pcjs/versions/pc8080/1.37.0/pc8080-dbg.js

(function(){/*
 http://pcjs.org/modules/shared/lib/dumpapi.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/reportapi.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/userapi.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/keys.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/strlib.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/weblib.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/cpudef.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/messages.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/state.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/embed.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/defines.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/usrlib.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/component.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/defines.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/panel.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/bus.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/memory.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/cpu.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/cpustate.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/cpuops.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/chipset.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/rom.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/ram.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/keyboard.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/video.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/serial.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/shared/lib/debugger.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/debugger.js (C) Jeff Parsons 2012-2017
 http://pcjs.org/modules/pc8080/lib/computer.js (C) Jeff Parsons 2012-2017
*/
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l.Ea=function(a,b,c,d){this.I=b;this.w=c;this.K=d;this.R=a;this.B=Zb(a,"Keyboard");this.C=Zb(a,"SerialPort");this.video=Zb(a,"Video");oc(b,this,this.g.zb);Bc(b,this,this.g.Ab);if(d){var e=this;me(d,16384,function(){for(var a="",b=0;b<e.j.length;b++)a&&(a+=b&&b%10?", ":",\n"),a+=q(e.j[b]);e.K.i(a)})}};l.ua=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};l.ta=function(a){return a?this.save():!0};l.reset=function(){this.g.INIT&&!this.restore(this.g.INIT)&&this.aa("reset error")};
l.save=function(){var a=new Gd(this);switch(this.g.oa){case ne.oa:a.set(0,[this.ba,this.A,this.ea,this.N,this.T,this.Y,this.Z]);break;case J.oa:a.set(0,[this.W,this.F]),a.set(1,[this.G,this.H]),a.set(2,[this.u,this.O,this.X,this.V]),a.set(3,[this.M,this.b,this.L,this.S,this.j])}return a.data()};
l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.g.oa){case ne.oa:return this.ba=b[0],this.A=b[1],this.ea=b[2],this.N=b[3],this.T=b[4],this.Y=b[5],this.Z=b[6],!0;case J.oa:return this.W=b[0],this.F=b[1],b=a[1],this.G=b[0],this.H=b[1],b=a[2],this.u=b[0],this.O=b[1],this.X=b[2],this.V=b[3],b=a[3],this.M=b[0],this.b=b[1],this.L=b[2],this.S=b[3],this.j=b[4],!0}return!1};l.start=function(){};l.stop=function(){};l.Id=function(a,b){var c=this.ba;y(this,a,null,b,"STATUS0",c,!0);return c};
