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Merge branch 'master' into next-release

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Jeff Parsons 2017-01-28 23:03:22 -08:00 • committed by Jeff Parsons
commit 38dc1d1f42
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1
docs/about/README.md
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@ -25,7 +25,6 @@ capabilities can be found in the [Documentation](/docs/).
The first PCjs simulation was [C1Pjs](/docs/c1pjs/), which emulates the
Challenger 1P, a 6502-based microcomputer introduced by Ohio Scientific in 1978.
C1Pjs v1.0 was released in July 2012. More information about the first release of C1Pjs was
[posted](http://osiweb.org/osiforum/viewtopic.php?f=3&t=103) on the
[OSI Discussion Forum](http://osiweb.org/osiforum/index.php) at [osiweb.org](http://osiweb.org/).

4
docs/c1pjs/README.md
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@ -15,8 +15,8 @@ C1Pjs Documentation
---
C1Pjs is a JavaScript simulation of the Challenger 1P, an 8-bit 6502-based microcomputer
manufactured by Ohio Scientific in 1978. The base configuration included 4Kb of RAM and an
8Kb BASIC-in-ROM from Microsoft. Below is a simulation of the 8Kb model.
manufactured by Ohio Scientific in 1978. The base configuration included an 8Kb BASIC-in-ROM from Microsoft
and 4Kb of RAM (user-expandable to 8Kb). Below is a simulation of the 8Kb RAM configuration.
After you've read the Documentation, check out our other [C1P Machine Configurations](/devices/c1p/machine/),
learn how [Customize and Embed](embed/) your own machines, read the [Source Code](/modules/c1pjs/), and

89
versions/pc8080/1.32.2/pc8080-dbg.js
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@ -39,7 +39,7 @@ function oa(a,b){b=pa(b.parentNode,"pc8080-control");for(var c=0;c<b.length;c++)
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5},function(){this.A=wd(this,this.A);this.b-=5},function(){this.A=vd(this,this.A);this.b-=5},function(){this.A=G(this);this.b-=7},function(){var a=this.g<<8&256;this.g=(a|this.g)>>1;nd(this,a);this.b-=4},Gd,function(){kd(this,H(this));this.b-=10},function(){Ad(this,jd(this),this.g);this.b-=7},function(){kd(this,jd(this)+1);this.b-=5},function(){this.B=wd(this,this.B);this.b-=5},function(){this.B=vd(this,this.B);this.b-=5},function(){this.B=G(this);this.b-=7},function(){var a=this.g<<1;this.g=a&255|
md(this);nd(this,a&256);this.b-=4},Gd,function(){var a;ld(this,a=D(this)+jd(this));nd(this,a>>8&256);this.b-=10},function(){this.g=F(this,jd(this));this.b-=7},function(){kd(this,jd(this)-1);this.b-=5},function(){this.C=wd(this,this.C);this.b-=5},function(){this.C=vd(this,this.C);this.b-=5},function(){this.C=G(this);this.b-=7},function(){var a=this.g<<8;this.g=(md(this)<<8|this.g)>>1;nd(this,a&256);this.b-=4},Gd,function(){ld(this,H(this));this.b-=10},function(){var a=H(this);Ib(this.H,a,D(this));
this.b-=16},function(){ld(this,D(this)+1);this.b-=5},function(){this.D=wd(this,this.D);this.b-=5},function(){this.D=vd(this,this.D);this.b-=5},function(){this.D=G(this);this.b-=7},function(){var a=0,b=md(this);if(pd(this)||9<(this.g&15))a|=6;if(b||154<=this.g)a|=96,b=1;this.g=sd(this,a);nd(this,b?256:0);this.b-=4},Gd,function(){var a;ld(this,a=D(this)+D(this));nd(this,a>>8&256);this.b-=10},function(){var a;a=H(this);a=Fb(this.H,a);ld(this,a);this.b-=16},function(){ld(this,D(this)-1);this.b-=5},function(){this.F=
@ -111,7 +111,7 @@ F(this,D(this)));this.b-=7},function(){this.g=td(this,this.g);this.b-=4},functio
this.A);this.b-=4},function(){this.g=yd(this,this.B);this.b-=4},function(){this.g=yd(this,this.C);this.b-=4},function(){this.g=yd(this,this.D);this.b-=4},function(){this.g=yd(this,this.F);this.b-=4},function(){this.g=yd(this,F(this,D(this)));this.b-=7},function(){this.g=yd(this,this.g);this.b-=4},function(){this.g=ud(this,this.w);this.b-=4},function(){this.g=ud(this,this.A);this.b-=4},function(){this.g=ud(this,this.B);this.b-=4},function(){this.g=ud(this,this.C);this.b-=4},function(){this.g=ud(this,
this.D);this.b-=4},function(){this.g=ud(this,this.F);this.b-=4},function(){this.g=ud(this,F(this,D(this)));this.b-=7},function(){this.g=ud(this,this.g);this.b-=4},function(){this.g=zd(this,this.w);this.b-=4},function(){this.g=zd(this,this.A);this.b-=4},function(){this.g=zd(this,this.B);this.b-=4},function(){this.g=zd(this,this.C);this.b-=4},function(){this.g=zd(this,this.D);this.b-=4},function(){this.g=zd(this,this.F);this.b-=4},function(){this.g=zd(this,F(this,D(this)));this.b-=7},function(){this.g=
zd(this,this.g);this.b-=4},function(){this.g=xd(this,this.w);this.b-=4},function(){this.g=xd(this,this.A);this.b-=4},function(){this.g=xd(this,this.B);this.b-=4},function(){this.g=xd(this,this.C);this.b-=4},function(){this.g=xd(this,this.D);this.b-=4},function(){this.g=xd(this,this.F);this.b-=4},function(){this.g=xd(this,F(this,D(this)));this.b-=7},function(){this.g=xd(this,this.g);this.b-=4},function(){E(this,this.w);this.b-=4},function(){E(this,this.A);this.b-=4},function(){E(this,this.B);this.b-=
4},function(){E(this,this.C);this.b-=4},function(){E(this,this.D);this.b-=4},function(){E(this,this.F);this.b-=4},function(){E(this,F(this,D(this)));this.b-=7},function(){E(this,this.g);this.b-=4},function(){qd(this)||(C(this,Bd(this)),this.b-=6);this.b-=5},function(){id(this,Bd(this));this.b-=10},function(){var a=H(this);qd(this)||C(this,a);this.b-=10},Hd,function(){var a=H(this);qd(this)||(I(this,this.j),C(this,a),this.b-=6);this.b-=11},function(){I(this,Wc(this));this.b-=11},function(){this.g=
4},function(){E(this,this.C);this.b-=4},function(){E(this,this.D);this.b-=4},function(){E(this,this.F);this.b-=4},function(){E(this,F(this,D(this)));this.b-=7},function(){E(this,this.g);this.b-=4},function(){qd(this)||(C(this,Bd(this)),this.b-=6);this.b-=5},function(){id(this,Bd(this));this.b-=10},function(){var a=H(this);qd(this)||C(this,a);this.b-=10},Hd,function(){var a=H(this);qd(this)||(I(this,this.j),C(this,a),this.b-=6);this.b-=11},function(){I(this,hd(this));this.b-=11},function(){this.g=
sd(this,G(this));this.b-=7},function(){I(this,this.j);C(this,0);this.b-=11},function(){qd(this)&&(C(this,Bd(this)),this.b-=6);this.b-=5},Id,function(){var a=H(this);qd(this)&&C(this,a);this.b-=10},Hd,function(){var a=H(this);qd(this)&&(I(this,this.j),C(this,a),this.b-=6);this.b-=11},Jd,function(){this.g=td(this,G(this));this.b-=7},function(){I(this,this.j);C(this,8);this.b-=11},function(){md(this)||(C(this,Bd(this)),this.b-=6);this.b-=5},function(){kd(this,Bd(this));this.b-=10},function(){var a=H(this);
md(this)||C(this,a);this.b-=10},function(){var a=G(this);Sb(this.H,a,this.g,this.j+-2&65535);this.b-=10},function(){var a=H(this);md(this)||(I(this,this.j),C(this,a),this.b-=6);this.b-=11},function(){I(this,jd(this));this.b-=11},function(){this.g=E(this,G(this));this.b-=7},function(){I(this,this.j);C(this,16);this.b-=11},function(){md(this)&&(C(this,Bd(this)),this.b-=6);this.b-=5},Id,function(){var a=H(this);md(this)&&C(this,a);this.b-=10},function(){var a=G(this);this.g=Ob(this.H,a,this.j+-2&65535)&
255;this.b-=10},function(){var a=H(this);md(this)&&(I(this,this.j),C(this,a),this.b-=6);this.b-=11},Jd,function(){this.g=yd(this,G(this));this.b-=7},function(){I(this,this.j);C(this,24);this.b-=11},function(){od(this)||(C(this,Bd(this)),this.b-=6);this.b-=5},function(){ld(this,Bd(this));this.b-=10},function(){var a=H(this);od(this)||C(this,a);this.b-=10},function(){var a=Bd(this);I(this,D(this));ld(this,a);this.b-=18},function(){var a=H(this);od(this)||(I(this,this.j),C(this,a),this.b-=6);this.b-=
@ -119,7 +119,7 @@ md(this)||C(this,a);this.b-=10},function(){var a=G(this);Sb(this.H,a,this.g,this
this.j);C(this,40);this.b-=11},function(){rd(this)||(C(this,Bd(this)),this.b-=6);this.b-=5},function(){var a=Bd(this);Sc(this,a&255|this.N&-256);this.g=a>>8;this.b-=10},function(){var a=H(this);rd(this)||C(this,a);this.b-=10},function(){this.N&=-513;this.b-=4},function(){var a=H(this);rd(this)||(I(this,this.j),C(this,a),this.b-=6);this.b-=11},function(){I(this,Uc(this)&255|this.g<<8);this.b-=11},function(){this.g=xd(this,G(this));this.b-=7},function(){I(this,this.j);C(this,48);this.b-=11},function(){rd(this)&&
(C(this,Bd(this)),this.b-=6);this.b-=5},function(){this.M=D(this)&65535;this.b-=5},function(){var a=H(this);rd(this)&&C(this,a);this.b-=10},function(){this.N|=512;this.b-=4;Cd(this)},function(){var a=H(this);rd(this)&&(I(this,this.j),C(this,a),this.b-=6);this.b-=11},Jd,function(){E(this,G(this));this.b-=7},function(){I(this,this.j);C(this,56);this.b-=11}];
function Kd(a){n.call(this,"ChipSet",a,32768);var b=a.model;b&&!Ld[b]&&ga("Unrecognized ChipSet model: "+b);this.g=Ld[b]||{};a.sound&&(this.U=null,window&&(this.U=window.AudioContext||window.webkitAudioContext),this.U&&new this.U);sa(this)}ba(Kd,n);k=Kd.prototype;k.ca=function(){return!1};
k.Ea=function(a,b,c,d){this.H=b;this.u=c;this.K=d;this.S=a;this.B=vb(a,"Keyboard");this.C=vb(a,"SerialPort");this.video=vb(a,"Video");Nb(b,this,this.g.xb);Rb(b,this,this.g.yb);if(d){var e=this;Md(d,16384,function(){for(var a="",b=0;b<e.j.length;b++)a&&(a+=b&&b%10?", ":",\n"),a+=y(e.j[b]);e.K.i(a)})}};k.ua=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.wa=function(a){return a?this.save():!0};k.reset=function(){this.g.INIT&&!this.restore(this.g.INIT)&&this.aa("reset error")};
