(function(){/*
 http://pcjs.org/modules/shared/lib/dumpapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/reportapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/userapi.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/keys.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/strlib.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/usrlib.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/weblib.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/messages.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/debugger.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/debugger.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/embed.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/defines.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/component.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/defines.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/panel.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/bus.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/device.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/memory.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/cpu.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/cpustate.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/cpuops.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/rom.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/ram.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/keyboard.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/serialport.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/pc11.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/pdp11/lib/computer.js (C) Jeff Parsons 2012-2016
 http://pcjs.org/modules/shared/lib/state.js (C) Jeff Parsons 2012-2016
*/
for(var g,aa="function"==typeof Object.defineProperties?Object.defineProperty:function(a,b,c){if(c.get||c.set)throw new TypeError("ES3 does not support getters and setters.");a!=Array.prototype&&a!=Object.prototype&&(a[b]=c.value)},ba="undefined"!=typeof window&&window===this?this:"undefined"!=typeof global?global:this,ca=["Math","log2"],da=0;da<ca.length-1;da++){var ea=ca[da];ea in ba||(ba[ea]={});ba=ba[ea]}var fa=ca[ca.length-1],ga=ba[fa],ha=ga?ga:function(a){return Math.log(a)/Math.LN2};
ha!=ga&&null!=ha&&aa(ba,fa,{configurable:!0,writable:!0,value:ha});function ia(a,b){var c="";b?11<b&&(b=11):b=a&-65536?11:6;if(null==a||isNaN(a))for(;0<b--;)c="?"+c;else for(;0<b--;)c=String.fromCharCode((a&7)+48)+c,a>>=3;return""+c}function ja(a,b,c){var d="";b?8<b&&(b=8):b=a&-65536?8:4;if(null==a||isNaN(a))for(;0<b--;)d="?"+d;else for(;0<b--;){var e=a&15,e=e+(0<=e&&9>=e?48:55),d=String.fromCharCode(e)+d;a>>=4}return(c?"0x":"")+d}
function ka(a,b){var c=a,d=a.lastIndexOf("/");0<=d&&(c=a.substr(d+1));d=c.indexOf("&");0<d&&(c=c.substr(0,d));b&&(d=c.lastIndexOf("."),0<d&&(c=c.substring(0,d)));return c}function la(a){var b="",c=a.lastIndexOf(".");0<=c&&(b=a.substr(c+1).toLowerCase());return b}function ma(){var a=na();return-1!==a.indexOf("pcjs.org",a.length-8)}var oa={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"};function pa(a){return a.replace(/[&<>"']/g,function(a){return oa[a]})}
function qa(a){return String.prototype.trim?a.trim():a.replace(/^\s+|\s+$/g,"")}var ra={0:"NUL",1:"SOH",2:"STX",3:"ETX",4:"EOT",5:"ENQ",6:"ACK",7:"BEL",8:"BS",9:"TAB",11:"VT",12:"FF",13:"CR",14:"SO",15:"SI",16:"DLE",17:"XON",18:"DC2",19:"XOFF",20:"DC4",21:"NAK",22:"SYN",23:"ETB",24:"CAN",25:"EM",26:"SUB",27:"ESC",28:"FS",29:"GS",30:"RS",31:"US"},sa=Date.now||function(){return+new Date};
function ta(){function a(a){return(10>a?"0":"")+a}var b=new Date;return b.getFullYear()+"-"+a(b.getMonth()+1)+"-"+a(b.getDate())+" "+a(b.getHours())+":"+a(b.getMinutes())+":"+a(b.getSeconds())}
function k(a,b,c,d){var e=0,f=null,h=null;if("object"==typeof resources&&(f=resources[a]))return d&&d(a,f,e),[f,e];if(c&&"function"==typeof resources)return resources(a,function(b,c){d&&d(a,b,c)}),h;var l=window.XMLHttpRequest?new window.XMLHttpRequest:new window.ActiveXObject("Microsoft.XMLHTTP");c&&(l.onreadystatechange=function(){4===l.readyState&&(f=l.responseText,200==l.status||!l.status&&f.length&&"file:"==(window?window.location.protocol:"file:")||(e=l.status||-1),d&&d(a,f,e))});if(b&&"object"==
typeof b){var n="",q;for(q in b)b.hasOwnProperty(q)&&(n&&(n+="&"),n+=q+"="+encodeURIComponent(b[q]));n=n.replace(/%20/g,"+");l.open("POST",a,!!c);l.setRequestHeader("Content-type","application/x-www-form-urlencoded");l.send(n)}else l.open("GET",a,!!c),"bytes"==b&&l.overrideMimeType("text/plain; charset=x-user-defined"),l.send();c||(f=l.responseText,200!=l.status&&(e=l.status||-1),d&&d(a,f,e),h=[f,e]);return h}
function ua(a,b){var c,d={N:null,T:null,ma:null,la:null};if("["==b.charAt(0)||"{"==b.charAt(0))try{var e,f,h;if("<"==b.substr(0,1))throw Error(b);h=0>b.indexOf("0x")&&'["'!=b.substr(0,2)?JSON.parse(b.replace(/([a-z]+):/gm,'"$1":').replace(/\/\/[^\n]*/gm,"")):eval("("+b+")");d.ma=h.load;d.la=h.exec;if(e=h.bytes)d.N=e;else if(e=h.words)for(d.N=Array(2*e.length),f=c=0;c<e.length;c++)d.N[f++]=e[c]&255,d.N[f++]=e[c]>>8&255;else if(e=h.data)for(d.N=Array(4*e.length),f=c=0;c<e.length;c++)d.N[f++]=e[c]&255,
d.N[f++]=e[c]>>8&255,d.N[f++]=e[c]>>16&255,d.N[f++]=e[c]>>24&255;else d.N=h;d.T=h.symbols;d.N.length?1==d.N.length&&(m(d.N[0]),d=null):(m("Empty resource: "+a),d=null)}catch(l){m("Resource data error ("+a+"): "+l.message),d=null}else{e=[];b=b.replace(/\n/gm," ").replace(/ +$/,"").split(" ");for(c=0;c<b.length;c++){f=parseInt(b[c],16);if(isNaN(f)){m("Resource data error ("+a+"): invalid hex byte ("+b[c]+")");break}e.push(f&255)}c==b.length&&(d.N=e)}return d}
function na(){return"http://"+(window?window.location.host:"www.pcjs.org")}function m(a){window&&window.alert(a)}function va(a){var b=!1;window&&(b=window.confirm(a));return b}var wa=null;function xa(){if(null==wa){var a=!1;if(window)try{window.localStorage.setItem("PCjs.localStorage","PCjs.localStorage"),a="PCjs.localStorage"==window.localStorage.getItem("PCjs.localStorage"),window.localStorage.removeItem("PCjs.localStorage")}catch(b){a=!1}wa=a}return wa}
function ya(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}function za(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function Aa(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}var p={init:[],show:[],exit:[]},Ba=!1,Ca=!1,Da=!0;
function Ea(a,b){if(window){var c=window[a];window[a]="function"!==typeof c?b:function(){c&&c();b()}}}function r(a){p.init.push(a)}function Fa(a){if(Da)try{for(var b=0;b<a.length;b++)a[b]()}catch(c){m(""+("An unexpected exception occurred:\n\n"+c.message+"\n\nPlease send this information to support@pcjs.org. Thanks."))}}function Ga(a){!Da&&a?(Da=!0,Ba&&Ha("init"),Ca&&Ha("show")):Da=a}function Ha(a){p[a]&&Fa(p[a])}Ea("onload",function(){Ba=!0;Fa(p.init)});Ea("onpageshow",function(){Ca=!0;Fa(p.show)});
Ea(Aa("Opera")||Aa("iOS")?"onunload":"onbeforeunload",function(){Fa(p.exit)});function u(a,b,c){this.type=a;b||(b={id:"",name:""});this.id=b.id||"";this.name=b.name;this.rb=b.comment;this.Ib=b;b=this.id.indexOf(".");0>b?this.La=this.id:(this.ta=this.id.substr(0,b),this.La=this.id.substr(b+1));this[a]=c;this.i={ready:!1,Za:!1,hd:!1,O:!1,error:!1};this.Va=null;this.i.error=!1;this.u={};this.D=null;v.push(this)}var Ia=void 0,Ja={};
if(window){Ia||(Ia=window.location.search.substr(1));for(var Ka,La=/\+/g,Ma=/([^&=]+)=?([^&]*)/g;Ka=Ma.exec(Ia);)Ja[decodeURIComponent(Ka[1].replace(La," "))]=decodeURIComponent(Ka[2].replace(La," "))}function Na(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}
function w(a,b){b||(b=u);a.prototype=Na(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}if(window){window.PCjs||(window.PCjs={});var Oa=window.PCjs.Machines||(window.PCjs.Machines={}),v=window.PCjs.Components||(window.PCjs.Components=[])}else Oa={},v=[];function Pa(a,b,c){Oa[a]&&b&&(Oa[a][b]=c)}function x(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}
function Qa(a){if(void 0!==a){var b;for(b=0;b<v.length;b++)if(v[b].id===a)return v[b]}return null}function Sa(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){m(c.message+" ("+a+")")}return b}
function A(a,b){b=B(b.parentNode,"pdp11-control");for(var c=0;c<b.length;c++)for(var d=b[c].childNodes,e=0;e<d.length;e++){var f=d[e];if(1===f.nodeType){var h=f.getAttribute("class");if(h)for(var l=h.split(" "),n=0;n<l.length;n++)switch(h=l[n],h){case "pdp11-binding":(h=y(f))&&h.binding&&a.Y(h.type,h.binding,f,h.value),n=l.length}}}}
function B(a,b,c){c&&(b+="-"+c+"-object");if(a.getElementsByClassName)return a.getElementsByClassName(b);var d;c=[];a=a.getElementsByTagName("*");var e=new RegExp("(^| )"+b+"( |$)");b=0;for(d=a.length;b<d;b++)e.test(a[b].className)&&c.push(a[b]);return c}