l.Jd=function(a,b){var c=this.A;y(this,a,null,b,"STATUS1",c,!0);return c};l.Kd=function(a,b){var c=this.ea;y(this,a,null,b,"STATUS2",c,!0);return c};l.Hd=function(a,b){var c=this.N>>8-this.T&255;y(this,a,null,b,"SHIFT.RESULT",c,!0);return c};l.Vd=function(a,b,c){y(this,a,b,c,"SHIFT.COUNT",null,!0);this.T=b};l.Xd=function(a,b,c){y(this,a,b,c,"SOUND1",null,!0);this.Y=b};l.Wd=function(a,b,c){y(this,a,b,c,"SHIFT.DATA",null,!0);this.N=b<<8|this.N>>8};
l.Yd=function(a,b,c){y(this,a,b,c,"SOUND2",null,!0);this.Z=b};l.Zd=function(a,b,c){y(this,a,b,c,"WATCHDOG",null,!0)};function oe(a){var b=0,c=0,d=~a.M;for(a=0;10>a;a++)d&1&&(b=9-a),d>>=1;for(a=0;10>a;a++)d&1&&(c=9-a),d>>=1;return 10*b+c}
l.Ld=function(a,b){var c=this.F;c&=~J.wa.jc;if((dd(this.w)&64)<<1&&(c|=J.wa.jc,c!=this.F)){var d=this.L&1;var e=this.L>>1&7;switch(e){case J.za.Ha.md:break;case J.za.Ha.Kc:this.M=this.M<<1|d;break;case J.za.Ha.Qc:d=oe(this);this.j[d]=J.za.sb;Rb(this,"doNVRCommand(): erase data at addr "+q(d));break;case J.za.Ha.Lc:this.b=this.b<<1|d;break;case J.za.Ha.qd:d=oe(this);e=this.b&J.za.sb;this.j[d]=e;Rb(this,"doNVRCommand(): write data "+q(e)+" to addr "+q(d));break;case J.za.Ha.kd:d=oe(this);e=this.j[d];
null==e&&(e=J.za.sb);this.b=e;Rb(this,"doNVRCommand():  read data "+q(e)+" from addr "+q(d));break;case J.za.Ha.ld:this.b<<=1;this.S=this.b&J.za.sb+1;break;default:Rb(this,"doNVRCommand(): unrecognized command "+xa(e))}}c&=~J.wa.kc;this.S&&(c|=J.wa.kc);c&=~J.wa.dc;if(d=this.B){d=this.B;if(e=d.A)e=d.w,e=dd(d.w)>=d.G+(e.ya*e.T/1E3*1.2731488|0);e&&(d.A=!1);d=!d.A}d&&(c|=J.wa.dc);c&=~J.wa.sc;this.C&&this.C.ha&pe&&(c|=J.wa.sc);this.F=c;y(this,a,null,b,"FLAGS",c);return c};
l.$d=function(a,b,c){y(this,a,b,c,"BRIGHTNESS");this.W=b};l.ce=function(a,b,c){y(this,a,b,c,"NVR.LATCH");this.L=b};l.be=function(a,b,c){y(this,a,b,c,"DC012");a=b&3;switch(b>>2&3){case 0:this.u=this.u&-4|a;break;case 1:this.u=this.u&-13|a<<2;this.video&&(b=this.video,a=this.u,Rb(b,"updateScrollOffset("+a+")"),b.ra!==a&&((b.ra=a)?yd(b,!0):b.va=!0));break;case 2:switch(a){case 0:this.O=~this.O;break;case 2:case 3:this.X=3-a}break;case 3:this.V=a}};
l.ae=function(a,b,c){y(this,a,b,c,"DC011");b&J.Ia.jd?(b&=J.Ia.oc,this.H!=b&&(this.H=b,this.video&&(a=this.video,b=this.H==J.Ia.oc?50:60,Rb(a,"updateRate("+b+")"),a.fb=b))):(b&=J.Ia.Wb,this.G!=b&&(this.G=b,this.video&&(a=this.G==J.Ia.Wb?132:80,b=this.video,Rb(b,"updateDimensions("+a+","+(80<a&&this.F&J.wa.ic?14:24)+")"),b.O=a,b.fa=b.Ba,80<a&&b.fa--,qe(b)&&re(b))))};
var ne={oa:1978.1,od:{pa:0,ff:1,kf:16,sf:32,Bf:64,Af:128,Za:14},Ma:{pa:1,Oc:1,hd:2,dd:4,ed:16,fd:32,gd:64,Za:8},pd:{pa:2,ef:3,Jf:4,gf:8,wf:16,xf:32,yf:64,hf:128,Za:0},Ff:{pa:3},Df:{pa:2,tf:7},Hf:{pa:3,Kf:1,Gf:2,zf:4,qf:8,jf:16,Ae:32},Ef:{pa:4},If:{pa:5,lf:1,mf:2,nf:4,pf:8,Lf:16}},J={oa:100,wa:{pa:66,sc:1,ic:2,cd:4,vf:8,uf:16,kc:32,jc:64,dc:128},Nc:{pa:66,INIT:0},Ia:{pa:194,De:0,Wb:16,jd:32,oc:48,Tc:0,Uc:32},rb:{pa:162,Cf:0,Wc:0,Sc:0,Vc:0,Rc:0},za:{rf:{pa:98},Ha:{Lc:0,Kc:1,ld:2,qd:4,Qc:5,kd:6,md:7},
sb:16383}},le={SI1978:ne,VT100:J};ne.INIT=[[ne.od.Za,ne.Ma.Za,ne.pd.Za,0,0,0,0]];
J.INIT=[[J.Nc.INIT,J.wa.ic|J.wa.cd],[J.Ia.Tc,J.Ia.Uc],[J.rb.Wc,J.rb.Sc,J.rb.Vc,J.rb.Rc],[0,0,0,0,[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11776,11984,11888,11776,11808,11776,12E3,12E3,11901,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],
[11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11904,11776,11784,11918,11808,11984,11856,11776,11808,11776,12E3,12E3,11881,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]]];ne.zb={0:ke.prototype.Id,1:ke.prototype.Jd,2:ke.prototype.Kd,3:ke.prototype.Hd};
