200 lines
84 KiB
JavaScript
200 lines
84 KiB
JavaScript
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function ia(a,b,c){var d=0,e=a.length,f=0;for(void 0===c&&(c=function(a,b){return a>b?1:a<b?-1:0});d<e;){var h=d+e>>1,g;g=c(b,a[h]);0<g?d=h+1:(e=h,f=!g)}return f?d:~d}var ja=Date.now||function(){return+new Date};function ka(){function a(a){return(10>a?"0":"")+a}var b=new Date;return b.getFullYear()+"-"+a(b.getMonth()+1)+"-"+a(b.getDate())+" "+a(b.getHours())+":"+a(b.getMinutes())+":"+a(b.getSeconds())}
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typeof b){var k="",l;for(l in b)b.hasOwnProperty(l)&&(k&&(k+="&"),k+=l+"="+encodeURIComponent(b[l]));k=k.replace(/%20/g,"+");g.open("POST",a,!!c);g.setRequestHeader("Content-type","application/x-www-form-urlencoded");g.send(k)}else g.open("GET",a,!!c),"bytes"==b&&g.overrideMimeType("text/plain; charset=x-user-defined"),g.send();c||(f=g.responseText,200!=g.status&&(e=g.status||-1),d&&d(a,f,e),h=[f,e]);return h}function na(){return"http://"+(window?window.location.host:"www.pcjs.org")}
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function xa(a){var b;if(window)try{b=window.localStorage.getItem(a)}catch(c){}return b}function ya(a,b){try{return window.localStorage.setItem(a,b),!0}catch(c){}return!1}function za(a){if(window){var b=oa();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 Aa(a,b,c){function d(){--a;0<=a&&(b()||(a=0));0<a?setTimeout(d,0):c()}d()}
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function x(a,b){b||(b=u);a.prototype=Va(b.prototype);a.prototype.constructor=a;a.prototype.parent=b.prototype}var w=[],Wa={};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<w.length;b++){var d=w[b];a&&d.id.indexOf(a)||c.push(d)}return c}
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u.prototype={constructor:u,parent:null,toString:function(){return this.name?this.name:this.id||this.type},pa:function(a,b,c){switch(b){case "clear":return this.T[b]||(this.T[b]=c,c.onclick=function(a){return function(){a.T.print&&(a.T.print.value="")}}(this)),!0;case "print":return this.T[b]||(this.Fa=this.T[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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function qb(){for(var a=!1,b=A(document,"pc8080","panel"),c=0;c<b.length;c++){var d=b[c],e=y(d),f;a:{f=e.id;if(void 0!==f)for(var h=void 0,h=0;h<w.length;h++)if(w[h].id===f){f=w[h];break a}f=null}f||(a=!0,f=new ob(e));eb(f,d);a&&B(f)}}Ia(qb);
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function rb(a,b,c){u.call(this,"Bus",a,rb);this.b=b;this.C=c;this.U=a.busWidth||16;this.Y=Math.pow(2,this.U);this.H=this.Y-1|0;this.Z=16>=this.U?10:20>=this.U?12:24>=this.U?14:15;this.ma=1<<this.Z;this.aa=this.ma>>2;this.F=this.ma-1;this.K=this.Y/this.ma|0;this.W=this.K-1;this.u=[];this.A=[];this.I=this.J=!1;this.ca=[];this.ea=[];a=new F;sb(a,this.C);this.D=Array(this.K);for(b=0;b<this.K;b++)this.D[b]=a;a=this.b;b=this.D;c=this.Z;var d=this.H;a.la=b;a.Z=c;a.ma=1<<a.Z;a.H=a.ma-1;a.aa=b.length;a.Y=
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a.aa-1;a.K=d;B(this)}x(rb);rb.prototype.reset=function(){};rb.prototype.wa=function(a,b){b||this.reset();return!0};function tb(a,b,c,d){for(var e=b>>>a.Z;0<c&&e<a.D.length;){var f=a.D[e],h=e*a.ma,g=a.ma-(b-h);g>c&&(g=c);if(f&&f.size){if(f.type==d){if(b+c<=f.B)return f.kb+=f.B-b,f.B=b,!0;if(b>=f.B+f.kb){g=f.size-(b-h);g>c&&(g=c);f.kb=b-f.B+g;b=h+a.ma;c-=g;e++;continue}}return ub(1,b,c)}b=new F(b,g,a.ma,d);sb(b,a.C,f);a.D[e++]=b;b=h+a.ma;c-=g}return 0>=c?!0:ub(2,b,c)}
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rb.prototype.V=function(a){return this.D[(a&this.H)>>>this.Z].Ka(a&this.F,a)};function vb(a,b){return a.D[(b&a.H)>>>a.Z].ib(b&a.F,b)}function wb(a,b,c){a.D[(b&a.H)>>>a.Z].lb(b&a.F,c&255,b)}function Eb(a,b){if(void 0===b)return a.I=!a.I,a.I;void 0===a.u[b]&&(a.u[b]=[null,!1]);a.u[b][1]=!a.u[b][1];return a.u[b][1]}
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function Fb(a,b){for(var c=1,d=0,e=0;0<c;){var f=a.u[b],h=a.ca[b]||1,g=1==h?255:2==h?65535:-1,k=g;void 0!==f?(f[0]&&(k=f[0](b,void 0),void 0===k?k=g:k&=g),a.C&&a.I!=f[1]&&Gb(a.C,b,k)):a.C&&(gb(a.C,a,b,null,void 0),a.I&&Gb(a.C,b,k));d|=k<<e;e+=h<<3;b+=h;c-=h}return d}function Hb(a,b){if(void 0===b)return a.J=!a.J,a.J;void 0===a.A[b]&&(a.A[b]=[null,!1]);a.A[b][1]=!a.A[b][1];return a.A[b][1]}
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function Ib(a,b,c){for(var d=1,e=0;0<d;){var f=a.A[b],h=a.ea[b]||1,g=1==h?255:2==h?65535:-1,g=(c>>>=e)&g;if(void 0!==f){if(f[0])f[0](b,g,void 0);a.C&&a.J!=f[1]&&Jb(a.C,b,g)}else a.C&&(gb(a.C,a,b,g,void 0),a.J&&Jb(a.C,b,g));e+=h<<3;b+=h;d-=h}}function ub(a,b,c){t("Memory block error ("+a+": "+q(b)+","+q(c)+")");return!1}var Kb;if(mb){var Lb=new ArrayBuffer(2);(new DataView(Lb)).setUint16(0,256,!0);Kb=256===(new Uint16Array(Lb))[0]}else Kb=!1;var Mb=Kb;
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function F(a,b,c,d){this.id=Nb+=2;this.b=null;this.B=a;this.kb=b;this.size=c||0;this.type=d||Ob;this.u=d==Pb;sb(this);this.za=this.Yb=!1;if(c)if(mb)this.H=new ArrayBuffer(c),this.I=new DataView(this.H,0,c),this.D=new Uint8Array(this.H,0,c),this.K=new Uint16Array(this.H,0,c>>1),this.b=new Int32Array(this.H,0,c>>2),Qb(this,Mb?Rb:Sb);else{this.b=Array(c>>2);for(a=0;a<this.b.length;a++)this.b[a]=0;Qb(this,Tb)}else Qb(this)}var Ob=0,Pb=2,Ub=["NONE","RAM","ROM","VIDEO","H/W"],Nb=0;
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F.prototype={constructor:F,parent:null,save:function(){var a,b;if(mb)for(a=Array(this.size>>2),b=0;b<a.length;b++)a[b]=this.I.getInt32(b<<2,!0);else a=this.b;return a},restore:function(a){if(a&&this.size==a.length<<2){var b;if(mb)for(b=0;b<a.length;b++)this.I.setInt32(b<<2,a[b],!0);else this.b=a;return this.za=!0}return!1},Ea:function(a,b){b?0===this.A++&&Vb(this,Wb,!1):0===this.T++&&Xb(this,Wb,!1)},U:function(){this.C&&hb(this.C,129)&&this.C.message("attempt to read invalid block %"+q(this.B),!0);
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b){var c=a>>2,d=(a&3)<<3;24>d?this.b[c]=this.b[c]&~(65535<<d)|b<<d:(this.b[c]=this.b[c]&16777215|b<<24,c++,this.b[c]=this.b[c]&-256|b>>8);this.za=!0},aa:function(a,b){if(this.C&&null!=this.B){var c=this.C;Yb(c,this.B+a,1,c.ca)&&c.da(!0)}return this.ib(a,b)},ka:function(a,b){if(this.C&&null!=this.B){var c=this.C;Yb(c,this.B+a,2,c.ca)&&c.da(!0)}return this.yb(a,b)},ya:function(a,b,c){if(this.C&&null!=this.B){var d=this.C;Yb(d,this.B+a,1,d.I)&&d.da(!0)}this.u?this.F(a,b,c):this.lb(a,b,c)},Ma:function(a,
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b,c){if(this.C&&null!=this.B){var d=this.C;Yb(d,this.B+a,2,d.I)&&d.da(!0)}this.u?this.F(a,b,c):this.zb(a,b,c)},Y:function(a){return this.D[a]},ca:function(a){return this.D[a]},ja:function(a){return this.I.getUint16(a,!0)},ra:function(a){return a&1?this.D[a]|this.D[a+1]<<8:this.K[a>>1]},ta:function(a,b){this.D[a]=b;this.za=!0},Ba:function(a,b){this.D[a]=b;this.za=!0},Da:function(a,b){this.I.setUint16(a,b,!0);this.za=!0},$a:function(a,b){a&1?(this.D[a]=b,this.D[a+1]=b>>8):this.K[a>>1]=b;this.za=!0}};
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function sb(a,b,c){a.C=b;a.T=a.A=0;c&&((a.T=c.T)&&Xb(a,Wb,!1),(a.A=c.A)&&Vb(a,Wb,!1))}function Zb(a,b){b?0===--a.A&&(a.Za=a.u?a.F:a.lb,a.Tb=a.u?a.J:a.zb):0===--a.T&&(a.Ka=a.ib,a.Rb=a.yb)}function Vb(a,b,c){c&&a.A||(a.Za=!a.u&&b[2]||a.F,a.Tb=!a.u&&b[3]||a.J);if(c||void 0===c)a.lb=b[2]||a.F,a.zb=b[3]||a.J}function Xb(a,b,c){c&&a.T||(a.Ka=b[0]||a.U,a.Rb=b[1]||a.W);if(c||void 0===c)a.ib=b[0]||a.U,a.yb=b[1]||a.W}function Qb(a,b){b||(b=$b);Xb(a,b,void 0);Vb(a,b,void 0)}
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var $b=[],Tb=[F.prototype.ea,F.prototype.sa,F.prototype.Ca,F.prototype.ab],Wb=[F.prototype.aa,F.prototype.ka,F.prototype.ya,F.prototype.Ma];if(mb)var Sb=[F.prototype.Y,F.prototype.ja,F.prototype.ta,F.prototype.Da],Rb=[F.prototype.ca,F.prototype.ra,F.prototype.Ba,F.prototype.$a];
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function ac(a,b){u.call(this,"CPU",a,ac,1);var c=a.cycles||b,d=a.multiplier||1;this.i={};this.i.Xa=c;this.i.qb=0;this.i.Ja=d;this.i.vb=Math.round(this.i.Xa/1E4)/100;this.i.Ha=this.i.vb*this.i.Ja;this.w.ia=!1;this.w.ub=!1;this.w.Ib=a.autoStart;this.w.Jb=!1;this.w.Oa=!1;this.i.bb=this.i.Ua=0;this.i.cb=a.csStart;this.i.Ta=a.csInterval;this.i.Va=a.csStop;this.ka=this.La.bind(this);B(this)}x(ac);var bc=["power","reset"];m=ac.prototype;
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m.Aa=function(a,b,c,d){this.u=a;this.D=b;this.C=d;for(b=0;b<bc.length;b++)(c=this.T[bc[b]])&&this.u.pa(null,bc[b],c);this.ya=(b=pb(a,"Video"))&&Math.max(b.ya,b.Zb)||60;this.W=pb(a,"ChipSet");a=lc(a,"autoStart");null!=a&&(this.w.Ib="true"==a?!0:"false"==a?!1:!!a);B(this)};m.reset=function(){this.i.qb=0};m.save=function(){return null};m.restore=function(){return!1};
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m.wa=function(a,b){if(!b){if(a&&this.restore){mc(this);if(!this.restore(a))return!1;nc(this)}else this.reset();if(this.C){var c=this.C;c.g("Type ? for help with PC8080 Debugger commands");c.qa();if(c.rb){var d=c.rb;c.rb=null;oc(c,d)}}else this.g("No debugger detected")}G(this);return!0};m.va=function(a){return a?this.save():!0};function pc(a){(a.w.Ib||!a.C&&void 0===a.T.run)&&a.La(!0)}m.Mb=function(){return 0};