u.prototype={constructor:u,parent:null,toString:function(){return this.name?this.name:this.id||this.type},Y:function(a,b,c){switch(b){case "clear":return this.u[b]||(this.u[b]=c,c.onclick=function(a){return function(){a.u.print&&(a.u.print.value="")}}(this)),!0;case "print":return this.u[b]||(this.wa=this.u[b]=c,c.value="",this.R=function(a){return function(b,c){8192<a.value.length&&(a.value=a.value.substr(a.value.length-4096));a.value+=(void 0!==c?c+": ":"")+(b||"")+"\n";a.scrollTop=a.scrollHeight}}(c),
this.K=function(a){this.R(a,this.La)}),!0;default:return!1}},log:function(){},R:function(){},status:function(a){this.R(this.La+": "+a)},K:function(a,b,c){c=c||this.type;b||m((c?c+": ":"")+a)},$:function(){return this.i.O=!0},Z:function(a,b){b&&(this.i.O=!1);return!0}};function C(a){if(!a.i.error&&(a.i.ready=!0,a.i.ready)){var b=a.Va;a.Va=null;b&&b()}}function Ta(a,b){b&&(a.i.ready?b():a.Va=b);return a.i.ready}
Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){b=b||0;for(var c=this.length;b<c;b++)if(this[b]===a)return b;return-1});
Function.prototype.bind||(Function.prototype.bind=function(a){function b(){return e.apply(this instanceof c&&a?this:a,d.concat(Array.prototype.slice.call(arguments)))}function c(){}if("function"!=typeof this)throw new TypeError("Function.prototype.bind: non-callable object");var d=Array.prototype.slice.call(arguments,1),e=this;c.prototype=this.prototype;b.prototype=new c;return b});var Ua="undefined"!==typeof ArrayBuffer;function Va(a){u.call(this,"Panel",a,Va);this.b=0;this.i.mb=!0}w(Va);g=Va.prototype;
g.Y=function(a,b,c,d){if(this.o&&this.o.Y(a,b,c,d)||this.a&&this.a.Y(a,b,c,d))return!0;switch(b){case "R0":case "R1":case "R2":case "R3":case "R4":case "R5":case "R6":case "R7":case "NF":case "ZF":case "VF":case "CF":case "PS":return this.u[b]=c,this.b++,!0;default:return"rled"==a?(this.u[b]=c,this.b++,!0):this.parent.Y.call(this,a,b,c,d)}};g.fa=function(a,b,c,d){this.o=a;this.j=b;this.a=c;this.D=d};g.$=function(a,b){b||Wa();return!0};g.Z=function(){return!0};
function Xa(a,b,c,d){if(a.u[b]){void 0===c&&(a.i.error=!0,a.K("Value for "+b+" is invalid"),D(a.a));var e=a.D&&a.D.b||8;c=!a.a.i.X||a.i.mb?8==e?ia(c,d):ja(c,d):"--------".substr(0,d||4);a.u[b].textContent!=c&&(a.u[b].textContent=c)}}function Ya(a,b,c,d){for(var e=0;e<d;e++){var f=a.u[b+e];f&&(f.style.backgroundColor=c&1<<e?"#ff0000":"#000000")}}
g.ba=function(a){if(this.b&&(a||!this.a.i.X||this.i.mb)){for(a=0;a<this.a.f.length;a++)Xa(this,"R"+a,this.a.f[a]);a=Za(this.a);Xa(this,"PS",a);Xa(this,"NF",a&8?1:0,1);Xa(this,"ZF",a&4?1:0,1);Xa(this,"VF",a&2?1:0,1);Xa(this,"CF",a&1?1:0,1);Ya(this,"D",this.a.f[0],16);Ya(this,"A",this.a.f[7],22)}};function Wa(){for(var a=!1,b=B(document,"pdp11","panel"),c=0;c<b.length;c++){var d=b[c],e=y(d),f=Qa(e.id);f||(a=!0,f=new Va(e));A(f,d);a&&C(f)}}r(Wa);
function $a(a,b,c){u.call(this,"Bus",a,$a);this.a=b;this.D=c;this.H=a.busWidth||16;this.o=0;this.G=[];this.w=null;this.B=Math.pow(2,this.H);this.h=this.B-1|0;this.c=E;this.j=Math.log2(this.c);this.C=this.c>>2;this.g=this.c-1;this.v=this.B/this.c|0;this.ka=[];this.m=0;this.s=[];this.Cb=[ab,bb,cb,db];a=new F(this);eb(a,this.D);this.b=Array(this.v);for(b=0;b<this.v;b++)this.b[b]=a;C(this)}w($a);var E=8192,fb=E-1;
function ab(a,b){var c=-1,d=this.controller,e=d.ka[a];e?e[0]?c=e[0](b):e[2]&&(c=b&1?e[2](b&-2)>>8:e[2](b)&255):b&1&&(e=d.ka[a&-2])&&e[2]&&(c=e[2](b&-2)>>8);return 0<=c?c:c=gb(d,b)}function bb(a,b,c){var d=!1,e=this.controller,f=e.ka[a];if(f)if(f[1])f[1](b,c),d=!0;else{if(f[3]){a=f[2]?f[2](0):0;if(c&1)f[3](a&255|b<<8,c&-2);else f[3](a&-256|b,c);d=!0}}else c&1&&(f=e.ka[a&-2])&&f[3]&&(c&=-2,a=f[2]?f[2](0):0,f[3](a&255|b<<8,c),d=!0);d||gb(e,c)}
function cb(a,b){var c=-1,d=this.controller;(a=d.ka[a])&&(a[2]?c=a[2](b):a[0]&&(c=a[0](b)|a[0](b+1)<<8));return 0<=c?c:c=gb(d,b)}function db(a,b,c){var d=!1,e=this.controller;if(a=e.ka[a])a[3]?(a[3](b,c),d=!0):a[1]&&(a[1](b&255,c),a[1](b>>8,c+1),d=!0);d||gb(e,c)}function hb(a,b){if(b!=a.o){var c;a.o&&(c=(1<<a.o)-E,ib(a,c,E,a.G),a.o=0);b&&(a.o=b,c=(1<<b)-E,a.G=jb(a,c,E),a.w?ib(a,c,E,a.w):(kb(a,c,E,lb,a),a.w=jb(a,c,E)))}}
$a.prototype.reset=function(){for(var a=0;a<this.s.length;a++)this.s[a]();hb(this,16)};function gb(a,b){a.m||G(a.a,4,b);return 0}$a.prototype.$=function(a,b){b||this.reset();return!0};
function kb(a,b,c,d,e){for(var f=b,h=c,l=f>>>a.j;0<h&&l<a.b.length;){var n=a.b[l],q=l*a.c,t=a.c-(f-q);t>h&&(t=h);if(!e&&n&&n.size){if(n.type==d){if(f+h<=n.ya)return n.Xa+=n.ya-f,n.ya=f,!0;if(f>=n.ya+n.Xa){t=n.size-(f-q);t>h&&(t=h);n.Xa=f-n.ya+t;f=q+a.c;h-=t;l++;continue}}return mb(1,f,h)}f=new F(a,f,t,a.c,d,e);eb(f,a.D,n);a.b[l++]=f;f=q+a.c;h-=t}if(0>=h){c/=1024;var z;e="";z?10<z&&(z=10):z=c&-65536?10:5;if(null==c||isNaN(c))for(;0<z--;)e="?"+e;else for(;0<z--;)e=String.fromCharCode(c%10+48)+e,c/=
10;a.status(e+"Kb "+nb[d]+" at "+ia(b));return!0}return mb(2,b,c)}function jb(a,b,c){var d=[];for(b>>>=a.j;0<c&&b<a.b.length;)d.push(a.b[b++]),c-=a.c;return d}function ib(a,b,c,d){var e=0;for(b>>>=a.j;0<c&&b<a.b.length;){var f=d[e++];if(!f)break;a.b[b++]=f;c-=a.c}}function ob(a,b){return a.b[(b&a.h)>>>a.j].fb(b&a.g,b)}function pb(a,b){return a.b[(b&a.h)>>>a.j].S(b&a.g,b)}$a.prototype.Ja=function(a,b){this.m++;this.b[(a&this.h)>>>this.j].lb(a&this.g,b&255,a);this.m--};
function qb(a,b,c){a.b[(b&a.h)>>>a.j].Ya(b&a.g,c&65535,b)}function rb(a){for(var b=0,c=[],d=0;d<a.v;d++){var e=a.b[d];if(e.na||e.Eb){c[b++]=d;var f=b++;if(e=e.save()){for(var h=0,l=0,n=[];h<e.length;){for(var q=e[h],t=h+1;t<e.length&&e[t]===q;)t++;n[l++]=t-h;n[l++]=q;h=t}n.length<e.length&&(e=n)}c[f]=e}}return c}function sb(a,b,c,d,e,f,h,l){for(;b<=c;b+=2){var n=b&fb;void 0!==a.ka[n]?m("I/O address already registered: "+ja(b,8,!0)):a.ka[n]=[d,e,f,h,l||"unknown",!1]}}
function tb(a,b,c){for(var d in c){var e=+d,f=c[d];if(!(f[5]&&f[5]>a.a.Ka)){var h=f[0]?f[0].bind(b):null,l=f[1]?f[1].bind(b):null,n=f[2]?f[2].bind(b):null,q=f[3]?f[3].bind(b):null;65472<=e&&65487>=e&&(!h&&n&&(h=function(a){return function(b){return a(b)&255}.bind(b)}(n)),!l&&q&&(l=function(a){return function(b,c){return a(b,c)}.bind(b)}(q)));sb(a,e,e,h,l,n,q,f[4])}}}function ub(a,b){a.s.push(b)}function H(a,b){a.m||G(a.a,4,b)}
function mb(a,b,c){m("Memory block error ("+a+": "+ja(b)+","+ja(c)+")");return!1}function I(a){u.call(this,"Device",a,I);this.c={data:0,gd:0,Wa:20,vc:0};this.b={jd:0,jb:-1}}w(I);g=I.prototype;g.fa=function(a,b,c,d){this.j=b;this.a=c;this.D=d;var e=this;this.b.jb=vb(c,function(){e.b.pa|=128;e.b.pa&64&&(wb(e.a,e.b.wc),xb(e.a,e.b.jb,1E3/60))});this.b.wc=yb(64,6);tb(b,this,J);ub(b,this.reset.bind(this));C(this)};g.reset=function(){this.c.Wa=this.c.Wa&-120|20;this.b.pa=0};
g.Rb=function(){var a=this.b.pa;this.b.pa&=-129;return a};g.Fc=function(a){this.b.pa=a;a&64&&xb(this.a,this.b.jb,1E3/60);this.b.pa=a&-129};g.Kb=function(a){return(a?this.c.vc:this.c.data)&65535};g.yc=function(a){this.c.data=a};g.Tb=function(){var a=this.a;return a.w&62337|a.Ma<<5|a.Na<<1};g.Hc=function(a){var b=this.a;a&=62337;if(b.w!=a){b.w=a;b.Ma=a>>5&3;b.Na=a>>1&15;var c=0;a&257&&(c=4,a&1&&(c|=2));b.Ha!=c&&(b.Ha=c,zb(b))}Ab(this)};
g.Ub=function(){var a=this.a.qa;a&65280&&(a=(a<<8|a>>8)&65535);return a};g.Vb=function(){return this.a.hb};g.Wb=function(){return this.a.ra};g.Ic=function(a){var b=this.a;1170>b.Ka&&(a&=-49);b.ra!=a&&(b.ra=a,a&16?(b.bb=4194303,b.Oa=3915776):(b.bb=262143,b.Oa=253952),zb(b));Ab(this)};function Ab(a){a.c.Wa=a.c.Wa&-8|(a.a.Ha?a.a.ra&16?1:2:4)}g.jc=function(a){return this.a.F[1][a>>1&7]};g.Wc=function(a,b){this.a.F[1][b>>1&7]=a&65295};g.hc=function(a){return this.a.F[1][(a>>1&7)+8]};
g.Uc=function(a,b){this.a.F[1][(b>>1&7)+8]=a&65295};g.ic=function(a){return this.a.U[1][a>>1&7]};g.Vc=function(a,b){b=b>>1&7;this.a.U[1][b]=a;this.a.F[1][b]&=65295};g.gc=function(a){return this.a.U[1][(a>>1&7)+8]};g.Tc=function(a,b){b=(b>>1&7)+8;this.a.U[1][b]=a;this.a.F[1][b]&=65295};g.Qb=function(a){return this.a.F[0][a>>1&7]};g.Ec=function(a,b){this.a.F[0][b>>1&7]=a&65295};g.Ob=function(a){return this.a.F[0][(a>>1&7)+8]};g.Cc=function(a,b){this.a.F[0][(b>>1&7)+8]=a&65295};
g.Pb=function(a){return this.a.U[0][a>>1&7]};g.Dc=function(a,b){b=b>>1&7;this.a.U[0][b]=a;this.a.F[0][b]&=65295};g.Nb=function(a){return this.a.U[0][(a>>1&7)+8]};g.Bc=function(a,b){b=(b>>1&7)+8;this.a.U[0][b]=a;this.a.F[0][b]&=65295};g.pc=function(a){return this.a.F[3][a>>1&7]};g.bd=function(a,b){this.a.F[3][b>>1&7]=a&65295};g.nc=function(a){return this.a.F[3][(a>>1&7)+8]};g.$c=function(a,b){this.a.F[3][(b>>1&7)+8]=a&65295};g.oc=function(a){return this.a.U[3][a>>1&7]};
g.ad=function(a,b){b=b>>1&7;this.a.U[3][b]=a;this.a.F[3][b]&=65295};g.mc=function(a){return this.a.U[3][(a>>1&7)+8]};g.Zc=function(a,b){b=(b>>1&7)+8;this.a.U[3][b]=a;this.a.F[3][b]&=65295};g.Aa=function(a){a&=7;return this.a.A&2048?this.a.xa[a]:this.a.f[a]};g.Ca=function(a,b){b&=7;this.a.A&2048?this.a.xa[b]=a:this.a.f[b]=a};g.ac=function(){return this.a.A&49152?this.a.aa[0]:this.a.f[6]};g.Nc=function(a){this.a.A&49152?this.a.aa[0]=a:this.a.f[6]=a};g.dc=function(){return this.a.f[7]};