ne.Ab={2:ke.prototype.Vd,3:ke.prototype.Xd,4:ke.prototype.Wd,5:ke.prototype.Yd,6:ke.prototype.Zd};J.zb={66:ke.prototype.Ld};J.Ab={66:ke.prototype.$d,98:ke.prototype.ce,162:ke.prototype.be,194:ke.prototype.ae};hb(function(){for(var a=zb(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=Ab(c);d=new ke(d);yb(d,c)}});
function se(a){t.call(this,"ROM",a);this.b=null;this.A=a.addr;this.g=a.size;this.u=a.alias;this.j=a.file;this.B=ya(this.j);if(this.j){a=this.j;var b=za(this.B);"json"!=b&&"hex"!=b&&(a=Ca()+"/api/v1/dump?file="+this.j+"&format=bytes&decimal=true");var c=this;Qa(a,null,!0,function(a,b,f){te(c,a,b,f)})}}ia(se,t);se.prototype.Ea=function(a,b,c,d){this.I=b;this.w=c;this.K=d;ue(this)};
se.prototype.ua=function(){if(this.qa){if(this.K){var a=this.K,b=this.id,c=this.A,d=this.g,e=this.qa,f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var k=h.o,p=h.a;if(void 0!==k){var v=f;k=[k>>>0,g];var x=Ia(v,k,a.zc);0>x&&v.splice(-(x+1),0,k)}p&&(h.a=p.replace(/''/g,'"'))}a.C.push({Of:b,J:c,Pd:d,qa:e,yc:f})}delete this.qa}return!0};se.prototype.ta=function(){return!0};
function te(a,b,c,d){if(d)a.aa("Unable to load system ROM (error "+d+": "+b+")");else{tb(a.$a,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=e.longs||e.data;if(f)a.b=f;else if(g)for(a.b=Array(4*g.length),d=c=0;c<g.length;c++)a.b[d++]=g[c]&255,a.b[d++]=g[c]>>8&255,a.b[d++]=g[c]>>16&255,a.b[d++]=g[c]>>24&255;else a.b=e;a.qa=e.symbols;if(!a.b.length){r("Empty ROM: "+b);return}if(1==a.b.length){r(a.b[0]);return}}catch(h){a.aa("ROM data error: "+h.message);return}else for(b=
c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.b=Array(b.length),e=0;e<b.length;e++)a.b[e]=ta(b[e],16);ue(a)}}
function ue(a){if(!Mb(a))if(!a.j)Nb(a);else if(a.b&&a.I){a.g||(a.g=a.b.length);if(a.b.length!=a.g)Lb(a,"ROM size ("+n(a.b.length,8,!0)+") does not match specified size ("+n(a.g,8,!0)+")");else{var b=a.A;if(cc(a.I,b,a.g,Jc)){var c;for(c=0;c<a.b.length;c++)kc(a.I,b+c,a.b[c]);b=!0}else b=!1;if(b){b=[];"number"==typeof a.u?b.push(a.u):null!=a.u&&a.u.length&&(b=a.u);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.I,g=d.g,h=[],k=d.A>>>f.g;0<g&&k<f.b.length;)h.push(f.b[k++]),g-=f.u;f=d.I;d=d.g;g=0;for(e>>>=
f.g;0<d&&e<f.b.length;){k=h[g++];if(!k)break;f.b[e++]=k;d-=f.u}}delete a.b}}Nb(a)}}hb(function(){for(var a=zb(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=Ab(c);d=new se(d);yb(d,c)}});
function Qe(a){t.call(this,"RAM",a);this.qa=this.g=null;this.u=a.addr;this.A=a.size;this.Oa=a.load;this.Ga=a.exec;this.j=!1;this.b=a.file;this.B=ya(this.b);if(this.b){a=this.b;var b=za(this.B);"json"!=b&&"hex"!=b&&(a=Ca()+"/api/v1/dump?file="+this.b+"&format=bytes&decimal=true");var c=this;Qa(a,null,!0,function(a,b,f){f?c.aa("Unable to load RAM resource (error "+f+": "+a+")"):(tb(c.$a,a,b),(a=Ra(a,b))?(c.g=a.la,c.qa=a.qa,null==c.Oa&&(c.Oa=a.Oa),null==c.Ga&&(c.Ga=a.Ga)):c.b=null,Re(c))})}}ia(Qe,t);
Qe.prototype.Ea=function(a,b,c,d){this.I=b;this.w=c;this.K=d;Re(this)};Qe.prototype.ua=function(){return!0};Qe.prototype.ta=function(){return!0};
function Re(a){!a.j&&a.A&&cc(a.I,a.u,a.A,1)&&(a.j=!0);if(!Mb(a)){if(!a.j)r("No RAM allocated");else if(a.b){if(!a.g||!a.I)return;var b=a.u;null!==a.Oa&&(b=a.Oa);for(var c=0;c<a.g.length;c++)kc(a.I,b+c,a.g[c]);if(null!==a.Ga){if(a.Ga==Se){for(c=0;c<Te.length;c++)kc(a.I,Te[c],118);Cd(a.w,function(a){return function(b){if(0<=Te.indexOf(b)){var c=!1,d=a.w,e=a.K;if(b==Ue)switch(c=!0,d.A){case Ve:a.print(String.fromCharCode(d.C).replace(/\r/g,""));break;case We:for(var k=Jd(d),p="",v=255;v--;){var x=E(a.w,