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function nc(a){void 0===a.i.cb&&(a.i.cb=0);void 0===a.i.Ta&&(a.i.Ta=-1);void 0===a.i.Va&&(a.i.Va=-1);a.w.Oa=0<=a.i.cb&&0<a.i.Ta;a.w.Oa&&(a.i.bb=0,a.i.Ua=a.i.cb-a.J)}function qc(a,b){if(a.w.Oa){var c=!1;a.i.bb=a.i.bb+a.Mb()|0;a.i.Ua-=b;0>=a.i.Ua&&(a.i.Ua+=a.i.Ta,c=!0);0<=a.i.Va&&a.i.Va<=rc(a)&&(a.i.Ta=a.i.Va=-1,nc(a),a.da(),c=!0);c&&a.g(rc(a)+" cycles: checksum="+q(a.i.bb))}}
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m.pa=function(a,b,c){var d=this;a=!1;switch(b){case "power":case "reset":this.T[b]=c;a=!0;break;case "run":this.T[b]=c;c.onclick=function(){var a;if(a=d.u)if(a=d.u,a.w.ha)a=!0;else{var b=null,c,g=Ya(a.id);for(c=0;c<g.length&&(b=g[c],b===a||b.w.Qa);c++);if(c==g.length)for(c=0;c<g.length&&(b=g[c],b===a||b.w.ha);c++);c==g.length&&(b=a);t("The "+b.type+" component ("+b.id+") is not "+(b.w.Qa?"powered yet":"ready yet"+(b.ob?" (waiting for notification)":""))+".");a=!1}a&&(d.w.ia?d.da(!0):d.La(!0))};a=
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!0;break;case "speed":this.T[b]=c;a=!0;break;case "setSpeed":this.T[b]=c,c.onclick=function(){sc(d,d.i.Ja<<1,!0)},c.textContent=this.i.Ha.toFixed(2)+"Mhz",a=!0}return a};function tc(a,b,c){a.J+=b;c&&(a.F=a.b=0)}
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function uc(a,b){var c=30;c<a.ya&&(c=a.ya);2>c&&(c=2);var d=1;b&&1<a.i.Ja&&a.i.Ga&&(d=a.i.Ga/a.i.vb);a.i.Nb=Math.round(1E3/30);a.i.hc=Math.floor(a.i.Xa/c*d);a.i.wb=Math.floor(a.i.Xa/30*d);a.i.Pb=Math.floor(a.i.Xa/a.ya*d);a.i.Ob=Math.floor(a.i.Xa/2*d);b||(a.i.Wa=a.i.wb,a.i.fb=a.i.Pb,a.i.eb=a.i.Ob);a.i.xb=0}function rc(a){return a.J+a.I+a.F-a.b}function mc(a){a.i.Ga=0;a.J=a.I=a.F=a.b=0;nc(a);sc(a,1)}
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function sc(a,b,c){var d=!1;if(void 0!==b){.8>a.i.Ga/a.i.Ha?b=1:d=!0;a.i.Ja=b;b=a.i.vb*a.i.Ja;if(a.i.Ha!=b){a.i.Ha=b;b=a.i.Ha.toFixed(2)+"Mhz";var e=a.T.setSpeed;e&&(e.textContent=b);a.g("target speed: "+b)}c&&a.u&&a.u.jb()}tc(a,a.I);a.I=0;a.i.Sa=ja();a.i.Ia=0;uc(a);return d}
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m.La=function(a){if(ib(this,!0)){if(!this.w.ia){sc(this);this.u&&this.u.start(this.i.Sa,rc(this));this.w.ia=!0;this.w.ub=!0;this.W&&this.W.mc();var b=this.T.run;b&&(b.textContent="Halt");this.u&&(this.u.qa(!0),a&&this.u.jb(!0))}this.i.xb>=this.i.Xa&&uc(this,!0);this.i.gb=0;this.i.pb=ja();this.i.Ia&&(a=this.i.pb-this.i.Ia,a>this.i.Nb&&(this.i.Sa+=a,this.i.Sa>this.i.pb&&(this.i.Sa=this.i.pb)));try{do{var c=this.w.Oa?1:this.i.hc;try{this.Ya(c)}catch(e){if("number"!=typeof e)throw e;}var d=this.F-this.b;
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this.I+=d;this.i.gb+=d;tc(this,0,!0);qc(this,d);this.i.fb-=d;0>=this.i.fb&&(this.i.fb+=this.i.Pb,this.u&&vc(this.u,this.i.qb++),this.i.qb>this.ya&&(this.i.qb=0));this.i.eb-=d;0>=this.i.eb&&(this.i.eb+=this.i.Ob,this.u&&this.u.qa());this.i.Wa-=d;if(0>=this.i.Wa){this.i.Wa+=this.i.wb;break}}while(this.w.ia)}catch(e){this.da();G(this);this.u&&this.u.stop(ja(),rc(this));ib(this,!1);lb(this,e.stack||e.message);return}c=setTimeout;d=this.ka;this.i.Ia=ja();a=this.i.Nb;this.i.gb&&(a=Math.round(a*this.i.gb/
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this.i.wb));a-=this.i.Ia-this.i.pb;if(b=this.i.Ia-this.i.Sa)this.i.Ga=Math.round(this.I/(10*b))/100,864E5<=b&&(this.J=0,sc(this));if(0>a||this.i.Ga<this.i.Ha)a=0;this.i.xb+=this.i.gb;this.i.Ia+=a;c(d,a)}else G(this),this.u&&this.u.stop(ja(),rc(this))};m.Ya=function(){return 0};m.da=function(a){jb(this,!0);this.F-=this.b;this.b=0;tc(this,this.I);this.I=0;if(this.w.ia){this.w.ia=!1;this.W&&this.W.mc();var b=this.T.run;b&&(b.textContent="Run")}this.w.nb=a};
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function G(a,b){a.u&&(vc(a.u,-1),a.u.qa(b))}function wc(a){this.Ra=a.model||8080;ac.call(this,a,1E6);this.ca=xc;mc(this);this.w.nb=this.w.Xb=!1;this.ja=0;this.la=[];this.Z=this.ma=this.H=this.aa=this.Y=this.K=0;this.U=[];this.ea=0;yc(this)}x(wc,ac);function zc(a,b){a.U.push(b)}m=wc.prototype;m.reset=function(){this.w.ia&&this.da();yc(this);mc(this);this.w.Pa=!1;this.parent.reset.call(this)};function yc(a){a.j=0;a.L=0;a.P=0;a.M=0;a.R=0;a.N=0;a.S=0;a.ba=0;H(a,a.ea);Ac(a,0);a.A=0}
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function Bc(a,b){a.ea=b;H(a,b)}m.Mb=function(){var a=this.j+this.L+this.P+this.M+this.R+this.N+this.S|0;return a=a+this.ba+this.O+Cc(this)|0};
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m.save=function(){var a=new I(this);K(a,0,[this.j,this.L,this.P,this.M,this.R,this.N,this.S,this.ba,this.O,Cc(this)]);K(a,1,[this.A,this.J,this.i.Ja]);for(var b=this.D,c=0,d=[],e=0;e<b.K;e++){var f=b.D[e];if(f.za||f.Yb){d[c++]=e;var h=c++;a:if(f=f.save()){for(var g=0,k=0,l=[];g<f.length;){for(var n=f[g],p=g+1;p<f.length&&f[p]===n;)p++;l[k++]=p-g;l[k++]=n;g=p}if(l.length<f.length){f=l;break a}}d[h]=f}}K(a,2,d);return a.data()};
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m.restore=function(a){var b=a[0];this.j=b[0];this.L=b[1];this.P=b[2];this.M=b[3];this.R=b[4];this.N=b[5];this.S=b[6];this.ba=b[7]&65535;H(this,b[8]);Ac(this,b[9]);b=a[1];this.A=b[0];this.J=b[1];sc(this,b[3]);a:{b=this.D;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.aa){for(var f=0,h=Array(b.aa),g=0;g<e.length-1;)for(var k=e[g++],l=e[g++];k--;)h[f++]=l;e=h}f=b.D[d];if(!f||!f.restore(e)){t("Unable to restore memory block "+d);b=!1;break a}}b=!0}return b};
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m.pa=function(a,b,c){var d=!1;switch(b){case "A":case "B":case "C":case "BC":case "D":case "E":case "DE":case "H":case "L":case "HL":case "SP":case "PC":case "PS":case "SF":case "ZF":case "AF":case "PF":case "CF":this.T[b]=c;this.ja++;d=!0;break;default:d=this.parent.pa.call(this,a,b,c)}return d};function Dc(a){return a.L<<8|a.P}function Ec(a,b){a.L=b>>8&255;a.P=b&255}function Fc(a){return a.M<<8|a.R}function Gc(a,b){a.M=b>>8&255;a.R=b&255}function L(a){return a.N<<8|a.S}
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function Mc(a,b){a.fa=a.j^b;return(a.G=a.X=a.j+b)&255}function Nc(a,b){a.fa=a.j^b;return(a.G=a.X=a.j+b+(a.G&256?1:0))&255}function Oc(a,b){return a.G=a.X=a.fa=a.j&b}function hd(a,b){a.fa=a.j^b;a.G=a.X=a.j-b}function id(a,b){a.fa=b;b=(a.X=b-1)&255;a.G=a.G&-256|b;return b}function jd(a,b){a.fa=b;b=(a.X=b+1)&255;a.G=a.G&-256|b;return b}function kd(a,b){return a.G=a.X=a.fa=a.j|b}function ld(a,b){a.fa=a.j^b;return(a.G=a.X=a.j-b)&255}function md(a,b){a.fa=a.j^b;return(a.G=a.X=a.j-b-(a.G&256?1:0))&255}
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function nd(a,b){return a.G=a.X=a.fa=a.j^b}m.V=function(a){return this.la[(a&this.K)>>>this.Z].Ka(a&this.H,a)};function od(a,b){var c=b&a.H,d=(b&a.K)>>>a.Z;if(c<a.H)return a.la[d].Rb(c,b);c=a.la[d].Ka(c,b);return c|=a.la[d+1&a.Y].Ka(0,b+1)<<8}function N(a,b,c){a.la[(b&a.K)>>>a.Z].Za(b&a.H,c&255,b)}function pd(a,b,c){var d=b&a.H,e=(b&a.K)>>>a.Z;d<a.H?a.la[e].Tb(d,c&65535,b):(a.la[e++].Za(d,c&255,b),a.la[e&a.Y].Za(0,c>>8&255,b+1))}function O(a){var b=a.V(a.O);H(a,a.O+1);return b}
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function P(a){var b=od(a,a.O);H(a,a.O+2);return b}function R(a){var b=od(a,a.ba);a.ba=a.ba+2&65535;return b}function S(a,b){a.ba=a.ba-2&65535;pd(a,a.ba,b)}function T(a,b,c,d){d=d||2;a.T[b]&&(void 0===c&&(lb(a,"Value for "+b+" is invalid"),a.da()),c=!a.w.ia||a.w.Jb?q(c,d):"--------".substr(0,d),a.T[b].textContent!=c&&(a.T[b].textContent=c))}
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m.qa=function(a){this.ja&&(a||!this.w.ia||this.w.Jb)&&(T(this,"A",this.j),T(this,"B",this.L),T(this,"C",this.P),T(this,"BC",Dc(this),4),T(this,"D",this.M),T(this,"E",this.R),T(this,"DE",Fc(this),4),T(this,"H",this.N),T(this,"L",this.S),T(this,"HL",L(this),4),T(this,"SP",this.ba,4),T(this,"PC",this.O,4),a=Cc(this),T(this,"PS",a,4),T(this,"SF",a&128,1),T(this,"ZF",a&64,1),T(this,"AF",a&16,1),T(this,"PF",a&4,1),T(this,"CF",a&1,1));if(a=this.T.speed)a.textContent=this.w.ia&&this.i.Ga?this.i.Ga.toFixed(2)+
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"Mhz":"Stopped"};m.Ya=function(a){this.w.nb=!0;var b=this.w.Xb=this.C&&qd(this.C),c=a?this.w.ub?0:1:-1;this.w.ub=!1;this.F=this.b=a;do{if(this.A){var d;this.A&8&&this.oa&512?(d=199|(this.A&7)<<3,this.A&=-16,this.oa&=-513,this.ca[d].call(this),d=!0):d=!1;if(d){if(!a){this.g("interrupt dispatched");break}}else if(this.A&16){this.b=0;break}}if(b){if(rd(this.C,this.O,c)){this.da();break}c=1}this.ca[O(this)].call(this)}while(0<this.b);return this.w.nb?this.F-this.b:void 0===this.w.nb?0:-1};
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|
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this.R;this.b-=5},function(){this.S=this.N;this.b-=5},function(){this.b-=5},function(){this.S=this.V(L(this));this.b-=7},function(){this.S=this.j;this.b-=5},function(){N(this,L(this),this.L);this.b-=7},function(){N(this,L(this),this.P);this.b-=7},function(){N(this,L(this),this.M);this.b-=7},function(){N(this,L(this),this.R);this.b-=7},function(){N(this,L(this),this.N);this.b-=7},function(){N(this,L(this),this.S);this.b-=7},function(){var a=this.O-1;if(this.U.length)for(var b=0;b<this.U.length;b++)if(this.U[b](a))return;
|
|
this.A|=16;this.b-=7;this.C&&hb(this,-2147483648)?(H(this,a),this.C.da()):this.oa&512||(this.C&&H(this,a),this.da())},function(){N(this,L(this),this.j);this.b-=7},function(){this.j=this.L;this.b-=5},function(){this.j=this.P;this.b-=5},function(){this.j=this.M;this.b-=5},function(){this.j=this.R;this.b-=5},function(){this.j=this.N;this.b-=5},function(){this.j=this.S;this.b-=5},function(){this.j=this.V(L(this));this.b-=7},function(){this.b-=5},function(){this.j=Mc(this,this.L);this.b-=4},function(){this.j=
|
|