k.Ea=function(a,b,c,d){this.H=b;this.u=c;this.K=d;this.S=a;this.B=vb(a,"Keyboard");this.C=vb(a,"SerialPort");this.video=vb(a,"Video");Nb(b,this,this.g.xb);Rb(b,this,this.g.yb);if(d){var e=this;Md(d,16384,function(){for(var a="",b=0;b<e.j.length;b++)a&&(a+=b&&b%10?", ":",\n"),a+=y(e.j[b]);e.K.i(a)})}};k.va=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.ua=function(a){return a?this.save():!0};k.reset=function(){this.g.INIT&&!this.restore(this.g.INIT)&&this.aa("reset error")};
k.save=function(){var a=new Vc(this);switch(this.g.pa){case Nd.pa:a.set(0,[this.ea,this.A,this.ga,this.N,this.T,this.Y,this.Z]);break;case L.pa:a.set(0,[this.W,this.D]),a.set(1,[this.F,this.I]),a.set(2,[this.w,this.O,this.X,this.V]),a.set(3,[this.M,this.b,this.L,this.R,this.j])}return a.data()};
k.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.g.pa){case Nd.pa:return this.ea=b[0],this.A=b[1],this.ga=b[2],this.N=b[3],this.T=b[4],this.Y=b[5],this.Z=b[6],!0;case L.pa:return this.W=b[0],this.D=b[1],b=a[1],this.F=b[0],this.I=b[1],b=a[2],this.w=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.R=b[3],this.j=b[4],!0}return!1};k.start=function(){};k.stop=function(){};k.Bd=function(a,b){var c=this.ea;v(this,a,null,b,"STATUS0",c,!0);return c};
k.Cd=function(a,b){var c=this.A;v(this,a,null,b,"STATUS1",c,!0);return c};k.Dd=function(a,b){var c=this.ga;v(this,a,null,b,"STATUS2",c,!0);return c};k.Ad=function(a,b){var c=this.N>>8-this.T&255;v(this,a,null,b,"SHIFT.RESULT",c,!0);return c};k.Kd=function(a,b,c){v(this,a,b,c,"SHIFT.COUNT",null,!0);this.T=b};k.Md=function(a,b,c){v(this,a,b,c,"SOUND1",null,!0);this.Y=b};k.Ld=function(a,b,c){v(this,a,b,c,"SHIFT.DATA",null,!0);this.N=b<<8|this.N>>8};
@ -134,19 +134,19 @@ L.INIT=[[L.sc.INIT,L.xa.Xb|L.xa.Rc],[L.Ka.Dc,L.Ka.Ec],[L.rb.Gc,L.rb.Cc,L.rb.Fc,L
[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]]];Nd.xb={0:Kd.prototype.Bd,1:Kd.prototype.Cd,2:Kd.prototype.Dd,3:Kd.prototype.Ad};
Nd.yb={2:Kd.prototype.Kd,3:Kd.prototype.Md,4:Kd.prototype.Ld,5:Kd.prototype.Nd,6:Kd.prototype.Od};L.xb={66:Kd.prototype.Ed};L.yb={66:Kd.prototype.Pd,98:Kd.prototype.Sd,162:Kd.prototype.Rd,194:Kd.prototype.Qd};hb(function(){for(var a=pa(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=na(c),d=new Kd(d);oa(d,c)}});
function Sd(a){n.call(this,"ROM",a);this.b=null;this.A=a.addr;this.g=a.size;this.w=a.alias;this.j=a.file;this.B=Ea(this.j);if(this.j){a=this.j;var b=Fa(this.B);"json"!=b&&"hex"!=b&&(a=Ha()+"/api/v1/dump?file="+this.j+"&format=bytes&decimal=true");var c=this;Sa(a,null,!0,function(a,b,f){Td(c,a,b,f)})}}ba(Sd,n);Sd.prototype.Ea=function(a,b,c,d){this.H=b;this.u=c;this.K=d;Ud(this)};
Sd.prototype.ua=function(){if(this.ra){if(this.K){var a=this.K,b=this.id,c=this.A,d=this.g,e=this.ra,f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var l=h.o,p=h.a;if(void 0!==l){var r=f,l=[l>>>0,g],t=Pa(r,l,a.dc);0>t&&r.splice(-(t+1),0,l)}p&&(h.a=p.replace(/''/g,'"'))}a.A.push({Hf:b,J:c,Gd:d,ra:e,cc:f})}delete this.ra}return!0};Sd.prototype.wa=function(){return!0};
Sd.prototype.va=function(){if(this.ra){if(this.K){var a=this.K,b=this.id,c=this.A,d=this.g,e=this.ra,f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var l=h.o,p=h.a;if(void 0!==l){var r=f,l=[l>>>0,g],t=Pa(r,l,a.dc);0>t&&r.splice(-(t+1),0,l)}p&&(h.a=p.replace(/''/g,'"'))}a.A.push({Hf:b,J:c,Gd:d,ra:e,cc:f})}delete this.ra}return!0};Sd.prototype.ua=function(){return!0};
function Td(a,b,c,d){if(d)a.aa("Unable to load system ROM (error "+d+": "+b+")");else{da(a.ab,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=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.ra=e.symbols;if(!a.b.length){q("Empty ROM: "+b);return}if(1==a.b.length){q(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]=Ba(b[e],16);Ud(a)}}
function Ud(a){if(!ra(a))if(!a.j)sa(a);else if(a.b&&a.H){a.g||(a.g=a.b.length);if(a.b.length!=a.g)qa(a,"ROM size ("+x(a.b.length,8,!0)+") does not match specified size ("+x(a.g,8,!0)+")");else{var b;b=a.A;if(zb(a.H,b,a.g,Zb)){var c;for(c=0;c<a.b.length;c++)Hb(a.H,b+c,a.b[c]);b=!0}else b=!1;if(b){b=[];"number"==typeof a.w?b.push(a.w):null!=a.w&&a.w.length&&(b=a.w);for(c=0;c<b.length;c++){for(var d=a,e=b[c],f=d.H,g=d.g,h=[],l=d.A>>>f.g;0<g&&l<f.b.length;)h.push(f.b[l++]),g-=f.w;f=d.H;d=d.g;g=0;for(e>>>=
f.g;0<d&&e<f.b.length;){l=h[g++];if(!l)break;f.b[e++]=l;d-=f.w}}delete a.b}}sa(a)}}hb(function(){for(var a=pa(document,"pc8080","rom"),b=0;b<a.length;b++){var c=a[b],d=na(c),d=new Sd(d);oa(d,c)}});
function Vd(a){n.call(this,"RAM",a);this.ra=this.g=null;this.w=a.addr;this.A=a.size;this.Qa=a.load;this.Ia=a.exec;this.j=!1;this.b=a.file;this.B=Ea(this.b);if(this.b){a=this.b;var b=Fa(this.B);"json"!=b&&"hex"!=b&&(a=Ha()+"/api/v1/dump?file="+this.b+"&format=bytes&decimal=true");var c=this;Sa(a,null,!0,function(a,b,f){f?c.aa("Unable to load RAM resource (error "+f+": "+a+")"):(da(c.ab,a,b),(a=Ta(a,b))?(c.g=a.ma,c.ra=a.ra,null==c.Qa&&(c.Qa=a.Qa),null==c.Ia&&(c.Ia=a.Ia)):c.b=null,Wd(c))})}}ba(Vd,n);
Vd.prototype.Ea=function(a,b,c,d){this.H=b;this.u=c;this.K=d;Wd(this)};Vd.prototype.ua=function(){return!0};Vd.prototype.wa=function(){return!0};
Vd.prototype.Ea=function(a,b,c,d){this.H=b;this.u=c;this.K=d;Wd(this)};Vd.prototype.va=function(){return!0};Vd.prototype.ua=function(){return!0};
function Wd(a){!a.j&&a.A&&zb(a.H,a.w,a.A,1)&&(a.j=!0);if(!ra(a)){if(!a.j)q("No RAM allocated");else if(a.b){if(!a.g||!a.H)return;var b=a.w;null!==a.Qa&&(b=a.Qa);for(var c=0;c<a.g.length;c++)Hb(a.H,b+c,a.g[c]);if(null!==a.Ia){if(a.Ia==Xd){for(c=0;c<Yd.length;c++)Hb(a.H,Yd[c],118);Rc(a.u,function(a){return function(b){if(0<=Yd.indexOf(b)){var c=!1,d=a.u,e=a.K;if(b==Zd)switch(c=!0,d.A){case $d:ae(a,String.fromCharCode(d.C));break;case be:for(var l=jd(d),p="",r=255;r--;){var t=F(a.u,l++);if(36==t)break;
p+=String.fromCharCode(t)}ae(a,p);break;default:c=!1}c?Id.call(d):e&&(a.i("\nCP/M vector "+y(b)),C(d,b),e.da());b=!0}else b=!1;return b}}(a))}Tc(a.u,a.Ia)}delete a.g}sa(a)}}Vd.prototype.reset=function(){};function ae(a,b){b=b.replace(/\r/g,"");a.ta&&(a.ta.value+=b,a.ta.scrollTop=a.ta.scrollHeight)}var Zd=5,$d=2,be=9,Xd=256,Yd=[0,Zd];hb(function(){for(var a=pa(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=na(c),d=new Vd(d);oa(d,c)}});
function ce(a){n.call(this,"Keyboard",a,65536);(a=a.model)&&!de[a]&&ga("Unrecognized Keyboard8080 model: "+a);this.b=de[a]||{};this.reset();sa(this)}ba(ce,n);k=ce.prototype;
k.ca=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.P[e]){if("led"==a&&this.b.bb[b])return this.P[e]=c,!0;switch(b){case "kbd":case "screen":return c.onkeydown=function(a){return ee(d,a,!0)},c.onkeyup=function(a){return ee(d,a,!1)},c.onkeypress=function(a){a=a.keyCode;a>=m.pb&&a<=m.Db?d.j&(fe|ge)||(d.j|=ge,he(d,20,!0),De(d)):a>=m.pd&&a<=m.z&&d.j&ge&&(d.j&=~ge,he(d,20,!1),De(d));return!0},c.onpaste=function(a){a:{if(d.C&&d.C.Ra&&(a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),
a=a.clipboardData||window.clipboardData)){Ee(d.C,a.getData("Text"));a=!1;break a}a=!0}return a},!0;default:if(this.b.Ta&&void 0!==this.b.Ta[b])return this.P[e]=c,c.onclick=function(a,b){return function(c){c.preventDefault&&c.preventDefault();he(a,b,!0,!0)}}(this,this.b.Ta[b]),!0}}return!1};k.Ea=function(a,b,c,d){this.S=a;this.u=c;this.K=d;var e=this;this.L=Ic(this.u,function(){Fe(e)});this.W=vb(a,"ChipSet");this.C=vb(a,"SerialPort");Nb(b,this,this.b.xb);Rb(b,this,this.b.yb)};
k.ua=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.wa=function(a){return a?this.save():!0};k.reset=function(){this.g=[];this.j=0;this.b.INIT&&!this.restore(this.b.INIT)&&this.aa("reset error")};k.save=function(){var a=new Vc(this);switch(this.b.pa){case M.pa:a.set(0,[this.D,this.B,this.A,this.F,-1])}return a.data()};
k.va=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.ua=function(a){return a?this.save():!0};k.reset=function(){this.g=[];this.j=0;this.b.INIT&&!this.restore(this.b.INIT)&&this.aa("reset error")};k.save=function(){var a=new Vc(this);switch(this.b.pa){case M.pa:a.set(0,[this.D,this.B,this.A,this.F,-1])}return a.data()};
k.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.b.pa){case Ge.pa:return!0;case M.pa:return this.D=b[0],De(this,this.D&M.Ba.Vb),this.B=b[1],this.A=b[2],this.F=b[3],this.w=b[4],!0}return!1};function De(a,b){var c;null!=b?a.I=b:b=a.I;for(var d in a.b.bb)if(c="led-"+d,c=a.P[c]){var e=a.b.bb[d],f=!!(b&e);e&e-1&&(f=!(b&~e));c.style.backgroundColor=f?"#"+x(16711680,6):"#000000"}if(c=a.P["led-caps-lock"])c.style.backgroundColor=a.j&ge?"#"+x(65280,6):"#000000"}
function ee(a,b,c){var d=!0,e=b.keyCode,f=2==b.location,g=0;switch(e){case 16:g=f?He:Ie;break;case 17:g=f?Je:Ke;break;case 18:g=f?Le:Me;break;case 91:g=f?Ne:Oe;break;case 20:g=ge}g&&(a.j=c?a.j|g:a.j&~g);var h;a:if(e=a.b.Pb[e]||e,a.b.Cb[e])h=e;else{for(h in a.b.Ta)if(a.b.Ta[h]===e)break a;h=null}h&&!b.metaKey&&(d=!1,a.j&(Pe|Qe)&&(13==h?(h=118,d=!0):8==h&&(h=46,d=!0),d&&(a.j=c?a.j|Qe:a.j&~Qe)),d=he(a,h,c),(!(h>=m.pb&&h<=m.Db)||a.j|Re)&&b.preventDefault&&b.preventDefault());return d}
function he(a,b,c,d){var e;a:{for(e=0;e<a.g.length;e++)if(a.g[e].Lb==b)break a;e=-1}if(c)0>e?a.g.push({Lb:b,Ib:Date.now(),ub:d||!1}):(a.g[e].Ib=Date.now(),a.g[e].ub=d||!1),d&&Fe(a);else if(0<=e){if(!a.g[e].ub&&(d=a.g[e].Ib)&&Date.now()-d<Se)return a.g[e].ub=!0,Fe(a),!0;a.g.splice(e,1)}if(a.W){d=0;switch(b){case "1p":d=Nd.Oa.Uc;break;case "2p":d=Nd.Oa.Yc;break;case "coin":d=Nd.Oa.uc;break;case "left":d=Nd.Oa.Wc;break;case "right":d=Nd.Oa.Xc;break;case "fire":d=Nd.Oa.Vc}d&&(a=a.W,b=d,a.A&=~b,c&&(a.A|=