k++);if(36==x)break;p+=String.fromCharCode(x)}a.print(p.replace(/\r/g,""));break;default:c=!1}c?ie.call(d):e&&(a.i("\nCP/M vector "+q(b)),B(d,b),Uc(e));b=!0}else b=!1;return b}}(a))}Ed(a.w,a.Ga)}delete a.g}Nb(a)}}Qe.prototype.reset=function(){};var Ue=5,Ve=2,We=9,Se=256,Te=[0,Ue];hb(function(){for(var a=zb(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=Ab(c);d=new Qe(d);yb(d,c)}});
function Xe(a){t.call(this,"Keyboard",a,65536);(a=a.model)&&!Ye[a]&&lb("Unrecognized Keyboard8080 model: "+a);this.b=Ye[a]||{};this.reset();Nb(this)}ia(Xe,t);l=Xe.prototype;
l.da=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.P[e]){if("led"==a&&this.b.ab[b])return this.P[e]=c,!0;switch(b){case "kbd":case "screen":return Xa("iOS")?(c.onkeypress=function(a){var b=!1;if(a=d.b.pb[a.keyCode||a.charCode]){a&128&&(a&=127,b=!0);a:{for(c in d.b.Qa)if(d.b.Qa[c]==a){var c=+c;break a}c=0}c&&(b?Ze(d,16,!0,!0):Ze(d,16,!1),Ze(d,c,!0,!0))}return!0},c.onkeydown=function(a){return $e(d,a,!0)},c.onkeyup=function(a){return $e(d,a,!1)}):(c.onkeydown=function(a){return af(d,a,!0)},
c.onkeyup=function(a){return af(d,a,!1)},c.onkeypress=function(a){a=a.keyCode||a.charCode;a>=m.Ya&&a<=m.tb?d.g&(bf|cf)||(d.g|=cf,Ze(d,20,!0),df(d)):a>=m.vb&&a<=m.z&&d.g&cf&&(d.g&=~cf,Ze(d,20,!1),df(d));return!0}),c.onpaste=function(a){a:{if(d.C&&d.C.Pa&&(a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),a=a.clipboardData||window.clipboardData)){ef(d.C,a.getData("Text"));a=!1;break a}a=!0}return a},!0;default:if(this.b.Sa&&void 0!==this.b.Sa[b])return this.P[e]=c,c.onclick=
function(a,b){return function(d){d.preventDefault&&d.preventDefault();d=!0;var e=0;17==b?e=ff:20==b&&(e=cf);if(e){c.style.fontWeight="normal";if(d=!(a.g&e))c.style.fontWeight="bold";gf(a,b,d)}Ze(a,b,d,!e);a.R&&a.R.Wa()}}(this,this.b.Sa[b]),!0}}return!1};l.Ea=function(a,b,c,d){this.R=a;this.w=c;this.K=d;var e=this;this.L=td(this.w,this.id,function(){hf(e)});this.W=Zb(a,"ChipSet");this.C=Zb(a,"SerialPort");oc(b,this,this.b.zb);Bc(b,this,this.b.Ab)};
l.ua=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};l.ta=function(a){return a?this.save():!0};l.reset=function(){this.j=[];this.g=0;this.b.INIT&&!this.restore(this.b.INIT)&&this.aa("reset error")};l.save=function(){var a=new Gd(this);switch(this.b.oa){case K.oa:a.set(0,[this.F,this.B,this.A,this.G,-1])}return a.data()};
l.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.b.oa){case jf.oa:return!0;case K.oa:return this.F=b[0],df(this,this.F&K.Aa.ec),this.B=b[1],this.A=b[2],this.G=b[3],this.u=b[4],!0}return!1};function df(a,b){null!=b?a.H=b:b=a.H;for(var c in a.b.ab){var d="led-"+c;if(d=a.P[d]){var e=a.b.ab[c],f=!!(b&e);e&e-1&&(f=!(b&~e));d.style.backgroundColor=f?"#"+n(16711680,6):"#000000"}}if(d=a.P["led-caps-lock"])d.style.backgroundColor=a.g&cf?"#"+n(65280,6):"#000000"}
function gf(a,b,c,d){var e=0;switch(b){case 16:e=d?kf:lf;break;case 17:e=d?mf:ff;break;case 18:e=d?nf:of;break;case 91:e=d?pf:qf;break;case 20:e=cf,c=!(a.g&e)}e&&(a.g=c?a.g|e:a.g&~e);return c}
function af(a,b,c){var d=!0,e=b.keyCode;e=sa[e]||e;c=gf(a,e,c,2==b.location);a:if(e=a.b.Tb[e]||e,a.b.Qa[e])var f=e;else{for(f in a.b.Sa)if(a.b.Sa[f]===e)break a;f=null}f&&!b.metaKey&&(d=!1,a.g&(rf|sf)&&(13==f?(f=118,d=!0):8==f&&(f=46,d=!0),d&&(a.g=c?a.g|sf:a.g&~sf)),d=Ze(a,f,c),(!(f>=m.Ya&&f<=m.tb)||a.g|tf)&&b.preventDefault&&b.preventDefault());return d}
