(rb)for(b=0;b<a.length;b++)this.D.setInt32(b<<2,a[b],!0);else this.b=a;return this.Ua=!0}return!1},gb:function(a,b){b?this.u++||mc(this,nc,!1):this.I++||oc(this,nc,!1)},O:function(){this.F&&mb(this.F,
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129)&&this.F.message("attempt to read invalid block %"+r(this.A),!0);return 255},w:function(a,b){this.F&&mb(this.F,129)&&this.F.message("attempt to write "+r(b,4,!0)+" to invalid block %"+r(this.A),!0)},P:function(a,b){return this.tb(a++,b++)|this.tb(a,b)<<8},G:function(a,b,c){this.yb(a++,b&255,c++);this.yb(a,b>>8,c)},Y:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},na:function(a){var b=a>>2;a=(a&3)<<3;var c=this.b[b]>>a;return 24>a?c&65535:c&255|(this.b[b+1]&255)<<8},ua:function(a,b){var c=a>>
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2;a=(a&3)<<3;this.b[c]=this.b[c]&~(255<<a)|b<<a;this.Ua=!0},Ab:function(a,b){var c=a>>2;a=(a&3)<<3;24>a?this.b[c]=this.b[c]&~(65535<<a)|b<<a:(this.b[c]=this.b[c]&16777215|b<<24,c++,this.b[c]=this.b[c]&-256|b>>8);this.Ua=!0},U:function(a,b){if(this.F&&null!=this.A){var c=this.F;pc(c,this.A+a,1,c.R)&&c.ja(!0)}return this.Ob(a,b)},aa:function(a,b){if(this.F&&null!=this.A){var c=this.F;pc(c,this.A+a,2,c.R)&&c.ja(!0)}return this.lc(a,b)},sa:function(a,b,c){if(this.F&&null!=this.A){var d=this.F;pc(d,this.A+
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a,1,d.D)&&d.ja(!0)}this.C?this.w(a,b,c):this.zb(a,b,c)},Da:function(a,b,c){if(this.F&&null!=this.A){var d=this.F;pc(d,this.A+a,2,d.D)&&d.ja(!0)}this.C?this.w(a,b,c):this.qc(a,b,c)},R:function(a){return this.f[a]},X:function(a){return this.f[a]},Z:function(a){return this.D.getUint16(a,!0)},ca:function(a){return a&1?this.f[a]|this.f[a+1]<<8:this.K[a>>1]},oa:function(a,b){this.f[a]=b;this.Ua=!0},ta:function(a,b){this.f[a]=b;this.Ua=!0},Ca:function(a,b){this.D.setUint16(a,b,!0);this.Ua=!0},Ia:function(a,
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b){a&1?(this.f[a]=b,this.f[a+1]=b>>8):this.K[a>>1]=b;this.Ua=!0}};function vb(a,b,c){a.F=b;a.I=a.u=0;c&&((a.I=c.I)&&oc(a,nc,!1),(a.u=c.u)&&mc(a,nc,!1))}function qc(a,b){b?--a.u||(a.yb=a.C?a.w:a.zb,a.Ec=a.C?a.G:a.qc):--a.I||(a.tb=a.Ob,a.Pb=a.lc)}function mc(a,b,c){c&&a.u||(a.yb=!a.C&&b[1]||a.w,a.Ec=!a.C&&b[3]||a.G);if(c||void 0===c)a.zb=b[1]||a.w,a.qc=b[3]||a.G}function oc(a,b,c){c&&a.I||(a.tb=b[0]||a.O,a.Pb=b[2]||a.P);if(c||void 0===c)a.Ob=b[0]||a.O,a.lc=b[2]||a.P}
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function ic(a,b){b||(b=rc);oc(a,b,void 0);mc(a,b,void 0)}var rc=[],lc=[F.prototype.Y,F.prototype.ua,F.prototype.na,F.prototype.Ab],nc=[F.prototype.U,F.prototype.sa,F.prototype.aa,F.prototype.Da];if(rb)var kc=[F.prototype.R,F.prototype.oa,F.prototype.Z,F.prototype.Ca],jc=[F.prototype.X,F.prototype.ta,F.prototype.ca,F.prototype.Ia];
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function sc(a,b){u.call(this,"CPU",a,sc,1);var c=a.multiplier||1;this.Da=a.cycles||b;this.kb=c;this.Ca=Math.round(this.Da/1E4)/100;this.jb=this.Ca*this.kb;this.j.ea=!1;this.j.pc=!1;this.j.Db=a.autoStart;this.j.wc=!1;this.j.pb=!1;this.Lb=this.X=0;this.Mb=a.csStart;this.rb=a.csInterval;this.sb=a.csStop;this.na=[];this.Hb=this.mb.bind(this);D(this)}w(sc);var tc=["power","reset"];l=sc.prototype;
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|
l.Va=function(a,b,c,d){this.u=a;this.C=b;this.F=d;for(b=0;b<tc.length;b++)(c=this.I[tc[b]])&&this.u.qa(null,tc[b],c);this.aa=null;a=uc(a,"autoStart");null!=a&&(this.j.Db="true"==a?!0:"false"==a?!1:!!a);D(this)};l.reset=function(){};l.save=function(){return null};l.restore=function(){return!1};l.Ma=function(a,b){if(!b){if(a&&this.restore){Jc(this);if(!this.restore(a))return!1;Kc(this)}else this.reset();this.F?this.F.Kb():this.g("No debugger detected")}K(this);return!0};
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|
l.La=function(a){return a?this.save():!0};l.Db=function(){return this.j.Db||!this.F&&void 0===this.I.run?(this.mb(!0),!0):!1};l.yc=function(){return 0};function Kc(a){void 0===a.Mb&&(a.Mb=0);void 0===a.rb&&(a.rb=-1);void 0===a.sb&&(a.sb=-1);a.j.pb=0<=a.Mb&&0<a.rb;a.j.pb&&(a.Lb=0,a.X=a.Mb-a.U)}function Lc(a,b){if(a.j.pb){var c=!1;a.Lb=a.Lb+a.yc()|0;a.X-=b;0>=a.X&&(a.X+=a.rb,c=!0);0<=a.sb&&a.sb<=Mc(a)&&(a.rb=a.sb=-1,Kc(a),a.ja(),c=!0);c&&a.g(Mc(a)+" cycles: checksum="+r(a.Lb))}}
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|
function Nc(a,b,c,d){if(a.I[b]){void 0===c&&(qb(a,"Value for "+b+" is invalid"),a.ja());var f=a.F&&a.F.Z||8;c=!a.j.ea||a.j.wc?8==f?da(c,d):r(c,d):"--------".substr(0,d||4);a.I[b].textContent!=c&&(a.I[b].textContent=c)}}
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|
l.qa=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.I[b]=c;a=!0;break;case "run":this.I[b]=c;c.onclick=function(){var a;if(a=d.u)if(a=d.u,a.j.ba)a=!0;else{var b=null,c,h=Ya(a.id);for(c=0;c<h.length&&(b=h[c],b===a||b.j.ready);c++);if(c==h.length)for(c=0;c<h.length&&(b=h[c],b===a||b.j.ba);c++);c==h.length&&(b=a);t("The "+b.type+" component ("+b.id+") is not "+(b.j.ready?"powered yet":"ready yet"+(b.Yb?" (waiting for notification)":""))+".");a=!1}a&&(d.j.ea?d.ja():d.mb())};
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|
a=!0;break;case "speed":this.I[b]=c;a=!0;break;case "setSpeed":this.I[b]=c,c.onclick=function(){Oc(d,d.kb<<1,!0)},c.textContent=this.jb.toFixed(2)+"Mhz",a=!0}return a};function Pc(a,b,c){a.U+=b;c&&(a.G=a.b=0)}function Qc(a,b){var c=1;b&&1<a.kb&&a.P&&(c=a.P/a.Ca);a.Eb=Math.round(1E3/30);a.ua=Math.floor(a.Da/30*c);b||(a.Y=a.ua);a.Ia=0}function Mc(a){return a.U+a.O+a.G-a.b}function Jc(a){a.P=0;a.Gb=0;a.U=a.O=a.G=a.b=0;Kc(a);Oc(a,1)}
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|
function Oc(a,b,c){var d=!1;if(void 0!==b){.8>a.P/a.jb?b=1:d=!0;a.kb=b;b=a.Ca*a.kb;if(a.jb!=b){a.jb=b;b=a.jb.toFixed(2)+"Mhz";var f=a.I.setSpeed;f&&(f.textContent=b);a.g("target speed: "+b)}c&&a.u&&a.u.Ub()}Pc(a,a.O);a.O=0;a.K=oa();a.R=0;Qc(a);return d}
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|
l.mb=function(a){if(nb(this,!0)){if(!this.j.ea){Oc(this);this.u&&this.u.start(this.K,Mc(this));this.j.ea=!0;this.j.pc=!0;this.aa&&this.aa.start();var b=this.I.run;b&&(b.textContent="Halt");this.u&&(this.u.va(!0),a&&this.u.Ub(!0))}this.Ia>=this.Da&&Qc(this,!0);this.ca=0;this.ta=oa();this.R&&(a=this.ta-this.R,a>this.Eb&&(this.K+=a,this.K>this.ta&&(this.K=this.ta)));try{do{for(var c,d=this.j.pb?1:this.ua,f=this.na.length-1;0<=f;f--){var e=this.na[f];0>e[0]||d>e[0]&&(d=e[0])}c=d;try{this.xb(c)}catch(m){if("number"!=
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|
typeof m)throw m;}var g=this.G-this.b;a=g;for(var h=this.na.length-1;0<=h;h--){var k=this.na[h];0>k[0]||(k[0]-=a,0>=k[0]&&(k[0]=-1,k[1]()))}this.ca+=g;this.O+=g;Pc(this,0,!0);Lc(this,g);this.Y-=g;if(0>=this.Y){this.Y+=this.ua;15<=++this.Gb&&(this.u&&this.u.va(),this.Gb=0);break}}while(this.j.ea)}catch(m){this.ja();K(this);this.u&&this.u.stop(oa(),Mc(this));nb(this,!1);qb(this,m.stack||m.message);return}c=setTimeout;d=this.Hb;this.R=oa();f=this.Eb;this.ca&&(f=Math.round(f*this.ca/this.ua));f-=this.R-
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|
this.ta;if(e=this.R-this.K)this.P=Math.round(this.O/(10*e))/100,864E5<=e&&(this.U=0,Oc(this));if(0>f||this.P<this.jb)-1E3>f&&(this.K-=f),f=0;this.Ia+=this.ca;this.R+=f;c(d,f)}else K(this),this.u&&this.u.stop(oa(),Mc(this))};l.xb=function(){return 0};l.ja=function(a){ob(this,!0);this.G-=this.b;this.b=0;Pc(this,this.O);this.O=0;if(this.j.ea){this.j.ea=!1;this.aa&&this.aa.stop();var b=this.I.run;b&&(b.textContent="Run")}this.j.complete=a};function K(a,b){a.u&&a.u.va(b)}
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|
function Rc(a){this.Vc=+a.model||1170;this.jc=a.resetAddr||0;sc.call(this,a,1E6);this.Bb=0;this.decode=Sc.bind(this);this.ga=65536;this.xa=32768;this.ya=65535;this.wa=32768;this.i=[0,0,0,0,0,0,0,this.jc];this.Za=[0,0,0,0,0,0];this.Oa=[0,0,0,0];this.sa=this.D=0;this.ha=[[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[65535,65535,65535,65535,65535,65535,65535,65535,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[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]];this.Tb=[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.ic=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];this.f=-1;this.T=0;this.ib=70;this.Z=-1;this.Xb=0;Tc(this);this.j.complete=this.j.Kc=!1}w(Rc,sc);l=Rc.prototype;l.reset=function(){this.j.ea&&this.ja();Tc(this);Jc(this);this.j.error=!1;this.parent.reset.call(this)};
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|
function Tc(a){a.Ya=255;a.H=0;a.mc=0;a.B=0;a.bb=0;a.Wb=0;a.cb=0;a.Zb=0;a.oa=0;a.$b=[7,7,7,7];a.w=[];a.Na=2;Rb(a)}function Rb(a){a.Zb?(a.nb=65536,a.W=a.Pc,a.Pb=a.Ha):(a.nb=0,a.W=a.Oc,a.Pb=a.cc)}l.yc=function(){return 0};l.save=function(){var a=new L(this);a.set(0,[]);a.set(1,[this.U,this.kb]);a.set(2,Fb(this.C));return a.data()};
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|
l.restore=function(a){var b=a[1];this.U=b[1];Oc(this,b[3]);a:{b=this.C;a=a[2];var c;for(c=0;c<a.length-1;c+=2){var d=a[c],f=a[c+1];if(f&&f.length<b.K){for(var e=0,g=Array(b.K),h=0;h<f.length-1;)for(var k=f[h++],m=f[h++];k--;)g[e++]=m;f=g}e=b.L[d];if(!e||!e.restore(f)){t("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};
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|
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|
|
0,3024,3103,65514,34562,0,264,8197,33779,5003,2574,32337,260,0,258,5579,12,6080,448,6081,450,6084,452,116,2,6084,65400,17860,65024,21956,62976,38848,65401,3200,161,76,0,16944,10797];l=G.prototype;l.Va=function(a,b,c,d){this.C=b;this.b=c;this.F=d;var f=this;this.f.pc=Tb(this.b,function(){f.f.Wa|=128;f.f.Wa&64&&(H(f.b,0,6,64),Ub(f.b,f.f.pc))});Gb(b,this);Rb(b,this.reset.bind(this),this.Gc.bind(this));D(this)};l.Wc=function(){var a=this.f.Wa;this.f.Wa&=-129;return a};
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|
l.ld=function(a){this.f.Wa=a;a&64&&Ub(this.b,this.f.pc);this.f.Wa=a&-129};l.Xc=function(){var a=this.b;return a.B&62337|a.oa<<5|a.sa<<1};l.md=function(a){var b=4,c=this.b;c.B=a&=62337;c.oa=a>>5&3;c.sa=a>>1&15;c.Yb=a&257?a&1?6:4:0;Vb(c);a=c.B;a&1|256&&(b=this.b.eb&16?1:2);this.w.qb=this.w.qb&-8|b};l.Zc=function(){return this.u.ra};l.od=function(a){if(128==(this.u.ra&192)&&a&64){var b=this;H(this.b,8,4,52,function(){b.u.ra|=128;return!!(b.u.ra&64)})}this.u.ra=this.u.ra&128|a&-129};l.Yc=function(){return Wb(this.b)};
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|
l.nd=function(a){Xb(this.b,a&-1809|Wb(this.b)&1808);this.b.T|=128};
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|
function Yb(a){var b=a.B,c,d,f,e=b.pa>>13&7;"undefined"===typeof b.la[e]&&(b.la[e]={cache:[],postProcess:a.$c,drive:e,blocksize:256,mapped:0,maxblock:b.gb[e]*b.V[e],url:"rk"+e+".dsk"});b.M&=-129;switch(b.M>>1&7){case 0:b.Qb=2496;b.ia=0;b.M=128;b.pa=0;break;case 1:if((b.pa>>4&511)>=b.gb[e]){b.ia|=32832;b.M|=49152;break}if((b.pa&15)>=b.V[e]){b.ia|=32800;b.M|=49152;break}c=(b.pa>>4&511)*b.V[e]+(b.pa&15);d=(b.M&48)<<12|b.Pb;f=65536-b.Rb&65535;Zb(a,b.la[e],c,d,f);return;case 2:if((b.pa>>4&511)>=b.gb[e])b.ia|=
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|
|
32832,b.M|=49152;else if((b.pa&15)>=b.V[e])b.ia|=32800,b.M|=49152;else{c=(b.pa>>4&511)*b.V[e]+(b.pa&15);d=(b.M&48)<<12|b.Pb;f=65536-b.Rb&65535;a.ac(b.la[e],c,d,f);return}}b.Qb=e<<13|b.Qb&8176|b.pa%9&15;H(a.b,20,5,144,function(){b.M=b.M&65534|128;return!!(b.M&64)})}l.$c=function(a,b,c,d,f){var e=this.B;e.Pb=d&65535;e.M=e.M&-49|d>>12&48;e.Rb=65536-f&65535;switch(a){case 1:e.ia|=33024;e.M|=49152;break;case 2:e.ia|=33792,e.M|=49152}H(this.b,20,5,144,function(){e.M=e.M&65534|128;return!!(e.M&64)})};
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|
function $b(a){var b=a.D,c,d,f,e=b.K>>8&3;b.K&=-2;"undefined"===typeof b.la[e]&&(b.la[e]={cache:[],postProcess:a.ad,drive:e,blocksize:128,mapped:1,maxblock:b.gb[e]*b.V[e],url:"rl"+e+".dsk"});switch(b.K>>1&7){case 2:b.Xa&8&&(b.K&=63);b.Xa=b.Hc[e]|b.bb&64;break;case 3:1==(b.$&3)&&(b.bb=b.$&4?b.bb+(b.$&65408)&65408|b.$<<2&64:b.bb-(b.$&65408)&65408|b.$<<2&64,b.$=b.bb);break;case 4:b.Xa=b.bb;break;case 5:if(b.$>>6>=b.gb[e]){b.K|=37888;break}if((b.$&63)>=b.V[e]){b.K|=37888;break}c=(b.$>>6)*b.V[e]+(b.$&
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|
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|
|
63);d=(b.Ra&63)<<16|b.Fb;f=65536-b.Xa&65535;Zb(a,b.la[e],c,d,f);return;case 6:if(b.$>>6>=b.gb[e])b.K|=37888;else if((b.$&63)>=b.V[e])b.K|=37888;else{c=(b.$>>6)*b.V[e]+(b.$&63);d=(b.Ra&63)<<16|b.Fb;f=65536-b.Xa&65535;a.ac(b.la[e],c,d,f);return}}H(a.b,20,5,112,function(){b.K|=129;return!!(b.K&64)})}
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l.ad=function(a,b,c,d,f){var e=this.D;e.Fb=d&65535;e.K=e.K&-49|d>>12&48;e.Ra=d>>16&63;e.$=~~(c/e.V[b.Ka])<<6|c%e.V[b.Ka];e.bb=e.$;e.Xa=65536-f&65535;switch(a){case 1:e.K|=33792;break;case 2:e.K|=40960}H(this.b,20,5,112,function(){e.K|=129;return!!(e.K&64)})};function ac(a){a=a.G;a.N=2176;a.Ba=0;a.na=[4544,4544,4544,4544,4544,4544,4544,4544];a.vb=[0,0,0,0,0,0,0,0];a.lb=a.wb=a.ub=a.ab=a.mc=0}
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function bc(a,b){var c=a.G,d,f,e;c.N&=-16513;c.Ba&=-2049;c.na[b]&=-1153;H(a.b,-1,0,172);"undefined"===typeof c.la[b]&&(c.la[b]={cache:[],postProcess:a.bd,drive:b,blocksize:256,mapped:0,maxblock:c.ec[0]*c.fb[0]*c.V[0],url:"rp"+b+".dsk"});switch(c.N&63){case 5:c.cc[b]=c.Pa[b];c.N|=32896;c.na[b]|=32896;c.lb|=1<<b;break;case 9:ac(a);break;case 19:c.na[b]|=64;break;case 49:if(c.Pa[b]>=c.ec[0]||c.Ca[b]>>8>=c.fb[0]||(c.Ca[b]&255)>=c.V[0]){c.vb[b]|=1024;c.N|=49152;break}d=(c.Pa[b]*c.fb[0]+(c.Ca[b]>>8))*c.V[0]+
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(c.Ca[b]&255);f=(c.ab&63)<<16|c.ub;e=65536-c.wb&65535;Zb(a,c.la[b],d,f,e);return;case 57:if(c.Pa[b]>=c.ec[0]||c.Ca[b]>>8>=c.fb[0]||(c.Ca[b]&255)>=c.V[0])c.vb[b]|=1024,c.N|=49152;else{d=(c.Pa[b]*c.fb[0]+(c.Ca[b]>>8))*c.V[0]+(c.Ca[b]&255);f=(c.ab&63)<<16|c.ub;e=65536-c.wb&65535;a.ac(c.la[b],d,f,e);return}}H(a.b,3,5,172,function(){c.N=c.N&65534|128;c.na[b]|=128;return!!(c.N&64)})}
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l.bd=function(a,b,c,d,f){var e=this.G;e.wb=65536-f&65535;e.ub=d&65535;e.N=e.N&-769|d>>8&768;e.ab=d>>16&63;f=~~(c/e.V[0]);d=~~(f/e.fb[0]);e.Ca[b.Ka]=f%e.fb[0]<<8|c%e.V[0];e.cc[b.Ka]=e.Pa[b.Ka]=d;e.lb|=1<<b.Ka;c>=b.Tc-1&&(e.na[b.Ka]|=1024);switch(a){case 1:e.Ba|=512;e.N|=49152;break;case 2:e.Ba|=2048,e.N|=49152}H(this.b,20,5,172,function(){e.na[b.Ka]|=128;e.N=e.N&65534|128;return!!(e.N&64)})};
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function cc(a,b,c,d,f,e){var g=~~((e+c.Sa-1)/c.Sa),h=new XMLHttpRequest;2048>g&&d+2048<c.Tc&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.Sa<<1)+"-"+(((d+g)*c.Sa<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,n,p,q;m=h.response;if(h.status&&206!=h.status||!m)c.$b(1,c,d,f,e);else{m=new Uint8Array(m);n=d;for(q=0;q<m.length;){if("undefined"===typeof c.cache[n])for(c.cache[n]=[],p=0;p<c.Sa;p++)c.cache[n][p]=q<m.length?