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0<this.w&&(this.w-=360),-90!=this.w?(this.aa("unsupported screen rotation: "+this.w),this.w=0):(this.j.translate(0,this.I),this.j.rotate(this.w*Math.PI/180),this.j.scale(this.I/this.M,this.M/this.I));if(this.b=e)if(this.b.Wa=e.requestFullscreen||e.msRequestFullscreen||e.mozRequestFullScreen||e.webkitRequestFullscreen,this.b.Wa){for(c=0;c<g.length;c++)if(d=g[c]+"fullscreenchange","on"+d in document){document.addEventListener(d,function(){Xe(f,!!(document.fullscreenElement||document.msFullscreenElement||
document.mozFullScreenElement||document.webkitFullscreenElement))},!1);break}for(c=0;c<g.length;c++)if(d=g[c]+"fullscreenerror","on"+d in document){document.addEventListener(d,function(){Xe(f,null)},!1);break}}if(this.R=a.fontROM)"json"!=Fa(this.R)&&(this.R=Ha()+"/api/v1/dump?file="+this.R+"&format=bytes"),Sa(this.R,null,!0,function(a,b,c){Ye(f,a,b,c)});this.Fa={}}ba(Ue,n);
function Qd(a){a.C=a.O*a.fa;a.N=a.Z*a.ba;var b=a.C,c=a.N;a.g&&(b=a.N,c=a.C);a.L=0;if(!a.sd&&(a.L=(a.C*a.na>>3)*a.N,!zb(a.H,a.la,a.L,3)))return!1;a.L?(a.Ua=a.j.createImageData(b,c),a.eb=16/a.na|0,Ze(a,a.L>>1)):Ze(a,(a.O+1)*a.Z);a.D=document.createElement("canvas");a.D.width=b;a.D.height=c;a.va=a.D.getContext("2d");a.T={};a.X=1<<a.na;a.U=Array(a.X+$e);a.U[0]=[0,0,0,255];a.U[1]=[255,255,255,255];a.Y==af&&(a.U[a.X+bf]=[255,255,0,255],a.U[a.X+cf]=[0,255,0,255]);a.Y==df&&(a.gb=60,a.za=!1,a.ga=Array(a.O));
return!0}Ue.prototype.Ea=function(a,b,c,d){this.S=a;this.H=b;this.u=c;this.K=d;Qd(this);if(this.B=vb(a,"Keyboard")){for(var e in this.Fa)this.B.ca("led",e,this.Fa[e]);this.F&&this.B.ca(this.xd?"textarea":"canvas","screen",this.V)}var f=this;this.tb=Ic(this.u,function(){Nc(f)});Jc(this.u,this.tb,1E3/Math.max(this.hb,this.oa));this.fb=0;this.R||sa(this)};
function Qd(a){a.C=a.O*a.fa;a.N=a.Z*a.ba;var b=a.C,c=a.N;a.g&&(b=a.N,c=a.C);a.L=0;if(!a.sd&&(a.L=(a.C*a.na>>3)*a.N,!zb(a.H,a.la,a.L,3)))return!1;a.L?(a.Ua=a.j.createImageData(b,c),a.eb=16/a.na|0,Ze(a,a.L>>1)):Ze(a,(a.O+1)*a.Z);a.D=document.createElement("canvas");a.D.width=b;a.D.height=c;a.wa=a.D.getContext("2d");a.T={};a.X=1<<a.na;a.U=Array(a.X+$e);a.U[0]=[0,0,0,255];a.U[1]=[255,255,255,255];a.Y==af&&(a.U[a.X+bf]=[255,255,0,255],a.U[a.X+cf]=[0,255,0,255]);a.Y==df&&(a.gb=60,a.za=!1,a.ga=Array(a.O));
return!0}k=Ue.prototype;k.ca=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.Fa[b]=c,!0;switch(b){case "fullScreen":return this.P[b]=c,this.b&&this.b.Wa?c.onclick=function(){d.Wa()}:c.parentNode.removeChild(c),!0}return!1};
k.Ea=function(a,b,c,d){this.S=a;this.H=b;this.u=c;this.K=d;Qd(this);if(this.B=vb(a,"Keyboard")){for(var e in this.Fa)this.B.ca("led",e,this.Fa[e]);this.F&&this.B.ca(this.xd?"textarea":"canvas","screen",this.V)}var f=this;this.tb=Ic(this.u,function(){Nc(f)});Jc(this.u,this.tb,1E3/Math.max(this.hb,this.oa));this.fb=0;this.R||sa(this)};
function Ye(a,b,c,d){if(d)a.aa("Unable to load font ROM (error "+d+": "+b+")");else{da(a.ab,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){q("Empty font ROM: "+b);return}if(1==f.length){q(f[0]);return}if(2048==f.length)a.ea=f,Rd(a);else{a.aa("Unrecognized font data length ("+f.length+")");return}}catch(g){a.aa("Font ROM data error: "+g.message);return}(a.j||a.K)&&sa(a)}}
function Rd(a){a.ea&&(a.Na=a.Y==df,a.T[ef]=[ff(a,a.fa,a.ba),ff(a,a.fa,a.ba,a.za)],a.T[gf]=[ff(a,2*a.fa,a.ba),ff(a,2*a.fa,a.ba,a.za)],a.T[hf]=a.T[jf]=[ff(a,2*a.fa,2*a.ba),ff(a,2*a.fa,2*a.ba,a.za)])}
function ff(a,b,c,d){var e=8>=a.Ha?8:16,f=8<e?15:0,g=a.ea.length/e,h=!1===d,l={fa:b,ba:c};l.canvas=document.createElement("canvas");l.canvas.width=16*b;l.canvas.height=g/16*c;l.context=l.canvas.getContext("2d");for(var p=l.context.createImageData(b,c),r=0;r<g;r++){for(var t=0,A=t;t<a.ba;t++)for(var w=r*e+(f+t&e-1),w=d&&8==t?255:a.ea[w],u=0;u<c/a.ba;u++){for(var B=0,S=0,ya=S;S<a.fa;S++){for(var K=w&128>>(7<S?7:S),B=a.Na&&!K&&B?B:K,ia=0;ia<b/a.fa;ia++)h&&(B=!B),kf(a,p,ya,A,B?1:0),ya++;B=K}A++}l.context.putImageData(p,
(r&15)*b,(r>>4)*c)}return l}Ue.prototype.ua=function(){return!0};Ue.prototype.ca=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.Fa[b]=c,!0;switch(b){case "fullScreen":return this.P[b]=c,this.b&&this.b.Wa?c.onclick=function(){d.Wa()}:c.parentNode.removeChild(c),!0}return!1};
Ue.prototype.Wa=function(){var a=!1;if(this.b){if(this.b.Wa){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.M/this.I;b>c&&(a=Math.round(c/b*100)+"%")}this.Sa?(this.F.style.width=a,this.F.style.width=a,this.F.style.display="block",this.F.style.margin="auto"):(this.b.style.width=a,this.b.style.height="auto");this.b.style.backgroundColor="black";this.b.Wa();a=!0}this.V&&this.V.focus()}return a};
(r&15)*b,(r>>4)*c)}return l}k.va=function(a,b){return b||!a||this.restore(a)?!0:!1};k.ua=function(a){return!a||this.save()};k.save=function(){var a=new Vc(this);a.set(0,[]);return a.data()};k.restore=function(){return!0};
k.Wa=function(){var a=!1;if(this.b){if(this.b.Wa){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.M/this.I;b>c&&(a=Math.round(c/b*100)+"%")}this.Sa?(this.F.style.width=a,this.F.style.width=a,this.F.style.display="block",this.F.style.margin="auto"):(this.b.style.width=a,this.b.style.height="auto");this.b.style.backgroundColor="black";this.b.Wa();a=!0}this.V&&this.V.focus()}return a};
function Xe(a,b){!b&&a.b&&(a.Sa?a.F.style.width=a.F.style.height="":a.b.style.width=a.b.style.height="");xa(a,"notifyFullScreen("+b+")")}function Ze(a,b){a.cb=b;a.W=!1;if(void 0===a.A||a.A.length!=a.cb)a.A=Array(a.cb)}function kf(a,b,c,d,e){d=a.g?(b.height-c-1)*b.width+d:c+d*b.width;e&&a.Y==af&&(208<=c&&236>c?e=a.X+bf:28<=c&&72>c&&(e=a.X+cf));a=a.U[e];d*=a.length;b.data[d]=a[0];b.data[d+1]=a[1];b.data[d+2]=a[2];b.data[d+3]=a[3]}
function Nc(a,b){var c=!0;if(!b){a.oa&&(120==a.oa?a.fb&1?(Dd(a.u,2),c=!1):Dd(a.u,1):Dd(a.u,4));if(c&&a.W&&a.L){for(var d=a.H,e=a.L,f=!0,g=a.la>>>d.g;0<e&&g<d.b.length;)d.b[g].Ca&&(d.b[g].Ca=f=!1,d.b[g].gc=!0),e-=d.w,g++;f&&(c=!1)}Jc(a.u,a.tb,1E3/Math.max(a.hb,a.oa));a.fb++}if(c)if(1<a.fa)switch(a.Y){case df:for(var c=a.la,d=-1,e=0,f=60==a.gb?2:5,h=g=0,l=-1;e<a.Z;){var p=0,r=c,t=d,A=a.O;for(t!=ef&&(A>>=1);;){var w=Eb(a.H,r++);if((w&lf)==lf){var u=Eb(a.H,r++),d=u&mf,c=(u&nf)<<8|Eb(a.H,r),c=c+(u&of?
pf:qf);break}if(p<A)a.ga[p++]=w;else break}if(f)f--;else{for(;p<a.ga.length;)a.ga[p++]=0;if(0<=t)for(r=a.W&&a.A[g]==A,a.A[g++]=A,A=0;A<p;A++){w=a.ga[A];if(!r||w!==a.A[g]){a.A[l=g]=w;var u=a,B=a.va,S=w&127;if(w=u.T[t][w&128?1:0]){var ya=(S&15)*w.fa,S=(S>>4)*w.ba,K,ia,ta,ma,La=w.fa,dc=w.ba;B?(K=A*u.fa,ia=e*u.ba,ta=u.fa,ma=u.ba):(K=A*u.La,ia=e*u.Ma,ta=u.La,ma=u.Ma);w.fa>u.fa&&(K*=2,ta*=2);w.ba>u.ba&&(t==jf&&(S+=u.ba),dc=u.ba);B?B.drawImage(w.canvas,ya,S,La,dc,K,ia,ta,ma):(K+=0,ia+=0,u.j.drawImage(w.canvas,
ya,S,La,dc,K,ia,ta,ma))}h++}g++}e++}}a.W=!0;!b&&a.ya&&1==h&&(a.A[l]=-1,h=0);a.ya=!1;(h||b)&&a.va&&a.j.drawImage(a.D,0,a.sa,a.C,a.N-a.ba,0,0,a.zb,a.rd)}else{e=a.la;f=e+a.L;l=h=g=0;b=a.C;p=0;c=a.N;t=d=0;r=a.na;A=(1<<r)-1;a.ud&&(r=-r,t=16+r);for(;e<f;){u=Gb(a.H,e);if(a.W&&u===a.A[g])h+=a.eb;else{a.A[g]=u;(B=t)&&(u=u>>8|(u&255)<<8);h<b&&(b=h);for(w=a.eb;w--;)ya=u>>B&A,kf(a,a.Ua,h++,l,ya),B+=r;h>p&&(p=h);l<c&&(c=l);l>=d&&(d=l+1)}e+=2;g++;if(h>=a.C&&(h=0,l++,l>a.N))break}a.W=!0;b<a.C&&(e=p-b,d-=c,a.g&&
(f=b,g=e,b=c,e=d,c=a.C-(f+g),d=g),a.va.putImageData(a.Ua,0,0,b,c,e,d),a.j.drawImage(a.D,0,0,a.D.width,a.D.height,0,0,a.M,a.I))}}var bf=0,cf=1,$e=2,We=0,af=1,df=2,Ve={SI1978:af,VT100:df},ef=96,gf=64,hf=32,jf=0,lf=127,nf=15,of=16,mf=96,pf=8192,qf=16384;
pf:qf);break}if(p<A)a.ga[p++]=w;else break}if(f)f--;else{for(;p<a.ga.length;)a.ga[p++]=0;if(0<=t)for(r=a.W&&a.A[g]==A,a.A[g++]=A,A=0;A<p;A++){w=a.ga[A];if(!r||w!==a.A[g]){a.A[l=g]=w;var u=a,B=a.wa,S=w&127;if(w=u.T[t][w&128?1:0]){var ya=(S&15)*w.fa,S=(S>>4)*w.ba,K,ia,ta,ma,La=w.fa,cc=w.ba;B?(K=A*u.fa,ia=e*u.ba,ta=u.fa,ma=u.ba):(K=A*u.La,ia=e*u.Ma,ta=u.La,ma=u.Ma);w.fa>u.fa&&(K*=2,ta*=2);w.ba>u.ba&&(t==jf&&(S+=u.ba),cc=u.ba);B?B.drawImage(w.canvas,ya,S,La,cc,K,ia,ta,ma):(K+=0,ia+=0,u.j.drawImage(w.canvas,
ya,S,La,cc,K,ia,ta,ma))}h++}g++}e++}}a.W=!0;!b&&a.ya&&1==h&&(a.A[l]=-1,h=0);a.ya=!1;(h||b)&&a.wa&&a.j.drawImage(a.D,0,a.sa,a.C,a.N-a.ba,0,0,a.zb,a.rd)}else{e=a.la;f=e+a.L;l=h=g=0;b=a.C;p=0;c=a.N;t=d=0;r=a.na;A=(1<<r)-1;a.ud&&(r=-r,t=16+r);for(;e<f;){u=Gb(a.H,e);if(a.W&&u===a.A[g])h+=a.eb;else{a.A[g]=u;(B=t)&&(u=u>>8|(u&255)<<8);h<b&&(b=h);for(w=a.eb;w--;)ya=u>>B&A,kf(a,a.Ua,h++,l,ya),B+=r;h>p&&(p=h);l<c&&(c=l);l>=d&&(d=l+1)}e+=2;g++;if(h>=a.C&&(h=0,l++,l>a.N))break}a.W=!0;b<a.C&&(e=p-b,d-=c,a.g&&
(f=b,g=e,b=c,e=d,c=a.C-(f+g),d=g),a.wa.putImageData(a.Ua,0,0,b,c,e,d),a.j.drawImage(a.D,0,0,a.D.width,a.D.height,0,0,a.M,a.I))}}var bf=0,cf=1,$e=2,We=0,af=1,df=2,Ve={SI1978:af,VT100:df},ef=96,gf=64,hf=32,jf=0,lf=127,nf=15,of=16,mf=96,pf=8192,qf=16384;
hb(function(){for(var a=pa(document,"pc8080","video"),b=0;b<a.length;b++){var c=a[b],d=na(c),e=document.createElement("canvas");if(!e||!e.getContext){c.innerHTML="<br/>Missing &lt;canvas&gt; 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<=Ua().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||cb("aspect"));f&&.3<=f&&3.33>=f&&(gb("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");bb("iOS")&&(f.setAttribute("autocapitalize","off"),f.setAttribute("autocorrect","off"));c.appendChild(f);var g=e.getContext("2d"),d=new Ue(d,e,g,f,c);oa(d,c)}});
function rf(a){n.call(this,"SerialPort",a,8388608);this.T=+a.adapter;switch(this.T){case 0:this.U=0;this.X=2;break;default:q("Unrecognized serial adapter #"+this.T);return}this.g=this.j=null;this.V=a.tabSize;this.R=a.charBOL;this.w=0;this.N=!1;this.D=!0;var b=a.binding;if("console"==b)this.j="";else{var c;a=sf;b&&(void 0===c&&(c="Panel"),(c=la(c,this.id))&&(b=c.P[b])&&this.ca(null,a,b))}this.A="";this.b=this.Ra=this.I=null;this.exports={connect:this.ic,receiveData:this.Kb,receiveStatus:this.be}}