Mc(this,this.P);this.b-=4},function(){this.j=Mc(this,this.M);this.b-=4},function(){this.j=Mc(this,this.R);this.b-=4},function(){this.j=Mc(this,this.N);this.b-=4},function(){this.j=Mc(this,this.S);this.b-=4},function(){this.j=Mc(this,this.V(L(this)));this.b-=7},function(){this.j=Mc(this,this.j);this.b-=4},function(){this.j=Nc(this,this.L);this.b-=4},function(){this.j=Nc(this,this.P);this.b-=4},function(){this.j=Nc(this,this.M);this.b-=4},function(){this.j=Nc(this,this.R);this.b-=4},function(){this.j=
|
|
Nc(this,this.N);this.b-=4},function(){this.j=Nc(this,this.S);this.b-=4},function(){this.j=Nc(this,this.V(L(this)));this.b-=7},function(){this.j=Nc(this,this.j);this.b-=4},function(){this.j=ld(this,this.L);this.b-=4},function(){this.j=ld(this,this.P);this.b-=4},function(){this.j=ld(this,this.M);this.b-=4},function(){this.j=ld(this,this.R);this.b-=4},function(){this.j=ld(this,this.N);this.b-=4},function(){this.j=ld(this,this.S);this.b-=4},function(){this.j=ld(this,this.V(L(this)));this.b-=7},function(){this.j=
|
|
ld(this,this.j);this.b-=4},function(){this.j=md(this,this.L);this.b-=4},function(){this.j=md(this,this.P);this.b-=4},function(){this.j=md(this,this.M);this.b-=4},function(){this.j=md(this,this.R);this.b-=4},function(){this.j=md(this,this.N);this.b-=4},function(){this.j=md(this,this.S);this.b-=4},function(){this.j=md(this,this.V(L(this)));this.b-=7},function(){this.j=md(this,this.j);this.b-=4},function(){this.j=Oc(this,this.L);this.b-=4},function(){this.j=Oc(this,this.P);this.b-=4},function(){this.j=
|
|
Oc(this,this.M);this.b-=4},function(){this.j=Oc(this,this.R);this.b-=4},function(){this.j=Oc(this,this.N);this.b-=4},function(){this.j=Oc(this,this.S);this.b-=4},function(){this.j=Oc(this,this.V(L(this)));this.b-=7},function(){this.j=Oc(this,this.j);this.b-=4},function(){this.j=nd(this,this.L);this.b-=4},function(){this.j=nd(this,this.P);this.b-=4},function(){this.j=nd(this,this.M);this.b-=4},function(){this.j=nd(this,this.R);this.b-=4},function(){this.j=nd(this,this.N);this.b-=4},function(){this.j=
|
|
nd(this,this.S);this.b-=4},function(){this.j=nd(this,this.V(L(this)));this.b-=7},function(){this.j=nd(this,this.j);this.b-=4},function(){this.j=kd(this,this.L);this.b-=4},function(){this.j=kd(this,this.P);this.b-=4},function(){this.j=kd(this,this.M);this.b-=4},function(){this.j=kd(this,this.R);this.b-=4},function(){this.j=kd(this,this.N);this.b-=4},function(){this.j=kd(this,this.S);this.b-=4},function(){this.j=kd(this,this.V(L(this)));this.b-=7},function(){this.j=kd(this,this.j);this.b-=4},function(){hd(this,
|
|
this.L);this.b-=4},function(){hd(this,this.P);this.b-=4},function(){hd(this,this.M);this.b-=4},function(){hd(this,this.R);this.b-=4},function(){hd(this,this.N);this.b-=4},function(){hd(this,this.S);this.b-=4},function(){hd(this,this.V(L(this)));this.b-=7},function(){hd(this,this.j);this.b-=4},function(){Kc(this)||(H(this,R(this)),this.b-=6);this.b-=5},function(){Ec(this,R(this));this.b-=10},function(){var a=P(this);Kc(this)||H(this,a);this.b-=10},td,function(){var a=P(this);Kc(this)||(S(this,this.O),
|
|
H(this,a),this.b-=6);this.b-=11},function(){S(this,Dc(this));this.b-=11},function(){this.j=Mc(this,O(this));this.b-=7},function(){S(this,this.O);H(this,0);this.b-=11},function(){Kc(this)&&(H(this,R(this)),this.b-=6);this.b-=5},ud,function(){var a=P(this);Kc(this)&&H(this,a);this.b-=10},td,function(){var a=P(this);Kc(this)&&(S(this,this.O),H(this,a),this.b-=6);this.b-=11},vd,function(){this.j=Nc(this,O(this));this.b-=7},function(){S(this,this.O);H(this,8);this.b-=11},function(){Hc(this)||(H(this,R(this)),
|
|
this.b-=6);this.b-=5},function(){Gc(this,R(this));this.b-=10},function(){var a=P(this);Hc(this)||H(this,a);this.b-=10},function(){var a=O(this);Ib(this.D,a,this.j);this.b-=10},function(){var a=P(this);Hc(this)||(S(this,this.O),H(this,a),this.b-=6);this.b-=11},function(){S(this,Fc(this));this.b-=11},function(){this.j=ld(this,O(this));this.b-=7},function(){S(this,this.O);H(this,16);this.b-=11},function(){Hc(this)&&(H(this,R(this)),this.b-=6);this.b-=5},ud,function(){var a=P(this);Hc(this)&&H(this,a);
|
|
this.b-=10},function(){var a=O(this);this.j=Fb(this.D,a)&255;this.b-=10},function(){var a=P(this);Hc(this)&&(S(this,this.O),H(this,a),this.b-=6);this.b-=11},vd,function(){this.j=md(this,O(this));this.b-=7},function(){S(this,this.O);H(this,24);this.b-=11},function(){Ic(this)||(H(this,R(this)),this.b-=6);this.b-=5},function(){M(this,R(this));this.b-=10},function(){var a=P(this);Ic(this)||H(this,a);this.b-=10},function(){var a=R(this);S(this,L(this));M(this,a);this.b-=18},function(){var a=P(this);Ic(this)||
|
|
(S(this,this.O),H(this,a),this.b-=6);this.b-=11},function(){S(this,L(this));this.b-=11},function(){this.j=Oc(this,O(this));this.b-=7},function(){S(this,this.O);H(this,32);this.b-=11},function(){Ic(this)&&(H(this,R(this)),this.b-=6);this.b-=5},function(){H(this,L(this));this.b-=5},function(){var a=P(this);Ic(this)&&H(this,a);this.b-=10},function(){var a=L(this);M(this,Fc(this));Gc(this,a);this.b-=5},function(){var a=P(this);Ic(this)&&(S(this,this.O),H(this,a),this.b-=6);this.b-=11},vd,function(){this.j=
|
|
nd(this,O(this));this.b-=7},function(){S(this,this.O);H(this,40);this.b-=11},function(){Lc(this)||(H(this,R(this)),this.b-=6);this.b-=5},function(){var a=R(this);Ac(this,a);this.j=a>>8;this.b-=10},function(){var a=P(this);Lc(this)||H(this,a);this.b-=10},function(){this.oa&=-513;this.b-=4},function(){var a=P(this);Lc(this)||(S(this,this.O),H(this,a),this.b-=6);this.b-=11},function(){S(this,Cc(this)&255|this.j<<8);this.b-=11},function(){this.j=kd(this,O(this));this.b-=7},function(){S(this,this.O);H(this,
|
|
48);this.b-=11},function(){Lc(this)&&(H(this,R(this)),this.b-=6);this.b-=5},function(){this.ba=L(this)&65535;this.b-=5},function(){var a=P(this);Lc(this)&&H(this,a);this.b-=10},function(){this.oa|=512;this.b-=4},function(){var a=P(this);Lc(this)&&(S(this,this.O),H(this,a),this.b-=6);this.b-=11},vd,function(){hd(this,O(this));this.b-=7},function(){S(this,this.O);H(this,56);this.b-=11}];
|
|
function V(a){u.call(this,"ChipSet",a,V,32768);var b=a.model;b&&!wd[b]&&t("Unrecognized ChipSet model: "+b);this.Ra=wd[b];a.sound&&(this.W=null,window&&(this.W=window.AudioContext||window.webkitAudioContext),this.W&&new this.W);B(this)}x(V);var wd={SI1978:1978.1};m=V.prototype;m.pa=function(){return!1};
|
|
m.Aa=function(a,b,c,d){this.D=b;this.b=c;this.C=d;this.u=a;if(1978.1==this.Ra){var e;a=xd;void 0===e&&(e=0);for(var f in a){c=b;d=+f+e;var h=a[f].bind(this);if(void 0!==h)for(var g=+f+e;g<=d;g++)void 0!==c.u[g]?t("Input port "+r(g)+" already registered"):c.u[g]=[h,!1]}var k;e=yd;void 0===k&&(k=0);for(var l in e)if(f=b,a=+l+k,c=e[l].bind(this),void 0!==c)for(d=+l+k;d<=a;d++)void 0!==f.A[d]?t("Output port "+r(d)+" already registered"):f.A[d]=[c,!1]}};
|
|
m.wa=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};m.va=function(a){return a?this.save():!0};m.reset=function(){this.H=this.I=this.A=this.F=this.U=this.K=this.J=0};m.save=function(){var a=new I(this);1978.1==this.Ra&&K(a,0,[this.J,this.K,this.U,this.F,this.A,this.H,this.I]);return a.data()};m.restore=function(a){a=a[0];1978.1==this.Ra&&(this.J=a[0],this.K=a[1],this.U=a[2],this.F=a[3],this.A=a[4],this.H=a[5],this.I=a[6]);return!0};
|
|
m.bc=function(a,b){var c=this.J;fb(this,a,null,b,"STATUS0",c);return c};m.cc=function(a,b){var c=this.K;fb(this,a,null,b,"STATUS1",c);return c};m.dc=function(a,b){var c=this.U;fb(this,a,null,b,"STATUS2",c);return c};m.ac=function(a,b){var c=this.F<<this.A>>8&255;fb(this,a,null,b,"SHIFT.RESULT",c);return c};m.ic=function(a,b,c){fb(this,a,b,c,"SHIFT.COUNT",null);this.A=b};m.kc=function(a,b,c){fb(this,a,b,c,"SOUND1",null);this.H=b};m.jc=function(a,b,c){fb(this,a,b,c,"SHIFT.DATA",null);this.F=b};
|
|
m.lc=function(a,b,c){fb(this,a,b,c,"SOUND2",null);this.I=b};var xd={0:V.prototype.bc,1:V.prototype.cc,2:V.prototype.dc,3:V.prototype.ac},yd={2:V.prototype.ic,3:V.prototype.kc,4:V.prototype.jc,5:V.prototype.lc};Ia(function(){for(var a=A(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new V(d);eb(d,c)}});
|
|
function zd(a){u.call(this,"ROM",a,zd);this.u=null;this.I=a.addr;this.A=a.size;this.J=a.writable;this.F=a.alias;this.H=a.file;this.K=ba(this.H);if(this.H){a=this.H;var b=ca(this.K);"json"!=b&&"hex"!=b&&(a=na()+"/api/v1/dump?file="+this.H+"&format=bytes&decimal=true");var c=this;ma(a,null,!0,function(a,b,f){Ad(c,a,b,f)})}}x(zd);var Bd=[0,5];zd.prototype.Aa=function(a,b,c,d){this.D=b;this.b=c;this.C=d;Cd(this)};
|
|
zd.prototype.wa=function(){if(this.xa){if(this.C){var a=this.C,b=this.id,c=this.I,d=this.A,e=this.xa,f=[],h;for(h in e){var g=e[h];"number"==typeof g&&(e[h]=g={o:g});var k=g.o,l=g.a;if(void 0!==k){var n=f,k=[k>>>0,h],p=ia(n,k,a.Eb);0>p&&n.splice(-(p+1),0,k)}l&&(g.a=l.replace(/''/g,'"'))}a.J.push({nc:b,B:c,gc:d,xa:e,Bb:f})}delete this.xa}return!0};zd.prototype.va=function(){return!0};
|
|
function Ad(a,b,c,d){if(d)a.na("Unable to load system ROM (error "+d+": "+b+")");else{Xa(a.Hb,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,h=e.data;if(f)a.u=f;else if(h)for(a.u=Array(4*h.length),d=c=0;c<h.length;c++)a.u[d++]=h[c]&255,a.u[d++]=h[c]>>8&255,a.u[d++]=h[c]>>16&255,a.u[d++]=h[c]>>24&255;else a.u=e;a.xa=e.symbols;if(!a.u.length){t("Empty ROM: "+b);return}if(1==a.u.length){t(a.u[0]);return}}catch(g){a.na("ROM data error: "+g.message);return}else for(b=c.replace(/\n/gm,
|
|
" ").replace(/ +$/,"").split(" "),a.u=Array(b.length),e=0;e<b.length;e++)a.u[e]=aa(b[e],16);Cd(a)}}
|
|