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m[q]&255|m[q+1]<<8&65280:0,q+=2;else q+=c.Sa<<1;n++}g(c,d,f,e)}}};h.send(null)}function I(a,b,c,d,f){c&1?f?d=0<=d?d<<8&65280|b&255:b:J(a.b,4):0<=d?f&&(d=b&65280|d&255):d=b;return d}l.ac=function(a,b,c,d){for(var f;0<d;){if("undefined"===typeof a.cache[b]){cc(this,this.ac,a,b,c,d);return}for(f=0;f<a.Sa&&0<d;f++){if(0>dc(this.b,a.Sc?ec(this.b,c):c,a.cache[b][f])){a.$b(2,a,b,c,d);return}c+=2;--d}b++}a.$b(0,a,b,c,d)};
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function Zb(a,b,c,d,f){for(var e,g;0<f;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],e=0;e<b.Sa;e++)b.cache[c][e]=0;for(e=0;e<b.Sa&&0<f;e++){g=a.b.bc(b.Sc?ec(a.b,d):d);if(0>g){b.$b(2,b,c,d,f);return}b.cache[c][e]=g;d+=2;--f}c++}b.$b(0,b,c,d,f)}l.reset=function(){this.w.qb=this.w.qb&-120|20;this.u.Ga=0;this.u.ra=128;this.f.Wa=0;this.B.M=128;this.D.K=128;ac(this)};
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l.Gc=function(a,b,c){var d,f,e=this.b;switch(a&-64){case 4194240:switch(a&-2){case 4194300:0>b?d=e.Za&65280:(a&1&&(b<<=8),e.Za=b|255,d=0);break;case 4194298:if(0>b)d=e.lc;else{a&1&&(b<<=8);if(d=b&65024){f=d>>9;do d+=34;while(f>>=1)}e.lc=d;e.Na=2}break;case 4194294:if(70!==e.jb)return J(e,4);0>b?d=e.H:d=e.H=0;break;case 4194292:if(70!==e.jb)return J(e,4);d=1;break;case 4194290:if(70!==e.jb)return J(e,4);d=0;break;case 4194288:if(70!==e.jb)return J(e,4);d=61183;break;case 4194296:0<=b&&!(a&1)&&(b&=
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255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==e.jb)return J(e,4);f=a-4194272>>1;0>b?d=e.hc[f]:(d=I(this,e.hc[f],a,b,c),0<=d&&(e.hc[f]=d));break;case 4194254:return a&1?e.fa>>14&1?(0<=b&&(e.i[6]=b),d=e.i[6]):(0<=b&&(e.Oa[3]=b),d=e.Oa[3]):e.fa>>14&0?(0<=b&&(e.i[6]=b),d=e.i[6]):(0<=b&&(e.Oa[1]=b),d=e.Oa[1]),d;case 4194252:case 4194250:case 4194248:return f=a&7,e.fa&2048?(0<=b&&(e.i[f]=b),d=e.i[f]):(0<=b&&(e.$a[f]=b),d=e.$a[f]),d;
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case 4194246:return a&1?(0<=b&&(e.i[7]=b),d=e.i[7]):e.fa>>14&0?(0<=b&&(e.i[6]=b),d=e.i[6]):(0<=b&&(e.Oa[0]=b),d=e.Oa[0]),d;case 4194244:case 4194242:case 4194240:return f=a&7,e.fa&2048?(0<=b&&(e.$a[f]=b),d=e.$a[f]):(0<=b&&(e.i[f]=b),d=e.i[f]),d;default:return e.H|=16,J(e,4)}break;case 4194176:f=a>>1&31;d=I(this,e.ha[3][f],a,b,c);0<=d&&(e.ha[3][f]=d,e.ha[3][f&15]&=65295);break;case 4194112:var g=this.u;switch(a&-2){case 4194174:d=I(this,e.Vb,a,b,c);0<=d&&(e.Vb=d);break;case 4194172:d=e.cb;d&65280&&
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|
(d=(d<<8|d>>8)&65535);break;case 4194168:0>b?d=this.w.jd&65535:(d=I(this,this.w.data,a,b,c),0<=d&&(this.w.data=d));break;case 4194166:0<=b&&(b&127&&(g.Lc=0),g.ra&=-129,H(e,100,4,52,function(){g.ra|=128;return!!(g.ra&64)}));d=0;break;case 4194162:d=0;0>b&&(g.Ga&=-129,0<g.jc.length&&(d=g.jc.shift(),0<g.jc.length&&setTimeout(function(){g.Ga|=128;g.Ga&64&&H(e,40,4,48)},50)));break;case 4194160:0>b?d=g.Ga:(d=I(this,g.Ga,a,b,c),0<=d&&(g.Ga=g.Ga&128|d&-129));break;default:return e.H|=16,J(e,4)}break;case 4194048:f=
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|
this.B;switch(a&-2){case 4194048:d=I(this,f.Qb,a,b,c);0<=d&&(f.Qb=d);break;case 4194050:d=I(this,f.ia,a,b,c);0<=d&&(f.ia=d);break;case 4194052:d=I(this,f.M,a,b,c);0<=b&&0<=d&&(f.M=d&-36993|f.M&36992,f.M&1&&Yb(this));break;case 4194054:d=I(this,f.Rb,a,b,c);0<=d&&(f.Rb=d);break;case 4194056:d=I(this,f.Pb,a,b,c);0<=d&&(f.Pb=d);break;case 4194058:d=I(this,f.pa,a,b,c);0<=d&&(f.pa=d);break;case 4194060:break;case 4194062:d=I(this,f.zc,a,b,c);0<=d&&(f.zc=d);break;default:return e.H|=16,J(e,4)}break;case 4193728:var h=
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|
this.G;f=h.Ba&7;switch(a&-2){case 4193728:d=I(this,h.N,a,b,c);0<=b&&0<=d&&(h.ab=h.ab&60|d>>8&3,h.N=d&17279|h.N&34944|2048,d&1&&h.N&128?bc(this,f):192==(d&192)&&H(e,0,5,172));break;case 4193730:d=I(this,h.wb,a,b,c);0<=d&&(h.wb=d);break;case 4193732:d=I(this,h.ub,a,b,c);0<=d&&(h.ub=d&65534);break;case 4193734:d=I(this,h.Ca[f],a,b,c);0<=d&&(h.Ca[f]=d&7967);break;case 4193736:d=I(this,h.Ba,a,b,c);0<=d&&(h.Ba=d&63|h.Ba&65472,d&128&&ac(this));break;case 4193738:d=h.na[f];break;case 4193740:d=h.vb[f];break;
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|
case 4193742:d=I(this,h.lb,a,b,c);0<=d&&(h.lb=d&255);break;case 4193744:d=h.gd[f];break;case 4193746:d=I(this,h.Ac,a,b,c);0<=d&&(h.Ac=d);break;case 4193748:d=I(this,h.Bc[f],a,b,c);0<=d&&(h.Bc[f]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=h.hd[f];break;case 4193754:d=I(this,h.Cc[f],a,b,c);0<=d&&(h.Cc[f]=d);break;case 4193756:d=I(this,h.Pa[f],a,b,c);0<=d&&(h.Pa[f]=d&511);break;case 4193758:h.cc[f]=h.Pa[f];d=h.cc[f];break;case 4193760:d=h.ed[f];break;case 4193762:d=h.fd[f];break;case 4193764:d=
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|
h.cd[f];break;case 4193766:d=h.dd[f];break;case 4193768:d=I(this,h.ab,a,b,c);0<=d&&(h.ab=d&63,h.N=h.N&-769|(d&3)<<8);break;case 4193770:d=I(this,h.mc,a,b,c);0<=d&&(h.mc=d);break;default:return e.H|=16,J(e,4)}break;case 4192512:f=this.D;switch(a&-2){case 4192512:d=I(this,f.K,a,b,c);0<=b&&0<=d&&(f.Ra=f.Ra&60|d>>4&3,f.K=f.K&-1023|d&1022,f.K&128||$b(this));break;case 4192514:d=I(this,f.Fb,a,b,c);0<=d&&(f.Fb=d&65534);break;case 4192516:d=I(this,f.$,a,b,c);0<=d&&(f.$=d);break;case 4192518:d=I(this,f.Xa,
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|
a,b,c);0<=d&&(f.Xa=d);break;case 4192520:d=I(this,f.Ra,a,b,c);0<=d&&(f.Ra=d&63,f.K=f.K&-49|(f.Ra&3)<<4);break;default:return e.H|=16,J(e,4)}break;case 4191552:switch(a&-2){case 4191566:0>b?d=e.eb:(d=I(this,e.eb,a,b,c),0<=d&&(70!==e.jb&&(d&=-49),e.eb=d,e.Zb[0]=d&4?15:7,e.Zb[1]=d&2?15:7,e.Zb[3]=d&1?15:7,e.Yb&&(f=2,e.eb&16&&(f=1),this.w.qb=this.w.qb&-8|f)));break;default:return e.H|=16,J(e,4)}break;case 4191424:f=a>>1&31;d=I(this,e.ha[0][f],a,b,c);0<=d&&(e.ha[0][f]=d,e.ha[0][f&15]&=65295);break;case 4191360:f=
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|
a>>1&31;d=I(this,e.ha[1][f],a,b,c);0<=d&&(e.ha[1][f]=d,e.ha[1][f&15]&=65295);break;case 4190400:case 4190336:if(70!==e.jb)return J(e,4);f=a>>2&31;d=e.Sb[f];a&2&&(d>>=16);d&=65535;0<=b&&(d=I(this,d,a,b,c),0<=d&&(e.Sb[f]=a&2?d<<16|e.Sb[f]&65535:e.Sb[f]&4294901760|d&65534));break;case 4188672:case 4188736:case 4188800:case 4188864:case 4188928:case 4188992:case 4189056:case 4189120:if(0>b)d=Sb[a>>1&255];else return e.H|=16,J(e,4);break;default:return e.H|=16,J(e,4)}c&&0<=d&&(a&1?d>>=8:d&=255);"undefined"===
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|
typeof d&&console.log("panic(76)");return d};var fc={},Hb=(fc[65382]=[null,null,G.prototype.Wc,G.prototype.ld],fc[65402]=[null,null,G.prototype.Xc,G.prototype.md],fc[65396]=[null,null,G.prototype.Zc,G.prototype.od],fc[65534]=[null,null,G.prototype.Yc,G.prototype.nd],fc);Ma(function(){for(var a=C(document,"pdp11","device"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new G(d);lb(d,c)}});var gc;
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|
if(rb){var hc=new ArrayBuffer(2);(new DataView(hc)).setUint16(0,256,!0);gc=256===(new Uint16Array(hc))[0]}else gc=!1;var ic=gc;
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function F(a,b,c,d,f){this.id=jc+=2;this.b=null;this.A=a;this.Ub=b;this.size=c||0;this.type=d||kc;this.C=d==lc;this.controller=null;vb(this);this.Ua=this.Mc=!1;if(c)if(f)this.controller=f,this.b=null,mc(this,f.Cb);else if(rb)this.B=new ArrayBuffer(c),this.D=new DataView(this.B,0,c),this.f=new Uint8Array(this.B,0,c),this.J=new Uint16Array(this.B,0,c>>1),this.b=new Int32Array(this.B,0,c>>2),mc(this,ic?nc:oc);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;mc(this,pc)}else mc(this)}
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var kc=0,lc=2,Bb=4,Db=["NONE","RAM","ROM","VID","H/W"],jc=0;
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F.prototype={constructor:F,parent:null,save:function(){var a,b;if(this.controller)a=null;else if(rb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.D.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(this.controller)return!a;if(a&&this.size==a.length<<2){var b;if(rb)for(b=0;b<a.length;b++)this.D.setInt32(b<<2,a[b],!0);else this.b=a;return this.Ua=!0}return!1},hb:function(a,b){b?this.u++||qc(this,rc,!1):this.I++||sc(this,rc,!1)},O:function(){this.F&&mb(this.F,129)&&this.F.message("attempt to read invalid block %"+
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|
r(this.A),!0);return 255},w:function(a,b){this.F&&mb(this.F,129)&&this.F.message("attempt to write "+r(b,4,!0)+" to invalid block %"+r(this.A),!0)},P:function(a,b){return this.tb(a++,b++)|this.tb(a,b)<<8},G:function(a,b,c){this.yb(a++,b&255,c++);this.yb(a,b>>8,c)},Y:function(a){return this.b[a>>2]>>>((a&3)<<3)&255},ka:function(a){var b=a>>2;a=(a&3)<<3;var c=this.b[b]>>a;return 24>a?c&65535:c&255|(this.b[b+1]&255)<<8},ua:function(a,b){var c=a>>2;a=(a&3)<<3;this.b[c]=this.b[c]&~(255<<a)|b<<a;this.Ua=
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|
!0},Ab:function(a,b){var c=a>>2;a=(a&3)<<3;24>a?this.b[c]=this.b[c]&~(65535<<a)|b<<a:(this.b[c]=this.b[c]&16777215|b<<24,c++,this.b[c]=this.b[c]&-256|b>>8);this.Ua=!0},U:function(a,b){if(this.F&&null!=this.A){var c=this.F;tc(c,this.A+a,1,c.R)&&c.ja(!0)}return this.Nb(a,b)},aa:function(a,b){if(this.F&&null!=this.A){var c=this.F;tc(c,this.A+a,2,c.R)&&c.ja(!0)}return this.kc(a,b)},sa:function(a,b,c){if(this.F&&null!=this.A){var d=this.F;tc(d,this.A+a,1,d.D)&&d.ja(!0)}this.C?this.w(a,b,c):this.zb(a,b,
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|
c)},Da:function(a,b,c){if(this.F&&null!=this.A){var d=this.F;tc(d,this.A+a,2,d.D)&&d.ja(!0)}this.C?this.w(a,b,c):this.qc(a,b,c)},R:function(a){return this.f[a]},W:function(a){return this.f[a]},Z:function(a){return this.D.getUint16(a,!0)},ca:function(a){return a&1?this.f[a]|this.f[a+1]<<8:this.J[a>>1]},oa:function(a,b){this.f[a]=b;this.Ua=!0},ta:function(a,b){this.f[a]=b;this.Ua=!0},wa:function(a,b){this.D.setUint16(a,b,!0);this.Ua=!0},Ia:function(a,b){a&1?(this.f[a]=b,this.f[a+1]=b>>8):this.J[a>>
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|
1]=b;this.Ua=!0}};function vb(a,b,c){a.F=b;a.I=a.u=0;c&&((a.I=c.I)&&sc(a,rc,!1),(a.u=c.u)&&qc(a,rc,!1))}function uc(a,b){b?--a.u||(a.yb=a.C?a.w:a.zb,a.Ec=a.C?a.G:a.qc):--a.I||(a.tb=a.Nb,a.Ob=a.kc)}function qc(a,b,c){c&&a.u||(a.yb=!a.C&&b[1]||a.w,a.Ec=!a.C&&b[3]||a.G);if(c||void 0===c)a.zb=b[1]||a.w,a.qc=b[3]||a.G}function sc(a,b,c){c&&a.I||(a.tb=b[0]||a.O,a.Ob=b[2]||a.P);if(c||void 0===c)a.Nb=b[0]||a.O,a.kc=b[2]||a.P}function mc(a,b){b||(b=Jc);sc(a,b,void 0);qc(a,b,void 0)}
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var Jc=[],pc=[F.prototype.Y,F.prototype.ua,F.prototype.ka,F.prototype.Ab],rc=[F.prototype.U,F.prototype.sa,F.prototype.aa,F.prototype.Da];if(rb)var oc=[F.prototype.R,F.prototype.oa,F.prototype.Z,F.prototype.wa],nc=[F.prototype.W,F.prototype.ta,F.prototype.ca,F.prototype.Ia];
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|
function Kc(a,b){u.call(this,"CPU",a,Kc,1);var c=a.multiplier||1;this.ua=a.cycles||b;this.Ya=c;this.Da=Math.round(this.ua/1E4)/100;this.kb=this.Da*this.Ya;this.j.ea=!1;this.j.oc=!1;this.j.Db=a.autoStart;this.j.wc=!1;this.j.pb=!1;this.Kb=this.Y=0;this.Lb=a.csStart;this.rb=a.csInterval;this.sb=a.csStop;this.G=[];this.Hb=this.mb.bind(this);D(this)}w(Kc);var Lc=["power","reset"];l=Kc.prototype;
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|
l.Va=function(a,b,c,d){this.u=a;this.C=b;this.F=d;for(b=0;b<Lc.length;b++)(c=this.I[Lc[b]])&&this.u.qa(null,Lc[b],c);this.ca=null;a=Mc(a,"autoStart");null!=a&&(this.j.Db="true"==a?!0:"false"==a?!1:!!a);D(this)};l.reset=function(){};l.save=function(){return null};l.restore=function(){return!1};
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|
l.Ma=function(a,b){if(!b){if(a&&this.restore){Nc(this);if(!this.restore(a))return!1;Oc(this)}else this.reset();this.F?(a=this.F,a.g("Type ? for help with PDP11 Debugger commands"),a.va(),a.nb&&(b=a.nb,a.nb=null,Pc(a,b))):this.g("No debugger detected")}K(this);return!0};l.La=function(a){return a?this.save():!0};l.Db=function(){return this.j.Db||!this.F&&void 0===this.I.run?(this.mb(!0),!0):!1};l.yc=function(){return 0};
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function H(a,b,c,d,f){for(var e=a.w.length;0<e--;)if(a.w[e].ld===d){0<e&&(a.w[e-1].Ta+=a.w[e].Ta);a.w.splice(e,1);break}if(0<=b){2===a.Xb&&(b=0,a.Xb=0,setTimeout(a.Hb,0));for(e=a.w.length;0<e--;){if(a.w[e].Ta>b){a.w[e].Ta-=b;break}b-=a.w[e].Ta}a.w.splice(e+1,0,{delay:b,priority:c<<5&224,vector:d,callback:f})}a.Na=2}function Sb(a){return a.fa=a.fa&63728|Wc(a)|Vc(a)|Uc(a)|(a.ga&65536?1:0)}
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function Tb(a,b){a.wa=b<<12;a.ya=~b&4;a.xa=b<<14;a.ga=b<<16;if((b^a.fa)&2048)for(var c=a.Za.length;0<=--c;){var d=a.i[c];a.i[c]=a.Za[c];a.Za[c]=d}a.D=b>>14&3;c=a.fa>>14&3;a.D!=c&&(a.Oa[c]=a.i[6],a.i[6]=a.Oa[a.D]);a.Na=2;a.fa=b}function Xc(a,b){a.T&128||(a.wa=a.ya=a.ga=b,a.xa=0)}function Yc(a,b){a.T&128||(a.wa=a.ya=b,a.xa=0)}function Zc(a,b,c,d){a.T&128||(a.wa=a.ya=a.ga=b,a.xa=(c^d)&(d^b))}
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function J(a,b){var c=!1;0>a.Z?a.Z=Sb(a):a.D||(b=4,c=!0);a.B&57344||(a.bb=63222,a.Wb=b);a.D=0;var d=a.Ha(b|65536),f=a.Ha(b+2&65535|65536);Tb(a,f&53247|a.Z>>2&12288);c&&(a.H|=4,a.i[6]=4);$c(a,a.Z);$c(a,a.i[7]);a.i[7]=d;a.T&=-113;a.Z=-1;throw b;}function ac(a,b){var c=b>>13&31;31>c?a.cb&32&&(b=a.Tb[c]+(b&8190)&4194302,3932160<=b&&4186112>b&&console.log("panic(898)")):b|=4186112;return b}
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function ad(a,b,c){var d,f,e,g=0;if(c&a.Zb){d=b>>13&a.$b[a.D];f=a.ha[a.D][d];e=(a.ha[a.D][d+16]<<6)+(b&8191)&4194303;a.cb&16?3932160<=e&&4186112>e&&(e=ac(a,e&262143)):(e&=262143,253952<=e&&(e|=4186112));3932160>e&&(3915776<=e&&(a.H|=32,J(a,4)),e&1&&!(c&1)&&(a.H|=64,J(a,4)));switch(f&7){case 1:g=4096;case 2:f|=128;c&4&&(g=8192);break;case 4:g=4096;case 5:c&4&&(g=4096);case 6:f|=c&4?192:128;break;default:g=32768}32512!==(f&32520)&&(f&8?f&32512&&(b&8128)<(f>>2&8128)&&(g|=16384):(b&8128)>(f>>2&8128)&&
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(g|=16384));a.ha[a.D][d]=f;if(4194170!==e||a.D)a.oa=a.D,a.sa=d;g&&(g&57344&&(0<=a.Z&&(g|=128),a.B&57344||(a.B=a.B|g|a.oa<<5|a.sa<<1),J(a,168)),a.B&61440||!(4191360>e||4194239<e)||(a.B|=4096,a.B&512&&(a.T|=32)))}else e=b&65535,57344<=e?e|=4186112:e&1&&!(c&1)&&(a.H|=64,J(a,4));return e}l.cc=function(a){return 4194304<=a?this.i[a-4194304]:0<=a?this.C.Fa(a):a};l.Ha=function(a){return this.cc(ad(this,a,2))};function $b(a,b,c){c&=65535;return 4194304<=b?a.i[b-4194304]=c:0<=b?(a.C.oc(b,c),c):b}
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function bd(a,b){return 4194304<=b?a.i[b-4194304]&255:0<=b?a.C.Jb(b):b}function cd(a,b,c){c&=255;4194304<=b?a.i[b-4194304]=a.i[b-4194304]&65280|c:0<=b&&a.C.ec(b,c)}function $c(a,b){var c=a.i[6]-2&65535;a.i[6]=c;a.B&57344||(a.bb=a.bb<<8|246);!a.D&&c<=a.Ya&&4<c&&(c<=a.Ya-32?(a.H|=4,a.i[6]=4,J(a,4)):(a.H|=8,a.T|=4));c=ad(a,c|65536,4);$b(a,c,b)}
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function dd(a,b,c){var d,f,e=b&7,g=c&8?0:a.nb;switch(b>>3&7){case 0:J(a,4);break;case 1:return 6===e&&!a.D&&c&4&&(a.i[6]<=a.Ya||65534<=a.i[6])&&(a.i[6]<=a.Ya-32||65534<=a.i[6]?(a.H|=4,a.i[6]=4,J(a,4)):(a.H|=8,a.T|=64)),7===e?a.i[e]:a.i[e]|g;case 2:f=2;d=a.i[e];7!==e&&(d|=g,6>e&&c&1&&(f=1));break;case 3:f=2;d=a.i[e];7!==e&&(d|=g);if(0>(d=a.Ha(d)))return d;d|=g;break;case 4:f=-2;6>e&&c&1&&(f=-1);d=a.i[e]+f&65535;7!==e&&(d|=g);break;case 5:f=-2;d=a.i[e]-2&65535;7!==e&&(d|=g);if(0>(d=a.Ha(d)))return d;
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d|=g;break;case 6:if(0>(d=a.Ha(a.i[7])))return d;a.i[7]=a.i[7]+2&65535;d=d+a.i[e]&65535;return d|g;case 7:if(0>(d=a.Ha(a.i[7])))return d;a.i[7]=a.i[7]+2&65535;d=d+a.i[e]&65535;return 0>(d=a.Ha(d|65536))?d:d|g}a.i[e]=a.i[e]+f&65535;!g||a.B&57344||(a.bb=a.bb<<8|f<<3&248|e);6===e&&!a.D&&c&4&&0>=f&&(a.i[6]<=a.Ya||65534<=a.i[6])&&(a.i[6]<=a.Ya-32?(a.H|=4,a.i[6]=4,J(a,4)):(a.H|=8,a.T|=64));return d}l.Oc=function(a,b){return dd(this,a,b)};l.Pc=function(a,b){return ad(this,dd(this,a,b),b)};