@ -178,7 +179,7 @@ ba(rf,n);k=rf.prototype;
k.ca=function(a,b,c,d){var e=this;switch(b){case sf:return this.P[b]=this.g=c,c.onkeydown=function(a){a=a||window.event;var b=a.keyCode;if(8===b||a.ctrlKey&&65<=b&&90>=b)a.preventDefault&&a.preventDefault(),64<b&&(b-=64),tf(e,b);return!0},c.onkeypress=function(a){a=a||window.event;tf(e,a.which||a.keyCode);a.preventDefault&&a.preventDefault();return!0},c.removeAttribute("readonly"),!0;default:if(d)return this.P[b]=c,d=d.replace(/\\e/g,String.fromCharCode(27)),c.onclick=function(){e.Kb(d);return!0},
!0}return!1};k.Ea=function(a,b,c,d){this.S=a;this.H=b;this.u=c;this.K=d;var e=this;this.Y=Ic(this.u,function(){e.Kb()});this.Z=Ic(this.u,function(){Ee(e)});this.W=vb(a,"ChipSet");Nb(b,this,uf,this.U);Rb(b,this,vf,this.U);sa(this)};
k.ic=function(a){if(!this.b){var b=vc(this.S,"connection");if(b){var c=b.split("->");if(2==c.length){var d=Na(c[0]);if(d!=this.$a)return;c=Na(c[1]);if(this.b=ka(c)){var e=this.b.exports;if(e){var f=e.connect;f&&f.call(this.b,this.D);if(this.Ra=e.receiveData){this.D=a;this.I=e.receiveStatus;this.status("Connected "+this.ab+"."+d+" to "+c);return}}}}this.status("Unable to establish connection: "+b)}}};
k.ua=function(a,b){if(!b)if(this.ic(this.D),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};k.wa=function(a){return a?this.save():!0};k.reset=function(){wf(this)};k.save=function(){var a=new Vc(this),b=0,c=[];c[b++]=this.F;c[b++]=this.M;c[b++]=this.O;c[b++]=this.ia;c[b++]=this.B;c[b++]=this.C;c[b]=this.L;a.set(0,c);return a.data()};k.restore=function(a){return wf(this,a[0])};
k.va=function(a,b){if(!b)if(this.ic(this.D),!a||!this.restore)this.reset();else if(!this.restore(a))return!1;return!0};k.ua=function(a){return a?this.save():!0};k.reset=function(){wf(this)};k.save=function(){var a=new Vc(this),b=0,c=[];c[b++]=this.F;c[b++]=this.M;c[b++]=this.O;c[b++]=this.ia;c[b++]=this.B;c[b++]=this.C;c[b]=this.L;a.set(0,c);return a.data()};k.restore=function(a){return wf(this,a[0])};
function wf(a,b){var c=0;b||(b=xf);a.F=b[c++];a.M=b[c++];a.O=b[c++];a.ia=b[c++];a.B=b[c++];a.C=b[c++];a.L=b[c];return!0}function yf(a,b){var c=a.L&b;b&15||(c>>=4);b=zf[c];c=((a.B&Af)>>2)+6;a.B&Bf&&c++;c+=((a.B&Cf)>>6)+1>>1;return 1E3/Math.round(b/c)}function tf(a,b){xa(a,"receiveByte("+Da(b)+"), status="+Da(a.ia));return a.N||a.ia&Df?!1:(a.M=b,a.ia|=Df,Dd(a.u,a.X),!0)}
k.Kb=function(a){null!=a&&(this.A="number"!=typeof a?a:this.A+String.fromCharCode(a));this.A&&(tf(this,this.A.charCodeAt(0))&&(this.A=this.A.substr(1)),this.A&&this.u&&Jc(this.u,this.Y,yf(this,Ef)));return!0};k.be=function(a){this.ia&=~Ff;a&64&&(this.ia|=Ff)};function Ee(a,b){a.ia=a.ia|Pd|Gf;b&&a.Ra&&a.Ra.call(a.b,b)}k.zd=function(a,b){var c=this.M;v(this,a,null,b,"DATA",c);this.ia&=~Df;return c};k.yd=function(a,b){var c=this.ia;v(this,a,null,b,"STATUS",c);return c};
k.Jd=function(a,b,c){v(this,a,b,c,"DATA");this.O=b;this.ia&=~(Pd|Gf);xa(this,"transmitByte("+Da(b)+")");if(19==b)this.N=!0;else if(17==b)this.N=!1;else if(this.Ra&&this.Ra.call(this.b,b),this.g)if(8==b)this.g.value=this.g.value.slice(0,-1),0<this.w&&this.w--;else{var d;13!=b&&10!=b&&(d=Oa[b]);a=d=d?"<"+d+">":String.fromCharCode(b);c=a.length;9==b?(b=this.V||8,c=b-this.w%b,this.V&&(a=Ka("",c))):13==b&&(this.w=c=0,a="\n");this.R&&!this.w&&c&&(a=String.fromCharCode(this.R)+a);this.g.value+=a;this.g.scrollTop=
@ -202,15 +203,15 @@ k.vc=function(a,b,c){var d=ag(a);if(-1!==d){var e=this.H,f=d&e.j,g=(d&e.C)>>>e.g
function bg(a,b,c){var d;c=(c?a.F:a.la).J;if(void 0!==b){d=b=Of(a,b);var e;if(d.match(/^[a-z_][a-z0-9_]*$/i))for(d=d.toUpperCase(),c=0;c<a.A.length;c++){var f=a.A[c].ra[d];if(void 0!==f){d=f.o;void 0!==d&&(e=Wf(d));break}}if(d=e)return d;c=Nf(a,b,void 0)}null!=c&&(d=Wf(c));return d}function gg(a,b,c){c&&(c=c.match(/(['"])(.*?)\1/))&&(b.qd=a.wb(b.mc=c[2]))}function dg(a,b){null!=a.J&&(a.J+=b||1)}function hg(a){return x(a,4)}
function ig(a,b,c){var d="";for(c=c||256;d.length<c;){var e=a.Ga(b,1);if(!e||36==e||127<=e)break;d+=32<=e?String.fromCharCode(e):"."}return d}function Zf(a,b){a.K=a;a.ha=a.td=536870912;a.V=null;a.X=[];b=a.wb(b.replace("keys","key").replace("kbd","keyboard"),!1,"|");if(b.length)for(var c in tb)0<=Ra(b,c)&&(a.ha|=tb[c],a.i(c+" messages enabled"))}function Md(a,b,c){for(var d in tb)if(b==tb[d]){a.Z[d]=c;break}}
k.Gb=function(a,b){var c;a=a.toUpperCase();null==b?c=Ra(Gg,a):(c=Ra(Gg,a.substr(b,2)),0>c&&(c=Ra(Gg,a.substr(b,1))));return c};function Ig(a,b){var c=0;a=a.Hb(b);if(void 0!==a)switch(b){case Jg:case Kg:case Lg:case Mg:case Ng:case Og:case Pg:case Qg:c=2;break;case Rg:case Sg:case Tg:case Ug:case Vg:case Wg:case Xg:c=4}return c?x(a,c):"??"}
k.Hb=function(a){var b;if(0<=a){var c=this.u;switch(a){case Jg:b=c.g;break;case Kg:b=c.w;break;case Lg:b=c.A;break;case Rg:b=Wc(c);break;case Mg:b=c.B;break;case Ng:b=c.C;break;case Sg:b=jd(c);break;case Og:b=c.D;break;case Pg:b=c.F;break;case Tg:b=D(c);break;case Qg:b=F(c,D(c));break;case Ug:b=c.M;break;case Vg:b=c.j;break;case Wg:b=Uc(c);break;case Xg:b=Uc(c)&255|c.g<<8}}return b};
k.Hb=function(a){var b;if(0<=a){var c=this.u;switch(a){case Jg:b=c.g;break;case Kg:b=c.w;break;case Lg:b=c.A;break;case Rg:b=hd(c);break;case Mg:b=c.B;break;case Ng:b=c.C;break;case Sg:b=jd(c);break;case Og:b=c.D;break;case Pg:b=c.F;break;case Tg:b=D(c);break;case Qg:b=F(c,D(c));break;case Ug:b=c.M;break;case Vg:b=c.j;break;case Wg:b=Uc(c);break;case Xg:b=Uc(c)&255|c.g<<8}}return b};
function Yg(a,b){b=Of(a,b);for(var c=0,d,e;0<=(c=b.indexOf("@",c));)e=a.Gb(b,c+1),0<=e&&(b=b.substr(0,c)+Ig(a,e)+b.substr(c+1+Gg[e].length)),c++;for(c=0;0<=(c=b.indexOf("#",c));)e=b.substr(c+1,2),d=Ba(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("$",c));)e=b.substr(c+1,9),(d=bg(a,e))?(d=e+' "'+ig(a,d)+'"',b=b.replace("$"+e,d),c+=d.length):c++;for(c=0;0<=(c=b.indexOf("^",c));)e=b.substr(c+1,9),(d=bg(a,e))?(dg(d),d=e+
' "'+ig(a,d,11)+'"',b=b.replace("^"+e,d),c+=d.length):c++;return b}k.message=function(a,b){b&&(a+=" at "+hg(Wf(this.u.j).J));this.ha&1073741824?this.X.push(a):this.V&&a==this.V||(this.V=a,this.ha&-2147483648&&(this.da(),a+=" (cpu halted)"),this.i(a),this.u&&(a=this.u,Kc(a),a.va=0,Ac(a)))};
' "'+ig(a,d,11)+'"',b=b.replace("^"+e,d),c+=d.length):c++;return b}k.message=function(a,b){b&&(a+=" at "+hg(Wf(this.u.j).J));this.ha&1073741824?this.X.push(a):this.V&&a==this.V||(this.V=a,this.ha&-2147483648&&(this.da(),a+=" (cpu halted)"),this.i(a),this.u&&(a=this.u,Kc(a),a.wa=0,Ac(a)))};
function za(a,b,c,d,e,f,g,h){h|=256;null!=f&&(a.ha&h)!=h||a.message(b.$a+"."+(null!=d?"outPort":"inPort")+"("+y(c)+","+(f?f:"unknown")+(null!=d?","+Da(d):"")+")"+(null!=g?": "+Da(g):"")+(null!=e?" at "+hg(e):""))}
function Yf(a){var b;if(Ed(a)){if(!a.D||!a.D.length){a.D=Array(Zg);for(b=0;b<a.D.length;b++)a.D[b]=Wf();a.T=0;a.i("instruction history buffer allocated")}if(!a.B||!a.B.length)for(a.B=Array(256),b=0;b<a.B.length;b++)a.B[b]=[b,0]}else a.D&&a.D.length&&a.i("instruction history buffer freed"),a.T=0,a.D=[],a.B=[]}function $g(a,b){if(!ah(a))return!1;a.u.qb(b);return!0}
function cg(a,b,c,d){if(!ah(a))return!1;a.C=0;b||Ed(a)&&Fd(a,a.u.j,0);try{var e=a.u.Ab(b);0<e&&(a.C+=e,Ec(a.u,e,!0),Bc(a.u,e),a.N++)}catch(f){"number"!=typeof f&&(a.C=0,qa(a.u,f.stack||f.message))}!1!==d&&Ac(a.u);yc(a,c||!1);return 0<a.C}k.da=function(a){this.u&&this.u.da(a)};function yc(a,b){void 0===b&&(b=!0);a.F=Wf(a.u.j);b&&1!=a.M?bh(a):ch(a)}
function ah(a){var b;if(b=a.u&&ra(a.u))b=a.u,b.G.ja?b=!0:(b.i(b.toString()+" not powered"),b=!1);b&&!ua(a.u)?(a=a.u,a.G.error?(a.i(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}k.ua=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};k.wa=function(a,b){b&&this.i(a?"suspending":"shutting down");return a?this.save():!0};k.reset=function(a){Yf(this);this.N=this.Y=0;this.V=null;this.C=0;this.F=Wf(this.u.j);this.G.ka=!1;dh(this);a||yc(this)};
k.save=function(){var a=new Vc(this);a.set(0,eg(this.F));a.set(1,eg(this.O));a.set(2,[this.g,this.L,this.ha]);a.set(3,this.A);return a.data()};k.restore=function(a){var b=0;void 0!==a[2]&&(this.F=fg(a[b++]),this.O=fg(a[b++]),this.g=a[b][0],"string"==typeof this.g&&(this.g=[this.g]),this.L=a[b][1],this.ha|=a[b][2]);a[3]&&(this.A=a[3]);return!0};k.start=function(a,b){this.M||this.i("running");this.G.ka=!0;this.va=a;this.ya=b};
k.stop=function(a,b){if(this.G.ka){this.G.ka=!1;this.C=b-this.ya;if(!this.M){b="stopped";if(this.C){a-=this.va;var c=0<a?Math.round(1E3*this.C/a):0;b+=" (";Ed(this)&&(b+=this.N+" opcodes, ",this.Y-=this.N,this.N=0);b+=this.C+" cycles, "+a+" ms, "+c+" hz)"}else wa(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.i(b)}yc(this,!0);this.U&&this.U.focus();dh(this,this.u.j)}};function Ed(a){return 1<a.j.length||!!a.W}
function ah(a){var b;if(b=a.u&&ra(a.u))b=a.u,b.G.ja?b=!0:(b.i(b.toString()+" not powered"),b=!1);b&&!ua(a.u)?(a=a.u,a.G.error?(a.i(a.toString()+" error"),a=!0):a=!1,a=!a):a=!1;return a}k.va=function(a,b){return!b&&(this.reset(!0),a&&this.restore&&!this.restore(a))?!1:!0};k.ua=function(a,b){b&&this.i(a?"suspending":"shutting down");return a?this.save():!0};k.reset=function(a){Yf(this);this.N=this.Y=0;this.V=null;this.C=0;this.F=Wf(this.u.j);this.G.ka=!1;dh(this);a||yc(this)};
k.save=function(){var a=new Vc(this);a.set(0,eg(this.F));a.set(1,eg(this.O));a.set(2,[this.g,this.L,this.ha]);a.set(3,this.A);return a.data()};k.restore=function(a){var b=0;void 0!==a[2]&&(this.F=fg(a[b++]),this.O=fg(a[b++]),this.g=a[b][0],"string"==typeof this.g&&(this.g=[this.g]),this.L=a[b][1],this.ha|=a[b][2]);a[3]&&(this.A=a[3]);return!0};k.start=function(a,b){this.M||this.i("running");this.G.ka=!0;this.wa=a;this.ya=b};