function $e(a,b,c){var d=!0;if(c){var e=b.keyCode,f=a.b.Qa[e],g;if(g=f){a:{for(var h in a.b.pb)if(a.b.pb[h]==f){f=+h;break a}f=0}g=!f}g&&(d=Ze(a,e,c,!0),b.preventDefault&&b.preventDefault())}return d}
function Ze(a,b,c,d){var e;a:{for(e=0;e<a.j.length;e++)if(a.j[e].Ob==b)break a;e=-1}if(c)0>e?a.j.push({Ob:b,Lb:Date.now(),wb:d||!1}):(a.j[e].Lb=Date.now(),a.j[e].wb=d||!1),d&&hf(a);else if(0<=e){if(!a.j[e].wb&&(d=a.j[e].Lb)&&Date.now()-d<uf)return a.j[e].wb=!0,hf(a),!0;a.j.splice(e,1)}if(a.W){d=0;switch(b){case "1p":d=ne.Ma.dd;break;case "2p":d=ne.Ma.hd;break;case "coin":d=ne.Ma.Oc;break;case "left":d=ne.Ma.fd;break;case "right":d=ne.Ma.gd;break;case "fire":d=ne.Ma.ed}d&&(a=a.W,b=d,a.A&=~b,c&&(a.A|=
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function Kh(a){var b;if(b=a.w&&Mb(a.w))b=a.w,b.D.ia?b=!0:(b.i(b.toString()+" not powered"),b=!1);b&&!Ob(a.w)?(a=a.w,a.D.error?(a.i(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}l.ua=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};l.ta=function(a,b){b&&this.i(a?"suspending":"shutting down");return a?this.save():!0};l.reset=function(a){Eg(this);this.S=this.ba=0;this.Y=null;this.G=0;this.L=Cg(this.w.j);this.D.ja=!1;Nh(this);a||$c(this)};
l.save=function(){var a=new Gd(this);a.set(0,lh(this.L));a.set(1,lh(this.T));a.set(2,[this.g,this.N,this.ga]);a.set(3,this.C);return a.data()};l.restore=function(a){var b=0;void 0!==a[2]&&(this.L=mh(a[b++]),this.T=mh(a[b++]),this.g=a[b][0],"string"==typeof this.g&&(this.g=[this.g]),this.N=a[b][1],this.ga|=a[b][2]);a[3]&&(this.C=a[3]);return!0};l.start=function(a,b){this.O||this.i("running");this.D.ja=!0;this.xa=a;this.ya=b};
l.stop=function(a,b){if(this.D.ja){this.D.ja=!1;this.G=b-this.ya;if(!this.O){b="stopped";if(this.G){a-=this.xa;var c=0<a?Math.round(1E3*this.G/a):0;b+=" (";ee(this)&&(b+=this.S+" opcodes, ",this.ba-=this.S,this.S=0);b+=this.G+" cycles, "+a+" ms, "+c+" hz)"}else Qb(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.i(b)}$c(this,!0);this.Wa();Nh(this,this.w.j)}};function ee(a){return 1<a.j.length||!!a.X}
function fe(a,b,c){var d=a.w;if(0<c&&(a.X&&!--a.X||Tc(a,b,1,a.j)))return!0;0<=c&&a.F.length&&(a.S++,b=hc(a.I,b),null!=b&&(a.F[b][1]++,b=a.H[a.W],b.J=d.j,b.Da=!1,++a.W==a.H.length&&(a.W=0)));return!1}function qc(a,b,c){a.i("break on input from port "+q(b)+": "+n(c));Uc(a,!0)}function Dc(a,b,c){a.i("break on output to port "+q(b)+": "+n(c));Uc(a,!0)}
function Dg(a){var b;a.j=["bp"];if(a.M)for(b=1;b<a.M.length;b++){var c=a.M[b];var d=a.I;Sc(d.b[Hg(c)>>>d.g],!1)}a.M=["br"];if(a.B)for(b=1;b<a.B.length;b++)c=a.B[b],d=a.I,Sc(d.b[Hg(c)>>>d.g],!0);a.B=["bw"];a.sa=0}l.Na=function(a,b,c){var d=!0;c||Oh(this,a,b,!1,!0);if(a!=this.j){var e=Hg(b);if(-1===e)this.i("invalid address: "+oh(b.J)),d=!1;else{var f=this.I;f.b[e>>>f.g].Na(e&f.j,a==this.B)}}d&&(a.push(b),c?b.Da=!0:(Ph(this,a,a.length-1,"set"),Eg(this)));return d};
function Oh(a,b,c,d,e){var f=!1;c=Hg(c);for(var g=1;g<b.length;g++){var h=b[g];if(c==Hg(h)&&(!d||h.Da)){f=!0;h.Da||e||Ph(a,b,g,"cleared");b.splice(g,1);b!=a.j&&(d=a.I,Sc(d.b[c>>>d.g],b==a.B));h.Da||Eg(a);break}}return f}function Qh(a,b){for(var c=1;c<b.length;c++)Ph(a,b,c);return b.length-1}function Ph(a,b,c,d){c=b[c];a.i(b[0]+" "+oh(c.J)+(d?" "+d:c.Ic?' "'+c.Ic+'"':""))}