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function N(a,b){return b&56?a.Pb(dd(a,b,2)):a.i[b&7]}function ed(a,b){return b&56?bd(a,a.W(b,3)):a.i[b&7]&255}function fd(a,b,c,d){b&56?(b=a.W(b,6),$b(a,b,d.call(a,c,a.cc(b)))):(b&=7,a.i[b]=d.call(a,c,a.i[b])&65535)}function gd(a,b,c,d){b&56?(b=a.W(b,7),cd(a,b,d.call(a,c,bd(a,b)))):(b&=7,a.i[b]=a.i[b]&65280|d.call(a,c,a.i[b])&255)}function hd(a,b,c){b&56?$b(a,a.W(b,4),c):a.i[b&7]=c&65535;return c}
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function id(a,b,c,d){b&56?cd(a,a.W(b,5),c):(b&=7,a.i[b]=c?d&1?c<<24>>24&65535:a.i[b]&-256|c&255:a.i[b]&-256);return c}function O(a,b){return a.i[7]+(b<<24>>23)&65535}
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l.xb=function(a){this.j.complete=!0;var b=this.j.Kc=this.F&&jd(this.F),c=a?this.j.pc?0:1:-1;this.j.pc=!1;this.G=this.b=a;do{if(b){if(kd(this.F,this.i[7],c)){this.ja();break}c=1}this.T&112&&(this.T&32?J(this,168):this.T&64?J(this,4):this.T&16&&J(this,12),this.T&=-113);if(this.Na)if(1==this.Na)this.Na=2;else{this.Na=0;a=null;for(var d=this.mc&224,f=this.w.length;0<=--f;){if(0<this.w[f].Ta){this.w[f].Ta--;this.Na=2;break}if(this.w[f].uc){if(!this.w[f].uc()){this.w.splice(f,1);continue}this.w[f].uc=null}this.w[f].Wc>
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function ld(a,b){var c=a+b;this.T&128||(this.wa=this.ya=this.ga=c,this.xa=(a^c)&(b^c));return c&65535}function md(a,b){a=~a&b;Yc(this,a);return a}function nd(a,b){a=~a&b;Yc(this,a<<8);return a}function od(a,b){a|=b;Yc(this,a);return a}function pd(a,b){a|=b;Yc(this,a<<8);return a}function qd(a,b){var c=b-a;Zc(this,c,a,b);return c&65535}function rd(){this.f=-1;--this.b}function sd(){this.f=-1;--this.b}function P(a){a&1&&(this.ga=0);a&2&&(this.xa=0);a&4&&(this.ya=1);a&8&&(this.wa=0);--this.b}
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function td(){this.f=-1;--this.b}function ud(a){var b=dd(this,a,8);a=a>>6&7;$c(this,this.i[a]);this.i[a]=this.i[7];this.i[7]=b;--this.b}function vd(){this.f=-1;--this.b}function wd(){--this.b}function R(a){a&1&&(this.ga=65536);a&2&&(this.xa=32768);a&4&&(this.ya=0);a&8&&(this.wa=32768);--this.b}function xd(){this.f=-1;--this.b}function yd(){this.f=-1;--this.b}function S(){J(this,8)}function Sc(a){zd[a>>12].call(this,a)}
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var zd=[function(a){Ad[a>>8&15].call(this,a)},function(a){Yc(this,hd(this,a,N(this,a>>6)));--this.b},function(a){var b=N(this,a>>6);a=N(this,a);Zc(this,b-a,a,b);--this.b},function(a){Yc(this,N(this,a>>6)&N(this,a));--this.b},function(a){fd(this,a,N(this,a>>6),md);--this.b},function(a){fd(this,a,N(this,a>>6),od);--this.b},function(a){fd(this,a,N(this,a>>6),ld);--this.b},function(a){Bd[a>>8&15].call(this,a)},function(a){Cd[a>>8&15].call(this,a)},function(a){var b=ed(this,a>>6);Yc(this,id(this,a,b,1)<<
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8);--this.b},function(a){var b=ed(this,a>>6)<<8;a=ed(this,a)<<8;Zc(this,b-a,a,b);--this.b},function(a){Yc(this,(ed(this,a>>6)&ed(this,a))<<8);--this.b},function(a){gd(this,a,ed(this,a>>6),nd);--this.b},function(a){gd(this,a,ed(this,a>>6),pd);--this.b},function(a){fd(this,a,N(this,a>>6),qd);--this.b},S],Ad=[function(a){Dd[a>>4&15].call(this,a)},function(a){this.i[7]=O(this,a);--this.b},function(a){Vc(this)||(this.i[7]=O(this,a));--this.b},function(a){Vc(this)&&(this.i[7]=O(this,a));--this.b},function(a){!Wc(this)==
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!Uc(this)&&(this.i[7]=O(this,a));--this.b},function(a){!Wc(this)!=!Uc(this)&&(this.i[7]=O(this,a));--this.b},function(a){Vc(this)||!Wc(this)!=!Uc(this)||(this.i[7]=O(this,a));--this.b},function(a){if(Vc(this)||!Wc(this)!=!Uc(this))this.i[7]=O(this,a);--this.b},ud,ud,function(a){Ed[a>>6&3].call(this,a)},function(a){Fd[a>>6&3].call(this,a)},function(a){Gd[a>>6&3].call(this,a)},function(a){Hd[a>>6&3].call(this,a)},S,S],Dd=[function(a){Id[a&15].call(this,a)},S,S,S,S,S,S,S,function(a){var b=this.Ha(this.i[6]|
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65536);0<=b&&(this.i[6]=this.i[6]+2&65535);a&=7;this.i[7]=this.i[a];this.i[a]=b;--this.b},function(a){this.fa&49152||(this.fa=this.fa&-2017|(a&7)<<5,this.Na=1);--this.b},function(a){Jd[a&15].call(this,a)},function(a){Kd[a&15].call(this,a)},S,S,S,S],Jd=[wd,function(){this.ga=0;--this.b},function(){this.xa=0;--this.b},P,function(){this.ya=1;--this.b},P,P,P,function(){this.wa=0;--this.b},P,P,P,P,P,P,P],Kd=[wd,function(){this.ga=65536;--this.b},function(){this.xa=32768;--this.b},R,function(){this.ya=
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0;--this.b},R,R,R,function(){this.wa=32768;--this.b},R,R,R,R,R,R,R],Id=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.fa&49152||(Tc(this),this.C.reset());--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},S,S,S,S,S,S,S,S],Bd=[vd,vd,td,td,rd,rd,sd,sd,yd,yd,S,S,S,S,xd,xd],Cd=[function(a){Wc(this)||(this.i[7]=O(this,a));--this.b},function(a){Wc(this)&&(this.i[7]=
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O(this,a));--this.b},function(a){this.ga&65536||Vc(this)||(this.i[7]=O(this,a));--this.b},function(a){if(this.ga&65536||Vc(this))this.i[7]=O(this,a);--this.b},function(a){Uc(this)||(this.i[7]=O(this,a));--this.b},function(a){Uc(this)&&(this.i[7]=O(this,a));--this.b},function(a){this.ga&65536||(this.i[7]=O(this,a));--this.b},function(a){this.ga&65536&&(this.i[7]=O(this,a));--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(a){Ld[a>>6&3].call(this,a)},function(a){Md[a>>
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6&3].call(this,a)},function(a){Nd[a>>6&3].call(this,a)},function(a){Od[a>>6&3].call(this,a)},S,S],Ed=[function(a){Xc(this,hd(this,a,0));--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Fd=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Gd=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Hd=
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[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Ld=[function(a){Xc(this,id(this,a,0));--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Md=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Nd=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=
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-1;--this.b}],Od=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}];function Pd(a){u.call(this,"ROM",a,Pd);this.f=null;this.D=a.addr;this.u=a.size;this.G=a.writable;this.w=a.alias;this.B=a.file;this.K=ea(this.B);if(this.B){a=this.B;var b=fa(this.K);"json"!=b&&"hex"!=b&&(a=ha()+"/api/v1/dump?file="+this.B+"&format=bytes&decimal=true");var c=this;ta(a,null,!0,function(a,b,e){oe(c,a,b,e)})}}w(Pd);
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Pd.prototype.Va=function(a,b,c,d){this.C=b;this.b=c;this.F=d;pe(this)};Pd.prototype.Ma=function(){if(this.Ja){if(this.F){var a=this.F,b=this.id,c=this.D,d=this.u,f=this.Ja,e=[],g;for(g in f){var h=f[g];"number"==typeof h&&(f[g]=h={o:h});var k=h.o,m=h.a;if(void 0!==k){var n=e,k=[k>>>0,g],q=na(n,k,a.vc);0>q&&n.splice(-(q+1),0,k)}m&&(h.a=m.replace(/''/g,'"'))}a.G.push({rd:b,A:c,Sc:d,Ja:f,sc:e})}delete this.Ja}return!0};Pd.prototype.La=function(){return!0};
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function oe(a,b,c,d){if(d)a.la("Unable to load system ROM (error "+d+": "+b+")");else{Xa(a.tc,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,g,h=eval("("+c+")");if(e=h.bytes)a.f=e;else if(e=h.words)for(a.f=Array(2*e.length),g=f=0;f<e.length;f++)a.f[g++]=e[f]&255,a.f[g++]=e[f]>>8&255;else if(e=h.data)for(a.f=Array(4*e.length),g=f=0;f<e.length;f++)a.f[g++]=e[f]&255,a.f[g++]=e[f]>>8&255,a.f[g++]=e[f]>>16&255,a.f[g++]=e[f]>>24&255;else a.f=h;a.Ja=h.symbols;if(!a.f.length){t("Empty ROM: "+
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b);return}if(1==a.f.length){t(a.f[0]);return}}catch(k){a.la("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.f=Array(b.length),f=0;f<b.length;f++)a.f[f]=ca(b[f],16);pe(a)}}
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function pe(a){if(!pb(a))if(!a.B)D(a);else if(a.f&&a.C){a.u||(a.u=a.f.length);if(a.f.length!=a.u)qb(a,"ROM size ("+r(a.f.length,8,!0)+") does not match specified size ("+r(a.u,8,!0)+")");else{var b;b=a.D;if(Ab(a.C,b,a.u,a.G?1:hc)){var c;for(c=0;c<a.f.length;c++){var d=a.C,f=b+c;d.L[(f&d.C)>>>d.S].zb(f&d.f,a.f[c]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.w?b.push(a.w):null!=a.w&&a.w.length&&(b=a.w);for(c=0;c<b.length;c++){for(var e=a,d=b[c],f=e.C,g=e.u,h=[],k=e.D>>>f.S;0<g&&k<f.L.length;)h.push(f.L[k++]),
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g-=f.za;f=e.C;e=e.u;g=0;for(d>>>=f.S;0<e&&d<f.L.length;){k=h[g++];if(!k)break;f.L[d++]=k;e-=f.za}}delete a.f}}D(a)}}Ma(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Pd(d);lb(d,c)}});function qe(a){u.call(this,"RAM",a,qe);this.w=a.addr;this.u=a.size;this.f=!1}w(qe);l=qe.prototype;l.Va=function(a,b,c,d){this.C=b;this.b=c;this.F=d;D(this)};l.Ma=function(a,b){b||this.reset();return!0};l.La=function(a){return a?this.save():!0};
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l.reset=function(){!this.f&&this.u&&Ab(this.C,this.w,this.u,1)&&(this.f=!0);this.f||t("No RAM allocated")};l.save=function(){return null};l.restore=function(){return!0};Ma(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new qe(d);lb(d,c)}});function re(a){u.call(this,"Keyboard",a,re,65536);D(this)}w(re);re.prototype.qa=function(){return!1};re.prototype.Va=function(a,b,c,d){this.u=a;this.b=c;this.F=d;this.aa=null};
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Ma(function(){for(var a=C(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new re(d);lb(d,c)}});function se(a){u.call(this,"Debugger",a,se);this.Z=a.base||16;this.U=this.Da=this.K=0;this.Y=!1;this.B=-1;this.w=[];this.ca={}}w(se);var te={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
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function ue(a,b,c,d){if(c)if(b){0>a.B&&a.w.length&&(a.B=0);if(0>a.B||b!=a.w[a.B])a.w.splice(0,0,b),a.B=0;a.B--}else a.Y?b="end":b=a.w[a.B+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var f=null;d=d||";";for(var e=0;e<=b.length;e++){var g=b.charAt(e);if('"'==g||"'"==g)f?g==f&&(f=null):f=g;else if(g==d&&!f||!g)a.push(ma(b.substring(c,e))),c=e+1}}return a}
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function ve(a,b,c){for(c=c||-1;c--&&b.length;){var d=b.pop();if(2>a.length)return!1;var f=a.pop(),e=a.pop();switch(d){case "*":d=e*f;break;case "/":if(!f)return!1;d=e/f;break;case "%":if(!f)return!1;d=e%f;break;case "+":d=e+f;break;case "-":d=e-f;break;case "<<":d=e<<f;break;case ">>":d=e>>f;break;case ">>>":d=e>>>f;break;case "<":d=e<f?1:0;break;case "<=":d=e<=f?1:0;break;case ">":d=e>f?1:0;break;case ">=":d=e>=f?1:0;break;case "==":d=e==f?1:0;break;case "!=":d=e!=f?1:0;break;case "&":d=e&f;break;
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l.va=function(a){if(this.Bb&&(a||!this.j.ea||this.j.wc)){for(a=0;a<this.i.length;a++)Sc(this,"R"+a,this.i[a]);a=Wb(this);Sc(this,"PS",a);Sc(this,"NF",a&8?1:0,1);Sc(this,"ZF",a&4?1:0,1);Sc(this,"VF",a&2?1:0,1);Sc(this,"CF",a&1?1:0,1)}if(a=this.I.speed)a.textContent=this.j.ea&&this.R?this.R.toFixed(2)+"Mhz":"Stopped"};function Zc(a){return a.ya&32768?2:0}function $c(a){return a.za&65535?0:4}function ad(a){return a.xa&32768?8:0}
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function H(a,b,c,d,f){for(var e=a.w.length;0<e--;)if(a.w[e].kd===d){0<e&&(a.w[e-1].Ta+=a.w[e].Ta);a.w.splice(e,1);break}if(0<=b){2===a.Wb&&(b=0,a.Wb=0,setTimeout(a.Hb,0));for(e=a.w.length;0<e--;){if(a.w[e].Ta>b){a.w[e].Ta-=b;break}b-=a.w[e].Ta}a.w.splice(e+1,0,{delay:b,priority:c<<5&224,vector:d,callback:f})}a.Na=2}function Wb(a){return a.fa=a.fa&63728|ad(a)|$c(a)|Zc(a)|(a.ga&65536?1:0)}
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function Xb(a,b){a.xa=b<<12;a.za=~b&4;a.ya=b<<14;a.ga=b<<16;if((b^a.fa)&2048)for(var c=a.$a.length;0<=--c;){var d=a.i[c];a.i[c]=a.$a[c];a.$a[c]=d}a.D=b>>14&3;c=a.fa>>14&3;a.D!=c&&(a.Oa[c]=a.i[6],a.i[6]=a.Oa[a.D]);a.Na=2;a.fa=b}function bd(a,b){a.T&128||(a.xa=a.za=a.ga=b,a.ya=0)}function cd(a,b){a.T&128||(a.xa=a.za=b,a.ya=0)}function dd(a,b,c,d){a.T&128||(a.xa=a.za=a.ga=b,a.ya=(c^d)&(d^b))}
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function J(a,b){var c=!1;0>a.aa?a.aa=Wb(a):a.D||(b=4,c=!0);a.B&57344||(a.cb=63222,a.Vb=b);a.D=0;var d=a.Ha(b|65536),f=a.Ha(b+2&65535|65536);Xb(a,f&53247|a.aa>>2&12288);c&&(a.H|=4,a.i[6]=4);ed(a,a.aa);ed(a,a.i[7]);a.i[7]=d;a.T&=-113;a.aa=-1;throw b;}function ec(a,b){var c=b>>13&31;31>c?a.eb&32&&(b=a.Sb[c]+(b&8190)&4194302,3932160<=b&&4186112>b&&console.log("panic(898)")):b|=4186112;return b}
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function fd(a,b,c){var d,f,e,g=0;if(c&a.Yb){d=b>>13&a.Zb[a.D];f=a.ha[a.D][d];e=(a.ha[a.D][d+16]<<6)+(b&8191)&4194303;a.eb&16?3932160<=e&&4186112>e&&(e=ec(a,e&262143)):(e&=262143,253952<=e&&(e|=4186112));3932160>e&&(3915776<=e&&(a.H|=32,J(a,4)),e&1&&!(c&1)&&(a.H|=64,J(a,4)));switch(f&7){case 1:g=4096;case 2:f|=128;c&4&&(g=8192);break;case 4:g=4096;case 5:c&4&&(g=4096);case 6:f|=c&4?192:128;break;default:g=32768}32512!==(f&32520)&&(f&8?f&32512&&(b&8128)<(f>>2&8128)&&(g|=16384):(b&8128)>(f>>2&8128)&&
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(g|=16384));a.ha[a.D][d]=f;if(4194170!==e||a.D)a.oa=a.D,a.sa=d;g&&(g&57344&&(0<=a.aa&&(g|=128),a.B&57344||(a.B=a.B|g|a.oa<<5|a.sa<<1),J(a,168)),a.B&61440||!(4191360>e||4194239<e)||(a.B|=4096,a.B&512&&(a.T|=32)))}else e=b&65535,57344<=e?e|=4186112:e&1&&!(c&1)&&(a.H|=64,J(a,4));return e}l.bc=function(a){return 4194304<=a?this.i[a-4194304]:0<=a?this.C.Fa(a):a};l.Ha=function(a){return this.bc(fd(this,a,2))};function dc(a,b,c){c&=65535;return 4194304<=b?a.i[b-4194304]=c:0<=b?(a.C.nc(b,c),c):b}
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function gd(a,b){return 4194304<=b?a.i[b-4194304]&255:0<=b?a.C.Jb(b):b}function hd(a,b,c){c&=255;4194304<=b?a.i[b-4194304]=a.i[b-4194304]&65280|c:0<=b&&a.C.dc(b,c)}function ed(a,b){var c=a.i[6]-2&65535;a.i[6]=c;a.B&57344||(a.cb=a.cb<<8|246);!a.D&&c<=a.Za&&4<c&&(c<=a.Za-32?(a.H|=4,a.i[6]=4,J(a,4)):(a.H|=8,a.T|=4));c=fd(a,c|65536,4);dc(a,c,b)}
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function id(a,b,c){var d,f,e=b&7,g=c&8?0:a.nb;switch(b>>3&7){case 0:J(a,4);break;case 1:return 6===e&&!a.D&&c&4&&(a.i[6]<=a.Za||65534<=a.i[6])&&(a.i[6]<=a.Za-32||65534<=a.i[6]?(a.H|=4,a.i[6]=4,J(a,4)):(a.H|=8,a.T|=64)),7===e?a.i[e]:a.i[e]|g;case 2:f=2;d=a.i[e];7!==e&&(d|=g,6>e&&c&1&&(f=1));break;case 3:f=2;d=a.i[e];7!==e&&(d|=g);if(0>(d=a.Ha(d)))return d;d|=g;break;case 4:f=-2;6>e&&c&1&&(f=-1);d=a.i[e]+f&65535;7!==e&&(d|=g);break;case 5:f=-2;d=a.i[e]-2&65535;7!==e&&(d|=g);if(0>(d=a.Ha(d)))return d;
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d|=g;break;case 6:if(0>(d=a.Ha(a.i[7])))return d;a.i[7]=a.i[7]+2&65535;d=d+a.i[e]&65535;return d|g;case 7:if(0>(d=a.Ha(a.i[7])))return d;a.i[7]=a.i[7]+2&65535;d=d+a.i[e]&65535;return 0>(d=a.Ha(d|65536))?d:d|g}a.i[e]=a.i[e]+f&65535;!g||a.B&57344||(a.cb=a.cb<<8|f<<3&248|e);6===e&&!a.D&&c&4&&0>=f&&(a.i[6]<=a.Za||65534<=a.i[6])&&(a.i[6]<=a.Za-32?(a.H|=4,a.i[6]=4,J(a,4)):(a.H|=8,a.T|=64));return d}l.Oc=function(a,b){return id(this,a,b)};l.Pc=function(a,b){return fd(this,id(this,a,b),b)};
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function N(a,b){return b&56?a.Ob(id(a,b,2)):a.i[b&7]}function jd(a,b){return b&56?gd(a,a.X(b,3)):a.i[b&7]&255}function kd(a,b,c,d){b&56?(b=a.X(b,6),dc(a,b,d.call(a,c,a.bc(b)))):(b&=7,a.i[b]=d.call(a,c,a.i[b])&65535)}function ld(a,b,c,d){b&56?(b=a.X(b,7),hd(a,b,d.call(a,c,gd(a,b)))):(b&=7,a.i[b]=a.i[b]&65280|d.call(a,c,a.i[b])&255)}function md(a,b,c){b&56?dc(a,a.X(b,4),c):a.i[b&7]=c&65535;return c}