k.stop=function(a,b){if(this.G.ka){this.G.ka=!1;this.C=b-this.ya;if(!this.M){b="stopped";if(this.C){a-=this.wa;var c=0<a?Math.round(1E3*this.C/a):0;b+=" (";Ed(this)&&(b+=this.N+" opcodes, ",this.Y-=this.N,this.N=0);b+=this.C+" cycles, "+a+" ms, "+c+" hz)"}else wa(this,-2147483648)&&(b+=" (use the 't' command to execute blocked faults)");this.i(b)}yc(this,!0);this.U&&this.U.focus();dh(this,this.u.j)}};function Ed(a){return 1<a.j.length||!!a.W}
function Fd(a,b,c){var d=a.u;if(0<c&&(a.W&&!--a.W||sc(a,b,1,a.j)))return!0;0<=c&&a.B.length&&(a.N++,b=Eb(a.H,b),null!=b&&(a.B[b][1]++,b=a.D[a.T],b.J=d.j,b.Da=!1,++a.T==a.D.length&&(a.T=0)));return!1}function Pb(a,b,c){a.i("break on input from port "+y(b)+": "+x(c));a.da(!0)}function Tb(a,b,c){a.i("break on output to port "+y(b)+": "+x(c));a.da(!0)}
function Xf(a){var b,c;a.j=["bp"];if(a.I)for(b=1;b<a.I.length;b++){c=a.I[b];var d=a.H;rc(d.b[ag(c)>>>d.g],!1)}a.I=["br"];if(a.w)for(b=1;b<a.w.length;b++)c=a.w[b],d=a.H,rc(d.b[ag(c)>>>d.g],!0);a.w=["bw"];a.oa=0}k.Pa=function(a,b,c){var d=!0;c||eh(this,a,b,!1,!0);if(a!=this.j){var e=ag(b);if(-1===e)this.i("invalid address: "+hg(b.J)),d=!1;else{var f=this.H;f.b[e>>>f.g].Pa(e&f.j,a==this.w)}}d&&(a.push(b),c?b.Da=!0:(fh(this,a,a.length-1,"set"),Yf(this)));return d};
function eh(a,b,c,d,e){var f=!1;c=ag(c);for(var g=1;g<b.length;g++){var h=b[g];if(c==ag(h)&&(!d||h.Da)){f=!0;h.Da||e||fh(a,b,g,"cleared");b.splice(g,1);b!=a.j&&(d=a.H,rc(d.b[c>>>d.g],b==a.w));h.Da||Yf(a);break}}return f}function gh(a,b){for(var c=1;c<b.length;c++)fh(a,b,c);return b.length-1}function fh(a,b,c,d){c=b[c];a.i(b[0]+" "+hg(c.J)+(d?" "+d:c.mc?' "'+c.mc+'"':""))}
@ -233,17 +234,17 @@ k.wb=function(a,b,c){if(b)if(a){0>this.b&&this.g.length&&(this.b=0);if(0>this.b|
function hh(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.L&&(a.i("ended assemble at "+hg(a.O.J)),a.F=a.O,a.L=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.V=null;if(ra(a)&&0<b.length){a.L&&(b="a "+hg(a.O.J)+" "+b);var f=b.replace(/ +/g," ").split(" ");if(f&&f.length)for(var g=f[0],h=g.charAt(0),l=1;l<g.length;l++){var p=g.charAt(l);if("?"==h||"r"==h||"a">p||"z"<p){f[0]=g.substr(l);f.unshift(g.substr(0,l));break}}switch(f[0].charAt(0)){case "a":var r=bg(a,f[1],!0);if(r)if(a.O=
r,void 0===f[2])a.i("begin assemble at "+hg(r.J)),a.L=!0,Ac(a.u);else{var t;a.i("not supported yet");t=[];if(t.length){for(var A=0;A<t.length;A++)a.Sb(r,t[A],1);a.i(ih(a,a.O))}}break;case "b":a:{var w=f[0],u=f[1],B=b;if("?"==u)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 S=w.charAt(1);if("l"==S){var ya;ya=0+gh(a,a.j);ya+=gh(a,a.I);(ya+=gh(a,a.w))||a.i("no breakpoints")}else if("n"==S)a.W=Pf(a,u),a.i("break after "+a.W+" instruction(s)");else if(void 0===u)a.i("missing breakpoint address");else{var K=Wf();if("*"!=u&&(K=bg(a,u,!0),!K))break a;u=y(K.J);"c"==S?null==K.J?(Xf(a),a.i("all breakpoints cleared")):eh(a,a.j,K)||eh(a,a.I,K)||eh(a,a.w,K)||a.i("breakpoint missing: "+hg(K.J)):
"i"==S?a.i("breakpoint "+(Kb(a.H,K.J)?"enabled":"cleared")+": port "+u+" (input)"):"o"==S?a.i("breakpoint "+(Qb(a.H,K.J)?"enabled":"cleared")+": port "+u+" (output)"):null!=K.J&&(gg(a,K,B),"p"==S?a.Pa(a.j,K):"r"==S?a.Pa(a.I,K):"w"==S?a.Pa(a.w,K):a.i("unknown breakpoint command: "+S))}}}break;case "c":a.ta&&(a.ta.value="");break;case "d":a:{var ia,ta=f[0],ma=f[1],La=f[2],dc=f[3];if("?"==ma){var Lb="";for(ia in tb)a.Z[ia]&&(Lb&&(Lb+=","),Lb+=ia);Lb+=",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");Lb.length&&a.i("dump extension commands:\n\t"+Lb)}else if("state"==ma){var ie=Kh(a.S,!0);"console"==La?console.log(ie):(a.ta&&(a.ta.value=""),ie&&a.i(ie))}else if("symbols"==ma)for(var je=0;je<a.A.length;je++){var ke=a.A[je],Mb;for(Mb in ke.ra)if("."!=Mb.charAt(0)){var jg=ke.ra[Mb].o;if(void 0!==jg){var kg=ke.ra[Mb].l;kg&&(Mb=kg);a.i(hg(jg)+" "+
Mb)}}}else{if("d"==ta){for(ia in tb)if(f[1]==ia){var lg=a.Z[ia];lg?(f.shift(),f.shift(),lg(f)):a.i("no dump registered for "+ma);break a}ma||(ta=a.za||"db")}else a.za=ta;if("dh"==ta){var mg=ma,ng=La,og="",pg=0,Ma=a.T,Xa=a.D;if(Xa.length){var Aa=+mg||a.sa,ic=+ng||10;isNaN(Aa)?Aa=ic:og="more ";Aa>Xa.length&&(a.i("note: only "+Xa.length+" available"),Aa=Xa.length);Ma-=Aa;0>Ma&&(null==Xa[Xa.length-1].J?(Aa=Ma+Aa,Ma=0):Ma+=Xa.length);var le=[];"call"==ng&&(ic=1E5,le=["CALL"]);for(void 0!==mg&&a.i(Aa+" instructions earlier:");0<
ic&&Ma!=a.T;){var qg=Xa[Ma++];if(null==qg.J)break;var jc=Wf(qg.J),ni=Aa--,rg=ih(a,jc,"history",ni);(!le.length||0<=rg.indexOf(le[0]))&&a.i(rg);jc.Fb&&(Ma+=jc.Fb,ic-=jc.Fb,Aa-=jc.Fb);Ma>=Xa.length&&(Ma=0);a.sa=Aa;pg++;ic--}}pg||(a.i("no "+og+"history available"),a.sa=void 0)}else{var Xc=bg(a,ma);if(Xc){var Yc=0;La&&("l"==La.charAt(0)&&(La=La.substr(1)||dc),Yc=Pf(a,La)>>>0,65536<Yc&&(Yc=65536));for(var kc="",Zc="dd"==ta?4:"dw"==ta?2:1,$c=Zc*Yc||128,oi=$c+15>>4||1;oi--&&0<$c;){var ad=0,me=0,lc,ne="",
sg="",ma=hg(Xc.J);for(lc=16;0<lc&&0<$c;lc--){var bd=a.Ga(Xc,1),ad=ad|bd<<(me++<<3);me==Zc&&(ne+=x(ad,2*Zc),ne+=1==Zc?9==lc?"-":" ":" ",ad=me=0);sg+=32<=bd&&128>bd?String.fromCharCode(bd):".";$c--}kc&&(kc+="\n");kc+=ma+" "+ne+(lc?"":" "+sg)}kc&&a.i(kc);a.la=Xc}}}}break;case "e":if("else"==f[0])break;var cd=1,tg=255,ug=a.Ga,vg=a.Sb;"ew"==f[0]&&(cd=2,tg=65535,ug=a.Bb,vg=a.vc);var wg=cd<<1,xg=f[1];if(null==xg)a.i("edit memory commands:"),a.i("\teb [a] [...] edit bytes at address a"),a.i("\tew [a] [...] edit words at address a");
else{var dd=bg(a,xg);if(dd)for(var ed=2;ed<f.length;ed++){var mc=Nf(a,f[ed]);if(void 0===mc){a.i("unrecognized value: "+f[ed]);break}mc&~tg&&a.i("warning: "+x(mc)+" exceeds "+cd+"-byte value");var pi=ug.call(a,dd);a.i("changing "+hg(dd.J)+" from "+x(pi,wg,!0)+" to "+x(mc,wg,!0));vg.call(a,dd,mc,cd)}}break;case "f":Eh(a,f[1]);break;case "g":a:{var yg=f[1],qi=b;if(void 0!==yg){var oe=bg(a,yg,!0);if(!oe)break a;gg(a,oe,qi);a.Pa(a.j,oe,!0)}$g(a,!0)||c||a.i("cpu busy or unavailable, run command ignored")}break;
case "h":a:{var pe;if(a.G.ka)pe="halting",a.da();else{if(ua(a,!0))break a;pe="already halted"}c||a.i(pe)}break;case "i":if("if"==f[0]){var qe;var nc=b.substr(2),nc=Na(nc);Nf(a,nc)?(c||a.i("true: "+nc),qe=!0):(c||a.i("false: "+nc),qe=!1);qe||(d=!1);break}if("int"==f[0]){var fd;var ri=f[1];if(a.u.N&512){var re=Nf(a,ri);null==re?fd=!1:(a.i("requesting interrupt level "+re),Dd(a.u,re),fd=!0)}else a.i("interrupts disabled (use rif=1 to enable)"),fd=!1;fd||(d=!1);break}var se=f[1];if(se&&"?"!=se){var te=
Pf(a,se);if(void 0!==te){var si=Ob(a.H,te);a.i(y(te)+": "+Da(si))}}else a.i("input commands:"),a.i("\ti [p]\tread port [p]"),a.i("warning: port accesses can affect hardware state");break;case "k":var ti=f[0];if("?"==f[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var ue=0,zg=Wf(),oc=Wf(a.u.M);for(a.i("stack trace for "+hg(oc.J));10>ue;){for(var rb=null,ui=256;65536>oc.J>>>0;){zg.J=a.Bb(oc,2);if(null==oc.J||!ui--)break;for(var vi=a,gd=zg,
Ag=null,pc=gd.J,Bg=pc,ve=1;6>=ve&&pc;ve++){if(2<ve){gd.J=pc;var hd=ih(vi,gd);if(0<=hd.indexOf("CALL")){var Cg=hd.indexOf(" ");if(pc+(hd.indexOf(" ",Cg+1)-Cg-1)/2==Bg){Ag=hd;break}}}pc--}gd.J=Bg;if(rb=Ag)break}if(!rb||null==rb)break;var Dg=null;if("ks"==ti){var Eg=rb.match(/[0-9A-F]+$/);Eg&&(Dg=Gh(a,Eg[0]))}rb=Ka(rb,50)+" ;"+(Dg||"stack="+hg(oc.J));a.i(rb);ue++}ue||a.i("no return addresses found")}break;case "l":"ln"==f[0]&&Gh(a,f[1],!0);break;case "m":a:{var Ya,Za=null,aa=f[1];"?"==aa&&(aa=void 0);
if(void 0!==aa){var jb=0;if("all"==aa)jb=1878917119,aa=null;else if("on"==aa)Za=!0,aa=null;else if("off"==aa)Za=!1,aa=null;else{"keys"==aa&&(aa="key");"kbd"==aa&&(aa="keyboard");for(Ya in tb)if(aa==Ya){jb=tb[Ya];Za=!!(a.ha&jb);break}if(!jb){a.i("unknown message category: "+aa);break a}}if(jb)if("on"==f[2])a.ha|=jb,Za=!0;else if("off"==f[2]&&(a.ha&=~jb,Za=!1,1073741824==jb)){for(var we=0;we<a.X.length;we++)a.i(a.X[we]);a.X=[]}}var wi=0,qc="";for(Ya in tb)if(!aa||aa==Ya){var xi=!!(a.ha&tb[Ya]);if(null===
Za||Za==xi)qc&&(qc+=","),++wi%10||(qc+="\n\t"),"key"==Ya&&(Ya="keys"),qc+=Ya}void 0===aa&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==Za?Za?"messages on: ":"messages off: ":"message categories:\n\t")+(qc||"none"));Yf(a)}break;case "o":var xe=f[1],yi=f[2];if(xe&&"?"!=xe){var ye=Pf(a,xe,"port #"),ze=Pf(a,yi);void 0!==ye&&void 0!==ze&&(Sb(a.H,ye,ze),a.i(y(ye)+": "+Da(ze)))}else a.i("output commands:"),a.i("\to [p] [b]\twrite byte [b] to port [p]"),a.i("warning: port accesses can affect hardware state");
"i"==S?a.i("breakpoint "+(Mb(a.H,K.J)?"enabled":"cleared")+": port "+u+" (input)"):"o"==S?a.i("breakpoint "+(Qb(a.H,K.J)?"enabled":"cleared")+": port "+u+" (output)"):null!=K.J&&(gg(a,K,B),"p"==S?a.Pa(a.j,K):"r"==S?a.Pa(a.I,K):"w"==S?a.Pa(a.w,K):a.i("unknown breakpoint command: "+S))}}}break;case "c":a.ta&&(a.ta.value="");break;case "d":a:{var ia,ta=f[0],ma=f[1],La=f[2],cc=f[3];if("?"==ma){var Kb="";for(ia in tb)a.Z[ia]&&(Kb&&(Kb+=","),Kb+=ia);Kb+=",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");Kb.length&&a.i("dump extension commands:\n\t"+Kb)}else if("state"==ma){var ie=Kh(a.S,!0);"console"==La?console.log(ie):(a.ta&&(a.ta.value=""),ie&&a.i(ie))}else if("symbols"==ma)for(var je=0;je<a.A.length;je++){var ke=a.A[je],Lb;for(Lb in ke.ra)if("."!=Lb.charAt(0)){var jg=ke.ra[Lb].o;if(void 0!==jg){var kg=ke.ra[Lb].l;kg&&(Lb=kg);a.i(hg(jg)+" "+