function Cd(a){if(!kb(a))if(!a.H)B(a);else if(a.u&&a.D){a.A||(a.A=a.u.length);if(a.u.length!=a.A)lb(a,"ROM size (0x"+q(a.u.length)+") does not match specified size ("+("0x"+q(a.A))+")");else if(Dd(a,a.I)){var b=[];"number"==typeof a.F?b.push(a.F):null!=a.F&&a.F.length&&(b=a.F);for(var c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.D,h=d.A,g=[],k=d.I>>>f.Z;0<h&&k<f.D.length;)g.push(f.D[k++]),h-=f.ma;f=d.D;d=d.A;h=0;for(e>>>=f.Z;0<d&&e<f.D.length;){k=g[h++];if(!k)break;f.D[e++]=k;d-=f.ma}}delete a.u}B(a)}}
|
|
function Dd(a,b){if(tb(a.D,b,a.A,a.J?1:Pb)){var c;for(c=0;c<a.u.length;c++)wb(a.D,b+c,a.u[c]);if(a.J&&256==b){for(c=0;c<Bd.length;c++)wb(a.D,Bd[c],118);zc(a.b,function(a){return function(b){0<=Bd.indexOf(b)&&a.C&&(a.g("CP/M vector "+r(b)),H(a.b,b),a.C.da())}}(a));Bc(a.b,b)}return!0}return!1}Ia(function(){for(var a=A(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new zd(d);eb(d,c)}});function Ed(a){u.call(this,"RAM",a,Ed);this.F=a.addr;this.A=a.size;this.u=!1}x(Ed);m=Ed.prototype;
|
|
m.Aa=function(a,b,c,d){this.D=b;this.b=c;this.C=d;B(this)};m.wa=function(a,b){b||this.reset();return!0};m.va=function(a){return a?this.save():!0};m.reset=function(){!this.u&&this.A&&tb(this.D,this.F,this.A,1)&&(this.u=!0,this.status(Math.floor(this.A/1024)+"Kb allocated"));this.u||t("No RAM allocated")};m.save=function(){return null};m.restore=function(){return!0};Ia(function(){for(var a=A(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Ed(d);eb(d,c)}});
|
|
function Fd(a){u.call(this,"Keyboard",a,Fd,65536);B(this)}x(Fd);Ia(function(){for(var a=A(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Fd(d);eb(d,c)}});function Gd(a){u.call(this,"Video",a,Gd,262144);this.Zb=a.interruptRate;this.ya=a.refreshRate||60;B(this)}x(Gd);Gd.prototype.Aa=function(a,b,c,d){this.u=a;this.D=b;this.b=c;this.C=d};
|
|
Ia(function(){for(var a=A(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=y(c),e=document.createElement("canvas");if(void 0===e||!e.getContext){c.innerHTML="<br/>Missing <canvas> support. Please try a newer web browser.";break}e.setAttribute("class","pcjs-canvas");e.setAttribute("width",d.screenWidth);e.setAttribute("height",d.screenHeight);e.style.backgroundColor=d.screenColor;e.style.height="auto";0<=oa().indexOf("MSIE")&&(c.onresize=function(a,b,c,d){return function(){b.style.height=
|
|
(a.clientWidth*d/c|0)+"px"}}(c,e,d.screenWidth,d.screenHeight),c.onresize());var f=+(d.aspect||Ra.aspect);f&&.3<=f&&3.33>=f&&(Ha("onresize",function(a,b,c){return function(){b.style.height=(a.clientWidth/c|0)+"px"}}(c,e,f)),window.onresize());c.appendChild(e);f=document.createElement("textarea");za("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);e.getContext("2d");d=new Gd(d);eb(d,c)}});
|
|
function Hd(a){u.call(this,"Debugger",a,Hd);this.aa=Id;this.ja=this.Ma=this.U=0;this.Y=W();this.Fb=W();this.H=-1;this.F=[];this.sa=!1;this.ka=W();this.J=[];this.ra={};this.A=this.ca=this.I=[];Jd(this);this.Ca=0;Kd(this);this.$a=[];Ld(this,a.messages);this.rb=a.commands;var b=this;window?void 0===window.$&&(window.$=function(a){return oc(b,a)}):void 0===global.$&&(global.$=function(a){return oc(b,a)})}x(Hd);
|
|
var Md={"?":"help/print","a [#]":"assemble","b [#]":"breakpoint",c:"clear output","d [#]":"dump memory","e [#]":"edit memory",f:"frequencies","g [#]":"go [to #]",h:"halt","i [#]":"input port #","if":"eval expression",k:"stack trace",ln:"list nearest symbol(s)",m:"messages","o [#]":"output port #",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"},Id=8080,Nd="NONE ACI ADC ADD ADI ANA ANI CALL CC CM CNC CNZ CP CPE CPO CZ CMA CMC CMP CPI DAA DAD DCR DCX DI EI HLT IN INR INX JMP JC JM JNC JNZ JP JPE JPO JZ LDA LDAX LHLD LXI MOV MVI NOP ORA ORI OUT PCHL POP PUSH RAL RAR RET RC RM RNC RNZ RP RPE RPO RZ RLC RRC RST SBB SBI SHLD SPHL STA STAX STC SUB SUI XCHG XRA XRI XTHL".split(" "),
|
|
Od="NONE ADC ADC ADD ADD AND AND CALL CALLC CALLS CALLNC CALLNZ CALLNS CALLP CALLNP CALLZ NOT CMC CMP CMP DAA ADD DEC DEC CLI STI HLT IN INC INC JMP JC JS JNC JNZ JNS JP JNP JZ MOV MOV MOV MOV MOV MOV NOP OR OR OUT JMP POP PUSH RCL RCR RET RETC RETS RETNC RETNZ RETNS RETP RETNP RETZ ROL ROR RST SBB SBB MOV MOV MOV MOV STC SUB SUB XCHG XOR XOR XCHG".split(" "),Pd="B C D E H L M A BC DE HL SP PC PSW".split(" "),Qd=[[45],[42,2067,32],[71,2131,18193],[29,2067],[28,17],[22,17],[44,17,32],[63],[45,32768],
|
|
[21,18963,2067],[40,18193,2131],[23,2067],[28,273],[22,273],[44,273,32],[64],[45,32768],[42,2323,32],[71,2387,18193],[29,2323],[28,529],[22,529],[44,529,32],[52],[45,32768],[21,18963,2323],[40,18193,2387],[23,2323],[28,785],[22,785],[44,785,32],[53],[45,32768],[42,2579,32],[68,115,18963],[29,2579],[28,1041],[22,1041],[44,1041,32],[20],[45,32768],[21,18963,2579],[41,18963,115],[23,2579],[28,1297],[22,1297],[44,1297,32],[16,18193],[45,32768],[42,2835,32],[70,115,18193],[29,2835],[28,1617],[22,1617],
|
|
[44,1617,32],[72],[45,32768],[21,18963,2835],[39,18193,115],[23,2835],[28,1809],[22,1809],[44,1809,32],[17],[43,17,17],[43,17,273],[43,17,529],[43,17,785],[43,17,1041],[43,17,1297],[43,17,1617],[43,17,1809],[43,273,17],[43,273,273],[43,273,529],[43,273,785],[43,273,1041],[43,273,1297],[43,273,1617],[43,273,1809],[43,529,17],[43,529,273],[43,529,529],[43,529,785],[43,529,1041],[43,529,1297],[43,529,1617],[43,529,1809],[43,785,17],[43,785,273],[43,785,529],[43,785,785],[43,785,1041],[43,785,1297],[43,
|
|
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[3,18193,529],[3,18193,785],[3,18193,1041],[3,18193,1297],[3,18193,1617],[3,18193,1809],[2,18193,17],[2,18193,273],[2,18193,529],[2,18193,785],[2,18193,1041],[2,18193,1297],[2,18193,1617],[2,18193,1809],[73,18193,17],[73,18193,273],[73,18193,529],[73,18193,785],[73,18193,1041],[73,18193,1297],[73,18193,1617],[73,18193,1809],[66,18193,17],[66,18193,273],[66,18193,529],[66,18193,785],[66,18193,1041],[66,18193,1297],[66,18193,1617],[66,18193,1809],[5,18193,17],[5,18193,273],[5,18193,529],[5,18193,785],
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[5,18193,1041],[5,18193,1297],[5,18193,1617],[5,18193,1809],[76,18193,17],[76,18193,273],[76,18193,529],[76,18193,785],[76,18193,1041],[76,18193,1297],[76,18193,1617],[76,18193,1809],[46,18193,17],[46,18193,273],[46,18193,529],[46,18193,785],[46,18193,1041],[46,18193,1297],[46,18193,1617],[46,18193,1809],[18,18193,17],[18,18193,273],[18,18193,529],[18,18193,785],[18,18193,1041],[18,18193,1297],[18,18193,1617],[18,18193,1809],[58],[50,2067],[34,51],[30,51],[11,51],[51,2067],[4,18193,33],[65,128],[62],
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[54],[38,51],[30,32819],[15,51],[7,51],[1,18193,33],[65,128],[57],[50,2323],[33,51],[48,33,18193],[10,51],[51,2323],[74,18193,33],[65,128],[55],[54,32768],[31,51],[27,18193,33],[8,51],[7,32819],[67,18193,33],[65,128],[61],[50,2579],[37,51],[78,19283,18963],[14,51],[51,2579],[6,18193,33],[65,128],[60],[49,2579],[36,51],[75,18963,18707],[13,51],[7,32819],[77,18193,33],[65,128],[59],[50,3347],[35,51],[24],[12,51],[51,3347],[47,18193,33],[65,128],[56],[69,19219,18963],[32,51],[25],[9,51],[7,32819],[19,
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18193,33],[65,128]],Rd={cpu:1,bus:64,mem:128,port:256,chipset:32768,keyboard:65536,key:131072,video:262144,fdc:524288,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:536870912,warn:1073741824,halt:-2147483648};m=Hd.prototype;
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m.Aa=function(a,b,c,d){this.D=b;this.b=c;this.u=a;(a=lc(a,"messages"))&&Ld(this,a);this.Cb=Qd;Sd(this,function(a){a:{var b=d.b.la,c=a[0],g=a=0,k=b.length;if(c){a=X(Y(d,c));if(-1===a){d.g("invalid address: "+c);break a}g=a>>>d.b.Z;k=1}d.g("blockid physical blockaddr used size type");d.g("-------- --------- ---------- ------ ------ ----");for(var c=-1,l=0;k--;){var n=b[g];n.type==c?l++||d.g("..."):(c=n.type,l=Ub[c],n&&d.g(q(n.id)+" %"+q(g<<d.b.Z)+" %%"+q(n.B)+" "+r(n.kb)+" "+r(n.size)+
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" "+l),c!=Ob&&(c=-1),l=0);a+=d.b.ma;g++}}});B(this)};
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m.pa=function(a,b,c){var d=this;switch(b){case "debugInput":return this.Ba=this.T[b]=c,c.onkeydown=function(a){var b;if(13==a.keyCode)b=c.value,c.value="",oc(d,b,!0);else if(27==a.keyCode)c.value=b="";else if(38==a.keyCode?d.H<d.F.length-1&&(b=d.F[++d.H]):40==a.keyCode&&(0<d.H?b=d.F[--d.H]:(b="",d.H=-1)),null!=b){var h=b.length;c.value=b;c.setSelectionRange(h,h)}null!=b&&a.preventDefault&&a.preventDefault()},!0;case "debugEnter":return this.T[b]=c,Ba(c,function(){if(d.Ba){var a=d.Ba.value;d.Ba.value=
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"";oc(d,a,!0);return!0}return!1}),!0;case "step":return this.T[b]=c,Ba(c,function(a){var b=!1;jb(d,!0)||(ib(d,!0),b=d.Ya(a?1:0),ib(d,!1));return b}),!0}return!1};m.jb=function(){this.Ba&&this.Ba.focus()};function X(a){a=a&&a.B;null==a&&(a=-1);return a}m.V=function(a,b){var c=255,d=X(a);-1!==d&&(c=vb(this.D,d),b&&Td(a,b));return c};m.mb=function(a,b){var c=65535,d=X(a);if(-1!==d){var c=this.D,e=d&c.F,f=(d&c.H)>>>c.Z,c=e!=c.F?c.D[f].yb(e,d):c.D[f++].ib(e,d)|c.D[f&c.W].ib(0,d+1)<<8;b&&Td(a,b)}return c};
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m.Ab=function(a,b,c){var d=X(a);-1!==d&&(wb(this.D,d,b),c&&Td(a,c),G(this.b,!0))};m.Ub=function(a,b,c){var d=X(a);if(-1!==d){var e=this.D,f=d&e.F,h=(d&e.H)>>>e.Z;f!=e.F?e.D[h].zb(f,b&65535,d):(e.D[h++].lb(f,b&255,d),e.D[h&e.W].lb(0,b>>8&255,d+1));c&&Td(a,c);G(this.b,!0)}};function W(a){return{B:a||0,ua:!1}}function Ud(a){return[a.B,a.ua]}function Vd(a){return{B:a[0],ua:a[1]}}