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function nd(a,b,c,d){b&56?hd(a,a.X(b,5),c):(b&=7,a.i[b]=c?d&1?c<<24>>24&65535:a.i[b]&-256|c&255:a.i[b]&-256);return c}function O(a,b){return a.i[7]+(b<<24>>23)&65535}
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l.xb=function(a){this.j.complete=!0;var b=this.j.Kc=this.F&&od(this.F),c=a?this.j.oc?0:1:-1;this.j.oc=!1;this.J=this.b=a;do{if(b){if(pd(this.F,this.i[7],c)){this.ja();break}c=1}this.T&112&&(this.T&32?J(this,168):this.T&64?J(this,4):this.T&16&&J(this,12),this.T&=-113);if(this.Na)if(1==this.Na)this.Na=2;else{this.Na=0;a=null;for(var d=this.lc&224,f=this.w.length;0<=--f;){if(0<this.w[f].Ta){this.w[f].Ta--;this.Na=2;break}if(this.w[f].uc){if(!this.w[f].uc()){this.w.splice(f,1);continue}this.w[f].uc=null}this.w[f].Vc>
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d&&(d=this.w[f].Vc,a=this.w[f],this.w.splice(f,1))}d>(this.fa&224)&&(a?J(this,a.kd):J(this,160))}this.B&57344||(this.cb=0,this.Vb=this.i[7]);this.T=this.fa&16;a=this.f=this.Ha(this.i[7]);0<=a&&(this.i[7]=this.i[7]+2&65535);this.decode(a);if(0>this.f){this.i[7]=this.i[7]-2&65535;this.g("unimplemented");break}}while(0<this.b);return this.j.complete?this.J-this.b:void 0===this.j.complete?0:-1};Ma(function(){for(var a=C(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Wc(d);lb(d,c)}});
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function qd(a,b){var c=a+b;this.T&128||(this.xa=this.za=this.ga=c,this.ya=(a^c)&(b^c));return c&65535}function rd(a,b){a=~a&b;cd(this,a);return a}function sd(a,b){a=~a&b;cd(this,a<<8);return a}function td(a,b){a|=b;cd(this,a);return a}function ud(a,b){a|=b;cd(this,a<<8);return a}function vd(a,b){var c=b-a;dd(this,c,a,b);return c&65535}function wd(){this.f=-1;--this.b}function xd(){this.f=-1;--this.b}function P(a){a&1&&(this.ga=0);a&2&&(this.ya=0);a&4&&(this.za=1);a&8&&(this.xa=0);--this.b}
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function yd(){this.f=-1;--this.b}function zd(a){var b=id(this,a,8);a=a>>6&7;ed(this,this.i[a]);this.i[a]=this.i[7];this.i[7]=b;--this.b}function Ad(){this.f=-1;--this.b}function Bd(){--this.b}function R(a){a&1&&(this.ga=65536);a&2&&(this.ya=32768);a&4&&(this.za=0);a&8&&(this.xa=32768);--this.b}function Cd(){this.f=-1;--this.b}function Dd(){this.f=-1;--this.b}function S(){J(this,8)}function Xc(a){Ed[a>>12].call(this,a)}
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var Ed=[function(a){Fd[a>>8&15].call(this,a)},function(a){cd(this,md(this,a,N(this,a>>6)));--this.b},function(a){var b=N(this,a>>6);a=N(this,a);dd(this,b-a,a,b);--this.b},function(a){cd(this,N(this,a>>6)&N(this,a));--this.b},function(a){kd(this,a,N(this,a>>6),rd);--this.b},function(a){kd(this,a,N(this,a>>6),td);--this.b},function(a){kd(this,a,N(this,a>>6),qd);--this.b},function(a){Gd[a>>8&15].call(this,a)},function(a){Hd[a>>8&15].call(this,a)},function(a){var b=jd(this,a>>6);cd(this,nd(this,a,b,1)<<
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8);--this.b},function(a){var b=jd(this,a>>6)<<8;a=jd(this,a)<<8;dd(this,b-a,a,b);--this.b},function(a){cd(this,(jd(this,a>>6)&jd(this,a))<<8);--this.b},function(a){ld(this,a,jd(this,a>>6),sd);--this.b},function(a){ld(this,a,jd(this,a>>6),ud);--this.b},function(a){kd(this,a,N(this,a>>6),vd);--this.b},S],Fd=[function(a){Id[a>>4&15].call(this,a)},function(a){this.i[7]=O(this,a);--this.b},function(a){$c(this)||(this.i[7]=O(this,a));--this.b},function(a){$c(this)&&(this.i[7]=O(this,a));--this.b},function(a){!ad(this)==
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!Zc(this)&&(this.i[7]=O(this,a));--this.b},function(a){!ad(this)!=!Zc(this)&&(this.i[7]=O(this,a));--this.b},function(a){$c(this)||!ad(this)!=!Zc(this)||(this.i[7]=O(this,a));--this.b},function(a){if($c(this)||!ad(this)!=!Zc(this))this.i[7]=O(this,a);--this.b},zd,zd,function(a){Jd[a>>6&3].call(this,a)},function(a){Kd[a>>6&3].call(this,a)},function(a){Ld[a>>6&3].call(this,a)},function(a){Md[a>>6&3].call(this,a)},S,S],Id=[function(a){Nd[a&15].call(this,a)},S,S,S,S,S,S,S,function(a){var b=this.Ha(this.i[6]|
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65536);0<=b&&(this.i[6]=this.i[6]+2&65535);a&=7;this.i[7]=this.i[a];this.i[a]=b;--this.b},function(a){this.fa&49152||(this.fa=this.fa&-2017|(a&7)<<5,this.Na=1);--this.b},function(a){Od[a&15].call(this,a)},function(a){Pd[a&15].call(this,a)},S,S,S,S],Od=[Bd,function(){this.ga=0;--this.b},function(){this.ya=0;--this.b},P,function(){this.za=1;--this.b},P,P,P,function(){this.xa=0;--this.b},P,P,P,P,P,P,P],Pd=[Bd,function(){this.ga=65536;--this.b},function(){this.ya=32768;--this.b},R,function(){this.za=
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0;--this.b},R,R,R,function(){this.xa=32768;--this.b},R,R,R,R,R,R,R],Nd=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.fa&49152||(Yc(this),this.C.reset());--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},S,S,S,S,S,S,S,S],Gd=[Ad,Ad,yd,yd,wd,wd,xd,xd,Dd,Dd,S,S,S,S,Cd,Cd],Hd=[function(a){ad(this)||(this.i[7]=O(this,a));--this.b},function(a){ad(this)&&(this.i[7]=
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O(this,a));--this.b},function(a){this.ga&65536||$c(this)||(this.i[7]=O(this,a));--this.b},function(a){if(this.ga&65536||$c(this))this.i[7]=O(this,a);--this.b},function(a){Zc(this)||(this.i[7]=O(this,a));--this.b},function(a){Zc(this)&&(this.i[7]=O(this,a));--this.b},function(a){this.ga&65536||(this.i[7]=O(this,a));--this.b},function(a){this.ga&65536&&(this.i[7]=O(this,a));--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(a){Qd[a>>6&3].call(this,a)},function(a){pe[a>>
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6&3].call(this,a)},function(a){qe[a>>6&3].call(this,a)},function(a){re[a>>6&3].call(this,a)},S,S],Jd=[function(a){bd(this,md(this,a,0));--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Kd=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Ld=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Md=
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[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],Qd=[function(a){bd(this,nd(this,a,0));--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],pe=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}],qe=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=
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-1;--this.b}],re=[function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b},function(){this.f=-1;--this.b}];function se(a){u.call(this,"ROM",a,se);this.f=null;this.D=a.addr;this.u=a.size;this.G=a.writable;this.w=a.alias;this.B=a.file;this.J=ea(this.B);if(this.B){a=this.B;var b=fa(this.J);"json"!=b&&"hex"!=b&&(a=ha()+"/api/v1/dump?file="+this.B+"&format=bytes&decimal=true");var c=this;ta(a,null,!0,function(a,b,e){te(c,a,b,e)})}}w(se);
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se.prototype.Va=function(a,b,c,d){this.C=b;this.b=c;this.F=d;ue(this)};se.prototype.Ma=function(){if(this.Ja){if(this.F){var a=this.F,b=this.id,c=this.D,d=this.u,f=this.Ja,e=[],g;for(g in f){var h=f[g];"number"==typeof h&&(f[g]=h={o:h});var k=h.o,m=h.a;if(void 0!==k){var n=e,k=[k>>>0,g],p=na(n,k,a.vc);0>p&&n.splice(-(p+1),0,k)}m&&(h.a=m.replace(/''/g,'"'))}a.G.push({qd:b,A:c,Rc:d,Ja:f,sc:e})}delete this.Ja}return!0};se.prototype.La=function(){return!0};
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function te(a,b,c,d){if(d)a.ma("Unable to load system ROM (error "+d+": "+b+")");else{Xa(a.tc,b,c);var f;if("["==c.charAt(0)||"{"==c.charAt(0))try{var e,g,h=eval("("+c+")");if(e=h.bytes)a.f=e;else if(e=h.words)for(a.f=Array(2*e.length),g=f=0;f<e.length;f++)a.f[g++]=e[f]&255,a.f[g++]=e[f]>>8&255;else if(e=h.data)for(a.f=Array(4*e.length),g=f=0;f<e.length;f++)a.f[g++]=e[f]&255,a.f[g++]=e[f]>>8&255,a.f[g++]=e[f]>>16&255,a.f[g++]=e[f]>>24&255;else a.f=h;a.Ja=h.symbols;if(!a.f.length){t("Empty ROM: "+
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b);return}if(1==a.f.length){t(a.f[0]);return}}catch(k){a.ma("ROM data error: "+k.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.f=Array(b.length),f=0;f<b.length;f++)a.f[f]=ca(b[f],16);ue(a)}}
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function ue(a){if(!pb(a))if(!a.B)D(a);else if(a.f&&a.C){a.u||(a.u=a.f.length);if(a.f.length!=a.u)qb(a,"ROM size ("+r(a.f.length,8,!0)+") does not match specified size ("+r(a.u,8,!0)+")");else{var b;b=a.D;if(Ab(a.C,b,a.u,a.G?1:lc)){var c;for(c=0;c<a.f.length;c++){var d=a.C,f=b+c;d.L[(f&d.C)>>>d.S].zb(f&d.f,a.f[c]&255,f)}b=!0}else b=!1;if(b){b=[];"number"==typeof a.w?b.push(a.w):null!=a.w&&a.w.length&&(b=a.w);for(c=0;c<b.length;c++){for(var e=a,d=b[c],f=e.C,g=e.u,h=[],k=e.D>>>f.S;0<g&&k<f.L.length;)h.push(f.L[k++]),
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g-=f.Aa;f=e.C;e=e.u;g=0;for(d>>>=f.S;0<e&&d<f.L.length;){k=h[g++];if(!k)break;f.L[d++]=k;e-=f.Aa}}delete a.f}}D(a)}}Ma(function(){for(var a=C(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new se(d);lb(d,c)}});function ve(a){u.call(this,"RAM",a,ve);this.w=a.addr;this.u=a.size;this.f=!1}w(ve);l=ve.prototype;l.Va=function(a,b,c,d){this.C=b;this.b=c;this.F=d;D(this)};l.Ma=function(a,b){b||this.reset();return!0};l.La=function(a){return a?this.save():!0};
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l.reset=function(){!this.f&&this.u&&Ab(this.C,this.w,this.u,1)&&(this.f=!0);this.f||t("No RAM allocated")};l.save=function(){return null};l.restore=function(){return!0};Ma(function(){for(var a=C(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new ve(d);lb(d,c)}});function we(a){u.call(this,"Keyboard",a,we,65536);D(this)}w(we);we.prototype.qa=function(){return!1};we.prototype.Va=function(a,b,c,d){this.u=a;this.b=c;this.F=d;this.ca=null};
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Ma(function(){for(var a=C(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new we(d);lb(d,c)}});function xe(a){u.call(this,"Debugger",a,xe);this.Z=a.base||16;this.U=this.Da=this.J=0;this.Y=!1;this.B=-1;this.w=[];this.ca={}}w(xe);var ye={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
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function ze(a,b,c,d){if(c)if(b){0>a.B&&a.w.length&&(a.B=0);if(0>a.B||b!=a.w[a.B])a.w.splice(0,0,b),a.B=0;a.B--}else a.Y?b="end":b=a.w[a.B+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var f=null;d=d||";";for(var e=0;e<=b.length;e++){var g=b.charAt(e);if('"'==g||"'"==g)f?g==f&&(f=null):f=g;else if(g==d&&!f||!g)a.push(ma(b.substring(c,e))),c=e+1}}return a}
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function Ae(a,b,c){for(c=c||-1;c--&&b.length;){var d=b.pop();if(2>a.length)return!1;var f=a.pop(),e=a.pop();switch(d){case "*":d=e*f;break;case "/":if(!f)return!1;d=e/f;break;case "%":if(!f)return!1;d=e%f;break;case "+":d=e+f;break;case "-":d=e-f;break;case "<<":d=e<<f;break;case ">>":d=e>>f;break;case ">>>":d=e>>>f;break;case "<":d=e<f?1:0;break;case "<=":d=e<=f?1:0;break;case ">":d=e>f?1:0;break;case ">=":d=e>=f?1:0;break;case "==":d=e==f?1:0;break;case "!=":d=e!=f?1:0;break;case "&":d=e&f;break;
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case "^":d=e^f;break;case "|":d=e|f;break;case "&&":d=e&&f?1:0;break;case "||":d=e||f?1:0;break;default:return!1}a.push(d|0)}return!0}
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function we(a,b,c){var d;if(b){b=xe(a,b);for(var f=0,e=!1,g=b,h=[],k=[],m=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);f<m.length;){var n=m[f++],q=n.length,n=ma(n);if(!n){e=!0;break}n=ye(a,n,null,!1===c);if(void 0===n){e=!0;c=!1;break}h.push(n);if(f==m.length)break;var n=m[f++],p=n.length;k.length&&te[n]<te[k[k.length-1]]&&ve(h,k,1);k.push(n);b=b.substr(q+p)}ve(h,k)&&1==h.length||(e=!0);e?c&&a.g("error parsing '"+g+"' at character "+(g.length-b.length)):(d=h.pop(),c&&ze(a,null,
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d))}return d}function xe(a,b){for(var c;(c=b.match(/\{(.*?)}/))&&!(0<=c[1].indexOf("{"));){var d=we(a,c[1]);b=b.replace("{"+c[1]+"}",null!=d?r(d):"undefined")}for(;(c=b.match(/\[(.*?)]/))&&!(0<=c[1].indexOf("["));)b=b.replace("["+c[1]+"]","unimplemented");for(;c=b.match(/\$([a-z]+)/i);){d=null;switch(c[1].toLowerCase()){case "ops":d=a.U-a.Da}if(null==d)break;b=b.replace(c[0],d.toString())}return b}
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function ye(a,b,c,d){var f;null!=b?(f=a.ca[b],null==f&&(f=ca(b,a.Z)),null!=f||d||a.g("invalid "+(c?c:"value")+": "+b)):d||a.g("missing "+(c||"value"));return f}function ze(a,b,c){var d,f=!1;if(void 0!==c){f=!0;d=c;var e=0,g="";if(!e||4<e)e=4;for(var h=0;h<e;h++){g&&(g=","+g);var k=d&255,m=8,n="";m?32<m&&(m=32):m=32;if(null==k||isNaN(k))for(;0<m--;)n="?"+n;else for(;0<m--;)n=(k&1?"1":"0")+n,k>>=1;g=n+g;d>>=8}d=r(c,0,!0)+" "+c+". "+da(c,0,!0)+" "+("0b"+g)}a.g((null!=b?b+": ":"")+d);return f}
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function Ae(a,b){if(b)return ze(a,b,a.ca[b]);var c=0;for(b in a.ca)ze(a,b,a.ca[b]),c++;return 0<c}function T(a,b,c){switch(a.Z){case 8:return da(b,3*c);case 10:return b.toString();default:return r(b,2*c)}}
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function Be(a){se.call(this,a);this.P=V();this.Bb=V();this.X=V();this.G=[];this.f=this.R=this.D=[];Ce(this);this.ta=0;De(this);this.Ia={};Ee(this,a.messages);this.nb=a.commands;var b=this;window?void 0===window.pdp11&&(window.pdp11=function(a){return Fe(b,a)}):void 0===global.pdp11&&(global.pdp11=function(a){return Fe(b,a)})}w(Be,se);
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var Ge={"?":"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"},He="NONE ADC ADCB ADD ASL ASLB ASR ASRB BCC BCS BEQ BGE BGT BHI BIC BICB BIS BISB BIT BITB BLE BLOS BLT BMI BNE BPL BPT BR BVC BVS CCC CLC CLCN CLCV CLCVN CLCVZ CLCZ CLCZN CLN CLR CLRB CLV CLVN CLVZ CLVZN CLZ CLZN CMP CMPB COM COMB DEC DECB INC INCB HALT JMP JSR MARK MFPD MFPI MFPS MOV MOVB MTPD MTPI MTPS NEG NEGB NOP RESET ROL ROLB ROR RORB RTI RTS SBC SBCB SCC SEC SECN SECV SECVN SECVZ SECZ SECZN SEN SEV SEVN SEVZ SEVZN SEZ SEZN SUB SWAB SXT TST TSTB WAIT MUL DIV ASH ASHC XOR SOB EMT TRAP SPL IOT RTT MFPT".split(" "),
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Ie={61440:{4096:[62,4032,63],8192:[47,4032,63],12288:[18,4032,63],16384:[14,4032,63],20480:[16,4032,63],24576:[3,4032,63],36864:[63,4032,63],40960:[48,4032,63],45056:[19,4032,63],49152:[15,4032,63],53248:[17,4032,63],57344:[94,4032,63]},65024:{2048:[57,448,63],28672:[100,63,448],29184:[101,63,448],29696:[102,63,448],30208:[103,63,448],30720:[104,448,63],32256:[105,448,8192]},65280:{256:[27,4096],512:[24,4096],768:[10,4096],1024:[11,4096],1280:[22,4096],1536:[12,4096],1792:[20,4096],32768:[25,4096],
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function Be(a,b,c){var d;if(b){b=Ce(a,b);for(var f=0,e=!1,g=b,h=[],k=[],m=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);f<m.length;){var n=m[f++],p=n.length,n=ma(n);if(!n){e=!0;break}n=De(a,n,null,!1===c);if(void 0===n){e=!0;c=!1;break}h.push(n);if(f==m.length)break;var n=m[f++],q=n.length;k.length&&ye[n]<ye[k[k.length-1]]&&Ae(h,k,1);k.push(n);b=b.substr(p+q)}Ae(h,k)&&1==h.length||(e=!0);e?c&&a.g("error parsing '"+g+"' at character "+(g.length-b.length)):(d=h.pop(),c&&Ee(a,null,
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d))}return d}function Ce(a,b){for(var c;(c=b.match(/\{(.*?)}/))&&!(0<=c[1].indexOf("{"));){var d=Be(a,c[1]);b=b.replace("{"+c[1]+"}",null!=d?r(d):"undefined")}for(;(c=b.match(/\[(.*?)]/))&&!(0<=c[1].indexOf("["));)b=b.replace("["+c[1]+"]","unimplemented");for(;c=b.match(/\$([a-z]+)/i);){d=null;switch(c[1].toLowerCase()){case "ops":d=a.U-a.Da}if(null==d)break;b=b.replace(c[0],d.toString())}return b}