Lb)}}}else{if("d"==ta){for(ia in tb)if(f[1]==ia){var lg=a.Z[ia];lg?(f.shift(),f.shift(),lg(f)):a.i("no dump registered for "+ma);break a}ma||(ta=a.za||"db")}else a.za=ta;if("dh"==ta){var mg=ma,ng=La,og="",pg=0,Ma=a.T,Xa=a.D;if(Xa.length){var Aa=+mg||a.sa,hc=+ng||10;isNaN(Aa)?Aa=hc:og="more ";Aa>Xa.length&&(a.i("note: only "+Xa.length+" available"),Aa=Xa.length);Ma-=Aa;0>Ma&&(null==Xa[Xa.length-1].J?(Aa=Ma+Aa,Ma=0):Ma+=Xa.length);var le=[];"call"==ng&&(hc=1E5,le=["CALL"]);for(void 0!==mg&&a.i(Aa+" instructions earlier:");0<
hc&&Ma!=a.T;){var qg=Xa[Ma++];if(null==qg.J)break;var ic=Wf(qg.J),ni=Aa--,rg=ih(a,ic,"history",ni);(!le.length||0<=rg.indexOf(le[0]))&&a.i(rg);ic.Fb&&(Ma+=ic.Fb,hc-=ic.Fb,Aa-=ic.Fb);Ma>=Xa.length&&(Ma=0);a.sa=Aa;pg++;hc--}}pg||(a.i("no "+og+"history available"),a.sa=void 0)}else{var Wc=bg(a,ma);if(Wc){var Xc=0;La&&("l"==La.charAt(0)&&(La=La.substr(1)||cc),Xc=Pf(a,La)>>>0,65536<Xc&&(Xc=65536));for(var jc="",Yc="dd"==ta?4:"dw"==ta?2:1,Zc=Yc*Xc||128,oi=Zc+15>>4||1;oi--&&0<Zc;){var $c=0,me=0,kc,ne="",
sg="",ma=hg(Wc.J);for(kc=16;0<kc&&0<Zc;kc--){var ad=a.Ga(Wc,1),$c=$c|ad<<(me++<<3);me==Yc&&(ne+=x($c,2*Yc),ne+=1==Yc?9==kc?"-":" ":" ",$c=me=0);sg+=32<=ad&&128>ad?String.fromCharCode(ad):".";Zc--}jc&&(jc+="\n");jc+=ma+" "+ne+(kc?"":" "+sg)}jc&&a.i(jc);a.la=Wc}}}}break;case "e":if("else"==f[0])break;var bd=1,tg=255,ug=a.Ga,vg=a.Sb;"ew"==f[0]&&(bd=2,tg=65535,ug=a.Bb,vg=a.vc);var wg=bd<<1,xg=f[1];if(null==xg)a.i("edit memory commands:"),a.i("\teb [a] [...] edit bytes at address a"),a.i("\tew [a] [...] edit words at address a");
else{var cd=bg(a,xg);if(cd)for(var dd=2;dd<f.length;dd++){var lc=Nf(a,f[dd]);if(void 0===lc){a.i("unrecognized value: "+f[dd]);break}lc&~tg&&a.i("warning: "+x(lc)+" exceeds "+bd+"-byte value");var pi=ug.call(a,cd);a.i("changing "+hg(cd.J)+" from "+x(pi,wg,!0)+" to "+x(lc,wg,!0));vg.call(a,cd,lc,bd)}}break;case "f":Eh(a,f[1]);break;case "g":a:{var yg=f[1],qi=b;if(void 0!==yg){var oe=bg(a,yg,!0);if(!oe)break a;gg(a,oe,qi);a.Pa(a.j,oe,!0)}$g(a,!0)||c||a.i("cpu busy or unavailable, run command ignored")}break;
case "h":a:{var pe;if(a.G.ka)pe="halting",a.da();else{if(ua(a,!0))break a;pe="already halted"}c||a.i(pe)}break;case "i":if("if"==f[0]){var qe;var mc=b.substr(2),mc=Na(mc);Nf(a,mc)?(c||a.i("true: "+mc),qe=!0):(c||a.i("false: "+mc),qe=!1);qe||(d=!1);break}if("int"==f[0]){var ed;var ri=f[1];if(a.u.N&512){var re=Nf(a,ri);null==re?ed=!1:(a.i("requesting interrupt level "+re),Dd(a.u,re),ed=!0)}else a.i("interrupts disabled (use rif=1 to enable)"),ed=!1;ed||(d=!1);break}var se=f[1];if(se&&"?"!=se){var te=
Pf(a,se);if(void 0!==te){var si=Ob(a.H,te);a.i(y(te)+": "+Da(si))}}else a.i("input commands:"),a.i("\ti [p]\tread port [p]"),a.i("warning: port accesses can affect hardware state");break;case "k":var ti=f[0];if("?"==f[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var ue=0,zg=Wf(),nc=Wf(a.u.M);for(a.i("stack trace for "+hg(nc.J));10>ue;){for(var rb=null,ui=256;65536>nc.J>>>0;){zg.J=a.Bb(nc,2);if(null==nc.J||!ui--)break;for(var vi=a,fd=zg,
Ag=null,oc=fd.J,Bg=oc,ve=1;6>=ve&&oc;ve++){if(2<ve){fd.J=oc;var gd=ih(vi,fd);if(0<=gd.indexOf("CALL")){var Cg=gd.indexOf(" ");if(oc+(gd.indexOf(" ",Cg+1)-Cg-1)/2==Bg){Ag=gd;break}}}oc--}fd.J=Bg;if(rb=Ag)break}if(!rb||null==rb)break;var Dg=null;if("ks"==ti){var Eg=rb.match(/[0-9A-F]+$/);Eg&&(Dg=Gh(a,Eg[0]))}rb=Ka(rb,50)+" ;"+(Dg||"stack="+hg(nc.J));a.i(rb);ue++}ue||a.i("no return addresses found")}break;case "l":"ln"==f[0]&&Gh(a,f[1],!0);break;case "m":a:{var Ya,Za=null,aa=f[1];"?"==aa&&(aa=void 0);
if(void 0!==aa){var jb=0;if("all"==aa)jb=1878917119,aa=null;else if("on"==aa)Za=!0,aa=null;else if("off"==aa)Za=!1,aa=null;else{"keys"==aa&&(aa="key");"kbd"==aa&&(aa="keyboard");for(Ya in tb)if(aa==Ya){jb=tb[Ya];Za=!!(a.ha&jb);break}if(!jb){a.i("unknown message category: "+aa);break a}}if(jb)if("on"==f[2])a.ha|=jb,Za=!0;else if("off"==f[2]&&(a.ha&=~jb,Za=!1,1073741824==jb)){for(var we=0;we<a.X.length;we++)a.i(a.X[we]);a.X=[]}}var wi=0,pc="";for(Ya in tb)if(!aa||aa==Ya){var xi=!!(a.ha&tb[Ya]);if(null===
Za||Za==xi)pc&&(pc+=","),++wi%10||(pc+="\n\t"),"key"==Ya&&(Ya="keys"),pc+=Ya}void 0===aa&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==Za?Za?"messages on: ":"messages off: ":"message categories:\n\t")+(pc||"none"));Yf(a)}break;case "o":var xe=f[1],yi=f[2];if(xe&&"?"!=xe){var ye=Pf(a,xe,"port #"),ze=Pf(a,yi);void 0!==ye&&void 0!==ze&&(Sb(a.H,ye,ze),a.i(y(ye)+": "+Da(ze)))}else a.i("output commands:"),a.i("\to [p] [b]\twrite byte [b] to port [p]"),a.i("warning: port accesses can affect hardware state");
break;case "p":if("print"==f[0]){Ih(a,b.substr(5));break}var Fg="pr"==f[0]?1:0,zi=1+Fg;if(a.M)a.i("step in progress");else{var Ae=Wf(a.u.j);switch(a.Ga(Ae)){case 205:a.M=zi,dg(Ae,3)}a.M?(a.Pa(a.j,Ae,!0),$g(a)||(a.S&&Hc(a.S),a.M=0)):Jh(a,Fg?"tr":"t")}break;case "r":if("reset"==b){a.S&&a.S.reset();break}bh(a,f);break;case "s":Hh(a,f);break;case "t":Jh(a,f[0],f[1]);break;case "u":ch(a,f[1],f[2],8);break;case "v":if("var"==f[0]){Fh(a,b.substr(3))||(d=!1);break}a.i("PC8080 version 1.32.2 ("+a.u.tb+",RELEASE"+
(qb?",TYPEDARRAYS":",LONGARRAYS")+")");a.i(Ua());break;case "?":if(f[1]){Ih(a,b.substr(1));break}var Be="commands:",Ce;for(Ce in Lh)Be+="\n"+Ka(Ce,9)+Lh[Ce];Ed(a)||(Be+="\nnote: frequency/history disabled if no exec breakpoints");a.i(Be);break;default:a.i("unknown command: "+b),d=!1}}}catch(Hg){a.i("debugger error: "+(Hg.stack||Hg.message)),d=!1}return d}function zc(a,b,c){b=a.wb(b,c);for(var d in b)if(!hh(a,b[+d]))return!1;return!0}
var Lh={"?":"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","int [#]":"request interrupt",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"},
@ -261,10 +262,10 @@ function vc(a,b,c){var d=b.toLowerCase(),d=cb(b)||cb(d);void 0===d&&a.R&&(d=a.R[
function Yh(a,b){var c=new Vc(a,"1.32.2",Zh);if(Vh(c)&&$h(c)){var d=c.get(ai),e=b?b.get(ai):"unknown";d!=e&&(a.aa("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}k=Rh.prototype;
k.kb=function(a){void 0===a&&(a=this.b||(this.F?bi:Th));if(!this.j){this.j++;var b=!1,c=!1;this.N=!1;var d=this.I||new Vc(this,"1.32.2");if(a==ci)b=!0;else if(a>Th){if(Vh(d,this.F)){this.w=new Vc(this,"1.32.2",di);Vh(this.w)&&(ei(this,d),a=fi,gi(this.w));this.w.set(ai,Qa());hi(this.w);var e=this.b&&!this.C;if(a==bi||ha("Click OK to restore the previous PC8080 machine state, or CANCEL to reset the machine.")){if(c=$h(d)){var f=d.get("code"),g=d.get("data");f&&("ok"==f?Vh(d,g):("error"==f&&"no machine state"!=
g?(this.aa("Error: "+g),"unable to verify user"==g&&(ab(ii,""),this.g=null)):this.i(f+": "+g),gi(d),Vh(d)?(c=$h(d),e=!0):c=!1))}e&&Yh(this,c?d:null)}else a==fi&&d.clear()}else Yh(this);delete this.F;delete this.I}e=ja(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.u&&(c=ji(this,g,d,b,c));b=[d,a,c];a!=ci?Xh(this,this.fc,b):this.fc(b)}};
function ji(a,b,c,d,e){if(!b.G.ja){b.G.ja=!0;if(b.ua){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.ua(f,d)&&f&&(q("Unable to restore state for "+b.type),a.M&&!a.O?(c.clear(),a.b=Th,window&&window.location.reload()):a.N=!0,b.ua(null),e=!1)}if(!d&&b.bc)for(a=b.bc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
function ji(a,b,c,d,e){if(!b.G.ja){b.G.ja=!0;if(b.va){var f=null;e&&((f=c.get(b.id))||(f=c.get(b.id.replace(/[a-z0-9]\./i,"."))));"string"===typeof f&&(f=null);!b.va(f,d)&&f&&(q("Unable to restore state for "+b.type),a.M&&!a.O?(c.clear(),a.b=Th,window&&window.location.reload()):a.N=!0,b.va(null),e=!1)}if(!d&&b.bc)for(a=b.bc.split("|"),c=0;c<a.length;c++)b.status(a[c])}return e}
k.fc=function(a){var b=a[0],c=0>a[1];a=a[2];this.W=!0;this.G.ja=!0;var d=this.P.power;d&&(d.textContent="Shutdown");this.u&&(ji(this,this.u,b,c,a),this.u.ib());this.N&&(ei(this,b),b.clear());!c&&this.w&&(this.w.clear(),delete this.w);this.j=0};
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versions/pc8080/1.32.2/pc8080.js
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function(){this.c=fc(this,this.c);this.a-=5},function(){this.c=ec(this,this.c);this.a-=5},function(){this.c=O(this);this.a-=7},function(){var a=this.b<<8&256;this.b=(a|this.b)>>1;$b(this,a);this.a-=4},lc,function(){Zb(this,P(this));this.a-=10},function(){N(this,Yb(this),this.b);this.a-=7},function(){Zb(this,Yb(this)+1);this.a-=5},function(){this.h=fc(this,this.h);this.a-=5},function(){this.h=ec(this,this.h);this.a-=5},function(){this.h=O(this);this.a-=7},function(){var a=this.b<<1;this.b=a&255|J(this);
@ -112,7 +112,7 @@ P(this);ac(this)||F(this,a);this.a-=10},function(){var a=Q(this);R(this,H(this))
I(this,Yb(this));Zb(this,a);this.a-=5},function(){var a=P(this);ac(this)&&(R(this,this.s),F(this,a),this.a-=6);this.a-=11},oc,function(){this.b=ic(this,O(this));this.a-=7},function(){R(this,this.s);F(this,40);this.a-=11},function(){this.v&128||(F(this,Q(this)),this.a-=6);this.a-=5},function(){var a=Q(this);Sb(this,a&255|this.D&-256);this.b=a>>8;this.a-=10},function(){var a=P(this);this.v&128||F(this,a);this.a-=10},function(){this.D&=-513;this.a-=4},function(){var a=P(this);this.v&128||(R(this,this.s),
F(this,a),this.a-=6);this.a-=11},function(){R(this,Ub(this)&255|this.b<<8);this.a-=11},function(){this.b=gc(this,O(this));this.a-=7},function(){R(this,this.s);F(this,48);this.a-=11},function(){this.v&128&&(F(this,Q(this)),this.a-=6);this.a-=5},function(){this.A=H(this)&65535;this.a-=5},function(){var a=P(this);this.v&128&&F(this,a);this.a-=10},function(){this.D|=512;this.a-=4;jc(this)},function(){var a=P(this);this.v&128&&(R(this,this.s),F(this,a),this.a-=6);this.a-=11},oc,function(){L(this,O(this));
this.a-=7},function(){R(this,this.s);F(this,56);this.a-=11}];function U(a){q.call(this,"ChipSet",a);var b=a.model;b&&!pc[b]&&ea("Unrecognized ChipSet model: "+b);this.b=pc[b]||{};a.sound&&(this.I=null,window&&(this.I=window.AudioContext||window.webkitAudioContext),this.I&&new this.I);z(this)}m(U,q);k=U.prototype;k.S=function(){return!1};