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function Y(a,b,c){var d;c=(c?a.Y:a.Fb).B;if(void 0!==b){d=b=Wd(a,b);var e;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),c=0;c<a.J.length;c++){var f=a.J[c].xa[d];if(void 0!==f){d=f.o;void 0!==d&&(e=W(d));break}}if(d=e)return d;c=Xd(a,b,void 0)}null!=c&&(d=W(c));return d}function Yd(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.Vb=Zd(a,b.Sb=c[2]))}function Td(a,b){null!=a.B&&(a.B+=b||1)}function Z(a){return q(a,4)}
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function $d(a,b,c){var d="";for(c=c||256;d.length<c;){var e=a.V(b,1);if(!e||36==e||127<=e)break;d+=32<=e?String.fromCharCode(e):"."}return d}function Ld(a,b){a.C=a;a.ga=a.Wb=1073741824;a.Da=null;var c=Zd(a,b.replace("keys","key").replace("kbd","keyboard"),!1,"|");if(c.length)for(var d in Rd)0<=la(c,d)&&(a.ga|=Rd[d],a.g(d+" messages enabled"))}function Sd(a,b){for(var c in Rd)if(64==Rd[c]){a.$a[c]=b;break}}
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function ae(a,b){var c;a=a.toUpperCase();null==b?c=la(Pd,a):(c=la(Pd,a.substr(b,3)),0>c&&(c=la(Pd,a.substr(b,2))));return c}function be(a,b){var c=0,d=ce(a,b);if(void 0!==d)switch(b){case 7:case 0:case 1:case 2:case 3:case 4:case 5:case 6:c=2;break;case 8:case 9:case 10:case 11:case 12:case 13:c=4}return c?q(d,c):"??"}
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function ce(a,b){var c;if(0<=b){var d=a.b;switch(b){case 7:c=d.j;break;case 0:c=d.L;break;case 1:c=d.P;break;case 8:c=Dc(d);break;case 2:c=d.M;break;case 3:c=d.R;break;case 9:c=Fc(d);break;case 4:c=d.N;break;case 5:c=d.S;break;case 10:c=L(d);break;case 6:c=d.V(L(d));break;case 11:c=d.ba;break;case 12:c=d.O;break;case 13:c=d.j<<8|Cc(d)&255}}return c}
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function de(a,b){b=Wd(a,b);for(var c=0,d,e;0<=(c=b.indexOf("@",c));)e=ae(b,c+1),0<=e&&(b=b.substr(0,c)+be(a,e)+b.substr(c+1+Pd[e].length)),c++;for(c=0;0<=(c=b.indexOf("#",c));)e=b.substr(c+1,2),d=aa(e,16),null!=d&&32<=d&&128>d?(d=e+" '"+String.fromCharCode(d)+"'",b=b.replace("#"+e,d),c+=d.length):c++;for(c=0;0<=(c=b.indexOf("$",c));)e=b.substr(c+1,9),(d=Y(a,e))?(d=e+' "'+$d(a,d)+'"',b=b.replace("$"+e,d),c+=d.length):c++;for(c=0;0<=(c=b.indexOf("^",c));)e=b.substr(c+1,9),(d=Y(a,e))?(Td(d),d=e+' "'+
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$d(a,d,11)+'"',b=b.replace("^"+e,d),c+=d.length):c++;return b}m.message=function(a,b){b&&(a+=" at "+Z(W(this.b.O).B));if(!this.Da||a!=this.Da)if(this.Da=a,this.ga&-2147483648&&(this.da(),a+=" (cpu halted)"),this.g(a),this.b){var c=this.b;c.i.Wa=0;c.F-=c.b;c.b=0;G(c)}};function gb(a,b,c,d,e,f,h,g){g|=256;null!=e&&(a.ga&g)!=g||a.message(b.ab+"."+(null!=d?"outPort":"inPort")+"("+r(c)+","+(f?f:"unknown")+(null!=d?",0x"+q(d,2):"")+")"+(null!=h?": 0x"+q(h,2):"")+(null!=e?" at "+Z(e):""))}
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function Kd(a){var b;if(qd(a)){if(!a.W||!a.W.length){a.W=Array(1E3);for(b=0;b<a.W.length;b++)a.W[b]=W();a.ta=0;a.g("instruction history buffer allocated")}if(!a.K||!a.K.length)for(a.K=Array(256),b=0;b<a.K.length;b++)a.K[b]=[b,0]}else a.W&&a.W.length&&a.g("instruction history buffer freed"),a.ta=0,a.W=[],a.K=[]}m.La=function(a){if(!ee(this))return!1;this.b.La(a);return!0};
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m.Ya=function(a,b,c){if(!ee(this))return!1;this.U=0;a||qd(this)&&rd(this,this.b.O,0);try{var d=this.b.Ya(a);0<d&&(this.U+=d,tc(this.b,d,!0),qc(this.b,d),this.ja++)}catch(e){"number"!=typeof e&&(this.U=0,lb(this.b,e.stack||e.message))}!1!==c&&G(this.b);this.qa(b||!1);return 0<this.U};m.da=function(a){this.b&&this.b.da(a)};m.qa=function(a){void 0===a&&(a=!0);this.Y=W(this.b.O);a&&1!=this.ea?fe(this):ge(this)};
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function ee(a){var b;if(b=a.b&&kb(a.b))b=a.b,b.w.ha?b=!0:(b.g(b.toString()+" not powered"),b=!1);b&&!jb(a.b)?(a=a.b,a.w.Pa?(a.g(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}m.wa=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};m.va=function(a,b){b&&this.g(a?"suspending":"shutting down");return a?this.save():!0};m.reset=function(a){Kd(this);this.ja=this.Ma=0;this.Da=null;this.U=0;this.Y=W(this.b.O);this.w.ia=!1;he(this);a||this.qa()};
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m.save=function(){var a=new I(this);K(a,0,Ud(this.Y));K(a,1,Ud(this.ka));K(a,2,[this.F,this.sa,this.ga]);K(a,3,this.J);return a.data()};m.restore=function(a){var b=0;void 0!==a[2]&&(this.Y=Vd(a[b++]),this.ka=Vd(a[b++]),this.F=a[b][0],"string"==typeof this.F&&(this.F=[this.F]),this.sa=a[b][1],this.ga|=a[b][2]);a[3]&&(this.J=a[3]);return!0};m.start=function(a,b){this.ea||this.g("running");this.w.ia=!0;this.$b=a;this.ec=b};
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m.stop=function(a,b){if(this.w.ia){this.w.ia=!1;this.U=b-this.ec;if(!this.ea){var c="stopped";if(this.U){var d=a-this.$b,e=0<d?Math.round(1E3*this.U/d):0,c=c+" (";qd(this)&&(c+=this.ja+" opcodes, ",this.Ma-=this.ja,this.ja=0);c+=this.U+" cycles, "+d+" ms, "+e+" hz)"}else hb(this,-2147483648)&&(c+=" (use the 't' command to execute blocked faults)");this.g(c)}this.qa(!0);this.jb();he(this,this.b.O)}};function qd(a){return 1<a.A.length||!!a.Ca}
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function rd(a,b,c){var d=a.b;if(0<c&&(a.Ca&&!--a.Ca||Yb(a,b,1,a.A)))return!0;0<=c&&a.K.length&&(a.ja++,b=vb(a.D,b),null!=b&&(a.K[b][1]++,b=a.W[a.ta],b.B=d.O,b.ua=!1,++a.ta==a.W.length&&(a.ta=0)));return!1}function Gb(a,b,c){a.g("break on input from port "+r(b)+": "+q(c));a.da(!0)}function Jb(a,b,c){a.g("break on output to port "+r(b)+": "+q(c));a.da(!0)}
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function Jd(a){var b,c;a.A=["bp"];if(void 0!==a.ca)for(b=1;b<a.ca.length;b++){c=a.ca[b];var d=a.b;Zb(d.la[X(c)>>>d.Z],!1)}a.ca=["br"];if(void 0!==a.I)for(b=1;b<a.I.length;b++)c=a.I[b],d=a.b,Zb(d.la[X(c)>>>d.Z],!0);a.I=["bw"];a.Kb=0}m.Ea=function(a,b,c){var d=!0;c||ie(this,a,b,!1,!0);if(a!=this.A){var e=X(b);if(-1===e)this.g("invalid address: "+Z(b.B)),d=!1;else{var f=this.b;f.la[e>>>f.Z].Ea(e&f.H,a==this.I)}}d&&(a.push(b),c?b.ua=!0:(je(this,a,a.length-1,"set"),Kd(this)));return d};
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function ie(a,b,c,d,e){var f=!1;c=X(c);for(var h=1;h<b.length;h++){var g=b[h];if(c==X(g)&&(!d||g.ua)){f=!0;g.ua||e||je(a,b,h,"cleared");b.splice(h,1);b!=a.A&&(d=a.b,Zb(d.la[c>>>d.Z],b==a.I));g.ua||Kd(a);break}}return f}function ke(a,b){for(var c=1;c<b.length;c++)je(a,b,c);return b.length-1}function je(a,b,c,d){c=b[c];a.g(b[0]+" "+Z(c.B)+(d?" "+d:c.Sb?' "'+c.Sb+'"':""))}
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function he(a,b){if(void 0!==b)Yb(a,b,1,a.A,!0),a.ea=0;else for(var c=1;c<a.A.length;c++){var d=a.A[c];if(d.ua){if(!ie(a,a.A,d,!0))break;c=0}}}
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function Yb(a,b,c,d,e){var f=!1;if(!a.Kb++)for(var h=1;!f&&h<d.length;h++){var g=d[h];if(!e||g.ua)for(var k=X(g),l=0;l<c;l++)if(b+l==k){var n,f=!0;g.ua&&(ie(a,d,g,!0),e=!0);if(n=g.Vb){for(var f=!1,p=0;p<n.length;p++)if(!le(a,n[p],!0)){if(n[p].indexOf("if")){f=!0;break}for(var z=p+1;z<n.length&&n[z].indexOf("else");z++)p++;if(z==n.length){f=!0;break}}a.b.w.ia||(f=!0)}if(f){e||je(a,d,h,"hit");break}}}a.Kb--;return f}
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function me(a,b,c,d){for(var e=W(b.B),f=a.V(b,1),h=a.Cb[f],g="",k=(8086!=a.aa?Nd:Od)[h[0]],l=h.length-1,n=0,p,z=1;z<=l;z++){var C="";p=h[z];if(void 0!==p&&!(p&16384&&a.aa==Id)){var v=p&240;if(v){var Ea=p&15;Ea?n=Ea:p|=n;p&61440||(p|=1==z?8192:4096);if(v&32)a:{var C=a,v=p,Ea=b,D=" ";switch(v&15){case 1:D=q(C.V(Ea,1),2);break;case 2:D=q(C.V(Ea,1)<<24>>24,4);break;case 3:D=q(C.mb(Ea,2),4);break;default:C="imm("+r(v)+")";break a}8086==C.aa&&v&64?D="["+D+"]":v&16||(D=(C.aa==Id?"$":"0x")+D);C=D}else v&
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16?(C=(p&3840)>>8,v=Pd[C],8086==a.aa&&p&64&&(6==C&&(v="HL"),v="["+v+"]"),C=v):v&128&&(C=(f>>3&7).toString());if(!C||!C.length){g="INVALID";break}0<g.length&&(g+=",");g+=C||"???"}}}f="";h=Z(e.B)+" ";if(-1!==e.B&&-1!==b.B){do if(f+=q(a.V(e,1),2),null==e.B)break;while(e.B!=b.B)}h+=ga(f,10);h=h+(p&32768?"*":" ")+ga(k,7);g&&(h+=" "+g);c&&(h=ga(h,40)+";"+c,h=a.b.w.Oa?h+("cycles="+rc(a.b).toString()+" cs="+q(a.b.i.bb)):h+(null!=d?"="+d.toString():""));return h}
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function Me(a,b){var c;switch(b){case "I":c=a.b.oa&512;break;case "S":c=Lc(a.b);break;case "Z":c=Kc(a.b);break;case "A":c=Jc(a.b);break;case "P":c=Ic(a.b);break;case "C":c=Hc(a.b);break;default:c=0}return b+(c?"1":"0")+" "}function Ne(a,b){return Pd[b]+"="+be(a,b)+" "}function Oe(a){return Ne(a,7)+Ne(a,8)+Ne(a,9)+Ne(a,10)+Ne(a,11)+Me(a,"I")+Me(a,"S")+Me(a,"Z")+Me(a,"A")+Me(a,"P")+Me(a,"C")}
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var Pe={"||":0,"&&":1,"|":2,"^":3,"&":4,"!=":5,"==":5,">=":6,">":6,"<=":6,"<":6,">>>":7,">>":7,"<<":7,"-":8,"+":8,"%":9,"/":9,"*":9};
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function Qe(a,b,c){for(c=c||-1;c--&&b.length;){var d=b.pop();if(2>a.length)return!1;var e=a.pop(),f=a.pop();switch(d){case "*":d=f*e;break;case "/":if(!e)return!1;d=f/e;break;case "%":if(!e)return!1;d=f%e;break;case "+":d=f+e;break;case "-":d=f-e;break;case "<<":d=f<<e;break;case ">>":d=f>>e;break;case ">>>":d=f>>>e;break;case "<":d=f<e?1:0;break;case "<=":d=f<=e?1:0;break;case ">":d=f>e?1:0;break;case ">=":d=f>=e?1:0;break;case "==":d=f==e?1:0;break;case "!=":d=f!=e?1:0;break;case "&":d=f&e;break;