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function De(a,b,c,d){var f;null!=b?(f=a.ca[b],null==f&&(f=ca(b,a.Z)),null!=f||d||a.g("invalid "+(c?c:"value")+": "+b)):d||a.g("missing "+(c||"value"));return f}function Ee(a,b,c){var d,f=!1;if(void 0!==c){f=!0;d=c;var e=0,g="";if(!e||4<e)e=4;for(var h=0;h<e;h++){g&&(g=","+g);var k=d&255,m=8,n="";m?32<m&&(m=32):m=32;if(null==k||isNaN(k))for(;0<m--;)n="?"+n;else for(;0<m--;)n=(k&1?"1":"0")+n,k>>=1;g=n+g;d>>=8}d=r(c,0,!0)+" "+c+". "+da(c,0,!0)+" "+("0b"+g)}a.g((null!=b?b+": ":"")+d);return f}
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function Fe(a,b){if(b)return Ee(a,b,a.ca[b]);var c=0;for(b in a.ca)Ee(a,b,a.ca[b]),c++;return 0<c}function T(a,b,c){switch(a.Z){case 8:return da(b,3*c);case 10:return b.toString();default:return r(b,2*c)}}
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function Ge(a){xe.call(this,a);this.P=V();this.Bb=V();this.W=V();this.G=[];this.f=this.R=this.D=[];He(this);this.ta=0;Ie(this);this.Ia={};Je(this,a.messages);this.nb=a.commands;var b=this;window?void 0===window.pdp11&&(window.pdp11=function(a){return Pc(b,a)}):void 0===global.pdp11&&(global.pdp11=function(a){return Pc(b,a)})}w(Ge,xe);
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var Ke={"?":"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"},Le="NONE ADC ADCB ADD ASL ASLB ASR ASRB BCC BCS BEQ BGE BGT BHI BIC BICB BIS BISB BIT BITB BLE BLOS BLT BMI BNE BPL BPT BR BVC BVS CCC CLC CLCN CLCV CLCVN CLCVZ CLCZ CLCZN CLN CLR CLRB CLV CLVN CLVZ CLVZN CLZ CLZN CMP CMPB COM COMB DEC DECB INC INCB HALT JMP JSR MARK MFPD MFPI MFPS MOV MOVB MTPD MTPI MTPS NEG NEGB NOP RESET ROL ROLB ROR RORB RTI RTS SBC SBCB SCC SEC SECN SECV SECVN SECVZ SECZ SECZN SEN SEV SEVN SEVZ SEVZN SEZ SEZN SUB SWAB SXT TST TSTB WAIT MUL DIV ASH ASHC XOR SOB EMT TRAP SPL IOT RTT MFPT".split(" "),
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Me={61440:{4096:[62,4032,63],8192:[47,4032,63],12288:[18,4032,63],16384:[14,4032,63],20480:[16,4032,63],24576:[3,4032,63],36864:[63,4032,63],40960:[48,4032,63],45056:[19,4032,63],49152:[15,4032,63],53248:[17,4032,63],57344:[94,4032,63]},65024:{2048:[57,448,63],28672:[100,63,448],29184:[101,63,448],29696:[102,63,448],30208:[103,63,448],30720:[104,448,63],32256:[105,448,8192]},65280:{256:[27,4096],512:[24,4096],768:[10,4096],1024:[11,4096],1280:[22,4096],1536:[12,4096],1792:[20,4096],32768:[25,4096],
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33024:[23,4096],33280:[13,4096],33536:[21,4096],33792:[28,4096],34048:[29,4096],34304:[8,4096],34560:[9,4096],34816:[106],35072:[107]},65472:{64:[56,63],192:[95,63],2560:[39,63],2624:[49,63],2688:[53,63],2752:[51,63],2816:[67,63],2880:[1,63],2944:[77,63],3008:[97,63],3072:[73,63],3136:[71,63],3200:[6,63],3264:[4,63],3328:[58,24576],3392:[60,63],3456:[65,63],3520:[96,63],35328:[40,63],35392:[50,63],35456:[54,63],35520:[52,63],35584:[68,63],35648:[2,63],35712:[78,63],35776:[98,63],35840:[74,63],35904:[72,
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63],35968:[7,63],36032:[5,63],36096:[66,63],36160:[59,63],36224:[64,63],36288:[61,63]},65528:{128:[76,7],152:[108,12288]},65535:{0:[55],1:[99],2:[75],3:[26],4:[109],5:[70],6:[110],7:[111],160:[69],161:[31],162:[41],163:[33],164:[45],165:[36],166:[43],167:[35],168:[38],169:[32],170:[42],171:[34],172:[46],173:[37],174:[44],175:[30],176:[69],177:[80],178:[88],179:[82],180:[92],181:[85],182:[90],183:[84],184:[87],185:[81],186:[89],187:[83],188:[93],189:[86],190:[91],191:[79]}};l=Be.prototype;
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l.Va=function(a,b,c,d){this.C=b;this.b=c;this.u=a;(a=uc(a,"messages"))&&Ee(this,a);this.Hb=Ie;Je(this,function(a){a:{var b=d.C.L,c=a[0],f=a=0,k=b.length;if(c){a=d.W(W(d,c));if(-1===a){d.g("invalid address: "+c);break a}f=a>>>d.C.S;k=1}d.g("blockid physical blockaddr used size type");d.g("-------- --------- ---------- ------ ------ ----");for(var c=-1,m=0;k--;){var n=b[f];n.type==c?m++||d.g("..."):(c=n.type,m=Db[c],n&&d.g(r(n.id,8)+" %"+r(f<<d.C.S,8)+" %%"+r(n.A,8)+" "+r(n.Vb,4,
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!0)+" "+r(n.size,4,!0)+" "+m),c!=gc&&(c=-1),m=0);a+=d.C.za;f++}}});D(this)};
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l.qa=function(a,b,c){var d=this;switch(b){case "debugInput":return this.sa=this.I[b]=c,c.onkeydown=function(a){var b;if(13==a.keyCode)b=c.value,c.value="",Fe(d,b,!0);else if(27==a.keyCode)c.value=b="";else if(38==a.keyCode?(b=null,d.B<d.w.length-1&&(b=d.w[++d.B])):40==a.keyCode&&(0<d.B?b=d.w[--d.B]:(b="",d.B=-1)),null!=b){var f=b.length;c.value=b;c.setSelectionRange(f,f)}null!=b&&a.preventDefault&&a.preventDefault()},!0;case "debugEnter":return this.I[b]=c,Ga(c,function(){if(d.sa){var a=d.sa.value;
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d.sa.value="";Fe(d,a,!0);return!0}return!1}),!0;case "step":return this.I[b]=c,Ga(c,function(a){var b=!1;ob(d,!0)||(nb(d,!0),b=d.xb(a?1:0),nb(d,!1));return b}),!0}return!1};l.Ub=function(){this.sa&&this.sa.focus()};l.W=function(a){a=a&&a.A;null==a&&(a=-1);return a};l.Jb=function(a,b){var c=255,d=this.W(a,!1,1);-1!==d&&(c=this.C,c=c.L[(d&c.C)>>>c.S].Ob(d&c.f,d),b&&Ke(a,b));return c};l.Fa=function(a,b){var c=65535,d=this.W(a,!1,2);-1!==d&&(c=Eb(this.C,d),b&&Ke(a,b));return c};
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l.ec=function(a,b,c){var d=this.W(a,!0,1);if(-1!==d){var f=this.C;f.L[(d&f.C)>>>f.S].zb(d&f.f,b&255,d);c&&Ke(a,c);K(this.b,!0)}};l.oc=function(a,b,c){var d=this.W(a,!0,2);if(-1!==d){var f=this.C,e=d&f.f,g=(d&f.C)>>>f.S;e!=f.f?f.L[g].qc(e,b&65535,d):(f.L[g++].zb(e,b&255,d),f.L[g&f.u].zb(0,b>>8&255,d+1));c&&Ke(a,c);K(this.b,!0)}};function V(a){return{A:a,Ea:!1}}function Le(a){return[a.A,a.Ea]}function Me(a){return{A:a[0],Ea:a[1]}}
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function W(a,b,c){var d;c=(c?a.P:a.Bb).A;if(void 0!==b){d=b=xe(a,b);var f;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),c=0;c<a.G.length;c++){var e=a.G[c].Ja[d];if(void 0!==e){d=e.o;void 0!==d&&(f=V(d));break}}if(d=f)return d;c=we(a,b,void 0)}null!=c&&(d=V(c));return d}function Ne(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.Ic=ue(a,b.Dc=c[2]))}function Ke(a,b){null!=a.A&&(a.A+=b||1)}
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function Ee(a,b){a.F=a;a.da=a.Jc=536870912;a.ua=null;a.Ca=[];b=ue(a,b.replace("keys","key").replace("kbd","keyboard"),!1,"|");if(b.length)for(var c in E){var d;a:if(d=void 0,Array.prototype.indexOf)d=b.indexOf(c,d);else{d=d||0;0>d&&(d+=b.length);0>d&&(d=0);for(var f=b.length;d<f;d++)if(d in b&&b[d]===c)break a;d=-1}0<=d&&(a.da|=E[c],a.g(c+" messages enabled"))}}function Je(a,b){for(var c in E)if(64==E[c]){a.Ia[c]=b;break}}
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l.message=function(a,b){b&&(a+=" at "+T(this,V(this.b.i[7]).A));this.da&1073741824?this.Ca.push(a):this.ua&&a==this.ua||(this.ua=a,this.da&-2147483648&&(this.ja(),a+=" (cpu halted)"),this.g(a),this.b&&(a=this.b,a.G-=a.b,a.b=0,a.Y=0,K(a)))};l.Kb=function(){this.g("Type ? for help with PDP11 Debugger commands");this.va();if(this.nb){var a=this.nb;this.nb=null;Fe(this,a)}};
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function De(a){var b;if(jd(a)){if(!a.O||!a.O.length){a.O=Array(1E3);for(b=0;b<a.O.length;b++)a.O[b]=V();a.oa=0;a.g("instruction history buffer allocated")}if(!a.na||!a.na.length)for(a.na=Array(256),b=0;b<a.na.length;b++)a.na[b]=[b,0]}else a.O&&a.O.length&&a.g("instruction history buffer freed"),a.oa=0,a.O=[],a.na=[]}l.mb=function(a){if(!Oe(this))return!1;this.b.mb(a);return!0};
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l.xb=function(a,b,c){if(!Oe(this))return!1;this.K=0;a||jd(this)&&kd(this,this.b.i[7],0);try{var d=this.b.xb(a);0<d&&(this.K+=d,Pc(this.b,d,!0),Lc(this.b,d),this.U++)}catch(f){"number"!=typeof f&&(this.K=0,qb(this.b,f.stack||f.message))}!1!==c&&K(this.b);this.va(b||!1);return 0<this.K};l.ja=function(a){this.b&&this.b.ja(a)};l.va=function(a){void 0===a&&(a=!0);this.P=V(this.b.i[7]);a&&1!=this.aa?Pe(this):Qe(this)};
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function Oe(a){var b;if(b=a.b&&pb(a.b))b=a.b,b.j.ba?b=!0:(b.g(b.toString()+" not powered"),b=!1);b&&!ob(a.b)?(a=a.b,a.j.error?(a.g(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}l.Ma=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};l.La=function(a,b){b&&this.g(a?"suspending":"shutting down");return a?this.save():!0};l.reset=function(a){De(this);this.U=this.Da=0;this.ua=null;this.K=0;this.P=V(this.b.i[7]);this.j.ea=!1;Re(this);a||this.va()};
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l.save=function(){var a=new L(this);a.set(0,Le(this.P));a.set(1,Le(this.X));a.set(2,[this.w,this.Y,this.da]);a.set(3,this.G);return a.data()};l.restore=function(a){var b=0;void 0!==a[2]&&(this.P=Me(a[b++]),this.X=Me(a[b++]),this.w=a[b][0],"string"==typeof this.w&&(this.w=[this.w]),this.Y=a[b][1],this.da|=a[b][2]);a[3]&&(this.G=a[3]);return!0};l.start=function(a,b){this.aa||this.g("running");this.j.ea=!0;this.Xb=a;this.jc=b};
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l.stop=function(a,b){if(this.j.ea){this.j.ea=!1;this.K=b-this.jc;if(!this.aa){b="stopped";if(this.K){a-=this.Xb;var c=0<a?Math.round(1E3*this.K/a):0;b+=" (";jd(this)&&(b+=this.U+" opcodes, ",this.Da-=this.U,this.U=0);b+=this.K+" cycles, "+a+" ms, "+c+" hz)"}else mb(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.g(b)}this.va(!0);this.Ub();Re(this,this.b.i[7])}};function jd(a){return 1<a.f.length||!!a.ta}
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function kd(a,b,c){var d=a.b;if(0<c&&(a.ta&&!--a.ta||pc(a,b,1,a.f)))return!0;0<=c&&a.na.length&&(a.U++,null!=Eb(a.C,b)&&(b=a.O[a.oa],b.A=d.i[7],b.Ea=!1,++a.oa==a.O.length&&(a.oa=0)));return!1}function Ce(a){var b,c;a.f=["bp"];if(a.R)for(b=1;b<a.R.length;b++){c=a.R[b];var d=a.C;c=a.W(c);qc(d.L[c>>>d.S],!1)}a.R=["br"];if(a.D)for(b=1;b<a.D.length;b++)c=a.D[b],d=a.C,c=a.W(c),qc(d.L[c>>>d.S],!0);a.D=["bw"];a.Eb=0}
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l.gb=function(a,b,c){var d=!0;c||Se(this,a,b,!1,!0);if(a!=this.f){var f=this.W(b);if(-1===f)this.g("invalid address: "+T(this,b.A)),d=!1;else{var e=this.C;e.L[f>>>e.S].gb(f&e.f,a==this.D)}}d&&(a.push(b),c?b.Ea=!0:(Te(this,a,a.length-1,"set"),De(this)));return d};function Se(a,b,c,d,f){var e=!1;c=a.W(c);for(var g=1;g<b.length;g++){var h=b[g];if(c==a.W(h)&&(!d||h.Ea)){e=!0;h.Ea||f||Te(a,b,g,"cleared");b.splice(g,1);b!=a.f&&(d=a.C,qc(d.L[c>>>d.S],b==a.D));h.Ea||De(a);break}}return e}
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function Ue(a,b){for(var c=1;c<b.length;c++)Te(a,b,c);return b.length-1}function Te(a,b,c,d){c=b[c];a.g(b[0]+" "+T(a,c.A)+(d?" "+d:c.Dc?' "'+c.Dc+'"':""))}function Re(a,b){if(void 0!==b)pc(a,b,1,a.f,!0),a.aa=0;else for(b=1;b<a.f.length;b++){var c=a.f[b];if(c.Ea){if(!Se(a,a.f,c,!0))break;b=0}}}
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function pc(a,b,c,d,f){var e=!1;if(!a.Eb++)for(var g=1;!e&&g<d.length;g++){var h=d[g];if(!f||h.Ea)for(var k=a.W(h),m=0;m<c;m++)if(b+m==k){var n,e=!0;h.Ea&&(Se(a,d,h,!0),f=!0);if(n=h.Ic){for(var e=!1,q=0;q<n.length;q++)if(!Ve(a,n[q],!0)){if(n[q].indexOf("if")){e=!0;break}for(var p=q+1;p<n.length&&n[p].indexOf("else");p++)q++;if(p==n.length){e=!0;break}}a.b.j.ea||(e=!0)}if(e){f||Te(a,d,g,"hit");break}}}a.Eb--;return e}
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function We(a,b,c,d){var f=V(b.A),e=a.Fa(b,2),g,h;for(h in a.Hb)if(g=a.Hb[h][e&h])break;g||(g=[0]);h="";for(var k=He[g[0]],m=g.length-1,n=1;n<=m;n++){var q=g[n];if(void 0!==q){var p;p=a;var z=q,q=b,x="",A=z&61440;if(4096==A)q=q.A+((e&255)<<24>>23)&65535,x=T(p,q);else if(8192==A)q=q.A-((e&63)<<1)&65535,x=T(p,q);else if(12288==A)x=T(p,e&7,1);else if(24576==A)x=T(p,e&63,1);else if(A=e&z,z&4032&&(A>>=6,z>>=6),z&63)switch(z=A&7,A&56){case 0:x=X(z);break;case 8:x="@"+X(z);break;case 16:7>z?x="("+X(z)+")+":
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(A=p.Fa(q,2),x="#"+T(p,A));break;case 24:7>z?x="@("+X(z)+")+":(A=p.Fa(q,2),x="@#"+T(p,A));break;case 32:x="-("+X(z)+")";break;case 40:x="@-("+X(z)+")";break;case 48:A=p.Fa(q,2);x=T(p,A)+"("+X(z)+")";7==z&&(x=[x,T(p,A+q.A&65535)]);break;case 56:A=p.Fa(q,2),x="@"+T(p,A)+"("+X(z)+")",7==z&&(x=[x,T(p,A+q.A&65535)])}p=x;if(!p||!p.length){h="INVALID";break}"string"!=typeof p&&(c=p[1],d=null,p=p[0]);0<h.length&&(h+=",");h+=p||"???"}}e="";g=T(a,f.A)+":";if(-1!==f.A&&-1!==b.A){do if(e+=" "+T(a,a.Fa(f,2)),
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null==f.A)break;while(f.A!=b.A)}g+=ka(e,24);g+=ka(k,5);h&&(g+=" "+h);c&&(g=ka(g,60)+";"+c,g=a.b.j.pb?g+("cycles="+Mc(a.b).toString()+" cs="+r(a.b.Lb)):g+(null!=d?"="+d.toString():""));return g}function Xe(a,b){switch(b){case "N":a=Wc(a.b);break;case "Z":a=Vc(a.b);break;case "V":a=Uc(a.b);break;case "C":a=a.b.ga&65536?1:0;break;default:a=0}return b.charAt(0)+(a?"1":"0")+" "}function X(a){return 6>a?"R"+a:6==a?"SP":"PC"}
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function Ye(a,b){var c="",d=a.b;8>b?(c=X(b),c+="="+T(a,d.i[b])):13>b?c="A"+(b-8)+"="+T(a,d.Za[b-8]):16<=b&&20>b?c="S"+(b-16)+"="+T(a,d.Oa[b-16]):20==b&&(c="PS="+T(a,Sb(d)));c&&(c+=" ");return c}function Ze(a){var b,c="";for(b=0;6>b;b++)c+=Ye(a,b);c=c+"\n"+(Ye(a,6)+Ye(a,7)+Ye(a,20));return c+=Xe(a,"T")+Xe(a,"N")+Xe(a,"Z")+Xe(a,"V")+Xe(a,"C")}l.vc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
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function $e(a,b,c){var d=[],f=a.W(b)>>>0;for(b=0;b<a.G.length;b++){var e=a.G[b],g=e.A>>>0,h=e.Sc;if(f>=g&&f<g+h){f=na(e.sc,[f-g],a.vc);0<=f?af(a,b,f,d):c&&(f=~f,af(a,b,f-1,d),af(a,b,f,d));break}}return d}function af(a,b,c,d){var f={},e=a.G[b].sc,g=0,h=null;0<=c&&c<e.length&&(g=e[c][0],h=e[c][1]);h&&(f=a.G[b].Ja[h],h="."==h.charAt(0)?null:f.l||h);d.push(h);d.push(g);d.push(f.a);d.push(f.c)}
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function bf(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Ae(a)||a.g("no variables"),!0;if(!c[2])return Ae(a,c[1]);if(!c[3])return delete a.ca[c[1]],!0;b=we(a,c[3]);return void 0!==b?(a.ca[c[1]]=b,!0):!1}a.g("invalid assignment:"+b);return!1}
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function cf(a,b,c){var d=null;if(b=W(a,b,!0)){a.W(b);var f=$e(a,b,!0);if(f.length){var e,g;f[0]&&(g="",(e=b.A-f[1])&&(g=" + "+r(e,4,!0)),e=f[0]+" ("+T(a,f[1])+")"+g,c&&a.g(e),d=e);4<f.length&&f[4]&&(g="",(e=f[5]-b.A)&&(g=" - "+r(e,4,!0)),e=f[4]+" ("+T(a,f[5])+")"+g,c&&a.g(e),d||(d=e))}else c&&a.g("no symbols")}return d}
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function Pe(a,b){var c;if(b&&"?"==b[1])a.g("register commands:"),a.g("\tr\tdump registers"),a.g("\trx [#]\tset flag or register x to [#]");else{var d=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1],e=f.indexOf("=");if(0<e)b=f.substr(e+1),f=f.substr(0,e);else if(2<b.length)b=b[2];else{a.g("missing value for "+b[1]);return}var e=!1,g=we(a,b);if(void 0!==g)switch(e=!0,f.toUpperCase()){case "PC":d.i[7]=g;a.P=V(d.i[7]);break;case "NF":d.wa=g?32768:0;break;case "ZF":d.ya=g?0:1;break;case "VF":d.xa=g?32768:
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|
0;break;case "CF":d.ga=g?65536:0;break;default:a.g("unknown register: "+f);return}if(!e){a.g("invalid value: "+b);return}K(d);a.g("updated registers:")}a.g(Ze(a));c&&(a.P=V(d.i[7]),Qe(a,T(a,a.P.A)))}}function df(a,b){b=ma(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(c[2]):we(a,b,!0)}function ef(a,b,c){var d="t"!=b;c=ye(a,c,null,!0)||1;var f=1==c?0:1;"tc"==b&&(f=c,c=1);Fa(c,function(){return nb(a,!0)&&a.xb(f,d,!1)},function(){K(a.b);nb(a,!1)})}
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function Qe(a,b,c,d){if(b=W(a,b,!0)){void 0===d&&(d=1);var f=256;if(void 0!==c){d=W(a,c,!0);if(!d||d.A<b.A)return;f=d.A-b.A;if(256<f){a.g("range too large");return}d=-1}c=0;for(var e;0<f&&d--;){e=ob(a,!1)||a.aa?a.K:null;var g=null!=e?"cycles":null,h=$e(a,b),k=b.A;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.g(m)}h[3]&&(g=h[3],e=null);e=We(a,b,g,e);a.g(e);a.P=b;f-=b.A-k;c++}}}