k.qa=function(a,b,c,d){this.u=b;this.m=c;this.J=d;this.F=a;this.h=C(a,"Keyboard");this.g=C(a,"SerialPort");this.video=C(a,"Video");fb(b,this,this.b.bb);gb(b,this,this.b.cb)};k.ba=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.fa=function(a){return a?this.save():!0};k.reset=function(){this.b.INIT&&!this.restore(this.b.INIT)&&this.G("reset error")};
k.qa=function(a,b,c,d){this.u=b;this.m=c;this.J=d;this.F=a;this.h=C(a,"Keyboard");this.g=C(a,"SerialPort");this.video=C(a,"Video");fb(b,this,this.b.bb);gb(b,this,this.b.cb)};k.ca=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.ba=function(a){return a?this.save():!0};k.reset=function(){this.b.INIT&&!this.restore(this.b.INIT)&&this.G("reset error")};
k.save=function(){var a=new G(this);switch(this.b.Y){case V.Y:a.set(0,[this.V,this.f,this.X,this.B,this.H,this.P,this.R]);break;case W.Y:a.set(0,[this.N,this.s]),a.set(1,[this.l,this.o]),a.set(2,[this.c,this.C,this.O,this.L]),a.set(3,[this.A,this.a,this.v,this.D,this.j])}return a.data()};
k.restore=function(a){var b;if(a&&(b=a[0])&&b.length)switch(this.b.Y){case V.Y:return this.V=b[0],this.f=b[1],this.X=b[2],this.B=b[3],this.H=b[4],this.P=b[5],this.R=b[6],!0;case W.Y:return this.N=b[0],this.s=b[1],b=a[1],this.l=b[0],this.o=b[1],b=a[2],this.c=b[0],this.C=b[1],this.O=b[2],this.L=b[3],b=a[3],this.A=b[0],this.a=b[1],this.v=b[2],this.D=b[3],this.j=b[4],!0}return!1};k.start=function(){};k.stop=function(){};k.Xc=function(){return this.V};k.Yc=function(){return this.f};k.Zc=function(){return this.X};
k.Wc=function(){return this.B>>8-this.H&255};k.ed=function(a,b){this.H=b};k.gd=function(a,b){this.P=b};k.fd=function(a,b){this.B=b<<8|this.B>>8};k.hd=function(a,b){this.R=b};k.jd=function(){};function qc(a){var b=0,c=0,d=~a.A;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}
@ -124,43 +124,44 @@ var V={Y:1978.1,Fc:{Z:0,ne:1,re:16,ye:32,He:64,Ge:128,Ha:14},za:{Z:1,Vb:1,yc:2,u
W.INIT=[[W.Tb.INIT,W.ga.qc|W.ga.rc],[W.ua.cc,W.ua.dc],[W.Va.fc,W.Va.bc,W.Va.ec,W.Va.ac],[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]]];V.bb={0:U.prototype.Xc,1:U.prototype.Yc,2:U.prototype.Zc,3:U.prototype.Wc};
V.cb={2:U.prototype.ed,3:U.prototype.gd,4:U.prototype.fd,5:U.prototype.hd,6:U.prototype.jd};W.bb={66:U.prototype.$c};W.cb={66:U.prototype.kd,98:U.prototype.nd,162:U.prototype.md,194:U.prototype.ld};Ha(function(){for(var a=y(document,"pc8080","chipset"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new U(d);ja(d,c)}});
function uc(a){q.call(this,"ROM",a);this.a=null;this.g=a.addr;this.b=a.size;this.f=a.alias;this.c=a.file;this.h=na(this.c);if(this.c){a=this.c;var b=oa(this.h);"json"!=b&&"hex"!=b&&(a=qa()+"/api/v1/dump?file="+this.c+"&format=bytes&decimal=true");var c=this;xa(a,null,!0,function(a,b,f){vc(c,a,b,f)})}}m(uc,q);uc.prototype.qa=function(a,b,c,d){this.u=b;this.m=c;this.J=d;wc(this)};uc.prototype.ba=function(){this.sa&&(this.J&&this.J.a(this.id,this.g,this.b,this.sa),delete this.sa);return!0};
uc.prototype.fa=function(){return!0};
function uc(a){q.call(this,"ROM",a);this.a=null;this.g=a.addr;this.b=a.size;this.f=a.alias;this.c=a.file;this.h=na(this.c);if(this.c){a=this.c;var b=oa(this.h);"json"!=b&&"hex"!=b&&(a=qa()+"/api/v1/dump?file="+this.c+"&format=bytes&decimal=true");var c=this;xa(a,null,!0,function(a,b,f){vc(c,a,b,f)})}}m(uc,q);uc.prototype.qa=function(a,b,c,d){this.u=b;this.m=c;this.J=d;wc(this)};uc.prototype.ca=function(){this.sa&&(this.J&&this.J.a(this.id,this.g,this.b,this.sa),delete this.sa);return!0};
uc.prototype.ba=function(){return!0};
function vc(a,b,c,d){if(d)a.G("Unable to load system ROM (error "+d+": "+b+")");else{aa(a.Ia,b,c);if("["==c.charAt(0)||"{"==c.charAt(0))try{var e=eval("("+c+")"),f=e.bytes,g=e.data;if(f)a.a=f;else if(g)for(a.a=Array(4*g.length),d=c=0;c<g.length;c++)a.a[d++]=g[c]&255,a.a[d++]=g[c]>>8&255,a.a[d++]=g[c]>>16&255,a.a[d++]=g[c]>>24&255;else a.a=e;a.sa=e.symbols;if(!a.a.length){u("Empty ROM: "+b);return}if(1==a.a.length){u(a.a[0]);return}}catch(h){a.G("ROM data error: "+h.message);return}else for(b=c.replace(/\n/gm,
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xc.prototype.qa=function(a,b,c,d){this.u=b;this.m=c;this.J=d;yc(this)};xc.prototype.ba=function(){return!0};xc.prototype.fa=function(){return!0};
xc.prototype.qa=function(a,b,c,d){this.u=b;this.m=c;this.J=d;yc(this)};xc.prototype.ca=function(){return!0};xc.prototype.ba=function(){return!0};
function yc(a){!a.c&&a.g&&Wa(a.u,a.f,a.g,1)&&(a.c=!0);if(!ka(a)){if(!a.c)u("No RAM allocated");else if(a.a){if(!a.b||!a.u)return;var b=a.f;null!==a.Aa&&(b=a.Aa);for(var c=0;c<a.b.length;c++)cb(a.u,b+c,a.b[c]);if(null!==a.ta){if(a.ta==zc){for(c=0;c<Ac.length;c++)cb(a.u,Ac[c],118);Rb(a.m,function(a){return function(b){if(0<=Ac.indexOf(b)){var c=!1,d=a.m,e=a.J;if(b==Bc)switch(c=!0,d.c){case Cc:Dc(a,String.fromCharCode(d.f));break;case Ec:for(var l=Yb(d),n="",v=255;v--;){var A=M(a.m,l++);if(36==A)break;
n+=String.fromCharCode(A)}Dc(a,n);break;default:c=!1}c?nc.call(d):e&&(a.aa("\nCP/M vector "+B(b,4,!0)),F(d,b),Cb(e));b=!0}else b=!1;return b}}(a))}Tb(a.m,a.ta)}delete a.b}z(a)}}xc.prototype.reset=function(){};function Dc(a,b){b=b.replace(/\r/g,"");a.pa&&(a.pa.value+=b,a.pa.scrollTop=a.pa.scrollHeight)}var Bc=5,Cc=2,Ec=9,zc=256,Ac=[0,Bc];Ha(function(){for(var a=y(document,"pc8080","ram"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new xc(d);ja(d,c)}});
function Fc(a){q.call(this,"Keyboard",a);(a=a.model)&&!Gc[a]&&ea("Unrecognized Keyboard8080 model: "+a);this.a=Gc[a]||{};this.reset();z(this)}m(Fc,q);k=Fc.prototype;
k.S=function(a,b,c){var d=this,e=a+"-"+b;if(void 0===this.w[e]){if("led"==a&&this.a.Ja[b])return this.w[e]=c,!0;switch(b){case "kbd":case "screen":return c.onkeydown=function(a){return Hc(d,a,!0)},c.onkeyup=function(a){return Hc(d,a,!1)},c.onkeypress=function(a){a=a.keyCode;a>=p.Ua&&a<=p.ib?d.c&(Ic|Jc)||(d.c|=Jc,Kc(d,20,!0),Lc(d)):a>=p.Oc&&a<=p.z&&d.c&Jc&&(d.c&=~Jc,Kc(d,20,!1),Lc(d));return!0},c.onpaste=function(a){a:{if(d.g&&d.g.Ba&&(a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),
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k.ba=function(a,b){if(!b)if(!a)this.reset();else if(!this.restore(a))return!1;return!0};k.fa=function(a){return a?this.save():!0};k.reset=function(){this.b=[];this.c=0;this.a.INIT&&!this.restore(this.a.INIT)&&this.G("reset error")};k.save=function(){var a=new G(this);switch(this.a.Y){case X.Y:a.set(0,[this.l,this.j,this.h,this.o,-1])}return a.data()};
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function Nc(a){for(var b=0,c=-1;b<a.b.length;){if(a.b[b].$a){var d=a.b[b].nb,e=ad-(Date.now()-a.b[b].lb);if(0<e){if(0>c||c>e)c=e}else{Kc(a,d,!1);b=0;continue}}b++}0<=c&&Jb(a.m,a.v,c)}k.ad=function(){var a=this.j;0<=this.f&&(this.f<this.b.length?(a=this.b[this.f],this.f++,a=X.hb[a.nb],a&128&&(a&=127)):(this.f=-1,a=X.ic),this.j=a,kc(this.m,1));return a};k.od=function(a,b){this.l=b;this.h=!0;this.o=Gb(this.m);Lc(this,b&X.ea.ub);b&X.ea.Ec&&(this.f=0,kc(this.m,1))};
function Nc(a){for(var b=0,c=-1;b<a.b.length;){if(a.b[b].$a){var d=a.b[b].nb,e=ad-(Date.now()-a.b[b].lb);if(0<e){if(0>c||c>e)c=e}else{Kc(a,d,!1);b=0;continue}}b++}0<=c&&Jb(a.m,a.v,c)}k.ad=function(){var a=this.j;0<=this.f&&(this.f<this.b.length?(a=this.b[this.f],this.f++,a=X.hb[a.nb],a&128&&(a&=127)):(this.f=-1,a=X.ic),this.j=a,kc(this.m,1));return a};k.od=function(a,b){this.l=b;this.h=!0;this.o=Gb(this.m);Lc(this,b&X.fa.ub);b&X.fa.Ec&&(this.f=0,kc(this.m,1))};
var Pc=1,Qc=2,Ic=3,Rc=4,Sc=8,$c=12,Tc=16,Uc=32,Yc=48,Wc=64,Xc=128,Jc=512,Zc=4096,ad=50,bd={};bd[p.Ua]=37;bd[p.rb]=39;bd[p.tb]=32;
var Oc={Y:1978.1,hb:{},ob:bd,Ja:{},Ea:{"1p":49,"2p":50,coin:51,left:37,right:39,fire:32}},Z={},X={Y:100,hb:(Z[8]=3,Z[p.tc]=5,Z[p.sc]=6,Z[p.Nc]=7,Z[p.Hc]=8,Z[p.Kc]=9,Z[p.Q]=10,Z[39]=16,Z[221]=20,Z[219]=21,Z[p.$b]=22,Z[p.Ic]=23,Z[p.zc]=24,Z[p.E]=25,Z[49]=26,Z[37]=32,Z[40]=34,Z[117]=35,Z[19]=35,Z[192]=36,Z[189]=37,Z[57]=38,Z[55]=39,Z[52]=40,Z[51]=41,Z[27]=42,Z[38]=48,Z[114]=49,Z[112]=50,Z[46]=51,Z[187]=52,Z[48]=53,Z[56]=54,Z[54]=55,Z[53]=56,Z[50]=57,Z[9]=58,Z[103]=64,Z[115]=65,Z[113]=66,Z[96]=67,Z[118]=
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"no-scroll":119,setup:120},Rb:{Z:130,INIT:127},ea:{Z:130,mc:1,lc:2,kc:4,jc:8,nc:16,vb:32,ub:63,Ec:64,Kd:128,INIT:0},ic:127};X.Ja={l4:X.ea.mc,l3:X.ea.lc,l2:X.ea.kc,l1:X.ea.jc,locked:X.ea.nc,local:X.ea.vb,online:~X.ea.vb,"caps-lock":Jc};var Gc={SI1978:Oc,VT100:X};X.INIT=[[X.ea.INIT,X.Rb.INIT,!1,0,-1]];X.bb={130:Fc.prototype.ad};X.cb={130:Fc.prototype.od};Ha(function(){for(var a=y(document,"pc8080","keyboard"),b=0;b<a.length;b++){var c=a[b],d=w(c),d=new Fc(d);ja(d,c)}});
function cd(a,b,c,d,e){q.call(this,"Video",a);var f=this;this.Da=Da("Gecko/");var g=["","moz","ms","webkit"];this.A=a.screenWidth;this.s=a.screenHeight;this.ca=a.bufferAddr;this.Pc=a.bufferRAM;var h=a.bufferFormat;this.P=h&&dd[h.toUpperCase()]||ed;this.C=a.bufferCols;this.R=a.bufferRows;this.va=this.M=a.cellWidth||1;this.K=a.cellHeight||1;this.V=null;this.ya=!1;this.da=a.bufferBits||1;this.Qc=a.bufferLeft||0;if(this.b=a.bufferRotate)this.b=this.b%360,0<this.b&&(this.b-=360),-90!=this.b&&(this.G("unsupported buffer rotation: "+
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function cd(a,b,c,d,e){q.call(this,"Video",a);var f=this;this.Da=Da("Gecko/");var g=["","moz","ms","webkit"];this.A=a.screenWidth;this.s=a.screenHeight;this.da=a.bufferAddr;this.Pc=a.bufferRAM;var h=a.bufferFormat;this.P=h&&dd[h.toUpperCase()]||ed;this.C=a.bufferCols;this.R=a.bufferRows;this.va=this.M=a.cellWidth||1;this.K=a.cellHeight||1;this.V=null;this.ya=!1;this.ea=a.bufferBits||1;this.Qc=a.bufferLeft||0;if(this.b=a.bufferRotate)this.b=this.b%360,0<this.b&&(this.b-=360),-90!=this.b&&(this.G("unsupported buffer rotation: "+