g.Qc=function(a){this.a.f[7]=a};g.Ba=function(a){a&=7;return this.a.A&2048?this.a.f[a]:this.a.xa[a]};g.Da=function(a,b){b&=7;this.a.A&2048?this.a.f[b]=a:this.a.xa[b]=a};g.bc=function(){return 1==(this.a.A&49152)>>14?this.a.f[6]:this.a.aa[1]};g.Oc=function(a){1==(this.a.A&49152)>>14?this.a.f[6]=a:this.a.aa[1]=a};g.cc=function(){return 3==(this.a.A&49152)>>14?this.a.f[6]:this.a.aa[3]};g.Pc=function(a){3==(this.a.A&49152)>>14?this.a.f[6]=a:this.a.aa[3]=a};g.Mb=function(a){return this.a.xb[a-65504>>1]};
g.Ac=function(a,b){this.a.xb[b-65504>>1]=a};g.vb=function(a){return 65520==a?61183:0};g.Bb=function(){};g.lc=function(){return 1};g.Yc=function(){};g.Lb=function(){return this.a.I};g.zc=function(){this.a.I=0};g.Sb=function(){return this.a.wb};g.Gc=function(a,b){b&1||(a&=255);this.a.wb=a};g.Xb=function(a){return a?this.a.ib:0};g.Jc=function(a){var b=this.a;if(a&=65024){var c=a>>9;do a+=34;while(c>>=1)}b.ib=a;b.l|=2};g.kc=function(a){return a?this.a.sa&65280:0};g.Xc=function(a){this.a.sa=a|255};
g.$b=function(){return Za(this.a)};g.Mc=function(a){Bb(this.a,a&-1809|Za(this.a)&1808);this.a.l|=128};g.Ab=function(){};
var K={},J=(K[62592]=[null,null,I.prototype.jc,I.prototype.Wc,"SISDR",1145],K[62608]=[null,null,I.prototype.hc,I.prototype.Uc,"SDSDR",1145],K[62624]=[null,null,I.prototype.ic,I.prototype.Vc,"SISAR",1145],K[62640]=[null,null,I.prototype.gc,I.prototype.Tc,"SDSAR",1145],K[62656]=[null,null,I.prototype.Qb,I.prototype.Ec,"KISDR",1145],K[62672]=[null,null,I.prototype.Ob,I.prototype.Cc,"KDSDR",1145],K[62688]=[null,null,I.prototype.Pb,I.prototype.Dc,"KISAR",1145],K[62704]=[null,null,I.prototype.Nb,I.prototype.Bc,
"KDSAR",1145],K[62798]=[null,null,I.prototype.Wb,I.prototype.Ic,"MMR3",1145],K[65382]=[null,null,I.prototype.Rb,I.prototype.Fc,"LKS"],K[65400]=[null,null,I.prototype.Kb,I.prototype.yc,"CNSL"],K[65402]=[null,null,I.prototype.Tb,I.prototype.Hc,"MMR0",1145],K[65404]=[null,null,I.prototype.Ub,I.prototype.Ab,"MMR1",1145],K[65406]=[null,null,I.prototype.Vb,I.prototype.Ab,"MMR2",1145],K[65408]=[null,null,I.prototype.pc,I.prototype.bd,"UISDR",1145],K[65424]=[null,null,I.prototype.nc,I.prototype.$c,"UDSDR",
1145],K[65440]=[null,null,I.prototype.oc,I.prototype.ad,"UISAR",1145],K[65456]=[null,null,I.prototype.mc,I.prototype.Zc,"UDSAR",1145],K[65472]=[null,null,I.prototype.Aa,I.prototype.Ca,"R0SET0"],K[65473]=[null,null,I.prototype.Aa,I.prototype.Ca,"R1SET0"],K[65474]=[null,null,I.prototype.Aa,I.prototype.Ca,"R2SET0"],K[65475]=[null,null,I.prototype.Aa,I.prototype.Ca,"R3SET0"],K[65476]=[null,null,I.prototype.Aa,I.prototype.Ca,"R4SET0"],K[65477]=[null,null,I.prototype.Aa,I.prototype.Ca,"R5SET0"],K[65478]=
[null,null,I.prototype.ac,I.prototype.Nc,"R6KERNEL"],K[65479]=[null,null,I.prototype.dc,I.prototype.Qc,"R7KERNEL"],K[65480]=[null,null,I.prototype.Ba,I.prototype.Da,"R0SET1",1145],K[65481]=[null,null,I.prototype.Ba,I.prototype.Da,"R1SET1",1145],K[65482]=[null,null,I.prototype.Ba,I.prototype.Da,"R2SET1",1145],K[65483]=[null,null,I.prototype.Ba,I.prototype.Da,"R3SET1",1145],K[65484]=[null,null,I.prototype.Ba,I.prototype.Da,"R4SET1",1145],K[65485]=[null,null,I.prototype.Ba,I.prototype.Da,"R5SET1",1145],
K[65486]=[null,null,I.prototype.bc,I.prototype.Oc,"R6SUPER",1145],K[65487]=[null,null,I.prototype.cc,I.prototype.Pc,"R6USER",1145],K[65504]=[null,null,I.prototype.Mb,I.prototype.Ac,"CTRL",1170],K[65520]=[null,null,I.prototype.vb,I.prototype.Bb,"LSIZE",1170],K[65522]=[null,null,I.prototype.vb,I.prototype.Bb,"HSIZE",1170],K[65524]=[null,null,I.prototype.lc,I.prototype.Yc,"SYSID",1170],K[65526]=[null,null,I.prototype.Lb,I.prototype.zc,"CPUERR",1170],K[65528]=[null,null,I.prototype.Sb,I.prototype.Gc,
"MB",1170],K[65530]=[null,null,I.prototype.Xb,I.prototype.Jc,"PIR"],K[65532]=[null,null,I.prototype.kc,I.prototype.Xc,"SL"],K[65534]=[null,null,I.prototype.$b,I.prototype.Mc,"PSW"],K);J[62594]=J[62592];J[62596]=J[62592];J[62598]=J[62592];J[62600]=J[62592];J[62602]=J[62592];J[62604]=J[62592];J[62606]=J[62592];J[62610]=J[62608];J[62612]=J[62608];J[62614]=J[62608];J[62616]=J[62608];J[62618]=J[62608];J[62620]=J[62608];J[62622]=J[62608];J[62626]=J[62624];J[62628]=J[62624];J[62630]=J[62624];J[62632]=J[62624];
J[62634]=J[62624];J[62636]=J[62624];J[62638]=J[62624];J[62642]=J[62640];J[62644]=J[62640];J[62646]=J[62640];J[62648]=J[62640];J[62650]=J[62640];J[62652]=J[62640];J[62654]=J[62640];J[62658]=J[62656];J[62660]=J[62656];J[62662]=J[62656];J[62664]=J[62656];J[62666]=J[62656];J[62668]=J[62656];J[62670]=J[62656];J[62674]=J[62672];J[62676]=J[62672];J[62678]=J[62672];J[62680]=J[62672];J[62682]=J[62672];J[62684]=J[62672];J[62686]=J[62672];J[62690]=J[62688];J[62692]=J[62688];J[62694]=J[62688];J[62696]=J[62688];
J[62698]=J[62688];J[62700]=J[62688];J[62702]=J[62688];J[62706]=J[62704];J[62708]=J[62704];J[62710]=J[62704];J[62712]=J[62704];J[62714]=J[62704];J[62716]=J[62704];J[62718]=J[62704];J[65410]=J[65408];J[65412]=J[65408];J[65414]=J[65408];J[65416]=J[65408];J[65418]=J[65408];J[65420]=J[65408];J[65422]=J[65408];J[65426]=J[65424];J[65428]=J[65424];J[65430]=J[65424];J[65432]=J[65424];J[65434]=J[65424];J[65436]=J[65424];J[65438]=J[65424];J[65442]=J[65440];J[65444]=J[65440];J[65446]=J[65440];J[65448]=J[65440];
J[65450]=J[65440];J[65452]=J[65440];J[65454]=J[65440];J[65458]=J[65456];J[65460]=J[65456];J[65462]=J[65456];J[65464]=J[65456];J[65466]=J[65456];J[65468]=J[65456];J[65470]=J[65456];J[65506]=J[65504];J[65508]=J[65504];J[65510]=J[65504];J[65512]=J[65504];J[65514]=J[65504];J[65516]=J[65504];J[65518]=J[65504];r(function(){for(var a=B(document,"pdp11","device"),b=0;b<a.length;b++){var c,d=a[b];c=y(d);switch(c.type){case "default":c=new I(c);A(c,d);break;case "pc11":c=new L(c),A(c,d)}}});var Cb;
if(Ua){var Db=new ArrayBuffer(2);(new DataView(Db)).setUint16(0,256,!0);Cb=256===(new Uint16Array(Db))[0]}else Cb=!1;var Eb=Cb;
function F(a,b,c,d,e,f){this.j=a;this.id=Fb+=2;this.a=null;this.ya=b;this.Xa=c;this.size=d||0;this.type=e||Gb;this.g=e==Hb;this.controller=null;eb(this);this.na=this.Eb=!1;if(this.size)if(f)this.controller=f,a=[null,0],this.a=a[0],Ib(this,f.Cb);else if(Ua)this.c=new ArrayBuffer(this.size),this.u=new DataView(this.c,0,this.size),this.b=new Uint8Array(this.c,0,this.size),this.s=new Uint16Array(this.c,0,this.size>>1),this.a=new Int32Array(this.c,0,this.size>>2),Ib(this,Eb?Jb:Kb);else{a=this.a=Array(this.size>>
2);for(f=0;f<a.length;f++)a[f]=0;Ib(this,Lb)}else Ib(this)}var Gb=0,Hb=2,lb=4,nb=["NONE","RAM","ROM","VID","H/W"],Fb=0;
F.prototype={constructor:F,parent:null,save:function(){var a,b;if(this.controller)a=null;else if(Ua)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.u.getInt32(b<<2,!0);else a=this.a;return a},restore:function(a){if(this.controller)return!a;if(a&&this.size==a.length<<2){var b;if(Ua)for(b=0;b<a.length;b++)this.u.setInt32(b<<2,a[b],!0);else this.a=a;return this.na=!0}return!1},v:function(a,b){H(this.j,b);return 255},h:function(a,b,c){H(this.j,c)},w:function(a,b){return this.fb(a++,b++)|this.fb(a,
b)<<8},B:function(a,b,c){this.kb(a++,b&255,c++);this.kb(a,b>>8,c)},L:function(a){return this.a[a>>2]>>>((a&3)<<3)&255},ca:function(a,b){a&1&&H(this.j,b);b=a>>2;a=(a&3)<<3;var c=this.a[b]>>a;return 24>a?c&65535:c&255|(this.a[b+1]&255)<<8},ha:function(a,b){var c=a>>2;a=(a&3)<<3;this.a[c]=this.a[c]&~(255<<a)|b<<a;this.na=!0},va:function(a,b,c){a&1&&H(this.j,c);c=a>>2;a=(a&3)<<3;24>a?this.a[c]=this.a[c]&~(65535<<a)|b<<a:(this.a[c]=this.a[c]&16777215|b<<24,c++,this.a[c]=this.a[c]&-256|b>>8);this.na=!0},
G:function(a,b){return this.H(a,b)},P:function(a,b){return this.V(a,b)},ea:function(a,b,c){this.g?this.h(a,b,c):this.lb(a,b,c)},ja:function(a,b,c){this.g?this.h(a,b,c):this.ta(a,b,c)},C:function(a){return this.b[a]},J:function(a){return this.b[a]},M:function(a,b){a&1&&H(this.j,b);return this.u.getUint16(a,!0)},W:function(a,b){a&1&&H(this.j,b);return this.s[a>>1]},da:function(a,b){this.b[a]=b;this.na=!0},ga:function(a,b){this.b[a]=b;this.na=!0},ia:function(a,b,c){a&1&&H(this.j,c);this.u.setUint16(a,
b,!0);this.na=!0},ua:function(a,b,c){a&1&&H(this.j,c);this.s[a>>1]=b;this.na=!0}};function eb(a,b,c){a.D=b;a.o=a.m=0;c&&((a.o=c.o)&&Mb(a,Nb,!1),(a.m=c.m)&&Ob(a,Nb,!1))}function Ob(a,b,c){c&&a.m||(a.kb=!a.g&&b[1]||a.h,a.Ya=!a.g&&b[3]||a.B);if(c||void 0===c)a.lb=b[1]||a.h,a.ta=b[3]||a.B}function Mb(a,b,c){c&&a.o||(a.fb=b[0]||a.v,a.S=b[2]||a.w);if(c||void 0===c)a.H=b[0]||a.v,a.V=b[2]||a.w}function Ib(a,b){b||(b=Pb);Mb(a,b,void 0);Ob(a,b,void 0)}
var Pb=[],Lb=[F.prototype.L,F.prototype.ha,F.prototype.ca,F.prototype.va],Nb=[F.prototype.G,F.prototype.ea,F.prototype.P,F.prototype.ja];if(Ua)var Kb=[F.prototype.C,F.prototype.da,F.prototype.M,F.prototype.ia],Jb=[F.prototype.J,F.prototype.ga,F.prototype.W,F.prototype.ua];