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function Ve(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.Y&&(a.g("ended assemble at "+T(a,a.X.A)),a.P=a.X,a.Y=!1),b="");var f=b.charAt(0);if('"'==f||"'"==f)return!0;a.ua=null;if(pb(a)&&0<b.length){a.Y&&(b="a "+T(a,a.X.A)+" "+b);var e=b.replace(/ +/g," ").split(" ");if(e&&e.length)for(var g=e[0],h=g.charAt(0),k=1;k<g.length;k++){var m=g.charAt(k);if("?"==h||"r"==h||"a">m||"z"<m){e[0]=g.substr(k);e.unshift(g.substr(0,k));break}}switch(e[0].charAt(0)){case "a":var n=W(a,e[1],!0);if(n)if(a.X=
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n,void 0===e[2])a.g("begin assemble at "+T(a,n.A)),a.Y=!0,K(a.b);else{var q;a.g("not supported yet");q=[];if(q.length){for(var p=0;p<q.length;p++)a.ec(n,q[p],1);a.g(We(a,a.X))}}break;case "b":a:{var z=e[0],x=e[1],A=b;if("?"==x)a.g("breakpoint commands:"),a.g("\tbp [a]\tset exec breakpoint at addr [a]"),a.g("\tbr [a]\tset read breakpoint at addr [a]"),a.g("\tbw [a]\tset write breakpoint at addr [a]"),a.g("\tbc [a]\tclear breakpoint at addr [a]"),a.g("\tbl\tlist all breakpoints"),a.g("\tbn [n]\tbreak after [n] instruction(s)");
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else{var pa=z.charAt(1);if("l"==pa){var vc;vc=0+Ue(a,a.f);vc+=Ue(a,a.R);(vc+=Ue(a,a.D))||a.g("no breakpoints")}else if("n"==pa)a.ta=ye(a,x),a.g("break after "+a.ta+" instruction(s)");else if(void 0===x)a.g("missing breakpoint address");else{var M=V();if("*"!=x&&(M=W(a,x,!0),!M))break a;"c"==pa?null==M.A?(Ce(a),a.g("all breakpoints cleared")):Se(a,a.f,M)||Se(a,a.R,M)||Se(a,a.D,M)||a.g("breakpoint missing: "+T(a,M.A)):null!=M.A&&(Ne(a,M,A),"p"==pa?a.gb(a.f,M):"r"==pa?a.gb(a.R,M):"w"==pa?a.gb(a.D,M):
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a.g("unknown breakpoint command: "+pa))}}}break;case "c":a.hb&&(a.hb.value="");break;case "d":a:{var Aa,Ba=e[0],Y=e[1],qa=e[2],yf=e[3];if("?"==Y){var Ca="";for(Aa in E)a.Ia[Aa]&&(Ca&&(Ca+=","),Ca+=Aa);Ca+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#] dump # bytes at address a");a.g("\tdw [a] [#] dump # words at address a");a.g("\tdd [a] [#] dump # dwords at address a");a.g("\tdh [#] [#] dump # instructions from history");Ca.length&&a.g("dump extension commands:\n\t"+
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Ca)}else if("state"==Y){var Qd=ff(a.u,!0);"console"==qa?console.log(Qd):(a.hb&&(a.hb.value=""),a.g(Qd))}else if("symbols"==Y)for(var wc=0;wc<a.G.length;wc++){var xc=a.G[wc],Da;for(Da in xc.Ja)if("."!=Da.charAt(0)){var Rd=xc.Ja[Da].o;if(void 0!==Rd){var Sd=xc.Ja[Da].l;Sd&&(Da=Sd);a.g(T(a,Rd)+" "+Da)}}}else{if("d"==Ba){for(Aa in E)if(e[1]==Aa){var Td=a.Ia[Aa];Td?(e.shift(),e.shift(),Td(e)):a.g("no dump registered for "+Y);break a}Y||(Ba=a.Qc||"db")}else a.Qc=Ba;if("dh"==Ba){var Ud=Y,Vd=qa,Wd="",Xd=
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0,U=a.oa,Z=a.O;if(Z.length){var Q=+Ud||a.Gb,$a=+Vd||10;isNaN(Q)?Q=$a:Wd="more ";Q>Z.length&&(a.g("note: only "+Z.length+" available"),Q=Z.length);U-=Q;0>U&&(null==Z[Z.length-1].A?(Q=U+Q,U=0):U+=Z.length);var yc=[];"call"==Vd&&($a=1E5,yc=["CALL"]);for(void 0!==Ud&&a.g(Q+" instructions earlier:");0<$a&&U!=a.oa;){var Yd=Z[U++];if(null==Yd.A)break;var ab=V(Yd.A),zf=Q--,Zd=We(a,ab,"history",zf);(!yc.length||0<=Zd.indexOf(yc[0]))&&a.g(Zd);ab.hc&&(U+=ab.hc,$a-=ab.hc,Q-=ab.hc);U>=Z.length&&(U=0);a.Gb=Q;Xd++;
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$a--}}Xd||(a.g("no "+Wd+"history available"),a.Gb=void 0)}else{var Ib=W(a,Y);if(Ib){var Jb=0;qa&&("l"==qa.charAt(0)&&(qa=qa.substr(1)||yf),Jb=ye(a,qa)>>>0,65536<Jb&&(Jb=65536));for(var bb="",Ea="dd"==Ba?4:"dw"==Ba?2:1,Kb=Ea*Jb||128,Af=Kb+15>>4||1;Af--&&0<Kb;){var cb=0,zc=0,db,Ac="",$d="",Y=T(a,Ib.A);for(db=4==Ea?16:a.Z;0<db&&0<Kb;db--){var Lb=a.Jb(Ib,1),cb=cb|Lb<<(zc++<<3);zc==Ea&&(Ac+=8==a.Z?da(cb,3*Ea):r(cb,2*Ea),Ac+=1==Ea?9==db?"-":" ":" ",cb=zc=0);$d+=32<=Lb&&128>Lb?String.fromCharCode(Lb):".";
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Kb--}bb&&(bb+="\n");bb+=Y+" "+Ac+(0==db?" "+$d:"")}bb&&a.g(bb);a.Bb=Ib}}}}break;case "e":if("else"==e[0])break;var Mb=1,ae=255,be=a.Jb,ce=a.ec;"ew"==e[0]&&(Mb=2,ae=65535,be=a.Fa,ce=a.oc);var de=Mb<<1,ee=e[1];if(null==ee)a.g("edit memory commands:"),a.g("\teb [a] [...] edit bytes at address a"),a.g("\tew [a] [...] edit words at address a");else{var Nb=W(a,ee);if(Nb)for(var Ob=2;Ob<e.length;Ob++){var eb=we(a,e[Ob]);if(void 0===eb){a.g("unrecognized value: "+e[Ob]);break}eb&~ae&&a.g("warning: "+r(eb)+
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" exceeds "+Mb+"-byte value");var Bf=be.call(a,Nb);a.g("changing "+T(a,Nb.A)+" from "+r(Bf,de,!0)+" to "+r(eb,de,!0));ce.call(a,Nb,eb,Mb)}}break;case "g":a:{var fe=e[1],Cf=b;if(void 0!==fe){var Bc=W(a,fe,!0);if(!Bc)break a;Ne(a,Bc,Cf);a.gb(a.f,Bc,!0)}a.mb(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Cc;if(a.j.ea)Cc="halting",a.ja();else{if(ob(a,!0))break a;Cc="already halted"}c||a.g(Cc)}break;case "i":if("if"==e[0]){var Dc;var fb=b.substr(2),fb=ma(fb);we(a,fb)?
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(c||a.g("true: "+fb),Dc=!0):(c||a.g("false: "+fb),Dc=!1);Dc||(d=!1)}break;case "k":var Df=e[0];if("?"==e[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Ec=0,ge=V(),gb=V(a.b.i[6]);for(a.g("stack trace for "+T(a,gb.A));10>Ec;){for(var ra=null,Ef=256;65536>gb.A>>>0;){ge.A=a.Fa(gb,2);if(null==gb.A||!Ef--)break;for(var Ff=a,Pb=ge,he=null,hb=Pb.A,ie=hb,Fc=1;6>=Fc&&hb;Fc++){if(2<Fc){Pb.A=hb;var Qb=We(Ff,Pb);if(0<=Qb.indexOf("JSR")){var je=Qb.indexOf(" ");
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if(hb+(Qb.indexOf(" ",je+1)-je-1)/2==ie){he=Qb;break}}}hb--}Pb.A=ie;if(ra=he)break}if(!ra||null==ra)break;var ke=null;if("ks"==Df){var le=ra.match(/[0-9A-F]+$/);le&&(ke=cf(a,le[0]))}ra=ka(ra,50)+" ;"+(ke||"stack="+T(a,gb.A));a.g(ra);Ec++}Ec||a.g("no return addresses found")}break;case "l":"ln"==e[0]&&cf(a,e[1],!0);break;case "m":a:{var aa,ba=null,B=e[1];"?"==B&&(B=void 0);if(void 0!==B){var la=0;if("all"==B)la=1878917119,B=null;else if("on"==B)ba=!0,B=null;else if("off"==B)ba=!1,B=null;else{"keys"==
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B&&(B="key");"kbd"==B&&(B="keyboard");for(aa in E)if(B==aa){la=E[aa];ba=!!(a.da&la);break}if(!la){a.g("unknown message category: "+B);break a}}if(la)if("on"==e[2])a.da|=la,ba=!0;else if("off"==e[2]&&(a.da&=~la,ba=!1,1073741824==la)){for(var Gc=0;Gc<a.Ca.length;Gc++)a.g(a.Ca[Gc]);a.Ca=[]}}var Gf=0,ib="";for(aa in E)if(!B||B==aa){var Hf=!!(a.da&E[aa]);if(null===ba||ba==Hf)ib&&(ib+=","),++Gf%10||(ib+="\n\t"),"key"==aa&&(aa="keys"),ib+=aa}void 0===B&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");
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a.g((null!==ba?ba?"messages on: ":"messages off: ":"message categories:\n\t")+(ib||"none"));De(a)}break;case "p":if("print"==e[0]){df(a,b.substr(5));break}var If="pr"==e[0]?1:0;if(a.aa)a.g("step in progress");else{var me=V(a.b.i[7]);a.Jb(me);a.aa?(a.gb(a.f,me,!0),a.mb()||(a.u&&a.u.Ub(),a.aa=0)):ef(a,If?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}Pe(a,e);break;case "s":a:switch(e[1]){case "base":if(e[2]){var jb=+e[2];if(8==jb||10==jb||16==jb)a.Z=jb;else{a.g("invalid base: "+jb);
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break}}a.g("default base: "+a.Z);break;case "cs":var kb;void 0!==e[3]&&(kb=+e[3]);switch(e[2]){case "int":a.b.rb=kb;break;case "start":a.b.Mb=kb;break;case "stop":a.b.sb=kb;break;default:a.g("unknown cs option");break a}void 0!==kb&&Kc(a.b);a.g("checksums "+(a.b.j.pb?"enabled":"disabled"));break;case "sp":void 0!==e[2]&&(Oc(a.b,+e[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.jb.toFixed(2)+"Mhz")+" ("+a.b.kb+"x)");break;case "?":a.g("debugger options:");
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a.g("\tbase #\t\tset default base to #");a.g("\tcs int #\tset checksum cycle interval to #");a.g("\tcs start #\tset checksum cycle start count to #");a.g("\tcs stop #\tset checksum cycle stop count to #");a.g("\tsp #\t\tset speed multiplier to #");break;default:e[1]&&a.g("unknown option: "+e[1])}break;case "t":ef(a,e[0],e[1]);break;case "u":Qe(a,e[1],e[2],8);break;case "v":if("var"==e[0]){bf(a,b.substr(3))||(d=!1);break}a.g("PDP11js version 1.30.0 ("+a.b.Vc+",RELEASE"+(rb?",TYPEDARRAYS":",LONGARRAYS")+
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")");a.g(window?window.navigator.userAgent:"");break;case "?":if(e[1]){df(a,b.substr(1));break}var Hc="commands:",Ic;for(Ic in Ge)Hc+="\n"+ka(Ic,9)+Ge[Ic];jd(a)||(Hc+="\nnote: history disabled if no exec breakpoints");a.g(Hc);break;default:a.g("unknown command: "+b),d=!1}}}catch(ne){a.g("debugger error: "+(ne.stack||ne.message)),d=!1}return d}function Fe(a,b,c){b=ue(a,b,c);for(var d in b)if(!Ve(a,b[+d]))return!1;return!0}
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Ma(function(){for(var a=C(document,"pdp11","debugger"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Be(d);lb(d,c)}});
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function gf(a,b,c){u.call(this,"Computer",a,gf,67108864);this.j.ba=!1;hf(this,b);this.R=uc(this,"autoPower",a);this.w=0;this.aa=a.busWidth||a.buswidth;this.f=jf;this.O=null;this.G=this.Y=!1;this.url=uc(this,"url")||"";(Math.random()+.1).toString(36);this.u=kf(this);if(this.b=Za("CPU",this.id)){this.F=Za("Debugger",this.id);this.C=new ub({id:this.tc+".bus",busWidth:this.aa},this.b,this.F);var d,f=Ya(this.id);if((this.B=Za("Panel",this.id))&&this.B.hb)for(b=0;b<f.length;b++)d=f[b],d.la=this.B.la,d.g=
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this.B.g,d.hb=this.B.hb;this.g("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.g("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<f.length;b++)d=f[b],d.Va&&d.Va(this,this.C,this.b,this.F);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.K=d:this.f=parseInt(d,10));var e;if(a=uc(this,"state")||(e=!0,a.state))b=this.U=a,e||(this.G=!0,this.f=jf),this.f&&
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(this.P=new L(this,"1.30.0"),lf(this.P)?b=null:delete this.P);!b&&this.f&&(b=mf(this))&&(this.G=!0);if(b){var g=this;ta(b,null,!0,function(a,b,c){c?(g.K=null,g.G=!1,g.la("Unable to load machine state from server (error "+c+(b?": "+ma(b):"")+")")):(g.O=b,g.Y=!0);D(g)})}else D(this);this.I.power||(this.R=!0);!c&&this.R&&nf(this,this.Nb)}else t("Unable to find CPU component")}w(gf);var jf=0;
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function hf(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.Z=b}function uc(a,b,c){var d=b.toLowerCase(),d=Ra[b]||Ra[d];void 0===d&&a.Z&&(d=a.Z[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function nf(a,b,c){for(var d=Ya(a.id),f=0;f<=d.length;f++){var e=f<d.length?d[f]:a;if(!pb(e)){pb(e,function(){nf(a,b,c)});return}}b.call(a,c)}
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function of(a,b){var c=new L(a,"1.30.0","validate");if(lf(c)&&pf(c)){var d=c.get("timestamp"),f=b?b.get("timestamp"):"unknown";d!=f&&(a.la("Machine state may be out-of-date\n("+d+" vs. "+f+")\nCheck your browser's local storage limits"),b||c.clear())}}l=gf.prototype;
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l.Nb=function(a){void 0===a&&(a=this.f||(this.O?1:jf));if(!this.w){this.w++;var b=!1,c=!1;this.X=!1;var d=this.P||new L(this,"1.30.0");if(-1==a)b=!0;else if(a>jf){if(lf(d,this.O)){this.D=new L(this,"1.30.0","failsafe");lf(this.D)&&(qf(this,d),a=2,rf(this.D));this.D.set("timestamp",sa());sf(this.D);var f=this.f&&!this.G;if(1==a||ua("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(c=pf(d)){var e=d.get("code"),g=d.get("data");e&&("ok"==e?lf(d,g):("error"==
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|
e&&"no machine state"!=g?(this.la("Error: "+g),"unable to verify user"==g&&(ya("user",""),this.u=null)):this.g(e+": "+g),rf(d),lf(d)?(c=pf(d),f=!0):c=!1))}f&&of(this,c?d:null)}else 2==a&&d.clear()}else of(this);delete this.O;delete this.P}f=Ya(this.id);for(e=0;e<f.length;e++)g=f[e],g!==this&&g!=this.b&&(c=tf(this,g,d,b,c));b=[d,a,c];-1!=a?nf(this,this.xc,b):this.xc(b)}};
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function tf(a,b,c,d,f){if(!b.j.ba){b.j.ba=!0;if(b.Ma){var e=null;f&&((e=c.get(b.id))||(e=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof e&&(e=null);!b.Ma(e,d)&&e&&(t("Unable to restore state for "+b.type),a.U&&!a.Y?(c.clear(),a.f=jf,window&&window.location.reload()):a.X=!0,b.Ma(null),f=!1)}if(!d&&b.rc)for(a=b.rc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return f}
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l.xc=function(a){var b=a[0],c=0>a[1];a=a[2];this.ca=!0;this.j.ba=!0;var d=this.I.power;d&&(d.textContent="Shutdown");this.b&&(tf(this,this.b,b,c,a),this.b.Db());this.X&&(qf(this,b),b.clear());!c&&this.D&&(this.D.clear(),delete this.D);this.w=0};
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function qf(a,b){if(ua("There may be a problem with your PDP11js machine.\n\nTo help us diagnose it, click OK to send this PDP11js machine state to http://www.pcjs.org.")){var c=a.u||"";b=b.toString();var d={app:"PDP11js",ver:"1.30.0"};d.url=a.url;d.user=c;d.type="bug";d.data=b;ta("http://www.pcjs.org/api/v1/report",d,!0)}}
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function ff(a,b,c){var d,f="none";if(a.w)return null;a.w--;var e=new L(a,"1.30.0"),g=new L(a,"1.30.0","validate"),h=sa();g.set("timestamp",h);e.set("timestamp",h);e.set("version","1.30.0");e.set("url",window?window.location.href:null);e.set("browser",window?window.navigator.userAgent:"");a.b&&a.b.La&&(c&&a.b.ja(),d=a.b.La(b,c),"object"===typeof d&&e.set(a.b.id,d),c&&(a.b.j.ba=!1,!1===d&&(f=null)));for(var h=Ya(a.id),k=0;k<h.length;k++){var m=h[k];m.j.ba&&(m.La&&(d=m.La(b,c),"object"===typeof d&&e.set(m.id,
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|
d)),c&&(m.j.ba=!1,!1===d&&(f=null)))}f&&(c?(h=d=!1,b?(a.u&&uf(a,a.u,e.toString()),sf(g)&&sf(e)||(f=null,d=h=!0)):a.f&&(d=!0,h=3==a.f),d&&e.clear(h)):f=e.toString());c&&(a.j.ba=!1,b=a.I.power)&&(b.textContent="Power");a.w=0;return f}
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63],35968:[7,63],36032:[5,63],36096:[66,63],36160:[59,63],36224:[64,63],36288:[61,63]},65528:{128:[76,7],152:[108,12288]},65535:{0:[55],1:[99],2:[75],3:[26],4:[109],5:[70],6:[110],7:[111],160:[69],161:[31],162:[41],163:[33],164:[45],165:[36],166:[43],167:[35],168:[38],169:[32],170:[42],171:[34],172:[46],173:[37],174:[44],175:[30],176:[69],177:[80],178:[88],179:[82],180:[92],181:[85],182:[90],183:[84],184:[87],185:[81],186:[89],187:[83],188:[93],189:[86],190:[91],191:[79]}};l=Ge.prototype;
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l.Va=function(a,b,c,d){this.C=b;this.b=c;this.u=a;(a=Mc(a,"messages"))&&Je(this,a);this.Hb=Me;Ne(this,function(a){a:{var b=d.C.L,c=a[0],f=a=0,k=b.length;if(c){a=d.X(W(d,c));if(-1===a){d.g("invalid address: "+c);break a}f=a>>>d.C.S;k=1}d.g("blockid physical blockaddr used size type");d.g("-------- --------- ---------- ------ ------ ----");for(var c=-1,m=0;k--;){var n=b[f];n.type==c?m++||d.g("..."):(c=n.type,m=Db[c],n&&d.g(r(n.id,8)+" %"+r(f<<d.C.S,8)+" %%"+r(n.A,8)+" "+r(n.Ub,4,
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!0)+" "+r(n.size,4,!0)+" "+m),c!=kc&&(c=-1),m=0);a+=d.C.Aa;f++}}});D(this)};
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l.qa=function(a,b,c){var d=this;switch(b){case "debugInput":return this.sa=this.I[b]=c,c.onkeydown=function(a){var b;if(13==a.keyCode)b=c.value,c.value="",Pc(d,b,!0);else if(27==a.keyCode)c.value=b="";else if(38==a.keyCode?(b=null,d.B<d.w.length-1&&(b=d.w[++d.B])):40==a.keyCode&&(0<d.B?b=d.w[--d.B]:(b="",d.B=-1)),null!=b){var f=b.length;c.value=b;c.setSelectionRange(f,f)}null!=b&&a.preventDefault&&a.preventDefault()},!0;case "debugEnter":return this.I[b]=c,Ga(c,function(){if(d.sa){var a=d.sa.value;