this.b),this.b=0);this.ha=a.interruptRate;this.Na=a.refreshRate||60;this.o=b;this.c=c;this.L=(this.Tc=d)||b||null;this.jb=this.A;this.Ob=this.s;this.wa=this.A/this.C|0;this.xa=this.s/this.R|0;1<this.K&&(this.R++,this.la=0,this.na=!1);b=a.smoothing;(c=Ea("smoothing"))&&(b="true"==c);if(null!=b)for(c=0;c<g.length;c++)if(d=(d=g[c])?d+"ImageSmoothingEnabled":"imageSmoothingEnabled",void 0!==this.c[d]){this.c[d]=b;break}if(this.f=a.screenRotate)this.f=this.f%360,0<this.f&&(this.f-=360),-90!=this.f?(this.G("unsupported screen rotation: "+
this.f),this.f=0):(this.c.translate(0,this.s),this.c.rotate(this.f*Math.PI/180),this.c.scale(this.s/this.A,this.A/this.s));if(this.a=e)if(this.a.Ga=e.requestFullscreen||e.msRequestFullscreen||e.mozRequestFullScreen||e.webkitRequestFullscreen,this.a.Ga){for(c=0;c<g.length;c++)if(d=g[c]+"fullscreenchange","on"+d in document){document.addEventListener(d,function(){fd(f,!!(document.fullscreenElement||document.msFullscreenElement||document.mozFullScreenElement||document.webkitFullscreenElement))},!1);
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function sc(a){a.j=a.C*a.M;a.B=a.R*a.K;var b=a.j,c=a.B;a.b&&(b=a.B,c=a.j);a.v=0;if(!a.Pc&&(a.v=(a.j*a.da>>3)*a.B,!Wa(a.u,a.ca,a.v,3)))return!1;a.v?(a.Fa=a.c.createImageData(b,c),a.La=16/a.da|0,hd(a,a.v>>1)):hd(a,(a.C+1)*a.R);a.l=document.createElement("canvas");a.l.width=b;a.l.height=c;a.ma=a.l.getContext("2d");a.H={};a.O=1<<a.da;a.I=Array(a.O+id);a.I[0]=[0,0,0,255];a.I[1]=[255,255,255,255];a.P==jd&&(a.I[a.O+kd]=[255,255,0,255],a.I[a.O+ld]=[0,255,0,255]);a.P==md&&(a.Gb=60,a.oa=!1,a.X=Array(a.C));
return!0}cd.prototype.qa=function(a,b,c,d){this.F=a;this.u=b;this.m=c;this.J=d;sc(this);if(this.h=C(a,"Keyboard")){for(var e in this.ra)this.h.S("led",e,this.ra[e]);this.o&&this.h.S(this.Tc?"textarea":"canvas","screen",this.L)}var f=this;this.Oa=Ib(this.m,function(){Nb(f)});Jb(this.m,this.Oa,1E3/Math.max(this.Na,this.ha));this.Ma=0;this.D||z(this)};
function sc(a){a.j=a.C*a.M;a.B=a.R*a.K;var b=a.j,c=a.B;a.b&&(b=a.B,c=a.j);a.v=0;if(!a.Pc&&(a.v=(a.j*a.ea>>3)*a.B,!Wa(a.u,a.da,a.v,3)))return!1;a.v?(a.Fa=a.c.createImageData(b,c),a.La=16/a.ea|0,hd(a,a.v>>1)):hd(a,(a.C+1)*a.R);a.l=document.createElement("canvas");a.l.width=b;a.l.height=c;a.ma=a.l.getContext("2d");a.H={};a.O=1<<a.ea;a.I=Array(a.O+id);a.I[0]=[0,0,0,255];a.I[1]=[255,255,255,255];a.P==jd&&(a.I[a.O+kd]=[255,255,0,255],a.I[a.O+ld]=[0,255,0,255]);a.P==md&&(a.Gb=60,a.oa=!1,a.X=Array(a.C));
return!0}k=cd.prototype;k.S=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.ra[b]=c,!0;switch(b){case "fullScreen":return this.w[b]=c,this.a&&this.a.Ga?c.onclick=function(){d.Ga()}:c.parentNode.removeChild(c),!0}return!1};
k.qa=function(a,b,c,d){this.F=a;this.u=b;this.m=c;this.J=d;sc(this);if(this.h=C(a,"Keyboard")){for(var e in this.ra)this.h.S("led",e,this.ra[e]);this.o&&this.h.S(this.Tc?"textarea":"canvas","screen",this.L)}var f=this;this.Oa=Ib(this.m,function(){Nb(f)});Jb(this.m,this.Oa,1E3/Math.max(this.Na,this.ha));this.Ma=0;this.D||z(this)};
function gd(a,b,c,d){if(d)a.G("Unable to load font ROM (error "+d+": "+b+")");else{aa(a.Ia,b,c);try{var e=eval("("+c+")"),f=e.bytes||e;if(!f||!f.length){u("Empty font ROM: "+b);return}if(1==f.length){u(f[0]);return}if(2048==f.length)a.V=f,tc(a);else{a.G("Unrecognized font data length ("+f.length+")");return}}catch(g){a.G("Font ROM data error: "+g.message);return}(a.c||a.J)&&z(a)}}
function tc(a){a.V&&(a.ya=a.P==md,a.H[nd]=[od(a,a.M,a.K),od(a,a.M,a.K,a.oa)],a.H[pd]=[od(a,2*a.M,a.K),od(a,2*a.M,a.K,a.oa)],a.H[qd]=a.H[rd]=[od(a,2*a.M,2*a.K),od(a,2*a.M,2*a.K,a.oa)])}
function od(a,b,c,d){var e=8>=a.va?8:16,f=8<e?15:0,g=a.V.length/e,h=!1===d,l={M:b,K:c};l.canvas=document.createElement("canvas");l.canvas.width=16*b;l.canvas.height=g/16*c;l.context=l.canvas.getContext("2d");for(var n=l.context.createImageData(b,c),v=0;v<g;v++){for(var A=0,K=A;A<a.K;A++)for(var x=v*e+(f+A&e-1),x=d&&8==A?255:a.V[x],t=0;t<c/a.K;t++){for(var E=0,S=0,Y=S;S<a.M;S++){for(var ca=x&128>>(7<S?7:S),E=a.ya&&!ca&&E?E:ca,ta=0;ta<b/a.M;ta++)h&&(E=!E),sd(a,n,Y,K,E?1:0),Y++;E=ca}K++}l.context.putImageData(n,
(v&15)*b,(v>>4)*c)}return l}cd.prototype.ba=function(){return!0};cd.prototype.S=function(a,b,c){var d=this;if("led"==a||"rled"==a)return this.ra[b]=c,!0;switch(b){case "fullScreen":return this.w[b]=c,this.a&&this.a.Ga?c.onclick=function(){d.Ga()}:c.parentNode.removeChild(c),!0}return!1};
cd.prototype.Ga=function(){var a=!1;if(this.a){if(this.a.Ga){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.A/this.s;b>c&&(a=Math.round(c/b*100)+"%")}this.Da?(this.o.style.width=a,this.o.style.width=a,this.o.style.display="block",this.o.style.margin="auto"):(this.a.style.width=a,this.a.style.height="auto");this.a.style.backgroundColor="black";this.a.Ga();a=!0}this.L&&this.L.focus()}return a};
function od(a,b,c,d){var e=8>=a.va?8:16,f=8<e?15:0,g=a.V.length/e,h=!1===d,l={M:b,K:c};l.canvas=document.createElement("canvas");l.canvas.width=16*b;l.canvas.height=g/16*c;l.context=l.canvas.getContext("2d");for(var n=l.context.createImageData(b,c),v=0;v<g;v++){for(var A=0,K=A;A<a.K;A++)for(var x=v*e+(f+A&e-1),x=d&&8==A?255:a.V[x],t=0;t<c/a.K;t++){for(var E=0,T=0,Y=T;T<a.M;T++){for(var ca=x&128>>(7<T?7:T),E=a.ya&&!ca&&E?E:ca,ta=0;ta<b/a.M;ta++)h&&(E=!E),sd(a,n,Y,K,E?1:0),Y++;E=ca}K++}l.context.putImageData(n,
(v&15)*b,(v>>4)*c)}return l}k.ca=function(a,b){return b||!a||this.restore(a)?!0:!1};k.ba=function(a){return!a||this.save()};k.save=function(){var a=new G(this);a.set(0,[]);return a.data()};k.restore=function(){return!0};
k.Ga=function(){var a=!1;if(this.a){if(this.a.Ga){a="100%";if(screen&&screen.width&&screen.height){var b=screen.width/screen.height,c=this.A/this.s;b>c&&(a=Math.round(c/b*100)+"%")}this.Da?(this.o.style.width=a,this.o.style.width=a,this.o.style.display="block",this.o.style.margin="auto"):(this.a.style.width=a,this.a.style.height="auto");this.a.style.backgroundColor="black";this.a.Ga();a=!0}this.L&&this.L.focus()}return a};
function fd(a,b){!b&&a.a&&(a.Da?a.o.style.width=a.o.style.height="":a.a.style.width=a.a.style.height="")}function hd(a,b){a.Ka=b;a.N=!1;if(void 0===a.g||a.g.length!=a.Ka)a.g=Array(a.Ka)}function sd(a,b,c,d,e){d=a.b?(b.height-c-1)*b.width+d:c+d*b.width;e&&a.P==jd&&(208<=c&&236>c?e=a.O+kd:28<=c&&72>c&&(e=a.O+ld));a=a.I[e];d*=a.length;b.data[d]=a[0];b.data[d+1]=a[1];b.data[d+2]=a[2];b.data[d+3]=a[3]}
function Nb(a,b){var c=!0;if(!b){a.ha&&(120==a.ha?a.Ma&1?(kc(a.m,2),c=!1):kc(a.m,1):kc(a.m,4));if(c&&a.N&&a.v){for(var d=a.u,e=a.v,f=!0,g=a.ca>>>d.b;0<e&&g<d.a.length;)d.a[g].ja&&(d.a[g].ja=f=!1,d.a[g].Db=!0),e-=d.c,g++;f&&(c=!1)}Jb(a.m,a.Oa,1E3/Math.max(a.Na,a.ha));a.Ma++}if(c)if(1<a.M)switch(a.P){case md:for(var c=a.ca,d=-1,e=0,f=60==a.Gb?2:5,h=g=0,l=-1;e<a.R;){var n=0,v=c,A=d,K=a.C;for(A!=nd&&(K>>=1);;){var x=ab(a.u,v++);if((x&td)==td){var t=ab(a.u,v++),d=t&ud,c=(t&vd)<<8|ab(a.u,v),c=c+(t&wd?xd:
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function Nb(a,b){var c=!0;if(!b){a.ha&&(120==a.ha?a.Ma&1?(kc(a.m,2),c=!1):kc(a.m,1):kc(a.m,4));if(c&&a.N&&a.v){for(var d=a.u,e=a.v,f=!0,g=a.da>>>d.b;0<e&&g<d.a.length;)d.a[g].ja&&(d.a[g].ja=f=!1,d.a[g].Db=!0),e-=d.c,g++;f&&(c=!1)}Jb(a.m,a.Oa,1E3/Math.max(a.Na,a.ha));a.Ma++}if(c)if(1<a.M)switch(a.P){case md:for(var c=a.da,d=-1,e=0,f=60==a.Gb?2:5,h=g=0,l=-1;e<a.R;){var n=0,v=c,A=d,K=a.C;for(A!=nd&&(K>>=1);;){var x=ab(a.u,v++);if((x&td)==td){var t=ab(a.u,v++),d=t&ud,c=(t&vd)<<8|ab(a.u,v),c=c+(t&wd?xd:
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k.S=function(a,b,c,d){var e=this;switch(b){case Ad:return this.w[b]=this.b=c,c.onkeydown=function(a){a=a||window.event;var b=a.keyCode;if(8===b||a.ctrlKey&&65<=b&&90>=b)a.preventDefault&&a.preventDefault(),64<b&&(b-=64),Bd(e,b);return!0},c.onkeypress=function(a){a=a||window.event;Bd(e,a.which||a.keyCode);a.preventDefault&&a.preventDefault();return!0},c.removeAttribute("readonly"),!0;default:if(d)return this.w[b]=c,d=d.replace(/\\e/g,String.fromCharCode(27)),c.onclick=function(){e.mb(d);return!0},
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function me(a,b,c){var d,e="none";if(a.c)return null;a.c--;var f=new G(a,"1.32.2"),g=new G(a,"1.32.2",ae),h=wa();g.set(ce,h);f.set(ce,h);f.set(ne,"1.32.2");f.set(oe,window?window.location.href:null);f.set(pe,window?window.navigator.userAgent:"");a.m&&a.m.ba&&(c&&Cb(a.m),d=a.m.ba(b,c),"object"===typeof d&&f.set(a.m.id,d),c&&(a.m.i.U=!1,!1===d&&(e=null)));for(var h=ga(a.id),l=0;l<h.length;l++){var n=h[l];n.i.U&&(n.ba&&(d=n.ba(b,c),"object"===typeof d&&f.set(n.id,d)),c&&(n.i.U=!1,!1===d&&(e=null)))}e&&
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k.stop=function(a,b){for(var c=ga(this.id),d=0;d<c.length;d++){var e=c[d];"CPU"!=e.type&&e!==this&&e.stop&&e.stop(a,b)}};
k.S=function(a,b,c){var d=this;switch(b){case "power":return this.w[b]=c,c.onclick=function(){d.c||(d.i.U?me(d,!1,!0):Zd(d,d.Ra))},!0;case "reset":return this.w[b]=c,c.onclick=function(){if(d.i.U&&!d.c)if(d.a&&!d.l){var a=fa("Click OK to save changes to this PC8080 machine.\n\nWARNING: If you CANCEL, all disk changes will be discarded.");me(d,a,!0);!a&&d.A?window&&window.location.reload():d.Ra(Vd)}else d.reset(),d.m&&d.m.Qa()},!0;case "save":if(pa())c.parentNode.removeChild(c);else return this.w[b]=
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