function Nh(a,b){if(void 0!==b)Tc(a,b,1,a.j,!0),a.O=0;else for(b=1;b<a.j.length;b++){var c=a.j[b];if(c.Da){if(!Oh(a,a.j,c,!0))break;b=0}}}
function Tc(a,b,c,d,e){var f=!1;if(!a.sa++)for(var g=1;!f&&g<d.length;g++){var h=d[g];if(!e||h.Da)for(var k=Hg(h),p=0;p<c;p++)if(b+p==k){var v;f=!0;h.Da&&(Oh(a,d,h,!0),e=!0);if(v=h.rd){f=!1;for(var x=0;x<v.length;x++)if(!Rh(a,v[x],!0)){if(v[x].indexOf("if")){f=!0;break}for(var z=x+1;z<v.length&&v[z].indexOf("else");z++)x++;if(z==v.length){f=!0;break}}a.w.D.ja||(f=!0)}if(f){e||Ph(a,d,g,"hit");break}}}a.sa--;return f}
function Sh(a,b,c,d){for(var e=Cg(b.J),f=a.Fa(b,1),g=a.na[f],h="",k=(a.style!=Th?Uh:Vh)[g[0]],p=g.length-1,v=Wh,x,z=1;z<=p;z++){var u="";x=g[z];if(void 0!==x&&!(x&N&&a.style==Bg)){var w=x&Xh;if(w){var C=x&Yh;C?v=C:x|=v;x&Zh||(x|=1==z?$h:ai);if(w&O)a:{u=a;w=x;C=b;switch(w&Yh){case Q:C=n(u.Fa(C,1),2);break;case bi:C=n(u.Fa(C,1)<<24>>24,4);break;case ci:C=n(u.Eb(C,2),4);break;default:u="imm("+q(w)+")";break a}u.style==Th&&w&di?C="["+C+"]":w&ei||(C=(u.style==Bg?"$":"0x")+C);u=C}else w&ei?(u=(x&fi)>>8,
w=qh[u],a.style==Th&&x&di&&(u==zh&&(w="HL"),w="["+w+"]"),u=w):w&gi&&(u=(f>>3&7).toString());if(!u||!u.length){h="INVALID";break}0<h.length&&(h+=",");h+=u||"???"}}}f="";g=oh(e.J)+" ";if(-1!==e.J&&-1!==b.J){do if(f+=n(a.Fa(e,1),2),null==e.J)break;while(e.J!=b.J)}g+=Fa(f,10);g+=x&hi?"*":" ";g+=Fa(k,7);h&&(g+=" "+h);c&&(g=Fa(g,40)+";"+c,g=a.w.D.Ua?g+("cycles="+dd(a.w).toString()+" cs="+n(a.w.va)):g+(null!=d?"="+d.toString():""));return g}
function ii(a,b){switch(b){case "IF":a=a.w.N&512;break;case "SF":a=Rd(a.w);break;case "ZF":a=Qd(a.w);break;case "AF":a=Pd(a.w);break;case "PF":a=Od(a.w);break;case "CF":a=Md(a.w);break;default:a=0}return b.charAt(0)+(a?"1":"0")+" "}function ji(a,b){return qh[b]+"="+rh(a,b)+" "}function ki(a){return ji(a,sh)+ji(a,Ah)+ji(a,Bh)+ji(a,Ch)+ji(a,Dh)+ii(a,"IF")+ii(a,"SF")+ii(a,"ZF")+ii(a,"AF")+ii(a,"PF")+ii(a,"CF")}l.zc=function(a,b){return a[0]>b[0]?1:a[0]<b[0]?-1:0};
function li(a,b,c){var d=[],e=Hg(b)>>>0;for(b=0;b<a.C.length;b++){var f=a.C[b],g=f.J>>>0,h=f.Pd;if(e>=g&&e<g+h){e=Ia(f.yc,[e-g],a.zc);0<=e?mi(a,b,e,d):c&&(e=~e,mi(a,b,e-1,d),mi(a,b,e,d));break}}return d}function mi(a,b,c,d){var e={},f=a.C[b].yc,g=0,h=null;0<=c&&c<f.length&&(g=f[c][0],h=f[c][1]);h&&(e=a.C[b].qa[h],h="."==h.charAt(0)?null:e.l||h);d.push(h);d.push(g);d.push(e.a);d.push(e.c)}
function ni(a,b){if("?"==b)a.i("frequency commands:"),a.i("\tclear\tclear all frequency counts");else{var c=0;if(a.F)if("clear"==b){for(b=0;b<a.F.length;b++)a.F[b]=[b,0];a.i("frequency data cleared");c++}else if(void 0!==b)a.i("unknown frequency command: "+b),c++;else{var d=a.F.slice();d.sort(function(a,b){return b[1]-a[1]});var e=a.style!=Th?Uh:Vh;for(b=0;b<d.length;b++){var f=d[b][0],g=d[b][1];g&&(a.i((e[a.na[f][0]]+"  ").substr(0,5)+" ("+xa(f)+"): "+g+" times"),c++)}}c||a.i("no frequency data available")}}
function oi(a,b){var c=b.match(/^\s*([A-Z_]?[A-Z0-9_]*)\s*(=?)\s*(.*)$/i);if(c){if(!c[1])return zg(a)||a.i("no variables"),!0;if(!c[2])return zg(a,c[1]);if(!c[3])return delete a.A[c[1]],!0;b=wg(a,c[3]);return void 0!==b?(a.A[c[1]]={value:b,oe:void 0},!0):!1}a.i("invalid assignment:"+b);return!1}
function pi(a,b,c){var d=null;if(b=hh(a,b,!0)){var e=li(a,b,!0);if(e.length){var f;if(e[0]){var g="";(f=b.J-e[1])&&(g=" + "+q(f));f=e[0]+" ("+oh(e[1])+")"+g;c&&a.i(f);d=f}4<e.length&&e[4]&&(g="",(f=e[5]-b.J)&&(g=" - "+q(f)),f=e[4]+" ("+oh(e[5])+")"+g,c&&a.i(f),d||(d=f))}else c&&a.i("no symbols")}return d}