function Qb(a,b){u.call(this,"CPU",a,Qb);var c=a.multiplier||1;this.Ta=a.cycles||b;this.ea=c;this.ab=Math.round(this.Ta/1E4)/100;this.ga=this.ab*this.ea;this.i.X=!1;this.i.yb=!1;this.i.Ga=a.autoStart;this.i.Sa=!1;this.Qa=this.ia=0;this.Ra=a.csStart;this.ua=a.csInterval;this.va=a.csStop;this.H=[];this.ub=this.uc.bind(this);C(this)}w(Qb);var Rb=["power","reset"];g=Qb.prototype;
g.fa=function(a,b,c,d){this.o=a;this.j=b;this.D=d;for(b=0;b<Rb.length;b++)(c=this.u[Rb[b]])&&this.o.Y(null,Rb[b],c);a=Sb(a,"autoStart");null!=a&&(this.i.Ga="true"==a?!0:"false"==a?!1:!!a);C(this)};g.reset=function(){};g.save=function(){return null};g.restore=function(){return!1};g.$=function(a,b){if(!b){if(a&&this.restore){Tb(this);if(!this.restore(a))return!1;Ub(this)}else this.reset();this.R("No debugger detected")}this.o.ba();return!0};g.Z=function(a){return a?this.save():!0};
g.Ga=function(){return this.i.Ga||void 0===this.u.run?(Vb(this,!0),!0):!1};g.ob=function(){return 0};function Ub(a){void 0===a.Ra&&(a.Ra=0);void 0===a.ua&&(a.ua=-1);void 0===a.va&&(a.va=-1);a.i.Sa=0<=a.Ra&&0<a.ua;a.i.Sa&&(a.Qa=0,a.ia=a.Ra-a.L)}
g.Y=function(a,b,c){var d=this;switch(b){case "power":case "reset":return this.u[b]=c,!0;case "run":return this.u[b]=c,c.onclick=function(){var a;if(a=d.o)if(a=d.o,a.i.O)a=!0;else{var b=null,c,l=x(a.id);for(c=0;c<l.length&&(b=l[c],b===a||b.i.ready);c++);if(c==l.length)for(c=0;c<l.length&&(b=l[c],b===a||b.i.O);c++);c==l.length&&(b=a);m("The "+b.type+" component ("+b.id+") is not "+(b.i.ready?"powered yet":"ready yet"+(b.Va?" (waiting for notification)":""))+".");a=!1}a&&(d.i.X?D(d):Vb(d))},!0;case "speed":return this.u[b]=
c,!0;case "setSpeed":return this.u[b]=c,c.onclick=function(){Wb(d,d.ea<<1,!0)},c.textContent=this.ga.toFixed(2)+"Mhz",!0}return!1};g.ba=function(){var a=this.u.speed;a&&(a.textContent=this.i.X&&this.ca?this.ca.toFixed(2)+"Mhz":"Stopped")};function Xb(a,b){var c=1;b&&1<a.ea&&a.ca&&(c=a.ca/a.ab);a.sb=Math.round(1E3/30);a.Ua=Math.floor(a.Ta/30*c);b||(a.Ea=a.Ua);a.cb=0}function Yb(a){return a.L+a.V+a.ha-a.a}function Tb(a){a.ca=0;a.tb=0;a.L=a.V=a.ha=a.a=a.G=0;Ub(a);Wb(a,1)}
function Wb(a,b,c){if(void 0!==b){.8>a.ca/a.ga&&(b=1);a.ea=b;b=a.ab*a.ea;if(a.ga!=b){a.ga=b;b=a.ga.toFixed(2)+"Mhz";var d=a.u.setSpeed;d&&(d.textContent=b);a.R("target speed: "+b)}c&&a.o&&(c=a.o,c.wa&&c.wa.focus())}a.L+=a.V;a.V=0;a.P=sa();a.da=0;Xb(a)}function vb(a,b){var c=a.H.length;a.H.push([-1,b]);return c}function xb(a,b,c){0<=b&&b<a.H.length&&0>a.H[b][0]&&(c=a.Ta*a.ea/1E3*c|0,a.H[b][0]=c+Zb(a))}function Zb(a,b){var c=a.ha-=a.a;a.a=a.G=0;b&&(a.ha=0);return c}
g.uc=function(){if(this.i.X){this.cb>=this.Ta&&Xb(this,!0);this.Fa=0;this.Pa=sa();if(this.da){var a=this.Pa-this.da;a>this.sb&&(this.P+=a,this.P>this.Pa&&(this.P=this.Pa))}try{do{for(var b,c=this.i.Sa?1:this.Ua,d=this.H.length-1;0<=d;d--){var e=this.H[d];0>e[0]||c>e[0]&&(c=e[0])}b=c;try{this.zb(b)}catch(n){if("number"!=typeof n)throw n;}b=Zb(this,!0);this.Fa+=b;this.V+=b;a=b;if(this.i.Sa){var f=!1;this.Qa=this.Qa+this.ob()|0;this.ia-=a;0>=this.ia&&(this.ia+=this.ua,f=!0);0<=this.va&&this.va<=Yb(this)&&
(this.ua=this.va=-1,Ub(this),D(this),f=!0);f&&this.R(Yb(this)+" cycles: checksum="+ja(this.Qa))}for(var a=b,h=this.H.length-1;0<=h;h--){var l=this.H[h];0>l[0]||(l[0]-=a,0>=l[0]&&(l[0]=-1,l[1]()))}this.Ea-=b;if(0>=this.Ea){this.Ea+=this.Ua;15<=++this.tb&&(this.o&&this.o.ba(),this.tb=0);break}}while(this.i.X)}catch(n){D(this);this.o&&this.o.stop(sa(),Yb(this));b=n.stack||n.message;this.i.error=!0;this.K(b);return}if(this.i.X){b=setTimeout;c=this.ub;this.da=sa();d=this.sb;this.Fa&&(d=Math.round(d*this.Fa/
this.Ua));d-=this.da-this.Pa;if(e=this.da-this.P)this.ca=Math.round(this.V/(10*e))/100,864E5<=e&&(this.L=0,Wb(this));if(0>d||this.ca<this.ga)-1E3>d&&(this.P-=d),d=0;this.cb+=this.Fa;this.da+=d;b(c,d)}}};function Vb(a,b){var c;a.i.error?(a.R(a.toString()+" error"),c=!0):c=!1;if(!c)if(a.i.X)a.R(a.toString()+" busy");else{Wb(a);a.i.X=!0;a.i.yb=!0;if(c=a.u.run)c.textContent="Halt";a.o&&(b&&(b=a.o,b.wa&&b.wa.focus()),a.o.start(a.P,Yb(a)));setTimeout(a.ub,0)}}g.zb=function(){return 0};
function D(a){if(a.i.X){Zb(a);a.L+=a.V;a.V=0;a.i.X=!1;var b=a.u.run;b&&(b.textContent="Run");a.o&&a.o.stop(sa(),Yb(a))}a.i.complete=void 0}function $b(a){this.Ka=+a.model||1170;this.qb=a.addrReset||0;Qb.call(this,a,6666667);this.decode=1120==this.Ka?ac.bind(this):bc.bind(this);cc(this);this.eb=0;this.W=null;this.i.complete=this.i.Db=!1}w($b,Qb);g=$b.prototype;g.reset=function(){this.status("model "+this.Ka);this.i.X&&D(this);cc(this);Tb(this);this.i.error=!1;this.parent.reset.call(this)};
function cc(a){a.m=65536;a.g=32768;a.h=65535;a.s=32768;a.A=15;a.f=[0,0,0,0,0,0,0,a.qb];a.xa=[0,0,0,0,0,0];a.aa=[0,0,0,0];a.v=0;a.Na=0;a.Hb=[4,2,0,1];a.F=[[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[65535,65535,65535,65535,65535,65535,65535,65535],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]];a.U=[[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]];a.Jb=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0];a.xb=[0,0,0,0,0,0,0,0];a.wb=0;a.l=0;a.B=a.C=0;a.c=a.b=a.$a=0;a.ja=-1;dc(a)}function dc(a){a.sa=255;a.I=0;a.ib=0;a.w=0;a.qa=0;a.hb=0;a.ra=0;a.Ha=0;a.Ma=0;a.bb=262143;a.Oa=253952;a.l|=2;a.j&&zb(a)}function zb(a){a.Ha?(a.M=65536,a.J=a.Gb,a.S=a.rc,a.Ya=a.dd,hb(a.j,a.ra&16?22:18)):(a.M=0,a.J=a.Fb,a.S=a.qc,a.Ya=a.cd,hb(a.j,16))}function ec(a,b,c){a.qb=b;M(a,b);!c&&a.D&&(D(a),a.D.ba())}g.ob=function(){return 0};
g.save=function(){var a=new N(this);a.set(0,[]);a.set(1,[this.L,this.ea]);a.set(2,rb(this.j));return a.data()};g.restore=function(a){var b=a[1];this.L=b[1];Wb(this,b[3]);a:{b=this.j;a=a[2];var c;for(c=0;c<a.length-1;c+=2){var d=a[c],e=a[c+1];if(e&&e.length<b.C){for(var f=0,h=Array(b.C),l=0;l<e.length-1;)for(var n=e[l++],q=e[l++];n--;)h[f++]=q;e=h}f=b.b[d];if(!f||!f.restore(e)){m("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};function O(a){return a.m&65536?1:0}
g.oa=function(){return this.s&32768?8:0};function fc(a){var b=a.f[7];a.w&57344||(a.qa=0,a.hb=b);a.f[7]=b+2&65535;return a.S(b)}function gc(a,b){var c=a.f[7];a.f[7]=c+b&65535;return c}function M(a,b){a.f[7]=b&65535}function yb(a,b){return{xc:a,za:b,next:null}}function wb(a,b){if(b!=a.W){var c=a.W;if(!c||c.za<=b.za)b.next=c,a.W=b;else{do{var d=c.next;if(!d||d.za<=b.za){b.next=d;c.next=b;break}c=d}while(c)}}a.l|=2}function Za(a){return a.A=a.A&63728|a.oa()|(a.h&65535?0:4)|(a.g&32768?2:0)|O(a)}
function Bb(a,b){a.s=b<<12;a.h=~b&4;a.g=b<<14;a.m=b<<16;if((b^a.A)&2048)for(var c=a.xa.length;0<=--c;){var d=a.f[c];a.f[c]=a.xa[c];a.xa[c]=d}a.v=b>>14&3;c=a.A>>14&3;a.v!=c&&(a.aa[c]=a.f[6],a.f[6]=a.aa[a.v]);a.A=b;a.l|=2}function P(a,b){a.l&128||(a.s=a.h=b,a.g=0)}function Q(a,b,c){a.l&128||(a.s=a.h=a.m=b,a.g=c||0)}function hc(a,b,c,d){a.l&128||(a.s=a.h=a.m=b,a.g=(c^b)&(d^b))}function R(a,b){a.l&128||(a.s=a.h=a.m=b,a.g=a.s^a.m>>1)}function ic(a,b,c,d){a.l&128||(a.s=a.h=a.m=b,a.g=(c^d)&(d^b))}
function G(a,b,c){if(!a.eb){var d=!1;0>a.ja?a.ja=Za(a):a.v||(b=4,d=!0);a.w&57344||(a.qa=63222,a.hb=b);a.v=0;var e=a.S(b|a.M),f=a.S(b+2&65535|a.M);Bb(a,f&-12289|a.ja>>2&12288);d&&(a.I|=4,a.f[6]=4);jc(a,a.ja);jc(a,a.f[7]);M(a,e);a.l&=-113;a.ja=-1;a.l|=8;if(26!=c)throw b;}}function kc(a){var b=lc(a),c=lc(a)&-1793;a.A&49152&&(c=c&-225|a.A&63712);M(a,b);Bb(a,c);a.l&=-17}
function mc(a,b,c){var d,e,f,h=0;d=b>>13;a.ra&a.Hb[a.v]||(d&=7);e=a.F[a.v][d];f=(a.U[a.v][d]<<6)+(b&8191)&a.bb;if(f<a.Oa)f&1&&!(c&1)&&(a.I|=64,G(a,4,10));else if(a.ra&16||253952<=f&&(f|=4186112),4186112>f){if(3932160<=f){f&=262143;var l=f>>13&31;31>l?a.ra&32&&(f=a.Jb[l]+(f&8190)&4194302,3932160<=f&&4186112>f&&console.log("panic(898)")):f|=4186112}f>=a.Oa&&4186112>f&&(a.I|=32,G(a,4,12))}switch(e&7){case 1:h=4096;case 2:e|=128;c&4&&(h=8192);break;case 4:h=4096;case 5:c&4&&(h=4096);case 6:e|=c&4?192:
128;break;default:h=32768}32512!==(e&32520)&&(e&8?e&32512&&(b&8128)<(e>>2&8128)&&(h|=16384):(b&8128)>(e>>2&8128)&&(h|=16384));a.F[a.v][d]=e;if(4194170!==f||a.v)a.Ma=a.v,a.Na=d;h&&(h&57344&&(0<=a.ja&&(h|=128),a.w&57344||(a.w=a.w|h|a.Ma<<5|a.Na<<1),G(a,168,16)),a.w&61440||!(4191360>f||4194239<f)||(a.w|=4096,a.w&512&&(a.l|=32)));return f}function nc(a,b,c){b&1&&a.a--;a=a.j;a.b[(b&a.h)>>>a.j].kb(b&a.g,c&255,b)}function lc(a){var b=a.S(a.f[6]|a.M);a.f[6]=a.f[6]+2&65535;return b}
function jc(a,b){var c=a.f[6]-2&65535;a.f[6]=c;a.w&57344||(a.qa=a.qa<<8|246);!a.v&&c<=a.sa&&4<c&&(c<=a.sa-32?(a.I|=4,a.f[6]=4,G(a,4,18)):(a.I|=8,a.l|=4));a.Ya(c,b)}
function oc(a,b,c,d){var e,f,h=d&8?0:a.M;switch(b){case 0:return G(a,4,20),0;case 1:return 6===c&&!a.v&&d&4&&(a.f[6]<=a.sa||65534<=a.f[6])&&(a.f[6]<=a.sa-32||65534<=a.f[6]?(a.I|=4,a.f[6]=4,G(a,4,22)):(a.I|=8,a.l|=64)),a.a-=3,7===c?a.f[c]:a.f[c]|h;case 2:f=2;e=a.f[c];7!==c&&(e|=h,6>c&&d&1&&(f=1));a.a-=3;break;case 3:f=2;e=a.f[c];7!==c&&(e|=h);e=a.S(e);e|=h;a.a-=7;break;case 4:f=-2;6>c&&d&1&&(f=-1);e=a.f[c]+f&65535;7!==c&&(e|=h);a.a-=4;break;case 5:f=-2;e=a.f[c]-2&65535;7!==c&&(e|=h);e=a.S(e)|h;a.a-=