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d.sa.value="";Pc(d,a,!0);return!0}return!1}),!0;case "step":return this.I[b]=c,Ga(c,function(a){var b=!1;ob(d,!0)||(nb(d,!0),b=d.xb(a?1:0),nb(d,!1));return b}),!0}return!1};l.Tb=function(){this.sa&&this.sa.focus()};l.X=function(a){a=a&&a.A;null==a&&(a=-1);return a};l.Jb=function(a,b){var c=255,d=this.X(a,!1,1);-1!==d&&(c=this.C,c=c.L[(d&c.C)>>>c.S].Nb(d&c.f,d),b&&Oe(a,b));return c};l.Fa=function(a,b){var c=65535,d=this.X(a,!1,2);-1!==d&&(c=Eb(this.C,d),b&&Oe(a,b));return c};
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l.dc=function(a,b,c){var d=this.X(a,!0,1);if(-1!==d){var f=this.C;f.L[(d&f.C)>>>f.S].zb(d&f.f,b&255,d);c&&Oe(a,c);K(this.b,!0)}};l.nc=function(a,b,c){var d=this.X(a,!0,2);if(-1!==d){var f=this.C,e=d&f.f,g=(d&f.C)>>>f.S;e!=f.f?f.L[g].qc(e,b&65535,d):(f.L[g++].zb(e,b&255,d),f.L[g&f.u].zb(0,b>>8&255,d+1));c&&Oe(a,c);K(this.b,!0)}};function V(a){return{A:a,Ea:!1}}function Pe(a){return[a.A,a.Ea]}function Qe(a){return{A:a[0],Ea:a[1]}}
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function W(a,b,c){var d;c=(c?a.P:a.Bb).A;if(void 0!==b){d=b=Ce(a,b);var f;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),c=0;c<a.G.length;c++){var e=a.G[c].Ja[d];if(void 0!==e){d=e.o;void 0!==d&&(f=V(d));break}}if(d=f)return d;c=Be(a,b,void 0)}null!=c&&(d=V(c));return d}function Re(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.Ic=ze(a,b.Dc=c[2]))}function Oe(a,b){null!=a.A&&(a.A+=b||1)}
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function Je(a,b){a.F=a;a.da=a.Jc=536870912;a.ua=null;a.wa=[];b=ze(a,b.replace("keys","key").replace("kbd","keyboard"),!1,"|");if(b.length)for(var c in E){var d;a:if(d=void 0,Array.prototype.indexOf)d=b.indexOf(c,d);else{d=d||0;0>d&&(d+=b.length);0>d&&(d=0);for(var f=b.length;d<f;d++)if(d in b&&b[d]===c)break a;d=-1}0<=d&&(a.da|=E[c],a.g(c+" messages enabled"))}}function Ne(a,b){for(var c in E)if(64==E[c]){a.Ia[c]=b;break}}
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l.message=function(a,b){b&&(a+=" at "+T(this,V(this.b.i[7]).A));this.da&1073741824?this.wa.push(a):this.ua&&a==this.ua||(this.ua=a,this.da&-2147483648&&(this.ja(),a+=" (cpu halted)"),this.g(a),this.b&&(a=this.b,a.J-=a.b,a.b=0,a.Z=0,K(a)))};
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function Ie(a){var b;if(od(a)){if(!a.O||!a.O.length){a.O=Array(1E3);for(b=0;b<a.O.length;b++)a.O[b]=V();a.oa=0;a.g("instruction history buffer allocated")}if(!a.ka||!a.ka.length)for(a.ka=Array(256),b=0;b<a.ka.length;b++)a.ka[b]=[b,0]}else a.O&&a.O.length&&a.g("instruction history buffer freed"),a.oa=0,a.O=[],a.ka=[]}l.mb=function(a){if(!Se(this))return!1;this.b.mb(a);return!0};
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l.xb=function(a,b,c){if(!Se(this))return!1;this.J=0;a||od(this)&&pd(this,this.b.i[7],0);try{var d=this.b.xb(a);0<d&&(this.J+=d,Uc(this.b,d,!0),Qc(this.b,d),this.U++)}catch(f){"number"!=typeof f&&(this.J=0,qb(this.b,f.stack||f.message))}!1!==c&&K(this.b);this.va(b||!1);return 0<this.J};l.ja=function(a){this.b&&this.b.ja(a)};l.va=function(a){void 0===a&&(a=!0);this.P=V(this.b.i[7]);a&&1!=this.aa?Te(this):Ue(this)};
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function Se(a){var b;if(b=a.b&&pb(a.b))b=a.b,b.j.ba?b=!0:(b.g(b.toString()+" not powered"),b=!1);b&&!ob(a.b)?(a=a.b,a.j.error?(a.g(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}l.Ma=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};l.La=function(a,b){b&&this.g(a?"suspending":"shutting down");return a?this.save():!0};l.reset=function(a){Ie(this);this.U=this.Da=0;this.ua=null;this.J=0;this.P=V(this.b.i[7]);this.j.ea=!1;Ve(this);a||this.va()};
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l.save=function(){var a=new L(this);a.set(0,Pe(this.P));a.set(1,Pe(this.W));a.set(2,[this.w,this.Y,this.da]);a.set(3,this.G);return a.data()};l.restore=function(a){var b=0;void 0!==a[2]&&(this.P=Qe(a[b++]),this.W=Qe(a[b++]),this.w=a[b][0],"string"==typeof this.w&&(this.w=[this.w]),this.Y=a[b][1],this.da|=a[b][2]);a[3]&&(this.G=a[3]);return!0};l.start=function(a,b){this.aa||this.g("running");this.j.ea=!0;this.Wb=a;this.ic=b};
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l.stop=function(a,b){if(this.j.ea){this.j.ea=!1;this.J=b-this.ic;if(!this.aa){b="stopped";if(this.J){a-=this.Wb;var c=0<a?Math.round(1E3*this.J/a):0;b+=" (";od(this)&&(b+=this.U+" opcodes, ",this.Da-=this.U,this.U=0);b+=this.J+" cycles, "+a+" ms, "+c+" hz)"}else mb(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.g(b)}this.va(!0);this.Tb();Ve(this,this.b.i[7])}};function od(a){return 1<a.f.length||!!a.ta}
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function pd(a,b,c){var d=a.b;if(0<c&&(a.ta&&!--a.ta||tc(a,b,1,a.f)))return!0;0<=c&&a.ka.length&&(a.U++,null!=Eb(a.C,b)&&(b=a.O[a.oa],b.A=d.i[7],b.Ea=!1,++a.oa==a.O.length&&(a.oa=0)));return!1}function He(a){var b,c;a.f=["bp"];if(a.R)for(b=1;b<a.R.length;b++){c=a.R[b];var d=a.C;c=a.X(c);uc(d.L[c>>>d.S],!1)}a.R=["br"];if(a.D)for(b=1;b<a.D.length;b++)c=a.D[b],d=a.C,c=a.X(c),uc(d.L[c>>>d.S],!0);a.D=["bw"];a.Eb=0}
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l.hb=function(a,b,c){var d=!0;c||We(this,a,b,!1,!0);if(a!=this.f){var f=this.X(b);if(-1===f)this.g("invalid address: "+T(this,b.A)),d=!1;else{var e=this.C;e.L[f>>>e.S].hb(f&e.f,a==this.D)}}d&&(a.push(b),c?b.Ea=!0:(Xe(this,a,a.length-1,"set"),Ie(this)));return d};function We(a,b,c,d,f){var e=!1;c=a.X(c);for(var g=1;g<b.length;g++){var h=b[g];if(c==a.X(h)&&(!d||h.Ea)){e=!0;h.Ea||f||Xe(a,b,g,"cleared");b.splice(g,1);b!=a.f&&(d=a.C,uc(d.L[c>>>d.S],b==a.D));h.Ea||Ie(a);break}}return e}
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function Ye(a,b){for(var c=1;c<b.length;c++)Xe(a,b,c);return b.length-1}function Xe(a,b,c,d){c=b[c];a.g(b[0]+" "+T(a,c.A)+(d?" "+d:c.Dc?' "'+c.Dc+'"':""))}function Ve(a,b){if(void 0!==b)tc(a,b,1,a.f,!0),a.aa=0;else for(b=1;b<a.f.length;b++){var c=a.f[b];if(c.Ea){if(!We(a,a.f,c,!0))break;b=0}}}
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function tc(a,b,c,d,f){var e=!1;if(!a.Eb++)for(var g=1;!e&&g<d.length;g++){var h=d[g];if(!f||h.Ea)for(var k=a.X(h),m=0;m<c;m++)if(b+m==k){var n,e=!0;h.Ea&&(We(a,d,h,!0),f=!0);if(n=h.Ic){for(var e=!1,p=0;p<n.length;p++)if(!Ze(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.j.ea||(e=!0)}if(e){f||Xe(a,d,g,"hit");break}}}a.Eb--;return e}
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function $e(a,b,c,d){var f=V(b.A),e=a.Fa(b,2),g,h;for(h in a.Hb)if(g=a.Hb[h][e&h])break;g||(g=[0]);h="";for(var k=Le[g[0]],m=g.length-1,n=1;n<=m;n++){var p=g[n];if(void 0!==p){var q;q=a;var z=p,p=b,x="",A=z&61440;if(4096==A)p=p.A+((e&255)<<24>>23)&65535,x=T(q,p);else if(8192==A)p=p.A-((e&63)<<1)&65535,x=T(q,p);else if(12288==A)x=T(q,e&7,1);else if(24576==A)x=T(q,e&63,1);else if(A=e&z,z&4032&&(A>>=6,z>>=6),z&63)switch(z=A&7,A&56){case 0:x=X(z);break;case 8:x="@"+X(z);break;case 16:7>z?x="("+X(z)+")+":
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|
(A=q.Fa(p,2),x="#"+T(q,A));break;case 24:7>z?x="@("+X(z)+")+":(A=q.Fa(p,2),x="@#"+T(q,A));break;case 32:x="-("+X(z)+")";break;case 40:x="@-("+X(z)+")";break;case 48:A=q.Fa(p,2);x=T(q,A)+"("+X(z)+")";7==z&&(x=[x,T(q,A+p.A&65535)]);break;case 56:A=q.Fa(p,2),x="@"+T(q,A)+"("+X(z)+")",7==z&&(x=[x,T(q,A+p.A&65535)])}q=x;if(!q||!q.length){h="INVALID";break}"string"!=typeof q&&(c=q[1],d=null,q=q[0]);0<h.length&&(h+=",");h+=q||"???"}}e="";g=T(a,f.A)+":";if(-1!==f.A&&-1!==b.A){do if(e+=" "+T(a,a.Fa(f,2)),
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|
null==f.A)break;while(f.A!=b.A)}g+=ka(e,24);g+=ka(k,5);h&&(g+=" "+h);c&&(g=ka(g,60)+";"+c,g=a.b.j.pb?g+("cycles="+Rc(a.b).toString()+" cs="+r(a.b.Kb)):g+(null!=d?"="+d.toString():""));return g}function af(a,b){switch(b){case "N":a=ad(a.b);break;case "Z":a=$c(a.b);break;case "V":a=Zc(a.b);break;case "C":a=a.b.ga&65536?1:0;break;default:a=0}return b.charAt(0)+(a?"1":"0")+" "}function X(a){return 6>a?"R"+a:6==a?"SP":"PC"}
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|
function bf(a,b){var c="",d=a.b;8>b?(c=X(b),c+="="+T(a,d.i[b])):13>b?c="A"+(b-8)+"="+T(a,d.$a[b-8]):16<=b&&20>b?c="S"+(b-16)+"="+T(a,d.Oa[b-16]):20==b&&(c="PS="+T(a,Wb(d)));c&&(c+=" ");return c}function cf(a){var b,c="";for(b=0;6>b;b++)c+=bf(a,b);c=c+"\n"+(bf(a,6)+bf(a,7)+bf(a,20));return c+=af(a,"T")+af(a,"N")+af(a,"Z")+af(a,"V")+af(a,"C")}l.vc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
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function df(a,b,c){var d=[],f=a.X(b)>>>0;for(b=0;b<a.G.length;b++){var e=a.G[b],g=e.A>>>0,h=e.Rc;if(f>=g&&f<g+h){f=na(e.sc,[f-g],a.vc);0<=f?ef(a,b,f,d):c&&(f=~f,ef(a,b,f-1,d),ef(a,b,f,d));break}}return d}function ef(a,b,c,d){var f={},e=a.G[b].sc,g=0,h=null;0<=c&&c<e.length&&(g=e[c][0],h=e[c][1]);h&&(f=a.G[b].Ja[h],h="."==h.charAt(0)?null:f.l||h);d.push(h);d.push(g);d.push(f.a);d.push(f.c)}
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function ff(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Fe(a)||a.g("no variables"),!0;if(!c[2])return Fe(a,c[1]);if(!c[3])return delete a.ca[c[1]],!0;b=Be(a,c[3]);return void 0!==b?(a.ca[c[1]]=b,!0):!1}a.g("invalid assignment:"+b);return!1}
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function gf(a,b,c){var d=null;if(b=W(a,b,!0)){a.X(b);var f=df(a,b,!0);if(f.length){var e,g;f[0]&&(g="",(e=b.A-f[1])&&(g=" + "+r(e,4,!0)),e=f[0]+" ("+T(a,f[1])+")"+g,c&&a.g(e),d=e);4<f.length&&f[4]&&(g="",(e=f[5]-b.A)&&(g=" - "+r(e,4,!0)),e=f[4]+" ("+T(a,f[5])+")"+g,c&&a.g(e),d||(d=e))}else c&&a.g("no symbols")}return d}
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function Te(a,b){var c;if(b&&"?"==b[1])a.g("register commands:"),a.g("\tr\tdump registers"),a.g("\trx [#]\tset flag or register x to [#]");else{var d=a.b;null==c&&(c=!0);if(b&&1<b.length){var f=b[1],e=f.indexOf("=");if(0<e)b=f.substr(e+1),f=f.substr(0,e);else if(2<b.length)b=b[2];else{a.g("missing value for "+b[1]);return}var e=!1,g=Be(a,b);if(void 0!==g)switch(e=!0,f.toUpperCase()){case "PC":d.i[7]=g;a.P=V(d.i[7]);break;case "NF":d.xa=g?32768:0;break;case "ZF":d.za=g?0:1;break;case "VF":d.ya=g?32768:
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0;break;case "CF":d.ga=g?65536:0;break;default:a.g("unknown register: "+f);return}if(!e){a.g("invalid value: "+b);return}K(d);a.g("updated registers:")}a.g(cf(a));c&&(a.P=V(d.i[7]),Ue(a,T(a,a.P.A)))}}function hf(a,b){b=ma(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(c[2]):Be(a,b,!0)}function jf(a,b,c){var d="t"!=b;c=De(a,c,null,!0)||1;var f=1==c?0:1;"tc"==b&&(f=c,c=1);Fa(c,function(){return nb(a,!0)&&a.xb(f,d,!1)},function(){K(a.b);nb(a,!1)})}
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|
function Ue(a,b,c,d){if(b=W(a,b,!0)){void 0===d&&(d=1);var f=256;if(void 0!==c){d=W(a,c,!0);if(!d||d.A<b.A)return;f=d.A-b.A;if(256<f){a.g("range too large");return}d=-1}c=0;for(var e;0<f&&d--;){e=ob(a,!1)||a.aa?a.J:null;var g=null!=e?"cycles":null,h=df(a,b),k=b.A;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var m=h[0]+":";h[2]&&(m+=" "+h[2]);a.g(m)}h[3]&&(g=h[3],e=null);e=$e(a,b,g,e);a.g(e);a.P=b;f-=b.A-k;c++}}}
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function Ze(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.Y&&(a.g("ended assemble at "+T(a,a.W.A)),a.P=a.W,a.Y=!1),b="");var f=b.charAt(0);if('"'==f||"'"==f)return!0;a.ua=null;if(pb(a)&&0<b.length){a.Y&&(b="a "+T(a,a.W.A)+" "+b);var e=b.replace(/ +/g," ").split(" ");if(e&&e.length)for(var g=e[0],h=g.charAt(0),k=1;k<g.length;k++){var m=g.charAt(k);if("?"==h||"r"==h||"a">m||"z"<m){e[0]=g.substr(k);e.unshift(g.substr(0,k));break}}switch(e[0].charAt(0)){case "a":var n=W(a,e[1],!0);if(n)if(a.W=
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|
n,void 0===e[2])a.g("begin assemble at "+T(a,n.A)),a.Y=!0,K(a.b);else{var p;a.g("not supported yet");p=[];if(p.length){for(var q=0;q<p.length;q++)a.dc(n,p[q],1);a.g($e(a,a.W))}}break;case "b":a:{var z=e[0],x=e[1],A=b;if("?"==x)a.g("breakpoint commands:"),a.g("\tbp [a]\tset exec breakpoint at addr [a]"),a.g("\tbr [a]\tset read breakpoint at addr [a]"),a.g("\tbw [a]\tset write breakpoint at addr [a]"),a.g("\tbc [a]\tclear breakpoint at addr [a]"),a.g("\tbl\tlist all breakpoints"),a.g("\tbn [n]\tbreak after [n] instruction(s)");
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|
else{var pa=z.charAt(1);if("l"==pa){var vc;vc=0+Ye(a,a.f);vc+=Ye(a,a.R);(vc+=Ye(a,a.D))||a.g("no breakpoints")}else if("n"==pa)a.ta=De(a,x),a.g("break after "+a.ta+" instruction(s)");else if(void 0===x)a.g("missing breakpoint address");else{var M=V();if("*"!=x&&(M=W(a,x,!0),!M))break a;"c"==pa?null==M.A?(He(a),a.g("all breakpoints cleared")):We(a,a.f,M)||We(a,a.R,M)||We(a,a.D,M)||a.g("breakpoint missing: "+T(a,M.A)):null!=M.A&&(Re(a,M,A),"p"==pa?a.hb(a.f,M):"r"==pa?a.hb(a.R,M):"w"==pa?a.hb(a.D,M):
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|
a.g("unknown breakpoint command: "+pa))}}}break;case "c":a.ib&&(a.ib.value="");break;case "d":a:{var Aa,Ba=e[0],Y=e[1],qa=e[2],Cf=e[3];if("?"==Y){var Ca="";for(Aa in E)a.Ia[Aa]&&(Ca&&(Ca+=","),Ca+=Aa);Ca+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#] dump # bytes at address a");a.g("\tdw [a] [#] dump # words at address a");a.g("\tdd [a] [#] dump # dwords at address a");a.g("\tdh [#] [#] dump # instructions from history");Ca.length&&a.g("dump extension commands:\n\t"+
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|
Ca)}else if("state"==Y){var Rd=kf(a.u,!0);"console"==qa?console.log(Rd):(a.ib&&(a.ib.value=""),a.g(Rd))}else if("symbols"==Y)for(var wc=0;wc<a.G.length;wc++){var xc=a.G[wc],Da;for(Da in xc.Ja)if("."!=Da.charAt(0)){var Sd=xc.Ja[Da].o;if(void 0!==Sd){var Td=xc.Ja[Da].l;Td&&(Da=Td);a.g(T(a,Sd)+" "+Da)}}}else{if("d"==Ba){for(Aa in E)if(e[1]==Aa){var Ud=a.Ia[Aa];Ud?(e.shift(),e.shift(),Ud(e)):a.g("no dump registered for "+Y);break a}Y||(Ba=a.Qc||"db")}else a.Qc=Ba;if("dh"==Ba){var Vd=Y,Wd=qa,Xd="",Yd=
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|
0,U=a.oa,Z=a.O;if(Z.length){var Q=+Vd||a.Gb,$a=+Wd||10;isNaN(Q)?Q=$a:Xd="more ";Q>Z.length&&(a.g("note: only "+Z.length+" available"),Q=Z.length);U-=Q;0>U&&(null==Z[Z.length-1].A?(Q=U+Q,U=0):U+=Z.length);var yc=[];"call"==Wd&&($a=1E5,yc=["CALL"]);for(void 0!==Vd&&a.g(Q+" instructions earlier:");0<$a&&U!=a.oa;){var Zd=Z[U++];if(null==Zd.A)break;var ab=V(Zd.A),Df=Q--,$d=$e(a,ab,"history",Df);(!yc.length||0<=$d.indexOf(yc[0]))&&a.g($d);ab.gc&&(U+=ab.gc,$a-=ab.gc,Q-=ab.gc);U>=Z.length&&(U=0);a.Gb=Q;Yd++;
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$a--}}Yd||(a.g("no "+Xd+"history available"),a.Gb=void 0)}else{var Ib=W(a,Y);if(Ib){var Jb=0;qa&&("l"==qa.charAt(0)&&(qa=qa.substr(1)||Cf),Jb=De(a,qa)>>>0,65536<Jb&&(Jb=65536));for(var bb="",Ea="dd"==Ba?4:"dw"==Ba?2:1,Kb=Ea*Jb||128,Ef=Kb+15>>4||1;Ef--&&0<Kb;){var cb=0,zc=0,db,Ac="",ae="",Y=T(a,Ib.A);for(db=4==Ea?16:a.Z;0<db&&0<Kb;db--){var Lb=a.Jb(Ib,1),cb=cb|Lb<<(zc++<<3);zc==Ea&&(Ac+=8==a.Z?da(cb,3*Ea):r(cb,2*Ea),Ac+=1==Ea?9==db?"-":" ":" ",cb=zc=0);ae+=32<=Lb&&128>Lb?String.fromCharCode(Lb):".";
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Kb--}bb&&(bb+="\n");bb+=Y+" "+Ac+(0==db?" "+ae:"")}bb&&a.g(bb);a.Bb=Ib}}}}break;case "e":if("else"==e[0])break;var Mb=1,be=255,ce=a.Jb,de=a.dc;"ew"==e[0]&&(Mb=2,be=65535,ce=a.Fa,de=a.nc);var ee=Mb<<1,fe=e[1];if(null==fe)a.g("edit memory commands:"),a.g("\teb [a] [...] edit bytes at address a"),a.g("\tew [a] [...] edit words at address a");else{var Nb=W(a,fe);if(Nb)for(var Ob=2;Ob<e.length;Ob++){var eb=Be(a,e[Ob]);if(void 0===eb){a.g("unrecognized value: "+e[Ob]);break}eb&~be&&a.g("warning: "+r(eb)+
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" exceeds "+Mb+"-byte value");var Ff=ce.call(a,Nb);a.g("changing "+T(a,Nb.A)+" from "+r(Ff,ee,!0)+" to "+r(eb,ee,!0));de.call(a,Nb,eb,Mb)}}break;case "g":a:{var ge=e[1],Gf=b;if(void 0!==ge){var Bc=W(a,ge,!0);if(!Bc)break a;Re(a,Bc,Gf);a.hb(a.f,Bc,!0)}a.mb(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":a:{var Cc;if(a.j.ea)Cc="halting",a.ja();else{if(ob(a,!0))break a;Cc="already halted"}c||a.g(Cc)}break;case "i":if("if"==e[0]){var Dc;var fb=b.substr(2),fb=ma(fb);Be(a,fb)?