function qi(a,b){switch(b[1]){case "8080":a.style=Bg;break;case "8086":a.style=Th;break;case "cs":var c;void 0!==b[3]&&(c=+b[3]);switch(b[2]){case "int":a.w.ma=c;break;case "start":a.w.xa=c;break;case "stop":a.w.ra=c;break;default:a.i("unknown cs option");return}void 0!==c&&Zc(a.w);a.i("checksums "+(a.w.D.Ua?"enabled":"disabled"));return;case "sp":void 0!==b[2]&&(fd(a.w,+b[2])||a.i("warning: using 1x multiplier, previous target not reached"));a.i("target speed: "+(a.w.Z.toFixed(2)+"Mhz")+" ("+a.w.T+
"x)");return;case "?":a.i("debugger options:");a.i("\t8080\t\tselect 8080-style mnemonics");a.i("\t8086\t\tselect 8086-style mnemonics");a.i("\tcs int #\tset checksum cycle interval to #");a.i("\tcs start #\tset checksum cycle start count to #");a.i("\tcs stop #\tset checksum cycle stop count to #");a.i("\tsp #\t\tset speed multiplier to #");break;default:if(b[1]){a.i("unknown option: "+b[1]);return}}a.i(a.style+"-style mnemonics enabled")}
function Lh(a,b){var c;if(b&&"?"==b[1])a.i("register commands:"),a.i("\tr\tdump registers"),a.i("\trx [#]\tset flag or register x to [#]");else{var d=a.w;null==c&&(c=!0);if(b&&1<b.length){var e=b[1],f=e.indexOf("=");if(0<f)b=e.substr(f+1),e=e.substr(0,f);else if(2<b.length)b=b[2];else{a.i("missing value for "+b[1]);return}f=wg(a,b);if(void 0===f)return;switch(e.toUpperCase()){case "A":d.g=f&255;break;case "B":d.u=f&255;break;case "BC":d.u=f>>8&255;case "C":d.A=f&255;break;case "D":d.B=f&255;break;
case "DE":d.B=f>>8&255;case "E":d.C=f&255;break;case "H":d.F=f&255;break;case "HL":d.F=f>>8&255;case "L":d.G=f&255;break;case "SP":d.M=f&65535;break;case "PC":B(d,f);a.L=Cg(d.j);break;case "PS":Dd(d,f);break;case "PSW":Dd(d,f&255|d.N&-256);d.g=f>>8;break;case "CF":d.H=f?d.H|256:d.H&255;break;case "PF":f?Od(d)||(d.L^=1):Od(d)&&(d.L^=1);break;case "AF":d.O=f?~d.L&16|d.O&-17:d.L&16|d.O&-17;break;case "ZF":d.H=f?d.H&-256:d.H|255;break;case "SF":f?Rd(d)||(d.L^=192):Rd(d)&&(d.L^=192);break;case "IF":d.N=
f?d.N|512:d.N&-513;break;default:a.i("unknown register: "+e);return}bd(d);a.i("updated registers:")}a.i(ki(a));c&&(a.L=Cg(d.j),Mh(a,oh(a.L.J)))}}function ri(a,b){b=Ga(b);var c=b.match(/^(['"])(.*?)\1$/);c?a.i(Hh(a,c[2])):wg(a,b,!1)}function si(a,b,c){var d="t"!=b;c=qg(a,c,null,!0)||1;var e=1==c?0:1;"tc"==b&&(e=c,c=1);bb(c,function(){return Pb(a,!0)&&jh(a,e,d,!1)},function(){bd(a.w);Pb(a,!1)})}
function Mh(a,b,c,d){if(b=hh(a,b,!0)){void 0===d&&(d=1);var e=256;if(void 0!==c){d=hh(a,c,!0);if(!d||d.J<b.J)return;e=d.J-b.J;if(256<e){a.i("range too large");return}d=-1}c=0;for(var f;0<e&&d--;){f=Ob(a,!1)||a.O?a.G:null;var g=null!=f?"cycles":null,h=li(a,b),k=b.J;if(h[0]&&d&&(!c&&d||0>h[0].indexOf("+"))){var p=h[0]+":";h[2]&&(p+=" "+h[2]);a.i(p)}h[3]&&(g=h[3],f=null);f=Sh(a,b,g,f);a.i(f);a.L=b;e-=b.J-k;c++}}}
l.yb=function(a,b,c){if(b)if(a){0>this.b&&this.g.length&&(this.b=0);if(0>this.b||a!=this.g[this.b])this.g.splice(0,0,a),this.b=0;this.b--}else this.N?a="end":a=this.g[this.b+1];b=[];if(a){a=a.toLowerCase().replace(/""/g,"'");var d=0,e=null;c=c||";";for(var f=0;f<=a.length;f++){var g=a.charAt(f);if('"'==g||"'"==g)e?g==e&&(e=null):e=g;else if(g==c&&!e||!g)b.push(Ga(a.substring(d,f))),d=f+1}}return b};