8;break;case 6:return e=a.S(gc(a,2)),e=e+a.f[c]&65535|h,a.a-=6,e;case 7:return e=a.S(gc(a,2)),e=e+a.f[c]&65535,e=a.S(e|a.M)|h,a.a-=10,e}a.f[c]=a.f[c]+f&65535;!h||a.w&57344||(a.qa=a.qa<<8|f<<3&248|c);6==c&&!a.v&&d&4&&0>=f&&(a.f[6]<=a.sa||65534<=a.f[6])&&(a.f[6]<=a.sa-32?(a.I|=4,a.f[6]=4,G(a,4,24)):(a.I|=8,a.l|=64));return e}g.Ja=function(a,b){this.Ha?(this.eb++,nc(this,mc(this,a,5),b),this.eb--):this.j.Ja(a,b)};g.Fb=function(a,b,c){return oc(this,a,b,c)};
g.Gb=function(a,b,c){return mc(this,oc(this,a,b,c),c)};g.qc=function(a){return pb(this.j,a)};g.rc=function(a){return pb(this.j,mc(this,a,2))};g.cd=function(a,b){qb(this.j,a,b&65535)};g.dd=function(a,b){qb(this.j,mc(this,a,4),b)};function pc(a,b,c){var d=a.b=b&7;(b=a.c=(b&56)>>3)?(d=oc(a,b,d,2),c&65536||61440!==(a.A&61440)&&(d&=65535),a.v=a.A>>12&3,c=a.S(d|c&a.M),a.v=a.A>>14&3):c=6!=d||(a.A>>2&12288)===(a.A&12288)?a.f[d]:a.aa[a.A>>12&3];return c}
function qc(a,b,c,d){a.w&57344||(a.qa=22);var e=a.b=b&7;(b=a.c=(b&56)>>3)?(e=oc(a,b,e,4),c&65536||(e&=65535),a.v=a.A>>12&3,e=mc(a,e|c&65536,4),a.v=a.A>>14&3,qb(a.j,e,d)):6!=e||(a.A>>2&12288)===(a.A&12288)?a.f[e]=d:a.aa[a.A>>12&3]=d}function rc(a,b){b>>=6;var c=a.C=b&7;(b=a.B=(b&56)>>3)?(c=a.J(b,c,3),a=ob(a.j,c)):a=a.f[c]&255;return a}function S(a,b){b>>=6;var c=a.C=b&7;return(b=a.B=(b&56)>>3)?pb(a.j,a.J(b,c,2)):a.f[c]}function sc(a,b){var c=a.b=b&7;b=a.c=(b&56)>>3;return oc(a,b,c,8)}
function tc(a,b){var c=a.b=b&7;(b=a.c=(b&56)>>3)?(c=a.J(b,c,3),a=ob(a.j,c)):a=a.f[c]&255;return a}function uc(a,b){var c=a.b=b&7;return(b=a.c=(b&56)>>3)?pb(a.j,a.J(b,c,2)):a.f[c]}function T(a,b,c,d){var e=a.b=b&7;(b=a.c=(b&56)>>3)?(e=a.$a=a.J(b,e,7),nc(a,e,d.call(a,c,ob(a.j,e)))):a.f[e]=a.f[e]&65280|d.call(a,c,a.f[e])}function U(a,b,c,d){var e=a.b=b&7;(b=a.c=(b&56)>>3)?(e=a.J(b,e,6),qb(a.j,e,d.call(a,c,pb(a.j,e)))):a.f[e]=d.call(a,c,a.f[e])}
function vc(a,b,c,d){var e=a.b=b&7;(b=a.c=(b&56)>>3)?nc(a,a.J(b,e,5),c):a.f[e]=c?d&1?c<<24>>24&65535:a.f[e]&-256|c&255:a.f[e]&-256;return c}function wc(a,b,c){var d=a.b=b&7;(b=a.c=(b&56)>>3)?qb(a.j,a.J(b,d,4),c):a.f[d]=c&65535;return c}function V(a,b,c){c&&(M(a,a.f[7]+(b<<24>>23)),a.a-=2);a.a-=3}
g.zb=function(a){this.i.complete=!0;this.i.Db=!1;this.i.yb=!1;this.ha=this.a=a;do{if(this.l&&(this.l&112&&(this.l&32?G(this,168,28):this.l&64?G(this,4,30):this.l&16&&G(this,12,32),this.l&=-113),this.l&7))if(this.l&2){this.l&=-3;var b=160,c=(this.ib&224)>>5;if(a=this.W&&this.W.za>c?this.W:null)b=a.xc,c=a.za;c>(this.A&224)>>5?(this.l&4&&(gc(this,2),this.l&=-5),G(this,b,26),c=!0):c=!1;if(c&&a)if(c=this.W,c==a)this.W=a.next;else for(;c;){b=c.next;if(b==a){c.next=b.next;break}c=b}}else this.l&1&&this.l++;
this.l=this.l&7|this.A&16;this.decode(fc(this))}while(0<this.a);return this.i.complete?this.ha-this.a:void 0===this.i.complete?0:-1};r(function(){for(var a=B(document,"pdp11","cpu"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new $b(d);A(d,c)}});function xc(a,b){var c=b+a;hc(this,c,a,b);return c&65535}function yc(a,b){var c=b+a;hc(this,c<<8,a<<8,b<<8);return c&255}function zc(a,b){a=b<<1;R(this,a);return a&65535}function Ac(a,b){a=b<<1;R(this,a<<8);return a&255}
function Bc(a,b){a=b&32768|b>>1|b<<16;R(this,a);return a&65535}function Cc(a,b){a=b&2048|b>>1|b<<8;R(this,a<<8);return a&255}function Dc(a,b){a=b&~a;P(this,a);return a}function Ec(a,b){a=b&~a;P(this,a<<8);return a}function Fc(a,b){a|=b;P(this,a);return a}function Gc(a,b){a|=b;P(this,a<<8);return a}function Hc(a,b){a=~b|65536;Q(this,a);return a&65535}function Ic(a,b){a=~b|256;Q(this,a<<8);return a&255}function Jc(a,b){a=b-a;this.l&128||(this.s=this.h=a,this.g=b&(b^a));return a&65535}
function Kc(a,b){a=b-a;var c=a<<8;b<<=8;this.l&128||(this.s=this.h=c,this.g=b&(b^c));return a&255}function Lc(a,b){a=b+a;this.l&128||(this.s=this.h=a,this.g=a&(b^a));return a&65535}function Mc(a,b){a=b+a;var c=a<<8;this.l&128||(this.s=this.h=c,this.g=c&(b<<8^c));return a&255}function Nc(a,b){a=-b;Q(this,a,a&b&32768);return a&65535}function Oc(a,b){a=-b;Q(this,a<<8,(a&b&128)<<8);return a&255}function Pc(a,b){a=b<<1|this.m>>16&1;R(this,a);return a&65535}
function Qc(a,b){a=b<<1|this.m>>16&1;R(this,a<<8);return a&255}function Rc(a,b){a=(this.m&65536|b)>>1|b<<16;R(this,a);return a&65535}function Sc(a,b){a=((this.m&65536)>>8|b)>>1|b<<8;R(this,a<<8);return a&255}function Tc(a,b){var c=b-a;ic(this,c,a,b);return c&65535}function Uc(a,b){var c=b-a;ic(this,c<<8,a<<8,b<<8);return c&255}function Vc(a,b){this.l&128||(this.s=this.h=b&65280,this.g=this.m=0);return(b<<8|b>>8)&65535}function Wc(a,b){a^=b;P(this,a);return a&65535}
function Xc(a){U(this,a,S(this,a),xc);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}function Yc(a){var b=uc(this,a);a=a>>6&7;var c=this.f[a];c&32768&&(c|=4294901760);this.m=this.g=0;b&=63;if(b&32)b=64-b,16<b&&(b=16),this.m=c<<17-b,c>>=b;else if(b)if(16<b)this.g=c,c=0;else{this.m=c<<=b;var d=c>>15&65535;d&&65535!==d&&(this.g=32768)}this.f[a]=c&65535;this.s=this.h=c;this.a-=(this.c?6:7)+b}
function Zc(a){var b=uc(this,a);a=a>>6&7;var c=this.f[a]<<16|this.f[a|1];this.m=this.g=0;b&=63;if(b&32){b=64-b;32<b&&(b=32);var d=c>>b-1;this.m=d<<16;d>>=1;c&2147483648&&(d|=4294967295<<32-b)}else b?(d=c<<b-1,this.m=d>>15,d<<=1,32<b&&(b=32),(c>>=32-b)&&4294967295!==(c|4294967295<<b&4294967295)&&(this.g=32768)):d=c;this.f[a]=d>>16&65535;this.f[a|1]=d&65535;this.s=d>>16;this.h=d>>16|d;this.a-=(this.c?6:7)+b}function $c(a){V(this,a,!O(this))}function ad(a){V(this,a,O(this))}
function bd(a){U(this,a,S(this,a),Dc);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}function cd(a){T(this,a,rc(this,a),Ec);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}function dd(a){U(this,a,S(this,a),Fc);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}function ed(a){T(this,a,rc(this,a),Gc);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}
function fd(a){P(this,S(this,a)&uc(this,a));this.a-=this.c?4+(this.C&&6<=this.b?1:0):(this.B?4:3)+(7==this.b?2:0)}function gd(a){P(this,(rc(this,a)&tc(this,a))<<8);this.a-=this.c?4+(this.C&&6<=this.b?1:0):(this.B?4:3)+(7==this.b?2:0)}function hd(a){V(this,a,this.h&65535?0:4)}function id(a){V(this,a,!this.oa()==!(this.g&32768))}function jd(a){V(this,a,!!(this.h&65535)&&!this.oa()==!(this.g&32768))}function kd(a){V(this,a,!O(this)&&!!(this.h&65535))}
function ld(a){V(this,a,(this.h&65535?0:4)||!this.oa()!=!(this.g&32768))}function md(a){V(this,a,O(this)||(this.h&65535?0:4))}function nd(a){V(this,a,!this.oa()!=!(this.g&32768))}function od(a){V(this,a,this.oa())}function pd(a){V(this,a,!!(this.h&65535))}function qd(a){V(this,a,!this.oa())}function rd(){G(this,12,1);this.a-=5}function sd(a){V(this,a,!0)}function td(a){V(this,a,!(this.g&32768))}function ud(a){V(this,a,this.g&32768?2:0)}
function W(a){a&1&&(this.m=0);a&2&&(this.g=0);a&4&&(this.h=1);a&8&&(this.s=0);this.a-=5}function vd(a){var b=S(this,a);a=uc(this,a);ic(this,b-a,a,b);this.a-=this.c?4+(this.C&&6<=this.b?1:0):(this.B?4:3)+(7==this.b?2:0)}function wd(a){var b=rc(this,a)<<8;a=tc(this,a)<<8;ic(this,b-a,a,b);this.a-=this.c?4+(this.C&&6<=this.b?1:0):(this.B?4:3)+(7==this.b?2:0)}
function xd(a){var b=uc(this,a);if(b){a=a>>6&7;var c=this.f[a]<<16|this.f[a|1];this.m=this.g=0;b&32768&&(b|=-65536);var d=~~(c/b);-32768<=d&&32767>=d?(this.f[a]=d&65535,this.f[a|1]=c-d*b&65535,this.h=d>>16|d,this.s=d>>16):(this.g=32768,this.h=d>>15|d,this.s=c>>16,-1===b&&65534===this.f[a]&&(this.f[a]=this.f[a|1]=1));this.a-=53}else this.h=this.s=0,this.g=32768,this.m=65536,this.a-=7}function yd(){G(this,24,2);this.a-=25}
function zd(){this.A&49152?(this.I|=128,G(this,4,3)):this.D?this.D.c():D(this);this.a-=7}function Ad(){G(this,16,4);this.a-=25}var Bd=[0,7,7,10,7,11,9,13];function Cd(a){this.G=this.a;M(this,sc(this,a));this.a=this.G-Bd[this.c]}var Dd=[0,14,14,17,14,18,16,20];function Ed(a){this.G=this.a;var b=sc(this,a);a=a>>6&7;jc(this,this.f[a]);this.f[a]=this.f[7];M(this,b);this.a=this.G-Dd[this.c]}var Fd=[3,9,9,13,10,14,12,16,4,9,9,13,10,14,13,17];
function Gd(a){var b=S(this,a);this.G=this.a;P(this,wc(this,a,b));this.a=this.G-Fd[(this.B?8:0)+this.c]+(7!=this.b||this.c?0:2)}function Hd(a){var b=rc(this,a);P(this,vc(this,a,b,1)<<8);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}var Id=[7,13,13,17,14,18,17,21];
function Jd(a){var b=uc(this,a);a=a>>6&7;b&32768&&(b|=-65536);var c=this.f[a];c&32768&&(c|=-65536);b=~~(b*c);this.f[a]=b>>16&65535;this.f[a|1]=b&65535;this.l&128||(this.s=b>>16,this.h=this.s|b,this.g=0,this.m=-32768>b||32767<b?65536:0);this.a-=23}function Kd(){this.a-=5}function Ld(){this.A&49152||(dc(this),this.j.reset());this.a-=667}function Md(){kc(this);this.l|=this.A&16;this.a-=13}
function Nd(a){if(a&8)G(this,8,6);else{var b=lc(this);a&=7;7==a?M(this,b):(M(this,this.f[a]),this.f[a]=b);this.a-=9}}function X(a){a&1&&(this.m=65536);a&2&&(this.g=32768);a&4&&(this.h=0);a&8&&(this.s=32768);this.a-=5}function Od(a){var b=(a&448)>>6;if(this.f[b]=this.f[b]-1&65535)M(this,this.f[7]-((a&63)<<1)),this.a+=1;this.a-=6}function Pd(a){U(this,a,S(this,a),Tc);this.a-=this.c?9+(this.C&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}