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|
case "^":d=f^e;break;case "|":d=f|e;break;case "&&":d=f&&e?1:0;break;case "||":d=f||e?1:0;break;default:return!1}a.push(d|0)}return!0}
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function Xd(a,b,c){var d;if(b){b=Wd(a,b);for(var e=0,f=!1,h=b,g=[],k=[],l=b.split(/(\|\||&&|\||^|&|!=|==|>=|>>>|>>|>|<=|<<|<|-|\+|%|\/|\*)/);e<l.length;){var n=l[e++],p=n.length,n=ha(n);if(!n){f=!0;break}n=Re(a,n,null,!1===c);if(void 0===n){f=!0;c=!1;break}g.push(n);if(e==l.length)break;var n=l[e++],z=n.length;k.length&&Pe[n]<Pe[k[k.length-1]]&&Qe(g,k,1);k.push(n);b=b.substr(p+z)}Qe(g,k)&&1==g.length||(f=!0);f?c&&a.g("error parsing '"+h+"' at character "+(h.length-b.length)):(d=g.pop(),c&&Se(a,null,
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d))}return d}function Wd(a,b){for(var c;(c=b.match(/\{(.*?)}/))&&!(0<=c[1].indexOf("{"));){var d=Xd(a,c[1]);b=b.replace("{"+c[1]+"}",null!=d?q(d):"undefined")}for(;(c=b.match(/\[(.*?)]/))&&!(0<=c[1].indexOf("["));)d=Y(a,c[1]),b=b.replace("["+c[1]+"]",d?q(a.mb(d,0),4):"undefined");for(c=b;d=c.match(/\$([a-z]+)/i);){var e=null;switch(d[1].toLowerCase()){case "ops":e=a.ja-a.Ma}if(null==e)break;c=c.replace(d[0],e.toString())}return c}
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function Re(a,b,c,d){var e;void 0!==b?(e=ae(b),0<=e?e=ce(a,e):(e=a.ra[b],void 0===e&&(e=aa(b))),void 0!==e||d||a.g("invalid "+(c?c:"value")+": "+b)):d||a.g("missing "+(c||"value"));return e}
|
|
function Se(a,b,c){var d,e=!1;if(void 0!==c){e=!0;d=c;var f,h="";if(!f||4<f)f=4;for(var g=0;g<f;g++){h&&(h=","+h);var k=d&255,l=8,n="";void 0===l?l=32:32<l&&(l=32);if(null==k||isNaN(k))for(;0<l--;)n="?"+n;else for(;0<l--;)n=(k&1?"1":"0")+n,k>>=1;h=n+"b"+h;d>>=8}d="0x"+q(c)+" "+c+". ("+h+")"}a.g((null!=b?b+": ":"")+d);return e}function Te(a,b){if(b)return Se(a,b,a.ra[b]);var c=0;for(b in a.ra)Se(a,b,a.ra[b]),c++;return 0<c}Hd.prototype.Eb=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
|
|
function Ue(a,b,c){var d=[],e=X(b)>>>0;for(b=0;b<a.J.length;b++){var f=a.J[b],h=f.B>>>0,g=f.gc;if(e>=h&&e<h+g){e=ia(f.Bb,[e-h],a.Eb);0<=e?Ve(a,b,e,d):c&&(e=~e,Ve(a,b,e-1,d),Ve(a,b,e,d));break}}return d}function Ve(a,b,c,d){var e={},f=a.J[b].Bb,h=0,g=null;0<=c&&c<f.length&&(h=f[c][0],g=f[c][1]);g&&(e=a.J[b].xa[g],g="."==g.charAt(0)?null:e.l||g);d.push(g);d.push(h);d.push(e.a);d.push(e.c)}
|
|
function We(a,b){if("?"==b)a.g("frequency commands:"),a.g("\tclear\tclear all frequency counts");else{var c,d=0;if(a.K)if("clear"==b){for(c=0;c<a.K.length;c++)a.K[c]=[c,0];a.g("frequency data cleared");d++}else if(void 0!==b)a.g("unknown frequency command: "+b),d++;else{var e=a.K.slice();e.sort(function(a,b){return b[1]-a[1]});var f=8086!=a.aa?Nd:Od;for(c=0;c<e.length;c++){var h=e[c][0],g=e[c][1];g&&(a.g((f[a.Cb[h][0]]+" ").substr(0,5)+" ("+("0x"+q(h,2))+"): "+g+" times"),d++)}}d||a.g("no frequency data available")}}
|
|
function Xe(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return Te(a)||a.g("no variables"),!0;if(!c[2])return Te(a,c[1]);if(!c[3])return delete a.ra[c[1]],!0;var d=Xd(a,c[3]);return void 0!==d?(a.ra[c[1]]=d,!0):!1}a.g("invalid assignment:"+b);return!1}
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|
function Ye(a,b,c){var d=null;if(b=Y(a,b,!0)){var e=Ue(a,b,!0);if(e.length){var f,h;e[0]&&(h="",(f=b.B-e[1])&&(h=" + "+r(f)),f=e[0]+" ("+Z(e[1])+")"+h,c&&a.g(f),d=f);4<e.length&&e[4]&&(h="",(f=e[5]-b.B)&&(h=" - "+r(f)),f=e[4]+" ("+Z(e[5])+")"+h,c&&a.g(f),d||(d=f))}else c&&a.g("no symbols")}return d}
|
|
function Ze(a,b){switch(b[1]){case "8080":a.aa=Id;break;case "8086":a.aa=8086;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.b.i.Ta=c;break;case "start":a.b.i.cb=c;break;case "stop":a.b.i.Va=c;break;default:a.g("unknown cs option");return}void 0!==c&&nc(a.b);a.g("checksums "+(a.b.w.Oa?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(sc(a.b,+b[2])||a.g("warning: using 1x multiplier, previous target not reached"));a.g("target speed: "+(a.b.i.Ha.toFixed(2)+"Mhz")+" ("+
|
|
a.b.i.Ja+"x)");return;case "?":a.g("debugger options:");a.g("\t8080\t\tselect 8080-style mnemonics");a.g("\t8086\t\tselect 8086-style mnemonics");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:if(b[1]){a.g("unknown option: "+b[1]);return}}a.g(a.aa+"-style mnemonics enabled")}
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|
function fe(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(null!=b&&1<b.length){var e=b[1],f=null,h=e.indexOf("=");if(0<h)f=e.substr(h+1),e=e.substr(0,h);else if(2<b.length)f=b[2];else{a.g("missing value for "+b[1]);return}var h=!1,g=Xd(a,f);if(void 0!==g)switch(h=!0,e.toUpperCase()){case "A":d.j=g&255;break;case "B":d.L=g&255;break;case "BC":d.L=g>>8&255;case "C":d.P=g&255;break;case "D":d.M=
|
|
g&255;break;case "DE":d.M=g>>8&255;case "E":d.R=g&255;break;case "H":d.N=g&255;break;case "HL":d.N=g>>8&255;case "L":d.S=g&255;break;case "SP":d.ba=g&65535;break;case "PC":H(d,g);a.Y=W(d.O);break;case "PS":Ac(d,g);break;case "C":d.G=g?d.G|256:d.G&255;break;case "P":g?Ic(d)||(d.X^=1):Ic(d)&&(d.X^=1);break;case "A":d.fa=g?~d.X&16|d.fa&-17:d.X&16|d.fa&-17;break;case "Z":d.G=g?d.G&-256:d.G|255;break;case "S":g?Lc(d)||(d.X^=192):Lc(d)&&(d.X^=192);break;case "I":d.oa=g?d.oa|512:d.oa&-513;break;default:a.g("unknown register: "+
|
|
e);return}if(!h){a.g("invalid value: "+f);return}G(d);a.g("updated registers:")}a.g(Oe(a));c&&(a.Y=W(d.O),ge(a,Z(a.Y.B)))}}function $e(a,b){b=ha(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.g(de(a,c[2])):Xd(a,b,!0)}function af(a,b,c){var d="t"!=b;c=Re(a,c,null,!0)||1;var e=1==c?0:1;"tc"==b&&(e=c,c=1);Aa(c,function(){return ib(a,!0)&&a.Ya(e,d,!1)},function(){G(a.b);ib(a,!1)})}
|
|
function ge(a,b,c,d){if(b=Y(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=Y(a,c,!0);if(!d||d.B<b.B)return;e=d.B-b.B;if(256<e){a.g("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=jb(a,!1)||a.ea?a.U:null;var h=null!=f?"cycles":null,g=Ue(a,b),k=b.B;if(g[0]&&d&&(!c&&d||0>g[0].indexOf("+"))){var l=g[0]+":";g[2]&&(l+=" "+g[2]);a.g(l)}g[3]&&(h=g[3],f=null);f=me(a,b,h,f);a.g(f);a.Y=b;e-=b.B-k;c++}}}
|
|
function Zd(a,b,c,d){if(c)if(b){0>a.H&&a.F.length&&(a.H=0);if(0>a.H||b!=a.F[a.H])a.F.splice(0,0,b),a.H=0;a.H--}else b=a.F[a.H+1];a=[];if(b){b=b.toLowerCase().replace(/""/g,"'");c=0;var e=null;d=d||";";for(var f=0;f<=b.length;f++){var h=b.charAt(f);if('"'==h||"'"==h)e?h==e&&(e=null):e=h;else if(h==d&&!e||!h)a.push(ha(b.substring(c,f))),c=f+1}}return a}
|
|
function le(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.g(">> "+b):(a.sa&&(a.g("ended assemble at "+Z(a.ka.B)),a.Y=a.ka,a.sa=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.Da=null;if(kb(a)&&0<b.length){a.sa&&(b="a "+Z(a.ka.B)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var h=f[0],g=h.charAt(0),k=1;k<h.length;k++){var l=h.charAt(k);if("?"==g||"r"==g||"a">l||"z"<l){f[0]=h.substr(k);f.unshift(h.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var n=Y(a,f[1],!0);if(n)if(a.ka=
|
|
n,void 0===f[2])a.g("begin assemble at "+Z(n.B)),a.sa=!0,G(a.b);else{var p;a.g("not supported yet");p=[];if(p.length){for(var z=0;z<p.length;z++)a.Ab(n,p[z],1);a.g(me(a,a.ka))}}break;case "b":a:{var C=f[0],v=f[1],Ea=b;if("?"==v)a.g("breakpoint commands:"),a.g("\tbi [p]\ttoggle break on input port [p]"),a.g("\tbo [p]\ttoggle break on output port [p]"),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)");else{var D=C.charAt(1);if("l"==D){var Za=0,Za=Za+ke(a,a.A),Za=Za+ke(a,a.ca);(Za+=ke(a,a.I))||a.g("no breakpoints")}else if("n"==D)a.Ca=Re(a,v),a.g("break after "+a.Ca+" instruction(s)");else if(void 0===v)a.g("missing breakpoint address");else{var J=W();if("*"!=v&&(J=Y(a,v,!0),!J))break a;v=r(J.B);"c"==D?null==J.B?(Jd(a),a.g("all breakpoints cleared")):ie(a,a.A,J)||ie(a,
|
|
a.ca,J)||ie(a,a.I,J)||a.g("breakpoint missing: "+Z(J.B)):"i"==D?a.g("breakpoint "+(Eb(a.D,J.B)?"enabled":"cleared")+": port "+v+" (input)"):"o"==D?a.g("breakpoint "+(Hb(a.D,J.B)?"enabled":"cleared")+": port "+v+" (output)"):null!=J.B&&(Yd(a,J,Ea),"p"==D?a.Ea(a.A,J):"r"==D?a.Ea(a.ca,J):"w"==D?a.Ea(a.I,J):a.g("unknown breakpoint command: "+D))}}}break;case "c":a.Fa&&(a.Fa.value="");break;case "d":a:{var $a,ab=f[0],sa=f[1],Ja=f[2],xf=f[3];if("?"==sa){var ta="";for($a in Rd)a.$a[$a]&&(ta&&(ta+=","),ta+=
|
|
$a);ta+=",state,symbols";a.g("dump memory commands:");a.g("\tdb [a] [#] dump # bytes at address a");a.g("\tdw [a] [#] dump # words at address a");a.g("\tdd [a] [#] dump # dwords at address a");a.g("\tdh [#] [#] dump # instructions from history");ta.length&&a.g("dump extension commands:\n\t"+ta)}else if("state"==sa){var ne=bf(a.u,!0);"console"==Ja?console.log(ne):(a.Fa&&(a.Fa.value=""),a.g(ne))}else if("symbols"==sa)for(var Pc=0;Pc<a.J.length;Pc++){var Qc=a.J[Pc],cb;for(cb in Qc.xa)if("."!=
|
|
cb.charAt(0)){var oe=Qc.xa[cb].o;if(void 0!==oe){var pe=Qc.xa[cb].l;pe&&(cb=pe);a.g(Z(oe)+" "+cb)}}}else{if("d"==ab){for($a in Rd)if(f[1]==$a){var qe=a.$a[$a];qe?(f.shift(),f.shift(),qe(f)):a.g("no dump registered for "+sa);break a}sa||(ab=a.fc||"db")}else a.fc=ab;if("dh"==ab){var re=sa,se=Ja,te="",ue=0,Q=a.ta,ua=a.W;if(ua.length){var U=+re||a.Lb,db=+se||10;isNaN(U)?U=db:te="more ";U>ua.length&&(a.g("note: only "+ua.length+" available"),U=ua.length);Q-=U;0>Q&&(null==ua[ua.length-1].B?(U=Q+U,Q=0):
|
|