function Rh(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.N&&(a.i("ended assemble at "+oh(a.T.J)),a.L=a.T,a.N=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.Y=null;if(Mb(a)&&0<b.length){a.N&&(b="a "+oh(a.T.J)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var g=f[0],h=g.charAt(0),k=1;k<g.length;k++){var p=g.charAt(k);if("?"==h||"r"==h||"a">p||"z"<p){f[0]=g.substr(k);f.unshift(g.substr(0,k));break}}switch(f[0].charAt(0)){case "a":var v=hh(a,f[1],!0);if(v)if(a.T=
v,void 0===f[2])a.i("begin assemble at "+oh(v.J)),a.N=!0,bd(a.w);else{a.i("not supported yet");var x=[];if(x.length){for(var z=0;z<x.length;z++)a.Xb(v,x[z],1);a.i(Sh(a,a.T))}}break;case "b":a:{var u=f[0],w=f[1],C=b;if("?"==w)a.i("breakpoint commands:"),a.i("\tbi [p]\ttoggle break on input port [p]"),a.i("\tbo [p]\ttoggle break on output port [p]"),a.i("\tbp [a]\tset exec breakpoint at addr [a]"),a.i("\tbr [a]\tset read breakpoint at addr [a]"),a.i("\tbw [a]\tset write breakpoint at addr [a]"),a.i("\tbc [a]\tclear breakpoint at addr [a]"),
a.i("\tbl\tlist all breakpoints"),a.i("\tbn [n]\tbreak after [n] instruction(s)");else{var T=u.charAt(1);if("l"==T){var Na=0+Qh(a,a.j);Na+=Qh(a,a.M);(Na+=Qh(a,a.B))||a.i("no breakpoints")}else if("n"==T)a.X=qg(a,w),a.i("break after "+a.X+" instruction(s)");else if(void 0===w)a.i("missing breakpoint address");else{var P=Cg();if("*"!=w&&(P=hh(a,w,!0),!P))break a;w=q(P.J);"c"==T?null==P.J?(Dg(a),a.i("all breakpoints cleared")):Oh(a,a.j,P)||Oh(a,a.M,P)||Oh(a,a.B,P)||a.i("breakpoint missing: "+oh(P.J)):
"i"==T?a.i("breakpoint "+(nc(a.I,P.J)?"enabled":"cleared")+": port "+w+" (input)"):"o"==T?a.i("breakpoint "+(Ac(a.I,P.J)?"enabled":"cleared")+": port "+w+" (output)"):null!=P.J&&(nh(a,P,C),"p"==T?a.Na(a.j,P):"r"==T?a.Na(a.M,P):"w"==T?a.Na(a.B,P):a.i("unknown breakpoint command: "+T))}}}break;case "c":var ob=a.R;ob.B&&(ob.B.value="");break;case "d":a:{var Oa,ua=f[0],na=f[1],va=f[2],Xi=f[3];if("?"==na){var Vb="";for(Oa in Xb)a.ka[Oa]&&(Vb&&(Vb+=","),Vb+=Oa);Vb+=",state,symbols";a.i("dump memory commands:");
a.i("\tdb [a] [#]    dump # bytes at address a");a.i("\tdw [a] [#]    dump # words at address a");a.i("\tdd [a] [#]    dump # dwords at address a");a.i("\tdh [#] [#]    dump # instructions from history");Vb.length&&a.i("dump extension commands:\n\t"+Vb)}else if("state"==na){var ve=ti(a.R,!0);if("console"==va)console.log(ve);else{var Ig=a.R;Ig.B&&(Ig.B.value="");ve&&a.i(ve)}}else if("symbols"==na)for(var we=0;we<a.C.length;we++){var xe=a.C[we],Wb;for(Wb in xe.qa)if("."!=Wb.charAt(0)){var Jg=xe.qa[Wb].o;
if(void 0!==Jg){var Kg=xe.qa[Wb].l;Kg&&(Wb=Kg);a.i(oh(Jg)+" "+Wb)}}}else{if("d"==ua){for(Oa in Xb)if(f[1]==Oa){var Lg=a.ka[Oa];Lg?(f.shift(),f.shift(),Lg(f)):a.i("no dump registered for "+na);break a}na||(ua=a.Ba||"db")}else a.Ba=ua;if("dh"==ua){var Mg=na,Ng=va,Og="",Pg=0,Pa=a.W,db=a.H;if(db.length){var Ba=+Mg||a.va,rc=+Ng||10;isNaN(Ba)?Ba=rc:Og="more ";Ba>db.length&&(a.i("note: only "+db.length+" available"),Ba=db.length);Pa-=Ba;0>Pa&&(null==db[db.length-1].J?(Ba=Pa+Ba,Pa=0):Pa+=db.length);var ye=
[];"call"==Ng&&(rc=1E5,ye=["CALL"]);for(void 0!==Mg&&a.i(Ba+" instructions earlier:");0<rc&&Pa!=a.W;){var Qg=db[Pa++];if(null==Qg.J)break;var sc=Cg(Qg.J),Yi=Ba--,Rg=Sh(a,sc,"history",Yi);(!ye.length||0<=Rg.indexOf(ye[0]))&&a.i(Rg);sc.Ib&&(Pa+=sc.Ib,rc-=sc.Ib,Ba-=sc.Ib);Pa>=db.length&&(Pa=0);a.va=Ba;Pg++;rc--}}Pg||(a.i("no "+Og+"history available"),a.va=void 0)}else{var hd=hh(a,na);if(hd){var id=0;va&&("l"==va.charAt(0)&&(va=va.substr(1)||Xi),id=qg(a,va)>>>0,65536<id&&(id=65536));for(var tc="",jd=
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