function Qd(a){U(this,a,0,Vc);this.a-=this.c?9:3+(7==this.b?2:0)}function Rd(){G(this,28,5);this.a-=5}function Sd(){this.l&4||this.o.ba();this.l|=4;gc(this,-2);this.a-=3}function Td(a){U(this,a,S(this,a),Wc);this.a-=this.c?9:3+(7==this.b?2:0)}function Y(){G(this,8,6)}function ac(a){Ud[a>>12].call(this,a)}function Vd(a){Wd[a>>6&3].call(this,a)}function Xd(a){Yd[a>>6&3].call(this,a)}function Zd(a){$d[a>>6&3].call(this,a)}function ae(a){be[a&15].call(this,a)}function ce(a){de[a&15].call(this,a)}
function ee(a){fe[a>>6&3].call(this,a)}function ge(a){he[a>>6&3].call(this,a)}function ie(a){je[a>>6&3].call(this,a)}
var Ud=[function(a){ke[a>>8&15].call(this,a)},Gd,vd,fd,bd,dd,Xc,Y,function(a){le[a>>8&15].call(this,a)},Hd,wd,gd,cd,ed,Pd,Y],ke=[function(a){me[a>>4&15].call(this,a)},sd,pd,hd,id,nd,jd,ld,Ed,Ed,Vd,Xd,Zd,Y,Y,Y],Wd=[function(a){Q(this,wc(this,a,0));this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,0,Hc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,1,Lc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,1,Jc);this.a-=this.c?9:3+(7==this.b?2:0)}],Yd=[function(a){U(this,a,0,Nc);
this.a-=this.c?11:6},function(a){U(this,a,O(this)?1:0,xc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,O(this)?1:0,Tc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){a=uc(this,a);Q(this,a);this.a-=this.c?4:3+(7==this.b?2:0)}],$d=[function(a){U(this,a,0,Rc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,0,Pc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,0,Bc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,0,zc);this.a-=this.c?9:3+(7==this.b?2:0)}],me=[function(a){ne[a&
15].call(this,a)},Y,Y,Y,Cd,Cd,Cd,Cd,Nd,Y,ae,ce,Qd,Qd,Qd,Qd],ne=[zd,Sd,Md,rd,Ad,Ld,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y],be=[Kd,function(){this.m=0;this.a-=5},function(){this.g=0;this.a-=5},W,function(){this.h=1;this.a-=5},W,W,W,function(){this.s=0;this.a-=5},W,W,W,W,W,W,W],de=[Kd,function(){this.m=65536;this.a-=5},function(){this.g=32768;this.a-=5},X,function(){this.h=0;this.a-=5},X,X,X,function(){this.s=32768;this.a-=5},X,X,X,X,X,X,X],le=[qd,od,kd,md,td,ud,$c,ad,yd,Rd,ee,ge,ie,Y,Y,Y],fe=[function(a){Q(this,vc(this,
a,0));this.a-=this.c?9:3+(7==this.b?2:0)},function(a){T(this,a,0,Ic);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){T(this,a,1,Mc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){T(this,a,1,Kc);this.a-=this.c?9:3+(7==this.b?2:0)}],he=[function(a){T(this,a,0,Oc);this.a-=this.c?11:6},function(a){T(this,a,O(this)?1:0,yc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){T(this,a,O(this)?1:0,Uc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){a=tc(this,a);Q(this,a<<8);this.a-=this.c?4:3+(7==this.b?2:0)}],
je=[function(a){T(this,a,0,Sc);this.a-=this.c?9+(this.$a&1):3+(7==this.b?2:0)},function(a){T(this,a,0,Qc);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){T(this,a,0,Cc);this.a-=this.c?9+(this.$a&1):3+(7==this.b?2:0)},function(a){T(this,a,0,Ac);this.a-=this.c?9:3+(7==this.b?2:0)}];function bc(a){oe[a>>12].call(this,a)}
var oe=[function(a){pe[a>>8&15].call(this,a)},Gd,vd,fd,bd,dd,Xc,function(a){qe[a>>8&15].call(this,a)},function(a){re[a>>8&15].call(this,a)},Hd,wd,gd,cd,ed,Pd,Y],pe=[function(a){se[a>>4&15].call(this,a)},sd,pd,hd,id,nd,jd,ld,Ed,Ed,Vd,Xd,Zd,function(a){te[a>>6&3].call(this,a)},Y,Y],te=[function(a){a=this.f[7]+((a&63)<<1)&65535;var b=this.S(a|this.M);M(this,this.f[5]);this.f[6]=a+2&65535;this.f[5]=b;this.a-=8},function(a){a=pc(this,a,0);jc(this,a);P(this,a);this.a-=11},function(a){var b=lc(this);this.G=
this.a;qc(this,a,0,b);P(this,b);this.a=this.G-Id[this.c]},function(a){P(this,wc(this,a,this.oa?65535:0));this.a-=this.c?9:3+(7==this.b?2:0)}],se=[function(a){ue[a&15].call(this,a)},Y,Y,Y,Cd,Cd,Cd,Cd,Nd,function(a){a&8?(this.A&49152||(this.A=this.A&-2017|(a&7)<<5,this.l|=1),this.a-=5):G(this,8,6)},ae,ce,Qd,Qd,Qd,Qd],ue=[zd,Sd,Md,rd,Ad,Ld,function(){kc(this);this.a-=13},Y,Y,Y,Y,Y,Y,Y,Y,Y],qe=[Jd,Jd,xd,xd,Yc,Yc,Zc,Zc,Td,Td,Y,Y,Y,Y,Od,Od],re=[qd,od,kd,md,td,ud,$c,ad,yd,Rd,ee,ge,ie,function(a){ve[a>>6&
3].call(this,a)},Y,Y],ve=[Y,function(a){a=pc(this,a,65536);jc(this,a);P(this,a);this.a-=11},function(a){var b=lc(this);this.G=this.a;qc(this,a,65536,b);P(this,b);this.a=this.G-Id[this.c]},Y];
function we(a){u.call(this,"ROM",a,we);this.T=this.b=null;this.o=a.addr;this.c=a.size;this.h=a.alias;this.g=a.file;this.m=ka(this.g);if(this.g){a=this.g;var b=la(this.m);"json"!=b&&"hex"!=b&&(a=na()+"/api/v1/dump?file="+this.g+"&format=bytes&decimal=true");var c=this;k(a,null,!0,function(a,b,f){f?c.K("Unable to load ROM resource (error "+f+": "+a+")"):(Pa(c.ta,a,b),(a=ua(a,b))?(c.b=a.N,c.T=a.T):c.g=null,xe(c))})}}w(we);we.prototype.fa=function(a,b,c,d){this.j=b;this.a=c;this.D=d;xe(this)};
we.prototype.$=function(){this.T&&(this.D&&this.D.a(this.id,this.o,this.c,this.T),delete this.T);return!0};we.prototype.Z=function(){return!0};
function xe(a){if(!Ta(a)){if(a.g){if(!a.b||!a.j)return;a.c||(a.c=a.b.length);if(a.b.length!=a.c){var b="ROM size ("+ja(a.b.length,8,!0)+") does not match specified size ("+ja(a.c,8,!0)+")";a.i.error=!0;a.K(b)}else{b=a.o;if(kb(a.j,b,a.c,Hb)){var c;for(c=0;c<a.b.length;c++)a.j.Ja(b+c,a.b[c]);b=!0}else b=!1;if(b){b=[];"number"==typeof a.h?b.push(a.h):null!=a.h&&a.h.length&&(b=a.h);for(c=0;c<b.length;c++){var d=a,e=b[c],f=jb(d.j,d.o,d.c);ib(d.j,e,d.c,f)}delete a.b}}}C(a)}}
r(function(){for(var a=B(document,"pdp11","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new we(d);A(d,c)}});
function ye(a){u.call(this,"RAM",a,ye);this.T=this.c=null;this.g=a.addr;this.o=a.size;this.ma=a.load;this.la=a.exec;this.h=!1;this.b=a.file;this.m=ka(this.b);if(this.b){a=this.b;var b=la(this.m);"json"!=b&&"hex"!=b&&(a=na()+"/api/v1/dump?file="+this.b+"&format=bytes&decimal=true");var c=this;k(a,null,!0,function(a,b,f){f?c.K("Unable to load RAM resource (error "+f+": "+a+")"):(Pa(c.ta,a,b),(a=ua(a,b))?(c.c=a.N,c.T=a.T,null==c.ma&&(c.ma=a.ma),null==c.la&&(c.la=a.la)):c.b=null,ze(c))})}}w(ye);
ye.prototype.fa=function(a,b,c,d){this.j=b;this.a=c;this.D=d;ze(this)};ye.prototype.$=function(){this.T&&(this.D&&this.D.a(this.id,this.g,this.o,this.T),delete this.T);return!0};ye.prototype.Z=function(){return!0};function ze(a){if(a.j&&(!a.h&&a.o&&kb(a.j,a.g,a.o,1)&&(a.h=!0),!Ta(a))){if(!a.h)m("No RAM allocated");else if(a.b){if(!a.c||!a.j)return;Ae(a,a.c,a.ma,a.la,a.g)}C(a)}}
ye.prototype.reset=function(){if(this.h){for(var a=this.j,b=this.g,c=this.o,d=b&a.g,b=b>>>a.j;0<c&&b<a.b.length;){var e=a.b[b],f=c,h,d=d||0;void 0===f&&(f=e.size);if(Ua)for(h=d;f--&&h<e.b.length;h++)e.b[h]=0;else for(h=d;f--&&h<e.size;h++)e.lb(d,0,e.ya+d);c-=a.c;b++;d=0}this.c&&Ae(this,this.c,this.ma,this.la,this.g,!0)}};
function Ae(a,b,c,d,e,f){var h=!1;if(null==c)for(var l=0;l<b.length-1;){var n=b[l]&255|(b[l+1]&255)<<8;if(n)if(n&255){if(1!=n)break;if(l+6>=b.length)break;for(var l=l+2,q=b[l++]&255|(b[l++]&255)<<8,t=b[l++]&255|(b[l++]&255)<<8,n=n+((q&255)+(q>>8)+(t&255)+(t>>8)),z=l,Ra=q-=6;0<q&&l<b.length;)n+=b[l++]&255,q--;if(q||l>=b.length)break;n+=b[l++]&255;if(n&255)break;if(Ra)for(;Ra--;)a.a.Ja(t++,b[z++]&255);else t&1?D(a.a):ec(a.a,t,f);h=!0}else l++;else l+=2}if(!h&&(null==c&&(c=e),null!=c)){for(e=0;e<b.length;e++)a.a.Ja(c+
e,b[e]);null!=d&&ec(a.a,d,f);h=!0}return h}r(function(){for(var a=B(document,"pdp11","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new ye(d);A(d,c)}});function Be(a){u.call(this,"Keyboard",a,Be);C(this)}w(Be);Be.prototype.Y=function(){return!1};Be.prototype.fa=function(a,b,c,d){this.o=a;this.a=c;this.D=d};r(function(){for(var a=B(document,"pdp11","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Be(d);A(d,c)}});
function Z(a){this.C=a.baudReceive||9600;this.H=a.baudTransmit||9600;this.P=a.upperCase;this.g=this.m=null;this.J=a.tabSize;this.G=a.charBOL;this.s=0;u.call(this,"SerialPort",a,Z);var b=a.binding;if("console"==b)this.m="";else{var c;a=Ce;b&&(void 0===c&&(c="Panel"),(c=Sa(c,this.id))&&(b=c.u[b])&&this.Y(null,a,b))}this.v=this.B=null;this.exports={connect:this.pb,receiveData:this.gb}}w(Z);var Ce="buffer";g=Z.prototype;
g.Y=function(a,b,c){var d=this;switch(b){case Ce:return this.u[b]=this.g=c,c.onkeydown=function(a){a=a||window.event;var b=a.keyCode;if(8===b||a.ctrlKey&&65<=b&&90>=b)a.preventDefault&&a.preventDefault(),64<b&&(b-=64),d.gb(b);return!0},c.onkeypress=function(a){a=a||window.event;d.gb(a.which||a.keyCode);a.preventDefault&&a.preventDefault();return!0},c.removeAttribute("readonly"),!0}return!1};
g.fa=function(a,b,c,d){this.o=a;this.j=b;this.a=c;this.D=d;var e=this;this.V=yb(48,4);this.L=vb(this.a,function(){e.b&128||!e.h.length||(e.w=e.h.shift()&255,e.P&&97<=e.w&&122>e.w&&(e.w-=32),e.b|=128,e.b&64&&wb(e.a,e.V))});this.W=yb(52,4);this.M=vb(this.a,function(){e.c|=128;e.c&64&&wb(e.a,e.W)});tb(b,this,De);C(this)};