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(c||a.g("true: "+fb),Dc=!0):(c||a.g("false: "+fb),Dc=!1);Dc||(d=!1)}break;case "k":var Hf=e[0];if("?"==e[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var Ec=0,he=V(),gb=V(a.b.i[6]);for(a.g("stack trace for "+T(a,gb.A));10>Ec;){for(var ra=null,If=256;65536>gb.A>>>0;){he.A=a.Fa(gb,2);if(null==gb.A||!If--)break;for(var Jf=a,Pb=he,ie=null,hb=Pb.A,je=hb,Fc=1;6>=Fc&&hb;Fc++){if(2<Fc){Pb.A=hb;var Qb=$e(Jf,Pb);if(0<=Qb.indexOf("JSR")){var ke=Qb.indexOf(" ");
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if(hb+(Qb.indexOf(" ",ke+1)-ke-1)/2==je){ie=Qb;break}}}hb--}Pb.A=je;if(ra=ie)break}if(!ra||null==ra)break;var le=null;if("ks"==Hf){var me=ra.match(/[0-9A-F]+$/);me&&(le=gf(a,me[0]))}ra=ka(ra,50)+" ;"+(le||"stack="+T(a,gb.A));a.g(ra);Ec++}Ec||a.g("no return addresses found")}break;case "l":"ln"==e[0]&&gf(a,e[1],!0);break;case "m":a:{var aa,ba=null,B=e[1];"?"==B&&(B=void 0);if(void 0!==B){var la=0;if("all"==B)la=1878917119,B=null;else if("on"==B)ba=!0,B=null;else if("off"==B)ba=!1,B=null;else{"keys"==
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B&&(B="key");"kbd"==B&&(B="keyboard");for(aa in E)if(B==aa){la=E[aa];ba=!!(a.da&la);break}if(!la){a.g("unknown message category: "+B);break a}}if(la)if("on"==e[2])a.da|=la,ba=!0;else if("off"==e[2]&&(a.da&=~la,ba=!1,1073741824==la)){for(var Gc=0;Gc<a.wa.length;Gc++)a.g(a.wa[Gc]);a.wa=[]}}var Kf=0,ib="";for(aa in E)if(!B||B==aa){var Lf=!!(a.da&E[aa]);if(null===ba||ba==Lf)ib&&(ib+=","),++Kf%10||(ib+="\n\t"),"key"==aa&&(aa="keys"),ib+=aa}void 0===B&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");
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a.g((null!==ba?ba?"messages on: ":"messages off: ":"message categories:\n\t")+(ib||"none"));Ie(a)}break;case "p":if("print"==e[0]){hf(a,b.substr(5));break}var Mf="pr"==e[0]?1:0;if(a.aa)a.g("step in progress");else{var ne=V(a.b.i[7]);a.Jb(ne);a.aa?(a.hb(a.f,ne,!0),a.mb()||(a.u&&a.u.Tb(),a.aa=0)):jf(a,Mf?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}Te(a,e);break;case "s":a:switch(e[1]){case "base":if(e[2]){var jb=+e[2];if(8==jb||10==jb||16==jb)a.Z=jb;else{a.g("invalid base: "+jb);
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break}}a.g("default base: "+a.Z);break;case "cs":var kb;void 0!==e[3]&&(kb=+e[3]);switch(e[2]){case "int":a.b.rb=kb;break;case "start":a.b.Lb=kb;break;case "stop":a.b.sb=kb;break;default:a.g("unknown cs option");break a}void 0!==kb&&Oc(a.b);a.g("checksums "+(a.b.j.pb?"enabled":"disabled"));break;case "sp":void 0!==e[2]&&(Tc(a.b,+e[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.kb.toFixed(2)+"Mhz")+" ("+a.b.Ya+"x)");break;case "?":a.g("debugger options:");
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a.g("\tbase #\t\tset default base to #");a.g("\tcs int #\tset checksum cycle interval to #");a.g("\tcs start #\tset checksum cycle start count to #");a.g("\tcs stop #\tset checksum cycle stop count to #");a.g("\tsp #\t\tset speed multiplier to #");break;default:e[1]&&a.g("unknown option: "+e[1])}break;case "t":jf(a,e[0],e[1]);break;case "u":Ue(a,e[1],e[2],8);break;case "v":if("var"==e[0]){ff(a,b.substr(3))||(d=!1);break}a.g("PDP11js version 1.30.0 ("+a.b.Uc+",RELEASE"+(rb?",TYPEDARRAYS":",LONGARRAYS")+
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")");a.g(window?window.navigator.userAgent:"");break;case "?":if(e[1]){hf(a,b.substr(1));break}var Hc="commands:",Ic;for(Ic in Ke)Hc+="\n"+ka(Ic,9)+Ke[Ic];od(a)||(Hc+="\nnote: history disabled if no exec breakpoints");a.g(Hc);break;default:a.g("unknown command: "+b),d=!1}}}catch(oe){a.g("debugger error: "+(oe.stack||oe.message)),d=!1}return d}function Pc(a,b,c){b=ze(a,b,c);for(var d in b)if(!Ze(a,b[+d]))return!1;return!0}
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Ma(function(){for(var a=C(document,"pdp11","debugger"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Ge(d);lb(d,c)}});
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function lf(a,b,c){u.call(this,"Computer",a,lf,67108864);this.j.ba=!1;mf(this,b);this.R=Mc(this,"autoPower",a);this.w=0;this.aa=a.busWidth||a.buswidth;this.f=nf;this.O=null;this.G=this.Y=!1;this.url=Mc(this,"url")||"";(Math.random()+.1).toString(36);this.u=of(this);if(this.b=Za("CPU",this.id)){this.F=Za("Debugger",this.id);this.C=new ub({id:this.tc+".bus",busWidth:this.aa},this.b,this.F);var d,f=Ya(this.id);if((this.B=Za("Panel",this.id))&&this.B.ib)for(b=0;b<f.length;b++)d=f[b],d.ma=this.B.ma,d.g=
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this.B.g,d.ib=this.B.ib;this.g("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.g("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<f.length;b++)d=f[b],d.Va&&d.Va(this,this.C,this.b,this.F);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.J=d:this.f=parseInt(d,10));var e;if(a=Mc(this,"state")||(e=!0,a.state))b=this.U=a,e||(this.G=!0,this.f=nf),this.f&&
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(this.P=new L(this,"1.30.0"),pf(this.P)?b=null:delete this.P);!b&&this.f&&(b=qf(this))&&(this.G=!0);if(b){var g=this;ta(b,null,!0,function(a,b,c){c?(g.J=null,g.G=!1,g.ma("Unable to load machine state from server (error "+c+(b?": "+ma(b):"")+")")):(g.O=b,g.Y=!0);D(g)})}else D(this);this.I.power||(this.R=!0);!c&&this.R&&rf(this,this.Mb)}else t("Unable to find CPU component")}w(lf);var nf=0;
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function mf(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.Z=b}function Mc(a,b,c){var d=b.toLowerCase(),d=Ra[b]||Ra[d];void 0===d&&a.Z&&(d=a.Z[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function rf(a,b,c){for(var d=Ya(a.id),f=0;f<=d.length;f++){var e=f<d.length?d[f]:a;if(!pb(e)){pb(e,function(){rf(a,b,c)});return}}b.call(a,c)}
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function sf(a,b){var c=new L(a,"1.30.0","validate");if(pf(c)&&tf(c)){var d=c.get("timestamp"),f=b?b.get("timestamp"):"unknown";d!=f&&(a.ma("Machine state may be out-of-date\n("+d+" vs. "+f+")\nCheck your browser's local storage limits"),b||c.clear())}}l=lf.prototype;
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l.Mb=function(a){void 0===a&&(a=this.f||(this.O?1:nf));if(!this.w){this.w++;var b=!1,c=!1;this.W=!1;var d=this.P||new L(this,"1.30.0");if(-1==a)b=!0;else if(a>nf){if(pf(d,this.O)){this.D=new L(this,"1.30.0","failsafe");pf(this.D)&&(uf(this,d),a=2,vf(this.D));this.D.set("timestamp",sa());wf(this.D);var f=this.f&&!this.G;if(1==a||ua("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(c=tf(d)){var e=d.get("code"),g=d.get("data");e&&("ok"==e?pf(d,g):("error"==
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|
e&&"no machine state"!=g?(this.ma("Error: "+g),"unable to verify user"==g&&(ya("user",""),this.u=null)):this.g(e+": "+g),vf(d),pf(d)?(c=tf(d),f=!0):c=!1))}f&&sf(this,c?d:null)}else 2==a&&d.clear()}else sf(this);delete this.O;delete this.P}f=Ya(this.id);for(e=0;e<f.length;e++)g=f[e],g!==this&&g!=this.b&&(c=xf(this,g,d,b,c));b=[d,a,c];-1!=a?rf(this,this.xc,b):this.xc(b)}};
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|
function xf(a,b,c,d,f){if(!b.j.ba){b.j.ba=!0;if(b.Ma){var e=null;f&&((e=c.get(b.id))||(e=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof e&&(e=null);!b.Ma(e,d)&&e&&(t("Unable to restore state for "+b.type),a.U&&!a.Y?(c.clear(),a.f=nf,window&&window.location.reload()):a.W=!0,b.Ma(null),f=!1)}if(!d&&b.rc)for(a=b.rc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return f}
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|
l.xc=function(a){var b=a[0],c=0>a[1];a=a[2];this.ca=!0;this.j.ba=!0;var d=this.I.power;d&&(d.textContent="Shutdown");this.b&&(xf(this,this.b,b,c,a),this.b.Db());this.W&&(uf(this,b),b.clear());!c&&this.D&&(this.D.clear(),delete this.D);this.w=0};
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function uf(a,b){if(ua("There may be a problem with your PDP11js machine.\n\nTo help us diagnose it, click OK to send this PDP11js machine state to http://www.pcjs.org.")){var c=a.u||"";b=b.toString();var d={app:"PDP11js",ver:"1.30.0"};d.url=a.url;d.user=c;d.type="bug";d.data=b;ta("http://www.pcjs.org/api/v1/report",d,!0)}}
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function kf(a,b,c){var d,f="none";if(a.w)return null;a.w--;var e=new L(a,"1.30.0"),g=new L(a,"1.30.0","validate"),h=sa();g.set("timestamp",h);e.set("timestamp",h);e.set("version","1.30.0");e.set("url",window?window.location.href:null);e.set("browser",window?window.navigator.userAgent:"");a.b&&a.b.La&&(c&&a.b.ja(),d=a.b.La(b,c),"object"===typeof d&&e.set(a.b.id,d),c&&(a.b.j.ba=!1,!1===d&&(f=null)));for(var h=Ya(a.id),k=0;k<h.length;k++){var m=h[k];m.j.ba&&(m.La&&(d=m.La(b,c),"object"===typeof d&&e.set(m.id,
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d)),c&&(m.j.ba=!1,!1===d&&(f=null)))}f&&(c?(h=d=!1,b?(a.u&&yf(a,a.u,e.toString()),wf(g)&&wf(e)||(f=null,d=h=!0)):a.f&&(d=!0,h=3==a.f),d&&e.clear(h)):f=e.toString());c&&(a.j.ba=!1,b=a.I.power)&&(b.textContent="Power");a.w=0;return f}
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l.reset=function(){this.C&&this.C.reset&&(this.F&&mb(this,0)&&this.F.message("Resetting "+this.C.type,void 0),this.C.reset());for(var a=Ya(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.C&&c.reset&&(this.F&&mb(this,0)&&this.F.message("Resetting "+c.type,void 0),c.reset())}};l.start=function(a,b){for(var c=Ya(this.id),d=0;d<c.length;d++){var f=c[d];"CPU"!=f.type&&f!==this&&f.start&&f.start(a,b)}};
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l.stop=function(a,b){for(var c=Ya(this.id),d=0;d<c.length;d++){var f=c[d];"CPU"!=f.type&&f!==this&&f.stop&&f.stop(a,b)}};
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l.qa=function(a,b,c){var d=this;switch(b){case "power":return this.I[b]=c,c.onclick=function(){d.w||(d.j.ba?ff(d,!1,!0):nf(d,d.Nb))},!0;case "reset":return this.I[b]=c,c.onclick=function(){if(d.j.ba&&!d.w)if(d.f&&!d.K){var a=ua("Click OK to save changes to this PDP11js machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");ff(d,a,!0);!a&&d.U?window&&window.location.reload():d.Nb(jf)}else d.reset(),d.b&&d.b.Db()},!0;case "save":if(ga())c.parentNode.removeChild(c);else return this.I[b]=
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c,c.onclick=function(){var a=kf(d,!0);if(a){var b=!!(d.f&&!d.K||d.U),c=ff(d,b);b?uf(d,a,c):d.la("Resume disabled, machine state not saved")}},!0}return!1};
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function kf(a,b){var c=a.u;c||((c=xa("user"),void 0!==c)?!c&&b&&(b=null,window&&(b=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),c=b)&&((c=vf(a,c))||a.la("The user ID is invalid.")):b&&a.la("Browser local storage is not available"));return c}
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function vf(a,b){a.u=null;b=ta(ha()+"/api/v1/user?req=verify&user="+b);var c=b[1];if(!b[0]&&c)try{b=eval("("+c+")"),b.code&&"ok"==b.code&&(ya("user",b.data),a.u=b.data)}catch(d){t(d.message+" ("+c+")")}return a.u}function mf(a){var b=null;a.u&&(b=ha()+"/api/v1/user?req=load&user="+a.u+"&state="+wf(a,"1.30.0"));return b}
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function uf(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=wf(a,"1.30.0");d.data=c;b=ta(ha()+"/api/v1/user",d);d=b[0];if(b[1]){if(d){var f=d.indexOf("\n");0<f&&(d=d.substr(0,f));d.indexOf("Error: ")||(d=d.substr(7))}d='{"code":'+b[1]+',"data":"'+d+'"}'}b=JSON.parse(d);b&&"ok"==b.code?a.la("Machine state saved to server"):c&&(c=b&&b.data||"unable to save machine state",c="error"==b.code?"Error: "+c:"Error "+b.code+": "+c,a.la(c),ya("user",""),a.u=null)}}l.Ub=function(){};
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l.va=function(a){this.b&&this.b.va(a);this.B&&this.B.va(a)};Ma(function(){for(var a=C(document,"pdp11-machine"),b=0;b<a.length;b++)for(var c=a[b],d=y(c),c=C(c,"pdp11","computer"),f=0;f<c.length;f++){var e=c[f],g=y(e),g=new gf(g,d,!0);lb(g,e);g.R&&nf(g,g.Nb)}});Ha.show.push(function(){for(var a=C(document,"pdp11","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=Za("Computer",c.id))&&c.ca&&!c.j.ba&&c.Nb(-1)}});
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Ha.exit.push(function(){for(var a=C(document,"pdp11","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=Za("Computer",c.id))&&c.j.ba&&ff(c,!(!c.f||c.K),!0)}});function L(a,b,c){this.id=a.id;this.key=wf(a,b,c);this.F=a.F;rf(this,a.Nc)}function wf(a,b,c){a=a.id;if(b){var d=b.indexOf(".");0<d&&(a+=".v"+b.substr(0,d))}c&&(a+="."+c);return a}
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L.prototype={constructor:L,set:function(a,b){try{this[this.id][a]=b}catch(c){}},get:function(a){return this[this.id][a]||null},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){rf(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(f){}for(c=0;c<b.length;c++)if((d=b[c])&&(a||d.substr(0,this.key.length)==this.key)){try{window.localStorage.removeItem(d)}catch(f){}b.splice(c,
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1);c=0}}};function rf(a,b){a[a.id]={};b&&a.set("parms",b);a.b=!1}function sf(a){var b=!0;if(wa()){var c=JSON.stringify(a[a.id]);ya(a.key,c)||(t("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function pf(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){t(c.message||c),b=!1}return b}function lf(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:wa()&&(b=xa(a.key))?(a[a.id]=b,a.b=!0):!1}var xf=0;
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function Jf(a,b,c,d,f,e){f("Loading "+a+"...");ta(a,null,!0,function(g,h,k){k?(h||(h="unable to load "+a+" ("+k+")"),e(h,null)):Kf(h,a,b,c,d,f,e)})}
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function Kf(a,b,c,d,f,e,g){function h(a,e){if(e)g(e,null);else{c&&(Xa(c,b,a),(e=b)&&0>e.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(e=window.location.pathname+e),d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{",d+='url:"'+e+'"}',"object"==typeof resources&&(e=null),a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(e?' url="'+e+'"':"")));f||(a=a.replace(/(<xsl:variable name="APPNAME">).*?(<\/xsl:variable>)/,"$1PDP11js$2"),
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c,c.onclick=function(){var a=of(d,!0);if(a){var b=!!(d.f&&!d.J||d.U),c=kf(d,b);b?yf(d,a,c):d.ma("Resume disabled, machine state not saved")}},!0}return!1};
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function of(a,b){var c=a.u;c||((c=xa("user"),void 0!==c)?!c&&b&&(b=null,window&&(b=window.prompt("Saving machine states on the pcjs.org server is currently unsupported.\n\nIf you're running your own server, enter your user ID below.","")),c=b)&&((c=zf(a,c))||a.ma("The user ID is invalid.")):b&&a.ma("Browser local storage is not available"));return c}
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l.va=function(a){this.b&&this.b.va(a);this.B&&this.B.va(a)};Ma(function(){for(var a=C(document,"pdp11-machine"),b=0;b<a.length;b++)for(var c=a[b],d=y(c),c=C(c,"pdp11","computer"),f=0;f<c.length;f++){var e=c[f],g=y(e),g=new lf(g,d,!0);lb(g,e);g.R&&rf(g,g.Mb)}});Ha.show.push(function(){for(var a=C(document,"pdp11","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=Za("Computer",c.id))&&c.ca&&!c.j.ba&&c.Mb(-1)}});
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Ha.exit.push(function(){for(var a=C(document,"pdp11","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=Za("Computer",c.id))&&c.j.ba&&kf(c,!(!c.f||c.J),!0)}});function L(a,b,c){this.id=a.id;this.key=Af(a,b,c);this.F=a.F;vf(this,a.Nc)}function Af(a,b,c){a=a.id;if(b){var d=b.indexOf(".");0<d&&(a+=".v"+b.substr(0,d))}c&&(a+="."+c);return a}
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L.prototype={constructor:L,set:function(a,b){try{this[this.id][a]=b}catch(c){}},get:function(a){return this[this.id][a]||null},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){vf(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(f){}for(c=0;c<b.length;c++)if((d=b[c])&&(a||d.substr(0,this.key.length)==this.key)){try{window.localStorage.removeItem(d)}catch(f){}b.splice(c,
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1);c=0}}};function vf(a,b){a[a.id]={};b&&a.set("parms",b);a.b=!1}function wf(a){var b=!0;if(wa()){var c=JSON.stringify(a[a.id]);ya(a.key,c)||(t("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function tf(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){t(c.message||c),b=!1}return b}function pf(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:wa()&&(b=xa(a.key))?(a[a.id]=b,a.b=!0):!1}var Bf=0;
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function Nf(a,b,c,d,f,e){f("Loading "+a+"...");ta(a,null,!0,function(g,h,k){k?(h||(h="unable to load "+a+" ("+k+")"),e(h,null)):Of(h,a,b,c,d,f,e)})}
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function Of(a,b,c,d,f,e,g){function h(a,e){if(e)g(e,null);else{c&&(Xa(c,b,a),(e=b)&&0>e.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(e=window.location.pathname+e),d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{",d+='url:"'+e+'"}',"object"==typeof resources&&(e=null),a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(e?' url="'+e+'"':"")));f||(a=a.replace(/(<xsl:variable name="APPNAME">).*?(<\/xsl:variable>)/,"$1PDP11js$2"),
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function Pf(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var f=d[2];b("Loading "+f+"...");ta(f,null,!0,function(e,g,h){if(h||!g)c(a,"unable to resolve XML reference: "+d[0]+" ("+h+")");else{if(e=d[3])if(h=g.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var k=h[0],m,n=/( [a-z]+=)(['"])(.*?)\2/g;m=n.exec(e);)k=0>k.indexOf(m[1])?k.replace(">",m[0]+">"):k.replace(new RegExp(m[1]+"(['\"])(.*?)\\1"),m[0]);h[0]!=k&&(g=g.replace(h[0],k))}else{c(a,"missing <"+d[1]+"> in "+f);return}g=g.replace(/<\?xml[^>]*>[\r\n]*/,
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"");a=a.replace(d[0],g);Pf(a,b,c)}})}else c(a,null)}
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function Qf(a,b,c,d){function f(a){if(void 0===h){var b=g&&C(g,"machine-warning");h=b&&b[0]||g}h&&(h.innerHTML=ja(a))}function e(a){f("Error: "+a);k&&(--Bf||Oa(!0));k=!1}var g,h,k=!0;Bf++;Wa[a]={};try{if(g=document.getElementById(a)){var m;if("object"==typeof resources&&(m=resources.css)){var n=document.head||document.getElementsByTagName("head")[0],p=document.createElement("style");p.type="text/css";p.styleSheet?p.styleSheet.cssText=m:p.appendChild(document.createTextNode(m));n.appendChild(p)}c||
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(c="/versions/pdp11/1.30.0/components.xsl");m=function(d,h){h?Nf(c,null,null,!1,f,function(d,k){k?(Xa(a,c,d),f("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window?(k=h.transformNode(k))?(g.outerHTML=k,--Bf||Oa(!0)):e("transformNodeToObject failed"):document.implementation&&document.implementation.createDocument?(d=new XSLTProcessor,d.importStylesheet(k),(k=d.transformToFragment(h,document))?g.parentNode?(g.parentNode.replaceChild(k,g),--Bf||Oa(!0)):e("invalid machine element: "+
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a):e("transformToFragment failed")):e("unable to transform XML: unsupported browser")):e(d)}):e(d)};"<"!=b.charAt(0)?Nf(b,a,d,!0,f,m):Of(b,null,a,d,!1,f,m)}else e("missing machine element: "+a)}catch(q){e(q.message)}return k}window.embedPDP11=function(a,b,c,d){Oa(!1);return Qf(a,b,c,d)};window.enableEvents=Oa;window.sendEvent=Pa;})();
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Jeff