Q+=ua.length);var Rc=[];"call"==se&&(db=1E5,Rc=["CALL"]);for(void 0!==re&&a.g(U+" instructions earlier:");0<db&&Q!=a.ta;){var ve=ua[Q++];if(null==ve.B)break;var xb=W(ve.B),yf=U--,we=me(a,xb,"history",yf);(!Rc.length||0<=we.indexOf(Rc[0]))&&a.g(we);xb.sb&&(Q+=xb.sb,db-=xb.sb,U-=xb.sb);Q>=ua.length&&(Q=0);a.Lb=U;ue++;db--}}ue||(a.g("no "+te+"history available"),a.Lb=void 0)}else{var cc=Y(a,sa);if(cc){var dc=0;Ja&&("l"==Ja.charAt(0)&&(Ja=Ja.substr(1)||xf),dc=Re(a,Ja)>>>0,65536<dc&&(dc=65536));for(var Ka=
|
|
"",zf=(dc||128)+15>>4||1,Sc="dd"==ab?4:"dw"==ab?2:1,xe=0;xe<zf;xe++){for(var ec=0,Tc=0,yb="",Uc="",sa=Z(cc.B),Vc=0;16>Vc;Vc++){var fc=a.V(cc,1),ec=ec|fc<<(Tc++<<3);Tc==Sc&&(yb+=q(ec,2*Sc),yb+=1==Sc?7==Vc?"-":" ":" ",ec=Tc=0);Uc+=32<=fc&&128>fc?String.fromCharCode(fc):"."}Ka&&(Ka+="\n");Ka+=sa+" "+yb+" "+Uc}Ka&&a.g(Ka);a.Fb=cc}}}}break;case "e":if("else"==f[0])break;var gc=1,ye=255,ze=a.V,Ae=a.Ab;"ew"==f[0]&&(gc=2,ye=65535,ze=a.mb,Ae=a.Ub);var Be=gc<<1,Ce=f[1];if(null==Ce)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 hc=Y(a,Ce);if(hc)for(var ic=2;ic<f.length;ic++){var zb=Xd(a,f[ic]);if(void 0===zb){a.g("unrecognized value: "+f[ic]);break}zb&~ye&&a.g("warning: "+q(zb)+" exceeds "+gc+"-byte value");var Af=ze.call(a,hc);a.g("changing "+Z(hc.B)+" from 0x"+q(Af,Be)+" to 0x"+q(zb,Be));Ae.call(a,hc,zb,gc)}}break;case "f":We(a,f[1]);break;case "g":a:{var De=f[1],Bf=b;if(void 0!==De){var Wc=Y(a,De,!0);if(!Wc)break a;
|
|
Yd(a,Wc,Bf);a.Ea(a.A,Wc,!0)}a.La(!0)||c||a.g("cpu busy or unavailable, run command ignored")}break;case "h":var Xc;a.w.ia?(Xc="halting",a.da()):Xc="already halted";c||a.g(Xc);break;case "i":if("if"==f[0]){var Yc;var Ab=b.substr(2),Ab=ha(Ab);Xd(a,Ab)?(c||a.g("true: "+Ab),Yc=!0):(c||a.g("false: "+Ab),Yc=!1);Yc||(d=!1);break}var Zc=f[1];if(Zc&&"?"!=Zc){var $c=Re(a,Zc);if(void 0!==$c){var Cf=Fb(a.D,$c);a.g(r($c)+": "+("0x"+q(Cf,2)))}}else a.g("input commands:"),a.g("\ti [p]\tread port [p]"),a.g("warning: port accesses can affect hardware state");
|
|
break;case "k":var Df=f[0];if("?"==f[1])a.g("stack trace commands:"),a.g("\tk\tshow frame addresses"),a.g("\tks\tshow symbol information");else{var ad=0,Ee=W(),Bb=W(a.b.ba);for(a.g("stack trace for "+Z(Bb.B));10>ad;){for(var La=null,Ef=256;65536>Bb.B>>>0;){Ee.B=a.mb(Bb,2);if(null==Bb.B||!Ef--)break;for(var Ff=a,jc=Ee,Fe=null,Cb=jc.B,Ge=Cb,bd=1;6>=bd&&Cb;bd++){if(2<bd){jc.B=Cb;var kc=me(Ff,jc);if(0<kc.indexOf("CALL")){var He=kc.indexOf(" ");if(Cb+(kc.indexOf(" ",He+1)-He-1)/2==Ge){Fe=kc;break}}}Cb--}jc.B=
|
|
Ge;if(La=Fe)break}if(!La||null==La)break;var Ie=null;if("ks"==Df){var Je=La.match(/[0-9A-F]+$/);Je&&(Ie=Ye(a,Je[0]))}La=ga(La,50)+" ;"+(Ie||"stack="+Z(Bb.B));a.g(La);ad++}ad||a.g("no return addresses found")}break;case "l":if("ln"==f[0]){Ye(a,f[1],!0);break}break;case "m":a:{var va,wa=null,E=f[1];"?"==E&&(E=void 0);if(void 0!==E){var Ma=0;if("all"==E)Ma=1610481663,E=null;else if("on"==E)wa=!0,E=null;else if("off"==E)wa=!1,E=null;else{"keys"==E&&(E="key");"kbd"==E&&(E="keyboard");for(va in Rd)if(E==
|
|
va){Ma=Rd[va];wa=!!(a.ga&Ma);break}if(!Ma){a.g("unknown message category: "+E);break a}}Ma&&("on"==f[2]?(a.ga|=Ma,wa=!0):"off"==f[2]&&(a.ga&=~Ma,wa=!1))}var Gf=0,Fa="";for(va in Rd)if(!E||E==va){var Hf=!!(a.ga&Rd[va]);if(null===wa||wa==Hf)Fa&&(Fa+=","),++Gf%10||(Fa+="\n\t"),"key"==va&&(va="keys"),Fa+=va}void 0===E&&a.g("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.g((null!==wa?wa?"messages on: ":"messages off: ":"message categories:\n\t")+(Fa||"none"));Kd(a)}break;case "o":var cd=
|
|
f[1],If=f[2];if(cd&&"?"!=cd){var dd=Re(a,cd,"port #"),ed=Re(a,If);void 0!==dd&&void 0!==ed&&(Ib(a.D,dd,ed),a.g(r(dd)+": "+("0x"+q(ed,2))))}else a.g("output commands:"),a.g("\to [p] [b]\twrite byte [b] to port [p]"),a.g("warning: port accesses can affect hardware state");break;case "p":if("print"==f[0]){$e(a,b.substr(5));break}var Ke="pr"==f[0]?1:0,Jf=1+Ke;if(a.ea)a.g("step in progress");else{var fd=W(a.b.O);switch(a.V(fd)){case 205:a.ea=Jf,Td(fd,3)}a.ea?(a.Ea(a.A,fd,!0),a.La()||(a.u&&a.u.jb(),a.ea=
|
|
0)):af(a,Ke?"tr":"t")}break;case "r":if("reset"==b){a.u&&a.u.reset();break}fe(a,f);break;case "s":Ze(a,f);break;case "t":af(a,f[0],f[1]);break;case "u":ge(a,f[1],f[2],8);break;case "v":if("var"==f[0]){Xe(a,b.substr(3))||(d=!1);break}a.g("PC8080 version 1.21.7 ("+a.b.Ra+",RELEASE"+(mb?",TYPEDARRAYS":",LONGARRAYS")+")");a.g(oa());break;case "?":if(f[1]){$e(a,b.substr(1));break}var Db="commands:",gd;for(gd in Md)Db+="\n"+ga(gd,7)+Md[gd];qd(a)||(Db+="\nnote: frequency/history disabled if no exec breakpoints");
|
|
a.g(Db);break;default:a.g("unknown command: "+b),d=!1}}}catch(Le){a.g("debugger error: "+(Le.stack||Le.message)),d=!1}return d}function oc(a,b,c){b=Zd(a,b,c);for(var d in b)if(!le(a,b[d]))return!1;return!0}Ia(function(){for(var a=A(document,"pc8080","debugger"),b=0;b<a.length;b++){var c=a[b],d=y(c),d=new Hd(d);eb(d,c)}});function I(a,b,c){this.id=a.id;this.key=cf(a,b,c);this.C=a.C;df(this,a.Qb)}
|
|
function cf(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}
|
|
I.prototype={constructor:I,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&&K(a,"parms",b);a.b=!1}function ef(a){var b=!0;if(ra()){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 ff(a){var b=!0;try{a[a.id]=JSON.parse(a[a.id])}catch(c){t(c.message||c),b=!1}return b}function gf(a,b){return b?(a[a.id]=b,a.b=!0):a.b?!0:ra()&&(b=xa(a.key))?(a[a.id]=b,a.b=!0):!1}function hf(a,b){return a[a.id][b]||null}function K(a,b,c){try{a[a.id][b]=c}catch(d){}}
|
|
function jf(a,b,c){u.call(this,"Computer",a,jf,67108864);this.w.ha=!1;kf(this,b);this.ca=lc(this,"autoPower",a);this.F=0;this.sa=a.busWidth||a.buswidth;this.u=lf;this.W=null;this.J=this.ra=!1;this.ta=lc(this,"url")||"";(Math.random()+.1).toString(36);this.A=mf(this);if(this.b=bb("CPU",this.id)){this.C=bb("Debugger",this.id);this.aa=[];for(b=null;b=pb(this,"Video",b);)this.aa.push(b);this.D=new rb({id:this.Hb+".bus",busWidth:this.sa},this.b,this.C);var d,e=Ya(this.id);if((this.H=bb("Panel",this.id))&&
|
|
this.H.Fa)for(b=0;b<e.length;b++)d=e[b],d.na=this.H.na,d.g=this.H.g,d.Fa=this.H.Fa;for(b=0;b<e.length;b++)d=e[b],d.Aa&&d.Aa(this,this.D,this.b,this.C);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.U=d:this.u=parseInt(d,10));var f;if(a=lc(this,"state")||(f=!0,a.state))b=this.ea=a,f||(this.J=!0,this.u=lf),this.u&&(this.Y=new I(this,nf),gf(this.Y)?b=null:delete this.Y);!b&&this.u&&(b=of(this))&&(this.J=!0);if(b){var h=this;ma(b,null,!0,function(a,b,c){c?(h.U=null,h.J=!1,h.na("Unable to load machine state from server (error "+
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c+(b?": "+ha(b):"")+")")):(h.W=b,h.ra=!0);B(h)})}else B(this);this.T.power||(this.ca=!0);!c&&this.ca&&pf(this,this.hb)}else t("Unable to find CPU component")}x(jf);var nf="1.21.7",lf=0;function kf(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.K=b}
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function lc(a,b,c){var d=b.toLowerCase(),d=Ra[b]||Ra[d];void 0===d&&a.K&&(d=a.K[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function pf(a,b,c){for(var d=Ya(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!kb(f)){kb(f,function(){pf(a,b,c)});return}}b.call(a,c)}
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function qf(a,b){var c=new I(a,nf,"validate");if(gf(c)&&ff(c)){var d=hf(c,"timestamp"),e=b?hf(b,"timestamp"):"unknown";d!=e&&(a.na("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}m=jf.prototype;
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m.hb=function(a){void 0===a&&(a=this.u||(this.W?1:lf));if(!this.F){this.F++;var b=!1,c=!1;this.ka=!1;var d=this.Y||new I(this,nf);if(-1==a)b=!0;else if(a>lf){if(gf(d,this.W)){this.I=new I(this,nf,"failsafe");gf(this.I)&&(rf(this,d),a=2,df(this.I));K(this.I,"timestamp",ka());ef(this.I);var e=this.u&&!this.J;if(1==a||pa("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=ff(d)){var f=hf(d,"code"),h=hf(d,"data");f&&("ok"==f?gf(d,h):("error"==f&&"no machine state"!=
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h?(this.na("Error: "+h),"unable to verify user"==h&&(ya("user",""),this.A=null)):this.g(f+": "+h),df(d),gf(d)?(c=ff(d),e=!0):c=!1))}e&&qf(this,c?d:null)}else 2==a&&d.clear()}else qf(this);delete this.W;delete this.Y}e=Ya(this.id);for(f=0;f<e.length;f++)h=e[f],h!==this&&h!=this.b&&(c=sf(this,h,d,b,c));b=[d,a,c];-1!=a?pf(this,this.Gb,b):this.Gb(b)}};
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function sf(a,b,c,d,e){if(!b.w.ha){b.w.ha=!0;if(b.wa){var f=null;e&&((f=hf(c,b.id))||(f=hf(c,b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.wa(f,d)&&f&&(t("Unable to restore state for "+b.type),a.ea&&!a.ra?(c.clear(),a.u=lf,window&&window.location.reload()):a.ka=!0,b.wa(null),e=!1)}if(!d&&b.Db)for(a=b.Db.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
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m.Gb=function(a){var b=a[0],c=0>a[1];a=a[2];this.w.ha=!0;var d=this.T.power;d&&(d.textContent="Shutdown");this.ja||(this.g("PC8080 v"+nf+"\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>"),this.ja=!0);this.b&&(sf(this,this.b,b,c,a),pc(this.b));this.ka&&(rf(this,b),b.clear());!c&&this.I&&(this.I.clear(),delete this.I);this.F=0};
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function rf(a,b){if(pa("There may be a problem with your PC8080 machine.\n\nTo help us diagnose it, click OK to send this PC8080 machine state to http://www.pcjs.org.")){var c=a.ta,d=a.A||"",e=b.toString(),f={app:"PC8080"};f.ver=nf;f.url=c;f.user=d;f.type="bug";f.data=e;ma("http://www.pcjs.org/api/v1/report",f,!0)}}