g.pb=function(){if(!this.v){var a=Sb(this.o,"connection");if(a){var b=a.split("->");if(2==b.length){var c=qa(b[0]);if(c!=this.La)return;b=qa(b[1]);if(this.v=Qa(b)){var d=this.v.exports;if(d){var e=d.connect;e&&e.call(this.v);if(this.B=d.receiveData){this.status(this.ta+"."+c+" connected to "+b);return}}}}this.status("Unable to establish connection: "+a)}}};g.$=function(a,b){if(!b)if(this.pb(),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};
g.Z=function(a){return a?this.save():!0};g.reset=function(){Ee(this)};g.save=function(){var a=new N(this);a.set(0,[]);return a.data()};g.restore=function(){return Ee(this)};function Ee(a){a.w=0;a.b=0;a.c=128;a.h=[];return!0}g.gb=function(a){if("number"==typeof a)this.h.push(a);else if("string"==typeof a)for(var b=0;b<a.length;b++)this.h.push(a.charCodeAt(b));else this.h=this.h.concat(a);xb(this.a,this.L,1E3/Math.round(this.C/10));return!0};g.fc=function(){return this.b&65534};
g.Sc=function(a){this.b=this.b&-112|a&111};g.ec=function(){this.b&=-129;0<this.h.length&&xb(this.a,this.L,1E3/Math.round(this.C/10));return this.w};g.Rc=function(){};g.tc=function(){return this.c};g.fd=function(a){128==(this.c&192)&&a&64&&xb(this.a,this.M,1E3/Math.round(this.H/10));this.c=this.c&-70|a&69};g.sc=function(){return 0};
g.ed=function(a){if(a&=255){this.B&&this.B.call(this.v,a);if(this.g)if(13==a)this.s=0;else if(8==a)this.g.value=this.g.value.slice(0,-1),0<this.s&&this.s--;else{var b;b=(b=ra[a])?"<"+b+">":String.fromCharCode(a);var c=b.length;32>a&&1==c&&(c=0);9==a&&(a=this.J||8,c=a-this.s%a,this.J&&(b="                                        ".slice(0,c)));this.G&&!this.s&&c&&(b=String.fromCharCode(this.G)+b);this.g.value+=b;this.g.scrollTop=this.g.scrollHeight;this.s+=c}else if(null!=this.m){if(10==a||1024<=this.m.length)this.R(this.m),
this.m="";10!=a&&(this.m+=String.fromCharCode(a))}this.c&=-129;xb(this.a,this.M,1E3/Math.round(this.H/10))}};var Fe={},De=(Fe[65392]=[null,null,Z.prototype.fc,Z.prototype.Sc,"RCSR"],Fe[65394]=[null,null,Z.prototype.ec,Z.prototype.Rc,"RBUF"],Fe[65396]=[null,null,Z.prototype.tc,Z.prototype.fd,"XCSR"],Fe[65398]=[null,null,Z.prototype.sc,Z.prototype.ed,"XBUF"],Fe);r(function(){for(var a=B(document,"pdp11","serial"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Z(d);A(d,c)}});
function L(a){u.call(this,"PC11",a,L);this.c=a.autoMount||null;this.h=0;this.L=a.baudReceive||3600;this.w=this.B=this.b=0;this.v=[];this.s=Ge;this.g=He;this.m="";this.G=-1;this.C=!Aa("Mobi")&&window&&"FileReader"in window}w(L);var Ge="",He=0;g=L.prototype;
g.Y=function(a,b,c){var d=this,e=He;switch(b){case "listTapes":return this.u[b]=c,c.onchange=function(){var a=d.u.descTape,b=c.options[c.selectedIndex];if(a&&b){var e={};if(b=b.getAttribute("data-value"))try{e=eval("("+b+")")}catch(n){m("PC11 option error: "+n.message)}b=e.desc;void 0===b&&(b="");e=e.href;void 0!==e&&(b='<a href="'+e+'" target="_blank">'+b+"</a>");a.innerHTML=b}},!0;case "descTape":return this.u[b]=c,!0;case "loadTape":e=2;case "attachTape":return e||(e=1),this.u[b]=c,c.onclick=function(){var a=
d.u.listTapes;a&&Ie(d,a.options[a.selectedIndex].text,a.value,e)},!0;case "mountTape":if(!this.C){c.parentNode.removeChild(c);break}this.u[b]=c;c.addEventListener("change",function(){var a=c.children[0];a.children[1].disabled=!a.children[0].files.length});c.onsubmit=function(a){if(a=a.currentTarget[1].files[0]){var b=a.name;Ie(d,ka(b,!0),b,1,a)}return!1};return!0;case "readProgress":return this.u[b]=c,!0}return!1};
g.fa=function(a,b,c,d){this.o=a;this.j=b;this.a=c;this.D=d;this.H=Je(a);var e=this;if((this.c=Sb(this.o,"autoMount")||this.c)&&"string"==typeof this.c)try{this.c=eval("("+this.c+")")}catch(f){m("PC11 auto-mount error: "+f.message+" ("+this.c+")"),this.c=null}this.J=yb(56,4);this.M=vb(this.a,function(){1==(e.b&32769)&&!(e.b&128)&&e.w<e.v.length&&(e.B=e.v[e.w++]&255,Ke(e,e.w/e.v.length*100),e.b|=128,e.b&=-2049,e.b&64&&wb(e.a,e.J))});tb(b,this,Le);Me(this,"None",Ge,!0);this.C&&Me(this,"Local Tape","?");
Me(this,"Remote Tape","??");Ne(this)||C(this)};g.$=function(a,b){if(!b)if(!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};g.Z=function(a){return a?this.save():!0};g.reset=function(){this.b&=-2241;this.B=0};function Ne(a){a.h=0;if(a.c){var b=a.c.path||"",c;if(!(c=a.c.name))a:{if((c=a.u.listTapes)&&c.options)for(var d=0;d<c.options.length;d++){var e=c.options[d];if(e.value==b){c=e.text;break a}}c=ka(b,!0)}b&&c?Oe(a,c,b,1,!0):Pe(a)}return!!a.h}
function Ie(a,b,c,d,e){if(c)if("?"==c)a.K('Use "Choose File" and "Mount" to select and load a local tape.');else{if("??"==c){c=window.prompt("Enter the URL of a remote tape image.","")||"";if(!c)return;b=ka(c);a.status("Attempting to load "+c+' as "'+b+'"');a.s="??"}else a.s=c;Oe(a,b,c,d,!1,e)}else Qe(a,!1)}
function Oe(a,b,c,d,e,f){var h=-1;if(a.m.toLowerCase()!=c.toLowerCase()||a.g!=d)h++,Qe(a,!0),a.i.Za?a.K("PC11 busy"):(e&&a.h++,Re(a,b,c,d,f)?h++:a.i.Za=!0);h&&a.status(1==a.g?"tape attached":"tape loaded")}
function Re(a,b,c,d,e){var f=c;if(e){var h=new FileReader;h.onload=function(){var e=h.result;e&&(e=new Uint8Array(e,0,e.byteLength),Se(a,b,c,d,e),a.s="?");Pe(a)};h.readAsArrayBuffer(e);return!0}0>c.indexOf("/api/v1/dump")&&(e=la(c),f="json"==e||"gz"==e?encodeURI(c):na()+"/api/v1/dump?path="+encodeURIComponent(c)+"&format=json");return!!k(f,null,!0,function(e,f,h){var l=0>h&&a.o&&!a.o.i.O;h?a.K('Unable to load tape "'+b+'" (error '+h+": "+e+")",l):(Pa(a.ta,e,f),(e=ua(e,f))&&Se(a,b,c,d,e.N,e.ma,e.la));
a.i.Za=!1;a.h&&(a.h--,a.h||C(a));Pe(a)})}function Me(a,b,c,d){if((a=a.u.listTapes)&&a.options){for(var e=0;e<a.options.length;e++)if(a.options[e].value==c)return;e=document.createElement("option");e.text=b;e.value=c;d&&a.childNodes[0]?a.insertBefore(e,a.childNodes[0]):a.appendChild(e)}}function Pe(a){var b=a.u.listTapes;if(b&&b.options){a=a.s||a.m;for(var c=0;c<b.options.length;c++)if(b.options[c].value==a){b.selectedIndex!=c&&(b.selectedIndex=c);break}c==b.options.length&&(b.selectedIndex=0)}}
function Ke(a,b){b|=0;if(b!==a.G){var c=a.u.readProgress;c&&(c=(c=B(c,"pcjs-progress-bar"))&&c[0])&&c.style&&(c.style.width=b+"%");a.G=b}}function Se(a,b,c,d,e,f,h){a.m=c;a.g=d;2==d?a.H&&Ae(a.H,e,f,h)?a.status("tape loaded: "+b):(a.m="",a.s=Ge,a.g=He,a.K("No load address available for tape: "+b)):(a.w=0,a.v=e,a.status("tape attached: "+b),Ke(a,0))}function Qe(a,b){if(a.m||!1===b)a.m="",b||(a.g&&a.status(1==a.g?"tape detached":"tape unloaded"),a.s=Ge,a.g=He,Pe(a))}g.save=function(){return(new N(this)).data()};
g.restore=function(){return!0};g.Zb=function(){return this.b&65534};g.Lc=function(a){a&1&&(this.b&32768?(a&=-2,this.b&64&&wb(this.a,this.J)):(this.b&=-129,this.b|=2048,this.B=0,xb(this.a,this.M,1E3/Math.round(this.L/10))));this.b=this.b&-66|a&65};g.Yb=function(){this.b&=-129;this.b|=2048;return this.B};g.Kc=function(){};var Te={},Le=(Te[65384]=[null,null,L.prototype.Zb,L.prototype.Lc,"PRS"],Te[65386]=[null,null,L.prototype.Yb,L.prototype.Kc,"PRB"],Te);
function Ue(a,b,c){u.call(this,"Computer",a,Ue);this.i.O=!1;Ve(this,b);this.B=Sb(this,"autoPower",a);this.g=0;this.L=a.busWidth||a.buswidth;this.b=We;this.v=null;this.m=this.H=!1;this.M=Sb(this,"url")||"";(Math.random()+.1).toString(36);this.c=Xe(this);if(this.a=Sa("CPU",this.id)){this.D=Sa("Debugger",this.id);this.j=new $a({id:this.ta+".bus",busWidth:this.L},this.a,this.D);var d,e=x(this.id);if((this.h=Sa("Panel",this.id))&&this.h.wa)for(b=0;b<e.length;b++)d=e[b],d.K=this.h.K,d.R=this.h.R,d.wa=this.h.wa;
this.R("PDPjs v1.30.1\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.R("Portions adapted from the PDP-11/70 Emulator v1.4 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<e.length;b++)d=e[b],d.fa&&d.fa(this,this.j,this.a,this.D);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.s=d:this.b=parseInt(d,10));var f;if(a=Sb(this,"state")||(f=!0,a.state))b=this.C=a,f||(this.m=!0,this.b=We),this.b&&(this.w=new N(this,
"1.30.1"),Ye(this.w)?b=null:delete this.w);!b&&this.b&&(b=Ze(this))&&(this.m=!0);if(b){var h=this;k(b,null,!0,function(a,b,c){c?(h.s=null,h.m=!1,h.K("Unable to load machine state from server (error "+c+(b?": "+qa(b):"")+")")):(h.v=b,h.H=!0);C(h)})}else C(this);this.u.power||(this.B=!0);!c&&this.B&&$e(this,this.Ia)}else m("Unable to find CPU component")}w(Ue);var We=0;
function Ve(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){m(d.message+" ("+c+")")}}a.J=b}function Sb(a,b,c){var d=b.toLowerCase(),d=Ja[b]||Ja[d];void 0===d&&a.J&&(d=a.J[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function $e(a,b,c){for(var d=x(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!Ta(f)){Ta(f,function(){$e(a,b,c)});return}}b.call(a,c)}
function af(a,b){var c=new N(a,"1.30.1","validate");if(Ye(c)&&bf(c)){var d=c.get("timestamp"),e=b?b.get("timestamp"):"unknown";d!=e&&(a.K("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}g=Ue.prototype;
g.Ia=function(a){void 0===a&&(a=this.b||(this.v?1:We));if(!this.g){this.g++;var b=!1,c=!1;this.G=!1;var d=this.w||new N(this,"1.30.1");if(-1==a)b=!0;else if(a>We){if(Ye(d,this.v)){this.o=new N(this,"1.30.1","failsafe");Ye(this.o)&&(cf(this,d),a=2,df(this.o));this.o.set("timestamp",ta());ef(this.o);var e=this.b&&!this.m;if(1==a||va("Click OK to restore the previous PDPjs machine state, or CANCEL to reset the machine.")){if(c=bf(d)){var f=d.get("code"),h=d.get("data");f&&("ok"==f?Ye(d,h):("error"==
f&&"no machine state"!=h?(this.K("Error: "+h),"unable to verify user"==h&&(za("user",""),this.c=null)):this.R(f+": "+h),df(d),Ye(d)?(c=bf(d),e=!0):c=!1))}e&&af(this,c?d:null)}else 2==a&&d.clear()}else af(this);delete this.v;delete this.w}e=x(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.a&&(c=ff(this,h,d,b,c));b=[d,a,c];-1!=a?$e(this,this.nb,b):this.nb(b)}};
function ff(a,b,c,d,e){if(!b.i.O){b.i.O=!0;if(b.$){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.$(f,d)&&f&&(m("Unable to restore state for "+b.type),a.C&&!a.H?(c.clear(),a.b=We,window&&window.location.reload()):a.G=!0,b.$(null),e=!1)}if(!d&&b.rb)for(a=b.rb.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
g.nb=function(a){var b=a[0],c=0>a[1];a=a[2];this.P=!0;this.i.O=!0;var d=this.u.power;d&&(d.textContent="Shutdown");this.a&&(ff(this,this.a,b,c,a),this.a.Ga());this.G&&(cf(this,b),b.clear());!c&&this.o&&(this.o.clear(),delete this.o);this.g=0};
function cf(a,b){if(va("There may be a problem with your PDPjs machine.\n\nTo help us diagnose it, click OK to send this PDPjs machine state to http://www.pcjs.org.")){var c=a.c||"";b=b.toString();var d={app:"PDPjs",ver:"1.30.1"};d.url=a.M;d.user=c;d.type="bug";d.data=b;k("http://www.pcjs.org/api/v1/report",d,!0)}}
function gf(a,b,c){var d,e="none";if(a.g)return null;a.g--;var f=new N(a,"1.30.1"),h=new N(a,"1.30.1","validate"),l=ta();h.set("timestamp",l);f.set("timestamp",l);f.set("version","1.30.1");f.set("url",window?window.location.href:null);f.set("browser",window?window.navigator.userAgent:"");a.a&&a.a.Z&&(c&&D(a.a),d=a.a.Z(b,c),"object"===typeof d&&f.set(a.a.id,d),c&&(a.a.i.O=!1,!1===d&&(e=null)));for(var l=x(a.id),n=0;n<l.length;n++){var q=l[n];q.i.O&&(q.Z&&(d=q.Z(b,c),"object"===typeof d&&f.set(q.id,
d)),c&&(q.i.O=!1,!1===d&&(e=null)))}e&&(c?(l=d=!1,b?(a.c&&hf(a,a.c,f.toString()),ef(h)&&ef(f)||(e=null,d=l=!0)):a.b&&(d=!0,l=3==a.b),d&&f.clear(l)):e=f.toString());c&&(a.i.O=!1,b=a.u.power)&&(b.textContent="Power");a.g=0;return e}g.reset=function(){this.j&&this.j.reset&&this.j.reset();for(var a=x(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.j&&c.reset&&c.reset()}};g.start=function(a,b){for(var c=x(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}this.ba(!0)};
g.stop=function(a,b){for(var c=x(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}this.ba(!0)};
g.Y=function(a,b,c){var d=this;switch(b){case "power":return this.u[b]=c,c.onclick=function(){d.g||(d.i.O?gf(d,!1,!0):$e(d,d.Ia))},!0;case "reset":return this.u[b]=c,c.onclick=function(){if(d.i.O&&!d.g)if(d.b&&!d.s){var a=va("Click OK to save changes to this PDPjs machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");gf(d,a,!0);!a&&d.C?window&&window.location.reload():d.Ia(We)}else d.reset(),d.a&&d.a.Ga()},!0;case "save":if(ma())c.parentNode.removeChild(c);else return this.u[b]=
c,c.onclick=function(){var a=Xe(d,!0);if(a){var b=!!(d.b&&!d.s||d.C),c=gf(d,b);b?hf(d,a,c):d.K("Resume disabled, machine state not saved")}},!0}return!1};
function Xe(a,b){var c=a.c;c||((c=ya("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=jf(a,c))||a.K("The user ID is invalid.")):b&&a.K("Browser local storage is not available"));return c}
function jf(a,b){a.c=null;b=k(na()+"/api/v1/user?req=verify&user="+b);var c=b[1];if(!b[0]&&c)try{b=eval("("+c+")"),b.code&&"ok"==b.code&&(za("user",b.data),a.c=b.data)}catch(d){m(d.message+" ("+c+")")}return a.c}function Ze(a){var b=null;a.c&&(b=na()+"/api/v1/user?req=load&user="+a.c+"&state="+kf(a,"1.30.1"));return b}
function hf(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=kf(a,"1.30.1");d.data=c;b=k(na()+"/api/v1/user",d);d=b[0];if(b[1]){if(d){var e=d.indexOf("\n");0<e&&(d=d.substr(0,e));d.indexOf("Error: ")||(d=d.substr(7))}d='{"code":'+b[1]+',"data":"'+d+'"}'}b=JSON.parse(d);b&&"ok"==b.code?a.K("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.K(c),za("user",""),a.c=null)}}
function Je(a){var b;a=x(a.id);for(var c=0;c<a.length;c++){var d=a[c];if(b)b==d&&(b=null);else if("RAM"==d.type)return d}return null}g.ba=function(a){this.a&&this.a.ba(a);this.h&&this.h.ba(a)};r(function(){for(var a=B(document,"pdp11-machine"),b=0;b<a.length;b++)for(var c=a[b],d=y(c),c=B(c,"pdp11","computer"),e=0;e<c.length;e++){var f=c[e],h=y(f),h=new Ue(h,d,!0);A(h,f);h.B&&$e(h,h.Ia)}});
p.show.push(function(){for(var a=B(document,"pdp11","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=Sa("Computer",c.id))&&c.P&&!c.i.O&&c.Ia(-1)}});p.exit.push(function(){for(var a=B(document,"pdp11","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=Sa("Computer",c.id))&&c.i.O&&gf(c,!(!c.b||c.s),!0)}});function N(a,b,c){this.id=a.id;this.key=kf(a,b,c);this.D=a.D;df(this,a.Ib)}function kf(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}
N.prototype={constructor:N,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){df(this);var b=[];try{for(var c=0,d=window.localStorage.length;c<d;c++)b.push(window.localStorage.key(c))}catch(e){}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(e){}b.splice(c,
1);c=0}}};function df(a,b){a[a.id]={};b&&a.set("parms",b);a.a=!1}function ef(a){var b=!0;if(xa()){var c=JSON.stringify(a[a.id]);za(a.key,c)||(m("Unable to store "+c.length+" bytes in browser local storage"),b=!1)}return b}function bf(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){m(c.message||c),b=!1}return b}function Ye(a,b){return b?(a[a.id]=b,a.a=!0):a.a?!0:xa()&&(b=ya(a.key))?(a[a.id]=b,a.a=!0):!1}var lf=0;
function mf(a,b,c,d,e,f){e("Loading "+a+"...");k(a,null,!0,function(h,l,n){n?(l||(l="unable to load "+a+" ("+n+")"),f(l,null)):nf(l,a,b,c,d,e,f)})}
function nf(a,b,c,d,e,f,h){function l(a,f){if(f)h(f,null);else{c&&(Pa(c,b,a),(f=b)&&0>f.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(f=window.location.pathname+f),d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{",d+='url:"'+f+'"}',"object"==typeof resources&&(f=null),a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(f?' url="'+f+'"':"")));e||(a=a.replace(/(<xsl:variable name="APPNAME">).*?(<\/xsl:variable>)/,"$1PDPjs$2"),
a=a.replace(/(<xsl:variable name="APPCLASS">).*?(<\/xsl:variable>)/,"$1pdp11$2"));f=null;if("<"==a.charAt(0))try{e||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,"")),window.ActiveXObject||"ActiveXObject"in window?(f=new window.ActiveXObject("Microsoft.XMLDOM"),f.async=!1,f.loadXML(a)):f=(new window.DOMParser).parseFromString(a,"text/xml")}catch(t){f=null,a=t.message}else a="unrecognized XML: "+(255<a.length?a.substr(0,255)+"...":a);h(a,f)}}a?e?of(a,f,l):l(a,null):h("no data"+(b?" for file: "+b:""),null)}
function of(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");k(e,null,!0,function(f,h,l){if(l||!h)c(a,"unable to resolve XML reference: "+d[0]+" ("+l+")");else{if(f=d[3])if(l=h.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var n=l[0],q,t=/( [a-z]+=)(['"])(.*?)\2/g;q=t.exec(f);)n=0>n.indexOf(q[1])?n.replace(">",q[0]+">"):n.replace(new RegExp(q[1]+"(['\"])(.*?)\\1"),q[0]);l[0]!=n&&(h=h.replace(l[0],n))}else{c(a,"missing <"+d[1]+"> in "+e);return}h=h.replace(/<\?xml[^>]*>[\r\n]*/,
"");a=a.replace(d[0],h);of(a,b,c)}})}else c(a,null)}
function pf(a,b,c,d){function e(a){if(void 0===l){var b=h&&B(h,"machine-warning");l=b&&b[0]||h}l&&(l.innerHTML=pa(a))}function f(a){e("Error: "+a);n&&(--lf||Ga(!0));n=!1}var h,l,n=!0;lf++;Oa[a]={};try{if(h=document.getElementById(a)){var q;if("object"==typeof resources&&(q=resources.css)){var t=document.head||document.getElementsByTagName("head")[0],z=document.createElement("style");z.type="text/css";z.styleSheet?z.styleSheet.cssText=q:z.appendChild(document.createTextNode(q));t.appendChild(z)}c||
(c="/versions/pdpjs/1.30.1/components.xsl");q=function(d,l){l?mf(c,null,null,!1,e,function(d,n){n?(Pa(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window?(n=l.transformNode(n))?(h.outerHTML=n,--lf||Ga(!0)):f("transformNodeToObject failed"):document.implementation&&document.implementation.createDocument?(d=new XSLTProcessor,d.importStylesheet(n),(n=d.transformToFragment(l,document))?h.parentNode?(h.parentNode.replaceChild(n,h),--lf||Ga(!0)):f("invalid machine element: "+
a):f("transformToFragment failed")):f("unable to transform XML: unsupported browser")):f(d)}):f(d)};"<"!=b.charAt(0)?mf(b,a,d,!0,e,q):nf(b,null,a,d,!1,e,q)}else f("missing machine element: "+a)}catch(Ra){f(Ra.message)}return n}window.embedPDP11=function(a,b,c,d){Ga(!1);return pf(a,b,c,d)};window.enableEvents=Ga;window.sendEvent=Ha;})();//# sourceMappingURL=/tmp/pdpjs/1.30.1/pdp11.map