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function bf(a,b,c){var d,e="none";if(a.F)return null;a.F--;var f=new I(a,nf),h=new I(a,nf,"validate"),g=ka();K(h,"timestamp",g);K(f,"timestamp",g);K(f,"version","1.21.7");K(f,"url",window?window.location.href:null);K(f,"browser",oa());a.b&&a.b.va&&(c&&a.b.da(),d=a.b.va(b,c),"object"===typeof d&&K(f,a.b.id,d),c&&(a.b.w.ha=!1,!1===d&&(e=null)));for(var g=Ya(a.id),k=0;k<g.length;k++){var l=g[k];l.w.ha&&(l.va&&(d=l.va(b,c),"object"===typeof d&&K(f,l.id,d)),c&&(l.w.ha=!1,!1===d&&(e=null)))}e&&(c?(g=d=
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!1,b?(a.A&&tf(a,a.A,f.toString()),ef(h)&&ef(f)||(e=null,d=g=!0)):a.u&&(d=!0,g=3==a.u),d&&f.clear(g)):e=f.toString());c&&(a.w.ha=!1,b=a.T.power)&&(b.textContent="Power");a.F=0;return e}m.reset=function(){this.D&&this.D.reset&&(this.C&&hb(this,0)&&this.C.message("Resetting "+this.D.type,void 0),this.D.reset());for(var a=Ya(this.id),b=0;b<a.length;b++){var c=a[b];c!==this&&c!==this.D&&c.reset&&(this.C&&hb(this,0)&&this.C.message("Resetting "+c.type,void 0),c.reset())}};
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m.start=function(a,b){for(var c=Ya(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.start&&e.start(a,b)}};m.stop=function(a,b){for(var c=Ya(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
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m.pa=function(a,b,c){var d=this;switch(b){case "power":return this.T[b]=c,c.onclick=function(){d.F||(d.w.ha?bf(d,!1,!0):pf(d,d.hb))},!0;case "reset":return this.T[b]=c,c.onclick=function(){if(d.w.ha&&!d.F)if(d.u&&!d.U){var a=pa("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");bf(d,a,!0);!a&&d.ea?window&&window.location.reload():d.hb(lf)}else d.reset(),d.b&&pc(d.b)},!0;case "save":if(da(na(),"pcjs.org")){c.parentNode.removeChild(c);
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break}this.T[b]=c;c.onclick=function(){var a=mf(d,!0);if(a){var b=!!(d.u&&!d.U||d.ea),c=bf(d,b);b?tf(d,a,c):d.na("Resume disabled, machine state not saved")}};return!0}return!1};
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function mf(a,b){var c=a.A;c||(c=xa("user"),void 0!==c?!c&&b&&(c=null,window&&(c=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&&((c=uf(a,c))||a.na("The user ID is invalid."))):b&&a.na("Browser local storage is not available"));return c}
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function uf(a,b){a.A=null;var c=ma(na()+"/api/v1/user?req=verify&user="+b),d=c[1];if(!c[0]&&d)try{c=eval("("+d+")"),c.code&&"ok"==c.code&&(ya("user",c.data),a.A=c.data)}catch(e){t(e.message+" ("+d+")")}return a.A}function of(a){var b=null;a.A&&(b=na()+"/api/v1/user?req=load&user="+a.A+"&state="+cf(a,nf));return b}
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function tf(a,b,c){if(c){var d={req:"store"};d.user=b;d.state=cf(a,nf);d.data=c;b=ma(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.na("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.na(c),ya("user",""),a.A=null)}}
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function pb(a,b,c){a=Ya(a.id);for(var d=0;d<a.length;d++){var e=a[d];if(c)c==e&&(c=null);else if(e.type==b)return e}return null}m.jb=function(){};m.qa=function(a){this.b&&this.b.qa(a);this.H&&this.H.qa(a)};function vc(a,b){for(var c=0;c<a.aa.length;c++){var d=a.aa[c];b&1?(d=d.b,d.A=d.A&-8|10):(d=d.b,d.A=d.A&-8|9)}}
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Ia(function(){for(var a=A(document,"pc8080-machine"),b=0;b<a.length;b++)for(var c=a[b],d=y(c),c=A(c,"pc8080","computer"),e=0;e<c.length;e++){var f=c[e],h=y(f),h=new jf(h,d,!0);eb(h,f);h.ca&&pf(h,h.hb)}});Ca.show.push(function(){for(var a=A(document,"pc8080","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=bb("Computer",c.id))&&c.ja&&!c.w.ha&&c.hb(-1)}});
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Ca.exit.push(function(){for(var a=A(document,"pc8080","computer"),b=0;b<a.length;b++){var c=y(a[b]);(c=bb("Computer",c.id))&&c.w.ha&&bf(c,!(!c.u||c.U),!0)}});var vf=0;function wf(a,b,c,d,e,f){e("Loading "+a+"...");ma(a,null,!0,function(h,g,k){k?(g||(g="unable to load "+a+" ("+k+")"),f(g,null)):Kf(g,a,b,c,d,e,f)})}
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function Kf(a,b,c,d,e,f,h){function g(a,f){if(f)h(f,null);else{if(c){Xa(c,b,a);var g=b;g&&0>g.indexOf("/")&&"/"==window.location.pathname.slice(-1)&&(g=window.location.pathname+g);d?"}"==d.slice(-1)?(d=d.slice(0,-1),1<d.length&&(d+=",")):d='{state:"'+d+'",':d="{";d+='url:"'+g+'"}';"object"==typeof resources&&(g=null);a=a.replace(/(<machine[^>]*\sid=)(['"]).*?\2/,"$1$2"+c+"$2"+(d?" parms='"+d+"'":"")+(g?' url="'+g+'"':""))}e||(a=a.replace(/(<xsl:variable name="APPCLASS">).*?(<\/xsl:variable>)/,"$1pc8080$2"));
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g=null;if("<"==a.charAt(0))try{e||(a=a.replace(/<!DOCTYPE(.|[\r\n])*]>\s*/g,"")),window.ActiveXObject||"ActiveXObject"in window?(g=new window.ActiveXObject("Microsoft.XMLDOM"),g.async=!1,g.loadXML(a)):g=(new window.DOMParser).parseFromString(a,"text/xml")}catch(p){g=null,a=p.message}else a="unrecognized XML: "+(255<a.length?a.substr(0,255)+"...":a);h(a,g)}}a?e?Lf(a,f,g):g(a,null):h("no data"+(b?" for file: "+b:""),null)}
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function Lf(a,b,c){var d;if(d=/<([a-z]+)\s+ref="(.*?)"(.*?)\/>/g.exec(a)){var e=d[2];b("Loading "+e+"...");ma(e,null,!0,function(f,h,g){if(g||!h)c(a,"unable to resolve XML reference: "+d[0]+" ("+g+")");else{if(f=d[3])if(g=h.match(new RegExp("<"+d[1]+"[^>]*>"))){for(var k=g[0],l,n=/( [a-z]+=)(['"])(.*?)\2/g;l=n.exec(f);)k=0>k.indexOf(l[1])?k.replace(">",l[0]+">"):k.replace(new RegExp(l[1]+"(['\"])(.*?)\\1"),l[0]);g[0]!=k&&(h=h.replace(g[0],k))}else{c(a,"missing <"+d[1]+"> in "+e);return}h=h.replace(/<\?xml[^>]*>[\r\n]*/,
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"");a=a.replace(d[0],h);Lf(a,b,c)}})}else c(a,null)}
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function Mf(a,b,c,d){function e(a){if(void 0===g){var b=h&&A(h,"machine-warning");g=b&&b[0]||h}g&&(g.innerHTML=fa(a))}function f(a){e("Error: "+a);k&&(--vf||Oa(!0));k=!1}var h,g,k=!0;vf++;Wa[a]={};try{if(h=document.getElementById(a)){var l;if("object"==typeof resources&&(l=resources.css)){var n=document.head||document.getElementsByTagName("head")[0],p=document.createElement("style");p.type="text/css";p.styleSheet?p.styleSheet.cssText=l:p.appendChild(document.createTextNode(l));n.appendChild(p)}c||
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(c="/versions/pc8080/1.21.7/components.xsl");l=function(d,g){g?wf(c,null,null,!1,e,function(d,k){if(k)if(Xa(a,c,d),e("Processing "+b+"..."),window.ActiveXObject||"ActiveXObject"in window){var l=g.transformNode(k);l?(h.outerHTML=l,--vf||Oa(!0)):f("transformNodeToObject failed")}else document.implementation&&document.implementation.createDocument?(l=new XSLTProcessor,l.importStylesheet(k),(l=l.transformToFragment(g,document))?h.parentNode?(h.parentNode.replaceChild(l,h),--vf||Oa(!0)):f("invalid machine element: "+
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a):f("transformToFragment failed")):f("unable to transform XML: unsupported browser");else f(d)}):f(d)};"<"!=b.charAt(0)?wf(b,a,d,!0,e,l):Kf(b,null,a,d,!1,e,l)}else f("missing machine element: "+a)}catch(z){f(z.message)}return k}window.embedPC8080=function(a,b,c,d){Oa(!1);return Mf(a,b,c,d)};window.enableEvents=Oa;window.sendEvent=Pa;
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function Nf(a,b,c,d){if(!c&&b){d.push(b);a=Wa[d[0]];b=null;for(var e in a)if(da(e,"components.xsl")){b=e.replace(".xsl",".css");break}b?ma(b,null,!0,function(a,b){Of(b,d)}):Of(null,d)}else t("Error ("+c+") requesting "+a)}
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function Of(a,b){var c,d,e,f=b[0],h=b[1];c=b[4];c=c.match(/^(\s*\(function\(\)\{)([\s\S]*)(}\)\(\);\s*)$/);var g=Wa[f],k={},l;for(l in g){var n=g[l],p=ca(l);if("xml"==p){for(p=/[ \t]*<disk [^>]*path=(['"])(.*?)\1.*?<\/disk>\n?/g;d=p.exec(g[l]);){var z=d[2];z&&(g[z]||(n=n.replace(d[0],"")))}d=l=ba(l)}else"xsl"==p&&(e=l=ba(l));k[l]=n}a&&(k[l="css"]=a);b[2]&&(k[l="parms"]=b[2]);b[3]&&(k[l="state"]=b[3]);d&&e?(l=JSON.stringify(k),h+=".js",c=c[1]+"var resources="+l+";"+c[2]+c[3],c=c.replace(/\u00A9/g,
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"©"),l=h,g=null,k="data:application/javascript,",k=za("Firefox")?k+encodeURIComponent(c):k+encodeURI(c),l&&(g=document.createElement("a"),"string"!=typeof g.download&&(g=null)),g?(g.href=k,g.download=l,document.body.appendChild(g),g.click(),document.body.removeChild(g),c="Check your Downloads folder for "+l+"."):(window.open(k),c="Check your browser for a new window/tab containing the requested data"+(l?" ("+l+")":"")+"."),c+=', copy it to your web server as "'+h+'", and then add the following to your web page:\n\n',
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c+='<div id="'+f+'"></div>\n',c+="...\n",c+='<script type="text/javascript" src="'+h+'">\x3c/script>\n',c+='<script type="text/javascript">embedPC("'+f+'","'+d+'","'+e+'");\x3c/script>\n\n',c+="The machine should appear where the <div> is located.",t(c)):t("Missing XML/XSL resources")}
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window.savePC=function(a,b,c){var d=bb("Computer",a),e=bb("Debugger",a);if(d){var f=bf(d,!0),h=d.K?JSON.stringify(d.K):null;b||(b="/versions/pcjs/1.21.7/pc"+(e?"-dbg":"")+".js");if(c&&c({state:f,Qb:h}))return!0;ma(b,null,!0,function(c,d,e){Nf(c,d,e,[a,ba(b,!0),h,f])});return!0}t("Unable to identify machine '"+a+"'");return!1};})();
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